SPS transfer trolley with load adjustment rails

Abstract

The utility model relates to material transfer equipment field discloses with heavy load adjusting track SPS transfer trolley, including base, the upper surface of base is opened with first clamping groove, the inside of base is opened with second clamping groove, the upper surface sliding connection of base has storage hopper, the outer wall sliding connection of storage hopper is in the inner wall of first clamping groove, the upper surface fixed connection of storage hopper has guardrail, the outer wall of storage hopper is opened with third clamping groove, the lower surface fixed connection of base has electric push rod, the output fixed connection of electric push rod has fixed plate. In the utility model, the second track is moved when two -way thread rod moves, in this process, the first track moves and slides in the outer wall of light pole, simultaneously, will promote the second track to slide in the outer wall of light pole when moving, thereby reach the effect that the track spacing is adjusted, is favorable according to the demand adjustment track spacing, adapts different specifications track.

Description

Technical Field

[0001] This utility model relates to the field of material transfer equipment, and in particular to a transfer trolley with a load-adjustable track SPS. Background Technology

[0002] In industrial production workshops and logistics warehousing sites, tracks are the basic support structure for the stable movement of various mobile devices, bearing the core operations such as material transfer and equipment relocation. Different types of operating equipment have different requirements for the matching track spacing due to differences in load-bearing weight and structural design. For example, the matching track spacing for transfer equipment of precision small parts is usually smaller, while the track spacing required for equipment used for transporting heavy materials is relatively larger.

[0003] Existing technologies for adjusting track spacing mostly rely on fixed structures. When it is necessary to adapt to operating equipment of different specifications, additional tools are required or a large number of parts need to be disassembled and reassembled, which affects the stability of the track connection and is not convenient enough to respond to the needs of rapid adaptation in different scenarios. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a SPS transfer trolley with load-adjustable track, which aims to improve the problem that the track spacing adjustment in the prior art mostly relies on fixed structures, and requires additional tools or disassembly and reassembly of many parts when it needs to be adapted to different specifications of operating equipment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a load-adjustable track SPS transfer trolley, including a base, a first slot on the upper surface of the base, a second slot inside the base, a storage hopper slidably connected to the upper surface of the base, the outer wall of the storage hopper slidably connected to the inner wall of the first slot, a guardrail fixedly connected to the upper surface of the storage hopper, a third slot on the outer wall of the storage hopper, an electric push rod fixedly connected to the lower surface of the base, a fixed plate fixedly connected to the output end of the electric push rod, a light bar fixedly connected inside the fixed plate, a first track slidably connected to the outer wall of the light bar, a second track slidably connected to the outer wall of the light bar, and a drive assembly provided on the outer wall of the fixed plate.

[0006] Preferably, the drive assembly includes a motor, the outer wall of which is fixedly connected to the outer wall of the fixed plate, the output end of which is rotatably connected to the inside of the fixed plate and fixedly connected to a bidirectional threaded rod, the outer wall of which is rotatably connected to the inside of the fixed plate, the outer wall of which is threadedly connected to the inside of a first track, and the outer wall of which is threadedly connected to the inside of a second track.

[0007] Preferably, a wheel is fixedly connected to the lower surface of the base, and a first slide is slidably connected inside the base.

[0008] Preferably, the outer wall of the first sliding column is slidably connected to the inner wall of the third slot, and a disc is fixedly connected to the outer wall of the first sliding column.

[0009] Preferably, a sliding plate is fixedly connected to the outer wall of the first sliding column, and the outer wall of the sliding plate is slidably connected to the inside of the base.

[0010] Preferably, one end of the first spring is fixedly connected to the outer wall of the skateboard, and the other end of the first spring is fixedly connected to the inside of the base.

[0011] Preferably, one end of the second spring is fixedly connected to the outer wall of the skateboard, and the other end of the second spring is fixedly connected to the inside of the base.

[0012] Preferably, the outer wall of the guardrail is fixedly connected to a second sliding post, and the outer wall of the second sliding post is slidably connected to the inner wall of the second slot.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, when the bidirectional threaded rod moves, it drives the second track to move. During this process, when the first track moves, it slides on the outer wall of the light bar, which at the same time causes the second track to slide on the outer wall of the light bar, thereby achieving the effect of adjusting the track spacing. This is beneficial for adjusting the track spacing according to needs and adapting to different specifications of tracks.

[0015] 2. In this utility model, when the sliding plate moves, it drives the first sliding column to move, causing the first sliding column to slide inside the base during movement. At the same time, it also causes the first sliding column to slide on the inner wall of the third slot during movement, thereby achieving the effect of replacing the storage hopper. This is beneficial for quickly replacing materials of different weights when the storage hopper is adapted to the material. Attached Figure Description

[0016] Figure 1 This is a perspective view of the SPS transfer trolley with load-adjustable track proposed in this utility model;

[0017] Figure 2 This is a partial structural diagram of the storage hopper of the SPS transfer trolley with load-adjustable track proposed in this utility model.

[0018] Figure 3 This is a partial structural diagram of the motor of the SPS transfer trolley with load-adjustable track proposed in this utility model.

[0019] Figure 4This is a partial structural diagram of the electric push rod of the SPS transfer trolley with load-adjustable track proposed in this utility model.

[0020] Figure 5 This is a cross-sectional schematic diagram of the internal structure of the base of the SPS transfer trolley with load-adjustable track proposed in this utility model.

[0021] Legend:

[0022] 1. Base; 2. First slot; 3. Second slot; 4. Storage hopper; 5. Guardrail; 6. Third slot; 7. Electric push rod; 8. Fixing plate; 9. Light bar; 10. First track; 11. Second track; 12. Motor; 13. Bidirectional threaded rod; 14. Wheel; 15. First sliding column; 16. Disc; 17. First spring; 18. Slide plate; 19. Second sliding column; 20. Second spring. Detailed Implementation

[0023] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Reference Figure 1 , Figure 2 and Figure 3 An embodiment of this utility model provides: a load-adjustable track SPS transfer trolley, including a base 1, a first slot 2 on the upper surface of the base 1, a second slot 3 inside the base 1, a storage hopper 4 slidably connected to the upper surface of the base 1, the outer wall of the storage hopper 4 slidably connected to the inner wall of the first slot 2, a guardrail 5 fixedly connected to the upper surface of the storage hopper 4, a third slot 6 on the outer wall of the storage hopper 4, an electric push rod 7 fixedly connected to the lower surface of the base 1, a fixed plate 8 fixedly connected to the output end of the electric push rod 7, a light bar 9 fixedly connected inside the fixed plate 8, a first track 10 slidably connected to the outer wall of the light bar 9, a second track 11 slidably connected to the outer wall of the light bar 9, and a drive assembly provided on the outer wall of the fixed plate 8;

[0025] Specifically, the first slot 2 opened in the base 1 can limit the storage hopper 4 to ensure the stability of the storage hopper 4 during the transfer process. The storage hopper 4 is used to store the SPS material to be transferred. The storage hopper 4 can fix the guardrail 5 to prevent the material in the storage hopper 4 from falling from above. The base 1 can fix the electric push rod 7 to ensure the stability of the electric push rod 7 during operation and prevent the electric push rod 7 from shaking when driven. The movement of the output end of the electric push rod 7 can drive the fixed plate 8 to move. The first track 10 and the second track 11 are used to adjust the distance between them to adapt to the needs of different tracks.

[0026] Reference Figure 3 and Figure 4 The drive assembly includes a motor 12, the outer wall of the motor 12 is fixedly connected to the outer wall of the fixed plate 8, the output end of the motor 12 is rotatably connected to the inside of the fixed plate 8 and fixedly connected to a bidirectional threaded rod 13, the outer wall of the bidirectional threaded rod 13 is rotatably connected to the inside of the fixed plate 8, the outer wall of the bidirectional threaded rod 13 is threadedly connected to the inside of the first track 10, and the outer wall of the bidirectional threaded rod 13 is threadedly connected to the inside of the second track 11.

[0027] Specifically, the fixing plate 8 can fix the motor 12, ensuring the stability of the motor 12 during operation and preventing the motor 12 from shaking during driving. The rotation of the output end of the motor 12 drives the bidirectional threaded rod 13 to rotate. The bidirectional threaded rod 13 is used to adjust the distance between the first track 10 and the second track 11.

[0028] Reference Figure 1 , Figure 4 and Figure 5 A wheel 14 is fixedly connected to the lower surface of the base 1, and a first sliding column 15 is slidably connected to the inside of the base 1. The outer wall of the first sliding column 15 is slidably connected to the inner wall of the third slot 6, and a disc 16 is fixedly connected to the outer wall of the first sliding column 15. A slide plate 18 is fixedly connected to the outer wall of the first sliding column 15, and the outer wall of the slide plate 18 is slidably connected to the inside of the base 1. One end of a first spring 17 is fixedly connected to the outer wall of the slide plate 18, and the other end of the first spring 17 is fixedly connected to the inside of the base 1. One end of a second spring 20 is fixedly connected to the outer wall of the slide plate 18, and the other end of the second spring 20 is fixedly connected to the inside of the base 1. A second sliding column 19 is fixedly connected to the outer wall of the guardrail 5, and the outer wall of the second sliding column 19 is slidably connected to the inner wall of the second slot 3.

[0029] Specifically, the base 1 provides fixation for the wheel 14, which is used to roll on the ground to allow the trolley to move more flexibly. The base 1 also limits the first sliding column 15, ensuring that it moves in a horizontal straight line during movement. The first sliding column 15 prevents the storage hopper 4 from detaching from the base 1. The base 1 also limits the slide plate 18, ensuring that it does not deviate during movement. One end of the first spring 17 is fixedly connected to the outer wall of the slide plate 18, and the other end of the first spring 17 is fixedly connected to the inside of the base 1, ensuring that the first spring 17 maintains a certain contraction force. After replacement, the first spring 17 automatically resets due to its elasticity. The slide plate 18 provides fixation for the second sliding column 19, which guides the slide plate 18.

[0030] Working principle: When the track spacing needs to be adjusted, the motor 12 is started. The rotation of the output end of the motor 12 drives the bidirectional threaded rod 13 to rotate. During the rotation, the bidirectional threaded rod 13 rotates inside the fixed plate 8, thereby causing the first track 10 to move. At the same time, the movement of the bidirectional threaded rod 13 causes the second track 11 to move. During this process, the first track 10 slides on the outer wall of the light bar 9, and the second track 11 slides on the outer wall of the light bar 9, thereby achieving the effect of adjusting the track spacing. This is beneficial for adjusting the track spacing according to needs and adapting to different track specifications.

[0031] When the storage hopper 4 needs to be replaced, pull the disc 16 outward. The movement of the disc 16 moves the first sliding column 15, causing it to slide inside the base 1. Simultaneously, the first sliding column 15 slides against the inner wall of the third slot 6. During this process, the first sliding column 15 moves the slide plate 18, causing it to slide inside the base 1. At this point, the storage hopper 4 can be replaced. After replacement, release the disc 16. The reset of the first spring 17 moves the slide plate 18, causing it to slide inside the base 1. This, in turn, moves the first sliding column 15, causing it to slide inside the base 1 and against the inner wall of the third slot 6. This achieves the effect of replacing the storage hopper 4, facilitating quick replacement when the storage hopper 4 is adapted to materials of different weights.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A load-adjustable track SPS transfer trolley, including a base (1), characterized in that: The upper surface of the base (1) is provided with a first slot (2), the interior of the base (1) is provided with a second slot (3), the upper surface of the base (1) is slidably connected with a storage hopper (4), the outer wall of the storage hopper (4) is slidably connected with the inner wall of the first slot (2), the upper surface of the storage hopper (4) is fixedly connected with a guardrail (5), the outer wall of the storage hopper (4) is provided with a third slot (6), the lower surface of the base (1) is fixedly connected with an electric push rod (7), the output end of the electric push rod (7) is fixedly connected with a fixing plate (8), the interior of the fixing plate (8) is fixedly connected with a light bar (9), the outer wall of the light bar (9) is slidably connected with a first track (10), the outer wall of the light bar (9) is slidably connected with a second track (11), and the outer wall of the fixing plate (8) is provided with a drive assembly.

2. The SPS transfer trolley with load-adjustable track according to claim 1, characterized in that: The drive assembly includes a motor (12), the outer wall of which is fixedly connected to the outer wall of the fixing plate (8). The output end of the motor (12) is rotatably connected to the inside of the fixing plate (8) and fixedly connected to a bidirectional threaded rod (13). The outer wall of the bidirectional threaded rod (13) is rotatably connected to the inside of the fixing plate (8). The outer wall of the bidirectional threaded rod (13) is threadedly connected to the inside of the first track (10). The outer wall of the bidirectional threaded rod (13) is threadedly connected to the inside of the second track (11).

3. The SPS transfer trolley with load-adjustable track according to claim 1, characterized in that: A wheel (14) is fixedly connected to the lower surface of the base (1), and a first sliding column (15) is slidably connected inside the base (1).

4. The SPS transfer trolley with load-adjustable track according to claim 3, characterized in that: The outer wall of the first sliding column (15) is slidably connected to the inner wall of the third slot (6), and a disc (16) is fixedly connected to the outer wall of the first sliding column (15).

5. The SPS transfer trolley with load-adjustable track according to claim 4, characterized in that: The outer wall of the first sliding column (15) is fixedly connected to a sliding plate (18), and the outer wall of the sliding plate (18) is slidably connected to the inside of the base (1).

6. The SPS transfer trolley with load-adjustable track according to claim 5, characterized in that: The outer wall of the slide plate (18) is fixedly connected to one end of the first spring (17), and the other end of the first spring (17) is fixedly connected to the inside of the base (1).

7. The SPS transfer trolley with load-adjustable track according to claim 5, characterized in that: One end of a second spring (20) is fixedly connected to the outer wall of the slide plate (18), and the other end of the second spring (20) is fixedly connected to the inside of the base (1).

8. The SPS transfer trolley with load-adjustable track according to claim 5, characterized in that: The outer wall of the guardrail (5) is fixedly connected to a second sliding post (19), and the outer wall of the second sliding post (19) is slidably connected to the inner wall of the second slot (3).

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