CN203069449U - Clamp for detecting strength of upper cuplock of scaffold cuplock fastener - Google Patents
Clamp for detecting strength of upper cuplock of scaffold cuplock fastener Download PDFInfo
- Publication number
- CN203069449U CN203069449U CN 201320059705 CN201320059705U CN203069449U CN 203069449 U CN203069449 U CN 203069449U CN 201320059705 CN201320059705 CN 201320059705 CN 201320059705 U CN201320059705 U CN 201320059705U CN 203069449 U CN203069449 U CN 203069449U
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- CN
- China
- Prior art keywords
- clamp
- cuplock
- anchor clamps
- lower clamp
- fastener
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides a clamp for detecting the strength of an upper cuplock of a scaffold cuplock fastener. The clamp is used for clamping the upper cuplock. The clamp comprises a lower clamp, an upper clamp and through holes, wherein one end of the lower clamp is provided with a through hole, a reverse-U-shaped clamp is arranged at the other end of the lower clamp, a buckle is arranged at the left side of the other end of the lower clamp, a bulge corresponding to the inner side of the upper cuplock in shape is arranged at the right side of the other end of the lower clamp, one end of the upper clamp is provided with another through hole, a reverse-L-shaped clamp is arranged at the other end of the upper clamp, and a bulge corresponding to the inner side of the upper cuplock in shape is arranged at the other end of the upper clamp. Due to the technical scheme, The clamp provided by the utility model has the advantages that the clamp is simple in structure, stable, reliable, and easy to assemble and disassemble; a strength performance test of the upper cuplock of the cuplock fastener is finished under the assistant of the clamp; the problem that the quality problem of a traditional cuplock fastener cannot be found in time is solved; and the clamp has the advantages of more convenience for operation and the like.
Description
Technical field
The utility model belongs to mechanical equipment technical field, especially relates to a kind of anchor clamps of going up bowl button intensity detection for framing scaffold bowl button fastener.
Background technology
In existing technology, the bowl fastening type steel pipe scaffold is a kind of multifunction scaffold, and multi-functional, bearing capacity is big because it has, mounting or dismounting convenience, handling ease, be convenient to plurality of advantages such as management and get widespread use in building trade.The application characteristic of bowl fastening type steel pipe scaffold has determined that security is mandatory First Principles in this type of product design, production and the construction application.Among the standard GB 24911-2010 " bowl fastening type steel pipe scaffold member " performance index and the test method of framing scaffold bowl button fastener have been made requirement for this reason.At present, the Shang Weijian anchor clamps that can detect bowl fastener mechanical property.
Summary of the invention
Problem to be solved in the utility model provides a kind of anchor clamps of going up bowl button intensity detection for framing scaffold bowl button fastener, especially be fit to detect the anchor clamps of going up bowl button intensity, the bowl of going up that can assist to finish bowl button fastener is detained the strength character test, solves existing bowl and detains the problem that the fastener quality problems can not in time be found.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of anchor clamps of going up bowl button intensity detection for framing scaffold bowl button fastener, be used for bowl button in the clamping, comprise lower clamp, last anchor clamps and through hole, described lower clamp one end is provided with through hole, the described lower clamp other end is provided with the inverted U anchor clamps, the described lower clamp other end left side is provided with a buckle, described lower clamp other end the right is provided with the projection corresponding with the inboard shape of last bowl button, described anchor clamps one end of going up is provided with through hole, the described upward anchor clamps other end is inverted L type anchor clamps, the projection that the described upward anchor clamps other end is provided with and the inboard shape of last bowl button is corresponding.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, last bowl button strength character test fixture, simple in structure, reliable and stable, be easy to installation and removal; The bowl of going up that can assist to finish bowl button fastener is detained the strength character test, solves existing bowl and detains the problem that the fastener quality problems can not in time be found; Advantage such as more convenient to operate.
Description of drawings
Fig. 1 is the structural representation of bowl button strength character test fixture on the utility model;
Fig. 2 is cut-open view of the present utility model when loading onto the bowl button.
Among the figure:
1, through hole 2, last anchor clamps 3, last anchor clamps
4, buckle 5, last bowl button
Embodiment
As illustrated in fig. 1 and 2, a kind of anchor clamps of going up bowl button intensity detection for framing scaffold bowl button fastener of the utility model, be used for bowl button 5 in the clamping, comprise lower clamp 3, last anchor clamps 2 and through hole 1, described lower clamp 3 one ends are provided with through hole 1, described lower clamp 3 other ends are provided with the inverted U anchor clamps, described lower clamp 3 other end left sides are provided with a buckle 4, described lower clamp 3 other ends the right is provided with the projection corresponding with last bowl button 5 inboard shapes, described anchor clamps 2 one ends of going up are provided with through hole 1, described upward anchor clamps 2 other ends are inverted L type anchor clamps, the projection that described upward anchor clamps 2 other ends are provided with and last bowl button 5 inboard shapes are corresponding.
A kind of anchor clamps of going up bowl button intensity detection for framing scaffold bowl button fastener, comprise lower clamp 3, lower clamp 3 one sides have lateral direction penetrating hole 1, in order to apply pulling force, the shape of opposite side is corresponding with the shape of the last bowl button 5 inboard first halves, also has the buckle 4 that protrudes in this side, prevent the displacement that bowl button 5 takes place perpendicular to direction of pull, last bowl button 5 Lower Halves link to each other with last anchor clamps 2, last anchor clamps 2 one sides have lateral direction penetrating hole 1, in order to apply pulling force, the shape of opposite side is corresponding with the shape of last bowl button 5 inboard Lower Halves, lower clamp 3 applies pulling force to last bowl button 5 simultaneously with last anchor clamps 2, finishes the detection of bowl button 5 strength characters.
The course of work of this example: will go up bowl button 5 according to Fig. 2 earlier and assemble with anchor clamps.Then, pulling force is applied to through hole 1 place of lower clamp 3 and last anchor clamps 2 respectively.Pulling force is delivered to bowl button 5 by lower clamp 3 and last anchor clamps 2 with power.Because last bowl button 5 is subjected to the constraint of lower clamp 3 and last anchor clamps 2, can not move at direction of pull so go up bowl button 5, the buckle 4 on the lower clamp 3 prevents the displacement that bowl button 5 takes place perpendicular to direction of pull simultaneously.Constantly exert pressure, until reaching the off-test condition, thereby finish detection to last bowl button 5 strength characters.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (1)
1. a upward bowl that is used for framing scaffold bowl button fastener is detained the anchor clamps of intensity detection, be used for bowl button in the clamping, it is characterized in that: comprise lower clamp, last anchor clamps and through hole, described lower clamp one end is provided with through hole, the described lower clamp other end is provided with the inverted U anchor clamps, the described lower clamp other end left side is provided with a buckle, described lower clamp other end the right is provided with the projection corresponding with the inboard shape of last bowl button, described anchor clamps one end of going up is provided with through hole, the described upward anchor clamps other end is inverted L type anchor clamps, the projection that the described upward anchor clamps other end is provided with and the inboard shape of last bowl button is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059705 CN203069449U (en) | 2013-02-01 | 2013-02-01 | Clamp for detecting strength of upper cuplock of scaffold cuplock fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059705 CN203069449U (en) | 2013-02-01 | 2013-02-01 | Clamp for detecting strength of upper cuplock of scaffold cuplock fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203069449U true CN203069449U (en) | 2013-07-17 |
Family
ID=48768223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320059705 Expired - Fee Related CN203069449U (en) | 2013-02-01 | 2013-02-01 | Clamp for detecting strength of upper cuplock of scaffold cuplock fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203069449U (en) |
-
2013
- 2013-02-01 CN CN 201320059705 patent/CN203069449U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 508, Hongqi Road, Nankai District, Tianjin, Tianjin Patentee after: Tianjin Yi Yi one station Testing Technology Co., Ltd. Address before: No. 508, Hongqi Road, Nankai District, Tianjin, Tianjin Patentee before: Tianjin Building Materials Products Quality Supervision and Inspection Center |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20210201 |