Spraying device for pest control

Abstract

The utility model discloses a spraying device for pest control, which belongs to the field of spraying devices and comprises a device body, and a base is arranged at the lower end of the device body. By arranging an auxiliary stabilizing structure, the stability of the device when the device is placed on an uneven mountainous terrain can be improved through insertion connection of an insertion rod, the device is prevented from toppling and falling, the stability of the device when the device is placed is improved, a detachable adsorption assembly is installed at the upper end of the insertion rod and used in cooperation with an iron plate, and in the spraying process of carrying the device on the back, the device is convenient to carry. The adsorption assembly is connected with the iron plate, so that the insertion rod is in a stored state, the adsorption assembly further plays a limiting role and can prevent the insertion rod from falling off, the pedal is arranged at the lower end of the insertion rod and used in cooperation with a rubber pad, in the process that the lower end of the insertion rod is inserted into soil, the pedal can be used for assisting in treading, and the rapidness of insertion connection is guaranteed; and a through hole is formed in the fixed seat, so that other personnel can conveniently assist the lifting device to be carried on the back of the user.

Description

Technical Field

[0001] The utility model relates to the field of spray devices, in particular to a spray device for preventing and controlling pests and diseases. Background Art

[0002] Wheat is a nutritious grain with high economic value. In the process of wheat planting, in order to ensure the normal growth of wheat, it is necessary to prevent and control wheat diseases and insect pests. Generally, spray devices are used to spray wheat with drugs. For mountainous terrain, large-scale machinery for drug spraying cannot be used, and manual work is required to carry electric sprayers to spray drugs.

[0003] When the electric sprayer is in use, after the device is started by the switch, the liquid medicine is sprayed out through the nozzle at the end of the nozzle under the action of the driving pump. At that time, this backpack electric sprayer did not have an auxiliary fixing structure. When the device was placed on the uneven terrain in the mountainous area, the device had poor stability and was prone to tipping over. When the device toppled over, it was easy to injure the user. If the device fell from a height, it was also easy to cause damage to the device. There were certain safety hazards in use. When the device was filled with liquid medicine, other people were needed to assist in lifting it during the carrying process. However, there was no hand-held structure on the device, which made it extremely inconvenient for other people to operate. Utility Model Content

[0004] The main purpose of the utility model is to provide a spray device for controlling pests and diseases, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A spray device for pest control includes a device body, a base is provided at the lower end of the device body, and a connecting handle is connected to the base through a hose, and a spray pipe is connected to the connecting handle. An auxiliary stabilizing structure is provided on the device body, and the auxiliary stabilizing structure includes an iron plate, a fixing seat, an insertion rod and an adsorption component. The iron plate and the fixing seat are fixed on the device body, the insertion rod is connected to the adsorption component, and the insertion rod passes through the fixing seat.

[0007] Preferably, a shoulder strap is connected to the device body, an atomizing nozzle is installed at the end of the nozzle, and a switch is provided on the connecting handle.

[0008] Preferably, a cable is provided on the base near the hose, and an end of the cable is connected to the connecting handle.

[0009] Preferably, the auxiliary stabilization structure also includes a through hole, a foot pedal, a rubber pad, an anti-slip protrusion and a threaded hole, the through hole is opened on the fixed seat, the foot pedal is fixed on the insertion rod, the anti-slip protrusion is evenly distributed on the rubber pad, and the rubber pad is fixedly mounted on the upper surface of the foot pedal, and the threaded hole is opened at the upper end of the insertion rod.

[0010] Preferably, the adsorption assembly includes a connecting block, an adjusting button, a threaded joint, an assembly groove and a magnet, the connecting block is fixedly connected to the adjusting button, the threaded joint is connected to the lower surface of the adjusting button, and the threaded joint is connected to the threaded hole at the upper end of the insertion rod, the assembly groove is opened on the connecting block, the magnet is installed in the assembly groove on the connecting block, and the magnet is adsorbed and connected to the iron plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the spray device for pest control can improve the stability of the device when placed in uneven mountainous terrain by setting up an auxiliary stabilizing structure and utilizing the plug-in connection of the plug-in rod, thereby preventing the device from tipping over and falling, and improving the stability of the device when placed; a detachable adsorption component is installed on the upper end of the plug-in rod and used in conjunction with an iron plate; during the process of carrying the device for spraying, the adsorption component is connected to the iron plate, so that the plug-in rod is in a stored state; the adsorption component also plays a limiting role, which can prevent the plug-in rod from falling off; a foot pedal is provided at the lower end of the plug-in rod and used in conjunction with a rubber pad; during the process of inserting the lower end of the plug-in rod into the soil, the foot pedal can be used for auxiliary stepping to ensure the rapidity of the plug-in; a through hole is provided on the fixed seat to facilitate other personnel to assist in lifting the device and carry it on the user's back. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the auxiliary stabilizing structure of the utility model;

[0014] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0015] Figure 4 It is a structural schematic diagram of the adsorption component of the utility model.

[0016] In the figure: 1. Device body; 2. Base; 3. Connecting handle; 4. Nozzle; 5. Atomizing nozzle; 6. Auxiliary stabilizing structure; 601. Iron plate; 602. Fixing seat; 603. Through hole; 604. Insert rod; 605. Adsorption component; 6051. Connecting block; 6052. Adjusting knob; 6053. Threaded joint; 6054. Assembly groove; 6055. Magnet; 606. Foot pedal; 607. Rubber pad; 608. Anti-slip protrusion; 609. Threaded hole; 7. Shoulder strap; 8. Cable; 9. Hose; 10. Switch. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-Figure 4 As shown, a spray device for controlling diseases and insect pests comprises a device body 1, a base 2 is arranged at the lower end of the device body 1, and a connecting handle 3 is connected to the base 2 through a hose 9, a nozzle 4 is connected to the connecting handle 3, an auxiliary stabilizing structure 6 is arranged on the device body 1, a shoulder strap 7 is connected to the device body 1, an atomizing nozzle 5 is installed at the end of the nozzle 4, a switch 10 is arranged on the connecting handle 3, a cable 8 is arranged at a position near the hose 9 on the base 2, and the end of the cable 8 is connected to the connecting handle 3.

[0019] During wheat planting, for mountainous terrain, when spraying for pest control, water and corresponding drugs are added to the device body 1 to form a mixed liquid medicine, and the user carries the device body 1 through the shoulder strap 7. During this process, other personnel can help lift the device body 1 through the auxiliary stabilizing structure 6, which can save the physical strength of the relevant personnel and make the carrying work easier. During the spraying process, the device is started by connecting the switch 10 on the handle 3, and the pump inside the base 2 runs to transport the liquid medicine inside the device body 1 through the hose 9 to the nozzle 4, and finally sprayed from the atomizing nozzle 5 in a spray state, thereby achieving the purpose of spraying. When the device needs to be placed for a rest, the device can be placed on a relatively flat ground, and the auxiliary stabilizing structure 6 can be used to ensure the stability of the device.

[0020] According to the above implementation scheme, the auxiliary stabilizing structure 6 includes an iron plate 601, a fixing seat 602, an insertion rod 604 and an adsorption component 605. The iron plate 601 and the fixing seat 602 are fixed on the device body 1. The insertion rod 604 is connected to the adsorption component 605, and the insertion rod 604 passes through the fixing seat 602. The auxiliary stabilizing structure 6 also includes a through hole 603, a foot pedal 606, a rubber pad 607, an anti-skid protrusion 608 and a threaded hole 609. The through hole 603 is opened on the fixing seat 602, the foot pedal 606 is fixed on the insertion rod 604, and the anti-skid protrusion 608 is evenly distributed. The rubber pad 607 is fixedly mounted on the upper surface of the foot pedal 606, the threaded hole 609 is opened at the upper end of the insertion rod 604, the adsorption component 605 includes a connecting block 6051, an adjusting button 6052, a threaded joint 6053, an assembly groove 6054 and a magnet 6055, the connecting block 6051 is fixedly connected to the adjusting button 6052, the threaded joint 6053 is connected to the lower surface of the adjusting button 6052, and the threaded joint 6053 is connected to the threaded hole 609 at the upper end of the insertion rod 604, and the assembly groove 6054 is provided on the connection block 6051, and the magnet 6055 is installed in the assembly groove 6054 on the connection block 6051, and the magnet 6055 is adsorbed and connected with the iron plate 601. Through the auxiliary stabilizing structure 6, the insertion of the plug rod 604 can improve the stability of the device when it is placed on uneven mountain terrain, avoid the device from tipping over and falling, and improve the stability of the device when it is placed. A detachable adsorption component 605 is installed on the upper end of the plug rod 604, and is used in conjunction with the iron plate 601. During the process of spraying the device on the back In the figure, the adsorption component 605 is connected to the iron plate 601, so that the insertion rod 604 is in a stored state. The adsorption component 605 also plays a limiting role to prevent the insertion rod 604 from falling off. A foot pedal 606 is set at the lower end of the insertion rod 604, which is used in conjunction with the rubber pad 607. During the process of inserting the lower end of the insertion rod 604 into the soil, the foot pedal 606 can be used for auxiliary stepping to ensure the rapidity of the plug-in. A through hole 603 is set on the fixed seat 602 to facilitate other personnel to assist in lifting the device and carry it on the user's back.

[0021] When installing the auxiliary stabilizing structure 6, the iron plate 601 and the fixing seat 602 are fixed on the device body 1, and the upper end of the insertion rod 604 is passed through the fixing seat 602. An adsorption component 605 is set at the upper end of the insertion rod 604, and the threaded joint 6053 is screwed into the threaded hole 609 through the adjusting button 6052 to complete the fixing of the insertion rod 604 and the adsorption component 605. The insertion rod 604 is moved upward so that the magnet 6055 inside the assembly groove 6054 on the connecting block 6051 is adsorbed together with the iron plate 601, and then the liquid medicine is filled and sprayed. During the process of carrying the device, other personnel can insert their hands into the through hole 603, and assist in lifting the device through the fixing seat 602 to ensure the convenience of carrying it on the back. During the spraying process, due to the adsorption effect of the adsorption component 605 and the iron plate 601, the insertion rod 604 is in the storage state. When the device needs to be placed for a rest, the device body 1 is placed through the base 2. At this time, the insertion rod 604 can be moved down until the tip abuts the soil, the insertion rod 604 is rotated so that the foot pedal 606 faces outward, and then the foot is stepped on the rubber pad 607 on the foot pedal 606 to step on it so that the lower end of the insertion rod 604 is inserted into the soil. In this process, the anti-slip protrusion 608 on the rubber pad 607 plays an anti-slip role to ensure the stability of the foot pedal. After the lower end of the insertion rod 604 is inserted into the soil, under the action of the insertion rod 604, the device has good stability and is not easy to tip over and fall. When the device needs to be used, the insertion rod 604 is moved up, and after the foot pedal 606 is rotated and stored, the insertion rod 604 can be relatively fixed by the adsorption of the adsorption component 605 and the iron plate 601. The structure is simple and the operation is convenient.

[0022] The above content describes the use principle, features and beneficial effects of the utility model. Relevant personnel in the field can understand from the above content that the above content does not limit the utility model. The above embodiments and instructions describe the basic principles and features of the utility model. Under the premise of conforming to the concept of the utility model, the utility model can also be modified in various ways, and these modifications should fall within the scope of protection required by the utility model.

Claims

1. A spray device for pest control, comprising a device body (1), a base (2) being provided at the lower end of the device body (1), a connecting handle (3) being connected to the base (2) via a hose (9), and a spray pipe (4) being connected to the connecting handle (3), wherein: The device body (1) is provided with an auxiliary stabilizing structure (6), and the auxiliary stabilizing structure (6) comprises an iron plate (601), a fixing seat (602), an insertion rod (604) and an adsorption component (605); the iron plate (601) and the fixing seat (602) are fixed on the device body (1); the insertion rod (604) is connected to the adsorption component (605), and the insertion rod (604) passes through the fixing seat (602).

2. A spray device for pest control according to claim 1, characterized in that: The device body (1) is connected to a shoulder strap (7), an atomizing nozzle (5) is installed at the end of the nozzle (4), and a switch (10) is provided on the connecting handle (3).

3. A spray device for pest control according to claim 2, characterized in that: A cable (8) is provided on the base (2) at a position close to the hose (9), and an end of the cable (8) is connected to the connecting handle (3).

4. A spray device for pest control according to claim 3, characterized in that: The auxiliary stabilizing structure (6) further comprises a through hole (603), a foot pedal (606), a rubber pad (607), an anti-skid protrusion (608) and a threaded hole (609); the through hole (603) is provided on the fixing seat (602); the foot pedal (606) is fixed on the insertion rod (604); the anti-skid protrusion (608) is evenly distributed on the rubber pad (607); the rubber pad (607) is fixedly mounted on the upper surface of the foot pedal (606); and the threaded hole (609) is provided on the upper end of the insertion rod (604).

5. A spray device for pest control according to claim 4, characterized in that: The adsorption assembly (605) comprises a connection block (6051), an adjustment button (6052), a threaded joint (6053), an assembly groove (6054) and a magnet (6055); the connection block (6051) is fixedly connected to the adjustment button (6052); the threaded joint (6053) is connected to the lower surface of the adjustment button (6052); the threaded joint (6053) is connected to a threaded hole (609) at the upper end of the insertion rod (604); the assembly groove (6054) is provided on the connection block (6051); the magnet (6055) is installed in the assembly groove (6054) on the connection block (6051); and the magnet (6055) is adsorbed and connected to the iron plate (601).

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