CN219296980U

CN219296980U - Portable ALC wallboard hoist device

Info

Publication number: CN219296980U
Application number: CN202320096289.6U
Authority: CN
Inventors: 刘兵; 李学森; 王学峰; 耿涛; 来淑梅; 孟令奇; 周存义; 王艳国; 刘占伟
Original assignee: Stecol Corp
Current assignee: Stecol Corp
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-07-04
Anticipated expiration: 2033-02-01

Abstract

The utility model provides a movable ALC wallboard lifting device which comprises a bottom frame, a first side frame and a second side frame, wherein the first side frame is fixed on one side of the bottom frame, the lower edge of the second side frame is connected with the other side of the bottom frame in a foldable way through a hinge, a universal pulley with a locking device is arranged at the bottom of the bottom frame, a telescopic frame is arranged at the top of the second side frame and is connected with the second side frame through a fixing pin, the first side frame is connected with the second side frame through an inclined support, a winch is arranged on the bottom frame, a pulley is respectively arranged at the lower part of the second side frame and the upper edge of the telescopic frame, a rope on the winch bypasses the pulley, and a lifting hook is arranged at the end part of the rope. The utility model has the advantages that the winch, square steel, pulleys and the like are utilized for quick assembly, the disassembly and the assembly are simple, the upstairs and downstairs can be quickly moved, the time is saved, and the utility model is economical and convenient.

Description

Portable ALC wallboard hoist device

Technical Field

The utility model relates to a movable ALC wallboard hoisting device.

Background

With the development of scientific technology, house building assembly type applications are becoming wider and wider, and various wall materials are continuously updated and popularized. ALC wallboard is favored in the industry as a wall material with excellent performance, belongs to a novel building energy-saving product, and has the characteristics of light volume weight, good sound insulation and heat preservation effects, low construction period requirement, industrial production, standardization, installation industrialization and the like. The inner factory building and the outer factory building of the industrial factory building in the market are widely applied at present. Because the installation height of the wall body with high assembly rate in engineering is different, floor layer heights are not unified, and installation equipment on the market cannot be reasonably utilized.

Disclosure of Invention

The utility model aims to solve the problem of providing a movable ALC wallboard hoisting device, which overcomes the defects in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a portable ALC wallboard hoist device, includes chassis, first side bearer and second side bearer, first side bearer is fixed in chassis one side, the lower edge of second side bearer with the opposite side of chassis passes through hinge collapsible connection, the bottom of chassis has the universal pulley that has locking device, the top of second side bearer has the expansion bracket, the expansion bracket pass through the fixed pin with the second side bearer is connected, first side bearer with pass through the bearing diagonal connection between the second side bearer, have the hoist engine on the chassis, second side bearer lower part with the upper edge of expansion bracket is all concrete pulley, rope on the hoist engine is walked around the pulley, the tip of rope has the lifting hook.

Optionally, both sides of the second side frame are provided with side stoppers.

Optionally, after the inclined support is fixed, the second side frame and the underframe are in a mutually perpendicular state.

Optionally, after the inclined support is fixed, the included angle between the second side frame and the bottom frame is smaller than 90 degrees, a plate frame is arranged on the second side frame, a plurality of sliding holes are formed in the plate frame, sliding rods are arranged in the sliding holes, the sliding rods penetrate through the sliding holes, at least one buffering backup plate is arranged on one side, deviating from the bottom frame, of the plate frame, the buffering backup plate is fixed to the end part of the sliding rods, a buffering spring is sleeved on the sliding rods, two ends of the buffering spring are respectively fixedly connected with the buffering backup plate and the plate frame, and the buffering backup plates are arranged in parallel with the plate frame.

Optionally, one side of the second side frame facing away from the chassis is provided with a guide plate, the guide plate is located at the lower part of the second side frame, the guide plate is provided with a guide inclined plane, the guide inclined plane is provided with a rectangular square groove, a turnover supporting plate is arranged in the rectangular square groove, two sides of the supporting plate are rotatably connected with the inner side wall of the rectangular square groove through a shaft rod, the shaft rod is provided with a torsion spring, the supporting plate can fully enter the rectangular square groove after being turned over, and the supporting plate is opened under the action of the torsion spring, and the lower edge of the rectangular square groove is propped against the bottom of the supporting plate.

Optionally, the guide plate is detachably connected with the second side frame.

Optionally, a cross bar is arranged on the second side frame, and the back surface of the guide plate is connected with the cross bar through a spring clip.

The utility model has the advantages and positive effects that: by adopting the technical scheme, the winch, square steel, pulleys and the like are utilized for rapid assembly, the disassembly and the assembly are simple, the upstairs and downstairs can be rapidly moved, the time is saved, and the method is economical and convenient.

Drawings

FIG. 1 is a schematic overall structure of a first embodiment of the present utility model;

FIG. 2 is a schematic overall structure of a second embodiment;

in the figure: 1. a chassis; 2. a pulley; 3. a fixing bolt; 4. a rope; 5. a cross bar; 6. a lifting hook; 7. a universal pulley with a locking device; 8. a hoist; 9. a switch button; 10. a diagonal support; 11. a telescopic frame; 12. a side stopper; 13. a first side frame; 14. a second side frame; 15. a plate frame; 16. a buffer backup plate; 17. a slide bar; 18. a guide plate; 19. rectangular square grooves; 20. and a supporting plate.

Detailed Description

The present utility model will be described in further detail with reference to specific examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two parts. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The first embodiment is as follows:

as shown in fig. 1, the utility model provides a movable ALC wallboard hoisting device, which comprises a bottom frame 1, a first side frame 13 and a second side frame 14, wherein the first side frame 13 is fixed on one side of the bottom frame 1, the lower edge of the second side frame 14 is connected with the other side of the bottom frame 1 in a foldable way through a hinge, a universal pulley 7 with a locking device is arranged at the bottom of the bottom frame 1, a telescopic frame 11 is arranged at the top of the second side frame 14, the telescopic frame 11 is connected with the second side frame 14 through a fixing pin, the first side frame 13 is connected with the second side frame 14 through an inclined support 10, a winch 8 is arranged on the bottom frame 1, the lower part of the second side frame 14 and the upper edge of the telescopic frame 11 are respectively connected with a pulley 2, a rope 4 on the winch 8 bypasses the pulley 2, and a lifting hook 6 is arranged at the end part of the rope 4.

The second side frame 14 has side stoppers 12 on both sides for laterally stopping the wall.

After being fixed by the inclined support 10, the second side frame 14 and the underframe 1 are in a mutually vertical state.

In the above structure, the first side frame 13, the second side frame 14 and the expansion frame 11 are all assembled by rectangular pipe welding, the underframe 1 is welded into a rectangle by rectangular pipe, the universal pulley 7 is welded at the four corners, and the universal pulley 7 is provided with a positioning device. The second side frame 14 is fixed on the chassis 1 by a hinge and a fixing pin, and the purpose of the hinge is to reduce the space after the second side frame 14 is folded, facilitate the movement, and the fixing pin and the inclined support 10 play a stabilizing role. The rectangular pipe of the welding expansion bracket 11 is smaller than the second side frame 14 by one number, so that the welding expansion bracket has scalability, the welding expansion bracket stretches at any time according to the installation height of the wallboard, the inclined support 10 and the expansion bracket 11 are fixed by tightening high-strength bolts and quick-release nuts, and the pulley 2 is arranged at the lower end of the second side frame 14 and used for stabilizing the rope 4. The top of the expansion bracket 11 is provided with a pulley 2 stabilizing rope 4, and the inclined support 10 is fixed by a high-strength bolt and quick-release nut to play a role in supporting and stabilizing. The lifting hook 6 is used for hoisting wallboards, the universal pulley 2 is bundled on the wallboards and simultaneously moved, the wallboards are pushed to a position to be installed, the winch 8 is started at any time according to the lifting height, and the wallboards are locked with the universal pulley 7 after being hoisted to the installation position, so that swing is prevented.

The device has the advantages that: (1) The installation of the inconsistent wallboards with various height sizes can be realized through the telescopic rectangular pipe truss to replace a single fixed steel truss, so that the material and production cost are reduced; (2) The wall boards with different heights in the same floor can be effectively hoisted, and can be quickly disassembled and assembled when being transferred from one floor to another, so that the continuous operation on site is ensured; (3) The pulley block can be moved and installed after being hoisted by a winch, so that the personnel carrying and equipment requirements are reduced, and the construction cost is reduced; (4) The practicality can satisfy the installation and other construction operations of different floors of different height wallboards, reduces because of setting up time, personnel, equipment etc. that support and material secondary transportation set up.

The second embodiment is as follows:

as shown in fig. 2, after being fixed by the inclined support 11, the included angle between the second side frame 14 and the bottom frame 1 is smaller than 90 degrees, the second side frame 14 is provided with a plate frame 15, the plate frame 15 is provided with a plurality of sliding holes, each sliding hole is internally provided with a sliding rod 17, the sliding rods 17 penetrate through the sliding holes, one side, away from the bottom frame 1, of the plate frame 15 is provided with at least one buffer backup plate 16, the buffer backup plates 16 are fixed at the end parts of the sliding rods 17, the buffer springs are sleeved on the sliding rods 17, and two ends of each buffer spring are respectively fixedly connected with the buffer backup plates 16 and the plate frame 15, and the buffer backup plates 16 are arranged in parallel with the plate frame 15.

The inclined second side frame 14 enables the wallboard hung on the second side frame 14 to lean against the second side frame 14, so that the wallboard can be kept stable and not easy to slide when moving along with the device, and the buffer backup plate 16 can prevent the wallboard from being in hard contact with the second side frame 14, plays a role in buffering, and prevents the second side frame 14 from sliding the surface of the wallboard.

The side, away from the underframe 1, of the second side frame 14 is provided with a guide plate 18, the guide plate 18 is positioned at the lower part of the second side frame 14, the guide plate 18 is provided with a guide inclined surface, the guide inclined surface is provided with a rectangular square groove 19, a turnover supporting plate 20 is arranged in the rectangular square groove 19, two sides of the supporting plate 20 are rotatably connected with the inner side wall of the rectangular square groove 19 through a shaft rod, the shaft rod is provided with a torsion spring, the supporting plate 20 can fully enter the rectangular square groove 19 after being turned over, and the lower edge of the rectangular square groove 19 abuts against the bottom of the supporting plate 20 after the supporting plate 20 is opened under the action of the torsion spring. When the lower edge of the wallboard is lifted to the second side frame 14 along the inclined plane of the guide plate 18 during lifting, when the lower edge of the wallboard is swept across the supporting plate 20, the supporting plate 20 can be restored to the original position under the action of the torsion spring after being folded, so that the lower edge of the wallboard is supported, and the wallboard is further stabilized on the second side frame 14.

The guide plate 18 is detachably connected with the second side frame 14, so that the whole device can be conveniently assembled, disassembled and contained.

The foregoing describes the embodiments of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. Portable ALC wallboard hoist device, its characterized in that: the lifting device comprises a bottom frame, a first side frame and a second side frame, wherein the first side frame is fixed on one side of the bottom frame, the lower edge of the second side frame is connected with the other side of the bottom frame in a foldable manner through a hinge, a universal pulley with a locking device is arranged at the bottom of the bottom frame, a telescopic frame is arranged at the top of the second side frame and connected with the second side frame through a fixing pin, an inclined support is arranged between the first side frame and the second side frame and connected with the first side frame, a winch is arranged on the bottom frame, a specific pulley is arranged at the lower part of the second side frame and the upper edge of the telescopic frame, a rope on the winch bypasses the pulley, and a lifting hook is arranged at the end part of the rope.

2. The mobile ALC wall panel lifting device of claim 1, wherein: both sides of the second side frame are provided with side stop blocks.

3. The mobile ALC wall panel lifting device of claim 1 or 2, wherein: after the inclined support is fixed, the second side frame and the underframe are in a mutually vertical state.

4. The mobile ALC wall panel lifting device of claim 1 or 2, wherein: after the inclined support is fixed, the included angle between the second side frame and the underframe is smaller than 90 degrees, a plate frame is arranged on the second side frame, a plurality of sliding holes are formed in the plate frame, sliding rods are arranged in the sliding holes, the sliding rods penetrate through the sliding holes, at least one buffering backup plate is arranged on one side, deviating from the underframe, of the plate frame, the buffering backup plate is fixed to the end part of the sliding rods, a buffering spring is sleeved on the sliding rods, the two ends of the buffering spring are respectively fixedly connected with the buffering backup plate and the plate frame, and the buffering backup plates are arranged in parallel with the plate frame.

5. The mobile ALC wall panel lifting device of claim 4, wherein: one side of the second side frame, which is away from the underframe, is provided with a guide plate, the guide plate is positioned at the lower part of the second side frame, the guide plate is provided with a guide inclined plane, the guide inclined plane is provided with a rectangular square groove, a supporting plate capable of being folded is arranged in the rectangular square groove, two sides of the supporting plate are rotatably connected with the inner side wall of the rectangular square groove through a shaft rod, the shaft rod is provided with a torsion spring, the supporting plate can fully enter the rectangular square groove after being folded, and the lower edge of the rectangular square groove is propped against the bottom of the supporting plate after being opened under the action of the torsion spring.

6. The mobile ALC wall panel lifting device of claim 5, wherein: the guide plate is detachably connected with the second side frame.

7. The mobile ALC wall panel lifting device of claim 6, wherein: and the second side frame is provided with a cross rod, and the back surface of the guide plate is connected with the cross rod through a spring clamp.