Logistics transportation unloading device

Abstract

The utility model discloses a logistics transportation unloading device which comprises a bottom plate, a bearing plate is arranged above the bottom plate, two sets of vertical plates are symmetrically and fixedly connected to the top of the bearing plate, and a plurality of sets of rotating rollers are rotationally connected to the side walls of the opposite sides of the two sets of vertical plates at equal intervals. Two sets of fixing grids are fixedly connected to one side of the upper surface of the bearing plate, a pressing plate is arranged between the two sets of fixing grids, and two sets of mounting plates are symmetrically and fixedly connected to the bottom of the bearing plate. Through cooperative use of the fixed grid, the pressing plate, the mounting plate and the driving assembly, the effect of clamping goods on the bearing plate is achieved, so that the situation that the goods shake or even topple over in the transportation process is avoided, the stability of the unloading process is improved, and unnecessary losses are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of logistics transportation, and specifically to a logistics transportation unloading device. BACKGROUND

[0002] With the continuous growth of global trade volume and the rapid development of the logistics industry, higher requirements are put forward for the efficiency, stability and safety of cargo loading and unloading operation. Loading and unloading is an important link in the logistics system, and its basic function is to change the storage state and spatial position of goods. Loading and unloading is widely used in the field of logistics.

[0003] For example, a logistics transportation unloading device (publication number: CN214779443U) is provided, which comprises a base, two bearing platforms are arranged on the upper sides of the base, two hydraulic push rods are fixedly connected to the positions corresponding to the bearing platforms of the base, the output ends of the two hydraulic push rods are fixedly connected to the corresponding positions of the lower end of the bearing platform, and a conveying device is installed between the adjacent two bearing platforms; the conveying device comprises two drive wheels, the two drive wheels are fixedly connected to the side walls of the bearing platform through mounting frames, a conveying belt is arranged between the two drive wheels, a pre-tightening mechanism is installed on the conveying belt, a supporting mechanism is arranged between the two mounting frames, the supporting mechanism comprises two supporting plates, the supporting plates are hingedly connected to the side walls of the mounting frame through two connecting rods, slide rod grooves are formed in the opposite side walls of the two supporting plates, and the utility model can conveniently and quickly unload goods from the truck compartment to the warehouse platform.

[0004] The above device lacks a mechanism for clamping the goods, and the fixation of the goods is poor, which leads to the goods being easily tilted and causing losses. Therefore, we need to provide a logistics transportation unloading device. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a logistics transportation unloading device, which aims to solve the problem of lacking a mechanism for clamping the goods in the prior art, poor fixation of the goods, and easy tilting of the goods, which causes losses.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A logistics transportation unloading device comprises a bottom plate, a supporting plate is arranged above the bottom plate, two groups of vertical plates are fixedly connected to the top of the supporting plate in a symmetrical manner, a plurality of groups of rotating rollers are rotatably connected to the opposite side walls of the two groups of vertical plates at equal distances, two groups of fixed grids are fixedly connected to one side of the upper surface of the supporting plate, a pressing plate is arranged between the two groups of fixed grids, two groups of mounting plates are fixedly connected to the bottom of the supporting plate in a symmetrical manner, a driving assembly for moving the pressing plate is arranged on the opposite side of the two groups of mounting plates, and the bottom of the pressing plate is connected to the movable end of the driving assembly.

[0008] Preferably, the driving assembly comprises a ball screw, two ends of the ball screw are rotatably installed on opposite side walls of two groups of mounting plates, one end of the ball screw is connected with a driving motor penetrating through one of the groups of mounting plates, and an outer wall of the ball screw is threadedly connected with a translation block.

[0009] Preferably, the sliding block is further provided, the bottom of the sliding block is fixedly connected to the top of the translation block, and the top of the sliding block is fixedly connected to the bottom of the pressing plate.

[0010] Preferably, the top of the supporting plate is provided with a sliding groove matched with the sliding block, and the sliding block is slidably connected to the inside of the sliding groove.

[0011] Preferably, the two side walls of the translation block are respectively fixedly connected with limiting blocks, the top of the supporting plate is provided with two groups of limiting grooves matched with the limiting blocks, the two groups of limiting blocks are respectively slidably connected to the inside of the two groups of limiting grooves, the top of the two groups of limiting blocks is fixedly connected to the bottom of the pressing plate, the inside of the two groups of limiting blocks is respectively slidably inserted with slide rods, and the two ends of the two groups of slide rods are respectively fixedly connected to the opposite side walls of the two groups of mounting plates.

[0012] Preferably, the top of the bottom plate is fixedly connected with four groups of electric telescopic rods, and the telescopic ends of the four groups of electric telescopic rods are fixedly connected to the bottom of the supporting plate.

[0013] Preferably, the top of the supporting plate is fixedly connected with a side plate, one side of the side plate is fixedly connected with one side of the two groups of fixed grids, and one side wall of the side plate is fixedly connected with a push-pull handle.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The utility model discloses a supporting plate, a vertical plate and a rotating roller are matched and used, can be convenient for moving goods to the supporting plate, and through the matched use of the fixed grid, the pressing plate, the mounting plate and the driving assembly, the goods on the supporting plate are clamped, the goods are prevented from shaking or even toppling in the transportation, the stability of the unloading process is improved, and unnecessary loss is avoided. ACCURACY OF DRAWINGS

[0016] Fig. 1 It is a structural schematic view of the utility model;

[0017] Fig. 2 It is a structural schematic view of the utility model axle side;

[0018] Fig. 3 It is a structural schematic view of the driving assembly and the pressing plate of the utility model.

[0019] In the figure: 1, bottom plate; 2, support plate; 3, vertical plate; 4, rotating roller; 5, fixed grid; 6, mounting plate; 7, compression plate; 8, drive assembly; 801, ball screw; 802, drive motor; 803, translation block; 804, sliding block; 9, sliding groove; 10, limiting block; 11, limiting groove; 12, electric telescopic rod; 13, side plate; 14, push-pull handle; 15, sliding rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figs. 1-3 The utility model provides a technical scheme:

[0022] A logistics transportation unloading device, including bottom plate 1, the top of bottom plate 1 is provided with support plate 2, the top of support plate 2 is fixedly connected with two groups of vertical plates 3 in symmetry, a plurality of groups of rotating rollers 4 are rotatably connected on the opposite side wall of two groups of vertical plates 3 at equal intervals, two groups of fixed grids 5 are fixedly connected on the upper surface of support plate 2, compression plate 7 is arranged between two groups of fixed grids 5, the bottom of support plate 2 is fixedly connected with two groups of mounting plates 6 in symmetry, the opposite side of two groups of mounting plates 6 is provided with drive assembly 8 for moving compression plate 7, the bottom of compression plate 7 is connected with the movable end of drive assembly 8, through the cooperation of support plate 2, vertical plate 3 and rotating roller 4, the goods can be moved to support plate 2, through the cooperation of fixed grid 5, compression plate 7, mounting plate 6 and drive assembly 8, the goods on support plate 2 can be clamped, so that the goods can not shake or even fall during transportation, which is beneficial to improve the stability of unloading process and avoid unnecessary loss;

[0023] Specifically, the drive assembly 8 includes a ball screw 801, the two ends of the ball screw 801 are rotatably installed on the opposite side walls of the two groups of mounting plates 6, one end of the ball screw 801 is connected with a drive motor 802 penetrating through one of the mounting plates 6, a translation block 803 is threadedly connected to the outer wall of the ball screw 801, the output shaft of the drive motor 802 can drive the ball screw 801 to rotate forward or reverse, thereby driving the translation block 803 to reciprocate along the axial direction of the ball screw 801;

[0024] Further, the slider 804 is arranged as the movable end of the driving assembly 8, the bottom of the slider 804 is fixedly connected to the top of the translation block 803, and the top of the slider 804 is fixedly connected to the bottom of the pressing plate 7; when the translation block 803 reciprocates along the axial direction of the ball screw 801, the pressing plate 7 can be driven to move by the slider 804; after the goods are moved to the top of the supporting plate 2 by the plurality of groups of rotating rollers 4, the goods are arranged between the pressing plate 7 and the fixed grid 5, and the pressing plate 7 moves towards the goods until the pressing plate 7 is in close contact with the goods, so that the goods are clamped and positioned, thereby effectively solving the problem that the goods shake or even fall during the transfer process;

[0025] Further, the top of the supporting plate 2 is provided with a sliding groove 9 matched with the slider 804, and the slider 804 is slidingly connected to the inside of the sliding groove 9;

[0026] The two side walls of the translation block 803 are respectively fixedly connected with limiting blocks 10, the top of the supporting plate 2 is provided with two groups of limiting grooves 11 matched with the limiting blocks 10, the two groups of limiting blocks 10 are respectively slidingly connected to the inside of the two groups of limiting grooves 11, the top of the two groups of limiting blocks 10 is fixedly connected to the bottom of the pressing plate 7, and the inside of the two groups of limiting blocks 10 is respectively slidingly inserted with a slide rod 15, and the two ends of the two groups of slide rods 15 are respectively fixedly connected to the opposite side walls of the two groups of mounting plates 6; through the cooperation of the sliding groove 9, the limiting block 10, the limiting groove 11 and the slide rod 15, the pressing plate 7 is limited, the movement process is more stable, and the use stability of the unloading device is improved;

[0027] It is worth mentioning that the top of the bottom plate 1 is fixedly connected with four groups of electric telescopic rods 12, the telescopic ends of the four groups of electric telescopic rods 12 are fixedly connected with the bottom of the supporting plate 2, the telescopic ends of the electric telescopic rods 12 can drive the supporting plate 2 to adjust the height, so that the supporting plate 2 can be adjusted to an appropriate height according to the actual situation of the unloading operation, and the use flexibility of the unloading device is further improved;

[0028] In addition, the top of the supporting plate 2 is fixedly connected with a side plate 13, one side of the side plate 13 is fixedly connected with one side of the two groups of fixed grids 5, one side wall of the side plate 13 is fixedly connected with a push-pull handle 14, and the bottom of the supporting plate 2 is provided with universal wheels; through the cooperation of the side plate 13 and the push-pull handle 14, the unloading device is moved conveniently.

[0029] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A logistics transport unloading device comprising a base plate (1), characterized in that: The upper part of the bottom plate (1) is provided with a supporting plate (2), the top of the supporting plate (2) is symmetrically and fixedly connected with two groups of vertical plates (3), a plurality of groups of rotating rollers (4) are rotatably connected on the opposite side walls of the two groups of vertical plates (3) at equal distances, two groups of fixed grids (5) are fixedly connected on one side of the upper surface of the supporting plate (2), a pressing plate (7) is arranged between the two groups of fixed grids (5), the bottom of the supporting plate (2) is symmetrically and fixedly connected with two groups of mounting plates (6), a driving assembly (8) for moving the pressing plate (7) is arranged on the opposite sides of the two groups of mounting plates (6), and the bottom of the pressing plate (7) is connected with the movable end of the driving assembly (8).

2. The logistics transport unloading device according to claim 1, characterized in that: The driving assembly (8) comprises a ball screw (801), the two ends of the ball screw (801) are rotatably installed on the opposite side walls of the two groups of mounting plates (6), one end of the ball screw (801) is connected with a driving motor (802) penetrating through one of the two groups of mounting plates (6), and the outer wall of the ball screw (801) is threadedly connected with a translation block (803).

3. A logistics transport unloading device according to claim 2, characterized in that: Further comprising a sliding block (804), the bottom of the sliding block (804) is fixedly connected to the top of the translation block (803), and the top of the sliding block (804) is fixedly connected to the bottom of the pressing plate (7).

4. The logistics transport unloading device according to claim 3, characterized in that: The top of the supporting plate (2) is provided with a sliding groove (9) matched with the sliding block (804), and the sliding block (804) is slidingly connected in the sliding groove (9).

5. A logistics transport unloading device according to claim 4, characterized in that: The two side walls of the translation block (803) are fixedly connected with limiting blocks (10), the top of the supporting plate (2) is provided with two groups of limiting grooves (11) matched with the limiting blocks (10), the two groups of limiting blocks (10) are slidingly connected in the two groups of limiting grooves (11) respectively, the top of each of the two groups of limiting blocks (10) is fixedly connected to the bottom of the pressing plate (7), and the inner parts of the two groups of limiting blocks (10) are slidingly inserted with sliding rods (15), and the two ends of the two groups of sliding rods (15) are fixedly connected to the opposite side walls of the two groups of mounting plates (6).

6. The logistics transport unloading device according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected with four groups of electric telescopic rods (12), and the telescopic ends of the four groups of electric telescopic rods (12) are fixedly connected to the bottom of the supporting plate (2).

7. The apparatus of claim 1, wherein: The top of the supporting plate (2) is fixedly connected with a side plate (13), one side of the side plate (13) is fixedly connected with one side of the two groups of fixed grids (5), and a push-pull handle (14) is fixedly connected on one side wall of the side plate (13).

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