CN215630201U - Foundation pit monitoring hole protective cover - Google Patents
Foundation pit monitoring hole protective cover Download PDFInfo
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- CN215630201U CN215630201U CN202120151255.3U CN202120151255U CN215630201U CN 215630201 U CN215630201 U CN 215630201U CN 202120151255 U CN202120151255 U CN 202120151255U CN 215630201 U CN215630201 U CN 215630201U
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- supporting body
- cover
- cover body
- foundation pit
- monitoring hole
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Abstract
The utility model discloses a protective cover for a foundation pit monitoring hole, which comprises a supporting body and a cover body arranged on the supporting body, wherein the supporting body is of a hollow structure, a limiting bulge is arranged at the upper part of the inner wall of the supporting body, the size and the shape of the outer edge of the cover body are matched with the size and the shape of the inner wall of the supporting body, the cover body is arranged on the supporting body through the limiting bulge, and the upper surface of the cover body is flush with the top surface of the supporting body. The utility model has the beneficial effects that: can carry out effectual protection around and at the top to the monitoring pipe through supporter and the lid of setting on the supporter, also can fill foundation ditch monitoring hole position through this visor simultaneously, guarantee leveling at concrete surface course top, be favorable to constructor and construction equipment's construction operation.
Description
Technical Field
The utility model relates to the technical field of building construction foundation pit protection, in particular to a foundation pit monitoring hole protective cover.
Background
The foundation pit monitoring holes are holes for monitoring the water level of the foundation pit and the deformation of the foundation pit in the construction process, a plurality of monitoring holes are generally required to be formed outside the foundation pit, two monitoring pipes are generally arranged in each monitoring hole, one monitoring pipe is used for monitoring the water level, and the other monitoring pipe is used for monitoring the deformation; for the convenience of construction, the foundation ditch limit needs to harden the road surface, and the monitoring hole is reserved when foundation ditch limit concrete surface course is pour, pours at the concrete surface course and accomplishes the back, and monitoring hole department if not hiding, constructor or construction equipment careless can cause the damage to the monitoring pipe in the monitoring hole, influences the monitoring result in the foundation ditch work progress, and the existence of monitoring hole simultaneously also can cause the potential safety hazard to the constructor.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a foundation pit monitoring hole protective cover with a reasonable structural design.
The technical scheme of the utility model is as follows:
the utility model provides a foundation ditch monitoring hole visor, its characterized in that, includes the supporter and sets up the lid on the supporter, the supporter adopts hollow structure, and its inner wall upper portion position is equipped with spacing arch, lid outer fringe size and shape and supporter inner wall size and shape phase-match, the lid passes through spacing arch and sets up on the supporter, and lid upper surface and supporter top surface looks parallel and level.
The foundation pit monitoring hole protective cover is characterized in that a connecting chain is arranged at the bottom of the cover body, one end of the connecting chain is fixedly welded with the cover body, and the other end of the connecting chain is fixedly welded with the inner wall of the support body, so that the cover body is connected with the support body to prevent the cover body from being lost.
The foundation pit monitoring hole protective cover is characterized in that the cover body is provided with a through hole, so that the protective cover can be conveniently taken and placed through a tool.
The foundation pit monitoring hole protective cover is characterized in that the supporting body is of a hollow cylindrical structure, and the cover body is of a circular plate-shaped structure.
The protective cover for the foundation pit monitoring hole is characterized in that the limiting protrusion is of an annular structure and is welded on the inner wall of the supporting body, and the distance between the limiting protrusion and the top of the supporting body is equal to the thickness of the cover body.
The utility model has the beneficial effects that: can carry out effectual protection around and at the top to the monitoring pipe through supporter and the lid of setting on the supporter, also can fill foundation ditch monitoring hole position through this visor simultaneously, guarantee leveling at concrete surface course top, be favorable to constructor and construction equipment's construction operation.
Drawings
FIG. 1 is a schematic view of the position of a monitoring tube according to the present invention;
FIG. 2 is a schematic diagram of the overall three-dimensional structure of the present invention;
FIG. 3 is a schematic view of the mounting structure of the present invention;
in the figure: 1-support body, 2-limit bulge, 3-connecting chain, 4-cover body, 5-through hole, 6-foundation pit water level monitoring pipe and 7-foundation pit deformation monitoring pipe.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-3, a protective cover for a foundation pit monitoring hole comprises a support body 1, a limiting protrusion 2, a connecting chain 3, a cover body 4 and a through hole 5.
Example (b):
the utility model provides a foundation ditch monitoring hole visor, includes supporter 1 and sets up lid 4 on supporter 1, supporter 1 adopts hollow structure, and its inner wall upper portion position is equipped with spacing arch 2, 4 outer fringe sizes and shape of lid and 1 inner wall sizes of supporter and shape phase-match, lid 4 sets up on supporter 1 through spacing arch 2, and 4 upper surfaces of lid and 1 top surface looks parallel and level of supporter.
In this embodiment, the bottom of the cover 4 is provided with a connecting chain 3, one end of the connecting chain is welded and fixed to the cover 4, and the other end of the connecting chain is welded and fixed to the inner wall of the support 1, so that the cover 4 is connected to the support 1 to prevent the cover 4 from being lost.
In this embodiment, the cover 4 is provided with a through hole 5, and the cover 4 can be taken and placed by inserting a tool with a hook into the through hole 5.
In the embodiment, the support body 1 adopts a hollow cylindrical structure, and the cover body 4 adopts a circular plate-shaped structure; the outer diameter of the cover body 4 is matched with the inner diameter of the support body 1.
In this embodiment, the limiting protrusion 2 is of an annular structure and is welded to the inner wall of the support body 1, and the distance between the limiting protrusion 2 and the top of the support body 1 is equal to the thickness of the cover body 4.
In this embodiment, the supporting body 1, the cover 4 and the limiting protrusion 2 are made of steel.
The using method comprises the following steps:
before the foundation ditch did not excavate, can be around the foundation ditch the round and beat the fender pile, after the fender pile construction finishes, the fender pile outside (leave fender pile certain distance), insert the pipe of permeating water and survey the pipe and come to monitor water level and foundation ditch deflection in the foundation ditch respectively in soil layer position department, the foundation ditch limit is convenient for the construction, need harden the road surface, when hardening the road surface, the visor can play the guard action (the visor is fixed in monitoring pipe periphery before the concrete surface course is pour), after the road hardening, the visor continues to play the guard action.
Claims (3)
1. A protective cover for a foundation pit monitoring hole is characterized by comprising a supporting body (1) and a cover body (4) arranged on the supporting body (1), wherein the supporting body (1) is of a hollow structure, a limiting bulge (2) is arranged at the upper part of the inner wall of the supporting body, the size and the shape of the outer edge of the cover body (4) are matched with the size and the shape of the inner wall of the supporting body (1), the cover body (4) is arranged on the supporting body (1) through the limiting bulge (2), and the upper surface of the cover body (4) is flush with the top surface of the supporting body (1); the bottom of the cover body (4) is provided with a connecting chain (3), one end of the connecting chain (3) is fixedly welded with the cover body (4), and the other end of the connecting chain is fixedly welded with the inner wall of the support body (1), so that the cover body (4) is connected with the support body (1) together to prevent the cover body (4) from being lost; be equipped with through-hole (5) on lid (4), be convenient for get it through the instrument and put.
2. A protective cover for a foundation pit monitoring hole according to claim 1, wherein the supporting body (1) is of a hollow cylindrical structure, and the cover body (4) is of a circular plate-shaped structure.
3. A protective cover for a foundation pit monitoring hole according to claim 1, wherein the limiting bulge (2) is of an annular structure and is welded on the inner wall of the supporting body (1), and the distance between the limiting bulge (2) and the top of the supporting body (1) is equal to the thickness of the cover body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120151255.3U CN215630201U (en) | 2021-01-20 | 2021-01-20 | Foundation pit monitoring hole protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120151255.3U CN215630201U (en) | 2021-01-20 | 2021-01-20 | Foundation pit monitoring hole protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215630201U true CN215630201U (en) | 2022-01-25 |
Family
ID=79888873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120151255.3U Active CN215630201U (en) | 2021-01-20 | 2021-01-20 | Foundation pit monitoring hole protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215630201U (en) |
-
2021
- 2021-01-20 CN CN202120151255.3U patent/CN215630201U/en active Active
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