Particle sampling device for organic fertilizer production

Abstract

The utility model provides a particle sampling device for organic fertilizer production, and relates to the technical field of chemical fertilizer samplers, the particle sampling device comprises a sampling barrel, one end of the sampling barrel is fixedly connected with a tip end, the outer surface of a feeding barrel is provided with a feeding groove, the outer surface of the sampling barrel is provided with a protection device, and the sampling barrel is provided with a discharging groove. The protective device comprises a protective plate, and one side of the protective plate abuts against the outer surface of the sampling barrel, the protective plate is arranged and rotated, so that one side of the protective plate completely shields one side of the feeding groove, and meanwhile, the protective plate can drive the extending block to synchronously slide, so that the feeding groove is prevented from being blocked by the extending block. An extension block can drive a threaded pin to synchronously slide on the inner wall of a semi-ring groove, then a screw hole block is rotated, one side of the screw hole block abuts against one side of an auxiliary block, a protection plate can be fixed, the protection plate can seal a feeding groove, it is advantageously prevented that fertilizer particles fall off from the feeding groove due to improper operation, and the service life of the fertilizer particles is prolonged. And fertilizer particle sampling is ensured to reach the standard.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer samplers, in particular to a particle sampling device for organic fertilizer production. Background Art

[0002] After the fertilizer production is completed, a fertilizer particle sampling device is required to sample and detect the fertilizer to confirm whether the fertilizers produced in the same batch meet the production standards. The fertilizer particle sampling device is generally a tubular article made of stainless steel, with one end being relatively sharp for easy insertion into the fertilizer.

[0003] After the sampling device is used to complete the sampling of fertilizer particles, the fertilizer particles are inside the sampling cylinder, and at the same time, the feeding groove is completely connected to the outside. This leads to the problem that if the operation is improper when taking the sampling device, it is very easy for the fertilizer particles to fall from the feeding groove, which may further lead to the problem of unqualified fertilizer particle sampling. Summary of the Utility Model

[0004] The utility model provides a particle sampling device for organic fertilizer production to solve the problem that if the operation is improper when taking the sampling device, it is very easy for the fertilizer particles to fall from the feeding groove, which may further lead to the problem of unqualified fertilizer particle sampling.

[0005] To achieve the above object, the utility model adopts the following technical scheme: A particle sampling device for organic fertilizer production, including a sampling cylinder, one end of the sampling cylinder is fixedly connected with a tip, a feeding groove is arranged on the outer surface of the feeding cylinder, a protection device is arranged on the outer surface of the sampling cylinder, the protection device includes a protection plate, one side of the protection plate is in contact with the outer surface of the sampling cylinder, one side of the outer surface of the protection plate is fixedly connected with an extension block, one side of the extension block is fixedly connected with a threaded pin, one end of the outer surface of the sampling cylinder is fixedly connected with an auxiliary block, a semi-circular groove is arranged on one side of the auxiliary block, the outer surface of the threaded pin is inserted into the inner wall of the semi-circular groove, a threaded hole block is arranged on the outer surface of the threaded pin, and the outer surface of the threaded pin is threadedly inserted into the inner wall of the threaded hole block. The other end of the sampling cylinder is fixedly connected with a handle, and an anti-slip device is arranged on the outer surface of the handle.

[0006] The effects achieved by the above components are as follows: By setting the protection plate, rotating the protection plate so that one side of the protection plate completely covers one side of the feeding groove, and at the same time, the protection plate will drive the extension block to slide synchronously, the extension block will drive the threaded pin to slide synchronously on the inner wall of the semi-circular groove. Then rotate the threaded hole block so that one side of the threaded hole block is in contact with one side of the auxiliary block, then the threaded pin and the auxiliary block can be fixed, and further the protection plate can be fixed. The protection plate can seal the feeding groove, which is beneficial to preventing the fertilizer particles from falling from the feeding groove due to improper operation and ensuring qualified fertilizer particle sampling.

[0007] Preferably, one side of the screw hole block is fixedly connected with a gasket. The gasket is made of rubber, and the outer surface of the threaded pin is inserted into the inner wall of the gasket.

[0008] The effect achieved by the above components is that by providing a gasket made of rubber, it can replace the contact between one side of the screw hole block and one side of the auxiliary block, increasing the friction between the screw hole block and the auxiliary block, and thus facilitating the prevention of the displacement of the protection plate.

[0009] Preferably, one end of the threaded pin is fixedly connected with a round block, and the outer diameter of the round block is larger than the outer diameter of the threaded pin.

[0010] The effect achieved by the above components is that by providing the round block, it can block one end of the threaded pin, which is beneficial to preventing the screw hole block from detaching from the threaded pin.

[0011] Preferably, rubber strips are fixedly connected to both sides of the protection plate, and the outer surface of the rubber strip is in contact with the outer surface of the sampling cylinder.

[0012] The effect achieved by the above components is that by providing the rubber strips, it can assist in sealing between the protection plate and the feeding cylinder, which is beneficial to preventing the fertilizer particles from overflowing due to the gap between the protection plate and the sampling cylinder.

[0013] Preferably, an auxiliary ring is fixedly connected to one end of the protection plate, and the cross-section of the auxiliary ring is approximately triangular.

[0014] The effect achieved by the above components is that by providing the auxiliary ring to modify one end of the protection plate, it can reduce the resistance between the fertilizer particles and the protection plate when the sampling cylinder is inserted into the fertilizer particles, facilitating the insertion of the sampling cylinder.

[0015] Preferably, the anti-slip device includes a rubber sleeve, and the rubber sleeve is simultaneously on the outer surface of the handle.

[0016] The effect achieved by the above components is that by providing the rubber sleeve, it can increase the friction on the outer surface of the handle, playing an anti-slip role when holding the handle.

[0017] Preferably, a card strip is fixedly connected to the inner wall of the rubber sleeve, a card slot is formed on the outer surface of the handle, and the outer surface of the card strip is inserted into the inner wall of the card slot.

[0018] The effect achieved by the above components is that by providing the card strip and the card slot, inserting the card strip into the inner wall of the card slot can limit the rubber sleeve, which is beneficial to preventing the rubber sleeve from rotating on the outer surface of the handle.

[0019] Preferably, one end of the grip is provided with a jack, a magnetic block is inserted into the inner wall of the jack, the grip is made of ferroalloy, one end of the magnetic block is fixedly connected with a stopper, and one side of the stopper is fixedly connected with a round hole block.

[0020] The effects achieved by the above components are as follows: By setting the magnetic block and inserting the magnetic block into the jack, under the action of the magnetic force of the magnetic block itself, the stopper and one end of the grip can be fixed, and at the same time, the rubber sleeve can be fixed, which is beneficial to preventing the rubber sleeve from detaching from the grip. And by setting the round hole block, it is convenient to disassemble and install the stopper connected to the round hole block.

[0021] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0022] In the present utility model, by setting the protective plate and rotating the protective plate, one side of the protective plate completely covers one side of the feed slot. At the same time, the protective plate drives the extension block to slide synchronously, and the extension block drives the threaded pin to slide synchronously on the inner wall of the semi-circular groove. Then rotate the screw hole block so that one side of the screw hole block abuts against one side of the auxiliary block, and the protective plate can be fixed. The protective plate can seal the feed slot, which is beneficial to preventing the fertilizer particles from falling from the feed slot due to improper operation and ensuring the compliance of the fertilizer particle sampling. Description of the Drawings

[0023] Figure 1 is a three-dimensional structural diagram of the main body of the present utility model;

[0024] Figure 2 is a three-dimensional structural diagram of the protective device of the present utility model;

[0025] Figure 3 is the present utility model Figure 2 magnified structural diagram at A;

[0026] Figure 4 is the present utility model Figure 2 magnified structural diagram at B;

[0027] Figure 5 is the present utility model Figure 2 magnified structural diagram at C

[0028] Legend: 1. Sampling cylinder; 2. Tip; 3. Feed slot; 4. Protective device; 41. Protective plate; 42. Extension block; 43. Threaded pin; 44. Auxiliary block; 45. Semi-circular groove; 46. Screw hole block; 47. Gasket; 48. Round block; 49. Rubber strip; 410. Auxiliary ring; 5. Grip; 6. Anti-slip device; 61. Rubber sleeve; 62. Card strip; 63. Card slot; 64. Jack; 65. Stopper; 66. Magnetic block; 67. Round hole block. Detailed Embodiments

[0029] Example 1, referring to Figures 1-3 As shown in the figure, this embodiment discloses a granular sampling device for organic fertilizer production, including a sampling cylinder 1. One end of the sampling cylinder 1 is fixedly connected with a tip 2. A feeding groove 3 is formed on the outer surface of the feeding cylinder. A protection device 4 is arranged on the outer surface of the sampling cylinder 1. The protection device 4 includes a protection plate 41. One side of the protection plate 41 abuts against the outer surface of the sampling cylinder 1. One side of the outer surface of the protection plate 41 is fixedly connected with an extension block 42. One side of the extension block 42 is fixedly connected with a threaded pin 43. The outer surface of one end of the sampling cylinder 1 is fixedly connected with an auxiliary block 44. A semi-circular groove 45 is formed on one side of the auxiliary block 44. The outer surface of the threaded pin 43 is inserted into the inner wall of the semi-circular groove 45. A threaded hole block 46 is arranged on the outer surface of the threaded pin 43. The outer surface of the threaded pin 43 is threadedly inserted into the inner wall of the threaded hole block 46. The other end of the sampling cylinder 1 is fixedly connected with a handle 5. An anti-slip device 6 is arranged on the outer surface of the handle 5. By setting the protection plate 41 and rotating the protection plate 41, one side of the protection plate 41 completely blocks one side of the feeding groove 3. At the same time, the protection plate 41 drives the extension block 42 to slide synchronously. The extension block 42 drives the threaded pin 43 to slide synchronously on the inner wall of the semi-circular groove 45. Then rotate the threaded hole block 46 so that one side of the threaded hole block 46 abuts against one side of the auxiliary block 44, then the threaded pin 43 and the auxiliary block 44 can be fixed, and further the protection plate 41 can be fixed. The protection plate 41 can seal the feeding groove 3, which is beneficial to preventing the fertilizer particles from falling from the feeding groove 3 due to improper operation and ensuring the standard of fertilizer particle sampling.

[0030] Referring to Figures 2-4 As shown in the figure, one side of the threaded hole block 46 is fixedly connected with a gasket 47. The gasket 47 is made of rubber. The outer surface of the threaded pin 43 is inserted into the inner wall of the gasket 47. By setting the rubber gasket 47, it can replace one side of the threaded hole block 46 to abut against one side of the auxiliary block 44, increasing the friction between the threaded hole block 46 and the auxiliary block 44, and further being beneficial to preventing the protection plate 41 from shifting; One end of the threaded pin 43 is fixedly connected with a round block 48. The outer diameter of the round block 48 is larger than the outer diameter of the threaded pin 43. By setting the round block 48, it can block one end of the threaded pin 43, which is beneficial to preventing the threaded hole block 46 from detaching from the threaded pin 43.

[0031] Referring to Figures 2-4As shown, rubber strips 49 are fixedly connected to both sides of the protective plate 41, and the outer surface of the rubber strip 49 abuts against the outer surface of the sampling cylinder 1. By providing the rubber strip 49, auxiliary sealing can be achieved between the protective plate 41 and the feed cylinder, which helps prevent fertilizer particles from overflowing due to gaps between the protective plate 41 and the sampling cylinder 1. One end of the protective plate 41 is fixedly connected with an auxiliary ring 410, and the cross-section of the auxiliary ring 410 is approximately triangular. By providing the auxiliary ring 410, the end of the protective plate 41 can be decorated, which can reduce the resistance between the fertilizer particles and the protective plate 41 when the sampling cylinder 1 is inserted into the fertilizer particles, facilitating the insertion of the sampling cylinder 1.

[0032] Refer to Figure 2 and Figure 5 As shown, the anti-slip device 6 includes a rubber sleeve 61, and the rubber sleeve 61 is simultaneously on the outer surface of the handle 5. By providing the rubber sleeve 61, the friction on the outer surface of the handle 5 can be increased, providing an anti-slip effect when holding the handle 5.

[0033] Refer to Figure 2 and Figure 5 As shown, a clamping strip 62 is fixedly connected to the inner wall of the rubber sleeve 61, and a clamping groove 63 is formed on the outer surface of the handle 5. The outer surface of the clamping strip 62 is inserted into the inner wall of the clamping groove 63. By providing the clamping strip 62 and the clamping groove 63, inserting the clamping strip 62 into the inner wall of the clamping groove 63 can limit the rubber sleeve 61, helping prevent the rubber sleeve 61 from rotating on the outer surface of the handle 5. A jack 64 is formed at one end of the handle 5, and a magnet 66 is inserted into the inner wall of the jack 64. The handle 5 is made of ferroalloy material. One end of the magnet 66 is fixedly connected with a stopper 65, and a circular hole block 67 is fixedly connected to one side of the stopper 65. By providing the magnet 66, inserting the magnet 66 into the jack 64 can fix the stopper 65 and one end of the handle 5 under the action of the magnetic force of the magnet 66 itself, and can also fix the rubber sleeve 61, helping prevent the rubber sleeve 61 from detaching from the handle 5. By providing the circular hole block 67, it is convenient to disassemble and install the stopper 65 connected to the circular hole block 67.

[0034] Working principle: Rotate the protection plate 41 so that one side of the protection plate 41 completely blocks one side of the feed chute 3, and at the same time, the protection plate 41 drives the extension block 42 to slide synchronously, and the extension block 42 drives the threaded pin 43 to slide synchronously on the inner wall of the semi-annular groove 45, and then rotate the screw hole block 46 so that the gasket 47 on one side of the screw hole block 46 abuts against one side of the auxiliary block 44, so that the threaded pin 43 and the auxiliary block 44 can be fixed, and then the protection plate 41 can be fixed, and the protection plate 41 and the rubber strip 49 The feed trough 3 can be sealed, which is beneficial to prevent fertilizer particles from falling from the feed trough 3 due to improper operation; the rubber sleeve 61 is sleeved on the outer surface of the handle 5, so that the card strip 62 is inserted into the inner wall of the card slot 63, and then the magnetic block 66 is inserted into the insertion hole 64. Under the action of the magnetic force of the magnetic block 66 itself, the stopper 65 and one end of the handle 5 can be fixed, and the rubber sleeve 61 can be fixed at the same time. The rubber sleeve 61 can increase the friction force of the outer surface of the handle 5, so that it has an anti-slip effect when holding the handle 5.

Claims

1. A particle sampling device for organic fertilizer production, comprising a sampling tube (1), characterized in that: One end of the sampling tube (1) is fixedly connected to a tip (2), the outer surface of the sampling tube is provided with a feed groove (3), the outer surface of the sampling tube (1) is provided with a protective device (4), the protective device (4) comprises a protective plate (41), one side of the protective plate (41) is in contact with the outer surface of the sampling tube (1), one side of the outer surface of the protective plate (41) is fixedly connected to an extension block (42), one side of the extension block (42) is fixedly connected to a threaded pin (43), the sampling tube ( 1) An auxiliary block (44) is fixedly connected to the outer surface of one end, a semi-annular groove (45) is provided on one side of the auxiliary block (44), the outer surface of the threaded pin (43) is inserted into the inner wall of the semi-annular groove (45), the outer surface of the threaded pin (43) is provided with a screw hole block (46), the outer surface of the threaded pin (43) is threadedly inserted into the inner wall of the screw hole block (46), and the other end of the sampling tube (1) is fixedly connected to a handle (5), and the outer surface of the handle (5) is provided with an anti-slip device (6).

2. The particle sampling device for organic fertilizer production according to claim 1, characterized in that: A gasket (47) is fixedly connected to one side of the screw hole block (46), the gasket (47) is made of rubber material, and the outer surface of the threaded pin (43) is inserted into the inner wall of the gasket (47).

3. The particle sampling device for organic fertilizer production according to claim 1, characterized in that: One end of the threaded pin (43) is fixedly connected to a round block (48), and the outer diameter of the round block (48) is greater than the outer diameter of the threaded pin (43).

4. The particle sampling device for organic fertilizer production according to claim 1, characterized in that: Rubber strips (49) are fixedly connected to both sides of the protective plate (41), and the outer surface of the rubber strip (49) abuts against the outer surface of the sampling tube (1).

5. The particle sampling device for organic fertilizer production according to claim 1, characterized in that: One end of the protection plate (41) is fixedly connected to an auxiliary ring (410), and the cross section of the auxiliary ring (410) is quasi-triangular.

6. The particle sampling device for organic fertilizer production according to claim 1, characterized in that: The anti-slip device (6) comprises a rubber sleeve (61), and the rubber sleeve (61) is also on the outer surface of the handle (5).

7. A particle sampling device for organic fertilizer production according to claim 6, characterized in that: The inner wall of the rubber sleeve (61) is fixedly connected with a clamping strip (62), the outer surface of the grip (5) is provided with a clamping groove (63), and the outer surface of the clamping strip (62) is inserted into the inner wall of the clamping groove (63).

8. A particle sampling device for organic fertilizer production according to claim 7, characterized in that: One end of the handle (5) is provided with an insertion hole (64), the inner wall of the insertion hole (64) is provided with a magnetic block (66), the handle (5) is made of iron alloy, one end of the magnetic block (66) is fixedly connected to a stopper (65), and one side of the stopper (65) is fixedly connected to a round hole block (67).

Images