CN215711583U - Building electrical construction lifting device - Google Patents

Abstract

The utility model belongs to the technical field of lifting devices, and particularly relates to a lifting device for building electrical construction, which aims at solving the problem that the lifting device is not provided with a tool box placing mechanism, most tools of workers are placed on a lifting platform, and the tools need to be stood frequently during use, so that the lifting device is troublesome. According to the tool box, the tool box is placed in the placing box, the height and the position of the tool box can be adjusted by adjusting the height and the position of the placing box, so that a worker is prevented from frequently stooping down to take tools, the placing box can be folded when not used, and the tool box is prevented from occupying more space when not used.

Description

Building electrical construction lifting device

Technical Field

The utility model relates to the technical field of lifting devices, in particular to a lifting device for building electrical construction.

Background

When building electrical construction, because the operation is often required to be carried out at a relatively high position, at this time, the worker needs to be lifted by using the lifting device.

The existing lifting device is not provided with a tool box placing mechanism, tools of workers are mostly placed on a lifting platform, and the lifting platform needs to be stood frequently during use and is relatively troublesome, so that the building electrical construction lifting device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that tools of workers are mostly placed on a lifting platform and need to be stood frequently when the lifting device is used because the lifting device is not provided with a tool box placing mechanism, and the lifting device is relatively troublesome.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a building electrical construction elevating gear, includes two curb plates, and one side that two curb plates are close to each other all is seted up flutedly, and slidable mounting has same lift platform in two recesses, lift platform's top fixed mounting has the guardrail, is equipped with the breach on one side inner wall of guardrail, and the spout has been seted up at lift platform's top, and slidable mounting has the slide in the spout, and the top fixed mounting of slide has the rectangular plate, and the outside slidable mounting of rectangular plate has the regulating plate, and the top of regulating plate articulates there is the box of placing, is equipped with fixed establishment on placing the box, is equipped with elevating system on two curb plates, and the bottom fixed mounting of two curb plates has same bottom plate.

Preferably, fixing mechanism includes L shaped plate, extension plate and spring, the locking groove has been seted up to one side of regulating plate, and one side and the locking groove of L shaped plate clamp mutually, and the shifting chute has been seted up to one side of placing the box, and the outside of extension plate and the inner wall sliding connection of shifting chute, the one end of spring and one side fixed connection of extension plate, the other end of spring and one side inner wall fixed connection of shifting chute, the opposite side and the L shaped plate fixed connection of extension plate.

Preferably, the rectangular channel has been seted up to the bottom of regulating plate, the outside of rectangular plate and the inner wall sliding connection of rectangular channel, and locking bolt is installed to one side screw thread of regulating plate, and locking bolt's one end contacts with the outside of rectangular plate.

Preferably, all seted up the guide way on the front and back side inner wall of spout, equal slidable mounting has the guide block in two guide ways, one side of two guide blocks respectively with the front and back side fixed connection of slide, the bottom of slide is rotated and is installed the gyro wheel, the outside of gyro wheel contacts with the bottom inner wall of spout.

Preferably, the lifting mechanism rotates two screws, the motor, the first gear, the second gear, the chain and two chain wheels, the two screws are respectively rotatably installed in the two grooves, the two screws are both in threaded connection with the lifting platform, the two chain wheels are respectively and fixedly sleeved on the outer sides of the two screws, and the two chain wheels are meshed with the same chain.

Preferably, the motor is fixedly installed on one of the two side plates, the first gear is fixedly connected with an output shaft of the motor, the second gear is fixedly sleeved outside one of the two screws, and the second gear is meshed with the first gear.

Compared with the prior art, the utility model has the advantages that:

(1) according to the scheme, the tool box is placed in the placing box, the adjusting plate can slide on the rectangular plate, so that the height of the placing box can be adjusted, the placing height of the tool box can be adjusted according to the height of a user, the position of the adjusting plate is fixed by using the locking bolt after the adjustment is finished, the sliding plate can slide in the sliding groove, the placing position of the tool box can be adjusted, and a worker is prevented from frequently bending down to take tools;

(2) according to the scheme, when the placing box is not required to be used, the L-shaped plate is pulled leftwards to be separated from the locking groove, the placing box can be turned 90 degrees clockwise at the moment, the placing box is folded on the right side of the adjusting plate, the adjusting plate is pushed to the rightmost side, the placing box is clamped into the notch, and therefore the situation that more space is occupied when the placing box is not used can be avoided;

according to the tool box, the tool box is placed in the placing box, the height and the position of the tool box can be adjusted by adjusting the height and the position of the placing box, so that a worker is prevented from frequently stooping down to take tools, the placing box can be folded when not used, and the tool box is prevented from occupying more space when not used.

Drawings

Fig. 1 is a schematic front view of an electric construction lifting device for a building according to the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of the connection of the lifting platform, the guardrail, the sliding plate, the adjusting plate and the placing box of the lifting device for building electrical construction provided by the utility model;

fig. 3 is an enlarged schematic structural view of a portion a of fig. 1 of an electric construction hoist for a building according to the present invention;

fig. 4 is an enlarged schematic structural view of a part B in fig. 1 of the lifting device for building electrical construction according to the present invention.

In the figure: 1. a side plate; 2. a groove; 3. a lifting platform; 4. a guardrail; 5. a chute; 6. a slide plate; 7. an adjusting plate; 8. a rectangular plate; 9. placing the box; 10. a locking groove; 11. an L-shaped plate; 12. stretching the plate; 13. a spring; 14. a notch; 15. a screw; 16. a base plate; 17. a motor; 18. a first gear; 19. a second gear; 20. a chain; 21. and a sprocket.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Referring to fig. 1-4, a building electrical construction elevating gear, including two curb plates 1, two curb plates 1 all seted up recess 2 in one side that is close to each other, slidable mounting has same lift platform 3 in two recesses 2, lift platform 3's top fixed mounting has guardrail 4, be equipped with breach 14 on one side inner wall of guardrail 4, spout 5 has been seted up at lift platform 3's top, slidable mounting has slide 6 in spout 5, slide 6's top fixed mounting has rectangular plate 8, rectangular plate 8's outside slidable mounting has regulating plate 7, regulating plate 7's top articulates there is places box 9, it is equipped with fixed establishment on the box 9 to place, be equipped with elevating system on two curb plates 1, the bottom fixed mounting of two curb plates 1 has same bottom plate 16.

In this embodiment, fixing mechanism includes L shaped plate 11, extension sheet 12 and spring 13, locking groove 10 has been seted up to one side of regulating plate 7, one side and locking groove 10 of L shaped plate 11 clamp mutually, the shifting chute has been seted up to one side of placing box 9, the outside of extension sheet 12 and the inner wall sliding connection of shifting chute, the one end of spring 13 and one side fixed connection of extension sheet 12, the other end of spring 13 and one side inner wall fixed connection of shifting chute, the opposite side and the L shaped plate 11 fixed connection of extension sheet 12, can reset extension sheet 12 through spring 13, and then drive L shaped plate 11 and reset.

In this embodiment, the rectangular channel has been seted up to the bottom of regulating plate 7, the outside of rectangular plate 8 and the inner wall sliding connection of rectangular channel, and locking bolt is installed to one side screw thread of regulating plate 7, and locking bolt's one end contacts with the outside of rectangular plate 8, can fix regulating plate 7's position through locking bolt.

In this embodiment, all seted up the guide way on the side inner wall of the front and back of spout 5, equal slidable mounting has the guide block in two guide ways, one side of two guide blocks respectively with slide 6 front and back side fixed connection, slide 6's bottom is rotated and is installed the gyro wheel, the outside of gyro wheel contacts with the bottom inner wall of spout 5, through the setting of gyro wheel, it is more convenient to make slide 6 remove.

In this embodiment, elevating system rotates two screw rods 15, motor 17, first gear 18, second gear 19, chain 20 and two sprocket 21, and two screw rods 15 rotate respectively and install in two recess 2, and two screw rods 15 all with elevating platform 3 threaded connection, and two sprocket 21 are fixed the cover respectively and are located the outside of two screw rods 15, and two sprocket 21 mesh with same chain 20, and when two screw rods 15 rotated, elevating platform 3 vertical migration.

In this embodiment, the motor 17 is fixedly installed on one of the two side plates 1, the first gear 18 is fixedly connected with an output shaft of the motor 17, the second gear 19 is fixedly sleeved outside one of the two screws 15, the second gear 19 is meshed with the first gear 18, and the motor 17 is used for conducting electricity to rotate the first gear 18.

Working principle, when in use, a worker stands on the lifting platform 3, places a tool box in the placing box 9, the adjusting plate 7 can slide on the rectangular plate 8, and further can adjust the height of the placing box 9, and can adjust the placing height of the tool box according to the height of a user, after the adjustment is completed, the position of the adjusting plate 7 is fixed by using a locking bolt, the sliding plate 6 can slide in the sliding groove 5, and further can adjust the placing position of the tool box, then the motor 17 drives the first gear 18 to rotate, the first gear 18 drives the second gear 19 to rotate, the second gear 19 drives the left screw rod 15 to rotate, the screw rod 15 drives the left chain wheel 21 to rotate, and as the two chain wheels 21 are meshed with the same chain 20, when one chain wheel 21 rotates, the other chain wheel 21 rotates simultaneously through the chain 20, and further drives the right screw rod 15 to rotate, two screw rods 15 rotate and make lift platform 3 go up and down, accomplish the lift to the staff, when placing box 9 and need not use, pulling L shaped plate 11 left, make L shaped plate 11 break away from locking groove 10, can be to placing box 9 clockwise upset 90 this moment, will place box 9 and fold on the right side of regulating plate 7, promote regulating plate 7 rightmost, make place box 9 card go into in breach 14, occupy more space when can avoiding not using.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims (6)

1. A lifting device for building electrical construction comprises two side plates (1), and is characterized in that one side of each side plate (1) close to each other is provided with a groove (2), the two grooves (2) are internally provided with a same lifting platform (3) in a sliding way, the utility model discloses a novel lifting platform, including lift platform (3), the top fixed mounting of lift platform (3) has guardrail (4), be equipped with breach (14) on one side inner wall of guardrail (4), spout (5) have been seted up at the top of lift platform (3), slidable mounting has slide (6) in spout (5), the top fixed mounting of slide (6) has rectangular plate (8), the outside slidable mounting of rectangular plate (8) has regulating plate (7), the top of regulating plate (7) articulates there is box (9) of placing, be equipped with fixed establishment on placing box (9), be equipped with elevating system on two curb plates (1), the bottom fixed mounting of two curb plates (1) has same bottom plate (16).

2. The building electrical construction lifting device according to claim 1, wherein the fixing mechanism comprises an L-shaped plate (11), an extension plate (12) and a spring (13), a locking groove (10) is formed in one side of the adjusting plate (7), one side of the L-shaped plate (11) is clamped with the locking groove (10), a moving groove is formed in one side of the box (9), the outer side of the extension plate (12) is slidably connected with the inner wall of the moving groove, one end of the spring (13) is fixedly connected with one side of the extension plate (12), the other end of the spring (13) is fixedly connected with the inner wall of one side of the moving groove, and the other side of the extension plate (12) is fixedly connected with the L-shaped plate (11).

3. The building electrical construction lifting device according to claim 1, wherein a rectangular groove is formed in the bottom of the adjusting plate (7), the outer side of the rectangular plate (8) is slidably connected with the inner wall of the rectangular groove, a locking bolt is threadedly mounted on one side of the adjusting plate (7), and one end of the locking bolt is in contact with the outer side of the rectangular plate (8).

4. A building electrical construction lifting device according to claim 1, characterized in that the inner walls of the front and rear sides of the sliding chute (5) are provided with guide grooves, guide blocks are slidably mounted in the two guide grooves, one side of each of the two guide blocks is fixedly connected with the front and rear sides of the sliding plate (6), the bottom of the sliding plate (6) is rotatably provided with a roller, and the outer side of the roller is in contact with the inner wall of the bottom of the sliding chute (5).

5. The building electrical construction lifting device according to claim 1, wherein the lifting mechanism rotates two screws (15), the motor (17), the first gear (18), the second gear (19), the chain (20) and two chain wheels (21), the two screws (15) are respectively rotatably installed in the two grooves (2), the two screws (15) are both in threaded connection with the lifting platform (3), the two chain wheels (21) are respectively fixedly sleeved on the outer sides of the two screws (15), and the two chain wheels (21) are meshed with the same chain (20).

6. A building electrical construction lifting device according to claim 5, characterized in that the motor (17) is fixedly mounted on one side plate (1) of the two side plates (1), the first gear (18) is fixedly connected with the output shaft of the motor (17), the second gear (19) is fixedly sleeved outside one screw (15) of the two screws (15), and the second gear (19) is meshed with the first gear (18).

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