CN220848676U - Portable scaffold for construction - Google Patents
Portable scaffold for construction Download PDFInfo
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- CN220848676U CN220848676U CN202322684424.1U CN202322684424U CN220848676U CN 220848676 U CN220848676 U CN 220848676U CN 202322684424 U CN202322684424 U CN 202322684424U CN 220848676 U CN220848676 U CN 220848676U
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- clamping
- rod
- fixedly connected
- montant
- groove
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- 238000010276 construction Methods 0.000 title claims description 12
- 238000009435 building construction Methods 0.000 claims abstract description 9
- 230000006978 adaptation Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses a portable scaffold for building construction, which belongs to the technical field of building construction and comprises a vertical rod and a pedal, wherein a folding structure is arranged on one side of the outer surface of the vertical rod, a cross rod is fixedly connected to one side of the outer surface of the vertical rod, a hook is fixedly connected to one side of the outer surface of the pedal, the size and shape of the outer surface of the hook are matched with those of the cross rod, and a limiting structure is arranged on one side of the outer surface of the vertical rod.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a portable scaffold for building construction.
Background
Scaffold refers to various supports erected at construction sites for workers to operate and to address vertical and horizontal transport. The scaffold has the characteristics of simplicity in assembly and disassembly, good bearing performance, safety and reliability in use and the like, is very fast in development speed, and enables the scaffold to achieve a portable effect under the action of the folding structure.
The scaffold in the prior art mainly comprises a vertical rod, a cross rod, universal wheels, a folding structure, pedals and hooks, when the scaffold is used, the scaffold is opened by utilizing the functions of the folding structure and the universal wheels, the hooks on one side of the pedals are hung on the cross rod, and finally building construction operation is performed on the pedals.
However, in the actual use process, under weather environments such as rainy days or when the scaffold is stained with moisture due to other factors, the friction coefficient between the hook and the cross rod is reduced, so that the stability of the pedal is reduced, and the safety risk of people standing on the pedal is greatly improved.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides the portable scaffold for building construction, which solves the problems that the friction coefficient between the hook and the cross rod is reduced and the stability of the pedal is further reduced when the scaffold is stained with water in weather environments such as rainy days and the like or other factors in the actual use process, so that the safety risk of people standing on the pedal is greatly improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable scaffold for construction, includes montant and footboard, surface one side of montant is provided with beta structure, surface one side fixedly connected with horizontal pole of montant, surface one side fixedly connected with couple of footboard, the surface area size and the shape of couple and the external surface area size and the shape looks adaptation of horizontal pole, surface one side of montant is provided with limit structure, the surface bottom fixed mounting of montant has the universal wheel, surface one side of montant is provided with auxiliary supporting structure, limit structure includes the rectangle piece, the spout has been seted up to surface one side of rectangle piece, the inner wall threaded connection of spout has the threaded rod, the screw thread of threaded rod is opposite symmetric distribution, surface one side fixedly connected with handle of threaded rod.
As a further aspect of the utility model: the outer surface threaded connection of threaded rod has the slider, slider and spout sliding connection.
As a further aspect of the utility model: the clamping groove is formed in one side of the outer surface of the sliding block, the clamping block is inserted into the inner wall of the clamping groove, and a limiting block is fixedly connected to one side of the outer surface of the clamping block.
As a further aspect of the utility model: the clamping block is characterized in that a clamping groove is formed in one side of the outer surface of the clamping block, a clamping rod is fixedly connected to the bottom of the inner wall of the clamping groove, a clamping block is slidably connected to one side of the outer surface of the clamping rod, a clamping hole is formed in one side of the outer surface of the sliding block, and the size and shape of the surface area of the inner wall of the clamping hole are matched with the size and shape of the outer surface of the clamping block.
As a further aspect of the utility model: the arc surface of the clamping rod is sleeved with a spring, and two ends of the outer surface of the spring are fixedly connected with one side of the outer surface of the clamping block and the bottom of the inner wall of the clamping groove respectively.
As a further aspect of the utility model: the auxiliary supporting structure comprises a rectangular rod, the rectangular rod is fixedly connected to the bottom of the outer surface of the rectangular block, a rectangular groove is formed in the bottom of the outer surface of the rectangular rod, a supporting rod is slidably connected to the inner wall of the rectangular groove, and a supporting ball is fixedly connected to the bottom of the outer surface of the supporting rod.
As a further aspect of the utility model: the outer surface one side of bracing piece has been seted up first spacing groove and second spacing groove, the inner wall in second spacing groove inserts to establish and is connected with the buckle, the inner wall surface area size and the shape of buckle and the inner wall surface area size and the shape looks adaptation in first spacing groove, spacing hole has been seted up to outer surface one side of rectangular bar, the inner wall surface area size and the shape in spacing hole and the outer surface area size and the shape looks adaptation of buckle.
Compared with the prior art, the utility model has the beneficial effects that: this portable scaffold for construction through setting up limit structure, can carry out spacingly to the couple, and then reaches and can carry out spacing effect to the footboard to improve the job stabilization nature of footboard, and then avoid being infected with the coefficient of friction between couple and the horizontal pole and reduce, and then reduce the stability of footboard under weather environment such as rainy day or when leading to the moisture on the scaffold because of other factors, so that very big improvement personnel stand the problem of the security risk on the footboard.
This portable scaffold for construction through setting up auxiliary support structure, can carry out auxiliary stay to the scaffold frame, and then improves the stability in use of scaffold frame, and the buckle can be fixed between bracing piece and the rectangular bar, and then guarantees auxiliary support structure's functional stability.
This portable scaffold for construction is through setting up rectangular bar and rectangular channel for can adjust the length of action of bracing piece, under the effect of first spacing groove and second spacing groove, make the bracing piece also can accomodate when can supporting the scaffold.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present utility model.
Fig. 2 is a schematic view of a three-dimensional structure of the threaded rod of the present utility model.
Fig. 3 is a schematic structural diagram of a three-dimensional limiting block according to the present utility model.
Fig. 4 is a schematic view showing a three-dimensional structure of the support rod according to the present utility model.
In the figure: 1. a vertical rod; 2. a universal wheel; 3. a folding structure; 4. a cross bar; 5. a pedal; 6. a hook; 7. a limit structure; 701. rectangular blocks; 702. a chute; 703. a threaded rod; 704. a handle; 705. a slide block; 706. a clamping groove; 707. a clamping block; 708. a limiting block; 709. a clamping groove; 710. a clamping rod; 711. a clamping block; 712. a clamping hole; 713. a spring; 8. an auxiliary support structure; 801. a rectangular bar; 802. rectangular grooves; 803. a support rod; 804. supporting the sphere; 805. a first limit groove; 806. the second limit groove; 807. a buckle; 808. and a limiting hole.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a portable scaffold for construction, including montant 1 and footboard 5, the surface one side of montant 1 is provided with beta structure 3, the surface one side fixedly connected with horizontal pole 4 of montant 1, the surface one side fixedly connected with couple 6 of footboard 5, the surface size and the shape of couple 6 and the surface size and the shape looks adaptation of horizontal pole 4, the surface one side of montant 1 is provided with limit structure 7, through setting up limit structure 7, can carry out spacingly to couple 6, the surface bottom fixed mounting of montant 1 has universal wheel 2, the surface one side of montant 1 is provided with auxiliary support structure 8, through setting up auxiliary support structure 8, can carry out auxiliary support to the scaffold, limit structure 7 includes rectangle 701, spout 702 has been seted up to the surface one side of rectangle 701, the inner wall threaded connection of spout 703 has threaded rod 703, through setting up threaded rod 703, make can carry out spacingly to the position height of slider, the screw thread of threaded rod 703 is opposite symmetric distribution, the surface one side fixedly connected with handle of threaded rod 704.
Specifically, as shown in fig. 2 and 3, the outer surface of the threaded rod 703 is in threaded connection with the sliding block 705, the sliding block 705 is in sliding connection with the sliding groove 702, a clamping block 707 is provided on one side of the outer surface of the sliding block 705, a clamping block 707 is inserted and connected to the inner wall of the clamping block 706, the limiting block 708 can be disassembled and assembled by arranging the clamping block 707 and the clamping block 706, the limiting block 708 is convenient to maintain, a clamping groove 709 is provided on one side of the outer surface of the clamping block 707, a clamping rod 710 is fixedly connected to the bottom of the inner wall of the clamping groove 709, a clamping block 711 is in sliding connection with one side of the outer surface of the clamping rod 710, the clamping block 711 is arranged by arranging the clamping block 711, the clamping block 707 and the sliding block 705 are fixed by using the clamping block 711 to penetrate through the clamping hole 712, the inner wall surface of the clamping block 712 is matched with the outer surface of the clamping block 711 in size and shape, a spring 713 is sleeved on the circular arc surface of the clamping block 710, and two ends of the outer surface of the spring 713 are fixedly connected with the outer surface of the clamping block 711 and the bottom of the clamping block 709.
Specifically, as shown in fig. 2 and fig. 4, the auxiliary supporting structure 8 includes a rectangular bar 801, the rectangular bar 801 is fixedly connected to the bottom of the outer surface of the rectangular block 701, a rectangular groove 802 is formed in the bottom of the outer surface of the rectangular bar 801, a supporting bar 803 is slidably connected to the inner wall of the rectangular groove 802, a supporting sphere 804 is fixedly connected to the bottom of the outer surface of the supporting bar 803, a first limiting groove 805 and a second limiting groove 806 are formed in one side of the outer surface of the supporting bar 803 in cooperation with the rectangular bar 801, a buckle 807 is inserted into the inner wall of the second limiting groove 806, the supporting bar 803 and the rectangular bar 801 can be fixed by the aid of the buckle 807, the inner wall surface area and shape of the buckle 807 are matched with those of the first limiting groove 805, a limiting hole 808 is formed in one side of the outer surface of the rectangular bar 801, and the inner wall surface area and shape of the limiting hole 808 are matched with those of the buckle 807.
The working principle of the utility model is as follows: s1, when the pedal 5 is required to be limited, the threaded rod 703 is rotated to further drive the two sliding blocks 705 to slide in the sliding groove 702 in opposite directions, at this time, the two limiting blocks 708 are attached to the hook 6 in opposite directions, and the hook 6 is limited, so that the effect of limiting the pedal 5 is achieved.
S2, when auxiliary support is needed to be carried out on the scaffold, the support rod 803 slides in the rectangular groove 802, the second limit groove 806 is aligned with the limit hole 808 and is fixed by the buckle 807, at the moment, the support sphere 804 is tightly attached to the ground, and under the cooperation of the support sphere 804, the support rod 803 and the rectangular rod 801, the auxiliary support structure 8 carries out auxiliary support on the scaffold.
S3, when the supporting rod 803 needs to be stored, the supporting rod 803 slides in the rectangular groove 802, the limiting holes 808 are aligned with the first limiting grooves 805, and then the two are fixed by the buckles 807, and at this time, the supporting rod 803 is fixedly stored in the rectangular groove 802.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.
Claims (7)
1. The utility model provides a portable scaffold frame for construction, includes montant (1) and footboard (5), its characterized in that: the utility model discloses a folding structure, including montant (1), surface one side of montant (1) is provided with beta structure (3), surface one side fixedly connected with horizontal pole (4) of montant (1), surface one side fixedly connected with couple (6) of footboard (5), the external surface area size and the shape of couple (6) and the external surface area size and the shape looks adaptation of horizontal pole (4), surface one side of montant (1) is provided with limit structure (7), surface bottom fixed mounting of montant (1) has universal wheel (2), surface one side of montant (1) is provided with auxiliary support structure (8), limit structure (7) include rectangle piece (701), spout (702) have been seted up to surface one side of rectangle piece (701), the inner wall threaded connection of spout (702) has threaded rod (703), the screw thread of threaded rod (703) is opposite symmetric distribution, surface one side fixedly connected with handle (704) of threaded rod (703).
2. A portable scaffold for building construction according to claim 1, wherein: the outer surface of the threaded rod (703) is in threaded connection with a sliding block (705), and the sliding block (705) is in sliding connection with the sliding groove (702).
3. A portable scaffold for building construction according to claim 2, wherein: clamping grooves (706) are formed in one side of the outer surface of the sliding block (705), clamping blocks (707) are inserted into the inner walls of the clamping grooves (706), and limiting blocks (708) are fixedly connected to one side of the outer surface of each clamping block (707).
4. A portable construction scaffolding according to claim 3, wherein: clamping grooves (709) are formed in one side of the outer surface of the clamping block (707), clamping rods (710) are fixedly connected to the bottoms of the inner walls of the clamping grooves (709), clamping blocks (711) are slidably connected to one side of the outer surface of each clamping rod (710), clamping holes (712) are formed in one side of the outer surface of each sliding block (705), and the size and shape of the surface area of the inner walls of the clamping holes (712) are matched with the size and shape of the outer surface of each clamping block (711).
5. The portable scaffold for construction according to claim 4, wherein: the arc surface of the clamping rod (710) is sleeved with a spring (713), and two ends of the outer surface of the spring (713) are fixedly connected with one side of the outer surface of the clamping block (711) and the bottom of the inner wall of the clamping groove (709) respectively.
6. A portable scaffold for building construction according to claim 1, wherein: the auxiliary supporting structure (8) comprises a rectangular rod (801), the rectangular rod (801) is fixedly connected to the bottom of the outer surface of the rectangular block (701), a rectangular groove (802) is formed in the bottom of the outer surface of the rectangular rod (801), a supporting rod (803) is slidably connected to the inner wall of the rectangular groove (802), and a supporting sphere (804) is fixedly connected to the bottom of the outer surface of the supporting rod (803).
7. The portable scaffold for construction according to claim 6, wherein: first spacing groove (805) and second spacing groove (806) have been seted up to surface one side of bracing piece (803), the inner wall in second spacing groove (806) is inserted and is connected with buckle (807), inner wall surface area size and shape and the inner wall surface area size and the shape looks adaptation of first spacing groove (805) of buckle (807), spacing hole (808) have been seted up to surface one side of rectangle pole (801), the inner wall surface area size and the shape of spacing hole (808) and the outer surface area size and the shape looks adaptation of buckle (807).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322684424.1U CN220848676U (en) | 2023-10-08 | 2023-10-08 | Portable scaffold for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322684424.1U CN220848676U (en) | 2023-10-08 | 2023-10-08 | Portable scaffold for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220848676U true CN220848676U (en) | 2024-04-26 |
Family
ID=90787697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322684424.1U Active CN220848676U (en) | 2023-10-08 | 2023-10-08 | Portable scaffold for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220848676U (en) |
-
2023
- 2023-10-08 CN CN202322684424.1U patent/CN220848676U/en active Active
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| GR01 | Patent grant | ||
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