Soil improvement and fertilization device for planting field

Abstract

The utility model discloses a planting field soil improving and fertilizing device which comprises a main body mechanism, a fertilizer applying mechanism and a fertilizer applying mechanism. The fixing mechanism comprises a first fixing seat and a second fixing seat which are fixedly connected to the outer wall of the bottom of the connecting plate, the outer wall of the first fixing seat is rotationally connected with rotating frames, the outer walls of the two rotating frames are fixedly connected with third fixing seats, and a connecting rod is fixedly connected between the two third fixing seats; a connecting spring is fixedly connected to the middle of the connecting rod, a first limiting rod is fixedly connected to the tail end of the connecting spring, limiting heads are symmetrically and slidably connected to the inner wall of the first limiting rod, the two limiting heads are connected through a spring, a fixing cylinder is fixedly connected to the top of the connecting plate, and limiting holes corresponding to the limiting heads are formed in the fixing cylinder. The device has the advantages that the whole device can be conveniently supported, and the influence of the supporting rod and the rotating frame on the fertilization position can be reduced during fertilization.

Description

Technical Field

[0001] The utility model relates to the technical field of soil fertilization in planting fields, in particular to a soil improving and fertilizing device for planting fields. Background Art

[0002] Fertilizer refers to a type of substance that provides one or more essential nutrients for plants, improves soil properties, and increases soil fertility. It is one of the material bases of agricultural production. When storing fertilizer, attention should be paid to preventing moisture and deterioration, avoiding sunlight, preventing volatilization loss, and preventing corrosion and poisoning. When fertilizing the soil, a soil fertilizer application device is needed.

[0003] A soil fertilizer fertilizing device with the publication number CN220830775U is retrieved, which includes a base, a storage component for placing fertilizer on the top surface of the base, a crushing component for crushing the fertilizer on the surface of the storage component, a cleaning component for cleaning the storage component on the surface of the crushing component, a stirring component for diffusing and flowing out the fertilizer on the bottom surface of the base, and a moving component for pushing the fertilizing device on the surface of the base.

[0004] However, the above device is not convenient to move on wet soil when in use. The existing fertilizing device can generally only be moved on wet soil through the middle wheel. When fixed, the entire device is tilted and supported by the set support rod. However, the position of the support rod is fixed, and it is easy to touch other crops or soil during fertilization, affecting fertilization. Therefore, it is necessary to provide a soil improvement and fertilization device for a planting field, which can adjust the support rod. Utility Model Content

[0005] The purpose of the present utility model is to provide a soil improvement and fertilization device for a planting field to solve the problem raised in the above-mentioned background technology, but the above-mentioned device is not convenient to move on wet soil when in use, and the existing fertilization device can generally only be conveniently moved on wet soil through the middle wheel, and the entire device is tilted when fixed and supported by a set support rod, but the position of the support rod is fixed, and it is easy to touch other crops or soil during fertilization, affecting the problem of fertilization.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a soil improvement and fertilization device for a planting field, comprising:

[0008] A main body mechanism, the main body mechanism comprising a connecting plate;

[0009] The fixing mechanism comprises a first fixing seat and a second fixing seat fixedly connected to the outer wall of the bottom of the connecting plate, a rotating frame rotatably connected to the outer wall of the first fixing seat, a third fixing seat fixedly connected to the outer walls of the two rotating frames, a connecting rod fixedly connected between the two third fixing seats, a connecting spring fixedly connected to the middle of the connecting rod, a first limiting rod fixedly connected to the end of the connecting spring, and a limiting head symmetrically and slidably connected to the inner wall of the first limiting rod, wherein the two limiting heads are spring-connected, a fixing cylinder is fixedly connected to the top of the connecting plate, and the fixing cylinder is provided with a limiting hole corresponding to the limiting head.

[0010] Further, a support frame is fixedly connected to the outer wall of the top of the connecting plate, a stirring barrel is fixedly connected to the inner wall of the support frame, a handle is fixedly connected to the outer wall of one side of the top of the connecting plate, a roller is fixedly connected to the outer wall of the middle of the bottom of the connecting plate, and a motor is fixedly connected to the top of the stirring barrel.

[0011] Further, a connecting shaft is fixedly connected to the output end of the motor, stirring shafts are equidistantly fixedly connected to the outer wall of the connecting shaft, a connecting pipe is fixedly connected to the output end of the stirring barrel, an electromagnetic valve is fixedly connected to the outer wall of the connecting pipe, and a feeding hopper is fixedly connected to the top of the stirring barrel.

[0012] Further, a support rod is rotatably connected to the outer wall of the second fixing seat, a second limiting rod is threadedly connected to the support rod, and a limiting block is fixedly connected between the third fixing seat and the connecting rod.

[0013] Further, the drying mechanism comprises a connecting frame fixedly connected to the outer wall of the stirring barrel, a fan fixedly connected to the top of the connecting frame, and an output pipe fixedly connected to the output end of the fan.

[0014] Further, the output pipe extends into the inner cavity of the stirring barrel, an electric rotating shaft is rotatably connected to the outer wall of the feeding hopper, and a sealing cover is fixedly connected to the outer wall of the electric rotating shaft.

[0015] Compared with the prior art, the fertilizer applicator has the following advantages:

[0016] When fertilizing, the connecting rod is rotated to be perpendicular to the ground by the foot, the first limiting rod is pushed into the limiting hole, the first limiting rod drives the limiting head to contact the inner wall of the limiting hole and press the spring, the spring rebounds to limit the limiting head in the limiting hole, the connecting rod is limited, the rotating frame is away from the ground, the foot drives the connecting rod to separate the limiting head from the limiting hole, the connecting rod is rotated to be parallel to the ground, the connecting rod is limited by the limiting block, the whole device is preliminarily supported by the rotating frame, the support rod is rotated along the second fixing seat to contact the ground, the second limiting rod is installed to limit the support rod, the whole device is supported again, the whole device is conveniently supported, and the influence of the support rod and the rotating frame on the fertilizing position can be reduced during fertilizing.

[0017] 2. Based on the first beneficial effect, the fertilizer is put into the mixing barrel through the feed funnel, the motor is turned on to drive the mixing shaft to rotate through the connecting shaft to mix the fertilizer, the solenoid valve is opened, and the mixed fertilizer is discharged through the connecting pipe for fertilization, the fan is turned on to input dry gas into the mixing barrel through the output pipe to dry the fertilizer, reducing the fertilizer adhering to the inner wall of the mixing barrel due to moist air, and closing the sealing cover through the electric rotating shaft can reduce the amount of fertilizer discharged from the feed funnel due to the wind force generated by the fan, which can dry the fertilizer and reduce adhesion to the inner wall of the mixing barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the overall structure of the utility model Figure 2 ;

[0021] Figure 3 This is a cross-sectional view of the overall structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the drying mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the limit rod structure of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Main body; 101. Connecting plate; 102. Handle; 103. Roller; 104. Support frame; 105. Mixing barrel; 106. Motor; 107. Feeding funnel; 108. Connecting shaft; 109. Mixing shaft; 110. Solenoid valve; 111. Connecting pipe; 2. Fixing mechanism; 201. First fixing seat; 202. Rotating frame; 203. Connecting rod; 204. Connecting spring; 205. First limiting rod; 206. Limiting head; 207. Fixing cylinder; 208. Limiting hole; 209. Second fixing seat; 210. Support rod; 211. Second limiting rod; 212. Limiting block; 3. Drying mechanism; 301. Connecting frame; 302. Fan; 303. Output pipe; 304. Electric rotating shaft; 305. Sealing cover. DETAILED DESCRIPTION

[0026] In order to make the above objects, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0027] In the following description, a lot of specific details are set forth in order to facilitate a full understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0028] In order to make the objects, technical solutions and advantages of the present application more apparent, the embodiments of the present application will be further described in detail below with reference to the accompanying drawings.

[0029] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0030] Please refer to Figure 1-5 The embodiment is a kind of planting field soil improvement and fertilization device, comprising:

[0031] The main body mechanism 1 includes a connecting plate 101.

[0032] The fixing mechanism 2 includes a first fixing seat 201 and a second fixing seat 209 fixedly connected to the bottom outer wall of the connecting plate 101, a rotating frame 202 is rotatably connected to the outer wall of the first fixing seat 201, a third fixing seat is fixedly connected to the outer wall of the two rotating frames 202, a connecting rod 203 is fixedly connected between the two third fixing seats, a connecting spring 204 is fixedly connected in the middle of the connecting rod 203, a first limiting rod 205 is fixedly connected to the end of the connecting spring 204, a limiting head 206 is symmetrically and slidably connected to the inner wall of the first limiting rod 205, and a spring is connected between the two limiting heads 206; a fixed cylinder 207 is fixedly connected to the top of the connecting plate 101, and the fixed cylinder 207 is provided with a limiting hole 208 corresponding to the limiting head 206.

[0033] The rotating frame 202 and the support rod 210 are rotatably supported by the first fixing seat 201 and the second fixing seat 209. The entire device is supported by the rotating frame 202 and the support rod 210. The first limiting rod 205 is inserted into the limiting hole 208 by the rebound of the connecting spring 204. The limiting head 206 contacts the inner wall of the limiting hole 208 by the rebound of the spring to limit the position. The rotating frame 202 is driven to rotate by the connecting rod 203.

[0034] The outer wall of the second fixing seat 209 is rotatably connected to a support rod 210, and the support rod 210 is threadedly connected to a second limiting rod 211. A limiting block 212 is fixedly connected between the third fixing seat and the connecting rod 203;

[0035] The support rod 210 is limited by the second limiting rod 211, and the connecting rod 203 is limited by the limiting block 212;

[0036] Working principle: When applying fertilizer, the foot pushes the connecting rod 203, so that the connecting rod 203 rotates to be perpendicular to the ground, and then pushes the first limiting rod 205 into the limiting hole 208. The first limiting rod 205 drives the limiting head 206 to contact the inner wall of the limiting hole 208 and squeeze the spring. The spring rebounds to limit the limiting head 206 in the limiting hole 208, thereby limiting the connecting rod 203 and making the rotating frame 202 away from the ground. On the contrary, the foot moves the connecting rod 203 to disengage the limiting head 206 from the limiting hole 208, so that the connecting rod 203 rotates to be parallel to the ground, and the connecting rod 203 is limited by the limiting block 212. The entire device is initially supported by the rotating frame 202, and the support rod 210 is rotated along the second fixing seat 209 until it contacts the ground. The second limiting rod 211 is installed to limit the support rod 210, thereby supporting the entire device again.

[0037] This step facilitates supporting the entire device and can reduce the impact of the support rod 210 and the rotating frame 202 on the fertilizing area during fertilization.

[0038] See also Figure 1-5 As shown, this embodiment is based on the above embodiment 1 and also includes:

[0039] The top outer wall of the connecting plate 101 is fixedly connected to a support frame 104, the inner wall of the support frame 104 is fixedly connected to a mixing bucket 105, a handle 102 is fixedly connected to the outer wall of one side of the top of the connecting plate 101, a roller 103 is fixedly connected to the middle of the bottom outer wall of the connecting plate 101, and a motor 106 is fixedly connected to the top of the mixing bucket 105;

[0040] The mixing barrel 105 is supported by a support frame 104, and the entire device is moved by a handle 102 and a roller 103;

[0041] The motor 106 output end is fixedly connected with a connecting shaft 108, the connecting shaft 108 outer wall is fixedly connected with an agitator shaft 109 at equal intervals, the agitator shaft 109 outer wall is fixedly connected with an agitator barrel 105, the agitator barrel 105 output end is fixedly connected with a connecting pipe 111, the connecting pipe 111 outer wall is fixedly connected with a solenoid valve 110, the agitator barrel 105 top is fixedly connected with a feeding hopper 107;

[0042] The motor 106 is opened to drive the agitator shaft 109 to stir the fertilizer, the mixed fertilizer is discharged through the connecting pipe 111 to fertilize, the solenoid valve 110 is opened to close the connecting pipe 111, the feeding hopper 107 is used to put the fertilizer into the agitator barrel 105;

[0043] The drying mechanism 3, the drying mechanism 3 includes a connecting frame 301 fixedly connected to the agitator barrel 105 outer wall, the connecting frame 301 top is fixedly connected with a fan 302, the fan 302 output end is fixedly connected with an output pipe 303;

[0044] The fan 302 is supported through the connecting frame 301, the fan 302 is opened to put the drying air into the agitator barrel 105 to dry the fertilizer through the output pipe 303;

[0045] The output pipe 303 extends into the agitator barrel 105 inner cavity, the feeding hopper 107 outer wall is rotatably connected with an electric rotating shaft 304, the electric rotating shaft 304 outer wall is fixedly connected with a sealing cover 305;

[0046] The sealing cover 305 is closed to the feeding hopper 107 through the electric rotating shaft 304;

[0047] Working principle: the fertilizer is put into the agitator barrel 105 through the feeding hopper 107, the motor 106 is opened to drive the agitator shaft 109 to rotate to stir the fertilizer, the solenoid valve 110 is opened, the mixed fertilizer is discharged to fertilize through the connecting pipe 111, the fan 302 is opened to input the drying gas into the agitator barrel 105 through the output pipe 303 to dry the fertilizer, the fertilizer is reduced due to the wet air adhering to the agitator barrel 105 inner wall, the sealing cover 305 is closed through the electric rotating shaft 304;

[0048] This step can reduce the amount of fertilizer discharged from the feeding hopper 107 due to the wind force generated by the fan 302, can dry the fertilizer, and reduce the adhesion to the agitator barrel 105 inner wall.

[0049] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0050] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A soil improvement and fertilization device for a planting field, characterized in that: include: A main body mechanism (1), the main body mechanism (1) comprising a connecting plate (101); A fixing mechanism (2), the fixing mechanism (2) comprising a first fixing seat (201) and a second fixing seat (209) fixedly connected to the outer wall of the bottom of the connecting plate (101); the outer wall of the first fixing seat (201) is rotatably connected to a rotating frame (202); the outer walls of the two rotating frames (202) are fixedly connected to a third fixing seat; a connecting rod (203) is fixedly connected between the two third fixing seats; a connecting spring (204) is fixedly connected in the middle of the connecting rod (203); a first limiting rod (205) is fixedly connected at the end of the connecting spring (204); an inner wall of the first limiting rod (205) is symmetrically slidably connected to a limiting head (206); the two limiting heads (206) are spring-connected; a fixing cylinder (207) is fixedly connected to the top of the connecting plate (101); and the fixing cylinder (207) is provided with a limiting hole (208) corresponding to the limiting head (206).

2. A soil improvement and fertilization device for a planting field according to claim 1, characterized in that: The top outer wall of the connecting plate (101) is fixedly connected to a support frame (104), the inner wall of the support frame (104) is fixedly connected to a mixing barrel (105), a handle (102) is fixedly connected to the outer wall on one side of the top of the connecting plate (101), a roller (103) is fixedly connected to the middle of the bottom outer wall of the connecting plate (101), and a motor (106) is fixedly connected to the top of the mixing barrel (105).

3. A soil improvement and fertilization device for a planting field according to claim 2, characterized in that: The output end of the motor (106) is fixedly connected to a connecting shaft (108), the outer wall of the connecting shaft (108) is fixedly connected to a stirring shaft (109) at equal intervals, the output end of the stirring barrel (105) is fixedly connected to a connecting pipe (111), the outer wall of the connecting pipe (111) is fixedly connected to a solenoid valve (110), and the top of the stirring barrel (105) is fixedly connected to a feeding funnel (107).

4. The soil improvement and fertilization device for a planting field according to claim 1, characterized in that: The outer wall of the second fixing seat (209) is rotatably connected to a support rod (210), the support rod (210) is threadedly connected to a second limiting rod (211), and a limiting block (212) is fixedly connected between the third fixing seat and the connecting rod (203).

5. The device for improving and fertilizing soil in a planting field according to claim 2, characterized in that: The invention also includes a drying mechanism (3), wherein the drying mechanism (3) includes a connecting frame (301) fixedly connected to the outer wall of the mixing barrel (105), a fan (302) fixedly connected to the top of the connecting frame (301), and an output pipe (303) fixedly connected to the output end of the fan (302).

6. The device for improving and fertilizing soil in a planting field according to claim 5, characterized in that: The output pipe (303) extends into the inner cavity of the mixing barrel (105), and the outer wall of the feeding funnel (107) is rotatably connected to an electric rotating shaft (304), and the outer wall of the electric rotating shaft (304) is fixedly connected to a sealing cover (305).

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