A spray nozzle assembly for a pesticide spreading machine

Abstract

The utility model relates to the technical field of aquaculture, and in particular to a sprayer nozzle assembly, comprising a device body, and also comprising: a base, the upper end of the base is fixedly connected to the middle part of the lower end of the device body; a pumping mechanism, the pumping mechanism is arranged on one side of the bottom of the base; a nozzle mechanism, a plurality of nozzle mechanisms are provided and are arranged on the upper surface of the device body; a heat dissipation net, two heat dissipation nets are provided and are respectively opened on both sides of the upper end of the base; in the utility model, through the tail end pumping mechanism and the nozzle mechanism, clean water can be drawn at any time during the movement process to neutralize the medicine, and the aquatic area can be sprayed at the same time, and there is no need to spray only by adding water in advance, which effectively improves the mobile spraying effect of the device, so the volume and weight of the device are reduced while ensuring the spraying amount, and the spraying effect of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to a spray head assembly of a medicine spreader. Background Art

[0002] Aquaculture requires spraying and disinfecting the breeding area at regular intervals to inhibit and eliminate organisms that are harmful to the aquaculture or affect its growth. The drugs are mostly applied by throwing. In larger breeding areas, it is necessary to enter the area through a raft and use a multi-point application method to achieve a balanced state.

[0003] Existing aquatic product maintenance is done by manual spreading of pesticides or fixed-point spraying, which is time-consuming and labor-intensive on the one hand, and the disinfection is not comprehensive enough on the other hand. At the same time, existing sprayers are mixed by adding water in advance and cannot absorb clean water during the spraying process. Therefore, in order to increase the spraying volume, the sprayers are generally larger in size and heavier in weight, which is more troublesome to use. Utility Model Content

[0004] The utility model aims to provide a spray head assembly for a pesticide spreader to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A spray head assembly for a pesticide spreader includes a device body and further includes:

[0007] A base, the upper end of which is fixedly connected to the middle portion of the lower end of the device body;

[0008] A pumping mechanism, wherein the pumping mechanism is arranged at one side of the bottom of the base;

[0009] A nozzle mechanism, wherein a plurality of nozzle mechanisms are provided and arranged on the upper surface of the device body;

[0010] A heat dissipation net, wherein two heat dissipation nets are provided and are respectively opened on both sides of the upper end of the base;

[0011] A button slot, the button slot is arranged in the middle of one side of the device body, and a waterproof cover is hingedly connected to one side of the button slot;

[0012] Through the set pumping mechanism and nozzle mechanism, clean water can be drawn at any time during the movement to neutralize the agent, and the aquatic area can be sprayed at the same time, which effectively improves the mobile spraying effect of the device. Therefore, the volume and weight of the device are reduced while ensuring the spraying amount, effectively improving the spraying effect of the device.

[0013] As a preferred solution of the utility model,

[0014] The pumping mechanism comprises:

[0015] A placement groove, the placement groove is opened inside the lower end of the base, and a sealing door is slidably connected to one side of the placement groove;

[0016] A tail end pumping mechanism, wherein the tail end pumping mechanism is provided in plurality and is slidably arranged inside the placement groove, one end of the tail end pumping mechanism is fixedly connected to a pumping pipe, and the pumping pipe is wound and arranged inside the placement groove;

[0017] The tail end pumping mechanism comprises:

[0018] A water inlet head, a water inlet filter screen is provided on the surface of the water inlet head, and one end of the water inlet head is fixedly connected to a water pumping pipe;

[0019] A water pumping motor, wherein the water pumping motor is fixedly connected to the inside of the water inlet head, and a water pumping fan blade is fixedly connected to the output end of the water pumping motor;

[0020] When starting to use it, open the sealed door and take out the pumping mechanism and put it into the water. Then the pumping motor starts to drive the pumping fan blades to rotate, forming a negative pressure to start absorbing water, and the debris in the water is filtered out through the water inlet filter, and then transmitted to the water tank to wait for use. Through the set pumping mechanism, etc., water can be quickly drawn, and at the same time, the mobility of the device is effectively improved, and the efficiency of spraying is improved.

[0021] As a preferred solution of the utility model,

[0022] The nozzle mechanism comprises:

[0023] A fixed bracket, the lower end of which is fixedly connected to one side of the upper surface of the device body;

[0024] A water pumping and pressurizing nozzle, wherein the water pumping and pressurizing nozzle is slidably arranged on the upper end of the fixed bracket, one end of the water pumping and pressurizing nozzle is fixedly connected to a liquid infusion tube, the lower end of which penetrates the upper surface of the device body and is arranged inside the water tank;

[0025] A medicine inlet, one end of which passes through one side of the device body and is arranged inside the water tank;

[0026] A water pump, the water pump is fixedly connected to the bottom of the water tank, and the water pump is fixedly connected to one end of a water pumping pipe;

[0027] After the clean water is drawn into the water tank, the medicine is poured into the water tank through the medicine inlet to be neutralized with the clean water. Then the water-pumping and pressurizing nozzle is started to pump water and spray. The stability of the water-pumping and pressurizing nozzle is ensured by clamping the fixed bracket, and no manual support is required. When precise and fixed-point spraying is required, the water-pumping and pressurizing nozzle is manually held for spraying. The nozzle mechanism is set up to effectively improve the effect of precise spraying, while improving the efficiency of drug spraying and reducing manual pressure.

[0028] As a preferred solution of the utility model,

[0029] A storage battery, wherein the storage battery is fixedly connected to one side of the base;

[0030] A controller, wherein the controller is fixedly connected to the middle portion of one side of the base;

[0031] A wireless module, the wireless module is fixedly connected to an upper end of one side of the base, and the wireless module is electrically connected to an external mobile terminal;

[0032] The controller is electrically connected to the button slot, the water pumping and pressurizing nozzle, the water pump, the water pumping motor, the battery and the wireless module respectively.

[0033] Compared with the prior art, the beneficial effects of the utility model are:

[0034] 1. In the utility model, by setting the tail end water pumping mechanism and the nozzle mechanism, clean water can be drawn at any time during the movement to neutralize the agent, and the aquatic area can be sprayed at the same time. There is no need to spray only by adding water in advance, which effectively improves the mobile spraying effect of the device. Therefore, while ensuring the spraying amount, the volume and weight of the device are reduced, and the spraying effect of the device is effectively improved.

[0035] 2. In the utility model, when starting to use, open the sealed door and take out the tail end water pumping mechanism and put it into the water, then the water pumping motor starts to drive the water pumping fan blades to rotate, forming a negative pressure to start absorbing water, and the debris in the water is filtered out through the water inlet filter, and then transmitted to the water tank to wait for use. Through the set water pumping mechanism, etc., water can be quickly drawn, and at the same time, the movement effect of the device is effectively improved, and the efficiency of spraying is improved.

[0036] 3. In the utility model, after the clean water is drawn into the water tank, the medicine is poured into the water tank through the medicine inlet to be neutralized with the clean water. Then the water pumping and pressurizing nozzle is started to pump and spray. The stability of the water pumping and pressurizing nozzle is ensured by clamping the fixed bracket, and no manual support is required. When precise and fixed-point spraying is required, the water pumping and pressurizing nozzle is manually held for spraying. The nozzle mechanism is set to effectively improve the effect of precise spraying, while improving the efficiency of drug spraying and reducing manual pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0038] Figure 2 It is a schematic diagram of the overall internal structure of the utility model;

[0039] Figure 3It is a three-dimensional schematic diagram of the pumping mechanism of the utility model;

[0040] Figure 4 It is a schematic diagram of the structure of the pumping mechanism of the utility model.

[0041] In the figure: 1. Device body; 2. Base; 3. Pumping mechanism; 4. Nozzle mechanism; 5. Heat dissipation net; 6. Button slot; 7. Waterproof cover; 8. Pumping and pressurizing nozzle; 9. Infusion tube; 10. Fixed bracket; 11. Water tank; 12. Water pump; 13. Medicine inlet; 14. Placement slot; 15. Sealing door; 16. Tail end pumping mechanism; 17. Pumping pipe; 18. Water inlet head; 19. Water inlet filter; 20. Pumping motor; 21. Pumping fan blades; 22. Battery; 23. Controller; 24. Wireless module. DETAILED DESCRIPTION

[0042] In order to make the technical means, objectives and effects of the present invention easy to understand, the embodiments of the present invention are described in detail below with reference to specific drawings.

[0043] It should be noted that all terms used in the present invention for directional and positional indications, such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "inside", "outside", "top", "lower", "lateral", "longitudinal", "center", etc., are only used to explain the relative positional relationship and connection status between the components in a certain state (as shown in the accompanying drawings), and are only for the convenience of describing the present invention, rather than requiring the present invention to be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features.

[0044] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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; it can be a direct connection, or it can be indirectly connected 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.

[0045] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0046] See also Figure 1-4 , the utility model provides a technical solution:

[0047] A spray head assembly for a pesticide spreader includes a device body 1 and further includes:

[0048] A base 2, the upper end of the base 2 is fixedly connected to the middle of the lower end of the device body 1;

[0049] A pumping mechanism 3, which is arranged at one side of the bottom of the base 2;

[0050] A nozzle mechanism 4, wherein a plurality of nozzle mechanisms 4 are provided and are arranged on the upper surface of the device body 1;

[0051] The heat dissipation net 5 is provided with two heat dissipation nets 5 and is respectively opened on both sides of the upper end of the base 2;

[0052] A button slot 6 is provided in the middle of one side of the device body 1, and a waterproof cover 7 is hingedly connected to one side of the button slot 6;

[0053] By means of the pumping mechanism 3 and the nozzle mechanism 4, clean water can be drawn at any time during the movement to neutralize the agent and spray the aquatic area at the same time, which effectively improves the mobile spraying effect of the device and reduces the weight of the device, effectively improving the spraying effect of the device.

[0054] As an example of the present invention,

[0055] The pumping mechanism 3 comprises:

[0056] A placement groove 14, which is provided inside the lower end of the base 2, and a sealing door 15 is slidably connected to one side of the placement groove 14;

[0057] A tail end pumping mechanism 16, wherein a plurality of tail end pumping mechanisms 16 are provided and are slidably arranged inside the placement groove 14, and one end of the tail end pumping mechanism 16 is fixedly connected to a pumping pipe 17, and the pumping pipe 17 is wound and arranged inside the placement groove 14;

[0058] The tail end pumping mechanism 16 comprises:

[0059] A water inlet head 18, a water inlet filter 19 is provided on the surface of the water inlet head 18, and one end of the water inlet head 18 is fixedly connected to the water pumping pipe 17;

[0060] A pumping motor 20, the pumping motor 20 is fixedly connected to the inside of the water inlet head 18, and a pumping fan blade 21 is fixedly connected to the output end of the pumping motor 20;

[0061] When starting to use, open the sealing door 15 and take out the tail end pumping mechanism 16 and put it into the water. Then the pumping motor 20 starts to drive the pumping fan blades 21 to rotate, forming a negative pressure to start absorbing water, and the debris in the water is filtered out by the water inlet filter 19, and then transmitted to the water tank 11 to wait for use. Through the setting of the tail end pumping mechanism 16, etc., water can be quickly drawn, and at the same time, the movement effect of the device is effectively improved, and the efficiency of spraying is improved.

[0062] As an example of the present invention,

[0063] The nozzle mechanism 4 comprises:

[0064] A fixed bracket 10, the lower end of which is fixedly connected to one side of the upper surface of the device body 1;

[0065] A water pumping and pressurizing nozzle 8 is slidably arranged on the upper end of a fixed bracket 10, one end of the water pumping and pressurizing nozzle 8 is fixedly connected to a liquid infusion tube 9, the lower end of the liquid infusion tube 9 passes through the upper surface of the device body 1 and is arranged inside the water tank 11;

[0066] A medicine inlet 13, one end of which passes through one side of the device body 1 and is disposed inside the water tank 11;

[0067] A water pump 12, the water pump 12 is fixedly connected to the bottom of the water tank 11, and the water pump 12 is fixedly connected to one end of a water pumping pipe 17;

[0068] After the clean water is drawn into the water tank 11, the medicine is poured into the water tank 11 through the medicine inlet 13 to be neutralized with the clean water. Then the water pumping and pressurizing nozzle 8 is started to pump water and spray. The stability of the water pumping and pressurizing nozzle 8 is ensured by clamping the fixed bracket 10, and no manual support is required. When precise and fixed-point spraying is required, the water pumping and pressurizing nozzle 8 is manually held for spraying. The nozzle mechanism 4 is set up, etc., which effectively improves the effect of precise spraying, while improving the efficiency of drug spraying and reducing manual pressure.

[0069] As an example of the present invention,

[0070] A battery 22, the battery 22 is fixedly connected to one side of the base 2;

[0071] A controller 23, which is fixedly connected to the middle of one side of the base 2;

[0072] A wireless module 24, which is fixedly connected to an upper end of one side of the base 2, and is electrically connected to an external mobile terminal;

[0073] The controller 23 is electrically connected to the button slot 6 , the water pumping and pressurizing nozzle 8 , the water pump 12 , the water pumping motor 20 , the battery 22 and the wireless module 24 , respectively.

[0074] Working principle: when starting to use, open the sealing door 15 and take out the tail end pumping mechanism 16 and put it into the water, then start the pumping motor 20 to drive the pumping fan blades 21 to rotate, forming a negative pressure to start absorbing water, and the debris in the water is filtered out through the water inlet filter 19, and then transmitted to the water tank 11 to wait for use. When the clean water is drawn into the water tank 11, the medicine is poured into the water tank 11 through the medicine inlet 13 to neutralize the clean water, and then the pumping and pressurizing nozzle 8 is started to pump water and spray. The stability of the pumping and pressurizing nozzle 8 is ensured by clamping the fixed bracket 10, and no manual support is required. When precise point spraying is required, the pumping and pressurizing nozzle 8 is manually held for spraying.

[0075] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spray head assembly for a pesticide spreader, comprising a device body (1), characterized in that: Also includes: A base (2), the upper end of the base (2) being fixedly connected to the middle portion of the lower end of the device body (1); A water pumping mechanism (3), wherein the water pumping mechanism (3) is arranged on one side of the bottom of the base (2); A nozzle mechanism (4), wherein a plurality of nozzle mechanisms (4) are provided and are arranged on the upper surface of the device body (1); A heat dissipation net (5), wherein two heat dissipation nets (5) are provided and are respectively opened on both sides of the upper end of the base (2); A button slot (6), the button slot (6) being arranged in the middle of one side of the device body (1), and a waterproof cover (7) being hingedly connected to one side of the button slot (6).

2. A spray nozzle assembly for a pesticide spreader according to claim 1, characterized in that: The pumping mechanism (3) comprises: A placement groove (14), the placement groove (14) being disposed inside the lower end of the base (2), and a sealing door (15) being slidably connected to one side of the placement groove (14); A tail end pumping mechanism (16), wherein a plurality of tail end pumping mechanisms (16) are provided and are slidably arranged inside the placement groove (14), one end of the tail end pumping mechanism (16) is fixedly connected to a pumping pipe (17), and the pumping pipe (17) is wound and arranged inside the placement groove (14).

3. A spray nozzle assembly for a pesticide spreader according to claim 2, characterized in that: The tail end pumping mechanism (16) comprises: A water inlet head (18), wherein a water inlet filter (19) is provided on the surface of the water inlet head (18), and one end of the water inlet head (18) is fixedly connected to a water pumping pipe (17); A water pumping motor (20), the water pumping motor (20) being fixedly connected to the inside of the water inlet head (18), and a water pumping fan blade (21) being fixedly connected to the output end of the water pumping motor (20).

4. A spray nozzle assembly for a pesticide spreader according to claim 1, characterized in that: The nozzle mechanism (4) comprises: A fixed bracket (10), the lower end of the fixed bracket (10) being fixedly connected to one side of the upper surface of the device body (1); A water pumping and pressurizing nozzle (8), wherein the water pumping and pressurizing nozzle (8) is slidably disposed on the upper end of a fixed bracket (10), one end of the water pumping and pressurizing nozzle (8) is fixedly connected to a liquid infusion tube (9), and the lower end of the liquid infusion tube (9) passes through the upper surface of the device body (1) and is disposed inside the water tank (11).

5. A spray nozzle assembly for a pesticide spreader according to claim 4, characterized in that: Also includes: A medicine inlet (13), one end of which penetrates through one side of the device body (1) and is arranged inside the water tank (11); A water pump (12), wherein the water pump (12) is fixedly connected to the bottom of the water tank (11), and the water pump (12) is fixedly connected to one end of a water pumping pipe (17).

6. A spray nozzle assembly for a pesticide spreader according to claim 1, characterized in that: Also includes: A storage battery (22), the storage battery (22) being fixedly connected to one side of the base (2); A controller (23), the controller (23) being fixedly connected to a middle portion of one side of the base (2); A wireless module (24), the wireless module (24) being fixedly connected to an upper end of one side of the base (2), and the wireless module (24) being electrically connected to an external mobile terminal.

7. A spray head assembly for a pesticide spreader according to claim 6, characterized in that: The controller (23) is electrically connected to the button slot (6), the water pumping and pressurizing nozzle (8), the water pump (12), the water pumping motor (20), the battery (22), and the wireless module (24), respectively.

Images