CN219506390U - Roller type chemical fertilizer flattening device - Google Patents
Roller type chemical fertilizer flattening device Download PDFInfo
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- CN219506390U CN219506390U CN202223530555.6U CN202223530555U CN219506390U CN 219506390 U CN219506390 U CN 219506390U CN 202223530555 U CN202223530555 U CN 202223530555U CN 219506390 U CN219506390 U CN 219506390U
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- flattening
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- roller
- flattening device
- fertilizer
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 91
- 239000000126 substance Substances 0.000 title claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 4
- 238000003491 array Methods 0.000 claims description 2
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 4
- 238000005056 compaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Fertilizing (AREA)
Abstract
A roller type chemical fertilizer flattening device comprises a conveying device and a flattening device, wherein the conveying device is connected with the head of the flattening device, and the flattening device and the conveying device both adopt a motor as a driving element. According to the utility model, the roller type structure is adopted to replace a crawler type flattening device, the fertilizer bag is flattened through the upper roller structure and the lower roller structure of the roller type, and the buffer device is arranged on the upper roller, so that the fertilizer bag is prevented from being crushed due to the fact that no buffer force exists when the upper roller presses downwards. The lower roller replaces the crawler belt, so that forward transmission is more stable, and derailment or deviation of a crawler belt, which is pressed by the gravity of the fertilizer bag, of the crawler belt is avoided. According to the utility model, the fertilizer bags are brought into the flattening device through the plurality of protruding structures on the conveying belt in the conveying device, so that the hands of workers are prevented from being crushed when the fertilizer bags are stacked.
Description
Technical Field
The utility model relates to the technical field of flattening devices, in particular to a roller type chemical fertilizer flattening device.
Background
In the production line of the fertilizer, the fertilizer is processed into small particles, the granular fertilizer is uniformly packed, and the granular fertilizer is sealed into a bag of fertilizer with the same weight by a bag sealing machine so as to be convenient for subsequent transportation and sales. After the fertilizer is packaged, the packaged fertilizer is required to be piled up for convenient transportation and storage, and the fertilizer packaging bag is compacted. In the prior art, when the chemical fertilizer bags are stacked, the chemical fertilizer bags are flattened through the manual control press roller, so that the chemical fertilizer bags are not flattened, and the labor is wasted.
The prior Chinese patent No. 217624527U proposes a flattening device for chemical fertilizers, which drives a driving roller, a conveying belt and a pushing plate to rotate through a stepping motor, and places the flattening device between the two pushing plates to push fertilizer bags into a flattening position, so that the whole flattening device has the performance of automatic feeding and discharging, when the fertilizer bags are transferred to the lower part of a flattening plate, the heights of the lifting plate and the flattening plate are regulated through a hydraulic cylinder, so that a hanging rod is inclined, the flattening plate is attached to the fertilizer bags, the fertilizer bags are flattened, buffer treatment can be carried out through a T-shaped column and a first spring in the process, a threaded rod is driven to rotate through a rotating handle in a lifting assembly, the heights of a threaded sleeve, an L-shaped lifting rod, a guide frame and a pre-pressing roller are regulated, so that the height of the pre-pressing roller is attached to the height of the fertilizer bags, and when the fertilizer bags are moved to the lower part of the pre-pressing roller, the fertilizer bags can be pre-treated through a pre-pressing roller at the moment, and subsequent flattening operation is facilitated. The disadvantage that above-mentioned exists is owing to adopt the conveyer belt structure, and the conveyer belt middle part is not accepted, supports whole fertilizer bag through the support piece of below, and the pre-compaction roller of top is to fertilizer bag decurrent power to lead to fertilizer area at the conveyer belt middle part can not move forward, thereby lead to the conveyer belt derailment or off tracking. Therefore, we propose a roller type chemical fertilizer flattening device.
Disclosure of Invention
The utility model aims to provide a roller type chemical fertilizer flattening device in the technical field of chemical fertilizers, and aims to solve the defects of a fertilizer bag in stacking treatment.
The utility model provides a roller type chemical fertilizer flattening device, includes conveyer, flattening device, conveyer sets up in flattening device feed inlet one side, for flattening device conveying material, its characterized in that: the flattening device comprises a flattening piece and a rolling transmission piece, and the flattening piece is positioned above the rolling transmission piece; the flattening piece comprises a vertical telescopic structure and an upper roller, and the telescopic end of the vertical telescopic structure is rotatably connected with the upper roller; the rolling transmission part comprises a plurality of lower rollers which can rotate under the drive of a motor; one end of the rolling transmission piece is a feed inlet of the flattening device.
According to a preferred technical scheme, the conveying device comprises a conveying belt which is obliquely arranged, a plurality of raised rectangular blocks are arranged on the conveying belt, rectangular block arrays are distributed on the conveying belt, and a material carrying part is arranged between two rectangular blocks which are transversely arranged.
According to a preferred technical scheme, a buffer piece is arranged between the telescopic end of the vertical telescopic structure and the upper roller.
According to a preferred technical scheme, one ends of a plurality of lower rollers are connected through a linkage piece, the linkage piece comprises a plurality of connecting rods II and a connecting rod III, one ends of the connecting rods II are eccentrically hinged to one ends of the corresponding lower rollers, and the other ends of the connecting rods II are jointly hinged to the connecting rod III.
According to a preferred technical scheme, the buffer part comprises an upper movable part, a lower movable part and a spring, wherein the upper movable part and the lower movable part are axially sleeved to form a telescopic rod structure, and the springs are sleeved outside the upper movable part and the lower movable part; the two ends of the spring are connected with the vertical telescopic structure and the upper roller.
According to a preferred technical scheme, the upper roller is rotatably arranged on the upper roller frame, and the spring is connected with the upper roller through the upper roller frame.
According to a preferred technical scheme, the flattening device is further provided with a laser ranging sensor, the laser ranging sensor is electrically connected with the processing element, the processing element is transmitted to the processor, and the processor controls the vertical telescopic structure to work.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the utility model, the roller type structure is adopted to replace a crawler type flattening device, the fertilizer bag is flattened through the upper roller structure and the lower roller structure of the roller type, and the buffer device is arranged on the upper roller, so that the fertilizer bag is prevented from being crushed due to the fact that no buffer force exists when the upper roller presses downwards. The lower roller replaces the crawler belt, so that forward transmission is more stable, and derailment or deviation of a crawler belt, which is pressed by the gravity of the fertilizer bag, of the crawler belt is avoided.
(2) According to the utility model, the fertilizer bags are brought into the flattening device through the plurality of protruding structures on the conveying belt in the conveying device, so that the hands of workers are prevented from being crushed when the fertilizer bags are stacked.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a rear view of the present utility model;
FIG. 3 is an enlarged view of a portion at A;
FIG. 4 is a view at B;
FIG. 5 is a cross-sectional view of C-C;
FIG. 6 is a partially enlarged view at D;
FIG. 7 is a cross-sectional view at E-E.
Wherein the reference numerals are as follows:
1-conveying device, 2-flattening device, 3-output motor, 11-conveying belt, 12-bulge, 21-flattening piece, 22-rolling transmission piece, 211-electric push rod, 212-upper roller, 213-upper moving piece, 214-lower moving piece, 215-spring, 216-connecting rod one, 217-laser ranging sensor, 221-connecting rod two, 222-connecting rod three, 223-rolling shaft and 224-lower roller
Detailed Description
The utility model aims to overcome the defects of the prior art in the technical field of fertilizers, and provides a roller type chemical fertilizer flattening device, and the novel use is further described in detail by combining with the embodiment.
Example 1
A roller type chemical fertilizer flattening device comprises a conveying device 1 and a flattening device 2, wherein the conveying device 1 is closely adjacent to the head of the flattening device 2, and the flattening device 2 and the conveying device 1 both adopt motors as driving elements.
In particular, the conveyor 1 comprises a conveyor belt 11 and a support, wherein the conveyor belt 11 is arranged inclined, and the fertilizer bags are transported from a low position to a high position of the conveyor belt, the high position of the conveyor belt 11 being immediately adjacent to the head of the flattening device 2. Further, the conveyor belt 11 is provided with a plurality of protrusions 12. The projections 12 are rectangular blocks which are transversely arranged on the conveyor belt 11 and distributed in an array. The fertilizer bags can be placed between the two bulges 12, workers can place the fertilizer bags from the lower part of the conveyor belt 11, the conveyor belt 11 limits the fertilizer bags through the bulges 12, the fertilizer bags are upwards conveyed to the flattening device 2. The two pulleys of the conveyor belt 11, which are positioned at the height, are rotatably connected with the frames at the corresponding ground-leaving heights, the pulley at the lower position is used as a driving wheel to be connected with the output end of the motor, and the pulley at the upper position is used as a driven wheel. It should be noted that, if the conveying distance of the selected conveyor belt 11 is short, the condition that the conveyor belt 11 is derailed or deviated will not occur, and the conveyor belt 11 with too short conveying speed has a stable conveying effect, and is not suitable for conveying by the conveyor belt 11 because the flattening device 2 needs a long time for flattening treatment, and the roller type is adopted in this embodiment.
Specifically, the flattening device 2 includes a flattening member 21 and a rolling transmission member 22, wherein the rolling transmission member 22 includes a rolling wheel frame, a linkage, a rolling shaft 223, and a lower roller 224. The head of the rolling wheel frame is closely adjacent to the high position of the conveyor belt 11 in the conveyor 1, a plurality of rolling shafts 223 are rotatably arranged on the rolling wheel frame, the rolling shafts 223 are connected with the frame through rotating bearings, a lower roller 224 is coaxially arranged on each rolling shaft 223, the lower roller 224 is used for forward conveying of fertilizer bags conveyed to the rolling wheel frame, one end of a first rolling shaft 223 close to the conveyor belt 11 is connected with the output end of the output motor 3, and the other ends of the rolling shafts 223 are connected into a whole through a linkage piece. Specifically, the linkage member includes a plurality of second connecting rods 221 and a plurality of third connecting rods 222, one end of each second connecting rod 221 is hinged and eccentrically connected with one end of each corresponding rolling shaft 223, and the other end of each second connecting rod 221 is hinged with the corresponding second connecting rod 221. The second link 221 connects them in series as shown in fig. 6. The motor will power the first roll shaft 223 and the linkage will transmit power to each roll shaft 223, causing movement and transmission of the fertilizer bags.
Specifically, the flattening member 21 includes a frame of the flattening member 21, an electric push rod 211, and a flattening assembly. The vertical electric putter sets up in flattening a frame, and electric putter's flexible end is connected and is flattened the subassembly.
Specifically, the flattening piece 21 rack is arranged above the rolling wheel rack, the flattening piece 21 rack is lifted by four angle steel and stands on the rolling wheel rack, and two laser ranging sensors 217 are arranged on the flattening piece 21 rack and are electrically connected with corresponding processing elements. The electric push rod 211 is vertically arranged on the flattening piece rack, the telescopic end of the electric push rod 211 moves towards the upper surface of the rolling wheel rack, and the electric push rod 211 is electrically connected with the processing element.
The flexible end of electric putter is connected with the mounting panel, and the mounting panel is used for installing the subassembly that flattens, and the subassembly that flattens includes running roller 212, connecting rod one 216 and bolster. In this embodiment, two first connecting rods 216 are provided, and the first connecting rods 216 serve as an upper roller frame for rotatably mounting two ends of the upper roller 212. The contact surface of the flattening component and the fertilizer bag adopts a roller structure, and compared with the prior art, the flattening component adopts a plane structure to compact the fertilizer bag. The fertilizer bag has the advantages that the surface of the fertilizer bag is uneven due to the chemical fertilizer filled in the fertilizer bag, the whole plane structure can be contacted with the surface of the fertilizer bag when the plane structure presses the fertilizer bag, and the surface unevenness can cause uneven stress of the fertilizer bag to crush the fertilizer bag, so that the chemical fertilizer leaks; the roller structure that this structure adopted compacts the chemical fertilizer bag, thereby has the clearance to carry out gradual compaction (each roller is to the local application force of chemical fertilizer bag for chemical fertilizer bag surface atress is even) to the chemical fertilizer bag between its roller structure, thereby the roller is rolled on chemical fertilizer bag surface and is accomplished chemical fertilizer bag compaction, avoids chemical fertilizer bag because the inhomogeneous problem of revealing of atress.
The first connecting rods are fixed on the buffer parts, and the buffer parts are arranged on the mounting plates at the telescopic ends of the electric push rods, so that the electric push rods move downwards to drive the upper rollers to move downwards, and when the chemical fertilizer bags are flattened, the buffer parts have the effect of unloading force and buffering, so that the chemical fertilizer bags are prevented from being crushed, and chemical fertilizers in the bags are prevented from leaking.
In this embodiment, the buffer member includes an upper movable member 213 and a lower movable member 214, and a spring 215. The buffer parts are respectively arranged at the rod parts of the two telescopic rods, and the first connecting rod 216 is connected with the corresponding buffer parts. The first connecting rod 216 is horizontally arranged and perpendicular to the central axis of the telescopic rod, the first connecting rod 216 is provided with a plurality of central axes, the central axes are coaxially connected with the corresponding upper rollers 212, two end faces of one upper roller 212 are clamped by the central axes of the corresponding positions of the first connecting rod 216, further, two end faces of the upper roller 212 are provided with through holes with the same diameter as the central axes, the central axes are embedded into the through holes of the end faces of the upper roller 212, and the upper roller 212 can rotate relative to the first connecting rod 216.
Specifically, the cushioning member includes upper and lower movable members 213 and 214 and a spring 215. The upper movable member 213 is slidably inserted into the lower movable member 214 to form a telescopic rod structure, and the upper movable member 213 and the lower movable member 214 can relatively displace and cannot fall off. The upper movable part is vertically arranged on the mounting plate, and the lower movable part is vertically arranged on the first connecting rod; a spring 215 is sleeved outside the upper movable piece 213 and the lower movable piece 214 as a buffer structure, and two ends of the spring respectively prop against the mounting plate and the first connecting rod. Under the operation of the electric push rod 211, the upper roller moves downwards to touch the fertilizer bag on the lower roller, and a buffer force is upward, so that the phenomenon that the fertilizer bag is crushed due to the fact that the force is not released when the upper roller 212 contacts the fertilizer bag is avoided, and fertilizer is leaked.
The working principle of the embodiment is as follows: the workman falls the conveyer belt low side of putting in conveyer with the chemical fertilizer bag, the structure through the conveyer belt transports the lower roller structure in the flattening device with the chemical fertilizer bag, forward motion, through first laser rangefinder sensor, measure the size of distance, in giving the processing element with data transmission, processing element feeds back this action for electric putter, electric putter is as the power component of whole flattening device, move the last running roller in the flattening device to the fertilizer bag surface, carry out flattening to the fertilizer bag, play the cushioning effect when flattening to last running roller to the fertilizer bag, avoid crushing the fertilizer bag, when the fertilizer bag passes through second laser rangefinder sensor, second laser rangefinder sensor feeds back the processing element with the signal, processing element will stop the telescopic link that resets electric putter, stop the motion, wait for the first lathe rangefinder sensor in the flattening device frame of next fertilizer bag.
The present utility model can be well implemented according to the above-described embodiments. It should be noted that, based on the above structural design, even if some insubstantial modifications or color-rendering are made on the present utility model, the essence of the adopted technical solution is still the same as the present utility model, so it should be within the protection scope of the present utility model.
Claims (7)
1. The utility model provides a roller type chemical fertilizer flattening device, includes conveyer (1), flattening device (2), and conveyer (1) set up in flattening device (2) feed inlet one side, for flattening device (2) conveying material, its characterized in that: the flattening device (2) comprises a flattening piece (21) and a rolling transmission piece (22), wherein the flattening piece (21) is positioned above the rolling transmission piece (22); the flattening piece (21) comprises a vertical telescopic structure and an upper roller, and the telescopic end of the vertical telescopic structure is rotatably connected with the upper roller; the rolling transmission part comprises a plurality of lower rollers which can rotate under the drive of a motor; one end of the rolling transmission piece (22) is a feed inlet of the flattening device (2).
2. The chemical fertilizer flattening apparatus of claim 1, wherein: the conveying device comprises a conveying belt (11) which is obliquely arranged, rectangular blocks with a plurality of protrusions (12) are arranged on the conveying belt, rectangular block arrays are distributed on the conveying belt (11), and a material carrying part is arranged between two rectangular blocks which are transversely arranged.
3. The roller fertilizer flattening device of claim 1, wherein: a buffer piece is arranged between the telescopic end of the vertical telescopic structure and the upper roller.
4. The chemical fertilizer flattening apparatus of claim 1, wherein: one end of each lower roller is connected through a linkage piece, each linkage piece comprises a plurality of connecting rods II (221) and a connecting rod III (222), one end of each connecting rod II (221) is eccentrically hinged with one end of the corresponding lower roller, and the other end of each connecting rod II (221) is jointly hinged with the corresponding connecting rod III (222).
5. The chemical fertilizer flattening apparatus of claim 1, wherein: the buffer piece comprises an upper movable piece (213), a lower movable piece (214) and a spring (215), the upper movable piece and the lower movable piece are axially sleeved to form a telescopic rod structure, and the springs (215) are sleeved outside the upper movable piece and the lower movable piece; two ends of the spring (215) are connected with the vertical telescopic structure and the upper roller.
6. The chemical fertilizer flattening apparatus of claim 5, wherein: the upper roller is rotatably arranged on the upper roller frame, and the spring is connected with the upper roller through the upper roller frame.
7. The chemical fertilizer flattening apparatus of claim 1, wherein: the flattening device is further provided with a laser ranging sensor (217), the laser ranging sensor (217) is electrically connected with the processing element, the processing element is transmitted to the processor, and the processor controls the vertical telescopic structure to work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223530555.6U CN219506390U (en) | 2022-12-29 | 2022-12-29 | Roller type chemical fertilizer flattening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223530555.6U CN219506390U (en) | 2022-12-29 | 2022-12-29 | Roller type chemical fertilizer flattening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219506390U true CN219506390U (en) | 2023-08-11 |
Family
ID=87526201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223530555.6U Active CN219506390U (en) | 2022-12-29 | 2022-12-29 | Roller type chemical fertilizer flattening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219506390U (en) |
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2022
- 2022-12-29 CN CN202223530555.6U patent/CN219506390U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231008 Address after: 055450 Industrial Zone, Baixiang County, Xingtai City, Hebei Province Patentee after: HEBEI GENDUOSHOU FERTILIZER Co.,Ltd. Address before: Room 1201, 12th Floor, Unit 1, Building 5, No. 52 Laifengsan Road, Wuhou District, Chengdu, Sichuan Province, 610000 Patentee before: Song Xiaohua |