阅读说明：本技术 一种用于度汛工程的装配式防洪堤 (Assembled flood control dike for flood fighting project ) 是由 何威潼 于 2021-09-16 设计创作，主要内容包括：本发明涉及一种用于度汛工程的装配式防洪堤,固定挡水板的内部滑动连接有升降挡水板,且升降挡水板的顶部与固定挡水板的顶部相齐平,升降挡水板的底部固定连接有第一悬浮板,固定挡水板内部集水箱的底部设有排水机构,固定挡水板的内部设有控制排水机构开闭的控制机构,升降挡水板的内部对称设有两组密封挡水的封堵机构,固定挡水板的内部设有对升降挡水板收纳限位的限位机构,固定挡水板的外壁设有用于装配连接的连接机构,固定挡水板的底部内部对称嵌装有两个配重条；解决现有的装配式防洪堤功能性质单一,不能根据洪水的涨势自动调整防洪的高度,且在装配拼接时,密封性能差,在运输和收纳方面也存在不便,影响其使用效果的问题。(The invention relates to an assembled flood bank for flood fighting engineering.A lifting water baffle is slidably connected inside a fixed water baffle, the top of the lifting water baffle is flush with the top of the fixed water baffle, a first suspension plate is fixedly connected at the bottom of the lifting water baffle, a drainage mechanism is arranged at the bottom of a water collection tank inside the fixed water baffle, a control mechanism for controlling the drainage mechanism to open and close is arranged inside the fixed water baffle, two groups of sealing water baffle plugging mechanisms are symmetrically arranged inside the lifting water baffle, a limiting mechanism for containing and limiting the lifting water baffle is arranged inside the fixed water baffle, a connecting mechanism for assembly connection is arranged on the outer wall of the fixed water baffle, and two balance weight strips are symmetrically embedded inside the bottom of the fixed water baffle; the problem of current assembled flood control dam functional property singleness, can not be according to the height of the automatic adjustment flood control of the rising of flood, and when the assembly concatenation, sealing performance is poor, also has inconveniently in the aspect of transportation and accomodating, influences its result of use is solved.)

1. An assembled flood bank for flood fighting engineering comprises a fixed water baffle (1), wherein the fixed water baffle (1) is hollow, the top of the fixed water baffle (1) is of an open structure, the assembled flood bank is characterized in that the fixed water baffle (1) is connected with a lifting water baffle (2) in a sliding manner, the top of the lifting water baffle (2) is flush with the top of the fixed water baffle (1), the bottom of the lifting water baffle (2) is fixedly connected with a first suspension plate (3), the inside of the fixed water baffle (1) is connected with a water collecting tank (4) in a sliding manner, the bottom of the water collecting tank (4) is provided with a drainage mechanism, the inside of the fixed water baffle (1) is provided with a control mechanism for controlling the drainage mechanism to open and close, the inside of the lifting water baffle (2) is symmetrically provided with two groups of plugging mechanisms for sealing water retaining, the inside of the fixed water baffle (1) is provided with a limiting mechanism for containing and limiting the lifting water baffle (2), the limiting mechanism is matched with the water collecting tank (4), the outer wall of the fixed water baffle (1) is provided with a connecting mechanism for assembly connection, and two balance weight strips (46) are symmetrically embedded in the bottom of the fixed water baffle (1).

2. The fabricated flood bank for flood fighting projects according to claim 1, wherein a plurality of upper water inlet holes (6) are formed in the top of one side of the fixed breakwater (1) side by side, a plurality of water inlet slots (17) corresponding to the upper water inlet holes (6) are formed in one side of the lifting breakwater (2) at equal intervals, and a plurality of water leakage holes (37) located in the corresponding water inlet slots (17) are formed in the top of the first suspension plate (3) at equal intervals.

3. The assembled flood bank for flood fighting projects according to claim 1, wherein the drainage mechanism comprises a plurality of drainage hoses (8) fixedly communicated with the bottom of the water collecting tank (4), a partition plate (5) positioned below the water collecting tank (4) is fixedly and hermetically connected to the inside of the fixed water baffle (1), the bottom ends of the drainage hoses (8) penetrate through the bottom of the partition plate (5) and are fixedly communicated with a drainage steel pipe (7), one end of the drainage steel pipe (7) is fixedly and hermetically connected with the inner wall of one side of the fixed water baffle (1), the other end of the drainage steel pipe (7) is fixedly and fixedly penetrates through one side of the fixed water baffle (1), the four corners of the bottom of the water collecting tank (4) are fixedly connected with the first springs (9), and the bottom ends of the first springs (9) are fixedly and fixedly connected with the top of the partition plate (5).

4. The assembled flood bank for flood fighting projects according to claim 3, wherein the control mechanism comprises four slide bars (11) which are arranged in a rectangular shape and fixedly connected to the inner wall of the bottom of the fixed breakwater (1), a same second suspension plate (12) is slidably sleeved on the four slide bars (11), a plurality of ejector rods (13) are fixedly connected to the top of the second suspension plate (12), the top ends of the plurality of ejector rods (13) hermetically slide through the bottom of the corresponding drainage steel pipe (7) and are fixedly connected with rubber plugs (14), the rubber plugs (14) are hermetically matched with the bottom ends of the drainage hoses (8), second springs (15) are sleeved on one sides of the plurality of ejector rods (13), the top ends of the second springs (15) are fixedly connected with the bottom of the partition plate (5), and the bottom ends of the second springs (15) are fixedly connected with the top of the second suspension plate (12), one side of the fixed water baffle (1) is provided with a plurality of lower water inlet holes (10) which are aligned with the inner wall of the bottom of the fixed water baffle (1) side by side.

5. The fabricated flood bank for flood fighting projects according to claim 4, characterized in that the bottoms of the second suspension plate (12) and the first suspension plate (3) are provided with a plurality of arc-shaped notches (16).

6. The fabricated flood bank for flood fighting projects according to claim 1, wherein the bottom of the side, away from each other, of the lifting breakwater (2) is symmetrically provided with two lower convex blocks (18), the top of the side, away from each other, of the lifting breakwater (2) is symmetrically provided with two upper convex blocks (19), the top of the inner wall of the side, away from each other, of the fixed breakwater (1) is symmetrically and fixedly connected with two stop blocks (20), and the top of each stop block (20) is in contact with the bottom of each upper convex block (19).

7. The assembled flood bank for flood fighting engineering according to claim 1, wherein the blocking mechanism comprises a sliding groove (21) formed in one side of the lifting breakwater (2) close to the stop block (20), the sliding groove (21) is connected with a sliding breakwater (22) in a sliding manner, the top of one side of the sliding breakwater (22) is abutted to one side of the stop block (20), a triangular groove (23) is formed in the bottom of the sliding breakwater (22), the bottom of the lifting breakwater (2) and the top of the first suspension plate (3) are connected with the same push rod (24) in a penetrating and sliding manner, the top end of the push rod (24) extends into the triangular groove (23) and is contacted with the bottom of the inclined plane of the triangular groove (23), the bottom end of the push rod (24) extends into the water collecting tank (4) and is fixedly connected with a suspension block (25), a limit ring (26) is fixedly sleeved on one side of the push rod (24), and the bottom of spacing ring (26) contacts with the bottom inner wall of spout (21), and two third springs (27) of one side symmetry fixedly connected with that dog (20) were kept away from in slip breakwater (22), the other end of two third springs (27) all with one side inner wall fixed connection of spout (21), the top both sides of fixed breakwater (1) all be equipped with slip breakwater (22) spacing sliding fit's slip notch (28).

8. The assembled flood bank for flood fighting projects according to claim 1, wherein the limiting mechanism comprises two rotating shafts (40) which are symmetrically and rotatably connected inside the fixed breakwater (1), half gears (41) are fixedly sleeved on the outer walls of the two rotating shafts (40), stop rods (42) are fixedly connected to the sides, away from each other, of the two half gears (41), two fixing rods (38) are symmetrically and fixedly connected to the bottom of the lifting breakwater (2), the bottom ends of the two fixing rods (38) penetrate through the first suspension plate (3) and are fixedly connected with balancing weights (39), the tops of the balancing weights (39) are in contact with one sides of the bottoms of the stop rods (42), limiting notches (43) matched with the fixing rods (38) are arranged on the sides, away from the half gears (41), of the stop rods (42), and vertical rods (44) are fixedly connected to the inner wall of the bottom of the water collecting tank (4), the tops of the sides of the vertical rods (44) far away from each other are fixedly connected with racks (45) meshed with the corresponding half gears (41).

9. The fabricated flood bank for flood fighting projects according to claim 1, the connecting mechanism comprises two first connecting plates (29) and two second connecting plates (31) which are symmetrically and rotatably connected with the outer walls of the two sides of the fixed water baffle (1), clamping strips (30) are arranged on one sides of the two first connecting plates (29) far away from the fixed water baffle (1), clamping grooves (32) are arranged on one sides of the two second connecting plates (31) far away from the fixed water baffle (1), the clamping grooves (32) are matched with the clamping strips (30), two mounting screw holes (33) are symmetrically formed in one side, close to the fixed water baffle (1), of each of the two first connecting plates (29) and the two second connecting plates (31), four rubber clamping heads (34) are arranged on the outer wall of one side, far away from the fixed water baffle (1), of each side in a rectangular shape, and a plurality of rubber chucks (34) are tightly clamped in the corresponding mounting screw holes (33).

10. The fabricated flood bank for flood fighting projects according to claim 9, wherein the bottom of one side of each of the first connecting plate (29) and the second connecting plate (31) close to the fixed breakwater (1) is symmetrically provided with two strip-shaped grooves (35), the strip-shaped grooves (35) are vertically arranged, and the inner walls of the bottoms of the strip-shaped grooves (35) are provided with the insertion holes (36).

Technical Field

The invention belongs to the technical field of hydraulic engineering, and relates to an assembled flood bank for flood fighting engineering.

Background

A flood bank refers to a dike constructed to prevent a river from flooding. Flood dams have appeared for hundreds of years, which are usually a pile of soil, which is in the shape of a strip and sometimes extends for several kilometers along rivers, lakes or oceans. The flood control dike can restrain flood and prevent the environmental buildings from being damaged due to the rising of river water and even threaten the life safety of human beings.

At present, some assembled breakwaters have also appeared in order to facilitate the quick construction and the convenient to detach transportation of the breakwater, but present assembled breakwater is a simple water baffle, and functional property is single, can not be according to the height of the flood automatic adjustment flood control of rising of flood, and when the assembly concatenation, sealing performance is poor, also there is certain inconvenience in the aspect of transportation and accomodation, therefore we have provided an assembled breakwater for flood fighting engineering, a problem for solving the aforesaid provides.

Disclosure of Invention

In view of the above, the invention provides an assembled type flood bank for flood fighting engineering, which is used for solving the problems that the existing assembled type flood bank is single in functional property, the flood control height cannot be automatically adjusted according to the flood rise potential, the sealing performance is poor during assembly and splicing, the transportation and storage are inconvenient, and the use effect is affected.

In order to achieve the purpose, the invention provides the following technical scheme: comprises a fixed water baffle, the fixed water baffle is hollow, the top of the fixed water baffle is of an open structure, the fixed water baffle is connected with a lifting water baffle in a sliding way, the top of the lifting water baffle is flush with the top of the fixed water baffle, the bottom of the lifting water baffle is fixedly connected with a first suspension plate, the inside of the fixed water baffle is connected with a water collecting tank in a sliding way, the bottom of the water collecting tank is provided with a drainage mechanism, the inside of the fixed water baffle is provided with a control mechanism for controlling the opening and closing of the drainage mechanism, the inside of the lifting water baffle is symmetrically provided with two groups of plugging mechanisms for sealing water baffle, the inside of the fixed water baffle is provided with a limiting mechanism for accommodating and limiting the lifting water baffle, and stop gear and header tank cooperate, and the outer wall of fixed breakwater is equipped with the coupling mechanism who is used for the erection joint, and the bottom inside symmetry of fixed breakwater is inlayed and is equipped with two counter weight strips.

Further, one side top of fixed breakwater is and has seted up a plurality of last water inlet side by side, and one side equidistance of lift breakwater is equipped with a plurality of and the corresponding water inlet notch in last water inlet, and a plurality of holes that leak that are located corresponding water inlet notch have been seted up to the top equidistance of first suspended plate.

Further, drainage mechanism is including fixed a plurality of drainage hoses that communicate in the header tank bottom, the inside sealed fixedly connected with of fixed breakwater is located the baffle of header tank below, the bottom of baffle is all run through and the fixed intercommunication has the drainage steel pipe in a plurality of drainage hoses, the one end of drainage steel pipe and the sealed fixed connection of one side inner wall of fixed breakwater, the fixed one side that runs through fixed breakwater of the other end of drainage steel pipe, the equal first spring of fixedly connected with in bottom four corners of header tank, and the bottom of a plurality of first springs all with the top fixed connection of baffle.

Further, control mechanism is including being four slide bars of rectangle fixed connection at fixed breakwater bottom inner wall of arranging, the slip cap is equipped with same second suspension on four slide bars, a plurality of ejector pins of top fixedly connected with of second suspension, the top of a plurality of ejector pins is all sealed to slide and runs through bottom and the fixedly connected with rubber plug of corresponding drainage steel pipe, and the bottom seal cooperation of rubber plug and drainage hose, one side of a plurality of ejector pins is all overlapped and is equipped with the second spring, and the top of second spring and the bottom fixed connection of baffle, the bottom of second spring and the top fixed connection of second suspension, one side of fixed breakwater is and sets up a plurality of lower inlet openings that align with fixed breakwater bottom inner wall side by side.

Further, the bottom of second suspension board and first suspension board all is equipped with a plurality of arc notches.

Furthermore, the bottom of one side that the lift breakwater kept away from each other is symmetrically equipped with two lower lugs, and the top of one side that the lift breakwater kept away from each other is symmetrically equipped with two upper lugs, and two dogs of one side inner wall top symmetry fixedly connected with that fixed breakwater kept away from each other, and the top of dog contacts with the bottom of upper lug.

Further, the plugging mechanism comprises a sliding groove which is arranged at one side of the lifting water baffle close to the stop block, a sliding water baffle is connected in the sliding groove in a sliding way, the top of one side of the sliding water baffle is abutted against one side of the stop block, the bottom of the sliding water baffle is provided with a triangular groove, the bottom of the lifting water baffle and the top of the first suspension plate are connected with the same push rod in a penetrating and sliding way, the top end of the push rod extends into the triangular groove and contacts with the bottom of the inclined plane of the triangular groove, the bottom end of the push rod extends into the water collecting tank and is fixedly connected with a suspension block, one side of the push rod is fixedly sleeved with a limit ring, and the bottom of the limiting ring is contacted with the inner wall of the bottom of the sliding groove, one side of the sliding water baffle, which is far away from the stop block, is symmetrically and fixedly connected with two third springs, the other ends of the two third springs are fixedly connected with the inner wall of one side of the sliding groove, and the two sides of the top of the fixed water baffle are both provided with sliding notches in limited sliding fit with the sliding water baffle.

Further, stop gear includes that the symmetry rotates two pivots of connection inside fixed breakwater, the outer wall of two pivots is all fixed the cover and is equipped with the semi-gear, the equal fixedly connected with shelves pole in one side that two semi-gears kept away from each other, two dead levers of the bottom symmetry fixedly connected with of lift breakwater, first suspension and fixedly connected with balancing weight are all run through to the bottom of two dead levers, and the top of balancing weight contacts with bottom one side of shelves pole, one side that semi-gear was kept away from to the shelves pole is equipped with the spacing notch with dead lever looks adaptation, the bottom inner wall fixedly connected with montant of header tank, the equal fixedly connected with in one side top that the montant was kept away from each other and corresponds the rack of semi-gear engaged with.

Further, coupling mechanism includes that the symmetry rotates two first connecting plates and two second connecting plates of connection at fixed breakwater both sides outer wall, one side that fixed breakwater was kept away from to two first connecting plates all is equipped with the card strip, one side that fixed breakwater was kept away from to two second connecting plates all is equipped with the draw-in groove, and draw-in groove and card strip looks adaptation, two first connecting plates and two second connecting plates are close to one side of fixed breakwater and all symmetrically seted up two installation screws, one side outer wall that fixed breakwater kept away from each other all is the rectangle and is equipped with four rubber dops, and the equal inseparable joint of a plurality of rubber dops is in corresponding installation screw.

Further, first connecting plate and second connecting plate are close to the equal symmetry in one side bottom of fixed breakwater and are equipped with two bar grooves, and a plurality of bar grooves all are vertical setting, and the jack has all been seted up to the bottom inner wall in a plurality of bar grooves.

The invention has the beneficial effects that:

1. according to the assembled flood bank for flood fighting engineering, the fixed water baffle, the lifting water baffle and the sliding water baffle are matched, so that the flood control height can be automatically adjusted according to the flood expansion, the automatic storage effect can be realized when the flood goes away, manual operation is not needed, the flood control height is greatly improved, and the flood control sealing performance is good.

2. According to the assembled flood bank for flood fighting engineering, the first connecting plate and the second connecting plate are matched in a sliding mode, a plurality of devices can be installed quickly, the waterproof sealing performance after installation can be improved, meanwhile, the stability of the whole device in placement and fixation is improved, the assembled flood bank is convenient to fold and store, and the assembled flood bank is simple, practical and attractive in appearance.

3. According to the assembled flood bank for the flood fighting project, the limit control of the lifting water baffle can be automatically realized through the ascending and descending of the water collecting tank, so that the assembly flood bank is convenient to ascend when in use and fix when not in use, and the transportation stability is improved.

4. According to the assembled flood bank for the flood fighting project, two or more devices are stacked in a staggered mode, the limiting arrangement of the upper device and the lower device is achieved through the cooperation of the clamping strips and the clamping grooves, and the multiple devices are convenient to transport and store.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.

Drawings

For the purposes of promoting a better understanding of the objects, aspects and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:

fig. 1 is a perspective view showing the overall structure of an assembled type flood bank for flood fighting projects according to the present invention;

FIG. 2 is a front view of the overall structure of an assembled flood bank for flood fighting projects according to the present invention;

FIG. 3 is a side cross-sectional view of the overall structure of an assembled flood bank for flood fighting projects according to the present invention;

FIG. 4 is a front cross-sectional view of an overall structure of an assembled flood bank for flood fighting projects according to the present invention;

FIG. 5 is a cross-sectional view of a further construction of FIG. 4 in accordance with the present invention;

FIG. 6 is a cross-sectional view of the partial structure of FIG. 3 in accordance with the present invention;

FIG. 7 is a perspective view of a lifting breakwater structure in an assembled type flood bank for flood fighting;

FIG. 8 is a perspective view of a first suspension plate structure in an assembled flood bank for flood fighting;

FIG. 9 is an enlarged view of portion A of FIG. 5 in accordance with the present invention;

fig. 10 is a perspective view of a stop lever and fixing lever limiting structure of an assembled flood bank for flood fighting engineering according to the present invention;

fig. 11 is a perspective view of an overall structure of an assembled type flood bank for flood fighting engineering according to the present invention after a first connection plate and a second connection plate are unfolded;

FIG. 12 is a front elevational view of the overall construction of FIG. 11 in accordance with the present invention;

FIG. 13 is a perspective view of a first connecting plate structure of an assembled flood bank for flood fighting projects;

FIG. 14 is a perspective view of a connecting structure of two fixed breakwaters in an assembled breakwater for flood fighting according to the present invention;

FIG. 15 is a perspective view of the raised elevating water guard of FIG. 14 according to the present invention;

fig. 16 is a top view of the overall structure of an assembled type flood bank for flood fighting projects according to the present invention;

fig. 17 is a schematic view of a structure in which a plurality of devices are stacked in a staggered manner in an assembled flood bank for flood fighting.

Reference numerals: 1. fixing a water baffle; 2. lifting the water baffle; 3. a first suspension plate; 4. a water collection tank; 5. a partition plate; 6. an upper water inlet hole; 7. a drainage steel pipe; 8. a drain hose; 9. a first spring; 10. a lower water inlet hole; 11. a slide bar; 12. a second suspension plate; 13. a top rod; 14. a rubber plug; 15. a second spring; 16. an arc-shaped notch; 17. a water inlet notch; 18. a lower bump; 19. an upper bump; 20. a stopper; 21. a chute; 22. sliding the water baffle; 23. a triangular groove; 24. a push rod; 25. a suspension block; 26. a limiting ring; 27. a third spring; 28. a sliding slot opening; 29. a first connecting plate; 30. clamping the strip; 31. a second connecting plate; 32. a card slot; 33. mounting a screw hole; 34. a rubber chuck; 35. a strip-shaped groove; 36. a jack; 37. a water leakage hole; 38. fixing the rod; 39. a balancing weight; 40. a rotating shaft; 41. a half gear; 42. a gear lever; 43. a limiting notch; 44. a vertical rod; 45. a rack; 46. a weight strip.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention in a schematic way, and the features in the following embodiments and examples may be combined with each other without conflict.

Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in the drawings in which there is no intention to limit the invention thereto; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes, and are not to be construed as limiting the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.

Example one

As shown in fig. 1-17, an assembled flood bank for flood fighting engineering comprises a fixed breakwater 1, the fixed breakwater 1 is hollow and has an open top, a lifting breakwater 2 is slidably connected inside the fixed breakwater 1, the top of the lifting breakwater 2 is flush with the top of the fixed breakwater 1, a first suspension plate 3 is fixedly connected to the bottom of the lifting breakwater 2, a water collection tank 4 is slidably connected inside the fixed breakwater 1, a drainage mechanism is arranged at the bottom of the water collection tank 4 and comprises a plurality of drainage hoses 8 fixedly communicated with the bottom of the water collection tank 4, a partition plate 5 positioned below the water collection tank 4 is fixedly connected to the inside of the fixed breakwater 1 in a sealing manner, the bottom ends of the drainage hoses 8 penetrate through the bottom of the partition plate 5 and are fixedly communicated with a drainage steel pipe 7, one end of the drainage steel pipe 7 is fixedly connected with the inner wall of one side of the fixed breakwater 1 in a sealing manner, the fixed one side that runs through fixed breakwater 1 of the other end of drainage steel pipe 7, the first spring 9 of the equal fixedly connected with in bottom four corners of header tank 4, and the bottom of a plurality of first springs 9 all with the top fixed connection of baffle 5, water in the header tank 4 can discharge out the outside of fixed breakwater 1 through drainage hose 8 and drainage steel pipe 7, the inside of fixed breakwater 1 is equipped with the control mechanism who is used for controlling the switching of drainage mechanism, the inside symmetry of lift breakwater 2 is equipped with two sets of shutoff mechanisms that are used for sealed manger plate, the outer wall of fixed breakwater 1 is equipped with the coupling mechanism who is used for assembly connection, the inside symmetry in bottom of fixed breakwater 1 inlays and is equipped with two counter weight strips 46.

According to the invention, through the matching of the fixed water baffle 1, the lifting water baffle 2 and the sliding water baffle 22, the flood control height can be automatically adjusted according to the rising potential of flood, and when the flood goes away, the automatic storage effect can be realized, manual operation is not needed, the flood control height is greatly improved, the flood control sealing performance is good, through the rising and falling of the water collecting tank 4, the limit control on the lifting water baffle 2 can be automatically realized, so that the lifting water baffle is convenient to rise when in use, and is convenient to fix when not in use, and the transportation stability is improved.

According to the invention, the top of one side of the fixed water baffle 1 is provided with a plurality of upper water inlet holes 6 side by side, one side of the lifting water baffle 2 is equidistantly provided with a plurality of water inlet notches 17 corresponding to the upper water inlet holes 6, the top of the first suspension plate 3 is equidistantly provided with a plurality of water leakage holes 37 positioned in the corresponding water inlet notches 17, when the water level reaches a certain height, the water level flows into the fixed water baffle 1 through the upper water inlet holes 6 and flows into the water collection tank 4 below along the water inlet notches 17 and the water leakage holes 37, and after the water collection tank 4 is filled with water, the water level continues to rise, and the lifting water baffle 2 can be driven by the first suspension plate 3 to slide upwards.

In the invention, a control mechanism comprises four slide bars 11 which are arranged in a rectangular shape and fixedly connected with the inner wall of the bottom of a fixed water baffle 1, a same second suspension plate 12 is sleeved on the four slide bars 11 in a sliding manner, a plurality of ejector rods 13 are fixedly connected with the top of the second suspension plate 12, the top ends of the ejector rods 13 hermetically and slidably penetrate through the bottom of a corresponding drainage steel pipe 7 and are fixedly connected with rubber plugs 14, the rubber plugs 14 are hermetically matched with the bottom ends of drainage hoses 8, a second spring 15 is sleeved on one side of each ejector rod 13, the top end of each second spring 15 is fixedly connected with the bottom of a partition plate 5, the bottom end of each second spring 15 is fixedly connected with the top of the second suspension plate 12, a plurality of lower water inlet holes 10 which are aligned with the inner wall of the bottom of the fixed water baffle 1 are arranged on one side by side, water firstly flows into the fixed water baffle 1 through the lower water inlet holes 10, the second suspension plate 12 is driven to float upwards by the buoyancy of water and the ejector rod 13 is pushed to slide upwards, so that the rubber plug 14 can be driven to move upwards to plug the bottom end of the drainage hose 8, and the water collection tank 4 is prevented from leaking water.

According to the invention, two lower convex blocks 18 are symmetrically arranged at the bottom of the side, away from each other, of the lifting water baffle 2, two upper convex blocks 19 are symmetrically arranged at the top of the side, away from each other, of the lifting water baffle 2, two stop blocks 20 are symmetrically and fixedly connected to the top of the inner wall of the side, away from each other, of the fixing water baffle 1, the top of each stop block 20 is in contact with the bottom of the upper convex block 19, and the lifting water baffle 2 can be limited by the contact and matching of the lower convex blocks 18 and the upper convex blocks 19 with the stop blocks 20 respectively.

In the invention, the plugging mechanism comprises a sliding groove 21 arranged on one side of the lifting water baffle 2 close to the stop block 20, a sliding water baffle 22 is connected in the sliding groove 21 in a sliding manner, the top of one side of the sliding water baffle 22 is abutted against one side of the stop block 20, a triangular groove 23 is arranged at the bottom of the sliding water baffle 22, the bottom of the lifting water baffle 2 and the top of the first suspension plate 3 are connected with a same push rod 24 in a penetrating and sliding manner, the top end of the push rod 24 extends into the triangular groove 23 and is contacted with the bottom of the inclined plane of the triangular groove 23, the bottom end of the push rod 24 extends into the water collecting tank 4 and is fixedly connected with a suspension block 25, one side of the push rod 24 is fixedly sleeved with a limit ring 26, the bottom of the limit ring 26 is contacted with the inner wall of the bottom of the sliding groove 21, one side of the sliding water baffle 22 far away from the stop block 20 is symmetrically and fixedly connected with two third springs 27, and the other ends of the two third springs 27 are fixedly connected with the inner wall of one side of the sliding groove 21, the top both sides of fixed breakwater 1 all are equipped with the sliding groove mouth 28 with the spacing sliding fit of slip breakwater 22, when lift breakwater 2 is risen to fixed breakwater 1 outside by first suspension board 3, slip breakwater 22 breaks away from the contact with dog 20, drive push rod 24 through suspension piece 25 and upwards slide this moment under the buoyancy of water, with this can drive slip breakwater 22 roll-off spout 21, fill the vacancy between the lift breakwater 2 with this, play the effect of shutoff, and slip breakwater 22 slides in sliding groove mouth 28, not only can play spacing effect, can also improve the leakproofness.

In the invention, the connecting mechanism comprises two first connecting plates 29 and two second connecting plates 31 which are symmetrically and rotatably connected with the outer walls of two sides of the fixed water baffle 1, a clamping strip 30 is arranged on one side of each of the two first connecting plates 29 far away from the fixed water baffle 1, a clamping groove 32 is arranged on one side of each of the two second connecting plates 31 far away from the fixed water baffle 1, the clamping groove 32 is matched with the clamping strip 30, two mounting screw holes 33 are symmetrically arranged on one sides of the two first connecting plates 29 and the two second connecting plates 31 close to the fixed water baffle 1, four rubber chucks 34 are arranged on the outer wall of one side of the fixed water baffle 1 far away from each other in a rectangular shape, and the rubber chucks 34 are tightly clamped in the corresponding mounting screw holes 33, the first connecting plates 29 and the second connecting plates 31 on different devices can be fixedly connected through the mounting screw holes 33, so as to be convenient for quickly assembling and mounting the devices, simultaneously through the expansion of first connecting plate 29 and second connecting plate 31, can improve the stability that whole device was put, when not using, can accomodate the folding of first connecting plate 29 and second connecting plate 31 through the inseparable joint of rubber dop 34 and installation screw 33, be convenient for deposit and transport, and then improve the practicality of whole device.

Through the cooperation of the first connecting plate 29 and the second connecting plate 31 of sliding, can realize the quick installation to a plurality of devices to can improve the waterproof sealing nature after the installation, also be convenient for fold and accomodate simultaneously to putting and fixed the having increased stability of whole device, simple and practical, it is pleasing to the eye to appear. Through stack two or a plurality of device crisscross together, utilize the cooperation of card strip 30 and draw-in groove 32 to realize the spacing of two devices from top to bottom and put, be convenient for to the transportation and the depositing of a plurality of devices.

Example two

This embodiment is a further improvement of the previous embodiment: as shown in fig. 1-17, an assembled flood bank for flood fighting engineering comprises a fixed breakwater 1, the fixed breakwater 1 is hollow and has an open top, a lifting breakwater 2 is slidably connected inside the fixed breakwater 1, the top of the lifting breakwater 2 is flush with the top of the fixed breakwater 1, a first suspension plate 3 is fixedly connected to the bottom of the lifting breakwater 2, a water collection tank 4 is slidably connected inside the fixed breakwater 1, a drainage mechanism is arranged at the bottom of the water collection tank 4 and comprises a plurality of drainage hoses 8 fixedly communicated with the bottom of the water collection tank 4, a partition plate 5 positioned below the water collection tank 4 is fixedly connected to the inside of the fixed breakwater 1 in a sealing manner, the bottom ends of the drainage hoses 8 penetrate through the bottom of the partition plate 5 and are fixedly communicated with a drainage steel pipe 7, one end of the drainage steel pipe 7 is fixedly connected with the inner wall of one side of the fixed breakwater 1 in a sealing manner, the fixed one side that runs through fixed breakwater 1 of the other end of drainage steel pipe 7, the equal first spring 9 of fixedly connected with in bottom four corners of header tank 4, and the bottom of a plurality of first springs 9 all with the top fixed connection of baffle 5, water in the header tank 4 can discharge out the outside of fixed breakwater 1 through drainage hose 8 and drainage steel pipe 7, the inside of fixed breakwater 1 is equipped with the control mechanism who is used for controlling the switching of drainage mechanism, the inside symmetry of lift breakwater 2 is equipped with two sets of shutoff mechanisms that are used for sealed manger plate, the inside of fixed breakwater 1 is equipped with and is used for accomodating spacing stop gear to lift breakwater 2, and stop gear cooperatees with header tank 4, the outer wall of fixed breakwater 1 is equipped with the coupling mechanism who is used for assembly connection, the inside symmetry in bottom of fixed breakwater 1 inlays and is equipped with two counter weight strips 46.

In the invention, through the matching of the fixed water baffle plate 1, the lifting water baffle plate 2 and the sliding water baffle plate 22, the flood control height can be automatically adjusted according to the rising potential of flood, and when the flood goes away, the automatic storage effect can be realized, the manual operation is not needed, the flood control height is greatly improved, the flood control sealing performance is good, through the matching of the sliding first connecting plate 29 and the second connecting plate 31, the rapid installation of a plurality of devices can be realized, the waterproof sealing performance after the installation can be improved, meanwhile, the stability of the whole device is increased for the placement and the fixation, the folding storage is also convenient, the device is simple, practical and attractive in appearance, through the rising and the falling of the water collecting tank 4, the limit control of the lifting water baffle plate 2 can be automatically realized, the lifting water baffle plate is convenient to rise when in use and is convenient to fix when not in use, the transportation stability is improved, two or more devices are stacked together in a staggered way, the limiting arrangement of the upper device and the lower device is realized by the cooperation of the clamping strips 30 and the clamping grooves 32, so that the plurality of devices can be transported and stored conveniently.

According to the invention, the top of one side of the fixed water baffle 1 is provided with a plurality of upper water inlet holes 6 side by side, one side of the lifting water baffle 2 is equidistantly provided with a plurality of water inlet notches 17 corresponding to the upper water inlet holes 6, the top of the first suspension plate 3 is equidistantly provided with a plurality of water leakage holes 37 positioned in the corresponding water inlet notches 17, when the water level reaches a certain height, the water level flows into the fixed water baffle 1 through the upper water inlet holes 6 and flows into the water collection tank 4 below along the water inlet notches 17 and the water leakage holes 37, and after the water collection tank 4 is filled with water, the water level continues to rise, and the lifting water baffle 2 can be driven by the first suspension plate 3 to slide upwards.

In the invention, a control mechanism comprises four slide bars 11 which are arranged in a rectangular shape and fixedly connected with the inner wall of the bottom of a fixed water baffle 1, a same second suspension plate 12 is sleeved on the four slide bars 11 in a sliding manner, a plurality of ejector rods 13 are fixedly connected with the top of the second suspension plate 12, the top ends of the ejector rods 13 hermetically and slidably penetrate through the bottom of a corresponding drainage steel pipe 7 and are fixedly connected with rubber plugs 14, the rubber plugs 14 are hermetically matched with the bottom ends of drainage hoses 8, a second spring 15 is sleeved on one side of each ejector rod 13, the top end of each second spring 15 is fixedly connected with the bottom of a partition plate 5, the bottom end of each second spring 15 is fixedly connected with the top of the second suspension plate 12, a plurality of lower water inlet holes 10 which are aligned with the inner wall of the bottom of the fixed water baffle 1 are arranged on one side by side, water firstly flows into the fixed water baffle 1 through the lower water inlet holes 10, the second suspension plate 12 is driven to float upwards by the buoyancy of water and the ejector rod 13 is pushed to slide upwards, so that the rubber plug 14 can be driven to move upwards to plug the bottom end of the drainage hose 8, and the water collection tank 4 is prevented from leaking water.

In the invention, a plurality of arc-shaped notches 16 are respectively arranged at the bottoms of the second suspension plate 12 and the first suspension plate 3, and the contact area with water can be increased through the arc-shaped notches 16, so that the floating suspension force is increased.

According to the invention, two lower convex blocks 18 are symmetrically arranged at the bottom of the side, away from each other, of the lifting water baffle 2, two upper convex blocks 19 are symmetrically arranged at the top of the side, away from each other, of the lifting water baffle 2, two stop blocks 20 are symmetrically and fixedly connected to the top of the inner wall of the side, away from each other, of the fixing water baffle 1, the top of each stop block 20 is in contact with the bottom of the upper convex block 19, and the lifting water baffle 2 can be limited by the contact and matching of the lower convex blocks 18 and the upper convex blocks 19 with the stop blocks 20 respectively.

In the invention, the plugging mechanism comprises a sliding groove 21 arranged on one side of the lifting water baffle 2 close to the stop block 20, a sliding water baffle 22 is connected in the sliding groove 21 in a sliding manner, the top of one side of the sliding water baffle 22 is abutted against one side of the stop block 20, a triangular groove 23 is arranged at the bottom of the sliding water baffle 22, the bottom of the lifting water baffle 2 and the top of the first suspension plate 3 are connected with a same push rod 24 in a penetrating and sliding manner, the top end of the push rod 24 extends into the triangular groove 23 and is contacted with the bottom of the inclined plane of the triangular groove 23, the bottom end of the push rod 24 extends into the water collecting tank 4 and is fixedly connected with a suspension block 25, one side of the push rod 24 is fixedly sleeved with a limit ring 26, the bottom of the limit ring 26 is contacted with the inner wall of the bottom of the sliding groove 21, one side of the sliding water baffle 22 far away from the stop block 20 is symmetrically and fixedly connected with two third springs 27, and the other ends of the two third springs 27 are fixedly connected with the inner wall of one side of the sliding groove 21, the top both sides of fixed breakwater 1 all are equipped with the spacing sliding fit's of slip breakwater 22 sliding groove opening 28, when lift breakwater 2 is risen to fixed breakwater 1 outside by first suspension board 3, slip breakwater 22 breaks away from the contact with dog 20, drive push rod 24 through suspension piece 25 under the buoyancy of water this moment and upwards slide, with this can drive slip breakwater 22 roll-off spout 21, fill up the vacancy between the lift breakwater 2 with this, play the effect of shutoff, and slip breakwater 22 slides in sliding groove opening 28, not only can play spacing effect, can also improve the leakproofness, cooperation through suspension piece 25 and spacing ring 26 can play spacing effect to push rod 24.

In the invention, the limiting mechanism comprises two rotating shafts 40 which are symmetrically and rotatably connected inside the fixed water baffle 1, half gears 41 are fixedly sleeved on the outer walls of the two rotating shafts 40, the sides, away from each other, of the two half gears 41 are fixedly connected with a blocking rod 42, the bottom of the lifting water baffle 2 is symmetrically and fixedly connected with two fixing rods 38, the bottom ends of the two fixing rods 38 penetrate through the first suspension plate 3 and are fixedly connected with a balancing weight 39, the top of the balancing weight 39 is in contact with one side of the bottom of the blocking rod 42, one side, away from the half gear 41, of the blocking rod 42 is provided with a limiting notch 43 matched with the fixing rod 38, the inner wall of the bottom of the water collecting tank 4 is fixedly connected with a vertical rod 44, the top of the side, away from each other, of the vertical rod 44 is fixedly connected with a rack 45 meshed with the corresponding half gear 41, when the water collecting tank 4 is filled with water and descends, the vertical rod 44 can be driven to move downwards, and the blocking rod 42 is driven to rotate through the half gears 41, make shelves pole 42 break away from the contact with balancing weight 39, can remove the spacing to lift breakwater 2, the later stage water level of being convenient for rises and makes lift breakwater 2 can upwards slide, can improve the smooth and easy degree that lift breakwater 2 glided by oneself through balancing weight 39, when not using, can play to lift breakwater 2 and accomodate spacing effect simultaneously, prevent to lift breakwater 2 outside fixed breakwater 1 of automatic roll-off in handling.

In the invention, the connecting mechanism comprises two first connecting plates 29 and two second connecting plates 31 which are symmetrically and rotatably connected with the outer walls of two sides of the fixed water baffle 1, a clamping strip 30 is arranged on one side of each of the two first connecting plates 29 far away from the fixed water baffle 1, a clamping groove 32 is arranged on one side of each of the two second connecting plates 31 far away from the fixed water baffle 1, the clamping groove 32 is matched with the clamping strip 30, two mounting screw holes 33 are symmetrically arranged on one sides of the two first connecting plates 29 and the two second connecting plates 31 close to the fixed water baffle 1, four rubber chucks 34 are arranged on the outer wall of one side of the fixed water baffle 1 far away from each other in a rectangular shape, and the rubber chucks 34 are tightly clamped in the corresponding mounting screw holes 33, the first connecting plates 29 and the second connecting plates 31 on different devices can be fixedly connected through the mounting screw holes 33, so as to be convenient for quickly assembling and mounting the devices, simultaneously through the expansion of first connecting plate 29 and second connecting plate 31, can improve the stability that whole device was put, when not using, can accomodate the folding of first connecting plate 29 and second connecting plate 31 through the inseparable joint of rubber dop 34 and installation screw 33, be convenient for deposit and transport, and then improve the practicality of whole device.

According to the invention, two strip-shaped grooves 35 are symmetrically arranged at the bottoms of the first connecting plate 29 and the second connecting plate 31 close to one side of the fixed water baffle 1, the strip-shaped grooves 35 are vertically arranged, the inner walls of the bottoms of the strip-shaped grooves 35 are provided with the insertion holes 36, any fixing piece which can be used for supporting the whole device can be inserted into the ground through the insertion holes 36, the fixing piece can be an earth bolt or an earth nail, the specific use condition can be set according to the specific use environment, and the fixing piece can be conveniently and manually operated and fixed through the arrangement of the strip-shaped grooves 35.

The advantages of the second embodiment over the first embodiment are:

firstly, the contact area between the first suspension plate 3 and the second suspension plate 12 and water can be increased through the arc-shaped notches 16, and further the floating suspension force is increased;

secondly, through the matching of the blocking rod 42 and the balancing weight 39, the effect of containing and limiting the lifting water baffle 2 can be achieved, the lifting water baffle 2 is prevented from automatically sliding out of the fixed water baffle 1 in the carrying process, and the effect of self-sliding of the lifting water baffle 2 can be improved through the balancing weight 39;

thirdly, the fixing of the water baffle 1 is facilitated through the insertion hole 36, and the stability of the whole device is improved.

This an assembled dyke theory of operation for flood fighting engineering:

step one, installation: firstly, as shown in fig. 11, the first connecting plate 29 and the second connecting plate 31 are unfolded to be perpendicular to the fixed water baffle 1 to form an i shape, which is convenient for placing on the ground, and simultaneously, the stability of the whole device placing can be further improved by the arrangement of the two balance weight bars 46, then, as shown in fig. 14, after the first device is placed, the other device is butted with the first device in the same way, so that the clamping bar 30 is clamped in the clamping groove 32, the two devices are fixed by the installation screw hole 33, then, after the placing position is adjusted, the whole device is fixed with the ground by the fixing piece through the jack 36, the fixing piece can be an object such as a grounding bolt or a grounding nail, the specific use condition can be set according to the specific use environment, the fixing piece can be conveniently operated manually through the strip-shaped groove 35, the sealing performance of the connection can be improved through the first connecting plate 29 and the second connecting plate 31 matching the clamping bar 30 and the clamping groove 32, preventing water penetration;

step two, flood control: after the device is installed, when flood comes, water firstly enters the fixed water baffle 1 through the lower water inlet hole 10, at the same time, the buoyancy of the water drives the second suspension plate 12 to float upwards and compress the second spring 15, meanwhile, the ejector rod 13 drives the rubber plug 14 to move upwards and block the bottom end of the drainage hose 8, so as to prevent the water from leaking from the water collection tank 4, when the water level gradually rises, the water flows into the fixed water baffle 1 through the upper water inlet hole 6 and flows into the water collection tank 4 below along the water inlet notch 17 and the water leakage hole 37, the water collection tank 4 slides downwards and compresses the first spring 9 because of the continuous increase of the water, the water collection tank 4 simultaneously drives the vertical rod 44 to move downwards, the rack 45 drives the half gear 41 to rotate, and further drives the baffle rod 42 to rotate and separate from the baffle with the counterweight block 39, so as to realize the effect of releasing the limit of the lifting water baffle 2, when the water in the fixed water baffle 1 gradually rises, the lifting water baffle 2 can be driven to ascend by the upward floating of the first suspension plate 3, the sliding water baffle 22 always abuts against the stop dog 20 along with the simultaneous ascending process of the lifting water baffle 2, so the suspension block 25 can not float upwards in water under the blocking effect of the push rod 24 at the moment, when the lifting water baffle 2 ascends to the maximum, the sliding water baffle 22 just breaks away from the stop dog 20 at the moment, the suspension block 25 ascends rapidly in water and drives the push rod 24 to move upwards rapidly, the sliding water baffle 22 can be pushed outwards to slide along the sliding notch 28 in a limiting way, the third spring 27 is in a stretching state at the moment, when the lifting water baffle 2 ascends to the maximum, the lower bump 18 abuts against the stop dog 20 to limit the lifting water baffle 2, as shown in figure 15, the lifting water baffle 2 extends out of the fixed water baffle 1, and the sliding water baffle 22 extends out of the lifting water baffle 2, the flood control height and the flood control effect are improved, and the flood control sealing performance is good;

step three, storage: when the flood is discharged, the water below the partition 5 in the fixed water baffle 1 is discharged through the lower water inlet hole 10, at this time, the second suspension plate 12 is driven to reset downwards under the elastic action of the second spring 15, and the rubber plug 14 is driven to move downwards to open the plug of the drainage hose 8, the water in the water collecting tank 4 flows through the drainage hose 8 and flows out of the fixed water baffle 1 through the drainage steel pipe 7, so as to realize the effect of automatically discharging the water in the fixed water baffle 1, during the discharging process, because the lifting water baffle 2 cannot slide downwards along with the reduction of the water level under the limiting action of the sliding water baffle 22, the suspension block 25 moves downwards along with the reduction of the water level, at this time, the sliding water baffle 22 is slowly driven to move inwards under the action of the third spring 27, when the sliding water baffle 22 completely moves into the chute 21, at this time, the self gravity of the lifting water baffle 2 and the matching of the counterweight 39 start to slide downwards, when the lifting water baffle 2 moves downwards to the lowest point, the upper bump 19 is abutted against the stop block 20, water in the water collecting tank 4 is not completely discharged at this time, the water in the water collecting tank 4 starts to slide upwards after gradually reducing, meanwhile, the vertical rod 44 is driven to move upwards, the blocking rod 42 is driven to rotate through the matching of the rack 45 and the half gear 41, and the blocking rod 42 is abutted against the balancing weight 39 through the fixed rod 38 penetrating through the limiting notch 43, so that the limiting effect on the lifting water baffle 2 is realized, and the lifting water baffle 2 is prevented from automatically sliding out of the fixed water baffle 1 in the carrying process;

step four, transportation: as shown in fig. 16, the first connecting plate 29 and the second connecting plate 31 are tightly clamped with the rubber clamping head 34 through the mounting screw hole 33, so that the first connecting plate 29 and the second connecting plate 31 can be quickly folded and stored, and as shown in fig. 17, two or even a plurality of devices can be stacked together in a staggered manner, and the upper and lower devices can be limited and placed by matching the clamping strip 30 and the clamping groove 32, so that the plurality of devices can be conveniently transported and stored.

Finally, the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the claims of the present invention.