CN220118932U - Jack convenient to remove - Google Patents

Abstract

The utility model discloses a jack convenient to move, which comprises a base and a jack body, wherein the top of an inner cavity of the base is fixedly connected with a double-shaft motor, output shafts on two sides of the double-shaft motor are fixedly connected with threaded rods, the surfaces of the threaded rods are in threaded connection with threaded sleeves, the bottoms of the threaded sleeves are fixedly connected with first inclined blocks, two sides of the inner cavity of the base are respectively and slidably connected with a movable plate, two sides of the top of the movable plate are respectively and fixedly connected with second inclined blocks, and moving wheels are respectively and fixedly connected around the bottoms of the movable plates. The utility model discloses a setting of biax motor, threaded rod and thread bush can drive two first sloping blocks and carry out the removal of being on the back of the body, and then can extrude the second sloping block in the removal for the fly leaf downwardly moving, until promote the movable wheel downwardly extending outside the base, can transport the jack body at this moment, realize convenient to use person and carry out the purpose of removing to the jack, improve availability factor.

Description

Jack convenient to remove

Technical Field

The utility model relates to the technical field of jacks, in particular to a jack convenient to move.

Background

The hydraulic jack is a jack adopting a plunger or a hydraulic cylinder as a rigid jacking piece, and has the characteristics of compact structure, stable work, large jacking force, self-locking and the like.

The existing hydraulic jack is generally independent, and when in use, a user is required to take time and labor in the process of carrying and moving back and forth, so that the use of the jack is inconvenient, and a certain influence is brought to the use process.

Disclosure of Invention

The present utility model is directed to a jack that is convenient to move, and solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a jack convenient to remove, includes base and jack body, the top fixedly connected with biax motor of base inner chamber, the equal fixedly connected with threaded rod of output shaft of biax motor both sides, the surface threaded connection of threaded rod has the thread bush, the first sloping block of bottom fixedly connected with of thread bush, the equal sliding connection in both sides of base inner chamber has the fly leaf, the equal fixedly connected with second sloping block in both sides at fly leaf top, the equal fixedly connected with removal wheel all around of fly leaf bottom, the equal fixedly connected with reset spring in both sides of base inner chamber bottom.

Preferably, the mounting bolts are fixedly connected to the periphery of the top of the base, and the mounting plate is fixedly connected to the bottom of the jack body.

Preferably, the mounting holes matched with the mounting bolts are formed in the periphery of the top of the mounting plate, and nuts are bolted to the surfaces of the mounting bolts.

Preferably, the both sides at base inner chamber top have all been seted up the spout, the inner chamber sliding connection of spout has the slider, the bottom and the thread bush fixed connection of slider.

Preferably, the two sides of the inner cavity of the base are fixedly connected with sliding rails, the inner cavity of the sliding rails is slidably connected with sliding seats, and one side of each sliding seat far away from the sliding rail is fixedly connected with the movable plate.

Preferably, through holes matched with the moving wheels are formed in the periphery of the bottom of the base, and pushing handles are fixedly connected to the front and rear positions of the left side of the top of the base.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the arrangement of the double-shaft motor, the threaded rod and the threaded sleeve, the two first inclined blocks can be driven to move oppositely, and then the second inclined blocks can be extruded in the moving process, so that the movable plate moves downwards until the movable wheel is pushed to extend downwards out of the base, at this time, the jack body can be transported, the purpose of facilitating a user to move the jack is realized, and the use efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a perspective view of the jack body in the construction of the present utility model;

fig. 4 is a perspective view of a movable plate and a moving wheel in the structure of the present utility model.

In the figure: 1. a base; 2. a jack body; 3. a biaxial motor; 4. a threaded rod; 5. a thread sleeve; 6. a first sloping block; 7. a movable plate; 8. a second sloping block; 9. a moving wheel; 10. a return spring; 11. installing a bolt; 12. a mounting plate; 13. a mounting hole; 14. a screw cap; 15. a chute; 16. a slide block; 17. a slide rail; 18. a slide; 19. a through hole; 20. push handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, a jack convenient to remove, including base 1 and jack body 2, the top fixedly connected with biax motor 3 of base 1 inner chamber, the equal fixedly connected with threaded rod 4 of output shaft of biax motor 3 both sides, threaded rod 4's surface screw thread connection has thread bush 5, thread bush 5's the first sloping block 6 of bottom fixedly connected with, the equal sliding connection in both sides of base 1 inner chamber has fly leaf 7, the equal fixedly connected with second sloping block 8 in both sides at fly leaf 7 top, the equal fixedly connected with removal wheel 9 all around of fly leaf 7 bottom, the equal fixedly connected with reset spring 10 in both sides of base 1 inner chamber bottom, through the setting of biax motor 3, threaded rod 4 and thread bush 5, can drive two first sloping blocks 6 and carry out the removal that is opposite to each other, and then can extrude second sloping block 8 in the removal, make fly leaf 7 downwardly moving, until promote to remove the wheel 9 downwardly and stretch out of base 1, at this moment, can transport jack body 2 to the jack realization user's jack and remove, improve availability factor.

Specifically, all around the top of base 1 fixedly connected with mounting bolt 11, the bottom fixedly connected with mounting panel 12 of jack body 2.

Specifically, all offered around the mounting panel 12 top and cooperated mounting bolt 11 use mounting hole 13, the surface bolt of mounting bolt 11 has nut 14, through the setting of mounting bolt 11, mounting panel 12, mounting hole 13 and nut 14, can make things convenient for jack body 2 to change the dismouting.

Specifically, spout 15 has all been seted up to the both sides at base 1 inner chamber top, and the inner chamber sliding connection of spout 15 has slider 16, and the bottom and the thread bush 5 fixed connection of slider 16 can carry out spacing direction removal to thread bush 5 through the setting of spout 15 and slider 16.

Specifically, the both sides of base 1 inner chamber all fixedly connected with slide rail 17, the inner chamber sliding connection of slide rail 17 has slide 18, and one side that slide 18 kept away from slide rail 17 and fly leaf 7 fixed connection can drive fly leaf 7 through the setting of slide rail 17 and slide 18 to carry out spacing direction removal.

Specifically, through holes 19 matched with the moving wheel 9 are formed in the periphery of the bottom of the base 1, and pushing handles 20 are fixedly connected to the front and rear positions of the left side of the top of the base 1.

When the jack is used, the jack body 2 is placed on the base 1 firstly, the mounting bolt 11 is inserted into the mounting hole 13, then the nut 14 is used for mounting and fixing, then the double-shaft motor 3 is started to drive the two threaded rods 4 to rotate, as the surfaces of the two threaded rods 4 are in the design of positive and negative threads, when the two threaded rods 4 rotate, the two threaded sleeves 5 can be simultaneously driven to carry out interval adjustment, and then the two first inclined blocks 6 can be driven to carry out back-to-back movement, the first inclined blocks 6 can squeeze the second inclined blocks 8 in movement, the movable plate 7 moves downwards until the movable plate 9 is pushed to extend out of the base 1 downwards, at this time, the jack body 2 can be transported, the purpose that a user can conveniently move the jack is achieved, and the use efficiency is improved.

Standard parts used in the file of the utility model can be purchased from market, and can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the utility model belongs to common general knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims (6)

1. The utility model provides a jack convenient to remove, includes base (1) and jack body (2), its characterized in that: the utility model discloses a base, including base (1) inner chamber, base, movable plate (7) bottom all fixedly connected with movable wheel (9), base (1) inner chamber bottom all fixedly connected with reset spring (10) in both sides, base (1) inner chamber's top fixedly connected with biax motor (3), biax motor (3) both sides output shaft all fixedly connected with threaded rod (4), threaded rod (4) surface threaded connection has threaded sleeve (5), first sloping block (6) of bottom fixedly connected with of threaded sleeve (5), movable plate (7) both sides of movable plate (7) top all fixedly connected with second sloping block (8), movable plate (7) bottom all fixedly connected with movable wheel (9) all around.

2. A jack for facilitating movement as claimed in claim 1 wherein: the jack is characterized in that mounting bolts (11) are fixedly connected to the periphery of the top of the base (1), and a mounting plate (12) is fixedly connected to the bottom of the jack body (2).

3. A jack for facilitating movement as claimed in claim 2 wherein: mounting holes (13) matched with the mounting bolts (11) are formed in the periphery of the top of the mounting plate (12), and nuts (14) are bolted to the surfaces of the mounting bolts (11).

4. A jack for facilitating movement as claimed in claim 1 wherein: the two sides of the top of the inner cavity of the base (1) are provided with sliding grooves (15), the inner cavity of each sliding groove (15) is connected with a sliding block (16) in a sliding mode, and the bottom of each sliding block (16) is fixedly connected with the thread bush (5).

5. A jack for facilitating movement as claimed in claim 1 wherein: both sides of the inner cavity of the base (1) are fixedly connected with sliding rails (17), the inner cavity of the sliding rails (17) is slidably connected with sliding seats (18), and one side, far away from the sliding rails (17), of each sliding seat (18) is fixedly connected with a movable plate (7).

6. A jack for facilitating movement as claimed in claim 1 wherein: through holes (19) matched with the moving wheels (9) are formed in the periphery of the bottom of the base (1), and pushing handles (20) are fixedly connected to the front and rear positions of the left side of the top of the base (1).