阅读说明：本技术 一种市政管道清理装置 (Municipal administration pipeline cleaning device ) 是由 宋广生 于 2020-11-27 设计创作，主要内容包括：本发明提供一种市政管道清理装置,涉及市政工程领域,包括固定板,固定板的正面固定安装有连接块,连接块的一端转动连接有调节丝杆,调节丝杆的外壁螺纹套接有支撑板,固定板的背面固定连接有驱动电机,驱动电机的输出端固定连接有转杆,转杆的一端固定连接有从动块,从动块的外壁呈环形阵列等距设置有多个搅拌叶片,固定板内部的两侧均滑动连接有从动杆,两个从动杆的一端均固定连接有弧形杆,该发明利用搅拌叶片的设计,多个搅拌叶片可分别伴随多个斜块的移动而移动,斜块在斜槽的内部移动时又能实现高度的变化,从而可根据不同管道的内径调节搅拌叶片的位置,进而可适用于不同口径的管道,减少配套清理装置的使用。(The invention provides a municipal pipeline cleaning device, which relates to the field of municipal engineering and comprises a fixed plate, wherein the front surface of the fixed plate is fixedly provided with a connecting block, one end of the connecting block is rotatably connected with an adjusting screw rod, the outer wall of the adjusting screw rod is sleeved with a supporting plate in a threaded manner, the back surface of the fixed plate is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a rotating rod, one end of the rotating rod is fixedly connected with a driven block, the outer wall of the driven block is provided with a plurality of stirring blades in an annular array at equal intervals, both sides of the inside of the fixed plate are both slidably connected with driven rods, and one ends of the two driven rods are both fixedly connected with arc-shaped rods. And then can be applicable to the pipeline of different bores, reduce supporting cleaning device's use.)

1. A municipal pipeline cleaning device comprises a fixing plate (1), and is characterized in that: the positive fixed mounting of fixed plate (1) has connecting block (2), the one end of connecting block (2) is rotated and is connected with accommodate the lead screw (3), the outer wall screw thread of accommodate the lead screw (3) has cup jointed backup pad (4), the back fixedly connected with driving motor (5) of fixed plate (1), the output fixedly connected with bull stick (6) of driving motor (5), the one end fixedly connected with follower block (21) of bull stick (6), the outer wall of follower block (21) is the annular array equidistance and is provided with a plurality of stirring vane (7), the equal sliding connection in both sides of fixed plate (1) inside has follower lever (19), two the equal fixedly connected with arc pole (20) of one end of follower lever (19), and two the outside of arc pole (20) alternates with the both sides of fixed plate (1) respectively and is connected.

2. The municipal pipe cleaning apparatus of claim 1, wherein: the positive screw thread of fixed plate (1) alternates and is connected with external screw thread sleeve (8), the inside cover of external screw thread sleeve (8) is equipped with bracing piece (9), the inside of external screw thread sleeve (8) is the annular array equidistance and has seted up a plurality of spacing grooves (10), the outer wall of bracing piece (9) is annular array equidistance fixedly connected with and a plurality of spacing groove (10) corresponding gag lever post (11).

3. The municipal pipe cleaning apparatus of claim 1, wherein: the two ends of the inner cavity of the fixed plate (1) are respectively and slidably connected with a movable plate (14), two sliding grooves (16) are formed in one side of the movable plate (14), two sliding blocks (17) are respectively and slidably connected with the inside of each sliding groove (16), four connecting plates (18) are fixedly connected between the sliding blocks (17), and two connecting plates (18) are respectively and fixedly connected with one ends of two driven rods (19).

4. The municipal pipe cleaning apparatus of claim 3, wherein: two a plurality of draw-in grooves (15) have been seted up to the equal equidistance in one side of fly leaf (14), and is a plurality of the meshing is connected with linkage gear (13) between draw-in groove (15), one side fixedly connected with gangbar (12) at linkage gear (13) middle part, the one end of gangbar (12) and the one end fixed connection of bracing piece (9).

5. The municipal pipe cleaning apparatus of claim 1, wherein: the outer wall of driven piece (21) is that annular array equidistance has seted up a plurality of chutes (22), and is a plurality of the equal sliding connection in inside of chute (22) has sloping block (23), and is a plurality of the top of sloping block (23) respectively with the bottom fixed connection of a plurality of stirring vane (7).

6. The municipal pipe cleaning apparatus of claim 1, wherein: the outer wall screw thread of driven piece (21) has cup jointed activity lantern ring (26), one side annular equidistance of activity lantern ring (26) is rotated and is connected with arc piece (25) corresponding with a plurality of stirring vane (7) bottoms, and is a plurality of the inner wall of arc piece (25) all with the outer wall sliding connection of driven piece (21).

7. The municipal pipe cleaning apparatus of claim 6, wherein: a plurality of equal fixedly connected with connecting rod (24) in one side of arc piece (25), it is a plurality of one side of connecting rod (24) respectively with one side fixed connection of a plurality of sloping blocks (23).

8. The municipal pipe cleaning apparatus of claim 1, wherein: the equal sliding connection in both sides at backup pad (4) back has extrusion piece (27), two the one end of extrusion piece (27) is all rotated and is connected with linkage lead screw (28), two the equal screw thread of outer wall of linkage lead screw (28) has cup jointed internal thread sleeve (29), two the outer wall of internal thread sleeve (29) rotates with the both sides of backup pad (4) inner chamber respectively and is connected.

9. The municipal pipe cleaning apparatus of claim 1, wherein: two slotted holes, two have been seted up to the middle part symmetry of backup pad (4) the one end of slotted hole inner wall rotates with the one end of two internal thread sleeves (29) respectively and is connected, just two internal thread sleeve (29) are located equal annular equidistance fixedly connected with handle (30) of the inside outer wall of slotted hole.

10. The municipal pipe cleaning apparatus of claim 1, wherein: the connecting block (2) is U-shaped, and one side inside the connecting block (2) is rotatably connected with one end of the supporting rod (9).

Technical Field

The invention relates to the technical field of municipal engineering, in particular to a municipal pipeline cleaning device.

Background

Municipal works refer to municipal infrastructure construction works, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in a planned construction range of urban areas and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, and the construction of various pipelines, rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, gas and the like which are closely related to life, squares, urban landscaping and the like belongs to the municipal engineering category, but the urban areas have more garbage, the influence on sewage pipes is great, and the phenomenon of pipe blockage is easily caused if the urban areas are cleaned irregularly.

The cleaning device that current municipal pipeline was used often needs confirm cleaning device's size according to the internal diameter of pipeline when using, but because the pipeline thickness of laying is uneven, so this need change different devices when the clearance and clear up, it is very inconvenient to operate, need carry out crushing work to the inside rubbish of pipeline or silt when clearing up the pipeline simultaneously, great shake phenomenon can take place among the crushing process, if the operation is not very much, very easily cause the pipeline to destroy, and then the condition that leads to the filth to leak takes place.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention discloses a municipal pipeline cleaning device to solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a municipal administration pipeline cleaning device, includes the fixed plate, the positive fixed mounting of fixed plate has the connecting block, the one end of connecting block is rotated and is connected with accommodate the lead screw, accommodate the lead screw's outer wall screw thread has cup jointed the backup pad, the back fixedly connected with driving motor of fixed plate, driving motor's output fixedly connected with bull stick, the one end fixedly connected with driven piece of bull stick, the outer wall of driven piece is the annular array equidistance and is provided with a plurality of stirring vane, the equal sliding connection in both sides of fixed plate has the driven lever, two the equal fixedly connected with arc pole of one end of driven lever, and two the outside of arc pole alternates with the both sides of fixed plate respectively and is connected.

Preferably, the positive screw thread interlude of fixed plate is connected with the external screw thread sleeve, the telescopic inside cover of external screw thread is equipped with the bracing piece, the telescopic inside of external screw thread is the annular array equidistance and has seted up a plurality of spacing grooves, the outer wall of bracing piece is the corresponding gag lever post of annular array equidistance fixedly connected with and a plurality of spacing grooves.

Preferably, the both ends of fixed plate inner chamber all sliding connection have the fly leaf, two spouts, two have all been seted up to one side of fly leaf the inside all sliding connection of spout has slider, four fixedly connected with connecting plate between the slider, two one side of connecting plate respectively with the one end fixed connection of two driven levers.

Preferably, two a plurality of draw-in grooves have been seted up to the equal equidistance in one side of fly leaf, and is a plurality of the meshing is connected with the linkage gear between the draw-in groove, one side fixedly connected with gangbar at linkage gear middle part, the one end of gangbar and the one end fixed connection of bracing piece.

Preferably, the outer wall of driven piece is the annular array equidistance and has seted up a plurality of chutes, and is a plurality of the equal sliding connection in inside of chute has the sloping block, and is a plurality of the top of sloping block respectively with a plurality of stirring vane's bottom fixed connection.

Preferably, the outer wall screw thread of driven piece has cup jointed the activity lantern ring, one side annular equidistance of activity lantern ring rotates and is connected with the arc piece corresponding with a plurality of stirring vane bottoms, and is a plurality of the inner wall of arc piece all with the outer wall sliding connection of driven piece.

Preferably, a plurality of one side of arc piece all fixedly connected with connecting rod, a plurality of one side of connecting rod respectively with one side fixed connection of a plurality of sloping blocks.

Preferably, the two sides of the back face of the supporting plate are both connected with extrusion blocks in a sliding mode, one ends of the two extrusion blocks are both connected with linkage screw rods in a rotating mode, the outer walls of the two linkage screw rods are both sleeved with internal thread sleeves in a threaded mode, and the outer walls of the two internal thread sleeves are respectively connected with the two sides of the inner cavity of the supporting plate in a rotating mode.

Preferably, two slotted holes, two have been seted up to the middle part symmetry of backup pad the one end of slotted hole inner wall is rotated with two telescopic one end of internal thread respectively and is connected, just two the internal thread sleeve is located the equal annular equidistance fixedly connected with handle of the inside outer wall of slotted hole.

Preferably, the connecting block is U-shaped, and one side inside the connecting block is rotatably connected with one end of the supporting rod.

The invention discloses a municipal pipeline cleaning device, which has the following beneficial effects:

1. according to the invention, by utilizing the design of the stirring blades, the plurality of stirring blades can respectively move along with the movement of the plurality of inclined blocks, and the inclined blocks can realize height change when moving in the inclined grooves, so that the positions of the stirring blades can be adjusted according to the inner diameters of different pipelines, and further the inclined blocks can be suitable for pipelines with different calibers, the use of a matched cleaning device is reduced, further the cleaning device does not need to be frequently replaced when dirt in the pipeline is cleaned, the pipeline cleaning work can be carried out more rapidly, and meanwhile, the movable lantern ring is matched with the threaded connection of the driven block, the fixing can be realized after the positions of the stirring blades are determined, so that the stirring blades can not shake when the dirt is crushed, and the cleaning work can be carried out rapidly and stably.

2. According to the invention, by utilizing the design of the two arc-shaped rods, the arc surfaces of the arc-shaped rods can be well attached to the inner wall of the pipeline, so that the fixing plate can be stably placed in the pipeline, the driving motor is not easy to shake during working, the position of the stirring blade is fixed during working, the phenomenon that the inner wall of the pipeline is impacted due to shaking is avoided, the pipeline can be safely cleaned, and the phenomenon that dirt leaks due to damage to the pipeline during cleaning is avoided.

3. According to the invention, by utilizing the design of the two movable plates, the clamping grooves formed in one sides of the two movable plates can be synchronously meshed with the linkage gear, so that the two movable plates can synchronously move in opposite directions, and further, the two driven rods can be driven by the connecting plate to synchronously slide along the inner cavity of the fixed plate, so that the moving synchronism of the two arc-shaped rods can be realized, the two arc-shaped rods are synchronously attached to the inner wall of a pipeline, the stability of the fixed plate is ensured, the device cannot shake in the operation process, and the normal operation of cleaning work is ensured.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the inner cavity of the fixing plate according to the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 3 according to the present invention;

FIG. 5 is a schematic view of an explosive structure inside a limiting groove according to the present invention;

FIG. 6 is a schematic view of the inside explosion structure of the chute of the present invention;

FIG. 7 is a schematic view of the internal cross-section of the support plate according to the present invention.

In the figure: 1. a fixing plate; 2. connecting blocks; 3. adjusting the screw rod; 4. a support plate; 5. a drive motor; 6. A rotating rod; 7. a stirring blade; 8. an externally threaded sleeve; 9. a support bar; 10. a limiting groove; 11. a limiting rod; 12. a linkage rod; 13. a linkage gear; 14. a movable plate; 15. a card slot; 16. a chute; 17. a slider; 18. a connecting plate; 19. a driven lever; 20. an arcuate bar; 21. a driven block; 22. a chute; 23. a sloping block; 24. a connecting rod; 25. an arc-shaped block; 26. a movable collar; 27. extruding the block; 28. a linkage screw rod; 29. an internally threaded sleeve; 30. a handle.

Detailed Description

The embodiment of the invention discloses a municipal pipeline cleaning device, which comprises a fixed plate 1, wherein a connecting block 2 is fixedly arranged on the front surface of the fixed plate 1, the connecting block 2 is U-shaped, one end of the connecting block 2 is rotatably connected with an adjusting screw rod 3, the adjusting screw rod 3 is rotatably connected with the connecting block 2 through a bearing, a supporting plate 4 is sleeved on the outer wall of the adjusting screw rod 3 in a threaded manner, the adjusting screw rod 3 penetrates through the middle part of the supporting plate 4, a driving motor 5 is fixedly connected with the back surface of the fixed plate 1, the driving motor 5 is electrically connected with an external power supply through an external switch, the output end of the driving motor 5 is fixedly connected with a rotating rod 6, one end of the rotating rod 6 is fixedly connected with a driven block 21, the outer wall of the driven block 21 is provided with a plurality of stirring blades 7 in an annular array at equal intervals, both sides inside the fixed plate 1, and the outside of two arc poles 20 is connected with the both sides interlude of fixed plate 1 respectively, and arc pole 20 can be taken in among the inner chamber of fixed plate 1 when not using, is convenient for preserve and does not occupy storage space.

The positive screw thread interlude of fixed plate 1 is connected with external screw sleeve 8, external screw sleeve 8's inside cover is equipped with bracing piece 9, inside one side of connecting block 2 is rotated with bracing piece 9's one end and is connected, the change of position can not take place when having guaranteed that bracing piece 9 rotates, external screw sleeve 8's inside is the array equidistance and has seted up a plurality of spacing grooves 10, bracing piece 9's outer wall is the corresponding gag lever post 11 of array equidistance fixedly connected with and a plurality of spacing grooves 10, external screw sleeve 8 rotates and drives spacing groove 10 and rotates, spacing groove 10 extrudees gag lever post 11 and can drive bracing piece 9 synchronous rotation, and can realize the stopping of bracing piece 9 after external screw sleeve 8 stall, and can not receive external force influence to.

The two ends of the inner cavity of the fixed plate 1 are both connected with movable plates 14 in a sliding manner, one side of each of the two movable plates 14 is provided with two sliding grooves 16, the interiors of the two sliding grooves 16 are both connected with sliding blocks 17 in a sliding manner, connecting plates 18 are fixedly connected among the four sliding blocks 17, the sliding blocks 17 and the sliding grooves 16 are matched to provide a guiding effect for the movement of the connecting plates 18, so that the two connecting plates 18 cannot be obliquely clamped in the fixed plate 1 when translating, one side of each of the two connecting plates 18 is respectively and fixedly connected with one end of each of two driven rods 19, further, the translation of the driven rods 19 cannot be deviated in direction, one side of each of the two movable plates 14 is provided with a plurality of clamping grooves 15 at equal intervals, linkage gears 13 are meshed and connected among the plurality of clamping grooves 15, the linkage gears 13 are meshed with the clamping grooves 15, the linkage rod 12 can rotate at one side of the inner cavity of the fixing plate 1, and one end of the linkage rod 12 is fixedly connected with one end of the supporting rod 9.

The outer wall of the driven block 21 is provided with a plurality of inclined grooves 22 in an annular array at equal intervals, the inclined blocks 23 are connected to the inner parts of the inclined grooves 22 in a sliding manner, the top ends of the inclined blocks 23 are fixedly connected with the bottom ends of the stirring blades 7 respectively, the inclined blocks 23 can drive the stirring blades 7 to change in height when sliding along the inner parts of the inclined grooves 22, so that the inclined blocks are suitable for pipelines with different calibers, the outer wall of the driven block 21 is sleeved with a movable lantern ring 26 in a threaded manner, the movable lantern ring 26 can be fixed on the outer wall of the driven block 21 at any time, one side of the movable lantern ring 26 is connected with arc blocks 25 corresponding to the bottoms of the stirring blades 7 in an annular and equal-interval manner, the arc blocks 25 synchronously translate along with the movement of the movable lantern ring 26, the inner walls of the arc blocks 25 are connected with the outer wall of the driven block 21 in a sliding manner, one, the arc-shaped blocks 25 and the inclined blocks 23 are connected conveniently, and one sides of the connecting rods 24 are fixedly connected with one sides of the inclined blocks 23 respectively.

The equal sliding connection in both sides at the backup pad 4 back has extrusion piece 27, extrusion piece 27 can carry out the centre gripping to the outer wall of pipeline, the one end of two extrusion pieces 27 is all rotated and is connected with linkage lead screw 28, the equal screw thread of outer wall of two linkage lead screw 28 has cup jointed interior threaded sleeve 29, the outer wall of two interior threaded sleeve 29 is connected with the both sides rotation of backup pad 4 inner chamber respectively, two slotted holes have been seted up to backup pad 4's middle part symmetry, the one end of two slotted hole inner walls is rotated with the one end of two interior threaded sleeve 29 respectively and is connected, and two interior threaded sleeve 29 are located the equal annular equidistance fixedly connected with handle 30 of outer wall of slotted hole inside, handle 30's.

The working principle is as follows: when the pipeline clearance needs to be carried out, the operator at first rotates the movable sleeve ring 26 and rotates along the outer wall of driven piece 21, the movable sleeve ring 26 drives arc piece 25 to move when moving, arc piece 25 drives connecting rod 24 to move, connecting rod 24 drives sloping block 23 synchronous motion, sloping block 23 drives stirring vane 7 synchronous motion along the inside removal of chute 22 in, wait that stirring vane 7 moves to with the internal diameter of waiting to clear up the pipeline stop rotating movable sleeve ring 26 when mutually matching, accomplish stirring vane 7's adjustment this moment promptly.

After the position of the stirring blade 7 is determined, an operator firstly rotates the external thread sleeve 8 to rotate, the external thread sleeve 8 drives the limiting groove 10 to extrude the limiting rod 11 to rotate, the limiting rod 11 drives the supporting rod 9 to synchronously rotate, the supporting rod 9 drives the linkage rod 12 to rotate, the linkage rod 12 drives the linkage gear 13 to rotate, the linkage gear 13 drives the two movable plates 14 to reversely move through the meshing clamping groove 15, the two movable plates 14 respectively drive the two connecting plates 18 to move, the two connecting plates 18 respectively drive the two sliding blocks 17 to slide along the inside of the sliding groove 16, meanwhile, the connecting plates 18 drive the driven rods 19 to move, the two driven rods 19 respectively drive the two arc-shaped rods 20 to slide out of the inner cavity of the fixed plate 1, and when the two driven rods 19 respectively adhere to two side walls inside the pipeline to be cleaned and then stop.

After the fixed plate 1 is attached to the inner wall of a pipeline to be cleaned, an operator firstly places the support plate 4 at the port of the pipeline to be cleaned, then respectively rotates the two handles 30, the two handles 30 respectively drive the two internal thread sleeves 29 to rotate, the linkage screw rods 28 inside the two internal thread sleeves 29 rotate along with the two internal thread sleeves, the two linkage screw rods 28 respectively drive the two extrusion blocks 27 to move, the rotation of the handles 30 is stopped after the outer walls of the two extrusion blocks 27 clamp the pipeline, and then the support plate 4 is fixed.

After backup pad 4 is fixed, operator operation driving motor 5, driving motor 5 drives bull stick 6 synchronous rotation, bull stick 6 drives driven block 21 and rotates, driven block 21 rotates extrusion sloping block 23 through driving chute 22 and rotates, sloping block 23 drives stirring vane 7 synchronous rotation, treat the inside extruded silt of clearance pipeline or filth this moment and will be smashed, thereby the jam can not take place for the inside of treating the clearance pipeline, the blowdown ability of treating the clearance pipeline has been recovered.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

According to the invention, by utilizing the design of the stirring blades 7, the stirring blades 7 can respectively move along with the movement of the inclined blocks 23, and the inclined blocks 23 can realize height change when moving in the inclined grooves 22, so that the positions of the stirring blades 7 can be adjusted according to the inner diameters of different pipelines, and the device is further suitable for pipelines with different calibers, the use of a matched cleaning device is reduced, further, the cleaning device does not need to be frequently replaced when dirt in the pipeline is cleaned, the pipeline cleaning work can be rapidly carried out, meanwhile, the movable lantern ring 26 is matched with the threaded connection of the driven block 21, the fixing can be realized after the positions of the stirring blades 7 are determined, further, the stirring blades 7 cannot shake when crushing the dirt, and the cleaning work can be rapidly and stably carried out.

Two arc pole 20's design, the inner wall with the pipeline that the cambered surface of arc pole 20 can be fine is laminated, and then can make the stable inside of placing in the pipeline of fixed plate 1 to make driving motor 5 difficult emergence shake at the during operation, and then stirring vane 7 is the rigidity at the during operation, can not appear because shake the phenomenon of assaulting the pipeline inner wall, going on that can be safe when clearing up the pipeline, destroy the pipeline and lead to the phenomenon of filth to leak to take place when having avoided clearing up.

The design of two fly leaf 14, draw-in groove 15 that two fly leaf 14 one sides were seted up can be synchronous meshes with linkage gear 13, thereby two fly leaf 14 can be synchronous moves to opposite direction, and then can drive the synchronous inner chamber along the fixed plate that two driven levers 19 are synchronous through connecting plate 18 and slide, thereby can realize the synchronism that two arc poles 20 removed, and then make the synchronous laminating of two arc poles 20 on the inner wall of pipeline, guarantee the stability of fixed plate 1, make the device can not take place the shake phenomenon at the operation in-process, the normal clear up work has been guaranteed.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the invention can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.