Agricultural plant protection mist sprayer convenient to carry
By designing protective devices and auxiliary devices in agricultural plant protection mist sprayers, the problem of liquid spraying is solved, and safety and convenience are improved.
Patent Information
- Application Number
- CN202422806326.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-18
AI Technical Summary
During use, the existing agricultural plant protection mist machine sprays the liquid over a large area, which can easily cause the liquid to accidentally splash onto people's bodies and affect their health.
An agricultural plant protection misting machine with a protective device is designed. An electric telescopic rod is used to drive the interception cloth to unfold. The interception cloth prevents the splashing of the liquid through the cooperation of the rotating rod and the push rod. At the same time, the machine body can be easily carried through the auxiliary device to reduce damage from falling.
It effectively prevents the liquid from splashing onto the body of personnel, improves the safety when spraying the medicine, and improves the convenience and stability of carrying the machine.
Smart Images
Figure CN223335427U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of misting machines, in particular to a portable agricultural plant protection misting machine. Background Art
[0002] Agricultural plant protection is the protection of planted plants in agriculture, so that the planted plants can grow better. Foggers are often used in the work of applying pesticides, fertilizing, disinfecting and sterilizing agricultural plants. The water mist particles that foggers can spray have strong penetrating power and diffuse in the air. They can adhere to and form a layer of water film on crops, greatly increasing the chance of contact with pathogens and pests, thereby achieving the purpose of preventing and controlling diseases and pests.
[0003] During use, existing agricultural plant protection misters mostly put the mixed liquid medicine into the liquid storage tank, then carry the liquid storage tank on the back with a strap, and then use the armrest to hold the mister body for carrying and moving. At the same time, during the movement, the pump on one side of the mister sucks the liquid in the liquid storage tank into the mister through a hose and sprays it out through the atomizing pipe, and then sprays the liquid medicine on the crops.
[0004] However, in the process of spraying pesticides on crops, since the spraying area of the pesticide liquid sprayed through the atomizer is large, the pesticide liquid may accidentally splash onto the body of people, affecting their health. Utility Model Content
[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to provide a portable agricultural plant protection misting machine.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a portable agricultural plant protection mist machine, comprising a body, an atomizing tube is provided on one side of the body, a protective device is provided on one side of the atomizing tube, an armrest is provided on one side of the body, an auxiliary device is provided on one side of the armrest, a pump is provided on one side of the body, a liquid storage tank is provided on one side of the body, the liquid storage tank is connected to the pump body through a hose, the protective device comprises a first ring, the first ring is fixedly sleeved on the surface of the atomizing tube, one side of the first ring is fixedly connected to an electric telescopic rod, the movable end of the electric telescopic rod is fixedly connected to the second ring, the second ring is sleeved on the surface of the atomizing tube, the inner wall of the first ring is rotatably connected to the rotating rod, one side of the rotating rod is rotatably connected to a push rod, the push rod is rotatably connected to the inner wall of the second ring, and one side of the rotating rod is fixedly connected to an intercepting cloth.
[0007] The effect achieved by the above components is: by setting up a protective device, first start the electric telescopic rod, so that the electric telescopic rod drives the second ring to move in the direction close to the first ring, so that the second ring drives the push rod to move in the direction close to the first ring, so that the push rod pushes the rotating rod to rotate along the circular axis inside the first ring as the center, so that the rotating rod drives the intercepting cloth to move, and when the rotating rod rotates to a vertical position with the first ring, the intercepting cloth is fully stretched out by the rotating rod and intercepts the external liquid medicine, completing the protection of personnel, reducing the accidental splashing of the liquid medicine sprayed from the atomizing tube onto the personnel's body, affecting the health of the personnel, and improving the safety of personnel when spraying medicine.
[0008] Preferably, one side of the intercepting cloth is fixedly connected to an elastic rope, and the elastic rope is fixedly connected to the rotating rod.
[0009] The effect achieved by the above components is: by setting the elastic rope, the elastic rope can provide telescopic performance for the intercepting cloth, so that the intercepting cloth can self-contract under the action of the elastic rope when it is retracted, making it convenient to recycle the intercepting cloth.
[0010] Preferably, a reinforcement block is fixedly connected to one side of the first circular ring, and the reinforcement block is fixedly connected to the atomization tube.
[0011] The effect achieved by the above components is that by providing the reinforcement block, the reinforcement block can increase the connection strength between the first ring and the atomizing tube, thereby reducing the situation where the first ring is separated from the atomizing tube due to stress during use.
[0012] Preferably, a positioning telescopic rod is fixedly connected to one side of the first ring close to the second ring, and the other end of the positioning telescopic rod is fixedly connected to the second ring.
[0013] The effect achieved by the above components is: by setting the positioning telescopic rod, the positioning telescopic rod can assist in limiting the second ring, thereby reducing the shaking or rotation of the second ring during movement and use.
[0014] Preferably, a blocking rod is fixedly connected to a side of the first circular ring away from the second circular ring, and a surface of the blocking rod is in contact with a surface of the rotating rod away from the second circular ring.
[0015] The effect achieved by the above components is: by setting the blocking rod, the blocking rod can intercept and limit the rotating rod, thereby reducing the situation where the rotating rod rotates excessively.
[0016] Preferably, the auxiliary device includes two round rods, the surfaces of the two round rods are slidably connected to the inner wall of the handrail, the inner wall of the handrail is provided with two limit grooves, one side of the two round rods is fixedly connected to the limit blocks, the surfaces of the two limit blocks are respectively slidably connected to the inner walls of the two limit grooves, and a strap is fixedly connected between the two round rods.
[0017] The effect achieved by the above components is: by setting up an auxiliary device, first manually move the strap, so that the strap drives the two round rods to slide up and down along the inside of the handrail, so that the two round rods drive the two limit blocks to slide up and down along the inside of the two limit grooves, so that the limit grooves can limit the limit grooves. At this time, the strap is hung on the shoulders of the person, so that the person can hang and carry the machine through the strap, round rod and handrail, reducing the situation where the person accidentally drops and is damaged when carrying the machine by holding the handrail alone, and further improving the convenience and stability of the person carrying the machine.
[0018] Preferably, one side of the strap is provided with a rubber sleeve, and a surface of the rubber sleeve is provided with a plurality of protrusions.
[0019] The effect achieved by the above components is: by providing the rubber sleeve, the rubber sleeve can increase the friction between the strap and the person's shoulder position, reducing the situation where the strap slips when hanging on the shoulder.
[0020] Preferably, springs are sleeved on the surfaces of the two round rods, one end of the two springs are fixedly connected to the two round rods respectively, and the other ends of the two springs are fixedly connected to the handrails.
[0021] The effect achieved by the above components is: by arranging the spring, under the reaction force of the spring, the spring can reset the round rod moved out of the inside of the handrail, thereby improving the convenience of use.
[0022] Compared with the prior art, the advantages and positive effects of the present invention are:
[0023] In the utility model, the protective device can be set to intercept the liquid medicine sprayed from the outside, thereby reducing the situation where the liquid medicine sprayed from the atomizing tube accidentally splashes onto the body of the personnel and affects the health of the personnel, thereby improving the safety of the personnel when spraying the medicine. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0025] Figure 2 For this utility model Figure 1 Schematic diagram of the local structure;
[0026] Figure 3 This is a schematic diagram of the partial structure of the first ring of the utility model;
[0027] Figure 4 This is a schematic diagram of the partial structure of the intercepting cloth of the utility model;
[0028] Figure 5 This is a schematic diagram of the partial structure of the binding strap of the present invention.
[0029] Legend: 1. Machine body; 2. Atomizing tube; 3. Protective device; 31. First ring; 32. Electric telescopic rod; 33. Second ring; 34. Positioning telescopic rod; 35. Stop rod; 36. Reinforcement block; 37. Rotating rod; 38. Push rod; 39. Intercepting cloth; 310. Elastic rope; 4. Handrail; 5. Auxiliary device; 51. Round rod; 52. Limiting groove; 53. Limiting block; 54. Strap; 55. Rubber sleeve; 56. Spring; 6. Pump; 7. Liquid storage tank. DETAILED DESCRIPTION
[0030] Reference Figure 1-5 As shown, this embodiment discloses a portable agricultural plant protection misting machine, comprising a body 1, an atomizing tube 2 is provided on one side of the body 1, a protective device 3 is provided on one side of the atomizing tube 2, an armrest 4 is provided on one side of the body 1, an auxiliary device 5 is provided on one side of the armrest 4, a pump 6 is provided on one side of the body 1, a liquid storage tank 7 is provided on one side of the body 1, the liquid storage tank 7 is connected to the pump body through a hose, the protective device 3 comprises a first ring 31, the first ring 31 is fixedly sleeved on the surface of the atomizing tube 2, one side of the first ring 31 is fixedly connected to an electric telescopic rod 32, the movable end of the electric telescopic rod 32 is fixedly connected to a second ring 33, the second ring 33 is sleeved on the surface of the atomizing tube 2, the inner wall of the first ring 31 is rotatably connected to a rotating rod 37, one side of the rotating rod 37 is rotatably connected to a push rod 38, and the push rod 38 is connected to the second ring 3 3, and one side of the rotating rod 37 is fixedly connected to the intercepting cloth 39. By setting the protective device 3, the electric telescopic rod 32 is first started, so that the electric telescopic rod 32 drives the second ring 33 to move in the direction close to the first ring 31, so that the second ring 33 drives the push rod 38 to move in the direction close to the first ring 31, so that the push rod 38 pushes the rotating rod 37 to rotate along the circular axis inside the first ring 31 as the center, so that the rotating rod 37 drives the intercepting cloth 39 to move. When the rotating rod 37 is rotated to a vertical position with the first ring 31, the intercepting cloth 39 is fully opened by the rotating rod 37 and intercepts the external liquid medicine, completing the protection of the personnel, reducing the accidental splashing of the liquid medicine sprayed from the atomizing tube 2 onto the personnel body, affecting the health of the personnel, and improving the safety of the personnel when spraying the medicine.
[0031] Reference Figure 2 、 Figure 3 and Figure 4As shown, this embodiment discloses that one side of the intercepting cloth 39 is fixedly connected with an elastic rope 310, and the elastic rope 310 is fixedly connected to the rotating rod 37. By setting the elastic rope 310, the elastic rope 310 can provide telescopic performance for the intercepting cloth 39, so that the intercepting cloth 39 can self-contract under the action of the elastic rope 310 when it is retracted, so as to facilitate the recovery of the intercepting cloth 39. One side of the first ring 31 is fixedly connected with a reinforcement block 36, and the reinforcement block 36 is fixedly connected to the atomizing tube 2. By setting the reinforcement block 36, the reinforcement block 36 can increase the connection strength between the first ring 31 and the atomizing tube 2, thereby reducing the situation where the first ring 31 is separated from the atomizing tube 2 due to force during use.
[0032] Reference Figure 2 、 Figure 3 and Figure 4 As shown, this embodiment discloses that a positioning telescopic rod 34 is fixedly connected to one side of the first ring 31 close to the second ring 33, and the other end of the positioning telescopic rod 34 is fixedly connected to the second ring 33. By setting the positioning telescopic rod 34, the positioning telescopic rod 34 can assist in limiting the second ring 33, thereby reducing the shaking or rotation of the second ring 33 during movement and use. A blocking rod 35 is fixedly connected to the side of the first ring 31 away from the second ring 33, and the surface of the blocking rod 35 is in contact with the surface of the rotating rod 37 away from the second ring 33. By setting the blocking rod 35, the blocking rod 35 can intercept and limit the rotating rod 37, thereby reducing the excessive rotation of the rotating rod 37.
[0033] Reference Figure 5 The two ends of the support rail 51 are fixedly connected to the support rail 4 by the support rail 4, and the support rail 4 has two limit grooves 52 on the inner wall of the support rail 4. One side of the two ends ...
[0034] Reference Figure 5As shown, this embodiment discloses that a rubber sleeve 55 is sleeved on one side of the strap 54, and a plurality of protrusions are provided on the surface of the rubber sleeve 55. By providing the rubber sleeve 55, the rubber sleeve 55 can increase the friction between the strap 54 and the shoulder of the person, thereby reducing the slipping of the strap 54 when it is hung on the shoulder. The surfaces of the two round rods 51 are sleeved with springs 56, and one end of the two springs 56 is fixedly connected to the two round rods 51 respectively, and the other end of the two springs 56 is fixedly connected to the armrest 4. By providing the spring 56, under the reaction force of the spring 56, the spring 56 can reset the round rod 51 moved out of the armrest 4, thereby improving the convenience of use.
[0035] Working principle: First, put the mixed liquid medicine into the liquid storage tank 7, then carry the liquid storage tank 7 on the back through the shoulder strap, and then use the armrest 4 to hold the fog machine body to carry and move it. At the same time, during the movement, the pump 6 on one side of the fog machine sucks the liquid inside the liquid storage tank 7 into the fog machine through the hose and sprays it out through the atomizing pipe 2, and then sprays the liquid medicine on the crops.
[0036] First, the electric telescopic rod 32 is started, so that the electric telescopic rod 32 drives the second ring 33 to move toward the first ring 31, so that the second ring 33 drives the push rod 38 to move toward the first ring 31, so that the push rod 38 pushes the rotating rod 37 to rotate along the circular axis inside the first ring 31, so that the rotating rod 37 drives the intercepting cloth 39 to move. When the rotating rod 37 rotates to a position perpendicular to the first ring 31, the intercepting cloth 39 is fully opened by the rotating rod 37 and intercepts the external liquid medicine, thereby completing the protection of personnel.
[0037] First, manually move the strap 54 so that the strap 54 drives the two round rods 51 to slide up and down along the inside of the armrest 4, so that the two round rods 51 drive the two limit blocks 53 to slide up and down along the inside of the two limit grooves 52, so that the limit grooves 52 can limit the limit grooves 52. At this time, hang the strap 54 on the shoulders of the person, so that the person can hang and carry the body 1 through the strap 54, the round rods 51 and the armrest 4.
[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment based on the technical essence of the present invention that does not deviate from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
Claims
1. A portable agricultural plant protection misting machine, comprising a body (1), characterized in that: An atomizing tube (2) is provided on one side of the machine body (1), a protective device (3) is provided on one side of the atomizing tube (2), a handrail (4) is provided on one side of the machine body (1), an auxiliary device (5) is provided on one side of the handrail (4), a pump (6) is provided on one side of the machine body (1), a liquid storage tank (7) is provided on one side of the machine body (1), the liquid storage tank (7) is connected to the pump body through a hose, the protective device (3) comprises a first ring (31), the first ring (31) is fixedly sleeved on the surface of the atomizing tube (2), and the first ring (31) is fixedly sleeved on the surface of the atomizing tube (2). The first circular ring (31) is fixedly connected to an electric telescopic rod (32) on one side, and the movable end of the electric telescopic rod (32) is fixedly connected to a second circular ring (33). The second circular ring (33) is sleeved on the surface of the atomizing tube (2). The inner wall of the first circular ring (31) is rotatably connected to a rotating rod (37). One side of the rotating rod (37) is rotatably connected to a push rod (38). The push rod (38) is rotatably connected to the inner wall of the second circular ring (33). One side of the rotating rod (37) is fixedly connected to an intercepting cloth (39).
2. The portable agricultural plant protection misting machine according to claim 1, characterized in that: One side of the intercepting cloth (39) is fixedly connected to an elastic rope (310), and the elastic rope (310) is fixedly connected to the rotating rod (37).
3. The portable agricultural plant protection misting machine according to claim 1, characterized in that: A reinforcement block (36) is fixedly connected to one side of the first circular ring (31), and the reinforcement block (36) is fixedly connected to the atomization tube (2).
4. The portable agricultural plant protection misting machine according to claim 1, characterized in that: A positioning telescopic rod (34) is fixedly connected to one side of the first circular ring (31) close to the second circular ring (33), and the other end of the positioning telescopic rod (34) is fixedly connected to the second circular ring (33).
5. The portable agricultural plant protection misting machine according to claim 1, characterized in that: A blocking rod (35) is fixedly connected to the side of the first circular ring (31) away from the second circular ring (33), and the surface of the blocking rod (35) is in contact with the surface of the rotating rod (37) away from the second circular ring (33).
6. The portable agricultural plant protection misting machine according to claim 1, characterized in that: The auxiliary device (5) comprises two round rods (51), the surfaces of the two round rods (51) are slidably connected to the inner wall of the handrail (4), the inner wall of the handrail (4) is provided with two limiting grooves (52), one side of the two round rods (51) is fixedly connected to a limiting block (53), the surfaces of the two limiting blocks (53) are respectively slidably connected to the inner walls of the two limiting grooves (52), and a strap (54) is fixedly connected between the two round rods (51).
7. The portable agricultural plant protection misting machine according to claim 6, characterized in that: One side of the binding belt (54) is provided with a rubber sleeve (55), and the surface of the rubber sleeve (55) is provided with a plurality of protrusions.
8. The portable agricultural plant protection misting machine according to claim 6, characterized in that: The surfaces of the two round rods (51) are both sleeved with springs (56), one end of the two springs (56) is respectively fixedly connected to the two round rods (51), and the other end of the two springs (56) is fixedly connected to the handrail (4).