CN211114760U - Attached supporting structure of lifting scaffold - Google Patents
Attached supporting structure of lifting scaffold Download PDFInfo
- Publication number
- CN211114760U CN211114760U CN201921578807.8U CN201921578807U CN211114760U CN 211114760 U CN211114760 U CN 211114760U CN 201921578807 U CN201921578807 U CN 201921578807U CN 211114760 U CN211114760 U CN 211114760U
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- wall
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- falling
- swing block
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Abstract
The utility model discloses a lifting foot hand rack's attached bearing structure, including attaching the wall fixing base, installing attach two on the wall fixing base attach wall turning block, installation attach guide roller on the wall turning block attach on the wall fixing base and be located two attach and install between the wall turning block and prevent weighing down the pendulum block and trigger the pendulum block and be used for adjusting respectively prevent weighing down the pendulum block and trigger the first reset spring and the second reset spring of pendulum block. In the application, the wall-attached rotating blocks for limiting the track are symmetrically arranged on the wall-attached fixing seat through the fixing pin shafts, so that the wall-attached rotating blocks are convenient to mount and dismount; on the other hand, the two wall-attached rotating blocks are provided with the triggering swing block and the anti-falling swing block, and the anti-falling installation is carried out by utilizing the reset spring, wherein the triggering swing block and the limiting groove on the anti-falling swing block the position clamping, and the use safety of the anti-falling swing block is improved.
Description
Technical Field
The utility model relates to a scaffold technical field especially relates to a lifting foot hand rack's attached bearing structure.
Background
The attached lifting scaffold is a supporting structure which is directly attached to an engineering structure, is connected with the vertical main frame, bears and transfers load, and has the functions of supporting, preventing falling and preventing overturn; the wall attaching device integrates falling prevention, overturn prevention, guiding and support of a frame body into a whole, and each machine position is provided with 3 wall attaching devices, so that the wall attaching device has high-efficiency supporting, falling prevention and overturn prevention performances; however, the anti-falling adjustment of the attached supporting structure of the regular lifting scaffold is inconvenient, and the anti-falling adjustment is not convenient enough when the anti-falling adjustment structure is not a security structure of a specific supporting piece, and the anti-falling adjustment is not convenient enough when the anti-falling adjustment structure is disassembled.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a lifting foot hand rack's attached bearing structure, the attached bearing structure who solves conventional lifting foot rack prevents weighing down to adjust inconvenient and dismantle convenient problem inadequately.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides an attached supporting structure of a lifting scaffold, which comprises a wall-attached fixing seat, two wall-attached rotating blocks arranged on the wall-attached fixing seat, a guide roller arranged on the wall-attached rotating blocks, an anti-falling swinging block, a triggering swinging block, a first reset spring and a second reset spring, wherein the anti-falling swinging block and the triggering swinging block are arranged on the wall-attached fixing seat and between the two wall-attached rotating blocks; reserved mounting holes are symmetrically formed in the wall-attached fixing seat about the center line of the wall-attached fixing seat, and the two wall-attached rotating blocks are respectively mounted in the reserved mounting holes through fixing pin shafts; the guide roller is mounted on the wall-attached rotating block through a mounting pin shaft, and the anti-falling swinging block and the triggering swinging block are both mounted on the wall-attached fixing seat through the same swinging block mounting shaft; the anti-falling swing block is used for connecting one end of an anti-falling spring pull hole of the first reset spring, and the other end of the anti-falling spring pull hole is fixedly connected above the wall-attached fixing seat; the anti-falling swing block is characterized in that a trigger spring pull hole used for being connected with a second reset spring is formed in the trigger swing block, the other end of the second reset spring is fixedly installed at the lower part of the wall-attached fixing seat, and a vertical blocking rib used for preventing the anti-falling swing block from excessively deflecting is arranged on the side wall of the wall-attached fixing seat.
Furthermore, the wall-attached fixing seat is of a symmetrical structure, and the wall-attached fixing seat is provided with a preformed groove which is symmetrical about a central line.
And furthermore, a guide roller is arranged in a reserved groove on the wall-attached fixing seat through an installation pin shaft.
And furthermore, the middle of the anti-falling swing block is arranged on the wall-attached fixing seat through a swing block mounting shaft, and the end part of the anti-falling swing block is of a wedge-shaped structure.
Furthermore, a limit groove is formed in the anti-falling swinging block.
Still further, the triggering swing block is of a whistle-shaped structure.
Still further, the triggering swing block and the anti-falling swing block are coaxially mounted, and the triggering swing block is buckled and pressed on the limiting groove.
Compared with the prior art, the utility model discloses a beneficial technological effect: in the application, the wall-attached rotating blocks for limiting the track are symmetrically arranged on the wall-attached fixing seat through the fixing pin shafts, so that the wall-attached rotating blocks are convenient to mount and dismount; on the other hand, the two wall-attached rotating blocks are provided with the triggering swing block and the anti-falling swing block, and the anti-falling installation is carried out by utilizing the reset spring, wherein the triggering swing block and the limiting groove on the anti-falling swing block the position clamping, and the use safety of the anti-falling swing block is improved.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
Fig. 1 is a main body schematic view of an attached support structure of the lifting scaffold of the present invention;
fig. 2 is a schematic view of the wall-attached fixing seat of the attached supporting structure of the lifting scaffold of the present invention;
fig. 3 is a schematic top view of the attached support structure of the lifting scaffold of the present invention;
FIG. 4 is a schematic view of the anti-falling swing block of the attached support structure of the lifting scaffold of the present invention;
fig. 5 is a schematic view of a trigger swing block of an attached support structure of the lifting scaffold of the present invention;
fig. 6 is a schematic view of the anti-falling swing block of the attached supporting structure of the lifting scaffold.
Description of reference numerals: 1. a wall-attached fixing seat; 101. reserving a mounting hole; 2. a first return spring; 3. a shaft is installed on the swinging block; 4. the anti-falling swing block; 401. an anti-falling swing block mounting hole; 402. the anti-falling spring pulls the hole; 403. a limiting groove; 5. triggering the swinging block; 501. triggering the swing block mounting hole; 502. Triggering a spring pull hole; 6. a second return spring; 7. a guide roller; 8. mounting a pin shaft; 9. a wall-attached turning block; 10. fixing a pin shaft; 11. vertical fender rib.
Detailed Description
As shown in fig. 1 to 6, the embodiment discloses an attached support structure of a lifting scaffold, which includes an attached wall fixing seat 1, two attached wall rotating blocks 9 mounted on the attached wall fixing seat 1, a guide roller 7 mounted on the attached wall rotating blocks 9, an anti-falling swing block 4 and a triggering swing block 5 mounted on the attached wall fixing seat 1 and located between the two attached wall rotating blocks 9, and a first return spring 2 and a second return spring 6 for adjusting the anti-falling swing block 4 and the triggering swing block 5 respectively; the wall-attached fixing seat 1 is installed on a hierarchical structure of a building by using a reinforcing fixing piece, as shown in fig. 2, the wall-attached fixing seat 1 is of a symmetrical cat-head-shaped structure and is welded and fixed through a steel plate, a reserved installation groove is preset for installing a guide roller 7, an installation hole is formed in the steel plate, reserved installation holes 101 are symmetrically formed in the wall-attached fixing seat 1 about the center line of the wall-attached fixing seat, and two wall-attached rotating blocks 9 are installed in the reserved installation holes 101 through fixing pin shafts 10 respectively; the guide roller 7 is mounted on the wall-attached rotating block 9 through the mounting pin shaft 8, and the anti-falling swinging block 4 and the triggering swinging block 5 are both mounted on the wall-attached fixing seat 1 through the same swinging block mounting shaft 3; one end of the anti-falling spring pull hole 402, which is used for connecting the first reset spring 2, on the anti-falling swing block 4, and the other end of the anti-falling spring pull hole 402 is fixedly connected above the wall-attached fixing seat 1; the upper portion of the trigger swing block 5 is provided with a trigger spring pull hole 502 used for being connected with the second reset spring 6, the other end of the second reset spring 6 is fixedly installed at the lower portion of the wall-attached fixing seat 1, and a vertical blocking rib 11 used for preventing the anti-falling swing block 4 from excessively deflecting is fixed on the side wall of the wall-attached fixing seat 1.
In this embodiment, the wall-attached fixing base 1 has a symmetrical structure and the wall-attached fixing base 1 is provided with preformed grooves symmetrical about a center line; guide rollers 7 are installed in the preformed grooves on the wall-attached fixing seats 1 through installation pin shafts 8, as shown in fig. 3, guide rails for installing lifting scaffolds are reserved between the guide rollers 7 installed on the wall-attached fixing seats 1 and the guide rollers 7 installed on the wall-attached rotating blocks 9. The middle of the anti-falling swing block 4 is installed on the wall-attached fixing seat 1 through a swing block installation shaft 3, the end part of the anti-falling swing block is of a wedge-shaped structure, and the anti-falling swing block 4 is located below a cross beam of a guide rail of the lifting scaffold, so that the guide rail is prevented from suddenly falling. As shown in fig. 5 and 6, a limiting groove 403 is formed in the anti-falling swing block 4, the triggering swing block 5 is of a whistle-shaped structure, the triggering swing block 5 and the anti-falling swing block 4 are coaxially mounted, the triggering swing block 5 is buckled on the limiting groove 403, and the triggering swing block 5 is limited by the limiting groove 403 and is pulled counterclockwise by the second return spring 6, so that the anti-falling swing block 4 is prevented from returning clockwise under the pulling force of the first return spring 2.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used for convenience of description only, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above embodiments are only for describing the preferred mode of the invention, and are not intended to limit the scope of the invention, and various modifications and improvements made to the technical solution of the invention by those skilled in the art without departing from the spirit of the invention should fall within the protection scope defined by the claims of the invention.
Claims (7)
1. An attached support structure of a lifting scaffold, characterized in that: the anti-falling device comprises an attached wall fixing seat (1), two attached wall rotating blocks (9) arranged on the attached wall fixing seat (1), a guide roller (7) arranged on the attached wall rotating blocks (9), an anti-falling swinging block (4), a triggering swinging block (5) and a first reset spring (2) and a second reset spring (6) which are respectively used for adjusting the anti-falling swinging block (4) and the triggering swinging block (5), wherein the anti-falling swinging block (4) and the triggering swinging block (5) are arranged on the attached wall fixing seat (1) and positioned between the two attached wall rotating blocks (9); reserved mounting holes (101) are symmetrically formed in the wall-attached fixing seat (1) relative to the center line of the wall-attached fixing seat, and the two wall-attached rotating blocks (9) are respectively mounted in the reserved mounting holes (101) through fixing pin shafts (10); the guide roller (7) is mounted on the wall-attached rotating block (9) through a mounting pin shaft (8), and the anti-falling swing block (4) and the triggering swing block (5) are both mounted on the wall-attached fixing seat (1) through the same swing block mounting shaft (3); one end of a falling prevention spring pull hole (402) which is used for connecting the first reset spring (2) is arranged on the falling prevention swing block (4), and the other end of the falling prevention spring pull hole (402) is fixedly connected above the wall-attached fixing seat (1); a trigger spring pull hole (502) used for being connected with the second reset spring (6) is formed in the trigger swing block (5), and the other end of the second reset spring (6) is fixedly installed on the lower portion of the wall-attached fixing seat (1); and the side wall of the wall-attached fixed seat (1) is provided with a vertical blocking rib (11) for preventing the anti-falling swing block (4) from excessively deflecting.
2. The attaching support structure of a lifting scaffold of claim 1, wherein: the wall-attached fixing seat (1) is of a symmetrical structure, and the wall-attached fixing seat (1) is provided with a preformed groove which is symmetrical about a central line.
3. The attaching support structure of a lifting scaffold of claim 2, wherein: and a guide roller (7) is arranged in a preformed groove on the wall-attached fixing seat (1) through an installation pin shaft (8).
4. The attaching support structure of a lifting scaffold of claim 1, wherein: the middle of the anti-falling swing block (4) is installed on the wall-attached fixing seat (1) through a swing block installation shaft (3), and the end part of the anti-falling swing block is of a wedge-shaped structure.
5. The attaching support structure of a lifting scaffold of claim 1, wherein: and the anti-falling swing block (4) is provided with a limit groove (403).
6. The attaching support structure of a lifting scaffold of claim 1, wherein: the triggering swing block (5) is of a whistle-shaped structure.
7. The attaching support structure of a lifting scaffold of claim 5, wherein: the triggering swing block (5) and the anti-falling swing block (4) are coaxially mounted, and the triggering swing block (5) is buckled and pressed on the limiting groove (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921578807.8U CN211114760U (en) | 2019-09-23 | 2019-09-23 | Attached supporting structure of lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921578807.8U CN211114760U (en) | 2019-09-23 | 2019-09-23 | Attached supporting structure of lifting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211114760U true CN211114760U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921578807.8U Active CN211114760U (en) | 2019-09-23 | 2019-09-23 | Attached supporting structure of lifting scaffold |
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| Country | Link |
|---|---|
| CN (1) | CN211114760U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942788A (en) * | 2021-02-03 | 2021-06-11 | 江苏楚鼎智能科技有限公司 | Multifunctional falling protector for attached lifting scaffold |
| CN114059757A (en) * | 2021-10-21 | 2022-02-18 | 温州职业技术学院 | Civil engineering construction is with interim eminence frame of climbing |
-
2019
- 2019-09-23 CN CN201921578807.8U patent/CN211114760U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942788A (en) * | 2021-02-03 | 2021-06-11 | 江苏楚鼎智能科技有限公司 | Multifunctional falling protector for attached lifting scaffold |
| CN114059757A (en) * | 2021-10-21 | 2022-02-18 | 温州职业技术学院 | Civil engineering construction is with interim eminence frame of climbing |
| CN114059757B (en) * | 2021-10-21 | 2023-06-09 | 温州职业技术学院 | Civil engineering construction is with interim eminence climbing frame |
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