Dustproof medicine spraying structure for aquaculture

Abstract

The dustproof pesticide spraying structure comprises a base and a pesticide spraying structure body arranged on the base, and the pesticide spraying structure body comprises a pesticide mixing box, a driving motor, a stirring impeller, a water pump, a pesticide spraying guide pipe, a pesticide spraying nozzle and a linkage dustproof cover; the pesticide mixing box is arranged on the base, the driving motor is fixed at the top of the pesticide mixing box, and the stirring impeller extends into the pesticide mixing box and is connected with the driving motor; the water pump is located outside the pesticide mixing box and communicated with the pesticide mixing box through a guide pipe. The pesticide spraying nozzle is connected with the output end of the water pump through the pesticide spraying guide pipe, the linkage dustproof cover is located on the pesticide spraying guide pipe, and the pesticide spraying nozzle is located in the linkage dustproof cover. The pesticide spraying device is reasonable in structural arrangement, the linkage dustproof cover is arranged, when the pesticide spraying device is not used, the pesticide spraying nozzle can be protected, the dustproof performance is improved, the linkage dustproof cover is opened through water pressure, normal use of the pesticide spraying nozzle can be guaranteed, the pesticide spraying nozzle can be prevented from being touched and damaged, use stability and reliability are improved, and practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of aquaculture, and in particular relates to a dust-proof medicine spraying structure for aquaculture. Background Art

[0002] Aquaculture is the production activity of breeding, cultivating and harvesting aquatic plants and animals under human control. Aquaculture is an important part of my country's marine fisheries. It has the advantages of high production efficiency, good quality of adult fish, good economic benefits and little impact on the environment. In the process of aquaculture, disease prevention and control operations are required. The most important method is to use drugs during various sensitive periods of breeding. The drugs need to be sprayed into the breeding pond. However, the existing technology mostly uses a nozzle structure for drug spraying, and it is necessary to manually operate the nozzle direction for spraying, which not only causes limited uniformity of spraying, but also because the nozzle is exposed to the outside, and the environment of aquaculture sites is relatively complex, the nozzle is easily damaged by external impurities, affecting the effectiveness and stability of spraying. Utility Model Content

[0003] The utility model aims to provide a dust-proof medicine spraying structure for aquaculture which has a reasonable structural arrangement and is conducive to improving the stability of use.

[0004] The technical solution to achieve the purpose of the utility model is a dust-proof medicine spraying structure for aquaculture, comprising a base, a medicine spraying structure arranged on the base, and the medicine spraying structure comprises a medicine mixing box, a driving motor, a stirring impeller, a water pump, a medicine spraying conduit, a medicine spraying nozzle and a linkage dust cover;

[0005] The medicine mixing box is arranged on the base, the driving motor is fixed on the top of the medicine mixing box, and the stirring impeller extends into the medicine mixing box and is connected to the driving motor;

[0006] The water pump is located outside the medicine mixing box and is connected to the bottom of the medicine mixing box through a conduit;

[0007] The medicine spray nozzle is connected to the output end of the water pump through the medicine spray conduit, the linkage dust cover is on the medicine spray conduit, and the medicine spray nozzle is in the linkage dust cover;

[0008] The water pressure of the spray conduit drives the linkage dust cover to open, so that the spray nozzle is exposed.

[0009] It is further preferred that: the linkage dust cover comprises a fixed half cover body and a movable half cover body;

[0010] The fixed half cover is fixed on the outer wall of the end of the spraying conduit;

[0011] The movable half cover is rotatably connected to the end of the spraying conduit through a pin shaft;

[0012] The side wall of the spraying conduit is provided with a strip groove;

[0013] A rib is integrally formed at the end of the movable half cover, a baffle is fixed at the end of the rib, the rib passes through the strip groove and allows the baffle to extend into the spray conduit;

[0014] The movable half-cover body and the outer wall of the spraying conduit are provided with a return spring;

[0015] The movable half cover body is combined with the fixed half cover body under the action of the return spring to cover the spray nozzle;

[0016] The water pressure in the spraying conduit drives the baffle to make the movable half cover body rotate around the pin shaft and move away from the fixed half cover body.

[0017] It is further preferred that: a rubber sealing layer is provided in the strip-shaped groove.

[0018] Further preferably, a rotating motor is fixed on the base, and the medicine mixing box is fixed on the main shaft of the rotating motor.

[0019] It is further preferred that: a power line and a control switch connected to the rotating motor are fixed on the base;

[0020] A battery box connected to the driving motor is fixed on the outer wall of the medicine mixing box.

[0021] It is further preferred that: the fixed half-cover body and the movable half-cover body are both plastic structures.

[0022] It is further preferred that: the width of the baffle is smaller than 1 / 2 of the inner diameter of the spray pipe.

[0023] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a linkage dust cover is provided, so the spray nozzle can be protected when not in use, and the dustproof performance is improved. When in use, the linkage dust cover is opened by water pressure, which is conducive to ensuring the normal use of the spray nozzle and can prevent the spray nozzle from being damaged by being touched, thereby improving the stability and reliability of use and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 for Figure 1 Enlarged structural diagram at A in the middle.

[0027] Figure numerals: base 1, medicine spraying structure 2, medicine mixing box 21, driving motor 22, stirring impeller 23, water pump 24, medicine spraying duct 25, medicine spraying nozzle 26, linkage dust cover 27, fixed half cover body 271, movable half cover body 272, pin 273, strip groove 3, rib rod 4, baffle 5, return spring 6, rubber sealing layer 7, rotating motor 8, power cord 9, control switch 10, battery box 11. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0029] See Figure 1 to Figure 2 As shown, a dust-proof spraying structure for aquaculture includes a base 1 and a spraying structure 2 arranged on the base. In the utility model, the base is a plastic structure or a metal structure, which is mainly used for support.

[0030] At the same time, in this embodiment, the medicine spraying structure includes a medicine mixing box 21, a driving motor 22, a stirring impeller 23, a water pump 24, a medicine spraying duct 25, a medicine spraying nozzle 26 and a linkage dust cover 27; in this embodiment, the medicine mixing box is a plastic box body, and is a cylindrical structure, and the driving motor and the stirring impeller are conventional structures of the prior art, which are mainly used to ensure the uniformity of the medicine liquid and prevent the medicine liquid from settling, and the water pump is also a conventional structure of the prior art, so it is not recorded in detail.

[0031] During installation, the medicine mixing box is arranged on the base, the driving motor is fixed on the top of the medicine mixing box, and the stirring impeller extends into the medicine mixing box and is connected to the driving motor; the water pump is located outside the medicine mixing box and is connected to the bottom of the medicine mixing box through a conduit; the medicine spraying nozzle is connected to the output end of the water pump through the medicine spraying conduit, the linkage dust cover is located on the medicine spraying conduit, and the medicine spraying nozzle is located in the linkage dust cover; the water pressure of the medicine spraying conduit drives the linkage dust cover to open, so that the medicine spraying nozzle is exposed. Through the above structure, when the water pump is not started, that is, when there is no water pressure in the medicine spraying water pipe, the linkage dust cover is closed to protect the medicine spraying nozzle, improve the dustproof performance, and also prevent it from being damaged. When there is water pressure, the linkage dust cover can be opened.

[0032] In actual application, the linkage dust cover 27 includes a fixed half cover 271 and a movable half cover 272; in this embodiment, the fixed half cover and the movable half cover are both plastic structures. It can reduce its weight, facilitate the effectiveness and convenience of opening and closing; the fixed half cover is fixed to the outer wall of the end of the spraying conduit; the movable half cover can be rotatably connected to the end of the spraying conduit through a pin 273; a strip groove 3 is provided on the side wall of the spraying conduit; a rib rod 4 is integrally formed at the end of the movable half cover, and a baffle 5 is fixed at the end of the rib rod, and the rib rod passes through the strip groove and allows the baffle to extend into the spraying conduit; a reset spring 6 is provided on the outer wall of the movable half cover and the spraying conduit; when in use, the movable half cover is combined with the fixed half cover under the action of the reset spring to cover the spray nozzle; the water pressure in the spraying conduit drives the baffle to make the movable half cover rotate around the pin and away from the fixed half cover. In actual application, the width of the baffle is less than 1 / 2 of the inner diameter of the spray pipe. The baffle cooperates with the return spring to open or cover the movable half-cover body on the fixed half-cover body in the presence or absence of water pressure, thereby improving the convenience of use, and also realizing the dust protection of the spray nozzle and the effectiveness of spraying, which is highly practical.

[0033] In order to improve the sealing performance of the overall structure, a rubber sealing layer 7 is provided in the strip groove.

[0034] In order to increase the spraying range, a rotating motor 8 is fixed on the base, and the medicine mixing box is fixed on the main shaft of the rotating motor. The direction of the medicine mixing box can be adjusted as needed to increase its application range.

[0035] In actual application, a power cord 9 and a control switch 10 connected to the rotating motor are fixed on the base, and a battery box 11 connected to the driving motor is fixed on the outer wall of the medicine mixing box, so as to facilitate control operation.

[0036] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a linkage dust cover is provided, so the spray nozzle can be protected when not in use, and the dustproof performance is improved. When in use, the linkage dust cover is opened by water pressure, which is conducive to ensuring the normal use of the spray nozzle and can prevent the spray nozzle from being damaged by being touched, thereby improving the stability and reliability of use and having strong practicality.

[0037] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0038] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A dust-proof spraying structure for aquaculture, comprising a base, and a spraying structure arranged on the base, characterized in that: The spraying structure includes a spray mixing box, a driving motor, a stirring impeller, a water pump, a spraying conduit, a spraying nozzle and a linkage dust cover; The medicine mixing box is arranged on the base, the driving motor is fixed on the top of the medicine mixing box, and the stirring impeller extends into the medicine mixing box and is connected to the driving motor; The water pump is located outside the medicine mixing box and is connected to the bottom of the medicine mixing box through a conduit; The medicine spray nozzle is connected to the output end of the water pump through the medicine spray conduit, the linkage dust cover is on the medicine spray conduit, and the medicine spray nozzle is in the linkage dust cover; The water pressure of the spray conduit drives the linkage dust cover to open, so that the spray nozzle is exposed.

2. The dust-proof spraying structure for aquaculture according to claim 1, characterized in that: The linkage dust cover comprises a fixed half cover body and a movable half cover body; The fixed half cover is fixed on the outer wall of the end of the spraying conduit; The movable half cover is rotatably connected to the end of the spraying conduit through a pin shaft; The side wall of the spraying conduit is provided with a strip groove; A rib is integrally formed at the end of the movable half cover, a baffle is fixed at the end of the rib, the rib passes through the strip groove and allows the baffle to extend into the spray conduit; The movable half-cover body and the outer wall of the spraying conduit are provided with a return spring; The movable half cover body is combined with the fixed half cover body under the action of the return spring to cover the spray nozzle; The water pressure in the spraying conduit drives the baffle to make the movable half cover body rotate around the pin shaft and move away from the fixed half cover body.

3. The dust-proof spraying structure for aquaculture according to claim 2, characterized in that: A rubber sealing layer is arranged in the strip groove.

4. The dust-proof spraying structure for aquaculture according to claim 1, characterized in that: A rotating motor is fixed on the base, and the medicine mixing box is fixed on the main shaft of the rotating motor.

5. The dust-proof spraying structure for aquaculture according to claim 4, characterized in that: A power line and a control switch connected to the rotating motor are fixed on the base; A battery box connected to the driving motor is fixed on the outer wall of the medicine mixing box.

6. The dust-proof spraying structure for aquaculture according to claim 2, characterized in that: The fixed half-cover body and the movable half-cover body are both plastic structures.

7. The dust-proof spraying structure for aquaculture according to claim 2, characterized in that: The width of the baffle is less than 1 / 2 of the inner diameter of the spraying conduit.

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