CN216377200U - Embedded point deviation-rectifying mounting groove - Google Patents
Embedded point deviation-rectifying mounting groove Download PDFInfo
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- CN216377200U CN216377200U CN202122420503.2U CN202122420503U CN216377200U CN 216377200 U CN216377200 U CN 216377200U CN 202122420503 U CN202122420503 U CN 202122420503U CN 216377200 U CN216377200 U CN 216377200U
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- mounting groove
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Abstract
The utility model discloses a pre-buried point deviation rectifying installation groove.A middle round hole is arranged on an installation groove body, an axis fixing piece penetrates through the middle round hole to be in threaded fit connection with a pre-buried point square head bolt, and the head of the square head bolt is arranged in a pre-buried point pre-buried Hafen groove channel; the head of the hoisting point bolt is arranged in the channel of the mounting groove and can slide in the channel; the mounting groove body can be 360 degrees rotations of axis for the axle center mounting, and when the mounting groove body used the axle center mounting as the rotatory position of axis, locking screw in concrete for the fixed mounting cell body. The utility model can adjust the deviation between the actual installation point and the pre-buried point of the support hanger at multiple angles, all support profiles can realize standardized and batch production, the installation and the disassembly are convenient and quick, the profiles do not need to be cut on site, and the construction progress is greatly accelerated.
Description
Technical Field
The utility model discloses a correction mounting groove for embedded points.
Background
At present, in the installation process of a tunnel support hanger, the actual installation point of the tunnel support hanger and the pre-buried point have large offset, and the existing method for solving the problems is to reprocess the section bar of the support hanger, so that the actual installation point of the support hanger and the pre-buried point are overlapped, the installation process influences the engineering progress, and the production cost is increased.
Disclosure of Invention
The utility model aims to provide a correction mounting groove for embedded points, which is used for adjusting the deviation between the actual mounting point and the embedded points of a support hanger in the mounting process of the support hanger.
The technical solution of the utility model is as follows:
the utility model provides a pre-buried point mounting groove of rectifying, characterized by: the mounting groove comprises a mounting groove body, wherein a middle round hole is formed in the mounting groove body, an axis fixing piece penetrates through the middle round hole to be in threaded fit connection with a pre-buried point square head bolt, and the head of the square head bolt is arranged in a pre-buried point pre-buried Hafen groove channel; the head of the hoisting point bolt is arranged in the channel of the mounting groove and can slide in the channel; the mounting groove body can be 360 degrees rotations of axis for the axle center mounting, and when the mounting groove body used the axle center mounting as the rotatory position of axis, locking screw in concrete for the fixed mounting cell body.
The triangular reinforcing plates are arranged on two sides of the mounting groove body, and the two triangular reinforcing plates are fixed on two sides of the mounting groove through fixing bolts.
The triangular reinforcing plate is in an obtuse triangle shape, and the obtuse angle is located on one side where the lifting point bolt is installed. The position symmetric distribution of fixing bolt can realize that the triangle gusset plate trades a face installation.
The utility model can adjust the deviation between the actual installation point and the pre-buried point of the support hanger at multiple angles, all support profiles can realize standardized and batch production, the installation and the disassembly are convenient and quick, the profiles do not need to be cut on the site of a tunnel or a pipe gallery, and the construction progress is greatly accelerated.
Drawings
The utility model is further illustrated by the following figures and examples.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is an assembled top view of the present invention.
FIG. 3 is a schematic view of the mating structure of the suspension point bolt and the mounting groove channel.
Fig. 4 is a schematic view of a reinforcing structure of the present invention.
Fig. 5 is a side view of fig. 4.
Detailed Description
A pre-buried point deviation rectifying installation groove comprises an installation groove body 1, wherein a middle round hole is formed in the installation groove body, an axis fixing piece 2 penetrates through the middle round hole to be in threaded fit connection with a pre-buried point square head bolt 3, and the head of the square head bolt is arranged in a pre-buried point pre-buried hafen groove 6 channel; the head of the hoisting point bolt 4 is arranged in the channel of the mounting groove and can slide in the channel; the mounting groove body can be 360 degrees rotations of axis fixing piece as the axis, and when the mounting groove body used the axis fixing piece as the axis rotation and target in place, locking screw 5 screwed in the concrete for the fixed mounting cell body.
The triangular reinforcing plates 7 are arranged on two sides of the mounting groove body, and the two triangular reinforcing plates are fixed on two sides of the mounting groove through fixing bolts 8.
The triangular reinforcing plate is in an obtuse triangle shape, and the obtuse angle is located on one side where the lifting point bolt is installed. The position symmetric distribution of fixing bolt can realize that the triangle gusset plate trades a face installation.
The installation and use method of the utility model is that firstly the head of the embedded point square head bolt 3 is arranged in the channel of the original embedded hafen slot 6, and secondly the axis fixing piece 2 passes through the middle round hole of the installation slot body 1 and is in threaded fit connection with the embedded point square head bolt 3, thus achieving the effect that the installation slot body 1 rotates 360 degrees by taking the axis fixing piece 2 as the axis. And then, rotating the mounting groove body 1 by taking the axis fixing piece 2 as an axis, and screwing two locking screws 5 into the concrete when adjusting to the superposition angle of the channel of the mounting groove body 1 and the actual hoisting point of the support hanger for fixing the mounting groove body 1. Then, the hoisting point bolt 4 which can slide in the channel slides to the coincident point of the channel of the installation groove body 1 and the actual hoisting point position of the supporting and hanging frame, and the hoisting point bolt 4 becomes an accurate hoisting point after deviation correction and is connected with the supporting and hanging frame. And finally, fixing the two triangular reinforcing plates 7 on two sides of the mounting groove 1 by using fixing bolts 8 for reinforcing the mounting groove body 1. The triangular reinforcing plate 7 is in the shape of an obtuse triangle, and because a large amount of load is positioned at the position of the lifting point bolt 4, the obtuse angle of the triangular reinforcing plate 7 is positioned at the side where the lifting point bolt 4 is arranged, so that the mounting groove body 1 is prevented from deforming.
The pre-buried point can be a tunnel pre-buried point, a pipe gallery pre-buried point and the like.
Claims (4)
1. The utility model provides a pre-buried point mounting groove of rectifying, characterized by: the mounting groove comprises a mounting groove body, wherein a middle round hole is formed in the mounting groove body, an axis fixing piece penetrates through the middle round hole to be in threaded fit connection with a pre-buried point square head bolt, and the head of the square head bolt is arranged in a pre-buried point pre-buried Hafen groove channel; the head of the hoisting point bolt is arranged in the channel of the mounting groove and can slide in the channel; the mounting groove body can be 360 degrees rotations of axis for the axle center mounting, and when the mounting groove body used the axle center mounting as the rotatory position of axis, locking screw in concrete for the fixed mounting cell body.
2. The embedded point deviation rectifying installation groove as claimed in claim 1, which is characterized in that: the triangular reinforcing plates are arranged on two sides of the mounting groove body, and the two triangular reinforcing plates are fixed on two sides of the mounting groove through fixing bolts.
3. The embedded point deviation rectifying installation groove as claimed in claim 2, wherein: the triangular reinforcing plate is in an obtuse triangle shape, and the obtuse angle is located on one side where the lifting point bolt is installed.
4. The embedded point deviation rectifying installation groove as claimed in claim 3, wherein: the position symmetric distribution of fixing bolt can realize that the triangle gusset plate trades a face installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122420503.2U CN216377200U (en) | 2021-10-09 | 2021-10-09 | Embedded point deviation-rectifying mounting groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122420503.2U CN216377200U (en) | 2021-10-09 | 2021-10-09 | Embedded point deviation-rectifying mounting groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216377200U true CN216377200U (en) | 2022-04-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122420503.2U Active CN216377200U (en) | 2021-10-09 | 2021-10-09 | Embedded point deviation-rectifying mounting groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216377200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014154A (en) * | 2021-10-09 | 2022-02-08 | 上海尚孚装备机械有限公司 | Embedded point deviation-rectifying mounting groove |
-
2021
- 2021-10-09 CN CN202122420503.2U patent/CN216377200U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014154A (en) * | 2021-10-09 | 2022-02-08 | 上海尚孚装备机械有限公司 | Embedded point deviation-rectifying mounting groove |
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