CN218713717U - Prevent blockking up and anticorrosive municipal drainage pipe - Google Patents

Abstract

The utility model relates to a drainage pipe technical field specifically is a prevent blockking up and anticorrosive municipal drainage pipe, auxiliary device includes two recesses, it is connected with the pivot to rotate between the both sides inner wall of recess, the fixed surface of pivot installs and changes the board, the side fixed mounting who changes the board has the top cap, the inlet opening has been seted up on the surface of top cap, the both sides inner wall surface of trunk line has all been seted up and has been erected the groove, the inside sliding connection who erects the groove has the slider, fixed mounting has first spring between slider and the inside bottom surface that erects the groove, the slider is kept away from the one end surface in erecting the groove and is articulated to have the traction lever, the one end that the slider was kept away from to the traction lever is articulated with the top cap, the interior fixed surface of bottom installs annular filter screen. The utility model discloses, solve current municipal drainage pipe simple structure, can only play the effect of drainage, and when meetting rainwater weather, the roadside often has a large amount of debris rubbish along with rivers flow direction drainage pipe, and then causes the problem that drainage pipe blockked up.

Description

Prevent blockking up and anticorrosive municipal drainage pipe

Technical Field

The utility model relates to a drainage pipe technical field especially relates to a prevent blockking up and anticorrosive municipal drainage pipe.

Background

Urban underground drainage pipelines are pipelines for collecting and discharging sewage, wastewater and rainwater, and along with the development of urban planning and construction, the relation between a drainage system and the life and work of people is increasingly tight.

The inventor discovers that current municipal drainage pipe simple structure can only play the effect of drainage in daily work, and when meetting rainwater weather, the roadside often has a large amount of debris rubbish along with rivers flow direction drainage pipe, and then causes drainage pipe to block up.

In order to prevent the drainage pipeline from being blocked, the conventional method is that a worker places a filter screen on the inner side of the drainage pipeline to filter garbage flowing into the drainage pipeline, although the problem that the drainage pipeline is easy to be blocked in a rainwater weather is solved to a certain extent by the method, the blockage of the drainage pipeline on two sides of a road is mainly caused by the fact that some sundry garbage with large volume or area flows to the drainage pipeline along with water flow, and the sundry garbage can be blocked by the end cover of the drainage pipeline due to the large volume or area and cannot enter the drainage pipeline, is accumulated on the end cover of the drainage pipeline, blocks a water inlet hole in the end cover of the drainage pipeline, and further still causes the problem of water accumulation on the road surface.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem in the background, and providing a prevent blockking up and anticorrosive municipal drainage pipe.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a prevent blockking up and anticorrosive municipal drainage pipe, includes the trunk line, the equal fixed mounting in both sides outer wall surface of trunk line has the drainage pipe body, trunk line and drainage pipe body are the PPR material and make, the bottom surface of trunk line is equipped with the bottom, the top surface of trunk line is equipped with auxiliary device, auxiliary device includes two recesses, two the top surface at the trunk line is seted up to the recess symmetry, it is connected with the pivot to rotate between the both sides inner wall of recess, the fixed surface of pivot installs and changes the board, the side fixed mounting who changes the board has the top cap, the inlet opening has been seted up on the surface of top cap, and the setting of pivot has played and has let to change the board can the pivoted effect, changes the setting of board and has played the effect that supports the top cap, and the setting of inlet opening has played and let ponding can get into the inside effect of trunk line.

Preferably, the both sides inner wall surface of trunk line has all been seted up and has been erected the groove, the inside sliding connection who erects the groove has the slider, fixed mounting has first spring between slider and the inside bottom surface of erecting the groove, and setting up of first spring has played the effect of restriction slider at perpendicular inslot portion position.

Preferably, the surface of one end, away from the perpendicular groove, of the sliding block is hinged to a traction rod, one end, away from the sliding block, of the traction rod is hinged to the top cover, an annular filter screen is fixedly mounted on the inner surface of the bottom cover, the annular filter screen is arranged to have an effect of filtering small-size impurities, and the traction rod is arranged to have an effect of driving the sliding block to move in the perpendicular groove.

Preferably, the both sides outer wall surface of trunk line all is equipped with stop device, stop device includes two mount pads, two the both sides outer wall fixed connection of mount pad and trunk line, the draw-in groove has been seted up on the surface of mount pad, the equal fixed mounting in both sides outer wall surface of bottom has the cardboard, the cardboard is kept away from the one end of bottom and is located the inside of draw-in groove, and the setting of cardboard and draw-in groove has played the effect that conveniently installs bottom and trunk line.

Preferably, the cardboard is located the inside side surface of draw-in groove and has seted up spacing hole, the one end fixed surface that the trunk line outer wall was kept away from to the mount pad has L type slide bar, the sliding surface of L type slide bar is connected with the slide, the fixed surface of slide installs the gag lever post, the one end that the slide was kept away from to the gag lever post is located the inside in spacing hole, and setting up of gag lever post and spacing hole has played the effect of the restriction of cardboard in the inside of draw-in groove firmly.

Preferably, a limiting plate is fixedly mounted on the surface of one end, far away from the mounting seat, of the L-shaped sliding rod, a second spring is fixedly mounted between the limiting plate and the sliding plate, and the second spring is arranged to play a role in limiting the position of the sliding plate on the surface of the L-shaped sliding rod.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up auxiliary device, when the device is when using, at first ponding can get into the inside of trunk line through the inlet opening on top cap surface, then the drainage pipe body that sets up through the trunk line both sides can make ponding through the drainage pipe pipeline body of both sides drainage, the in-process annular filter screen of drainage can prevent that small rubbish from getting into the inside of drainage pipe body, and then avoid drainage pipe body to take place to block up, and some rubbish of great volume can stop on the top cap, and when the weight of rubbish that stops on top cap surface is greater than the elasticity of first spring, at this moment the top cap can take place to rotate, the top cap takes place to rotate and can drive the traction lever removal, the traction lever removes the inside downstream that promotes the slider at perpendicular groove, the slider can extrude first spring in the inside downstream that erects the groove, simultaneously the top cap takes place to rotate and still makes it be in the open mode, and then let the rubbish that its surface stopped fall into the inside of trunk line and make it be located the bottom, after rubbish discharges and finishes when rubbish, utilize the power of first spring, the top cap of messenger's top cap resets, and then the top cap can get into the big volume of the filtration pipeline body material of the inside of the filtration pipeline body when rubbish that the filtration pipeline, thereby the filtration pipeline body that the big volume of the filtration pipeline can be big volume material of the drainage pipe body when rubbish of the top cap gets into simultaneously, thereby the top cap can avoid the top cap to block up.

2. The utility model discloses in, through setting up stop device, when the rubbish on bottom plate internal surface and the rubbish on ring screen surface are cleared up to needs, slide at first, the slide that makes moves to the direction that is close to the limiting plate on the surface of L type slide bar, the slide can extrude the second spring to the direction removal that is close to the limiting plate on L type slide bar surface, still drive the gag lever post removal when the second spring atress compression that makes, the gag lever post removes to make its self shift out from the inside of spacing hole, lose spacingly between cardboard and the draw-in groove that gag lever post and spacing hole separation made, lose fixedly between cardboard and the draw-in groove between spacing bottom that makes and the trunk line, at this moment can dismantle the bottom from the trunk line, and then clear up the rubbish on its internal surface and the rubbish on ring screen surface, cooperation through above-mentioned structure, can dismantle between bottom and the trunk line of messenger, and then made things convenient for the purpose of clearing up rubbish to ring screen surface and the rubbish on bottom plate internal surface, thereby further improve the practicality of the device.

Drawings

FIG. 1 is a schematic perspective view of a municipal drainage pipeline with anti-clogging and anti-corrosion features according to the present invention;

FIG. 2 is a schematic view of the municipal drainage pipeline with the anti-clogging and anti-corrosion features;

FIG. 3 is a schematic view of the cross-sectional structure of a municipal drainage pipeline with anti-clogging and anti-corrosion features according to the present invention;

FIG. 4 is a schematic view of the exploded structure of the anti-clogging and anti-corrosion municipal drainage pipeline of the present invention;

FIG. 5 is a schematic view of the municipal drainage pipe of the present invention showing a structure at A in FIG. 1;

FIG. 6 is a schematic view of the municipal drainage pipe of the present invention showing the structure at B in FIG. 2;

illustration of the drawings:

1. a main pipeline; 2. a drainage pipeline body; 3. a bottom cover; 4. an auxiliary device; 401. a groove; 402. a rotating shaft; 403. rotating the plate; 404. a top cover; 405. a water inlet hole; 406. a vertical slot; 407. a first spring; 408. a slider; 409. a draw bar; 410. an annular filter screen; 5. a limiting device; 51. a mounting seat; 52. a card slot; 53. clamping a plate; 54. a limiting hole; 55. an L-shaped sliding rod; 56. a slide plate; 57. a limiting rod; 58. a limiting plate; 59. a second spring.

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.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a prevent blockking up and anticorrosive municipal drainage pipe, includes trunk line 1, and the equal fixed mounting in both sides outer wall surface of trunk line 1 has drainage pipe body 2, and trunk line 1 and drainage pipe body 2 are the PPR material and make, and the bottom surface of trunk line 1 is equipped with bottom 3.

The specific arrangement and function of the auxiliary device 4 and the limiting device 5 will be described in detail below.

In this embodiment: the top surface of trunk line 1 is equipped with auxiliary device 4, and auxiliary device 4 includes two recesses 401, and two recesses 401 symmetry are seted up at trunk line 1's top surface, rotate between recess 401's the both sides inner wall and are connected with pivot 402, and the fixed surface of pivot 402 installs and changes board 403, and the side fixed mounting who changes board 403 has top cap 404, and inlet opening 405 has been seted up on the surface of top cap 404.

In this embodiment: the setting of pivot 402 has played and has let commentaries on classics board 403 can pivoted effect, and the setting of commentaries on classics board 403 has played the effect that supports top cap 404, and the setting of inlet opening 405 has played and has let ponding can get into the inside effect of trunk line 1.

Specifically, the inner wall surfaces of the two sides of the main pipe 1 are provided with vertical grooves 406, the inner parts of the vertical grooves 406 are slidably connected with sliding blocks 408, and first springs 407 are fixedly mounted between the sliding blocks 408 and the inner bottom surfaces of the vertical grooves 406.

In this embodiment: the provision of the first spring 407 has the effect of limiting the position of the slider 408 within the vertical slot 406.

Specifically, a traction rod 409 is hinged to the surface of one end of the sliding block 408 far away from the vertical groove 406, one end of the traction rod 409 far away from the sliding block 408 is hinged to the top cover 404, and an annular filter screen 410 is fixedly installed on the inner surface of the bottom cover 3. The annular filter screen 410 is arranged to filter impurities with small volume, and the draw bar 409 is arranged to drive the sliding block 408 to move in the vertical groove 406.

In this embodiment: the both sides outer wall surface of trunk line 1 all is equipped with stop device 5, and stop device 5 includes two mount pads 51, and draw-in groove 52 has been seted up on the surface of mount pad 51 and the both sides outer wall fixed connection of trunk line 1 to two mount pads 51, and the equal fixed mounting in both sides outer wall surface of bottom 3 has cardboard 53, and the one end that bottom 3 was kept away from to cardboard 53 is located the inside of draw-in groove 52. When the garbage on the inner surface of the bottom plate and the garbage on the surface of the ring filter screen 410 need to be cleaned, firstly, the sliding plate 56 slides, the sliding plate 56 moves towards the direction close to the limiting plate 58 on the surface of the L-shaped sliding rod 55, the second spring 59 is extruded, the second spring 59 is compressed under stress, and meanwhile, the limiting rod 57 is driven to move, so that the limiting rod 57 moves out of the limiting hole 54, the limiting rod 57 and the limiting hole 54 are separated, so that the limiting plate 53 and the clamping groove 52 lose the limiting position, so that the bottom cover 3 and the main pipe 1 lose the fixing position, so that the bottom cover 3 can be detached from the main pipe 1, the garbage on the surface of the ring filter screen 410 and the garbage on the surface of the ring filter screen 410 can be cleaned, the bottom covers 3 and the main pipe 1 can be detached through the matching of the above structures, and the purpose of cleaning the garbage on the surface of the ring filter screen 410 and the inner surface of the bottom plate can be conveniently performed, so that the practicability of the device is further improved.

Specifically, a limiting hole 54 is formed in the surface of one side of the clamping plate 53, which is located inside the clamping groove 52, an L-shaped slide rod 55 is fixedly mounted on the surface of one end of the mounting seat 51, which is away from the outer wall of the main pipe 1, a sliding plate 56 is connected to the surface of the L-shaped slide rod 55 in a sliding manner, a limiting rod 57 is fixedly mounted on the surface of the sliding plate 56, and one end of the limiting rod 57, which is away from the sliding plate 56, is located inside the limiting hole 54.

In this embodiment: the arrangement of the stopper rod 57 and the stopper hole 54 has the effect of securely restraining the chucking plate 53 inside the chucking groove 52.

Specifically, a limit plate 58 is fixedly mounted on one end surface of the L-shaped sliding rod 55 away from the mounting seat 51, and a second spring 59 is fixedly mounted between the limit plate 58 and the sliding plate 56.

In this embodiment: the provision of the second spring 59 has the effect of limiting the position of the slide plate 56 on the surface of the L-shaped slide rod 55.

The working principle is as follows: by arranging the auxiliary device 4, when the device is used, firstly accumulated water can enter the interior of the main pipeline 1 through the water inlet holes 405 on the surface of the top cover 404, then the accumulated water can be drained through the drainage pipeline bodies 2 on the two sides of the main pipeline 1, the annular filter screen 410 can prevent garbage with small volume from entering the interior of the drainage pipeline body 2 in the drainage process, further, the drainage pipeline body 2 is prevented from being blocked, and some garbage with larger volume can stay on the top cover 404, when the weight of the garbage staying on the surface of the top cover 404 is larger than the elastic force of the first spring 407, at the moment, the top cover 404 can rotate, the top cover 404 can drive the draw bar 409 to move, the draw bar 409 can move to push the slide block 408 to move downwards in the interior of the vertical groove 406, and the slide block 408 can move downwards in the interior of the vertical groove 406 to extrude the first spring 407, simultaneously top cap 404 takes place to rotate and still makes it be in the open mode, and then let the rubbish that its surface stops fall into the inside of trunk line 1 and make it be located the internal surface of bottom 3, after rubbish discharges and finishes, at this moment, utilize the resilience force of first spring 407, the top cap 404 that makes resets, and then let top cap 404 be in closed condition again, cooperation through the above-mentioned structure, the great rubbish of messenger's stop 404 surface volume can get into the inside of trunk line 1, and then avoid the great rubbish of volume to block up inlet opening 405 on top cap 404 surface, annular filter screen 410 can filter the rubbish of small volume simultaneously, thereby avoid the rubbish of small volume to block up drainage pipe body 2, the material of trunk line 1 and drainage pipe body 2 is the PPR material simultaneously, thereby improve the device's corrosion resisting property. When the garbage on the inner surface of the bottom plate and the garbage on the surface of the ring filter screen 410 need to be cleaned, firstly, the sliding plate 56 slides, the sliding plate 56 moves towards the direction close to the limiting plate 58 on the surface of the L-shaped sliding rod 55, the second spring 59 is extruded, the second spring 59 is compressed under stress, and meanwhile, the limiting rod 57 is driven to move, so that the limiting rod 57 moves out of the limiting hole 54, the limiting rod 57 and the limiting hole 54 are separated, so that the limiting plate 53 and the clamping groove 52 lose the limiting position, so that the bottom cover 3 and the main pipe 1 lose the fixing position, so that the bottom cover 3 can be detached from the main pipe 1, the garbage on the surface of the ring filter screen 410 and the garbage on the surface of the ring filter screen 410 can be cleaned, the bottom covers 3 and the main pipe 1 can be detached through the matching of the above structures, and the purpose of cleaning the garbage on the surface of the ring filter screen 410 and the inner surface of the bottom plate can be conveniently performed, so that the practicability of the device is further improved.

While the invention has been described in terms of the preferred embodiment and the illustrated embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, and that the invention is not limited to the disclosed embodiments, but may be embodied in other forms without departing from the spirit and scope of the appended claims; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Claims (6)

1. The utility model provides a prevent blockking up and anticorrosive municipal drainage pipe, includes trunk line (1), the equal fixed mounting in both sides outer wall surface of trunk line (1) has drainage pipe body (2), trunk line (1) and drainage pipe body (2) are PPR material and make, the bottom surface of trunk line (1) is equipped with bottom (3), its characterized in that: the top surface of trunk line (1) is equipped with auxiliary device (4), auxiliary device (4) include two recess (401), two recess (401) symmetry is seted up at the top surface of trunk line (1), it is connected with pivot (402) to rotate between the both sides inner wall of recess (401), the fixed surface of pivot (402) installs and changes board (403), the side fixed mounting who changes board (403) has top cap (404), inlet opening (405) have been seted up on the surface of top cap (404).

2. The anti-clogging and corrosion-resistant municipal drainage pipeline according to claim 1, wherein: perpendicular groove (406) have all been seted up on the both sides inner wall surface of trunk line (1), the inside sliding connection who erects groove (406) has slider (408), fixed mounting has first spring (407) between the inside bottom surface of slider (408) and perpendicular groove (406).

3. The anti-clogging and corrosion-resistant municipal drainage pipeline according to claim 2, wherein: the surface of one end, far away from the vertical groove (406), of the sliding block (408) is hinged to a traction rod (409), one end, far away from the sliding block (408), of the traction rod (409) is hinged to the top cover (404), and an annular filter screen (410) is fixedly installed on the inner surface of the bottom cover (3).

4. The anti-clogging and corrosion-resistant municipal drainage pipeline according to claim 1, wherein: the utility model discloses a bearing box, including trunk line (1), trunk line (1) and limiting device (5), limiting device (5) include two mount pads (51), two the both sides outer wall fixed connection of mount pad (51) and trunk line (1), draw-in groove (52) have been seted up on the surface of mount pad (51), the equal fixed mounting in both sides outer wall surface of bottom (3) has cardboard (53), the one end that bottom (3) were kept away from in cardboard (53) is located the inside of draw-in groove (52).

5. The anti-clogging and corrosion-resistant municipal drainage pipeline according to claim 4, wherein: spacing hole (54) have been seted up on cardboard (53) one side surface that is located draw-in groove (52) inside, the one end fixed surface that trunk line (1) outer wall was kept away from in mount pad (51) installs L type slide bar (55), the sliding surface of L type slide bar (55) is connected with slide (56), the fixed surface of slide (56) installs gag lever post (57), the one end that slide (56) were kept away from in gag lever post (57) is located the inside in spacing hole (54).

6. The anti-clogging and corrosion-resistant municipal drainage pipeline according to claim 5, wherein: a limiting plate (58) is fixedly mounted on the surface of one end, far away from the mounting seat (51), of the L-shaped sliding rod (55), and a second spring (59) is fixedly mounted between the limiting plate (58) and the sliding plate (56).

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