Metal sandwich panel mounting device

Abstract

The utility model provides a metal sandwich panel mounting device, and belongs to the field of building construction. According to the technical scheme, the hoisting device comprises a hydraulic forklift and a winch arranged on the hydraulic forklift, and further comprises an auxiliary hoisting mechanism used in cooperation with the winch and arranged at the top of the steel structure, a mounting base is arranged on the hydraulic forklift, the winch is arranged on the mounting base, the auxiliary hoisting mechanism comprises an L-shaped frame body, and the L-shaped frame body comprises a horizontal part and a vertical part; a clamping limiting assembly is arranged on the vertical part, and a guide assembly used in cooperation with a steel wire rope of a winch is arranged at the end of the horizontal part. The utility model has the beneficial effects that the structure is simple, the use is convenient, and the installation efficiency of the metal sandwich panel is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a metal sandwich panel installation device. Background Art

[0002] At present, in the construction process of steel structure workshops in building projects, new metal exterior wall sandwich panels are used more and more widely. The current installation method is mostly to lift the wall panels with a car crane, which cannot be installed in a small space, affecting the construction progress. Utility Model Content

[0003] The utility model aims to provide a metal sandwich panel installation device which has a simple structure, is easy to use and greatly improves the installation efficiency of the metal sandwich panel.

[0004] The utility model is achieved through the following measures:

[0005] A metal sandwich panel installation device, characterized in that it comprises a hydraulic forklift, a winch arranged on the hydraulic forklift, and an auxiliary lifting mechanism used in conjunction with the winch and arranged on the top of the steel structure;

[0006] The hydraulic forklift is provided with a mounting base, and the winch is provided on the mounting base;

[0007] The auxiliary lifting mechanism includes an L-shaped frame, which includes a horizontal portion and a vertical portion. The vertical portion is provided with a clamping and limiting component, and the end of the horizontal portion is provided with a guide component used in conjunction with the wire rope of the winch.

[0008] The specific features of the utility model also include:

[0009] The limiting assembly comprises a lower fixed U-shaped jacket fixedly arranged at a position near the bottom end of the vertical part, a lifting sleeve is arranged above the lower fixed U-shaped jacket and outside the vertical part, and an upper fixed U-shaped jacket corresponding to the position of the lower fixed U-shaped jacket is arranged on the side of the lifting sleeve;

[0010] The upper fixed U-shaped jacket and the lower fixed U-shaped jacket are both opened downward.

[0011] A first threaded hole is formed on the side wall of the lifting sleeve, a fastening bolt is arranged in the first threaded hole, and an end of the fastening bolt passes through the first threaded hole and abuts against the L-shaped frame.

[0012] The guide assembly comprises a mounting frame arranged at the bottom of the front end of the horizontal portion, and a hoisting guide wheel is arranged on the mounting frame.

[0013] The side plates of the upper fixed U-shaped jacket and the lower fixed U-shaped jacket away from the L-shaped frame are both provided with a plurality of second threaded holes, and the second threaded holes are provided with limiting bolts, and the ends of the limiting bolts pass through the second threaded holes and abut against the steel structure.

[0014] Counterweight blocks are arranged on both sides of the winch and on the mounting base.

[0015] An oblique support rod is arranged between the vertical portion and the horizontal portion.

[0016] During installation, firstly, the steel wire rope of the hoist is passed around the hoisting guide wheel, and the auxiliary hoisting mechanism is installed on the purlin at the top of the steel structure where the metal sandwich panel is to be installed. Firstly, the lower fixed U-shaped jacket is buckled on the steel structure, and then the lifting sleeve is lifted to buckle the upper fixed U-shaped jacket on the steel structure, and then the limiting bolt and the limiting bolt are tightened to form a limited installation for the auxiliary hoisting mechanism;

[0017] Push the hydraulic forklift to the designated place, raise the center of gravity of the hydraulic forklift, put two wooden blocks at the bottom, then lower the center of gravity of the hydraulic forklift, and place the hydraulic forklift against the wooden blocks to form a stable support for the hydraulic forklift, and then place concrete counterweights twice the weight of the object to be lifted on both sides of the winch and the mounting base;

[0018] During hoisting, the metal sandwich panel to be installed is hoisted by a winch, and the position of the metal sandwich panel is controlled by an auxiliary pull rope. After the metal sandwich panel is installed in place, the next metal sandwich panel can be hoisted and installed in sequence;

[0019] The hydraulic forklift can move and hoist metal sandwich panels at different positions.

[0020] The utility model has the beneficial effects of simple structure, convenient use and greatly improved installation efficiency of metal sandwich panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the utility model in use state.

[0022] Figure 2 for Figure 1 A partial enlarged view of part A in the middle.

[0023] Figure 3 for Figure 1 A partial enlarged view of part C in the middle.

[0024] Figure 4 for Figure 1 A partial enlarged view of part B in the middle.

[0025] Figure 5It is a structural schematic diagram of the auxiliary lifting mechanism in the utility model.

[0026] Figure 6 It is a structural schematic diagram of the auxiliary lifting mechanism in the utility model.

[0027] Figure 7 It is a structural schematic diagram of the auxiliary lifting mechanism in the utility model.

[0028] Among them, the accompanying drawings are marked as follows: 1. steel structure; 2. metal sandwich panel; 3. steel wire rope; 4. hydraulic forklift; 5. mounting base; 6. winch; 7. counterweight; 8. L-shaped frame; 9. lower fixed U-shaped jacket; 10. upper fixed U-shaped jacket; 12. limit bolt; 13. mounting frame; 14. lifting guide wheel; 15. vertical part; 16. horizontal part; 17. lifting sleeve; 18. auxiliary pull rope. DETAILED DESCRIPTION

[0029] In order to clearly illustrate the technical features of this solution, this solution is described below through a specific implementation method.

[0030] See also Figure 1-7 , a metal sandwich panel installation device, including a hydraulic forklift 4, a winch 6 arranged on the hydraulic forklift 4, and an auxiliary lifting mechanism used in conjunction with the winch 6 and arranged on the top of the steel structure 1;

[0031] The hydraulic forklift 4 is provided with a mounting base 5, and the mounting base 5 is provided with a winch 6;

[0032] The auxiliary lifting mechanism includes an L-shaped frame 8, which includes a horizontal portion 16 and a vertical portion 15. The vertical portion 15 is provided with a clamping limit assembly, and the end of the horizontal portion 16 is provided with a guide assembly used in conjunction with the wire rope 3 of the winch 6.

[0033] The limiting assembly includes a lower fixed U-shaped jacket 9 fixedly arranged at a position near the bottom end of the vertical portion 15, a lifting sleeve 17 is arranged above the lower fixed U-shaped jacket 9 and outside the vertical portion 15, and an upper fixed U-shaped jacket 10 corresponding to the position of the lower fixed U-shaped jacket 9 is arranged on the side of the lifting sleeve 17;

[0034] The upper fixed U-shaped jacket 10 and the lower fixed U-shaped jacket 9 are both opened downward.

[0035] A first threaded hole is formed on the side wall of the lifting sleeve 17 . A fastening bolt is disposed in the first threaded hole. The end of the fastening bolt passes through the first threaded hole and abuts against the L-shaped frame 8 .

[0036] The guide assembly includes a mounting frame 13 arranged at the bottom of the front end of the horizontal portion 16 , and a hoisting guide wheel 14 is arranged on the mounting frame 13 .

[0037] The side plates of the upper fixed U-shaped jacket 10 and the lower fixed U-shaped jacket 9 away from the L-shaped frame 8 are both provided with a plurality of second threaded holes, in which limiting bolts 12 are arranged, and the ends of the limiting bolts 12 pass through the second threaded holes and abut against the steel structure 1.

[0038] Counterweights 7 are arranged on both sides of the hoist 6 and on the mounting base 5 .

[0039] An oblique brace is provided between the vertical portion 15 and the horizontal portion 16 .

[0040] During installation, firstly, the steel wire rope 3 of the winch 6 is passed around the hoisting guide wheel 14, and the auxiliary hoisting mechanism is installed on the purlin at the top of the steel structure 1 where the metal sandwich panel 2 is to be installed. Firstly, the lower fixed U-shaped jacket 9 is buckled on the steel structure 1, and then the lifting sleeve 17 is lifted to buckle the upper fixed U-shaped jacket 10 on the steel structure 1, and then the limiting bolts 12 and the limiting bolts 12 are tightened to form a limited installation for the auxiliary hoisting mechanism;

[0041] Push the hydraulic forklift 4 to the designated place, raise the center of gravity of the hydraulic forklift 4, put two wooden blocks at the bottom, then lower the center of gravity of the hydraulic forklift 4, and place the hydraulic forklift 4 against the wooden blocks to form a stable support for the hydraulic forklift 4. Then place concrete counterweights 7 twice the weight of the object to be lifted on both sides of the winch 6 and the mounting base 5;

[0042] During the hoisting, the metal sandwich panel 2 to be installed is hoisted by the hoist 6, and the position of the metal sandwich panel 2 is controlled by the auxiliary pull rope 18. After the metal sandwich panel 2 is installed in place, the next metal sandwich panel 2 can be hoisted and installed in sequence;

[0043] The hydraulic forklift 4 can move and hoist the metal sandwich panels 2 at different positions.

[0044] Technical features not described in the present invention can be achieved through or by adopting existing technologies, and will not be elaborated here. Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention should also fall within the scope of protection of the present invention.

Claims

1. A metal sandwich panel installation device, characterized in that: It includes a hydraulic forklift, a winch arranged on the hydraulic forklift, and an auxiliary lifting mechanism used in conjunction with the winch and arranged on the top of the steel structure; The hydraulic forklift is provided with a mounting base, and the winch is provided on the mounting base; The auxiliary lifting mechanism includes an L-shaped frame, which includes a horizontal portion and a vertical portion. The vertical portion is provided with a clamping and limiting component, and the end of the horizontal portion is provided with a guide component used in conjunction with the wire rope of the winch.

2. The metal sandwich panel installation device according to claim 1, characterized in that: The limiting assembly comprises a lower fixed U-shaped jacket fixedly arranged at a position near the bottom end of the vertical part, a lifting sleeve is arranged above the lower fixed U-shaped jacket and outside the vertical part, and an upper fixed U-shaped jacket corresponding to the position of the lower fixed U-shaped jacket is arranged on the side of the lifting sleeve; The upper fixed U-shaped jacket and the lower fixed U-shaped jacket are both opened downward.

3. The metal sandwich panel installation device according to claim 2, characterized in that: A first threaded hole is formed on the side wall of the lifting sleeve, a fastening bolt is arranged in the first threaded hole, and an end of the fastening bolt passes through the first threaded hole and abuts against the L-shaped frame.

4. The metal sandwich panel installation device according to claim 3, characterized in that: The guide assembly comprises a mounting frame arranged at the bottom of the front end of the horizontal portion, and a hoisting guide wheel is arranged on the mounting frame.

5. The metal sandwich panel installation device according to claim 4, characterized in that: The side plates of the upper fixed U-shaped jacket and the lower fixed U-shaped jacket away from the L-shaped frame are both provided with a plurality of second threaded holes, and the second threaded holes are provided with limiting bolts, and the ends of the limiting bolts pass through the second threaded holes and abut against the steel structure.

6. The metal sandwich panel installation device according to claim 5, characterized in that: Counterweight blocks are arranged on both sides of the winch and on the mounting base.

7. The metal sandwich panel installation device according to claim 6, characterized in that: An oblique support rod is arranged between the vertical portion and the horizontal portion.

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