A fertilizer particle sampler for calcium and magnesium fertilizer production

Abstract

The utility model relates to the technical field of fertilizer sampling, and in particular to a fertilizer particle sampler for calcium-magnesium fertilizer production, comprising a rod body, a long groove for collecting fertilizer is provided at one end of the rod body, a through cavity is provided in the rod body, a collecting bin for collecting fertilizer is symmetrically provided on the rod body, and a plurality of collecting rods for improving the fertilizer capture rate are provided on the rod body. The utility model, through the arrangement of the collecting rod and the collecting bin, enables the fertilizer in the long groove to smoothly enter the collecting bin when the worker manually pulls back the pressing rod, which not only reduces the pollution caused by the fertilizer entering the rod body, but also improves the efficiency of the fertilizer entering the collecting bin under the push of the aluminum alloy tube. Compared with the prior art, it can reduce the waste of fertilizer particle collection, and also reduce the pollution caused by the fertilizer staying in the rod body for a long time to the next fertilizer collection, thereby improving the efficiency of fertilizer sampling and reducing the cost of fertilizer sampling.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer sampling, in particular to a fertilizer particle sampler for calcium and magnesium fertilizer production. Background Art

[0002] Referring to the patent document with application number "CN202321898383.X" and titled "A Fertilizer Particle Sampler", this patent document installs two bearings on the inner wall of the sampling barrel and installs a spiral rod on the inner ring of the two bearings, so that the spiral rod can be stably installed inside the sampling barrel. By opening three sampling ports on the outer surface of the sampling barrel, the fertilizer particles can quickly fall into the interior of the sampling barrel. By fixing the output end of the motor to one end of the spiral rod, the motor can drive the spiral rod to rotate, thereby realizing the transportation of the fertilizer particles. This device can effectively avoid the problem of fertilizer particles falling during sampling.

[0003] The prior art realizes the sampling function of fertilizer particles through a motor and a threaded rod. Although the threaded rod can gradually guide the fertilizer into the collection bucket under the drive of the motor to increase the collection of fertilizer particles, when the collection work is completed, the motor stops driving the threaded rod, and the fertilizer particles remaining in the sampling tube and the box body cannot be discharged. When other fertilizers are collected next time, the fertilizer samples are easily contaminated, thereby reducing the sampling quality of the fertilizer.

[0004] Therefore, we designed a fertilizer particle sampler for calcium and magnesium fertilizer production. Utility Model Content

[0005] The utility model aims to solve the problem that the prior art will affect the quality of subsequent collection of fertilizers and proposes a fertilizer particle sampler for calcium and magnesium fertilizer production.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A fertilizer particle sampler for calcium-magnesium fertilizer production comprises a rod body, a long groove for collecting fertilizer is provided at one end of the rod body, a through cavity is provided in the rod body, a pressing rod for manual operation is provided in the through cavity, a restraining ring for limiting the pressing rod is provided on the rod body, a collecting bin for collecting fertilizer is symmetrically provided on the rod body, a plurality of collecting rods for improving the fertilizer capture rate are provided on the rod body, a sealing ring for reducing the passage of fertilizer is provided in the long groove, and a compression spring for improving the elasticity of the pressing rod is provided on the sealing ring.

[0008] Preferably, the pressing rod is fixedly connected to the locking ring via a fastener, a limiting groove is provided on the locking ring, and the limiting groove abuts against the fastener.

[0009] Preferably, a feed inlet is provided on the collecting bin, and the feed inlet is communicated with the long slot, and a solid material spiral wire for limiting fertilizer particles is provided in the collecting bin.

[0010] Preferably, the pressing rod is provided with an aluminum alloy tube for improving the effect of inserting fertilizer particles, the aluminum alloy tube is provided with a cone for improving the poking effect, the collecting rod is symmetrically arranged on the side wall of the cone, and the cone is adapted to the long groove.

[0011] Preferably, the sealing ring is fixedly connected to the inner wall of the through cavity by welding, and one side of the sealing ring abuts against one end of the pressing rod.

[0012] Preferably, the sealing ring is fixedly connected to the compression spring via a plurality of connection blocks, and the compression spring is fixedly connected to the aluminum alloy tube via a fastener.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model provides a collecting rod and a collecting bin, so that when a worker manually pulls back the pressing rod, the fertilizer in the long groove can smoothly enter the collecting bin, which can not only reduce the pollution caused by the fertilizer entering the rod body, but also improve the efficiency of the fertilizer entering the collecting bin under the push of the aluminum alloy tube. Compared with the prior art, it can reduce the waste of fertilizer particle collection, and also reduce the long-term residence of fertilizer in the rod body, which will cause pollution to the next fertilizer collection, thereby improving the efficiency of fertilizer sampling and reducing the cost of fertilizer sampling.

[0015] 2. The utility model reduces the activity efficiency of fertilizer particles after entering the collection bin by setting the solid material spiral wire, which can effectively improve the stability of the fertilizer particles in the collection bin. The elasticity of the aluminum alloy tube in the long groove can be improved by compressing the spring, which is convenient for workers to manually pull the pressing rod for buffering and improves the fertilizer collection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a fertilizer particle sampler for calcium and magnesium fertilizer production proposed by the utility model;

[0017] Figure 2 This is a rear view of a fertilizer particle sampler for calcium and magnesium fertilizer production proposed by the utility model;

[0018] Figure 3 This is a front view of a fertilizer particle sampler for calcium and magnesium fertilizer production proposed by the utility model;

[0019] Figure 4 The utility model discloses a cross-sectional view of a fertilizer particle sampler for calcium and magnesium fertilizer production.

[0020] In the figure: 1. Rod body; 2. Pressing rod; 3. Retaining ring; 4. Collecting bin; 5. Cone; 6. Aluminum alloy tube; 7. Material collecting rod; 8. Material inlet; 9. Sealing ring; 10. Connecting block; 11. Compression spring; 12. Solid material spiral wire. DETAILED DESCRIPTION

[0021] Reference Figure 1-Figure 4 A fertilizer particle sampler for calcium-magnesium fertilizer production includes a rod body 1, which is a rectangular pipe made of existing aluminum alloy material, and the interior of the rod body 1 is hollow. The rod body 1 is light as a whole, which is convenient for workers to carry, and indirectly improves the efficiency of fertilizer collection. A long groove is opened at one end of the rod body 1, and this end is the fertilizer collection end. The long groove can facilitate the fertilizer to slide into the rod body 1. A through cavity is opened at the other end of the rod body 1, and this end is the pressing control end of the device, which is the braking end for workers to manually pull and collect fertilizer particles. The pressing rod 2 is a braking component of a ballpoint pen in the prior art, which needs to be manually pressed to the maximum length and pressed again to achieve the effect of rebounding and resetting.

[0022] A locking ring 3 for limiting the pressing rod 2 is provided on the rod body 1. The locking ring 3 is mainly used to fix the pressing rod 2. When the pressing rod 2 is pressed to the bottom and is flush with the rod body 1, the locking ring 3 can be rotated to fix the pressing rod 2. The pressing rod 2 is fixedly connected to the locking ring 3 through a fastener. The fastener is a sliding auxiliary component that slides in the through cavity. A limiting groove is opened on the locking ring 3, and the limiting groove is against the fastener.

[0023] A collecting bin 4 for collecting fertilizers is symmetrically provided on the rod body 1. The collecting bin 4 is used to collect fertilizer particles and is set on both sides of the rod body 1 and close to the fertilizer collecting end. An inlet 8 is provided on the collecting bin 4. The inlet 8 is convenient for the fertilizer to flow into the collecting bin 4 in a concentrated manner, and the inlet 8 is connected to the long groove. A solid spiral wire 12 for limiting the fertilizer particles is provided in the collecting bin 4. The solid spiral wire 12 is woven from steel wires and is in the form of a spring, which can facilitate the fixing of the fertilizer particles in the collecting bin 4 and reduce the collision and activity between the fertilizer particles.

[0024] The rod body 1 is provided with a plurality of collecting rods 7 for improving the fertilizer capture rate. The collecting rods 7 are used to push the fertilizer particles into the long groove, and then pushed into the collecting bin 4 from the long groove. The pressing rod 2 is provided with an aluminum alloy tube 6 for improving the insertion effect of the fertilizer particles. The aluminum alloy tube 6 itself is relatively light and can reduce the reaction with the fertilizer itself. The aluminum alloy tube 6 is provided with a cone 5 for improving the poking effect. The cone 5 is in a pointed cone state, which can improve the cone 5 from breaking into the fertilizer particles and introduce the fertilizer into the collecting bin 4 during the withdrawal stage of the pressing rod 2. The collecting rods 7 are symmetrically arranged on the side walls of the cone 5. The collecting rods 7 are in a long cone shape. The cone 5 is adapted to the long groove. When the cone 5 slides in the long groove, it is in a state of contact with the long groove.

[0025] A sealing ring 9 is provided in the long groove to reduce the passage of fertilizer. The sealing ring 9 is used to separate the long groove and the through cavity. The sealing ring 9 is fixedly connected to the inner wall of the through cavity by welding. Welding can reduce the fertilizer passing through the connection between the sealing ring 9 and the through cavity. One side of the sealing ring 9 is against one end of the pressing rod 2, and the inner side of the sealing ring 9 is tightly against the surface of the pressing rod 2.

[0026] A compression spring 11 is provided on the sealing ring 9 for improving the elasticity of the pressing rod 2. The compression spring 11 is used to improve the rebound and buffering effect of the aluminum alloy tube 6. The sealing ring 9 is fixedly connected to the compression spring 11 through a plurality of connecting blocks 10. The connecting block 10 is an auxiliary connecting component. The compression spring 11 is fixedly connected to the aluminum alloy tube 6 through a fastener. The compression spring 11 is fixed to the surface of the aluminum alloy tube 6 and can be stretched as the aluminum alloy tube 6 is adjusted.

[0027] The working principle of the utility model is as follows: the staff puts the rod body 1 vertically in the fertilizer storage bin, and presses the cone 5 against the surface of the fertilizer, and then manually presses the pressing rod 2. The aluminum alloy tube 6 penetrates into the fertilizer with the help of the cone 5. The staff then gradually inserts the rod body 1 into the fertilizer to ensure that the long groove is in the fertilizer, and then presses the pressing rod 2 again to make it rebound. The collecting rod 7 will drag the fertilizer after the aluminum alloy tube 6 rebounds and squeeze it into the long groove. Then the fertilizer can enter the collecting bin 4, thereby completing the collection.

[0028] 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 particle sampler for calcium-magnesium fertilizer production, comprising a rod body (1), one end of the rod body (1) is provided with a long groove for collecting fertilizer, a through cavity is provided in the rod body (1), a pressing rod (2) for manual control is provided in the through cavity, and the characteristics are: The rod body (1) is provided with a restraining ring (3) for limiting the pressing rod (2), the rod body (1) is symmetrically provided with a collecting bin (4) for collecting fertilizer, the rod body (1) is provided with a plurality of collecting rods (7) for improving the fertilizer capture rate, the long groove is provided with a sealing ring (9) for reducing the passage of fertilizer, and the sealing ring (9) is provided with a compression spring (11) for improving the elasticity of the pressing rod (2).

2. A fertilizer particle sampler for calcium and magnesium fertilizer production according to claim 1, characterized in that: The pressing rod (2) is fixedly connected to the locking ring (3) via a fastener; a limiting groove is provided on the locking ring (3), and the limiting groove abuts against the fastener.

3. The fertilizer particle sampler for calcium and magnesium fertilizer production according to claim 1, characterized in that: The collecting bin (4) is provided with a material inlet (8), which is communicated with the long slot. A solid material spiral wire (12) for limiting fertilizer particles is provided in the collecting bin (4).

4. A fertilizer particle sampler for calcium and magnesium fertilizer production according to claim 1, characterized in that: The pressing rod (2) is provided with an aluminum alloy tube (6) for improving the effect of inserting fertilizer particles, the aluminum alloy tube (6) is provided with a cone (5) for improving the poking effect, the collecting rod (7) is symmetrically arranged on the side wall of the cone (5), and the cone (5) is adapted to the long groove.

5. The fertilizer particle sampler for calcium and magnesium fertilizer production according to claim 1, characterized in that: The sealing ring (9) is fixedly connected to the inner wall of the through cavity by welding, and one side of the sealing ring (9) abuts against one end of the pressing rod (2).

6. A fertilizer particle sampler for calcium and magnesium fertilizer production according to claim 4, characterized in that: The sealing ring (9) is fixedly connected to the compression spring (11) via a plurality of connection blocks (10), and the compression spring (11) is fixedly connected to the aluminum alloy tube (6) via a fastener.

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