CN211873758U

CN211873758U - Anti-tilting scaffold

Info

Publication number: CN211873758U
Application number: CN201820649238.0U
Authority: CN
Inventors: 史瑞
Original assignee: Chengdu Feihang Think Tank Technology Co ltd
Current assignee: Chengdu Feihang Think Tank Technology Co ltd
Priority date: 2018-05-03
Filing date: 2018-05-03
Publication date: 2020-11-06
Anticipated expiration: 2028-05-03

Abstract

The utility model relates to the technical field of scaffold equipment, in particular to an anti-tilting scaffold, which comprises a support plate, the periphery of the supporting plate is welded with telescopic struts which comprise first supporting pipes welded with the supporting plate, the inner cavity of the first supporting tube is movably connected with a second supporting tube, the lower end of the second supporting tube is screwed with a third supporting tube, the lower part of the outer side of the first supporting tube is provided with jacks, the upper part of the outer side of the second supporting tube is provided with round holes corresponding to the jacks at equal intervals, the left side and the right side of the third supporting tube are respectively provided with a special-shaped chute, the inner cavity of each special-shaped chute is movably connected with a pull rod, the lower end of the pull rod is connected with a support frame in a screw way, the support frame is movably connected with a pulley through a rotating shaft, the structure of the utility model is simple, the collapsible pulley not only can be convenient for the removal of scaffold frame, controls the height of scaffold frame and can prevent scaffold frame slope problem through the height of adjusting telescopic support.

Description

Anti-tilting scaffold

Technical Field

The utility model relates to a scaffold equipment technical field especially relates to a prevent scaffold frame that inclines.

Background

Present scaffold frame is according to not only referring to the various supports that the job site was set up for the workman solves vertical and horizontal transportation, in daily life, the scaffold frame uses also very extensively, present scaffold frame is the overall structure who forms more stable with the steel pipe welding usually, set up the use on flat ground, scaffold frame stability is higher, on unevenness or the uneven slope ground of height, scaffold frame's stability will reduce, take place to incline easily and even collapse, scaffold frame height commonly used daily is all fixed, adjust the height when not convenient for use, for this reason, we provide an anti-tilt scaffold frame and solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anti-tilting scaffold.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a prevent scaffold frame that inclines, includes the backup pad, all welded all around of backup pad has flexible pillar, flexible pillar including with backup pad welded first stay tube, the inner chamber swing joint of first stay tube has the second stay tube, the lower extreme spiro union of second stay tube has the third stay tube, the outside lower part of first stay tube all is equipped with the jack, the outside upper portion equidistance of second stay tube is equipped with the round hole corresponding with the jack, the center spiro union of jack and round hole has set screw, the left and right sides of third stay tube all is equipped with heterotypic spout, the equal swing joint in inner chamber of heterotypic spout has the pull rod, the lower extreme spiro union of pull rod has the support frame, the support frame has the pulley through pivot swing joint.

Preferably, the left upper end and the lower end of the first supporting pipe are welded with inserting hooks, and the upper ends of the inserting hooks are sleeved with fence nets.

Preferably, a handle is welded to a rear side of the first support tube.

Preferably, the lower end of the outer side of the third supporting tube is sleeved with a rubber pad.

Preferably, the front and rear third supporting tubes are connected through a fixing rod.

The utility model provides a prevent scaffold frame that inclines, beneficial effect lies in: when the scaffold is used, the pull rods are pulled down from the upper ends of the special-shaped chutes on the left side and the right side of the third supporting tube, the pull rods are fixed at the lower ends of the special-shaped chutes, the pulleys at the lower ends of the pull rods leak out of the ground, the movable pulleys are convenient for moving and fixing the scaffold through the pulleys, the height of the scaffold is adjusted through the second supporting tube movably connected with the inner cavity of the lifting first supporting tube, the construction requirement is convenient, if the scaffold is erected on uneven or uneven slope ground, the length of the second supporting tube screwed at the upper ends of the third supporting tube connected with the front side or the rear side through the fixing rods is adjusted according to the requirement, the length of the second supporting tube is adjusted, the second supporting tube is fixed through the fixing screws, the short side of the telescopic strut of the scaffold is placed on the high ground, the high side of the telescopic strut of the scaffold is placed on the low ground, and the, facilitate the use, collapsible pulley not only can be convenient for the removal of scaffold frame can also not influence the stability of scaffold frame, controls the height of scaffold frame and can prevent scaffold frame slope problem through the height of adjusting telescopic support.

Drawings

Fig. 1 is a schematic view of a front structure of an anti-tilt scaffold according to the present invention;

fig. 2 is a schematic side view of an anti-tilt scaffold according to the present invention;

fig. 3 is a schematic view of a second supporting tube structure according to the present invention;

fig. 4 is a schematic view of a third supporting tube structure according to the present invention.

In the figure: the supporting plate comprises a supporting plate 1, a telescopic support column 2, a first supporting tube 3, a second supporting tube 4, a third supporting tube 5, a jack 6, a round hole 7, a fixing screw 8, a special-shaped sliding groove 9, a pull rod 10, a supporting frame 11, a rotating shaft 12, a pulley 13, an inserting hook 14, a fence net 15, a handle 16, a rubber pad 17 and a fixing rod 18.

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.

Referring to fig. 1-4, an anti-tilt scaffold comprises a supporting plate 1, telescopic struts 2 are welded around the supporting plate 1, each telescopic strut 2 comprises a first supporting tube 3 welded with the supporting plate 1, an inner cavity of each first supporting tube 3 is movably connected with a second supporting tube 4, a lower end of each second supporting tube 4 is screwed with a third supporting tube 5, the lower portion of the outer side of each first supporting tube 3 is provided with a jack 6, the upper portion of the outer side of each second supporting tube 5 is equidistantly provided with a round hole 7 corresponding to the jack 6, the centers of the jacks 6 and the round holes 7 are screwed with fixing screws 8, the left side and the right side of each third supporting tube 5 are provided with special-shaped chutes 9, inner cavities of the special-shaped chutes 9 are movably connected with pull rods 10, the lower ends of the pull rods 10 are screwed with supporting frames 11, and the supporting frames 11 are.

The working principle is as follows: when the scaffold is used, the pull rod 1 is pulled down from the upper ends of the special-shaped sliding grooves 9 of the left side and the right side of the third supporting pipe 5, the pull rod 10 is fixed at the lower ends of the special-shaped sliding grooves 9, the pulleys 13 at the lower ends of the pull rod 10 leak out of the ground, the height of the scaffold is adjusted through the second supporting pipes 4 movably connected with the inner cavities of the telescopic first supporting pipes 5, if the scaffold is erected on uneven or uneven slope ground, the length of the second supporting pipes 4 connected with the upper ends of the third supporting pipes 5 connected with the fixing rods 17 on the front side or the rear side is adjusted according to requirements, the length of the second supporting pipes 4 is adjusted, and the fixing screws 8 are used for fixing.

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 an anti-tilt scaffold, includes backup pad (1), its characterized in that, all welded around of backup pad (1) has flexible pillar (2), flexible pillar (2) including with backup pad (1) welded first stay tube (3), the inner chamber swing joint of first stay tube (3) has second stay tube (4), the lower extreme spiro union of second stay tube (4) has third stay tube (5), the outside lower part of first stay tube (3) all is equipped with jack (6), the outside upper portion equidistance of second stay tube (4) is equipped with round hole (7) corresponding with jack (6), the center spiro union of jack (6) and round hole (7) has set screw (8), the left and right sides of third stay tube (5) all is equipped with abnormal shape spout (9), the equal swing joint in inner chamber of abnormal shape spout (9) has pull rod (10), the lower end of the pull rod (10) is connected with a support frame (11) in a threaded mode, and the support frame (11) is movably connected with a pulley (13) through a rotating shaft (12).

2. The anti-tilting scaffold as claimed in claim 1, wherein the left upper and lower ends of the first support tube (3) are welded with insert hooks (14), and the upper ends of the insert hooks (14) are sleeved with fence nets (15).

3. An anti-tilt scaffold according to claim 1, characterized in that the rear side of the first support tube (3) is welded with a handle (16).

4. The anti-tilting scaffold as claimed in claim 1, wherein the outer lower end of the third support tube (5) is sleeved with a rubber pad (17).

5. An anti-tilt scaffold according to claim 1, wherein both said third support tubes (5) on the front and rear sides are connected by means of a fixing rod (18).