CN215563208U

CN215563208U - Drainage device for municipal works

Info

Publication number: CN215563208U
Application number: CN202121841493.3U
Authority: CN
Inventors: 郑灿强; 胡泽峰; 徐建锋; 李春华
Original assignee: Guangdong Canjia Construction Engineering Co ltd
Current assignee: Guangdong Canjia Construction Engineering Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-01-18
Anticipated expiration: 2031-08-06

Abstract

The utility model relates to the technical field of municipal engineering drainage devices, in particular to a drainage device for municipal engineering, which comprises a drainage well and drainage pipes, wherein the drainage pipes are arranged on both sides of the drainage well in a penetrating way, a drainage outlet is arranged on the top surface of the drainage well in a penetrating way, a drainage well cover is embedded and arranged in the drainage outlet, fixing mechanisms are embedded and arranged on the top surface of the drainage well cover close to four corners, sealing plugs are embedded and arranged on the top surface of the drainage well cover close to both sides, a buffer mechanism is fixedly arranged in the drainage well, rainwater can be buffered by multiple gravity through the arranged buffer mechanism, the perennial gravity action of the rainwater on pipelines can be greatly reduced, the probability of pipeline damage can be reduced, dropped objects can be concentrated, pedestrians can conveniently take objects by themselves by combining the sealing plugs, and the fixation of the drainage well cover can be realized by combining the arranged fixing mechanisms, not only guarantees the steadiness ability of sewer well lid, prevents to stick up, still can effectually prevent maliciously to lift the lid, has more the security.

Description

Drainage device for municipal works

Technical Field

The utility model relates to the technical field of municipal engineering drainage devices, in particular to a drainage device for municipal engineering.

Background

The municipal engineering refers to municipal infrastructure construction engineering, and in China, the municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in urban areas and town planning construction ranges and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban life belong to the municipal engineering category, such as common urban roads, bridges, subways, underground pipelines, tunnels, riverways, rail transit, sewage treatment, garbage treatment and disposal and other projects, and such as various pipelines closely related to life, such as rainwater, sewage, feedwater, reclaimed water, electric power, telecommunication, heating power, gas and the like, and the construction of squares, urban greening and the like belong to the municipal engineering.

Wherein urban road drainage engineering utilizes the drainage shaft, pipeline and sewer manhole cover accomplish the drainage operation on road surface, but the inside of current drainage shaft does not have buffer gear, make the rainwater perennial accumulation have a loss that the action of gravity leads to aggravating the pipeline to the pipeline, damaged probability increases, and because sewer manhole cover's hollow out construction easily makes passerby's article drop to sewer manhole cover's inside from the gap, inconvenient taking out, current sewer manhole cover is direct placing at drainage shaft top surface mostly simultaneously, no fixed establishment, the perk easily takes place, meanwhile easily take place maliciously and lift the lid.

Therefore, there is a need to design a drainage device for municipal works to solve the above-mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drainage device for municipal engineering to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a drainage device for municipal works, includes drainage shaft and drain pipe, the both sides of drainage shaft all link up and install the drain pipe, run through at the drainage shaft top surface and seted up the outlet, and the inside embedding of outlet installs the sewer well lid, and sewer well lid top surface is close to the equal embedding of four corners department and installs fixed establishment simultaneously, and sewer well lid top surface is close to both sides department and all imbeds and install the closing plug, and meanwhile the inside fixed mounting of drainage shaft has buffer gear.

As a preferable scheme of the utility model, the fixing mechanism comprises a limiting ring and a fixing rod body, and the limiting ring is spirally arranged at the top end of the fixing rod body.

As a preferable scheme of the utility model, a screw hole is formed in the center of the limiting ring in a penetrating manner, an annular rotary groove is formed in the periphery of the top surface of the limiting ring, which is close to the screw hole, and a first external thread is formed in the position, which is close to the top end, of the outer surface of the fixing rod body.

As a preferable scheme of the utility model, the outer surface of the closing plug is provided with a second external thread, the top surface of the closing plug is provided with a movable notch, and the center of the inner bottom surface of the movable notch is fixedly provided with a rotary handle.

As a preferable scheme of the present invention, the buffer mechanism includes a first buffer platform, a second buffer platform, and a third buffer platform, and the first buffer platform, the second buffer platform, and the third buffer platform are sequentially disposed from top to bottom, and are disposed in parallel, and are all in a slope-type hollow shape.

As a preferable scheme of the utility model, horizontal ends are arranged at the positions, close to the two ends, of the first buffer platform, the second buffer platform and the third buffer platform, the first buffer platform, the second buffer platform and the third buffer platform are fixedly connected through the connecting and fixing frame, and the bottom end of the connecting and fixing frame is fixedly arranged on the bottom surface of the interior of the drainage well.

As the preferable scheme of the utility model, a guiding-out window is arranged on the top surface of the sewer well cover close to the sealing plug in a penetrating way, and one end of the fixing rod body, far away from the limiting ring, is fixedly arranged on the top surface of the first buffering platform close to four corners.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, on one hand, multiple gravity buffering can be carried out on rainwater through the arranged buffering mechanism, the gravity effect of the rainwater on the pipeline all the year round can be greatly reduced, so that the service life of the pipeline can be prolonged, the probability of pipeline damage can be reduced, on the other hand, dropped articles can be concentrated, the sealing plug is combined to facilitate self-help fetching of pedestrians, meanwhile, the fixing of the sewer well cover can be realized through the combined fixing mechanism, the stability of the sewer well cover is ensured, the tilting is prevented, malicious cover lifting can be effectively prevented, and the safety is better.

2. According to the drainage mechanism, the self-service fetching of people can be realized through the arranged guiding-out window, the waste on the buffering mechanism can be conveniently guided out by workers through the guiding-out window regularly, the drainage cover does not need to be unfolded, the drainage mechanism is convenient and quick, the drainage effect can be effectively guaranteed, and the blockage is prevented.

Drawings

FIG. 1 is a schematic view of the overall top plan exterior configuration of the present invention;

FIG. 2 is a schematic view of the overall front plan internal structure of the present invention;

FIG. 3 is a schematic view of the planar interior and top perspective of the securing mechanism of the present invention;

FIG. 4 is a schematic view of the planar interior and the top perspective exterior of the closure of the present invention;

in the figure: 1. a drainage well; 2. a drain pipe; 3. a water outlet; 4. a sewer manhole cover; 41. exporting the window; 5. a fixing mechanism; 51. a limiting ring; 511. a screw hole; 512. an annular rotary groove; 52. fixing the rod body; 521. a first external thread; 6. a closing plug; 61. a second external thread; 62. a movable notch; 63. rotating the handle; 7. a buffer mechanism; 71. a first buffer platform; 72. a second buffer platform; 73. a third buffer platform; 74. a horizontal end; 75. is connected with the fixed frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a drainage device for municipal works comprises a drainage well 1 and drainage pipes 2, wherein the drainage pipes 2 are arranged on two sides of the drainage well 1 in a penetrating way, a drainage outlet 3 is arranged on the top surface of the drainage well 1 in a penetrating way, a drainage well cover 4 is embedded in the drainage outlet 3, fixing mechanisms 5 are embedded and arranged on the top surface of the drainage well cover 4 close to four corners, sealing plugs 6 are embedded and arranged on the top surface of the drainage well cover 4 close to two sides, a buffer mechanism 7 is fixedly arranged in the drainage well 1, on one hand, rainwater can be subjected to multiple gravity buffering through the arranged buffer mechanism 7, the perennial gravity action of the rainwater on a pipeline can be greatly reduced, the service life of the pipeline can be prolonged, on the other hand, dropped articles can be concentrated, the sealing plugs 6 are combined to facilitate pedestrians to take articles by self, and meanwhile, the fixing mechanism 5 combined with the drainage well can realize the fixation of the drainage well 4, not only guarantees the steadiness ability of sewer well lid 4, prevents to stick up, still can effectually prevent maliciously to lift the lid, has more the security.

In an embodiment, referring to fig. 1, fig. 2, fig. 3 and fig. 4, the fixing mechanism 5 includes a limiting ring 51 and a fixing rod 52, and the limiting ring 51 is spirally installed at the top end of the fixing rod 52; a screw hole 511 is formed in the center of the limiting ring 51 in a penetrating manner, an annular rotary groove 512 is formed in the periphery, close to the screw hole 511, of the top surface of the limiting ring 51, and a first external thread 521 is formed in the position, close to the top end, of the outer surface of the fixing rod body 52; the outer surface of the closing plug 6 is provided with a second external thread 61, the top surface of the closing plug 6 is provided with a movable notch 62, and the center of the inner bottom surface of the movable notch 62 is fixedly provided with a rotating handle 63; the buffer mechanism 7 comprises a first buffer platform 71, a second buffer platform 72 and a third buffer platform 73, wherein the first buffer platform 71, the second buffer platform 72 and the third buffer platform 73 are sequentially arranged from top to bottom, and are arranged in parallel, and are all in a slope-shaped hollow shape; first buffering platform 71, second buffering platform 72 and third buffering platform 73 are close to both ends department and all are provided with horizontal end 74, and first buffering platform 71, second buffering platform 72 and third buffering platform 73 are through connecting mount 75 fixed connection, connect mount 75 bottom fixed mounting simultaneously at the inside bottom surface of drainage well 1.

The embodiment, please refer to fig. 1 and 2, the leading-out window 41 has been seted up in the department that the top surface of the sewer well lid 4 is close to the closing plug 6, and the fixed body of rod 52 is kept away from the spacing ring 51 one end fixed mounting and is close to four corners department at first buffering platform 71 top surface, not only can realize people's getting by oneself thing through the leading-out window 41 that sets up, still make things convenient for the staff to derive the waste material on the buffer gear 7 through leading-out window 41 regularly, need not to expand sewer well lid 4, and is convenient and fast, and can effectual guarantee drainage effect, prevent to block up.

The working principle is as follows: when the rainwater collecting device is used, rainwater on the ground can pass through the sewer well cover 4 to enter the drainage well 1, and sequentially passes through the first buffer platform 71, the second buffer platform 72 and the third buffer platform 73, finally falls to the inner bottom surface of the drainage well 1, and is led out of the drainage pipe 2, if articles of pedestrians fall from a gap of the sewer well cover 4, the articles can smoothly fall to the horizontal ends 74 at two ends of the first buffer platform 71, at the moment, the handle 63 can be held by hands to rotate the closing plug until the leading-out window 41 is unfolded, and the articles are led out through the leading-out window 41, and the rainwater can be subjected to multiple gravity buffering through the arranged buffer mechanism 7, so that the gravity effect of the rainwater on the pipeline all the year round can be greatly reduced, the service life of the pipeline can be prolonged, meanwhile, the probability of pipeline damage can be reduced, and the dropped articles can be concentrated on the other hand, combine the closing plug 6 to make things convenient for the pedestrian to get the thing by oneself, meanwhile, combine the fixed establishment 5 that sets up to realize sewer well lid 4 fixed, not only guarantee sewer well lid 4's steadiness, prevent to warp, still effectually prevent maliciously to lift the lid, have more the security, and the staff need adopt to carry out the spiral rotation with annular bull stick instrument of annular rotating groove 512 assorted to spacing ring 51 and dismantle the expansion that could realize sewer well lid 4, not only can realize people's getting by oneself through the derivation window 41 that sets up simultaneously, still make things convenient for the staff to derive through the waste matter of derivation window 41 on to buffer gear 7 regularly, need not to expand sewer well lid 4, and is convenient and fast, and can effectual guarantee drainage effect, prevent to block up, certain spreading value has.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drainage device for municipal works, includes drainage well (1) and drain pipe (2), its characterized in that: the drainage well is characterized in that drainage pipes (2) are installed on two sides of a drainage well (1) in a penetrating mode, a drainage port (3) is formed in the top surface of the drainage well (1) in a penetrating mode, a sewer well cover (4) is installed in an embedded mode in the drainage port (3), meanwhile, a fixing mechanism (5) is installed on the top surface of the sewer well cover (4) close to four corners in an embedded mode, a sealing plug (6) is installed on the top surface of the sewer well cover (4) close to two sides in an embedded mode, and meanwhile a buffering mechanism (7) is installed on the inside of the drainage well (1) in a fixed mode.

2. The drainage device for municipal engineering according to claim 1, wherein: the fixing mechanism (5) comprises a limiting ring (51) and a fixing rod body (52), and the limiting ring (51) is spirally installed at the top end of the fixing rod body (52).

3. The drainage device for municipal engineering according to claim 2, wherein: the upper center of the limiting ring (51) is provided with a screw hole (511) in a penetrating mode, the periphery, close to the screw hole (511), of the top surface of the limiting ring (51) is provided with an annular rotating groove (512), and meanwhile the outer surface, close to the top end, of the fixing rod body (52) is provided with a first external thread (521).

4. The drainage device for municipal engineering according to claim 1, wherein: the outer surface of the closing plug (6) is provided with a second external thread (61), the top surface of the closing plug (6) is provided with a movable notch (62), and the center of the inner bottom surface of the movable notch (62) is fixedly provided with a rotating handle (63).

5. The drainage device for municipal engineering according to claim 1, wherein: buffer gear (7) are including first buffering platform (71), second buffering platform (72) and third buffering platform (73), and first buffering platform (71), second buffering platform (72), third buffering platform (73) from last to setting gradually down, and the three is parallel arrangement simultaneously, and the three all is slope type fretwork form simultaneously.

6. The drainage device for municipal engineering according to claim 5, wherein: first buffering platform (71), second buffering platform (72) and third buffering platform (73) are close to both ends department and all are provided with horizontal end (74), and just first buffering platform (71), second buffering platform (72) and third buffering platform (73) are through connecting mount (75) fixed connection, connect mount (75) bottom fixed mounting simultaneously and in the inside bottom surface of drainage shaft (1).

7. The drainage device for municipal engineering according to claim 1, wherein: the top surface of the sewer well cover (4) is close to the sealing plug (6) and is penetrated through to be provided with a guide-out window (41), and the fixing rod body (52) is far away from one end of the limiting ring (51) and is fixedly installed on the top surface of the first buffering platform (71) and close to the four corners.