CN215684432U

CN215684432U - Pesticide applying device for forestry pest control

Info

Publication number: CN215684432U
Application number: CN202122307506.5U
Authority: CN
Inventors: 曹淑珍; 康琳茜; 宋沅沅
Original assignee: Xixian Forestry Bureau
Current assignee: Xixian Forestry Bureau
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-02-01
Anticipated expiration: 2031-09-23

Abstract

The utility model relates to the technical field of pesticide application devices, in particular to a pesticide application device for forest pest control, which comprises a bottom plate, wherein a pesticide storage box is fixed at the top of the bottom plate, a pesticide plug is fixed on one side of the top of the pesticide storage box, a T-shaped groove is piled on the top surface of the bottom plate, a T-shaped block is connected inside the T-shaped groove in a sliding mode, a plugboard is in sliding contact with the surface of the T-shaped block, a first telescopic rod is fixed on the top of the T-shaped block, a second telescopic rod is fixed on the top of the first telescopic rod, two supporting plates are symmetrically fixed on one side of the inner rod of the second telescopic rod, a lantern ring is fixed between the two supporting plates, and a plurality of adjustable spray heads are fixed on the inner wall of the lantern ring.

Description

Pesticide applying device for forestry pest control

Technical Field

The utility model relates to the field of pesticide application devices, in particular to a pesticide application device for forest pest control.

Background

Fertilization, watering, deinsectization and pruning of landscape plants are collectively called as garden maintenance, and in the process of garden maintenance, fertilization and deinsectization often need to be carried out by means of a certain pesticide spraying tool so as to achieve the purpose of maintenance.

The prior art discloses partial patent documents related to a pesticide applying device, and Chinese patent with application number 201820762115.8 discloses pesticide applying equipment with the pesticide applying device, wherein a semicircular protective cover fixing ring A is arranged at the top of a semicircular opening in the front of a pesticide applying cart, a protective cover fixing ring B is arranged above the protective cover fixing ring A, circular arc through grooves are formed in the protective cover fixing ring A and the protective cover fixing ring B, and circular arc transparent protective covers are arranged in the circular arc through grooves; a pesticide application barrel and a supporting platform are sequentially arranged behind the protective cover fixing ring A from front to back; the height of the pesticide application barrel is lower than that of the supporting platform; a rotary platform is arranged at the top of the supporting platform, and a pulse type mist sprayer is arranged on the rotary platform and can rotate on the rotary platform; the pesticide applying barrel is provided with a pipeline which is connected with an explosion pipe of the pulse type mist sprayer, and a pesticide valve is arranged at the connecting section of the pipeline and the explosion pipe.

In the prior art, when pesticide is applied to trees, a multi-purpose spray gun directly sprays pesticide to the trees, the position is single, simultaneous spraying to the periphery of a trunk is difficult, and the position needs to be changed continuously during spraying, so that the labor intensity of operators is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a pesticide applying device for forest pest control.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: the pesticide applying device comprises a bottom plate, wherein a pesticide storage box is fixed at the top of the bottom plate, a pesticide plug is fixed at one side of the top of the pesticide storage box, a T-shaped groove is symmetrically formed in the top surface of the bottom plate, a T-shaped block is connected to the inside of the T-shaped groove in a sliding manner, an inserting plate is in surface sliding contact with the surface of the T-shaped block and fixed at the top surface of the bottom plate, a plurality of through holes are formed in the surface of the inserting plate, a sliding groove is formed in one surface, close to the inserting plate, of the T-shaped block, a sliding block is connected to the inside of the sliding groove in a sliding manner, a first spring is jointly fixed between the sliding block and the inner wall of the sliding groove, one end of the sliding block penetrates through the sliding groove and is inserted into the through hole in an extending manner, an adjusting device for canceling the positioning state of the sliding block is arranged at one side of the inserting plate, a first telescopic rod is fixed at the top of the T-shaped block, a second telescopic rod is fixed at the top of the first telescopic rod, two support plates are symmetrically fixed on one side of the inner rod of the second telescopic rod, a lantern ring is arranged between the two support plates, a plurality of adjustable spray heads are fixed on the inner wall of the lantern ring, the adjustable spray heads are fixedly communicated with the medicine storage box through a guide pipe, and a linkage mechanism for adjusting the opening angle of the lantern ring is arranged between the two support plates; when the multifunctional spraying gun is used for spraying the pesticide to the trees, the multifunctional spraying gun in the prior art can directly spray the pesticide to the trees, the position is single, the simultaneous spraying to the periphery of a tree trunk is difficult, the position is required to be changed continuously during spraying, the labor intensity of operators is high, the technical scheme can solve the problems, the specific implementation mode is that a pesticide plug is opened, the pesticide is poured into a pesticide storage box, the distance between lantern rings is adjusted according to the thickness of the trees needing to be sprayed, a positioning device of a sliding block in a T-shaped block is cancelled through an arranged adjusting device, after the position of the T-shaped block is adjusted, the sliding block is pushed to move along the inner wall direction of a sliding groove under the elastic action force of a first spring, the sliding block enters the through hole to be positioned, the height of the lantern rings is adjusted through adjustment of a first telescopic rod according to the height needing to be sprayed, and the pesticide is sprayed out through the adjustable spraying nozzle on the lantern rings, carry out the pesticide application to the trunk, this device can carry out the pesticide application to the trunk all around, has reduced operating personnel's the amount of labour.

Preferably, the adjusting device comprises a connecting plate, a plurality of inserting blocks are fixed on the surface of the connecting plate and are respectively matched with the corresponding through holes, guide rods are fixed at two ends of the surface of the connecting plate, the guide rods penetrate through the surface of the inserting plate and extend out of the inserting plate, then a limiting plate is fixed on the guide rods, and a second spring is fixed between the guide rods and the inserting plate; during operation, before dispensing, if the width of trees is too big, need adjust the distance between the lantern ring, drive the connecting plate with the hand, make the picture peg remove along the inner wall direction of through-hole, make the inserted block get into the inside of through-hole, the bottom surface of inserted block offsets with the surface of slider, compress first spring, make the slider get into the inside of spout, remove the positioned state of slider, after the position of adjusting T type piece, loosen the connecting plate, under the elastic force of second spring, make the connecting plate remove, drive the inserted block and break away from the through-hole, at this moment, first spring promotes the slider and gets into inside the through-hole, relocate the slider, through setting up adjusting device, can adjust the distance between the lantern ring according to the thickness of trees, the application scope of device has been increased.

Preferably, the linkage mechanism comprises a motor, the motor is arranged on the bottom surfaces of the supporting plates, a worm is fixed on the output end of the motor after penetrating through the bottom surfaces of the supporting plates and extending between the two supporting plates, a worm is meshed on one side of the worm, a notch is formed in the surface of the worm facing the second telescopic rod inner rod, one end of the worm is rotatably connected to the inner wall of the second telescopic rod inner rod, a screw is fixedly connected to the other end of the worm and penetrates through the top surface of the second telescopic rod inner rod, a threaded sleeve is connected to the surface of the screw in a threaded manner and fixed on the inner wall of the second telescopic rod outer rod, a third gear is coaxially fixed on the worm, a first gear is meshed with the third gear, a second gear is meshed with one side of the first gear, the first gear and the second gear are the same in specification, and the first gear and the second gear are both rotatably connected between the two supporting plates, the first gear and the second gear are coaxially fixed with the two lantern rings respectively. The during operation, when dispensing, according to the thickness of trees, the opening angle of the lantern ring needs to be adjusted, guarantee the scope of dispensing, when needs angle regulation, the power of switch-on motor, it is rotatory to drive the turbine, the turbine passes the notch and drives the worm rotatory, the worm is coaxial with the screw rod, it is rotatory together to drive the screw rod, the screw rod is connected with fixed thread bush, the drive screw rod removes, the extension volume of control second telescopic link, the turbine is rotatory to drive the third gear rotatory, it is rotatory to drive first gear, it is rotatory that first gear drives the second gear, the size of the angle that the control lantern ring opened and shut, through setting up link gear, can adjust the opening size of the lantern ring when adjusting the telescopic link, the scope of dispensing is improved, be convenient for better insect prevention.

Preferably, a handrail is fixed on one side of the bottom plate, and a friction pad is fixed on the surface of the handrail; when the device works, the friction pad is arranged, so that the friction force between the palm and the handrail is increased, and the device is favorable for moving.

Preferably, four corners of the bottom plate are fixed with self-locking pulleys; when the device works, the self-locking pulley is arranged, so that the device is convenient to move and position.

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

according to the tree pesticide applying device, when pesticide is applied, the opening angle of the lantern ring needs to be adjusted according to the thickness of trees to ensure the pesticide applying range, when the angle needs to be adjusted, the power supply of the motor is switched on to drive the turbine to rotate, the turbine penetrates through the notch to drive the worm to rotate, the worm is coaxial with the screw to drive the screw to rotate together, the screw is connected with the fixed threaded sleeve to drive the screw to move, the elongation of the second telescopic rod is controlled, the turbine rotates to drive the third gear to rotate to drive the first gear to rotate, the first gear drives the second gear to rotate, the opening and closing angle of the lantern ring is controlled, and by arranging the linkage mechanism, the opening size of the lantern ring can be adjusted while the telescopic rod is adjusted, the pesticide applying range is improved, and better pest control is facilitated.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the adjusting device of the present invention;

fig. 3 is a schematic structural diagram of the linkage mechanism of the present invention.

In the figure: 1. a base plate; 2. a medicine storage box; 3. a medicine plug; 4. a T-shaped groove; 5. a T-shaped block; 6. inserting plates; 7. a through hole; 8. a chute; 9. a slider; 10. a first spring; 11. a first telescopic rod; 12. a second telescopic rod; 13. a support plate; 14. a collar; 15. the spray head can be adjusted; 16. a connecting plate; 17. inserting a block; 18. a guide bar; 19. a second spring; 20. a limiting plate; 21. a motor; 22. a turbine; 23. a worm; 24. a screw; 25. a threaded sleeve; 26. a first gear; 27. a second gear; 28. a handrail; 29. a friction pad; 30. a self-locking pulley; 31. a notch; 32. a third gear.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1 to 3, the pesticide applying device for forestry pest control comprises a bottom plate 1, a pesticide box 2 is fixed on the top of the bottom plate 1, a pesticide plug 3 is fixed on one side of the top of the pesticide box 2, a T-shaped groove 4 is symmetrically formed in the top surface of the bottom plate 1, a T-shaped block 5 is slidably connected inside the T-shaped groove 4, an insertion plate 6 is slidably contacted with the surface of the T-shaped block 5, the insertion plate 6 is fixed on the top surface of the bottom plate 1, a plurality of through holes 7 are formed in the surface of the insertion plate 6, a sliding groove 8 is formed in one side, close to the insertion plate 6, of the T-shaped block 5, a sliding block 9 is slidably connected inside the sliding groove 8, a first spring 10 is commonly fixed between the sliding block 9 and the inner wall of the sliding groove 8, one end of the sliding block 9 penetrates through the sliding groove 8 and is extended and inserted into the through hole 7, an adjusting device for canceling the positioning state of the sliding block 9 is arranged on one side of the insertion plate 6, a first telescopic rod 11 is fixed on the top of the T-shaped block 5, a second telescopic rod 12 is fixed at the top of the first telescopic rod 11, two support plates 13 are symmetrically fixed on one side of an inner rod of the second telescopic rod 12, a lantern ring 14 is arranged between the two support plates 13, a plurality of adjustable spray heads 15 are fixed on the inner wall of the lantern ring 14, the adjustable spray heads 15 are fixedly communicated with the medicine storage box 2 through a guide pipe, and a linkage mechanism for adjusting the opening angle of the lantern ring 14 is arranged between the two support plates 13; when the multifunctional spraying gun is used for spraying pesticide to trees in the prior art, the multifunctional spraying gun directly sprays pesticide to the trees, the position is single, the simultaneous spraying to the periphery of a trunk is difficult, the position is required to be changed continuously during spraying, the labor intensity of operators is high, the technical scheme can solve the problems, in the specific implementation mode, the pesticide plug 3 is opened, the pesticide is poured into the pesticide storage box 2, the distance between the lantern rings 14 is adjusted according to the thickness of the trees to be sprayed, the positioning device of the sliding block 9 in the T-shaped block 5 is cancelled through the arranged adjusting device, after the position of the T-shaped block 5 is adjusted, the sliding block 9 is pushed to move along the inner wall direction of the sliding groove 8 under the elastic acting force of the first spring 10, the sliding block 9 enters the through hole 7 to position the sliding block 9, the height of the lantern ring 14 is adjusted through the first telescopic rod 11 according to the height to be sprayed, the medicine is sprayed out through the adjustable spray head 15 on the lantern ring 14, the trunk is applied with the medicine, and the device can apply the medicine around the trunk, so that the labor amount of operators is reduced.

The adjusting device comprises a connecting plate 16, a plurality of inserting blocks 17 are fixed on the surface of the connecting plate 16, the inserting blocks 17 are respectively matched with the corresponding through holes 7, guide rods 18 are fixed at two ends of the surface of the connecting plate 16, the guide rods 18 penetrate through the surface of the inserting plate 6 and extend out to be fixed with a limiting plate 20, and a second spring 19 is fixed between the guide rods 18 and the inserting plate 6; when the device works, before pesticide application, if the width of a tree is too large, the distance between the lantern rings 14 needs to be adjusted, the connecting plate 16 is driven by hands, the inserting plate 6 moves along the inner wall direction of the through hole 7, the inserting block 17 enters the through hole 7, the bottom surface of the inserting block 17 abuts against the surface of the sliding block 9, the first spring 10 is compressed, the sliding block 9 enters the sliding groove 8, the positioning state of the sliding block 9 is released, after the position of the T-shaped block 5 is adjusted, the connecting plate 16 is loosened, the connecting plate 16 moves under the elastic acting force of the second spring 19, the inserting block 17 is driven to be separated from the through hole 7, at the moment, the first spring 10 pushes the sliding block 9 to enter the through hole 7 to reposition the sliding block 9, the distance between the lantern rings 14 can be adjusted according to the thickness of the tree by arranging an adjusting device, and the application range of the device is enlarged.

The linkage mechanism comprises a motor 21, the motor 21 is installed on the bottom surface of the support plates 13, the output end of the motor 21 penetrates through the bottom surface of the support plates 13 and extends to a position between the two support plates 13, a worm wheel 22 is fixed on the rear portion of the output end of the motor 21, a worm 23 is meshed with one side of the worm wheel 22, a notch 31 is formed in the surface, opposite to the inner rod of the second telescopic rod 12, of the worm 23, one end of the worm 23 is rotatably connected to the inner wall of the inner rod of the second telescopic rod 12, a screw rod 24 is fixedly connected to the other end of the worm 23, the screw rod 24 penetrates through the top surface of the inner rod of the second telescopic rod 12, a threaded sleeve 25 is connected to the surface of the screw rod 24 in a threaded mode, the threaded sleeve 25 is fixed on the inner wall of the outer rod of the second telescopic rod 12, a third gear 32 is coaxially fixed on the worm wheel 22, a first gear 26 is meshed with the third gear 32, a second gear 27 is meshed with one side of the first gear 26, the first gear 26 is identical in specification with the second gear 27, the first gear 26 and the second gear 27 are both rotatably connected between the two support plates 13, the first gear 26 and the second gear 27 are coaxially fixed with the two lantern rings 14 respectively; during operation, when dispensing, according to the thickness of trees, the opening angle of the lantern ring 14 needs to be adjusted, the scope of dispensing is guaranteed, when angle adjustment is needed, the power of motor 21 is switched on, it is rotatory to drive turbine 22, turbine 22 passes notch 31 and drives worm 23 rotatory, worm 23 is coaxial with screw rod 24, it is rotatory together to drive screw rod 24, screw rod 24 is connected with fixed thread bush 25, drive screw rod 24 removes, the extension of control second telescopic link 12, turbine 22 is rotatory to drive third gear 32 rotatory, it is rotatory to drive first gear 26, first gear 26 drives second gear 27 rotatory, the size of the angle that opens and shuts of control lantern ring 14, through setting up link gear, can adjust the opening size of the lantern ring 14 when adjusting the telescopic link, improve the scope of dispensing, be convenient for better insect prevention.

A handrail 28 is fixed on one side of the bottom plate 1, and a friction pad 29 is fixed on the surface of the handrail 28; in operation, the friction pad 29 increases the friction between the palm and the armrest 28, which facilitates movement of the device.

Self-locking pulleys 30 are fixed at four corners of the bottom plate 1; when the device works, the self-locking pulley 30 is arranged, so that the device is convenient to move and position.

The working principle of the utility model is as follows:

open the medicine stopper 3, pour the medicine into the explosive box 2 in, the thickness of the trees of giving medicine to the needs as required, adjust the distance between the lantern ring 14, adjusting device through setting up, cancel the positioner of the inside slider 9 of T type piece 5, adjust the position back of T type piece 5, under the elastic force of first spring 10, promote slider 9 and remove along the inner wall direction of spout 8, make slider 9 get into the inside of through-hole 7, fix a position slider 9, according to the height that needs the medicine to be given medicine to the needs, adjust the height of lantern ring 14 through adjusting first telescopic link 11, the medicine passes through the adjustable shower nozzle 15 blowout on the lantern ring 14, give medicine to the trunk, this device can give medicine to the trunk all around, operating personnel's the amount of labour has been reduced.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined by the appended claims and their equivalents.

Claims

1. A pesticide application device for forestry pest control, comprising a base plate (1), and is characterized in that: the top of bottom plate (1) is fixed with explosive box (2), top one side of explosive box (2) is fixed with medicine stopper (3), T type groove (4) have been seted up to the top surface symmetry of bottom plate (1), the inside sliding connection of T type groove (4) has T type piece (5), the surface sliding contact of T type piece (5) has picture peg (6), the top surface at bottom plate (1) is fixed in picture peg (6), a plurality of through-holes (7) have been seted up on the surface of picture peg (6), spout (8) have been seted up to the one side that is close to picture peg (6) of T type piece (5), the inside sliding connection of spout (8) has slider (9), be fixed with first spring (10) jointly between the inner wall of slider (9) and spout (8), the one end of slider (9) runs through spout (8) and extends to insert the inside at through-hole (7), one side of picture peg (6) is provided with the adjusting device who is used for cancelling slider (9) orientation state, the top of T type piece (5) is fixed with first telescopic link (11), the top of first telescopic link (11) is fixed with second telescopic link (12), the one side symmetry of pole is fixed with two backup pads (13) in second telescopic link (12), two be provided with the lantern ring (14) between backup pad (13), the inner wall of the lantern ring (14) is fixed with a plurality of adjustable shower nozzles (15), adjustable shower nozzle (15) are through pipe and the fixed intercommunication of explosive box (2), two be provided with the link gear who is used for adjusting the lantern ring (14) and opens the angle size between backup pad (13).

2. The pest control applicator of claim 1, wherein: adjusting device includes connecting plate (16), the fixed surface of connecting plate (16) has a plurality of inserted blocks (17), and is a plurality of inserted block (17) respectively with corresponding through-hole (7) looks adaptation, the surperficial both ends of connecting plate (16) all are fixed with guide bar (18), guide bar (18) run through the surface of picture peg (6) and extend out the after-fixing and have limiting plate (20), be fixed with second spring (19) between guide bar (18) and picture peg (6) jointly.

3. The pest control applicator of claim 1, wherein: the linkage mechanism comprises a motor (21), the motor (21) is installed on the bottom surface of the support plate (13), the output end of the motor (21) penetrates through the bottom surface of the support plate (13) and extends to the position between the two support plates (13) to be fixed with a turbine (22), one side of the turbine (22) is meshed with a worm (23), a notch (31) is formed in the surface of the worm (23) facing the inner rod of the second telescopic rod (12), one end of the worm (23) is rotatably connected to the inner wall of the inner rod of the second telescopic rod (12), the other end of the worm (23) is fixedly connected with a screw rod (24), the screw rod (24) penetrates through the top surface of the inner rod of the second telescopic rod (12), a threaded sleeve (25) is connected to the surface of the screw rod (24) in a threaded manner, the threaded sleeve (25) is fixed on the inner wall of the outer rod of the second telescopic rod (12), and a third gear (32) is coaxially fixed on the turbine (22), the third gear (32) is meshed with a first gear (26), one side of the first gear (26) is meshed with a second gear (27), the specifications of the first gear (26) and the second gear (27) are the same, the first gear (26) and the second gear (27) are both rotatably connected between the two support plates (13), and the first gear (26) and the second gear (27) are respectively coaxially fixed with the two lantern rings (14).

4. The pest control applicator of claim 1, wherein: a handrail (28) is fixed on one side of the bottom plate (1), and a friction pad (29) is fixed on the surface of the handrail (28).

5. The pest control applicator of claim 1, wherein: and self-locking pulleys (30) are fixed at four corners of the bottom plate (1).