CN215101612U

CN215101612U - Overhead hoist convenient to safe handling to rack

Info

Publication number: CN215101612U
Application number: CN202121563590.0U
Authority: CN
Inventors: 李明松
Original assignee: Anhui Kanghong Aviation Accessories Co ltd
Current assignee: Anhui Kanghong Aviation Accessories Co ltd
Priority date: 2021-07-10
Filing date: 2021-07-10
Publication date: 2021-12-10
Anticipated expiration: 2031-07-10

Abstract

The utility model discloses a overhead hoist convenient to safe handling to rack relates to rack technical field, when removing to the rack, because the rack is too heavy artifical transport speed slow, wastes time and energy, and efficiency is extremely low, and the problem of collision damage appears in the handling easily in addition, now proposes following scheme, the on-line screen storage device comprises a base, the inside primary shaft bearing that is fixed with in top of base, the inside of primary shaft bearing is fixed with the main part, the top of main part is fixed with first U type frame, the front inside and the back inside of first U type frame all are fixed with secondary shaft bearing, two the inside of secondary shaft bearing is fixed with first pivot, the outside of first pivot is fixed with third bearing, the outside of third bearing is fixed with first connecting plate. The utility model discloses carry out the handling to the rack, it is fast, labour saving and time saving, efficiency improves greatly, and the handling in-process is protected the rack moreover, prevents to scrape the condition of flower damage.

Description

Overhead hoist convenient to safe handling to rack

Technical Field

The utility model relates to a rack technical field especially relates to an overhead hoist convenient to rack safety handling.

Background

The crane is a popular name of the crane and is widely applied to a series of heavy-duty products such as ships, equipment, machinery, molds and the like. The crane consists of a power device and a bracket. The crane can be classified: ship cranes, vehicle cranes, truck cranes, construction cranes, etc.

Because the cabinet is too heavy, the manual handling speed is slow, wastes time and energy, and efficiency is extremely low, and collision damage appears in the handling process easily moreover, for this reason we have provided a overhead hoist convenient to safe handling to the cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of overhead hoist convenient to rack safety handling has solved because the rack is too heavy artifical transport speed slow, wastes time and energy, and efficiency is extremely low, appears the problem of collision damage in the handling moreover easily.

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

a lifting device convenient for safely lifting a cabinet comprises a base, wherein a first bearing seat is fixed inside the top of the base, a main body is fixed inside the first bearing seat, a first U-shaped frame is fixed on the top of the main body, second bearing seats are fixed inside the front surface and the back surface of the first U-shaped frame, a first rotating shaft is fixed inside the two second bearing seats, a third bearing seat is fixed outside the first rotating shaft, a first connecting plate is fixed outside the third bearing seat, a hanging rod is fixed on the top of the first connecting plate, a second U-shaped frame is fixed at the bottom of the hanging rod, a fourth bearing seat is fixed inside the front surface and the back surface of the second U-shaped frame, a second rotating shaft is fixed inside the fourth bearing seat, a fifth bearing seat is fixed outside the second rotating shaft, and a hydraulic rod is fixed outside the fifth bearing seat, the bottom of hydraulic stem is fixed with the connecting block, the inside of connecting block is fixed with sixth bearing frame, the inside of sixth bearing frame is fixed with the third pivot, the outside of third pivot is fixed with the seventh bearing frame, the outside of seventh bearing frame is fixed with third U type frame, the left side at the main part is fixed on the right side of third U type frame, the bottom of jib is fixed with the lifting hook.

Preferably, the lower part of lifting hook is equipped with the hanging box, the baffle mouth has all been seted up to the both sides of hanging box, the inside movable sleeve of baffle mouth is equipped with the baffle.

Preferably, an air bag is fixed on the inner wall of the hanging box, and an air pipe is fixed inside the top of the air bag.

Preferably, the electromagnetic valve is fixed inside the air pipe, and the air pipe is fixed inside the top of the hanging box.

Preferably, the top of hanging box is fixed with a plurality of solid fixed rings, gu fixed ring's inside all is equipped with the cable wire, and is a plurality of the outside cover of cable wire is equipped with rings.

Preferably, the lifting hook is movably sleeved inside the lifting ring, and an air pump is fixed on the outer wall of the right side of the lifting box.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation hydraulic stem and hanging case isotructure, wherein the hydraulic stem drives the davit to its handling, hangs the case and protects the rack, and this device modern design, the operation is simply carried out the handling to the rack, and is fast, labour saving and time saving, efficiency improves greatly, and the handling in-process is protected the rack moreover, prevents to scrape the condition of flower damage.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a lifting device for facilitating safe lifting of a cabinet according to the present invention;

fig. 2 is a schematic structural view of a first working state of the lifting device for conveniently and safely lifting the cabinet according to the present invention;

fig. 3 is a structural schematic diagram of a second working state of the lifting device convenient for safely lifting the cabinet provided by the utility model;

fig. 4 is the utility model provides a be convenient for to overhead hoist's of rack safety handling's spatial structure schematic diagram.

In the figure: 1. a base; 2. a main body; 3. a first U-shaped frame; 4. a first rotating shaft; 5. a first connecting plate; 6. a boom; 7. a second U-shaped frame; 8. a second rotating shaft; 9. a hydraulic lever; 10. a third rotating shaft; 11. a third U-shaped frame; 12. a hook; 13. hanging a box; 14. a baffle plate; 15. an air bag; 16. an electromagnetic valve; 17. an air pump; 18. a fixing ring; 19. a steel cord; 20. a lifting ring.

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.

Referring to fig. 1-4, an embodiment provided by the present disclosure is a lifting device for safely lifting a cabinet, including a base 1, a first bearing seat fixed inside the top of the base 1, a main body 2 fixed inside the first bearing seat, a first U-shaped frame 3 fixed on the top of the main body 2, second bearing seats fixed inside the front and back of the first U-shaped frame 3, a first rotating shaft 4 fixed inside the two second bearing seats, a third bearing seat fixed outside the first rotating shaft 4, a first connecting plate 5 fixed outside the third bearing seat, a suspender 6 fixed on the top of the first connecting plate 5, a second U-shaped frame 7 fixed on the bottom of the suspender 6, a fourth bearing seat fixed inside the front and back of the second U-shaped frame 7, a second rotating shaft 8 fixed inside the fourth bearing seat, and a fifth bearing seat fixed outside the second rotating shaft 8, the outside of fifth bearing frame is fixed with hydraulic stem 9, and the bottom of hydraulic stem 9 is fixed with the connecting block, and the inside of connecting block is fixed with sixth bearing frame, and the inside of sixth bearing frame is fixed with third pivot 10, and the outside of third pivot 10 is fixed with the seventh bearing frame, and the outside of seventh bearing frame is fixed with third U type frame 11, and the left side at main part 2 is fixed on the right side of third U type frame 11, and the bottom of jib 6 is fixed with lifting hook 12.

In this embodiment, the lower part of lifting hook 12 is equipped with hanging box 13, and the baffle mouth has all been seted up to hanging box 13's both sides, and the inside movable sleeve of baffle mouth is equipped with baffle 14.

In this embodiment, an air bag 15 is fixed to the inner wall of the hanging box 13, and an air tube is fixed to the inside of the top of the air bag 15.

In this embodiment, the solenoid valve 16 is fixed inside the air tube, and the air tube is fixed inside the top of the hanging box 13.

In this embodiment, a plurality of fixing rings 18 are fixed on the top of the hanging box 13, steel cables 19 are respectively sleeved inside the fixing rings 18, and hanging rings 20 are respectively sleeved outside the steel cables 19.

In this embodiment, the lifting hook 12 is movably sleeved inside the lifting ring 20, and the air pump 17 is fixed on the outer wall of the right side of the lifting box 13.

The working principle is that firstly, a hydraulic rod 9 is started, the hydraulic rod 9 pulls a suspension rod 6 and a lifting hook 12 to move downwards, then the suspension rod rotates around a first rotating shaft 4, the hydraulic rod 9 rotates around a second rotating shaft 8 and a third rotating shaft 10, the lifting hook 12 is hung on a lifting ring 20, then the hydraulic rod 9 pushes the suspension rod 6 to move upwards, the suspension rod 6 drives the suspension hook 12, the lifting ring 20, a steel cable 19, a fixing ring 18, a suspension box 13 and other structures to move upwards, then a main body 2 is manually rotated, the suspension box 13 is arranged at the top of a cabinet, then the hydraulic rod 9 drives the suspension rod 6 and the suspension box 13 to move downwards, the suspension box 13 is sleeved outside the cabinet, then a baffle 14 is pushed, the baffle 14 is inserted into the inner part of a baffle opening at the right side from the bottom of the cabinet, then an air pump 17 is started, an electromagnetic valve 16 is opened, air enters the air bag 15 to protect the surface of the cabinet, the air bag 15 is placed to collide with the surface of the cabinet, then the hydraulic rod 9 drives the suspension rod 6 to lift the suspension box 13 and the cabinet, after the lifting, the main body 2 is rotated, moved to a proper position, and then the hanging box 13 is separated from the cabinet, and the lifting is completed.

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 lifting device convenient for safe lifting of the machine cabinet comprises a base (1) and is characterized in that a first bearing seat is fixed inside the top of the base (1), a main body (2) is fixed inside the first bearing seat, a first U-shaped frame (3) is fixed on the top of the main body (2), second bearing seats are fixed inside the front face and the back face of the first U-shaped frame (3), a first rotating shaft (4) is fixed inside the two second bearing seats, a third bearing seat is fixed outside the first rotating shaft (4), a first connecting plate (5) is fixed outside the third bearing seat, a suspender (6) is fixed on the top of the first connecting plate (5), a second U-shaped frame (7) is fixed at the bottom of the suspender (6), and fourth bearing seats are fixed inside the front face and the back face of the second U-shaped frame (7), the utility model discloses a bearing frame, including fourth bearing, fourth bearing's inside is fixed with second pivot (8), the outside of second pivot (8) is fixed with fifth bearing, fifth bearing's outside is fixed with hydraulic stem (9), the bottom of hydraulic stem (9) is fixed with the connecting block, the inside of connecting block is fixed with sixth bearing, the inside of sixth bearing is fixed with third pivot (10), the outside of third pivot (10) is fixed with the seventh bearing, the outside of seventh bearing is fixed with third U type frame (11), the left side in main part (2) is fixed on the right side of third U type frame (11), the bottom of jib (6) is fixed with lifting hook (12).

2. The lifting device convenient for safe lifting of the cabinet as claimed in claim 1, wherein a lifting box (13) is arranged below the lifting hook (12), baffle openings are respectively arranged on two sides of the lifting box (13), and baffles (14) are movably sleeved in the baffle openings.

3. The lifting device convenient for safe lifting of the cabinet as claimed in claim 2, wherein an air bag (15) is fixed on the inner wall of the lifting box (13), and an air pipe is fixed inside the top of the air bag (15).

4. The lifting device convenient for safe lifting of the cabinet as claimed in claim 3, wherein the electromagnetic valve (16) is fixed inside the air pipe, and the air pipe is fixed inside the top of the lifting box (13).

5. The lifting device convenient for safely lifting the cabinet as claimed in claim 2, wherein a plurality of fixing rings (18) are fixed at the top of the lifting box (13), steel cables (19) are sleeved inside the fixing rings (18), and lifting rings (20) are sleeved outside the steel cables (19).

6. The lifting device convenient for safe lifting of the cabinet as claimed in claim 5, wherein the lifting hook (12) is movably sleeved inside the lifting ring (20), and an air pump (17) is fixed on the outer wall of the right side of the lifting box (13).