Fertilizer box

Abstract

The utility model discloses a fertilizer box and relates to the technical field of fertilizer devices. The device comprises a fertilizer box body, the top side of the fertilizer box body is movably connected with a protective cover, the side face of the fertilizer box body is sleeved with a support, the bottom side of the fertilizer box body is provided with a discharging box, the side face of a discharging neck is provided with an opening groove, the interior of the opening groove is slidably connected with a sliding cover, and the interior of the protective cover is provided with a stirring assembly. According to the device, through mutual cooperation of a motor, a transmission rod and a gear, arc-shaped stirring fan blades on a fan blade sleeve rotate along with the motor, fertilizer is fully stirred, the fertilizer can be stirred, the caked fertilizer near the inner wall of the fertilizer box body can also be stirred, the situation of non-uniform stirring is avoided, and the fertilizer stirring efficiency is improved. The valve capable of being opened and closed manually is arranged in the hollow discharging pipe on the side face of the discharging box, discharging can be adjusted according to the needed fertilizer amount, discharging is more accurate, and waste is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer devices, in particular to a fertilizer box. Background Art

[0002] Fertilizer, as a widely used agricultural production material, is rich in compounds such as nitrogen, phosphorus and potassium required for crop growth. It has rich nutrients and a complex production process. It is one of the most commonly used chemical materials in the agricultural field. Fertilizer boxes, as storage objects for fertilizers, often have corresponding properties such as moisture-proof.

[0003] The existing fertilizer box still has some problems in uniformly stirring the fertilizer. The stirring rod is set at the center of the fertilizer box, which may not stir the fertilizer on the box wall. In addition, the fertilizer will clump after being placed for a long time, causing part of the fertilizer to stick to the box wall, resulting in waste. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a fertilizer box, which solves the problems raised in the above background technology. To achieve the above objectives, the utility model is implemented through the following technical solutions: a fertilizer box, comprising a fertilizer box body, a protective cover movably connected to the top side of the fertilizer box body, a bracket sleeved on the side of the fertilizer box body, a discharge box is arranged on the bottom side of the fertilizer box body, a hollow discharge pipe is arranged on the side of the discharge box, a discharge neck is embedded in the top side of the discharge box, the top side of the discharge neck is fixedly connected and communicated with the bottom side of the fertilizer box body, an open groove is arranged on the side of the discharge neck, a sliding cover is slidably connected inside the open groove, a stirring assembly is arranged inside the protective cover, and the stirring assembly comprises a motor, the motor is embedded in the center of the protective cover, a transmission rod is fixedly connected to the bottom output shaft of the motor, a gear is rotatably connected to the bottom end of the transmission rod, a gear is fixedly connected to the inner wall of the fertilizer box body, the gear ring is meshed with the gear, a stirring rod is fixedly connected to the bottom side of the gear, a fan blade sleeve is threadedly connected to the outer side of the stirring rod, and a cleaning assembly is arranged at the bottom of the stirring rod.

[0005] Preferably, the cleaning assembly includes a fixed rod, the top of the fixed rod is fixedly connected to the bottom of the stirring rod, the bottom of the fixed rod is fixedly connected to a table, the side of the table is rotatably connected to a cleaning rod, the end of the cleaning rod away from the table is fixedly connected to a brush, a limiting piece is fixedly installed on the top of the cleaning rod, the limiting piece is fixedly connected to a cable, the bottom side of the fan blade cover is fixedly connected to a fixing seat, and the end of the cable away from the limiting piece is fixedly connected to the fixing seat.

[0006] Preferably, a raised ring is provided at the top of the truncated cone, a rubber scraper is fixedly mounted on the bottom side of the cleaning rod, there are six cleaning rods arranged in a circle with the center of the truncated cone as the center, and the cable is a rope-like structure made of metal material.

[0007] Preferably, a thread corresponding to the stirring rod is provided on the upper side of the inner wall of the blade cover, and a plurality of arc-shaped stirring blades are provided on the outer wall of the blade cover, and the stirring blades are staggered with each other.

[0008] Preferably, a circular hole filter plate is provided on the top side of the discharge box, and a manually switchable valve is provided in the hollow discharge pipe on the side of the discharge box.

[0009] Preferably, two buckles are provided on the side of the protective cover and are symmetrically arranged on the side of the protective cover, and a handle is provided on the side of the sliding cover.

[0010] The utility model provides a fertilizer box, which has the following beneficial effects:

[0011] (1) The device cooperates with the motor, transmission rod and gear to rotate the arc-shaped stirring blades on the blade cover, thereby fully stirring the fertilizer. Not only can the fertilizer be stirred, but also the fertilizer agglomerated near the inner wall of the fertilizer box can be stirred to avoid uneven stirring. A manually switchable valve is provided in the hollow discharge pipe on the side of the discharge box, which can adjust the discharge according to the required amount of fertilizer, making the discharge more accurate and effectively avoiding waste.

[0012] (2) The pull rope of the device pulls the cleaning rod through the limiting member, so that the cleaning rod rotates to 90 degrees. The cleaning mode can be switched by adjusting the fan cover, so that the bottom side of the fertilizer box body can be cleaned, avoiding contamination of the bottom of the box body after repeated use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0014] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0015] Figure 3 This is a schematic diagram of the discharge box of the utility model;

[0016] Figure 4 This is a schematic diagram of the stirring assembly of the utility model;

[0017] Figure 5 This is a schematic diagram of the cleaning component of the utility model;

[0018] Figure 6 It is a schematic diagram of the cleaning component of the utility model.

[0019] In the figure: 1. protective cover; 11. motor; 12. transmission rod; 13. gear; 14. gear ring; 15. stirring rod; 151. fixing rod; 152. round table; 154. cleaning rod; 155. brush; 16. fan cover; 161. limiting piece; 162. cable; 163. fixing seat; 2. fertilizer box body; 3. bracket; 4. discharge box; 41. sliding cover; 42. discharge neck. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figure 1-6The utility model provides a technical solution: a fertilizer box, including a fertilizer box body 2, a protective cover 1 movably connected to the top side of the fertilizer box body 2, a bracket 3 sleeved on the side of the fertilizer box body 2, a discharge box 4 is arranged on the bottom side of the fertilizer box body 2, a hollow discharge pipe is arranged on the side of the discharge box 4, a discharge neck 42 is embedded in the top side of the discharge box 4, the top side of the discharge neck 42 is fixedly connected and communicated with the bottom side of the fertilizer box body 2, a round hole filter plate is arranged on the top side of the discharge box 4, a manually switchable valve is arranged in the hollow discharge pipe on the side of the discharge box 4, and the discharge can be adjusted according to the required amount of fertilizer, so that the discharge is more accurate and waste is effectively avoided, an open groove is arranged on the side of the discharge neck 42, a sliding cover 41 is slidably connected inside the open groove, and two buckles are arranged on the side of the protective cover 1 and are symmetrically arranged on the side of the protective cover 1 The side of the sliding cover 41 is provided with a handle, and the sliding cover 41 is used to block the discharge neck 42 through the handle on the sliding cover 41 to put the fertilizer into the fertilizer box body 2. The interior of the protective cover 1 is provided with a stirring assembly, and the stirring assembly includes a motor 11, and the motor 11 is embedded in the center of the protective cover 1. The bottom output shaft of the motor 11 is fixedly connected with a transmission rod 12, and the bottom end of the transmission rod 12 is rotatably connected with a gear 13. The inner wall of the fertilizer box body 2 is fixedly connected with a gear ring 14, and the gear ring 14 is meshed with the gear 13. Because the bottom of the transmission rod 12 is rotatably connected with the gear 13, the gear 13 makes a circular motion with the output shaft of the motor 11 as the center. Since the gear ring 14 is meshed with the gear 13, the gear 13 rotates during the rotation process. The bottom side of the gear 13 is fixedly connected with a stirring rod 15, and the stirring rod The outer side of 15 is connected with a fan blade sleeve 16 through a thread, and the upper side of the inner wall of the fan blade sleeve 16 is provided with a thread corresponding to the stirring rod 15. The outer wall of the fan blade sleeve 16 is provided with a plurality of arc-shaped stirring blades, and the stirring blades are staggered with each other, so that the arc-shaped stirring blades on the fan blade sleeve 16 rotate accordingly, and the fertilizer is fully stirred. Not only can the fertilizer be stirred, but also the fertilizer agglomerated near the inner wall of the fertilizer box body 2 can be stirred to avoid uneven stirring. A cleaning component is provided at the bottom of the stirring rod 15, and the cleaning component includes a fixed rod 151, the top of the fixed rod 151 is fixedly connected to the bottom of the stirring rod 15, and the bottom end of the fixed rod 151 is fixedly connected to a round table 152, and the side of the round table 152 is rotatably connected to a cleaning rod 154, and the end of the cleaning rod 154 away from the round table 152 is fixed A brush 155 is connected, a limiting member 161 is fixedly installed on the top of the cleaning rod 154, and a cable 162 is fixedly connected to the limiting member 161. A fixing seat 163 is fixedly connected to the bottom side of the fan cover 16, and one end of the cable 162 away from the limiting member 161 is fixedly connected to the fixing seat 163. A raised ring is provided on the top of the truncated cone 152, and a rubber scraper is fixedly installed on the bottom side of the cleaning rod 154. There are six cleaning rods 154 and they are arranged in a circle with the center of the truncated cone 152 as the center. The cable 162 is a rope-like structure made of metal material. Because one end of the cable 162 is fixed to the bottom of the fan cover 16 through the fixing seat 163, it is straightened as the fan cover 16 rises. The cable 162 pulls the cleaning rod 154 through the limiting member 161, so that the cleaning rod 154 rotates to ninety degrees.The cleaning mode can be switched by adjusting the fan cover 16, so that the bottom side of the fertilizer box body 2 can be cleaned, avoiding contamination of the bottom of the box body after repeated use.

[0022] When in use, the handle on the sliding cover 41 is used to block the discharge neck 42 of the sliding cover 41, and the fertilizer is placed in the fertilizer box body 2. The protective cover 1 is closed and the buckles on both sides are fixed, and the motor 11 is turned on. The output shaft of the motor 11 drives the transmission rod 12 fixed thereunder to rotate. Because the bottom of the transmission rod 12 is rotatably connected to the gear 13, the gear 13 makes a circular motion with the output shaft of the motor 11 as the center. Since the gear ring 14 is meshed with the gear 13, the gear 13 rotates during the rotation process, driving the stirring rod 15 fixed on the bottom side of the gear 13 to make a circular motion and rotate at the same time. At this time, the fan blade cover 16 is located at the lower part of the thread. Since there is a large friction between the threaded connection part of the fan blade cover 16 and the stirring rod 15, the fan blade cover 16 is driven by the stirring rod 15 to rotate under the influence of the friction, so that the arc-shaped stirring blades on the fan blade cover 16 rotate accordingly, and the fertilizer is fully stirred. Stirring, after the stirring is finished, turn off the motor 11, pull out the sliding cover 41, let the fertilizer pass through the circular hole filter plate and then enter the discharge box 4, and finally discharge through the hollow discharge pipe. When agglomerated fertilizer appears at the bottom of the fertilizer box body 2, the buckles on both sides of the protective cover 1 can be opened, and the fan blade cover 16 can be rotated. The rotating force is greater than the friction force, so that the fan blade cover 16 rises along the thread. Because one end of the cable 162 is fixed to the bottom of the fan blade cover 16 through the fixing seat 163, it straightens as the fan blade cover 16 rises, and the cable 162 pulls the cleaning rod 154 through the limiting member 161, so that the cleaning rod 154 rotates to ninety degrees. At this time, close the protective cover 1 and fix the buckles on both sides, open the motor 11, and the output shaft of the motor 11 drives the transmission rod 12 fixed thereunder to rotate, so that the cleaning rod 154 rotates, driving the brush 155 at the end of the cleaning rod 154 and the bottom scraper to clean the bottom side of the inner wall of the fertilizer box body 2.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fertilizer box, comprising a fertilizer box body (2), characterized in that: The top side of the fertilizer box body (2) is movably connected with a protective cover (1), the side of the fertilizer box body (2) is sleeved with a bracket (3), the bottom side of the fertilizer box body (2) is provided with a discharge box (4), the side of the discharge box (4) is provided with a hollow discharge pipe, the top side of the discharge box (4) is embedded with a discharge neck (42), the top side of the discharge neck (42) is fixedly connected and communicated with the bottom side of the fertilizer box body (2), the side of the discharge neck (42) is provided with an open groove, the inside of the open groove is slidably connected with a sliding cover (41), the inside of the protective cover (1) is provided with a stirring component, and the The stirring assembly comprises a motor (11), the motor (11) is embedded in the center of the protective cover (1), the bottom output shaft of the motor (11) is fixedly connected to a transmission rod (12), the bottom end of the transmission rod (12) is rotatably connected to a gear (13), the inner wall of the fertilizer box body (2) is fixedly connected to a gear ring (14), the gear ring (14) is meshed with the gear (13), the bottom side of the gear (13) is fixedly connected to a stirring rod (15), the outer side of the stirring rod (15) is threadedly connected to a fan blade sleeve (16), and the bottom of the stirring rod (15) is provided with a cleaning assembly.

2. A fertilizer box according to claim 1, characterized in that: The cleaning assembly comprises a fixed rod (151), the top of the fixed rod (151) is fixedly connected to the bottom of the stirring rod (15), the bottom of the fixed rod (151) is fixedly connected to a round table (152), the side of the round table (152) is rotatably connected to a cleaning rod (154), one end of the cleaning rod (154) away from the round table (152) is fixedly connected to a brush (155), a limiting member (161) is fixedly installed on the top of the cleaning rod (154), the limiting member (161) is fixedly connected to a cable (162), the bottom side of the fan blade cover (16) is fixedly connected to a fixed seat (163), and one end of the cable (162) away from the limiting member (161) is fixedly connected to the fixed seat (163).

3. A fertilizer box according to claim 2, characterized in that: A raised ring is provided at the top of the truncated cone (152), a rubber scraper is fixedly mounted on the bottom side of the cleaning rod (154), six cleaning rods (154) are arranged in a circle with the center of the truncated cone (152) as the center, and the pull cable (162) is a rope-like structure made of metal material.

4. A fertilizer box according to claim 1, characterized in that: The upper side of the inner wall of the blade sleeve (16) is provided with a thread corresponding to the stirring rod (15), and the outer wall of the blade sleeve (16) is provided with a plurality of arc-shaped stirring blades, and the stirring blades are staggered with each other.

5. A fertilizer box according to claim 1, characterized in that: A circular filter plate is provided on the top side of the discharge box (4), and a valve that can be manually opened and closed is provided in a hollow discharge pipe on the side of the discharge box (4).

6. A fertilizer box according to claim 1, characterized in that: The side of the protective cover (1) is provided with two buckles which are symmetrically arranged on the side of the protective cover (1), and the side of the sliding cover (41) is provided with a handle.

Images