Logistics vehicle capable of limiting transported articles

Abstract

The utility model relates to the technical field of logistics vehicles, in particular to a logistics vehicle capable of limiting transported articles, which comprises a cart, a limiting mechanism, an extension mechanism and a vehicle door. A limiting mechanism is arranged in the trolley, one side of the trolley is connected with an extension mechanism, and the front portion of the trolley is rotationally connected with a trolley door. According to the logistics vehicle capable of limiting the transported articles, L-shaped rods are rotated out, then grid plates are put into the cart from top to bottom, the L-shaped rods are inserted into the inserting grooves, the articles are separated through the multiple sets of grid plates, then the logistics vehicle limits the articles, a pull rod is pulled downwards, and a side baffle is pulled towards one side, so that the articles are separated, and the transportation of the articles is facilitated. The first baffle, the second baffle and the connecting plate are driven to rotate and be aligned, then a spring pushes an ejector rod into a first clamping groove, articles are stored in a space defined by the first baffle, the second baffle, the side baffles and the bottom plate, and then the logistics vehicle is extended.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics vehicles, in particular to a logistics vehicle capable of limiting the position of transported articles. Background Art

[0002] Logistics vehicles are unit mobile container equipment equipped with four casters for transporting and storing materials. They are often used for logistics distribution in large supermarkets or logistics turnover between factory processes. Existing logistics vehicles still have certain defects when used, such as;

[0003] Existing logistics vehicles usually have a compartment of a fixed size. All items are loaded into the compartment together. Softer-packaged items are easily crushed by heavier items. Most of them cannot limit the position of the items. In addition, the compartment of existing logistics vehicles cannot accommodate a small number of items left, and most of them cannot be extended. Utility Model Content

[0004] The purpose of the utility model is to provide a logistics vehicle capable of limiting the position of transported articles, so as to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a logistics vehicle capable of limiting the position of transported items, comprising: a cart, a limiting mechanism, an extension mechanism and a vehicle door;

[0006] A limiting mechanism is arranged inside the cart, an extension mechanism is connected to one side of the cart, and a door is rotatably connected to the front of the cart.

[0007] Preferably, the limiting mechanism comprises: a grid plate, an L-shaped groove, a first strong magnet, a slot, a second strong magnet, an L-shaped rod and a force block, and the grid plate is slidably connected to the inner wall of the cart.

[0008] Preferably, an L-shaped groove is provided on one side of the inner wall of the cart, and a first strong magnet is connected to the inner wall of the L-shaped groove.

[0009] Preferably, a connection plate is provided at the bottom of the grid plate, a second strong magnet is connected to the inner wall of the slot, an L-shaped rod is adsorbed on the bottom of the second strong magnet, the L-shaped rod is slidably connected in the slot, and the L-shaped rod is rotatably connected in the L-shaped groove;

[0010] One side of the L-shaped rod is fixedly connected with a force bearing block.

[0011] Preferably, the extension mechanism includes: a first baffle, a second baffle, a side baffle, a connecting plate, a slide groove, a bottom plate, a limit groove, a limit rod, a cross plate, a vertical pipe, a first clamping groove, a top rod, a pull rod, a spring and a second clamping groove. One side of the cart is rotatably connected to the first baffle, one side of the first baffle abuts against the second baffle, one side of the second baffle is rotatably connected to the side baffle, and a connecting plate is rotatably connected between the second baffle and the first baffle.

[0012] Preferably, a slide groove is provided on one side of the cart below the first baffle plate, a bottom plate is slidably connected in the slide groove, and the bottom plate abuts against the bottom of the first baffle plate, the second baffle plate and the side baffle plate;

[0013] A limiting groove is arranged at the front of the slide groove, a limiting rod is slidably connected in the limiting groove, and the limiting rod is connected to the front of the bottom plate.

[0014] Preferably, a side of the cart close to the bottom plate is connected with a transverse plate, and a vertical pipe is fixedly passed through the transverse plate;

[0015] A first slot is provided at the bottom of the base plate, a push rod is engaged in the first slot, the push rod is slidably connected in the vertical pipe, and a pull rod is connected to the bottom of the push rod, the pull rod slides through the inner wall of the vertical pipe, and a spring is sleeved on the outer side of the pull rod, and the spring abuts between the push rod and the vertical pipe.

[0016] Preferably, a second slot is provided at the bottom of the side baffle.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: the logistics vehicle capable of limiting the position of transported articles is realized by rotating the L-shaped rod out, then placing the grid plate into the cart from top to bottom, inserting the L-shaped rod into the slot, and using multiple groups of grid plates to separate the articles, thereby allowing the logistics vehicle to limit the position of the articles, and by pulling the pull rod down and pulling the side baffle plate to one side, the first baffle plate, the second baffle plate and the connecting plate are driven to rotate and align, and then the spring pushes the top rod into the first card slot, and the space surrounded by the first baffle plate, the second baffle plate, the side baffle plate and the bottom plate is used to store the articles, thereby allowing the logistics vehicle to be extended. The specific contents are as follows:

[0018] 1. By pushing the force block in the L-shaped slot, the L-shaped rod is moved away from the first strong magnet and rotated out of the L-shaped slot. Then, the grid plate is placed in the cart from top to bottom, and the L-shaped rod is inserted into the slot and adsorbed on the second strong magnet. Multiple sets of grid plates are used to separate the items, so that the logistics vehicle can limit the items.

[0019] 2. Pull the push rod down to pull the push rod out of the second slot, retract it into the vertical tube and squeeze the spring, then pull the side baffle to one side to drive the bottom plate to slide outward from the slide slot. At the same time, the first baffle, the second baffle and the connecting plate rotate and align. At this time, the push rod is aligned with the first slot, and the spring pushes the push rod into the first slot, so that the space surrounded by the first baffle, the second baffle, the side baffle and the bottom plate can store the items, thereby allowing the logistics vehicle to be extended. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model push cart;

[0021] Figure 2 This is a schematic diagram of the structure of the grid plate of the utility model from a top view;

[0022] Figure 3 This is a schematic diagram of the main structure of the grid plate of the utility model;

[0023] Figure 4 This is a schematic diagram of the main structure of the utility model;

[0024] Figure 5 is an enlarged view of the structure of part A of the utility model;

[0025] FIG6 is an enlarged view of the structure of part B of the utility model.

[0026] In the figure: 1. cart; 2. limiting mechanism; 201. grid plate; 202. L-shaped groove; 203. first strong magnet; 204. slot; 205. second strong magnet; 206. L-shaped rod; 207. force block; 3. extension mechanism; 301. first baffle; 302. second baffle; 303. side baffle; 304. connecting plate; 305. slide groove; 306. bottom plate; 307. limiting groove; 308. limiting rod; 309. cross plate; 310. vertical pipe; 311. first slot; 312. top rod; 313. pull rod; 314. spring; 315. second slot; 4. door. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1 , FIG. 2, FIG. 3 and FIG. 5, the utility model provides a technical solution: a logistics vehicle capable of limiting the position of transported items, comprising: a cart 1, a limiting mechanism 2, an extension mechanism 3 and a vehicle door 4;

[0029] A limiting mechanism 2 is arranged inside the cart 1 , an extension mechanism 3 is connected to one side of the cart 1 , and a door 4 is rotatably connected to the front of the cart 1 .

[0030] The limiting mechanism 2 includes: a grid plate 201, an L-shaped groove 202, a first strong magnet 203, a slot 204, a second strong magnet 205, an L-shaped rod 206 and a force block 207. The grid plate 201 is slidably connected to the inner wall of the cart 1, an L-shaped groove 202 is provided on one side of the inner wall of the cart 1, the inner wall of the L-shaped groove 202 is connected to the first strong magnet 203, a connecting plate 304 is provided at the bottom of the grid plate 201, the inner wall of the slot 204 is connected to the second strong magnet 205, the bottom of the second strong magnet 205 is adsorbed with an L-shaped rod 206, the L-shaped rod 206 is slidably connected in the slot 204, and the L-shaped rod 206 is rotatably connected in the L-shaped groove 202; one side of the L-shaped rod 206 is fixedly connected to the force block 207.

[0031] During specific implementation, according to the height of the items to be transported, the force block 207 in the L-shaped groove 202 is pushed to drive the L-shaped rod 206 to move away from one side of the first strong magnet 203 and rotate out of the L-shaped groove 202. The first strong magnet 203 adsorbs the L-shaped rod 206 in the L-shaped groove 202 to prevent the L-shaped rod 206 from loosening and sliding out. The grid plate 201 is placed into the cart 1 from top to bottom, and the L-shaped rod 206 is inserted into the slot 204 and adsorbed on the second strong magnet 205 to support the grid plate 201. The items that need to be separated are placed in the cart 1 separated by multiple groups of grid plates 201, so that the logistics vehicle can limit the items and prevent them from being mixed together.

[0032] See also Figure 1-Figure 4As can be seen from Figure 6, the extension mechanism 3 includes: a first baffle plate 301, a second baffle plate 302, a side baffle plate 303, a connecting plate 304, a slide groove 305, a bottom plate 306, a limiting groove 307, a limiting rod 308, a cross plate 309, a vertical pipe 310, a first clamping groove 311, a top rod 312, a pull rod 313, a spring 314 and a second clamping groove 315. One side of the cart 1 is rotatably connected with the first baffle plate 301, one side of the first baffle plate 301 is abutted against the second baffle plate 302, one side of the second baffle plate 302 is rotatably connected with the side baffle plate 303, and a connecting plate 304 is rotatably connected between the second baffle plate 302 and the first baffle plate 301, and a slide groove 305 is provided on one side of the cart 1 below the first baffle plate 301, and the bottom plate 306 is slidably connected in the slide groove 305, and the bottom plate 306 abuts against the first baffle plate 301. The front part of the slide groove 305 is provided with a limiting groove 307, and a limiting rod 308 is slidably connected in the limiting groove 307, and the limiting rod 308 is connected to the front part of the bottom plate 306, and a side plate 309 is connected to the side of the cart 1 close to the bottom of the bottom plate 306, and a vertical pipe 310 is fixed through the horizontal plate 309; a first clamping groove 311 is provided at the bottom of the bottom plate 306, and a push rod 312 is engaged in the first clamping groove 311, and the push rod 312 is slidably connected in the vertical pipe 310, and a pull rod 313 is connected to the bottom of the push rod 312, and the pull rod 313 penetrates and slides on the inner wall of the vertical pipe 310, and a spring 314 is sleeved on the outer side of the pull rod 313, and the spring 314 abuts between the push rod 312 and the vertical pipe 310, and a second clamping groove 315 is provided at the bottom of the side baffle 303.

[0033] When the cam 314 is in the closed position, the locking cam 316 is in the closed position, and the locking cam 316 is in the closed position, so that the locking cam 316 is locked.

[0034] To sum up: when using this logistics vehicle that can limit the position of transported items, first, rotate and open the door 4, and place the items in the cart 1 for transportation. If the items to be transported cannot be mixed together, rotate the L-shaped rod 206 out, and then place the grid plate 201 on the L-shaped rod 206 to separate the items for limiting the position. If there are fewer items left that cannot be loaded, pull the rod 313 down and pull the side baffle 303 to one side, and put the remaining items into the space surrounded by the first baffle 301, the second baffle 302, the side baffle 303 and the bottom plate 306 for carrying. The contents not described in detail in this description belong to the existing technology known to professional and technical personnel in this field.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A logistics vehicle capable of limiting the position of transported items, comprising: A cart (1), a limiting mechanism (2), an extension mechanism (3) and a door (4), It is characterized by: A limiting mechanism (2) is arranged inside the cart (1), one side of the cart (1) is connected to an extension mechanism (3), and the front of the cart (1) is rotatably connected to a door (4).

2. A logistics vehicle capable of limiting the position of transported items according to claim 1, characterized in that: The limiting mechanism (2) comprises: a grid plate (201), an L-shaped groove (202), a first strong magnet (203), a slot (204), a second strong magnet (205), an L-shaped rod (206) and a force-bearing block (207); the grid plate (201) is slidably connected to the inner wall of the cart (1).

3. A logistics vehicle capable of limiting the position of transported items according to claim 1, characterized in that: An L-shaped groove (202) is provided on one side of the inner wall of the cart (1), and a first strong magnet (203) is connected to the inner wall of the L-shaped groove (202).

4. A logistics vehicle capable of limiting the position of transported items according to claim 2, characterized in that: A connecting plate (304) is provided at the bottom of the grid plate (201); a second strong magnet (205) is connected to the inner wall of the slot (204); an L-shaped rod (206) is adsorbed on the bottom of the second strong magnet (205); the L-shaped rod (206) is slidably connected in the slot (204), and the L-shaped rod (206) is rotatably connected in the L-shaped groove (202); A force bearing block (207) is fixedly connected to one side of the L-shaped rod (206).

5. The logistics vehicle capable of limiting the position of transported items according to claim 1, characterized in that: The extension mechanism (3) comprises: a first baffle (301), a second baffle (302), a side baffle (303), a connecting plate (304), a slide groove (305), a bottom plate (306), a limiting groove (307), a limiting rod (308), a horizontal plate (309), a vertical pipe (310), a first clamping groove (311), a top rod (312), a pull rod (313), a spring (314) and a second clamping groove (315); one side of the cart (1) is rotatably connected to the first baffle (301), one side of the first baffle (301) is abutted against the second baffle (302), one side of the second baffle (302) is rotatably connected to the side baffle (303), and a connecting plate (304) is rotatably connected between the second baffle (302) and the first baffle (301).

6. A logistics vehicle capable of limiting the position of transported items according to claim 5, characterized in that: A slide groove (305) is provided on one side of the cart (1) below the first baffle plate (301), a bottom plate (306) is slidably connected in the slide groove (305), and the bottom plate (306) abuts against the bottoms of the first baffle plate (301), the second baffle plate (302) and the side baffle plate (303); A limiting groove (307) is provided at the front of the slide groove (305), a limiting rod (308) is slidably connected in the limiting groove (307), and the limiting rod (308) is connected to the front of the bottom plate (306).

7. A logistics vehicle capable of limiting the position of transported items according to claim 6, characterized in that: A side of the cart (1) close to the bottom plate (306) is connected to a horizontal plate (309), and a vertical pipe (310) is fixedly passed through the horizontal plate (309); A first slot (311) is provided at the bottom of the bottom plate (306), a push rod (312) is engaged in the first slot (311), the push rod (312) is slidably connected in the vertical tube (310), and a pull rod (313) is connected to the bottom of the push rod (312), the pull rod (313) penetrates and slides on the inner wall of the vertical tube (310), and a spring (314) is sleeved on the outer side of the pull rod (313), and the spring (314) is abutted between the push rod (312) and the vertical tube (310).

8. The logistics vehicle capable of limiting the position of transported items according to claim 5, characterized in that: A second slot (315) is provided at the bottom of the side baffle (303).

Images