CN214453152U - Pipe conveying device for municipal water supply and drainage - Google Patents

Abstract

The utility model relates to the technical field of municipal drainage pipe conveying, in particular to a pipe conveying device for municipal water supply and drainage, which comprises a bottom plate, universal wheels and a clamping device, wherein the clamping device comprises a fixed plate, sliders are fixedly connected to the front side of the bottom end and the rear side of the bottom end of the fixed plate, chutes are respectively arranged on the front side of the top end and the rear side of the top end of the bottom plate, the sliders and the chutes are in sliding fit, one end of a sliding rod is provided with a clamping ring, an operating pipe is rotatably sleeved outside the circumference of the fixed pipe, the inner wall of the circumference of the operating pipe is in rectangular connection with four lugs, the lugs are in contact with the sliding rod, a plurality of fixed holes are respectively arranged in the upper region of the right end and the lower region of the right end of each fixed plate, a deflector rod is fixedly connected to the top end and the bottom end of the operating pipe, and the deflector rod is connected with the fixed holes through the fixed rods, thereby improving the stability of the pipeline and reducing the influence on the transportation efficiency of the pipeline, the practicability is improved.

Description

Pipe conveying device for municipal water supply and drainage

Technical Field

The utility model relates to a municipal administration drain pipe carries technical field, specifically is a municipal administration is pipe feeding device for water supply and drainage.

Background

As is known, the water supply and drainage system is generally referred to as city water supply system and drainage system (municipal water supply and drainage and building water supply and drainage), and is called water supply and drainage for short, and the drainage pipe is usually used in the drainage process, so the drainage pipe needs to be transported.

Through the retrieval, chinese patent publication No. CN202020717085.6 discloses a municipal administration is for drainage pipe feeding device, including the backup pad, the support frame is installed to the bottom corner of backup pad, and the inside bottom of backup pad has the transfer roller through bearing fixed mounting, and the bottom of backup pad is fixed with the slide rail, and the surperficial sliding connection of slide rail has the slider, and the device structural design is simple reasonable, convenient operation, and labour saving and time saving improves work efficiency, send the pipe simple operation, and safety and stability, application scope is wide, is favorable to promoting and popularizing.

The above prior art solutions still have the following drawbacks: the pipeline is at the in-process of transportation, and the pipeline takes place to become flexible easily, and the stability of pipeline is relatively poor, influences pipeline transportation's efficiency, leads to the practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an it is not enough to prior art, the utility model provides an improve the stability of pipeline, reduce the influence to pipeline conveying efficiency, improve the municipal administration of practicality and give drainage with sending the tub device.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a pipe conveying device for municipal water supply and drainage comprises a bottom plate, wherein four universal wheels are installed at the bottom end of the bottom plate in a rectangular shape, clamping devices are arranged on the left side and the right side of the top end of the bottom plate respectively and comprise a fixed plate, sliding blocks are fixedly connected to the front side and the rear side of the bottom end of the fixed plate respectively, sliding grooves are formed in the front side and the rear side of the top end of the bottom plate respectively and are in sliding fit with the sliding grooves, a through hole penetrating left and right is formed in one end of the fixed plate, a fixed pipe is fixedly connected into the through hole, four insertion holes are formed in the side wall of the fixed pipe in a rectangular shape, sliding rods are slidably connected into the four insertion holes respectively, a clamping ring is connected to one end of each sliding rod, an operating pipe is rotatably sleeved outside the circumference of the fixed pipe, four protruding blocks are connected to the inner wall of the circumference of the operating pipe in a rectangular shape and are in contact with the sliding rods, and a plurality of fixing holes are formed in the upper region and the lower region of the right end of each fixed plate, the top end and the bottom end of the operating pipe are fixedly connected with a shifting lever, and the shifting lever is connected with the fixing hole through a fixing rod.

Preferably, each clamping ring is symmetrically connected with a spring, and the other end of each spring is fixedly connected with the circumferential inner wall of the operating pipe.

Preferably, the cavity has all been seted up to the front side and the rear side of bottom plate to the opening has all been seted up to the top front side and the top rear side of bottom plate, and all is provided with the threaded rod in each opening, and the one end of threaded rod is rotated with the inside wall of bottom plate and is connected, and another pipe of threaded rod runs through the bottom plate and extends to the external world, each the front end and the rear end of fixed plate all are connected with the carriage release lever, and carriage release lever screw thread suit is outside the circumference of threaded rod.

Preferably, each of the threaded rods is a forward and reverse rotation threaded rod.

Preferably, a screw cap is connected to the circumferential outer wall of each threaded rod in a threaded manner, and the screw cap is rotatably connected with the bottom plate.

Preferably, each the slide has been seted up on the circumference outer wall of fixed pipe to the outside cover of circumference of fixed pipe is equipped with spacing pipe, and the circumference inner wall of spacing pipe is connected with a plurality of travelers, and the traveler is sliding fit with the slide.

(III) advantageous effects

Compared with the prior art, the utility model provides a municipal administration is pipe feeding device for water supply and drainage possesses following beneficial effect:

this pipe feeding device is used in municipal administration plumbing, through rotating the control tube, make the rotation of lug, thereby make the lug remove the slide bar, the slide bar drives the clamp ring and removes, make clamp ring and pipeline contact, then use the dead lever to fix driving lever and fixed plate, it presss from both sides tightly it to make things convenient for according to the size of pipeline diameter, reduce the limitation, setting through the driving lever, conveniently rotate the control tube, it fixes the control tube to make things convenient for simultaneously, slide in the spout through the slider, conveniently make the removal of fixed plate, the convenient length according to the pipeline is adjusted the distance between the fixed plate, conveniently support the pipeline, setting through two clamping device, increase the stability of pipeline, it is convenient to transport it.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

FIG. 3 is a schematic diagram of a right side partial structure of the present invention;

fig. 4 is a partially enlarged structural diagram of a portion a in fig. 3 according to the present invention.

In the figure: 1. a base plate; 2. a universal wheel; 3. a fixing plate; 4. a slider; 5. a fixed tube; 6. a slide bar; 7. a clamping ring; 8. operating the tube; 9. a bump; 10. a deflector rod; 11. fixing the rod; 12. a spring; 13. a threaded rod; 14. a travel bar; 15. a threaded cap; 16. a traveler; 17. and a limiting pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a pipe conveying device for municipal water supply and drainage comprises a bottom plate 1, four universal wheels 2 are installed at the bottom end of the bottom plate 1 in a rectangular shape, clamping devices are arranged at the left side and the right side of the top end of the bottom plate 1, each clamping device comprises a fixing plate 3, a slide block 4 is fixedly connected to the front side of the bottom end and the rear side of the bottom end of the fixing plate 3, slide grooves are formed in the front side of the top end and the rear side of the top end of the bottom plate 1, the slide blocks 4 are in sliding fit with the slide grooves, a through hole which penetrates left and right is formed in one end of the fixing plate 3, a fixing pipe 5 is fixedly connected to the through hole, four insertion holes are formed in the side wall of the fixing pipe 5 in a rectangular shape, slide rods 6 are slidably connected to the four insertion holes, a clamping ring 7 is connected to one end of the slide rods 6, an operation pipe 8 is rotatably sleeved outside the circumference of the fixing pipe 5, and four convex blocks 9 are rectangularly connected to the inner wall of the circumference of the operation pipe 8, the bump 9 is contacted with the sliding rod 6, a plurality of fixing holes are respectively arranged in the upper region and the lower region of the right end of each fixing plate 3, the top end and the bottom end of the operating pipe 8 are fixedly connected with a deflector rod 10, the deflector rod 10 is connected with the fixing holes through a fixing rod 11, the bump 9 is rotated by rotating the operating pipe 8, so that the bump 9 moves the sliding rod 6, the sliding rod 6 drives a clamping ring 7 to move, the clamping ring 7 is contacted with a pipeline, then the deflector rod 10 is fixed with the fixing plate 3 through the fixing rod 11, the pipeline is convenient to clamp according to the diameter of the pipeline, the limitation is reduced, the operating pipe 8 is convenient to rotate through the arrangement of the deflector rod 10, the operating pipe 8 is convenient to fix simultaneously, the slider 4 slides in a sliding groove, the fixing plates 3 are convenient to move, and the distance between the fixing plates 3 is convenient to adjust according to the length of the pipeline, the pipeline is conveniently supported, and the stability of the pipeline is improved through the arrangement of the two clamping devices, so that the pipeline is conveniently transported.

It should be further noted that, each clamping ring 7 is symmetrically connected with a spring 12, the other end of each spring 12 is fixedly connected with the inner circumferential wall of the operation tube 8, so as to conveniently enable the clamping ring 7 to return to the original position through the elasticity of the spring 12, the front side and the rear side of the bottom plate 1 are both provided with a cavity, the front side and the rear side of the top end of the bottom plate 1 are both provided with openings, each opening is provided with a threaded rod 13, one end of the threaded rod 13 is rotatably connected with the inner side wall of the bottom plate 1, the other tube of the threaded rod 13 penetrates through the bottom plate 1 and extends to the outside, the front end and the rear end of each fixed plate 3 are both connected with a movable rod 14, and the threads of the movable rod 14 are sleeved outside the circumference of the threaded rod 13, so as to conveniently fix and move the two clamping plates simultaneously, each threaded rod 13 is a forward and reverse threaded rod, so that the two clamping plates move simultaneously, the outer circumferential wall of each threaded rod 13 is connected with a threaded cap 15, and the screw cap 15 rotates with bottom plate 1 to be connected, conveniently rotates threaded rod 13, has seted up the slide on the circumference outer wall of each fixed pipe 5 to the outside cover of circumference of fixed pipe 5 is equipped with spacing pipe 17, and the circumference inner wall of spacing pipe 17 is connected with a plurality of travelers 16, and travelers 16 is sliding fit with the slide, prevents that operation pipe 8 from taking place the skew of position, through the sliding fit of travelers 16 with the spout, carries on spacingly to operation pipe 8.

In conclusion, when the pipe conveying device for municipal water supply and drainage is used, firstly, two clamping plates are moved according to the length of a pipeline, the threaded cap 15 is rotated, the threaded rod 13 is rotated, the movable rod 14 is moved by the rotation of the threaded rod 13, the fixed plate 3 is driven by the movable rod 14 to move, after the position is adjusted, the pipeline is placed inside the fixed pipe 5, then the deflector rod 10 is rotated, the operation pipe 8 is rotated, the lug block 9 is rotated, the sliding rod 6 is moved by the lug block 9, the clamping ring 7 is driven by the sliding rod 6 to move, the clamping ring 7 is contacted with the pipeline, then the deflector rod 10 is fixed with the fixed plate 3 by the fixed rod 11, and then the deflector rod 10 is conveyed through the universal wheel 2.

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.

Claims (6)

1. The utility model provides a pipe feeding device for municipal administration water supply and drainage, includes bottom plate (1), four universal wheels (2), its characterized in that are installed to the bottom of bottom plate (1) is the rectangle: the clamping device is arranged on the left side and the right side of the top end of the bottom plate (1) and comprises a fixed plate (3), sliding blocks (4) are fixedly connected to the front side of the bottom end and the rear side of the bottom end of the fixed plate (3), sliding grooves are formed in the front side of the top end and the rear side of the top end of the bottom plate (1), the sliding blocks (4) are in sliding fit with the sliding grooves, a through hole penetrating left and right is formed in one end of the fixed plate (3), a fixed pipe (5) is fixedly connected into the through hole, four insertion holes are formed in the side wall of the fixed pipe (5) in a rectangular shape, sliding rods (6) are connected into the four insertion holes in a sliding mode, one end of each sliding rod (6) is connected with a clamping ring (7), an operating pipe (8) is rotatably sleeved on the outer portion of the circumference of the fixed pipe (5), four convex blocks (9) are connected onto the inner wall of the circumference of the operating pipe (8) in a rectangular shape, and the convex blocks (9) are in contact with the sliding rods (6), a plurality of fixing holes are formed in the upper region of the right end and the lower region of the right end of each fixing plate (3), a shifting lever (10) is fixedly connected to the top end and the bottom end of the operating pipe (8), and the shifting lever (10) is connected with the fixing holes through fixing rods (11).

2. A pipe feeding apparatus for municipal water supply and drainage according to claim 1, wherein: springs (12) are symmetrically connected to the clamping rings (7), and the other ends of the springs (12) are fixedly connected with the circumferential inner wall of the operating pipe (8).

3. A pipe feeding apparatus for municipal water supply and drainage according to claim 2, wherein: the cavity has all been seted up to the front side and the rear side of bottom plate (1), and the opening has all been seted up to the top front side and the top rear side of bottom plate (1), and all be provided with threaded rod (13) in each opening, and the one end of threaded rod (13) is rotated with the inside wall of bottom plate (1) and is connected, and another pipe of threaded rod (13) runs through bottom plate (1) and outside extension, each the front end and the rear end of fixed plate (3) all are connected with carriage release lever (14), and carriage release lever (14) screw thread suit is outside the circumference of threaded rod (13).

4. A pipe feeding apparatus for municipal water supply and drainage according to claim 3, wherein: each threaded rod (13) is a positive and negative rotation threaded rod.

5. A pipe feeding apparatus for municipal water supply and drainage according to claim 4, wherein: the outer wall of the circumference of each threaded rod (13) is in threaded connection with a threaded cap (15), and the threaded caps (15) are rotatably connected with the bottom plate (1).

6. A pipe feeding apparatus for municipal water supply and drainage according to claim 5, wherein: the fixed pipe is characterized in that a slide way is formed in the circumferential outer wall of each fixed pipe (5), a limiting pipe (17) is sleeved outside the circumference of each fixed pipe (5), a plurality of sliding columns (16) are connected to the circumferential inner wall of each limiting pipe (17), and each sliding column (16) is in sliding fit with the slide way.

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