CN219753945U - Reusable scaffold upright rod connecting device - Google Patents
Reusable scaffold upright rod connecting device Download PDFInfo
- Publication number
- CN219753945U CN219753945U CN202320984363.8U CN202320984363U CN219753945U CN 219753945 U CN219753945 U CN 219753945U CN 202320984363 U CN202320984363 U CN 202320984363U CN 219753945 U CN219753945 U CN 219753945U
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- Prior art keywords
- bolt
- block
- fixedly connected
- reusable
- sliding
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 17
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a reusable scaffold vertical rod connecting device, and particularly relates to the technical field of scaffold vertical rod connection.
Description
Technical Field
The utility model relates to the technical field of scaffold upright rod connection, in particular to a reusable scaffold upright rod connection device.
Background
The scaffold upright rod connecting device is a device for connecting and fixing the scaffold upright rod when the scaffold is installed.
The inventor finds that after a plurality of vertical rods are erected by the scaffold, the plurality of vertical rods are connected by the cross rod, when the cross rod connects the plurality of vertical rods side by side, two ends of the cross rod are put together with connecting discs on the two vertical rods side by side, then a bolt is used, the bolt passes through holes on the connecting discs on the two ends of the cross rod and the surfaces of the vertical rods, then the connection of the plurality of vertical rods side by side is completed, then the bolt is taken out when the vertical rods of the scaffold are disassembled, then the plurality of vertical rods can be separated, and when the scaffold is installed and the vertical rods are connected later, the connecting discs can be reused to connect the plurality of vertical rods. When the cross rod of the connecting upright rod is fixed on the surface of the connecting disc by the bolt, the bolt is easy to move after being subjected to external force, so that the bolt is separated from the connecting disc, and the problem of influencing the using effect of the bolt occurs.
In order to solve the problem that when the cross rod of the vertical rod is connected to the surface of the connecting disc through the bolt, the bolt is easy to move after being subjected to external force, so that the bolt is separated from the connecting disc, and the using effect of the bolt is affected. However, when the wedge-shaped bolt on the surface of the lower connecting disc is disassembled, the wedge-shaped bolt can be worn, and when the wedge-shaped bolt is used repeatedly later, the wedge-shaped bolt can be fixed by being inserted deeper into the surface of the connecting disc, so that the problem of influencing the use effect of the wedge-shaped bolt occurs.
Disclosure of Invention
The utility model provides a reusable scaffold upright rod connecting device, which aims to solve the problem that when a wedge-shaped bolt is dismounted on the surface of a lower connecting disc, the wedge-shaped bolt is worn, and the wedge-shaped bolt can be fixed only by being inserted deeper into the surface of the connecting disc when the wedge-shaped bolt is reused later, so that the using effect of the wedge-shaped bolt is affected.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a but reuse's scaffold frame pole connecting device, includes pole setting body and installation component, the surface of pole setting body is equipped with the connection pad, a plurality of through-hole has been seted up on the surface of connection pad, connection pad surface through-hole department is equipped with the connecting block, the one end of connecting block is equipped with the horizontal pole, the connecting block is equipped with auxiliary device with the help of installation component, auxiliary device includes the slide rail, the inside sliding connection of slide rail has the sliding block, the surface joint of sliding block has the square tube, the fixed surface of square tube is connected with the bolt, bolt and connecting block and connection pad joint, the size of bolt and the looks adaptation of connection pad surface through-hole size.
The effects achieved by the components are as follows: after a plurality of pole setting bodies are erected on the scaffold, a plurality of pole setting bodies side by side can be connected through connecting blocks at two ends of a cross rod, when the cross rod connects the pole setting bodies side by side, the connecting blocks at two ends of the cross rod can be put together with connecting discs on the two pole setting bodies side by side, then a bolt is used, the bolt passes through holes in the connecting discs on the surfaces of the two ends of the cross rod and the pole setting bodies, and then the connection of the pole setting bodies side by side is completed. When using the bolt to fix connecting block and connection pad together, can remove the sliding block, make the sliding block remove inside the slide rail, then the sliding block can reach the bolt surface side and lead to inside, then the sliding block can block at the bolt, makes the bolt can not upwards move and breaks away from the connection pad, through using auxiliary device, can not use the instrument to push down the bolt, avoid the bolt to produce wearing and tearing, lead to influencing the condition emergence of the subsequent use of bolt to promote the result of use of bolt, and then promote pole setting connecting device's result of use.
Preferably, the surface of the sliding block is fixedly connected with an iron sheet, and one end of the square through close to the iron sheet is fixedly connected with a magnet.
The effects achieved by the components are as follows: when the sliding block is clamped with the bolt, the iron sheet on the surface of the sliding block can be adsorbed by the square through surface magnet, so that the sliding block is more difficult to separate from the bolt, and the using effect of the sliding block is improved.
Preferably, the inside fixedly connected with square board of slide rail, the slide hole has been seted up on the surface of sliding block, the size of square board and the size looks adaptation of sliding block surface slide hole, square board and sliding block sliding connection.
The effects achieved by the components are as follows: when the sliding block is used, the connection strength between the sliding block and the sliding rail can be increased through the square plate inside the sliding hole on the surface of the sliding block, so that the moving effect of the sliding block inside the sliding rail is improved.
Preferably, one end of the bolt far away from the square tube is fixedly connected with a protruding block, and the size of the protruding block far away from one end of the bolt is smaller than that of the other end.
The effects achieved by the components are as follows: when the bolt is used, the protruding block on the surface of the bolt can reach the inside of the connecting block, and then the protruding block guides the bolt, so that the bolt can more easily pass through the through hole on the surface of the connecting disc.
Preferably, the installation component includes the installation piece, installation piece and connecting block fixed connection, the inside threaded connection of connecting block has the bolt, the surface threaded connection of bolt has the fixed plate, fixed plate and slide rail fixed connection.
The effects achieved by the components are as follows: when auxiliary device is needed, the sliding rail can be moved, the fixing plate on the sliding rail is inserted into the mounting block, then the bolt is rotated, the bolt penetrates through the mounting block and the fixing plate, then the fixing of the fixing plate is completed, then the fixing of the sliding rail is completed rapidly, and accordingly the auxiliary device is convenient to use.
Preferably, the surface of the mounting block is fixedly connected with two guide blocks, and the surfaces of the two guide blocks are smooth.
The effects achieved by the components are as follows: when the fixing plate is inserted into the mounting block, the moving track of the fixing plate can be guided through the guide block, so that the fixing plate is easy to be inserted into the mounting block for fixing.
Preferably, one end of the bolt is fixedly connected with an operation block, and a plurality of anti-slip protrusions are arranged on the surface of the operation block.
The effects achieved by the components are as follows: when the bolt is rotated, friction between the hand of an operator and the bolt can be increased through the operation block on the surface of the bolt, so that the operator can rotate the bolt more easily.
In summary, the beneficial effects of the utility model are as follows: can not use the instrument to push down the bolt, avoid the bolt to produce wearing and tearing, lead to influencing the condition emergence of the subsequent use of bolt to promote the result of use of bolt, and then promote pole setting connecting device's result of use.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view of an auxiliary device according to the present utility model.
Fig. 3 is an enlarged view of fig. 2 at a in accordance with the present utility model.
Fig. 4 is an enlarged view of the utility model at B of fig. 2.
Reference numerals illustrate: 1. a pole body; 2. an auxiliary device; 21. a slide rail; 22. a sliding block; 23. square communication; 24. a plug pin; 25. iron sheet; 26. a magnet; 27. a square plate; 28. a slide hole; 29. a protruding block; 3. a mounting assembly; 31. a mounting block; 32. a bolt; 33. a fixing plate; 34. a guide block; 35. an operation block; 4. a connecting disc; 5. a through hole; 6. a connecting block; 7. a cross bar.
Detailed Description
Referring to fig. 1 to 4, this embodiment discloses a reusable scaffold pole connecting device, including pole setting body 1 and installation component 3, the surface of pole setting body 1 is equipped with connection pad 4, and a plurality of through-hole 5 has been seted up on the surface of connection pad 4, and connection pad 4 surface through-hole 5 department is equipped with connecting block 6, and the one end of connecting block 6 is equipped with horizontal pole 7, and connecting block 6 is equipped with auxiliary device 2 with the help of installation component 3.
Referring to fig. 1 to 4, the present embodiment discloses an auxiliary device 2 including a sliding rail 21, a sliding block 22 is slidably connected in the sliding rail 21, a square through 23 is clamped on the surface of the sliding block 22, a plug 24 is fixedly connected on the surface of the square through 23, the plug 24 is clamped with a connecting block 6 and a connecting disc 4, and the size of the plug 24 is matched with the size of a through hole 5 on the surface of the connecting disc 4. After the scaffold erects a plurality of pole setting bodies 1, can connect a plurality of pole setting bodies 1 side by side through connecting block 6 at horizontal pole 7 both ends, when horizontal pole 7 connects a plurality of pole setting bodies 1 side by side, connecting block 6 at horizontal pole 7 both ends can put together with connection pad 4 on two pole setting bodies 1 side by side, then uses bolt 24, makes bolt 24 pass through horizontal pole 7 both ends and through-hole 5 on pole setting body 1 surface connection pad 4, then accomplishes the connection of a plurality of pole setting bodies 1 side by side. When the connecting block 6 and the connecting disc 4 are fixed together by using the bolt 24, the sliding block 22 can be moved, so that the sliding block 22 moves in the sliding rail 21, then the sliding block 22 can reach the inside of the square 23 on the surface of the bolt 24, then the sliding block 22 can be clamped on the bolt 24, the bolt 24 cannot move upwards to be separated from the connecting disc 4, the bolt 24 can be pressed without using a tool by using the auxiliary device 2, abrasion of the bolt 24 is avoided, the subsequent use condition of the bolt 24 is influenced, the use effect of the bolt 24 is improved, and the use effect of the vertical rod connecting device is improved.
Referring to fig. 1 to 4, the present embodiment discloses that an iron sheet 25 is fixedly connected to a surface of a sliding block 22, and a magnet 26 is fixedly connected to one end of a square tube 23, which is close to the iron sheet 25. When the sliding block 22 is clamped with the bolt 24, the iron sheet 25 on the surface of the sliding block 22 is adsorbed by the magnet 26 on the surface of the square tube 23, so that the sliding block 22 is more difficult to separate from the bolt 24, and the use effect of the sliding block 22 is improved. The inside fixedly connected with square board 27 of slide rail 21, slide block 22's surface has seted up slide hole 28, and square board 27's size and slide block 22 surface slide hole 28's size looks adaptation, square board 27 and slide block 22 sliding connection. When the sliding block 22 is used, the connection strength between the sliding block 22 and the sliding rail 21 can be increased through the square plate 27 inside the sliding hole 28 on the surface of the sliding block 22, so that the moving effect of the sliding block 22 inside the sliding rail 21 is improved. The bolt 24 is kept away from the one end fixedly connected with protruding piece 29 of square tube 23, and the size of protruding piece 29 is kept away from the one end of bolt 24 and is less than the size of the other end. When the plug 24 is used, the plug 24 can be more easily passed through the through hole 5 on the surface of the connection disc 4 by the protruding block 29 on the surface of the plug 24 reaching the inside of the connection block 6 and then guiding the plug 24 by the protruding block 29.
Referring to fig. 1 to 4, the present embodiment discloses that the mounting assembly 3 includes a mounting block 31, the mounting block 31 is fixedly connected with the connecting block 6, a bolt 32 is screwed to the inside of the connecting block 6, a fixing plate 33 is screwed to the surface of the bolt 32, and the fixing plate 33 is fixedly connected with the slide rail 21. When the auxiliary device 2 is needed, the sliding rail 21 can be moved, the fixing plate 33 on the sliding rail 21 is inserted into the mounting block 31, then the bolt 32 is rotated, the bolt 32 passes through the mounting block 31 and the fixing plate 33, then the fixing of the position of the fixing plate 33 is completed, and then the fixing of the position of the sliding rail 21 is completed quickly, so that the auxiliary device 2 is convenient to use.
Referring to fig. 1 to 4, the present embodiment discloses that two guide blocks 34 are fixedly coupled to the surface of the mounting block 31, and the surfaces of the two guide blocks 34 are smooth. When the fixing plate 33 is inserted into the mounting block 31, the moving track of the fixing plate 33 can be guided by the guide block 34, so that the fixing plate 33 can be easily inserted into the mounting block 31 to be fixed. One end of the bolt 32 is fixedly connected with an operation block 35, and a plurality of anti-slip bulges are arranged on the surface of the operation block 35. When the bolt 32 is rotated, friction between the operator's hand and the bolt 32 can be increased by the operating block 35 on the surface of the bolt 32, thereby making it easier for the operator to rotate the bolt 32.
The working principle is as follows: after the scaffold erects a plurality of pole setting bodies 1, can connect a plurality of pole setting bodies 1 side by side through connecting block 6 at horizontal pole 7 both ends, when horizontal pole 7 connects a plurality of pole setting bodies 1 side by side, connecting block 6 at horizontal pole 7 both ends can put together with connection pad 4 on two pole setting bodies 1 side by side, then use the bolt 24 that has protruding piece 29, make bolt 24 pass through horizontal pole 7 both ends and the through-hole 5 on pole setting body 1 surface connection pad 4, then accomplish the connection of a plurality of pole setting bodies 1 side by side. When the connecting block 6 and the connecting disc 4 are fixed together by using the bolt 24, the sliding block 22 with the iron sheet 25 can be moved to enable the sliding block 22 to move in the sliding rail 21, at the moment, the square plate 27 in the sliding hole 28 on the surface of the sliding block 22 increases the connection strength between the sliding block 22 and the sliding rail 21, then the sliding block 22 can reach the inside of the square tube 23 with the magnet 26 on the surface of the bolt 24, at the moment, the magnet 26 on the surface of the square tube 23 can absorb the iron sheet 25 on the surface of the sliding block 22, so that the sliding block 22 is more difficult to separate from the bolt 24, and then the sliding block 22 can be clamped on the bolt 24, so that the bolt 24 cannot move upwards to separate from the connecting disc 4. Through using auxiliary device 2, can not use the instrument to push down bolt 24, avoid bolt 24 to produce wearing and tearing, lead to influencing the condition emergence of the subsequent use of bolt 24 to promote bolt 24's result of use, and then promote pole setting connecting device's result of use.
When the auxiliary device 2 is required to be used, the slide rail 21 may be moved so that the fixing plate 33 on the surface of the slide rail 21 is inserted into the mounting block 31 with the guide block 34, then the bolt 32 with the operation block 35 is rotated so that the bolt 32 passes through the mounting block 31 and the fixing plate 33, and then the fixing of the position of the fixing plate 33 is completed. By using the mounting assembly 3, the fixing of the position of the slide rail 21 can be quickly completed, thereby facilitating the use of the auxiliary device 2.
Claims (7)
1. Reusable scaffold frame pole connecting device, including pole setting body (1) and installation component (3), its characterized in that: the utility model discloses a pole setting body, including pole setting body (1), pole setting body, connecting disc (1), connecting disc (4) are equipped with connecting block (6) in surface through-hole (5) department, the one end of connecting block (6) is equipped with horizontal pole (7), connecting block (6) are equipped with auxiliary device (2) with the help of installation component (3), auxiliary device (2) include slide rail (21), the inside sliding connection of slide rail (21) has sliding block (22), the surface joint of sliding block (22) has square tube (23), the fixed surface of square tube (23) is connected with bolt (24), bolt (24) and connecting block (6) and connecting disc (4) joint, the size of bolt (24) and the size looks adaptation of connecting disc (4) surface through-hole (5).
2. The reusable scaffolding stand bar connection device as claimed in claim 1 wherein: the surface of the sliding block (22) is fixedly connected with an iron sheet (25), and one end of the square tube (23) close to the iron sheet (25) is fixedly connected with a magnet (26).
3. The reusable scaffolding stand bar connection device as claimed in claim 1 wherein: the inside fixedly connected with square board (27) of slide rail (21), slide hole (28) have been seted up on the surface of sliding block (22), the size of square board (27) and the size looks adaptation of slide hole (28) on sliding block (22), square board (27) and sliding block (22) sliding connection.
4. The reusable scaffolding stand bar connection device as claimed in claim 1 wherein: one end of the bolt (24) far away from the square tube (23) is fixedly connected with a protruding block (29), and the size of the protruding block (29) far away from one end of the bolt (24) is smaller than that of the other end.
5. The reusable scaffolding stand bar connection device as claimed in claim 1 wherein: the mounting assembly (3) comprises a mounting block (31), the mounting block (31) is fixedly connected with a connecting block (6), a bolt (32) is connected with the connecting block (6) through internal threads, a fixing plate (33) is connected with the surface of the bolt (32) through threads, and the fixing plate (33) is fixedly connected with the sliding rail (21).
6. The reusable scaffolding stand bar connection device as claimed in claim 5 wherein: the surface of the mounting block (31) is fixedly connected with two guide blocks (34), and the surfaces of the two guide blocks (34) are smooth.
7. The reusable scaffolding stand bar connection device as claimed in claim 5 wherein: one end of the bolt (32) is fixedly connected with an operation block (35), and a plurality of anti-slip bulges are arranged on the surface of the operation block (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320984363.8U CN219753945U (en) | 2023-04-23 | 2023-04-23 | Reusable scaffold upright rod connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320984363.8U CN219753945U (en) | 2023-04-23 | 2023-04-23 | Reusable scaffold upright rod connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219753945U true CN219753945U (en) | 2023-09-26 |
Family
ID=88070921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320984363.8U Active CN219753945U (en) | 2023-04-23 | 2023-04-23 | Reusable scaffold upright rod connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219753945U (en) |
-
2023
- 2023-04-23 CN CN202320984363.8U patent/CN219753945U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |