CN216471721U

CN216471721U - Steel frame is born in panel hoist and mount

Info

Publication number: CN216471721U
Application number: CN202122615676.XU
Authority: CN
Inventors: 何良军; 权垒
Original assignee: Shanghai Jiangchuang Curtain Wall Manufacturing Co ltd; Beijing Jangho Curtain Wall System Engineering Co Ltd; Shanghai Jangho Curtain Wall System Engineering Co Ltd
Current assignee: Shanghai Jiangchuang Curtain Wall Manufacturing Co ltd; Beijing Jangho Curtain Wall System Engineering Co Ltd; Shanghai Jangho Curtain Wall System Engineering Co Ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-05-10
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a panel hoisting backpack steel frame, which comprises a steel truss body, lifting lugs and a bottom support, wherein the steel truss body comprises a front steel pipe frame, a back steel pipe frame and connecting steel pipes, the front steel pipe frame comprises two vertical upper pipes which are aligned at intervals, transverse upper pipes are connected between the two vertical upper pipes, upper inclined steel pipes are welded between the adjacent transverse upper pipes, the back steel frame comprises two vertical lower pipes which are aligned at intervals, the transverse lower pipes are connected between the two vertical lower pipes, lower inclined steel pipes are welded between the adjacent transverse lower pipes, connecting steel pipes are welded between the aligned vertical upper pipes and the vertical lower pipes, the connecting steel pipes are a plurality of inclined vertical pipes, the adjacent inclined vertical pipes are in a V shape, the lifting lugs are respectively welded on two sides of the upper end of the steel truss body, the bottom support comprises bottom support plates which are respectively welded on the bottoms of the upper steel pipes, the bottom transverse pipes are welded on the bottom walls of the two bottom support plates, rubber support pads are adhered on the top walls of the bottom support plates, and rubber cushion blocks are adhered on the contact parts of the front steel frame and a panel, two adjacent rubber cushion blocks on the same pipe are uniformly arranged at an interval of 300 mm.

Description

Steel frame is born in panel hoist and mount

Technical Field

The utility model relates to a plane material hoisting bearing steel frame.

Background

The traditional super-large glass hoisting scheme generally adopts an electric sucking disc and a traditional construction method annular track hoisting method, and the defects of the scheme are as follows: 1. the electric sucker needs to be specially customized, the customization time is long, and the construction period is influenced. 2. The electric sucker and the traditional annular track measure have higher cost. 3. The traditional annular rail erection can only solve the problem of the hoisting of the oversized glass on the outer vertical surface but not the problem of the hoisting of the oversized glass in a room.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a plane material hoisting bearing steel frame which is safe and low in cost.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a panel hoisting backpack steel frame comprises a steel truss body, lifting lugs and a bottom support, wherein the steel truss body comprises a front steel pipe frame, a back steel pipe frame and connecting steel pipes, the front steel pipe frame comprises two vertical upper pipes which are aligned at intervals, a horizontal upper pipe is connected between the two vertical upper pipes, an inclined upper steel pipe is welded between the adjacent horizontal upper pipes, the back steel frame comprises two vertical lower pipes which are aligned at intervals, a horizontal lower pipe is connected between the two vertical lower pipes, a downward inclined steel pipe is welded between the adjacent horizontal lower pipes, the length of the aligned vertical upper pipe is greater than that of the vertical lower pipe, the connecting steel pipes are welded between the aligned vertical upper pipe and the vertical lower pipes, the connecting steel pipes are a plurality of inclined vertical pipes, the adjacent inclined vertical pipes are V-shaped, the lifting lugs are respectively welded at the two sides of the upper end of the steel truss body, the bottom support comprises bottom support plates which are respectively welded at the bottoms of the upper steel pipes, transverse pipes are welded with the bottom support pipes, rubber support pads are adhered on the top walls of the bottom support plates, rubber cushion blocks are bonded at the contact part of the front steel frame and the surface material, and two adjacent rubber cushion blocks on the same pipe are uniformly arranged at an interval of 300 mm.

The height of the panel is 12-15 m, the width is 3-6 m, and the thickness is 100-150 mm.

The hot-dip galvanized steel top plate is welded on the top wall of the lower end of the upper steel pipe, the hot-dip galvanized steel top plate is welded with the supporting plate, the hot-dip galvanized reinforced bottom steel plate is welded on the back face of the inclined vertical pipe, the bottom steel plate is welded with the supporting plate, and the rubber supporting pad is adhered to the bottom supporting plate in front of the top supporting plate through 3M double-faced adhesive.

The adjacent upper inclined vertical pipes are close to each other end to end, and the adjacent lower inclined vertical pipes are close to each other end to end.

The panel is a glass panel, a stone panel or an aluminum plate.

The steel truss body is made of Q235B steel.

The thickness of the rubber cushion block is 50 mm.

The utility model has the beneficial effects that: the hoisting backpack steel frame can solve the hoisting and installation construction of oversized plane materials such as oversized glass curtain walls, oversized arc-shaped glass curtain walls, stone curtain walls, aluminum plate curtain walls and the like.

1. The bearing steel frame can meet the hoisting and installation construction of glass, stone and other surface materials with the width of more than 12 meters and 3 meters.

2. The bearing steel frame can meet the hoisting and installation construction of decorative panels of glass, stone, and the like with the thickness of 100mm-150 mm.

3. The bearing steel frame can meet the hoisting and installation construction of decorative panels of glass, stone and the like with the load of 15 tons.

4. Super large, overweight glass leads to the glass damaged because of the atress is uneven at the hoist and mount in-process, adopts this bear the damage problem that the vertical atress of glass is uneven and take place, better solution the stability problem of glass hoist and mount and installation.

5. The backpack steel frame is used for hoisting operation, the construction safety factor is high, the quality is good, the construction period is short, the efficiency is high, and the cost is low (compared with the traditional annular rail hoisting, the cost can be saved by about 4 times).

Drawings

In order to more clearly explain the embodiments of the present invention, the embodiments will be described below with reference to the accompanying drawings.

FIG. 1 is a side view of the present invention.

Fig. 2 is a schematic structural view of a front steel pipe frame.

Fig. 3 is a schematic structural view of a rear steel pipe frame.

Fig. 4 is a partially enlarged view of a portion a in fig. 1.

Detailed Description

The following description is given by way of example only, and is not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, the panel hoisting backpack steel frame of the present invention comprises a steel truss body, a lifting lug and a bottom support, wherein the steel truss body is made of Q235B steel, the steel truss body comprises a front steel pipe frame 11, a back steel pipe frame 12 and a connecting steel pipe 13, the front steel pipe frame 11 comprises two longitudinal upper pipes 111 aligned at intervals, the two longitudinal upper pipes 111 are connected with transverse upper pipes 112, the distance between adjacent transverse upper pipes is about 2900mm, upper oblique steel pipes 113 are welded between adjacent transverse upper pipes 112, and the adjacent upper oblique steel pipes are close to each other end to end; the rubber cushion blocks 114 are bonded at the contact part of the front steel frame 11 and the plane material through 3M double-faced adhesive, two adjacent rubber cushion blocks on the same pipe are uniformly arranged at an interval of 300mm and correspond to the interval of the airplane belt for binding the plane material; the back steel frame 12 comprises two vertical lower pipes 121 which are aligned at intervals, a horizontal lower pipe 122 is connected between the two vertical lower pipes 121, the distance between every two adjacent horizontal lower pipes is about 2900mm, an oblique steel pipe 123 is welded between every two adjacent horizontal lower pipes 122, and the adjacent oblique steel pipes are close to each other end to end; the length of the aligned vertical upper pipe 111 is greater than that of the vertical lower pipe 121, a connecting steel pipe is welded between the aligned vertical upper pipe 111 and the vertical lower pipe 121, the connecting steel pipe is a plurality of inclined vertical pipes 131, adjacent inclined vertical pipes 131 are V-shaped, the vertical height of each inclined upright column is 750mm, and the upper vertical pipe, the top inclined vertical pipe, the lower vertical pipe and the bottom inclined vertical pipe are approximately in an isosceles trapezoid shape when viewed from the side; the lifting lugs are respectively welded on the two sides of the upper end of the steel truss body and are lug plates 2 with the thickness of 40 mm; this collet includes the thick bottom layer board 31 of 40mm that welds respectively in the bottom of last steel pipe, and this bottom layer board 31 welds with the bottom of the inclined riser 131 of bottommost, and the butt is violently managed 32 on the diapire of two bottom layer boards, and this butt is violently managed and is adopted 80X60X6mm square tubes, through 3M double faced adhesive tape bonding rubber saddle 33 on the roof of bottom layer board 31, the thickness 50mm of rubber saddle.

The upper longitudinal pipe and the lower longitudinal pipe adopt 80X60X6mm square pipes, the top transverse pipe and the lower transverse pipe adopt 80X60X6mm square pipes, the bottom transverse pipe and the lower transverse pipe adopt 80X60X6mm square pipes, and the rest pipes adopt 50X50X4mm square pipes. The height of the front steel frame of the bearing steel frame is about 10-15 meters, and the width is 2.5-5.5 meters.

In order to increase the strength of the truss body, a 10mm thick hot-dip galvanized top steel plate 51 is welded on the top wall of the lower end of the upper steel pipe 111, the top steel plate is welded with the bottom supporting plate 31, a 10mm thick hot-dip galvanized reinforced bottom steel plate 52 is welded on the back surface of the bottommost inclined vertical pipe, the bottom steel plate is welded with the bottom supporting plate, and the rubber supporting pad 33 is adhered to the bottom supporting plate in front of the top supporting plate through 3M double-faced adhesive.

The height of the panel is 10-15 m, the width is 3-6 m, and the thickness is 100-150 mm. The panel is a glass panel, a stone panel or an aluminum plate.

The utility model adopts the measure scheme of the backpack steel frame and the truck crane, and the method has the advantages that: 1. the customized bearing steel frame is simple and convenient to manufacture, short in time and free of influence on the construction period; the integral structure of the utility model ensures that the hoisted plane materiel is stressed uniformly and can not be damaged. 2. The customized bearing steel frame has lower cost. 3. Bear steelframe security than traditional electric chuck height, can not lead to glass to drop because of electric chuck trouble to cause the incident.

Claims

1. The utility model provides a steelframe is born in panel hoist and mount which characterized in that: the steel truss comprises a steel truss body, lifting lugs and a bottom support, wherein the steel truss body comprises a front steel pipe frame, a back steel pipe frame and connecting steel pipes, the front steel pipe frame comprises two longitudinal upper pipes which are aligned at intervals, transverse upper pipes are connected between the two longitudinal upper pipes, upper inclined steel pipes are welded between the adjacent transverse upper pipes, the back steel pipe frame comprises two longitudinal lower pipes which are aligned at intervals, transverse lower pipes are connected between the two longitudinal lower pipes, lower inclined steel pipes are welded between the adjacent transverse lower pipes, the length of the aligned longitudinal upper pipes is greater than that of the longitudinal lower pipes, the connecting steel pipes are welded between the aligned longitudinal upper pipes and the longitudinal lower pipes, the connecting steel pipes are a plurality of inclined vertical pipes, the adjacent inclined vertical pipes are in a V shape, the lifting lugs are respectively welded at two sides of the upper end of the steel truss body, the bottom support plate is respectively welded at the bottom of the upper steel pipes, the bottom wall of the two bottom support plates is welded with the horizontal pipe of the bottom support plate, and a rubber support pad is bonded on the top wall of the bottom support plate, rubber cushion blocks are bonded at the contact part of the front steel frame and the surface material, and two adjacent rubber cushion blocks on the same pipe are uniformly arranged at an interval of 300 mm.

2. The panel-hoisting backpack steel frame of claim 1, wherein: the height of the panel is 12-15 m, the width is 3-6 m, and the thickness is 100-150 mm.

3. The panel-hoisting backpack steel frame of claim 1, wherein: the hot-dip galvanized steel top plate is welded on the top wall of the lower end of the upper steel pipe, the hot-dip galvanized steel top plate is welded with the supporting plate, the hot-dip galvanized reinforced bottom steel plate is welded on the back face of the inclined vertical pipe, the bottom steel plate is welded with the supporting plate, and the rubber supporting pad is adhered to the bottom supporting plate in front of the top supporting plate through 3M double-faced adhesive.

4. The panel-hoisting backpack steel frame of claim 1, wherein: the adjacent upward-inclined steel pipes are close to each other end to end, and the adjacent downward-inclined steel pipes are close to each other end to end.

5. The panel-hoisting backpack steel frame of claim 1, wherein: the panel is a glass panel, a stone panel or an aluminum plate.

6. The panel-hoisting backpack steel frame of claim 1, wherein: the steel truss body is made of Q235B steel.

7. The panel-hoisting backpack steel frame of claim 1, wherein: the thickness of the rubber cushion block is 50 mm.