阅读说明：本技术 一种环保型水利工程用河道水位监测装置 (Environment-friendly river water level monitoring device for hydraulic engineering ) 是由 朱斯琴 于 2021-07-18 设计创作，主要内容包括：本发明涉及水利工程技术领域,具体的说是一种环保型水利工程用河道水位监测装置,包括固定板,所述固定板上安装有角度调节结构,所述角度调节结构上设有拦截结构,所述拦截结构通过拼接结构进行组件间的连接固定,所述拦截结构的一端设有收集结构,所述固定板上安装有监测结构,所述固定板上还安装有观测结构,所述固定板上安装有固定结构,所述固定结构可通过限位结构进行限位固定；通过在固定板的两端呈对称关系设有两个角度调节结构,能够对安装于角度调节结构上的拦截结构的拦截角度进行快速调节且固定,方便针对不同流速的河道进行河面垃圾的拦截清理,以达到清理垃圾的目的,避免河面垃圾污染河面。(The invention relates to the technical field of hydraulic engineering, in particular to an environment-friendly river water level monitoring device for hydraulic engineering, which comprises a fixed plate, wherein an angle adjusting structure is arranged on the fixed plate, an intercepting structure is arranged on the angle adjusting structure, the intercepting structure is connected and fixed among components through a splicing structure, a collecting structure is arranged at one end of the intercepting structure, a monitoring structure is arranged on the fixed plate, an observing structure is also arranged on the fixed plate, a fixing structure is arranged on the fixed plate, and the fixing structure can be limited and fixed through a limiting structure; be equipped with two angle modulation structures through the both ends at the fixed plate in symmetrical relation, can carry out quick adjustment and fixed to the interception angle of installing the interception structure on angle modulation structure, conveniently carry out the interception clearance of river surface rubbish to the river course of different velocity of flow to reach the mesh of clearance rubbish, avoid river surface rubbish to pollute the river surface.)

1. The utility model provides an environment-friendly river course water level monitoring device for hydraulic engineering, a serial communication port, including fixed plate (1), install angle modulation structure (2) on fixed plate (1), be equipped with interception structure (3) on angle modulation structure (2), interception structure (3) carry out the connection between the subassembly through mosaic structure (4) and fix, the one end of interception structure (3) is equipped with collection structure (5), install monitoring structure (6) on fixed plate (1), still install on fixed plate (1) and survey structure (7), install fixed knot structure (8) on fixed plate (1), fixed knot structure (8) accessible limit structure (9) carry out spacing fixed.

2. The environment-friendly river channel water level monitoring device for hydraulic engineering of claim 1, wherein: angle modulation structure (2) are including fixed cover (21), it is connected with two fixed covers (21) to be the rotation of symmetric relation on fixed plate (1) the inside sliding connection of fixed cover (21) has extension rod (22) the one end of fixed cover (21) semicircular structure is equipped with a plurality of spacing holes (23) the inside sliding connection of fixed plate (1) has gag lever post (27), just gag lever post (27) can insert the inside of spacing hole (23) with fixed cover (21) spacing fixed the one end fixed connection board (25) of gag lever post (27) install first spring (26) between connecting plate (25) and fixed plate (1) the fixed arm-tie (24) of one end of connecting plate (25).

3. The environment-friendly river channel water level monitoring device for hydraulic engineering of claim 2, wherein: intercepting structure (3) include slide bar (31), equal sliding connection has slide bar (31) on fixed cover (21) and extension rod (22) the bottom threaded connection of slide bar (31) has spacing lid (33) the top threaded connection of slide bar (31) has floating plate (32) one side of floating plate (32) is rotated and is connected with leading wheel (34).

4. The environment-friendly river channel water level monitoring device for hydraulic engineering of claim 3, wherein: mosaic structure (4) are including slot (42), be equipped with slot (42) on floating board (32), float fixedly connected with inserted block (43) on board (32), the inside of inserted block (43) can insert slot (42) float inside of board (32) and be equipped with fixed orifices (45) the inside sliding cross-section of inserted block (43) is fixed block (44) of trapezium structure, just fixed block (44) can insert the inside of fixed orifices (45) install second spring (46) between fixed block (44) and inserted block (43) it has button (41) to float still sliding connection on board (32), just fixed block (44) can be contradicted in button (41).

5. The environment-friendly river channel water level monitoring device for hydraulic engineering of claim 3, wherein: the collecting structure (5) comprises a first locking sleeve (54), wherein the first locking sleeve (54) is arranged outside the sliding rod (31), a second locking sleeve (54) is rotatably connected to one end of the first locking sleeve (54), the first locking sleeve (54) and the second locking sleeve (55) are fixedly locked through screws, a fixing rod (53) is fixed to one end of the first locking sleeve (54), a collecting frame (51) is fixed to the other end of the fixing rod (53), and a collecting net (52) is fixed to one end of the collecting frame (51).

6. The environment-friendly river channel water level monitoring device for hydraulic engineering of claim 1, wherein: monitoring structure (6) are including indicator tube (61) sliding connection has indicator tube (61) on fixed plate (1) the outside of indicator tube (61) is linear array and is equipped with a plurality of reflection of light subsides (62) that are the loop configuration bottom threaded connection spacing ring (63) of indicator tube (61) the outside threaded connection of indicator tube (61) has spacing ball (64).

7. The environment-friendly river channel water level monitoring device for hydraulic engineering of claim 1, wherein: the observation structure (7) comprises a fixing frame (71), a lamp strip (72) is mounted on the fixing frame (71), a storage battery (73) is mounted inside the fixing plate (1), and the storage battery (73) is electrically connected with the lamp strip (72).

8. The environment-friendly river channel water level monitoring device for hydraulic engineering of claim 1, wherein: fixed knot constructs (8) including contradicting cover (81) it rotates to be connected with two conflict covers (81) to be the symmetric relation on fixed plate (1) two the inside sliding connection of contradicting cover (81) has conflict pole (82) be equipped with conflict groove (83) on conflict pole (82) threaded connection has bolt (84) on contradicting cover (81).

9. The environment-friendly river channel water level monitoring device for hydraulic engineering of claim 8, wherein: conflict groove (83) are equipped with a plurality ofly, and a plurality ofly are the triangle-shaped structure conflict groove (83) are linear array and distribute, bolt (84) with conflict cover (81) are the slope setting, just bolt (84) can conflict groove (83) of conflict pole (82) inside.

10. The environment-friendly river channel water level monitoring device for hydraulic engineering of claim 1, wherein: the limiting structure (9) comprises a stop block (91), the stop block (91) with a trapezoidal structure-shaped cross section is connected to the inner portion of the fixing plate (1) in a sliding mode, a third spring (92) is installed between the stop block (91) and the fixing plate (1), and a pull rod (93) is fixed to one end of the stop block (91).

Technical Field

The invention relates to the technical field of hydraulic engineering, in particular to an environment-friendly river water level monitoring device for hydraulic engineering.

Background

In hydraulic engineering, in order to ensure that river water can not cause flood disasters, generally all can set up water level monitoring indication marker post in the river course to people in time observe the river course water level change, go to report and in time make corresponding counter-measure to the river course water level.

However, traditional river course water level monitoring device for hydraulic engineering structure is comparatively simple, adopt the form of gauge stick mostly, during some river courses broad or night, just extremely inconvenient carry out accurate scale and read, will have the error to river course water level details, and all can have floating rubbish on general river course, some can of these floating rubbish hang on the gauge stick, and river course rubbish can be along with river water flows, cause very big environmental pollution, and general gauge stick direct fastening in river bottom greatly, after long-term use, can have the condition that the gauge stick runs.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an environment-friendly river water level monitoring device for hydraulic engineering.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an environment-friendly river course water level monitoring devices for hydraulic engineering, includes the fixed plate, install angle modulation structure on the fixed plate, the last interception structure that is equipped with of angle modulation structure, the interception structure carries out the connection between the subassembly through mosaic structure and fixes, the one end of interception structure is equipped with collects the structure, install the monitoring structure on the fixed plate, still install on the fixed plate and survey the structure, install fixed knot on the fixed plate and construct, fixed knot constructs accessible limit structure carries on spacing fixedly.

The angle adjusting structure comprises a fixing sleeve, two fixing sleeves are rotatably connected to the fixed plate in a symmetrical relation, an extension rod is connected to the inner portion of each fixing sleeve in a sliding mode, a plurality of limiting holes are formed in one end of each fixing sleeve in a semicircular structure, a limiting rod is connected to the inner portion of the fixed plate in a sliding mode, the limiting rod can be inserted into the limiting holes to limit and fix the fixing sleeves, a first spring is installed between the connecting plate and the fixed plate, and a pull plate is fixed to one end of the connecting plate.

Specifically, the intercepting structure includes the slide bar, fixed cover and extension rod go up equal sliding connection has the slide bar the bottom threaded connection of slide bar has spacing lid the top threaded connection of slide bar has the floating plate one side of floating plate rotates and is connected with the leading wheel.

Specifically, mosaic structure includes the slot, be equipped with the slot on the showy board, float fixedly connected with inserted block on the board, the inside that the inserted block can insert the slot float intralamellar part and be equipped with the fixed orifices the inside sliding cross-section of inserted block is the fixed block of trapezium structure, just the inside that the fixed block can insert the fixed orifices install the second spring between fixed block and the inserted block it has the button to float still sliding connection on the board, just the button can contradict the fixed block.

The collecting structure comprises a first locking sleeve, a first locking sleeve is arranged outside the sliding rod, one end of the first locking sleeve is connected with a second locking sleeve in a rotating mode, the first locking sleeve and the second locking sleeve are fixed through locking screws, a fixed rod is fixed at one end of the first locking sleeve, a collecting frame is fixed at the other end of the fixed rod, and a collecting net is fixed at one end of the collecting frame.

The monitoring structure comprises an indicating pipe, the indicating pipe is connected to the fixing plate in a sliding mode, a plurality of reflecting pastes in an annular structure are arranged on the outer portion of the indicating pipe in a linear array mode, the bottom end of the indicating pipe is in threaded connection with a limiting ring, and a limiting ball is connected to the outer portion of the indicating pipe in a threaded connection mode.

Specifically, survey the structure and include the mount install the lamp area on the mount the internally mounted of fixed plate has the battery, just battery and lamp area electric connection.

Specifically, fixed knot constructs including contradicting the cover it is connected with two conflict covers to be symmetrical relation rotation on the fixed plate, two conflict the inside sliding connection of cover has the conflict pole be equipped with the conflict groove on the conflict pole conflict threaded connection has the bolt on the conflict cover.

Specifically, conflict groove is equipped with a plurality ofly, and a plurality ofly is the triangle-shaped structure conflict groove is linear array and distributes, the bolt with conflict cover is the slope setting, just the bolt can conflict the inside conflict groove of conflict pole.

Specifically, limit structure includes the dog the inside sliding connection of fixed plate has the dog that the cross-section is trapezium structure install the third spring between dog and the fixed plate the pull rod is fixed to the one end of dog.

The invention has the beneficial effects that:

(1) according to the environment-friendly river channel water level monitoring device for the hydraulic engineering, the two angle adjusting structures are symmetrically arranged at the two ends of the fixing plate, so that the intercepting angles of the intercepting structures arranged on the angle adjusting structures can be quickly adjusted and fixed, and the river surface garbage can be conveniently intercepted and cleaned aiming at river channels with different flow velocities, so that the purpose of cleaning the garbage is achieved, and the river surface is prevented from being polluted by the river surface garbage; because the two ends of the fixed plate are respectively and rotatably connected with a fixed sleeve in a symmetrical relationship, and the inside of the fixed sleeve is also and slidably connected with an extension rod so as to be suitable for river surfaces with different widths, the angle of the fixed sleeve can be adjusted by the rotation adjustment of the fixed sleeve and the fixed plate so as to be convenient for aiming at river channels under different environments, before the fixed sleeve is adjusted, the pull plate is required to be pulled, and the pull plate is connected with the limiting rod through the connecting plate, therefore, the limiting rod can be driven to be pulled out from the limiting hole in the fixed sleeve by pulling the pull plate, at the moment, the limiting rod does not limit and fix the fixed sleeve any more, the angle adjustment of the fixed sleeve can be conveniently carried out, the operation is convenient and quick, after the angle adjustment of the fixed sleeve is finished, because the semicircular end of the fixed sleeve is provided with a plurality of limiting holes, only the pull plate needs to be loosened, the limiting rod can be automatically inserted into one of the limiting holes under the elastic force of the first spring, the fixing sleeve can be quickly limited and fixed, the operation is convenient and quick, the limitation is firm, the sliding rods are connected to the fixing sleeve and the extension rod in a sliding mode, the outer diameters of the sliding rods are the same, and the diameters of the through holes in the fixing sleeve and the extension rod are the same, so when the extension length of the extension rod needs to be adjusted, the sliding rods can be penetrated only by aligning the through holes in the fixing sleeve and the extension rod, the sliding rods can also play a role in positioning the extension rod, the floating plates are connected to the top ends of the sliding rods in a threaded mode, the floating plates can be automatically changed according to the water expansion degree of the river through the buoyancy effect of the plurality of connected floating plates, the floating plates can always play a role in intercepting the river, the continuous pollution of the river due to the loss of the river garbage can be avoided, and the guide wheels are rotatably connected to the floating plates, through the effect of leading wheel, can play the condition of leading rubbish to one side, avoid rubbish to pile up.

(2) According to the environment-friendly river channel water level monitoring device for the hydraulic engineering, the internal components of the intercepting structure can be quickly spliced and disassembled through the splicing structure, so that the intercepting structure can be conveniently prolonged or shortened according to different river channel widths, the applicability is strong, and through the collecting structure arranged outside the intercepting structure, river surface garbage intercepted by the intercepting structure to one side can be collected and stored in a centralized manner, so that the collected garbage is prevented from being washed away again; because the slots for inserting the inserting blocks are arranged in the floating plates, the inserting blocks on one floating plate can be inserted into the slots on the other floating plate to realize the quick inserting and fixing between two adjacent floating plates, and because the fixing blocks with the cross sections in the trapezoid structures are also connected in the inserting blocks in a sliding way, after the inserting blocks are inserted into the slots, the fixing blocks can be automatically inserted into the fixing holes under the elastic force action of the second springs so as to better connect and fix the two floating plates and avoid the situation that the two floating plates are automatically separated, the operation is convenient and quick, the installation is simple and quick, so that the floating plates with different numbers can be connected according to the river surface widths of different river channels, when the collecting frame is required to be detached, only the button needs to be pressed, the operation is very convenient, the collecting frame is also fixed outside the edge-most sliding rod through the first locking sleeve and the second locking sleeve, the collection net is further fixed at one end of the collection frame, river garbage intercepted by the floating plate can be collected temporarily along the guide direction in turn to the inside of the collection net, namely, the collected garbage is guaranteed not to be washed away again, the river is polluted, and the later-stage centralized treatment is facilitated.

(3) According to the environment-friendly river water level monitoring device for the hydraulic engineering, the monitoring structure is arranged on the fixing plate, so that the water level of the river surface can be monitored in real time, the river water level can be known in time, and the monitoring structure can be observed obviously at any time by matching with the arrangement of the observation structure; because the fixed plate is connected with an indicating tube in a sliding way, the indicating tube is connected with the limiting ball and the limiting ring in a threaded way, the indicating tube and the fixed plate can be locked and fixed by matching the limiting ball and the limiting ring, and the height of the floating water surface of the indicating tube can be adjusted according to the water depth so as to carry out better observation, and because the indicating tube is provided with a plurality of reflecting stickers with scales, the observation effect can be better by arranging the reflecting stickers, the scales can be conveniently read by remote people, the water surface condition can be known, because the storage battery is arranged in the fixed plate, the fixed plate is fixed with the fixing frame with a triangular structure, the lamp belt is fixed in the fixing frame and is electrically connected with the storage battery, and because the lamp belt is arranged at one end of the inclined plane of the fixing frame, the reflecting sticker outside the indicating tube can be just irradiated, so as to read the scales at night, the details of the water surface can be conveniently known at any time.

(4) According to the environment-friendly river channel water level monitoring device for the hydraulic engineering, the fixing plate can be abutted and fixed with two sides of a river channel through the arrangement of the fixing structure, so that the floating and rushing-away situations of the fixing plate are prevented, the fixing is firm, the fixing structure and the fixing plate can be limited and fixed by matching with the arrangement of the limiting structure aiming at the river channels with different widths, and the automatic rotation of the fixing structure is avoided; because the two ends of the fixed plate are respectively and rotatably connected with an abutting sleeve in a symmetrical relation, the abutting rod is slidably connected inside the abutting sleeve, the riverways with different widths can be fixed through the sliding connection of the abutting rod and the abutting sleeve, the adaptability of the device is improved, and because a plurality of abutting grooves with triangular structures are arranged on one side of the outside of the abutting rod in a linear array manner, a bolt is connected with the outside of the abutting sleeve in an inclined threaded manner, and the bottom plane of the bolt is just parallel to one end face of the abutting groove, when the abutting rod abuts against a riverbank, the bolt can be screwed down, the bottom face of the bolt can abut against one inclined face of the abutting groove, so that the abutting rod and the riverbank can be tightly abutted and locked, the fixed plate is fixed more firmly, and after the abutting sleeve is turned out, the abutting sleeve can be abutted and limited, in order to prevent that conflict cover from taking place the automatic pivoted condition, when the conflict cover is accomodate to needs, only need the pulling rod, make the dog no longer conflict cover can, convenient and fast.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural diagram of an overall structure of a preferred embodiment of an environment-friendly river water level monitoring device for hydraulic engineering according to the present invention;

FIG. 2 is an enlarged view of the part A shown in FIG. 1;

FIG. 3 is a schematic view of a connection structure of the fixing plate and the angle adjusting structure shown in FIG. 1;

FIG. 4 is a schematic view of a connection structure of the intercepting structure and the splicing structure shown in FIG. 1;

FIG. 5 is an enlarged view of the structure of the portion B shown in FIG. 4;

FIG. 6 is a schematic structural view of the collection structure shown in FIG. 1;

FIG. 7 is a schematic view of the connection structure of the fixing plate and the monitoring structure shown in FIG. 1;

figure 8 is a schematic view showing a coupling structure of the fixing plate and the position limiting structure shown in figure 1,

FIG. 9 is a schematic structural view of the fastening structure shown in FIG. 1;

fig. 10 is a schematic view of a connection structure of the interference sleeve and the limiting structure shown in fig. 8.

In the figure: 1. a fixing plate, 2, an angle adjusting structure, 21, a fixing sleeve, 22, an extension rod, 23, a limiting hole, 24, a pulling plate, 25, a connecting plate, 26, a first spring, 27, a limiting rod, 3, an intercepting structure, 31, a sliding rod, 32, a floating plate, 33, a limiting cover, 34, a guide wheel, 4, a splicing structure, 41, a button, 42, a slot, 43, an insert block, 44, a fixing block, 45, a fixing hole, 46, a second spring, 5, a collecting structure, 51, a collecting frame, 52, a collecting net, 53, a fixing rod, 54, a first locking sleeve, 55, a second locking sleeve, 6, a monitoring structure, 61, an indicating pipe, 62, a reflecting paste, 63, a limiting ring, 64, a limiting ball, 7, an observing structure, 71, a fixing frame, 72, a lamp strip, 73, a storage battery, 8, a fixing structure, 81, a contact sleeve, 82, a contact rod, 83, a contact groove, 84, a bolt, 9 and a limiting structure, 91. a stop block 92, a third spring 93 and a pull rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-10, the river water level monitoring device for the environment-friendly hydraulic engineering includes a fixing plate 1, an angle adjusting structure 2 is mounted on the fixing plate 1, an intercepting structure 3 is arranged on the angle adjusting structure 2, the intercepting structure 3 is connected and fixed among components through a splicing structure 4, a collecting structure 5 is arranged at one end of the intercepting structure 3, a monitoring structure 6 is mounted on the fixing plate 1, an observing structure 7 is further mounted on the fixing plate 1, a fixing structure 8 is mounted on the fixing plate 1, and the fixing structure 8 can be limited and fixed through a limiting structure 9.

Specifically, the angle adjusting structure 2 includes a fixing sleeve 21, two fixing sleeves 21 are rotatably connected to the fixing plate 1 in a symmetrical relationship, an extension rod 22 is slidably connected to the inside of the fixing sleeve 21, a plurality of limiting holes 23 are formed in one end of the fixing sleeve 21 in a semicircular structure, a limiting rod 27 is slidably connected to the inside of the fixing plate 1, the limiting rod 27 can be inserted into the limiting holes 23 to limit and fix the fixing sleeves 21, a connecting plate 25 is fixed to one end of the limiting rod 27, a first spring 26 is installed between the connecting plate 25 and the fixing plate 1, a pull plate 24 is fixed to one end of the connecting plate 25, since the fixing sleeves 21 are rotatably connected to the two ends of the fixing plate 1 in a symmetrical relationship respectively, and an extension rod 22 is also slidably connected to the inside of the fixing sleeves 21, so as to be suitable for river surfaces with different widths, through the rotation adjustment of the fixed sleeve 21 and the fixed plate 1, the angle of the fixed sleeve 21 can be adjusted, so that for riverways under different environments, before the fixed sleeve 21 is adjusted, the pulling plate 24 is pulled, because the pulling plate 24 is connected with the limiting rod 27 through the connecting plate 25, the pulling plate 24 can drive the limiting rod 27 to be pulled out from the limiting hole 23 in the fixed sleeve 21, at the moment, the limiting rod 27 is not limited and fixed to the fixed sleeve 21 any more, the angle adjustment of the fixed sleeve 21 can be conveniently and quickly performed, after the angle adjustment of the fixed sleeve 21 is completed, because the semicircular end of the fixed sleeve 21 is provided with the plurality of limiting holes 23, only the pulling plate 24 needs to be loosened, the limiting rod 27 can be automatically inserted into one of the limiting holes 23 under the elastic action of the first spring 26, at the moment, the fixed sleeve 21 can be quickly limited and fixed, and the operation is convenient and quick, and the position limitation is firm.

Specifically, the intercepting structure 3 includes a sliding rod 31, a sliding rod 31 is slidably connected to the fixed sleeve 21 and the extension rod 22, a limit cover 33 is threadedly connected to the bottom end of the sliding rod 31, a floating plate 32 is threadedly connected to the top end of the sliding rod 31, a guide wheel 34 is rotatably connected to one side of the floating plate 32, the sliding rods 31 are slidably connected to the fixed sleeve 21 and the extension rod 22, and the diameters of the through holes in the fixed sleeve 21 and the extension rod 22 are the same as the outer diameters of the sliding rods 31, so that when the extension length of the extension rod 22 needs to be adjusted, the sliding rod 31 can be penetrated only by aligning the through holes in the fixed sleeve 21 and the extension rod 22, the sliding rod 31 can also play a role in positioning the extension rod 22, the floating plate 32 is threadedly connected to the top end of the sliding rod 31, and the buoyancy of the plurality of connected floating plates 32 acts, can carry out automatic change according to the degree that river surface water rises, the floating plate 32 of being convenient for can play the effect of interception river surface rubbish at the river surface all the time to can avoid river surface rubbish to run off and cause the river surface to continuously pollute, and owing to still rotate on floating plate 32 and be connected with leading wheel 34, through the effect of leading wheel 34, can play the condition of leading rubbish to one side, avoid rubbish to pile up.

Specifically, the splicing structure 4 includes slots 42, the floating plate 32 is provided with the slots 42, the floating plate 32 is fixedly connected with insert blocks 43, the insert blocks 43 can be inserted into the slots 42, the floating plate 32 is provided with fixing holes 45, the inner sliding cross section of the insert blocks 43 is a fixing block 44 with a trapezoidal structure, the fixing block 44 can be inserted into the fixing holes 45, second springs 46 are installed between the fixing block 44 and the insert blocks 43, the floating plate 32 is further provided with buttons 41 in a sliding connection manner, the buttons 41 can conflict with the fixing block 44, the floating plate 32 is provided with the slots 42 for inserting the insert blocks 43, so that the inserting blocks 43 on one floating plate 32 can be inserted into the slots 42 on the other floating plate 32 to realize rapid insertion and fixation between the two adjacent floating plates 32, and the inserting blocks 43 are further connected with the fixing blocks 44 with trapezoidal structures in a sliding manner, when inserting the inside back of piece 43 insertion slot 42, fixed block 44 will be under the spring action of second spring 46 automatic insertion fixed orifices 45's inside, so that carry out better connection with two floating plate 32 fixed, avoid two floating plate 32 the automatic condition that breaks away from to appear, and convenient operation is swift, the installation is simple quick, so that carry out the connection of the floating plate 32 of different quantity to the river course width of different river courses, when needs are dismantled, only need press button 41 can, it is very convenient.

In particular, the collecting structure 5 comprises a first locking sleeve 54, the first locking sleeve 54 is arranged outside the sliding rod 31, a second locking sleeve 54 is rotatably connected to one end of the first locking sleeve 54, and the first locking sleeve 54 and the second locking sleeve 55 are locked and fixed by screws, a fixing rod 53 is fixed at one end of the first locking sleeve 54, a collecting frame 51 is fixed at the other end of the fixing rod 53, a collecting net 52 is fixed at one end of the collecting frame 51, the collecting frame 51 is fixed outside the most side sliding rod 31 through a first locking sleeve 54 and a second locking sleeve 55, a collecting net 52 is fixed at one end of the collecting frame 51, the river garbage intercepted by the floating plate 32 flows to the inner part of the collecting net 52 along the guide wheel 34 for temporary collection, the collected garbage can not be washed away again, the river surface is polluted, and the centralized treatment in the later period is facilitated.

Specifically, the monitoring structure 6 includes an indicating tube 61, an indicating tube 61 is slidably connected to the fixing plate 1, a plurality of reflective stickers 62 having an annular structure are arranged outside the indicating tube 61 in a linear array, a limiting ring 63 is screwed to the bottom end of the indicating tube 61, a limiting ball 64 is screwed to the outside of the indicating tube 61, since an indicating tube 61 is slidably connected to the fixing plate 1, a limiting ball 64 and a limiting ring 63 are screwed to the indicating tube 61, through the cooperative use of the limiting ball 64 and the limiting ring 63, the indicating tube 61 and the fixing plate 1 can be locked and fixed, the height of the floating surface of the indicating tube 61 can be adjusted according to the depth of water, so as to perform better observation, and since a plurality of reflective stickers 62 having scales are arranged on the indicating tube 61, through the arrangement of the reflective stickers 62, the observation effect can be better, the scale can be conveniently read by people in a long distance, and the water surface condition can be known.

Specifically, survey structure 7 and include mount 71 install lamp area 72 on the mount 71 the internally mounted of fixed plate 1 has battery 73, just battery 73 and lamp area 72 electric connection, owing to there is battery 73 at the internally mounted of fixed plate 1, is fixed with the mount 71 that is the triangle-shaped structure on fixed plate 1, at the inside fixed lamp area 72 of mount 71, and lamp area 72 and battery 73 electric connection, and because lamp area 72 locates the one end that the mount 71 is the inclined plane, can just in time shine the reflection of light subsides 62 of indicator outside of tubes 61 to read the scale at night, conveniently know the surface of water details at any time.

Specifically, the fixing structure 8 includes two abutting sleeves 81, two abutting rods 82 are slidably connected to the inner portions of the two abutting sleeves 81, abutting grooves 83 are formed in the abutting rods 82, bolts 84 are threadedly connected to the abutting sleeves 81, a plurality of abutting grooves 83 are formed in the triangular structure, the abutting grooves 83 are distributed in a linear array manner, the bolts 84 are obliquely arranged with the abutting sleeves 81, the bolts 84 can abut against the abutting grooves 83 in the abutting rods 82, since the abutting sleeves 81 are rotatably connected to the two ends of the fixing plate 1 in a symmetrical manner, the abutting rods 82 are slidably connected to the inner portions of the abutting sleeves 81, and the fixing of the riverways with different widths can be realized by slidably connecting the abutting rods 82 and the abutting sleeves 81, thereby increasing the adaptability of the device, and because the conflict groove 83 that is the linear array and is equipped with a plurality of triangle-shaped structures in conflict pole 82's outside one side, be a bolt 84 in conflict cover 81's outside slope form threaded connection, and the bottom plane of bolt 84 just is parallel with a terminal surface of conflict groove 83, consequently, when conflicting the bank with conflict pole 82, can screw up bolt 84 this moment, the bottom plane of bolt 84 will conflict an inclined plane of conflict groove 83, consequently, just can carry out tight conflict locking with conflict pole 82 and bank, make fixed plate 1 fixed more firm.

Specifically, limit structure 9 includes dog 91 the inside sliding connection of fixed plate 1 has dog 91 that the cross-section is trapezium structure install third spring 92 between dog 91 and the fixed plate 1 pull rod 93 is fixed to the one end of dog 91, after conflict cover 81 turned out, it is spacing that dog 91 will contradict cover 81 this moment, take place the automatic pivoted condition to prevent to contradict cover 81, when conflict cover 81 is accomodate to needs, only need stimulate pull rod 93, make dog 91 no longer contradict conflict cover 81 can, convenient and fast.

When the fixing plate is used, as the two ends of the fixing plate 1 are respectively and rotatably connected with the abutting sleeves 81 in a symmetrical relationship, the abutting rods 82 are slidably connected inside the abutting sleeves 81, the riverways with different widths can be fixed through the sliding connection of the abutting rods 82 and the abutting sleeves 81, the adaptability of the device is improved, and as a plurality of abutting grooves 83 with triangular structures are arranged on one side of the outer part of the abutting rods 82 in a linear array manner, the bolt 84 is connected with the outer part of the abutting sleeves 81 in an inclined threaded manner, and the bottom end plane of the bolt 84 is exactly parallel to one end face of the abutting groove 83, when the abutting rods 82 abut against a river bank, the bolt 84 can be screwed, the bottom end face of the bolt 84 abuts against one inclined face of the groove 83, so that the abutting rods 82 and the river bank can be tightly abutted and locked, and the fixing plate 1 is more firmly fixed, after the collision sleeve 81 is rotated out, the stopper 91 can limit the collision sleeve 81 to prevent the collision sleeve 81 from automatically rotating, when the collision sleeve 81 needs to be stored, only the pull rod 93 needs to be pulled to prevent the stopper 91 from colliding with the collision sleeve 81, the operation is convenient and rapid, because the indication pipe 61 is connected on the fixed plate 1 in a sliding way, the limit ball 64 and the limit ring 63 are connected on the indication pipe 61 in a threaded way, the indication pipe 61 and the fixed plate 1 can be locked and fixed by matching the limit ball 64 and the limit ring 63, the height of the indication pipe 61 floating out of the water surface can be adjusted according to the water depth so as to carry out better observation, and because the indication pipe 61 is provided with a plurality of light reflecting pastes 62 with scales, the observation effect can be better by the arrangement of the light reflecting pastes 62, the scale can be conveniently read by remote people to know the water surface condition, because the storage battery 73 is arranged in the fixing plate 1, the fixing frame 71 with a triangular structure is fixed on the fixing plate 1, the lamp strip 72 is fixed in the fixing frame 71, the lamp strip 72 is electrically connected with the storage battery 73, and the lamp strip 72 is arranged at one end of the fixing frame 71 with an inclined surface and can just irradiate the reflective sticker 62 outside the indicating tube 61 so as to read scales at night and conveniently know details of the water surface, because the two ends of the fixing plate 1 are respectively and rotatably connected with the fixing sleeve 21 in a symmetrical relationship and the extension rod 22 is also and slidably connected in the fixing sleeve 21 so as to be suitable for river surfaces with different widths, the angle of the fixing sleeve 21 can be adjusted by rotating and adjusting the fixing sleeve 21 and the fixing plate 1 so as to aim at river channels under different environments and pull the pull plate 24 before adjusting the fixing sleeve 21, because the pulling plate 24 is connected with the limiting rod 27 through the connecting plate 25, the pulling plate 24 can drive the limiting rod 27 to be pulled out from the limiting hole 23 in the fixing sleeve 21 by pulling the pulling plate 24, at the moment, the limiting rod 27 does not limit and fix the fixing sleeve 21 any more, the angle adjustment of the fixing sleeve 21 can be conveniently and rapidly carried out, after the angle adjustment of the fixing sleeve 21 is finished, because the semicircular end of the fixing sleeve 21 is provided with a plurality of limiting holes 23, only the pulling plate 24 needs to be loosened, the limiting rod 27 can be automatically inserted into the inside of one limiting hole 23 under the elastic force action of the first spring 26, the fixing sleeve 21 can be rapidly limited and fixed at the moment, the operation is convenient and rapid, the limiting is firm, because a plurality of sliding rods 31 are slidably connected to the fixing sleeve 21 and the extension rod 22, and because the external diameters of the sliding rods 31 are the same, the diameters of the through holes on the fixing sleeve 21 and the extension rod 22 are the same, therefore, when the extension length of the extension rod 22 needs to be adjusted, the slide rod 31 can be penetrated only by aligning the penetrating holes on the fixed sleeve 21 and the extension rod 22, at the moment, the slide rod 31 can also play a role in positioning the extension rod 22, the floating plate 32 is in threaded connection with the top end of the slide rod 31, the buoyancy effect of the plurality of connected floating plates 32 can be realized according to the water expansion degree of the river, the floating plate 32 can always play a role in intercepting the river garbage on the river, thereby the continuous pollution of the river caused by the river garbage loss can be avoided, and the guide wheel 34 is connected to the floating plate 32 in a rotating manner, the garbage can be guided to one side through the guide wheel 34, the garbage accumulation is avoided, because the inserting slot 42 for inserting the inserting block 43 is arranged in the floating plate 32, therefore, two adjacent floating plates 32 can be realized by inserting the inserting block 43 on one floating plate 32 into the inserting slot 42 on the other floating plate 32 The two floating plates 32 are connected and fixed better under the action of the elastic force of the second spring 46, so that the two floating plates 32 are prevented from being separated automatically, the operation is convenient and fast, the installation is simple and fast, so that the floating plates 32 with different numbers are connected according to the river width of different river channels, when the floating plate needs to be detached, only the button 41 needs to be pressed, the collection frame 51 is fixed outside the slide bar 31 at the most side through the first locking sleeve 54 and the second locking sleeve 55, the collection net 52 is fixed at one end of the collection frame 51, the river garbage intercepted by the floating plates 32 can flow to the interior of the collection net 52 along the guide wheel 34 for temporary collection, the collected garbage can not be washed away again, the river surface is polluted, and the centralized treatment in the later period is facilitated.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.