CN216638795U

CN216638795U - Elevating gear for building engineering

Info

Publication number: CN216638795U
Application number: CN202220011938.3U
Authority: CN
Inventors: 张灿平; 吴剑峰; 蔡跃通
Original assignee: Zhejiang Yutong Construction Co ltd
Current assignee: Zhejiang Yutong Construction Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-05-31
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses a lifting device for constructional engineering, which comprises a base, a lifting scissor arm and a panel, wherein a protective frame is installed at the upper end of the panel, a plurality of adjusting plates are arranged on the top surface of the panel, sliding blocks are installed at two ends of each adjusting plate, the sliding blocks are all slidably installed in sliding grooves, connecting lugs are installed on the sliding blocks, a plurality of shaft levers are arranged at the upper end of the protective frame, reels are installed at positions, right opposite to the sliding grooves, of the shaft levers, steel wire ropes are wound on the reels, safety hooks are installed at one ends of the steel wire ropes, the safety hooks are all installed on the connecting lugs, and the shaft levers are all driven by a speed reduction motor. The adjustable plate lifting device is simple in structure, different numbers of adjusting plates can be selected according to the number of workpieces, the adjusting plates with the workpieces can be directly lifted up through the speed reducing motor until workers can stretch out to replace the workpieces, stoop is not needed, all the adjusting plates can be lifted up during material transportation, direct transportation can be achieved, stoop and lifting out are not needed, and convenience is greatly improved.

Description

Elevating gear for building engineering

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a lifting device for constructional engineering.

Background

Along with the development of economy, high-rise buildings rise rapidly, and construction is indispensable, and some building materials need carry during construction, like iron plate, cement crossbeam and reinforcing bar, perhaps need the staff to install, maintain and dismantle in the air, consequently in the construction process, often need use elevating gear to make the constructor accomplish high altitude construction. The prior art has the following defects: most of building material transport elevating gear need the staff to carry out building material from the box inside one by one when unloading, and the depth of elevating gear is darker, causes and needs the staff to bow to lift from inside, and when the staff was in aerial maintenance, the equipment that uses also put in the bottom of platform, and the change work piece also need continuous bending, causes work efficiency to reduce, and the waist to the staff influences greatly.

Disclosure of Invention

The utility model aims to provide a lifting device for constructional engineering to solve the problems in the background technology.

The utility model is realized by the following technical scheme: the utility model provides a lifting device for building engineering, the on-line screen storage device comprises a base, fork arm and panel are cut in the lift, the fork arm is cut in the lift is installed between panel and base, the protective frame is installed to the panel upper end, be equipped with the polylith regulating plate on the top surface of panel, the slider is all installed at the both ends of regulating plate, the medial surface of protective frame is just all being equipped with upper end open-ended spout perpendicularly to slider department, the equal slidable mounting of slider is in the spout, all install the engaging lug on the slider, protective frame's upper end is equipped with many axostylus axostyles, the axostylus axostyles set up respectively in protective frame length direction's both sides, the reel is just all installed the reel to spout department, all coil wire rope on the reel, wire rope reel one end all extends to in the spout, and all install the safety hook, safety hook all installs on the engaging lug, the axostylus axostyle all drives through gear motor.

As preferred technical scheme, the length of regulating plate all matches with the inside width phase of protecting frame, and the homogeneous phase sets up between the regulating plate.

As preferred technical scheme, the fixed plate is all installed to the both sides that the bearer bar is located the axostylus axostyle, and the equal embedded bearing of installing in the middle department of fixed plate, and the axostylus axostyle both ends are all installed in the inner circle of bearing, and gear motor all installs on the fixed plate of one side, and gear motor's pivot all with the one end fixed connection of axostylus axostyle.

As the preferred technical scheme, the cross sections of the sliding block and the sliding groove are both arranged in a dovetail structure, and the sliding block and the sliding groove are matched with each other.

As a preferred technical scheme, an inlet and an outlet are arranged on one side of the protective frame, and door bodies for opening or sealing the inlet and the outlet are installed in the inlet and the outlet.

The utility model has the beneficial effects that: the adjustable plate lifting device is simple in structure, people can select different numbers of adjusting plates according to the number of workpieces after the adjusting plates are arranged in the protective frame, the safety hooks are arranged on the corresponding connecting lugs, the adjusting plates with the workpieces can be directly lifted up through the speed reduction motor until the workers can stretch hands to replace the workpieces, the stooping is not needed, all the adjusting plates can be lifted up when materials are transported, the materials are moved into the openings of the protective frame, the materials can be directly transported, the stooping and the lifting are not needed, and the convenience is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of an installation structure of the adjusting plate of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and 2, the lifting device for building engineering of the present invention comprises a base 1, a lifting scissor arm 2 and a panel 3, wherein the lifting scissor arm 2 is installed between the panel 3 and the base 1, a protection frame 4 is installed on the upper end of the panel 3, a plurality of adjustment plates 5 are installed on the top surface of the panel 3, sliders 6 are installed on both ends of the adjustment plates 5, chutes with openings at the upper ends are vertically installed on the inner side surfaces of the protection frame 4 opposite to the sliders, the sliders 6 are all slidably installed in the chutes, connecting lugs 7 are installed on the sliders 6, a plurality of shaft levers 11 are installed on the upper end of the protection frame 4, the shaft levers 11 are respectively installed on both sides of the protection frame 4 in the length direction, reels 12 are installed on the positions of the shaft levers 11 opposite to the chutes, steel wire ropes 16 are all wound on the reels 12, one ends of the steel wire ropes 16 extend into the chutes, and are all installed with safety hooks 8, the safety hooks 8 are all installed on the connecting lugs 7, the shafts 11 are driven by reduction motors 13.

In this embodiment, the length of regulating plate 5 all matches with the inside width phase of protecting frame 4, and the homogeneous phase is touched between regulating plate 5 and is set up, makes can laminate between the regulating plate, has avoided the material of top or the work piece to fall out from the gap between the regulating plate.

In this embodiment, the fixing plates 9 are all installed on two sides of the shaft rod of the protection frame 4, the bearings 14 are all installed in the middle of the fixing plates 9 in an embedded mode, two ends of the shaft rod 11 are all installed in the inner ring of the bearings 14, the speed reduction motors 13 are all installed on the fixing plates on one side, and the rotating shafts of the speed reduction motors are all fixedly connected with one end of the shaft rod.

In this embodiment, the cross-section of slider 6 and spout all is the setting of dovetail structure, and the homogeneous phase matches between slider and the spout, has avoided the slider to break away from in the spout.

In this embodiment, an entrance and an exit are formed in one side of the protection frame 4, door bodies 15 for opening or sealing the entrance and the exit are installed in the entrance and the exit, and workers can enter the protection frame through the entrance and the exit.

After a worker opens the door body, the worker can stand on the adjusting plate, workpieces can also be placed on the adjusting plate, in order to enable the worker to quickly replace the workpieces, the safety hooks can be installed on connecting lugs of the adjusting plate where the workpieces are placed, all the rest safety hooks are taken down, the speed reduction motor can be started, the speed reduction motor drives the shaft rod, the shaft rod rotates to drive the reel, the steel wire rope can be wound through the reel, the adjusting plate can be lifted upwards through the wound steel wire rope, the workpieces on the adjusting plate can be moved to the front of the worker, the worker can replace the workpieces by stretching the hands, the stooping operation is not needed, and convenience is greatly improved;

when the transportation material, can be with the whole installation of safety hook on the engaging lug, can lift up whole regulating plates in step through the gear motor, until moving the material to the opening of bearer bar, make that the staff can be direct carry, need not to lift up inside material bending over, further increase convenience and practicality. The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a lifting device for building engineering which characterized in that: comprises a base (1), a lifting scissor arm (2) and a panel (3), wherein the lifting scissor arm (2) is arranged between the panel (3) and the base (1), a protective frame (4) is arranged at the upper end of the panel (3), a plurality of adjusting plates (5) are arranged on the top surface of the panel (3), sliders (6) are arranged at two ends of each adjusting plate (5), chutes with upper end openings are vertically arranged at the positions right opposite to the sliders on the inner side surface of the protective frame (4), the sliders (6) are all slidably arranged in the chutes, connecting lugs (7) are arranged on the sliders (6), a plurality of shaft levers (11) are arranged at the upper ends of the protective frame (4), the shaft levers (11) are respectively arranged at two sides of the length direction of the protective frame (4), reels (12) are arranged at the positions right opposite to the chutes on the shaft levers (11), steel wire ropes (16) are all coiled on the reels (12), one ends of the steel wire ropes (16) extend into the chutes, and all install safety hook (8), safety hook (8) all install on engaging lug (7), and axostylus axostyle (11) all are through gear motor (13) drive.

2. The elevating device for construction engineering according to claim 1, characterized in that: the length of the adjusting plate (5) is matched with the width inside the protecting frame (4), and the adjusting plates (5) are arranged in a contact mode.

3. The elevating device for construction engineering according to claim 1, characterized in that: fixed plate (9) are all installed to the both sides that guard frame (4) are located the axostylus axostyle, and the equal embedded bearing (14) of installing of department in the middle of fixed plate (9), and axostylus axostyle (11) both ends are all installed in the inner circle of bearing (14), and gear motor (13) are all installed on the fixed plate of one side, and gear motor's pivot all with the one end fixed connection of axostylus axostyle.

4. The elevating device for construction engineering according to claim 1, characterized in that: the cross sections of the sliding block (6) and the sliding groove are both arranged in a dovetail structure, and the sliding block and the sliding groove are matched with each other.

5. The elevating device for construction engineering according to claim 1, characterized in that: an inlet and an outlet are arranged on one side of the protective frame (4), and door bodies (15) for opening or sealing the inlet and the outlet are arranged in the inlet and the outlet.