CN212406078U

CN212406078U - Double-screw wall-attached support

Info

Publication number: CN212406078U
Application number: CN202020614460.4U
Authority: CN
Inventors: 黎年武
Original assignee: Hunan Zhongjian Jianke Intelligent Technology Co Ltd
Current assignee: Hunan Zhongjian Jianke Intelligent Technology Co Ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-01-26
Anticipated expiration: 2030-04-22

Abstract

The utility model provides a twin-screw attaches wall support. The double-screw wall-attached support comprises a rectangular mounting plate, a mounting hole is formed in the position, close to the wide edge of one side, of the mounting plate, and two main beams are arranged in parallel at the position, close to the middle, of the mounting plate and perpendicular to the mounting hole; two bearing shafts are arranged between the main beams, and a load unloading rod and an anti-falling block are respectively arranged between the main beams; a secondary beam is arranged on one side, close to the mounting hole, of each of the two main beams in parallel, and a guide wheel is arranged at one end, far away from the mounting plate, of each secondary beam and is connected with a guide rail; and two main beams are respectively provided with a wheel seat at one side far away from the secondary beam and at one end far away from the mounting plate, and the wheel seats are provided with secondary guide wheels which are abutted against the outer sides of the guide rails. The utility model provides a twin-screw attaches wall support has solved the inconvenient technical problem of attaching wall support mounting of the frame that climbs of prior art.

Description

Double-screw wall-attached support

Technical Field

The utility model relates to a climb the frame field, concretely relates to twin-screw attaches wall support.

Background

In order to meet the requirements of building construction and decoration construction, people usually need to set up scaffolds. The existing scaffold is mostly provided with a plurality of vertical rods, and when the scaffold is used for a high-rise building, the investment is large and the erection is difficult. In order to solve these problems, some have designed a wall-attached lifting scaffold, generally referred to as a climbing scaffold. The basic structure is as follows: the wall surface is provided with a fixed support, the frame body is provided with a guide rail meshed with the frame body, and the electric hoist drives the frame body to lift. For the existing wall-attached support, three or four holes are drilled in a wall body and bolts are inserted for fixing every time one wall-attached support is installed. The quantity of attaching the wall support when the frame is climbed in the installation probably reaches tens, and the quantity of punching is very big, and is great to the destruction of the wall body, also leads to the installation progress slow, and intensity of labour is big.

SUMMERY OF THE UTILITY MODEL

For the inconvenient technical problem of the support installation that attaches of climbing of solving prior art, the utility model provides a solve the twin-screw of above-mentioned problem and attach wall support.

A double-screw wall-attached support comprises a rectangular mounting plate, wherein a mounting hole is formed in the position, close to the wide edge of one side, of the mounting plate, and two main beams are arranged in parallel at the position, close to the middle, of the mounting plate at an angle vertical to the mounting hole; two bearing shafts are arranged between the main beams, and a load unloading rod and an anti-falling block are respectively arranged between the main beams; a secondary beam is arranged on one side, close to the mounting hole, of each of the two main beams in parallel, and a guide wheel is arranged at one end, far away from the mounting plate, of each secondary beam and is connected with a guide rail; and two main beams are respectively provided with a wheel seat at one side far away from the secondary beam and at one end far away from the mounting plate, and the wheel seats are provided with secondary guide wheels which are abutted against the outer sides of the guide rails.

In a preferred embodiment of the twin-screw wall-attached support of the present invention, two of the main beams are symmetrically disposed with a central line of the mounting plate perpendicular to the wide side thereof as an axis. The main beam and the secondary beam are channel steel and are symmetrically arranged at angles opposite to the opening direction. The width of the channel steel of the main beam is 140mm, and the distance between the two main beams is 55 mm; the width of the channel steel of the secondary beam is 50mm, and the distance between the two secondary beams is 170 mm.

In a preferred embodiment of the twin-screw wall-attached support provided by the utility model, one or more connecting plates are further arranged between two main beams; one of the connecting plates is simultaneously connected with the two main beams and the two secondary beams.

In a preferred embodiment of the twin-screw attaches wall support provided by the utility model, the girder with still be equipped with a plurality of reinforcing plates between the mounting panel.

Compared with the prior art, the utility model provides a twin-screw attaches wall support, need only at least the mounting hole sets up a bolt and fixes, calculates and shows that this structure is enough to satisfy the demand that climbs the stable bearing of frame, has simplified the installation operation of climbing the frame greatly, has reduced intensity of labour. To further ensure safety, two screws are typically provided side by side.

Drawings

Fig. 1 is a perspective view of the twin-screw wall-attached support provided by the utility model.

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, the utility model provides a twin-screw attaches wall support 1's perspective view. The device comprises a mounting plate 2, a main beam 3, a secondary beam 4, a connecting plate 5, a load unloading rod 6, an anti-falling block 7 and a wheel seat 8.

Therefore, the mounting plate 2 is a rectangular steel plate with the diameter of 230mm multiplied by 320mm, the mounting hole 21 is arranged at the position close to the wide edge of the top side of the mounting plate, the radius of the round head of the mounting plate is 16mm, and the distance between the circle centers of the mounting plate is 28 mm.

The main beam 3 is channel steel with the length of 294mm and the width of 140 mm. The main beams 3 are perpendicular to the mounting plate 2, and the two main beams 3 are opposite in opening direction and are axisymmetric with the center line of the mounting plate 2. The distance between the two main beams 3 is 55 mm.

The secondary beam 4 is a channel steel with the length of 220mm and the width of 50 mm. And the main beam 3 is arranged at the same angle and is arranged at one end of the main beam 3, which is far away from the mounting plate 2. The tail end of the main beam exceeds 370 mm, and the exceeding positions are provided with guide wheels 41 at the sides close to each other.

And three connecting plates 5 are arranged between the two main beams 3. One of the two main beams is simultaneously connected with the two main beams 3 and the mounting plate 2; one of the two main beams is simultaneously connected with the two main beams 3 and the two secondary beams 4; one between two of said main beams 3 (not shown in the figures).

Two bearing shafts are also arranged between the two main beams 3, and comprise a load unloading rod bearing shaft 61 for arranging a load unloading rod 6 and an anti-falling block bearing shaft 71 for arranging an anti-falling block 7.

And one end of the bottom of the main beam 3, which is far away from the mounting plate 2, is respectively provided with a wheel seat 8, wherein a secondary guide wheel 81 is arranged. The main beam 3 is connected with the mounting plate 2, and a triangular reinforcing plate 31 is arranged on the upper side and the lower side of the main beam respectively.

In specific implementation, holes are formed in the wall at the positions of the mounting holes 21, and bolts penetrate through the wall and the mounting holes 21 to achieve fixing. At least one bolt is needed, and two bolts are usually arranged side by side for further ensuring safety. The guide wheel 41 is connected with the guide rail, and the secondary guide rail 81 is connected with the outer wall of the guide rail in an abutting mode.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the present specification can be changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The utility model provides a twin-screw attaches wall support which characterized in that: the mounting structure comprises a rectangular mounting plate, wherein a mounting hole is formed in the position, close to the wide edge of one side of the mounting plate, and two main beams are arranged in parallel at an angle vertical to the mounting hole in the position, close to the middle of the mounting plate; two bearing shafts are arranged between the main beams, and a load unloading rod and an anti-falling block are respectively arranged between the main beams; a secondary beam is arranged on one side, close to the mounting hole, of each of the two main beams in parallel, and a guide wheel is arranged at one end, far away from the mounting plate, of each secondary beam and is connected with a guide rail; and two main beams are respectively provided with a wheel seat at one side far away from the secondary beam and at one end far away from the mounting plate, and the wheel seats are provided with secondary guide wheels which are abutted against the outer sides of the guide rails.

2. The twin screw wall attachment bracket of claim 1, wherein: the two main beams are symmetrically arranged by taking a central line of the mounting plate, which is vertical to the wide edge of the mounting plate, as an axis.

3. The twin screw wall attachment bracket of claim 2, wherein: the main beam and the secondary beam are channel steel and are symmetrically arranged at angles opposite to the opening direction.

4. The twin screw wall attachment bracket of claim 3, wherein: the width of the channel steel of the main beam is 140mm, and the distance between the two main beams is 55 mm; the width of the channel steel of the secondary beam is 50mm, and the distance between the two secondary beams is 170 mm.

5. The twin screw wall attachment bracket of any one of claims 1 to 4, wherein: one or more connecting plates are also arranged between the two main beams; one of the connecting plates is simultaneously connected with the two main beams and the two secondary beams.

6. The twin screw wall attachment bracket of any one of claims 1 to 4, wherein: the girder with still be equipped with a plurality of reinforcing plates between the mounting panel.