CN214272835U - Wheel buckle type scaffold supporting system - Google Patents
Wheel buckle type scaffold supporting system Download PDFInfo
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- CN214272835U CN214272835U CN202023138145.8U CN202023138145U CN214272835U CN 214272835 U CN214272835 U CN 214272835U CN 202023138145 U CN202023138145 U CN 202023138145U CN 214272835 U CN214272835 U CN 214272835U
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Abstract
The application relates to a wheel buckle type scaffold supporting system, which belongs to the technical field of scaffolds and comprises a vertical rod, wherein a wheel disc buckle is arranged on the vertical rod; the wheel buckle type scaffold supporting system further comprises a cross rod, two end portions of the cross rod are provided with clamping plates, the wheel disc is buckled with a clamping groove for clamping the clamping plates, a fixing piece is arranged on the clamping plates, and the fixing piece is used for fixing the clamping plates to the wheel disc. The clamping plate is fixed to the wheel disc buckle through the fixing piece, the possibility that the clamping plate and the wheel disc buckle to slide relatively is reduced, the gap between the clamping plate and the wheel disc buckle is reduced, and the stability of the overall structure of the scaffold is improved.
Description
Technical Field
The application relates to the technical field of scaffolds, in particular to a wheel buckle type scaffold supporting system.
Background
Scaffolding (scaffold) is a temporary construction tool set up on the construction site for workers to handle and address vertical and horizontal transport. The high-rise building block is mainly used in places where external walls, interior decoration or high floor height cannot be directly constructed, and is mainly used for up-and-down dry work of constructors, maintenance of peripheral safety nets, high-altitude installation of components and the like.
At present, as disclosed in patent document with publication number CN102644371B, a wheel-buckled scaffold includes a plurality of vertical rods and a horizontal rod, wherein wheel-buckled discs are disposed on the vertical rods, insertion ports are disposed on the wheel-buckled discs, and insertion plates are disposed at end portions of the horizontal rod and inserted into the insertion ports to connect the horizontal rod and the vertical rods; when the scaffold is built, the vertical rod is erected at a required position, and then the insertion plates at the ends of the cross rods are inserted into the wheel buckle discs, so that the scaffold is fast and convenient to install.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: when the cross rod is inserted into the vertical rod, in order to ensure the integrity of the cross rod and the vertical rod, a worker can knock the cross rod by using a specific tool, so that the insertion plate on the cross rod is firmly inserted into the wheel buckle disc; under the effect that the clamping plate is buckled and extruded at the rim plate, probably be in the clearance between clamping plate and the wheel buckle dish, and then arouse scaffold overall structure unstability.
SUMMERY OF THE UTILITY MODEL
For improving scaffold structural stability, this application provides a wheel knot formula scaffold frame support system.
The application provides a wheel-buckle formula scaffold frame support system adopts following technical scheme:
a wheel buckle type scaffold supporting system comprises a vertical rod, wherein a wheel disc buckle is arranged on the vertical rod; the wheel buckle type scaffold supporting system further comprises a cross rod, two end portions of the cross rod are provided with clamping plates, the wheel disc is buckled with a clamping groove for clamping the clamping plates, a fixing piece is arranged on the clamping plates, and the fixing piece is used for fixing the clamping plates to the wheel disc.
By adopting the technical scheme, when the scaffold is built, the vertical rod is erected at a required position, the clamping and connecting plate on the cross rod is inserted into the wheel disc buckle, and the vertical rod and the cross rod are connected into a whole, so that the scaffold is simple and practical to operate; connect the horizontal pole at the rim plate and detain the back, buckle to the rim plate through the mounting with the joint board, reduced joint board and rim plate and detained the possibility that appears relative slip, reduced joint board and rim plate and detained the clearance between, and then improved scaffold overall structure's stability.
Optionally, the mounting sets up the slider on the joint board including sliding, the slip direction of slider is on a parallel with the length direction of horizontal pole, the slider is used for the diapire that the butt rim plate was buckled, be provided with on the slip joint board and be used for driving the gliding driving piece of slider.
By adopting the technical scheme, after the clamping plate is inserted into the wheel disc buckle, the driving piece drives the sliding block to slide and slide out of the clamping plate, the sliding block abuts against the bottom wall of the wheel disc buckle after sliding out, and then the clamping plate and the wheel disc buckle are relatively fixed; the sliding block fixes the clamping plate and has the advantages of simple structure and quick operation.
Optionally, the driving piece comprises a spring arranged on the clamping plate, the length direction of the spring is parallel to the length direction of the cross bar, and the spring drives the sliding block to move towards the direction far away from the clamping plate.
By adopting the technical scheme, when the clamping plate enters the clamping groove on the wheel disc buckle, the end part of the sliding block, which is far away from the clamping plate, is firstly abutted against the side wall of the clamping groove, the clamping plate is continuously pressed downwards, the sliding block slides towards the inside of the clamping plate, and in the process, the spring is in a compressed state; continuously pressing the clamping plate downwards, and after the sliding block moves out of the clamping groove, abutting the side wall of the clamping plate against the side wall of the clamping groove; the sliding block slides out of the clamping plate under the action of spring force and abuts against the bottom wall of the wheel disc buckle; under the action of the spring, the process that the worker adjusts the position of the sliding block is reduced, and the labor capacity of the worker is reduced; meanwhile, the spring has the advantages of low cost and easiness in obtaining.
Optionally, the sliding blocks are symmetrically distributed on the clamping connection plate along the central line of the clamping connection plate, and two ends of the spring are connected to the sliding blocks.
Through adopting above-mentioned technical scheme, the both ends of joint board all are connected with the slider, have improved the fixed effect to the joint board.
Optionally, the end of the slider remote from the spring is inclined towards the ground.
Through adopting above-mentioned technical scheme, the tip that the spring was kept away from to the slider inclines towards ground so that in the staff inserted the joint panel into the rim plate and detained, reduced the slider to the fixed influence of horizontal pole.
Optionally, the plane where the end of the sliding block is located is parallel to the plane where the end of the clamping plate is located.
By adopting the technical scheme, the end part of the sliding block is parallel to the end part of the clamping plate, so that the sliding block is conveniently accommodated in the clamping plate, and the clamping plate is further conveniently clamped on the wheel disc buckle; meanwhile, the degree of spring compression is reduced, and the service life of the spring is prolonged.
Optionally, the wheel-buckle type scaffold supporting system further comprises a limiting part arranged on the clamping plate, and the limiting part is used for reducing the possibility that the sliding block and the clamping plate fall off.
Through adopting above-mentioned technical scheme, under the effect of locating part, reduced slider and the mutual possibility that breaks away from of joint board, improved the fixed effect of slider to the joint board, improved scaffold frame structure's stability.
Optionally, a ball is arranged on the side wall of the sliding block abutting against the wheel disc buckle.
By adopting the technical scheme, under the action of the balls, sliding friction between the sliding block and the wheel disc buckle is converted into rolling friction, so that the sliding block can be conveniently moved out of the clamping and connecting plate; meanwhile, when the cross rod is detached, the sliding block is convenient for workers to slide, and the cross rod is detached from the wheel disc buckle.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the clamping plate is fixed on the wheel disc buckle through the fixing piece, so that the possibility of relative sliding between the clamping plate and the wheel disc buckle is reduced, the gap between the clamping plate and the wheel disc buckle is reduced, and the stability of the overall structure of the scaffold is improved;
2. under the action of the limiting part, the possibility that the sliding block and the clamping plate are separated from each other is reduced, the fixing effect of the sliding block on the clamping plate is improved, and the stability of the scaffold structure is improved;
3. under the action of the balls, sliding friction between the sliding block and the wheel disc buckle is converted into rolling friction, so that the sliding block can be conveniently moved out of the clamping and connecting plate; meanwhile, when the cross rod is detached, the sliding block is convenient for workers to slide, and the cross rod is detached from the wheel disc buckle.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic view of an exploded structure of a clamping plate and a wheel disc buckle in the embodiment of the present application, aiming at showing a connection structure of the clamping plate and the wheel disc buckle;
FIG. 3 is an exploded view of the wheel snap and the snap plate in the embodiment of the present application, which is intended to show the interior of the snap plate;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
Description of reference numerals: 1. erecting a rod; 2. wheel disc buckles; 3. a cross bar; 4. a clamping and connecting plate; 5. a clamping groove; 6. a slider; 7. a spring; 8. a ball bearing; 9. a cavity; 10. an opening; 11. a limiting block; 12. a limiting groove; 13. a slide bar; 14. a through hole; 15. a sleeve.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses wheel-buckled scaffold support system. Referring to fig. 1 and 2, the wheel buckle type scaffold support system comprises a vertical rod 1, wherein a wheel disc buckle 2 is arranged on the vertical rod 1, and the wheel disc buckle 2 is welded on the vertical rod 1; the wheel buckle type scaffold support system also comprises a cross rod 3, clamping plates 4 are arranged at two end parts of the cross rod 3, the clamping plates 4 are welded on the cross rod 3, and the clamping plates 4 are in an inverted trapezoid shape; the wheel disc buckle 2 is provided with a clamping groove 5 for clamping the clamping plate 4.
When putting up the scaffold frame, at first with pole setting 1 fixed subaerial, another pole setting 1 of length direction installation according to horizontal pole 3 afterwards, after pole setting 1 trembles, peg graft horizontal pole 3 on the rim plate is buckled 2 to use and supply the instrument to strike the tip of horizontal pole 3, make 4 comparatively firm joints of joint board buckle 2 on the rim plate, and then accomplish putting up of scaffold frame, convenient and fast.
Referring to fig. 1 and 2, a sleeve 15 is welded at one end of the upright post, the sleeve 15 is coaxial with the upright post 1, and the sleeve 15 is used for connecting the length of the heightening upright post 1; when the height of the vertical rod 1 needs to be increased, the vertical rod 1 is inserted into the sleeve 15, and the operation is simple and practical.
Referring to fig. 2 and 3, in order to reduce the possibility that the clamping plate 4 and the wheel disc buckle 2 are separated from each other, a fixing member is arranged on the clamping plate 4, and the fixing member is used for fixing the clamping plate 4 to the wheel disc buckle 2; under the effect of mounting, detain 2 with joint board 4 fixed to the rim plate, reduced joint board 4 and rim plate and detained 2 possibility that relative slip appears, reduced joint board 4 and rim plate and detained the clearance between 2, and then improved scaffold overall structure's stability.
Referring to fig. 3 and 4, the mounting includes that the slider 6 of slip setting on joint board 4, and the slip direction of slider 6 is on a parallel with the length direction of horizontal pole 3, and slider 6 is used for the butt rim plate to detain the diapire of 2, has seted up in the joint board 4 and has supplied the gliding cavity 9 of slider 6, sets up the opening 10 that supplies slider 6 roll-off on the joint board 4, and opening 10 communicates with cavity 9.
After the clamping plate 4 is inserted into the clamping groove 5 on the wheel disc buckle 2, the side wall of the clamping plate 4 abuts against the side wall of the clamping groove 5; roll off slider 6 afterwards, slider 6 keep away from the lateral wall butt on the lateral wall that 2 are close to ground are buckled to the rim plate, and then reduced joint board 4 and rim plate and detain 2 under mutual extruded effect, the possibility of joint board 4 and rim plate knot 2 alternate segregation has improved scaffold structure's stability.
Referring to fig. 3 and 4, in order to slide out the sliding block 6, a driving part for driving the sliding block 6 to slide is arranged on the clamping plate 4, the driving part comprises a spring 7 arranged on the clamping plate 4, the spring 7 is located in the cavity 9, the length direction of the spring 7 is parallel to the length direction of the cross rod 3, and the spring 7 drives the sliding block 6 to have a movement tendency of sliding towards a direction away from the clamping plate 4.
In the process of inserting the clamping plate 4 into the wheel disc buckle 2, one end of the clamping plate 4 far away from the cross rod 3 enters the clamping groove 5; then, under the action of the elastic force of the spring 7, the sliding block 6 slides out of the clamping plate 4; in the process that the sliding block 6 enters the clamping groove 5 along with the clamping plate 4, the sliding block 6 and the side wall of the clamping groove 5 are extruded to drive the sliding block 6 to enter a cavity 9 in clamping, and in the process, the spring 7 is compressed; according to pressing joint board 4, after joint board 4 and the lateral wall of joint groove 5 laminated completely, slider 6 is under the effect of spring 7 elasticity, automatic roll-off cavity 9, and one side butt rim plate that slider 6 kept away from ground detains the diapire of 2.
Referring to fig. 3 and 4, in order to improve the fixing effect of the sliding blocks 6 on the clamping plate 4, the clamping plate 4 is connected with two sliding blocks 6, the sliding blocks 6 are symmetrically distributed on the clamping plate 4 along the central line of the clamping plate 4, and two ends of the spring 7 are embedded on the sliding blocks 6.
Referring to fig. 3 and 4, the end of the sliding block 6 away from the spring 7 is inclined towards the ground, and the inclined end of the sliding block 6 facilitates the worker to press the clamping plate 4, so as to fix the cross rod 3 on the vertical rod 1.
Referring to fig. 3 and 4, the plane where the end of the sliding block 6 is located is parallel to the plane where the end of the clamping plate 4 is located, the sliding block 6 and the clamping plate 4 are identical in inclination angle with the same side, the possibility that the sliding block 6 and the side wall of the clamping groove 5 are accidentally clamped is reduced, and therefore the scaffold is convenient to build.
Referring to fig. 3 and 4, in order to reduce the possibility that the sliding block 6 is separated from the clamping plate 4, the wheel-buckled scaffold supporting system further includes a limiting member disposed on the clamping plate 4, and the limiting member is used for reducing the possibility that the sliding block 6 and the clamping plate 4 are separated; in the present embodiment, the limiting member includes a limiting block 11 integrally formed with the slider 6; a limiting groove 12 for a limiting block 11 to slide is formed in the clamping plate 4 and located on the side wall of the cavity 9, and two ends of the limiting groove 12 are sealed; under the effect of spring 7 elasticity, slider 6 drives stopper 11 and slides, and when stopper 11 slided to the lateral wall of butt spacing groove 12, stopper 11 was fixed to the lateral wall of spacing groove 12 on, and then has reduced the possibility that slider 6 drops.
Referring to fig. 3 and 4, in order to reduce the possibility of the slide block 6 tilting, a slide rod 13 is welded on the mounting plate and positioned in the limiting groove 12, and the length direction of the slide rod 13 is parallel to the length direction of the limiting groove 12; the limiting block 11 is provided with a through hole 14 for the sliding rod 13 to pass through, and the limiting block 11 slides along the sliding rod 13, so that the possibility of inclination of the sliding block 6 is reduced.
Referring to fig. 3 and 4, when the cross bar 3 is disassembled, the wheel disc buckle 2 of the clamping plate 4 is conveniently disassembled; be provided with ball 8 on the lateral wall of 6 butt rim plates of slider 2, ball 8 rotates to be connected on joint board 4, and joint board 4 keeps away from one side on ground and offers the holding tank that holds ball 8, and the degree of depth of holding tank is greater than the radius of ball 8, and ball 8 rotates to be connected in the holding tank on joint board 4.
The implementation principle of this application embodiment a wheel knot formula scaffold frame support system does:
when installing the scaffold frame, at first with pole setting 1 fixed to subaerial, another pole setting 1 is installed according to the length direction of horizontal pole 3 afterwards, after pole setting 1 stands up, pegs graft horizontal pole 3 on wheel disc buckle 2 to use the tip that supplies the instrument to strike horizontal pole 3, make 4 comparatively firm joints of joint board buckle 2 on the wheel disc.
In the process that the clamping plate 4 is inserted into the wheel disc buckle 2, one end of the clamping plate 4, which is far away from the cross rod 3, enters the clamping groove 5; then, under the action of the elastic force of the spring 7, the sliding block 6 slides out of the clamping plate 4; in the process that the sliding block 6 enters the clamping groove 5 along with the clamping plate 4, the sliding block 6 and the side wall of the clamping groove 5 are extruded to drive the sliding block 6 to enter a cavity 9 in clamping, and in the process, the spring 7 is compressed; according to pressing joint board 4, after joint board 4 and the lateral wall of joint groove 5 laminated completely, slider 6 is under the effect of spring 7 elasticity, automatic roll-off cavity 9, and one side butt rim plate that slider 6 kept away from ground detains the diapire of 2.
Through above-mentioned regulation with comparatively firm grafting of joint board 4 on rim plate is detained 2, reduced joint board 4 and rim plate and detained 2 under the effect of mutual extrusion, the relative gliding possibility appears, improved scaffold frame whole knot structure's stability.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. A wheel buckle type scaffold supporting system comprises a vertical rod (1), wherein a wheel disc buckle (2) is arranged on the vertical rod (1); the wheel buckle type scaffold supporting system further comprises a cross rod (3), two end parts of the cross rod (3) are provided with clamping plates (4), and the wheel disc buckle (2) is provided with a clamping groove (5) for clamping plates (4) to be clamped, and is characterized in that: be provided with the mounting on joint board (4), the mounting is used for detaining (2) to the rim plate with joint board (4), the mounting is including sliding slider (6) that sets up on joint board (4), the slip direction of slider (6) is on a parallel with the length direction of horizontal pole (3), slider (6) are used for the butt rim plate to detain the diapire of (2), be provided with on joint board (4) and be used for driving gliding driving piece of slider (6).
2. The wheel-buckle scaffold support system of claim 1, wherein: the driving piece comprises a spring (7) arranged on the clamping plate (4), the length direction of the spring (7) is parallel to the length direction of the cross rod (3), and the spring (7) drives the sliding block (6) to have a moving trend of sliding towards the direction far away from the clamping plate (4).
3. A wheel-clasped scaffold support system according to claim 2, wherein: the sliding blocks (6) are symmetrically distributed on the clamping connection plate (4) along the center line of the clamping connection plate (4), and two ends of the spring (7) are connected to the sliding blocks (6).
4. A wheel-clasped scaffold support system according to claim 2, wherein: the end of the sliding block (6) far away from the spring (7) inclines towards the ground.
5. The wheel-buckle scaffold support system according to claim 4, wherein: the plane of the end part of the sliding block (6) is parallel to the plane of the end part of the clamping plate (4).
6. The wheel-buckle scaffold support system of claim 1, wherein: the wheel-buckled scaffold supporting system further comprises a limiting part arranged on the clamping plate (4), and the limiting part is used for reducing the possibility that the sliding block (6) and the clamping plate (4) fall off.
7. The wheel-buckle scaffold support system of claim 1, wherein: and the sliding block (6) is abutted against the side wall of the wheel disc buckle (2) and is provided with a ball (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023138145.8U CN214272835U (en) | 2020-12-22 | 2020-12-22 | Wheel buckle type scaffold supporting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023138145.8U CN214272835U (en) | 2020-12-22 | 2020-12-22 | Wheel buckle type scaffold supporting system |
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| Publication Number | Publication Date |
|---|---|
| CN214272835U true CN214272835U (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023138145.8U Active CN214272835U (en) | 2020-12-22 | 2020-12-22 | Wheel buckle type scaffold supporting system |
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| CN (1) | CN214272835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991010A (en) * | 2022-05-11 | 2022-09-02 | 山东交通学院 | Bottom securing device after installation of disc-buckle type support |
-
2020
- 2020-12-22 CN CN202023138145.8U patent/CN214272835U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991010A (en) * | 2022-05-11 | 2022-09-02 | 山东交通学院 | Bottom securing device after installation of disc-buckle type support |
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