Fertilizer proportioning device for vegetable planting

Abstract

The utility model belongs to the technical field of agriculture, and particularly relates to a fertilizer proportioning device for vegetable planting, which comprises a fertilizer proportioning tank, a top cover is arranged at the top of the fertilizer proportioning tank; the top of the top cover is fixedly connected with a fixed rod; the inner side of the fixed rod is fixedly connected with a stirring motor; the output end of the stirring motor is fixedly connected with a telescopic column; the surface of the output end of the telescopic column is fixedly connected with a first connecting block through a bearing. The output end of the telescopic column is fixedly connected with a connecting column, and the surface of the connecting column is fixedly connected with a first connecting rod. One end of the first connecting rod is fixedly connected with a second connecting rod; the problems that in the actual use process, after solid fertilizer is put into a water body, stirring blades cannot move up and down to and fro for stirring, the solid fertilizer is likely to be deposited at the bottom of the water body, and the situation that mixing is slow is likely to occur, so that the fertilizer proportion is uneven are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of agriculture, in particular to a fertilizer proportioning device for vegetable planting. 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 levels. The use of fertilizers is one of the important links in vegetable cultivation. Multiple fertilizers often need to be mixed in a certain proportion before use.

[0003] At present, in the prior art, the fertilizer proportioning device for vegetable planting generally mixes solid fertilizer with water, dissolves the fertilizer in the water, and stirs it by stirring blades to perform proportioning.

[0004] However, in actual use, after solid fertilizer is put into the water body, the stirring blades cannot move up and down to stir, and it is easy to settle at the bottom of the water body, which easily leads to slow mixing and uneven fertilizer ratio. Therefore, a fertilizer ratio device for vegetable planting is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model proposes a fertilizer proportioning device for vegetable planting.

[0006] The utility model solves the technical problem by adopting the following technical scheme: a fertilizer proportioning device for vegetable planting described in the utility model comprises a fertilizer proportioning tank; a top cover is arranged on the top of the fertilizer proportioning tank; a fixing rod is fixedly connected to the top of the top cover; a stirring motor is fixedly connected to the inner side of the fixing rod; a telescopic column is fixedly connected to the output end of the stirring motor; a first connecting block is fixedly connected to the surface of the output end of the telescopic column through a bearing; a connecting column is fixedly connected to the output end of the telescopic column, and a first connecting rod is fixedly connected to the surface of the connecting column; a second connecting rod is fixedly connected to one end of the first connecting rod, and the other end of the second connecting rod is fixedly connected to the surface of the connecting column; a plurality of first stirring rods are fixedly connected to the surface of the output end of the telescopic column; a second stirring rod is fixedly connected to the second stirring rod; the second stirring rod is located at the bottom of the first connecting block; an electric telescopic rod is fixedly connected to the inner wall of the top cover; the output end of the electric telescopic rod is fixedly connected to the second connecting block; both sides of the first connecting block are hingedly connected to adjusting rods; the other end of the adjusting rod is hingedly connected to the surface of the second connecting block; a feed hopper is fixedly connected to the top of the top cover.

[0007] Preferably, the output end of the stirring motor is fixedly connected to a first pulley; a transmission belt is sleeved on the surface of the first pulley; a second pulley is sleeved on the other end of the transmission belt; a movable column is fixedly connected to the inner side of the second pulley; a gear is fixedly connected to the surface of the movable column; an annular rack is meshingly connected to one side of the gear; the top of the annular rack is slidingly connected to the bottom of the top cover; a connecting plate is fixedly connected to the bottom of the annular rack; a cleaning scraper is fixedly connected to one side of the connecting plate; and the cleaning scraper is in contact with the inner wall of the fertilizer proportioning tank.

[0008] Preferably, a fixed plate is fixedly connected to the surface of the fertilizer proportioning tank; a rotating motor is fixedly connected to one side of the fixed plate; an eccentric wheel is fixedly connected to the output end of the rotating motor; a slider is slidably connected to one side of the eccentric wheel; a fixed column is fixedly connected to one side of the slider; an impact rod is sleeved and connected to the surface of the fixed column; and one side of the impact rod is slidably connected to the inner side of the fixed plate.

[0009] Preferably, a control panel is fixedly connected to the surface of the fertilizer proportioning tank; a plurality of start buttons are arranged on the surface of the control panel, and the start buttons are used in conjunction with the stirring motor and the electric telescopic rod.

[0010] Preferably, a cover plate is provided on the top of the feed hopper, and a handle is fixedly connected to the top of the cover plate.

[0011] Preferably, a limit baffle is provided on one side of the adjusting rod, the number of the limit baffles is four, and the limit baffles are evenly distributed on both sides of the first connecting block and the second connecting block.

[0012] Preferably, the shapes of the connecting plate and the cleaning scraper are both in an arc shape, the number of the connecting plate and the cleaning scraper is two, and the connecting plate and the cleaning scraper are symmetrically distributed in the fertilizer proportioning tank.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides a fertilizer proportioning device for vegetable planting, which puts fertilizer from a feed hopper into a fertilizer proportioning tank, and then the user starts a stirring motor, the stirring motor drives the telescopic column to rotate, the telescopic column drives the connecting column to rotate, the connecting column drives the first connecting rod and the second connecting rod to rotate, the second connecting rod drives the first stirring rod to stir and proportion the fertilizer, and then the user starts the electric telescopic rod to extend and retract the electric telescopic rod back and forth, the electric telescopic rod drives the second connecting block to move up and down, the second connecting block drives the adjusting rod to move, the adjusting rod drives the first connecting block to move up and down, the first connecting block drives the telescopic column to extend and retract up and down, the telescopic column drives the first stirring rod and the second stirring rod to turn the fertilizer in the fertilizer proportioning tank up and down and stir, so that the fertilizer proportioning is mixed more evenly, the precipitation in the tank body is reduced, and the quality of proportioning and stirring is improved.

[0015] 2. The utility model provides a fertilizer proportioning device for vegetable planting, which drives the first pulley to rotate through a stirring motor, the first pulley drives the transmission belt to rotate, the transmission belt drives the second pulley to rotate, the second pulley drives the movable column to rotate, the movable column drives the gear to rotate, the gear drives the annular rack to rotate, the annular rack drives the connecting plate to move, and the connecting plate drives a cleaning scraper to scrape the inside of a fertilizer proportioning tank, thereby reducing fertilizer residue on the inner wall of the tank and reducing fertilizer waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a right side cutaway stereoscopic view of the fertilizer proportioning device for vegetable planting in the utility model;

[0019] Figure 3 It is a front view and a cross-sectional stereoscopic view of a fertilizer proportioning device for vegetable planting in the utility model;

[0020] Figure 4 It is a three-dimensional diagram of the matching structure of the stirring motor, the first stirring rod and the second stirring rod in the utility model;

[0021] Figure 5 It is a stereoscopic diagram of the matching structure of the impact rod and the rotating motor in the utility model.

[0022] Legend:

[0023] 1. Fertilizer proportioning tank; 101. Top cover; 102. Fixed rod; 103. Stirring motor; 104. Feed hopper; 105. Telescopic column; 106. First connecting block; 107. Connecting column; 108. First connecting rod; 109. Second connecting rod; 110. First stirring rod; 111. Second stirring rod; 112. Electric telescopic rod; 113. Second connecting block; 114. Adjusting rod; 2. First pulley; 201. Transmission belt; 202. Second pulley; 203. Movable column; 204. Gear; 205. Ring rack; 206. Connecting plate; 207. Cleaning scraper; 3. Fixed plate; 301. Rotating motor; 302. Eccentric wheel; 303. Sliding block; 304. Fixed column; 305. Impact rod; 4. Control panel; 401. Start button; 5. Cover plate; 501. Handle; 6. Limit baffle. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] Specific examples are given below.

[0026] See also Figure 1 - Figure 5The utility model provides a fertilizer proportioning device for vegetable planting, comprising a fertilizer proportioning tank 1; a top cover 101 is arranged on the top of the fertilizer proportioning tank 1; a fixing rod 102 is fixedly connected to the top of the top cover 101; a stirring motor 103 is fixedly connected to the inner side of the fixing rod 102; a telescopic column 105 is fixedly connected to the output end of the stirring motor 103; a first connecting block 106 is fixedly connected to the surface of the output end of the telescopic column 105 through a bearing; a connecting column 107 is fixedly connected to the output end of the telescopic column 105, and the surface of the connecting column 107 is fixedly connected to the first connecting rod 1 08; one end of the first connecting rod 108 is fixedly connected to the second connecting rod 109, and the other end of the second connecting rod 109 is fixedly connected to the surface of the connecting column 107; the surface of the second connecting rod 109 is fixedly connected to a plurality of first stirring rods 110; the surface of the output end of the telescopic column 105 is fixedly connected to the second stirring rod 111; the second stirring rod 111 is located at the bottom of the first connecting block 106; the inner wall of the top cover 101 is fixedly connected to the electric telescopic rod 112; the output end of the electric telescopic rod 112 is fixedly connected to the second connecting block 113; the first connecting block Both sides of 106 are hingedly connected with adjusting rods 114; the other end of the adjusting rod 114 is hingedly connected to the surface of the second connecting block 113; the top of the top cover 101 is fixedly connected with the feed hopper 104; when working, fertilizer is put into the fertilizer proportioning tank 1 from the feed hopper 104, and then the user starts the stirring motor 103, the stirring motor 103 drives the telescopic column 105 to rotate, the telescopic column 105 drives the connecting column 107 to rotate, the connecting column 107 drives the first connecting rod 108 and the second connecting rod 109 to rotate, and the second connecting rod 109 drives the first stirring rod 110 to stir the fertilizer. The user then starts the electric telescopic rod 112 to extend and retract the electric telescopic rod 112 back and forth, the electric telescopic rod 112 drives the second connecting block 113 to move up and down, the second connecting block 113 drives the adjusting rod 114 to move, the adjusting rod 114 drives the first connecting block 106 to move up and down, the first connecting block 106 drives the telescopic column 105 to extend and retract up and down, the telescopic column 105 drives the first stirring rod 110 and the second stirring rod 111 to turn over and stir the fertilizer in the fertilizer proportioning tank 1, so that the fertilizer proportioning is mixed more evenly, the precipitation in the tank body is reduced, and the quality of proportioning and stirring is improved.

[0027] Further, such as Figure 3 and Figure 4As shown, the output end of the stirring motor 103 is fixedly connected to the first pulley 2; the surface of the first pulley 2 is sleeved with a transmission belt 201; the other end of the transmission belt 201 is sleeved with a second pulley 202; the inner side of the second pulley 202 is fixedly connected to a movable column 203; the surface of the movable column 203 is fixedly connected to a gear 204; one side of the gear 204 is meshedly connected to an annular rack 205; the top of the annular rack 205 is slidably connected to the bottom of the top cover 101; the bottom of the annular rack 205 is fixedly connected to a connecting plate 206; one side of the connecting plate 206 is fixedly connected to a cleaning scraper 207; the cleaning scraper 207 contacts the inner wall of the fertilizer proportioning tank 1; the connecting plate 206 and the cleaning scraper The shapes of the scrapers 207 are all in an arc shape, and there are two connecting plates 206 and cleaning scrapers 207, which are symmetrically distributed in the fertilizer proportioning tank 1. When working, the first pulley 2 is driven to rotate by the stirring motor 103, the first pulley 2 drives the transmission belt 201 to rotate, the transmission belt 201 drives the second pulley 202 to rotate, the second pulley 202 drives the movable column 203 to rotate, the movable column 203 drives the gear 204 to rotate, the gear 204 drives the annular rack 205 to rotate, the annular rack 205 drives the connecting plate 206 to move, and the connecting plate 206 drives the cleaning scraper 207 to scrape the inside of the fertilizer proportioning tank 1, thereby reducing the residual fertilizer on the inner wall of the tank body and reducing the waste of fertilizer.

[0028] Further, such as Figure 5 As shown, a fixed plate 3 is fixedly connected to the surface of the fertilizer proportioning tank 1; a rotating motor 301 is fixedly connected to one side of the fixed plate 3; an eccentric wheel 302 is fixedly connected to the output end of the rotating motor 301; a slider 303 is slidably connected to one side of the eccentric wheel 302; a fixed column 304 is fixedly connected to one side of the slider 303; a striking rod 305 is sleeved and connected to the surface of the fixed column 304; one side of the striking rod 305 is slidably connected to the inner side of the fixed plate 3; during operation, when discharging, the user starts the rotating motor 301, the rotating motor 301 drives the eccentric wheel 302 to rotate, the eccentric wheel 302 drives the sliding block 303 to slide on the eccentric wheel 302, the sliding block 303 drives the fixed column 304 to move, and the fixed column 304 drives the striking rod 305 to move up and down, so that the striking rod 305 knocks the fertilizer proportioning tank 1, so that the fertilizer on the fertilizer proportioning tank 1 is shaken off, reducing the residual fertilizer, which is convenient for the user to discharge the proportioned fertilizer.

[0029] Further, such as Figure 1As shown, a control panel 4 is fixedly connected to the surface of the fertilizer proportioning tank 1; a plurality of start buttons 401 are provided on the surface of the control panel 4, and the start buttons 401 are used in conjunction with the stirring motor 103 and the electric telescopic rod 112; when working, the user starts the stirring motor 103 and the electric telescopic rod 112 through the start button 401 on the control panel 4, so that the user can operate and control the operation of the stirring motor 103 and the electric telescopic rod 112.

[0030] Further, such as Figure 1 As shown, a cover plate 5 is provided on the top of the feed hopper 104, and a handle 501 is fixedly connected to the top of the cover plate 5; when working, the cover plate 5 seals and covers the feed hopper 104 to reduce fertilizer leakage and reduce fertilizer waste.

[0031] Further, such as Figure 4 As shown, a limit baffle 6 is provided on one side of the adjusting rod 114, and the number of the limit baffles 6 is four, and the limit baffles 6 are evenly distributed on both sides of the first connecting block 106 and the second connecting block 113; when working, the limit baffle 6 blocks the adjusting rod 114 to prevent the adjusting rod 114 from being separated from the first connecting block 106 and the second connecting block 113, thereby avoiding affecting the operation of the adjusting rod 114, reducing damage to the adjusting rod 114, and extending the service life of the adjusting rod 114.

[0032] Working principle: Fertilizer is put into the fertilizer proportioning tank 1 from the feed hopper 104, and then the user starts the stirring motor 103, the stirring motor 103 drives the telescopic column 105 to rotate, the telescopic column 105 drives the connecting column 107 to rotate, the connecting column 107 drives the first connecting rod 108 and the second connecting rod 109 to rotate, the second connecting rod 109 drives the first stirring rod 110 to stir and proportion the fertilizer, and then the user starts the electric telescopic rod 112 to make the electric telescopic rod 112 telescope back and forth, the electric telescopic rod 112 drives the second connecting block 113 to move up and down, the second connecting block 113 drives the adjusting rod 114 to move, and the adjusting rod 11 4 drives the first connection block 106 to move up and down, the first connection block 106 drives the telescopic column 105 to extend and retract up and down, the telescopic column 105 drives the first stirring rod 110 and the second stirring rod 111 to turn and stir the fertilizer in the fertilizer proportioning tank 1, so that the fertilizer proportioning is mixed more evenly, the precipitation in the tank body is reduced, and the quality of proportioning and stirring is improved. The stirring motor 103 drives the first pulley 2 to rotate, the first pulley 2 drives the transmission belt 201 to rotate, the transmission belt 201 drives the second pulley 202 to rotate, the second pulley 202 drives the movable column 203 to rotate, the movable column 203 drives the gear 204 to rotate, and the gear 204 The annular rack 205 is driven to rotate, the annular rack 205 drives the connecting plate 206 to move, the connecting plate 206 drives the cleaning scraper 207 to scrape the inside of the fertilizer proportioning tank 1, so as to reduce the fertilizer residue on the inner wall of the tank body and reduce the waste of fertilizer. When discharging, the user starts the rotating motor 301, the rotating motor 301 drives the eccentric wheel 302 to rotate, the eccentric wheel 302 drives the slider 303 to slide on the eccentric wheel 302, the slider 303 drives the fixed column 304 to move, the fixed column 304 drives the impact rod 305 to move up and down, so that the impact rod 305 knocks the fertilizer proportioning tank 1, so that the fertilizer on the fertilizer proportioning tank 1 is shaken off. The stirring motor 103 and the electric telescopic rod 112 are started by the user through the start button 401 on the control panel 4, so that the user can operate and control the stirring motor 103 and the electric telescopic rod 112 to seal and cover the feed hopper 104, thereby reducing fertilizer leakage and reducing fertilizer waste; the limit baffle 6 blocks the adjusting rod 114 to prevent the adjusting rod 114 from being separated from the first connecting block 106 and the second connecting block 113, thereby avoiding affecting the operation of the adjusting rod 114, reducing damage to the adjusting rod 114, and extending the service life of the adjusting rod 114.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A fertilizer proportioning device for vegetable planting, comprising a fertilizer proportioning tank (1); characterized in that: The fertilizer proportioning tank (1) is provided with a top cover (101) on the top; a fixing rod (102) is fixedly connected to the top of the top cover (101); a stirring motor (103) is fixedly connected to the inner side of the fixing rod (102); a telescopic column (105) is fixedly connected to the output end of the stirring motor (103); a first connecting block (106) is fixedly connected to the surface of the output end of the telescopic column (105) via a bearing; a connecting column (107) is fixedly connected to the output end of the telescopic column (105); a first connecting rod (108) is fixedly connected to the surface of the connecting column (107); one end of the first connecting rod (108) is fixedly connected to the second connecting rod (109); the other end of the second connecting rod (109) is fixedly connected to the connecting column (106); 07); a plurality of first stirring rods (110) are fixedly connected to the surface of the second connecting rod (109); a second stirring rod (111) is fixedly connected to the surface of the output end of the telescopic column (105); the second stirring rod (111) is located at the bottom of the first connecting block (106); an electric telescopic rod (112) is fixedly connected to the inner wall of the top cover (101); the output end of the electric telescopic rod (112) is fixedly connected to the second connecting block (113); both sides of the first connecting block (106) are hingedly connected to adjusting rods (114); the other end of the adjusting rod (114) is hingedly connected to the surface of the second connecting block (113); and a feed hopper (104) is fixedly connected to the top of the top cover (101).

2. A fertilizer proportioning device for vegetable planting according to claim 1, characterized in that: The output end of the stirring motor (103) is fixedly connected to a first pulley (2); a transmission belt (201) is sleeved and connected to the surface of the first pulley (2); the other end of the transmission belt (201) is sleeved and connected to a second pulley (202); a movable column (203) is fixedly connected to the inner side of the second pulley (202); a gear (204) is fixedly connected to the surface of the movable column (203); an annular rack (205) is meshedly connected to one side of the gear (204); the top of the annular rack (205) is slidably connected to the bottom of the top cover (101); a connecting plate (206) is fixedly connected to the bottom of the annular rack (205); a cleaning scraper (207) is fixedly connected to one side of the connecting plate (206); and the cleaning scraper (207) contacts the inner wall of the fertilizer proportioning tank (1).

3. A fertilizer proportioning device for vegetable planting according to claim 1, characterized in that: A fixing plate (3) is fixedly connected to the surface of the fertilizer proportioning tank (1); a rotating motor (301) is fixedly connected to one side of the fixing plate (3); an eccentric wheel (302) is fixedly connected to the output end of the rotating motor (301); a sliding block (303) is slidably connected to one side of the eccentric wheel (302); a fixing column (304) is fixedly connected to one side of the sliding block (303); a striking rod (305) is sleeved and connected to the surface of the fixing column (304); and one side of the striking rod (305) is slidably connected to the inner side of the fixing plate (3).

4. A fertilizer proportioning device for vegetable planting according to claim 1, characterized in that: A control panel (4) is fixedly connected to the surface of the fertilizer proportioning tank (1); a plurality of start buttons (401) are arranged on the surface of the control panel (4); the start buttons (401) are used in conjunction with a stirring motor (103) and an electric telescopic rod (112).

5. A fertilizer proportioning device for vegetable planting according to claim 1, characterized in that: A cover plate (5) is provided on the top of the feed hopper (104), and a handle (501) is fixedly connected to the top of the cover plate (5).

6. A fertilizer proportioning device for vegetable planting according to claim 1, characterized in that: A limit baffle (6) is provided on one side of the adjustment rod (114), the number of the limit baffles (6) is four, and the limit baffles (6) are evenly distributed on both sides of the first connection block (106) and the second connection block (113).

7. A fertilizer proportioning device for vegetable planting according to claim 2, characterized in that: The shapes of the connecting plate (206) and the cleaning scraper (207) are both in an arc shape. The number of the connecting plate (206) and the cleaning scraper (207) is two, and the connecting plate (206) and the cleaning scraper (207) are symmetrically distributed in the fertilizer proportioning tank (1).

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