A portable spraying device for forestry breeding and insect prevention

Abstract

The utility model provides a portable spraying device of forestry breeding and insect prevention belongs to spraying device technical field, it solves the portable spraying device of existing portable spraying device in the kettle body sets up stirring structure, greatly occupies the effective volume in the kettle body, and stirring structure is not convenient for the problem of cleaning. This portable spraying device of forestry breeding and insect prevention, including setting in the mixed mechanism of one side of the spray mechanism, the spray mechanism includes electric spray pot body, kettle cover, spray gun, spray pipe and control system, the mixed mechanism includes the sleeve that has stirred structure inside setting, the electric spray pot body one side is provided with the thread hole, and the sleeve is connected in the electric spray pot body one side through the thread hole screwing, stirring structure includes the accommodation rod and the rotating cylinder, and the rotating cylinder rotates in the sleeve inside, the utility model has the advantage that the mixing of the spray pot itself can be completed, and the internal space of the spray pot is not occupied, and it is convenient to clean.

Description

Technical Field

[0001] This utility model belongs to the technical field of spraying devices, and relates to a portable spraying device, particularly a portable spraying device for pest control in forestry breeding. Background Technology

[0002] Forest tree breeding is an engineering technology that focuses on genetic improvement and enhances the quality of forest trees by selecting superior genetic materials. Pests pose a great threat to forest breeding, so portable spraying devices play an important role in pest control in forest breeding. At present, the portable spraying devices used in forest breeding pest control mainly adopt electric sprayers, which have the advantages of simple operation, quick start-up, low noise, low power cost and no exhaust emissions. However, they still have the following drawbacks in actual use. A portable spraying device with Chinese patent publication number CN219844410U includes a pot body. A connecting base block is fixedly connected to the inner bottom wall of the pot body. A T-shaped rod is fixedly connected to the top of the connecting base block. An arc-shaped rod is fixedly connected to the top of the T-shaped rod. An upper top plate is fixedly connected to the top of the arc-shaped rod. An arc-shaped block is slidably connected to the outer side of the arc-shaped rod. Limiting blocks are rotatably connected to both the top and bottom of the arc-shaped block. A stirring rod is fixedly connected to the outer side of the arc-shaped block. A pulling rope extending to the outer side of the pot body is fixedly connected to the top of the upper limiting block. An elastic rope whose other end is fixedly connected to the top of the connecting base block is fixedly connected to the bottom of the lower limiting block. This portable spraying device has the advantages of not needing to use other containers, being able to mix solutions through the sprayer itself, having a good mixing effect, and being easy to operate. It mixes the medicine by setting a stirring mechanism inside the spray bottle, eliminating the need for other containers. The solution can be mixed by the spray bottle itself, and the mixing effect is good. However, the stirring structure inside the spray bottle takes up a lot of the effective volume inside the bottle, and the stirring structure is not easy to clean (the stirring structure needs to be cleaned when changing the medicine or after long-term use). Summary of the Invention

[0003] The purpose of this utility model is to address the aforementioned problems in existing technologies by proposing a portable spraying device for pest control in forestry breeding. The technical problem to be solved by this utility model is: how to achieve the mixing of pesticide solution by the sprayer itself without occupying the internal space of the sprayer and making it easy to clean.

[0004] The objective of this utility model can be achieved through the following technical solutions: A portable spraying device for pest control in forestry breeding includes a mixing mechanism disposed on one side of a spraying mechanism. The spraying mechanism includes an electric sprayer body, a sprayer cap, a spray gun, a spray pipe, and a control system. The mixing mechanism includes a sleeve with an internal stirring structure. A threaded hole is provided on one side of the electric sprayer body, and the sleeve is screwed onto the side of the electric sprayer body through the threaded hole. The stirring structure includes a receiving rod and a rotating cylinder. The rotating cylinder rotates inside the sleeve, and the receiving rod is slidably engaged inside the rotating cylinder. Two rotating frames are symmetrically fixed on both sides of one end of the receiving rod about its vertical center line. A stirring rod is rotatably connected inside each of the two rotating frames. The other end of the receiving rod passes through and extends to the outside of the rotating cylinder, and a limiting block is fixed at the other end of the receiving rod.

[0005] The working principle of this utility model is as follows: The control system includes components such as a suction tube and a water pump. The water pump causes the mixed medicine inside the electric spray bottle to enter the spray gun through the suction tube. Then, by starting the spray gun, the medicine moves along the spray gun to the inside of the spray tube and is finally sprayed out through the nozzle. The bottle cap facilitates sealing of the electric spray bottle body to prevent the medicine inside the electric spray bottle body from flowing out. The threaded hole facilitates the connection and separation of the sleeve driving the stirring structure with the electric spray bottle body, achieving the purpose of easy cleaning. The rotating frame, storage rod and stirring rod work together to stir and mix the medicine inside the electric spray bottle body. After stirring, it can be stored inside the sleeve to prevent occupying the effective volume of the electric spray bottle body and increase the capacity of the electric spray bottle body.

[0006] The lid is snapped and fixed to the top of the electric spray bottle body, and one end of the spray gun is fixed to one side of the electric spray bottle body, while the other side of the electric spray bottle body is fixed with a spray pipe.

[0007] Using the above mechanism, the control system is operated through the spray gun, and the spray nozzle facilitates the flow and limiting of the liquid.

[0008] A branch pipe is fixedly installed on the lower side of the end of the spray pipe away from the electric sprayer body, and both the branch pipe and the end of the spray pipe away from the electric sprayer body are threaded with a spray head.

[0009] The above structure, with the combined use of branch pipes, spray pipes and nozzles, allows the liquid to be sprayed out in a fan shape, increasing the spraying area.

[0010] The sleeve has a through hole at the end away from the electric spray bottle body, and a sealing groove is formed in the middle of the inner wall of the through hole. A sealing ring is fixedly fitted onto the outer cylindrical surface of one end of the rotating cylinder. The sealing ring rotates inside the sealing groove. The rotating cylinder rotates inside the sleeve through the sealing groove, the sealing ring and the through hole.

[0011] The above structure, through the cooperation of sealing groove and sealing ring, seals the liquid medicine and prevents the liquid medicine from flowing out of the sleeve along the rotating cylinder.

[0012] The rotating cylinder has a storage groove inside, and a limit hole is provided at one end of the storage groove. The storage rod is slidably engaged inside the storage groove through the limit hole.

[0013] With the above structure, the storage rod is limited by the limiting hole, ensuring that the storage rod can move back and forth along the limiting hole, and the storage rod can be rotated by rotating the rotating cylinder.

[0014] The inner wall of the sleeve is fixed with a limiting frame, and the rotating cylinder rotates inside the limiting frame.

[0015] The above structure is used to limit the position of the rotating cylinder by a limiting frame, preventing the rotating cylinder from deviating during rotation.

[0016] Both stirring rods are fixed with a reset member on one side, and the other end of the reset member is fixed to one end of the receiving rod. One end of the rotating cylinder is fixed with a handle, and the reset member is an elastic element.

[0017] With the above structure, the stirring rod is reset by the reset component to prevent it from being unable to reset after detaching from the sleeve, thus preventing the stirring from failing.

[0018] Compared with existing technologies, this portable spraying device for pest control in forestry breeding has the following advantages: In this utility model, a sleeve is provided on one side of the electric sprayer body, and a retractable stirring structure is provided inside the sleeve to stir and mix the liquid medicine inside the electric sprayer body. After mixing, the liquid medicine can be stored inside the sleeve to prevent it from occupying the effective volume of the electric sprayer body and to increase the capacity of the electric sprayer body. In this utility model, by opening a threaded hole and connecting and separating it with a sleeve, a stirring structure and the electric spray bottle body, the purpose of easy cleaning is achieved. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0020] Figure 2 This is a diagram showing the positional relationship between the spraying mechanism and the mixing mechanism in this utility model.

[0021] Figure 3 This is a schematic diagram of the hybrid mechanism in this utility model.

[0022] Figure 4 This is an exploded view of the structure of the hybrid mechanism in this utility model.

[0023] Figure 5 This utility model Figure 3 Enlarged view of the structure at point A in the middle.

[0024] Figure 6 This utility model Figure 3 A sectional view.

[0025] In the diagram, 100 is the spraying mechanism; 101 is the electric spray bottle body; 102 is the bottle cap; 103 is the spray gun; 104 is the spray pipe; 105 is the branch pipe; 106 is the nozzle; 107 is the threaded hole; 200 is the mixing mechanism; 201 is the sleeve; 202 is the rotating cylinder; 203 is the sealing groove; 204 is the sealing ring; 205 is the handle; 206 is the storage rod; 207 is the rotating frame; 208 is the stirring rod; 209 is the reset component; and 210 is the limit frame. Detailed Implementation

[0026] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0027] like Figures 1-6As shown, this portable spraying device for pest control in forestry breeding includes a mixing mechanism 200 disposed on one side of the spraying mechanism 100. The spraying mechanism 100 includes an electric sprayer body 101, a lid 102, a spray gun 103, a spray pipe 104, and a control system. The mixing mechanism 200 includes a sleeve 201 with an internal stirring structure. The electric sprayer body 101 has a threaded hole 107 on one side, and the sleeve 201 is screwed onto one side of the electric sprayer body 101 through the threaded hole 107. The stirring structure includes a receiving rod 206 and a rotating cylinder 202. The rotating cylinder 202 rotates inside the sleeve 201. The receiving rod 206 is slidably engaged inside the rotating cylinder 202. Two rotating frames 207 are symmetrically fixed on both sides of one end of the receiving rod 206 about its vertical center line. A stirring rod 208 is rotatably connected inside each of the two rotating frames 207. The other end of the receiving rod 206 passes through and extends to the outside of the rotating cylinder 202, and a limiting block is fixed at the other end of the receiving rod 206. The control system includes components such as a suction tube and a water pump. The water pump operates to allow the mixed medicine inside the electric spray bottle body 101 to enter the spray gun 103 along the suction tube. Inside, the liquid medicine is moved along the spray gun 103 to the inside of the spray pipe 104 by activating the spray gun 103, and finally sprayed out through the nozzle 106. The lid 102 facilitates sealing of the electric spray bottle body 101 to prevent the liquid medicine inside the electric spray bottle body 101 from flowing out. The threaded hole 107 facilitates the connection and separation of the sleeve 201 driving the stirring structure from the electric spray bottle body 101, achieving the purpose of easy cleaning. The rotating frame 207, the storage rod 206 and the stirring rod 208 work together to stir and mix the liquid medicine inside the electric spray bottle body 101, and after stirring, it can be stored in the sleeve. Inside the sleeve 201, to prevent occupying the effective volume of the electric spray bottle body 101 and increase the capacity of the electric spray bottle body 101, the stirring rod 208 is moved forward along the inside of the sleeve 201 by pushing the storage rod 206 until the stirring rod 208 is completely separated from the sleeve 201. Then, under the elastic force of the reset member 209, the two stirring rods 208 are reset. Finally, the handle 205 is turned to drive the sleeve 201, storage rod 206 and stirring rod 208 to rotate. The stirring rod 208 rotates inside the electric spray bottle body 101 to stir and mix the medicine liquid (powder) inside the electric spray bottle body 101.

[0028] Among them, such as Figure 2As shown, the lid 102 is snapped and fixed to the top of the electric sprayer body 101, and one end of the spray gun 103 is fixed to one side of the electric sprayer body 101. The other side of the electric sprayer body 101 is fixed with a spray pipe 104. The control system is operated through the spray gun 103. The spray pipe 104 facilitates the flow and limiting of the liquid. A branch pipe 105 is fixed to the lower side of the end of the spray pipe 104 away from the electric sprayer body 101. Both the end of the branch pipe 105 and the end of the spray pipe 104 away from the electric sprayer body 101 are threaded with a nozzle 106. The branch pipe 105, the spray pipe 104 and the nozzle 106 work together to make the liquid spray out in a fan shape, increasing the spraying area.

[0029] Among them, such as Figures 3-6 As shown, a through hole is provided inside the end of the sleeve 201 away from the electric spray bottle body 101, and a sealing groove 203 is provided in the middle of the inner wall of the through hole. A sealing ring 204 is fixedly fitted onto the outer cylindrical surface of one end of the rotating cylinder 202. The sealing ring 204 rotates inside the sealing groove 203. The rotating cylinder 202 rotates inside the sleeve 201 through the sealing groove 203, the sealing ring 204 and the through hole. The sealing groove 203 and the sealing ring 204 work together to seal the liquid medicine and prevent the liquid medicine from flowing out of the sleeve 201 along the rotating cylinder 202. A receiving groove is provided inside the rotating cylinder 202, and a limiting hole is provided at one end of the receiving groove. The receiving rod 206 is slidably engaged inside the receiving groove through the limiting hole. The limiting hole limits the receiving rod 206, ensuring that the receiving rod 206 can move back and forth along the limiting hole, and the receiving rod 206 can be rotated by rotating the rotating cylinder 202. A limiting frame 210 is fixed to the inner wall of the sleeve 201, and the rotating cylinder 202 rotates inside the limiting frame 210. The limiting frame 210 limits the position of the rotating cylinder 202 to prevent it from shifting during rotation. A reset member 209 is fixed to one side of each of the two stirring rods 208, and the other end of the reset member 209 is fixed to one end of the storage rod 206. A handle 205 is fixed to one end of the rotating cylinder 202. The reset member 209 is an elastic member. The reset member 209 resets the stirring rod 208 to prevent it from being unable to reset after it is detached from the sleeve 201, thus ensuring the stirring effect of the sleeve 201. By pulling the storage rod 206, the stirring rod 208 is brought into contact with the inner wall of the sleeve 201. Under the action of the pulling force, the inner wall of the sleeve 201 squeezes the stirring rod 208, causing the stirring rod 208 to rotate along the rotating frame 207 into the sleeve 201, completing the storage.

[0030] The working principle of this utility model: When using this portable sprayer for pest control in forestry breeding, first open the lid 102 and pour an appropriate amount of liquid medicine (powder) into the electric sprayer body 101. Then, push the storage rod 206 to move the stirring rod 208 forward along the sleeve 201 until the stirring rod 208 is completely detached from the sleeve 201. Then, under the elastic force of the reset piece 209, the two stirring rods 208 are reset. Finally, turn the handle 205 to rotate the sleeve 201, storage rod 206 and stirring rod 208. The stirring rod 208 rotates inside the electric sprayer body 101 to stir and mix the liquid medicine (powder) inside the electric sprayer body 101. After mixing, pull the storage rod 206 to bring the stirring rod 208 into contact with the inner wall of the sleeve 201. Under the action of the pulling force, the inner wall of the sleeve 201 squeezes the stirring rod 208, causing the stirring rod 208 to rotate along the rotating frame 207 into the inside of the sleeve 201, thus completing the storage.

[0031] In summary, the rotating frame 207, the storage rod 206, and the stirring rod 208 work together to stir and mix the liquid medicine inside the electric spray bottle body 101. After stirring, the liquid medicine can be stored inside the sleeve 201 to prevent it from occupying the effective volume inside the electric spray bottle body 101 and to increase the capacity of the electric spray bottle body 101.

[0032] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A portable spraying device for pest control in forestry breeding, comprising a mixing mechanism (200) disposed on one side of a spraying mechanism (100), wherein the spraying mechanism (100) includes an electric sprayer body (101), a sprayer cap (102), a spray gun (103), a spray pipe (104), and a control system, and the mixing mechanism (200) includes a sleeve (201) with an internal stirring structure, characterized in that, The electric spray bottle body (101) has a threaded hole (107) on one side, and the sleeve (201) is screwed into the electric spray bottle body (101) through the threaded hole (107). The stirring structure includes a receiving rod (206) and a rotating cylinder (202). The rotating cylinder (202) rotates inside the sleeve (201). The receiving rod (206) is slidably engaged inside the rotating cylinder (202). Two rotating frames (207) are symmetrically fixed on both sides of one end of the receiving rod (206) about its vertical center line. A stirring rod (208) is rotatably connected inside both rotating frames (207). The other end of the receiving rod (206) passes through and extends to the outside of the rotating cylinder (202). A limiting block is fixed at the other end of the receiving rod (206).

2. The portable spraying device for pest control in forestry breeding according to claim 1, characterized in that, The lid (102) is snapped and fixed to the top of the electric spray bottle body (101), and one end of the spray gun (103) is fixed to one side of the electric spray bottle body (101), while the other side of the electric spray bottle body (101) is fixed with a spray pipe (104).

3. The portable spraying device for pest control in forestry breeding according to claim 2, characterized in that, A branch pipe (105) is fixedly provided on the lower side of the end of the nozzle (104) away from the electric sprayer body (101), and both the branch pipe (105) and the end of the nozzle (104) away from the electric sprayer body (101) are threaded with a nozzle (106).

4. The portable spraying device for pest control in forestry breeding according to claim 1, characterized in that, The sleeve (201) has a through hole at the end away from the electric spray bottle body (101), and a sealing groove (203) is provided in the middle of the inner wall of the through hole. A sealing ring (204) is fixedly fitted on the outer cylindrical surface of one end of the rotating cylinder (202). The sealing ring (204) rotates inside the sealing groove (203). The rotating cylinder (202) rotates inside the sleeve (201) through the sealing groove (203), the sealing ring (204) and the through hole.

5. A portable spraying device for pest control in forestry breeding according to claim 4, characterized in that, The rotating cylinder (202) has a storage groove inside, and a limiting hole is provided at one end of the storage groove. The storage rod (206) is slidably engaged with the inside of the storage groove through the limiting hole.

6. A portable spraying device for pest control in forestry breeding according to claim 1, characterized in that, The inner wall of the sleeve (201) is fixed with a limiting frame (210), and the rotating cylinder (202) rotates inside the limiting frame (210).

7. A portable spraying device for pest control in forestry breeding according to claim 4, characterized in that, Both stirring rods (208) are fixed with a reset member (209) on one side, and the other end of the reset member (209) is fixed to one end of the receiving rod (206). One end of the rotating cylinder (202) is fixed with a handle (205), and the reset member (209) is an elastic member.

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