Crawler belt self-propelled sand-protecting barrier machine convenient for battery replacement

Abstract

The utility model discloses a crawler belt self-propelled sand-protecting barrier machine convenient for battery replacement, which relates to the technical field of sand control, and comprises a device main body, a machine body arranged at the upper end of the device main body, and a battery pop-up mechanism arranged at the lower end of the device main body, comprising a push plate, a spring and two sliding blocks, a battery is located in a groove, the upper surface of the battery tightly abuts against the lower surface of a cover plate, when the battery needs to be replaced, a worker starts a motor, the motor drives rotating columns and a threaded rod at the rear end to rotate, and due to the fact that the two rotating columns are fixedly connected with chain wheels, and the two chain wheels are meshed with a synchronous chain, the battery can be replaced. When the push plate moves upwards, the battery is pushed out of the groove, so that the battery is separated from the machine body, according to the working principle, only the motor needs to be started, the cover plate can be automatically moved, the battery can be automatically pushed out through a series of mechanical linkage, the battery replacement difficulty is lowered, and the battery replacement efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sand control, and particularly relates to a crawler self-propelled sand barrier machine convenient for battery replacement. Background Art

[0002] The crawler self-propelled sand barrier machine is an advanced device specially used for desert control. It adopts a crawler design and can walk freely on soft sand, adapting to various complex terrains. When it works, it is driven by a powerful power system to press solid sand materials such as straw into the sand to form strong sand barriers. These sand barriers can effectively block sandstorms, reduce wind speed, and reduce sand erosion, playing a crucial role in the ecological restoration of desert areas. This device is relatively easy to operate, and personnel with certain training can get started. It greatly improves the efficiency of desert control, saves a large amount of labor and time costs, brings new hope to desert control projects, and is a powerful tool to promote desert ecological restoration.

[0003] However, in the process of implementing the above technical solution, it is found that there are at least the following technical problems:

[0004] Since the internal space of the fuselage is usually relatively narrow, operators need to use specific tools and may even need to disassemble part of the fuselage structure to access the battery. This process is not only time-consuming and laborious but may also damage the machine due to improper operation. Performing the operation of replacing the battery in harsh environments such as deserts increases the difficulty even more. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides a crawler self-propelled sand barrier machine convenient for battery replacement, solving the technical problem that the operation of replacing the battery in harsh environments such as deserts increases the difficulty even more.

[0007] (2) Technical Solutions

[0008] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0009] A crawler self-propelled sand barrier machine convenient for battery replacement includes a device main body. The upper end of the device main body is provided with a fuselage. This crawler self-propelled sand barrier machine convenient for battery replacement is also provided with a battery ejection mechanism, including a push plate, a spring, and two sliders. A groove is opened on the upper surface of the fuselage. The push plate is movably sleeved with the fuselage through the groove. The battery is located in the groove, and the battery is movably connected to the upper surface of the push plate. The spring is located in the groove. The upper surface of the spring is fixedly connected to the lower surface of the push plate, and the lower surface of the spring is fixedly connected to the inner wall of the fuselage. Two chutes are opened inside the fuselage. The two sliders are movably sleeved with the fuselage through the two chutes. Both ends of the push plate are fixedly connected to the corresponding sliders.

[0010] Preferably, a cover plate is provided on the upper surface of the fuselage, and moving plates are fixedly connected to both ends of the cover plate.

[0011] Preferably, threaded rods are sleeved on both moving plates, and two fixed short plates are rotatably connected to both ends of each threaded rod, and the lower surfaces of the four fixed short plates are fixedly connected to the upper surface of the fuselage.

[0012] Preferably, rotating columns are fixedly connected to the left surfaces of the two threaded rods, and sprockets are fixedly connected to the two rotating columns.

[0013] Preferably, a synchronous chain is provided between the two sprockets, and both ends of the synchronous chain are meshed and connected to the corresponding sprockets.

[0014] Preferably, a fixed long plate is provided at the left end position of the cover plate, and the lower surface of the fixed long plate is fixedly connected to the upper surface of the fuselage.

[0015] Preferably, the two rotating columns penetrate through the fixed long plate, and the two rotating columns are rotatably connected to the fixed long plate. A fixed ring is fixedly connected to the left surface of the fixed long plate, and the fixed ring corresponds to the position of the rear rotating column.

[0016] Preferably, a motor is fixedly connected to the left surface of the fixed ring, and the output port of the motor is fixedly connected to the left surface of the corresponding rotating column.

[0017] (III) Beneficial effects

[0018] 1. The battery is located inside the groove, and the upper surface of the battery is in close contact with the lower surface of the cover plate. When the battery needs to be replaced, the staff starts the motor, and the motor drives the rear rotating column and the threaded rod to rotate. Since the two rotating columns are fixedly connected to the sprockets, and the two sprockets are meshed with the synchronous chain, the two threaded rods rotate synchronously. When the two threaded rods rotate, they drive the moving plates to move. At this time, the two moving plates drive the cover plate to move, so that the cover plate moves away from the groove. At this time, the cover plate no longer presses against the battery, and the spring will push the push plate to move upward. When the push plate moves upward, it will push the battery out of the groove, so that the battery is separated from the fuselage. The working principle only needs to start the motor, and through a series of mechanical linkages, the movement of the cover plate and the pushing out of the battery can be automatically completed, simplifying the difficulty of battery replacement and greatly improving the efficiency of battery replacement.

[0019] 2. When the spring pushes the push plate to rise, the two sliders will rise synchronously along the chute with the rise of the push plate, ensuring the stability of the battery pushing process. The sliders rising synchronously along the chute provides a guiding effect for the movement of the push plate, enabling the battery to be smoothly pushed out of the groove, avoiding situations such as the battery being skewed or stuck during the pushing process, and improving the reliability of the battery replacement operation. Description of the drawings

[0020] The above description is only an overview of the technical solution of the present utility model. In order to more clearly understand the technical means of the present utility model and be implemented in accordance with the content of the specification, the following describes in detail with reference to the preferred embodiments of the present utility model and the accompanying drawings.

[0021] Figure 1 It is a structural diagram of the whole of the present utility model;

[0022] Figure 2 It is a structural diagram of the fuselage of the present utility model;

[0023] Figure 3 It is a structural diagram of the cover plate of the present utility model;

[0024] Figure 4 It is a structural diagram of the push plate of the present utility model.

[0025] Legend description: 11, device main body; 12, fuselage; 13, fixed long plate; 14, threaded rod; 15, cover plate; 16, moving plate; 17, fixed short plate; 18, rotating column; 19, synchronous chain; 20, sprocket; 21, fixed ring; 22, motor; 23, groove; 24, chute; 25, push plate; 26, spring; 27, slider. Specific implementation manners

[0026] The embodiments of the present application provide a crawler self-propelled sand barrier machine that is convenient for battery replacement, effectively solving the technical problem that the operation of replacing the battery in harsh environments such as deserts is even more difficult.

[0027] Embodiment

[0028] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, the technical solution in the embodiments of the present application effectively solves the technical problem that the operation of replacing the battery in harsh environments such as deserts is even more difficult. The general idea is as follows:

[0029] In view of the problems existing in the prior art, the utility model provides a crawler self-propelled sand barrier machine convenient for battery replacement, including a device main body 11, and a fuselage 12 is arranged at the upper end of the device main body 11. It is characterized in that the crawler self-propelled sand barrier machine convenient for battery replacement is further provided with a battery ejection mechanism, including a push plate 25, a spring 26 and two sliders 27. A groove 23 is formed on the upper surface of the fuselage 12. The push plate 25 is movably sleeved with the fuselage 12 through the groove 23. The battery is located in the groove 23, and the battery is movably connected with the upper surface of the push plate 25. The spring 26 is located in the groove 23. The upper surface of the spring 26 is fixedly connected with the lower surface of the push plate 25, and the lower surface of the spring 26 is fixedly connected with the inner wall of the fuselage 12. Two sliding grooves 24 are formed inside the fuselage 12. The two sliders 27 are movably sleeved with the fuselage 12 through the two sliding grooves 24. Both ends of the push plate 25 are fixedly connected with the corresponding sliders 27. A cover plate 15 is arranged on the upper surface of the fuselage 12. Moving plates 16 are fixedly connected to both ends of the cover plate 15. Threaded rods 14 are threadedly sleeved on both moving plates 16. Both ends of each threaded rod 14 are rotatably connected with two fixed short plates 17. The lower surfaces of the four fixed short plates 17 are fixedly connected with the upper surface of the fuselage 12. The battery is located inside the groove 23, and the upper surface of the battery is in close contact with the lower surface of the cover plate 15. When the battery needs to be replaced, the staff starts the motor 22, and the motor 22 drives the rear-end rotating columns 18 and the threaded rods 14 to rotate. Since both rotating columns 18 are fixedly connected with the sprockets 20, and both sprockets 20 are engaged with the synchronous chain 19, the two threaded rods 14 rotate synchronously. When the two threaded rods 14 rotate, they will drive the moving plates 16 to move. At this time, the two moving plates 16 will drive the cover plate 15 to move, so that the cover plate 15 moves away from the groove 23.

[0030] Rotating columns 18 are fixedly connected to the left surfaces of the two threaded rods 14. Sprockets 20 are fixedly connected to both rotating columns 18. A synchronous chain 19 is arranged between the two sprockets 20. Both ends of the synchronous chain 19 are engaged and connected with the corresponding sprockets 20. A fixed long plate 13 is arranged at the left end position of the cover plate 15. The lower surface of the fixed long plate 13 is fixedly connected with the upper surface of the fuselage 12. At this time, the cover plate 15 no longer presses against the battery, and the spring 26 will push the push plate 25 to move upward. When the push plate 25 moves upward, it will push the battery out of the groove 23, so that the battery detaches from the fuselage 12. The working principle only needs to start the motor 22, and through a series of mechanical linkages, the movement of the cover plate 15 and the ejection of the battery can be automatically completed, simplifying the difficulty of battery replacement and greatly improving the efficiency of battery replacement.

[0031] The two rotating columns 18 both penetrate the fixed long plate 13, and the two rotating columns 18 are both rotatably connected to the fixed long plate 13. The left surface of the fixed long plate 13 is fixedly connected with a fixed ring 21, and the fixed ring 21 corresponds to the position of the rotating column 18 at the rear end. The left surface of the fixed ring 21 is fixedly connected with a motor 22, and the output port of the motor 22 is fixedly connected to the left surface of the corresponding rotating column 18. When the spring 26 pushes the push plate 25 to rise, the two sliders 27 will rise synchronously along the slide groove 24 with the rise of the push plate 25, ensuring the stability of the battery pushing process. The slider 27 rises synchronously along the slide groove 24, providing a guiding effect for the movement of the push plate 25, so that the battery can be smoothly pushed out of the groove 23, avoiding the battery from being skewed or stuck during the pushing process, and improving the reliability of the battery replacement operation.

[0032] Working principle:

[0033] The battery is located inside the groove 23, and the upper surface of the battery is tightly against the lower surface of the cover plate 15. When the battery needs to be replaced, the staff starts the motor 22, and the motor 22 drives the rear rotating column 18 and the threaded rod 14 to rotate. Since the two rotating columns 18 are fixedly connected to the sprocket 20, and the two sprockets 20 are engaged with the synchronous chain 19, the two threaded rods 14 rotate synchronously. When the two threaded rods 14 rotate, they will drive the moving plate 16 to move. At this time, the two moving plates 16 will drive the cover plate 15 to move, so that the cover plate 15 is away from the groove 23. At this time, the cover plate 15 no longer resists the battery, and the spring 26 will push the push plate 25 to move upward. When the push plate 25 moves upward, it will push the battery out of the groove 23, so that the battery is separated from the fuselage 12. The working principle only needs to start the motor 22, and through a series of mechanical linkages, the movement of the cover plate 15 and the push out of the battery can be automatically completed, which simplifies the difficulty of battery replacement and greatly improves the efficiency of battery replacement. When the spring 26 pushes the push plate 25 to rise, the two sliders 27 will rise synchronously along the slide groove 24 with the rise of the push plate 25, ensuring the stability of the battery push out process. The slider 27 rises synchronously along the slide groove 24, providing a guiding role for the movement of the push plate 25, so that the battery can be smoothly pushed out of the groove 23, avoiding the battery from being skewed or stuck during the push out process, and improving the reliability of the battery replacement operation.

[0034] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A crawler self-propelled sand barrier machine that is easy to replace power, comprising a device body (11), a body (12) is arranged at the upper end of the device body (11), and is characterized in that: The crawler self-propelled sand barrier machine that is easy to replace power is also provided with a battery ejection mechanism, including a push plate (25), a spring (26) and two sliders (27); The upper surface of the body (12) is provided with a groove (23), the push plate (25) is movably connected to the body (12) through the groove (23), the spring (26) is located in the groove (23), the upper surface of the spring (26) is fixedly connected to the lower surface of the push plate (25), the lower surface of the spring (26) is fixedly connected to the inner wall of the body (12), two slide grooves (24) are provided inside the body (12), two sliders (27) are movably connected to the body (12) through the two slide grooves (24), and both ends of the push plate (25) are fixedly connected to the corresponding sliders (27).

2. A crawler self-propelled sand barrier machine that is easy to replace power as claimed in claim 1, characterized in that: A cover plate (15) is provided on the upper surface of the body (12), and both ends of the cover plate (15) are fixedly connected to movable plates (16).

3. A crawler self-propelled sand barrier machine that is easy to replace power as claimed in claim 2, characterized in that: The two movable plates (16) are both threadedly sleeved with threaded rods (14); Wherein, both ends of each threaded rod (14) are rotatably connected to two fixed short plates (17), and the lower surfaces of the four fixed short plates (17) are fixedly connected to the upper surface of the fuselage (12).

4. A crawler self-propelled sand barrier machine that is easy to replace power as claimed in claim 3, characterized in that: The left surfaces of the two threaded rods (14) are fixedly connected with a rotating column (18); Wherein, the two rotating columns (18) are both fixedly connected with a sprocket (20).

5. A crawler self-propelled sand barrier machine that is easy to replace power as claimed in claim 4, characterized in that: A synchronous chain (19) is arranged between the two sprocket wheels (20); Wherein, both ends of the synchronous chain (19) are meshedly connected with corresponding sprocket wheels (20).

6. A crawler self-propelled sand barrier machine that is easy to replace power as claimed in claim 4, characterized in that: A fixed long plate (13) is arranged at the left end of the cover plate (15); The lower surface of the fixed long plate (13) is fixedly connected to the upper surface of the fuselage (12).

7. A crawler self-propelled sand barrier machine that is easy to replace power as claimed in claim 6, characterized in that: The two rotating columns (18) both penetrate the fixed long plate (13), and the two rotating columns (18) are both rotatably connected to the fixed long plate (13); Wherein, a fixing ring (21) is fixedly connected to the left surface of the fixed long plate (13).

8. A crawler self-propelled sand barrier machine that is easy to replace power as claimed in claim 7, characterized in that: A motor (22) is fixedly connected to the left surface of the fixed ring (21), and an output port of the motor (22) is fixedly connected to the left surface of the corresponding rotating column (18).

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