Agricultural adjustable water-saving fertilizer control device

Abstract

The utility model provides an agricultural adjustable water-saving fertilizer control device, which relates to the technical field of agricultural fertilizer application equipment, and comprises a mixing box body and a water tank, a delivery pipe is arranged between the water tank and the mixing box body, a mixing cavity and a blocking cavity are arranged in the mixing box body, a rainwater collecting assembly is arranged at the top of the water tank, and the rainwater collecting assembly is connected with the water tank. An anti-blocking mechanism is arranged in the rainwater collecting assembly, and a material mixing mechanism extending into the mixing cavity and the blocking cavity is arranged at the top of the mixing box body. According to the agricultural adjustable water-saving fertilizer control device, efficient rainwater collection is achieved, fresh water resource consumption is reduced, it is ensured that water and fertilizer are mixed uniformly, meanwhile, residues on the inner wall of the mixing cavity are removed through a scraping plate, self-cleaning during mixing is achieved, scaling is prevented, mixing dead angles are eliminated, and the fertilizer dissolving effect is ensured; staged mixing is supported or backflow pollution is prevented, and use of a user is effectively facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural fertilization equipment technical field especially relates to an agricultural adjustable water saving and fertilizer control device. BACKGROUND

[0002] Fertilization is to mix fertilizer with water, and apply to soil or spray on plants, and the water saving and fertilizer control device is mainly to improve fertilizer utilization rate, promote crop growth, save water resources, reduce environmental pollution, improve production efficiency, and be beneficial to the improvement of crop yield and quality, and guarantee the growth demand of crops.

[0003] Through the retrieval, the patent publication number CN218473773U discloses a water saving and fertilizer saving pipe control device for comprehensive growth of agricultural plants, including water tank, fertilizer tank and mixing box, the water tank and fertilizer tank are connected with the mixing box, and the feeding pipe is connected between them, the technical scheme is not designed rainwater collection and recycling function when using, and the water saving effect is limited, at the same time, the mixing box of the device is not provided with a self-cleaning structure, and the inside of the box body adopts a rectangular box type structure, the fertilizer is easy to dissolve insufficiently, and frequent cleaning is needed, so an agricultural adjustable water saving and fertilizer control device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides an agricultural adjustable water saving and fertilizer control device to solve the problems in the background art.

[0005] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0006] An agricultural adjustable water saving and fertilizer control device, including mixing box and water tank, the water tank is provided with a conveying pipe between the water tank and the mixing box, the inside of the mixing box is provided with a mixing cavity and a blocking cavity, the top of the water tank is provided with a rainwater collection assembly, the inside of the rainwater collection assembly is provided with an anti-blocking mechanism, the top of the mixing box is provided with a mixing mechanism extending into the mixing cavity and the blocking cavity;

[0007] The rainwater collection assembly includes a filter cartridge, the filter cartridge is arranged at the top of the water tank and communicates with the inside thereof, the top of the filter cartridge is provided with a top cover, the outside of the water tank is provided with a collection disc extending to the outside of the filter cartridge, and the top of the collection disc is provided with a protective plate located above the top cover.

[0008] Preferably, the anti-blocking mechanism comprises a rotating shaft rotatably arranged on the top of the top cover, a driving motor fixedly arranged on the inner top wall of the top cover and extending to the top of the top cover, a transmission gear fixedly arranged on the outer side of the output shaft of the driving motor and the outer side of the rotating shaft, and a dedusting plate fixedly arranged on the outer side of the rotating shaft and extending to the outside of the filter cartridge above the transmission gear.

[0009] Preferably, the mixing mechanism comprises a driving motor fixedly arranged on the top of the mixing box body, an output shaft of the driving motor fixedly connected with a stirring rod extending to the inside of the mixing cavity, a stirring blade fixedly arranged on the outer side of the stirring rod, a connecting plate fixedly arranged on the outer side of the stirring rod, a scraping plate fixedly arranged on the end of the connecting plate away from the stirring rod and abutting against the inner wall of the mixing cavity, two sealing plates rotatably arranged between the front and rear sides of the inner wall of the barrier cavity and abutting against each other, and an electric push rod rotatably arranged on the left and right sides of the inner wall of the barrier cavity.

[0010] Preferably, a concentration meter mounting groove is arranged on the side wall of the mixing cavity, and a feeding pipe is fixedly arranged on the top of the mixing box body and communicates with the inside of the mixing box body.

[0011] Preferably, an output pipe is fixedly arranged on the bottom of the mixing box body and communicates with the inside of the mixing box body, and an electric butterfly valve is fixedly arranged on the conveying pipe and the output pipe.

[0012] Preferably, a plurality of filter holes are arranged on the inner side wall of the filter cartridge and are arranged in a ring shape, the inner bottom wall of the collecting disc is designed in an inclined structure, a plurality of connecting supports are fixedly connected between the collecting disc and the protection plate and are arranged at equal distances, and the dedusting plate is designed in an L-shaped structure.

[0013] Compared with the prior art, the agricultural water and fertilizer control device has the following beneficial effects:

[0014] The agricultural water and fertilizer control device realizes efficient rainwater collection and reduces consumption of fresh water resources, and through cooperation of the anti-blocking mechanism, the dedusting plate sweeps away impurities (such as leaves and silt) accumulated on the surface of the filter cartridge through rotation, avoids blockage of the filter holes, prolongs the service life of the device and reduces the maintenance frequency of the user.

[0015] The adjustable water-saving and fertilizer-controlling device for agriculture ensures uniform mixing of water and fertilizer through the cooperative work of the stirring rod, stirring blade and scraping plate in the mixing mechanism, and the self-cleaning during mixing is realized to prevent scale formation and eliminate mixing dead angles, so that the dissolution effect of the fertilizer is ensured; the communication state between the mixing chamber and the blocking chamber is flexibly controlled by driving the sealing plate to open and close through the electric push rod, so that the phased mixing (such as adding water first and then adding fertilizer) or the prevention of backflow pollution is supported, and the use of the user is effectively facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A main body structure schematic view of the adjustable water-saving and fertilizer-controlling device for agriculture is provided.

[0017] Figure 2 A mixing box body structure perspective view of the adjustable water-saving and fertilizer-controlling device for agriculture is provided.

[0018] Figure 3 A rainwater collection assembly structure perspective view of the adjustable water-saving and fertilizer-controlling device for agriculture is provided.

[0019] Figure 4 A blocking prevention mechanism structure perspective view of the adjustable water-saving and fertilizer-controlling device for agriculture is provided.

[0020] Figure 5 A mixing mechanism structure perspective view of the adjustable water-saving and fertilizer-controlling device for agriculture is provided.

[0021] Legend: 1, mixing box body; 2, water tank; 3, conveying pipe; 4, mixing chamber; 41, concentration meter installation groove; 5, blocking chamber; 6, rainwater collection assembly; 61, filter cartridge; 611, filter hole; 62, top cover; 63, collection disc; 64, protection plate; 641, connecting support; 7, blocking prevention mechanism; 71, rotating shaft; 72, driving motor; 73, transmission gear; 74, impurity removal plate; 8, mixing mechanism; 81, driving motor; 82, stirring rod; 83, stirring blade; 84, connecting plate; 85, scraping plate; 86, sealing plate; 87, electric push rod; 9, feeding pipe; 10, output pipe; 101, electric butterfly valve. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below, and obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] For the convenience of understanding the utility model, the following will be described in relation to the utility model more fully, given several embodiments of the utility model, however, the utility model can be realized in many different forms, and is not limited to the embodiments described herein, on the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can be intervening elements, and when an element is referred to as being "connected to" another element, it can be directly connected to the other element or there can be intervening elements, the terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs, the terminology used in the specification of the utility model herein is only for the purpose of describing specific embodiments and is not intended to limit the utility model, the term "and / or" used herein includes any and all combinations of one or more of the associated listed items.

[0026] Embodiments

[0027] As Figures 1-5 shown, the utility model provides a technical scheme: a kind of adjustable water-saving fertilizer control device for agriculture, including mixing box 1 and water tank 2, water tank 2 and mixing box 1 are communicated with conveying pipe 3, the inside of mixing box 1 is equipped with mixing cavity 4 and barrier cavity 5, concentration meter installation groove 41 is equipped on the side wall of mixing cavity 4, the setting of concentration meter installation groove 41 can facilitate user to install concentration meter, the top of mixing box 1 is fixedly installed with the feeding pipe 9 communicated with its interior, the setting of feeding pipe 9 can facilitate user to add fertilizer, the bottom of mixing box 1 is fixedly installed with the output pipe 10 communicated with its interior, electric butterfly valve 101 is fixedly installed on conveying pipe 3 and output pipe 10, the setting of electric butterfly valve 101 can facilitate flow control.

[0028] The top of the water tank 2 is fixedly provided with a rainwater collecting assembly 6, the rainwater collecting assembly 6 comprises a filter cylinder 61, the filter cylinder 61 is fixedly provided on the top of the water tank 2 and communicates with the inside of the water tank 2, a plurality of filter holes 611 are formed in the inner side wall of the filter cylinder 61 and are arranged in a ring shape, the ring-shaped hole structure increases the filter area, the top of the filter cylinder 61 is fixedly provided with a top cover 62, the outer side of the water tank 2 is fixedly provided with a collecting disc 63 extending to the outside of the filter cylinder 61, the inner bottom wall of the collecting disc 63 is designed in an inclined structure, the inclined bottom surface facilitates guiding water flow, the top of the collecting disc 63 is fixedly provided with a protection plate 64 located above the top cover 62, a plurality of connecting supports 641 are fixedly connected between the collecting disc 63 and the protection plate 64 and are arranged at equal distances, and the protection plate 64 is arranged to reduce the direct impact of raindrops on the internal structure, the agricultural water-saving and fertilizer-controlling device realizes efficient rainwater collection and reduces consumption of fresh water resources through use of the rainwater collecting assembly 6.

[0029] The inside of the rainwater collecting assembly 6 is movably provided with a anti-blocking mechanism 7, the anti-blocking mechanism 7 comprises a rotating shaft 71, the rotating shaft 71 is rotatably installed on the top of the top cover 62, the inner top wall of the top cover 62 is fixedly provided with a driving motor 72 extending to the top of the top cover 62, the output shaft of the driving motor 72 and the outer side of the rotating shaft 71 are both fixedly provided with a transmission gear 73, the two transmission gears 73 are in mesh with each other, the outer side of the rotating shaft 71 is fixedly provided with a dedusting plate 74 located above the transmission gear 73 and extending to the outside of the filter cylinder 61, the dedusting plate 74 is designed in an L-shaped structure, the L-shaped structure covers the key area of the outer wall of the filter cylinder 61, and through use of the anti-blocking mechanism 7, the filter cylinder 61 is prevented from being blocked, the service life of the equipment is prolonged, and the maintenance frequency of the user is reduced.

[0030] The top of the mixing box 1 is fixedly provided with a mixing mechanism 8 extending to the inside of the mixing cavity 4 and the blocking cavity 5, the mixing mechanism 8 comprises a driving motor 81, the driving motor 81 is fixedly installed on the top of the mixing box 1, the output shaft of the driving motor 81 is fixedly connected with a stirring rod 82 extending to the inside of the mixing cavity 4, the outer side of the stirring rod 82 is fixedly provided with a stirring blade 83, the outer side of the stirring rod 82 is fixedly provided with a connecting plate 84, one end of the connecting plate 84 away from the stirring rod 82 is fixedly provided with a scraping plate 85 abutting the inner wall of the mixing cavity 4, the scraping plate 85 is arranged to realize self-cleaning and scale prevention of the equipment, and the frequency of manual intervention is reduced, two sealing plates 86 are rotatably installed between the front and back inner walls of the blocking cavity 5 and abut each other, electric push rods 87 are rotatably installed on the left and right inner walls of the blocking cavity 5, the electric push rods 87 are designed in an inclined structure and the output ends thereof are rotatably connected with the bottom of the sealing plate 86, the electric push rods 87 are arranged to drive the sealing plate 86 to open and close, the communication state of the mixing cavity 4 and the blocking cavity 5 is flexibly controlled, and the equipment supports phased mixing (such as adding water first and then adding fertilizer) or prevents backflow pollution.

[0031] The working process of the utility model:

[0032] Step one, when it rains, rainwater is collected by the collection tray 63, and flows into the filter cylinder 61 through the inclined bottom surface for filtration, while the driving motor 72 is started, the rotating shaft 71 is rotated through the transmission gear 73, the impurity removal plate 74 (L-shaped structure) sweeps the leaves and other impurities attached to the outer wall of the filter cylinder 61, preventing the filter hole from being blocked;

[0033] Step two, the water in the water tank 2 enters the mixing chamber 4 through the delivery pipe 3, the electric butterfly valve 101 controls the flow, the stirring rod 82 is rotated by controlling the driving motor 81, the stirring blade 83 shears and mixes the water and the fertilizer (added through the feeding pipe 9), the scraping plate 85 synchronously cleans the residual on the inner wall of the mixing chamber 4, after finishing, the sealing plate 86 is opened and closed by the electric push rod 87, the communication state of the blocking chamber 5 and the mixing chamber 4 is adjusted, and the staged mixing is realized.

[0034] Step three, after the mixing is completed, the electric butterfly valve 101 on the output pipe 10 is opened, and the mixed liquid is output for fertilization operation through the output pipe 10.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable water and fertilizer control device for agriculture, comprising a mixing box (1) and a water tank (2), a conveying pipe (3) is arranged between the water tank (2) and the mixing box (1), characterized in that: The inside of the mixing box (1) is provided with a mixing cavity (4) and a barrier cavity (5), the top of the water tank (2) is provided with a rainwater collecting assembly (6), the inside of the rainwater collecting assembly (6) is provided with an anti-blocking mechanism (7), the top of the mixing box (1) is provided with a mixing mechanism (8) extending into the inside of the mixing cavity (4) and the barrier cavity (5). The rainwater collecting assembly (6) comprises a filter cylinder (61) arranged on the top of the water tank (2) and communicating with the inside thereof, the top of the filter cylinder (61) is provided with a top cover (62), the outside of the water tank (2) is provided with a collecting disc (63) extending to the outside of the filter cylinder (61), and the top of the collecting disc (63) is provided with a protective plate (64) located above the top cover (62).

2. The adjustable water and fertilizer control device for agriculture according to claim 1, characterized in that: The anti-blocking mechanism (7) comprises a rotating shaft (71) rotatably arranged on the top of the top cover (62), the inner top wall of the top cover (62) is fixedly provided with a drive motor (72) extending to the top thereof, the output shaft of the drive motor (72) and the outside of the rotating shaft (71) are fixedly provided with transmission gears (73), the two transmission gears (73) are in meshing relationship, and the outside of the rotating shaft (71) is fixedly provided with a dedusting plate (74) located above the transmission gears (73) and extending to the outside of the filter cylinder (61).

3. The adjustable water and fertilizer control device for agriculture of claim 1, wherein: The mixing mechanism (8) comprises a drive motor (81) fixedly arranged on the top of the mixing box (1), the output shaft of the drive motor (81) is fixedly connected with a stirring rod (82) extending to the inside of the mixing cavity (4), the outside of the stirring rod (82) is fixedly provided with stirring blades (83), the outside of the stirring rod (82) is fixedly provided with a connecting plate (84), one end of the connecting plate (84) away from the stirring rod (82) is fixedly provided with a scraping plate (85) abutting against the inner wall of the mixing cavity (4), the inner wall of the barrier cavity (5) is rotatably provided with two sealing plates (86) in abutting relationship, the inner wall of the barrier cavity (5) is rotatably provided with electric push rods (87) on the left and right sides thereof, and the electric push rods (87) are designed to be inclined and the output ends thereof are rotatably connected with the bottom of the sealing plate (86).

4. The adjustable water and fertilizer control device for agriculture of claim 1, wherein: A concentration meter mounting groove (41) is formed in the side wall of the mixing cavity (4), and a feeding pipe (9) in communication with the inside of the mixing box (1) is fixedly arranged on the top of the mixing box (1).

5. The adjustable water and fertilizer control device for agriculture of claim 1, wherein: An output pipe (10) in communication with the inside of the mixing box (1) is fixedly arranged on the bottom of the mixing box (1), and electric butterfly valves (101) are fixedly arranged on the conveying pipe (3) and the output pipe (10).

6. The adjustable water and fertilizer control device for agriculture of claim 2, wherein: A plurality of filter holes (611) are formed in the inner side wall of the filter cylinder (61) and are arranged in annular distribution, the inner bottom wall of the collecting disc (63) is designed to be inclined, a plurality of connecting supports (641) are fixedly connected between the collecting disc (63) and the protective plate (64) and are arranged at equal distances, and the dedusting plate (74) is designed in L-shaped structure.

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