Working device suitable for special vehicle

Abstract

The utility model relates to the technical field of working devices, and discloses a working device suitable for a special vehicle, which comprises a box body, a lifting device is arranged in the box body, the lifting device is provided with a support column I, a motor I, a fixing plate, a connecting rod I, a connecting rod II, an irregular connecting rod, a cylinder, a round pipe and a panel, the motor I is fixedly arranged at the top end of the support column I, and the fixing plate is fixedly arranged at the top end of the support column II. The output end of the first motor is fixedly connected with a first connecting rod, the first connecting rod is hinged to a second connecting rod, the second connecting rod is hinged to a round pipe, the round pipe is rotationally connected with an irregular connecting rod, the end, away from the round pipe, of the irregular connecting rod is rotationally connected with a cylinder, and the upper portion of the irregular connecting rod is fixedly connected with a panel. The limiting block is arranged to control the rotating angle of the second connecting rod and guarantee that the first connecting rod and the second connecting rod are located at the horizontal position, so that the covering range of the shading and sun blocking cover is enlarged, irradiation of sunlight to a vehicle body is reduced, the sun blocking effect is improved, and the applicability is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of working devices, in particular to a working device suitable for special vehicles. Background Art

[0002] With the development of society, special vehicles have been widely used in various fields and have become an indispensable tool. In today's society where the number of special vehicles is increasing, garages have become a scarce resource. Therefore, special vehicles are inevitably parked in the open air. In summer, especially at noon in summer, special vehicles are inevitably exposed to strong sunlight. The high temperature on the surface of special vehicles causes the temperature inside the vehicle to continue to rise, and the temperature inside the vehicle greatly exceeds the temperature outside the vehicle. High temperature will accelerate the aging and damage of special vehicle parts and interior decoration. However, special vehicles currently have poor sun protection. Therefore, a working device suitable for special vehicles is proposed. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a working device suitable for special vehicles.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a working device suitable for special vehicles, comprising a box body, a lifting device is arranged in the box body, the lifting device comprises a support column 1, a motor 1, a fixed plate, a connecting rod 1, a connecting rod 2, an irregular connecting rod, a cylinder, a circular tube, and a panel, a motor 1 is fixedly arranged on the top of the support column 1, a connecting rod 1 is fixedly connected to the output end of the motor 1, the connecting rod 1 is hinged to the connecting rod 2, the connecting rod 2 is hinged to the circular tube, the circular tube is rotatably connected to the irregular connecting rod, the irregular connecting rod is rotatably connected to the cylinder at one end away from the circular tube, and a panel is fixedly connected to the top of the irregular connecting rod.

[0005] As a further description of the above technical solution:

[0006] A round rod is fixedly connected to the middle of the panel, and the top of the round rod is fixedly connected to an upper plate, the upper plate is hinged with connecting rod 1, and connecting rod 1 is hingedly connected to connecting rod 2, cylinder 1 is hinged above connecting rod 1, and connecting rod 2 is hinged to the output end of cylinder 1, and a limiting block is fixedly connected to the bottom of connecting rod 1, and the limiting block is located below connecting rod 2, a slider is slidably connected to the round rod, and a lower plate is fixedly connected to the slider, and a connecting rod 3 is hinged between the lower plate and connecting rod 1, the panel is fixedly connected to cylinder 2, and the slider is fixedly connected to the output end of cylinder 2.

[0007] As a further description of the above technical solution:

[0008] A second support column is provided in the box body at one end away from the lifting device, a second motor is fixedly provided on the top of the second support column, a third connecting rod is fixedly connected to the output end of the second motor, the third connecting rod is hinged to a fourth connecting rod, the fourth connecting rod is hinged to a cover plate, and the cover plate is hinged to the box body.

[0009] As a further description of the above technical solution:

[0010] The fixing plate is fixedly connected to the inner wall of the box, and a Y-shaped groove is provided on the fixing plate. The round tube and the cylinder are slidably connected in the Y-shaped groove.

[0011] As a further description of the above technical solution:

[0012] The fixing plate, the first connecting rod, the second connecting rod, the irregular connecting rod and the cylinder are all provided in two groups.

[0013] As a further description of the above technical solution:

[0014] A temperature sensor is arranged on the outside of the box.

[0015] As a further description of the above technical solution:

[0016] The connecting rod 1, the connecting rod 2, the connecting rod 3, the cylinder 1 and the limiting block are all provided in four groups.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the present invention, a lifting device is provided. When the temperature of the temperature sensor exceeds the set value, the motor is started to convert the panel from a horizontal position to a vertical position, thereby raising the device to shade the vehicle. When it is not needed, the motor resets the device and retracts it into the box, reducing the area occupied by the device.

[0019] 2. In the present invention, the limit block is provided to control the rotation angle of the connecting rod 2, ensuring that the connecting rod 1 and the connecting rod 2 are in a horizontal position, thereby expanding the coverage range of the sunshade, thereby reducing the exposure of the sun to the vehicle body, improving the sun protection effect, and having a wide applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional diagram of a working device suitable for special vehicles proposed in the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of a working device suitable for special vehicles proposed in this utility model. Figure 1 ;

[0022] Figure 3 This is a schematic diagram of the internal structure of a working device suitable for special vehicles proposed in this utility model. Figure 2 ;

[0023] Figure 4 Schematic diagram of the structure of the fixed plate.

[0024] Legend:

[0025] 1. Box body; 2. Support column 1; 3. Motor 1; 4. Connecting rod 3; 5. Fixed plate; 6. Connecting rod 1; 7. Connecting rod 2; 8. Irregular connecting rod; 9. Cylinder; 10. Round tube; 11. Panel; 12. Round rod; 13. Upper plate; 14. Connecting rod 1; 15. Connecting rod 2; 16. Cylinder 1; 17. Limit block; 18. Slider; 19. Lower plate; 20. Cylinder 2; 21. Support column 2; 22. Motor 2; 23. Y-slot; 24. Connecting rod 3; 25. Connecting rod 4; 26. Cover plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Reference Figures 1-4 The utility model provides an embodiment: a working device suitable for a special vehicle, comprising a box body 1, a lifting device is arranged in the box body 1, the lifting device comprises a support column 2, a motor 3, a fixing plate 5, a connecting rod 6, a connecting rod 7, an irregular connecting rod 8, a cylinder 9, a round tube 10, and a panel 11. A motor 3 is fixedly arranged on the top of the support column 2, a connecting rod 6 is fixedly connected to the output end of the motor 3, a connecting rod 6 is hinged to the connecting rod 7, a connecting rod 7 is hinged to the round tube 10, the round tube 10 is rotatably connected to the irregular connecting rod 8, an end of the irregular connecting rod 8 away from the round tube 10 is rotatably connected to the cylinder 9, a panel 11 is fixedly connected above the irregular connecting rod 8, and the lifting device is provided to convert the panel 11 from a horizontal position to a vertical position.

[0028] A round rod 12 is fixedly connected to the middle of the panel 11, and an upper plate 13 is fixedly connected to the top of the round rod 12. The upper plate 13 is hinged with a connecting rod 14, and the connecting rod 14 is hingedly connected to a connecting rod 2 15. A cylinder 16 is hinged above the connecting rod 14, and the connecting rod 2 15 is hinged on the output end of the cylinder 16. A limit block 17 is fixedly connected below the connecting rod 14, and the limit block 17 is located below the connecting rod 2 15. A slider 18 is slidably connected to the round rod 12, and a lower plate 19 is fixedly connected to the slider 18. A connecting rod 3 4 is hinged between the lower plate 19 and the connecting rod 14. A cylinder 20 is fixedly connected to the panel 11, and the slider 18 is fixedly connected to the output end of the cylinder 20. A support column 21 is provided at one end of the box body 1 away from the lifting device. A motor 22 is fixedly provided at the top of 21, and a connecting rod 3 24 is fixedly connected to the output end of the motor 22. The connecting rod 3 24 is hinged to the connecting rod 4 25, and the connecting rod 4 25 is hinged to the cover plate 26. The cover plate 26 is hinged on the box body 1. The fixed plate 5 is fixedly connected to the inner wall of the box body 1, and a Y-shaped groove 23 is provided on the fixed plate 5. The round tube 10 and the cylinder 9 are slidably connected in the Y-shaped groove 23. The fixed plate 5, the connecting rod 1 6, the connecting rod 2 7, the irregular connecting rod 8, and the cylinder 9 are each provided with two groups. A temperature sensor is provided on the outside of the box body 1. Four groups of connecting rod 14, connecting rod 2 15, connecting rod 3 4, cylinder 16, and limit block 17 are each provided. The limit block 17 is provided to control the rotation angle of the connecting rod 2 15 to ensure that the connecting rod 1 14 and the connecting rod 2 15 are in a horizontal position.

[0029] Working principle: When the temperature detected by the temperature sensor outside the box body 1 exceeds the set value, the motor 22 drives the connecting rod 3 24 to rotate, thereby driving the connecting rod 4 25 to move upward, thereby opening the cover 26, and the motor 13 drives the connecting rod 1 6 to rotate, thereby driving the connecting rod 2 7 and the irregular connecting rod 8 to move upward, thereby driving the round tube 10 and the cylinder 9 to slide in the Y-shaped groove 23, and converting the panel 11 from a horizontal position to a vertical position, and the cylinder 2 20 drives the slider 18 to slide upward, thereby pushing the lower plate 19 to move upward, thereby driving the connecting rod 3 4 to move upward, and stretching the connecting rod 1 14, thereby raising the device to shade the vehicle. When it is not needed, the motor 1 resets the device and retracts it into the box body, reducing the area occupied by the device. At the same time, the cylinder 16 drives the connecting rod 2 15 to rotate, and the limit block 17 can control the rotation angle of the connecting rod 2 15 to ensure that the connecting rod 1 14 and the connecting rod 2 15 are in a horizontal position, thereby expanding the covering range of the sunshade, thereby reducing the exposure of sunlight to the vehicle body, improving the sun protection effect, and having a wide applicability.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A working device suitable for special vehicles, comprising a box (1), characterized in that: A lifting device is provided in the box body (1), and the lifting device comprises a support column (2), a motor (3), a fixed plate (5), a connecting rod (6), a connecting rod (7), a Z-shaped connecting rod (8), a cylinder (9), a circular tube (10), and a panel (11). The top of the support column (2) is fixedly provided with a motor (3), the output end of the motor (3) is fixedly connected with a connecting rod (6), the connecting rod (6) is hinged with a connecting rod (7), the connecting rod (7) is hinged with a circular tube (10), the circular tube (10) is rotatably connected with the Z-shaped connecting rod (8), the end of the Z-shaped connecting rod (8) away from the circular tube (10) is rotatably connected with the cylinder (9), and the top of the Z-shaped connecting rod (8) is fixedly connected with a panel (11).

2. A working device suitable for special vehicles according to claim 1, characterized in that: The middle of the panel (11) is fixedly connected to a round rod (12), the top of the round rod (12) is fixedly connected to an upper plate (13), the upper plate (13) is hinged to a connecting rod 1 (14), the connecting rod 1 (14) is hinged to a connecting rod 2 (15), the upper part of the connecting rod 1 (14) is hinged to a cylinder 1 (16), the connecting rod 2 (15) is hinged to the output end of the cylinder 1 (16), and the lower part of the connecting rod 1 (14) is fixedly connected to a connecting rod 1 (16). A limit block (17) is connected, and the limit block (17) is located below the second connecting rod (15). A slider (18) is slidably connected to the round rod (12), and a lower plate (19) is fixedly connected to the slider (18). A third connecting rod (4) is hinged between the lower plate (19) and the first connecting rod (14). The panel (11) is fixedly connected to the second cylinder (20), and the slider (18) is fixedly connected to the output end of the second cylinder (20).

3. The working device suitable for special vehicles according to claim 1, characterized in that: A second support column (21) is provided in the box body (1) at one end away from the lifting device, a second motor (22) is fixedly provided at the top end of the second support column (21), a third connecting rod (24) is fixedly connected to an output end of the second motor (22), the third connecting rod (24) is hinged to a fourth connecting rod (25), the fourth connecting rod (25) is hinged to a cover plate (26), and the cover plate (26) is hinged to the box body (1).

4. The working device suitable for special vehicles according to claim 1, characterized in that: The fixing plate (5) is fixedly connected to the inner wall of the box body (1), and a Y-shaped groove (23) is provided on the fixing plate (5). The circular tube (10) and the cylinder (9) are slidably connected in the Y-shaped groove (23).

5. The working device suitable for special vehicles according to claim 1, characterized in that: The fixing plate (5), connecting rod 1 (6), connecting rod 2 (7), Z-shaped connecting rod (8), and cylinder (9) are each provided in two groups.

6. The working device suitable for special vehicles according to claim 1, characterized in that: A temperature sensor is provided on the outside of the box (1).

7. The working device suitable for special vehicles according to claim 2, characterized in that: The connecting rod 1 (14), the connecting rod 2 (15), the connecting rod 3 (4), the cylinder 1 (16), and the limit block (17) are all provided in four groups.

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