CN218091164U

CN218091164U - Municipal administration road water supply and drainage pipeline connection structure

Info

Publication number: CN218091164U
Application number: CN202221758244.2U
Authority: CN
Inventors: 潘成阳
Original assignee: Hangzhou Jinyi Construction Co ltd
Current assignee: Hangzhou Jinyi Construction Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-20
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a town road water supply and drainage pipe connection structure, including first pipeline and second pipeline, be provided with solid fixed cylinder between one side of first pipeline and the corresponding one side of second pipeline, four first through-holes have evenly been seted up to solid fixed cylinder's outside circumference, four the inside of first through-hole all alternates and is connected with the straight-bar, the one end fixedly connected with tightening plate of straight-bar, the utility model provides a town road water supply and drainage pipe connection structure drives the tightening plate through pressing the straight-bar and is close to, and the spring pushes away the tightening plate and pastes the inner wall of tight two pipelines to fix first pipeline and second pipeline and aim at the position, it is littleer to compare range estimation butt joint pipeline error, and easy operation, convenient and fast, the stopper all is connected with solid fixed cylinder with two pipelines in addition, can not take place the dislocation inefficacy when guaranteeing to bury the pipeline.

Description

Municipal administration road water supply and drainage pipeline connection structure

Technical Field

The utility model relates to a municipal administration pipeline technical field, concretely relates to town road water supply and drainage pipe connection structure.

Background

In China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, and various public infrastructure construction matched with urban life belongs to the municipal engineering category, such as common projects of urban roads, bridges, underground pipelines and the like, strengthens municipal road pipeline construction, and can provide a better drainage system for cities.

Chinese patent No. CN214994476U discloses a town road water supply and drainage pipe connecting piece, including first fixed sleeving and second fixed sleeving, first fixed sleeving's fixed surface is connected with stop device, second fixed sleeving's fixed surface is connected with connecting device, connecting device cup joints with first fixed sleeving, stop device and connecting device joint, the utility model relates to a municipal works technical field. This municipal administration road water supply and drainage pipeline connecting piece has reached and has installed first fixed sleeve, two pipeline tip respectively to second fixed sleeve, and with first fixed sleeve, the second fixed sleeve is corresponding, remove stop device's restriction, cup joint connecting device and first fixed sleeve, can carry out the high-speed joint with the pipeline, utilize stop device to carry out the joint to connecting device, and then improve the piping erection stability, make things convenient for the staff to operate, satisfy user demand's purpose.

The existing drainage pipeline construction method on the municipal road needs to align the two pipeline ends to each other, so that the two pipelines can keep good circulation, the pipelines are generally butted and installed through human visual inspection, the butting method is troublesome, errors are large, a fixing device for the two drainage pipes is lacked after the butting, the drainage pipe positions are easily staggered and connected to fail when the pipeline is buried, and therefore the problem is solved by the municipal road drainage pipeline connecting structure urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a town road water supply and drainage pipe connection structure to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a town road water supply and drainage pipeline connection structure, includes first pipeline and second pipeline, first pipeline and second pipeline are the looks isostructure, the both ends of first pipeline and the equal fixedly connected with strengthening rib in both ends of second pipeline, be provided with solid fixed cylinder between one side of first pipeline and the corresponding one side of second pipeline, four first through-holes, four have evenly been seted up to solid fixed cylinder's outside circumference four cavities have all been alternated and are connected with the straight-bar in the inside of first through-hole, four cavities have evenly been seted up to solid fixed cylinder circumference casing's inside, the outside fixedly connected with baffle at straight-bar middle part, one side cover that the outside of straight-bar just is located the baffle is equipped with the spring, the second through-hole has all been seted up between the inner wall of solid fixed cylinder and the bottom of cavity, the middle part that the one end of straight-bar passed the second through-hole extends to solid fixed cylinder's inside, and the one end fixedly connected with of straight-bar tightens up the board.

As a preferred technical scheme of the utility model, the position of first through-hole and the position one-to-one of cavity, just the outside of baffle and the outside of spring all contact and connect in the inner wall of cavity.

As a preferred technical scheme of the utility model, the other end of straight-bar just is located the outside fixedly connected with pulling block of a fixed section of thick bamboo.

As a preferred technical scheme of the utility model, all be provided with the rubber packing ring between the outside at tightening plate both ends and the inside wall of first pipeline and the inside wall of second pipeline.

As an optimized technical scheme of the utility model, all be provided with seal ring between one side of strengthening rib and one side of a fixed cylinder.

As a preferred technical scheme of the utility model, the both sides of solid fixed cylinder are evenly rotated and are connected with four damping pivots, four the equal fixedly connected with connecting block of the other end of damping pivot.

As a preferred technical scheme of the utility model, the equal fixedly connected with stopper of the other end of connecting block.

As an optimized technical scheme of the utility model, the inboard contact of stopper is connected in the outside of strengthening rib.

In the technical scheme, the utility model provides a beneficial effect that town road water supply and drainage pipe connection structure possessed:

1. this town road water supply and drainage pipeline connection structure, through pressing the straight-bar, drive baffle compression spring, make the tightening plate be close to, the port that will tighten up the plate both ends and insert two pipelines respectively again, loosen the straight-bar, the spring pushes away the tightening plate backward and keeps away from, make one side of tightening plate paste the inner wall of two tight pipelines, thereby it is fixed with first pipeline and second pipeline, and aim at the position of two pipelines under the restriction of tightening plate, keep the inside good circulation of pipeline, it is littleer to compare range estimation butt joint pipeline error, and easy operation, convenient and fast.

2. This town road water supply and drainage pipeline connection structure drives the stopper through the connecting block and rotates through rotating the damping pivot, makes the inboard outside that blocks the strengthening rib of stopper to all be connected two pipelines with the solid fixed cylinder, guarantee like this that first pipeline and second pipeline can not take place the dislocation when the landfill pipeline, make the connection can not become invalid.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of an overall structure provided by an embodiment of the present invention;

fig. 2 is a schematic view of a reinforcing rib according to an embodiment of the present invention;

fig. 3 is a schematic view of a fixing cylinder according to an embodiment of the present invention;

fig. 4 is an enlarged schematic view of a point a in fig. 1 according to an embodiment of the present invention;

fig. 5 is an enlarged schematic view of a portion B in fig. 1 according to an embodiment of the present invention.

Description of the reference numerals:

1. a first pipe; 2. a second conduit; 3. reinforcing ribs; 4. a fixed cylinder; 5. a first through hole; 6. a straight rod; 7. pulling the block; 8. a cavity; 9. a second through hole; 10. a baffle plate; 11. a spring; 12. tightening the plate; 13. a rubber gasket; 14. a damping rotating shaft; 15. connecting blocks; 16. a limiting block; 17. a gasket is provided.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" and "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Referring to fig. 1-5, the municipal road water supply and drainage pipeline connecting structure of the embodiment includes a first pipeline 1 and a second pipeline 2, the first pipeline 1 and the second pipeline 2 are of the same structure, both ends of the first pipeline 1 and both ends of the second pipeline 2 are fixedly connected with reinforcing ribs 3, a fixed cylinder 4 is arranged between one side of the first pipeline 1 and the corresponding side of the second pipeline 2, four first through holes 5 are circumferentially and uniformly arranged on the outer side of the fixed cylinder 4, straight rods 6 are penetratingly connected inside the four first through holes 5, four cavities 8 are uniformly arranged inside the fixed cylinder 4 and circumferentially of the housing, a baffle 10 is fixedly connected on the outer side of the middle part of the straight rod 6, a spring 11 is sleeved on one side of the baffle 10 on the outer side of the straight rod 6, second through holes 9 are respectively arranged between the inner wall of the fixed cylinder 4 and the bottom of the cavities 8, one end of the straight rod 6 passes through the middle part of the second through hole 9 and extends to the inside of the fixed cylinder 4, and one end of the straight rod 6 is fixedly connected with a tightening plate 12, specifically, the two ends of the first pipeline 1 and the two ends of the second pipeline 2 are both connected with the same reinforcing rib 3, the outer diameters of the reinforcing ribs 3 are both larger than the outer diameters of the first pipeline 1 and the second pipeline 2, when in use, the straight rod 6 is pressed first, the baffle plate 10 is pushed to slide in the cavity 8, the spring 11 is compressed, the four tightening plates 12 are close to each other, then the two ends of the tightening plates 12 are respectively inserted into one end of the first pipeline 1 and one end of the second pipeline 2, then the straight rod 6 is loosened, under the action of the spring 11, the screw rod tightening plates 12 are pushed back to be away from each other, one side of the tightening plates 12 is made to be attached to the inner walls of the two pipelines, so that the first pipeline 1 and the second pipeline 2 are fixed and are aligned to the positions of the two pipelines under the limitation of the tightening plates 12, thereby keeping good circulation in the pipelines, compared with the visual measurement, the butt joint pipeline has smaller error, simple operation, convenience and rapidness.

The utility model discloses in the embodiment that further provides, the position of first through-hole 5 and the position one-to-one of cavity 8, and the equal contact connection in the inner wall of cavity 8 in the outside of baffle 10 and spring 11, it is concrete, the top that does not lie in four cavities 8 is equallyd divide to four first through-hole 5's position, the position of four second through-holes 9 all lies in four cavities 8's bottom, and four straight-bars 6 all can drive baffle 10 and lie in 8 inside compression spring 11 movements of being of cavity.

Further, the other end of the straight rod 6 is fixedly connected with a pulling block 7 located on the outer side of the fixed cylinder 4, specifically, the diameter of the pulling block 7 is larger than that of the straight rod 6, so that the contact area is larger when the straight rod 6 is pressed, the operation is more convenient, and meanwhile, the straight rod 6 is prevented from completely entering the inside of the first through hole 5.

Furthermore, rubber gaskets 13 are arranged between the outer sides of the two ends of the tightening plate 12 and the inner side wall of the first pipeline 1 and the inner side wall of the second pipeline 2, specifically, the rubber gaskets 13 increase the friction force between the tightening plate 12 and the inner sides of the first pipeline 1 and the second pipeline 2, so that when the tightening plate 12 is stretched from the inner sides of the two pipelines, the positions of the two pipelines are fixed, and the two pipelines cannot move.

The utility model discloses in the embodiment that further provides, all be provided with seal ring 17 between one side of strengthening rib 3 and one side of solid fixed cylinder 4, it is concrete, the strengthening rib 3 that two pipeline both sides are connected all with be provided with seal ring 17 between solid fixed cylinder 4 one side, keep the leakproofness of two pipe connection departments.

The utility model discloses in, the both sides of solid fixed cylinder 4 are evenly rotated and are connected with four damping pivot 14, the equal fixedly connected with connecting block 15 of the other end of four damping pivot 14, the equal fixedly connected with stopper 16 of the other end of connecting block 15, the inboard contact of stopper 16 is connected in the outside of strengthening rib 3, it is specific, four damping pivot 14 that solid fixed cylinder 4 both sides are connected respectively take place to rotate under the exogenic action, if remove external force, then damping pivot 14 does not take place to rotate, damping pivot 14 can drive stopper 16 through connecting block 15 and rotate, make the inboard outside that blocks strengthening rib 3 of stopper 16, thereby all be connected two pipelines with solid fixed cylinder 4, guarantee like this that first pipeline 1 and second pipeline 2 all can not take place the dislocation when the landfill pipeline.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a town road water supply and drainage pipeline connection structure, includes first pipeline (1) and second pipeline (2), its characterized in that: first pipeline (1) and second pipeline (2) are the same structure, the both ends of first pipeline (1) and the equal fixedly connected with strengthening rib (3) in both ends of second pipeline (2), be provided with solid fixed cylinder (4) between one side of first pipeline (1) and the corresponding one side of second pipeline (2), four first through-holes (5), four have evenly been seted up to the outside circumference of solid fixed cylinder (4) the inside of first through-hole (5) all alternates and is connected with straight-bar (6), four cavity (8) have evenly been seted up to the inside of solid fixed cylinder (4) circumference casing, the outside fixedly connected with baffle (10) at straight-bar (6) middle part, the outside of straight-bar (6) and the one side cover that is located baffle (10) are equipped with spring (11), second through-hole (9) have all been seted up between the inner wall of solid fixed cylinder (4) and the bottom of cavity (8), the one end of straight-bar (6) is passed the middle part of second through-hole (9) and is extended to the inside of solid fixed cylinder (4), and tightens up the one end fixedly connected with straight-bar (12).

2. The municipal road water supply and drainage pipeline connecting structure according to claim 1, wherein: the positions of the first through holes (5) correspond to the positions of the cavities (8) one by one, and the outer sides of the baffle plates (10) and the outer sides of the springs (11) are in contact connection with the inner walls of the cavities (8).

3. The municipal road water supply and drainage pipeline connecting structure according to claim 1, wherein: the other end of the straight rod (6) is fixedly connected with a pulling block (7) which is positioned on the outer side of the fixed cylinder (4).

4. The municipal road water supply and drainage pipeline connecting structure according to claim 1, wherein: rubber gaskets (13) are arranged between the outer sides of the two ends of the tightening plate (12) and the inner side walls of the first pipeline (1) and the second pipeline (2).

5. The municipal road water supply and drainage pipeline connecting structure according to claim 1, wherein: and a sealing gasket (17) is arranged between one side of the reinforcing rib (3) and one side of the fixed cylinder (4).

6. The municipal road water supply and drainage pipeline connecting structure according to claim 1, wherein: the two sides of the fixed cylinder (4) are uniformly and rotatably connected with four damping rotating shafts (14), and the other ends of the damping rotating shafts (14) are fixedly connected with connecting blocks (15).

7. The municipal road water supply and drainage pipeline connecting structure according to claim 6, wherein: the other end of the connecting block (15) is fixedly connected with a limiting block (16).

8. The municipal road water supply and drainage pipeline connecting structure according to claim 7, wherein: the inner side of the limiting block (16) is connected to the outer side of the reinforcing rib (3) in a contact manner.