CN202279662U

CN202279662U - Three-dimensional lifting device

Info

Publication number: CN202279662U
Application number: CN2011203846926U
Authority: CN
Inventors: 王顺山; 单志清; 王连华
Original assignee: YANCHENG LONGQIANG MECHANICAL EQUIPMENT FACTORY
Current assignee: YANCHENG CITY LONGQIANG MACHINERY MANUFACTURING CO., LTD.
Priority date: 2011-10-11
Filing date: 2011-10-11
Publication date: 2012-06-20
Anticipated expiration: 2021-10-11

Abstract

The utility model discloses a three-dimensional lifting device, which comprises a frame. Upper rolling wheels are arranged at the upper end of the frame; the upper rolling wheels are arranged in upper guide rails in a sliding manner; the upper guide rails are fixedly arranged on a wall; the lower end of the frame is arranged on a floor rail through lower rolling wheels in a sliding manner; the lower rolling wheels are connected with a first speed reducing motor fixedly arranged at the lower end of the frame; a transverse guide rail and vertical guide rails are respectively arranged on the frame; the lower end of a lifting platform is arranged on the transverse guide rail through transverse rolling wheels in a sliding manner; lead screw sleeves are arranged at the bottom of the lifting platform; a lead screw is sleeved in the lead screw sleeves; one end of the lead screw is connected with a second speed reducing motor fixedly arranged on the frame; a third speed reducing motor is arranged at the top of the frame; upper chain wheels are respectively arranged on the two ends of a connecting shaft; the upper chain wheels are connected with lower chain wheels through two chains; the middle parts of the two chains are respectively and fixedly connected with the lifting platform through connecting devices; and one side of the lifting platform is arranged on the vertical guide rails through vertical rolling wheels in a sliding manner. The three-dimensional lifting device is convenient and safe in moving, the omni-directional moving i.e. up-and-down moving, left-and-right moving and front-and-back moving, can be achieved, the labor intensity is reduced, and the work efficiency is increased.

Description

Three-dimensional jacking system

Technical field

The utility model relates to a kind of jacking system.

Background technology

In the process of in application spray barn, workpiece being sprayed paint, the operator needs often to change control position, generally all is to climb up through staircase to climb down, and has potential safety hazard, needs often to move staircase, and labour intensity is big, inefficiency.

The utility model content

The utility model technical matters to be solved is: the three-dimensional jacking system that a kind of conveniently moving is provided.

In order to solve the problems of the technologies described above; The technical scheme that the utility model adopts is: three-dimensional jacking system comprises: frame is provided with upper roller in the upper end of frame; Upper roller is slidingly arranged in the upper rail that cooperatively interacts with it; Upper rail is fixedly installed on the wall, and the lower end of frame is slidingly arranged in through bottom roller on the ground rail that cooperatively interacts with it, and bottom roller is connected with first reducing motor that is fixedly installed on the frame lower end; On frame, be respectively arranged with cross slide way and vertical guide; The lower end of lifting table is slidingly arranged on the cross slide way through horizontal roller; Be set with the screw mandrel cover in the bottom of lifting table; Screw mandrel is set in the screw mandrel cover that cooperatively interacts with it, and an end of screw mandrel is connected with second reducing motor on being fixedly installed on frame; Be set with the 3rd reducing motor at the top of frame; The 3rd reducing motor is connected with adapter shaft, and adapter shaft is supported on the top of frame through top chock, on the two ends of adapter shaft, is respectively arranged with upper sprocket wheel; Upper sprocket wheel is connected with lower sprocket through chain; Lower sprocket is arranged in the rotating shaft, and the two ends of rotating shaft are separately positioned in the step, and two steps are fixed on the bottom of frame; Captive joint with lifting table through connecting device respectively in the middle part of described two chains, a side of lifting table is slidingly arranged on the vertical guide through vertical roller.

In order to solve the problems of the technologies described above better, the further technical scheme that the utility model adopts is: described connecting device is a tie bolt.

The utility model has the advantages that: above-mentioned three-dimensional jacking system, conveniently moving, safety can realize that up, down, left, right, before and after is comprehensive mobile, have reduced labour intensity, have improved work efficiency.

Description of drawings

Fig. 1 is the structural representation of the three-dimensional jacking system of the utility model.

Fig. 2 is the left TV structure scheme drawing of Fig. 1.

Among the figure: 1, frame, 2, connect support, 3, upper roller, 4, upper rail, 5, wall, 6, bottom roller, 7, rail; 8, first reducing motor, 9, cross slide way, 10, vertical guide, 11, lifting table, 12, horizontal roller, 13, the screw mandrel cover; 14, screw mandrel, 15, second reducing motor, the 16, the 3rd reducing motor, 17, adapter shaft, 18, top chock, 19, upper sprocket wheel; 20, chain, 21, lower sprocket, 22, rotating shaft, 23, step, 24, vertical roller, 25, tie bolt.

The specific embodiment

Describe the particular content of the utility model in detail below in conjunction with accompanying drawing and specific embodiment.

Like Fig. 1, shown in Figure 2; Three-dimensional jacking system, comprising: frame 1 is provided with upper roller 3 in the upper end of frame 1; Upper roller 3 is slidingly arranged in the upper rail 4 that cooperatively interacts with it; Upper rail 4 is fixedly installed on the wall 5, and the lower end of frame 1 is slidingly arranged in through bottom roller 6 on the ground rail 7 that cooperatively interacts with it, and bottom roller 6 is connected with first reducing motor 8 that is fixedly installed on frame 1 lower end; On frame 1, be respectively arranged with cross slide way 9 and vertical guide 10; The lower end of lifting table 11 is slidingly arranged on the cross slide way 9 through horizontal roller 12; Be set with screw mandrel cover 13 in the bottom of lifting table 11; Screw mandrel 14 is set in the screw mandrel cover 13 that cooperatively interacts with it, and an end of screw mandrel 14 is connected with second reducing motor 15 on being fixedly installed on frame 1; Be set with the 3rd reducing motor 16 at the top of frame 1; The 3rd reducing motor 16 is connected with adapter shaft 17, and adapter shaft 17 is supported on the top of frame 1 through top chock 18, on the two ends of adapter shaft 17, is respectively arranged with upper sprocket wheel 19; Upper sprocket wheel 19 is connected with lower sprocket 21 through chain 20; Lower sprocket 21 is arranged in the rotating shaft 22, and the two ends of rotating shaft 22 are separately positioned in the step 23, and two steps 23 are fixed on the bottom of frame 1; Captive joint with lifting table 11 through tie bolt 2 respectively in the middle part of described two chains 20, a side of lifting table 11 is slidingly arranged on the vertical guide 10 through vertical roller 24.

During use, drive lifting table 11 upper and lower moving through chain 20 by the 3rd reducing motor 16; Drive bottom roller 6 by first reducing motor 8 and rotate, thereby realize frame 1 and lifting table 11 left and right the moving that are arranged on the frame 1; Drive screw mandrel 14 by second reducing motor 15 and rotate, screw mandrel 14 cooperatively interacts with screw mandrel cover 13 and realizes lifting table 11 forward and backward moving.

Claims

1. three-dimensional jacking system; It is characterized in that: comprising: frame (1); Be provided with upper roller (3) in the upper end of frame (1), upper roller (3) is slidingly arranged in the upper rail (4) that cooperatively interacts with it, and upper rail (4) is fixedly installed on the wall (5); The lower end of frame (1) is slidingly arranged in through bottom roller (6) on the ground rail (7) that cooperatively interacts with it, and bottom roller (6) is connected with first reducing motor (8) that is fixedly installed on frame (1) lower end; On frame (1), be respectively arranged with cross slide way (9) and vertical guide (10); The lower end of lifting table (11) is slidingly arranged on the cross slide way (9) through horizontal roller (12); Be set with screw mandrel cover (13) in the bottom of lifting table (11); Screw mandrel (14) is set in the screw mandrel cover (13) that cooperatively interacts with it, and an end of screw mandrel (14) is connected with second reducing motor (15) on being fixedly installed on frame (1); Be set with the 3rd reducing motor (16) at the top of frame (1); The 3rd reducing motor (16) is connected with adapter shaft (17); Adapter shaft (17) is supported on the top of frame (1) through top chock (18); On the two ends of adapter shaft (17), be respectively arranged with upper sprocket wheel (19), upper sprocket wheel (19) is connected with lower sprocket (21) through chain (20), and lower sprocket (21) is arranged in the rotating shaft (22); The two ends of rotating shaft (22) are separately positioned in the step (23); Two steps (23) are fixed on the bottom of frame (1), captive joint with lifting table (11) through connecting device respectively in the middle part of described two chains (20), and a side of lifting table (11) is slidingly arranged on the vertical guide (10) through vertical roller (24).

2. according to the described three-dimensional jacking system of claim 1, it is characterized in that: described connecting device is tie bolt (2).