CN210793127U - Solid fertilizer distributor stably bears transport carriage - Google Patents
Solid fertilizer distributor stably bears transport carriage Download PDFInfo
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- CN210793127U CN210793127U CN201921578917.4U CN201921578917U CN210793127U CN 210793127 U CN210793127 U CN 210793127U CN 201921578917 U CN201921578917 U CN 201921578917U CN 210793127 U CN210793127 U CN 210793127U
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- carriage
- chain
- solid fertilizer
- traction frame
- chain sprocket
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 58
- 239000007787 solid Substances 0.000 title claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 210000003608 fece Anatomy 0.000 claims abstract description 20
- 230000007480 spreading Effects 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004720 fertilization Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000010871 livestock manure Substances 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a stable bearing and conveying carriage of a solid fertilizer application vehicle, which comprises a carriage, a traction frame, a fertilizer spreading device, a material conveying mechanism and a discharging mechanism, wherein the traction frame is hinged with the front end of the bottom of the carriage; the material conveying mechanism consists of a hydraulic motor, a driving shaft, a driven shaft, a lock chain and a material pushing rod; the discharging mechanism consists of a guide square pipe, a hydraulic cylinder, a cross beam, a guide rod and a dung baffle plate, and the supporting height of the carriage is adjustable; the solid fertilizer is conveyed to a fertilizer spreading device behind the carriage; the discharge amount of the solid fertilizer is controllable.
Description
Technical Field
The utility model belongs to the technical field of agricultural fertilizer injection unit, specifically speaking, the utility model relates to a solid fertilizer distributor stably bears transport carriage.
Background
Along with the higher degree of agricultural modernization, the mechanization degree of agricultural operation equipment is also improved. Traditional artifical hand is spilt fertilizer and is become present solid tumbrel and fertilize through spilt fertile device, and present solid tumbrel's shortcoming is:
1. the height of the front supporting mechanism at the lower end of the traction frame cannot be adjusted, and when the front supporting mechanism is located at a low-lying supporting position, the front supporting mechanism supports the traction frame and then the rear carriage is low and high, so that solid fertilizer is accumulated at the front end of the carriage under the action of gravity, and the fertilizer spreading device at the rear of the carriage is inconvenient to apply fertilizer.
2. In the fertilizing process, in order to enable the solid fertilizer at the front end of the carriage to move towards the fertilizer spreading device behind the carriage, the self-discharging system of the carriage needs to be started regularly, the solid fertilizer at the front end of the carriage is transported backwards, the fertilizer spreading device needs to be stopped midway, and the fertilizing efficiency is affected.
3. The fertilizing amount is not controllable because no device for controlling the output amount of the solid fertilizer is arranged behind the carriage.
Wherein, the fertile device that spreads mentioned in this application is by the patent number: 2018209385855, the patent names: a patent of a manure spreading device of a manure spreading vehicle.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solid fertilizer car stably bears and carries carriage, the problem that exists among the above background art of solution.
In order to realize the purpose, the utility model discloses the technical scheme who takes does: the utility model provides a solid tumbrel stably bears transport carriage, includes carriage, traction frame, spills fertile device, defeated material mechanism and drop feed mechanism, the traction frame is articulated with carriage bottom front end, spill fertile device and install in the carriage rear end, and be connected with the transmission system of tractor, the traction frame lower extreme is equipped with preceding supporting mechanism.
The feeding mechanism is composed of a hydraulic motor, a driving shaft, a driven shaft, a lock chain and a pushing rod, the hydraulic motor is fixedly connected with the side wall of the carriage, an output shaft of the hydraulic motor is connected with the driving shaft, the driving shaft is connected with the side wall of the rear end of the carriage through a bearing, the driven shaft is connected with the side wall of the front end of the carriage through a bearing, a first lock chain wheel is arranged on the driving shaft in a coaxial rotating mode, a second lock chain wheel is arranged on the driven shaft in a coaxial rotating mode, the two sets of lock chain sleeves are arranged on the first lock chain wheel and the second lock chain wheel, and the two ends of the pushing rod are welded with the chain buckles on the two.
Drop feed mechanism comprises direction side pipe, pneumatic cylinder, crossbeam, guide bar and fender dropping board, and the slope welding respectively is managed in two directions on the carriage inner wall, the cylinder body lower extreme and the carriage rear end lateral wall of pneumatic cylinder are connected, and the piston rod tip and the crossbeam downside of pneumatic cylinder are articulated, guide bar and crossbeam lateral wall welding, and guide bar and direction side pipe sliding connection, keep off dropping board and crossbeam bottom welding.
Preferably, the upper end of the traction frame is convex.
Preferably, the front support mechanism is a worm and gear lifting mechanism, the input shaft is provided with a worm, the output screw rod is provided with a worm gear, and the center of the worm gear is connected with the output screw rod screw pair.
Preferably, the chain sprocket I and the chain sprocket II are uniformly provided with poking teeth on the upper circumference.
Preferably, the inclination of the dung baffle is consistent with that of the guide square pipe.
The beneficial effect of adopting above technical scheme is:
1. the solid fertilizer car stably bears and conveys the carriage, the lower end of the traction frame is provided with the front support mechanism, and the upper end of the traction frame is protruded, so that when the front support mechanism supports the traction frame, the protruded position on the traction frame is in contact with the bottom of the carriage, but the traction frame is not in full contact with the bottom of the carriage, and the paint of the traction frame is prevented from being abraded; in addition, the front supporting mechanism is a worm and gear lifting mechanism, a worm is arranged on the input shaft, a turbine is arranged on the output screw rod, the center of the turbine is connected with the output screw rod screw pair, the worm is driven by the input shaft, the worm drives the screw rod to lift through the turbine, the supporting height of the front supporting mechanism is adjusted, when the front supporting mechanism is in a low-lying supporting position, the front supporting mechanism is made to support the traction frame and then the rear carriage is made to be consistent in height through the lifting of the adjusting screw rod, the accumulation of solid fertilizer towards the front end of the carriage under the action of gravity is avoided, and the fertilizer spreading device at the rear of the carriage is convenient to.
2. The solid fertilizer car stably bears and conveys the carriage, the conveying mechanism comprises a hydraulic motor, a driving shaft, a driven shaft, a lock chain and a pushing rod, the hydraulic motor is fixedly connected with the side wall of the carriage, an output shaft of the hydraulic motor is connected with the driving shaft, the driving shaft is connected with the side wall of the rear end of the carriage through a bearing, the driven shaft is connected with the side wall of the front end of the carriage through a bearing, a first lock chain wheel is coaxially arranged on the driving shaft in a rotating mode, a second lock chain wheel is coaxially arranged on the driven shaft in a rotating mode, the two sets of lock chains are sleeved on the first lock chain wheel and the second lock chain wheel, two ends of the pushing rod are respectively welded with chain buckles on the two sets of lock chains into a whole, the driving shaft is driven to rotate by the hydraulic motor, the first lock chain wheel is driven to rotate by the driving shaft, the first lock chain wheel drives the lock chain to move around, the solid fertilizer is pushed to one side of the fertilizer spreading device behind the carriage, so that the solid fertilizer at the front end of the carriage is prevented from being transported backwards by regularly starting a self-discharging system of the carriage, and the fertilizer spreading device is prevented from being stopped midway to influence the fertilizer spreading efficiency; adopt the chain drive in addition, just the circumference evenly is equipped with dials the tooth on chain sprocket one and the chain sprocket two, because the hole system size on the chain is big, can not block the chain because solid fertilizer and lead to chain sprocket one and chain sprocket two unable drives, has guaranteed the stability and the reliability of transporting the solid fertilizer of carriage front end toward the carriage rear.
3. This solid tumbrel stably bears and carries carriage, drop feed mechanism comprises direction side pipe, pneumatic cylinder, crossbeam, guide bar and dung baffle, and two direction side pipes slope respectively and weld on the carriage inner wall, the cylinder body lower extreme and the carriage rear end lateral wall of pneumatic cylinder are connected, and the tailpiece of the piston rod portion and the crossbeam downside of pneumatic cylinder are articulated, guide bar and crossbeam lateral wall welding, and guide bar and direction side pipe sliding connection, dung baffle and crossbeam bottom welding, the lift drive crossbeam area dung baffle through the pneumatic cylinder that carriage bilateral symmetry set up goes up and down, and at this in-process, direction side pipe is retraining the lift operation of crossbeam and dung baffle through the guide bar for the carriage rear can control solid fertilizer output quantity, makes the fertilization volume uncontrollable.
Drawings
FIG. 1 is a front view of a stable bearing and conveying carriage of the solid fertilizer application vehicle;
FIG. 2 is a top view of the stable bearing and conveying carriage of the solid fertilizer application vehicle;
FIG. 3 is an enlarged view of a portion of FIG. 1 at position A;
FIG. 4 is a plan view of the feeding mechanism;
FIG. 5 is a partial enlarged view of the position B in FIG. 4;
FIG. 6 is a schematic view of a chain sprocket;
FIG. 7 is a front view of a drop mechanism;
FIG. 8 is a schematic view of a welded structure of a cross beam, a guide rod and a dung baffle;
wherein:
1. a carriage; 2. a traction frame; 3. a fertilizer spreading device; 4. a material conveying mechanism; 5. a discharging mechanism;
20. a front support mechanism;
40. a hydraulic motor; 41. a drive shaft; 41-1, a chain sprocket I; 42. a driven shaft; 42-1, a chain sprocket II; 43. a chain; 44. a material pushing rod;
50. guiding a square tube; 51. a hydraulic cylinder; 52. a cross beam; 53. a guide bar; 54. a dung baffle.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, for the purpose of helping those skilled in the art to understand more completely, accurately and deeply the conception and technical solution of the present invention, and to facilitate its implementation.
As shown in fig. 1 to 8, the utility model relates to a stable bearing and conveying carriage of a solid fertilizer car, which realizes the adjustable supporting height of the carriage; the solid fertilizer is conveyed to a fertilizer spreading device behind the carriage; the discharge amount of the solid fertilizer is controllable.
Specifically, as shown in fig. 1 to 8, the device comprises a carriage 1, a traction frame 2, a fertilizer spreading device 3, a material conveying mechanism 4 and a material discharging mechanism 5, wherein the traction frame 2 is hinged to the front end of the bottom of the carriage 1, the fertilizer spreading device 3 is installed at the rear end of the carriage 1 and is connected with a transmission system of a tractor, and a front supporting mechanism 20 is arranged at the lower end of the traction frame 2.
As shown in fig. 1, 2, 4, and 5, the material conveying mechanism 4 is composed of a hydraulic motor 40, a driving shaft 41, a driven shaft 42, a chain 43, and a material pushing rod 44, the hydraulic motor 40 is fixedly connected to a side wall of the car 1, an output shaft of the hydraulic motor 40 is connected to the driving shaft 41, the driving shaft 41 is connected to a rear end side wall of the car 1 through a bearing, the driven shaft 42 is connected to a front end side wall of the car 1 through a bearing, a first chain sprocket 41-1 is coaxially and rotatably disposed on the driving shaft 41, a second chain sprocket 42-1 is coaxially and rotatably disposed on the driven shaft 42, the two groups of chains 43 are sleeved on the first chain sprocket 41-1 and the second chain sprocket 42-1, and two ends of the material pushing rod 44 are respectively welded to chain buckles on the two groups of chains 43.
As shown in fig. 1, 2, 7 and 8, the discharging mechanism 5 is composed of a square guide tube 50, a hydraulic cylinder 51, a cross beam 52, a guide rod 53 and a dung baffle 54, the two square guide tubes 50 are respectively welded on the inner wall of the carriage 1 in an inclined manner, the lower end of the hydraulic cylinder 51 is connected with the side wall of the rear end of the carriage 1, the end of the piston rod of the hydraulic cylinder 51 is hinged with the lower side of the cross beam 52, the guide rod 53 is welded with the side wall of the cross beam 52, the guide rod 53 is connected with the square guide tube 50 in a sliding manner, and the dung baffle 54 is welded with the bottom end of.
As shown in fig. 1, the upper end of the traction frame 2 is convex.
As shown in fig. 3, the front support mechanism 20 is a worm and gear lifting mechanism, a worm is arranged on the input shaft, a worm gear is arranged on the output screw, and the center of the worm gear is connected with the output screw through a screw pair.
As shown in FIG. 6, the chain sprocket I41-1 and the chain sprocket II 42-1 are provided with shifting teeth uniformly on the circumference.
As shown in fig. 1, 2 and 7, the manure baffle 54 is inclined in accordance with the guide square pipe 50.
The following specific working modes are illustrated by specific examples:
example 1:
the solid fertilizer car stably bears and conveys the carriage, the lower end of the traction frame 2 is provided with the front support mechanism 20, and the upper end of the traction frame 2 is protruded, so that when the front support mechanism 20 supports the traction frame 2, the protruded position on the traction frame 2 is in contact with the bottom of the carriage 1, but the traction frame 2 is not in full contact with the bottom of the carriage 1, thereby avoiding the abrasion of paint of the traction frame 2; in addition, preceding supporting mechanism 20 is worm gear elevating system, be equipped with the worm on the input shaft, be equipped with the turbine on the output lead screw, and the turbine center is connected with output lead screw spiral pair, through input shaft drive worm, the worm passes through the lift of turbine drive lead screw, the adjustment of preceding supporting mechanism 20 support height has been realized, when meetting preceding supporting mechanism 20 and being in low-lying supporting position, through the lift of adjustment lead screw, make preceding supporting mechanism 20 support 2 rear carriage 1 front and back highly uniform of traction frame, avoided solid fertilizer to pile up toward carriage 1 front end under the action of gravity, make things convenient for the fertile device 3 fertilization operations of spilling behind the carriage.
Example 2:
the solid fertilizer car stably bears and conveys the carriage, the conveying mechanism 4 consists of a hydraulic motor 40, a driving shaft 41, a driven shaft 42, chain sprockets 43 and a pushing rod 44, the hydraulic motor 40 is fixedly connected with the side wall of the carriage 1, an output shaft of the hydraulic motor 40 is connected with the driving shaft 41, the driving shaft 41 is connected with the side wall of the rear end of the carriage 1 through a bearing, the driven shaft 42 is connected with the side wall of the front end of the carriage 1 through a bearing, a chain sprocket I41-1 is coaxially and rotatably arranged on the driving shaft 41, a chain sprocket II 42-1 is coaxially and rotatably arranged on the driven shaft 42, the two groups of chain sprockets 43 are sleeved on the two groups of chain sprockets I41-1 and the chain sprocket II 42-1, two ends of the pushing rod 44 are respectively welded with chain buckles on the two groups of chain sprockets 43 into a whole, the driving shaft 41 is driven to rotate by the hydraulic motor 40, the driving shaft 41 drives the chain sprocket I, the chain sprocket I41-1 drives the chain 43 to move around the chain sprocket II 42-1, the pushing rod 44 moves on the bottom plate of the carriage 1 along with the chain 43 to push the solid fertilizer to one side of the fertilizer spreading device 3 behind the carriage 1, so that the solid fertilizer at the front end of the carriage 1 is prevented from being transported backwards by regularly starting a self-discharging system of the carriage, the fertilizer spreading device 3 is prevented from being stopped midway, and the fertilizer spreading efficiency is prevented from being influenced; in addition, the chain 43 is adopted for driving, the shifting teeth are uniformly arranged on the upper circumferences of the first chain sprocket 41-1 and the second chain sprocket 42-1, and due to the fact that the hole system on the chain 43 is large in size, the situation that the first chain sprocket 41-1 and the second chain sprocket 42-1 cannot be driven due to the fact that the chain 43 is clamped by solid fertilizer is avoided, and stability and reliability of conveying the solid fertilizer at the front end of the carriage 1 to the rear of the carriage are guaranteed.
Example 3:
this solid fertilizer distributor stably bears and carries carriage, drop feed mechanism 5 comprises direction side pipe 50, pneumatic cylinder 51, crossbeam 52, guide bar 53 and dung baffle 54, and two direction side pipes 50 slope respectively and weld on carriage 1 inner wall, the cylinder body lower extreme and carriage 1 rear end lateral wall of pneumatic cylinder 51 are connected, and the tailpiece of the piston rod of pneumatic cylinder 51 is articulated with crossbeam 52 downside, guide bar 53 and crossbeam 52 lateral wall welding, and guide bar 53 and direction side pipe 50 sliding connection, dung baffle 54 and crossbeam 52 bottom weld, and the lift drive crossbeam 52 through the pneumatic cylinder 51 of carriage 1 bilateral symmetry setting drives dung baffle 54 and goes up and down, and at this in-process, direction side pipe 50 is through the lift operation of guide bar 53 restraint crossbeam 52 and dung baffle 54 for carriage 1 rear can control solid fertilizer output volume, makes the fertilization volume uncontrollable.
The present invention has been described in detail with reference to the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments, but is intended to cover various insubstantial modifications, including those made by the method and technical solutions of the present invention; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a solid tumbrel stably bears transport carriage which characterized in that: the device comprises a carriage (1), a traction frame (2), a fertilizer spreading device (3), a material conveying mechanism (4) and a material discharging mechanism (5), wherein the traction frame (2) is hinged with the front end of the bottom of the carriage (1), the fertilizer spreading device (3) is installed at the rear end of the carriage (1) and is connected with a transmission system of a tractor, and a front supporting mechanism (20) is arranged at the lower end of the traction frame (2);
the material conveying mechanism (4) consists of a hydraulic motor (40), a driving shaft (41), a driven shaft (42), a chain (43) and a material pushing rod (44), the hydraulic motor (40) is fixedly connected with the side wall of the carriage (1), the output shaft of the hydraulic motor (40) is connected with the driving shaft (41), the driving shaft (41) is connected with the side wall of the rear end of the carriage (1) through a bearing, the driven shaft (42) is connected with the side wall of the front end of the carriage (1) through a bearing, the driving shaft (41) is coaxially and rotatably provided with a first chain sprocket (41-1), the driven shaft (42) is coaxially and rotatably provided with a second chain sprocket (42-1), the two groups of chain (43) are sleeved on the first chain sprocket (41-1) and the second chain sprocket (42-1), two ends of the material pushing rod (44) are respectively welded with the chain buckles on the two groups of chain chains (43) into a whole;
drop feed mechanism (5) comprise direction side pipe (50), pneumatic cylinder (51), crossbeam (52), guide bar (53) and dung baffle (54), and two direction side pipes (50) slope welding respectively on carriage (1) inner wall, the cylinder body lower extreme and the carriage (1) rear end lateral wall of pneumatic cylinder (51) are connected, and the tailpiece of the piston rod portion and crossbeam (52) downside of pneumatic cylinder (51) are articulated, guide bar (53) and crossbeam (52) lateral wall welding, and guide bar (53) and direction side pipe (50) sliding connection, dung baffle (54) and crossbeam (52) bottom weld.
2. The carrier-stabilized transport carriage for a solid fertilizer application vehicle as claimed in claim 1, wherein: the upper end of the traction frame (2) is convex.
3. The carrier-stabilized transport carriage for a solid fertilizer application vehicle as claimed in claim 1, wherein: the front support mechanism (20) is a worm gear and worm lifting mechanism, a worm is arranged on the input shaft, a worm wheel is arranged on the output screw rod, and the center of the worm wheel is connected with the output screw rod screw pair.
4. The carrier-stabilized transport carriage for a solid fertilizer application vehicle as claimed in claim 1, wherein: the upper circumferences of the first chain sprocket (41-1) and the second chain sprocket (42-1) are uniformly provided with shifting teeth.
5. The carrier-stabilized transport carriage for a solid fertilizer application vehicle as claimed in claim 1, wherein: the inclination of the dung baffle (54) is consistent with that of the guide square pipe (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921578917.4U CN210793127U (en) | 2019-09-23 | 2019-09-23 | Solid fertilizer distributor stably bears transport carriage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921578917.4U CN210793127U (en) | 2019-09-23 | 2019-09-23 | Solid fertilizer distributor stably bears transport carriage |
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| Publication Number | Publication Date |
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| CN210793127U true CN210793127U (en) | 2020-06-19 |
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| CN201921578917.4U Active CN210793127U (en) | 2019-09-23 | 2019-09-23 | Solid fertilizer distributor stably bears transport carriage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110606058A (en) * | 2019-09-23 | 2019-12-24 | 德邦大为(芜湖)农机有限公司 | Solid fertilizer distributor stably bears transport carriage |
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2019
- 2019-09-23 CN CN201921578917.4U patent/CN210793127U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110606058A (en) * | 2019-09-23 | 2019-12-24 | 德邦大为(芜湖)农机有限公司 | Solid fertilizer distributor stably bears transport carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A solid fertilizer truck with stable load-bearing and conveying carriage Granted publication date: 20200619 Pledgee: Agricultural Bank of China Limited Wuhu Jinqiao Branch Pledgor: Debang Dawei (Wuhu) Agricultural Machinery Co.,Ltd. Registration number: Y2024980005496 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |