CN215666933U

CN215666933U - Convenient automobile machinery lifting device that removes

Info

Publication number: CN215666933U
Application number: CN202122091624.7U
Authority: CN
Inventors: 李洋
Original assignee: Individual
Current assignee: Sichuan Institute Of Industrial Technology
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-28
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a conveniently-moved automobile mechanical lifting device, which comprises a chassis, a handle, a hand-operated lifting assembly, a top plate and a telescopic frame shell assembly, wherein rollers are fixedly connected below the chassis, the right end of the outer surface of the chassis is fixedly connected with the handle, the hand-operated lifting assembly is arranged on the inner surface of the chassis, the top plate is arranged above the hand-operated lifting assembly, the telescopic frame shell assembly is arranged in the middle of the top plate, a plug pad is arranged above an inner hexagonal inserting block, the outer surface of the plug pad is in sliding connection with the top plate, limiting blocks can be detachably connected above and below the inner surface of the frame shell, the top plate is connected below the limiting blocks in a sliding manner, the rocking wheel drives the first worm to rotate, the first worm wheel and the first screw rod are driven to rotate, the screw cap generates displacement, the folding rod is driven to displace, the top plate is pushed to move up and down, therefore, the top plate pushes up the automobile, and common personnel can use the automobile lifting machine which is simple in operation, practical and convenient.

Description

Convenient automobile machinery lifting device that removes

Technical Field

The utility model relates to the technical field of automobile mechanical lifting, in particular to an automobile mechanical lifting device convenient to move.

Background

The latest national standard "nomenclature and definition of types of cars and trailers" (GB/T3730.1-2001) in China defines cars as follows: power-driven, non-rail-borne vehicles with 4 or more than 4 wheels, mainly used for: carrying personnel and/or goods; a vehicle for towing persons and/or goods; the application is special.

However, the existing automobile lifting is inconvenient to move, and the middle and small-range movement adjustment is needed when the automobile is shut down, so that an automobile lifting machine which is simple to operate, practical and convenient is needed, and therefore the automobile mechanical lifting device which is convenient to move is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vehicle mechanical lifting device convenient to move, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a convenient automotive machinery lifting device who removes, includes chassis, handle, hand lifting subassembly, roof and flexible frame shell subassembly, chassis below fixedly connected with gyro wheel, chassis surface right-hand member fixedly connected with handle, chassis internal surface mounting has hand lifting subassembly, hand lifting subassembly top is equipped with the roof, the roof mid-mounting has flexible frame shell subassembly.

Preferably, hand lifting subassembly is still including rocking wheel, a worm, a turbine, a screw rod, nut, folding rod, rocking wheel below fixedly connected with worm, a worm surface rotates and is connected with a turbine, a turbine middle part left end fixedly connected with screw rod, a screw rod surface threaded connection has the nut, the nut top is rotated and is connected with folding rod.

Preferably, flexible frame shell subassembly is still including hexagon socket head insert, No. two worms, No. two turbines, No. three worms, gear, rack, frame shell, No. two worms of hexagon socket head insert below fixedly connected with, No. two worm surface rotations are connected with No. two turbines, No. two No. three worms of turbine middle part fixedly connected with, No. three worm surface rotations are connected with the gear, gear surface rotations are connected with the rack, rack one side fixedly connected with frame shell.

Preferably, a handle is arranged above the rocking wheel, the lower part of the handle is rotatably connected with the rocking wheel, and a soft sleeve cushion is arranged on the outer surface of the handle.

Preferably, the upper part of the outer surface of the screw cap is connected with a folding pad in a gluing mode, and one end of the folding pad is connected with a chassis in a gluing mode.

Preferably, a rubber pad is arranged in the middle of the upper portion of the first screw rod, and the lower portion of the rubber pad is connected with the outer surface of the base plate in a gluing mode.

Preferably, a plug pad is arranged above the inner hexagonal plug block, and the outer surface of the plug pad is in sliding connection with the top plate.

Preferably, the upper part and the lower part of the inner surface of the frame shell can be detachably connected with limiting blocks, and top plates are slidably connected to the lower parts of the limiting blocks.

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

1. according to the hand-operated lifting assembly, the first worm is driven to rotate through the rocking wheel, the first worm wheel and the first screw rod are driven to rotate, the screw cap is enabled to generate displacement, the folding rod is driven to displace, and the top plate is pushed to move up and down, so that the top plate can push up an automobile, and a common person can use the automobile lifting machine which is simple in operation, practical and convenient.

2. The telescopic frame shell assembly drives the inner hexagonal inserting block to rotate through the tool, so that the second worm, the second worm wheel, the third worm and the gear sequentially rotate, then the gear drives the rack to move up and down, the frame shell moves up and down, and the frame shell moves up and down outside the top plate, so that the frame shell can be lifted up when the whole device is not lifted up for an automobile, and a plurality of relatively scattered objects can be transported, and the device has general universality.

3. The upper part and the lower part of the inner surface of the frame shell can be detachably connected with the limiting blocks, and the top plate is connected below the limiting blocks in a sliding mode, so that the frame shell has a disassembling effect, and meanwhile, the gear rack is prevented from falling off when the frame shell is used.

Drawings

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

FIG. 2 is a schematic structural view of the hand lifting assembly of the present invention;

fig. 3 is a schematic structural view of the telescopic frame and shell assembly of the present invention.

In the figure: the hand-operated lifting device comprises a chassis 1, a roller 2, a handle 3, a hand-operated lifting assembly 4, a rocking wheel 41, a first worm 42, a first worm wheel 43, a first screw 44, a nut 45, a folding rod 46, a top plate 5, a telescopic frame shell assembly 6, an inner hexagonal insertion block 61, a second worm 62, a second worm wheel 63, a third worm 64, a gear 65, a rack 66, a frame shell 67, a handle 401, a folding pad 402, a rubber pad 403, a plug pad 601 and a limiting block 602.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a convenient automotive machinery lifting device who removes, includes chassis 1, handle 3, hand lifting subassembly 4, roof 5 and flexible

frame shell subassembly

6, 1 below fixedly connected with gyro wheel 2 on chassis, 1 surface right-hand member fixedly connected with handle 3 on chassis, 1 internally surface mounting on chassis has hand lifting subassembly 4, and hand lifting subassembly 4 top is equipped with

roof

5, and 5 mid-mounting on roof have flexible frame shell subassembly 6.

Further, hand lifting subassembly 4 is still including rocking wheel 41, a worm 42, a turbine 43, a screw rod 44, nut 45, jack 46, rocking wheel 41 below fixedly connected with worm 42, a worm 42 surface rotation is connected with a turbine 43, a turbine 43 middle part left end fixedly connected with screw rod 44, a screw rod 44 surface threaded connection has nut 45, jack 45 top rotation is connected with jack 46.

Further, the telescopic frame shell assembly 6 further comprises an inner hexagonal insertion block 61, a second worm 62, a second worm gear 63, a third worm 64, a gear 65, a rack 66 and a frame shell 67, the second worm 62 is fixedly connected below the inner hexagonal insertion block 61, the second worm 62 is rotatably connected to the outer surface of the second worm 63, the third worm 64 is fixedly connected to the middle of the second worm 63, the gear 65 is rotatably connected to the outer surface of the third worm 64, the rack 66 is rotatably connected to the outer surface of the gear 65, and the frame shell 67 is fixedly connected to one side of the rack 66.

Further, a handle 401 is arranged above the rocking wheel 41, the lower portion of the handle 401 is rotatably connected with the rocking wheel 41, and a soft sleeve pad is arranged on the outer surface of the handle 401.

Further, a folding pad 402 is glued on the upper portion of the outer surface of the nut 45, and one end of the folding pad 402 is glued to the chassis 1.

Furthermore, a rubber pad 403 is arranged in the middle of the upper part of the first screw 44, and the lower part of the rubber pad 403 is connected with the outer surface of the chassis 1 in a gluing mode.

Further, a plug pad 601 is arranged above the inner hexagonal plug 61, and the outer surface of the plug pad 601 is slidably connected with the top plate 5.

Further, the upper side and the lower side of the inner surface of the frame shell 67 are detachably connected with a limiting block 602, and a top plate 5 is slidably connected below the limiting block 602.

The working principle is as follows: when the device is used, firstly, the hand-operated lifting assembly 4 works, the worm 42 is driven to rotate through the rocking wheel 41, the turbine 43 and the screw 44 are driven to rotate, the nut 45 generates displacement, the folding rod 46 is driven to displace, and the top plate 5 is pushed to move up and down, so that the top plate 5 pushes up the automobile, and the automobile lifting machine is simple in operation, practical and convenient to use by ordinary personnel.

Secondly, by flexible frame shell subassembly 6 work, it is rotatory to drive hexagon socket head insert 61 through the instrument, make No. two worms 62, No. two turbines 63, No. three worms 64, gear 65 rotate in proper order, then gear 65 drives rack 66 and shifts from top to bottom, make frame shell 67 reciprocate, thereby make frame shell 67 shift from top to bottom outside roof 5, make whole device when not lifting the car, can also lift frame shell 67, transport some scattered articles relatively, thereby make the device have universal commonality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a convenient automotive machinery lifting device who removes, includes chassis (1), handle (3), hand lifting subassembly (4), roof (5) and flexible frame shell subassembly (6), its characterized in that: chassis (1) below fixedly connected with gyro wheel (2), chassis (1) surface right-hand member fixedly connected with handle (3), chassis (1) internal surface mounting has hand lifting subassembly (4), hand lifting subassembly (4) top is equipped with roof (5), roof (5) mid-mounting has flexible frame shell subassembly (6).

2. The mechanical lifting device for conveniently moving the automobile as claimed in claim 1, wherein: hand lifting subassembly (4) are still including rocking wheel (41), worm (42), turbine (43), screw rod (44), nut (45), folding rod (46), rocking wheel (41) below worm (42) of fixedly connected with, No. one worm (42) surface rotates and is connected with turbine (43), No. one screw rod (44) of turbine (43) middle part left end fixedly connected with, screw rod (44) surface threaded connection has nut (45), nut (45) top is rotated and is connected with folding rod (46).

3. The mechanical lifting device for conveniently moving the automobile as claimed in claim 1, wherein: flexible frame shell subassembly (6) are still including hexagon socket head insert (61), No. two worms (62), No. two turbines (63), No. three worms (64), gear (65), rack (66), frame shell (67), No. two worms (62) of hexagon socket head insert (61) below fixedly connected with, No. two worms (62) surface rotation is connected with No. two turbines (63), No. two turbines (63) middle part fixedly connected with No. three worms (64), No. three worms (64) surface rotation is connected with gear (65), gear (65) surface rotation is connected with rack (66), rack (66) one side fixedly connected with frame shell (67).

4. The mechanical lifting device for conveniently moving the automobile as claimed in claim 2, wherein: rocking wheel (41) top is equipped with handle (401), handle (401) below is rotated with rocking wheel (41) and is connected, and handle (401) surface is equipped with the soft cover pad.

5. The mechanical lifting device for conveniently moving the automobile as claimed in claim 2, wherein: the upper portion of the outer surface of the screw cap (45) is connected with a folding pad (402) in a gluing mode, and one end of the folding pad (402) is connected with the chassis (1) in a gluing mode.

6. The mechanical lifting device for conveniently moving the automobile as claimed in claim 2, wherein: a rubber pad (403) is arranged in the middle of the upper portion of the first screw rod (44), and the lower portion of the rubber pad (403) is connected with the outer surface of the chassis (1) in a gluing mode.

7. A portable robotic lifting device as claimed in claim 3, wherein: a plug pad (601) is arranged above the inner hexagonal plug block (61), and the outer surface of the plug pad (601) is connected with the top plate (5) in a sliding mode.

8. A portable robotic lifting device as claimed in claim 3, wherein: frame shell (67) internal surface upper and lower all can be dismantled and be connected with stopper (602), stopper (602) below sliding connection has roof (5).