CN220283556U

CN220283556U - Lifting device convenient for indoor maintenance of workers

Info

Publication number: CN220283556U
Application number: CN202321998393.0U
Authority: CN
Inventors: 王春竹; 贾有飞; 李阳
Original assignee: Hainan Chaochuan Construction Engineering Co ltd
Current assignee: Hainan Chaochuan Construction Engineering Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-01-02
Anticipated expiration: 2033-07-27

Abstract

The utility model relates to the technical field of lifting devices, in particular to a lifting device convenient for indoor maintenance of workers. The technical proposal comprises: the maintenance basket, the maintenance basket both sides are all rotated and are provided with telescopic link one, telescopic link one's output rotates and is provided with the right angle frame, right angle frame one side rotates and is provided with the connecting rod, the both sides inner wall of maintenance basket all rotates and is provided with longeron and stock, the below of maintenance basket is provided with the support frame, be provided with simple lifting mechanism between maintenance basket and the support frame. According to the utility model, the movable wheels can be turned through the cooperation of the toothed rail, the rotating motor and the gears, so that the movement direction of the universal wheels is regulated, and therefore, in the use process, the direction and movement of the lifting device can be regulated by workers conveniently, the height and movement of the lifting device can be flexibly controlled through the control button, the work efficiency of the maintenance of the workers is improved, the time is saved, the loading and unloading are convenient, the maintenance work of the workers is more convenient, and the manpower and the transportation are saved.

Description

Lifting device convenient for indoor maintenance of workers

Technical Field

The utility model relates to the technical field of lifting devices, in particular to a lifting device convenient for indoor maintenance of workers.

Background

Most of lifting devices used for indoor maintenance in the prior art are inconvenient to automatically move, the positions need to be manually moved, in the process of up, down and up, time and energy are wasted, the working efficiency of indoor maintenance of workers is greatly reduced, in addition, when the wall surface needs to be painted, the lifting devices are inconvenient to carry out feeding and discharging, after the brushing materials are used up, the lifting devices also need to be lowered to feed the brushing materials, so that not only is the manpower wasted, but also the time is wasted, and therefore, the lifting device convenient for indoor maintenance of workers is particularly provided.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a lifting device convenient for indoor maintenance of workers.

The technical scheme of the utility model is as follows: the utility model provides a lifting device convenient indoor maintenance of workman, includes the maintenance basket, maintenance basket both sides all rotate and are provided with telescopic link one, telescopic link one's output rotates and is provided with right angle frame, right angle frame one side rotates and is provided with the connecting rod, maintenance basket's both sides inner wall all rotates and is provided with longeron and stock, every group the bottom of longeron and longeron is all rotated and is provided with same group link, two sets of be provided with the loading board between one side that the link is close to each other, maintenance basket's below is provided with the support frame, be provided with simple lifting mechanism between maintenance basket and the support frame, the inner wall top of support frame is provided with multiunit telescopic link three, telescopic link three's output is provided with same group disc one, disc one's bottom is provided with the rack, disc one's bottom rotates and is provided with the connecting axle, the bottom of connecting axle is provided with disc two, disc two's top both sides all are provided with rotating electrical machines, the output shaft of rotating electrical machines is provided with the gear, gear and rail intermeshing, disc two's bottom is provided with four sets of rotating shafts, four sets of telescopic link four support plates are provided with the inner sets of shafts, the protection box is provided with two sets of extension shafts, two ends all is provided with the protection box.

Preferably, one side of the connecting rod is rotatably connected with the maintenance basket.

Preferably, the long plate and the long rod are in a parallel state, and one side of the long plate is rotationally connected with the right-angle frame.

Preferably, the bottom of the support frame is provided with universal wheels.

Preferably, the simple lifting mechanism comprises a second telescopic rod, a sliding block is arranged at the output end of the second telescopic rod, sliding rods are arranged on two sides of the sliding block, a simple lifting frame is rotatably arranged at one end of each sliding rod, and mounting frames are arranged at the top end and the bottom end of each simple lifting frame.

Preferably, the bottom of slider has been seted up rectangular channel, rectangular inslot rotates and is provided with the pulley, the spout has all been seted up to mounting bracket one end, slide bar one end with simple lifting frame respectively with the spout sliding connection of corresponding position.

Preferably, the bottom of the second disc is provided with a supporting rod, and one end of the rotating shaft penetrates through the supporting rod and is rotationally connected with the supporting rod.

Preferably, the support plate is arc-shaped.

Compared with the prior art, the utility model has the following beneficial technical effects:

the lifting device is convenient for adjusting the height of the maintenance basket by arranging the simple lifting mechanism, is convenient for a worker to maintain a high place, is convenient for moving by arranging the universal wheels, can turn the movable wheels by matching the toothed rails, the rotating motor and the gears, and can adjust the moving direction of the universal wheels, so that in the use process, the worker can conveniently adjust the direction and the movement of the lifting device, the height and the movement of the lifting device can be flexibly controlled by the control button, the maintenance work efficiency of the worker is improved, the time is saved, and the lifting device is convenient for loading and unloading by matching the telescopic rod I, the right angle frame, the connecting rod, the long plate, the long rod, the connecting frame and the bearing plate, so that the maintenance work of the worker is more convenient, and the labor is saved.

Drawings

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

FIG. 2 is a bottom view of the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

FIG. 4 is a side view of the present utility model;

fig. 5 is an enlarged schematic view at B in fig. 4.

Reference numerals: 1. a maintenance basket; 2. a first telescopic rod; 3. a right angle frame; 4. a connecting rod; 5. a long plate; 6. a long rod; 7. a connecting frame; 8. a carrying plate; 9. a support frame; 10. a simple lifting mechanism; 1001. a second telescopic rod; 1002. a slide block; 1003. a slide bar; 1004. a simple lifting frame; 1005. a mounting frame; 11. a telescopic rod III; 12. a first disc; 13. a toothed rail; 14. a connecting shaft; 15. a second disc; 16. a rotating electric machine; 17. a gear; 18. a telescopic rod IV; 19. a support plate; 20. a protective box; 21. a biaxial motor; 22. a rotating shaft; 23. a moving wheel; 24. a universal wheel; 25. and (3) a pulley.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1 to 5, the lifting device convenient for indoor maintenance of workers provided by the utility model comprises a maintenance basket 1, wherein a placing groove is formed in the inner bottom surface of the maintenance basket 1, the shape and the size of the placing groove are the same as those of the bottom surface of a bearing plate 8, a telescopic rod I2 is rotatably arranged on two sides of the maintenance basket 1, a right-angle frame 3 is rotatably arranged at the output end of the telescopic rod I2, the right-angle frame 3 is arranged to be more beneficial to pushing the long plate 5 upwards when the telescopic rod I2 is pushed, a connecting rod 4 is rotatably arranged on one side of the right-angle frame 3, one side of the connecting rod 4 is rotatably connected with the maintenance basket 1, the connecting rod 4 is used for limiting the right-angle frame 3, the long plate 5 and the long rod 6 are rotatably arranged on the inner walls of two sides of the maintenance basket 1, the long plate 5 and the long rod 6 are in parallel states, the long plate 5 and the long rod 6 are staggered with each other, the long plate 5 and the long rod 6 are in adjacent states, when the telescopic rod I2 runs, the long plate 5 and the long rod 6 are not in opposite movement, when the bearing plate 8 is positioned in the basket 1, the long plate 5 and the long rod 6 are in a side view of one side, and the long plate 5 and the long plate 6 are in a straight line 5 and the same side, and the long rod 6 are connected with the long rod 6, and the long plate 7 is in parallel to the long rod 6, and the long plate is rotatably arranged on the bottom end and the long plate 6;

the bearing plate 8 is arranged between one sides of the two groups of connecting frames 7, which are close to each other, the bottom surface of the bearing plate 8 corresponds to a placing groove in the maintenance basket 1 in an initial state, and the side surface of the bearing plate 8 corresponds to the side edge of the maintenance basket 1, so the bearing plate 8 can be used as a loading plate for loading and unloading materials, and can also be used as a guard rail and a bottom plate of the maintenance basket 1, a supporting frame 9 is arranged below the maintenance basket 1, a universal wheel 24 is arranged at the bottom end of the supporting frame 9, a simple lifting mechanism 10 is arranged between the maintenance basket 1 and the supporting frame 9, the simple lifting mechanism 10 comprises a telescopic rod II 1001, the output end of the telescopic rod II 1001 is provided with a sliding block 1002, two sides of the sliding block 1002 are respectively provided with a sliding rod 1003, one end of the sliding rod 1003 is rotatably provided with a simple lifting frame 1004, the top end and the bottom end of the simple lifting frame 1004 are respectively provided with a rectangular groove, one end of the mounting frame 1005 is respectively provided with a sliding groove, and the sliding groove at the corresponding position is slidingly connected with the sliding groove, and the height of the device can be conveniently adjusted by arranging the simple lifting mechanism 10;

the top end of the inner wall of the supporting frame 9 is provided with a plurality of groups of telescopic rods three 11, the heights of all structures below the telescopic rods three 11 can be adjusted through the telescopic rods three 11, the output end of the telescopic rods three 11 is provided with a group of discs I12, the bottom end of each disc I12 is provided with a toothed rail 13, the bottom end of each disc I12 is rotatably provided with a connecting shaft 14, the bottom end of each connecting shaft 14 is provided with a disc II 15, the discs I12 and the discs II 15 are connected through the connecting shafts 14 and play a role in supporting the discs I12, the two sides of the top end of each disc II 15 are respectively provided with a rotating motor 16, the output shafts of the rotating motors 16 are provided with gears 17, the gears 17 are meshed with the toothed rails 13, and the meshed gears 17 and the toothed rails 13 rotate to turn through the operation of the rotating motors 16;

the bottom of disc two 15 is provided with multiunit telescopic link four 18, the output of telescopic link four 18 all is provided with backup pad 19, backup pad 19 is circular-arc, make backup pad 19 support the ground when needs are supported the bottom surface through the operation of telescopic link four 18, guarantee the stability of equipment, receive backup pad 19 when not needing, make things convenient for the removal of equipment, the bottom of disc two 15 is provided with protective housing 20, the inside of protective housing 20 is provided with biax motor 21, the both ends of biax motor 21 all are provided with axis of rotation 22, axis of rotation 22 one end all runs through the outside that extends to protective housing 20, and be provided with and remove round 23, the bottom of disc two 15 is provided with the bracing piece, axis of rotation 22 one end runs through the bracing piece and rotates with the bracing piece to be connected, protect the operation of biax motor 21 through protective housing 20, and support it, and make axis of rotation 22 drive and remove round 23 through the operation of biax motor 21 and rotate, thereby realize holistic removal of this utility model.

In this embodiment, when a worker needs to paint a wall surface at a high place or repair a roof, in an initial state, the worker is positioned in the repair basket 1, the worker carries tool materials needed to be used by the worker into the repair basket 1 through the bearing plate 8, the telescopic rod 12 is started, the right-angle frame 3 is pushed through the output end operation of the telescopic rod 2, the right-angle frame 3 drives the long plate 5 to perform a rotary motion taking a point rotationally connected with the repair basket 1 as a center, the rotation of the long plate 5 drives the connecting frame 7, thereby driving the long rod 6 and the long plate 5 connected with the connecting frame 7 to rotate simultaneously, and the long plate 5 and the long rod 6 are in a parallelogram shape, so that the connecting frame 7 is always in a vertically downward state when the worker ascends, the connecting rod 4 rotates with the point rotationally connected with the repair basket 1 as an axis under the driving of the right-angle frame 3, and the movement track of the right-angle frame 3 is limited through the connecting rod 4, so that the bearing plate 8 moves to the bottom of the maintenance basket 1 under the drive of the connecting frame 7 and corresponds to the placing groove at the bottom, at this time, the side edge of the bearing plate 8 can be used as a side guard rail of the maintenance basket 1 to protect workers, the bottom surface of the bearing plate 8 is arranged in the placing groove to be flush with the bottom surface of the inner wall of the maintenance basket 1, the activities of the workers are not hindered, in the maintenance process, when the tool materials are used up, the height of the bearing plate 8 can be controlled by only controlling the telescopic rod I2, the required tool materials are carried up without adjusting the upper and lower heights, then, the workers can adjust the simple lifting mechanism 10 according to the required height, the sliding block 1002 drives the sliding rod 1003 to slide in the sliding groove on the mounting frame 1005 through the output end of the telescopic rod II 1001, so that the simple lifting frame 1004 is adjusted up and down, and at this moment, the output end of telescopic rod four 18 promotes backup pad 19 and supports ground, when the high back of adjusting is with telescopic rod four 18 to restore to the normal position, at this moment, movable wheel 23 and universal wheel 24 are simultaneously with ground contact, and the direction of removal is the same with the wheel orientation of movable wheel 23, if the direction of adjusting the removal needs, it is required to start telescopic rod three 11, the output end of telescopic rod three 11 drives disc one 12 upward motion, make movable wheel 23 keep away from ground gradually, at this moment, only universal wheel 24 contacts with ground, then start rotating electrical machine 16, rotating electrical machine 16's output shaft drives gear 17 and rotates, because rack 13 and gear 17 meshing, so make disc two 15 rotate, thereby drive protective housing 20, biax electrical machine 21, axis of rotation 22 and movable wheel 23 rotate together, when the orientation of movable wheel 23 is adjusted, the output shaft of movable rod three 11 promotes all structures below disc one 12, make movable wheel 23 contact with ground, at this moment, the biax electrical machine 21 just can move to the required position because in the maintenance indoor, can not need one to make one or one to make one to rotate the opposite direction of the support plate 11, thereby need to make the whole of rotating electrical machine 16 rotate, and drive the rotary basket 16 through the required to rotate, thereby all the face of the support plate 16 need to rotate, and all the face of the rotary electrical machine 13 is required to rotate, and all the face of the rotary basket is required to rotate, and the face of the rotary handle 11, thereby need to rotate, when the face of the rotary wheel 11, can be moved, and can be moved, when the face down all the face is required to be moved, and can be required, and can be moved and can be.

The above-described embodiment is only one preferred embodiment of the present utility model, and many alternative modifications and combinations of the above-described embodiments can be made by those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a lifting device convenient indoor maintenance of workman, includes maintenance basket (1), its characterized in that: the utility model discloses a maintenance basket, including maintenance basket (1), support frame (9) are provided with, maintenance basket (1) both sides are all rotated and are provided with telescopic link one (2), the output of telescopic link one (2) is rotated and is provided with right angle frame (3), right angle frame (3) one side is rotated and is provided with connecting rod (4), the both sides inner wall of maintenance basket (1) is all rotated and is provided with longe-plate (5) and stock (6), every group the bottom of longe-plate (5) and stock (6) is all rotated and is provided with same group link (7), two groups be provided with loading board (8) between one side that link (7) are close to each other, the below of maintenance basket (1) is provided with support frame (9), be provided with simple lifting mechanism (10) between maintenance basket (1) and support frame (9), the inner wall top of support frame (9) is provided with multiunit telescopic link three (11), the output of telescopic link three (11) is provided with same group disc one (12), the bottom of disc one (12) is provided with rack (13), the bottom of disc one (12) is rotated and is provided with connecting axle (14), the bottom of disc one (16) is provided with rotary gear (16), the gear (17) is meshed with the toothed rail (13), four (18) of multiunit telescopic link are arranged at the bottom of two (15) discs, backup pad (19) are all arranged at the output of four (18) telescopic links, protective housing (20) are arranged at the bottom of two (15) discs, double-shaft motor (21) are arranged in protective housing (20), rotation shaft (22) are all arranged at the two ends of double-shaft motor (21), and one end of rotation shaft (22) extends to the outside of protective housing (20) in a penetrating mode and is provided with movable wheels (23).

2. Lifting device for facilitating the indoor maintenance of workers according to claim 1, characterized in that one side of the connecting rod (4) is rotatably connected with the maintenance basket (1).

3. The lifting device convenient for indoor maintenance of workers according to claim 1, wherein the long plate (5) and the long rod (6) are in parallel, and one side of the long plate (5) is rotatably connected with the right-angle frame (3).

4. Lifting device convenient for indoor maintenance of workers according to claim 1, characterized in that the bottom end of the supporting frame (9) is provided with universal wheels (24).

5. The lifting device convenient for indoor maintenance of workers according to claim 1, wherein the simple lifting mechanism (10) comprises a telescopic rod II (1001), a sliding block (1002) is arranged at the output end of the telescopic rod II (1001), sliding rods (1003) are arranged on two sides of the sliding block (1002), a simple lifting frame (1004) is rotatably arranged at one end of each sliding rod (1003), and mounting frames (1005) are arranged at the top end and the bottom end of each simple lifting frame (1004).

6. The lifting device convenient for indoor maintenance of workers according to claim 5, wherein a rectangular groove is formed in the bottom end of the sliding block (1002), a pulley (25) is rotatably arranged in the rectangular groove, sliding grooves are formed in one end of the mounting frame (1005), and one end of the sliding rod (1003) and the simple lifting frame (1004) are respectively connected with the sliding grooves in corresponding positions in a sliding mode.

7. The lifting device for facilitating indoor maintenance of workers according to claim 1, wherein a supporting rod is arranged at the bottom end of the second disc (15), and one end of the rotating shaft (22) penetrates through the supporting rod and is rotatably connected with the supporting rod.

8. Lifting device for facilitating the maintenance of workers indoors according to claim 1, characterized in that the supporting plate (19) is arc-shaped.