CN221095759U

CN221095759U - Adjustable scaffold

Info

Publication number: CN221095759U
Application number: CN202323135911.9U
Authority: CN
Inventors: 刘猛; 王园园
Original assignee: Rizhao Kezheng Construction Engineering Quality Testing Co ltd
Current assignee: Rizhao Kezheng Construction Engineering Quality Testing Co ltd
Priority date: 2023-11-20
Filing date: 2023-11-20
Publication date: 2024-06-07
Anticipated expiration: 2033-11-20

Abstract

The utility model discloses an adjustable scaffold, which comprises supporting legs, wherein an adjusting component is fixedly arranged at the top of each supporting leg, one side of the adjusting component is provided with a connecting component, each adjusting component comprises a first U-shaped frame and a second U-shaped frame, the first U-shaped frame is clamped at the top of each supporting leg, the second U-shaped frame is slidably clamped in the first U-shaped frame, the bottom of the second U-shaped frame is clamped with each supporting leg, the inner side walls of the first U-shaped frame and the second U-shaped frame are respectively provided with a first top plate and a second top plate, and the top of the second top plate is fixedly provided with a first buckle; this adjustable scaffold through U-shaped frame one, U-shaped frame two, roof one, roof two, buckle one, buckle two, link one, link two and bolt one, can adjust holistic length, can shorten holistic length to half when narrow position carries out work for narrow position also has fine work effect, and adjusts simple and convenient, the holistic application scope has effectually been improved.

Description

Adjustable scaffold

Technical Field

The utility model relates to the technical field of scaffolds, in particular to an adjustable scaffold.

Background

The scaffold is a working platform which is erected to ensure that each construction process is carried out smoothly. The scaffold is divided into an outer scaffold and an inner scaffold according to the set-up positions; the wooden scaffold, the bamboo scaffold and the steel pipe scaffold can be divided according to different materials; the construction forms of the scaffold are upright type scaffold, bridge type scaffold, door type scaffold, suspension type scaffold, hanging type scaffold, picking type scaffold and climbing type scaffold.

The scaffold disclosed in the patent publication No. CN219569511U comprises two symmetrical and spaced supporting frames, wherein a supporting pedal is detachably arranged between the two supporting frames, and the supporting pedal is of a foldable structure; each supporting frame is provided with a pulling rope with adjustable length, and the pulling ropes are detachably arranged on the supporting pedals; the utility model not only can realize quick installation and disassembly and provide convenience for transportation and storage, but also can ensure the stability in the use process and reduce the occurrence of potential safety hazards.

To above-mentioned relevant problem, the supporting pedal length that current scaffold set up is fixed, hardly with whole crowded into when constructing narrow position, can influence the effect of use, and application scope also can diminish, and whole transversely does not set up the structure of reinforcing stability, because wholly is the rectangle, transversely does not have stable structure and can influence holistic stability.

To this end, the present utility model provides an adjustable scaffold to solve the above-mentioned problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides an adjustable scaffold, which solves the problems that the length of a supporting pedal arranged on the conventional scaffold is fixed, the whole scaffold is difficult to squeeze in during construction at a narrow position, the use effect is affected, and the application range is also reduced.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: an adjustable scaffold comprises supporting legs, wherein an adjusting component is fixedly arranged at the top of each supporting leg, and a connecting component is arranged at one side of each adjusting component;

The adjusting component comprises a first U-shaped frame and a second U-shaped frame, the first U-shaped frame is clamped at the top of the supporting leg, the second U-shaped frame is clamped inside the first U-shaped frame in a sliding mode, the bottom of the second U-shaped frame is clamped with the supporting leg, a first top plate and a second top plate are respectively arranged on the inner side walls of the first U-shaped frame and the second U-shaped frame, a first buckle is fixedly arranged at the top of the second top plate, a second buckle is fixedly arranged at the top of the first top plate, a first connecting frame is fixedly arranged at the top of the first U-shaped frame, a second connecting frame is fixedly arranged at the top of the first buckle and is clamped between the first connecting frame, a second buckle is clamped between the second connecting frame, and the outer side wall of the first U-shaped frame is connected with a first bolt through threads, and the first bolt is connected with the second U-shaped frame through threads.

Further, fixedly mounted connection blocks are arranged on the side walls of the support legs, a hollow pipe is arranged on one side of each connection block, a connection pipe is connected to the inner side wall of each hollow pipe in a sliding clamping mode, one end of each connection pipe is connected with a rotating block through a bearing, one end of each rotating block is fixedly connected with a screw rod, and the screw rods are connected with the connection blocks through threads.

By adopting the technical scheme, the side can be fixed.

Further, an anti-abrasion pad is arranged on the outer side wall of the hollow tube, and the anti-abrasion pad is arranged at the center of the hollow tube.

By adopting the technical scheme, the anti-wear effect can be achieved.

Further, the connecting assembly comprises a clamping plate and a clamping groove, wherein the clamping plate is fixedly installed on one side of the first top plate, the clamping groove is formed in one side of the second top plate, and the clamping plate is clamped with the clamping groove.

By adopting the technical scheme, the first clamping plate and the second clamping plate can be positioned and installed.

Furthermore, the outer side wall of the supporting leg is provided with a first reinforcing frame and a second reinforcing frame, and the first reinforcing frame and the second reinforcing frame are respectively clamped with the supporting leg.

By adopting the technical scheme, the two supporting legs can be firmer.

Further, one side of the first reinforcing frame and one side of the second reinforcing frame are respectively provided with an anti-slip pad.

By adopting the technical scheme, the anti-skid effect can be better.

Further, a second bolt is connected to one side of the first reinforcing frame through threads, and the second bolt is connected with the second reinforcing frame through threads.

By adopting the technical scheme, the first reinforcing frame and the second reinforcing frame can be installed.

Further, a nut is connected to the side wall of the second bolt through threads, and the nut is located on one side of the second reinforcement frame.

By adopting the technical scheme, the fixing effect of the second bolt is better.

Advantageous effects

The utility model provides an adjustable scaffold. Compared with the prior art, the method has the following beneficial effects:

1. This adjustable scaffold through U-shaped frame one, U-shaped frame two, roof one, roof two, buckle one, buckle two, link one, link two and bolt one, can adjust holistic length, can shorten holistic length to half when narrow position carries out work for narrow position also has fine work effect, and adjusts simple and convenient, the holistic application scope has effectually been improved.

2. This adjustable scaffold through connecting block, hollow tube, connecting pipe, turning block and screw rod, can play the supporting effect to horizontal for it is more firm that the whole use can be got up, can not influence workman's safety because of appearing rocking, also let holistic security better, and to assemble simple and conveniently, make the effect of using can increase thereupon.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the structure of FIG. 1A in accordance with the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 1B in accordance with the present utility model;

fig. 4 is a side view of the overall structure of the present utility model.

In the figure: 1. a support leg; 2. an adjustment assembly; 21. u-shaped frame I; 22. u-shaped frame II; 23. a first top plate; 24. a second top plate; 25. the first buckle is buckled; 26. a second buckle; 27. a first connecting frame; 28. a second connecting frame; 29. a first bolt; 3. a connection assembly; 31. a clamping plate; 32. a clamping groove; 4. a connecting block; 5. a hollow tube; 6. a connecting pipe; 7. a rotating block; 8. a screw; 9. a first reinforcing frame; 10. a second reinforcing frame; 11. a second bolt; 12. a screw cap; 13. an anti-slip pad; 14. and (3) an abrasion-proof pad.

Detailed Description

It should be noted that, in the description of the embodiments of the present application, the terms "front, rear", "left, right", "upper, lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally 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 application will be understood in specific cases by those of ordinary skill in the art.

The application is further illustrated by the figures and examples.

Referring to fig. 1 to 4, an embodiment of the present application provides an adjustable scaffold, which includes a supporting leg 1, an adjusting component 2 is fixedly installed on the top of the supporting leg 1, a connecting component 3 is disposed on one side of the adjusting component 2, the connecting component 3 includes a clamping plate 31 and a clamping groove 32, the clamping plate 31 is fixedly installed on one side of a first top plate 23, the clamping groove 32 is opened on one side of a second top plate 24, and the clamping plate 31 is clamped with the clamping groove 32; the adjusting component 2 comprises a first U-shaped frame 21 and a second U-shaped frame 22, wherein the first U-shaped frame 21 is clamped at the top of the supporting leg 1, the second U-shaped frame 22 is clamped inside the first U-shaped frame 21 in a sliding manner, the bottom of the second U-shaped frame 22 is clamped with the supporting leg 1, a first top plate 23 and a second top plate 24 are respectively arranged on the inner side walls of the first U-shaped frame 21 and the second U-shaped frame 22, a first buckle 25 is fixedly arranged at the top of the second top plate 24, a second buckle 26 is fixedly arranged at the top of the first top plate 23, a first connecting frame 27 is fixedly arranged at the top of the first U-shaped frame 21, a second connecting frame 28 is fixedly arranged at the top of the second U-shaped frame 22, the second buckle 26 is clamped with the second connecting frame 28, a first bolt 29 is connected to the outer side wall of the first U-shaped frame 21 through threads, and the first bolt 29 is connected with the second U-shaped frame 22 through threads.

In this embodiment, the first fixing plate 31 and the second fixing plate 24 can be installed together by using the clamping plate 31 and the clamping groove 32, then the first clamping buckle 25 and the second clamping buckle 26 are respectively clamped into the first connecting frame 27 and the second connecting frame 28 to complete the installation work, when the narrow position needs to be worked, the second U-shaped frame 22 is slid into the first U-shaped frame 21, then the first bolt 29 is rotated to screw the first U-shaped frame and the second U-shaped frame 22 together, and then the first clamping buckle 25 is respectively clamped into the second connecting frame 28 and the first connecting frame 27 to complete the whole shrinkage work, so that the whole volume can be timely adjusted, and the whole body can be timely shrunk for use when the narrow position is met.

Referring to fig. 1 to 4, in one aspect of the present embodiment, a connection block 4 is fixedly installed on a side wall of a leg 1, a hollow pipe 5 is provided on one side of the connection block 4, a connection pipe 6 is slidably clamped on an inner side wall of the hollow pipe 5, one end of the connection pipe 6 is connected with a rotating block 7 through a bearing, one end of the rotating block 7 is fixedly connected with a screw rod 8, the screw rod 8 is connected with the connection block 4 through threads, an abrasion-proof pad 14 is provided on an outer side wall of the hollow pipe 5, and the abrasion-proof pad 14 is disposed at a central position of the hollow pipe 5.

In this embodiment, the connecting tube 6 is pulled out from the hollow tube 5, and then the screw rod 8 and the connecting block 4 are screwed together, so that the hollow tube 5 and the connecting tube 6 can reinforce the middle of the supporting leg 1, the connecting position is more firm, and the stability is improved.

Referring to fig. 1 to 4, in an aspect of the present embodiment, a first reinforcement frame 9 and a second reinforcement frame 10 are provided on an outer side wall of the leg 1, the first reinforcement frame 10 and the first reinforcement frame 9 are respectively clamped with the leg 1, anti-slip pads 13 are respectively provided on one sides of the first reinforcement frame 9 and the second reinforcement frame 10, a second bolt 11 is connected to one side of the first reinforcement frame 9 through threads, the second bolt 11 is connected to the second reinforcement frame 10 through threads, a nut 12 is connected to a side wall of the second bolt 11 through threads, and the nut 12 is located on one side of the second reinforcement frame 10.

In this embodiment, the first reinforcement frame 9 and the second reinforcement frame 10 are clamped at one side of the support leg 1, and then the first reinforcement frame 9 and the second reinforcement frame 10 can be fixed by using the second bolt 11 and the second nut 12, so that the first reinforcement frame 9 and the second reinforcement frame 10 can reinforce the support leg 1, and the support leg is more firm in use.

Working principle: firstly, the first fixing plate 23 and the second top plate 24 can be installed together by using the clamping plate 31 and the clamping groove 32, then the first buckle 25 and the second buckle 26 are respectively clamped into the first connecting frame 27 and the second connecting frame 28, so that the installation work is completed, when the narrow position needs to be worked, the second U-shaped frame 22 is slid into the first U-shaped frame 21, then the first bolt 29 is rotated to screw the first U-shaped frame 22 and the second U-shaped frame together, and then the first buckle 25 is respectively clamped into the first connecting frame 28 and the first connecting frame 27.

The connecting tube 6 is then pulled out of the interior of the hollow tube 5, and the screw 8 is then screwed together with the connecting piece 4, so that the hollow tube 5 and the connecting tube 6 can reinforce the middle of the leg 1.

Then the first reinforcement frame 9 and the second reinforcement frame 10 are clamped on one side of the supporting leg 1, and then the first reinforcement frame 9 and the second reinforcement frame 10 can be fixed by using the second bolt 11 and the second nut 12, so that the first reinforcement frame 9 and the second reinforcement frame 10 can reinforce the supporting leg 1.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Adjustable scaffold comprising legs (1), characterized in that: an adjusting component (2) is fixedly arranged at the top of the supporting leg (1), and a connecting component (3) is arranged at one side of the adjusting component (2);

The adjusting component (2) comprises a first U-shaped frame (21) and a second U-shaped frame (22), the first U-shaped frame (21) is clamped at the top of the supporting leg (1), the second U-shaped frame (22) is clamped inside the first U-shaped frame (21), the bottom of the second U-shaped frame (22) is clamped with the supporting leg (1), the first U-shaped frame (21) and the second U-shaped frame (22) are respectively provided with a first top plate (23) and a second top plate (24), the first top of the second top plate (24) is fixedly provided with a first buckle (25), the first top of the first top plate (23) is fixedly provided with a second buckle (26), the first U-shaped frame (21) is clamped with the first connecting frame (27), the second U-shaped frame (22) is fixedly provided with a second connecting frame (28), the second buckle (26) is clamped with the second connecting frame (28), and the first U-shaped frame (21) is connected with the second U-shaped frame (29) through a threaded bolt.

2. An adjustable scaffold according to claim 1, wherein: the utility model discloses a landing leg, including landing leg (1) and connecting block, fixed mounting has connecting block (4) on the lateral wall of landing leg (1), one side of connecting block (4) is provided with hollow tube (5), the inside wall slip joint of hollow tube (5) has connecting pipe (6), the one end of connecting pipe (6) is connected with rotating block (7) through the bearing, the one end fixedly connected with screw rod (8) of rotating block (7), screw rod (8) with be connected through the screw thread between connecting block (4).

3. An adjustable scaffold according to claim 2, wherein: the outer side wall of the hollow pipe (5) is provided with an anti-abrasion pad (14), and the anti-abrasion pad (14) is arranged at the center of the hollow pipe (5).

4. An adjustable scaffold according to claim 1, wherein: the connecting assembly (3) comprises a clamping plate (31) and a clamping groove (32), wherein the clamping plate (31) is fixedly installed on one side of the first top plate (23), the clamping groove (32) is formed in one side of the second top plate (24), and the clamping plate (31) is clamped with the clamping groove (32).

5. An adjustable scaffold according to claim 1, wherein: the outer side wall of the supporting leg (1) is provided with a first reinforcing frame (9) and a second reinforcing frame (10), and the second reinforcing frame (10) and the first reinforcing frame (9) are respectively clamped with the supporting leg (1).

6. An adjustable scaffold according to claim 5, wherein: one side of the first reinforcing frame (9) and one side of the second reinforcing frame (10) are respectively provided with an anti-slip pad (13).

7. An adjustable scaffold according to claim 5, wherein: one side of the first reinforcing frame (9) is connected with a second bolt (11) through threads, and the second bolt (11) is connected with the second reinforcing frame (10) through threads.

8. An adjustable scaffold according to claim 7, wherein: and a screw cap (12) is connected to the side wall of the second bolt (11) through threads, and the screw cap (12) is positioned on one side of the second reinforcement frame (10).