CN219056294U

CN219056294U - Loading and unloading tool car

Info

Publication number: CN219056294U
Application number: CN202223546899.6U
Authority: CN
Inventors: 王磊; 张介启; 徐晓峰; 刘帅先; 肖飞; 杨光
Original assignee: Qingdao Longwin Industry Co ltd
Current assignee: Qingdao Longwin Industry Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-23
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a loading and unloading tool vehicle, and belongs to the field of logistics distribution tools. The device comprises a supporting device for integrally moving and storing a part of goods, two side plate devices for rotating, opening and closing and lifting storage capacity are symmetrically arranged on two sides of the supporting device, and lifting devices for lifting, expanding storage space and reducing cargo loading and unloading difficulty are arranged at the top of the supporting device. According to the loading and unloading tool vehicle, the electric push rod drives the storage box to lift, so that goods in the storage box can be loaded and unloaded conveniently, the bottom storage capacity can be increased, and more goods can be transported; through the design that the expansion plate inclines to two sides, the bottom storage space is conveniently increased, and the expansion plate can be retracted to save the occupied area when not needed, so that the cargo is more flexible to transport; through the design of adding the cylinder in upper and lower two storing space bottoms, be convenient for push away the depths with the goods, make goods loading and unloading more light.

Description

Loading and unloading tool car

Technical Field

The utility model belongs to the field of logistics distribution tools, and particularly relates to a loading and unloading tool vehicle.

Background

In logistics distribution, goods are often required to be transferred in a small range, so that a hand-pushed loading and unloading tool vehicle capable of storing materials in a large amount is required, wherein the loading and unloading tool vehicle has the advantages of large loading and unloading capacity and more goods storage, meanwhile, the loading and unloading of the goods are convenient to carry out as much as possible, and the labor intensity is reduced.

The utility model provides a chinese patent of contrast application number CN202120547003.2 discloses a multi-functional logistics distribution handling instrument, including the shallow bottom plate, the lower extreme surface fixed mounting of shallow bottom plate has four groups to remove the gyro wheel, the upper end surface fixed mounting of shallow bottom plate has the shallow baffle, the surface fixed mounting of shallow baffle has the shallow handle, the surface swing joint of shallow baffle has the threaded rod, the surface rotation of threaded rod is connected with the butt clamp plate, the spacing groove has been seted up to the surface of butt clamp plate, the surface fixed mounting of threaded rod has the spacing dish, the surface fixed mounting of shallow bottom plate has the axostylus axostyle, the surface swing joint of axostylus axostyle has the sleeve, the surface rotation of shallow bottom plate is connected with rotatory piece, the upper end surface swing joint of shallow bottom plate has the rotation baffle, the surface swing joint of rotation baffle has the connecting block, the surface swing joint of rotation baffle has the folding plate, the surface of folding plate has the set of triangle through hinge movable mounting, the surface swing joint has the fishplate bar to the face plate for the triangle, the surface rotation of shallow is connected with two sets of spacing rotatory pieces.

The disadvantages of the above patents are: the design that the expansion board inclines to both sides does not exist, the bottom storage capacity is fixed and can not be adjusted, and the loading and unloading are difficult when the quantity of goods is more, and the flexibility is relatively poor.

Disclosure of Invention

The present utility model is directed to a loading and unloading tool vehicle, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the loading and unloading tool vehicle comprises a supporting device, wherein two side plate devices are symmetrically arranged on two sides of the supporting device, and a lifting device is arranged at the top of the supporting device; the lifting device comprises a storage box, a plurality of second rollers are uniformly arranged at the bottom of the storage box in a rotating mode, two supports are symmetrically arranged below the storage box, an electric push rod is arranged in the middle of each support, two guide rails are symmetrically arranged on two sides of each electric push rod, the storage box is in sliding connection with the guide rails, and a supporting plate is fixedly arranged at the top of each guide rail.

Further: the supporting device comprises a chassis, a battery is arranged behind the chassis, handrails are fixedly arranged at the top of the chassis, four universal wheels are uniformly arranged at four corners below the chassis, two limit frames are symmetrically and fixedly arranged on two sides of the chassis, and a plurality of first rollers are uniformly arranged in the middle of the chassis in a rotating mode.

Further: the side plate device comprises a support column, an expansion plate is arranged behind the support column, a rotating shaft is fixedly arranged at the bottom of the expansion plate, a rotating buckle is arranged at the top of the support column in a rotating mode, and a limiting groove is formed in the top of the expansion plate.

Further: the expansion plate is made of 3A21 aluminum material, and the rotary buckle is connected with the expansion plate in a plug-in mode.

Further: the support column and the support device are welded together, and the rotating shaft is connected with the support device through a bearing.

Further: the support and the guide rail are respectively connected with the chassis through bolts, and the cross section of the guide rail is circular.

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

1. the electric push rod drives the storage box to lift, so that the goods in the storage box can be conveniently loaded and unloaded, the bottom storage capacity can be increased, and more goods can be transported;

2. through the design that the expansion plate inclines to two sides, the bottom storage space is conveniently increased, and the expansion plate can be retracted to save the occupied area when not needed, so that the cargo is more flexible to transport;

3. through the design of adding the cylinder in upper and lower two storing space bottoms, be convenient for push away the depths with the goods, make goods loading and unloading more light.

Drawings

FIG. 1 is a schematic view of a loading and unloading tool vehicle according to the present utility model;

FIG. 2 is a schematic view of a support device for a loading and unloading tool vehicle according to the present utility model;

FIG. 3 is a schematic view of a side panel assembly of a loading and unloading tool vehicle according to the present utility model;

FIG. 4 is a schematic view of the structure of a loading and unloading tool vehicle at A according to the present utility model;

fig. 5 is a schematic structural view of a lifting device of a loading and unloading tool vehicle according to the present utility model.

In the reference numerals: 1. a support device; 101. a chassis; 102. a battery; 103. an armrest; 104. a universal wheel; 105. a limit frame; 106. a first roller; 2. a side panel device; 201. a support column; 202. a rotation shaft; 203. an expansion plate; 204. a rotary buckle; 205. a limit groove; 3. a lifting device; 301. a storage box; 302. a second drum; 303. a bracket; 304. an electric push rod; 305. a guide rail; 306. and a support plate.

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.

Referring to fig. 1-5, a loading and unloading tool vehicle includes a supporting device 1 for integrally moving and storing a portion of goods, two side plate devices 2 for rotating, opening and closing and lifting storage capacity are symmetrically arranged on two sides of the supporting device 1, and a lifting device 3 for lifting, expanding storage space and reducing difficulty of loading and unloading goods is arranged on the top of the supporting device 1.

In this embodiment: the supporting device 1 comprises a chassis 101, a battery 102 is arranged behind the chassis 101, armrests 103 are fixedly arranged at the top of the chassis 101, four universal wheels 104 are uniformly arranged at four corners below the chassis 101, two limit frames 105 are symmetrically and fixedly arranged at two sides of the chassis 101, a plurality of first rollers 106 are uniformly arranged in the middle of the chassis 101 in a rotating mode, after a storage box 301 is filled, the chassis 101 supports the battery 102 to supply power, residual cargoes are placed at the top of the chassis 101, the difficulty of loading and unloading the residual cargoes is reduced through the first rollers 106, the armrests 103 are pushed after loading is finished, the universal wheels 104 are driven to support the whole movement, and cargo transportation is completed;

in this embodiment: the side plate device 2 comprises a support column 201, an expansion plate 203 is arranged behind the support column 201, a rotating shaft 202 is fixedly arranged at the bottom of the expansion plate 203, a rotating buckle 204 is rotatably arranged at the top of the support column 201, a limiting groove 205 is formed in the top of the expansion plate 203, the expansion plate 203 is made of 3A21 aluminum, the rotating buckle 204 is connected with the expansion plate 203 in a plugging manner, the support column 201 is welded with the support device 1, the rotating shaft 202 is in bearing connection with the support device 1, when the storage space is insufficient, the rotating buckle 204 is stirred to rotate under the support of the support column 201, the rotating buckle 204 rotates for one hundred eighty degrees to be separated from the limiting groove 205, the expansion plate 203 is not limited to incline to two sides through the rotating shaft 202 until the bottom of the expansion plate 203 is clamped by the limiting frame 105, the fixation of the expansion plate 203 is completed, and at the moment, the storage space at the top of the chassis 101 is further enlarged, and more goods can be accommodated;

in this embodiment: the lifting device 3 comprises a storage box 301, a plurality of second rollers 302 are uniformly arranged at the bottom of the storage box 301 in a rotating mode, two supports 303 are symmetrically arranged below the storage box 301, an electric push rod 304 is arranged in the middle of each support 303, two guide rails 305 are symmetrically arranged on two sides of each electric push rod 304, the storage box 301 is slidably connected with the guide rails 305, a supporting plate 306 is fixedly arranged at the top of each guide rail 305, each support 303 is respectively and bolted to the chassis 101, the cross section of each guide rail 305 is circular, goods are placed in the storage box 301, the storage box 301 supports the second rollers 302 to rotate, friction force received by the goods is reduced, the goods are conveniently pushed into the depth of the storage box 301, the supports 303 support the electric push rods 304 to stretch, the storage box 301 is pushed to ascend under the support of the guide rails 305, more goods are conveniently stored in the bottom space, and the structural stability of the guide rails 305 is reinforced by the supporting plates 306 to prevent the goods from being stressed and inclined.

Working principle: the goods are placed in the storage box 301, the storage box 301 supports the second roller 302 to rotate, friction force born by the goods is reduced, the goods are conveniently pushed into the depth of the storage box 301, after the storage box 301 is filled, the chassis 101 supports the battery 102 for supplying power, the support 303 supports the electric push rod 304 to stretch, the storage box 301 is pushed to ascend under the support of the guide rail 305, a bottom space is vacated for storing more goods, the support board 306 strengthens the structural stability of the guide rail 305 to prevent the bearing inclination, the rest goods are placed at the top of the chassis 101, the difficulty in loading and unloading the rest goods is reduced through the first roller 106, when the storage space is insufficient, the rotating buckle 204 is pushed to rotate under the support of the support column 201, the rotating buckle 204 rotates for one hundred eighty degrees to deviate from the limiting groove 205, the expansion plate 203 is not limited to incline to two sides through the rotating shaft 202 until the bottom of the expansion plate 203 is clamped by the limiting frame 105, the fixation of the expansion plate 203 is completed, at the moment, the storage space at the top of the chassis 101 is further expanded, more goods can be contained, the rest 103 is pushed after loading is completed, the rest 103 is driven, the universal wheel 104 is driven to support and integrally move, and the goods are transported.

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

1. The utility model provides a loading and unloading tool car, includes strutting arrangement (1), strutting arrangement (1) bilateral symmetry is provided with two curb plate devices (2) that are used for rotating the ability of opening and shutting and promoting the storing, its characterized in that: the top of the supporting device (1) is provided with a lifting device (3);

elevating gear (3) are including storage tank (301), evenly rotate in storage tank (301) bottom and be provided with a plurality of second cylinders (302), storage tank (301) below symmetry is provided with two supports (303), install electric putter (304) in the middle of support (303), electric putter (304) bilateral symmetry is provided with two guide rails (305), storage tank (301) with guide rail (305) sliding connection, guide rail (305) top is fixed to be provided with backup pad (306).

2. A loading and unloading tool vehicle according to claim 1, wherein: the supporting device comprises a chassis (101), a battery (102) is mounted behind the chassis (101), an armrest (103) is fixedly arranged at the top of the chassis (101), four universal wheels (104) are uniformly arranged at four corners below the chassis (101), two limit frames (105) are symmetrically and fixedly arranged on two sides of the chassis (101), and a plurality of first rollers (106) are uniformly arranged in the middle of the chassis (101) in a rotating mode.

3. A loading and unloading tool vehicle according to claim 1, wherein: the side plate device (2) comprises a support column (201), an expansion plate (203) is arranged behind the support column (201), a rotating shaft (202) is fixedly arranged at the bottom of the expansion plate (203), a rotating buckle (204) is rotatably arranged at the top of the support column (201), and a limiting groove (205) is formed in the top of the expansion plate (203).

4. A loading and unloading tool vehicle according to claim 3, wherein: the expansion plate (203) is made of 3A21 aluminum, and the rotary buckle (204) is connected with the expansion plate (203) in an inserting and pulling mode.

5. A loading and unloading tool vehicle according to claim 3, wherein: the support column (201) is welded with the support device (1), and the rotating shaft (202) is in bearing connection with the support device (1).

6. A loading and unloading tool vehicle as defined in claim 2, wherein: the support (303) and the guide rail (305) are respectively connected with the chassis (101) through bolts, and the cross section of the guide rail (305) is circular.