CN217535296U

CN217535296U - Antiskid jack convenient to go out to carry

Info

Publication number: CN217535296U
Application number: CN202221597682.5U
Authority: CN
Inventors: 刘伟
Original assignee: Jiaxing Yuexin Machinery Co ltd
Current assignee: Jiaxing Yuexin Machinery Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-10-04
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses an antiskid jack convenient to go out to carry belongs to the jack field. The utility model discloses an antiskid jack convenient to go out to carry, including bottom plate and positioning mechanism, the left side fixed mounting of bottom plate has the curb plate, is provided with the protection casing on the bottom plate, constitutes sealed box between bottom plate, curb plate and the protection casing, and the top fixed mounting of curb plate has the handle, and the bottom surface of bottom plate is provided with the universal wheel, connects through positioning mechanism between bottom plate and the protection casing, and jack body and depression bar have been placed on the surface of bottom plate. The utility model provides an among the prior art be not convenient for go out to carry and non-skid problem, the handle promotes to make the universal wheel drive the bottom plate and remove, and then makes jack body and depression bar remove, does not need the manual work to carry, and the difficulty that brings when reducing the transport makes it more convenient to go out to carry the jack body, and jack body bottom surface packing ring and bulge have increased the frictional force of jack body bottom surface and ground contact surface, have played skid-proof effect.

Description

Antiskid jack convenient to go out to carry

Technical Field

The utility model relates to a jack field especially relates to an antiskid jack convenient to go out to carry.

Background

The jack is light and small lifting equipment which takes a rigid jacking piece as a working device and jacks a heavy object through a top bracket or a bottom supporting claw within a small stroke. The jack is mainly used for the departments of factories, mines, transportation and the like as vehicle repair, other lifting, supporting and the like. However, the existing jack has the following problems:

1. the existing jack has larger volume, brings certain difficulty for carrying and is inconvenient for carrying.

2. The jack is supported by the ground by contacting the bottom with the ground, but the bottom is smooth, so that the jack has small friction with the ground and is easy to slide, thereby causing safety accidents.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antiskid jack convenient to go out to carry possesses portable and skid-proof characteristics, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an antiskid jack convenient to go out to carry, includes bottom plate and positioning mechanism, and the left side fixed mounting of bottom plate has the curb plate, is provided with the protection casing on the bottom plate, constitutes sealed box between bottom plate, curb plate and the protection casing, and the top fixed mounting of curb plate has the handle, and the bottom surface of bottom plate is provided with the universal wheel, connects through positioning mechanism between bottom plate and the protection casing, and jack body and depression bar have been placed on the surface of bottom plate.

Preferably, the bottom plate includes first recess and second recess, and the surface of bottom plate is equipped with first recess and second recess, and the shape size of first recess and the bottom phase-match of jack body, the shape size and the depression bar phase-match of second recess, the first recess of bottom embedding of jack body, the depression bar is placed in the second recess.

Preferably, the universal wheel sets up in the four corners department of bottom plate bottom surface, and all installs the brake block on every universal wheel.

Preferably, the positioning mechanism comprises positioning holes and positioning columns, the positioning holes are formed in two sides of the surface of the bottom plate, the positioning columns are arranged at the bottom of the protective cover, and the protective cover is embedded into the positioning holes through the positioning columns and is movably connected with the bottom plate.

Preferably, the number of the positioning holes and the number of the positioning columns are multiple, and each positioning hole corresponds to one positioning column.

Preferably, the jack body includes packing ring and bulge, and the intermediate position of jack body bottom surface is provided with the packing ring, and the edge of jack body bottom surface is equipped with a plurality of bulges.

Preferably, the surface of the convex part is provided with convex strips which are staggered transversely and longitudinally.

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

1. the utility model discloses an anti-skidding jack convenient to go out to carry, position through first recess and second recess is injectd, can place jack body and depression bar on the bottom plate, through the handle on the curb plate, the universal wheel of bottom plate bottom surface is deuterogamied, can promote the bottom plate and remove, thereby can drive jack body and depression bar removal, do not need the manual work to carry, the difficulty that brings when reducing the transport, it is more convenient to make go out to carry the jack body, simultaneously the bottom plate, curb plate and protection casing form sealed box, when being favorable to going out to carry the jack body, protect it.

2. The utility model discloses an antiskid jack convenient to go out to carry, the intermediate position of jack body bottom surface is provided with the packing ring, the packing ring is the rubber material, the packing ring has increased the frictional force of jack body bottom surface and ground contact surface, has played skid-proof effect, the edge of jack body bottom surface is equipped with a plurality of bulges, the surface of bulge is equipped with horizontal, vertically crisscross sand grip, further increased with the frictional force of ground contact surface, the antiskid effect of jack body bottom surface has been strengthened.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the bottom plate structure of the present invention;

FIG. 3 is a schematic structural view of the positioning mechanism of the present invention;

fig. 4 is a schematic view of the bottom structure of the jack body of the present invention.

In the figure: 1. a base plate; 11. a first groove; 12. a second groove; 2. a side plate; 3. a handle; 4. a protective cover; 5. a universal wheel; 6. a positioning mechanism; 61. positioning holes; 62. a positioning column; 7. a jack body; 71. a gasket; 72. a projection; 8. a pressure lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Please refer to fig. 1, an anti-skid jack convenient to carry out, including bottom plate 1 and positioning mechanism 6, there is a side plate 2 fixed mounting on the left side of bottom plate 1, be provided with protection casing 4 on bottom plate 1, constitute sealed box between side plate 2 and the protection casing 4, the top fixed mounting of side plate 2 has a handle 3, promote bottom plate 1 through handle 3, the bottom surface of bottom plate 1 is provided with universal wheel 5, universal wheel 5 sets up the four corners department in bottom surface of bottom plate 1, and all install the brake block on every universal wheel 5, the promotion of cooperation handle 3, universal wheel 5 can make bottom plate 1 remove, the brake block on the universal wheel 5, can stop moving the rear at universal wheel 5, brake universal wheel 5, prevent universal wheel 5 from taking place the activity, connect through positioning mechanism 6 between bottom plate 1 and the protection casing 4, jack body 7 and depression bar 8 have been placed on the surface of bottom plate 1, through the removal of universal wheel 5, can drive jack body 7 and depression bar 8 to remove, do not need the manual work to carry, reduce the difficulty that brings when carrying, make it more convenient to go out, make it carries jack body 7.

Referring to fig. 2, the bottom plate 1 includes a first groove 11 and a second groove 12, the surface of the bottom plate 1 is provided with the first groove 11 and the second groove 12, the shape and size of the first groove 11 are matched with the bottom of the jack body 7, the shape and size of the second groove 12 are matched with the pressure lever 8, the bottom of the jack body 7 is embedded into the first groove 11, the pressure lever 8 is placed in the second groove 12, the first groove 11 and the second groove 12 are arranged to provide placing positions for the jack body 7 and the pressure lever 8, the first groove 11 and the second groove 12 can prevent the jack body 7 and the pressure lever 8 from shaking when moving, the first groove 11 and the second groove do not interfere with each other, and the jack body 7 and the pressure lever 8 can move more conveniently.

Referring to fig. 3, the positioning mechanism 6 includes a plurality of positioning holes 61 and positioning posts 62, the positioning holes 61 are disposed on two sides of the surface of the base plate 1, the positioning posts 62 are disposed at the bottom of the protective cover 4, each positioning hole 61 and each positioning post 62 are disposed, and each positioning hole 61 corresponds to one positioning post 62, the protective cover 4 is embedded into the positioning hole 61 through the positioning post 62 and is movably connected to the base plate 1, the positioning posts 62 are inserted into the positioning holes 61, so that the protective cover 4 is mounted on the base plate 1, when the protective cover is carried out, the protective cover 4 protects the jack body 7, and when the protective cover is stored, the protective cover 4 can be covered on the jack body 4, so that the jack body 7 can be stored more conveniently, and dust on the surface of the jack body 7 can be prevented from falling.

Referring to fig. 4, the jack body 7 includes a gasket 71 and a protrusion 72, the gasket 71 is disposed at an intermediate position of the bottom surface of the jack body 7, the gasket 71 is made of rubber, the rubber has a shock-absorbing and anti-slip characteristic, and has a large friction coefficient, the gasket 71 increases friction between the bottom surface of the jack body 7 and a ground contact surface, so as to play a role in anti-slip, the plurality of protrusions 72 are disposed at an edge of the bottom surface of the jack body 7, and the protrusions 72 have transverse and longitudinal staggered protruding strips on the surface thereof, so as to further increase friction with the ground contact surface, thereby enhancing the anti-slip effect of the bottom surface of the jack body 7.

In summary, the following steps: this antiskid jack convenient to go out to carry, place jack body 7 and depression bar 8 in first recess 11 and second recess 12, the promotion of cooperation handle 3, universal wheel 5 can make bottom plate 1 remove, and then make jack body 7 and depression bar 8 remove, do not need the manual work to carry, the difficulty that brings when reducing the transport, it is more convenient to make jack body 7 go out to carry, protection casing 4 passes through the inside of reference column 62 embedding locating hole 61, and with swing joint between the bottom plate 1, protection casing 4 provides the protection for jack body 7, simultaneously when accomodating, also can cover protection casing 4, it accomodates jack body 7 more to be convenient for, prevent the surface ash falling of jack body 7, and the packing ring 71 of jack body 7 bottom surface, packing ring 71 is the rubber material, the frictional force of jack body 7 bottom surface and ground contact surface has been increased, and then played the effect of antiskid, the edge of jack body 7 bottom surface is equipped with a plurality of bulges 72, the surface of bulge 72 is equipped with horizontal, vertical sand grip, further increase the crisscross frictional force with ground contact surface, jack body 7's reinforcing effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an antiskid jack convenient to go out to carry, includes bottom plate (1) and positioning mechanism (6), its characterized in that: the left side fixed mounting of bottom plate (1) has curb plate (2), is provided with protection casing (4) on bottom plate (1), constitutes sealed box between bottom plate (1), curb plate (2) and protection casing (4), and the top fixed mounting of curb plate (2) has handle (3), and the bottom surface of bottom plate (1) is provided with universal wheel (5), connects through positioning mechanism (6) between bottom plate (1) and protection casing (4), and jack body (7) and depression bar (8) have been placed on the surface of bottom plate (1).

2. The antiskid jack convenient to go out to carry of claim 1, characterized in that: the bottom plate (1) comprises a first groove (11) and a second groove (12), the surface of the bottom plate (1) is provided with the first groove (11) and the second groove (12), the shape and the size of the first groove (11) are matched with the bottom of the jack body (7), the shape and the size of the second groove (12) are matched with the pressure lever (8), the bottom of the jack body (7) is embedded into the first groove (11), and the pressure lever (8) is placed in the second groove (12).

3. The antiskid jack convenient for carrying out of the home of claim 1, wherein: the universal wheels (5) are arranged at four corners of the bottom surface of the bottom plate (1), and a brake pad is mounted on each universal wheel (5).

4. The antiskid jack convenient for carrying out of the home of claim 1, wherein: the positioning mechanism (6) comprises positioning holes (61) and positioning columns (62), the positioning holes (61) are arranged on two sides of the surface of the base plate (1), the positioning columns (62) are arranged at the bottom of the protective cover (4), and the protective cover (4) is embedded into the positioning holes (61) through the positioning columns (62) and is movably connected with the base plate (1).

5. The portable antiskid jack of claim 4, wherein: the positioning holes (61) and the positioning columns (62) are provided with a plurality of positioning holes, and each positioning hole (61) corresponds to one positioning column (62).

6. The antiskid jack convenient for carrying out of the home of claim 1, wherein: the jack body (7) comprises a gasket (71) and a protruding portion (72), the gasket (71) is arranged at the middle position of the bottom surface of the jack body (7), and the edge of the bottom surface of the jack body (7) is provided with the protruding portions (72).

7. The antiskid jack convenient for carrying out of the home of claim 6, wherein: the surface of the convex part (72) is provided with convex strips which are staggered transversely and longitudinally.