CN210710513U

CN210710513U - Frame integrated hydraulic horizontal jack

Info

Publication number: CN210710513U
Application number: CN201921875181.7U
Authority: CN
Inventors: 褚建峰
Original assignee: Jiangsu Niujin Petrochemical Machinery Co Ltd
Current assignee: Jiangsu Niujin Petrochemical Machinery Co Ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-06-09
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a frame integrated hydraulic horizontal jack, which comprises a base, a hydraulic cylinder and a supporting plate, wherein steel wheels are arranged at four corners of the bottom of the base, a lifting handle is arranged at the left side of the base, a handle is arranged at the middle of the top of the base, and the outer end of the lifting handle is connected with a driving mechanism; the driving mechanism comprises a housing, a storage battery, a first pin shaft, a connecting rod, a second pin shaft, a turntable, a motor and a switch, wherein the housing is fixedly arranged at the left end of the base. The utility model discloses

The rotating disc is driven to rotate by the motor, so that the connecting rod is driven to move up and down,the connecting rod can drive the lifting hand to be pulled to move up and down to start the hydraulic cylinder by moving up and down, so that automatic starting is realized, manpower is saved, and the efficiency is improved.

Description

Frame integrated hydraulic horizontal jack

Technical Field

The utility model relates to a jack technical field specifically is a horizontal jack of frame integral type hydraulic pressure.

Background

The existing jack is easy to loosen when the jack uses external force due to the fact that the left wall plate and the right wall plate are connected through threads, the overall strength is not enough, parts needing to be assembled are more, the production efficiency is low, and the labor cost is relatively high.

According to patent CN201320267240.9, a frame integral type hydraulic horizontal jack of institutional advancement belongs to lifting device technical field. Including frame part, jib part, hydraulic pressure part, bracket part and press hand, frame part is including parallel arrangement's left wallboard and right wallboard each other, and bracket part installs the front end at jib part length direction, and the press hand is installed on hydraulic pressure part, characteristics: the front part, the middle part and the rear end part in the length direction between the left wallboard and the right wallboard are respectively fixedly connected through a front wheel shaft, a supporting shaft and a rear fixing plate, a crane boom part is sleeved on the supporting shaft and can rotate around the supporting shaft, the front end of a hydraulic part is installed on the crane boom part through a piston pin shaft, and the rear end of the hydraulic part is installed at the rear end parts in the length direction of the left wallboard and the right wallboard through the rear shaft and is matched with the rear fixing plate. The advantages are that: the jack has the advantages of reasonable structure and reliable action, increases the overall strength of the jack, reduces the number of assembled parts, improves the production efficiency and reduces the production cost.

At present, the existing frame integrated hydraulic horizontal jack has some defects, for example; the device is at the in-process that uses, and the handle is longer, even can dismantle, but accomodate still very inconvenient, need the manual work to press the handle simultaneously and start the jack, extravagant manpower has increased artificial intensity of labour. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal jack of frame integral type hydraulic pressure has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a frame integrated hydraulic horizontal jack comprises a base, a hydraulic cylinder and a supporting plate, wherein steel wheels are mounted at four corners of the bottom of the base, a lifting handle is mounted on the left side of the base, a handle is mounted in the middle of the top of the base, and the outer end of the lifting handle is connected with a driving mechanism;

the driving mechanism comprises a housing, a storage battery, a first pin shaft, a connecting rod, a second pin shaft, a rotary table, a motor and a switch, wherein the housing is fixedly installed at the left end of the base, the outer end of the lifting hand is movably connected with one end of the connecting rod through the first pin shaft, the other end of the connecting rod is movably connected with the edge of the rotary table through the second pin shaft, the rotary table is fixedly installed at the outer end of a motor transmission shaft, the motor is fixedly installed at the left end of the base, the storage battery is installed at the top of an inner cavity of the housing, and the switch is installed on the.

As an optimized implementation mode of the utility model, the right-hand member cover of base is equipped with the rubber sleeve.

As a preferred embodiment of the present invention, the storage battery passes through the wire and the switch electric connection, and the switch passes through the wire and the motor electric connection.

As an optimized embodiment of the present invention, the outer wall of the housing is provided with a hole and a dust screen is installed in the inner cavity of the hole.

As an optimized embodiment of the present invention, the storage battery, the first pin, the connecting rod, the second pin, the turntable and the motor are all disposed in the housing.

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

1. the utility model discloses a motor drives the carousel and rotates to having driven the connecting rod and having reciprocated, the connecting rod reciprocates and can drive and lift the hand and be done and reciprocate and start the pneumatic cylinder, thereby has realized automatic start, has saved the manpower, has also improved efficiency simultaneously.

2. The utility model discloses an utilize the motor to drive and lift the hand motion to saved the handle, thereby made the effectual reduction of volume of device, avoided accomodating and carrying.

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 frame-integrated hydraulic horizontal jack of the present invention;

fig. 2 is the utility model relates to a frame integral type hydraulic pressure horizontal jack's dust cover schematic structure.

In the figure: the device comprises a base 1, a hydraulic cylinder 2, a supporting plate 3, a lifting handle 4, a steel wheel 5, a housing 6, a storage battery 7, a first pin shaft 8, a connecting rod 9, a second pin shaft 10, a rotating disc 11, a motor 12, a switch 13, a rubber sleeve 14, a handle 15, a hole 16 and a dust screen 17.

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.

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, and do not indicate or imply that the device or element being 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. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-2, the present invention provides a technical solution: a frame integrated hydraulic horizontal jack comprises a base 1, a hydraulic cylinder 2 and a support plate 3, wherein steel wheels 5 are mounted at four corners of the bottom of the base 1, an elevator 4 is mounted on the left side of the base 1, a handle 15 is mounted in the middle of the top of the base 1, and the outer end of the elevator 4 is connected with a driving mechanism;

the driving mechanism comprises a cover 6, a storage battery 7, a first pin 8, a connecting rod 9, a second pin 10, a rotating disc 11, a motor 12 and a switch 13, wherein the cover 6 is fixedly arranged at the left end of the base 1, the outer end of the lifting hand 4 is movably connected with one end of the connecting rod 9 through the first pin 8, the other end of the connecting rod 9 is movably connected with the edge of the rotating disc 11 through the second pin 10, the rotating disc 11 is fixedly arranged at the outer end of a transmission shaft of the motor 12, the motor 12 is fixedly arranged at the left end of the base 1, the storage battery 7 is arranged at the top of an inner cavity of the cover 6, the switch 13 is arranged on the front side wall of the base 1, as shown in figure 1, the rotating disc 11 is driven to rotate by the motor 12, so that the connecting rod 9 is driven to move up and down, the connecting rod 9 can drive the lifting, the manpower is saved, and the efficiency is improved.

In this embodiment, referring to fig. 1, a rubber sleeve 14 is sleeved on the right end of the base 1, and the rubber sleeve 14 can prevent collision.

Referring to fig. 2 in this embodiment, the battery 7 is electrically connected to the switch 13 through a wire, and the switch 13 is electrically connected to the motor 12 through a wire.

Referring to fig. 2 in the embodiment, the outer wall of the housing 6 is provided with a hole 16, and a dust screen 17 is installed in an inner cavity of the hole 16, so that the dust screen 17 can prevent dust and dissipate heat.

In this embodiment, referring to fig. 1, the battery 7, the first pin 8, the connecting rod 9, the second pin 10, the turntable 11, and the motor 12 are all disposed in an inner cavity of the housing 6, and the housing 6 is capable of protecting the battery 7, the first pin 8, the connecting rod 9, the second pin 10, the turntable 11, and the motor 12.

It should be noted that the components included in the frame integrated hydraulic horizontal jack of the present invention are all universal standard components or known by those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method, when a frame integrated hydraulic horizontal jack is used, the device is moved to the bottom of the car body by using the steel wheel 5, then the support plate 3 is placed at the bottom of the car beam, then the motor 21 is started by the switch 13 to drive the rotary plate 11 to rotate, so that the rotary plate 11 drives the connecting rod 9 to move up and down, the connecting rod 9 can drive the lifting handle 4 to move up and down by moving up and down, thereby the hydraulic cylinder 2 is started, so that the hydraulic cylinder 2 works, the support plate 3 is pushed against the bottom of the car beam, the roof can be lifted up, when the jack is not used, the device can be conveniently moved by using the steel wheel 5, and the handle 15 is used, then through base 1 front end cover be equipped with rubber sleeve 14 can prevent that the device from colliding other article and causing the damage phenomenon, can prevent dust through dust cover 6, the device simple structure, the operation of being convenient for, the practicality is strong.

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 horizontal jack of frame integral type hydraulic pressure, includes base (1), pneumatic cylinder (2) and backup pad (3), its characterized in that: the four corners of the bottom of the base (1) are respectively provided with a steel wheel (5), the left side of the base (1) is provided with a lifting handle (4), the middle of the top of the base (1) is provided with a handle (15), and the outer end of the lifting handle (4) is connected with a driving mechanism;

actuating mechanism includes housing (6), battery (7), first round pin axle (8), connecting rod (9), second round pin axle (10), carousel (11), motor (12) and switch (13), housing (6) fixed mounting is in base (1) left end, the one end swing joint of first round pin axle (8) and connecting rod (9) is passed through to the outer end of lifting hand (4), the edge swing joint of the other end of connecting rod (9) through second round pin axle (10) and carousel (11), carousel (11) fixed mounting is in motor (12) transmission shaft outer end, motor (12) fixed mounting is in the left end of base (1), battery (7) are installed at the inner chamber top of housing (6), lateral wall before base (1) is installed in switch (13).

2. The frame integrated hydraulic horizontal jack according to claim 1, wherein: the right end of the base (1) is sleeved with a rubber sleeve (14).

3. The frame integrated hydraulic horizontal jack according to claim 1, wherein: the storage battery (7) is electrically connected with the switch (13) through a lead, and the switch (13) is electrically connected with the motor (12) through a lead.

4. The frame integrated hydraulic horizontal jack according to claim 1, wherein: the outer wall of the housing (6) is provided with a hole (16), and the inner cavity of the hole (16) is provided with a dust screen (17).

5. The frame integrated hydraulic horizontal jack according to claim 1, wherein: the storage battery (7), the first pin shaft (8), the connecting rod (9), the second pin shaft (10), the turntable (11) and the motor (12) are all arranged in the inner cavity of the housing (6).