CN2406467Y - Multifunctional dibble drill - Google Patents
Multifunctional dibble drill Download PDFInfo
- Publication number
- CN2406467Y CN2406467Y CN 99254346 CN99254346U CN2406467Y CN 2406467 Y CN2406467 Y CN 2406467Y CN 99254346 CN99254346 CN 99254346 CN 99254346 U CN99254346 U CN 99254346U CN 2406467 Y CN2406467 Y CN 2406467Y
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- Prior art keywords
- animal
- shaft
- seed plough
- drawn seed
- sower
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- Expired - Fee Related
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Abstract
The utility model relates to a multifunctional dibble drill which is composed of a hopper, a hopper leg, road wheels, a transmission system and a seeding system. The utility model is characterized in that the utility model is provided with a hopper cover; the transmission system is a multi-stage speed regulation transmission system which comprises a gear transmission system which is fixedly provided with a plurality of gears on wheel shafts of the road wheels, and a belt transmission system which is a turritus belt pulley fixedly arranged on a gear shaft, wherein the gears are engaged with gears arranged on the gear shaft and the belt transmission system is driven through a belt and the turritus belt pulley on a belt pulley shaft. The wheel shaft of the belt is also connected with a straight reciprocating motion mechanism; the seeding system is arranged on the bottom of the hopper and is provided with a movable tongue plate with a plurality of holes of which the size can be adjusted, and the seeding system is combined with the straight reciprocating motion mechanism. The utility model is suitable for seed granules with different sizes, and can be used for drill seeding and hole seeding.
Description
The utility model relates to a kind of sower, particularly a kind of multifunctional dot bar sower.
Existing sower structure mainly is made up of an animal-drawn seed plough bucket 1, funnel 2, an animal-drawn seed plough leg 3, road wheel 4, transmission system 5, metering system and framework as shown in Figure 1, 2, 3.Planting grain is positioned in the building bucket 1, the bottom of an animal-drawn seed plough bucket 1 is provided with a plurality of funnels 2, funnel 2 communicates with an animal-drawn seed plough leg 3 by flexible pipe, be provided with metering system in the funnel 2, this metering system is made up of seeding chamber 6 and seeding unit 7, seeding unit 7 is the plastic products (as shown in Figure 3) for gear-like, seeding unit 7 is fixedly arranged on one to be run through on the major axis 8 of all funnels 2, and it is coaxial with seeding chamber 6, major axis 8 is an affixed sprocket wheel 9 in the end that sidewall passes, this sprocket wheel 9 by chain 10 be installed in live axle 11 on another sprocket wheel 12 mutually in succession, this sprocket wheel chain constitutes transmission system 5, when this sower walking sowing, road wheel 4 rotates, and makes major axis 8 drive seeding unit 7 by chain gear transmission and rotates in the seeding chamber, seed enters funnel 2 from an animal-drawn seed plough bucket 1 after, seeding unit 7 via rotation enters an animal-drawn seed plough leg 3, and then enters soil from an animal-drawn seed plough pin.Existing sower structure is simpler, but has following deficiency:
1, the inter-lobe clearance that is installed in the seeding unit in the seeding chamber is fixed, therefore can only be applicable to a certain size kind grain, general all with wheat, the design of soybean kind grain, and for bigger kind grain, as peanut, corn etc. kind of a grain just taking place is easily bitten into pieces, and for small sized seeds such as picture sesame, rape seed, then lose control of and broadcast into amount.Also the method in Ceng Youyong increasing gap solves the sowing use of macrospecies grain, but the program request spacing is too close, causes the seed waste.
2, because seeding unit is installed in the seeding chamber, and be arranged on the same major axis, change very trouble, and sprocket wheel can not speed change, thereby the scope of application is single; Can only carry out program request or drilling.
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of can program request again can drilling, can be used for the multifunctional dot bar sower that the macrospecies grain can be used for small sized seeds again.
Above-mentioned purpose of the present utility model is realized by following technical scheme.
A kind of multifunctional dot bar sower is made up of an animal-drawn seed plough bucket, funnel, an animal-drawn seed plough leg, road wheel, transmission system, metering system and framework; It is characterized in that:
This transmission system is to be driving shaft with the road wheel wheel shaft, drives linear reciprocating mechanism by the multistep speed regulation driver;
This metering system is to form in conjunction with linear reciprocating mechanism for a movable hyoplastron that is arranged at an animal-drawn seed plough bucket bottom, and movable hyoplastron is provided with the hole of a plurality of adjustable size, and is provided with for realizing straight-line shifting block.
Except that above-mentioned essential features, in implementation process, also can replenish following technology contents:
This activity hyoplastron is made up of upper and lower hyoplastron, has the hole that size, distance, quantity all equate up and down on the hyoplastron, also is provided with shifting block and screw on the following hyoplastron, has on the last hyoplastron and the corresponding slotted hole of this screw;
This multistep speed regulation driver is combining for gear train assembly and pulley drive system, this gear train assembly is to set firmly a plurality of gears on the road wheel wheel shaft, this gear can with a plurality of corresponding gears engaged on being set in gear shaft, on this gear shaft sheathed gear can be anchored on this gear shaft with screw; This belt drive system is by a multilayer tower-shaped belt pulley that sets firmly on gear shaft, and this multilayer tower-shaped belt pulley becomes with corresponding another multilayer turriform belt pulley set on being set in Pulley shaft by driving belt, and this multilayer tower-shaped belt pulley that is set on the Pulley shaft can be anchored on this Pulley shaft with screw; Also be connected to the linear reciprocating mechanism that combines with the movable hyoplastron of metering system on this Pulley shaft;
This linear reciprocating mechanism is to be a thumb wheel spring mechanism, be on Pulley shaft, to be provided with a bevel gear, another bevel gear that is set firmly on this bevel gear and another vertical angular wheel shaft is meshed, the other end of angular wheel shaft is provided with thumb wheel, the moving tooth of this thumb wheel can be stirred the shifting block that stretches out from the slotted hole that an animal-drawn seed plough bucket bottom is offered, in addition, also be provided with spring bearer plate mechanism in the bottom of an animal-drawn seed plough bucket, this spring bearer plate mechanism to suppress end affixed with a slotted hole and the movable hyoplastron of a screw bottom an animal-drawn seed plough bucket; Or
This linear reciprocating mechanism is to be a cam-and-, be on Pulley shaft, to be provided with a bevel gear, another bevel gear that is set firmly on this bevel gear and another vertical angular wheel shaft is meshed, the other end of angular wheel shaft is provided with a cam, this cam is stirred the shifting block that stretches out from the slotted hole that an animal-drawn seed plough bucket bottom is offered by a lever, in addition, also be provided with spring bearer plate mechanism in the bottom of an animal-drawn seed plough bucket, this spring bearer plate mechanism to suppress end affixed with a slotted hole and the movable hyoplastron of a screw bottom an animal-drawn seed plough bucket; Or
This linear reciprocating mechanism is to be a slider-crank mechanism, is to be provided with a crank on Pulley shaft, and this crank connects with the shifting block that stretches out from the slotted hole that an animal-drawn seed plough bucket bottom is offered by a connecting rod and establishes; Or
This linear reciprocating mechanism is to be a crankshaft connecting rod system, is to be provided with a bent axle on Pulley shaft, and this bent axle connects with the shifting block that stretches out from the slotted hole that an animal-drawn seed plough bucket bottom is offered by a connecting rod and establishes;
Above-mentioned thumb wheel is provided with the thumb wheel of the different moving tooth numbers of a plurality of tools, the moving tooth number is 1,2,3,4,5 ...;
An animal-drawn seed plough bucket inside is up big and down small cone-shaped;
An animal-drawn seed plough bucket is provided with an animal-drawn seed plough bucket cover.
Advantage of the present utility model is: speed adjustable range is wide, feed outlet adjustable size on the movable hyoplastron thereby kind grain suitable and different sizes, but but not only drilling but also program request can be regulated the program request spacing as required arbitrarily.
The utility model is described in further detail below in conjunction with drawings and Examples:
Description of drawings:
Fig. 1 is the front view of existing sower.
Fig. 2 is the end view of existing sower.
Fig. 3 is the A-A cutaway view of Fig. 2 of existing sower.
Fig. 4 is that master of the present utility model looks schematic diagram.
Fig. 5 is a schematic side view of the present utility model.
Fig. 6 is an an animal-drawn seed plough bucket schematic top plan view of the present utility model, the structure of show events hyoplastron.
Fig. 7 is the schematic side view of another embodiment of the present utility model.
Fig. 8 is that the master of Fig. 7 embodiment of the present utility model looks schematic diagram.
Fig. 9 is the schematic side view of another embodiment of the present utility model.
Figure 10 is that the master of Fig. 9 embodiment of the present utility model looks schematic diagram.
Referring to Fig. 4,5, a kind of multifunctional dot bar sower provided by the utility model is made up of an animal-drawn seed plough bucket 1, funnel 2, an animal-drawn seed plough leg 3, road wheel 4, multistep speed regulation transmission system, metering system and framework; Except that transmission system, metering system, all the other are all identical, therefore repeat no more.Wherein be provided with an animal-drawn seed plough bucket cover 33 on an animal-drawn seed plough bucket 1, an animal-drawn seed plough bucket inside is up big and down small cone-shaped.
This transmission system is to be the multistep speed regulation transmission system, form by gear train assembly, pulley drive system, this gear train assembly is to set firmly a plurality of gears 38 on road wheel wheel shaft 37, this gear 38 can mesh with a plurality of corresponding gear 40 on being set in gear shaft 39, on this gear shaft 39 after sheathed gear 40 adjusts required gearratio, available screw is anchored on this gear shaft 39, be two pairs of gears in the present embodiment, certainly also can be more gear mesh, but a pair of gears engaged can only be arranged at every turn; This belt drive system is by a multilayer tower-shaped belt pulley 12 that sets firmly on gear shaft 39, and this multilayer tower-shaped belt pulley 12 is formed by driving belt 13 and corresponding another multilayer tower-shaped belt pulley 15 that is set on the Pulley shaft 14; This multilayer tower-shaped belt pulley 15 available screw after adjusting required gearratio that is set on the Pulley shaft 14 is anchored on this Pulley shaft 14; Also be connected to the linear reciprocating mechanism that combines with the movable hyoplastron of metering system 6 on this Pulley shaft 14.
This metering system is to form in conjunction with linear reciprocating mechanism for a movable hyoplastron 16 that is arranged at an animal-drawn seed plough bucket 1 bottom, and movable hyoplastron 16 is provided with the hole 41 (as shown in Figure 6) of a plurality of adjustable size, and is provided with for realizing straight-line shifting block 20.
Wherein movable hyoplastron 16 is made up of last hyoplastron 17, following hyoplastron 18, have the hole 19 that size, distance, quantity all equate up and down on the hyoplastron, also be provided with shifting block 20 and screw on the following hyoplastron, have on the last hyoplastron and the corresponding slotted hole 21 of this screw, the size of adjustment hole 41 during for fastening up and down hyoplastron;
This linear reciprocating mechanism is to be a thumb wheel spring mechanism (shown in Fig. 4,5), be on Pulley shaft 14, to be provided with a bevel gear 22, another bevel gear 24 that is set firmly on this bevel gear 22 and another vertical angular wheel shaft 23 is meshed, the other end of angular wheel shaft 23 is provided with thumb wheel 25, and the moving tooth of this thumb wheel 25 can be stirred the shifting block 20 that stretches out from the slotted hole 26 that an animal-drawn seed plough bucket 1 bottom is offered; This thumb wheel 25 is provided with the thumb wheel of the different moving tooth numbers of a plurality of tools, the moving tooth number is 1,2,3,4,5 ..., can change the thumb wheel of the different numbers of teeth as required; In addition, also be provided with spring bearer plate mechanism 27 in the bottom of an animal-drawn seed plough bucket 1, suppressing of this spring bearer plate mechanism 27 holds 28 usefulness, one screw 29 affixed by a slotted hole 30 and the movable hyoplastron 16 of an animal-drawn seed plough bucket 1 bottom; Or
This linear reciprocating mechanism is to be a thumb wheel (or cam) leverage (shown in Fig. 7,8), be on Pulley shaft 14, to be provided with a bevel gear 22, another bevel gear 24 that is set firmly on this bevel gear 22 and another vertical angular wheel shaft 23 is meshed, the other end of angular wheel shaft 23 is provided with a thumb wheel (or cam) 31, this thumb wheel (or cam) 31 is stirred the shifting block 20 that stretches out by a lever 32 from the slotted hole 26 that an animal-drawn seed plough bucket 1 bottom is offered, pivot pin 35 is the intermediate support of lever 32 among the figure; In addition, also be provided with spring bearer plate mechanism 27 in the bottom of an animal-drawn seed plough bucket 1, this spring bearer plate mechanism 27 to suppress end affixed by a slotted hole 30 and the movable hyoplastron 16 of an animal-drawn seed plough bucket 1 bottom with a screw; Or
This linear reciprocating mechanism is to be a crankshaft connecting rod system (shown in Fig. 9,10), is to be provided with a bent axle 35 on Pulley shaft 14, and this bent axle 35 connects by the shifting block 20 that stretches out a connecting rod 36 and the slotted hole of being offered from an animal-drawn seed plough bucket bottom and establishes; Or
This linear reciprocating mechanism also can be a slider-crank mechanism, is to be provided with a crank on Pulley shaft 14, and this crank connects with the shifting block 20 that stretches out from the slotted hole 26 that an animal-drawn seed plough bucket 1 bottom is offered by a connecting rod and establishes;
Road wheel rotates during sowing, the drive live axle rotates, make movable hyoplastron reciprocating by transmission system, when the set funnel hole in hole on the movable hyoplastron 41 and an animal-drawn seed plough bucket bottom coincides, seed promptly leaks down from hole 41, when the set funnel hole in hole on the movable hyoplastron 41 and an animal-drawn seed plough bucket bottom does not coincide, seed will not leak down from the hole, thereby realize sowing by certain step pitch in the process of constantly walking.
Claims (10)
1, a kind of multifunctional dot bar sower is made up of an animal-drawn seed plough bucket, funnel, an animal-drawn seed plough leg, road wheel, transmission system, metering system and framework; It is characterized in that:
This transmission system is to be driving shaft with the road wheel wheel shaft, drives linear reciprocating mechanism by the multistep speed regulation driver;
This metering system is to form in conjunction with linear reciprocating mechanism for a movable hyoplastron that is arranged at an animal-drawn seed plough bucket bottom, and movable hyoplastron is provided with the hole of a plurality of adjustable size, and is provided with for realizing straight-line shifting block.
2, as the said multifunctional dot bar of claim 1 sower, it is characterized in that:
This activity hyoplastron is made up of upper and lower hyoplastron, has the hole that size, distance, quantity all equate up and down on the hyoplastron, also is provided with shifting block and screw on the following hyoplastron, has on the last hyoplastron and the corresponding slotted hole of this screw.
3, as the said multifunctional dot bar of claim 1 sower, it is characterized in that:
This multistep speed regulation driver is combining for gear train assembly and pulley drive system, this gear train assembly is to set firmly a plurality of gears on the road wheel wheel shaft, this gear can with a plurality of corresponding gears engaged on being set in gear shaft, on this gear shaft sheathed gear can be anchored on this gear shaft with screw; This belt drive system is by a multilayer tower-shaped belt pulley that sets firmly on gear shaft, and this multilayer tower-shaped belt pulley becomes with corresponding another multilayer turriform belt pulley set on being set in Pulley shaft by driving belt, and this multilayer tower-shaped belt pulley that is set on the Pulley shaft can be anchored on this Pulley shaft with screw; Also be connected to the linear reciprocating mechanism that combines with the movable hyoplastron of metering system on this Pulley shaft.
4, as the said multifunctional dot bar of claim 1 sower, it is characterized in that:
This linear reciprocating mechanism is to be a thumb wheel spring mechanism, be on Pulley shaft, to be provided with a bevel gear, another bevel gear that is set firmly on this bevel gear and another vertical angular wheel shaft is meshed, the other end of angular wheel shaft is provided with thumb wheel, the moving tooth of this thumb wheel can be stirred the shifting block that stretches out from the slotted hole that an animal-drawn seed plough bucket bottom is offered, in addition, also be provided with spring bearer plate mechanism in the bottom of an animal-drawn seed plough bucket, this spring bearer plate mechanism to suppress end affixed with a slotted hole and the movable hyoplastron of a screw bottom an animal-drawn seed plough bucket.
5, as the said multifunctional dot bar of claim 1 sower, it is characterized in that:
This linear reciprocating mechanism is to be a cam-and-, be on Pulley shaft, to be provided with a bevel gear, another bevel gear that is set firmly on this bevel gear and another vertical angular wheel shaft is meshed, the other end of angular wheel shaft is provided with a cam, this cam is stirred the shifting block that stretches out from the slotted hole that an animal-drawn seed plough bucket bottom is offered by a lever, in addition, also be provided with spring bearer plate mechanism in the bottom of an animal-drawn seed plough bucket, this spring bearer plate mechanism to suppress end affixed with a slotted hole and the movable hyoplastron of a screw bottom an animal-drawn seed plough bucket.
6, as the said multifunctional dot bar of claim 1 sower, it is characterized in that:
This linear reciprocating mechanism is to be a slider-crank mechanism, is to be provided with a crank on Pulley shaft, and this crank connects with the shifting block that stretches out from the slotted hole that an animal-drawn seed plough bucket bottom is offered by a connecting rod and establishes.
7, as the said multifunctional dot bar of claim 1 sower, it is characterized in that:
This linear reciprocating mechanism is to be a crankshaft connecting rod system, is to be provided with a bent axle on Pulley shaft, and this bent axle connects with the shifting block that stretches out from the slotted hole that an animal-drawn seed plough bucket bottom is offered by a connecting rod and establishes.
8, as the said multifunctional dot bar of claim 3 sower, it is characterized in that:
This thumb wheel is provided with the thumb wheel of the different moving tooth numbers of a plurality of tools.
9, as the said multifunctional dot bar of claim 1 sower, it is characterized in that:
An animal-drawn seed plough bucket inside is up big and down small cone-shaped.
10, as the said multifunctional dot bar of claim 1 sower, it is characterized in that:
An animal-drawn seed plough bucket is provided with an animal-drawn seed plough bucket cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254346 CN2406467Y (en) | 1999-11-19 | 1999-11-19 | Multifunctional dibble drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254346 CN2406467Y (en) | 1999-11-19 | 1999-11-19 | Multifunctional dibble drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2406467Y true CN2406467Y (en) | 2000-11-22 |
Family
ID=34038001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99254346 Expired - Fee Related CN2406467Y (en) | 1999-11-19 | 1999-11-19 | Multifunctional dibble drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2406467Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598922A (en) * | 2012-04-05 | 2012-07-25 | 罗树兴 | Seeding machine for granular seed crops |
| CN102714957B (en) * | 2012-07-02 | 2014-06-18 | 山东省农业科学院 | Automatic seed change seeding machine for breeding test |
| CN108811618A (en) * | 2018-05-24 | 2018-11-16 | 山东百家兴农业科技股份有限公司 | A kind of multifunctional precision seeder for crop breeding |
| CN109479453A (en) * | 2018-10-13 | 2019-03-19 | 盐城市双利电机有限公司 | A kind of seeder convenient for controlling application rate |
| CN112219504A (en) * | 2020-09-29 | 2021-01-15 | 安徽灵杨机械装备股份有限公司 | Seeder capable of reducing raise dust and using method thereof |
-
1999
- 1999-11-19 CN CN 99254346 patent/CN2406467Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598922A (en) * | 2012-04-05 | 2012-07-25 | 罗树兴 | Seeding machine for granular seed crops |
| CN102714957B (en) * | 2012-07-02 | 2014-06-18 | 山东省农业科学院 | Automatic seed change seeding machine for breeding test |
| CN108811618A (en) * | 2018-05-24 | 2018-11-16 | 山东百家兴农业科技股份有限公司 | A kind of multifunctional precision seeder for crop breeding |
| CN109479453A (en) * | 2018-10-13 | 2019-03-19 | 盐城市双利电机有限公司 | A kind of seeder convenient for controlling application rate |
| CN109479453B (en) * | 2018-10-13 | 2022-03-15 | 盐城市双利电机有限公司 | Seeder convenient to control seeding rate |
| CN112219504A (en) * | 2020-09-29 | 2021-01-15 | 安徽灵杨机械装备股份有限公司 | Seeder capable of reducing raise dust and using method thereof |
| CN112219504B (en) * | 2020-09-29 | 2021-06-15 | 安徽灵杨机械装备股份有限公司 | Seeder capable of reducing raise dust and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |