CN220765133U

CN220765133U - Logistics turnover box convenient for stacking and used for logistics distribution center

Info

Publication number: CN220765133U
Application number: CN202322386557.0U
Authority: CN
Inventors: 段丽梅; 唐克生; 王艺丹; 李依蓉
Original assignee: Kunming Metallurgy College
Current assignee: Kunming Metallurgy College
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-04-12
Anticipated expiration: 2033-09-04

Abstract

The utility model relates to a logistics turnover box convenient for stacking for a logistics distribution center, which comprises a box body, wherein a limiting mechanism is arranged at the center position of the top of an inner cavity of the box body, the limiting mechanism comprises a limiting plate arranged in the inner cavity of the top of the box body and a handle arranged between the inner wall of the top of the box body and the limiting plate, threaded rods are fixedly connected to two ends of the handle, the directions of thread wires of the two threaded rods are opposite, a baffle plate is fixedly arranged at one end of the two threaded rods far away from the center of the inner cavity of the handle, a driving plate is sleeved on the two threaded rods between the baffle plate and the handle, the two driving plates are sleeved on the threaded rods by arranging internal threads matched with the two threaded rods at the center position, two ends of the driving plate are connected with a movable rod shaft, one end of the movable rod far away from the driving plate is movably connected with a fixed seat, and the fixed seat is symmetrically arranged at the center position of the inner wall of the top of the box body and the limiting plate. The limiting mechanism is simple in structure, and limiting and fixing of articles in the box can be achieved through simple operation.

Description

Logistics turnover box convenient for stacking and used for logistics distribution center

Technical Field

The utility model relates to the technical field of logistics transportation, in particular to a logistics turnover box convenient for stacking for a logistics distribution center.

Background

Along with the rapid development of logistics industry, the logistics turnover box is used as a container for transporting articles, and has the characteristics of stable bearing, convenient stacking, water resistance, dust resistance, long service life and the like, so that the transportation efficiency is effectively improved in the logistics process, the logistics cost is reduced, the integrity of articles is protected and the like, and the aims of rapidness, safety and high efficiency of the logistics industry are achieved.

The turnover box needs one deck to stack when carrying out the commodity circulation parcel of pile, and this mode leads to the fact the damage to the parcel of fragile article easily, so how to guarantee that article bears in the turnover box is stable, and the safe convenience of turnover box pile becomes important.

To this, CN21654314U discloses a commodity circulation turnover case that commodity circulation collection and distribution center is used for being convenient for the pile, the base has been installed to the inside of this turnover case body, and fixedly connected with bracing piece on the base, fixed mounting slider on the bracing piece, the cover is equipped with the cover piece on the bracing piece, make the fluted disc break away from the recess of limiting plate through pulling the pull rod on the cover piece, can make the fluted disc remove on the slide caliper rule of bracing piece, thereby realize the adjustment to cover piece interval, just so can be according to article size with its spacing place between depositing the board, realize that the article of equidimension is spacing to be placed in the turnover case, prevent article at commodity circulation turnover incasement portion rock the damage.

CN218022940U discloses a commodity circulation turnover case that commodity circulation collection and distribution center was used for the pile, this commodity circulation turnover case is through being equipped with stop gear, stop gear specifically comprises the hydraulic cylinder, a battery, hydraulic piston, the oil storage body, the little oil pump of pressure regulating, hydraulic telescoping column and limiting plate, after the commodity pile is in the commodity circulation turnover incasement, can adjust inside spacing space as required, open switch, make the little oil pump circular telegram work of pressure regulating on the stop gear, carry the inside hydraulic oil of oil storage body to the hydraulic cylinder in, increase the oil pressure in the hydraulic cylinder, make the oil pressure promote hydraulic piston downstream, hydraulic telescoping column is flexible downwards, drive limiting plate downstream, reduce inside spacing space, carry out spacing fixedly to the article of pile, prevent article at commodity circulation turnover incasement portion rock the damage.

The prior art that retrieves all proposes through setting up stop gear in the turnover case, realizes that article spacing is fixed to be piled up in the turnover case, reaches article and bears stable purpose, but above-mentioned stop gear structure is comparatively complicated, causes limiting plate position adjustment inconvenient to can not high-efficient swiftly accomplish the spacing processing of stacking article, CN218022940U discloses a commodity circulation turnover case that commodity circulation collection and distribution center is used for the stacking in addition, still needs the supply of power and hydraulic oil, has increased turnover case daily maintenance task and cost, has certain defect. Therefore, a logistics turnover box which is simple in limiting mechanism, easy to operate and convenient to stack and has a damping function is provided.

Disclosure of Invention

The utility model provides a logistics turnover box which is convenient for stacking and used for a logistics distribution center.

The specific technical scheme of the utility model is as follows: the utility model provides a commodity circulation turnover case convenient to pile is used in commodity circulation collection and distribution center, includes the box, box inner chamber top central point puts and is provided with stop gear, stop gear is including setting up limiting plate in the box inner chamber and setting up the handle between box top inner wall and limiting plate, handle both ends fixedly connected with threaded rod, the screw thread orientation of two threaded rods is opposite, two the threaded rod is kept away from handle inner chamber central point one end fixedly and is provided with the baffle, cover is equipped with the drive plate on two threaded rods between baffle and the handle, two the drive plate is through seting up with two threaded rod assorted internal thread in central point put, makes its cover establish on the threaded rod, the both ends and the movable rod hub connection of drive plate, drive plate one end and fixing base swing joint are kept away from to the movable rod, the fixing base is fixed setting in the central point position department of box top inner wall and limiting plate from top to bottom.

Further, preferably, a box door is arranged at the front side of the box body, one side of the box door is movably connected with the box body through a plurality of hinges (3), and a door handle is fixedly connected with the other side of the box door.

Further, preferably, the bottom of the box is further provided with a damping mechanism, the damping mechanism comprises a placing plate arranged at the lower part of the inner cavity of the box, a plurality of ejector rods are fixedly arranged at the bottom of the placing plate, one end fixedly connected with sliding plates extending to the top of the inner cavity of the fixed cylinder are connected with the ejector rods, two ends of the sliding plates penetrate through and are provided with sliding rods, the center of the sliding plates are fixedly connected with buffer springs, two ends of the sliding rods are respectively and fixedly connected to the top and the bottom of the inner cavity of the fixed cylinder, one end of each buffer spring, far away from the corresponding sliding plate, is fixedly connected to the bottom of the inner cavity of the fixed cylinder, and the bottom of the fixed cylinder is fixedly arranged at the bottom of the box.

Further, preferably, the protection sponge is installed in the laminating of box inside lateral wall, protection sponge upper end extends to limiting plate both sides, and the lower extreme extends to the board of placing.

Further, preferably, a buffer sponge is attached to the outer wall of the top of the box body.

The beneficial effects of the utility model are as follows:

(1) According to the utility model, the mechanical limiting mechanism with a simple structure is arranged, the internal space of the turnover box can be adjusted through simple manual operation, the limiting fixation of objects is facilitated, the defects of complex operation, multiple daily maintenance tasks and high cost of the existing turnover box are overcome, the purpose of stable object bearing of the turnover box is achieved, the objects are effectively prevented from shaking and damaging in the turnover box, the structure is simple, the operation is easy, and the convenience of the turnover box is greatly improved.

(2) According to the utility model, the cushioning mechanism and the protective sponge are arranged in the box body, and the buffer sponge is arranged outside the box body, so that when articles are transported in a turnover way, the articles can be damped and protected inside the box body, gravity extrusion between the turnover boxes can be buffered, the turnover boxes and the articles inside the turnover boxes are protected in multiple ways, the damage probability of the articles and the turnover boxes in the turnover way is greatly reduced, the service life of the turnover boxes is prolonged, and the safety of the turnover way is improved.

Drawings

FIG. 1 is a schematic diagram of a logistics turnover box for a logistics distribution center, which is convenient for stacking;

FIG. 2 is a schematic diagram of the internal structure of a logistics turnover box for a logistics distribution center, which is convenient for stacking;

FIG. 3 is an enlarged schematic view of the damping mechanism according to the present utility model;

in the figure: 1-box body, 2-box door, 3-hinge, 4-door handle, 5-buffering sponge, 6-protection sponge, 7-stop gear, 701-stop plate, 702-handle, 703-threaded rod, 704-baffle, 705-drive plate, 706-movable rod, 707-fixing seat, 8-shock-absorbing mechanism, 801-placing plate, 802-ejector rod, 803-fixing cylinder, 804-slide plate, 805-slide bar, 806-buffering spring.

Detailed Description

In order to make the technical problems and technical schemes solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model provides a commodity circulation turnover case of commodity circulation collection center with being convenient for pile, including box 1, box 1 inner chamber top central point puts and is provided with stop gear 7, stop gear 7 is including setting up the limiting plate 701 in box 1 inner chamber and setting up the handle 702 between box 1 top inner wall and limiting plate 701, the threaded rod 703 is fixedly connected with at handle 702 both ends, the screw thread orientation of two threaded rods 703 is opposite, two threaded rods 703 keep away from handle 702 inner chamber center one end fixedly to be provided with baffle 704, cover is equipped with drive plate 705 on two threaded rods 703 between baffle 704 and the handle 702, two drive plates 705 are through seting up in central point and two threaded rods 703 assorted internal thread, make its cover establish on threaded rod 703, drive plate 705's both ends and movable rod 706 hub connection, movable rod 706 keep away from drive plate 705 one end and fixing base 707 swing joint, fixing base 707 upper and lower symmetry sets up the central point department at box 1 top inner wall and limiting plate 701.

The limiting mechanism 7 is used for a simple jack mechanism such as a portable jack for a vehicle. During operation, the handle 702 can drive the two threaded rods 703 to synchronously rotate forward by rotating the handle 702 forward, and the rotation of the two threaded rods 703 can drive the two driving plates 705 sleeved on the threaded rods 703 to draw together to the center position of the handle 702, so that the movable rods 706 connected with the driving plates 705 are driven to move towards the vertical stretching direction, and the limiting plates 701 are further pushed to move downwards, so that the reduction and adjustment of the inner space of the turnover box are realized.

As shown in fig. 1, a box door 2 is provided on the front side of the box body 1, one side of the box door 2 is movably connected with the box body 1 through a plurality of hinges 3, and the other side is fixedly connected with a door handle 4. The door can be opened and closed by rotating the door handle 4, so that the stacking and taking of articles are facilitated.

As shown in fig. 2 and 3, the bottom of the box 1 is further provided with a damping mechanism 8, the damping mechanism 8 comprises a placing plate 801 arranged at the lower part of the inner cavity of the box 1, a plurality of ejector rods 802 are fixedly arranged at the bottom of the placing plate 801, one ends of the plurality of ejector rods 802 extending to the top of the inner cavity of the fixed barrel 803 are fixedly connected with a sliding plate 804, two ends of the sliding plate 804 penetrate through a sliding rod 805, and a buffer spring 806 is fixedly connected at the center; two ends of the slide bar 805 are respectively and fixedly connected to the top and the bottom of the inner cavity of the fixed tube 803, and one end, far away from the slide plate 804, of the buffer spring 806 is fixedly connected to the bottom of the inner cavity of the fixed tube 803; the bottom of the fixing barrel 803 is fixedly arranged at the bottom of the box body 1.

When the goods are stacked and transported on the placing plate 801, the vibration force received by the goods can act on the vibration damping mechanism 8, the buffer spring 806 of the vibration damping mechanism 8 can move up and down, and the matched sliding of the sliding plate 804 and the sliding rod 805 drives the ejector rod 802 to move up and down, so that the placing plate 801 is driven to move up and down, the effect of buffering and counteracting the vibration force is achieved, and the goods are prevented from being damaged due to vibration.

As shown in fig. 2, the protection sponge 6 is installed on the inside lateral wall laminating of box 1, and protection sponge 6 upper end extends to limiting plate 701 both sides, and the lower extreme extends to and places board 801, makes the inside lateral wall of turnover case all realize soft contact like this, prevents that the striking of incasement article from causing the damage on the box lateral wall.

As shown in fig. 1 and 2, a buffer sponge 5 is attached to the outer wall of the top of the box 1. When the turnover boxes are stacked, gravity extrusion of the upper turnover box can be buffered and counteracted, and the lower turnover box is protected.

When the logistics turnover box works, the box door 2 is opened to place the article stacking on the placement plate 801, after the article stacking is in the turnover box, the internal space of the box can be adjusted as required, the handle 702 can drive the two threaded rods 703 to synchronously rotate positively through forward rotation of the handle 702, and as the directions of the threads of the two threaded rods 703 are opposite, the two driving plates 705 sleeved on the threaded rods 703 are close to the central positions of the handle 702, so that the movable rods 706 connected with the driving plates 705 are driven to move towards the vertical stretching direction, the limiting plates 701 are pushed to move downwards, the reduction and adjustment of the internal space of the turnover box are realized, so that the stacked articles are limited and fixed, and the articles are prevented from shaking and damaging in the box 1.

The shock force that receives can act on cushioning mechanism 8, and cushioning mechanism 8's buffer spring 806 can the up-and-down motion, drives ejector pin 802 up-and-down motion under slide 804 and slide bar 805's cooperation slip to drive and place board 801 up-and-down motion, reach the effect of buffering offset shock force, prevent article because of the vibrations is impaired.

In the turnover transportation process, external vibration force that article can receive can act on cushioning mechanism 8, and under cushioning mechanism 8 was connected through the cooperation of placing board 801 and buffer spring 806, place board 801 can up-and-down motion and unload the power, and the vibration force buffering that will receive offsets, prevents that article from being impaired because of the vibrations. Meanwhile, the protection sponge 6 attached to the inner side wall can protect articles in the box, prevent the articles from being impacted on the side wall of the box body 1 to cause damage, and the buffer sponge 5 attached to the outer wall of the top of the box body 1 can offset the gravity extrusion of the turnover box above the buffer box when the turnover box is stacked, so as to protect the turnover box below the buffer box.

While the utility model has been described in detail in connection with specific and preferred embodiments, it will be understood by those skilled in the art that the utility model is not limited to the foregoing embodiments, but is intended to cover modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. Logistics turnover box convenient for stacking for logistics distribution center comprises a box body (1), and is characterized in that: the utility model provides a box (1) inner chamber top central point puts and is provided with stop gear (7), stop gear (7) including setting up limiting plate (701) in box (1) inner chamber and setting up handle (702) between box (1) top inner wall and limiting plate (701), handle (702) both ends fixedly connected with threaded rod (703), the screw thread orientation of two threaded rods (703) is opposite, two threaded rod (703) keep away from handle (702) inner chamber center one end fixedly and be provided with baffle (704), the cover is equipped with drive plate (705) on two threaded rods (703) between baffle (704) and handle (702), two drive plate (705) are through seting up two in central point put threaded rod (703) assorted internal thread makes its cover establish on threaded rod (703), the both ends and the movable rod (706) hub connection of drive plate (705), movable rod (706) keep away from drive plate (705) one end and fixing base (707) swing joint, fixed setting up in box (1) top and bottom symmetry and top position of limiting plate (703).

2. The logistics turnover box convenient for stacking for the logistics distribution center according to claim 1, wherein: the front side of the box body (1) is provided with a box door (2), one side of the box door (2) is movably connected with the box body (1) through a plurality of hinges (3), and the other side of the box door is fixedly connected with a door handle (4).

3. The logistics turnover box convenient for stacking for the logistics distribution center according to claim 1, wherein: the utility model discloses a box, including box (1), box (1) bottom still is provided with bradyseism mechanism (8), bradyseism mechanism (8) are including setting up board (801) of placing in box (1) inner chamber lower part, place the fixed a plurality of ejector pins (802) that are provided with of board (801) bottom, a plurality of ejector pins (802) extend to the one end fixedly connected with slide (804) at fixed section of thick bamboo (803) inner chamber top, slide (804) both ends run through and are provided with slide bar (805), center department fixedly connected with buffer spring (806), slide bar (805) both ends are fixed connection respectively on the top and the bottom of fixed section of thick bamboo (803) inner chamber, buffer spring (806) are kept away from slide plate (804) one end fixed connection in fixed section of thick bamboo (803) inner chamber bottom, fixed section of thick bamboo (803) bottom is fixed to be set up in box (1) bottom.

4. The logistics turnover box convenient for stacking for the logistics distribution center according to claim 1, wherein: the protection sponge (6) is installed in laminating of box (1) inside lateral wall, protection sponge (6) upper end extends to limiting plate (701) both sides, and the lower extreme extends to and places board (801).

5. The logistics turnover box convenient for stacking for the logistics distribution center according to claim 1, wherein: and a buffer sponge (5) is attached to the outer wall of the top of the box body (1).