CN220555619U - Building material lifting machine - Google Patents

Abstract

The utility model provides a building material lifting machine, which relates to the technical field of building material lifting and comprises a lifting machine main body, wherein a hydraulic lifting rod is arranged on the lifting machine main body. According to the utility model, through the cooperation of the installation rod, the installation plate, the thread bush, the driven gear, the driving gear, the screw rod, the arc clamping plate and the stepping motor, after the lifting machine body lifts the building materials to the appointed height, a worker starts the stepping motor, then the stepping motor drives the driving gear to rotate, then the driving gear drives the driven gear to mesh and drives the thread bush to rotate, so that the screw rod drives the arc clamping plate to move under the rotation of the thread bush, then the arc clamping plate is contacted with the steel wire rope, and then the screw rod continuously pushes the steel wire rope, so that the materials below are pushed into the appointed building space through the steel wire rope.

Description

Building material lifting machine

Technical Field

The utility model relates to the technical field of building material lifting, in particular to a building material lifting machine.

Background

The material hoister is mechanical conveying equipment of a fixing device, is mainly suitable for continuous vertical hoisting of powdery, granular and small materials, and is provided with a rope breakage protection safety device, a stopping safety device, a buffer device, an upper and lower height limit limiter, a locking rope device and other safety protection devices. The elevator is widely applied to the transportation of workers or materials in high-rise buildings as a device commonly used in the field of constructional engineering.

Through mass search, the building material hoister in the prior art is found, particularly when a high-rise building is hoisted, when the building material is hoisted to a floor with a specified height, workers can wait in the floor, and then hook the building material into the building by hands or tools.

Therefore, it is necessary to provide a building material elevator that solves the above-mentioned technical problems.

Disclosure of Invention

The utility model provides a building material hoister, which solves the problems in the background technology.

In order to solve the technical problems, the building material elevator provided by the utility model comprises an elevator main body, wherein a hydraulic lifting rod is arranged on the elevator main body, an installation rod is arranged at the top end of the hydraulic lifting rod, a threaded sleeve is movably arranged on the bottom surface of the installation rod through an installation plate, a screw is spirally connected inside the threaded sleeve, an arc clamping plate is arranged at one end of the screw, an installation frame is arranged at the bottom of the installation rod, a stepping motor is arranged inside the installation frame, a driving gear is arranged at the output end of the stepping motor, a driven gear is arranged on the outer side surface of the threaded sleeve, and the driving gear is meshed with the driven gear.

Preferably, a take-up reel is arranged on the elevator main body, a steel wire rope is wound inside the take-up reel, the take-up reel is driven by a motor, and a hook is arranged at one end of the steel wire rope.

Preferably, the sliding rail is arranged on the bottom surface of the mounting rod, a limiting disc is arranged at one end of the screw rod, a sliding block is vertically arranged at the top of the limiting disc, and the sliding block is in sliding connection with the sliding rail.

Preferably, the surface of the lifter body and the surface of the mounting rod are uniformly provided with the reel.

Preferably, the support rod is vertically arranged on the top surface of the mounting rod, the camera is arranged on the surface of the support rod, and the illuminating lamp is arranged at the top end of the support rod.

Preferably, the surface of the mounting frame is provided with a yielding cavity.

By adopting the technical scheme, the control circuit can be realized by setting a control panel control circuit through simple programming of a person skilled in the art, and the control circuit belongs to common knowledge in the art, and is only used without transformation, so that the control mode and circuit connection are not described in detail.

Compared with the related art, the building material hoister provided by the utility model has the following beneficial effects:

compared with the prior art, this kind of building material lifting machine uses through setting up installation pole, the mounting panel, the thread bush, driven gear, the driving gear, the screw rod, arc cardboard and step motor's cooperation, be convenient for make the lifting machine main part behind building material handle to appointed height, staff starts step motor, then step motor drives the driving gear rotation, afterwards the driving gear drives driven gear meshing, it is rotatory to drive the thread bush, thereby under the rotation of thread bush, make the screw rod drive arc cardboard remove, afterwards make arc cardboard and wire rope contact, then the screw rod continues to promote wire rope, thereby make the material of below promote appointed building space the inside through wire rope, this mode easy operation need not to lean on the mode of manual pulling inwards, not only can improve work efficiency, thereby also improve the security performance of staff's work greatly.

Drawings

FIG. 1 is a schematic diagram of a construction material elevator according to the present utility model;

fig. 2 is a schematic view of a mounting rod structure of a building material elevator according to the present utility model;

fig. 3 is a schematic diagram of a mounting frame structure of a building material elevator according to the present utility model;

fig. 4 is a schematic view of a screw structure of a building material elevator according to the present utility model.

Reference numerals in the drawings:

1. a hoist body; 2. a take-up reel; 3. a wire rope; 4. a hydraulic jack-up lever; 5. a reel; 6. a mounting rod; 7. a hook; 8. a support rod; 9. a lighting lamp; 10. a camera; 11. a slide rail; 12. a thread sleeve; 13. a driven gear; 14. a mounting plate; 15. a stepping motor; 16. a mounting frame; 17. a screw; 18. a relief cavity; 19. a slide block; 20. a limiting disc; 21. an arc-shaped clamping plate.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

First embodiment

Referring to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, fig. 1 is a schematic structural diagram of a building material lifter according to the present utility model; fig. 2 is a schematic view of a mounting rod structure of a building material elevator according to the present utility model; fig. 3 is a schematic diagram of a mounting frame structure of a building material elevator according to the present utility model; fig. 4 is a schematic view of a screw structure of a building material elevator according to the present utility model. The utility model provides a building material lifting machine, includes lifting machine main part 1, install hydraulic jack-up pole 4 on the lifting machine main part 1, hydraulic jack-up pole 4 top is provided with installation pole 6, installation pole 6 bottom surface is through mounting panel 14 movable mounting has thread bush 12, the inside screwed connection of thread bush 12 has screw rod 17, screw rod 17 one end is provided with arc cardboard 21, installation pole 6 bottom is provided with mounting bracket 16, mounting bracket 16 internally mounted has step motor 15, step motor 15 output is provided with the driving gear, thread bush 12 outside surface is provided with driven gear 13, driving gear and driven gear 13 meshing.

Through setting up installation pole 6, mounting panel 14, thread bush 12, driven gear 13, the driving gear, screw rod 17, arc cardboard 21 and step motor 15's cooperation is used, be convenient for make elevator main part 1 behind the building material handle to appointed height, the staff starts step motor 15, then step motor 15 drives the driving gear rotation, afterwards the driving gear drives driven gear 13 meshing, drive thread bush 12 rotation, thereby under the rotation of thread bush 12, make screw rod 17 drive arc cardboard 21 remove, afterwards make arc cardboard 21 and wire rope 3 contact, then screw rod 17 continues to promote wire rope 3, thereby make the material of below promote the appointed building space inside through wire rope 3, this mode easy operation, need not to lean on the mode of manual pulling inwards, not only can improve work efficiency, thereby also improve the security performance of staff's work greatly.

The working principle of the building material hoister provided by the utility model is as follows:

when the building material hoist is operated, a worker opens the hoist main body 1 to the side of a building, then hangs building materials to be lifted through the hook 7, then lifts the building materials to the designated height through the hydraulic jacking rod 4, then the starting motor drives the winding disc to wind the steel wire rope 3, thereby lifting the building materials to the active height, through the cooperation of the mounting rod 6, the mounting plate 14, the threaded sleeve 12, the driven gear 13, the driving gear, the screw 17, the arc clamping plate 21 and the stepping motor 15, the hoist main body 1 is convenient to enable the hoist main body 1 to lift the building materials to the designated height, the worker starts the stepping motor 15, then the stepping motor 15 drives the driving gear to rotate, then the driving gear drives the driven gear 13 to mesh to drive the threaded sleeve 12 to rotate, so that the screw 17 drives the arc clamping plate 21 to move under the rotation of the threaded sleeve 12, then the arc clamping plate 21 is contacted with the steel wire rope 3, and then the screw 17 is not required to continuously push the steel wire rope 3, so that the materials below are pushed into the designated building space through the steel wire rope 3, the mode is easy to operate, the operation is convenient, the stepping motor 15 is started, the stepping motor 15 is driven by manual, the stepping motor is driven by the stepping motor, the stepping motor is not required to drive the lifting motor, the lifting device is driven by the lifting device, the lifting device is greatly safe, the working efficiency of the worker is improved, and the working performance is greatly only can be improved.

Second embodiment

Referring to fig. 1-4 in combination, another building material elevator is provided according to a second embodiment of the present application based on the first embodiment of the present application. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the second embodiment of the application provides a building material lifting machine's difference lies in, install take-up reel 2 on the lifting machine main part 1, the inside winding of take-up reel 2 has wire rope 3, take-up reel 2 is by motor drive, wire rope 3 one end is provided with couple 7, through setting up wire rope 3 and couple 7, is convenient for make the motor drive wire rope 3 through the rolling dish collect to the handle of building material is accomplished.

By adopting the technical scheme, the sliding rail 11 is arranged on the bottom surface of the mounting rod 6, the limit disc 20 is arranged at one end of the screw rod 17, the sliding block 19 is vertically arranged at the top of the limit disc 20, the sliding block 19 is in sliding connection with the sliding rail 11, and the screw rod 17 is convenient to move left and right in the threaded sleeve 12 by being matched with the sliding rail 11 and the sliding block 19, so that the pushing of the steel wire rope 3 is convenient.

By adopting the technical scheme, the winding wheels 5 are uniformly arranged on the surfaces of the elevator main body 1 and the mounting rod 6, and the wire rope 3 is conveniently conducted by arranging the winding wheels 5.

By adopting the technical scheme, the bracing piece 8 is vertically installed on the top surface of the installation pole 6, the camera 10 is installed on the surface of the bracing piece 8, the illuminating lamp 9 is installed on the top end of the bracing piece 8, and through setting up the illuminating lamp 9, the illuminating effect is convenient for play, and through setting up the camera 10, the staff of being convenient for detects the environmental condition of lifting machine main part 1 top.

By adopting the technical scheme, the surface of the mounting frame 16 is provided with the abdication cavity 18, and the abdication of the limiting disc 20 and the screw 17 is facilitated by arranging the abdication cavity 18.

It should be noted that the control circuits of the camera 10 and the stepper motor 15 may be implemented by simple programming by those skilled in the art, and are known in the art, and only used without modification, so the control method and circuit connection will not be described in detail.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (6)

1. The utility model provides a building material lifting machine, its characterized in that, includes the lifting machine main part, install hydraulic jack-up pole in the lifting machine main part, hydraulic jack-up pole top is provided with the installation pole, installation pole bottom surface has the thread bush through mounting panel movable mounting, the inside screwed connection of thread bush has the screw rod, screw rod one end is provided with the arc cardboard, the installation pole bottom is provided with the mounting bracket, mounting bracket internally mounted has step motor, the step motor output is provided with the driving gear, thread bush outside surface is provided with driven gear, driving gear and driven gear meshing.

2. The building material elevator according to claim 1, wherein a take-up reel is mounted on the elevator body, a steel wire rope is wound inside the take-up reel, the take-up reel is driven by a motor, and a hook is arranged at one end of the steel wire rope.

3. The building material hoister according to claim 1, wherein the bottom surface of the mounting rod is provided with a sliding rail, one end of the screw is provided with a limiting disc, the top of the limiting disc is vertically provided with a sliding block, and the sliding block is in sliding connection with the sliding rail.

4. A building material elevator according to claim 1, wherein the elevator body and mounting bar are provided with uniformly arranged reels on the surface thereof.

5. The building material elevator according to claim 1, wherein a supporting rod is vertically installed on the top surface of the installation rod, a camera is installed on the surface of the supporting rod, and an illuminating lamp is installed on the top end of the supporting rod.

6. The building material elevator of claim 1, wherein the mounting bracket has a relief cavity formed in a surface thereof.