CN215476465U

CN215476465U - Logistics turnover box convenient to stack

Info

Publication number: CN215476465U
Application number: CN202122028921.7U
Authority: CN
Inventors: 李茵
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-01-11
Anticipated expiration: 2031-08-26

Abstract

The utility model belongs to the technical field of circulation boxes, in particular to a logistics circulation box convenient to stack, and aims to solve the problem that a plurality of circulation boxes are stacked together in the prior art and collapse of the circulation boxes is easily caused by toppling when the stacking height is too high. The box body stacking device is reasonable in structural design, simple to operate, convenient to use and convenient to stack and fix the box body, and the problem that the box body is inclined and collapsed when the stacking height is too high is solved.

Description

Logistics turnover box convenient to stack

Technical Field

The utility model relates to the technical field of turnover boxes, in particular to a logistics turnover box convenient to stack.

Background

The turnover box is also called as a logistics box, is widely used in the industries of machinery, automobiles, household appliances, light industry, electronics and the like, can resist acid, alkali and oil, is nontoxic and tasteless, can be used for containing food and the like, is convenient to clean and turnover, is orderly stacked, is convenient to manage, has reasonable design and excellent quality, is suitable for the links of transportation, distribution, storage, circulation and processing and the like in factory logistics, can be matched with various logistics containers and station appliances, is used in various occasions such as various warehouses, production sites and the like, is increasingly emphasized by vast enterprises in logistics management today, helps to complete the generalization and integrated management of the logistics containers, is a necessary product for modernized logistics management of production and circulation enterprises, and in order to reduce the occupied area of the logistics turnover box during transportation and storage, a worker can generally stack a plurality of logistics turnover boxes together in a vertical mode, so as to improve the space utilization rate and the regularity of the logistics turnover box.

However, in the prior art, a plurality of containers are generally stacked together, and when the stacking height is too high, the problem that the containers collapse due to toppling is easy to occur, so that a logistics circulation box convenient for stacking is proposed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that a plurality of turnover boxes are stacked together in the prior art, and when the stacking height is too high, the turnover boxes are easy to topple over to cause collapse of the turnover boxes, and provides a logistics turnover box convenient to stack.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a logistics circulation box convenient to stack comprises a box body, wherein fixed plates are fixedly mounted at the tops of two sides of the box body, connecting holes are formed in the tops of the fixed plates, a fixing groove is formed in the inner wall of one side of each connecting hole, handles are fixedly mounted at two sides of the box body, one ends of a plurality of first springs are fixedly mounted on the inner wall of one side of each handle, one side of the same pull plate is fixedly mounted at the other ends of the plurality of first springs, the pull plates are connected into the handles in a sliding mode, one end of a pull rope is fixedly mounted at the other side of each pull plate, connecting seats are fixedly mounted at the bottoms of the two handles, the connecting seats are matched with the connecting holes, grooves are formed in the tops of the connecting seats, the other ends of the pull ropes extend into the grooves and are fixedly mounted with sliding plates, second springs are movably sleeved on the outer sides of the pull ropes, the tops and the bottoms of the second springs are fixedly connected with the handles and the sliding plates respectively, and racks are fixedly mounted at the bottoms of the sliding plates, the one end of installing the threaded rod rotates on the one side inner wall of recess, and the outside fixed mounting of threaded rod has the gear, and the rack meshes with the gear mutually, has seted up the draw-in groove on the opposite side inner wall of recess, and the other end of threaded rod extends to in the draw-in groove and threaded sleeve is equipped with the fixed block, fixed block and fixed slot phase-match.

Preferably, a plurality of constant head tanks have all been seted up to the top both sides of box, and the equal fixed mounting in bottom both sides of box has a plurality of locating levers, and the constant head tank is convenient for pile up the box with the locating lever phase-match.

Preferably, the connecting grooves are formed in the inner wall of the top of the handle and the inner wall of the bottom of the handle, and the pulling plate is connected to the two connecting grooves in a sliding mode and plays a certain limiting role in the pulling plate.

Preferably, the rollers are rotatably mounted on two sides of the box body, and the pull rope is wound on the outer sides of the rollers and plays a certain guiding role in the pull rope.

Preferably, the inner walls of the two sides of the groove are provided with limit grooves, and the sliding plate is connected in the two limit grooves in a sliding manner and plays a certain limiting role on the sliding plate.

Preferably, all seted up the cross slot on the top inner wall of draw-in groove and the bottom inner wall, the top and the equal fixed mounting in bottom of fixed block have the stopper, and two stoppers sliding connection play certain limiting displacement to the fixed block in corresponding cross slot respectively.

In the logistics circulation box convenient for stacking, the two pull plates are pulled to move away from each other and extrude the plurality of first springs, so that the two slide plates can be pulled to move upwards and extrude the two second springs through the two pull ropes, the two racks can be driven to move upwards, the two threaded rods can be driven to rotate through the meshing transmission of the racks and the gears, the two fixed blocks can be driven to move close to each other and be retracted into the corresponding clamping grooves through the threaded connection of the threaded rods and the fixed blocks, the two box bodies can be stacked together through the plurality of positioning grooves and the plurality of positioning rods, the two connecting seats are respectively clamped into the corresponding connecting holes, then the pull plates are released, the two racks can be driven to move downwards to reset through the elastic deformation of the first springs and the second springs, and the two fixed blocks can be driven to move away from each other and be clamped into the corresponding fixing grooves, therefore, the stacking and fixing of the two box bodies can be finished, the operation is simple, the use is convenient, the stacking and fixing of the box bodies are convenient, and the problem of inclination and collapse when the stacking height is too high is avoided;

the box body stacking device is reasonable in structural design, simple to operate, convenient to use and convenient to stack and fix the box body, and the problem that the box body is inclined and collapsed when the stacking height is too high is solved.

Drawings

Fig. 1 is a schematic structural view of a logistics circulation box convenient for stacking according to the utility model;

fig. 2 is a schematic structural diagram of a part a of a logistics circulation box convenient to stack according to the utility model;

fig. 3 is a schematic structural diagram of a part B of the logistics circulation box convenient for stacking according to the utility model.

In the figure: 1. a box body; 2. positioning a groove; 3. positioning a rod; 4. a fixing plate; 5. connecting holes; 6. fixing grooves; 7. a grip; 8. a first spring; 9. pulling a plate; 10. pulling a rope; 11. a roller; 12. a connecting seat; 13. a groove; 14. a slide plate; 15. a second spring; 16. a rack; 17. a threaded rod; 18. a gear; 19. a card slot; 20. and (5) fixing blocks.

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.

Referring to fig. 1-3, a logistics circulation box convenient for stacking comprises a box body 1, wherein fixed plates 4 are fixedly mounted on the tops of two sides of the box body 1, connecting holes 5 are formed in the tops of the fixed plates 4, fixing grooves 6 are formed in the inner wall of one side of each connecting hole 5, handles 7 are fixedly mounted on two sides of the box body 1, one ends of a plurality of first springs 8 are fixedly mounted on the inner wall of one side of each handle 7, one side of the same pulling plate 9 is fixedly mounted on the other ends of the plurality of first springs 8, the pulling plate 9 is slidably connected in each handle 7, one end of a pull rope 10 is fixedly mounted on the other side of each pulling plate 9, connecting seats 12 are fixedly mounted at the bottoms of the two handles 7, the connecting seats 12 are matched with the connecting holes 5, grooves 13 are formed in the tops of the connecting seats 12, the other ends of the pull ropes 10 extend into the grooves 13 and are fixedly mounted with sliding plates 14, and second springs 15 are movably sleeved on the outer sides of the pull ropes 10, the top and the bottom of second spring 15 respectively with handle 7 and slide 14 fixed connection, the bottom fixed mounting of slide 14 has rack 16, rotates the one end of installing threaded rod 17 on the inner wall of one side of recess 13, the outside fixed mounting of threaded rod 17 has gear 18, rack 16 meshes with gear 18 mutually, draw-in groove 19 has been seted up on the opposite side inner wall of recess 13, the other end of threaded rod 17 extends to in the draw-in groove 19 and the thread bush is equipped with fixed block 20, fixed block 20 and fixed slot 6 phase-match.

The top two sides of the box body 1 are respectively provided with a plurality of positioning grooves 2, the bottom two sides of the box body 1 are respectively fixedly provided with a plurality of positioning rods 3, the positioning grooves 2 are matched with the positioning rods 3, the box body 1 can be conveniently stacked, the inner wall of the top and the inner wall of the bottom of the handle 7 are respectively provided with a connecting groove, a pulling plate 9 is connected in the two connecting grooves in a sliding way, the pulling plate 9 has a certain limiting effect, the two sides of the box body 1 are respectively rotatably provided with a roller 11, a pulling rope 10 is wound on the outer side of the roller 11 and has a certain guiding effect on the pulling rope 10, the inner walls of the two sides of the groove 13 are respectively provided with a limiting groove, the sliding plate 14 is connected in the two limiting grooves in a sliding way and has a certain limiting effect on the sliding plate 14, the inner wall of the top and the inner wall of the bottom of the clamping groove 19 are respectively provided with a transverse groove, the top and the bottom of the fixing block 20 are respectively fixedly provided with a limiting block, the two limiting blocks are respectively connected in the corresponding transverse grooves in a sliding way, the fixing block 20 is limited to a certain extent.

In the utility model, when the device is used, the two pulling plates 9 can be pulled to move away from each other and extrude the plurality of first springs 8, so that the two sliding plates 14 can be pulled to move upwards and extrude the two second springs 15 through the two pulling ropes 10, the two racks 16 can be driven to move upwards, the two threaded rods 17 can be driven to rotate through the meshing transmission of the racks 16 and the gears 18, the two fixed blocks 20 can be driven to move close to each other and be retracted into the corresponding clamping grooves 19 through the threaded connection of the threaded rods 17 and the fixed blocks 20, then the two box bodies 1 can be stacked together through the plurality of positioning grooves 2 and the plurality of positioning rods 3, the two connecting seats 12 are respectively clamped into the corresponding connecting holes 5, then the pulling plates 9 are released, and the two racks 16 can be driven to move downwards to reset through the elastic deformation of the first springs 8 and the second springs 15, thereby can drive two fixed blocks 20 and keep away from each other and remove and block in corresponding fixed slot 6 to can accomplish piling up fixedly to two boxes 1, easy operation, convenient to use is convenient for to piling up of box fixed, has avoided piling up the problem that the high time takes place the slope and collapses.

Claims

1. The logistics turnover box convenient to stack comprises a box body (1) and is characterized in that fixed plates (4) are fixedly mounted at the tops of two sides of the box body (1), connecting holes (5) are formed in the tops of the fixed plates (4), fixing grooves (6) are formed in the inner wall of one side of each connecting hole (5), handles (7) are fixedly mounted on two sides of the box body (1), one ends of a plurality of first springs (8) are fixedly mounted on the inner wall of one side of each handle (7), the other ends of the first springs (8) are fixedly mounted on one side of the same pulling plate (9), the pulling plates (9) are connected into the handles (7) in a sliding mode, one ends of pull ropes (10) are fixedly mounted on the other sides of the pulling plates (9), connecting seats (12) are fixedly mounted at the bottoms of the two handles (7), the connecting seats (12) are matched with the connecting holes (5), grooves (13) are formed in the tops of the connecting seats (12), the other end of stay cord (10) extends to in recess (13) and fixed mounting has slide (14), the outside movable sleeve of stay cord (10) is equipped with second spring (15), the top and the bottom of second spring (15) respectively with handle (7) and slide (14) fixed connection, the bottom fixed mounting of slide (14) has rack (16), rotate the one end of installing threaded rod (17) on the one side inner wall of recess (13), the outside fixed mounting of threaded rod (17) has gear (18), rack (16) and gear (18) mesh mutually, draw-in groove (19) have been seted up on the opposite side inner wall of recess (13), the other end of threaded rod (17) extends to in draw-in groove (19) and threaded sleeve is equipped with fixed block (20), fixed block (20) and fixed slot (6) phase-match.

2. The logistics turnover box convenient to stack as claimed in claim 1, wherein a plurality of positioning grooves (2) are formed in both sides of the top of the box body (1), a plurality of positioning rods (3) are fixedly mounted on both sides of the bottom of the box body (1), and the positioning grooves (2) are matched with the positioning rods (3).

3. The logistics turnover box convenient for stacking as claimed in claim 1, wherein the top inner wall and the bottom inner wall of the handle (7) are provided with connecting grooves, and the pulling plate (9) is slidably connected in the two connecting grooves.

4. The logistics turnover box convenient to stack as claimed in claim 1, wherein rollers (11) are rotatably mounted on two sides of the box body (1), and the pull rope (10) is wound on the outer sides of the rollers (11).

5. The logistics turnover box convenient to stack as claimed in claim 1, wherein the inner walls of the two sides of the groove (13) are provided with limiting grooves, and the sliding plate (14) is slidably connected in the two limiting grooves.

6. The logistics turnover box convenient to stack as claimed in claim 1, wherein transverse grooves are formed in the inner wall of the top and the inner wall of the bottom of the clamping groove (19), limiting blocks are fixedly mounted at the top and the bottom of the fixing block (20), and the two limiting blocks are respectively connected in the corresponding transverse grooves in a sliding manner.