CN219992547U

CN219992547U - Drainage inspection well cover

Info

Publication number: CN219992547U
Application number: CN202321290922.1U
Authority: CN
Inventors: 郭彩玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-11-10
Anticipated expiration: 2033-05-25

Abstract

The utility model belongs to the technical field of inspection shaft covers, and particularly relates to a drainage inspection shaft cover which comprises a kiln shaft and a kiln shaft cover main body, wherein the kiln shaft cover main body consists of a fixed cover and a drainage cover, a water through hole is formed in the fixed cover, the drainage cover is fixedly arranged in the water through hole, the fixed cover is arranged at a wellhead of the kiln shaft, the top surface of the drainage cover is higher than the top surface of the fixed cover, the top surface of the drainage cover is flush with the wellhead of the kiln shaft, and a water outlet communicated with the water through hole is formed in the drainage cover. In the utility model, when the rainwater is too violent, the size of the upper opening of the water outlet is larger than that of the lower opening due to the setting of the inner baffle, the rainwater cannot be discharged normally, the accumulated rainwater presses the sealing movable piston, the return spring is compressed, and then the inner baffle moves towards the direction in the regulating bin, so that the size of the lower opening of the water outlet is increased, and the rainwater discharge speed is accelerated.

Description

Drainage inspection well cover

Technical Field

The utility model relates to an inspection well cover, in particular to a drainage inspection well cover.

Background

There are many underground pipelines in urban construction, and each section of the pipeline needs to have an outlet to the ground, and the section from the pipeline to the ground is called an inspection well, so that a cover is needed for covering the inspection well, namely an inspection well cover. The manhole cover is usually made of reinforced cement, metal, reinforced plastic and other materials, and the shape is mainly round and square. In order to ensure the normal operation of the drainage system in the city, a plurality of drainage vaults are often arranged at a certain distance, the top end of the drainage vaults is covered with a well cover, but the existing well cover needs to be manually moved away to accelerate the drainage speed of rainwater when encountering heavy storm rain, and the plurality of drainage vaults are arranged to be manually moved away, so that the labor cost is increased, meanwhile, the well cover and the ground lack of a fixed mode, and when the rainwater is too large, the well cover can be lifted, so that pedestrians can fall down, even fall into the well cover, and the safety is lower.

Disclosure of Invention

The main objective of the present disclosure is to provide a drainage inspection well cover, so as to effectively solve the problems set forth by the inventor in the above background art.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a drainage inspection shaft lid, includes kiln well and kiln well lid main part, kiln well lid main part comprises fixed lid and drainage lid, the fixed water hole that has seted up that covers, drainage lid fixed mounting is downthehole at the water hole, the well head department at the kiln well is installed to the fixed lid, the top surface of drainage lid is higher than the top surface of fixed lid, and the top surface of drainage lid flushes with the well head of kiln well, the drainage is covered and is seted up with the communicating outlet of water hole.

Preferably, the adjusting bin is arranged on the inner wall of one side of the water outlet, a reset spring is fixedly connected to the side wall of the adjusting bin, a sealing movable piston is fixedly connected to the other end of the reset spring, the sealing movable piston is slidably arranged in the adjusting bin, and an inner baffle is fixedly connected to the bottom of one side, away from the reset spring, of the sealing movable piston.

Preferably, the inner baffle extends into the drain opening such that the upper opening of the drain opening is smaller in size than the lower opening.

Preferably, the fixed cover is provided with a drain opening, a water filtering net is fixedly arranged in the drain opening, and the side wall of the water through hole is provided with a water permeable opening communicated with the drain opening.

Preferably, the fixed cover is detachably mounted on the wellhead of the kiln well through a fastening bolt.

Preferably, the top of the drain cover is fixedly connected with evenly distributed anti-skidding protrusions.

In view of this, compared with the prior art, the beneficial effects of the utility model are:

in the utility model, rainwater flows into the kiln well through the water outlet, when the rainwater is too violent, the upper opening size of the water outlet is larger than the lower opening size due to the setting of the inner baffle, the rainwater cannot be discharged normally, the accumulated rainwater presses the sealing piston to compress the return spring, and then the inner baffle moves towards the direction in the regulating bin to increase the lower opening size of the water outlet, so that the rainwater discharge speed is accelerated, and when the rainwater is discharged normally, the inner baffle is reset to reduce the water outlet, so that the safety is ensured.

In the utility model, the water can be drained from the drain hole, and the water can flow into the drain hole at first, and the water filtering net can block impurities in the water, so that the water is easy to clean, and the possibility of blocking the drain hole is reduced.

In the third aspect, the kiln well lid can be quickly disassembled and assembled, the kiln well lid main body can be ensured to be fixed and prevented from being lifted, the top of the drainage cover is fixedly connected with the evenly-distributed anti-slip protrusions, the friction force of the top surface of the drainage cover is increased, and slipping is avoided.

Drawings

FIG. 1 is an exploded view showing the connection of the drainage inspection well cover and the kiln well provided by the utility model;

fig. 2 is a perspective view of the drainage inspection well cover provided by the utility model;

FIG. 3 is a cross-sectional view of the drain cover;

fig. 4 is a perspective view of the stationary cover.

Icon:

1-a fixed cover; 101-water holes; 2-a drain cover; 3-a water outlet; 4, adjusting a bin; 5-a return spring; 6-sealing the moving piston; 7-an inner baffle; 8-a water filtering net; 9-water permeable port; 10-fastening bolts; 11-anti-skid protrusions.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following embodiments:

the utility model provides a drainage inspection shaft lid, includes kiln well and kiln well lid main part, and kiln well lid main part comprises fixed lid 1 and drainage lid 2, has seted up limbers 101 on the fixed lid 1, and drainage lid 2 fixed mounting is in limbers 101, and fixed lid 1 installs the well head department at the kiln well, and the top surface of drainage lid 2 is higher than the top surface of fixed lid 1, and the top surface of drainage lid 2 flushes with the well head of kiln well, has seted up on the drainage lid 2 with limbers 101 communicating outlet 3.

Specifically, regulation storehouse 4 has been seted up to the inner wall of one side of outlet 3, and fixedly connected with reset spring 5 on the lateral wall of regulation storehouse 4, and the other end fixedly connected with of reset spring 5 seals movable piston 6, and sealed movable piston 6 slidable mounting is in regulation storehouse 4, and sealed movable piston 6 keeps away from the bottom fixedly connected with inner baffle 7 of reset spring 5 one side, and inner baffle 7 stretches into outlet 3, makes outlet 3's upper mouth size smaller than the lower mouth size.

Specifically, the fixed cover 1 is provided with a drain opening, the inside of the drain opening is fixedly provided with a water filtering net 8, the side wall of the water through hole 101 is provided with a water permeable opening 9 communicated with the drain opening, so that the drain opening can drain water, water can flow into the drain opening at first, the impurities in the water are blocked by the water filtering net 8, and the water filtering net is easy to clean, so that the possibility of blocking the water outlet 3 is reduced.

Specifically, fixed lid 1 is through fastening bolt 10 removable the installing at the well head of kiln well, makes kiln well lid can quick assembly disassembly to can ensure that kiln well lid main part can be fixed, avoid being lifted, the top fixedly connected with evenly distributed's of drainage lid 2 antiskid protruding 11 increases the frictional force of drainage lid 2 top surface, avoids skidding.

The specific implementation manner of the embodiment is as follows: the kiln well lid main body is arranged at the wellhead of the kiln well, rainwater flows into the kiln well through the water outlet 3, when the rainwater is too violent, the upper opening size of the water outlet 3 is larger than the lower opening size due to the setting of the inner baffle 7, the rainwater cannot be discharged normally, the accumulated rainwater presses the sealing piston 6, the reset spring 5 is compressed, the inner baffle 7 is then moved towards the direction in the regulating bin 4, the lower opening size of the water outlet 3 is increased, the rainwater discharge speed is accelerated, and when the rainwater is discharged normally, the inner baffle 7 is reset, the water outlet 3 is reduced, and the safety is guaranteed.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a drainage inspection shaft lid which characterized in that: including kiln well and kiln well lid main part, kiln well lid main part comprises fixed lid (1) and drainage lid (2), set up water hole (101) on fixed lid (1), drainage lid (2) fixed mounting is in water hole (101), the well head department at the kiln well is installed to fixed lid (1), the top surface of drainage lid (2) is higher than the top surface of fixed lid (1), and the top surface of drainage lid (2) flushes with the well head of kiln well, set up on drainage lid (2) with water hole (101) communicating outlet (3).

2. A drainage inspection well cover as claimed in claim 1, wherein: an adjusting bin (4) is arranged on the inner wall of one side of the water outlet (3), a reset spring (5) is fixedly connected to the side wall of the adjusting bin (4), a sealing movable piston (6) is fixedly connected to the other end of the reset spring (5), the sealing movable piston (6) is slidably mounted in the adjusting bin (4), and an inner baffle (7) is fixedly connected to the bottom of one side, away from the reset spring (5), of the sealing movable piston (6).

3. A drainage inspection well cover as claimed in claim 2, wherein: the inner baffle (7) extends into the water outlet (3) so that the upper opening size of the water outlet (3) is smaller than the lower opening size.

4. A drainage inspection well cover as claimed in claim 1, wherein: the fixed cover (1) is provided with a leak, a water filtering net (8) is fixedly arranged in the leak, and the side wall of the water through hole (101) is provided with a water permeable port (9) communicated with the leak.

5. A drainage inspection well cover as claimed in claim 1, wherein: the fixed cover (1) is detachably arranged at the wellhead of the kiln well through a fastening bolt (10).

6. A drainage inspection well cover as claimed in claim 1, wherein: the top of the drainage cover (2) is fixedly connected with evenly distributed anti-slip protrusions (11).