CN215716389U - Anti-loosening displacement device for steel plate adaptor - Google Patents
Anti-loosening displacement device for steel plate adaptor Download PDFInfo
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- CN215716389U CN215716389U CN202121938133.5U CN202121938133U CN215716389U CN 215716389 U CN215716389 U CN 215716389U CN 202121938133 U CN202121938133 U CN 202121938133U CN 215716389 U CN215716389 U CN 215716389U
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- steel plate
- displacement device
- adaptor
- plate adaptor
- connecting holes
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Abstract
The utility model provides a steel plate adaptor anti-loosening displacement device, which comprises a displacement sensor, a displacement sensor and a displacement sensor, wherein the displacement sensor is arranged on the steel plate adaptor; the two side plates of the L-shaped adapter are provided with first long and straight connecting holes; the gasket is provided with a long and straight second connecting hole; the two side plates of the adapter are provided with limiting grooves, the gasket is clamped in the limiting grooves, and the second connecting holes are crossed with the first connecting holes. The adapter can be effectively prevented from deforming and displacing under the action of external force.
Description
Technical Field
The utility model relates to the field of curtain wall construction, in particular to a steel plate adaptor anti-loosening displacement device.
Background
In the correlation technique, through the adaptor fixed connection who has rectangular hole between outer curtain wall head mast and the main part, the bolt is worn to establish in rectangular hole, and when receiving the exogenic action, the adaptor is for the easy emergence displacement of bolt.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art.
Therefore, the utility model aims to provide a steel plate adaptor anti-loosening displacement device which can effectively prevent the adaptor from deforming and displacing under the action of external force.
In order to achieve the purpose, the utility model provides a steel plate adaptor anti-loosening displacement device, which comprises a steel plate adaptor, a steel plate and a steel plate, wherein the steel plate adaptor comprises a steel plate and a steel plate; the two side plates of the L-shaped adapter are provided with first long and straight connecting holes; the gasket is provided with a long and straight second connecting hole; the two side plates of the adapter are provided with limiting grooves, the gasket is clamped in the limiting grooves, and the second connecting holes are crossed with the first connecting holes.
According to the anti-loosening displacement device for the steel plate adaptor, the limiting grooves are additionally formed in the two side plates of the adaptor, the gasket is clamped in the limiting grooves, the second connecting hole is crossed with the first connecting hole, the bolt sequentially penetrates through the first connecting hole and the second connecting hole, the main upright post of the outer curtain wall is fixed on the main body, and the adaptor can be prevented from deforming and displacing under the action of external force.
In addition, the steel plate adaptor anti-loosening displacement device provided by the utility model can also have the following additional technical characteristics:
further, the first connecting hole is located in the limiting groove.
Further, the first connection hole is perpendicular to the second connection hole.
Further, the first connecting holes on the two side plates of the adapter are perpendicular to each other.
Further, the limiting groove is provided with a sawtooth-shaped surface.
Further, the spacer engages a surface of the retaining groove.
Furthermore, the extending direction of the sawteeth on the surface of the limiting groove is perpendicular to the first connecting hole.
Drawings
The foregoing and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view of a steel plate adaptor anti-loosening displacement device according to an embodiment of the utility model;
FIG. 2 is a schematic view of the transition piece of FIG. 1;
FIG. 3 is a left side view of FIG. 2;
fig. 4 is a schematic view of the gasket of fig. 1.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
The following describes a steel plate adaptor anti-loosening displacement device 1 according to an embodiment of the present invention with reference to the drawings.
As shown in fig. 1 to 4, a steel plate adaptor looseness prevention displacement device 1 according to an embodiment of the present invention includes an adaptor 10 and a spacer 20.
The adaptor 10 is L-shaped, and the adaptor 10 includes a first side plate 11 and a second side plate 12 perpendicular to each other.
For example, the first side plate 11 and the second side plate 12 are of a unitary structure.
In this embodiment, a first limiting groove 111 is disposed on an inner side surface of the first side plate 11, the first limiting groove 111 penetrates through upper and lower side surfaces of the first side plate 11, and the first connecting hole 112 is located in the first limiting groove 111.
As an example, the first connection hole 112 having an elongated shape extends in the left-right direction of the interposer 10.
In this embodiment, the inner side surface of the second side plate 12 is provided with a second limiting groove 121, the second limiting groove 121 penetrates through the upper and lower side surfaces of the second side plate 12, and the third connecting hole 122 is located in the second limiting groove 121.
For example, the elongated third connection hole 122 extends in the vertical direction of the interposer.
In the present embodiment, the first connection hole 112 is horizontally disposed, and the third connection hole 122 is vertically disposed, i.e., the first connection hole 112 and the third connection hole 122 are ensured to be perpendicular.
The spacer 20 is provided with a second connecting hole 21 having a long and straight shape.
Specifically, the surfaces of the first and second limiting grooves 111 and 121 are serrated surfaces, and the surface of the gasket 20 is also serrated surface.
In this embodiment, the spacers 20 are respectively engaged in the first and second limiting grooves 111 and 121, the serrated surfaces of the spacers 20 are respectively engaged with the serrated surfaces of the first and second limiting grooves 111 and 121, the first connecting holes 112 are perpendicularly crossed with the second connecting holes 21 of the corresponding spacers 20, and the third connecting holes 122 are also perpendicularly crossed with the second connecting holes 21 of the corresponding spacers 20.
In the embodiment, the serrated surface of the first limiting groove 111 is perpendicular to the first connection hole 112, and the serrated surface of the second limiting groove 121 is perpendicular to the third connection hole 122.
According to the anti-loosening displacement device for the steel plate adaptor, the limiting grooves are additionally formed in the two side plates of the adaptor, the connecting holes in the limiting grooves are vertically crossed with the connecting holes in the corresponding gaskets, the bolts penetrate through the crossed holes of the gaskets and the limiting grooves to fix the main upright post of the outer curtain wall on the main body, and the adaptor can be prevented from deforming and displacing under the action of external force.
Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are exemplary and not to be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (7)
1. The utility model provides a locking displacement device that moves of steel sheet adaptor which characterized in that includes:
the two side plates of the L-shaped adapter are provided with first long and straight connecting holes;
the gasket is provided with a long and straight second connecting hole;
the two side plates of the adapter are provided with limiting grooves, the gasket is clamped in the limiting grooves, and the second connecting holes are crossed with the first connecting holes.
2. The steel plate adaptor anti-loosening displacement device of claim 1,
the first connecting hole is located in the limiting groove.
3. The steel plate adaptor anti-loosening displacement device of claim 2,
the first connecting hole is perpendicular to the second connecting hole.
4. The steel plate adaptor anti-loosening displacement device of claim 3,
the first connecting holes on the two side plates of the adapter are perpendicular to each other.
5. The steel plate adaptor anti-loosening displacement device of claim 1,
the limiting groove is provided with a sawtooth-shaped surface.
6. The steel plate adaptor anti-loosening displacement device of claim 5,
the gasket is engaged with the surface of the limiting groove.
7. The steel plate adaptor anti-loosening displacement device of claim 6,
the extending direction of the sawteeth on the surface of the limiting groove is perpendicular to the first connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121938133.5U CN215716389U (en) | 2021-08-18 | 2021-08-18 | Anti-loosening displacement device for steel plate adaptor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121938133.5U CN215716389U (en) | 2021-08-18 | 2021-08-18 | Anti-loosening displacement device for steel plate adaptor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215716389U true CN215716389U (en) | 2022-02-01 |
Family
ID=79997884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121938133.5U Active CN215716389U (en) | 2021-08-18 | 2021-08-18 | Anti-loosening displacement device for steel plate adaptor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215716389U (en) |
-
2021
- 2021-08-18 CN CN202121938133.5U patent/CN215716389U/en active Active
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