CN216164697U

CN216164697U - Mobilizable crops are cultivated and are used pesticide sprinkler

Info

Publication number: CN216164697U
Application number: CN202122413500.6U
Authority: CN
Inventors: 王春鸽; 宋建伟; 张老科; 陈政; 李洪飞
Original assignee: Lushan Linfeng Manor Co ltd
Current assignee: Lushan Linfeng Manor Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-04-05
Anticipated expiration: 2031-10-08

Abstract

The utility model provides a movable pesticide spraying device for crop cultivation, which comprises a wheel mounting frame, a belt wheel rotating shaft, a rotating support frame structure, a middle connecting frame, a U-shaped mounting frame, an equidistant moving frame structure, a detachable moving frame structure, a pesticide spraying head, a driving motor, a motor supporting seat, a triangular reinforcing frame, a pesticide storage box, a liquid level observation window, a liquid absorption pesticide pump and a pesticide distributing pipe, wherein the belt wheel rotating shaft is connected to the lower part of the wheel mounting frame in a shaft mode; the rotary support frame structure is arranged on the right side of the upper part of the wheel mounting frame. The utility model has the beneficial effects that: through the arrangement of the long linkage rod and the short linkage rod, the long linkage rod, the short linkage rod and the thread moving pipe are matched with each other, and the round hole rectangular shells are driven to move equidistantly, so that the distance between the adjacent pesticide spraying heads is ensured, and the time for adjusting the pesticide spraying heads is shortened.

Description

Mobilizable crops are cultivated and are used pesticide sprinkler

Technical Field

The utility model belongs to the technical field of pesticide spraying, and particularly relates to a movable pesticide spraying device for crop cultivation.

Background

Crops are various plants cultivated in agriculture. The agricultural crop pest control agent comprises two major types of grain crops and economic crops (oil crops, vegetable crops, flowers, grasses and trees), wherein the crops are easy to suffer from pests and diseases in the early growth stage, the crop pests and diseases are one of main agricultural disasters in China, and the agricultural crop pest control agent has the characteristics of multiple types, great influence and frequent outbreak of disasters, and at the moment, the crops need to be sprayed with pesticides, so that the crops grow, scientific and technological production technology cannot be opened, and novel mechanical equipment which is industrially manufactured and can assist agricultural production is provided.

However, the existing pesticide spraying device for crop cultivation still has the problems that the connecting rod is subjected to larger circumferential pressure and is inconvenient to store the spraying support when the distance between every two spray heads cannot be uniformly adjusted according to the width and the position between the spray heads is adjusted.

Therefore, it is necessary to develop a movable agricultural chemical spraying device for crop cultivation.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a movable pesticide spraying device for crop cultivation, which is realized by the following technical scheme:

a movable pesticide spraying device for crop cultivation comprises a wheel mounting frame, a belt wheel rotating shaft, a rotating support frame structure, an intermediate connecting frame, a U-shaped mounting frame, an equidistant moving frame structure, a conveniently-disassembled moving frame structure, a pesticide spraying head, a driving motor, a motor supporting seat, a triangular reinforcing frame, a pesticide storage box, a liquid level observation window, a liquid absorption pesticide pump and a pesticide distributing pipe, wherein the belt wheel rotating shaft is connected to the lower part of the wheel mounting frame in a shaft mode; the rotary support frame structure is arranged on the right side of the upper part of the wheel mounting frame; the middle connecting frame is arranged on the right side of the rotary supporting frame structure; the left side of the U-shaped mounting frame is welded with the right side of the middle connecting frame; the equidistant moving frame structure is arranged at the lower part of the inner side of the U-shaped mounting frame; the conveniently-disassembled moving frame structure is arranged on the outer side of the equidistant moving frame structure; the pesticide spraying head is arranged at the front end of the movable frame structure convenient to detach; the driving motor is connected to the lower part of the left side of the U-shaped mounting frame through a bolt; the motor supporting seat and the triangular reinforcing frame are respectively arranged on the right side of the rotary supporting frame structure; the pesticide storage box is connected to the upper part of the wheel mounting frame through bolts; the liquid level observation window is embedded at the front end of the pesticide storage box; the liquid medicine suction pump is connected to the right side of the upper part of the pesticide storage box through a bolt; one end of the pesticide distributing pipe is in threaded connection with the outlet of the pesticide suction pump, and the other end of the pesticide distributing pipe is in threaded connection with the upper part of the pesticide spraying head.

Preferably, the right side of the lower part of the triangular reinforcing frame is connected with the left side of the upper part of the U-shaped mounting frame through a bolt.

Preferably, the upper part of the motor supporting seat is connected with the lower part of the driving motor through a bolt.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the pesticide spraying device, the driving motor, the threaded rotary rod and the threaded moving pipe are arranged, so that the driving motor can drive the threaded rotary rod to rotate, and the pesticide spraying head is driven to move by matching with threaded connection between the threaded rotary rod and the threaded moving pipe, so that the transverse position of the pesticide spraying head can be adjusted.

2. According to the utility model, the arrangement of the long linkage rod and the short linkage rod is beneficial to driving the circular hole rectangular shells to move equidistantly through the mutual matching of the long linkage rod, the short linkage rod and the thread moving pipe, so that the distance between the adjacent pesticide spraying heads is ensured, and the time for adjusting the pesticide spraying heads is shortened.

3. According to the utility model, the arrangement of the horizontal sliding groove, the sliding sleeve and the movable sliding block is beneficial to ensuring the normal sliding of the sliding sleeve on the outer side of the threaded rotating rod through the mutual matching of the movable sliding block and the horizontal sliding groove.

4. According to the utility model, the arrangement of the circular hole rectangular shell and the sealing end cover is beneficial to dismounting the sealing end cover, so that a worker can conveniently dismount the rotating bearing, the rotating bearing is maintained, and the phenomenon that soil splashes to the inner side of the rotating bearing to influence the service life of the rotating bearing is prevented.

5. According to the utility model, the arrangement of the rotary bearing is beneficial to ensuring the normal rotation of the sliding sleeve on the inner side of the round hole rectangular shell through the rotation of the rotary bearing, so that the round hole rectangular shell horizontally moves on the outer side of the threaded rotary rod, and the circumferential pressure on the threaded rotary rod is reduced.

6. According to the utility model, the arrangement of the vertical fixing rod, the supporting bearing and the rotating sleeve is beneficial to enabling the rotating sleeve to horizontally rotate on the outer side of the vertical fixing rod through the supporting bearing, so that the position of the U-shaped mounting rack is changed, the U-shaped mounting rack is convenient to store into the side face of the wheel mounting rack, and the device is convenient to move.

7. According to the utility model, the arrangement of the limiting sliding groove, the locking cap with the hole and the limiting sliding block is beneficial to ensuring that the locking cap with the hole moves relatively through the mutual matching of the limiting sliding groove and the limiting sliding block, and meanwhile, the rectangular groove on the inner side of the locking cap with the hole is matched with the rotary sleeve to fix the position of the rotary sleeve.

8. According to the utility model, the arrangement of the middle connecting frame, the motor supporting seat and the triangular reinforcing frame is beneficial to supporting the driving motor through the motor supporting seat, and the middle connecting frame and the triangular reinforcing frame are matched to reinforce the joint of the rotating sleeve and the U-shaped mounting frame.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural diagram of the equidistant moving frame structure of the utility model.

Fig. 3 is a schematic structural view of the removable mobile rack structure of the present invention.

Fig. 4 is a schematic structural diagram of the rotating support frame structure of the present invention.

In the figure:

1. a wheel mounting bracket; 2. a pulley rotating shaft; 3. rotating the support frame structure; 31. a bottom fixed seat; 32. a vertical fixing rod; 33. a support bearing; 34. rotating the sleeve; 35. a limiting chute; 36. a locking cap with holes; 37. a limiting slide block; 4. an intermediate connecting frame; 5. a U-shaped mounting frame; 6. moving the frame structure equidistantly; 61. a threaded rotating rod; 62. a horizontal chute; 63. a threaded displacement tube; 64. a long linkage rod; 65. a short linkage rod; 7. a removable movable rack structure; 71. a circular hole rectangular shell; 72. a rotating bearing; 73. sealing the end cap; 74. a sliding sleeve; 75. moving the slide block; 8. a pesticide spray head; 9. a drive motor; 10. a motor supporting seat; 11. a triangular reinforcing frame; 12. a pesticide storage box; 13. a liquid level observation window; 14. a liquid medicine suction pump; 15. a medicine distributing pipe.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1 and 2, a movable pesticide spraying device for crop cultivation comprises a wheel mounting frame 1, a belt wheel rotating shaft 2, a rotating support frame structure 3, an intermediate connecting frame 4, a U-shaped mounting frame 5, an equidistant moving frame structure 6, a conveniently-disassembled moving frame structure 7, a pesticide spraying head 8, a driving motor 9, a motor supporting seat 10, a triangular reinforcing frame 11, a pesticide storage box 12, a liquid level observation window 13, a liquid-pesticide suction pump 14 and a pesticide distributing pipe 15, wherein the belt wheel rotating shaft 2 is axially connected to the lower part of the wheel mounting frame 1; the rotary support frame structure 3 is arranged on the right side of the upper part of the wheel mounting frame 1; the middle connecting frame 4 is arranged on the right side of the rotary supporting frame structure 3; the left side of the U-shaped mounting frame 5 is welded with the right side of the middle connecting frame 4; the equidistant moving frame structure 6 is arranged at the lower part of the inner side of the U-shaped mounting frame 5; the conveniently-disassembled moving frame structure 7 is arranged on the outer side of the equidistant moving frame structure 6; the pesticide spraying head 8 is arranged at the front end of the movable frame structure 7 which is convenient to detach; the driving motor 9 is connected to the lower part of the left side of the U-shaped mounting frame 5 through a bolt; the motor supporting seat 10 and the triangular reinforcing frame 11 are respectively arranged on the right side of the rotary supporting frame structure 3; the pesticide storage box 12 is connected to the upper part of the wheel mounting frame 1 through bolts; the liquid level observation window 13 is embedded at the front end of the pesticide storage box 12; the liquid medicine suction pump 14 is connected to the right side of the upper part of the pesticide storage box 12 through bolts; one end of the pesticide distributing pipe 15 is in threaded connection with the outlet of the pesticide suction pump 14, and the other end of the pesticide distributing pipe is in threaded connection with the upper part of the pesticide spraying head 8; the equidistant moving frame structure 6 comprises a threaded rotating rod 61, a horizontal sliding chute 62, a threaded moving pipe 63, a long linkage rod 64 and a short linkage rod 65, wherein the horizontal sliding chute 62 is arranged in the middle of the front end of the threaded rotating rod 61; the thread moving pipe 63 is connected to the left side of the thread rotating rod 61 in a thread manner; the long linkage rod 64 and the short linkage rod 65 are respectively arranged at the rear end of the threaded rotating rod 61; the output shaft of the driving motor 9 drives the threaded rotating rod 61 to rotate, the threaded rotating rod 61 and the threaded moving pipe 63 are matched with each other, and the threaded moving pipe 63 drives the long linkage rod 64 and the short linkage rod 65 to move towards the left side respectively.

As shown in fig. 3, in the above embodiment, specifically, the removable moving frame structure 7 includes a circular-hole rectangular shell 71, a rotary bearing 72, a sealing end cover 73, a sliding sleeve 74 and a moving slider 75, and an outer ring of the rotary bearing 72 is inserted into an inner side of the circular-hole rectangular shell 71; the sealing end cover 73 is connected to the right side of the round hole rectangular shell 71 through screw connection glue; the outer side of the sliding sleeve 74 is in interference connection with the inner ring of the rotary bearing 72; the moving slide block 75 is integrally arranged at the front end of the inner side of the sliding sleeve 74; when moving, the circular hole rectangular shell 71 drives the sliding sleeve 74 to move through the rotary bearing 72, the sliding sleeve 74 drives the moving slider 75 to slide on the inner side of the horizontal sliding groove 62, and the sliding sleeve 74 rotates on the inner side of the circular hole rectangular shell 71 along with the rotation of the threaded rotary rod 61.

As shown in fig. 4, in the above embodiment, specifically, the rotating support frame structure 3 includes a bottom fixing seat 31, a vertical fixing rod 32, a support bearing 33, a rotating sleeve 34, a limiting chute 35, a locking cap 36 with a hole and a limiting slider 37, where the vertical fixing rod 32 is integrally disposed at an upper middle position of the bottom fixing seat 31; the inner ring of the supporting bearing 33 is connected with the outer side of the vertical fixing rod 32 in an interference manner; the rotary sleeve 34 is sleeved outside the vertical fixing rod 32; the limiting sliding groove 35 is arranged at the front end of the upper part of the vertical fixing rod 32; the locking cap 36 with the hole is sleeved on the upper part of the outer side of the vertical fixing rod 32; the limiting slide block 37 is integrally arranged at the upper part of the inner side of the locking cap 36 with the hole; the perforated locking cap 36 is moved downwards, the perforated locking cap 36 drives the limiting slide block 37 to move on the inner side of the limiting slide groove 35, and the position of the rotating sleeve 34 is fixed through the matching of the rectangular groove on the inner side of the perforated locking cap 36 and the rotating sleeve 34.

In the above embodiment, specifically, the right side of the lower portion of the triangular reinforcing frame 11 is bolted to the left side of the upper portion of the U-shaped mounting frame 5, and the upper portion of the motor support 10 is bolted to the lower portion of the driving motor 9, so as to fix the position of the threaded rotating rod 61.

In the above embodiment, specifically, the plurality of long linking rods 64 are provided, and two adjacent long linking rods 64 are axially connected end to end, and two long linking rods 64 are provided and are respectively located at the left side and the right side of the rear end of the threaded rotating rod 61, so as to ensure equal distance between the pesticide spraying heads 8.

In the above embodiment, specifically, the threaded rotating rod 61 is coupled to the lower portion of the inside of the U-shaped mounting bracket 5, and the output shaft of the driving motor 9 penetrates through the U-shaped mounting bracket 5 and is coupled to the left side of the threaded rotating rod 61 through a coupling, so as to provide a rotating power for the threaded rotating rod 61.

In the above embodiment, specifically, the sliding sleeve 74 is sleeved outside the threaded rotating rod 61, and the rear end of the moving slider 75 is inserted inside the horizontal sliding groove 62, so as to drive the sliding sleeve 74 to rotate without affecting the lateral movement of the sliding sleeve 74.

In the above embodiment, specifically, the rotary bearing 72 is disposed inside the seal cover 73, and the pesticide spraying head 8 is bolted to the front end of the circular hole rectangular shell 71 to reduce the circumferential pressure on the sliding sleeve 74.

In the above embodiment, specifically, the left side of the sliding sleeve 74 is inserted into the middle position of the inner side of the circular hole rectangular shell 71, and the right side of the sliding sleeve 74 is inserted into the middle position of the inner side of the sealing end cover 73, so as to facilitate the continuous screwing and unscrewing of the rotating bearing 72.

In the above embodiment, specifically, the long linkage rod 64 is disposed at the rear end of the circular hole rectangular shell 71, and the middle position of the rear end of the circular hole rectangular shell 71 is coupled to the middle position of the front end of the long linkage rod 64.

In the above embodiment, specifically, one end of the left short linkage 65 is coupled to the middle position of the rear end of the threaded moving pipe 63, and the other end is coupled to the left side of the long linkage 64.

In the above embodiment, specifically, one end of the left short link 65 is coupled to the lower right portion of the rear end of the U-shaped mounting bracket 5, and the other end is coupled to the right side of the long link 64.

In the above embodiment, specifically, the lower portion of the bottom fixing seat 31 is bolted to the right side of the upper portion of the wheel mounting bracket 1, and the outer ring of the supporting bearing 33 is connected to the inner side of the rotating sleeve 34 in an interference manner.

In the above embodiment, specifically, the limiting slider 37 is inserted into the limiting sliding groove 35, a rectangular groove is formed in the lower portion of the inner side of the locking cap 36 with the hole, and the outer side of the rotating sleeve 34 is rectangular, so that a locking effect is achieved.

In the above embodiment, specifically, the left side of the middle connecting frame 4 is bolted to the middle position of the right side of the rotating sleeve 34, and the locking cap 36 with the hole is arranged at the upper part of the rotating sleeve 34.

In the above embodiment, specifically, the triangular reinforcing frame 11 is welded to the upper portion of the right side of the rotating sleeve 34, and the motor support seat 10 is welded to the lower portion of the outer side of the rotating sleeve 34 to serve as a support.

Principle of operation

The working principle of the utility model is as follows: when the device is used, the device is installed at the rear end of an agricultural tractor, the device is moved to a position to be used through a belt wheel rotating shaft 2, a rotating sleeve 34 rotates through a supporting bearing 33, the U-shaped mounting frame 5 rotates rightwards by matching with an intermediate connecting frame 4 and a triangular reinforcing frame 11, then a perforated locking cap 36 moves downwards, the perforated locking cap 36 drives a limiting slide block 37 to move on the inner side of a limiting sliding groove 35, the position of the rotating sleeve 34 is fixed through matching of a rectangular groove on the inner side of the perforated locking cap 36 and the rotating sleeve 34, a driving motor 9 is started according to the space between crops, an output shaft of the driving motor 9 drives a threaded rotating rod 61 to rotate, the threaded rotating rod 61 and a threaded moving pipe 63 are matched with each other, the threaded moving pipe 63 drives a long linkage rod 64 and a short linkage rod 65 to move towards the left side respectively, and each round hole rectangular shell 71 moves at equal intervals, the round hole rectangular shell 71 drives the sliding sleeve 74 to move through the rotary bearing 72 when moving, the sliding sleeve 74 drives the moving slide block 75 to slide on the inner side of the horizontal sliding groove 62, the sliding sleeve 74 rotates on the inner side of the round hole rectangular shell 71 along with the rotation of the threaded rotary rod 61, finally, the pesticide suction pump 14 is started, a hose at the inlet of the pesticide suction pump 14 sucks pesticide on the inner side of the pesticide storage box 12, then the pesticide is sent to the inner side of the pesticide spraying head 8 through the pesticide distribution pipe 15, and the pesticide is sprayed on crops.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.

Claims

1. The movable pesticide spraying device for crop cultivation is characterized by comprising a wheel mounting frame (1), a belt wheel rotating shaft (2), a rotary supporting frame structure (3), an intermediate connecting frame (4), a U-shaped mounting frame (5), equidistant moving frame structures (6), a conveniently-disassembled moving frame structure (7), a pesticide spraying head (8), a driving motor (9), a motor supporting seat (10), a triangular reinforcing frame (11), a pesticide storage box (12), a liquid level observation window (13), a liquid absorption pesticide pump (14) and a pesticide distribution pipe (15), wherein the belt wheel rotating shaft (2) is connected to the lower part of the wheel mounting frame (1) in a shaft mode; the rotary support frame structure (3) is arranged on the right side of the upper part of the wheel mounting frame (1); the middle connecting frame (4) is arranged on the right side of the rotary supporting frame structure (3); the left side of the U-shaped mounting frame (5) is welded with the right side of the middle connecting frame (4); the equidistant moving frame structure (6) is arranged at the lower part of the inner side of the U-shaped mounting frame (5); the conveniently-disassembled moving frame structure (7) is arranged on the outer side of the equidistant moving frame structure (6); the pesticide spraying head (8) is arranged at the front end of the movable frame structure (7) which is convenient to detach; the driving motor (9) is connected to the lower part of the left side of the U-shaped mounting frame (5) through a bolt; the motor supporting seat (10) and the triangular reinforcing frame (11) are respectively arranged on the right side of the rotary supporting frame structure (3); the pesticide storage box (12) is connected to the upper part of the wheel mounting frame (1) through bolts; the liquid level observation window (13) is embedded at the front end of the pesticide storage box (12); the liquid medicine suction pump (14) is connected to the right side of the upper part of the pesticide storage box (12) through bolts; one end of the pesticide distributing pipe (15) is in threaded connection with an outlet of the pesticide suction pump (14), and the other end of the pesticide distributing pipe is in threaded connection with the upper part of the pesticide spraying head (8); the equidistant moving frame structure (6) comprises a threaded rotating rod (61), a horizontal sliding groove (62), a threaded moving pipe (63), a long linkage rod (64) and a short linkage rod (65), wherein the horizontal sliding groove (62) is formed in the middle of the front end of the threaded rotating rod (61); the thread moving pipe (63) is in threaded connection with the left side of the thread rotating rod (61); the long linkage rod (64) and the short linkage rod (65) are respectively arranged at the rear end of the threaded rotating rod (61).

2. The mobile agricultural chemical spraying apparatus for agricultural crop cultivation as claimed in claim 1, wherein the removable mobile frame structure (7) comprises a circular rectangular shell (71), a rotary bearing (72), a sealing end cap (73), a sliding sleeve (74) and a mobile slider (75), and an outer ring of the rotary bearing (72) is inserted into the circular rectangular shell (71); the sealing end cover (73) is connected to the right side of the round hole rectangular shell (71) through screw connection glue; the outer side of the sliding sleeve (74) is in interference connection with the inner ring of the rotary bearing (72); the moving slide block (75) is integrally arranged at the front end of the inner side of the sliding sleeve (74).

3. The mobile agricultural chemical spraying apparatus for cultivating farm crops as claimed in claim 1, wherein the rotary supporting frame structure (3) comprises a bottom fixing base (31), a vertical fixing rod (32), a supporting bearing (33), a rotary sleeve (34), a limiting slide groove (35), a locking cap (36) with holes and a limiting slide block (37), the vertical fixing rod (32) is integrally arranged at the middle position of the upper part of the bottom fixing base (31); the inner ring of the supporting bearing (33) is connected to the outer side of the vertical fixing rod (32) in an interference manner; the rotary sleeve (34) is sleeved outside the vertical fixed rod (32); the limiting sliding groove (35) is formed in the front end of the upper part of the vertical fixing rod (32); the locking cap (36) with the hole is sleeved at the upper part of the outer side of the vertical fixing rod (32); the limiting slide block (37) is integrally arranged at the upper part of the inner side of the locking cap (36) with the hole.

4. The movable agricultural chemical spraying apparatus for agricultural crop cultivation as claimed in claim 1, wherein a plurality of long linkage bars (64) are provided, and two adjacent long linkage bars (64) are coupled to each other end to end, and two long linkage bars (64) are provided, respectively located at left and right sides of the rear end of the threaded rotating bar (61).

5. Mobile agricultural chemical spraying apparatus for agricultural crop cultivation as claimed in claim 1, wherein the rotating screw rod (61) is pivotally connected to the lower inner side of the U-shaped mounting bracket (5), and the output shaft of the driving motor (9) passes through the U-shaped mounting bracket (5) and is coupled to the left side of the rotating screw rod (61) by means of a coupling.

6. The mobile agricultural chemical spraying apparatus for agricultural crop cultivation according to claim 2, wherein the sliding sleeve (74) is sleeved on the outer side of the threaded rotating rod (61), and the rear end of the mobile sliding block (75) is inserted into the inner side of the horizontal sliding groove (62).

7. Mobile agricultural chemical spraying device for crop cultivation according to claim 2, wherein the rotary bearing (72) is provided inside the end cap (73), and the agricultural chemical spraying head (8) is bolted to the front end of the circular hole rectangular housing (71).

8. Mobile agricultural chemical spraying device for crop cultivation as claimed in claim 2, wherein the sliding sleeve (74) is inserted at the left side in the middle of the inside of the circular hole rectangular housing (71) and at the right side in the middle of the inside of the sealing end cap (73).