Crawler wheel combined type tobacco leaf light and simple harvesting conveyor

Abstract

The invention discloses a crawler wheel combined type tobacco leaf light and simple harvesting conveyor. The conveyor comprises an engine; the output end of the engine is fixedly connected with a driving belt wheel, the outer walls of the driven belt wheel and the driving belt wheel are rotationally connected with a belt, the end, away from the driven belt wheel, of the first rotating rod is fixedly connected with a driving chain wheel, and the outer walls of the driven chain wheel and the driving chain wheel are rotationally connected with a chain. A second conveying gear is fixedly connected to the middle of the outer wall of the second rotating rod, and a first crawler belt is rotationally connected to the outer walls of the third conveying wheel and the second conveying gear. Compared with the prior art, the output end of the engine rotates to drive the driving belt wheel to rotate, so that the first rotating rod drives the driving chain wheel to rotate, the driving chain wheel drives the driven chain wheel to rotate through the chain, and the steering pedal can drive the second shaft seat to rotate to enable the fourth rotating rod to drive the wheel to rotate; therefore, the direction of the conveyor is controlled.

Description

Technical Field

[0001] The invention relates to the technical field of tobacco leaf transportation, and in particular to a crawler wheel composite tobacco leaf light and simple harvesting and transporting machine. Background Art

[0002] The tobacco industry occupies an important position in China's national economy, and tobacco leaf harvesting is one of the important links in tobacco production. With the passage of time, people's demand for tobacco has increased, leading to an increase in tobacco production. However, the production speed of manual tobacco leaf collection can no longer meet the market demand. At this time, a harvester that can help staff collect tobacco leaves has become people's first choice.

[0003] However, in actual applications, existing tobacco harvesters are often difficult to use in small and scattered cultivated land in the hilly and mountainous areas of Guizhou due to their large size and slow movement. This makes it impossible for tobacco harvesters to efficiently carry out harvesting operations in the hilly and mountainous areas of Guizhou, which may cause problems such as low harvesting efficiency and damaged tobacco quality. It is difficult to meet the actual demand for tobacco harvesters in the hilly and mountainous areas of Guizhou. In order to solve the shortcomings and deficiencies of the prior art, the present invention proposes a crawler wheel composite tobacco light harvesting and transporting machine. Summary of the invention

[0004] In order to solve the above shortcomings and deficiencies of the prior art, the purpose of the present invention is to provide a crawler wheel composite tobacco leaf light and simple harvesting and transporting machine.

[0005] The technical solution of the present invention is: a crawler wheel composite tobacco leaf light and simple harvesting and transporting machine, comprising: A bracket assembly, wherein a plurality of fences are installed on the upper surface of the bracket assembly, and the plurality of fences are distributed in a rectangular shape. A material basket is installed on the upper surface of the bracket assembly, and between the material baskets; A crawler structure assembly, wherein the crawler structure assembly is mounted on the lower end of the bracket assembly; A double wheel structural assembly, wherein the double wheel structural assembly is mounted on the left side of the bracket assembly; An auxiliary guide assembly, the auxiliary guide assembly being mounted on the lower surface of the first base; a disassembly assembly, the disassembly assembly being installed inside the first crawler; A control component, wherein the control component is installed on the left side of the first base; The support assembly comprises a first base, a lower surface of the first base is fixedly connected to two U-shaped fixing plates, the lower surface of the first base is fixedly connected to a U-shaped fixing block, the left side of the U-shaped fixing block is fixedly connected to two connecting rods, and the fourth fixing plate is fixedly connected to the adjacent side of the two connecting rods. The track structure assembly comprises an engine, the lower surface of the engine is fixedly connected to the upper surface of the U-shaped fixing block, the output end of the engine is fixedly connected to a driving pulley, the lower surface of the inner wall of the U-shaped fixing block is fixedly connected to a second fixing block, the second fixing block is rotatably connected to a first rotating rod, one end of the first rotating rod is fixedly connected to a driven pulley, and the driven pulley The outer wall of the pulley is rotatably connected to a belt, and the end of the first rotating rod away from the driven pulley is fixedly connected to the driving sprocket, and the adjacent sides of the two U-shaped fixed plates are rotatably connected to the second rotating rod, the outer wall of the second rotating rod is fixedly connected to the driven sprocket, and the driven sprocket and the outer wall of the driving sprocket are rotatably connected to a chain, and the middle part of the outer wall of the second rotating rod is fixedly connected to the second transmission gear, the outer wall of the second rotating rod is rotatably connected to the second fixed plate, and the second fixed plate is rotatably connected to the third rotating rod on the side away from the second rotating rod, and the outer wall of the third rotating rod is fixedly connected to the third transmission wheel, and the third transmission wheel and the outer wall of the second transmission gear are rotatably connected to the first crawler.

[0006] As a further description of the above technical solution: the dual-wheel structural assembly includes a limiting shaft, the limiting shaft is fixedly connected to the lower surface of the fourth fixed plate, the outer wall of the limiting shaft is rotatably connected to the first rotating shaft, the outer wall of the first rotating shaft is fixedly connected to two steering plates, the side of the steering plate away from the first rotating shaft is fixedly connected to a second axle seat, the outer wall of the second axle seat is fixedly connected to a steering pedal, the two second axle seats are rotatably connected to the same fourth rotating rod, and the first wheels are fixedly connected to both ends of the fourth rotating rod.

[0007] As a further description of the above technical solution: the auxiliary guide assembly includes a support plate, the upper end of the support plate is fixedly connected to the lower surface of the first base, a fixed base is installed on the lower surface of the support plate, the support plate and the fixed base are threadedly connected with a plurality of first bolts, the outer wall of the first bolt is threadedly connected with a first nut, and the inner wall of the fixed base is rotatably connected with an auxiliary wheel.

[0008] As a further description of the above technical solution: the disassembly assembly includes a third fixed plate, the third fixed plate is rotatably connected to the third rotating rod, the second fixed plate and the third fixed plate are fixedly connected with a third fixed block, a second bolt is connected between the two third fixed blocks, and the outer wall of the second bolt is threadedly connected with a second nut.

[0009] As a further description of the above technical solution: the control assembly includes two control rods, the two control rods are fixedly connected to two sides of the first base, and one end of the control rod away from the first base is fixedly connected to a handle.

[0010] As a further description of the above technical solution: a seat cushion is installed at one end of the two connecting rods away from the U-shaped fixing block.

[0011] The beneficial effects of the present invention are as follows: compared with the prior art, the rotation of the output end of the engine is used to drive the driving pulley to rotate, and the rotation of the driving pulley drives the belt to rotate, and the rotation of the belt drives the driven pulley to rotate, so that the first rotating rod drives the driving sprocket to rotate, and the driving sprocket drives the driven sprocket to rotate through the chain, and then the second rotating rod drives the second transmission gear to rotate to provide power, and the second axle seat can be driven to rotate by the steering pedal so that the fourth rotating rod drives the wheel to rotate, thereby controlling the direction of the conveyor. In addition, the cooperation between the wheel and the crawler track can make the conveyor more flexible in different terrains. At the same time, the cooperation between the limit shaft and the first rotating shaft ensures the flexible rotation of the steering plate, thereby realizing the smooth travel of the entire conveyor in small and scattered cultivated land. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A three-dimensional view of the present invention; Figure 2 It is a rear view of the present invention; Figure 3 It is a partial display diagram of the present invention; Figure 4 It is a partial schematic diagram of the present invention; Figure 5 This is a disassembled diagram of the auxiliary guide assembly of the present invention; Figure 6 It is a partial split diagram of the present invention; Figure 7 This is a disassembled diagram of the crawler structure assembly of the present invention; Figure 8 It is a schematic diagram of the disassembly of the crawler structure assembly of the present invention; Fig. 9 It is a diagram showing the crawler structure assembly of the present invention.

[0013] Legend: 1. Bracket assembly; 101. First base; 102. U-shaped fixing plate; 103. U-shaped fixing block; 104. Connecting rod; 105. Fourth fixing plate; 2. Track structure assembly; 201. Engine; 202. Driving pulley; 203. Belt; 204. Driven pulley; 205. Second fixing block; 206. First rotating rod; 207. Driving sprocket; 208. Chain; 209. Driven sprocket; 210. Second rotating rod; 211. Second transmission gear; 212. First crawler; 213. Third transmission wheel; 214. Third rotating rod; 215. Second fixing plate; 3. Double wheel structural assembly; 301, first rotating shaft; 302, limiting shaft; 303, steering plate; 304, second axle seat; 305, fourth rotating rod; 306, first wheel; 307, steering pedal; 4, fence; 5, material basket; 6, auxiliary guide assembly; 601, support plate; 602, fixed base; 603, auxiliary wheel; 604, first bolt; 605, first nut; 7, cushion; 8, control assembly; 801, control lever; 802, handle; 9, disassembly assembly; 901, third fixing block; 902, second bolt; 903, third fixing plate, 904, second nut. DETAILED DESCRIPTION

[0014] The invention is further described below in conjunction with the accompanying drawings and specific embodiments: refer to Figures 1 to 8 A crawler wheel composite tobacco leaf light harvesting and conveying machine comprises: a bracket assembly 1, a crawler structure assembly 2, a double wheel structure assembly 3, an auxiliary guide assembly 6, a disassembly assembly 9, and a control assembly 8.

[0015] A plurality of fences 4 are installed on the upper surface of the bracket assembly 1, and the plurality of fences 4 are distributed in a rectangular shape. A material basket 5 is installed on the upper surface of the bracket assembly 1, and the material basket 5 is located between the plurality of fences 4. The track structure assembly 2 is installed at the lower end of the bracket assembly 1, and the double wheel structure assembly 3 is installed on the left side of the bracket assembly 1. The bracket assembly 1 includes a first base 101, and two U-shaped fixing plates 102 are fixedly connected to the lower surface of the first base 101, and a U-shaped fixing block 103 is fixedly connected to the lower surface of the first base 101. Two connecting rods 104 are fixedly connected to the left side of the U-shaped fixing block 103, and a fourth fixing plate 105 is fixedly connected to the adjacent side of the two connecting rods 104. The lower surface of the engine 201 is fixedly connected to the upper surface of the U-shaped fixing block 103, and the output end of the engine 201 is fixedly connected to a driving pulley 202, and the lower surface of the inner wall of the U-shaped fixing block 103 is fixedly connected to a second fixing block 205, and the second fixing block 205 is rotatably connected to a first rotating member. The first rotating rod 206 has a driven pulley 204 fixedly connected to one end thereof, and the driven pulley 204 is rotatably connected to the outer wall of the driving pulley 202 by a belt 203, and the first rotating rod 206 has a driving sprocket 207 fixedly connected to one end thereof away from the driven pulley 204, and the adjacent sides of the two U-shaped fixing plates 102 are rotatably connected to the second rotating rod 210, and the outer wall of the second rotating rod 210 is fixedly connected to the driven sprocket 209, and the driven sprocket 209 is rotatably connected to the driving sprocket 207. 07 is rotatably connected to a chain 208 on its outer wall, a second transmission gear 211 is fixedly connected to the middle of the outer wall of the second rotating rod 210, a second fixed plate 215 is rotatably connected to the outer wall of the second rotating rod 210, a third rotating rod 214 is rotatably connected to the side of the second fixed plate 215 away from the second rotating rod 210, a third transmission wheel 213 is fixedly connected to the outer wall of the third rotating rod 214, and the third transmission wheel 213 and the outer wall of the second transmission gear 211 are rotatably connected to the first crawler 212.

[0016] Specifically, the rotation of the output end of the engine 201 drives the driving pulley 202 to rotate, and the rotation of the driving pulley 202 drives the belt 203 to rotate. The rotation of the belt 203 drives the driven pulley 204 to rotate, and the first rotating rod 206 connected to the driven pulley 204 will rotate accordingly. The rotation of the first rotating rod 206 drives the driving sprocket 207 at the other end thereof to rotate, and the driving sprocket 207 drives the driven sprocket 209 on the second rotating rod 210 to rotate through the chain 208. The rotation of the driven sprocket 209 causes the second rotating rod 210 to rotate. The rotation of the second rotating rod 210 drives the second transmission gear 211 in the middle to rotate. At this time, the second transmission gear 211 drives the third transmission wheel 213 to rotate through the first crawler belt 212. At this time, the power of the engine 201 can be transmitted to each component, thereby realizing the power transmission and operation of the entire device.

[0017] The double-wheel structural component 3 includes a limiting shaft 302, which is fixedly connected to the lower surface of the fourth fixed plate 105. The outer wall of the limiting shaft 302 is rotatably connected to the first rotating shaft 301. The outer wall of the first rotating shaft 301 is fixedly connected to two steering plates 303. The side of the steering plate 303 away from the first rotating shaft 301 is fixedly connected to the second axle seat 304. The outer wall of the second axle seat 304 is fixedly connected to a steering pedal 307. The two second axle seats 304 are rotatably connected to the same fourth rotating rod 305, and the first wheels 306 are fixedly connected to both ends of the fourth rotating rod 305.

[0018] Specifically, the second axle seat 304 is driven to rotate by the steering pedal 307 , and the rotation of the second axle seat 304 drives the rotation of the first rotating shaft 301 connected to the steering plate 303 , thereby controlling the walking direction of the first wheel 306 .

[0019] In one embodiment, the auxiliary guide assembly 6 is installed on the lower surface of the first base 101, and the auxiliary guide assembly 6 includes a support plate 601. The upper end of the support plate 601 is fixedly connected to the lower surface of the first base 101, and a fixed base 602 is installed on the lower surface of the support plate 601. The support plate 601 and the fixed base 602 are threadedly connected with multiple first bolts 604. The outer wall of the first bolt 604 is threadedly connected with a first nut 605. The inner wall of the fixed base 602 is rotatably connected with an auxiliary wheel 603, and the auxiliary wheel 603 can make the transport machine move more stably.

[0020] In one embodiment, the disassembly component 9 is installed inside the first crawler 212, and the disassembly component 9 includes a third fixed plate 903, the third fixed plate 903 is rotatably connected to the third rotating rod 214, the second fixed plate 215 and the third fixed plate 903 are fixedly connected with a third fixed block 901, a second bolt 902 is connected between the two third fixed blocks 901, and the outer wall of the second bolt 902 is threadedly connected with a second nut 904. When the parts inside the first crawler 212 need to be repaired, the parts inside the first crawler 212 can be taken out by unscrewing the second bolt 902.

[0021] In one embodiment, the control component 8 is installed on the left side of the first base 101, and the control component 8 includes two control rods 801, and the two control rods 801 are fixedly connected to the two sides of the first base 101. The end of the control rod 801 away from the first base 101 is fixedly connected with a handle 802. The staff can control the direction of the conveyor more stably through the control component 8.

[0022] The above contents are further detailed descriptions of the present invention in combination with specific preferred embodiments, and it cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A crawler wheel composite tobacco leaf light harvesting and conveying machine, comprising a support assembly (1), a plurality of fences (4) being mounted on the upper surface of the support assembly (1), the plurality of fences (4) being distributed in a rectangular shape, a material basket (5) being mounted on the upper surface of the support assembly (1), the material basket (5) being located between the plurality of fences (4); It is characterized in that Also includes: A crawler structure assembly (2), wherein the crawler structure assembly (2) is mounted on the lower end of the bracket assembly (1); A double wheel structural assembly (3), wherein the double wheel structural assembly (3) is mounted on the left side of the bracket assembly (1); The bracket assembly (1) comprises a first base (101), the lower surface of the first base (101) being fixedly connected to two U-shaped fixing plates (102), the lower surface of the first base (101) being fixedly connected to a U-shaped fixing block (103), the left side of the U-shaped fixing block (103) being fixedly connected to two connecting rods (104), and a fourth fixing plate (105) being fixedly connected to the adjacent sides of the two connecting rods (104); The crawler structure assembly (2) comprises an engine (201), the lower surface of the engine (201) is fixedly connected to the upper surface of a U-shaped fixed block (103), the output end of the engine (201) is fixedly connected to a driving pulley (202), the lower surface of the inner wall of the U-shaped fixed block (103) is fixedly connected to a second fixed block (205), the second fixed block (205) is rotatably connected to a first rotating rod (206), one end of the first rotating rod (206) is fixedly connected to a driven pulley (204), the driven pulley (204) and the outer wall of the driving pulley (202) are rotatably connected to a belt (203), the end of the first rotating rod (206) away from the driven pulley (204) is fixedly connected to a driving sprocket (207), and the two U-shaped fixed plates are connected to the driven pulley (204). A second rotating rod (210) is rotatably connected to an adjacent side of (102); a driven sprocket (209) is fixedly connected to the outer wall of the second rotating rod (210); a chain (208) is rotatably connected to the outer wall of the driven sprocket (209) and the outer wall of the driving sprocket (207); a second transmission gear (211) is fixedly connected to the middle of the outer wall of the second rotating rod (210); a second fixed plate (215) is rotatably connected to the outer wall of the second rotating rod (210); a third rotating rod (214) is rotatably connected to the side of the second fixed plate (215) away from the second rotating rod (210); a third transmission wheel (213) is fixedly connected to the outer wall of the third rotating rod (214); and a first crawler belt (212) is rotatably connected to the outer wall of the third transmission wheel (213) and the second transmission gear (211).

2. According to claim 1, a crawler wheel composite tobacco leaf light and simple harvesting and conveying machine, characterized in that: The dual-wheel structural assembly (3) comprises a limiting shaft (302), the limiting shaft (302) being fixedly connected to the lower surface of a fourth fixed plate (105), the outer wall of the limiting shaft (302) being rotatably connected to a first rotating shaft (301), the outer wall of the first rotating shaft (301) being fixedly connected to two steering plates (303), a second shaft seat (304) being fixedly connected to a side of the steering plate (303) away from the first rotating shaft (301), a steering pedal (307) being fixedly connected to an outer wall of the second shaft seat (304), the same fourth rotating rod (305) being rotatably connected to the two second shaft seats (304), and the first wheels (306) being fixedly connected to both ends of the fourth rotating rod (305).

3. According to claim 1, a crawler wheel composite tobacco leaf light and simple harvesting and conveying machine, characterized in that: It also includes an auxiliary guide assembly (6), wherein the auxiliary guide assembly (6) is mounted on the lower surface of the first base (101); The auxiliary guide assembly (6) comprises a support plate (601), the upper end of the support plate (601) is fixedly connected to the lower surface of the first base (101), the lower surface of the support plate (601) is mounted with a fixed base (602), the support plate (601) and the fixed base (602) are threadedly connected with a plurality of first bolts (604), the outer walls of the first bolts (604) are threadedly connected with first nuts (605), and the inner wall of the fixed base (602) is rotatably connected with an auxiliary wheel (603).

4. The crawler wheel composite tobacco leaf light and simple harvesting and conveying machine according to claim 1, characterized in that: It also includes a disassembly assembly (9), wherein the disassembly assembly (9) is installed inside the first crawler (212); The disassembly assembly (9) comprises a third fixing plate (903), the third fixing plate (903) being rotatably connected to a third rotating rod (214), a third fixing block (901) being fixedly connected to both the second fixing plate (215) and the third fixing plate (903), a second bolt (902) being connected between the two third fixing blocks (901), and a second nut (904) being threadedly connected to an outer wall of the second bolt (902).

5. The crawler wheel composite tobacco leaf light and simple harvesting and conveying machine according to claim 1, characterized in that: It also includes a control component (8), wherein the control component (8) is installed on the left side of the first base (101); The control assembly (8) comprises two control rods (801), the two control rods (801) are fixedly connected to two sides of the first base (101), and one end of the control rod (801) away from the first base (101) is fixedly connected to a handle (802).

6. The crawler wheel composite tobacco leaf light and simple harvesting and conveying machine according to claim 1, characterized in that: A seat cushion (7) is installed at one end of the two connecting rods (104) away from the U-shaped fixing block (103).

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