CN216641396U - Staple bolt for scaffold - Google Patents
Staple bolt for scaffold Download PDFInfo
- Publication number
- CN216641396U CN216641396U CN202123264627.2U CN202123264627U CN216641396U CN 216641396 U CN216641396 U CN 216641396U CN 202123264627 U CN202123264627 U CN 202123264627U CN 216641396 U CN216641396 U CN 216641396U
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- preforming
- buckle
- hole
- scaffold
- boss
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Abstract
The utility model relates to a hoop for a scaffold, which comprises a first pressing sheet and a second pressing sheet, wherein the first pressing sheet is rotatably connected with the second pressing sheet through a first rotating shaft, and a connecting hole is formed in the first pressing sheet, and the hoop is characterized in that: still be equipped with first pilot hole on the first preforming, be equipped with the second pilot hole on the second preforming, first pilot hole and second pilot hole connecting pin, the one end of pin is equipped with the end, and the other end is equipped with the screw thread, the screw thread end of pin is connected with the nut, one side of nut is equipped with the boss, and this boss is equipped with the through-hole, is equipped with the second pivot in the through-hole, and a buckle is connected in this second pivot, and the tip of this buckle is equipped with to detain colludes, the buckle can rotate around the second pivot. The utility model has the advantages of simple structure, convenient installation and high safety.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a hoop for a scaffold.
Background
The scaffold is the indispensable instrument in the building trade, is the work platform that various construction work progress must be used, generally needs the steel pipe to build, need adopt the staple bolt to connect between the steel pipe, generally adopts bolt, nut, gasket etc. to fasten two preforming of staple bolt on the current staple bolt, has that the installation wastes time and energy, and it is not hard up easily to have prolonged the nut for a long time, has certain potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing the hoop for the scaffold, which has a simple structure, is convenient to install and has high safety.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a staple bolt for scaffold, includes first preforming and second preforming, first preforming rotates through first pivot and second preforming and is connected, is equipped with connecting hole, its characterized in that on the first preforming: still be equipped with first pilot hole on the first preforming, be equipped with the second pilot hole on the second preforming, first pilot hole and second pilot hole connecting pin, the one end of pin is equipped with the end, and the other end is equipped with the screw thread, the screw thread end of pin is connected with the nut, one side of nut is equipped with the boss, and this boss is equipped with the through-hole, is equipped with the second pivot in the through-hole, and a buckle is connected in this second pivot, and the tip of this buckle is equipped with to detain colludes, the buckle can rotate around the second pivot.
And the edge part of the second pressing piece is provided with a convex rib.
The obtained second rotating shaft penetrates through the through hole of the boss, two ends of the obtained second rotating shaft are fixedly connected with the buckle in a welding mode, and the second rotating shaft can rotate relative to the boss.
And an anti-slip block is arranged on the inner side of the second pressing plate, and anti-slip lines are arranged on the anti-slip block. The anti-slip block can increase the friction force between the second pressing sheet and the steel pipe.
The hoop provided by the utility model comprises the two pressing sheets, and the two pressing sheets can rotate relatively, so that the hoop steel pipe can be conveniently opened and closed. The first pressing piece is provided with a connecting hole, so that the two anchor ears can be connected through a rivet or a pin bolt. After two staple bolts are linked through rivet or cotter, the horizontal steel pipe of scaffold can be fixed to a staple bolt, and the vertical steel pipe of scaffold can be fixed to another staple bolt, facilitates the use.
Of course, the connecting holes in the hoop can also be connected with the hinges, the hoop is fastened on the steel pipes on the scaffold, and the other end of the hinge can be connected with the hooks or other plates, so that the hooks or other plates can be conveniently connected with the steel pipes on the scaffold.
According to the utility model, the first pressing piece and the second pressing piece are connected in a manner of matching the pin and the nut, so that the first pressing piece and the second pressing piece can tightly hold the scaffold steel pipe. Set up the boss on the nut, the boss passes through the second pivot and rotates the connection buckle, and the user can hand the buckle and rotate the nut, need not to adopt the spanner to fasten the nut, and simple structure, simple to operate can also improve the installation effectiveness. After the buckle is held to the handheld buckle of user and the nut fastening is on the pin, buckle for the buckle colludes the bead of joint second preforming limit portion, can prevent like this that the nut is not hard up, has the high advantage of security.
In conclusion, the utility model has the advantages of simple structure, convenient installation and high safety.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of a nut and a buckle;
FIG. 3 is a front view of the nut and the buckle;
fig. 4 is a schematic view of the front structure of the buckle.
Detailed Description
As shown in fig. 1, fig. 2, fig. 3, and fig. 4, a hoop for scaffold includes a first pressing plate 1 and a second pressing plate 2, the first pressing plate 1 is rotatably connected to the second pressing plate 2 through a first rotating shaft 3, a connecting hole 4 is provided on the first pressing plate 1, a first assembling hole 1a is further provided on the first pressing plate 1, a second assembling hole 2a is provided on the second pressing plate 2, the first assembling hole 1a and the second assembling hole 2a connect a pin 5, one end of the pin 5 is provided with an end head, the other end is provided with a thread, the threaded end 5a of the pin is connected to a nut 6, one side of the nut 6 is provided with a boss 7, the boss 7 is provided with a through hole 8, a second rotating shaft 9 is provided in the through hole 8, the second rotating shaft 9 is connected to a buckle 10, an end of the buckle 10 is provided with a buckle hook 11, and the buckle 10 can rotate around the second rotating shaft 9. The edge of the second pressing sheet 2 is provided with a convex rib 2 b. The obtained second rotating shaft 9 penetrates through the through hole 8 of the boss, two ends of the second rotating shaft are fixedly connected with the buckle 10 in a welding mode, and the second rotating shaft 9 can rotate relative to the boss 7. The inner side of the second pressing plate 2 is provided with an anti-slip block 2c, and the anti-slip block 2c is provided with anti-slip lines. The anti-slip block 2c can increase the friction force between the second pressing piece 2 and the steel pipe.
Claims (4)
1. The utility model provides a staple bolt for scaffold, includes first preforming and second preforming, first preforming rotates through first pivot and second preforming and is connected, is equipped with connecting hole, its characterized in that on the first preforming: still be equipped with first pilot hole on the first preforming, be equipped with the second pilot hole on the second preforming, first pilot hole and second pilot hole connecting pin, the one end of pin is equipped with the end, and the other end is equipped with the screw thread, the screw thread end of pin is connected with the nut, one side of nut is equipped with the boss, and this boss is equipped with the through-hole, is equipped with the second pivot in the through-hole, and a buckle is connected in this second pivot, and the tip of this buckle is equipped with to detain colludes, the buckle can rotate around the second pivot.
2. The anchor ear for scaffold of claim 1, wherein: and the edge part of the second pressing piece is provided with a convex rib.
3. The anchor ear for scaffold of claim 1, wherein: the second rotating shaft penetrates through the through hole of the boss, two ends of the second rotating shaft are fixedly connected with the buckle in a welding mode, and the second rotating shaft can rotate relative to the boss.
4. The anchor ear for scaffold of claim 1, wherein: and an anti-slip block is arranged on the inner side of the second pressing plate, and anti-slip lines are arranged on the anti-slip block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123264627.2U CN216641396U (en) | 2021-12-23 | 2021-12-23 | Staple bolt for scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123264627.2U CN216641396U (en) | 2021-12-23 | 2021-12-23 | Staple bolt for scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216641396U true CN216641396U (en) | 2022-05-31 |
Family
ID=81743106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123264627.2U Active CN216641396U (en) | 2021-12-23 | 2021-12-23 | Staple bolt for scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216641396U (en) |
-
2021
- 2021-12-23 CN CN202123264627.2U patent/CN216641396U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |