CN218439197U

CN218439197U - Reinforcing support of temporary inclined ladder for construction

Info

Publication number: CN218439197U
Application number: CN202221996779.3U
Authority: CN
Inventors: 张天正; 张志伟; 齐阔; 赵晓明
Original assignee: Beijing Shougang Construction Group Co Ltd
Current assignee: Beijing Shougang Construction Group Co Ltd
Priority date: 2022-07-30
Filing date: 2022-07-30
Publication date: 2023-02-03
Anticipated expiration: 2032-07-30

Abstract

The utility model provides a strengthen support of interim inclined ladder of construction, belongs to concrete frame structure construction technical field. Comprises a vertical column (1), an inclined rod (2), a top plate (3), a rolling shaft (4), a screw (5), a sliding roller (6) and an inclined strut (7); the two inclined struts (7) are respectively welded on the two upright posts (1), and the included angle between each inclined strut (7) and each upright post (1) is 45 degrees; the two sliding rollers (6) and the rolling shaft (4) form a rolling system, and the distance between the two sliding rollers (6) is 500mm; the screw (5) penetrates through the sliding roller (6) and is tightly propped against the roller (4); the top ends of the two upright posts (1) are vertically welded with the two ends of the rolling shaft (4); the lower ends of the two inclined rods (2) are respectively welded with the two sliding rollers (6); the upper ends of the two diagonal rods (2) are respectively welded with the two top plates (3). The advantage lies in, the equipment is simple, and convenient operation has avoided the elasticity of inclined ladder to bend and rock, makes interim inclined ladder more firm, has guaranteed the safety of construction operation personnel inclined ladder from top to bottom.

Description

Reinforcing support of temporary inclined ladder for construction

Technical Field

The utility model belongs to the technical field of concrete frame structure construction, especially, a strengthen support of interim inclined ladder of construction is provided.

Background

When concrete frame structure construction, to between the upper and lower platform, for construction from top to bottom in order to make things convenient for, generally all take the mode of setting up interim inclined ladder, to when the inclined ladder from top to bottom of the great construction operation people of load, elasticity bending and the shakiness unstability phenomenon can appear in the middle part of the inclined ladder, cause certain potential safety hazard for construction operation personnel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction is enhancement support of inclined ladder temporarily has overcome and has caused certain potential safety hazard scheduling problem for the construction operation personnel.

The utility model discloses to strengthen the support and place the below at upper platform, then not hard up screw, adjust two down tube angles, make the middle part regional position of the interim inclined ladder of roof on two down tubes tight top, make interim inclined ladder obtain strengthening, constructor is interim inclined ladder more firm from top to bottom.

The utility model discloses strengthen the support and include stand 1, down tube 2, roof 3, roller bearing 4, screw 5, slipway 6, bracing 7, make up and use, weld two bracing 7 on two stands 1 respectively, the bracing 7 and stand 1 included angle 45 degrees; the two sliding rollers 6 and the roller 4 form a rolling system, and the distance between the two sliding rollers 6 is 500mm; the screw 5 penetrates through the sliding roller 6 and is tightly pressed against the roller 4; the top ends of the two upright columns 1 are vertically welded with the two ends of the rolling shaft 4; the lower ends of the two inclined rods 2 are respectively welded with the two sliding rollers 6; the upper ends of the two inclined rods 2 are respectively welded with the two top plates 3; see fig. 1, 2.

During the use, will strengthen the support and place the below at upper platform 8, then not hard up screw 5, adjust two 2 angles of down tube, make roof 3 on two down tubes 2 tightly push up the regional position in middle part of interim inclined ladder 9, make interim inclined ladder 9 obtain strengthening, constructor is from top to bottom interim inclined ladder 9 more firm. When the angle of the temporary inclined ladder 9 is changed, the angle of the inclined rod 2 can be adjusted as long as the screw 5 is loosened, and the top plate 3 on the inclined rod 2 can be tightly propped against the middle area position of the temporary inclined ladder 9 (fig. 3 and 4).

The utility model has the advantages of, the equipment is simple, and convenient operation has avoided the elasticity of inclined ladder to bend and rock, makes interim inclined ladder more firm, has guaranteed the safety of inclined ladder about the construction operation personnel.

Drawings

Fig. 1 is a front view of a reinforcing brace.

Fig. 2 is a side view of a reinforcing brace.

Fig. 3 is a front view of the reinforcing brace in use.

Fig. 4 is a side view of the reinforcing brace in use.

In the figure, a vertical column 1, an inclined rod 2, a top plate 3, a rolling shaft 4, a screw 5, a sliding roller 6, an inclined support 7, an upper-layer platform 8 and a temporary inclined ladder 9.

Detailed Description

Fig. 1-4 show a specific embodiment of the present invention. The present invention will be further explained with reference to the accompanying drawings.

The utility model discloses strengthen the support and include stand 1, down tube 2, roof 3, roller bearing 4, screw 5, smooth 6, bracing 7, make up and use, weld two bracing 7 on two stands 1 respectively, the bracing 7 and stand 1 included angle 45 degrees; the two sliding rollers 6 and the roller 4 form a rolling system, and the distance between the two sliding rollers 6 is 500mm; the screw 5 penetrates through the sliding roller 6 and is tightly pressed against the roller 4; the top ends of the two upright columns 1 are vertically welded with the two ends of the rolling shaft 4; the lower ends of the two inclined rods 2 are respectively welded with the two sliding rollers 6; the upper ends of the two inclined rods 2 are respectively welded with the two top plates 3.

Wherein, the column 1 is formed by processing a square tube with the cross section size (length and width) of 150 and 150mm, and the length is 2000mm; the diagonal rod 2 is formed by processing a square tube with the cross section size (length and width) of 100 x 100mm, and the length is 1500mm; the top plate 3 is machined from a 20mm thick steel plate and has a dimension (length and width) of 200 x 200mm; the rolling shaft 4 is formed by processing a circular tube with the diameter of 100mm and is 800mm long; the diameter of the screw 5 is 12mm, and the length is 50mm; the sliding roller 6 is formed by processing a round pipe with the diameter of 160mm and the length of 200mm; the diagonal brace 7 is formed by processing a square tube with the cross section size (length and width) of 80 × 80mm, and the length is 1000mm.

During the use, will strengthen the support and place the below at upper platform 8, then not hard up screw 5, adjust two 2 angles of down tube, make roof 3 on two down tubes 2 tightly push up the regional position in middle part of interim inclined ladder 9, make interim inclined ladder 9 obtain strengthening, constructor is from top to bottom interim inclined ladder 9 more firm. When the angle of the temporary inclined ladder 9 is changed, the angle of the inclined rod 2 can be adjusted as long as the screw 5 is loosened, and the top plate 3 on the inclined rod 2 can be tightly propped against the middle area position of the temporary inclined ladder 9.

When the concrete frame structure of the iron-making plant main body is constructed, a reinforcing support is adopted for the temporary inclined ladder between the platforms, and a better effect is obtained. The reinforcing bracket is used in a combined manner, two inclined struts are respectively welded on two upright posts, and the included angle between each inclined strut and the upright post is 45 degrees; the two sliding rollers and the rolling shaft form a rolling system, and the distance between the two sliding rollers is 500mm; the screw penetrates through the sliding roller and is tightly propped against the roller; the top ends of the two upright posts are vertically welded with the two ends of the rolling shaft; the lower ends of the two inclined rods are respectively welded with the two sliding rollers; the upper ends of the two inclined rods are respectively welded with the two top plates. During the use, will strengthen the support and place the below at upper platform, then not hard up screw, adjust two down tube angles, make the regional position in middle part that the interim inclined ladder is tightly pushed up to the roof on two down tubes, make interim inclined ladder strengthened, constructor is from top to bottom interim inclined ladder more firm. When the angle of the temporary inclined ladder is changed, the angle of the inclined rod can be adjusted as long as the screw is loosened, and the top plate on the inclined rod can be tightly propped against the middle region of the temporary inclined ladder. This strengthen support equipment is simple, and convenient operation has avoided the elasticity of inclined ladder to bend and rock, makes interim inclined ladder more firm, has guaranteed the safety of construction operation personnel inclined ladder from top to bottom.

Claims

1. A reinforcing support for a temporary inclined ladder for construction is characterized by comprising upright posts (1), inclined rods (2), a top plate (3), rolling shafts (4), screws (5), sliding rollers (6) and inclined struts (7); the two inclined struts (7) are respectively welded on the two upright posts (1), and the included angle between each inclined strut (7) and each upright post (1) is 45 degrees; the two sliding rollers (6) and the rolling shaft (4) form a rolling system, and the distance between the two sliding rollers (6) is 500mm; the screw (5) penetrates through the sliding roller (6) and is tightly propped against the roller (4); the top ends of the two upright posts (1) are vertically welded with the two ends of the rolling shaft (4); the lower ends of the two inclined rods (2) are respectively welded with the two sliding rollers (6); the upper ends of the two diagonal rods (2) are respectively welded with the two top plates (3).

2. The reinforcing bracket for the construction of the temporary inclined ladder according to claim 1, wherein the vertical column (1) is formed by processing a square tube having a length of 150 x 150mm in cross section and a length of 2000mm; the diagonal rod (2) is formed by processing a square pipe with the cross section size of 100X 100mm in length and width, and the length is 1500mm; the top plate (3) is processed by a steel plate with the thickness of 20mm, and the length and the width are 200 x 200mm; the rolling shaft (4) is formed by processing a circular tube with the diameter of 100mm and the length of 800mm; the diameter of the screw (5) is 12mm, and the length of the screw is 50mm; the sliding roller (6) is formed by processing a round tube with the diameter of 160mm and the length of 200mm; the diagonal brace (7) is formed by processing a square tube with the cross section size length being 80 x 80mm and the width being 1000mm.