Automatic spraying device for the interior of a truck cab

Abstract

This utility model discloses an automatic spraying treatment device for the interior of a truck cab, including a main support, a secondary support fixedly connected to the side of the main support, a rotating block movably connected to the side of the secondary support, a reciprocating slide groove movably connected to the lower end of the rotating block, a third rotating rod movably connected within the reciprocating slide groove, a spray head fixedly connected to the lower end of the third rotating rod, a spraying interface fixedly connected through the side of the main support, a transport pipe fixedly connected within the spraying interface, a first rotating rod fixedly connected to one end of the secondary support, the first rotating rod movably connected through the rotating block, a first motor fixedly connected to one end of the rotating block, a bushing fixedly connected to the lower end of the rotating block, and a second rotating rod fixedly connected to the upper end of the reciprocating slide groove. Through this structure, the reciprocating motion of the spray head is achieved, improving the cleaning effect and efficiency, and providing a strong guarantee for continuous and stable spraying cleaning operations.

Description

Technical Field

[0001] This utility model relates to the technical field of spray treatment devices, and in particular to an automatic spray treatment device for the interior of a truck cab. Background Technology

[0002] As a key vehicle in the logistics and transportation industry, trucks require thorough cleaning of their cabs and welded bodies before the painting process. Welding generates slag, metal filings, residual flux, oil, and other impurities; if not cleaned properly, these impurities can severely affect the adhesion and durability of subsequent coatings, leading to problems such as blistering and peeling.

[0003] Currently, the pre-treatment cleaning of welded truck cabs mostly relies on manual wiping or simple spray rinsing. Manual cleaning is extremely inefficient, requiring a significant amount of time and manpower to clean a single truck cab, which severely slows down production in large-scale operations. On the other hand, simple spray rinsing is insufficient to remove stubborn stains and fine iron filings, resulting in inconsistent cleaning effects, inconsistent coating quality, and increased rework costs. Utility Model Content

[0004] The purpose of this invention is to provide an automatic spraying treatment device for the interior of a truck cab, which realizes the reciprocating motion of the spray head, improves the cleaning effect and efficiency, and provides a strong guarantee for continuous and stable spraying cleaning work.

[0005] To achieve the above objectives, an automatic sprinkler system for the interior of a truck cab is provided, comprising a main support, a secondary support fixedly connected to the side of the main support, a rotating block movably connected to the side of the secondary support, and a reciprocating slide groove movably connected to the lower end of the rotating block.

[0006] According to the aforementioned automatic sprinkler system for truck cab interiors, a third rotating rod is movably connected within the reciprocating chute, and a sprinkler head is fixedly connected to the lower end of the third rotating rod.

[0007] According to the aforementioned automatic sprinkler treatment device for the interior of a truck cab, a spraying interface is fixedly connected through the side of the main support, a transport pipe is fixedly connected inside the spraying interface, multiple clamps are fixedly connected to the sides of the main support and the auxiliary support, the transport pipe is movably connected to the clamps, and the other end of the transport pipe is fixedly connected to the sprinkler head.

[0008] According to the aforementioned automatic sprinkler treatment device for the interior of a truck cab, one end of the sub-support is fixedly connected to a first rotating rod, the first rotating rod is movably connected to a rotating block, one end of the rotating block is fixedly connected to a first motor, the side of the first motor is movably connected to a first gear, and one end of the sub-support is provided with a first tooth groove, the first tooth groove being movably connected to the first gear.

[0009] According to the aforementioned automatic sprinkler treatment device for the interior of a truck cab, a bushing is fixedly connected to the lower end of the rotating block, and a second rotating rod is fixedly connected to the upper end of the reciprocating slide groove, the second rotating rod being movably connected to the bushing.

[0010] According to the aforementioned automatic sprinkler treatment device for the interior of a truck cab, a fine-tuning motor is fixedly connected to the upper end of the reciprocating slide, a third gear is movably connected to the side of the fine-tuning motor, a second tooth groove is provided on the bushing, and the third gear is movably connected to the second tooth groove.

[0011] According to the aforementioned automatic sprinkler treatment device for the interior of a truck cab, a gear platform is fixedly connected to the side of the reciprocating slide, a second motor is fixedly connected to the upper end of the sprinkler head, a second gear is movably connected to the upper end of the second motor, and the second gear is movably connected to the gear platform.

[0012] According to the aforementioned automatic sprinkler system for truck cab interiors, a support rod is fixedly connected to the side of the main support, and the other end of the support rod is fixedly connected to the secondary support.

[0013] Beneficial effects:

[0014] 1. Through the coordinated work of components such as the rotating block, reciprocating slide, first motor, fine-tuning motor and second motor, the rotating block can drive the spray head to rotate over a wide range, the reciprocating slide can realize the reciprocating motion of the spray head, the fine-tuning motor can finely adjust the angle of the spray head, and the second motor can drive the spray head to rotate locally within a certain range, thereby improving the cleaning effect and efficiency.

[0015] 2. The spray nozzle and transport pipe ensure a stable and smooth delivery of cleaning materials to the spray heads. Multiple clamps secure the transport pipe, preventing it from shaking or shifting during device movement, thus ensuring reliable material delivery and providing strong support for continuous and stable spray cleaning operations.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a left view of an automatic sprinkler system for the interior of a truck cab, as proposed in this utility model.

[0019] Figure 2 This is a right view of an automatic sprinkler system for the interior of a truck cab, as proposed in this utility model.

[0020] Figure 3 This utility model provides a structural diagram of a rotary spray device for an automatic sprinkler system inside a truck cab.

[0021] Figure 4 This is a cross-sectional view of the rotating spray structure of an automatic sprinkler treatment device for the interior of a truck cab, as proposed in this utility model.

[0022] Legend:

[0023] 1. Main support; 2. Secondary support; 3. Support rod; 4. Spraying interface; 5. Transport pipe; 6. Rotating block; 7. First tooth groove; 8. First gear; 9. First motor; 10. Fine-tuning motor; 11. Reciprocating chute; 12. Spray head; 13. Second motor; 14. Second gear; 15. Gear table; 16. Fixture; 17. Third gear; 18. Bushing; 19. Second tooth groove; 20. First rotating rod; 21. Second rotating rod; 22. Third rotating rod. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1-4 This utility model provides an automatic sprinkler system for the interior of a truck cab, comprising a main support 1, a secondary support 2 fixedly connected to the side of the main support 1, a rotating block 6 movably connected to the side of the secondary support 2, and a reciprocating slide groove 11 movably connected to the lower end of the rotating block 6.

[0026] Specifically: A third rotating rod 22 is movably connected inside the reciprocating chute 11, and a spray head 12 is fixedly connected to the lower end of the third rotating rod 22 to ensure that the cleaning material can be stably conveyed to the spray head 12.

[0027] Specifically: a spraying interface 4 is fixedly connected through the side of the main support 1, a transport pipe 5 is fixedly connected inside the spraying interface 4, multiple clamps 16 are fixedly connected to the sides of the main support 1 and the auxiliary support 2, the transport pipe 5 is movably connected to the clamps 16, and the other end of the transport pipe 5 is fixedly connected to the spray head 12.

[0028] Specifically: One end of the sub-support 2 is fixedly connected to a first rotating rod 20, the first rotating rod 20 is movably connected to the rotating block 6, one end of the rotating block 6 is fixedly connected to a first motor 9, the side of the first motor 9 is movably connected to a first gear 8, one end of the sub-support 2 is provided with a first tooth groove 7, the first tooth groove 7 is movably connected to the first gear 8, driving the rotating block 6 to rotate around the first rotating rod 20.

[0029] Specifically: the lower end of the rotating block 6 is fixedly connected to the bushing 18, and the upper end of the reciprocating slide groove 11 is fixedly connected to the second rotating rod 21, which is movably connected to the bushing 18.

[0030] Specifically: A fine-tuning motor 10 is fixedly connected to the upper end of the reciprocating slide 11, and a third gear 17 is movably connected to the side of the fine-tuning motor 10. A second tooth groove 19 is opened on the bushing 18, and the third gear 17 is movably connected to the second tooth groove 19 to realize the fine-tuning of the angle of the spray head 12.

[0031] Specifically: A gear platform 15 is fixedly connected to the side of the reciprocating slide 11, a second motor 13 is fixedly connected to the upper end of the spray head 12, a second gear 14 is movably connected to the upper end of the second motor 13, and the second gear 14 is movably connected to the gear platform 15 to enhance the cleaning effect.

[0032] Specifically: A support rod 3 is fixedly connected to the side of the main support 1, and the other end of the support rod 3 is fixedly connected to the auxiliary support 2 to enhance the structural stability of the entire device.

[0033] Working principle:

[0034] The cleaning material is fed into the spray port 4 on the side of the main support 1, fixed and guided by the clamp 16, and then conveyed to the spray head 12. The first motor 9 is started, and its output shaft drives the first gear 8 to rotate via a key. Since the first tooth groove 7 meshes with the first gear 8, the first rotating rod 20 on the auxiliary support 2 passes through the rotating block 6, thereby driving the rotating block 6 to rotate around the first rotating rod 20, causing the reciprocating slide 11 below to move over a wide range, adjusting the position of the spray head 12. Within the reciprocating slide 11, the third rotating rod 22 can slide along the slide, driving the spray head 12 to perform linear reciprocating motion. The fine-tuning motor 10 is started, and its output shaft drives the third gear 17 via a key, meshing with the second tooth groove 19 on the bushing 18, causing the reciprocating slide 11 to finely adjust its angle relative to the rotating block 6, achieving precise adjustment of the spray head 12 angle. The second motor 13 starts, and its output shaft drives the second gear 14, which meshes with the gear platform 15 fixed to the side of the reciprocating slide 11, causing the spray head 12 to rotate locally within a certain range, enhancing the cleaning effect. The main support 1 is connected to the auxiliary support 2 through the support rod 3 fixed to the side, ensuring the structural stability of the device during operation and completing the spraying of the interior of the truck cab.

[0035] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A device for automatic spraying treatment of the interior of a truck cab, comprising a main support (1), characterised in that: The main support (1) is fixedly connected to a secondary support (2) on its side, and a rotating block (6) is movably connected to the side of the secondary support (2). The lower end of the rotating block (6) is movably connected to a reciprocating slide groove (11).

2. The automatic interior spraying apparatus for a truck cab according to claim 1, wherein A third rotating rod (22) is movably connected inside the reciprocating slide (11), and a spray head (12) is fixedly connected to the lower end of the third rotating rod (22).

3. A truck cab interior automatic spray treatment apparatus according to claim 2, characterized in that, A spraying port (4) is fixedly connected through the side of the main support (1), and a transport pipe (5) is fixedly connected inside the spraying port (4). Multiple clamps (16) are fixedly connected to the sides of the main support (1) and the auxiliary support (2). The transport pipe (5) is movably connected to the clamps (16), and the other end of the transport pipe (5) is fixedly connected to the spray head (12).

4. The automatic interior spraying apparatus for a truck cab of claim 1, wherein, One end of the sub-support (2) is fixedly connected to a first rotating rod (20), which is movably connected to the rotating block (6). One end of the rotating block (6) is fixedly connected to a first motor (9), and the side of the first motor (9) is movably connected to a first gear (8). One end of the sub-support (2) is provided with a first tooth groove (7), which is movably connected to the first gear (8).

5. The automatic interior spraying apparatus for a truck cab of claim 1, wherein, The lower end of the rotating block (6) is fixedly connected to a bushing (18), and the upper end of the reciprocating slide (11) is fixedly connected to a second rotating rod (21), which is movably connected to the bushing (18).

6. The automatic sprinkler system for the interior of a truck cab according to claim 5, characterized in that, The upper end of the reciprocating slide (11) is fixedly connected to a fine-tuning motor (10), and the side of the fine-tuning motor (10) is movably connected to a third gear (17). The bushing (18) is provided with a second tooth groove (19), and the third gear (17) is movably connected to the second tooth groove (19).

7. The automatic interior spraying apparatus for a truck cab of claim 2, wherein A gear platform (15) is fixedly connected to the side of the reciprocating slide (11), and a second motor (13) is fixedly connected to the upper end of the spray head (12). A second gear (14) is movably connected to the upper end of the second motor (13), and the second gear (14) is movably connected to the gear platform (15).

8. The automatic interior spraying apparatus for a truck cab of claim 1, wherein, The main support (1) is fixedly connected to a support rod (3) on its side, and the other end of the support rod (3) is fixedly connected to the secondary support (2).

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