CN215669686U

CN215669686U - Municipal administration theftproof inspection shaft structure

Info

Publication number: CN215669686U
Application number: CN202120872486.3U
Authority: CN
Inventors: 王福涛; 陈桂飞
Original assignee: Qingdao Hengtong Road And Bridge Construction Co ltd
Current assignee: Qingdao Hengtong Road And Bridge Construction Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2022-01-28
Anticipated expiration: 2031-04-26

Abstract

The utility model relates to the technical field of municipal anti-theft inspection wells, in particular to a municipal anti-theft inspection well structure which comprises an inspection well body, wherein an inspection well base is fixedly arranged on the surface of the lower end of the inspection well body, an inspection well cover is embedded and connected on the inner side of the upper end of the inspection well body, a plurality of fixed mounting blocks are fixedly arranged on the surface of the lower end of the inspection well cover, an insertion rod is fixedly arranged on the surface of one side of each fixed mounting block, a plurality of anti-theft clamping blocks are fixedly arranged on the surface of the inner side of the inspection well body, if someone steals the inspection well cover, the inspection well cover is required to be lifted to the middle section of a vertical sliding groove in parallel to the ground, then the inspection well cover is forcibly rotated so as to push a limiting baffle plate to a baffle plate accommodating groove, so that the inspection well cover is taken out of the L-shaped sliding groove and can not be taken out by directly moving up and down, and the limiting baffle plate can also block the insertion rod to prevent the inspection well cover from accidentally sliding into the L-shaped sliding groove to cause the inspection well cover to be taken out, the anti-theft property can be improved, and a master needing maintenance can open the inspection well cover without additionally carrying tools.

Description

Municipal administration theftproof inspection shaft structure

Technical Field

The utility model relates to the technical field of municipal anti-theft inspection shafts, in particular to a municipal anti-theft inspection shaft structure.

Background

Inspection wells, Hongkong and Australia, are called sand wells, and are underground spaces for transferring and controlling urban underground pipelines. The ground access is called a sand well mouth or an inspection well. Inspection wells are usually covered by a well cover, and in cities, all public water supplies, sewer pipes, telephone lines, and optical fiber networks may be connected through underground passages under the wells. The inspection well is an outlet of the inspection well to the ground and is covered by an inspection well cover. The underground pipeline is mostly linear, when the underground pipeline needs to turn, an inspection well is arranged at a turning position, and the purpose is to ensure that the linear pipeline is not easy to block and a pipeline is easy to install. In addition, in order to facilitate the work and the safety, a manhole is installed in the middle of a pipeline with a certain length so as to facilitate the entrance and exit of the pipeline.

The inspection well cover at the upper end of the existing inspection well directly covers the surface of the inspection well and is easily stolen by people, and once the inspection well cover is stolen, the internal lines of the inspection well cover are easily damaged, so that a municipal anti-theft inspection well structure is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a municipal anti-theft inspection well structure to solve the problems in the background technology.

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

a municipal anti-theft inspection well structure comprises an inspection well body, wherein an inspection well base is fixedly arranged on the surface of the lower end of the inspection well body, the inner side of the upper end of the inspection well body is provided with an inspection well cover in an embedded connection mode, the surface of the lower end of the inspection well cover is fixedly provided with a plurality of fixed mounting blocks, the surface of one side of the fixed mounting block is fixedly provided with an inserted link, the surface of the inner side of the inspection well body is fixedly provided with a plurality of anti-theft clamping blocks, the inner side of the anti-theft clamping block is provided with an L-shaped sliding chute, one side of the L-shaped sliding chute is provided with a vertical sliding chute, one side of the vertical sliding chute is provided with a baffle plate accommodating groove, the inner part of the baffle receiving groove is rotatably connected with a rotating shaft, the central surface of the rotating shaft is fixedly provided with a limit baffle, the inspection well body is characterized in that springs are arranged on the surfaces of two sides of the rotating shaft in a surrounding mode, a filter screen supporting convex edge is fixedly arranged on the inner side of the inspection well body, and a filter screen is arranged on the upper end of the filter screen supporting convex edge in a laminating and connecting mode.

As the preferable scheme of the utility model, one end of the spring is fixedly connected to the inner side of the limit baffle, and the other end of the spring is fixedly connected to the inside of the anti-theft clamping block.

As a preferable scheme of the utility model, the baffle accommodating groove is matched with the limiting baffle, the baffle accommodating groove is positioned right below the L-shaped sliding groove, and the L-shaped sliding groove and the baffle accommodating groove are communicated.

As the preferable scheme of the utility model, the upper end of the L-shaped chute is arranged in an open manner, and the other end of the L-shaped chute is communicated with the middle position of the vertical chute.

As a preferable scheme of the utility model, the diameters of the inner parts of the L-shaped sliding groove and the vertical sliding groove are both larger than the diameter of the inserted rod, and the inserted rods and the anti-theft clamping blocks are arranged in a one-to-one correspondence manner.

As the preferable scheme of the utility model, the inspection well cover is matched with the inspection well body.

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

1. according to the anti-theft inspection well cover, the fixed insertion rod which is arranged on the surface of the fixed mounting block at the bottom of the inspection well cover is inserted into the L-shaped sliding groove in the anti-theft clamping block, the inspection well cover is pressed downwards to rotate when the fixed insertion rod reaches the bottom of the L-shaped sliding groove, the insertion rod can push the limiting baffle at the moment, the rotating shaft of the limiting baffle rotates in the baffle accommodating groove to incline to the vertical sliding groove, the insertion rod enters the vertical sliding groove at the moment, the inspection well cover is lifted upwards, the limiting baffle is reset under the action of the spring to block the joint between the L-shaped sliding groove and the vertical sliding groove, and then the inspection well cover is put down to complete closing.

2. According to the utility model, if someone steals the inspection well cover, the inspection well cover must be lifted to the middle section of the vertical sliding groove in parallel with the ground, then the inspection well cover is rotated forcibly, so that the limit baffle is pushed to the baffle accommodating groove, the inspection well cover is taken out from the L-shaped sliding groove, the inspection well cover cannot be taken out from the L-shaped sliding groove due to direct vertical movement, meanwhile, the limit baffle can also block the insertion rod, the inspection well cover is prevented from accidentally sliding into the L-shaped sliding groove, the inspection well cover is taken out, the anti-theft performance can be improved, and a master and a worker who need maintenance can open the inspection well cover without extra tools.

Drawings

FIG. 1 is an overall front view of the present invention;

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

FIG. 3 is a side view of the fixture block of the present invention

FIG. 4 is a schematic view of the internal structure of the anti-theft latch of the present invention

Fig. 5 is an enlarged schematic view of the utility model at a.

In the figure: 1. an inspection well cover; 2. an inspection well body; 3. a base of the inspection well; 4. filtering with a screen; 5. a filter screen support rib; 6. an anti-theft clamping block; 7. inserting a rod; 8. fixing the mounting block; 9. an L-shaped chute; 10. a vertical chute; 11. a limit baffle; 12. a rotating shaft; 13. a baffle receiving slot; 14. A spring.

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.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present invention provides a technical solution:

the embodiment of the utility model refers to fig. 1, 2, 3, 4 and 5, a municipal anti-theft inspection well structure comprises an inspection well body 2, an inspection well base 3 is fixed on the lower end surface of the inspection well body 2, an inspection well cover 1 is embedded and connected on the inner side of the upper end of the inspection well body 2, a plurality of fixed mounting blocks 8 are fixed on the lower end surface of the inspection well cover 1, an inserted rod 7 is fixed on one side surface of each fixed mounting block 8, a plurality of anti-theft fixture blocks 6 are fixed on the inner side surface of the inspection well body 2, an L-shaped chute 9 is arranged on the inner side of each anti-theft fixture block 6, a vertical chute 10 is arranged on one side of each L-shaped chute 9, a baffle accommodating groove 13 is arranged on one side of each vertical chute 10, a rotating shaft 12 is rotatably connected inside the baffle accommodating groove 13, a limit baffle 11 is fixed on the central surface of the rotating shaft 12, the limit baffle 11 can not be taken out by directly moving up and down, and the limit baffle 11 can also block the inserted rod 7, prevent that its accident from sliding into L shape spout 9, lead to inspection shaft lid 1 to be taken out, can enough improve the theftproof nature, also can let the master that needs the maintenance need not additionally carry the instrument and open the inspection shaft lid, and 12 both sides surfaces of rotation axis encircle and are equipped with

spring

14, and 2 inboard fixed filter screen support beads 5 that are equipped with of inspection shaft body, filter screen support bead 5 upper end laminating connection are equipped with filter screen 4.

In an embodiment, referring to fig. 3, 4 and 5, one end of the spring 14 is fixedly connected to the inner side of the limit stop 11, the other end of the spring 14 is fixedly connected to the inside of the anti-theft latch 6, and the spring 14 can reset the limit stop 11 so that the limit stop can be restored after being deflected.

In an embodiment, referring to fig. 3, 4, and 5, the baffle accommodating groove 13 is adapted to the limiting baffle 11, the baffle accommodating groove 13 is located right below the L-shaped sliding groove 9, and the L-shaped sliding groove 9 and the baffle accommodating groove 13 are communicated with each other, the inspection well cover 1 is lifted to the middle section of the vertical sliding groove 10 in parallel to the ground, and then the inspection well cover 1 is rotated forcibly so as to push the limiting baffle 11 to the baffle accommodating groove 13, so that the inspection well cover 1 is taken out of the L-shaped sliding groove 9, and the inspection well cover 1 is taken out conveniently.

In the embodiment, please refer to fig. 3, 4 and 5, the upper end of the L-shaped chute 9 is open, the other end of the L-shaped chute 9 is communicated with the middle position of the vertical chute 10, the insertion rod 7 is inserted into the L-shaped chute 9 inside the anti-theft clamping block 6, and then is pressed downwards, the inspection well cover 1 is rotated when reaching the bottom of the L-shaped chute 9, at this time, the insertion rod 7 can push the limit baffle 11, the rotating shaft 12 of the limit baffle 11 rotates inside the baffle accommodating groove 13, so as to incline towards the vertical chute 10, at this time, the insertion rod 7 enters the vertical chute 10, and then the inspection well cover 1 is lifted upwards, at this time, the limit baffle 11 is reset under the action of the spring 14, the joint between the L-shaped chute 9 and the vertical chute 10 is blocked, and then the inspection well cover 1 can be closed after being put down, and the assembly and disassembly can be performed through the L-shaped chute 9 and the vertical chute 10.

In an embodiment, referring to fig. 3, 4 and 5, the diameters of the inside of the L-shaped sliding groove 9 and the inside of the vertical sliding groove 10 are both larger than the diameter of the insertion rod 7, and the insertion rod 7 and the anti-theft fixture block 6 are arranged in a one-to-one correspondence manner.

In the embodiment, referring to fig. 1 and 2, a well cover 1 is adapted to a well body 2.

The working principle is as follows: when the anti-theft inspection well cover is used, the fixed inserting rod 7 on the surface of the fixed mounting block 8 at the bottom of the inspection well cover 1 is inserted into the L-shaped sliding groove 9 in the anti-theft clamping block 6, then the inspection well cover 1 is pressed downwards and rotated when reaching the bottom of the L-shaped sliding groove 9, at the moment, the inserting rod 7 pushes the limiting baffle 11, the rotating shaft 12 of the limiting baffle 11 rotates in the baffle accommodating groove 13 so as to incline towards the vertical sliding groove 10, at the moment, the inserting rod 7 enters the vertical sliding groove 10, then the inspection well cover 1 is lifted upwards, at the moment, the limiting baffle 11 is reset under the action of the spring 14 so as to block the joint between the L-shaped sliding groove 9 and the vertical sliding groove 10, then the inspection well cover 1 is put down to finish closing, if someone steals the inspection well cover 1, the inspection well cover 1 must be lifted to the middle section of the vertical sliding groove 10 in parallel to the ground, then the inspection well cover 1 is rotated forcefully so as to push the limiting baffle 11 to the baffle accommodating groove 13, so that the inspection well cover 1 is taken out of the L-shaped sliding groove 9, direct reciprocate can not take out L shape spout 9, and limit baffle 11 also can block inserted bar 7 simultaneously, prevents that it from unexpected sliding in L shape spout 9, leads to inspection shaft lid 1 to be taken out, can enough improve the theftproof nature, also can let the master of needs maintenance need not additionally carry the instrument and open the inspection shaft lid.

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 municipal administration theftproof inspection shaft structure, includes inspection shaft body (2), its characterized in that: the inspection well is characterized in that an inspection well base (3) is fixedly arranged on the surface of the lower end of an inspection well body (2), an inspection well cover (1) is connected to the inner side of the upper end of the inspection well body (2) in an embedded mode, a plurality of fixed mounting blocks (8) are fixedly arranged on the surface of the lower end of the inspection well cover (1), an insertion rod (7) is fixedly arranged on one side of each fixed mounting block (8), a plurality of anti-theft clamping blocks (6) are fixedly arranged on the inner side of the inspection well body (2), an L-shaped sliding groove (9) is formed in the inner side of each anti-theft clamping block (6), a vertical sliding groove (10) is formed in one side of each L-shaped sliding groove (9), a baffle accommodating groove (13) is formed in one side of each vertical sliding groove (10), a rotating shaft (12) is rotatably connected to the inner portion of each baffle accommodating groove (13), a limiting baffle (11) is fixedly arranged on the central surface of each rotating shaft (12), springs (14) are arranged on the surfaces of the two sides in a surrounding mode, the inspection well is characterized in that a filter screen supporting convex edge (5) is fixedly arranged on the inner side of the inspection well body (2), and a filter screen (4) is attached to the upper end of the filter screen supporting convex edge (5).

2. The municipal anti-theft inspection shaft structure according to claim 1, wherein: one end of the spring (14) is fixedly connected to the inner side of the limiting baffle (11), and the other end of the spring (14) is fixedly connected to the inside of the anti-theft clamping block (6).

3. The municipal anti-theft inspection shaft structure according to claim 1, wherein: groove (13) and limit baffle (11) looks adaptation are accomodate to the baffle, and the baffle accomodates groove (13) and is located L shape spout (9) position under, and L shape spout (9) and baffle accomodate and set up between groove (13).

4. The municipal anti-theft inspection shaft structure according to claim 1, wherein: the upper end of the L-shaped sliding groove (9) is arranged in an open mode, and the other end of the L-shaped sliding groove (9) is communicated with the middle of the vertical sliding groove (10).

5. The municipal anti-theft inspection shaft structure according to claim 1, wherein: the diameters of the inner parts of the L-shaped sliding groove (9) and the vertical sliding groove (10) are larger than the diameter of the inserted rod (7), and the inserted rod (7) and the anti-theft clamping blocks (6) are arranged in a one-to-one correspondence mode.

6. The municipal anti-theft inspection shaft structure according to claim 1, wherein: the inspection well cover (1) is matched with the inspection well body (2).