Laser guided vehicle for transferring lithium carbonate material

Abstract

The invention discloses a laser guided vehicle for transferring lithium carbonate materials, and belongs to the technical field of laser guided vehicles, the laser guided vehicle comprises a laser device for detecting the front condition, and a moving device for driving the guided vehicle to move and a placing device for placing the lithium carbonate materials are arranged in the laser device; the laser device sends laser signals to the ground in front of the device through the laser transmitter, laser enters the laser receivers according to ground reflection, and the laser receivers at different positions receive laser reflection signals to reflect changes of a front path, so that the bogie is driven to rotate, and the advancing direction of the guided vehicle is changed; when the ground contacted with any steering wheel or walking wheel fluctuates, the steering rod or the walking wheel frame at the corresponding position rises, the gas in the front-end gas bag or the rear-end gas bag is compressed, and the gas enters other front-end gas bags and rear-end gas bags through the connecting gas pipe to balance the gas pressure, so that the laser guide vehicle is kept stable during walking.

Description

Technical Field

[0001] The present invention relates to the technical field of laser-guided vehicles, and particularly relates to a laser-guided vehicle for transferring lithium carbonate materials. Background Art

[0002] A guided vehicle is an unmanned automated vehicle with an automatic guiding device. With the help of guiding devices such as magnetic strips, tracks, or lasers, the guided vehicle can work along a predefined route, which is a landmark tool for the intelligence and high efficiency of modern factories; for the transportation of special materials, the guided vehicle can be correspondingly improved according to the different properties of the materials. For example, due to the properties of lithium carbonate materials such as moisture absorption, strong corrosiveness, and high-temperature deformation, it is required to keep stable during transportation and not be exposed to the sun.

[0003] In the prior art, the laser-guided vehicle may experience bumps and other situations during normal driving, resulting in the inability to keep the lithium carbonate materials stable during transportation and poor transportation effects. Summary of the Invention

[0004] In view of the above technical problems, the technical solution adopted by the present invention is as follows:

[0005] A laser-guided vehicle for transferring lithium carbonate materials includes a laser device for detecting the situation ahead. A moving device for driving the guided vehicle to move and a placing device for placing lithium carbonate materials are provided on the laser device. The laser device includes a housing. The moving device includes two front airbags and two rear airbags. The front airbags are fixedly installed at the front end below the housing, and the two rear airbags are fixedly installed at the rear end below the housing. The front airbags and the rear airbags are filled with gas. The two front airbags and the two rear airbags are connected through a connecting air pipe. A front limit disk is slidably installed in each of the two front airbags. A steering rod is rotatably installed on the front limit disk. A steering frame is fixedly installed below the steering rod. A steering wheel is rotatably installed on the steering frame. A rear limit disk is slidably installed in the rear airbag. A walking wheel frame is rotatably installed on the rear limit disk. A walking wheel is rotatably installed below the walking wheel frame.

[0006] Further, the laser device includes a laser emitter fixedly installed on the housing. A plurality of laser receivers are fixedly installed on the housing. A front limit disk is slidably installed in each of the two front airbags. A steering rod is rotatably installed on the front limit disk. A steering frame is fixedly installed below the steering rod. A steering wheel is rotatably installed on the steering frame.

[0007] Further, a steering electric cylinder is fixedly installed inside the housing. A steering slider is fixedly installed on the output end of the steering electric cylinder. A steering track is fixedly installed inside the housing. The steering slider slides along the steering track. Two rotating sliding rods are rotatably installed on the steering slider. The steering electric cylinder is electrically connected to the laser receivers.

[0008] Further, a vertical sliding groove is provided on the steering rod, and the rotating sliding rod slides in the vertical sliding groove.

[0009] A laser signal is emitted from a laser emitter to the ground in front of the device, and the laser enters the laser receiver according to the ground reflection. Multiple groups of laser receivers jointly control the telescoping of the steering electric cylinder. The laser receivers at different positions receive the laser reflection signals to reflect the changes in the front path, so that the laser receivers perform corresponding degrees of telescoping. The telescoping of the laser receivers drives the steering slider to slide along the steering track, thereby driving the two rotating sliding rods to rotate synchronously, thereby driving the two steering rods to rotate synchronously, thereby driving the bogie to rotate, and thus changing the advancing direction of the guiding vehicle.

[0010] Further, a docking gear is rotatably installed inside the housing. The moving device further includes an upper transmission wheel rotatably installed below the housing. A vertical transmission belt is wound around the upper transmission wheel and the docking gear. An upper connecting plate is rotatably installed on the upper transmission wheel. A lower connecting plate is rotatably installed on the upper connecting plate. An inner transmission wheel is rotatably installed on the upper connecting plate. An outer transmission wheel is fixedly installed on the inner transmission wheel. The inner transmission wheel is rotatably installed with the lower connecting plate. An inclined transmission belt is wound around the inner transmission wheel and the upper transmission wheel. A rear limiting disc is slidably installed inside the rear airbag. A walking wheel frame is rotatably installed on the rear limiting disc. A walking wheel is rotatably installed below the walking wheel frame. A walking gear is fixedly installed on the walking wheel. The walking gear is rotatably installed with the lower connecting plate. A lower transmission belt is wound around the walking gear and the outer transmission wheel.

[0011] Further, a sealing block is rotatably installed inside the front airbag. The sealing block is slidably installed with the steering rod and the vertical sliding groove. A front spring is provided between the front limiting disc and the front airbag. A rear spring is provided between the rear limiting disc and the rear airbag.

[0012] When the ground contacted by any steering wheel or walking wheel has undulations, the corresponding steering rod or walking wheel frame will rise, and the gas in the front airbag or rear airbag will be compressed. The gas enters other front airbags and rear airbags through the connecting air pipe to balance the air pressure. When the guiding vehicle is in an unloaded state, the rear spring and the front spring are not compressed. When the guiding vehicle loads lithium carbonate materials, the housing, the front airbag, and the rear airbag descend, the sealing block descends along the steering rod and the vertical sliding groove, and the rear spring and the front spring will be compressed, increasing the air pressure in each front airbag and rear airbag to meet the anti-seismic air pressure requirements.

[0013] The rotation of the docking gear drives the upper transmission wheel to rotate through the vertical transmission belt, drives the inner transmission wheel and the outer transmission wheel to rotate through the inclined transmission belt, and drives the walking gear and the walking wheel to rotate through the lower transmission belt to realize the walking of the guiding vehicle. When loading lithium carbonate materials, the housing descends, causing the upper connecting plate to rotate, and at the same time the lower connecting plate rotates. The inclined transmission belt and the walking gear are always in a tensioned state, and the docking gear can always drive the walking gear and the walking wheel to rotate, enabling the guiding vehicle to walk normally.

[0014] Further, the placing device includes a protruding plate slidably mounted on the outer shell. A placing rack is fixedly mounted on the protruding plate. A number of placing bottles are placed on the placing rack. A bottle cap is provided on the placing bottle, and lithium carbonate powder is contained in the placing bottle.

[0015] Further, a number of docking notches are provided at the bottom of the protruding plate. A protruding gear is rotatably mounted in the outer shell. The protruding gear cooperates with the docking notches. An internal gear is rotatably mounted in the outer shell. A rear gear is fixedly mounted on the internal gear. The internal gear meshes with the protruding gear. A front gear shaft is rotatably mounted in the outer shell. An intermediate gear and a side transmission wheel are fixedly mounted on the front gear shaft. A horizontal transmission belt is wound around the side transmission wheel and the rear gear. A front docking gear is rotatably mounted in the outer shell. The front docking gear meshes with the intermediate gear. A rear docking gear is rotatably mounted in the outer shell. The rear docking gear meshes with the docking gear.

[0016] Further, a bottom electric cylinder is fixedly mounted at the bottom of the outer shell. A bottom slider is slidably mounted below the outer shell. The bottom slider is fixedly mounted on the output end of the bottom electric cylinder. An internal motor is fixedly mounted on the bottom slider. A motor gear is fixedly mounted on the motor shaft of the internal motor. When the bottom electric cylinder contracts to the nearest end, the motor gear meshes with the front docking gear. When the bottom electric cylinder extends to the farthest end, the motor gear meshes with the rear docking gear.

[0017] When it is necessary to pick up and place lithium carbonate materials, the bottom electric cylinder contracts, driving the bottom slider to slide along the outer shell, so that the motor gear meshes with the front docking gear. At this time, the internal motor drives the motor gear to rotate, driving the front docking gear to rotate, thereby driving the intermediate gear, the front gear shaft and the side transmission wheel to rotate. The rear gear and the internal gear are driven to rotate through the horizontal transmission belt. The internal gear drives the protruding gear to rotate, so that the protruding plate is driven to slide outwards along the outer shell through the docking notches, making the protruding plate and the placing rack extend out of the outer shell. At this time, the placing bottle containing lithium carbonate powder can be placed on the placing rack. Subsequently, the internal motor rotates in reverse, making the protruding plate and the placing rack enter the outer shell. Then the bottom electric cylinder extends to the farthest end, driving the bottom slider to slide along the outer shell. At this time, the motor gear meshes with the rear docking gear, and the internal motor drives the motor gear to rotate, driving the rear docking gear to rotate, thereby driving the docking gear to rotate.

[0018] The beneficial effects of the present invention compared with the prior art are as follows:

[0019] (1) When there are undulations on the ground contacted by any steering wheel or walking wheel of the moving device provided in the present invention, the corresponding steering rod or walking wheel frame will rise, and the gas in the front airbag or rear airbag will be compressed. The gas enters other front airbags and rear airbags through the connecting air pipe to balance the air pressure, so that the laser-guided vehicle keeps stable when walking;

[0020] (2) The laser device provided in the present invention emits a laser signal to the ground in front of the device through a laser emitter, and the laser enters the laser receiver according to the ground reflection. Laser receivers at different positions receive the laser reflection signals to reflect the change of the front path, thereby driving the bogie to rotate, and then changing the advancing direction of the guiding vehicle;

[0021] (3) After the placement device provided in the present invention loads the lithium carbonate material, the outer shell, the front airbag and the rear airbag descend, and the sealing block descends along the steering rod and the vertical chute, and the rear spring and the front spring will be compressed, so that the air pressure in each front airbag and rear airbag increases to meet the anti-seismic air pressure requirement. Brief Description of the Drawings

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 It is a schematic diagram of the overall structure of the present invention (inside).

[0024] Figure 3 It is a schematic diagram of the structure of the laser device of the present invention Figure 1 。

[0025] Figure 4 It is a schematic diagram of the structure of the laser device of the present invention Figure 2 。

[0026] Figure 5 It is a schematic diagram of the structure of the moving device of the present invention Figure 1 。

[0027] Figure 6 It is a schematic diagram of the structure of the moving device of the present invention Figure 2 。

[0028] Figure 7 It is a schematic diagram of the structure of the moving device of the present invention Figure 3 。

[0029] Figure 8 It is a schematic diagram of the structure of the placement device of the present invention Figure 1 。

[0030] Figure 9 It is a schematic diagram of the structure of the placement device of the present invention Figure 2 。

[0031] Reference numerals: 101 - outer shell; 102 - laser emitter; 103 - laser receiver; 104 - bogie; 105 - steering wheel; 106 - steering rod; 107 - front limit disc; 108 - vertical chute; 109 - steering electric cylinder; 110 - steering slider; 111 - steering track; 112 - rotating slide bar; 201 - front airbag; 202 - rear airbag; 203 - connecting air pipe; 204 - walking wheel frame; 205 - walking wheel; 206 - rear limit disc; 207 - rear spring; 208 - front spring; 209 - sealing block; 210 - walking gear; 211 - lower connecting plate; 212 - lower transmission belt; 213 - outer transmission wheel; 214 - inner transmission wheel; 215 - upper connecting plate; 216 - upper transmission wheel; 217 - inclined transmission belt; 218 - vertical transmission belt; 219 - docking gear; 301 - extending plate; 302 - placement rack; 303 - placement bottle; 304 - bottle cap; 305 - docking notch; 306 - bottom electric cylinder; 307 - bottom slider; 308 - inner motor; 309 - motor gear; 310 - front docking gear; 311 - front gear shaft; 312 - intermediate gear; 313 - side transmission wheel; 314 - horizontal transmission belt; 315 - rear gear; 316 - inner gear; 317 - extending gear; 318 - rear docking gear. Detailed implementation manners

[0032] The following further describes the detailed implementation manners of the present invention in conjunction with the accompanying drawings.

[0033] Embodiment: Refer to Figures 1 - 9 , a laser-guided vehicle for transferring lithium carbonate materials, comprising a laser device, a moving device, and a placement device. The laser device is used to detect the situation in front of the laser-guided vehicle. The laser device is provided with a moving device for driving the guided vehicle to move and a placement device for placing lithium carbonate materials.

[0034] Please refer to Figure 1 and Figure 3 , the laser device includes an outer shell 101. The moving device includes two front airbags 201 and two rear airbags 202. The two front airbags 201 are fixedly installed at the front end below the outer shell 101, and the two rear airbags 202 are fixedly installed at the rear end below the outer shell 101. The front airbags 201 and the rear airbags 202 are both filled with gas, and the two front airbags 201 and the two rear airbags 202 are connected through a connecting air pipe 203. Please refer to Figure 4, front limit disks 107 are slidably installed in two front airbags 201 respectively. A steering rod 106 is rotatably installed on the front limit disk 107. A bogie 104 is fixedly installed below the steering rod 106. A steering wheel 105 is rotatably installed on the bogie 104. A rear limit disk 206 is slidably installed in the rear airbag 202. A walking wheel frame 204 is rotatably installed on the rear limit disk 206. A walking wheel 205 is rotatably installed below the walking wheel frame 204. A walking gear 210 is fixedly installed on the walking wheel 205.

[0035] When the ground contacted by any one of the steering wheels 105 or the walking wheels 205 has undulations, the corresponding steering rod 106 or the walking wheel frame 204 will rise, and the gas in the front airbag 201 or the rear airbag 202 will be compressed. The gas enters the other front airbag 201 and the rear airbag 202 through the connecting air pipe 203 to balance the air pressure, so that the laser-guided vehicle keeps stable when walking.

[0036] Please refer to Figure 4 , a laser emitter 102 and several laser receivers 103. The laser emitter 102 is fixedly installed on the front side of the housing 101. Several laser receivers 103 are fixed at the front end of the bottom of the housing 101. A steering electric cylinder 109 is fixedly installed in the housing 101. A steering slider 110 is fixedly installed on the output end of the steering electric cylinder 109. A steering track 111 is fixedly installed in the housing 101. The steering slider 110 slides along the steering track 111. Two rotating sliding rods 112 are rotatably installed on the steering slider 110. The steering electric cylinder 109 is electrically connected to the laser receivers 103. A vertical sliding groove 108 is provided on the steering rod 106. The rotating sliding rods 112 slide in the vertical sliding groove 108.

[0037] During the walking process of the laser-guided vehicle, the laser emitter 102 emits a laser signal to the ground in front of the laser-guided vehicle. After the laser signal reaches the ground, it is reflected and enters the laser receivers 103. Multiple laser receivers 103 at different positions receive the laser reflection signal and jointly control the steering electric cylinder 109 to extend and retract. The extension and retraction of the steering electric cylinder 109 drive the steering slider 110 to slide along the steering track 111. When the steering slider 110 moves, it drives the two rotating sliding rods 112 to rotate synchronously. When the two rotating sliding rods 112 rotate, they abut against the groove wall of the vertical sliding groove 108 to drive the two steering rods 106 to rotate synchronously. When the two steering rods 106 rotate, they drive the bogie 104 to rotate. When the bogie 104 rotates, it drives the steering wheel 105 to rotate, thereby changing the forward direction of the guided vehicle.

[0038] As Figures 5 - 7As shown in the figure, a sealing block 209 is rotatably installed inside the front airbag 201. The sealing block 209 is slidably installed with the steering rod 106 and the vertical sliding groove 108. A front spring 208 is provided between the front limiting disc 107 and the front airbag 201. A rear spring 207 is provided between the rear limiting disc 206 and the rear airbag 202.

[0039] When the guiding vehicle is in an unloaded state, the rear spring 207 and the front spring 208 are not compressed. When the guiding vehicle is loaded with lithium carbonate materials, the housing 101, the front airbag 201 and the rear airbag 202 descend. The sealing block 209 descends along the steering rod 106 and the vertical sliding groove 108. The rear spring 207 and the front spring 208 will be compressed, increasing the air pressure inside each front airbag 201 and rear airbag 202 to meet the anti-seismic air pressure requirements.

[0040] As Figures 5 - 7 shown in the figure, a docking gear 219 is rotatably installed inside the housing 101. The moving device further includes an upper transmission wheel 216 rotatably installed below the housing 101. A vertical transmission belt 218 is wound around the upper transmission wheel 216 and the docking gear 219. An upper connecting plate 215 is rotatably installed on the upper transmission wheel 216. A lower connecting plate 211 is rotatably installed on the upper connecting plate 215. An inner transmission wheel 214 is rotatably installed on the upper connecting plate 215. An outer transmission wheel 213 is fixedly installed on the inner transmission wheel 214. The inner transmission wheel 214 is rotatably installed with the lower connecting plate 211. An inclined transmission belt 217 is wound around the inner transmission wheel 214 and the upper transmission wheel 216. A traveling gear 210 is rotatably installed on the lower connecting plate 211. A lower transmission belt 212 is wound around the traveling gear 210 and the outer transmission wheel 213.

[0041] The rotation of the docking gear 219 drives the upper transmission wheel 216 to rotate through the vertical transmission belt 218, drives the inner transmission wheel 214 and the outer transmission wheel 213 to rotate through the inclined transmission belt 217, and drives the traveling gear 210 and the traveling wheel 205 to rotate through the lower transmission belt 212 to realize the walking of the guiding vehicle. When loaded with lithium carbonate materials, the housing 101 descends, causing the upper connecting plate 215 to rotate and at the same time the lower connecting plate 211 to rotate. The inclined transmission belt 217 and the traveling gear 210 are always in a tensioned state, and the docking gear 219 can always drive the traveling gear 210 and the traveling wheel 205 to rotate, enabling the guiding vehicle to walk normally.

[0042] As Figure 8 、 Figure 9As shown, the placing device includes an extending plate 301 which is slidably mounted on the outer shell 101. The placing device includes an extending plate 301 slidably mounted on the outer shell 101. A placing rack 302 is fixedly mounted on the extending plate 301. A number of placing bottles 303 are placed on the placing rack 302. A bottle cap 304 is provided on the placing bottle 303. Lithium carbonate powder is contained in the placing bottle 303. A number of docking notches 305 are provided at the bottom of the extending plate 301. An extending gear 317 is rotatably mounted in the outer shell 101. The extending gear 317 cooperates with the docking notches 305. An internal gear 316 is rotatably mounted in the outer shell 101. A rear gear 315 is fixedly mounted on the internal gear 316. The internal gear 316 meshes with the extending gear 317. A front gear shaft 311 is rotatably mounted in the outer shell 101. An intermediate gear 312 and a side transmission wheel 313 are fixedly mounted on the front gear shaft 311. A horizontal transmission belt 314 is wound around the side transmission wheel 313 and the rear gear 315. A front docking gear 310 is rotatably mounted in the outer shell 101. The front docking gear 310 meshes with the intermediate gear 312. A rear docking gear 318 is rotatably mounted in the outer shell 101. The rear docking gear 318 meshes with the docking gear 219.

[0043] As Figure 8 , Figure 9 shown, a bottom electric cylinder 306 is fixedly mounted at the bottom of the outer shell 101. A bottom slider 307 is slidably mounted below the outer shell 101. The bottom slider 307 is fixedly mounted on the output end of the bottom electric cylinder 306. An internal motor 308 is fixedly mounted on the bottom slider 307. A motor gear 309 is fixedly mounted on the motor shaft of the internal motor 308. When the bottom electric cylinder 306 contracts to the nearest end, the motor gear 309 meshes with the front docking gear 310. When the bottom electric cylinder 306 extends to the farthest end, the motor gear 309 meshes with the rear docking gear 318.

[0044] When it is necessary to pick up and place lithium carbonate materials, the bottom electric cylinder 306 contracts, driving the bottom slider 307 to slide along the outer shell 101, so that the motor gear 309 meshes with the front docking gear 310. At this time, the inner motor 308 drives the motor gear 309 to rotate, driving the front docking gear 310 to rotate, thereby driving the intermediate gear 312, the front gear shaft 311 and the side transmission wheel 313 to rotate. Through the horizontal transmission belt 314, the rear gear 315 and the inner gear 316 are driven to rotate. The inner gear 316 drives the extending gear 317 to rotate, thereby driving the extending plate 301 to slide outward along the outer shell 101 through the docking slot 305, so that the extending plate 301 and the placement rack 302 extend out of the outer shell 101. At this time, the placement bottle 303 containing lithium carbonate powder can be placed on the placement rack 302. Subsequently, the inner motor 308 reverses, causing the extending plate 301 and the placement rack 302 to enter the outer shell 101. Then the bottom electric cylinder 306 extends to the farthest end, driving the bottom slider 307 to slide along the outer shell 101. At this time, the motor gear 309 meshes with the rear docking gear 318, and the inner motor 308 drives the motor gear 309 to rotate, driving the rear docking gear 318 to rotate, thereby driving the docking gear 219 to rotate.

[0045] The working principle of a laser-guided vehicle for lithium carbonate material transfer disclosed by the present invention is as follows:

[0046] When it is necessary to pick up and place lithium carbonate materials, the bottom electric cylinder 306 contracts, driving the bottom slider 307 to slide along the outer shell 101, so that the motor gear 309 meshes with the front docking gear 310. At this time, the inner motor 308 drives the motor gear 309 to rotate, driving the front docking gear 310 to rotate, thereby driving the intermediate gear 312, the front gear shaft 311 and the side transmission wheel 313 to rotate. Through the horizontal transmission belt 314, the rear gear 315 and the inner gear 316 are driven to rotate. The inner gear 316 drives the extending gear 317 to rotate, thereby driving the extending plate 301 to slide outward along the outer shell 101 through the docking slot 305, so that the extending plate 301 and the placement rack 302 extend out of the outer shell 101. At this time, the placement bottle 303 containing lithium carbonate powder can be placed on the placement rack 302. Subsequently, the inner motor 308 reverses, causing the extending plate 301 and the placement rack 302 to enter the outer shell 101.

[0047] Then the bottom electric cylinder 306 extends to the farthest end, driving the bottom slider 307 to slide along the outer shell 101. At this time, the motor gear 309 meshes with the rear docking gear 318, and the inner motor 308 drives the motor gear 309 to rotate, driving the rear docking gear 318 to rotate, thereby driving the docking gear 219 to rotate. The rotation of the docking gear 219 drives the upper transmission wheel 216 to rotate through the vertical transmission belt 218, drives the inner transmission wheel 214 and the outer transmission wheel 213 to rotate through the inclined transmission belt 217, and drives the traveling gear 210 and the traveling wheel 205 to rotate through the lower transmission belt 212, realizing the traveling of the guided vehicle.

[0048] After the placement bottle 303 filled with lithium carbonate powder is placed on the placement rack 302, due to the weight of the lithium carbonate material, the outer shell 101 and the front airbag 201 descend along the steering rod 106, causing the upper connecting plate 215 to rotate. At the same time, the lower connecting plate 211 rotates, and the inclined transmission belt 217 and the walking gear 210 are always in a tensioned state. The docking gear 219 can always drive the walking gear 210 and the walking wheel 205 to rotate, enabling the guiding vehicle to walk normally.

[0049] During the forward movement of the guiding vehicle, a laser signal is emitted from the laser emitter 102 to the ground in front of the device. The laser signal enters the laser receiver 103 after being reflected by the ground. The laser receivers 103 at different positions receive the laser reflection signals to reflect the changes in the forward path and jointly control the expansion and contraction of the steering electric cylinder 109, so that the laser receiver 103 expands and contracts to a corresponding degree. The expansion and contraction of the steering electric cylinder 109 drive the steering slider 110 to slide along the steering track 111, thereby driving the two rotating slide rods 112 to rotate synchronously. When the two rotating slide rods 112 rotate synchronously, they drive the two steering rods 106 to rotate synchronously. When the two steering rods 106 rotate synchronously, they drive the bogie 104 to rotate, thus changing the forward direction of the guiding vehicle.

[0050] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope of the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A laser-guided vehicle for transferring lithium carbonate materials, characterized in that: It includes a laser device for detecting the front situation, and a moving device for driving the guiding vehicle to move and a placing device for placing lithium carbonate materials are arranged on the laser device; The laser device includes a housing (101); The moving device includes two front airbags (201) and two rear airbags (202). The front airbags (201) are fixedly installed at the front end below the housing (101), and the two rear airbags (202) are fixedly installed at the rear end below the housing (101). The front airbags (201) and the rear airbags (202) are filled with gas. The two front airbags (201) and the two rear airbags (202) are communicated through a connecting air pipe (203). A front limiting disc (107) is slidably installed in each of the two front airbags (201). A steering rod (106) is rotatably installed on the front limiting disc (107). A bogie (104) is fixedly installed below the steering rod (106). A steering wheel (105) is rotatably installed on the bogie (104); A rear limiting disc (206) is slidably installed in the rear airbag (202). A walking wheel frame (204) is rotatably installed on the rear limiting disc (206). A walking wheel (205) is rotatably installed below the walking wheel frame (204).

2. The laser-guided vehicle for transferring lithium carbonate materials according to claim 1, wherein: The laser device includes a laser emitter (102) fixedly installed on the housing (101), and several laser receivers (103) are fixedly installed on the housing (101).

3. The laser-guided vehicle for transferring lithium carbonate materials according to claim 2, characterized in that: A steering electric cylinder (109) is fixedly installed in the housing (101). A steering slider (110) is fixedly installed on the output end of the steering electric cylinder (109). A steering track (111) is fixedly installed in the housing (101). The steering slider (110) slides along the steering track (111). Two rotating sliding rods (112) are rotatably installed on the steering slider (110). The steering electric cylinder (109) is electrically connected to the laser receiver (103).

4. A laser-guided vehicle for transferring lithium carbonate materials according to claim 3, characterized in that: A vertical sliding groove (108) is arranged on the steering rod (106), and the rotating sliding rod (112) slides in the vertical sliding groove (108).

5. A laser-guided vehicle for transferring lithium carbonate materials according to claim 4, characterized in that: A docking gear (219) is rotatably installed in the housing (101). The moving device further includes an upper transmission wheel (216) rotatably installed below the housing (101). A vertical transmission belt (218) is wound around the upper transmission wheel (216) and the docking gear (219). An upper connecting plate (215) is rotatably installed on the upper transmission wheel (216). A lower connecting plate (211) is rotatably installed on the upper connecting plate (215). An inner transmission wheel (214) is rotatably installed on the upper connecting plate (215). An outer transmission wheel (213) is fixedly installed on the inner transmission wheel (214). The inner transmission wheel (214) is rotatably installed with the lower connecting plate (211). An inclined transmission belt (217) is wound around the inner transmission wheel (214) and the upper transmission wheel (216). A walking gear (210) is fixedly installed on the walking wheel (205). The walking gear (210) is rotatably installed with the lower connecting plate (211). A lower transmission belt (212) is wound around the walking gear (210) and the outer transmission wheel (213).

6. The laser-guided vehicle for transferring lithium carbonate materials according to claim 5, characterized in that: A sealing block (209) is rotatably installed inside the front airbag (201). The sealing block (209) is slidably installed with the steering rod (106) and the vertical sliding groove (108). A front spring (208) is arranged between the front limit disk (107) and the front airbag (201). A rear spring (207) is arranged between the rear limit disk (206) and the rear airbag (202).

7. A laser-guided vehicle for transferring lithium carbonate materials according to claim 1, characterized in that: The placing device includes an extending plate (301) slidably installed on the housing (101). A placing rack (302) is fixedly installed on the extending plate (301). A number of placing bottles (303) are placed on the placing rack (302). A bottle cap (304) is arranged on the placing bottle (303). Lithium carbonate powder is contained in the placing bottle (303).

8. A laser-guided vehicle for transferring lithium carbonate materials according to claim 7, characterized in that: A number of docking notches (305) are arranged at the bottom of the extending plate (301). An extending gear (317) is rotatably installed inside the housing (101). The extending gear (317) cooperates with the docking notches (305). An internal gear (316) is rotatably installed inside the housing (101). A rear gear (315) is fixedly installed on the internal gear (316). The internal gear (316) meshes with the extending gear (317). A front gear shaft (311) is rotatably installed inside the housing (101). An intermediate gear (312) and a side transmission wheel (313) are fixedly installed on the front gear shaft (311). A horizontal transmission belt (314) is wound around the side transmission wheel (313) and the rear gear (315). A front docking gear (310) is rotatably installed inside the housing (101). The front docking gear (310) meshes with the intermediate gear (312). A rear docking gear (318) is rotatably installed inside the housing (101). The rear docking gear (318) meshes with the docking gear (219).

9. A laser-guided vehicle for transferring lithium carbonate materials according to claim 7, characterized in that: A bottom electric cylinder (306) is fixedly installed at the bottom of the housing (101). A bottom slider (307) is slidably installed below the housing (101). The bottom slider (307) is fixedly installed at the output end of the bottom electric cylinder (306). An internal motor (308) is fixedly installed on the bottom slider (307). A motor gear (309) is fixedly installed on the motor shaft of the internal motor (308). When the bottom electric cylinder (306) contracts to the nearest end, the motor gear (309) meshes with the front docking gear (310). When the bottom electric cylinder (306) extends to the farthest end, the motor gear (309) meshes with the rear docking gear (318).

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