CN213505547U

CN213505547U - Hydraulic hoist overhead hoist

Info

Publication number: CN213505547U
Application number: CN202021746704.0U
Authority: CN
Inventors: 吴有建; 汤春明; 王满意; 汤高祥
Original assignee: Yangzhou Longxin Technology Co ltd
Current assignee: Yangzhou Longxin Technology Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-06-22
Anticipated expiration: 2030-08-20

Abstract

The utility model relates to a hydraulic hoist handling technical field discloses a hydraulic hoist handling device, including first fixed block and headstock gear body, the standing groove has been seted up in the middle of the first fixed block, the piston bore has all been seted up about the standing groove, and is two sets of the equal swing joint of piston bore has the screw rod, and is two sets of the second fixed block has all been welded to the screw rod lower extreme, the through-hole has been seted up in the middle of the second fixed block, two sets of first jacks have all been seted up on standing groove and the through-hole. The utility model discloses a standing groove and through-hole on first fixed block and second fixed block correspond each other with the hydraulic press and the hydraulic push rod of headstock gear body, and first jack corresponds each other with headstock gear body upper end second jack on first fixed block and the second fixed block to it is fixed through inserting the post, make the headstock gear body fix very convenient simple in first fixed block and second fixed block, be favorable to more practical use hydraulic hoist overhead hoist.

Description

Hydraulic hoist overhead hoist

Technical Field

The utility model relates to a hydraulic hoist handling technical field specifically is a hydraulic hoist handling device.

Background

At present, a hydraulic hoist generally comprises a hydraulic system and a hydraulic cylinder, and under the control of the hydraulic system, the inner wall of a piston body in the hydraulic cylinder makes axial reciprocating motion, so that a connecting rod and a gate connected to the piston are driven to make linear motion, and the purpose of opening and closing an orifice is achieved.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: however, most of hydraulic hoists in real places are used for hydraulic engineering, but the hydraulic hoists are required to be hoisted when being installed due to the fact that the whole size of the hydraulic hoist is large, and the existing hoisting device is only hoisted by a set of hoisting ropes, so that the hoisting stability is poor, and the installation requirement cannot be met.

Therefore, we provide a hydraulic hoist overhead hoist, through standing groove and through-hole on first fixed block and second fixed block and the hydraulic press and the hydraulic push rod of headstock gear body correspond to each other, and first jack and headstock gear body upper end second jack correspond to each other on first fixed block and the second fixed block to it is fixed through inserting the post, make the headstock gear body fix very convenient simple in first fixed block and second fixed block, be favorable to more practical use hydraulic hoist overhead hoist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic hoist overhead hoist, the problem that proposes in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic hoist lifting device comprises a first fixed block and a hoist body, wherein a placing groove is formed in the middle of the first fixed block, piston holes are formed in the left side and the right side of the placing groove, two groups of piston holes are movably connected with screws, second fixed blocks are welded at the lower ends of the two groups of screws, a through hole is formed in the middle of each second fixed block, and two groups of first jacks are formed in the placing groove and the through hole;

the hydraulic press and the hydraulic push rod of the hoist body correspond to the placing groove and the through hole respectively, mounting blocks are welded to the upper end and the lower end of the hoist body respectively, two groups of second jacks are formed in the mounting blocks, and the second jacks correspond to the first jacks.

As a preferred embodiment of the utility model, rings that all weld in the middle of the both ends about first fixed block.

As an optimal implementation manner of the utility model, it is two sets of equal screw thread twist closes on the screw rod and is connected with fixation nut.

As an optimized embodiment of the present invention, the lower end of the second fixing block is provided with an ear balancing weight.

As a preferred embodiment of the utility model, the ring is all welded at both ends about both ends and the second fixed block lower extreme about the balancing weight upper end, corresponds each other connect the ring all through wire rope fixed connection.

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

1. the utility model discloses a standing groove and through-hole on first fixed block and second fixed block correspond each other with the hydraulic press and the hydraulic push rod of headstock gear body, and first jack corresponds each other with headstock gear body upper end second jack on first fixed block and the second fixed block to it is fixed through inserting the post, make the headstock gear body fix very convenient simple in first fixed block and second fixed block, be favorable to more practical use hydraulic hoist overhead hoist.

2. The utility model discloses because the piston hole swing joint who sets up at both ends has the screw rod about first fixed block, and two sets of screw rod lower extreme all with second fixed block upper end fixed connection, make first fixed block and second fixed block pass through the screw rod and connect and increased the device fastness, the distance between first fixed block and the second fixed block can be adjusted wantonly to rotatory fixation nut simultaneously, is favorable to more practical use hydraulic hoist handling device.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of a lifting device of a hydraulic hoist of the present invention;

fig. 2 is the utility model discloses a hydraulic hoist overhead hoist's internal structure schematic diagram.

In the figure: 1. a first fixed block; 2. a placement groove; 3. a first jack; 4. a piston bore; 5. a screw; 6. a second fixed block; 7. a through hole; 8. a hoist body; 9. mounting blocks; 10. a second jack; 11. a hoisting ring; 12. fixing a nut; 13. connecting a ring; 14. a wire rope; 15. and a balancing weight.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a hydraulic hoist overhead hoist, includes first fixed block 1 and headstock gear body 8, its characterized in that: a placing groove 2 is formed in the middle of the first fixing block 1, piston holes 4 are formed in the left side and the right side of the placing groove 2, two groups of piston holes 4 are movably connected with screw rods 5, second fixing blocks 6 are welded to the lower ends of the two groups of screw rods 5, a through hole 7 is formed in the middle of each second fixing block 6, and two groups of first inserting holes 3 are formed in the placing groove 2 and the through hole 7;

the hydraulic press and the hydraulic push rod of the hoist body 8 correspond to the placing groove 2 and the through hole 7 respectively, mounting blocks 9 are welded to the upper end and the lower end of the hoist body 8, two groups of second jacks 10 are formed in the two groups of mounting blocks 9, and the second jacks 10 correspond to the first jacks 3.

In this embodiment, please refer to fig. 1 and 2, the placing grooves 2 and the through holes 7 on the first fixing blocks 1 and the second fixing blocks 6 correspond to the hydraulic machine and the hydraulic push rod of the hoist body 8, and the first insertion holes 3 on the first fixing blocks 1 and the second fixing blocks 6 correspond to the second insertion holes 10 on the hoist body 8, and are fixed by the insertion posts, so that the hoist body 8 is fixed in the first fixing blocks 1 and the second fixing blocks 6 very conveniently and simply, which is beneficial to more practical use of the hydraulic hoist lifting device.

The middle of the left end and the middle of the right end of the first fixing block 1 are both welded with hanging rings 11.

Wherein, the two groups of screw rods 5 are connected with fixed nuts 12 in a screwed manner.

Wherein, the lower end of the second fixed block 6 is provided with an ear balancing weight 15.

Wherein, both ends and the second fixed block 6 lower extreme are all welded and are connect ring 13 about 15 upper ends of balancing weight and both ends, and correspond each other connect ring 13 all through wire rope 14 fixed connection.

In this embodiment, please refer to fig. 1 and 2, the piston holes 4 formed at the left and right ends of the first fixing block 1 are movably connected with the screws 5, and the lower ends of the two sets of screws 5 are fixedly connected with the upper end of the second fixing block 6, so that the first fixing block 1 and the second fixing block 6 are connected through the screws 5, the firmness of the device is increased, and meanwhile, the distance between the first fixing block 1 and the second fixing block 6 can be adjusted arbitrarily by rotating the fixing nuts 12, which is beneficial to more practical use of the hydraulic hoist lifting device.

When a hydraulic hoist overhead hoist uses, it is required to explain, the utility model relates to a hydraulic hoist overhead hoist, each part is the parts that general standard spare or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

During the use, through standing groove 2 and through-hole 7 on first fixed block 1 and the second fixed block 6 and hydraulic press and the hydraulic push rod of headstock gear body 8 correspond to each other, and first jack 3 and headstock gear body 8 upper end second jack 10 correspond to each other on first fixed block 1 and the second fixed block 6 to it is fixed through inserting the post, make headstock gear body 8 fix in first fixed block 1 and second fixed block 6, it can to be being connected with rings 11 on the first fixed block 1 at the lifting hook through hoisting accessory.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a hydraulic hoist overhead hoist, includes first fixed block (1) and headstock gear body (8), its characterized in that: a placing groove (2) is formed in the middle of the first fixing block (1), piston holes (4) are formed in the left side and the right side of the placing groove (2), two groups of piston holes (4) are movably connected with screw rods (5), second fixing blocks (6) are welded at the lower ends of the two groups of screw rods (5), a through hole (7) is formed in the middle of each second fixing block (6), and two groups of first inserting holes (3) are formed in the placing groove (2) and the through hole (7);

the hydraulic press and the hydraulic push rod of the hoist body (8) correspond to the placing groove (2) and the through hole (7) respectively, mounting blocks (9) are welded at the upper end and the lower end of the hoist body (8), two sets of second jacks (10) are formed in the mounting blocks (9), and the second jacks (10) correspond to the first jacks (3) respectively.

2. The lifting device of the hydraulic hoist according to claim 1, characterized in that: rings (11) are welded in the middle of the left end and the right end of the first fixing block (1).

3. The lifting device of the hydraulic hoist according to claim 1, characterized in that: and the two groups of screw rods (5) are connected with fixed nuts (12) in a screwed manner.

4. The lifting device of the hydraulic hoist according to claim 1, characterized in that: and a balancing weight (15) is arranged at the lower end of the second fixing block (6).

5. The lifting device of the hydraulic hoist according to claim 4, characterized in that: connect ring (13) all welding in both ends about both ends and second fixed block (6) lower extreme about balancing weight (15) upper end connect ring (13) all through wire rope (14) fixed connection.