CN219192017U

CN219192017U - Unloading mechanism of logistics transportation loading box

Info

Publication number: CN219192017U
Application number: CN202223195269.9U
Authority: CN
Inventors: 赵继新
Original assignee: Shandong Goldman Sachs Supply Chain Management Co ltd
Current assignee: Shandong Goldman Sachs Supply Chain Management Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-06-16
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a discharging mechanism of a logistics transportation loading box, which is applied to a transport vehicle, a loading frame, a loading mechanism and a pushing mechanism, wherein the loading frame is fixedly connected to the transport vehicle, the loading frame is provided with a transportation loading box body, the loading frame is provided with a moving mechanism for moving the transportation loading box body, the left end of the loading frame is provided with the loading mechanism for loading and unloading the transportation loading box body, the unloading mechanism is suitable for the technical field of logistics transportation, when the unloading mechanism is used, compared with the prior art, the problem of larger limitation in unloading the transportation loading box is solved.

Description

Unloading mechanism of logistics transportation loading box

Technical Field

The utility model relates to the technical field of logistics transportation, in particular to a discharging mechanism of a logistics transportation loading box.

Background

As is well known, a transport loading box is generally made of an alloy such as steel, and is capable of loading a large number of cargoes into a special container, and when the transport loading box is used, the transport loading box is generally loaded on a logistics vehicle for use, and a large number of small cargoes are stacked in the transport loading box and are transported through the circulation and transportation of the logistics vehicle.

When the logistics vehicle carries the transportation loading box and reaches the target position, the existing mode of unloading the transportation loading box usually uses hoisting machinery such as a crane to hoist the transportation loading box on the logistics vehicle, but the hoisting machinery such as the crane is used, the operation area usually needs to be large, no electric facilities such as cables are required to be ensured nearby, the use is not only limited greatly, but also the cost of the hoisting machinery such as the crane is high, the waste of production cost is high, and the unloading mechanism of the logistics transportation loading box is designed according to the application aiming at the existing problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a discharging mechanism of a logistics transportation loading box, which aims to solve the problem that the prior art provided in the background art has larger limitation in discharging the transportation loading box.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cargo discharging mechanism of commodity circulation transportation loading case, is applied to transport vechicle, loading frame, loading mechanism and pushing mechanism, loading frame fixed connection is on the transport vechicle, and the loading frame is provided with transportation loading case body, is provided with the mobile mechanism that is used for removing transportation loading case body on the loading frame, the input side of loading frame is provided with the loading mechanism that is used for loading and unloading transportation loading case body, the output side of loading frame is provided with the pushing mechanism that is used for pushing transportation loading case body.

For transporting the loading box body and moving about on the loading frame, preferably, moving mechanism includes the riser, the riser is provided with two, and two riser fixed connection are on the loading frame, rotate between two risers and be connected with a plurality of auxiliary shafts, the epaxial fixed connection of auxiliary shaft removes the wheel.

In order to load and unload the transport loading box body, further, loading and unloading mechanism includes the handling frame, handling frame fixed connection is in the left end of loading frame, rotates on the handling frame and is connected with two pivots, two the relative one end fixedly connected with roll-over stand of pivot, fixedly connected with two mounting brackets on the handling frame, install first motor on the mounting bracket, all fixedly connected with drive wheel in the output of first motor and the pivot, two the drive wheel passes through the drive of drive belt and connects, roll-over stand internal rotation is connected with two loading and unloading axles, the epaxial fixedly connected with loading and unloading wheel of loading and unloading, two the loading and unloading wheel passes through the drive of loading and unloading belt and connects, and the second motor is installed to the front end of roll-over stand, the output of second motor and the front end fixed connection of the loading and unloading axle that is located the upside.

For propelling movement auxiliary transportation loading case body is unloaded, still further, pushing mechanism includes the fixed plate, the fixed plate is provided with four, four fixed plate fixed connection is on the transport vechicle, is located to rotate between two fixed plates of same height and is connected with two-way threaded rod, all installs the third motor on two fixed plates that are located the front side, the output of third motor passes fixed plate and two-way threaded rod fixed connection, threaded connection has two sliders on the two-way threaded rod, rotate on the slider and be connected with the push rod, four the other end of push rod rotates and is connected with the push pedal, be provided with two pulling mechanisms that are used for pulling transport loading case body on the push pedal, four sliders and transport vechicle sliding connection.

In order to pull the transport loading box body to enable the transport loading box body to be unloaded stably, as a further scheme of the scheme, the pulling mechanism comprises a pulling frame which is fixedly connected to a push plate, a pulling shaft is rotationally connected to the pulling frame, a fourth motor is arranged on the pulling frame, the output end of the fourth motor is fixedly connected with a pulling shaft, a pulling wheel is fixedly connected to the pulling shaft, a steel cable is arranged on the pulling wheel, the other end of the steel cable penetrates through a push plate to be fixedly connected with a draw hook, and two pull rings are fixedly connected to the transport loading box body.

In order to enable the push rod to rotate more stably, as a still further scheme of the scheme, a first swivel mount is fixedly connected to the sliding block, the push rod is rotationally connected in the first swivel mount, a second swivel mount is rotationally connected to the other end of the push rod, and the four second swivel mounts are fixedly connected with the push plate.

In order to improve the service life of the movable wheel, on the basis of the scheme, the movable wheel is made of metal, and a protective coating is arranged on the surface of the movable wheel.

In order to improve the connection strength among the loading frame, the transport vehicle and the loading frame, the loading frame is welded on the transport vehicle, and the loading frame is welded on the loading frame.

(III) beneficial effects

Compared with the prior art, the utility model provides the unloading mechanism of the logistics transportation loading box, which has the following beneficial effects:

compared with the prior art, the unloading mechanism of the logistics transportation loading box has the advantages that when the logistics transportation loading box is used, the unloading mechanism is put down firstly, the transportation loading box body is pushed leftwards by the pushing mechanism, the transportation loading box body is pushed leftwards to the loading mechanism, and then the transportation loading box body is conveyed to the lower transportation vehicle by the loading mechanism, so that unloading is completed.

Drawings

FIG. 1 is a schematic view of the unloading mechanism of the present utility model mounted on a transport vehicle;

FIG. 2 is a schematic perspective view of a moving mechanism according to the present utility model;

FIG. 3 is a schematic view in partial cross-section of a perspective view of the loading and unloading mechanism of the present utility model;

FIG. 4 is a schematic perspective view of a pushing mechanism according to the present utility model;

fig. 5 is a schematic perspective view of a pulling mechanism according to the present utility model.

In the figure: 1. a transport vehicle; 2. a loading rack; 3. a transport loading box body; 4. a moving mechanism; 5. a loading and unloading mechanism; 6. a pushing mechanism; 7. a pulling mechanism; 8. a first swivel mount; 9. a second swivel mount; 401. a vertical plate; 402. an auxiliary shaft; 403. a moving wheel; 501. a loading and unloading frame; 502. a rotating shaft; 503. a roll-over stand; 504. a mounting frame; 505. a first motor; 506. a driving wheel; 507. a transmission belt; 508. a loading and unloading shaft; 509. a loading and unloading wheel; 510. loading and unloading the belt; 511. a second motor; 601. a fixing plate; 602. a two-way threaded rod; 603. a third motor; 604. a slide block; 605. a push rod; 606. a push plate; 701. pulling the frame; 702. pulling the shaft; 703. a fourth motor; 704. a pulling wheel; 705. a wire rope; 706. a drag hook; 707. and (5) a pull ring.

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 and 2, a cargo discharging mechanism for transporting a loading box by logistics is applied to a transport vehicle 1, and comprises a loading frame 2, wherein the loading frame 2 is fixedly connected to the transport vehicle 1, the transport vehicle 1 is an existing transport device, the loading frame 2 is provided with a transporting loading box body 3, a moving mechanism 4 for moving the transporting loading box body 3 is arranged on the loading frame 2, the moving mechanism 4 comprises two vertical plates 401, the two vertical plates 401 are fixedly connected to the loading frame 2, a plurality of auxiliary shafts 402 are rotatably connected between the two vertical plates 401, and moving wheels 403 are fixedly connected to the auxiliary shafts 402, so that the transporting loading box body 3 can be conveniently moved left and right on the loading frame 2.

Referring to fig. 3, the loading and unloading mechanism 5 is disposed at the left end of the loading frame 2, the loading and unloading mechanism 5 for loading and unloading the loading box body 3 includes a loading and unloading frame 501, the loading and unloading frame 501 is fixedly connected to the left end of the loading frame 2, two rotating shafts 502 are rotatably connected to the loading and unloading frame 501, two overturning frames 503 are fixedly connected to opposite ends of the two rotating shafts 502, two mounting frames 504 are fixedly connected to the loading and unloading frame 501, a first motor 505 is mounted on the mounting frames 504, a driving wheel 506 is fixedly connected to the output end of the first motor 505 and the rotating shafts 502, the two driving wheels 506 are in driving connection through a driving belt 507, two loading and unloading shafts 508 are rotatably connected to the overturning frame 503, loading and unloading wheels 509 are fixedly connected to the loading and unloading shafts 508, the two loading wheels 509 are in driving connection through a loading and unloading belt 510, a second motor 511 is mounted at the front end of the overturning frame 503, and the output end of the second motor 511 is fixedly connected to the front end of the shaft 508 located on the upper side, so that the loading and unloading box is conveniently unloaded from the loading frame 2.

Referring to fig. 4, a pushing mechanism 6 is disposed at the right end of the loading frame 2, the pushing mechanism 6 is used for pushing the transport loading box body 3, the pushing mechanism 6 includes fixing plates 601, four fixing plates 601 are disposed on the fixing plates 601, two fixing plates 601 located at the same height are rotationally connected with a bidirectional threaded rod 602, two fixing plates 601 located at the front side are all provided with a third motor 603, the output end of the third motor 603 passes through the fixing plates 601 and is fixedly connected with the bidirectional threaded rod 602, two sliding blocks 604 are in threaded connection with the bidirectional threaded rod 602, push rods 605 are rotationally connected to the sliding blocks 604, the other ends of the four push rods 605 are rotationally connected with push plates 606, two pulling mechanisms 7 used for pulling the transport loading box body 3 are disposed on the push plates 606, and the four sliding blocks 604 are slidably connected with the transport vehicle 1, so that the pushing auxiliary transport loading box body 3 is conveniently pushed to be unloaded.

Referring to fig. 5, the pulling mechanism 7 includes a pulling frame 701, the pulling frame 701 is fixedly connected to a push plate 606, a pulling shaft 702 is rotatably connected to the pulling frame 701, a fourth motor 703 is mounted on the pulling frame 701, an output end of the fourth motor 703 is fixedly connected to the pulling shaft 702, a pulling wheel 704 is fixedly connected to the pulling shaft 702, a steel cable 705 is arranged on the pulling wheel 704, the other end of the steel cable 705 passes through the push plate 606 and is fixedly connected to a drag hook 706, two pull rings 707 are fixedly connected to the transport loading box body 3, and the transport loading box is convenient to assist in pulling the transport loading box during unloading, so that the transport loading box can slowly and stably move to unload.

It should be further noted that, the first swivel mount 8 is fixedly connected to the slider 604, the push rod 605 is rotatably connected to the first swivel mount 8, the second swivel mount 9 is rotatably connected to the other end of the push rod 605, the four second swivel mounts 9 are fixedly connected to the push plate 606, the push rod 605 is convenient to rotate steadily according to a predetermined direction, the moving wheel 403 is made of metal, the protective coating is provided on the surface of the moving wheel 403, the weight of the moving wheel 403 is large considering that more goods exist in the transporting and loading box body 3, the hardness and toughness of the moving wheel 403 are increased, the service life is prolonged, the loading frame 2 is welded to the transporting vehicle 1, the loading frame 501 is welded to the loading frame 2, the welding is simple, the connection strength is high, and the service life is long.

The first motor 505, the second motor 511, the third motor 603 and the fourth motor 703 in this embodiment are conventional devices that are purchased in the market and are known to those skilled in the art, and can be selected or customized according to actual needs, in this patent, only the first motor 505, the second motor 511, the third motor 603 and the fourth motor 703 are used, the structure and the functions of the first motor and the second motor are not improved, the setting mode, the installation mode and the electrical connection mode of the first motor, the second motor 511, the third motor 603 and the fourth motor are only required to be debugged according to the instruction of the first motor, the second motor 511, the third motor 603 and the fourth motor 703, and are not repeated herein, and the installation positions of the control switches are selected according to the actual use demands, so that the operation control of operators is facilitated.

First motor 505, second motor 511, third motor 603 and fourth motor 703 are installed according to the description, and are properly debugged according to the requirement, when the unloading mechanism of the logistics transportation loading box is unloaded, the first motor 505 is started, the first motor 505 drives the driving wheel 506 to rotate, the driving wheel 506 drives the driving belt 507 to rotate, the driving wheel 507 drives the rotating shaft 502 to rotate through the driving belt 507, the rotating shaft 502 drives the turnover frame 503 to rotate, the turnover frame 503 rotates leftwards around the rotating shaft 502 as a circle center, after the turnover frame 503 is put down, the third motor 603 is started, the third motor 603 drives the bidirectional threaded rod 602 to rotate, the sliding block 604 which is in threaded connection with the bidirectional threaded rod 602 moves towards the center, the sliding block 604 drives the first rotating seat 8 to mutually approach, the push rod 605 rotates in the first rotating seat 8, the right end of the push rod 605 gradually approaches, the left end of the push rod 605 rotates leftwards in the second rotating seat 9 to push leftwards, the second swivel base 9 pushes the push plate 606 leftwards, the push plate 606 pushes the transport loading box body 3 leftwards, the transport loading box body 3 leftwards moves to the loading and unloading belt 510, at the moment, the drag hook 706 is hung in the pull ring 707, the fourth motor 703 is started, the fourth motor 703 drives the pulling shaft 702 to rotate, the pulling shaft 702 drives the pulling wheel 704 to rotate, the pulling wheel 704 slowly releases the steel cable 705, the second motor 511 is started, the second motor 511 drives the loading and unloading shaft 508 to rotate, the loading and unloading shaft 508 drives the loading and unloading wheel 509 to rotate, the loading and unloading belt 510 is driven by the loading and unloading wheel 509 to move, the transport loading box body 3 slowly moves leftwards, the drag hook 706 is taken out from the pull ring 707 after the transport loading box body 3 is completely unloaded, the fourth motor 703 is started in an inverse way, the pulling wheel 704 rotates to retract the steel cable 705, the first motor 505 is reversely started, and the turnover frame 503 is vertically retracted, and unloading can be completed.

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. An unloading mechanism of a logistics transportation loading box, which is characterized by further comprising:

the loading frame (2), the loading frame (2) is provided with a transporting loading box body (3), and the loading frame (2) is provided with a moving mechanism (4) for moving the transporting loading box body (3);

a loading and unloading mechanism (5) which is arranged at the input side of the loading frame (2) and is used for loading and unloading the loading box body (3);

and the pushing mechanism (6) is arranged on the output side of the loading frame (2) and is used for pushing the transport loading box body (3).

2. Unloading mechanism of a logistics transportation loading box according to claim 1, characterized in that the moving mechanism (4) comprises two vertical plates (401), the two vertical plates (401) are fixedly connected to the loading frame (2), a plurality of auxiliary shafts (402) are rotatably connected between the two vertical plates (401), and moving wheels (403) are fixedly connected to the auxiliary shafts (402).

3. Unloading mechanism of a logistics transportation loading box according to claim 1, characterized in that the loading mechanism (5) comprises a loading frame (501), the loading frame (501) is fixedly connected to the left end of the loading frame (2), two rotating shafts (502) are rotatably connected to the loading frame (501), two opposite ends of the rotating shafts (502) are fixedly connected to a roll-over frame (503), two mounting frames (504) are fixedly connected to the loading frame (501), a first motor (505) is mounted on the mounting frames (504), a driving wheel (506) is fixedly connected to the output end of the first motor (505) and the rotating shafts (502), two driving wheels (506) are in driving connection through a driving belt (507), two loading shafts (508) are rotatably connected to the roll-over frame (503), two loading wheels (509) are in driving connection through a belt (510), a second motor (511) is mounted at the front end of the roll-over frame (503), and the output end of the second motor (511) is located at the front end of the loading shaft (511).

4. The unloading mechanism of a logistics transportation loading box according to claim 1, wherein the pushing mechanism (6) comprises fixing plates (601), the fixing plates (601) are provided with four fixing plates (601) which are fixedly connected to the transportation vehicle (1), a bidirectional threaded rod (602) is rotatably connected between the two fixing plates (601) which are located at the same height, a third motor (603) is mounted on the two fixing plates (601) which are located at the front side, the output end of the third motor (603) penetrates through the fixing plates (601) and is fixedly connected with the bidirectional threaded rod (602), two sliding blocks (604) are connected to the bidirectional threaded rod (602) in a threaded mode, pushing rods (605) are rotatably connected to the sliding blocks (604), pulling mechanisms (7) for pulling the transportation loading box body (3) are arranged at the other ends of the pushing rods (605), and the four sliding blocks (604) are slidably connected to the transportation vehicle (1).

5. The unloading mechanism of a logistics transportation loading box according to claim 4, wherein the pulling mechanism (7) comprises a pulling frame (701), the pulling frame (701) is fixedly connected to a push plate (606), a pulling shaft (702) is rotationally connected to the pulling frame (701), a fourth motor (703) is installed on the pulling frame (701), the output end of the fourth motor (703) is fixedly connected to the pulling shaft (702), a pulling wheel (704) is fixedly connected to the pulling shaft (702), a steel rope (705) is arranged on the pulling wheel (704), the other end of the steel rope (705) penetrates through the push plate (606) and is fixedly connected with a pulling hook (706), and two pulling rings (707) are fixedly connected to the transportation loading box body (3).

6. The unloading mechanism of a logistics transportation loading box according to claim 5, wherein the sliding block (604) is fixedly connected with a first rotating seat (8), the push rod (605) is rotatably connected in the first rotating seat (8), the other end of the push rod (605) is rotatably connected with a second rotating seat (9), and four second rotating seats (9) are fixedly connected with the push plate (606).

7. Unloading mechanism of a logistics transportation loading box according to claim 2, characterized in that the moving wheel (403) is provided with a metal material, and the surface of the moving wheel (403) is provided with a protective coating.