Foliage spray irrigation device for tobacco planting

Abstract

The utility model discloses a leaf surface sprinkling irrigation device for tobacco planting, which relates to the technical field of sprinkling irrigation equipment and comprises a supporting frame, the supporting frame comprises two supporting columns, a telescopic truss is arranged at the top ends of the two supporting columns, a sprinkling irrigation component is arranged at the lower end of the telescopic truss, and a walking component is arranged at the lower end of each supporting column. By arranging the telescopic truss, the transverse width of the device can be adjusted according to the width of tobacco planting, practicability is improved, and by arranging the walking assembly with the adjusting assembly, the walking idler wheels can rotate so as to be suitable for two walking states during width adjustment and sprinkling irrigation.

Description

Technical Field

[0001] The utility model relates to the technical field of sprinkler irrigation equipment, in particular to a tobacco planting leaf sprinkler irrigation device. Background Art

[0002] Tobacco needs to be sprinkled during planting. Currently, the main method of sprinkler irrigation is to directly use a water pipe to connect a sprinkler head for sprinkler irrigation. After searching, a patent document with the announcement number CN220383863U discloses a tobacco planting foliar sprinkler device. The device blocks the drainage hole by setting a protective component to prevent the sprinkler head from falling into dust and causing blockage. The installed transmission wheel has a good anti-slip effect during use through the mounting piece installed in the annular groove. However, the device cannot adjust the lateral width of the device according to the width of the tobacco planting, which reduces its practicality.

[0003] Based on this, a tobacco planting foliage sprinkler device is now provided, which can eliminate the disadvantages of the existing devices. Utility Model Content

[0004] The purpose of the utility model is to provide a tobacco planting foliage sprinkler device to solve the problems in the background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A tobacco planting foliage sprinkler device comprises a support frame, wherein the support frame comprises two support columns, the top ends of the two support columns are provided with telescopic trusses, the lower ends of the telescopic trusses are provided with sprinkler assemblies, and the lower ends of the support columns are provided with running assemblies.

[0007] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0008] In an optional solution: the telescopic truss is composed of a plurality of folding rods and connecting rods, the folding rods are grouped in two to form a cross structure, the cross intersections are connected by connecting rods, and two adjacent cross structures are also connected by connecting rods.

[0009] In an optional solution: two fixed seats and two sliding seats are respectively provided at both ends of the retractable truss, and the fixed seats and sliding seats are both fixed on the support columns. The fixed seats are rotatably connected to the folding rods, and the sliding seats are provided with sliding grooves, and sliding blocks are provided in the sliding grooves, and the sliding blocks are fixed to the ends of the folding rods.

[0010] In an optional solution: the running assembly includes a roller and an adjustment assembly, the roller is fixed under the mounting seat through a mounting plate, the roller is rotatably connected to the mounting plate, the mounting seat is located under the support column, and the adjustment assembly is located between the mounting seat and the support column.

[0011] In an optional solution: a connecting shaft is fixed to the top of the mounting seat, and the upper end of the connecting shaft is rotatably connected to the support column.

[0012] In an optional solution: the adjustment component includes a first gear, a motor and a second gear arranged on a connecting shaft, the motor is fixed to the lower end of the support column, the second gear is fixed to the output end of the motor, and the second gear is meshingly connected to the first gear.

[0013] In an optional solution: the sprinkler irrigation assembly includes a sprinkler irrigation pipe and a suspension assembly, the lower end of the sprinkler irrigation pipe is evenly distributed with nozzles, one end of the sprinkler irrigation pipe is closed, and the other end of the sprinkler irrigation pipe is connected to an external water supply device, the suspension assembly is arranged at the upper end of the sprinkler irrigation pipe, and the sprinkler irrigation pipe is fixed to the lower end of the retractable truss through the suspension assembly.

[0014] In an optional solution: the suspension assembly includes a ring and a connecting rope, the ring is sleeved on the connecting rod, the upper end of the connecting rope is connected to the ring, and the lower end of the connecting rope is connected to the sprinkler pipe.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. The utility model provides a retractable truss so that the device can adjust the lateral width according to the width of the tobacco plantation, thereby improving practicality.

[0017] 2. The utility model provides a running assembly with an adjustment assembly so that the running roller can rotate to be suitable for two running states: width adjustment and sprinkler irrigation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of one side of the utility model.

[0019] Figure 2 It is a structural diagram of the other side of the utility model.

[0020] Figure 3 It is a structural schematic diagram of the telescopic truss in the utility model.

[0021] Notes on figure numbers: 100, support frame; 101, support column; 200, retractable truss; 201, folding rod; 202, connecting rod; 203, fixed seat; 204, sliding seat; 205, sliding groove; 206, sliding block; 300, running assembly; 301, mounting seat; 302, mounting plate; 303, roller; 304, connecting shaft; 305, first gear; 306, motor; 307, second gear; 400, sprinkler assembly; 401, sprinkler pipe; 402, connecting rope; 403, ring. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0023] In one embodiment, Figure 1 and Figure 2 As shown, a tobacco planting foliage sprinkler device includes a support frame 100, a retractable truss 200, a running assembly 300 and a sprinkler assembly 400. The support frame 100 includes two support columns 101. The top of the two support columns 101 is provided with a retractable truss 200, the lower end of the retractable truss 200 is provided with a sprinkler assembly 400, and the lower end of the support column 101 is provided with a running assembly 300. When in use, the lateral width of the device is adjusted by the retractable truss 200 according to the width of the tobacco planting, and then the device is pushed to move the device forward through the running assembly 300. While moving, the tobacco is sprinkled through the sprinkler assembly 400.

[0024] In one embodiment, Figure 3 As shown, the telescopic truss 200 is composed of a plurality of folding rods 201 and connecting rods 202. The folding rods 201 are grouped in pairs to form a cross structure. The cross intersections are connected by connecting rods 202, and the adjacent cross structures are also connected by connecting rods 202. When in use, the cross structure is folded inward or stretched outward by external force, thereby achieving the folding and extension of the entire telescopic truss 200.

[0025] In one embodiment, Figure 3 As shown, two fixed seats 203 and two sliding seats 204 are respectively provided at both ends of the retractable truss 200. The fixed seats 203 and the sliding seats 204 are both fixed on the support column 101. The fixed seat 203 is rotatably connected to the folding rod 201. The sliding seat 204 is provided with a sliding groove 205. A sliding block 206 is provided in the sliding groove 205. The sliding block 206 is fixed to the end of the folding rod 201. During use, when the cross structure is folded inward or stretched outward by external force, the folding rod 201 connected to the fixed seat 203 rotates around the fixed seat 203, and the sliding block 206 connected to the sliding seat 204 slides up and down along the sliding groove 205.

[0026] In one embodiment, Figure 2 As shown, the running assembly 300 includes a roller 303 and an adjustment assembly. The roller 303 is fixed under the mounting seat 301 through the mounting plate 302. The roller 303 is rotatably connected to the mounting plate 302. The mounting seat 301 is arranged under the support column 101, and the adjustment assembly is arranged between the mounting seat 301 and the support column 101. When in use, the direction of the roller 303 can be adjusted through the adjustment assembly to adapt to different working conditions.

[0027] In one embodiment, Figure 2 As shown, a connecting shaft 304 is fixed to the top of the mounting seat 301, and the upper end of the connecting shaft 304 is rotatably connected to the support column 101. When in use, the mounting seat 301 can be horizontally rotated around the support column 101 through the action of the adjustment component.

[0028] In one embodiment, Figure 2 As shown, the adjustment component includes a first gear 305, a motor 306 and a second gear 307 provided on the connecting shaft 304. The motor 306 is fixed to the lower end of the support column 101, and the second gear 307 is fixed to the output end of the motor 306. The second gear 307 and the first gear 305 are meshingly connected. When in use, the second gear 307 is driven to rotate by the motor 306, and the second gear 307 drives the first gear 305 to rotate, thereby driving the roller 303 to rotate horizontally to adjust the walking direction.

[0029] In one embodiment, Figure 2 As shown, the sprinkler assembly 400 includes a sprinkler pipe 401 and a suspension assembly. The lower end of the sprinkler pipe 401 is evenly distributed with nozzles. One end of the sprinkler pipe 401 is closed, and the other end of the sprinkler pipe 401 is connected to an external water supply device. The suspension assembly is provided at the upper end of the sprinkler pipe 401. The sprinkler pipe 401 is fixed to the lower end of the retractable truss 200 through the suspension assembly. When in use, the sprinkler pipe 401 is connected to the external water supply device, and the tobacco is sprinkled through the nozzles.

[0030] In one embodiment, Figure 2 As shown, the suspension assembly includes a ring 403 and a connecting rope 402. The ring 403 is mounted on the connecting rod 202. The upper end of the connecting rope 402 is connected to the ring 403, and the lower end of the connecting rope 402 is connected to the sprinkler pipe 401. The sprinkler pipe 401 is fixed to the lower end of the telescopic truss 200 through the suspension assembly. When the telescopic truss 200 is extended or retracted, the lower end of the connecting rope 402 can slide horizontally on the sprinkler pipe 401, so that the connecting rope 402 is always in a vertical state.

[0031] The above embodiment discloses a tobacco planting foliage sprinkler device. When in use, the roller 303 is first adjusted to the horizontal direction through the adjustment component, and then the support frame 100 is pulled to both sides by external force. According to the width of the tobacco planting, the retractable truss 200 is adjusted to the appropriate width, and then the roller 303 is adjusted back to the longitudinal direction through the adjustment component, and the sprinkler pipe 401 is connected to the external water supply device, and then the device is pushed forward to perform sprinkler operations at the same time.

[0032] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A tobacco planting foliage sprinkler device, comprising a support frame (100), wherein the support frame (100) comprises two support columns (101), characterized in that: The top ends of the two support columns (101) are provided with telescopic trusses (200), the lower ends of the telescopic trusses (200) are provided with sprinkler assemblies (400), and the lower ends of the support columns (101) are provided with running assemblies (300).

2. A tobacco planting foliage sprinkler device according to claim 1, characterized in that: The telescopic truss (200) is composed of a plurality of folding rods (201) and connecting rods (202). The folding rods (201) are grouped in pairs to form a cross structure. The crosses are connected by connecting rods (202), and two adjacent cross structures are also connected by connecting rods (202).

3. A tobacco planting foliage sprinkler device according to claim 2, characterized in that: Two fixed seats (203) and two sliding seats (204) are respectively provided at both ends of the telescopic truss (200), and the fixed seats (203) and the sliding seats (204) are both fixed on the support column (101). The fixed seats (203) are rotatably connected to the folding rod (201). The sliding seats (204) are provided with sliding grooves (205), and the sliding grooves (205) are provided with sliding blocks (206). The sliding blocks (206) are fixed to the ends of the folding rod (201).

4. The tobacco planting foliage sprinkler device according to claim 1, characterized in that: The running assembly (300) includes a roller (303) and an adjustment assembly. The roller (303) is fixed below the mounting seat (301) through a mounting plate (302). The roller (303) is rotatably connected to the mounting plate (302). The mounting seat (301) is located below the support column (101). The adjustment assembly is located between the mounting seat (301) and the support column (101).

5. The tobacco planting foliage sprinkler device according to claim 4, characterized in that: A connecting shaft (304) is fixed to the top of the mounting seat (301), and the upper end of the connecting shaft (304) is rotatably connected to the supporting column (101).

6. The tobacco planting foliage sprinkler device according to claim 4, characterized in that: The adjustment assembly comprises a first gear (305), a motor (306) and a second gear (307) arranged on a connecting shaft (304); the motor (306) is fixed to the lower end of the support column (101); the second gear (307) is fixed to the output end of the motor (306); and the second gear (307) and the first gear (305) are meshingly connected.

7. The tobacco planting foliage sprinkler device according to claim 1, characterized in that: The sprinkler assembly (400) comprises a sprinkler pipe (401) and a suspension assembly. Sprinkler heads are evenly distributed at the lower end of the sprinkler pipe (401). One end of the sprinkler pipe (401) is closed, and the other end of the sprinkler pipe (401) is connected to an external water supply device. The suspension assembly is arranged at the upper end of the sprinkler pipe (401). The sprinkler pipe (401) is fixed to the lower end of the telescopic truss (200) through the suspension assembly.

8. The tobacco planting foliage sprinkler device according to claim 7, characterized in that: The suspension assembly comprises a collar (403) and a connecting rope (402), wherein the collar (403) is sleeved on the connecting rod (202), the upper end of the connecting rope (402) is connected to the collar (403), and the lower end of the connecting rope (402) is connected to the sprinkler pipe (401).

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