CN210505394U

CN210505394U - Fixed lifting platform

Info

Publication number: CN210505394U
Application number: CN201921455763.XU
Authority: CN
Inventors: 刘霞; 魏法涛
Original assignee: Jiyang Eastern Hydraulic Machinery Co ltd
Current assignee: Jiyang Eastern Hydraulic Machinery Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-05-12
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a fixed lift platform mainly relates to lift platform technical field, including base, fixed table surface, control unit and a plurality of support arm, still including the rotary unit who is used for the whole rotation of control platform and the flexible telescopic unit that is used for the control platform top, rotary unit and telescopic unit all set up in the base top. The utility model is provided with the telescopic top platform, so that the size of the top platform is adjustable, and the application range is enlarged; set 360 rotatable structures with whole, can satisfy many-sided, the in service behavior of multi-angle, remedied the fixed structure inconvenient inconvenience that causes that is not convenient for remove, can satisfy the operation requirement of various special occasions.

Description

Fixed lifting platform

Technical Field

The utility model relates to a lift platform, especially a fixed lift platform.

Background

Lifting platform usage is extensive, and the variety is various, and fixed lifting platform is exactly one of them, and the fixed lifting platform top platform size of present most of fixed lifting platform is fixed, unable extension to whole unable rotation leads to can't satisfying some special use occasions, and whole applicable circumstances receives the restriction, just now need design a top platform can stretch out and draw back and whole can rotatory fixed lifting platform in order to satisfy special use occasions.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple structure's fixed lift platform has solved the top platform that exists among the prior art and can't stretch out and draw back, whole irrotational problem.

The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: including base, fixed mesa, control part and a plurality of support arm, still including being used for the whole rotatory rotary unit of control platform and being used for the flexible unit in control platform top, rotary unit and flexible unit all set up in the base top.

Preferably, the rotary unit includes the bottom plate, gear motor, the bearing, supporting part and switch, the bottom plate sets up in the base top, and contactless with the base, gear motor sets up in the base, the bottom plate passes through the bearing and is connected with gear motor, the supporting part includes the slide, a plurality of supporting legs, a plurality of gyro wheels and a plurality of supporting shoe, the slide is circular structure, the slide sets up on the base upper surface, the gyro wheel is connected to supporting leg one end, the other end sets up on the bottom plate downside along the circumference position interval that the slide corresponds, the gyro wheel rolls and sets up in the slide.

Preferably, the quantity correspondence of a plurality of supporting legs and a plurality of gyro wheel equals, and the quantity of a plurality of supporting legs and a plurality of gyro wheel is 2 ~ 4.

Preferably, a plurality of supporting blocks are detachably arranged between the bottom plate and the base, and the number of the supporting blocks is 4 or 8.

Preferably, the telescopic unit comprises a sliding rail, a sliding table board, a hydraulic cylinder, an oil circuit switch and three guardrails, the sliding table board is arranged above the fixed table board in a telescopic mode through the sliding rail, the hydraulic cylinder is used for controlling the telescopic effect of the sliding table board, and the three guardrails are respectively arranged on the front side face and the left side face and the right side face of the sliding table board.

Preferably, switch and oil circuit switch all set up on the base leading flank.

Preferably, the support block is provided with a handle.

The utility model adopts the above structure, following advantage has: the telescopic top platform is arranged, so that the size of the top platform is adjustable, and the application range is enlarged; set 360 rotatable structures with whole, can satisfy many-sided, the in service behavior of multi-angle, remedied the fixed structure inconvenient inconvenience that causes that is not convenient for remove, can satisfy the operation requirement of various special occasions.

Drawings

Fig. 1 is a schematic view of a first state vertical structure of the present invention;

fig. 2 is a schematic view of the second state vertical structure of the present invention;

fig. 3 is a partially enlarged structural view of a portion a of fig. 1.

In the figure, 1, a base; 2. a base plate; 3. a reduction motor; 4. a bearing; 5. a support arm; 6. fixing the table top; 7. a slide rail; 8. a sliding table top; 9. a guardrail; 10. a hydraulic cylinder; 11. supporting legs; 12. a roller; 13. a slideway; 14. a handle; 15. a support block; 16. an oil circuit switch; 17. and a power switch.

Detailed Description

In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings.

As shown in figures 1 and 3, the whole body comprises a base 1, a fixed table surface 6, a control part and a plurality of supporting arms 5, and further comprises a rotating unit for controlling the whole rotation of the platform and a telescopic unit for controlling the top of the platform to stretch, wherein the rotating unit comprises a bottom plate 2, a speed reducing motor 3, a bearing 4, a supporting part and a power switch 17, the bottom plate 2 is arranged above the base 1 and is not contacted with the base 1, the speed reducing motor 3 is arranged in the base 1, the bottom plate 2 is connected with the speed reducing motor 3 through the bearing 4, the supporting part comprises a slideway 13, a plurality of supporting legs 11, a plurality of rollers 12 and a plurality of supporting blocks 15, the slideway 13 is of a circular structure, the slideway 13 is arranged on the upper surface of the base 1, one ends of the supporting legs 11 are connected with the rollers 12, the other ends of the supporting legs are arranged on the lower side surface of the bottom plate 2 along the corresponding circumferential positions of the slideway 13 at intervals, the quantity of a plurality of supporting legs 11 and a plurality of gyro wheel 12 is 2 ~ 4, a plurality of supporting shoe 15 all can be dismantled and set up between bottom plate 2 and base 1, the quantity of a plurality of supporting shoe 15 is 4 or 8, be provided with handle 14 on the supporting shoe 15, as shown in fig. 2, flexible unit includes slide rail 7, sliding table face 8, pneumatic cylinder 10, oil circuit switch 16 and three guardrail 9, sliding table face 8 passes through the scalable setting in fixed table face 6 top of slide rail 7, pneumatic cylinder 10 is used for controlling the flexible of sliding table face 8, three guardrail 9 sets up respectively in sliding table face 8's leading flank and the top of controlling two sides, switch 17 and oil circuit switch 16 all set up on base 1 leading flank.

When the platform does not rotate, the supporting blocks 15 are placed between the bottom plate 2 and the base 1 and are spaced and symmetrically placed, when the platform works, the platform is firstly in a first normal state shown in figure 1, when the platform faces some special use occasions, an oil circuit switch 16 is turned on, a hydraulic cylinder 10 is started to push the sliding table top 8 to move forwards, the platform is in a second extending state shown in figure 2 at the moment, the oil circuit switch 16 is turned off, in the state, if the platform needs to rotate, the supporting blocks 15 are firstly pulled out through a handle 14, a power switch 17 is turned on, a speed reducing motor 3 is started, the upper part is driven by the bottom plate 2 to rotate, the rollers 12 roll in the slide way 13, when the platform does not need to rotate and does not need to extend, the power switch 17 is turned off, the oil circuit switch 16 is reversely turned on, the hydraulic cylinder 10 pulls the sliding table top 8 to move backwards, the first normal state shown in, and finally closes the oil circuit switch 16.

The speed reducing motor 3, the bearing 4, the slide rail 7, the hydraulic cylinder 10, the roller 12, the oil circuit switch 16 and the power switch 17 are all in the prior art.

The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.

The parts of the present invention not described in detail are the known techniques of those skilled in the art.

Claims

1. The utility model provides a fixed lift platform, includes base, fixed mesa, control part and a plurality of support arm, its characterized in that: still including the rotary unit that is used for the whole rotation of control platform and the flexible unit that is used for the control platform top, rotary unit and flexible unit all set up base top.

2. The fixed lift platform of claim 1, wherein: the rotary unit include bottom plate, gear motor, bearing, supporting part and switch, the bottom plate set up the base top, and contactless with the base, gear motor set up the base in, the bottom plate pass through the bearing with gear motor connect, the supporting part include slide, a plurality of supporting legs, a plurality of gyro wheel and a plurality of supporting shoe, the slide be circular structure, the slide set up the base upper surface, supporting leg one end connect the gyro wheel, the other end is followed the circumference position interval that the slide corresponds set up the bottom plate downside on, the gyro wheel roll set up the slide in.

3. The fixed lift platform of claim 2, wherein: the quantity correspondence of a plurality of supporting legs and a plurality of gyro wheel equals, the quantity of a plurality of supporting legs and a plurality of gyro wheel be 2 ~ 4.

4. The fixed lift platform of claim 3, wherein: the supporting blocks are detachably arranged between the bottom plate and the base, and the number of the supporting blocks is 4 or 8.

5. The fixed lift platform of claim 4, wherein: the telescopic unit comprises a sliding rail, a sliding table board, a hydraulic cylinder, an oil circuit switch and three guardrails, the sliding table board is arranged above the fixed table board in a telescopic mode, the hydraulic cylinder is used for controlling the telescopic performance of the sliding table board, and the three guardrails are arranged on the front side face and the left side face and the right side face of the sliding table board respectively.

6. The fixed elevating platform as set forth in claim 2 or 5, wherein: the power switch and the oil circuit switch are both arranged on the front side surface of the base.

7. The fixed lift platform of claim 2, wherein: the supporting block is provided with a handle.