CN211531807U - Fertilizing device capable of adjusting fertilizing distance - Google Patents
Fertilizing device capable of adjusting fertilizing distance Download PDFInfo
- Publication number
- CN211531807U CN211531807U CN201922062608.8U CN201922062608U CN211531807U CN 211531807 U CN211531807 U CN 211531807U CN 201922062608 U CN201922062608 U CN 201922062608U CN 211531807 U CN211531807 U CN 211531807U
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- Prior art keywords
- wheel disc
- distance
- fertilization
- sliding
- adjusting
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- 230000004720 fertilization Effects 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 239000003337 fertilizer Substances 0.000 abstract description 18
- 230000008859 change Effects 0.000 abstract description 8
- 238000002347 injection Methods 0.000 abstract description 8
- 239000007924 injection Substances 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 4
- 230000000737 periodic effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000031567 regulation of fertilization Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Fertilizing (AREA)
Abstract
The utility model discloses a fertilizer injection unit of adjustable fertilization distance, include mount pad, control rod, action wheel, follow driving wheel, storage case and diesel engine, be equipped with distance adjusting device and adjusting valve subassembly on the mount pad. This fertilizer injection unit of adjustable fertilization distance controls the periodic discharge of fertilizer in the storage box through the walking of diesel engine drive, sets up the change that the pivot rotational speed was realized to the rim plate pair that can change the contact position, and then changes fertilizer exhaust beat, because walking speed is invariable to the realization is as required to adjust the fertilization distance, and it is convenient to adjust, and fertilization distance control is stable, uses manpower sparingly.
Description
Technical Field
The utility model relates to the field of agricultural machinery, specifically a fertilizer injection unit of adjustable fertilization distance.
Background
In the agricultural planting process, when the soil can not provide the nutrition required by the growth and development of crops, the crops need to be artificially supplemented with nutrient elements; when crops grow to a certain period, the crops need to be fertilized to ensure the healthy development of the crops, and the crops are fertilized regularly, so that the growth of the crops is facilitated, and the yield of the crops is increased.
At present, the method is generally used for applying fertilizer manually in crop planting, which not only consumes manpower, but also has low fertilizer application efficiency; also there are some fertilizer injection unit in the existing market, but this type of device does not basically have the function of adjusting the fertilization distance, and when needs according to particular case adjustment fertilization distance, this type of fertilizer injection unit obviously can not satisfy the demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fertilizer injection unit of adjustable fertilization distance to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a fertilizing device capable of adjusting a fertilizing distance comprises a mounting seat, an operating lever, a driving wheel, a driven wheel, a storage box and a diesel engine, wherein the storage box is vertically mounted above the mounting seat through a fixing frame, a discharging pipe is arranged below the storage box, and a discharging opening is connected below the discharging pipe; the diesel engine is characterized in that a distance adjusting device is arranged on the mounting seat and comprises a shell, a driving shaft and a driven shaft, the driving shaft is mounted in the shell through a fixed bearing seat, two ends of the driving shaft extend out of the shell, one extending end of one side of the driving shaft is connected with the diesel engine, the other extending end of the other side of the driving shaft is fixedly provided with a turntable, and the turntable is rotatably connected with the driving wheel through a transmission belt; a sliding bearing seat is sleeved outside the driven shaft, and an inclined sliding groove matched with the sliding bearing seat is formed in the mounting seat; one end of the driven shaft extends out of the shell, a cam is fixedly installed at the extending end of the driven shaft, a main wheel disc is further installed on the driving shaft, an auxiliary wheel disc matched with the main wheel disc in a rolling mode is installed on the driven shaft, the main wheel disc and the auxiliary wheel disc are both in a circular truncated cone shape, and the outer contours of the main wheel disc and the auxiliary wheel disc are mutually matched in a tensioning mode; and an adjusting valve assembly for controlling the opening and closing of the discharging pipe is also arranged between the discharging pipe and the cam.
As a further aspect of the present invention: the adjusting valve assembly comprises a sliding sleeve and a sliding rod, the sliding sleeve is fixedly arranged on the mounting seat, the sliding rod is sleeved in the sliding sleeve in a sliding mode, a push plate is fixed at the end of the right side of the sliding rod and is in contact with the cam, and a spring is sleeved between the push plate and the sliding sleeve; the row's material pipe is run through to slide bar left side level, the through-hole has been seted up on the body of rod of slide bar.
As a further aspect of the present invention: and the round table surfaces of the main wheel disc and the auxiliary wheel disc are coated with wear-resistant and anti-slip layers.
As a further aspect of the present invention: the wear-resistant anti-slip layer is made of epoxy resin.
As a further aspect of the present invention: the sliding bearing block is fixedly provided with a shifting rod, and the left end of the shifting rod extends out of the through hole.
Compared with the prior art, the beneficial effects of the utility model are that:
this fertilizer injection unit of adjustable fertilization distance controls the periodic discharge of fertilizer in the storage box through the walking of diesel engine drive, sets up the change that the pivot rotational speed was realized to the rim plate pair that can change the contact position, and then changes fertilizer exhaust beat, because walking speed is invariable to the realization is as required to adjust the fertilization distance, and it is convenient to adjust, and fertilization distance control is stable, uses manpower sparingly.
Drawings
FIG. 1 is a schematic structural view of a fertilizing device with adjustable fertilizing distance;
FIG. 2 is a schematic diagram of the minimum end of the auxiliary wheel disc of the distance adjusting device in the fertilizing device capable of adjusting the fertilizing distance being matched with the main wheel disc;
FIG. 3 is a schematic diagram of the maximum end of the auxiliary wheel disc of the distance adjusting device in the fertilizing device capable of adjusting the fertilizing distance being matched with the main wheel disc;
fig. 4 is a schematic view of a slide bar structure in the fertilizing device capable of adjusting fertilizing distance.
In the figure: 1-mounting seat, 2-operating lever, 3-driving wheel, 4-driven wheel, 5-storage box, 6-discharge pipe, 7-discharge port, 8-shell, 9-rotary table, 10-driving shaft, 11-driven shaft, 12-cam, 13-push plate, 14-spring, 15-sliding sleeve, 16-sliding rod, 161-rod body, 162-through hole, 17-diesel engine, 18-fixed bearing seat, 19-sliding bearing seat, 20-inclined chute, 21-deflector rod, 22-main wheel disc, 23-auxiliary wheel disc, 24-driving belt, 25-fixing frame and 26-through groove.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-3, a fertilizing device capable of adjusting a fertilizing distance comprises an installation seat 1, an operating lever 2, a driving wheel 3, a driven wheel 4, a material storage box 5 and a diesel engine 17, wherein the material storage box 5 is vertically installed above the installation seat 1 through a fixing frame 25, a material discharge pipe 6 is arranged below the material storage box 5, a material discharge port 7 is connected below the material discharge pipe 6, a distance adjusting device is arranged on the installation seat 1 and comprises a shell 8, a driving shaft 10 and a driven shaft 11, the driving shaft 10 is installed in the shell 8 through a fixing bearing seat 18, two ends of the driving shaft 10 extend out of the shell 8, one extending end of one side of the driving shaft 10 is connected with the diesel engine 17, the other extending end of the driving shaft is fixedly provided with a rotary table 9, and the rotary; a sliding bearing seat 19 is sleeved outside the driven shaft 11, and an inclined sliding groove 20 matched with the sliding bearing seat 19 is formed in the mounting seat 1; one end of the driven shaft 11 extends out of the shell 8, a cam 12 is fixedly installed at the extending end of the driven shaft 11, a main wheel disc 22 is further installed on the driving shaft 10, an auxiliary wheel disc 23 in rolling fit with the main wheel disc 22 is installed on the driven shaft 11, the main wheel disc 22 and the auxiliary wheel disc 23 are both in a circular truncated cone shape, and the outer contours of the main wheel disc 22 and the auxiliary wheel disc 23 are mutually tensioned and matched; an adjusting valve assembly for controlling the opening and closing of the discharge pipe 6 is also arranged between the discharge pipe 6 and the cam 12;
referring to fig. 4, a specific form of the valve adjusting assembly is not limited, in this embodiment, preferably, the valve adjusting assembly includes a sliding sleeve 15 and a sliding rod 16, the sliding sleeve 15 is fixedly installed on the mounting seat 1, the sliding rod 16 is slidably sleeved in the sliding sleeve 15, a push plate 13 is fixed at a right end of the sliding rod 16, the push plate 13 contacts with the cam 12, and a spring 14 is sleeved between the push plate 13 and the sliding sleeve 15; the left side of the slide bar 16 horizontally penetrates through the discharge pipe 6, and a through hole 162 is formed in a bar body 161 of the slide bar 16; specifically, when the tip of the cam 12 contacts with the push plate 13, the slide rod 16 is pushed to slide along the slide sleeve 15 to the left, so that the through hole 162 enters the discharge pipe 6, the discharge pipe 6 is conducted, and the fertilizer in the storage box 5 is discharged downwards along the through hole; when the tip of the cam 12 is disengaged from the push plate 13, the slide rod 16 slides rightwards under the action of the spring, and the through hole 162 is drawn out of the discharge pipe 6, so that the discharge pipe 6 is sealed, and the discharge is stopped;
specifically, the diesel engine 17 drives the driving shaft 10 to rotate, so as to drive the driving wheel 3 to walk through the driving belt 24, meanwhile, under the transmission of the main wheel disc 22 and the auxiliary wheel disc 23, the driven shaft 11 also rotates along with the driving wheel, so as to drive the cam 12 to rotate, so as to realize the periodic motion of the regulating valve assembly, the sliding bearing seat 19 slides to different positions along the inclined chute 20, so that the contact position of the auxiliary wheel disc 23 and the main wheel disc 22 can be changed, so as to adjust the rotating speed of the driven shaft 11, and further adjust the motion period of the regulating valve assembly, namely, the opening and closing rhythm of the discharging pipe 6 is changed, and as the walking speed of the driving wheel 3 is constant, the adjustment of the;
in order to ensure that the transmission ratio between the main wheel disc 22 and the auxiliary wheel disc 23 is kept stable, the main wheel disc 22 and the auxiliary wheel disc 23 need not to slip when rolling relatively, so the friction coefficient between the main wheel disc 22 and the auxiliary wheel disc 23 should be large, and therefore, in the embodiment, the circular table surfaces of the main wheel disc 22 and the auxiliary wheel disc 23 are preferably coated with wear-resistant anti-slip layers;
the specific material of the wear-resistant anti-slip layer is not limited, and in this embodiment, preferably, the wear-resistant anti-slip layer is made of epoxy resin.
The working principle of the embodiment is as follows:
the diesel engine 17 drives the driving shaft 10 to rotate, drives the driving wheel 3 to walk through the driving belt 24, and simultaneously, under the transmission of the main wheel disc 22 and the auxiliary wheel disc 23, the driven shaft 11 also rotates along with the driving wheel, so as to drive the cam 12 to rotate, when the tip of the cam 12 contacts with the push plate 13, the slide rod 16 is pushed to slide towards the left side along the sliding sleeve 15, so that the through hole 162 enters the discharge pipe 6, the discharge pipe 6 is conducted, and the fertilizer in the storage box 5 is discharged downwards along the through hole; when the tip of the cam 12 is disengaged from the push plate 13, the slide rod 16 slides rightwards under the action of the spring, and the through hole 162 is drawn out of the discharge pipe 6, so that the discharge pipe 6 is sealed, and the discharge is stopped; slide bearing seat 19 to different positions along oblique spout 20, can change the position that vice rim plate 23 and main rim plate 22 contacted to the rotational speed of adjustment driven shaft 11, and then the cycle of adjustment cam 12 and push pedal 13 contact, thereby change the switching beat of arranging material pipe 6, because the speed that action wheel 3 walked is invariable, through the beat that changes row material, finally realize the regulation of fertilization distance.
Example 2
In order to adjust the fertilization distance in real time conveniently, the contact position between the auxiliary wheel disc 23 and the main wheel disc 22 needs to be adjusted according to specific conditions in the fertilization process, so that the embodiment is further improved on the basis of embodiment 1, and the improvement is as follows: a through groove 26 is formed in the left side wall of the shell 8, a shift lever 21 is fixedly mounted on the sliding bearing seat 19, and the left end of the shift lever 21 extends out of the through groove 26; when the fertilization distance needs to be adjusted, the shift lever 21 is shifted, and the sliding bearing seat 19 slides to a corresponding position along the inclined chute 20, so that the contact position of the auxiliary wheel disc 23 and the main wheel disc 22 is changed, and the rotating speed of the driven shaft 11 is changed; specifically, when the maximum end of the circumference of the auxiliary wheel disc 23 is matched with the main wheel disc 22, the rotating speed of the driven shaft 11 is slowest, and the fertilization interval distance is largest, and when the minimum end of the circumference of the auxiliary wheel disc 23 is matched with the main wheel disc 22, the rotating speed of the driven shaft 11 is fastest, and the fertilization interval distance is smallest.
This fertilizer injection unit of adjustable fertilization distance controls the periodic discharge of fertilizer in the storage case 5 through the walking of diesel engine 17 drive, sets up the change that the pivot rotational speed was realized to the vice rim plate that can change the contact position that realizes, and then changes fertilizer exhaust beat, because walking speed is invariable to realize adjusting the fertilization distance as required, it is convenient to adjust, and fertilization distance control is stable, uses manpower sparingly.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A fertilizing device capable of adjusting a fertilizing distance comprises a mounting seat (1), an operating lever (2), a driving wheel (3), a driven wheel (4), a storage box (5) and a diesel engine (17), wherein the storage box (5) is vertically mounted above the mounting seat (1) through a fixing frame (25), a discharging pipe (6) is arranged below the storage box (5), and a discharging opening (7) is connected below the discharging pipe (6);
the diesel engine is characterized in that a distance adjusting device is arranged on the mounting seat (1), the distance adjusting device comprises a shell (8), a driving shaft (10) and a driven shaft (11), the driving shaft (10) is mounted in the shell (8) through a fixed bearing seat (18), two ends of the driving shaft extend out of the shell (8), one extending end of one side of the driving shaft (10) is connected with a diesel engine (17), the other extending end of the driving shaft is fixedly provided with a turntable (9), and the turntable (9) is rotatably connected with a driving wheel (3) through a transmission belt (24); a sliding bearing seat (19) is sleeved outside the driven shaft (11), and an inclined sliding groove (20) matched with the sliding bearing seat (19) is formed in the mounting seat (1); one end of the driven shaft (11) extends out of the shell (8), a cam (12) is fixedly installed at the extending end of the driven shaft, a main wheel disc (22) is further installed on the driving shaft (10), an auxiliary wheel disc (23) in rolling fit with the main wheel disc (22) is installed on the driven shaft (11), the main wheel disc (22) and the auxiliary wheel disc (23) are both in a round table shape, and the outer contours of the main wheel disc (22) and the auxiliary wheel disc (23) are mutually tensioned and matched;
an adjusting valve component for controlling the opening and closing of the material discharging pipe (6) is also arranged between the material discharging pipe (6) and the cam (12).
2. The fertilization device capable of adjusting fertilization distance according to claim 1, wherein the adjustment valve assembly comprises a sliding sleeve (15) and a sliding rod (16), the sliding sleeve (15) is fixedly installed on the installation seat (1), the sliding rod (16) is slidably sleeved in the sliding sleeve (15), a push plate (13) is fixed at the right end of the sliding rod (16), the push plate (13) is in contact with the cam (12), and a spring (14) is sleeved between the push plate (13) and the sliding sleeve (15); slide bar (16) left side level is run through row material pipe (6), through-hole (162) have been seted up on body of rod (161) of slide bar (16).
3. The fertilization device with adjustable fertilization distance of claim 1, wherein the round table surfaces of the main wheel disc (22) and the auxiliary wheel disc (23) are coated with wear-resistant and anti-slip layers.
4. The fertilization device with adjustable fertilization distance of claim 3, wherein the wear-resistant and anti-slip layer is made of epoxy resin.
5. The fertilization device with the fertilization distance adjustable according to any one of claims 1 to 4, wherein a through groove (26) is formed in the left side wall of the housing (8), a deflector rod (21) is fixedly mounted on the sliding bearing seat (19), and the left end of the deflector rod (21) extends out of the through groove (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922062608.8U CN211531807U (en) | 2019-11-26 | 2019-11-26 | Fertilizing device capable of adjusting fertilizing distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922062608.8U CN211531807U (en) | 2019-11-26 | 2019-11-26 | Fertilizing device capable of adjusting fertilizing distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211531807U true CN211531807U (en) | 2020-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922062608.8U Expired - Fee Related CN211531807U (en) | 2019-11-26 | 2019-11-26 | Fertilizing device capable of adjusting fertilizing distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211531807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112262645A (en) * | 2020-11-10 | 2021-01-26 | 肖占伟 | Fertilizer injection unit that can accurate fertilization of agricultural effect of ploughing |
| CN114731816A (en) * | 2022-05-05 | 2022-07-12 | 朱良方 | Fixed-point application method of low-diffusivity organic fertilizer |
-
2019
- 2019-11-26 CN CN201922062608.8U patent/CN211531807U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112262645A (en) * | 2020-11-10 | 2021-01-26 | 肖占伟 | Fertilizer injection unit that can accurate fertilization of agricultural effect of ploughing |
| CN112262645B (en) * | 2020-11-10 | 2022-01-28 | 神木市绿佳源农业服务有限责任公司 | Fertilizer injection unit that can accurate fertilization of agricultural effect of ploughing |
| CN114731816A (en) * | 2022-05-05 | 2022-07-12 | 朱良方 | Fixed-point application method of low-diffusivity organic fertilizer |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 |