CN210559144U

CN210559144U - Platform drive hydraulic equipment

Info

Publication number: CN210559144U
Application number: CN201921404397.5U
Authority: CN
Inventors: 唐锋; 孙同耀
Original assignee: Shanghai Aiman Fluid Technology Co ltd
Current assignee: Shanghai Aiman Fluid Technology Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-05-19
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a platform drive hydraulic equipment, including last backup pad, the bottom suspension fagging, the support frame, go up two fixed blocks of backup pad lower extreme fixedly connected with, the spout has been seted up to the bottom suspension fagging inside, inside slider and the slider of being provided with of spout, a slider is located No. two slider one sides, No. two fixed blocks of slider upper end fixedly connected with, two support frames are located cross arrangement between a fixed block and No. two fixed blocks, two support frame cross section are provided with the gag lever post, the support frame both ends are rotated with a fixed block and No. two fixed block departments and are connected with the rotary rod, the support frame passes through the rotary rod and rotates with a fixed block and No. two fixed blocks respectively and be connected, the welding of gag lever post both ends has the limiting plate, the gag lever post slides spacingly to. The supporting frame and the hydraulic telescopic rod are designed, so that the upper supporting plate can be forced to lift.

Description

Platform drive hydraulic equipment

Technical Field

The utility model relates to a platform drive field specifically is a platform drive hydraulic equipment.

Background

The traditional hydraulic driving device is only used for erecting a hydraulic telescopic rod between an upper supporting plate and a lower supporting plate, and the hydraulic telescopic rod can directly move vertically through the expansion and contraction of the hydraulic telescopic rod, so that the structure is single. Accordingly, one skilled in the art provides a platform driven hydraulic device to solve the problems set forth in the background above.

Disclosure of Invention

An object of the utility model is to provide a platform drive hydraulic equipment 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:

a platform driving hydraulic device comprises an upper supporting plate, a lower supporting plate and a supporting frame, wherein the lower end of the upper supporting plate is fixedly connected with two first fixing blocks, a sliding groove is formed in the lower supporting plate, a first sliding block and a second sliding block are arranged in the sliding groove, the first sliding block is positioned on one side of the second sliding block, the upper end of the first sliding block is fixedly connected with the second fixing block, the two supporting frames are positioned between the first fixing block and the second fixing block in a crossed mode, a limiting rod is arranged at the crossed position of the two supporting frames, the two ends of the supporting frame are rotatably connected with the first fixing block and the second fixing block through rotating rods, the supporting frame is respectively rotatably connected with the first fixing block and the second fixing block through the rotating rods, limiting plates, no. two slider upper end fixedly connected with fixed cover, fixed cover inside interlude is fixed with hydraulic telescoping rod, and hydraulic telescoping rod is connected with No. two sliders.

A hole is transversely seted up to the inside hole that transversely has seted up of lower supporting plate, and No. two holes are transversely seted up to No. two slider insides, and the interlude pole has been inserted to a hole and No. two hole insides.

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

the supporting frame and the hydraulic telescopic rod are designed, so that the upper supporting plate can be forced to lift.

Drawings

Fig. 1 is a schematic structural diagram of a platform-driven hydraulic apparatus.

Fig. 2 is a schematic structural diagram of a lower support plate in a platform-driven hydraulic device.

Fig. 3 is a schematic structural diagram of a second slider in a platform-driven hydraulic device.

Fig. 4 is a schematic structural diagram of a first slider in a platform-driven hydraulic device.

Fig. 5 is an enlarged view of a portion a of fig. 1 in a platform driving hydraulic apparatus.

In the figure: 1. an upper support plate; 2. a lower support plate; 201. a chute; 202. a first hole; 3. a support frame; 4. a first fixed block; 5. rotating the rod; 6. a first sliding block; 7. a second fixed block; 8. a second sliding block; 9. fixing a sleeve; 10. a hydraulic telescopic rod; 11. a second hole; 12. a limiting plate; 13. a limiting rod; 14. the rod is inserted.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the present invention, a platform driving hydraulic device comprises an upper support plate 1, a lower support plate 2, a support frame 3, wherein two first fixing blocks 4 are fixedly connected to the lower end of the upper support plate 1, a sliding chute 201 is formed in the lower support plate 2, a first sliding block 6 and a second sliding block 8 are arranged in the sliding chute 201, the first sliding block 6 is located on one side of the second sliding block 8, a second fixing block 7 is fixedly connected to the upper end of the first sliding block 6, two support frames 3 are arranged between the first fixing block 4 and the second fixing block 7 in a crossed manner, a limiting rod 13 is arranged at the crossed position of the two support frames 3, two ends of each support frame 3 are rotatably connected with the first fixing block 4 and the second fixing block 7 through the rotating rod 5, the support frames 3 are respectively rotatably connected with the first fixing block 4 and the second fixing block 7 through the rotating rod 5, limiting plates 12 are, no. two slider 8 upper end fixedly connected with fixed cover 9, fixed cover 9 is inside to be inserted and is fixed with hydraulic telescoping rod 10, and hydraulic telescoping rod 10 is connected with No. two sliders 8.

A hole 202 is transversely arranged in the lower supporting plate 2, a hole 11 is transversely arranged in the second sliding block 8, and an inserting rod 14 is inserted into the hole 202 and the hole 11.

The dead lever has been inserted with the equal vertical interlude in backup pad 1 both sides down 2 and last backup pad, and the dead lever is fixed with lower bolster 2, and slides with last backup pad 1.

The utility model discloses a theory of operation is:

when the hydraulic telescopic rod 10 is used, an external controller needs to be connected with the hydraulic telescopic rod 10, and the hydraulic telescopic rod 10 is controlled by the controller.

When the hydraulic telescopic rod 10 relaxes, will drive No. two fixed blocks 7 and remove to make a slider 6 slide in the spout 201 of its backup pad 2 under, can make support frame 3 rotate through rotary rod 5 and its fixed block 4 and No. two fixed blocks 7 in, change the angle of its support frame 3, can make and go up backup pad 1 and rise.

And the limiting rod 13 can limit the position of the supporting frame 3.

When the second slider 8 needs to be moved, the inserting rod 14 can be pulled out, then the second slider 8 is pushed to one side, and when the inserting rod 14 is inserted at a certain position, the limiting is carried out.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The platform driving hydraulic equipment is characterized by comprising an upper supporting plate (1), a lower supporting plate (2) and supporting frames (3), wherein the lower end of the upper supporting plate (1) is fixedly connected with two first fixing blocks (4), a sliding chute (201) is formed in the lower supporting plate (2), a first sliding block (6) and a second sliding block (8) are arranged in the sliding chute (201), the first sliding block (6) is positioned on one side of the second sliding block (8), the upper end of the first sliding block (6) is fixedly connected with a second fixing block (7), the two supporting frames (3) are positioned between the first fixing block (4) and the second fixing block (7) in a crossed mode, and a limiting rod (13) is arranged at the crossed position of the two supporting frames (3);

no. two slider (8) upper end fixedly connected with fixed cover (9), fixed cover (9) inside interlude is fixed with hydraulic telescoping rod (10), and hydraulic telescoping rod (10) are connected with No. two slider (8).

2. A platform driven hydraulic equipment according to claim 1, characterized in that limiting plates (12) are welded at both ends of the limiting rod (13), and the limiting rod (13) limits the sliding of two supporting frames (3).

3. The platform driving hydraulic equipment according to claim 1, wherein two ends of the support frame (3) are rotatably connected with a first fixing block (4) and a second fixing block (7) through rotating rods (5), and the support frame (3) is rotatably connected with the first fixing block (4) and the second fixing block (7) through the rotating rods (5).

4. The platform driving hydraulic equipment according to claim 1, wherein a first hole (202) is transversely formed in the lower supporting plate (2), a second hole (11) is transversely formed in the second sliding block (8), and inserting rods (14) are inserted into the first hole (202) and the second hole (11).