Loading device for logistics truck

Abstract

The utility model relates to the technical field of logistics, and discloses a loading device for a logistics truck, which comprises a bottom plate, the right side of the top of the bottom plate is fixedly connected with a supporting seat, the top of the bottom plate is fixedly connected with a fixing rod positioned on the right side of the supporting seat, and a driving motor is fixedly mounted in the supporting seat. The other end of the output shaft of the driving motor is fixedly sleeved with a first rotating shaft. Through the arrangement of the round rod, the sleeve rod, the vertical rod, the connecting block and the mounting frame, when the driving motor starts to operate, the first rotating shaft drives the rotating rod to rotate, so that the round rod starts to rotate, the round rod extrudes and pushes the sleeve rod, and the sleeve rod drives the vertical rod to vertically move upwards under the limiting action of the fixed rod; and then the connecting block drives the mounting frame to move upwards, finally, the purpose of adjusting the height of the mounting frame is achieved, the device can adapt to the height difference between different loading platforms, and the application range of the device is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of logistics technology more specifically, the utility model relates to a kind of loading device for logistics truck. BACKGROUND

[0002] Logistics refers to the process of delivering products from supply to consumption efficiently and economically through planning, implementation and control to meet customer needs, which covers transportation, warehousing, packaging, loading and unloading, distribution and information management and other aspects. The core goal of logistics is to optimize resource allocation, reduce costs, improve efficiency and ensure that goods are delivered at the right time, place and under the right conditions. Modern logistics not only focuses on physical flow, but also emphasizes the coordination of information flow and capital flow to achieve overall optimization of the supply chain. With the development of globalization, logistics has become one of the key factors of enterprise competitiveness.

[0003] After searching, a parcel loading board car for logistics with publication number CN217945253U is disclosed, which proposes the problem that the shielding plate is fixed and does not set a flexible restraint belt to restrain larger-sized parcels. The parcel is restrained by the restraint belt to prevent it from falling, and the disc spring on the winding wheel can automatically drive the winding wheel to rotate back to wind up the restraint belt when winding the restraint belt. However, in the above-mentioned scheme, the loading board car can only transport and load at the same height. If there is a height difference between the loading platforms, the operator needs to bend down multiple times to carry, which greatly increases the labor intensity of the operator and the efficiency of the loading operation is also low, so it needs to be improved. UTILITY MODEL CONTENT

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a loading device for logistics truck, which has the advantage of convenient adjustment of loading height.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a loading device for logistics truck, comprising a bottom plate, a support seat is fixedly connected to the right side of the top of the bottom plate, a fixed rod is fixedly connected to the right side of the top of the bottom plate, a drive motor is fixedly installed in the inside of the support seat, a No. 1 rotating shaft is fixedly sleeved on the other end of the drive motor output shaft, a rotating rod is fixedly sleeved on the other end of the No. 1 rotating shaft, a round rod is fixedly sleeved in the inside of the bottom of the rotating rod, a sleeve rod is movably connected to the outer surface of the round rod, the inner surfaces of the sleeve rod on the front and back sides are movably sleeved with the outer surface of the fixed rod, a vertical rod is fixedly connected to the top of the sleeve rod, a connecting block is hinged to the top of the vertical rod, and a mounting bracket is movably connected to the outer surface of the connecting block.

[0006] As a preferred technical scheme of the utility model, the front and rear of the top of the bottom plate are fixedly connected with fixed plates, the left side of the front face of the fixed plate is fixedly connected with a power motor, the other end of the power motor output shaft is fixedly sleeved with a No.

[0007] As a preferred technical scheme of the utility model, the top of the bottom plate is fixedly installed with a connecting plate located at the right side of the fixed plate, the inside of the connecting plate is movably sleeved with an activity plate, the front face of the activity plate is fixedly connected with a first motor, the other end of the first motor output shaft is fixedly sleeved with a No.

[0008] As a preferred technical scheme of the utility model, the inside of the top of the mounting bracket is movably sleeved with a round plate, the inside of the round plate is movably sleeved with a second driven roller, the second driven roller is in transmission connection with the second driving roller through a No.

[0009] As a preferred technical scheme of the utility model, the left and right sides of the front face of the mounting bracket are fixedly connected with rectangular plates, the left side of the rectangular plate is fixedly connected with a second motor, the other end of the second motor output shaft is fixedly sleeved with a threaded rod, the other end of the threaded rod penetrates through the rectangular plate and extends to the inside of the rectangular plate and is in threaded sleeving with a moving block.

[0010] As a preferred technical scheme of the utility model, the inside of the top of the moving block is movably connected with a fixed sleeve plate, the back face of the fixed sleeve plate is fixedly connected with the front face of the rotating plate.

[0011] As a preferred technical scheme of the utility model, the rectangular plates are fixedly connected with limiting rods, the outer surface of the limiting rod is movably sleeved with the inside of the moving block, and the outer surface of the limiting rod is smooth.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] The utility model discloses a round rod, sleeve rod, vertical rod, connecting block and mounting frame are set up, when the driving motor starts to operate, will make no. 1 rotation axis drive rotary rod occurs rotation, thereby make round rod start to rotate, and let round rod extrude and push sleeve rod, make sleeve rod drive vertical rod under the location effect of fixed link, vertical upward movement happens, and then make connecting block drive mounting frame upward movement, finally realized the purpose of adjusting mounting frame height, make the device can adapt to the height difference between different loading platform, improved the application scope of the device. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the structure schematic diagram of the utility model;

[0015] Figure 2 It is the sectional structure schematic diagram of the utility model front;

[0016] Figure 3 It is the sectional structure schematic diagram of the utility model first driving roller;

[0017] Figure 4 It is the sectional structure schematic diagram of the utility model second driving roller;

[0018] Figure 5 It is Figure 2 The local enlarged structure schematic diagram of A place in middle.

[0019] In the drawing: 1, bottom plate;2, support seat;3, driving motor;4, no. 1 rotation axis;5, rotary rod;6, round rod;7, sleeve rod;8, vertical rod;9, connecting block;10, mounting frame;11, fixed plate;12, power motor;13, no. 2 rotation axis;14, first driving roller;15, first driven roller;16, no. 1 transmission belt;17, connecting plate;18, movable plate;19, first motor;20, no. 3 rotation axis;21, second driving roller;22, round plate;23, second driven roller;24, no. 2 transmission belt;25, rectangular plate;26, second motor;27, threaded rod;28, movement block;29, limit rod;30, fixed sleeve plate;31, rotary plate;32, inclined plate;33, fixed link. DETAILED DESCRIPTION

[0020] The technical scheme in the utility model embodiment will be described clearly and completely below in combination with the drawings in the utility model embodiment, and obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of the utility model protection.

[0021] As Figures 1 to 5The utility model provides a loading device for logistics truck, including bottom plate 1, the right side fixedly connected with support seat 2 in the top of bottom plate 1, the top fixedly connected with fixed link 33 of support seat 2 right side of bottom plate 1, the inside fixed mounting of support seat 2 has drive motor 3, the other end fixed sleeve of drive motor 3 output shaft has no. 1 rotating shaft 4, the other end fixed sleeve of no. 1 rotating shaft 4 has rotary bar 5, the inside fixed sleeve of rotary bar 5 bottom has round bar 6, the outer surface swing joint of round bar 6 has sleeve bar 7, the inside of sleeve bar 7 front and back both sides all with the outer surface swing sleeve of fixed link 33, the top fixedly connected with vertical rod 8 of sleeve bar 7, the top of vertical rod 8 is hinged with connecting block 9, the outer surface swing joint of connecting block 9 has mounting bracket 10, when drive motor 3 starts to operate, will make no. 1 rotating shaft 4 drive rotary bar 5 rotation, to make round bar 6 start to rotate, and let round bar 6 extrude and push sleeve bar 7, at this moment under the limiting effect of fixed link 33, will make sleeve bar 7 drive vertical rod 8 vertical upward movement, and then make connecting block 9 drive mounting bracket 10 upward movement.

[0022] Wherein, the front and back of bottom plate 1 top are fixedly connected with fixed plate 11, the left side fixedly connected with power motor 12 on the front of fixed plate 11, the other end fixed sleeve of power motor 12 output shaft has no. 2 rotating shaft 13, the other end of no. 2 rotating shaft 13 penetrates fixed plate 11 and extends to the inside of fixed plate 11 and is fixedly sleeved with first driving roller 14, and first driven roller 15 is swing sleeve between fixed plate 11, and first driven roller 15 is driven connection with first driving roller 14 through no. 1 transmission belt 16, when the operator starts power motor 12, will make power motor 12 start to operate, and let no. 2 rotating shaft 13 drive first driving roller 14 rotation, and then drive first driven roller 15 to start rotating through no. 1 transmission belt 16.

[0023] Wherein, the top of bottom plate 1 is fixedly installed with connecting plate 17 at the right side of fixed plate 11, the inside swing sleeve of connecting plate 17 has movable plate 18, the front of movable plate 18 is fixedly connected with first motor 19, the other end fixed sleeve of first motor 19 output shaft has no. 3 rotating shaft 20, the other end of no. 3 rotating shaft 20 penetrates movable plate 18 and extends to the inside of movable plate 18 and is fixedly sleeved with second driving roller 21, when first motor 19 starts to operate, will make no. 3 rotating shaft 20 drive second driving roller 21 rotation.

[0024] The interior of the top of the mounting frame 10 is movably sleeved with a circular plate 22, the second driven rollers 23 are movably sleeved between the circular plates 22, the second driven rollers 23 are in transmission connection with the second driving rollers 21 through the No. 2 transmission belts 24, the interior of the circular plate 22 is movably sleeved with rotating plates 31, the number of the rotating plates 31 is two, the inclined plates 32 are fixedly sleeved between the two rotating plates 31; when the rotating plates 31 rotate, the inclined plates 32 will rotate around the circular plate 22 as the axis, so that the goods are guided to slide into the inside of the logistics truck under the guiding action of the inclined plates 32 after passing through the No. 2 transmission belts 24, and the goods are prevented from being damaged by falling.

[0025] The left side of the rectangular plate 25 is fixedly connected with the second motor 26, the other end of the output shaft of the second motor 26 is fixedly sleeved with the threaded rod 27, the other end of the threaded rod 27 penetrates through the rectangular plate 25 and extends into the inside of the rectangular plate 25 and is movably sleeved with the moving block 28; when the operator starts the second motor 26, the second motor 26 will start to run, and the threaded rod 27 will rotate, at this time, the moving block 28 will move to the left.

[0026] The interior of the top of the moving block 28 is movably connected with the fixed sleeve plate 30, and the back surface of the fixed sleeve plate 30 is fixedly connected with the front surface of the rotating plate 31; when the moving block 28 moves to the left, the moving block 28 will extrude and push the fixed sleeve plate 30, so that the fixed sleeve plate 30 drives the rotating plate 31 to rotate.

[0027] The outer surface of the limiting rod 29 is movably sleeved with the interior of the moving block 28, and the outer surface of the limiting rod 29 is smooth; due to the limiting action of the limiting rod 29, the moving block 28 will move horizontally left and right, and the friction between the moving block 28 and the limiting rod 29 is reduced, so that the movement of the moving block 28 on the outer surface of the limiting rod 29 is more smooth.

[0028] The working principle and use process of the utility model:

[0029] Firstly, the power motor 12 is started, so that the No. 2 rotating shaft 13 drives the first driving roller 14 to rotate, and the first driven roller 15 is driven to rotate through the No. 1 transmission belt 16, at this time, the goods are transported to the right end of the No. 1 transmission belt 16, and the first motor 19 is started at the same time, so that the No. 3 rotating shaft 20 drives the second driving roller 21 to rotate, and the second driven roller 23 is driven to rotate through the No. 2 transmission belt 24, the goods are transported to the inclined plate 32 through the No. 2 transmission belt 24, and finally slide into the inside of the logistics truck under the guiding action of the inclined plate 32.

[0030] When the conveying height of the second transmission belt 24 needs to be adjusted to adapt to the different height of the logistics truck, the driving motor 3 is started, at this time, the rotating rod 5 is rotated by the first rotating shaft 4, so that the round rod 6 starts to rotate, and the round rod 6 extrudes and pushes the sleeve rod 7, so that the sleeve rod 7 drives the vertical rod 8 to move vertically upward under the limiting action of the fixed rod 33, and then the connecting block 9 drives the mounting frame 10 to move upward, finally the purpose of adjusting the height of the mounting frame 10 is realized, so that the device can adapt to the height difference between different loading platforms, and the application range of the device is improved, and at the same time, when the goods reach the right side of the second transmission belt 24, the second motor 26 is started, at this time, the threaded rod 27 rotates, and the moving block 28 moves horizontally to the left under the limiting action of the limiting rod 29, and the moving block 28 extrudes and pushes the fixed sleeve plate 30, so that the fixed sleeve plate 30 drives the rotating plate 31 and the inclined plate 32 to rotate downward, so that the goods can slide into the logistics truck under the guiding action of the inclined plate 32, avoiding damage caused by falling from a high place.

[0031] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0032] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A loading device for a logistics truck comprising a floor (1), characterized in that: The right side of the top of the bottom plate (1) is fixedly connected with a support seat (2), the top of the bottom plate (1) is fixedly connected with a fixed rod (33) located at the right side of the support seat (2), the inside of the support seat (2) is fixedly installed with a driving motor (3), the other end of the output shaft of the driving motor (3) is fixedly sleeved with a No. The other end of the No. The bottom of the rotating rod (5) is fixedly sleeved with a circular rod (6), the outer surface of the circular rod (6) is movably connected with a sleeve rod (7), the inside of the sleeve rod (7) is movably sleeved with the outer surface of the fixed rod (33), the top of the sleeve rod (7) is fixedly connected with a vertical rod (8), the top of the vertical rod (8) is hingedly connected with a connecting block (9), and the outer surface of the connecting block (9) is movably connected with a mounting bracket (10).

2. A loading device for a logistic truck according to claim 1, characterized in that: The front and rear of the top of the bottom plate (1) is fixedly connected with a fixed plate (11), the left side of the front of the fixed plate (11) is fixedly connected with a power motor (12), the other end of the output shaft of the power motor (12) is fixedly sleeved with a No. The other end of the No. The inside of the fixed plate (11) is fixedly sleeved with a first driven roller (15), and the first driven roller (15) is movably sleeved with the first driven roller (15).

3. A loading device for a logistic truck according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly installed with a connecting plate (17) located at the right side of the fixed plate (11), the inside of the connecting plate (17) is movably sleeved with an activity plate (18), the front of the activity plate (18) is fixedly connected with a first motor (19), the other end of the output shaft of the first motor (19) is fixedly sleeved with a No. The other end of the No. The inside of the activity plate (18) is fixedly sleeved with a second driving roller (21).

4. A loading device for a logistic truck according to claim 1, characterized in that: The inside of the top of the mounting bracket (10) is movably sleeved with a circular plate (22), the second driven roller (23) is movably sleeved between the circular plates (22), the second driven roller (23) is drivingly connected with the second driving roller (21) through the No. The inside of the circular plate (22) is movably sleeved with a rotating plate (31), the number of the rotating plate (31) is two, and the two rotating plates (31) are fixedly sleeved with an inclined plate (32).

5. A loading device for a logistic truck according to claim 1, characterized in that: The left and right sides of the front of the mounting bracket (10) are fixedly connected with a rectangular plate (25), the left side of the rectangular plate (25) is fixedly connected with a second motor (26), the other end of the output shaft of the second motor (26) is fixedly sleeved with a threaded rod (27), the other end of the threaded rod (27) penetrates through the rectangular plate (25) and extends to the inside of the rectangular plate (25), and the threaded rod (27) is threadedly sleeved with a moving block (28).

6. A loading device for a logistic truck according to claim 5, characterized in that: The inside of the top of the moving block (28) is movably connected with a fixed sleeve plate (30), and the back of the fixed sleeve plate (30) is fixedly connected with the front of the rotating plate (31).

7. A loading device for a logistic truck according to claim 5, characterized in that: The rectangular plates (25) are fixedly connected with limiting rods (29), the outer surface of the limiting rods (29) is movably sleeved with the inner part of the moving blocks (28), and the outer surface of the limiting rods (29) is smooth.

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