CN215398783U

CN215398783U - Novel commodity circulation shallow

Info

Publication number: CN215398783U
Application number: CN202121856305.4U
Authority: CN
Inventors: 何运蕾; 杨学问; 程登宇; 李欣
Original assignee: Guizhou Yilin Logistics Co ltd
Current assignee: Guizhou Yilin Logistics Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-01-04
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a novel logistics cart, which comprises a carrying plate and a pushing assembly, wherein the bottom of the carrying plate is rotatably provided with a first wheel set, the carrying plate is rotatably connected with the end part of the pushing assembly, the back surface of the pushing assembly is provided with a mounting frame, the end part of the mounting frame is rotatably provided with a second wheel set, the middle part of the carrying plate is provided with a rotating shaft, two ends of the rotating shaft are respectively provided with a first torsion spring and a ratchet wheel assembly, a rotating arm is fixed on the rotating shaft, the end part of the rotating arm is provided with a third wheel set, and the rotating shaft is positioned between the third wheel set and the pushing assembly. The practicability of the cart in use is improved.

Description

Novel commodity circulation shallow

Technical Field

The utility model relates to the technical field of logistics equipment, in particular to a novel logistics cart.

Background

The logistics in the broad sense is the circulation of the objects, and generally includes links such as the transportation, storage, packaging, handling loading and unloading, circulation processing, distribution and the like of the objects in the logistics, wherein in the handling loading and unloading process of the objects, manual handling loading and unloading are generally carried out in a small range, and when the size of the objects is large, if manual handling is adopted, more manpower is needed, so that the handling is also facilitated when a forklift is used for carrying, but the forklift is large in size, difficult to load along with a vehicle, and low in flexibility.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, and provide a novel logistics cart, which reduces the labor intensity of workers in the carrying process, has a simple structure, is convenient to carry, can be stored in a boxcar to follow, is suitable for heavy goods using four-corner trays, is convenient to operate, and can effectively 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 novel commodity circulation shallow, is provided with first wheelset including carrying the thing board and promoting the subassembly, the bottom of carrying the thing board is rotated, the tip that carries the thing board and promote the subassembly rotates to be connected, carries the thing board and promotes the corresponding position department of subassembly and is provided with locating hole and supporting locating pin, the back that promotes the subassembly is provided with the mounting bracket, and the tip of mounting bracket rotates and is provided with the second wheelset, the middle part that carries the thing board is provided with the axis of rotation, and the both ends of axis of rotation are provided with first torsional spring and ratchet subassembly respectively, are fixed with the rotor arm in the axis of rotation, and the third wheelset is installed to the tip of rotor arm, and the axis of rotation is located the third wheelset and promotes between the subassembly.

As a preferable technical scheme of the utility model, the carrying plate is composed of at least three hollow steel tubes which are arranged in parallel.

In a preferred embodiment of the present invention, the end of the carrier plate remote from the pushing assembly is wedge-shaped.

As a preferred technical scheme of the utility model, a position, close to the pushing assembly, of the upper surface of the carrying plate is fixedly provided with a limiting block.

As a preferable technical solution of the present invention, the ratchet assembly includes a housing disposed on a side surface of the object carrying board and a ratchet fixed at an end of the rotating shaft, the ratchet is disposed in the housing, a stop window is disposed on a side surface of the housing, the stop window is rotatably disposed with the stop assembly, the stop assembly includes stop teeth disposed between the teeth of the ratchet and a release handle disposed outside the housing, and a second torsion spring is disposed at a rotating shaft of the stop assembly.

As a preferable technical scheme of the utility model, handles are arranged on two sides of the top of the pushing assembly.

Compared with the prior art, the utility model has the beneficial effects that: this novel commodity circulation shallow has alleviateed the intensity of labour of workman in handling, and this shallow simple structure, portable can accomodate and follow in boxcar, is applicable to the heavy goods that uses the four corners tray, convenient operation, and the main part framework of shallow all adopts hollow steel pipe, has alleviateed the weight of shallow greatly when having guaranteed structural strength, has improved the practicality when the shallow uses.

Drawings

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

FIG. 2 is a schematic diagram of a raised structure according to the present invention;

FIG. 3 is a schematic structural diagram of a use state of the present invention;

FIG. 4 is a schematic view of a ratchet assembly according to the present invention.

In the figure: the device comprises a carrying plate 1, a pushing assembly 2, a handle 3, a limiting block 4, a first wheel set 5, a mounting frame 6, a second wheel set 7, a rotating shaft 8, a rotating arm 9, a third wheel set 10, a first torsion spring 11, a ratchet wheel assembly 12, a shell 13, a ratchet wheel 14, a release handle 15, a second torsion spring 16, a stop window 17 and stop teeth 18.

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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel logistics cart comprises a carrying plate 1 and a pushing assembly 2, wherein a first wheel set 5 is rotatably arranged at the bottom of the carrying plate 1, the end parts of the carrying plate 1 and the pushing assembly 2 are rotatably connected, the carrying plate 1 is composed of at least three hollow steel pipes which are arranged in parallel, the weight of the cart is reduced while the structural strength is ensured, the practicability of the cart in use is improved, positioning holes and matched positioning pins are arranged at the corresponding positions of the carrying plate 1 and the pushing assembly 2 and used for fixing the angles of the carrying plate 1 and the pushing assembly 2, when the cart is not used, the positioning pins can be pulled out, the carrying plate 1 and the pushing assembly 2 are folded, the length and the height of the cart are reduced, the cart can be conveniently placed in a carriage to be carried along with the cart, and the occupied space is small;

the back of the pushing assembly 2 is provided with a mounting frame 6, the end part of the mounting frame 6 is rotatably provided with a second wheel set 7, and handles 3 are arranged on two sides of the top of the pushing assembly 2 so as to push a cart;

a rotating shaft 8 is arranged in the middle of the carrying plate 1, a first torsion spring 11 and a ratchet wheel assembly 12 are respectively arranged at two ends of the rotating shaft 8, a rotating arm 9 is fixed on the rotating shaft 8, and a third wheel set 10 is arranged at the end part of the rotating arm 9;

the ratchet assembly 12 comprises a shell 13 arranged on the side surface of the object carrying plate 1 and a ratchet 14 fixed at the end part of the rotating shaft 8, the ratchet 14 is positioned in the shell 13, a stop window 17 is arranged on the side surface of the shell 13, a stop assembly is rotatably arranged in the stop window 17, the stop assembly comprises stop teeth 18 positioned between the teeth of the ratchet 14 and a release handle 15 positioned outside the shell 13, a second torsion spring 16 is arranged at the rotating shaft of the stop assembly, the second torsion spring 16 enables the stop teeth 18 to be attached to the teeth of the ratchet 14, and the stop teeth 18 are matched with the ratchet 14 to enable the rotating shaft 8 to rotate only in one direction, namely, under the action of the first torsion spring 11, the rotating arm 9 can only rotate clockwise around the rotating shaft 8 to lift the right end of the loading plate 1, when the loading plate 1 needs to be leveled, the release handle 15 is pressed to match the gravity borne by the goods, the rotating arm 9 can rotate anticlockwise around the rotating shaft 8 and finally cling to the bottom of the object carrying plate 1;

the axis of rotation 8 is located third wheel group 10 and promotes between the subassembly 2, and the tip that carries thing board 1 and keep away from promotion subassembly 2 is the wedge, is convenient for carry thing board 1 and inserts the four-legged tray below of goods bottom, carries 1 upper surface of thing board to be close to the fixed spacing fast 4 that is provided with of promotion subassembly 2 department, and the goods landing is to promoting subassembly 2 department when avoiding carrying 1 slope of thing board, when the thing board 1 is carried in the lifting, makes four-legged tray take off ground sooner.

When the device is used, the rotating arm 9 is tightly attached to the bottom of the carrying plate 1, so that the carrying plate 1 is in the lowest state, after the carrying plate 1 is inserted below a four-foot tray at the bottom of a cargo, a worker holds the handle 3 with hands, supports the first wheel set 5 with feet and pries the carrying plate 1 by using the first wheel set as a fulcrum, tilts the carrying plate 1 to jack up the cargo, and finally separates the four-foot tray at the bottom of the cargo from the ground, at the moment, the weight of the cargo is completely borne by the trolley, the cargo can be transported by the trolley, in the process, the first torsion spring 11 drives the rotating arm 9 to rotate clockwise around the rotating shaft 8, the third wheel set 10 keeps a landing state, in the tilting process of the pushing assembly 2, when the second wheel set 7 lands, the maximum tilt angle is reached, at the moment, the first wheel set 5, the second wheel set 7 and the third wheel set 10 all land, the cargo on the carrying plate 1 is stably supported, and when the cargo needs to be put down, the release handle 15 is pressed down, and the gravity borne by the goods and the elastic force of the first torsion spring 11 are matched, so that the rotating arm 9 can slowly rotate anticlockwise around the rotating shaft 8 and is finally attached to the bottom of the loading plate 1, and the unloading operation is completed.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. The utility model provides a novel commodity circulation shallow, is provided with first wheelset (5), its characterized in that including carrying thing board (1) and promotion subassembly (2) in the bottom rotation of carrying thing board (1): the end parts of the carrying plate (1) and the pushing assembly (2) are rotatably connected, and positioning holes and matched positioning pins are arranged at the corresponding positions of the carrying plate (1) and the pushing assembly (2);

the back of the pushing assembly (2) is provided with a mounting rack (6), and the end part of the mounting rack (6) is rotatably provided with a second wheel set (7);

a rotating shaft (8) is arranged in the middle of the carrying plate (1), a first torsion spring (11) and a ratchet wheel assembly (12) are respectively arranged at two ends of the rotating shaft (8), a rotating arm (9) is fixed on the rotating shaft (8), and a third wheel set (10) is arranged at the end part of the rotating arm (9);

the rotating shaft (8) is positioned between the third wheel set (10) and the pushing assembly (2).

2. The novel logistics cart of claim 1, wherein: the object carrying plate (1) is composed of at least three hollow steel tubes which are arranged in parallel.

3. The novel logistics cart of claim 1, wherein: the end part of the loading plate (1) far away from the pushing component (2) is wedge-shaped.

4. The novel logistics cart of claim 1, wherein: the upper surface of the carrying plate (1) is fixedly provided with a limiting block (4) close to the pushing assembly (2).

5. The novel logistics cart of claim 1, wherein: the ratchet wheel component (12) comprises a shell (13) arranged on the side face of the object carrying plate (1) and a ratchet wheel (14) fixed at the end of the rotating shaft (8), the ratchet wheel (14) is located in the shell (13), a stop window (17) is formed in the side face of the shell (13), a stop component is rotationally arranged in the stop window (17), the stop component comprises stop teeth (18) located between the teeth of the ratchet wheel (14) and a release handle (15) located outside the shell (13), and a second torsion spring (16) is arranged at the rotating shaft of the stop component.

6. The novel logistics cart of claim 1, wherein: handles (3) are arranged on two sides of the top of the pushing component (2).