CN215026582U

CN215026582U - Filter equipment for municipal administration pipeline

Info

Publication number: CN215026582U
Application number: CN202022291085.7U
Authority: CN
Inventors: 于文杰
Original assignee: Zhejiang Lvgu Group Co ltd
Current assignee: Zhejiang Lvgu Group Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-12-07
Anticipated expiration: 2030-10-15

Abstract

The utility model provides a filter equipment for municipal administration pipeline relates to pipeline technical field, including the pipeline, the inside fixed mounting of pipeline has filtering mechanism, and the both sides fixed mounting of pipeline has coupling mechanism, and filtering mechanism includes two fixed frame and two sliding trays, and two fixed frame's the equal symmetrical fixed mounting of inner wall has a plurality of stoppers, and a plurality of stoppers averagely divide into two sets ofly. The utility model discloses in, through pulling wherein two fixed circular blocks, move one of them accessory plate through two connecting rods and remove right, will stimulate one of them handle again and reach and take out one of them filter screen, thereby change the filter screen, carry out spacing fixed with the filter screen through a plurality of stoppers, relax two fixed circular blocks and make the accessory plate move left, seal, then change another filter screen, fix two fixed frame through a plurality of sealed pad and a plurality of screw thread nail, thereby reach the convenient filter screen of changing, and the work efficiency is improved.

Description

Filter equipment for municipal administration pipeline

Technical Field

The utility model relates to the technical field of pipeline, especially, relate to a filter equipment for municipal administration pipeline.

Background

The pipe-pipe diameter is determined when the flow of the fluid is known, the pipe diameter depends on the allowed flow rate or the allowed friction resistance, when the flow rate is high, the pipe diameter is small, but the pressure drop value is increased, therefore, when the flow rate is high, the capital construction investment of the pipe can be saved, but the operation energy consumption cost of power equipment such as a pump and a compressor is increased, and in addition, if the flow rate is too high, other adverse factors can be brought. Therefore, the pipe diameter is determined by comprehensively considering construction investment, operating cost and other technical factors;

the filter effect of current municipal pipeline is relatively poor, and when using one section back, when needing to change filter equipment, when needing to change, can not change filter equipment fast, still need close water valve in the pipeline to change, greatly reduced work efficiency, and it is more troublesome to change.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art to reach and conveniently change the filter screen, improve work efficiency, improve the wholeness of device and the leakproofness between the pipeline.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a filtering device for municipal pipelines comprises a pipeline, a filtering mechanism is fixedly arranged in the pipeline, the pipeline comprises a pipeline body, and is characterized in that two sides of the pipeline body are fixedly provided with connecting mechanisms, each filtering mechanism comprises two fixed frames and two sliding grooves, two inner walls of the fixed frames are symmetrically and fixedly provided with a plurality of limiting blocks, the limiting blocks are divided into two groups on average, a filter screen is fixedly arranged in each of the two groups of limiting blocks, two auxiliary plates are movably inserted into the right sides of the fixed frames close to the front surface, two return springs and four return springs are fixedly connected to the right sides of the outer surfaces of the fixed frames, four fixed round blocks are fixedly connected to the right sides of the outer surfaces of the auxiliary plates through connecting rods, two sealing gaskets are fixedly connected to the outer surfaces of the fixed frames close to the two ends, and the two sides of each sealing gasket are fixedly connected to the inner wall of the pipeline body through threaded screws.

Preferably, coupling mechanism includes two L type pieces and two fixed blocks, two the outer wall surface of L type piece all has the threaded rod through threaded connection, two threaded through-hole has all been seted up to the inside of fixed block.

Preferably, four the equal movable sleeve of reset spring establishes the surface at four connecting rods, four the equal fixed connection of the other end of reset spring is in one side of four fixed circle pieces, two equal fixed mounting in center department on filter screen positive surface has the handle.

Preferably, two the equal fixed connection in right side of L type piece is at the surface that the pipeline is close to the right side, two the equal fixed connection in right side of fixed block is in the left side of pipeline surface, two screw thread phase-match on the screw through-hole and the two threaded rods.

Preferably, the widths of the two sliding grooves are matched with the widths of the two auxiliary plates, and rectangular through holes are formed in the front surfaces of the two fixed frames.

Preferably, two the inside of L type piece all seted up with threaded rod assorted screw through-hole, the right side fixedly connected with annular pad of pipeline surface.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through pulling wherein two fixed circular blocks, move one of them accessory plate through two connecting rods and remove right, will stimulate one of them handle again and reach and take out one of them filter screen, thereby change the filter screen, carry out spacing fixed with the filter screen through a plurality of stoppers, relax two fixed circular blocks and make the accessory plate move left, seal, then change another filter screen, fix two fixed frame through a plurality of sealed pad and a plurality of screw thread nail, thereby reach the convenient filter screen of changing, and the work efficiency is improved.

2. The utility model discloses in, when carrying out the use, through, two threaded holes carry out threaded connection on two threaded rods and two left fixed blocks of other pipelines on two L type pieces to reach and conveniently carry out and be connected with other pipelines, improve the wholeness of device and the leakproofness between the pipeline.

Drawings

FIG. 1 is a schematic top view of a cross-sectional structure of a filtering apparatus for municipal pipes according to the present invention;

FIG. 2 is a schematic side view of a cross-sectional structure of a fixed frame of a filtering apparatus for municipal pipelines according to the present invention;

fig. 3 is the utility model provides a filter equipment's for municipal administration pipeline fixed frame right side structure schematic diagram.

Illustration of the drawings:

1. a pipeline; 2. a filtering mechanism; 201. a fixed frame; 202. a gasket; 203. an auxiliary plate; 204. A handle; 205. a limiting block; 206. a return spring; 207. fixing the round block; 208. a sliding groove; 209. A filter screen; 210. a threaded nail; 3. a connecting mechanism; 301. an L-shaped block; 302. an annular pad; 303. a threaded rod; 304. a fixed block; 305. a threaded through bore.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-3, the utility model provides a municipal pipeline filter device, including pipeline 1, the inside fixed mounting of pipeline 1 has filter mechanism 2, and the both sides fixed mounting of pipeline 1 has coupling mechanism 3.

The filter means 2 and the connecting means 3 are specifically arranged and functioning as follows.

As shown in fig. 1, 2 and 3, the filtering mechanism 2 includes two fixed frames 201 and two sliding grooves 208, the inner walls of the two fixed frames 201 are symmetrically and fixedly installed with a plurality of limiting blocks 205, the plurality of limiting blocks 205 are divided into two groups, the interior of the two groups of limiting blocks 205 is fixedly installed with a filter screen 209, the right sides of the two fixed frames 201 near the front surface are movably inserted with auxiliary plates 203, the right sides of the outer surfaces of the two fixed frames 201 are fixedly connected with two return springs 206, the right sides of the outer surfaces of the two auxiliary plates 203 of the four return springs 206 are fixedly connected with four fixed round blocks 207 through connecting rods, the outer surfaces of the two fixed frames 201 near the two ends are fixedly connected with sealing gaskets 202, the two sides of the four sealing gaskets 202 are fixedly connected to the inner wall of the pipeline 1 through threaded screws 210, the four return springs 206 are movably sleeved on the outer surfaces of the four connecting rods, the other ends of the four return springs 206 are fixedly connected to one side of the four fixed round blocks 207, the centers of the front surfaces of the two filter screens 209 are fixedly provided with handles 204, the widths of the two sliding grooves 208 are matched with the widths of the two auxiliary plates 203, and the front surfaces of the two fixed frames 201 are provided with rectangular through holes.

The effect that its whole filter mechanism 2 reaches does, when using, through pulling wherein two fixed circular blocks 207, move one of them accessory plate 203 through two connecting rods and remove, will pull one of them handle 204 again and reach and take out one of them filter screen 209, thereby change filter screen 209, carry out spacing fixed with filter screen 209 through a plurality of stoppers 205, relax two fixed circular blocks 207 and make accessory plate 203 remove left, seal, then change another filter screen 209, fix two fixed frame 201 through a plurality of sealed pads 202 and a plurality of screw thread nail 210, thereby reach and conveniently change filter screen 209 and fixed frame 201, thereby improve staff's work efficiency greatly.

As shown in fig. 1, coupling mechanism 3 includes two L type pieces 301 and two fixed blocks 304, the outer wall surface of two L type pieces 301 all has threaded rod 303 through threaded connection, threaded through-hole 305 has all been seted up to the inside of two fixed blocks 304, the equal fixed connection in right side of two L type pieces 301 is at the surface that pipeline 1 is close to the right side, the equal fixed connection in left side at the 1 surface of pipeline on the right side of two fixed blocks 304, the screw thread on two threaded through-hole 305 and the screw thread phase-match on two threaded rod 303, the inside of two L type pieces 301 all seted up with threaded rod 303 assorted threaded through-hole, the right side fixedly connected with ring pad 302 of the 1 surface of pipeline.

The effect that its whole coupling mechanism 3 reached is, when using, through, two threaded hole 305 carry out threaded connection on two threaded rods 303 and two left fixed blocks 304 of other pipeline 1 on two L type pieces 301 to reach and conveniently be connected with other pipeline 1, improve the wholeness of device and the leakproofness between the pipeline 1.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A filter equipment for municipal administration pipeline, includes pipeline (1), its characterized in that: a filtering mechanism (2) is fixedly arranged in the pipeline (1), and connecting mechanisms (3) are fixedly arranged on two sides of the pipeline (1);

the filtering mechanism (2) comprises two fixed frames (201) and two sliding grooves (208), wherein a plurality of limiting blocks (205) are symmetrically and fixedly mounted on the inner wall of each fixed frame (201), the limiting blocks (205) are averagely divided into two groups, a filter screen (209) is fixedly mounted in the limiting blocks (205), two auxiliary plates (203) are movably inserted on the right sides, close to the front surface, of the fixed frames (201), two return springs (206) are fixedly connected to the right sides of the outer surfaces of the fixed frames (201), four return springs (206) are arranged, two return springs (206) are fixedly connected to the right sides of the outer surfaces of the auxiliary plates (203) through four fixed round blocks (207) and connecting rods, two sealing gaskets (202) are fixedly connected to the outer surfaces, close to the two ends, of the fixed frames (201), and two sides of the sealing gaskets (202) are fixedly connected to the inner wall of the pipeline (1) through threaded screws (210).

2. The filter device of claim 1, wherein: coupling mechanism (3) include two L type pieces (301) and two fixed blocks (304), two there are threaded rod (303) on the outer wall surface of L type piece (301) all through threaded connection, two threaded through-hole (305) have all been seted up to the inside of fixed block (304).

3. The filter device of claim 1, wherein: four equal movable sleeve of reset spring (206) is established at the surface of four connecting rods, four equal fixed connection in one side of four fixed circle pieces (207) of the other end of reset spring (206), two equal fixed mounting in center department on filter screen (209) positive surface has handle (204).

4. The filter assembly of claim 2, wherein: two equal fixed connection in right side of L type piece (301) is close to the surface on right side in pipeline (1), two the equal fixed connection in left side of pipeline (1) surface in right side of fixed block (304), two screw thread phase-match on screw through hole (305) and two threaded rod (303).

5. The filter device of claim 1, wherein: the width of the two sliding grooves (208) is matched with the width of the two auxiliary plates (203), and rectangular through holes are formed in the front surfaces of the two fixed frames (201).

6. The filter assembly of claim 2, wherein: two the inside of L type piece (301) all seted up with threaded rod (303) assorted screw thread through-hole, the right side fixedly connected with annular pad (302) of pipeline (1) surface.