CN112854303A - Safety inspection well cover - Google Patents

Abstract

The invention belongs to the technical field of inspection well covers, and particularly relates to a safe inspection well cover which comprises an inspection well cover body and an inspection well, wherein the inspection well cover body is placed at the top end of the inspection well, the bottom end of the inspection well cover body is connected with a connecting column, the top end of the inspection well cover body is detachably connected with a reinforcing cover, and two sides of the top end of the reinforcing cover are provided with fixing holes; according to the inspection well cover, the reinforcing cover is fixed to the top end of the inspection well cover body, when the inspection well cover body is rolled by a heavy object, the reinforcing cover can replace the inspection well cover body to be damaged due to stress, workers only need to replace the reinforcing cover, the whole inspection well cover body is prevented from being replaced, the effects of saving resources and reducing physical consumption of the workers are achieved, the inspection well cover body is convenient to use, the connecting column and the limiting groove are respectively installed at the bottom end of the inspection well cover body and the top end of the inspection well, the limiting groove plays a limiting effect on the inspection well cover, and the inspection well cover body is prevented from sliding after being installed.

Description

Safety inspection well cover

Technical Field

The invention belongs to the technical field of inspection well covers, and particularly relates to a safe inspection well cover.

Background

There are many underground pipelines in city construction, such as sewer, underground gas pipeline, tap water pipeline, electric power pipeline, communication pipeline and national defense pipeline, etc. every section of these pipelines has an outlet leading to the ground, the section from the pipeline to the ground is called inspection well, the inspection well mouth is usually flush with the ground, so a cover is needed for covering the inspection well, namely the inspection well cover, the inspection well cover is usually made of reinforced concrete, metal and reinforced plastics, etc., the shape is mainly round and square, on the inspection well cover, the use of underground pipeline and the information of management and maintenance unit and telephone, etc. are generally noted.

The prior art has the following problems: when the existing inspection well cover is used, after the inspection well cover is rolled by a heavy object for a long time, the phenomenon of cracking and breaking can occur, at the moment, the whole inspection well cover needs to be replaced by workers, the phenomenon that cracks are aggravated is avoided, waste is caused, and the inspection well cover is not beneficial to long-time use.

Disclosure of Invention

In order to solve the problems in the background art, the invention provides a safety inspection well cover which has the characteristic that a detachable reinforcing cover is installed at the top.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a safe inspection shaft lid, includes inspection shaft lid body and inspection shaft, the inspection shaft lid body is placed the top of inspection shaft, the bottom of inspection shaft lid body is connected with the spliced pole, the top of inspection shaft lid body can be dismantled and be connected with the enhancement lid, the fixed orifices has all been seted up to the top both sides of strengthening the lid, the top of inspection shaft is connected with the boss, the boss corresponds the spacing groove has been seted up to the position of spliced pole.

According to the inspection well cover, the reinforcing cover is fixed to the top end of the inspection well cover body, when a heavy object rolls the inspection well cover body, the reinforcing cover can replace the inspection well cover body to be damaged due to stress, workers only need to replace the reinforcing cover, the whole inspection well cover body is prevented from being replaced, the effects of saving resources and reducing physical consumption of the workers are achieved, the inspection well cover body is convenient to use, the connecting column and the limiting groove are respectively installed at the bottom end of the inspection well cover body and the top end of an inspection well, the limiting groove plays a limiting effect on the inspection well cover body, the inspection well cover body is prevented from sliding after being installed, meanwhile, the diameter of the inspection well cover body is larger than that of the inspection well, and the inspection well cover body is prevented from.

In a preferred embodiment, a fixing groove is connected to the top end of the inspection well cover body, a fixing column is connected to the bottom end of the reinforcing cover at a position corresponding to the fixing groove, and the fixing column is detachably connected to the fixing groove; when the lid was strengthened in the staff installation, can be through the inside with the fixed column insertion fixed slot, can reach the effect of installation, easy operation, the installation rate is fast.

In a preferred embodiment, the bottom end of the inspection well cover body is connected with an insertion cylinder, the connecting column is positioned close to the inside of the insertion cylinder, an insertion groove is formed in the limiting groove, and the insertion cylinder is detachably connected with the insertion groove; when the inspection well cover body is installed on an inspection well, the reinforcing cover and the inspection well cover body are placed in the limiting groove, the connecting column is placed on the inner side wall of the reinforcing block, the inserting cylinder is inserted into the inside of the inserting groove at the moment, the contact area is increased, the effect of fully installing and fixing is achieved, when the inspection well cover body is detached simultaneously, the inspection well cover body needs to be detached vertically, when one end of the inspection well cover body is inclined, the inserting cylinder can be inclined in the inserting groove, the contact area is increased, the inspection well cover body is inconvenient to take out, the effect of fully fixing is achieved, and the anti-theft effect is also achieved.

In a preferred embodiment, a sign board is connected to the center position of the top end of the reinforcing cover; various marks can be printed on the mark plate in the reinforced cover, so that the effect of classification is achieved.

In a preferred embodiment, the number of the fixing posts and the fixing grooves is five; the quantity of fixed column and fixed slot is all more, has increased area of contact, has reached the effect of fully fixed enhancement lid and inspection shaft lid body.

In a preferred embodiment, the outer side wall of the plug cylinder is connected with a plurality of evenly distributed anti-skid lines; the anti-slip lines increase the friction force of the outer side wall of the inserting cylinder, so that the fixing effect of the inserting cylinder and the inserting groove is increased, and the effect of full fixation is achieved.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the reinforcing cover is fixed at the top end of the inspection well cover body, when the inspection well cover body is rolled by a heavy object, the reinforcing cover can replace the inspection well cover body to be damaged due to stress, and workers only need to replace the reinforcing cover, so that the whole inspection well cover body is prevented from being replaced, the effects of saving resources and reducing the physical consumption of the workers are achieved, and the inspection well cover body is convenient to use;

2. according to the inspection well cover, the connecting column and the limiting groove are respectively arranged at the bottom end of the inspection well cover body and the top end of the inspection well, the limiting groove has a limiting effect on the inspection well cover, the inspection well cover body is prevented from sliding after being installed, and meanwhile, the diameter of the inspection well cover body is larger than that of the inspection well, so that the inspection well cover body is prevented from falling into the inspection well.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of the inspection well cover body and the reinforcing cover shown in FIG. 1;

FIG. 3 is a schematic view of the disassembled structure of the inspection well cover body and the inspection well in FIG. 1;

FIG. 4 is a schematic structural view of the joint surface between the inspection well cover body and the reinforcing cover in FIG. 1 according to the present invention;

in the figure: 1. an inspection well cover body; 2. connecting columns; 3. a plug-in barrel; 4. a sign board; 5. a reinforcing cover; 6. a fixing hole; 7. fixing a column; 8. fixing grooves; 9. an inspection well; 10. a reinforcing block; 11. a limiting groove; 12. and (4) inserting grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a safe inspection shaft lid, includes inspection shaft lid body 1 and inspection shaft 9, and inspection shaft lid body 1 is placed on the top of inspection shaft 9, and inspection shaft lid body 1's bottom is connected with spliced pole 2, and inspection shaft lid body 1's top can be dismantled and be connected with and strengthen lid 5, strengthens the top both sides of lid 5 and has all seted up fixed orifices 6, and the top of inspection shaft 9 is connected with boss 10, and boss 10 corresponds the position of spliced pole 2 and has seted up spacing groove 11.

In this embodiment: through will strengthen lid 5 and fix the top at inspection shaft lid body 1, when the heavy object rolls inspection shaft lid body 1, it can replace inspection shaft lid body 1 atress and damage to strengthen lid 5, the staff only need change strengthen lid 5 can, avoid changing whole inspection shaft lid body 1, the effect of saving resources and reducing staff's physical demands has been reached, make things convenient for inspection shaft lid body 1's use, through install spliced pole 2 and spacing groove 11 at the bottom of inspection shaft lid body 1 and the top of inspection shaft 9 respectively, spacing groove 11 has played spacing effect to inspection shaft lid body 1, avoid inspection shaft lid body 1 to slide after installing, the diameter of inspection shaft lid body 1 is greater than the diameter of inspection shaft 9 simultaneously, avoid inspection shaft lid body 1 to fall into in the inspection shaft.

Specifically, the top end of the inspection well cover body 1 is connected with a fixing groove 8, the bottom end of the reinforcing cover 5 is connected with a fixing column 7 at a position corresponding to the fixing groove 8, and the fixing column 7 is detachably connected with the fixing groove 8; when lid 5 was strengthened in the staff installation, can be through the inside with fixed column 7 insert fixed slot 8, can reach the effect of installation, easy operation, the installation rate is fast.

Specifically, the bottom end of the inspection well cover body 1 is connected with an insertion cylinder 3, the position of the connecting column 2 is close to the inside of the insertion cylinder 3, an insertion groove 12 is formed in the limiting groove 11, and the insertion cylinder 3 is detachably connected with the insertion groove 12; when inspection shaft lid body 1 is installed on inspection shaft 9, strengthen lid 5 and inspection shaft lid body 1 and place in spacing groove 11, spliced pole 2 is placed at the inside wall of boss 10, a section of thick bamboo 3 of pegging graft inserts the inside of inserting groove 12 this moment, area of contact has been increased, reach the fixed effect of abundant installation, when dismantling inspection shaft lid body 1 simultaneously, need dismantle inspection shaft lid body 1 perpendicularly, when the one end slope of inspection shaft lid body 1, a section of thick bamboo 3 of pegging graft can be in inserting groove 12 internal slope, area of contact has been increased, inconvenient taking out, thereby reach abundant fixed effect, the effect of theftproof has also been reached.

Specifically, the center position of the top end of the reinforcing cover 5 is connected with a sign plate 4; various marks can be printed on the mark plate 4 in the reinforcing cover 5, so that the classification effect is achieved.

Specifically, the number of the fixed columns 7 and the number of the fixed grooves 8 are five; the fixed columns 7 and the fixed grooves 8 are more in number, so that the contact area is increased, and the effect of fully fixing the reinforcing cover 5 and the inspection well cover body 1 is achieved.

Specifically, the outer side wall of the insertion cylinder 3 is connected with a plurality of anti-skid lines which are uniformly distributed; the anti-slip lines increase the friction force of the outer side wall of the inserting cylinder 3, so that the fixing effect of the inserting cylinder 3 and the inserting groove 12 is increased, and the effect of full fixation is achieved.

The working principle and the using process of the invention are as follows: when the inspection well cover body 1 is installed on an inspection well 9, the reinforcing cover 5 and the inspection well cover body 1 are placed in the limiting groove 11, the connecting column 2 is placed on the inner side wall of the reinforcing block 10, the inserting cylinder 3 is inserted into the inserting groove 12 at the moment, the contact area is increased, the effect of full installation and fixation is achieved, meanwhile, when the inspection well cover body 1 is disassembled, the inspection well cover body 1 needs to be vertically disassembled, when one end of the inspection well cover body 1 is inclined, the inserting cylinder 3 can be inclined in the inserting groove 12, the contact area is increased, the inspection well cover body is inconvenient to take out, the effect of full fixation is achieved, the anti-theft effect is achieved, the reinforcing cover 5 is fixed at the top end of the inspection well cover body 1, when a heavy object rolls the inspection well cover body 1, the reinforcing cover 5 can replace the inspection well cover body 1 to be damaged due to stress, a worker only needs to replace the reinforcing cover 5, and, reached the effect of saving the resource and reducing staff physical demands, make things convenient for inspection shaft lid body 1's use, when staff's installation is strengthened lid 5, can be through the inside with fixed column 7 insert fixed slot 8, the effect of installation can be reached, moreover, the operation is simple, the installation rate is fast, can print various marks on the sign board 4 in the enhancement lid 5, reach categorised effect, anti-skidding line has increased the frictional force of 3 lateral walls of a grafting section of thick bamboo, thereby the fixed effect of a grafting section of thick bamboo 3 with inserting groove 12 has been increased, reach abundant fixed effect.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (6)

1. The utility model provides a safe inspection shaft lid, includes inspection shaft lid body (1) and inspection shaft (9), its characterized in that: place inspection shaft lid body (1) the top of inspection shaft (9), the bottom of inspection shaft lid body (1) is connected with spliced pole (2), the top of inspection shaft lid body (1) can be dismantled and be connected with enhancement lid (5), fixed orifices (6) have all been seted up to the top both sides of strengthening lid (5), the top of inspection shaft (9) is connected with boss (10), boss (10) correspond spacing groove (11) have been seted up to the position of spliced pole (2).

2. A safety inspection well cover according to claim 1, characterized in that: the inspection well cover is characterized in that a fixing groove (8) is connected to the top end of the inspection well cover body (1), the bottom end of the reinforcing cover (5) corresponds to the position of the fixing groove (8) and is connected with a fixing column (7), and the fixing column (7) and the fixing groove (8) can be detachably connected.

3. A safety inspection well cover according to claim 1, characterized in that: the inspection well cover is characterized in that the bottom end of the inspection well cover body (1) is connected with an inserting cylinder (3), the position of the connecting column (2) is close to the inside of the inserting cylinder (3), an inserting groove (12) is formed in the inside of the limiting groove (11), and the inserting cylinder (3) and the inserting groove (12) can be detachably connected.

4. A safety inspection well cover according to claim 1, characterized in that: the center of the top end of the reinforcing cover (5) is connected with a sign board (4).

5. A safety inspection well cover according to claim 2, characterized in that: the number of the fixing columns (7) and the number of the fixing grooves (8) are five.

6. A safety inspection well cover according to claim 3, characterized in that: the outer side wall of the inserting cylinder (3) is connected with a plurality of anti-skid lines which are uniformly distributed.

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