Shuttle vehicle with self-cleaning function

Abstract

The utility model relates to the technical field of shuttle vehicles, and discloses a shuttle vehicle with a self-cleaning function, the shuttle vehicle comprises a shuttle vehicle main body, a driving assembly, a cleaning assembly and a scraping assembly, and the shuttle vehicle main body is composed of a placing platform and tires driven by small motors on the periphery. By arranging the driving assembly, the cleaning assembly and the scraping assembly, the cleaning assembly can be driven by the driving assembly to achieve movable type rotary cleaning on the surface, attached with liquid, above the shuttle vehicle body, and in this way, after the shuttle vehicle body completes transportation of each batch, the cleaning assembly can be driven by the driving assembly to clean the surface. According to the shuttle vehicle, the surface of the shuttle vehicle body is automatically cleaned once, the pollution phenomenon is avoided, when the cleaning assembly cleans the liquid, the liquid left on the surface can be scraped and separated through the scraping assembly, the scraped liquid can be collected, and therefore the cleaning efficiency of the cleaning assembly is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of shuttle vehicles, in particular to a shuttle vehicle with self-cleaning function. BACKGROUND

[0002] A shuttle vehicle, also known as an automatic guided vehicle or a track shuttle vehicle, is an automatic transportation device widely used in warehouses, logistics centers, production lines and other places. The shuttle vehicle is an automatic device that can autonomously navigate and transport goods on a specific track or trackless path, can operate continuously for 24 hours without interruption, reduces manual intervention, can adapt to different working environments and layout changes, optimizes path planning, reduces energy consumption, improves transportation efficiency, and is equipped with multiple safety protection mechanisms to ensure safety during operation.

[0003] The shuttle vehicle can transport various packaged goods. When the goods leak during movement, the leaked liquid will adhere to the surface of the shuttle vehicle used to place the goods. Because the shuttle vehicle moves automatically on the track, if the liquid adhering to the surface of the shuttle vehicle is not cleaned in time, the liquid on the surface will cause the packaging box of the new batch of goods to be contaminated when the next batch of packaged goods is transported. CONTENT OF THE INVENTION

[0004] The purpose of the present application is to provide a shuttle vehicle with self-cleaning function to solve the problem of contamination of the packaging box of the new batch of goods caused by the liquid on the surface of the shuttle vehicle when the next batch of packaged goods is transported because the shuttle vehicle moves automatically on the track.

[0005] To achieve the above purpose, the present application provides the following technical solution: a shuttle vehicle with self-cleaning function, comprising: a shuttle vehicle body, a driving assembly, a cleaning assembly and a scraping assembly, the shuttle vehicle body is composed of a placement platform and a small motor-driven tire around the placement platform, the driving assembly is arranged on both sides of the placement platform of the shuttle vehicle body, the cleaning assembly is arranged on the driving assembly, the cleaning assembly comprises a fixed block arranged on the driving assembly, two through holes and threaded holes are respectively formed on both sides of the fixed block, a second motor is fixedly arranged on the outer wall of the fixed block, and a cleaning roller is arranged on the output end of the second motor, the scraping assembly is arranged on the outer wall of the fixed block, the scraping assembly comprises a second rod fixedly arranged on the outer wall of the fixed block through an L-shaped plate, a scraper plate rotatably connected to the second rod, limiting plates integrally formed on both ends of the outer wall of the scraper plate, springs welded on the outer walls of the L-shaped plates of the scraper plate and the second rod at both ends, and a collection box welded to the bottom of the L-shaped plate of the second rod, a drainage opening sealed by a plug is arranged on the collection box.

[0006] By adopting the technical scheme, the shuttle vehicle body can be effectively cleaned.

[0007] Preferably, the driving assembly comprises a first block fixed at both ends of one side of the outer wall of the shuttle vehicle body and a second block fixed at both ends of the other side of the outer wall of the shuttle vehicle body, and the second blocks are internally provided with bearings.

[0008] By adopting the technical scheme, the internal threaded rod can be fixed by the internal bearing and can rotate.

[0009] Preferably, the driving assembly further comprises a first rod welded to the inner wall of the first block and a threaded rod rotatably connected to the bearings of the second blocks.

[0010] By adopting the technical scheme, the fixed block can be displaced by the rotation of the threaded rod.

[0011] Preferably, the threaded rod is threadedly connected to the threaded hole of the fixed block, and the first rod is arranged to pass through the through hole of the fixed block.

[0012] By adopting the technical scheme, the threaded rod can drive the fixed block to stably displace on the first rod by rotation.

[0013] Preferably, the driving assembly further comprises a first motor fixed to the outer wall of the shuttle vehicle body, and a connecting shaft is arranged on the output end of the first motor.

[0014] By adopting the technical scheme, the first motor can drive the first pulley connected by the connecting shaft on the output end to stably rotate.

[0015] Preferably, the driving assembly further comprises a first pulley fixed to the connecting shaft of the first motor, a second pulley arranged on one end of the threaded rod, and a wide belt arranged around the first pulley and the second pulley.

[0016] By adopting the technical scheme, the first pulley can be connected to the second pulley by the wide belt, so as to realize synchronous rotation.

[0017] In summary, the present application has the following advantages: by arranging the driving assembly, the cleaning assembly and the scraping assembly, the driving assembly can drive the cleaning assembly to move and rotate to clean the surface of the shuttle vehicle body where liquid is attached, which can automatically clean the surface of the shuttle vehicle body after each batch of transportation, thereby avoiding pollution, and when the cleaning assembly cleans the liquid, the residual liquid on the surface can be scraped and separated by the scraping assembly, and the scraped liquid can be collected, thereby improving the cleaning efficiency of the cleaning assembly. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic view of the present application;

[0019] Figure 2 is a three-dimensional structural schematic view of the driving assembly, cleaning assembly and scraping assembly of the present application;

[0020] Figure 3 is a three-dimensional structural schematic view of the scraping assembly of the present application;

[0021] Figure 4 is a three-dimensional structural schematic view of the present application Figure 3 is a three-dimensional structural schematic view of the present application

[0022] In the figure: 1, shuttle car body; 2, driving assembly; 201, No. 1 block; 202, No. 2 block; 203, No. 1 rod; 204, threaded rod; 205, No. 1 motor; 206, No. 1 pulley; 207, No. 2 pulley; 208, wide belt; 3, cleaning assembly; 301, fixed block; 302, No. 2 motor; 303, cleaning roller; 4, scraping assembly; 401, No. 2 rod; 402, scraper; 403, limiting plate; 404, spring; 405, collection box. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0024] The following will be described in detail with reference to the drawings in the embodiments of the present application Figures 1-4 The embodiments of the present application will be further described in detail. EMBODIMENT

[0025] Please refer to Figures 1-4 The present embodiment provides a technical solution: a shuttle car with self-cleaning function, comprising: a shuttle car body 1, a driving assembly 2, a cleaning assembly 3 and a scraping assembly 4.

[0026] The shuttle car body 1 is composed of a placement platform and tires driven by small motors around the periphery, which is prior art and will not be described again.

[0027] The driving assembly 2 is arranged on both sides of the placing platform of the shuttle vehicle body 1, the cleaning assembly 3 is arranged on the driving assembly 2, the cleaning assembly 3 comprises a fixed block 301 arranged on the driving assembly 2, through holes and threaded holes are formed in the two sides of the fixed block 301, a second motor 302 is fixedly arranged on the outer wall of the fixed block 301, and a cleaning roller 303 is arranged on the output end of the second motor 302, the scraping assembly 4 is arranged on the outer wall of the fixed block 301, the scraping assembly 4 comprises a second rod 401 fixedly arranged on the outer wall of the fixed block 301 through an L-shaped plate, a scraper 402 rotatably connected to the second rod 401, limiting plates 403 integrally formed at the two ends of the outer wall of the scraper 402, springs 404 welded on the outer walls of the L-shaped plates of the scraper 402 and the second rod 401 at the two ends respectively, and a collection box 405 welded on the bottom of the L-shaped plate of the second rod 401, and a drainage port sealed by a plug is arranged on the collection box 405.

[0028] The goods are placed on the shuttle vehicle body 1, the shuttle vehicle body 1 is started to rotate around the tires driven by the small motor, the rotation of the tires drives the shuttle vehicle body 1 to realize displacement on the track, when the shuttle vehicle body 1 is attached with liquid leakage, the driving assembly 2 is started to drive the cleaning assembly 3 to move, the cleaning assembly 3 rotates and moves above the shuttle vehicle body 1, thereby cleaning the liquid leakage above the shuttle vehicle body 1, and the cleaning assembly 3 rotates to contact the scraping assembly 4, thereby separating and collecting the liquid adsorbed.

[0029] In the movement of the fixed block 301, the second motor 302 is started to drive the cleaning roller 303 on the output end to rotate, and the cleaning roller 303 rotates to clean and adsorb the liquid leakage on the upper surface of the shuttle vehicle body 1.

[0030] In the rotation of the cleaning roller 303, the scraper 402 can change the angle on the second rod 401, the scraper 402 is pulled by the spring 404, one end of the scraper 402 is attached to the surface of the cleaning roller 303, the scraper 402 separates the liquid adsorbed by the cleaning roller 303, and the liquid flows to the inside of the collection box 405 through the scraper 402, and the liquid is limited by the limiting plates 403 at the two ends of the scraper 402 when flowing. Embodiment

[0031] Please refer to Figures 1-4 The embodiment provides a technical scheme of a shuttle vehicle with a self-cleaning function, which comprises a first block 201, a second block 202, a first rod 203, a threaded rod 204, a first motor 205, a first pulley 206, a second pulley 207, and a wide belt 208.

[0032] The driving assembly 2 comprises a first block 201 fixed at both ends of one side of the outer wall of the shuttle vehicle body 1 and a second block 202 fixed at both ends of the other side of the outer wall of the shuttle vehicle body 1, the interiors of the two groups of second blocks 202 are provided with bearings, a first rod 203 welded on the inner wall of the two groups of first blocks 201 and a threaded rod 204 rotatably connected at both ends in the bearings of the two groups of second blocks 202.

[0033] The threaded rod 204 is threadedly connected in the threaded hole of the fixed block 301, and the first rod 203 is arranged in the through hole of the fixed block 301, a first motor 205 is fixed on the outer wall of the shuttle vehicle body 1, and a connecting shaft is arranged on the output end of the first motor 205, a first pulley 206 is fixed on the connecting shaft of the first motor 205, a second pulley 207 is arranged on one end of the threaded rod 204, and a wide belt 208 is arranged on the first pulley 206 and the second pulley 207.

[0034] Starting the first motor 205 to drive the first pulley 206 on the output end to rotate, because the first pulley 206 is connected with the second pulley 207 through the wide belt 208, so as to drive the threaded rod 204 on the second pulley 207 to stably rotate in the bearing of the second block 202, so as to drive the fixed block 301 on the threaded rod 204 to stably displace on the first rod 203 of the first block 201.

[0035] The implementation principle of the shuttle vehicle with the self-cleaning function is as follows:

[0036] Firstly, the goods are placed on the shuttle vehicle body 1, and the tires driven by the small motors around the shuttle vehicle body 1 are started to rotate, so as to drive the shuttle vehicle body 1 to displace on the track, when the liquid leakage is attached to the shuttle vehicle body 1, the driving assembly 2 is started to drive the cleaning assembly 3 to move, the cleaning assembly 3 rotates and moves above the shuttle vehicle body 1, so as to clean the liquid leakage above the shuttle vehicle body 1, and the cleaning assembly 3 rotates to contact the scraping assembly 4, so as to separate and collect the cleaned liquid.

[0037] Secondly, start the No. 205 motor driven output end on a No. 206 pulley rotation, because No. 206 pulley through the wide belt 208 and No. 207 pulley connected, thus driven No. 207 pulley on the threaded rod 204 in the bearing inside the No. 202 block stable to achieve rotation, thus driven fixed block 301 on the threaded rod 204 in No. 201 block No. 203 rod stable to achieve displacement, in the process of moving the fixed block 301, start No. 302 motor driven output end on the cleaning roller 303 rotation, cleaning roller 303 will be attached to the shuttle car body 1 on the surface of the rotating cleaning adsorption generated leakage.

[0038] Finally, in the process of cleaning roller 303 rotation, because the scraper 402 can be changed in the angle on the No. 401 rod, the scraper 402 is pulled by the spring 404 at this time, so that one end of the scraper 402 is attached to the surface of the cleaning roller 303, at this time, the scraper 402 will be separated from the liquid adsorbed by the cleaning roller 303, through the scraper 402 to the inside of the collection box 405 for collection, and the liquid can be limited by the limiting plate 403 on both ends of the scraper 402 when flowing in the scraper 402.

[0039] It is obvious to those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A shuttle vehicle having a self-cleaning function, characterized by, Include: The shuttle car body (1) is composed of a placement platform and four small motor-driven tires; The driving assembly (2) is arranged on both sides of the placement platform of the shuttle car body (1); The cleaning assembly (3) is arranged on the driving assembly (2), the cleaning assembly (3) includes a fixed block (301) arranged on the driving assembly (2), a through hole and a threaded hole are respectively formed on both sides of the fixed block (301), a No. 2 motor (302) is fixedly arranged on the outer wall of the fixed block (301), and a cleaning roller (303) is arranged on the output end of the No. 2 motor (302); The scraping assembly (4) is arranged on the outer wall of the fixed block (301), the scraping assembly (4) includes a No. 2 rod (401) fixedly arranged on the outer wall of the fixed block (301) through an L-shaped plate, a scraper (402) rotatably connected to the No. 2 rod (401), a limiting plate (403) integrally formed on both ends of the outer wall of the scraper (402), springs (404) welded on the outer walls of the L-shaped plates of the scraper (402) and the No. 2 rod (401) at both ends respectively, and a collection box (405) welded on the bottom of the L-shaped plate of the No. 2 rod (401), the collection box (405) is provided with a drainage opening sealed by a plug.

2. The shuttle vehicle with self-cleaning function according to claim 1, characterized in that: The driving assembly (2) includes a No. 1 block (201) fixedly arranged on both ends of one side of the outer wall of the shuttle car body (1) and a No. 2 block (202) fixedly arranged on both ends of the other side of the outer wall of the shuttle car body (1), and the interiors of the two groups of No. 2 blocks (202) are provided with bearings.

3. The shuttle vehicle with self-cleaning function according to claim 2, characterized in that: The driving assembly (2) further includes a No. 1 rod (203) welded on the inner walls of the two groups of No. 1 blocks (201) and a threaded rod (204) rotatably connected at both ends in the bearings of the two groups of No. 2 blocks (202).

4. The shuttle vehicle with self-cleaning function according to claim 3, characterized in that: The threaded rod (204) is threadedly connected in the threaded hole of the fixed block (301), and the No. 1 rod (203) is arranged in the through hole of the fixed block (301).

5. The shuttle vehicle with self-cleaning function according to claim 3, characterized in that: The driving assembly (2) further includes a No. 1 motor (205) fixedly arranged on the outer wall of the shuttle car body (1), and a connecting shaft is arranged on the output end of the No. 1 motor (205).

6. The shuttle vehicle with self-cleaning function according to claim 5, characterized in that: The driving assembly (2) further includes a No. 1 pulley (206) fixedly arranged on the connecting shaft of the No. 1 motor (205), a No. 2 pulley (207) arranged on one end of the threaded rod (204), and a wide belt (208) sleeved on the No. 1 pulley (206) and the No. 2 pulley (207) at both ends.

Images