CN213387704U

CN213387704U - Elevating gear is used in indoor construction

Info

Publication number: CN213387704U
Application number: CN202022357683.XU
Authority: CN
Inventors: 李伟
Original assignee: Tianjin Hanfan Century Architectural Decoration Engineering Co ltd
Current assignee: Tianjin Hanfan Century Architectural Decoration Engineering Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-06-08
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a lifting device for indoor construction, which belongs to the technical field of lifting equipment and comprises a base, wherein the top of the base is provided with two communicated mounting grooves, one of the mounting grooves is welded with a guide rod, the other mounting groove is internally provided with a motor I, a screw rod is installed in the mounting groove in a rotating way, the output shaft of the motor I is connected with the screw rod in a transmission way, two slide blocks are installed in the two mounting grooves in a sliding way, one of the slide blocks is connected with the guide rod in a sliding way, and the other slide block is connected with the screw rod in a; the utility model discloses need walk about and the potential safety hazard that exists at the eminence when avoiding constructor to construct, guaranteed constructor's safety, guaranteed work efficiency simultaneously, the convenience is gone up and down to the workstation, avoids constructor to scramble and takes place the incident, can carry out the regulation of height according to the constructor of different heights simultaneously, has increased constructor's construction space, has guaranteed work efficiency.

Description

Elevating gear is used in indoor construction

Technical Field

The utility model belongs to the technical field of jacking equipment, concretely relates to elevating gear is used in indoor construction.

Background

During indoor construction, the scaffold is adopted usually when constructor is under construction to eminences such as roof, because the scaffold does not have safeguard procedures, there is the potential safety hazard when constructor walks about on the scaffold, and constructor's operating height can't be adjusted simultaneously, and constructor's height is also different, and the space is less when causing constructor to be under construction to influence work efficiency, consequently, need an indoor construction to solve above problem with elevating gear.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting device is used in indoor construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lifting device for indoor construction, the on-line screen storage device comprises a base, two mounting grooves that are linked together are seted up at the base top, the guide bar has been welded in one of them mounting groove, install motor one in another mounting groove, the lead screw is installed in rotating in the mounting groove, motor one's output shaft and screw rod transmission are connected, equal slidable mounting has two sliders in two mounting grooves, one of them slider and guide bar sliding connection, another slider and lead screw threaded connection, the welding has the connecting rod between two sliders, the top slidable mounting of base has two support columns, install the workstation between two support columns, one side of workstation articulates there is the guard gate, a plurality of universal wheels are installed to the bottom of base.

Furthermore, two the spout of vertical setting is all seted up to the relative one side of support column, installs the gag lever post of vertical setting in one of them spout, and motor two is installed to the bottom in another spout, and the threaded rod is installed to another spout internal rotation, and motor two's output shaft is connected with the threaded rod transmission, and equal slidable mounting has the movable block in two spouts, and the movable block is respectively in gag lever post sliding connection and threaded rod threaded connection, conveniently goes up and down to the workstation, has increased constructor's workspace.

Further, the top of slider passes through bolt fixed connection with the bottom of support column, conveniently removes the support column, makes things convenient for the dismouting of support column simultaneously.

Furthermore, one side that two the movable block is close to mutually all is equipped with the draw-in groove, and the fixture block has all been welded to the both sides of workstation, and the fixture block agrees with mutually with the draw-in groove, plays the supporting role to the workstation, makes things convenient for the dismouting of workstation simultaneously.

Furthermore, install the door handle on the guard gate, the door handle passes through bolt and guard gate fixed connection, makes things convenient for constructor business turn over workstation.

Furthermore, be provided with the brake block on the universal wheel, play limiting displacement to the device, when preventing constructor's construction, the device takes place to remove, takes place the incident.

Compared with the prior art, the beneficial effects of the utility model are that:

through the structures such as the motor I, the screw rod, the sliding block, the connecting rod and the workbench, potential safety hazards caused by walking at high positions during construction of constructors are avoided, the safety of the constructors is guaranteed, and meanwhile the working efficiency is guaranteed.

Through motor two, threaded rod, movable block, draw-in groove, fixture block isotructure, the convenience goes up and down to the workstation, avoids constructor to scramble and take place the incident, can carry out the regulation of height according to the constructor of different heights simultaneously, has increased constructor's construction space, has guaranteed work efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is a top view of the base of the present invention.

In the figure: 1. a base; 2. mounting grooves; 3. a guide bar; 4. a first motor; 5. a screw rod; 6. a slider; 7. a connecting rod; 8. a support pillar; 9. a chute; 10. a limiting rod; 11. a second motor; 12. a threaded rod; 13. a moving block; 14. a card slot; 15. a work table; 16. a clamping block; 17. a protective door; 18. a door handle; 19. a universal wheel.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1-3, the utility model provides a lifting device for indoor construction, including base 1, two mounting grooves 2 that are linked together are seted up at base 1 top, welding guide bar 3 in one of them mounting groove 2, install one 4 of motor in another mounting groove 2, lead screw 5 is installed in the rotation in mounting groove 2, the output shaft and the 5 transmission of lead screw of one 4 of motor are connected, equal slidable mounting has two sliders 6 in two mounting grooves 2, one of them

slider

6 and 3 sliding connection of guide bar, another

slider

6 and 5 threaded connection of lead screw, the welding has connecting rod 7 between two sliders 6, base 1's top slidable mounting has two support columns 8, bolt fixed connection is passed through with the bottom of support column 8 in the top of slider 6, the convenience is removed support column 8, make things convenient for the dismouting of support column 8 simultaneously.

Install workstation 15 between two support columns 8, the spout 9 of vertical setting is all seted up to two support columns 8 relative one side, install the gag lever post 10 of vertical setting in one of them spout 9, motor two 11 is installed to the bottom in another spout 9, threaded rod 12 is installed to another spout 9 internal rotation, the output shaft and the threaded rod 12 transmission of motor two 11 are connected, equal slidable mounting has movable block 13 in two spout 9, movable block 13 is respectively in gag lever post 10 sliding connection and threaded rod 12 threaded connection, conveniently go up and down to workstation 15, constructor's workspace has been increased.

Clamping grooves 14 are formed in one sides, close to each other, of the two moving blocks 13, clamping blocks 16 are welded on the two sides of the workbench 15, the clamping blocks 16 are matched with the clamping grooves 14, the workbench 15 is supported, and meanwhile the workbench 15 is convenient to disassemble and assemble.

One side of workstation 15 articulates there is guard gate 17, installs door handle 18 on the guard gate 17, and door handle 18 passes through bolt and guard gate 17 fixed connection, makes things convenient for constructor to pass in and out workstation 15.

A plurality of universal wheels 19 are installed to the bottom of base 1, are provided with the brake block on the universal wheel 19, play limiting displacement to the device, when preventing constructor from constructing, the device takes place to remove, takes place the incident.

When the device is used, firstly, the universal wheel 19 arranged at the bottom of the base 1 is used for conveniently moving the base 1, the sliding block 6 and the supporting columns 8 which are arranged in the mounting groove 2 on the base 1 and are slidably mounted are fixedly connected through bolts, then the universal wheel 19 is fixed through the brake block, then the workbench 15 is arranged in the clamping groove 14 on the moving block 13 on one opposite side of the two supporting columns 8 through the clamping block 16, under the condition that the device is ensured to be mounted, a constructor pulls the protective door 17 open through the door handle 18 and enters the workbench 15, then opens the motor II 11 in one sliding groove 9 arranged on the supporting column 8, rotates through the output shaft of the motor II 11, so that the threaded rod 12 rotates, the moving block 13 in threaded connection with the threaded rod 12 can move in the vertical direction, and simultaneously, the other moving block 13 moves along the limiting rod 10, after the second motor 11 is moved to the height required by the constructor, the constructor can carry out construction, when the construction is finished and other places need to be constructed, the first motor 4 in the mounting groove 2 is opened, the screw rod 5 is rotated through the rotation of the output shaft of the motor I4, the slide block 6 connected with the screw rod is moved, the slide block 6 in the other installation groove 2 moves along the guide rod 3 through the connecting rod 7 welded at one side of the slide block 6, so that the support column 8 moves horizontally, so that the workbench 15 can move, when the construction is completed, the workbench 15 can be descended to the initial position only by opening the second motor 11 again and rotating the second motor in the opposite direction, then dismantle the device and transfer to other construction departments, to sum up this elevating gear, guaranteed work efficiency when having guaranteed constructor safety.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lifting device for indoor construction, includes base (1), its characterized in that: the top of the base (1) is provided with two communicated mounting grooves (2), a guide rod (3) is welded in one mounting groove (2), a motor I (4) is mounted in the other mounting groove (2), a screw rod (5) is rotatably mounted in the mounting groove (2), an output shaft of the motor I (4) is in transmission connection with the screw rod (5), two sliding blocks (6) are slidably mounted in the two mounting grooves (2), one of them slider (6) and guide bar (3) sliding connection, another slider (6) and lead screw (5) threaded connection, the welding has connecting rod (7) between two sliders (6), the top slidable mounting of base (1) has two support columns (8), install workstation (15) between two support columns (8), one side of workstation (15) articulates there is guard gate (17), a plurality of universal wheels (19) are installed to the bottom of base (1).

2. The lifting device for indoor construction according to claim 1, wherein: the two opposite sides of the supporting columns (8) are provided with sliding grooves (9) which are vertically arranged, a limiting rod (10) which is vertically arranged is installed in one sliding groove (9), a motor II (11) is installed at the bottom in the other sliding groove (9), a threaded rod (12) is installed in the other sliding groove (9) in a rotating mode, an output shaft of the motor II (11) is in transmission connection with the threaded rod (12), moving blocks (13) are installed in the two sliding grooves (9) in a sliding mode, and the moving blocks (13) are respectively in sliding connection with the limiting rod (10) and in threaded connection with the threaded rod (12).

3. The lifting device for indoor construction according to claim 1, wherein: the top of the sliding block (6) is fixedly connected with the bottom end of the supporting column (8) through a bolt.

4. The lifting device for indoor construction according to claim 2, wherein: clamping grooves (14) are formed in the sides, close to each other, of the two moving blocks (13), clamping blocks (16) are welded to the two sides of the workbench (15), and the clamping blocks (16) are matched with the clamping grooves (14).

5. The lifting device for indoor construction according to claim 1, wherein: the door handle (18) is installed on the protective door (17), and the door handle (18) is fixedly connected with the protective door (17) through bolts.

6. The lifting device for indoor construction according to claim 1, wherein: and a brake pad is arranged on the universal wheel (19).