CN218553785U - Fertilizer mixing and batching device for vegetable crops - Google Patents

Abstract

The utility model relates to the technical field of crop fertilizer mixing, in particular to a fertilizer mixing and batching device for vegetable crops, which includes a mixing box for mixing fertilizers for vegetable crops. The feed port a and the feed port b, the feed port a and the feed port b are equipped with quantitative weighing mechanisms, and the top ends of the feed port a and the feed port b are connected with delivery pipes, and the inside of the delivery pipe is close to There is a weight sensor at the top of the mixing box, and one end of the weight sensor is provided with a movable shaft. The side of the weight sensor away from the mixing box and on both sides of the inner wall of the conveying pipe are equipped with telescopic rods. A quantitative weighing mechanism is set in the feeding port, and the feeding of raw materials is realized through the expansion and contraction of the telescopic rod. The weight sensor receives the conveyed feed component, and then sends it into the mixing box for mixing. The structure is simple and the practicability of the overall device is improved.

Description

Fertilizer mixing and batching device for vegetable crops

technical field

The utility model relates to the technical field of crop fertilizer mixing, in particular to a fertilizer mixing and batching device for vegetable crops.

Background technique

Fertilizer refers to a class of substances that provide one or more essential nutrient elements for plants, improve soil properties, and increase soil fertility levels. Because there are many types of vegetables, each vegetable requires different fertilizers, so after using a fertilizer mixing device to mix one fertilizer, it needs to be cleaned in order to mix another fertilizer, but the existing The advanced fertilizer mixing device cannot automatically clean its inner cavity, which cannot meet the requirements of today's use.

After retrieval, Chinese Patent No. CN202120694515.1 discloses a fertilizer mixing device for vegetable planting, which relates to the technical field of vegetable planting, specifically a fertilizer mixing device for vegetable planting, including a mixing box, and the top thread of the mixing box is installed with A cleaning box, a storage room is opened inside the cleaning box, and one end of the storage room communicates with the inner cavity of the mixing box. The fertilizer mixing device for vegetable planting is used in conjunction with the electric telescopic rod, cleaning cover, cleaning brush, side scraper, water pump and water delivery pipe. When the fertilizer mixed in the mixing box is emptied, the electric telescopic rod is started to drive the cleaning. The cover extends into the inner cavity of the mixing box, scrapes the residual fertilizer on the inner wall of the mixing box with the side scraper, brushes the inner wall of the mixing box with the cleaning brush, and at the same time pumps water into the inner cavity of the water guide tank, and The spraying from the water spray hole realizes the function of cleaning the inner wall of the mixing box, and improves the practicability of the vegetable planting fertilizer mixing device.

Although this patent solves the above-mentioned problems in the background technology, most fertilizer mixing devices on the market still need to manually weigh the fertilizer before use, and then pour it into the fertilizer mixing device for mixing, which cannot realize automatic addition. The operation of mixing ingredients.

Utility model content

The purpose of this utility model is to provide a fertilizer mixing and batching device for vegetable crops to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A fertilizer mixing and dispensing device for vegetable crops, comprising a mixing box for mixing fertilizers for vegetable crops, the top of the mixing box and the two sides are respectively provided with a feeding port a and a feeding port b, the Both the feed port a and the feed port b are equipped with a quantitative weighing mechanism, and the quantitative weighing mechanism includes a telescopic rod, a movable shaft, a weight sensor and a delivery pipe, and the top ends of the feed port a and the feed port b are Each end is connected with a conveying pipe, and a weight sensor is arranged inside the conveying pipe near the top of the mixing box, and one end of the weight sensor is provided with a movable shaft, and the weight sensor is located on the inner wall of the conveying pipe away from the mixing box. Both sides of the telescopic rod are provided with telescopic rods, and the telescopic ends of the two telescopic rods are opposite.

As a preferred solution of the utility model, the movable shaft is fixedly welded on the inner wall of the feed port a and the feed port b, the movable shaft is movably connected with the weight sensor, and the non-telescopic end of the telescopic rod is connected with the feed port a and the inner wall of the feed port b. The inner wall of the material inlet b is fixedly connected.

As a preferred solution of the present invention, the bottom end of the mixing box is arranged in a semicircle, and the bottom end of the mixing box is provided with a discharge port.

As a preferred solution of the present utility model, a stirring mechanism is provided in the mixing box, and the stirring mechanism includes a motor, a rotating shaft and a stirring rod, and a motor is arranged at the top inside the mixing box and in the middle, and the bottom end of the motor is A rotating shaft is provided, and the length dimension of the rotating shaft is consistent with the height inside the mixing box, and stirring rods are provided at both ends of the rotating shaft at staggered intervals.

As a preferred solution of the present invention, fixed stirring rods are provided on both sides of the mixing box and close to the stirring rods, and the positions of the fixed stirring rods and the stirring rods are alternately arranged.

As a preferred solution of the present invention, the mixing box is near the bottom and is provided with a fixing ring outside the mixing box, the fixing ring is fixedly connected with the mixing box, and a support frame is provided outside the fixing ring.

Compared with the prior art, the beneficial effect of the utility model is that most of the fertilizer mixing devices currently on the market still need to manually weigh the fertilizer before use, and then pour it into the fertilizer mixing device for mixing. To realize the operation problem of automatic addition of mixed ingredients, this application adopts the installation assembly, through setting a quantitative weighing mechanism in the material inlet at the top of the mixing box, and realizing the discharging and stopping of the raw materials through the expansion and contraction of the telescopic rod, the weight sensor receives the conveyed The weight of the feed is sent to the mixing box for stirring, which solves the problem of artificially weighing the feed. The structure is simple and the practicability of the overall device is improved.

Description of drawings

Fig. 1 is a three-dimensional view of the overall structure of the utility model;

Fig. 2 is a sectional view of the overall structure of the utility model;

Fig. 3 is a structural sectional view of the quantitative weighing mechanism of the present invention.

In the figure: 1, mixing box; 101, material inlet a; 102, material inlet b; 103, material outlet; 2, stirring mechanism; 201, motor; 202, rotating shaft; 203, stirring rod; 204, fixed stirring Rod; 3, fixed ring; 301, support frame; 4, quantitative weighing mechanism; 401, telescopic rod; 402, movable shaft; 403, weight sensor; 404, delivery pipe.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the present invention The embodiments in the utility model, and all other embodiments obtained by persons of ordinary skill in the art without creative efforts, all belong to the scope of protection of the utility model.

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Several embodiments of the utility model are given. However, the invention can be embodied 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 present invention more thorough and comprehensive.

It should be noted that when an element is referred to as being “fixed on” another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terms used herein in the description of the utility model are only for the purpose of describing specific embodiments, and are not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to Fig. 1-3, the utility model provides a kind of technical proposal: a kind of fertilizer mixing and proportioning device for vegetable crops, comprises the mixing box 1 that is used for mixing the fertilizers used for vegetable crops, the top of the mixing box 1 And be positioned at both sides to be respectively provided with feed inlet a101 and feed inlet b102, described feed inlet a101 and feed inlet b102 are all provided with quantitative weighing mechanism 4, described quantitative weighing mechanism 4 comprises telescopic rod 401, The movable shaft 402, the weight sensor 403 and the conveying pipe 404, the top ends of the feed inlet a101 and the feed inlet b102 are connected with a conveying pipe 404, and the inside of the conveying pipe 404 is provided with a weight sensor near the top of the mixing box 1 403, one end of the weight sensor 403 is provided with a movable shaft 402, and the side of the weight sensor 403 away from the mixing box 1 and on both sides of the inner wall of the delivery pipe 404 are provided with telescopic rods 401, and the two telescopic rods 401 The telescopic end is opposite, and the movable shaft 402 is fixedly welded on the inner wall of the material inlet a101 and the material inlet b102. The inner wall of the material inlet b102 is fixedly connected.

It should be noted that, in this embodiment, when it is necessary to mix the fertilizer for vegetable crops, the raw materials are respectively placed in the feed port a101 and the feed port b102, and at this time the telescopic end of the telescopic rod 401 is retracted to form Leak hole, the raw material falls on the weight sensor 403, and the weight sensor 403 evaluates its weight. When the weight of the falling raw material reaches the set weight, the weight sensor 403 feeds back the information to the controller, and the controller feeds back to the telescopic rod 401, and the telescopic rod 401 The telescopic end of the rod 401 stretches forward, the leakage hole is closed, and the raw material cannot fall. The weight sensor 403 rotates downward through the movable shaft 402, and the raw material enters the mixing box 1 for mixing. In the fertilizer mixing and batching device for vegetable crops, it is better It realizes full automation and reduces the pressure of manual operation.

For the embodiment, please refer to Fig. 1-3, the bottom end of the mixing box 1 is set in a semicircle, the bottom end of the mixing box 1 is provided with a discharge port 103, and the mixing box 1 is provided with a stirring mechanism 2, The stirring mechanism 2 includes a motor 201, a rotating shaft 202 and a stirring rod 203. The top of the mixing box 1 is provided with a motor 201 in the middle, and the bottom end of the motor 201 is provided with a rotating shaft 202. The length of the rotating shaft 202 is The size is consistent with the internal height of the mixing box 1, the two ends of the rotating shaft 202 are provided with stirring rods 203 at staggered intervals, and fixed stirring rods 204 are arranged on both sides of the inside of the mixing box 1 and near the stirring rods 203, and the fixed stirring rods 204 and the stirring rod 203 are arranged alternately. The mixing box 1 is near the bottom and is provided with a fixing ring 3 outside the mixing box 1. The fixing ring 3 is fixedly connected with the mixing box 1. The fixing ring 3 is equipped with There is a support frame 301 .

It should be noted that in this embodiment, the support frame 301 fixes the overall device at a designated position without deviation. When starting, the rotating shaft 202 drives the stirring rod 203 to rotate, and the fixed stirring rod 204 further increases the mixing and mixing of the raw materials. Stirring, in the mixing of fertilizers for vegetable crops, makes the mixing of different raw materials more delicate and uniform.

The working process of the utility model: when in use, when it is necessary to mix the fertilizer for vegetable crops, the raw materials are respectively placed in the feed port a101 and the feed port b102, at this time, the telescopic end of the telescopic rod 401 is retracted to form Leak hole, the raw material falls on the weight sensor 403, and the weight sensor 403 evaluates its weight. When the weight of the falling raw material reaches the set weight, the weight sensor 403 feeds back the information to the controller, and the controller feeds back to the telescopic rod 401. The telescopic end of the rod 401 stretches forward, the leakage hole is closed, the raw material cannot fall, the weight sensor 403 rotates downward through the movable shaft 402, and the raw material enters the mixing box 1 for mixing. In the fertilizer mixing and batching device for vegetable crops, it is better It realizes full automation and reduces the pressure of manual operation. The support frame 301 fixes the whole device at the designated position without deviation. When starting, the rotating shaft 202 drives the stirring rod 203 to rotate, and the fixed stirring rod 204 further increases the mixing of raw materials. And stirring, in the mixing of fertilizers for vegetable crops, different raw materials are mixed more delicately and stirred evenly.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A fertilizer mixes dosing unit for vegetable crop, includes and is used for carrying out mixing operation's mixing box (1) to the fertilizer that vegetable crop used, its characterized in that: mixing box (1) top just is located both sides and is equipped with pan feeding mouth a (101) and pan feeding mouth b (102) respectively, all be equipped with quantitative weighing mechanism (4) in pan feeding mouth a (101) and pan feeding mouth b (102), quantitative weighing mechanism (4) include telescopic link (401), loose axle (402), weighing transducer (403) and conveyer pipe (404), pan feeding mouth a (101) and pan feeding mouth b (102) top end all connect and are equipped with conveyer pipe (404), conveyer pipe (404) inside just be close to mixing box (1) top department and be equipped with weighing transducer (403), weighing transducer (403) wherein one end is equipped with loose axle (402), one side that mixing box (1) was kept away from in weighing transducer (403) and the both sides that are located conveyer pipe (404) inner wall all are equipped with telescopic link (401), two telescopic link (401) flexible end is relative.

2. A fertilizer mixing and batching device for vegetable crops, as claimed in claim 1, characterized in that: the movable shaft (402) is fixedly welded on the inner walls of the feeding port a (101) and the feeding port b (102), the movable shaft (402) is movably connected with the weight sensor (403), and the non-telescopic end of the telescopic rod (401) is fixedly connected with the inner walls of the feeding port a (101) and the feeding port b (102).

3. A fertilizer mixing and batching device for vegetable crops as claimed in claim 1, characterized in that: the bottom end of the mixing box (1) is arranged in a semicircular shape, and a discharge hole (103) is formed in the bottom end of the mixing box (1).

4. A fertilizer mixing and batching device for vegetable crops, as claimed in claim 1, characterized in that: be equipped with rabbling mechanism (2) in mixing box (1), rabbling mechanism (2) are including motor (201), pivot (202) and stirring rod (203), the department is equipped with motor (201) just is located in the middle of mixing box (1) inside top, the bottom of motor (201) is equipped with pivot (202), the length size and the mixing box (1) inside highly uniform of pivot (202), the crisscross interval in both ends of pivot (202) is equipped with stirring rod (203).

5. A fertilizer mixing and batching device for vegetable crops, according to claim 4, characterized in that: the stirring device is characterized in that fixed stirring rods (204) are arranged on two sides in the mixing box (1) and close to the stirring rods (203), and the positions of the fixed stirring rods (204) and the positions of the stirring rods (203) are arranged in a staggered mode.

6. A fertilizer mixing and batching device for vegetable crops, as claimed in claim 1, characterized in that: mixing box (1) is close to the bottom and is located mixing box (1) outside and is equipped with solid fixed ring (3), gu fixed ring (3) and mixing box (1) fixed connection, gu fixed ring (3) are equipped with support frame (301) outward.

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