CN215442418U - Pre-buried structure and mounting of through-wall bolt hole - Google Patents
Pre-buried structure and mounting of through-wall bolt hole Download PDFInfo
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- CN215442418U CN215442418U CN202122108456.8U CN202122108456U CN215442418U CN 215442418 U CN215442418 U CN 215442418U CN 202122108456 U CN202122108456 U CN 202122108456U CN 215442418 U CN215442418 U CN 215442418U
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Abstract
The utility model provides a pre-buried structure of through-wall bolt hole, it includes the mounting, first pre-buried pipe and second pre-buried pipe, the mounting is equipped with first location portion and the second location portion that the cover was established first pre-buried pipe and second pre-buried pipe, be connected by the location supporting part between first location portion and the second location portion, during the use, on first pre-buried pipe was fixed in first location portion, the pre-buried pipe of second was fixed in second location portion and can be with first pre-buried pipe, the pre-buried pipe of second is pre-buried in concrete building. According to the utility model, the fixing piece is arranged, and the first embedded pipe and the second embedded pipe to be embedded are supported and arranged by the fixing piece, so that the distance between the embedded pipes can be ensured, and the distance deviation between the embedded pipes is avoided; in addition, fix the buried pipe through the mounting, when vibrating the concrete during the construction, the displacement can not take place along with vibrating yet between buried pipe and the buried pipe in advance to further guarantee the accurate distance between the buried pipe, thereby make things convenient for follow-up installation of attaching the wall support.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the field of building construction, in particular to a pre-buried structure of a through-wall bolt hole and a fixing piece.
[ background of the utility model ]
During building construction, in order to arrange the climbing frame and lift the climbing frame, a wall-attached support is often required to be installed on a building wall body. Wall-attached supports are typically bolted to the building wall with wall bolts. Attach the wall support for easy to assemble, just can pre-buried bolt hole on building wall in the work progress: after the reinforcing steel bar structure is well arranged, the embedded pipe is well arranged at the position where the bolt hole needs to be arranged, then concrete is poured on the reinforcing steel bar structure, and after the concrete is solidified, the bolt hole for the through-wall bolt can be formed in the position of the embedded pipe on the building wall body. In the prior art, the embedded pipe is usually directly fixed on a steel bar structure, and then concrete is poured. The technology has the following disadvantages: when the pipe is embedded, the distance between the embedded pipe and the embedded pipe is difficult to ensure, so that distance deviation exists between the embedded pipe and the embedded pipe; secondly, concrete placement back, usually need vibrate, vibrate in-process, the displacement change just can take place along with vibrating for the buried pipe in advance to lead to the buried pipe skew preset position.
[ Utility model ] content
The present invention is directed to solve the above problems, and provides a pre-buried structure of a wall bolt hole and a fixing member capable of ensuring the construction accuracy of the wall bolt hole.
In order to solve the above problems, the present invention provides an embedded structure of a through-wall bolt hole, which includes a fixing member, a first embedded pipe and a second embedded pipe, wherein the fixing member is provided with a first positioning portion and a second positioning portion that are sleeved on the first embedded pipe and the second embedded pipe, the first positioning portion and the second positioning portion are connected by a positioning support portion, when in use, the first embedded pipe is fixed on the first positioning portion, and the second embedded pipe is fixed on the second positioning portion so as to embed the first embedded pipe and the second embedded pipe in a concrete building.
Furthermore, the first embedded pipes are fixed on the first positioning portion in a bundled mode through steel wires, and the second embedded pipes are fixed on the second positioning portion in a bundled mode through steel wires.
Furthermore, the first positioning part and the second positioning part are annular and are respectively provided with an opening.
Further, the opening of the first positioning portion and the opening of the second positioning portion are in the same or opposite directions.
Further, the height of the positioning support is constant.
In addition, the utility model also provides a fixing piece, which is characterized in that the pre-buried structure for the wall-through bolt hole comprises a first positioning part, a second positioning part and a positioning supporting part which are fixedly connected, wherein the positioning supporting part is connected between the first positioning part and the second positioning part, and the first positioning part and the second positioning part can support and arrange a pre-buried pipe.
Furthermore, the first positioning part and the second positioning part are annular and are respectively provided with an opening.
Further, the opening of the first positioning portion and the opening of the second positioning portion are in the same or opposite directions.
Further, the height of the positioning support is constant.
The present invention advantageously contributes to effectively solving the above-mentioned problems. According to the utility model, the fixing piece is arranged, and the first embedded pipe and the second embedded pipe to be embedded are supported and arranged by the fixing piece, so that the distance between the embedded pipes can be ensured, and the distance deviation between the embedded pipes is avoided; in addition, fix the buried pipe through the mounting, when vibrating the concrete during the construction, the displacement can not take place along with vibrating yet between buried pipe and the buried pipe in advance to further guarantee the accurate distance between the buried pipe, thereby make things convenient for follow-up installation of attaching the wall support.
[ description of the drawings ]
Fig. 1 is a schematic view of the overall structure of the present invention.
The attached drawings are as follows: the pipe joint comprises a fixing piece 10, a first positioning part 11, a second positioning part 12, a positioning support part 13, an opening 14, a first embedded pipe 20 and a second embedded pipe 30.
[ detailed description ] embodiments
The following examples are further illustrative and supplementary to the present invention and do not limit the present invention in any way.
As shown in fig. 1, the embedded structure of the through-wall bolt hole of the present invention includes a fixing member 10, a first embedded pipe 20, and a second embedded pipe 30.
As shown in fig. 1, the first and second embedded pipes 20 and 30 are known embedded pipes, which are embedded in concrete for forming subsequent bolt holes. Usually, the first and second embedded pipes 20 and 30 are circular pipes.
As shown in fig. 1, the fixing member 10 is used to position the first and second embedded pipes 20 and 30, thereby facilitating control of the distance between the embedded pipes, facilitating construction, and preventing the embedded pipes from being displaced during concrete vibrating.
As shown in fig. 1, the fixing member 10 includes a first positioning portion 11, a second positioning portion 12 and a positioning support portion 13. The first positioning part 11 is used for positioning and installing the first embedded pipe 20. The second positioning part 12 is used for positioning and installing the second embedded pipe 30. The positioning support portion 13 is connected between the first positioning portion 11 and the second positioning portion 12, and is used for spacing the first positioning portion 11 from the second positioning portion 12 and ensuring the spacing distance between the first positioning portion 11 and the second positioning portion 12.
As shown in fig. 1, the first positioning portion 11, the positioning support portion 13, and the second positioning portion 12 may be fixedly connected or detachably connected, and may be specifically provided as needed. In this embodiment, the first positioning portion 11, the positioning support portion 13, and the second positioning portion 12 are fixedly connected to each other, and are integrally formed.
The material of the fixing member 10 may be set according to the requirement, and in this embodiment, it is made of steel material.
The shapes and sizes of the first positioning part 11 and the second positioning part 12 are set according to the shapes and sizes of the first buried pipe 20 and the second buried pipe 30. For the first and second embedded pipes 20 and 30 in a circular pipe shape, the first and second positioning portions 11 and 12 may be provided in a circular ring shape. In order to facilitate the installation of the first and second pre-buried pipes 20 and 30 into the first and second positioning portions 11 and 12, the first and second positioning portions 11 and 12 are respectively provided with an opening 14, so that the first and second positioning portions 11 and 12 are integrally C-shaped or semicircular.
The openings 14 of the first positioning portion 11 and the second positioning portion 12 may be oriented in the same direction or in different directions. In this embodiment, the openings 14 are preferably oriented in the same direction.
The positioning support portion 13 is supported between the first positioning portion 11 and the second positioning portion 12, and has a constant height, so as to ensure a distance between the first positioning portion 11 and the second positioning portion 12. The height of the positioning support portion 13 is set according to the distance between the embedded bolt holes and the size of the first positioning portion 11 and the second positioning portion 12. The shape of the positioning support portion 13 is not limited. In order to save materials and facilitate the manufacturing, the positioning and supporting part 13 is arranged in a straight strip shape.
When in use, the first embedded pipe 20 is fixed in the first positioning portion 11, and the second embedded pipe 30 is fixed in the second positioning portion 12, so that the distance between the first embedded pipe 20 and the second embedded pipe 30 can be determined. Specifically, after the first and second embedded pipes 20 and 30 are mounted on the first and second positioning portions 11 and 12, the first and second embedded pipes 20 and 30 are fixed to the first and second positioning portions 11 and 12 by tying them with steel wires. During construction, the fixing member 10 may be tied up on the steel bar structure at a desired position, then the first pre-buried pipe 20 is inserted into the first positioning portion 11, the second pre-buried pipe 30 is inserted into the second positioning portion 12, and then the first pre-buried pipe 20, the second pre-buried pipe 30 and the adjacent steel bar structure are tied up by using steel wires, so that the fixing member 10, the first pre-buried pipe 20, and the second pre-buried pipe 30 are integrally fixed on the steel bar structure to be poured with concrete. And then, normally pouring concrete, and after the concrete is cured, forming the required bolt hole. Because the first embedded pipe 20 and the second embedded pipe 30 are positioned through the fixing part 10, the distance between the first embedded pipe 20 and the second embedded pipe 30 is constant, the first embedded pipe 20 and the second embedded pipe 30 cannot be displaced along with concrete vibration, and therefore the accuracy of bolt holes can be guaranteed.
Further, in order to improve the precision between the first embedded pipe 20 and the second embedded pipe 30, a plurality of fixing members 10 may be disposed between a set of the first embedded pipe 20 and the second embedded pipe 30, for example, 2 fixing members 10 are disposed, two fixing members 10 are disposed in parallel at intervals, then both ends of the first embedded pipe 20 are respectively erected on the first positioning portion 11, both ends of the second embedded pipe 30 are respectively assumed on the second positioning portion 1, and then the first embedded pipe 20 and the second embedded pipe 30 are tied up with the nearby reinforcing steel bar structure through a steel wire, so that the first embedded pipe 20 and the second embedded pipe 30 can be fixed at a required position at an accurate interval, thereby facilitating subsequent construction.
The pre-buried structure of the through-wall bolt hole and the fixing piece 10 have the advantages of simple structure, practical function, convenient use, good use effect in actual test and suitability for wide popularization.
While the utility model has been described with reference to the above embodiments, the scope of the utility model is not limited thereto, and the above components may be replaced with similar or equivalent elements known to those skilled in the art without departing from the spirit of the utility model.
Claims (9)
1. The embedded structure of the through-wall bolt hole is characterized by comprising a fixing piece (10), a first embedded pipe (20) and a second embedded pipe (30), wherein the fixing piece (10) is provided with a first positioning part (11) and a second positioning part (12) which are sleeved on the first embedded pipe (20) and the second embedded pipe (30), the first positioning part (11) and the second positioning part (12) are connected through a positioning supporting part (13), when the embedded structure is used, the first embedded pipe (20) is fixed on the first positioning part (11), and the second embedded pipe (30) is fixed on the second positioning part (12) so that the first embedded pipe (20) and the second embedded pipe (30) can be embedded in a concrete building.
2. The pre-buried structure of the through-wall bolt hole according to claim 1, wherein the first pre-buried pipe (20) is fixed to the first positioning portion (11) by steel wire bundling, and the second pre-buried pipe (30) is fixed to the second positioning portion (12) by steel wire bundling.
3. The embedded structure of the through-wall bolt hole according to claim 1, wherein the first positioning portion (11) and the second positioning portion (12) are annular, and each of the first positioning portion and the second positioning portion has an opening (14).
4. The embedded structure of the through-wall bolt hole according to claim 3, characterized in that the openings (14) of the first positioning portions (11) and the openings (14) of the second positioning portions (12) are in the same or opposite directions.
5. A pre-buried structure of a through-wall bolt hole according to claim 1, characterized in that the height of the positioning support part (13) is constant.
6. The fixing piece is characterized by comprising a first positioning part (11), a second positioning part (12) and a positioning supporting part (13), wherein the first positioning part (11), the second positioning part (12) and the positioning supporting part (13) are fixedly connected, the positioning supporting part (13) is connected between the first positioning part (11) and the second positioning part (12), and a pre-buried pipe can be supported and arranged by the first positioning part (11) and the second positioning part (12).
7. The fixing member according to claim 6, wherein the first positioning portion (11) and the second positioning portion (12) are annular and have openings (14) formed therein, respectively.
8. A fixing as claimed in claim 6, wherein the openings (14) of the first locating portion (11) are orientated in the same or opposite direction as the openings (14) of the second locating portion (12).
9. The fixing according to claim 6, characterized in that the height of the positioning support (13) is constant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122108456.8U CN215442418U (en) | 2021-09-02 | 2021-09-02 | Pre-buried structure and mounting of through-wall bolt hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122108456.8U CN215442418U (en) | 2021-09-02 | 2021-09-02 | Pre-buried structure and mounting of through-wall bolt hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215442418U true CN215442418U (en) | 2022-01-07 |
Family
ID=79698444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122108456.8U Active CN215442418U (en) | 2021-09-02 | 2021-09-02 | Pre-buried structure and mounting of through-wall bolt hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215442418U (en) |
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2021
- 2021-09-02 CN CN202122108456.8U patent/CN215442418U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Embedded structure and fixing parts for through-wall bolt holes Effective date of registration: 20230515 Granted publication date: 20220107 Pledgee: Huaxia Bank Co.,Ltd. Kunming Daguan Branch Pledgor: YUNNAN CONSTRUCTION INVESTMENT CONSTRUCTION MACHINERY CO.,LTD. Registration number: Y2023530000036 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |