CN214995748U

CN214995748U - Scaffold convenient to move

Info

Publication number: CN214995748U
Application number: CN202121518931.2U
Authority: CN
Inventors: 吴浩; 汪慧芳; 程庆苗
Original assignee: Hubei Jiangchuan Water Conservancy And Hydropower Engineering Co ltd
Current assignee: Hubei Jiangchuan Water Conservancy And Hydropower Engineering Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-03
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a convenient scaffold frame that removes, comprises a workbench, a plurality of flexible posts of bottom fixedly connected with of workstation, the spliced pole has been cup jointed to one side of flexible post, and one side swing joint of spliced pole has the inserted bar, fixedly connected with connecting plate between two adjacent spliced poles, fixedly connected with fixed plate between two adjacent spliced poles, one side swing joint of fixed plate has two-way threaded rod, and one side swing joint of two-way threaded rod has the slider, two spouts have all been seted up to one side of connecting plate, and swing joint has the slide in the spout. The utility model discloses not only can the contact plate make the device at during operation stability more, improve the stability of device, can further increase the area of contact of device with ground through fixed foot simultaneously, improve the result of use of device, can also lead and restrict the position of slider through the guide bar, improve the guide effect of device.

Description

Scaffold convenient to move

Technical Field

The utility model relates to a scaffold technical field especially relates to a scaffold frame of convenient removal.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, and is divided into an outer scaffold and an inner scaffold according to the erected position, the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials, the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold and the like according to the structural form, when the scaffold is used, the bottom of the scaffold is generally required to be in contact with the ground, and therefore the scaffold is supported and fixed. Through retrieval, the patent with the granted publication number of CN210888005U discloses a scaffold convenient to move, which comprises two opposite top supporting rods, wherein the bottom of each top supporting rod is hinged with a bottom supporting rod, and the outer wall of each bottom supporting rod is sleeved with a sliding barrel, and the following defects exist in the above patent: when the scaffold works, the contact area between the scaffold and the ground cannot be increased, so that the scaffold is stable and easy to shake, and the requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a scaffold convenient to move.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a convenient scaffold frame that removes, comprises a workbench, a plurality of flexible posts of bottom fixedly connected with of workstation, the spliced pole has been cup jointed to one side of flexible post, and one side swing joint of spliced pole has the inserted bar, fixedly connected with connecting plate between two adjacent spliced poles, fixedly connected with fixed plate between two adjacent spliced poles, one side swing joint of fixed plate has two-way threaded rod, and one side swing joint of two-way threaded rod has the slider, two spouts have all been seted up to one side of connecting plate, and swing joint has the slide in the spout, the bottom fixedly connected with contact plate of slide, one side fixedly connected with wedge of slide, and the wedge contacts with the slider, the top fixedly connected with spring of slide, and the spring is fixed mutually with the connecting plate.

Furthermore, one side of the connecting column is fixedly connected with a fixing block, and the top of the fixing block is movably connected with a fixing foot.

Furthermore, one side of the telescopic column is provided with a plurality of positioning holes, and the inserted bar is inserted into the positioning holes.

Furthermore, a guide rod is fixedly connected between the two fixing plates and is in sliding connection with the sliding block.

Further, the upper surface of workstation fixedly connected with guardrail, one side fixedly connected with cat ladder of workstation.

Furthermore, both sides of the guardrail are movably connected with a push door, and one side of the push door is fixedly connected with a handle.

Furthermore, one end of the bidirectional threaded rod penetrates through the fixing plate and is fixedly connected with a crank, and one side of the crank is fixedly connected with an anti-slip pad.

Furthermore, the bottom of the connecting column is fixedly connected with a plurality of universal wheels, and the universal wheels are symmetrically distributed.

The utility model has the advantages that:

1. through the setting of installation contact plate on the slide, rotate two-way threaded rod, make the slider to middle removal and promote the wedge and move down to make the slide drive the contact plate and move down suitable and ground contact, and then make the contact surface increase on device and ground, make the device can be more stable at the during operation, improved the stability of device.

2. Through the setting of the fixed foot of installation on the fixed block, rotate fixed foot, make fixed foot move down suitable position and ground contact to the area of contact on device and ground has further been increased, the result of use of device has been improved.

3. Through the setting of installation guardrail on the workstation, the guardrail can protect the staff on the workstation, avoids the staff unexpected when the during operation on the workstation to fall down and causes the injury, has improved the protecting effect of device.

Drawings

Fig. 1 is a schematic structural view of a scaffold convenient to move according to the present invention;

fig. 2 is a schematic side view of a scaffold convenient to move according to the present invention;

fig. 3 is the utility model provides a scaffold's of convenient removal local structure schematic diagram.

In the figure: 1. connecting columns; 2. a fixing plate; 3. climbing a ladder; 4. pushing the door; 5. a guardrail; 6. a work table; 7. a telescopic column; 8. a connecting plate; 9. inserting a rod; 10. a crank; 11. a fixing leg; 12. a fixed block; 13. a contact plate; 14. a guide bar; 15. a wedge block; 16. a slide plate; 17. a spring; 18. a bidirectional threaded rod; 19. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-3, a scaffold convenient to move comprises a workbench 6, a plurality of telescopic columns 7 are fixed at the bottom of the workbench 6 through bolts, connecting columns 1 are sleeved at one sides of the telescopic columns 7, inserting rods 9 are inserted at one sides of the connecting columns 1, a connecting plate 8 is fixed between two adjacent connecting columns 1 through bolts, a fixing plate 2 is fixed between two adjacent connecting columns 1 through bolts, a bidirectional threaded rod 18 is rotatably connected at one side of the fixing plate 2, a sliding block 19 is in threaded connection at one side of the bidirectional threaded rod 18, two sliding grooves are formed at one side of the connecting plate 8, sliding plates 16 are slidably connected in the sliding grooves, a contact plate 13 is fixed at the bottom of the sliding plate 16 through bolts, a wedge block 15 is fixed at one side of the sliding plate 16 through bolts, the wedge block 15 is in contact with the sliding block 19, the bidirectional threaded rod 18 is rotated, the sliding block 19 is moved towards the middle to push the wedge block 15 to move downwards, thereby make slide 16 drive contact plate 13 and move down suitable and ground contact, and then make the contact surface increase of device and ground, make the device can be more stable at the during operation, the top of slide 16 is passed through the bolt fastening and is had spring 17, and spring 17 is fixed mutually with connecting plate 8, when not using contact plate 13, reverse rotation two-way threaded rod 18 makes slider 19 leave wedge 15, spring 17 resilience extension to make slide 16 drive contact plate 13 rebound and reset.

In the utility model, it should be noted that, one side of the connecting column 1 is fixed with a fixed block 12 through a bolt, the top of the fixed block 12 is connected with a fixed foot 11 through a thread, the fixed foot 11 is rotated to make the fixed foot 11 move downwards to a proper position to contact with the ground, thereby further increasing the contact area of the device and the ground, one side of the telescopic column 7 is provided with a plurality of positioning holes, and the inserted link 9 is inserted with the positioning holes, when the height of the device needs to be adjusted, the inserted link 9 is pulled out, the telescopic column 7 in the connecting column 1 is moved up and down to a proper position, then the inserted link 9 is inserted into the positioning holes, thereby fixing the height of the device, a guide rod 14 is fixed between the two fixed plates 2 through a bolt, and the guide rod 14 is connected with the slide block 19 in a sliding way, the guide rod 14 can guide and limit the position of the slide block 19, thereby avoiding the bidirectional threaded rod 18 from driving the slide block 19 to rotate, the upper surface of workstation 6 has guardrail 5 through the bolt fastening, guardrail 5 can protect the staff on workstation 6, avoid the staff unexpected fall down and cause the injury in the during operation on workstation 6, there is cat ladder 3 one side of workstation 6 through the bolt fastening, the both sides of guardrail 5 are all rotated and are connected with sliding door 4, there is the handle one side of sliding door 4 through the bolt fastening, fixed plate 2 is passed to the one end of two-way threaded rod 18 and there is crank 10 through the bolt fastening, one side of crank 10 bonds there is the slipmat, there are a plurality of universal wheels bottom spliced pole 1 through the bolt fastening, and the universal wheel is symmetrical to be distributed.

The working principle is as follows: when the device needs to be more stable, firstly, the crank handle 10 is rotated, the movable bidirectional threaded rod 18 drives the sliding block 19 to move towards the middle and push the wedge-shaped block 15 to move downwards, so that the sliding plate 16 moves downwards along the sliding groove, the spring 17 contracts, so that the sliding plate 16 drives the contact plate 13 to move downwards to be in proper contact with the ground, further the contact surface of the device and the ground is increased, when the contact surface of the device and the ground needs to be further increased, the fixing foot 11 is rotated, the fixing foot 11 moves downwards to be in proper position to be in contact with the ground, further the contact area of the device and the ground is increased, the device can be more stable in operation, when the height of the device needs to be adjusted, the inserting rod 9 is pulled out of the positioning hole, then the telescopic column 7 in the connecting column 1 moves upwards and downwards to be in proper position, then the inserting rod 9 is inserted into the positioning hole in proper position, thereby fixing the height of the device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a convenient scaffold frame that removes, includes workstation (6), its characterized in that, a plurality of flexible posts (7) of bottom fixedly connected with of workstation (6), spliced pole (1) have been cup jointed to one side of flexible post (7), and one side swing joint of spliced pole (1) has inserted bar (9), fixedly connected with connecting plate (8) between two adjacent spliced poles (1), fixedly connected with fixed plate (2) between two adjacent spliced poles (1), one side swing joint of fixed plate (2) has two-way threaded rod (18), and one side swing joint of two-way threaded rod (18) has slider (19), two spouts have all been seted up to one side of connecting plate (8), and swing joint has slide (16) in the spout, the bottom fixedly connected with contact plate (13) of slide (16), one side fixedly connected with wedge (15) of slide (16), and wedge block (15) and slider (19) contact, the top fixedly connected with spring (17) of slide (16), and spring (17) are fixed mutually with connecting plate (8).

2. A scaffold convenient for moving according to claim 1, wherein a fixing block (12) is fixedly connected to one side of the connecting column (1), and a fixing foot (11) is movably connected to the top of the fixing block (12).

3. A scaffold convenient to move according to claim 1, wherein one side of the telescopic column (7) is provided with a plurality of positioning holes, and the inserted rod (9) is inserted into the positioning holes.

4. A scaffold convenient to move according to claim 1, characterized in that a guide bar (14) is fixedly connected between the two fixed plates (2), and the guide bar (14) is slidably connected with the slide block (19).

5. A scaffold convenient to move according to claim 1, characterized in that the upper surface of the working platform (6) is fixedly connected with a guardrail (5), and one side of the working platform (6) is fixedly connected with a ladder (3).

6. A scaffold convenient to move according to claim 5, characterized in that both sides of the guardrail (5) are movably connected with a push door (4), and one side of the push door (4) is fixedly connected with a handle.

7. A scaffold convenient to move according to claim 4, characterized in that one end of the bidirectional threaded rod (18) passes through the fixed plate (2) and is fixedly connected with the crank (10), and one side of the crank (10) is fixedly connected with a non-slip mat.

8. A scaffold convenient to move according to claim 2, characterized in that the bottom of the connecting column (1) is fixedly connected with a plurality of universal wheels, and the universal wheels are symmetrically distributed.