Trace element adding device

Abstract

The utility model provides a trace element adding device, which relates to the technical field of adding devices and comprises a base, groove rods are respectively and fixedly connected with four corners of the bottom end of the base, an electric telescopic rod is positioned between the two groove rods, and the output end of the electric telescopic rod is fixedly connected with a rectangular rod. According to the fertilizer adding device, by arranging the adjusting device, when the fertilizer adding device is used, the two electric telescopic rods of the base can be operated to stretch out and draw back according to the height of a placed fertilizer container, so that the fertilizer adding device is more convenient to use; the height positions of the base and the output pipe are adjusted and fixed by changing the length of the supporting rod extending out of the groove rod, and the sliding rod is pushed to control the sliding rod to slide on the inner wall of the supporting rod, so that the overall length of the groove rod, the supporting rod and the sliding rod at one position is independently adjusted to keep the base balanced, and the using flexibility and convenience of the adding device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of adding devices, in particular to a trace element adding device. Background Art

[0002] Ammonium chloride is one of the most commonly used nitrogen fertilizers in the fertilizer industry because it contains up to 30% nitrogen, the highest among other fertilizer types. Some fertilizers are added with equipment during production to increase the nitrogen content of the fertilizer.

[0003] Ammonium chloride is usually added to fertilizers using a spiral feeding device. The ammonium chloride is added through the top of the feeding device, and then the screw is driven by a motor to feed the material. However, due to the different heights of the containers for placing fertilizers, the height of the discharge port of the adding device cannot be adjusted according to the height of the fertilizer container when using the adding device, resulting in a problem of reduced flexibility when using the adding device. Utility Model Content

[0004] The utility model aims to solve the problem that ammonium chloride is usually added to fertilizer by using a spiral feeding device, the ammonium chloride is added through the top of the feeding device, and the feeding is then driven by a motor to drive the screw rod, but due to the different heights of the containers for placing the fertilizers, when the adding device is used for adding, the height of the discharge port of the adding device cannot be adjusted according to the height of the fertilizer container, resulting in reduced flexibility when the adding device is used, and a trace element adding device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a trace element adding device, comprising a base, a hopper is arranged at the top of the base, a motor is arranged on one side of the hopper, a conveying pipe is arranged at the bottom end of the hopper, an output pipe is fixedly connected to one side of the conveying pipe, an adjusting device is arranged at the bottom end of the base, the adjusting device comprises a plurality of slot rods and two electric telescopic rods, the slot rods are respectively fixedly connected to the four corners of the bottom end of the base, the electric telescopic rod is located between the two slot rods, the output end of the electric telescopic rod is fixedly connected to a rectangular rod, the outer surface of the rectangular rod slides on the inner walls of the two slot rods, and the two ends of the rectangular rod are respectively fixedly connected to support rods.

[0006] The effect achieved by the above components is: by setting the support rod, when using the adding device, the two electric telescopic rods of the base can be extended and retracted according to the height of the fertilizer container, and the rectangular rod and the support rod are driven by the electric telescopic rod to slide up and down on the inner wall of the groove rod, and the height position of the base and the output pipe is adjusted and fixed by changing the length of the support rod extending out of the groove rod, thereby increasing the flexibility and convenience of the adding device when in use.

[0007] Preferably, the output end of the electric telescopic rod is fixedly connected to two oblique rods, and one end of the two oblique rods away from the electric telescopic rod is fixedly connected to the top end of the rectangular rod.

[0008] The effect achieved by the above components is that the connection between the output end of the electric telescopic rod and the rectangular rod can be reinforced by arranging the oblique rod, thereby avoiding deformation and fracture of the connection between the output end of the electric telescopic rod and the rectangular rod as much as possible.

[0009] Preferably, a rectangular groove is provided on one side of the outer surface of the support rod, a sliding rod is slidably connected to the inner wall of the support rod, a screw is fixedly connected to one side of the sliding rod, the outer surface of the screw slides on the inner wall of the rectangular groove, a U-shaped block is slidably connected to one side of the screw, and the outer surface of the screw is threadedly connected to a threaded ring.

[0010] The effect achieved by the above components is: if the ground is uneven when using the adding device, the sliding rod can be pushed at the support rods of different heights to control the sliding rod to slide on the inner wall of the support rod, and the threaded ring can be rotated to make the threaded ring move on the outer surface of the screw to push the U-shaped block to clamp one side of the U-shaped block on the outer surface of the support rod to fix the position of the sliding rod, thereby adjusting the overall length of the slot rod, the support rod and the sliding rod separately to keep the base balanced.

[0011] Preferably, a plurality of rectangular bars are fixedly connected to one side of the outer surface of the U-shaped block, and the rectangular bars are linearly distributed on one side of the outer surface of the U-shaped block.

[0012] The effect achieved by the above components is: by setting the rectangular strip of rubber material, the friction force when the outer surface of the U-shaped block is pressed against the outer surface of the support rod can be increased, and the relative position between the sliding rod and the support rod is fixed more stably by the U-shaped block.

[0013] Preferably, an end of the outer surface of the screw rod away from the sliding rod is fixedly connected with a cylindrical block, and the diameter of the cylindrical block is larger than the diameter of the screw rod.

[0014] The effect achieved by the above components is that the moving range of the threaded ring on the outer surface of the screw can be limited by setting the cylindrical block to prevent the threaded ring from falling off the screw when moving on the surface of the screw.

[0015] Preferably, a plurality of protrusions are fixedly connected to the outer surface of the threaded ring, and the protrusions are distributed in a circle on the outer surface of the threaded ring.

[0016] The effect achieved by the above components is that the rotation of the threaded ring can be controlled more conveniently by holding the protrusion on the outer surface of the threaded ring without slipping.

[0017] Preferably, an auxiliary device is provided on the outer surface of the output pipe, and the auxiliary device includes two fan-shaped blocks, the bottom ends of the two fan-shaped blocks are fixedly connected with a corrugated hose, one side of the fan-shaped block is fixedly connected with a clamping block, and clamping grooves are opened on both sides of the outer surface of the output pipe.

[0018] The effect achieved by the above components is that when using the adding device, the blocks on one side of the two sector blocks can be clamped in the two slots on the outer surface of the output pipe, so that the sector blocks and the corrugated hose are located on the outer surface of the output pipe, and the direction and position of the output of ammonium chloride at the output pipe can be changed by adjusting the corrugated hose.

[0019] Preferably, a slot block is fixedly connected to one side of the sector block, and two grooves are formed on the outer surface of the slot block.

[0020] The effect achieved by the above components is that by pinching the groove on the outer surface of the slot block, the fan-shaped block can be pulled out more conveniently to pull the card block out from the inside of the card slot to remove the corrugated hose.

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

[0022] In the utility model, by arranging the adjustment device, when the adding device is used, the two electric telescopic rods of the base can be extended and retracted according to the height of the fertilizer container, and the height position of the base and the output pipe can be adjusted and fixed by changing the length of the support rod extending out of the slot rod. If the ground is uneven, the sliding rod can be pushed at the support rods of different heights to control the sliding rod to slide on the inner wall of the support rod, so as to adjust the overall length of the slot rod, the support rod and the sliding rod at one place separately to keep the base balanced, thereby increasing the flexibility and convenience of the adding device when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a three-dimensional structural schematic diagram of the base of the utility model;

[0025] Figure 3 It is a three-dimensional structural schematic diagram of a rectangular rod of the utility model;

[0026] Figure 4 It is a three-dimensional structural schematic diagram of the sliding rod of the utility model;

[0027] Figure 5 It is a schematic diagram of the three-dimensional structure of the corrugated hose of the utility model.

[0028] Legend: 1. Base; 2. Adjustment device; 3. Auxiliary device; 4. Hopper; 5. Motor; 6. Conveying pipe; 7. Output pipe; 21. Slot rod; 22. Electric telescopic rod; 23. Rectangular rod; 24. Support rod; 25. Oblique rod; 26. Sliding rod; 27. Rectangular slot; 28. Screw; 29. ​​Cylindrical block; 210. Threaded ring; 211. Bump; 212. U-shaped block; 213. Rectangular strip; 31. Slot; 32. Fan-shaped block; 33. Block; 34. Corrugated hose; 35. Slot block. DETAILED DESCRIPTION

[0029] Embodiment 1, as Figure 1-4 As shown, a trace element adding device includes a base 1, a hopper 4 is arranged at the top of the base 1, a motor 5 is arranged on one side of the hopper 4, a conveying pipe 6 is arranged at the bottom of the hopper 4, an output pipe 7 is fixedly connected to one side of the conveying pipe 6, an adjusting device 2 is arranged at the bottom of the base 1, and the adjusting device 2 includes a plurality of slot rods 21 and two electric telescopic rods 22, the slot rods 21 are respectively fixedly connected to the four corners of the bottom end of the base 1, the electric telescopic rod 22 is located between the two slot rods 21, and the output end of the electric telescopic rod 22 is fixedly connected to a rectangular rod 23 The outer surface of the rectangular rod 23 slides on the inner walls of the two groove rods 21, and the two ends of the rectangular rod 23 are fixedly connected with support rods 24. By setting the support rods 24, when using the adding device, the two electric telescopic rods 22 of the base 1 can be extended and retracted according to the height of the fertilizer container. The rectangular rod 23 and the support rod 24 are driven by the electric telescopic rod 22 to slide up and down on the inner wall of the groove rod 21. The length of the support rod 24 extending out of the groove rod 21 is changed to adjust the height position of the base 1 and the output pipe 7 and fix them, thereby increasing the flexibility and convenience of the adding device when used.

[0030] Reference Figure 1-4 As shown, in this embodiment: the output end of the electric telescopic rod 22 is fixedly connected to two inclined rods 25, and one end of the two inclined rods 25 away from the electric telescopic rod 22 is fixedly connected to the top of the rectangular rod 23. By providing the inclined rods 25, the connection between the output end of the electric telescopic rod 22 and the rectangular rod 23 can be reinforced, and the connection between the output end of the electric telescopic rod 22 and the rectangular rod 23 can be avoided as much as possible to avoid deformation and fracture caused by stress on the connection between the output end of the electric telescopic rod 22 and the rectangular rod 23.

[0031] Reference Figure 1-4As shown, in this embodiment: a rectangular groove 27 is provided on one side of the outer surface of the support rod 24, a sliding rod 26 is slidably connected to the inner wall of the support rod 24, and a screw 28 is fixedly connected to one side of the sliding rod 26. The outer surface of the screw 28 slides on the inner wall of the rectangular groove 27, and a U-shaped block 212 is slidably connected to one side of the screw 28. The outer surface of the screw 28 is threadedly connected with a threaded ring 210. When the adding device is used, if the ground is uneven, the sliding rod 26 can be pushed at the support rods 24 of different heights to control the sliding rod 26 to slide on the inner wall of the support rod 24, and the threaded ring 210 is rotated to make the threaded ring 210 move on the outer surface of the screw 28 to push the U-shaped block 212 to clamp one side of the U-shaped block 212 on the outer surface of the support rod 24 and fix the position of the sliding rod 26, so as to adjust the overall length of the slot rod 21, the support rod 24 and the sliding rod 26 separately to keep the base 1 balanced. One side of the outer surface of the U-shaped block 212 is fixedly connected with a plurality of rectangular bars 213. The rectangular strips 213 are linearly distributed on one side of the outer surface of the U-shaped block 212. By arranging the rectangular strips 213 made of rubber material, the friction force when the outer surface of the U-shaped block 212 is pressed against the outer surface of the support rod 24 can be increased. The relative position between the sliding rod 26 and the support rod 24 is fixed more stably by the U-shaped block 212. The end of the outer surface of the screw 28 away from the sliding rod 26 is fixedly connected with a cylindrical block 29. The diameter of the cylindrical block 29 is larger than the diameter of the screw 28. By arranging the cylindrical block 29, the movement range of the threaded ring 210 on the outer surface of the screw 28 can be limited to avoid the threaded ring 210 from falling off the screw 28 when it moves on the surface of the screw 28 as much as possible. The outer surface of the threaded ring 210 is fixedly connected with a plurality of protrusions 211. The protrusions 211 are circumferentially distributed on the outer surface of the threaded ring 210. Holding the protrusions 211 on the outer surface of the threaded ring 210 can more conveniently control the rotation of the threaded ring 210 without slipping.

[0032] Reference Figure 1 , Figure 2 and Figure 5 As shown, in this embodiment: the outer surface of the output pipe 7 is provided with an auxiliary device 3, the auxiliary device 3 includes two fan-shaped blocks 32, the bottom ends of the two fan-shaped blocks 32 are fixedly connected with a corrugated hose 34, one side of the fan-shaped block 32 is fixedly connected with a clamping block 33, and the outer surface of the output pipe 7 is provided with clamping grooves 31 on both sides. When using the adding device, the clamping blocks 33 on one side of the two fan-shaped blocks 32 can be clamped in the two clamping grooves 31 on the outer surface of the output pipe 7, so that the fan-shaped blocks 32 and the corrugated hose 34 are located on the outer surface of the output pipe 7, and the direction and position of the output of ammonium chloride at the output pipe 7 can be changed by adjusting the corrugated hose 34. One side of the fan-shaped block 32 is fixedly connected with a groove block 35, and the outer surface of the groove block 35 is provided with two grooves. By pinching the grooves on the outer surface of the groove block 35, the fan-shaped block 32 can be pulled out more conveniently to remove the clamping block 33 from the inside of the groove 31 and remove the corrugated hose 34.

[0033] Working principle: When using the adding device to add ammonium chloride to the fertilizer, the blocks 33 on one side of the two fan-shaped blocks 32 can be first clamped inside the two clamping grooves 31 on the outer surface of the output tube 7, so that the fan-shaped blocks 32 and the corrugated hose 34 are located on the outer surface of the output tube 7, and then the two electric telescopic rods 22 of the base 1 are operated to extend and retract according to the height of the container for placing the fertilizer. The electric telescopic rods 22 drive the rectangular rod 23 and the support rod 24 to slide up and down on the inner wall of the groove rod 21, and the length of the support rod 24 extending out of the groove rod 21 is changed to adjust the height position of the base 1 and the output tube 7 so that the output tube 7 is located above the container. If the ground is uneven and causes the overall deflection of the device, the slide can be pushed at the support rods 24 of different heights. The movable rod 26 controls the sliding rod 26 to slide on the inner wall of the support rod 24, and then holds the protrusion 211 on the outer surface of the threaded ring 210 to rotate the threaded ring 210 so that the threaded ring 210 moves on the outer surface of the screw 28, pushes the U-shaped block 212, and clamps the side of the U-shaped block 212 with a rubber rectangular strip 213 on the outer surface of the support rod 24, fixes the position of the sliding rod 26 to keep the base 1 balanced, and then adds ammonium chloride into the hopper 4, operates the motor 5 above the base 1 to drive the spiral rod inside the conveying pipe 6 to rotate, and conveys the ammonium chloride to the output pipe 7 through the spiral rod, and adjusts the corrugated hose 34 to control the outlet direction of the corrugated hose 34, so that the ammonium chloride is added to the inside of the fertilizer.

[0034] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A trace element adding device, comprising a base (1), characterized in that: A hopper (4) is provided at the top of the base (1), a motor (5) is provided on one side of the hopper (4), a conveying pipe (6) is provided at the bottom of the hopper (4), one side of the conveying pipe (6) is fixedly connected to an output pipe (7), an adjustment device (2) is provided at the bottom of the base (1), the adjustment device (2) comprises a plurality of slot rods (21) and two electric telescopic rods (22), the slot rods (21) are respectively fixedly connected to the four corners of the bottom of the base (1), the electric telescopic rod (22) is located between the two slot rods (21), the output end of the electric telescopic rod (22) is fixedly connected to a rectangular rod (23), the outer surface of the rectangular rod (23) slides on the inner walls of the two slot rods (21), and the two ends of the rectangular rod (23) are respectively fixedly connected to support rods (24).

2. A trace element adding device according to claim 1, characterized in that: The output end of the electric telescopic rod (22) is fixedly connected to two oblique rods (25), and one end of the two oblique rods (25) away from the electric telescopic rod (22) is fixedly connected to the top end of the rectangular rod (23).

3. A trace element adding device according to claim 2, characterized in that: A rectangular groove (27) is formed on one side of the outer surface of the support rod (24); a sliding rod (26) is slidably connected to the inner wall of the support rod (24); a screw rod (28) is fixedly connected to one side of the sliding rod (26); the outer surface of the screw rod (28) slides on the inner wall of the rectangular groove (27); a U-shaped block (212) is slidably connected to one side of the screw rod (28); and a threaded ring (210) is threadedly connected to the outer surface of the screw rod (28).

4. A trace element adding device according to claim 3, characterized in that: A plurality of rectangular strips (213) are fixedly connected to one side of the outer surface of the U-shaped block (212), and the rectangular strips (213) are linearly distributed on one side of the outer surface of the U-shaped block (212).

5. A trace element adding device according to claim 4, characterized in that: A cylindrical block (29) is fixedly connected to one end of the outer surface of the screw rod (28) away from the sliding rod (26), and the diameter of the cylindrical block (29) is larger than the diameter of the screw rod (28).

6. A trace element adding device according to claim 5, characterized in that: A plurality of protrusions (211) are fixedly connected to the outer surface of the threaded ring (210), and the protrusions (211) are distributed in a circular pattern on the outer surface of the threaded ring (210).

7. A trace element adding device according to claim 6, characterized in that: An auxiliary device (3) is provided on the outer surface of the output pipe (7), the auxiliary device (3) comprising two sector blocks (32), the bottom ends of the two sector blocks (32) being fixedly connected to a corrugated hose (34), one side of the sector block (32) being fixedly connected to a clamping block (33), and both sides of the outer surface of the output pipe (7) being provided with clamping grooves (31).

8. A trace element adding device according to claim 7, characterized in that: A slot block (35) is fixedly connected to one side of the sector block (32), and two grooves are formed on the outer surface of the slot block (35).

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