CN203563329U - Fertilizer applicator - Google Patents
Fertilizer applicator Download PDFInfo
- Publication number
- CN203563329U CN203563329U CN201320685041.XU CN201320685041U CN203563329U CN 203563329 U CN203563329 U CN 203563329U CN 201320685041 U CN201320685041 U CN 201320685041U CN 203563329 U CN203563329 U CN 203563329U
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- fork
- frame
- eccentric
- rotating shaft
- eccentric wheel
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Abstract
The utility model discloses a fertilizer applicator which comprises a frame, a hopper, a ditch pulling device and a supporting transmission wheel, wherein the hopper and the supporting transmission wheel are arranged on the frame; the ditch pulling device is arranged at a position, which is positioned in front of the hopper, of the front part of the hopper; the ditch pulling device comprises a hole-digging hoe, a swing rod, a retractable spring and an eccentric wheel; the hole-digging hoe is arranged at the tail end of the swing rod; the other end of the swing rod is rotationally fixed on the frame; the spring is connected between the middle of the swing rod and the frame; a rotating shaft supported on the frame is arranged above the swing rod; the eccentric wheel is connected to the rotating shaft; and the swing rod can be pressed on an eccentric part of the eccentric wheel. The fertilizer applicator has the beneficial effects that after continuous strip-shaped soil holes or pit soil holes dug by the hole-digging hoe are controlled by fixing or rotating the eccentric wheel in the ditch pulling device, the fertilization operation is finished by spreading fertilizers in the hopper into the holes, automatic operation is realized in the whole process through a mechanical structure, the labor intensity of peasants is greatly reduced, and the working efficiency can be obviously improved.
Description
Technical field
The utility model relates to agricultural machinery, relates in particular to a kind of fertilizer distributor.
Background technology
At present, in China's agricultural production process, except the fertilizer distributor and artificial fertilizer applicator that four-wheel tractor articulates can be used in the fine flat-bottomed land of minority condition, mechanical fertilization does not have wide popularization and application, its reason is that fertilizer distributor that four-wheel tractor articulates is because type is large, to natural conditions, require high, undesirable with other operation machine coordinations, cannot be on hills and mountain area promote the use of, and artificial fertilizer applicator is due to single wheel transmission in the middle of generally adopting, driving force is little, is unsuitable for the shortcomings such as convex alley use.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of fertilizer distributor, can dig out continuous strip paintpot or the spaced hole of tool shape paintpot.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of fertilizer distributor is provided, comprises frame, hopper and supporting drive, described hopper and supporting drive are installed in described frame; Also comprise and draw ditch device, the described ditch device that draws is installed on the position that is positioned at hopper the place ahead at frame front, draw ditch device to comprise and dig cave hoe, fork, stretchable spring and eccentric wheel, the described cave hoe that digs is arranged on described fork end, the other end of fork is rotatably mounted in frame, is connected with described spring between the middle part of fork and frame, and the top of fork is provided with a rotating shaft being bearing in frame, in described rotating shaft, be connected with described eccentric wheel, eccentric eccentric part can be pressed fork; When rotating shaft band movable eccentric wheel rotates together, eccentric wheel can be pressed fork the contraction of collaborative spring after stretching off and on, drives fork to carry out reciprocally swinging; When eccentric wheel does not rotate, eccentric position is fixed and is pressed fork by eccentric part, thereby it is fixing by fork, will to dig cave hoe.
Wherein, two outsides of described frame are respectively equipped with described supporting drive, supporting drive is connected with a power transmission shaft, and the two supports of described power transmission shaft, in being fixed on the stay pipe in frame two outsides, connects by the first transmission mechanism between power transmission shaft and described rotating shaft.
Wherein, between described supporting drive and power transmission shaft, be provided with a transmission case, supporting drive and power transmission shaft are located at respectively described transmission case lower end and upper end, and supporting drive is connected by the second transmission mechanism in transmission case with power transmission shaft, and described stay pipe is fixed on transmission case.
Wherein, described the first transmission mechanism and the second transmission mechanism are all chain wheel driving mechanism, it comprises sprocket wheel and the chain that is connected sprocket wheel, sprocket wheel in the first transmission mechanism is arranged on respectively on the described power transmission shaft of any side and in described rotating shaft, and the sprocket wheel in the second transmission mechanism is arranged on respectively in the rotating shaft of supporting drive and power transmission shaft is positioned at one end of described transmission case.
Wherein, described eccentric wheel is fixed on a sleeve pipe, and described sleeve pipe is fixed in described rotating shaft by a pluggable latch, and when latch takes off, eccentric wheel can not rotate with rotating shaft.
Wherein, described fork also comprises a sleeve, and described sleeve is fixed on fork end, described in dig cave hoe and be arranged in this sleeve, by changes, dig cave hoe and can regulate digging the acupoint depth that digs of uprooting in cave with the relative position of sleeve.
Wherein, described eccentric eccentric part is provided with a plurality of installing holes, in described installing hole, has been bolted bearing, and described bearing is for contacting to press fork with described fork; Accordingly, fork also comprises a bearing plate that is fixed on fork top, and described bearing plate carries out face contact for substituting fork and bearing.
The beneficial effects of the utility model are: according to drawing eccentric fixing in ditch device or rotating to control and dig cave hoe and dig out after continuous strip paintpot or the spaced hole of tool shape paintpot, material fertilizer in hopper is sprinkled into and in paintpot, completes fertilising operation, transmission is simple, dependable performance, whole process realizes automatically working by frame for movement, greatly reduce peasant's working strength, and can significantly improve operating efficiency, promote the use of in the vast Plain of Ke China, hills and mountain area.
Accompanying drawing explanation
Fig. 1 is the profile of pulling type fertilizer distributor of the present utility model;
Fig. 2 be in Fig. 1 A-A to structural representation;
Fig. 3 is that pulling type fertilizer distributor of the present utility model is removed the vertical view after hopper.
Main element symbol description:
10, frame; 20, hopper; 30, supporting drive; 31, transmission case; 32, the rotating shaft of supporting drive; 40, power transmission shaft; 41, stay pipe; 50, dig cave hoe; 51, fork; 52, spring; 53, eccentric wheel; 54, rotating shaft; 55, sleeve pipe; 56, sleeve; 57, installing hole; 58, bearing; 59, bearing plate; 60, sprocket wheel.
Embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
See also Fig. 1 to Fig. 3, present embodiment is a kind of fertilizer distributor.
This fertilizer distributor comprises frame 10, hopper 20 and supporting drive 30, and described hopper 20 and supporting drive 30 are installed in described frame 10.
Also comprise and draw ditch device, the described ditch device that draws is installed on the position that is positioned at hopper the place ahead at frame front, draw ditch device to comprise and dig cave hoe 50, fork 51, stretchable spring 52 and eccentric wheel 53, the described cave hoe 50 that digs is arranged on described fork 51 ends, the other end of fork 51 is rotatably mounted in frame 10, between the middle part of fork 51 and frame 10, be connected with described spring 52, the top of fork 51 is provided with a rotating shaft 54 being bearing in frame 10, in described rotating shaft 54, be connected with described eccentric wheel 53, the eccentric part of eccentric wheel 53 can be pressed fork 51; When rotating shaft 54 band movable eccentric wheels 53 rotate together, eccentric wheel 53 can be pressed fork 51 contraction of collaborative spring 52 after stretching off and on, drives fork 51 to carry out reciprocally swinging; When eccentric wheel 53 does not rotate, the position of eccentric wheel 53 is fixed and is pressed fork 51 by eccentric part, thereby it is fixing by fork 51, will to dig cave hoe 50.
According to drawing eccentric fixing in ditch device or rotating to control and dig cave hoe and dig out after continuous strip paintpot or the spaced hole of tool shape paintpot, material fertilizer in hopper is sprinkled into and in paintpot, completes fertilising operation, transmission is simple, dependable performance, whole process realizes automatically working by frame for movement, greatly reduce peasant's working strength, and can significantly improve operating efficiency, promote the use of in the vast Plain of Ke China, hills and mountain area.
Preferably, the fertilizer distributor of present embodiment is a kind of pulling type fertilizer distributor, can draw to drive fertilizer distributor to advance by pulling equipment.Two outsides of frame 10 are respectively equipped with described supporting drive 30, supporting drive 30 is connected to the lower end of a transmission case 31, the upper end of transmission case 31 is connected with a power transmission shaft 40, the two supports of described power transmission shaft 40 is in stay pipe 41, frame 10 outsides are fixed in one end of stay pipe 41, and the other end is fixed on transmission case 31 upper ends.Between power transmission shaft 40 and above-mentioned rotating shaft 54, by the first transmission mechanism, connect, supporting drive 30 is connected by the second transmission mechanism in transmission case 31 with power transmission shaft 40.
Particularly, described the first transmission mechanism and the second transmission mechanism are all chain wheel driving mechanism, it comprises sprocket wheel 60 and the chain that is connected sprocket wheel 60, the power transmission shaft 40 that sprocket wheel 60 in the first transmission mechanism is arranged on respectively any side is positioned on the one end and rotating shaft 54 in frame 10, and the sprocket wheel 60 in the second transmission mechanism is arranged on respectively power transmission shaft 40 and is positioned in one end of transmission case 31 and the rotating shaft 32 of supporting drive.
This fertilizer distributor can be arranged on pulls on equipment, under the drive of pulling equipment, fertilizer distributor travels forward, drive supporting drive 30 to rotate, supporting drive 30 drives described rotating shaft 54 to rotate by the first transmission mechanism and the second transmission mechanism successively, thereby realize eccentric wheel 53, off and on fork 51 is pressed, thereby on field, got the spaced hole of tool shape paintpot.
In actual use, described in pull equipment and comprise tractor or mini-size tillage machine, can adopt sizable 5～10 horsepowers of small tractors of recoverable amount or mini-size tillage machine on market, adopt the mode operation of riding of single ridge.
Preferably, between described eccentric wheel 53 and rotating shaft 54, be also provided with a sleeve pipe 55, eccentric wheel 53 is fixed on this sleeve pipe 55, sleeve pipe 55 is fixed in rotating shaft 54 by a pluggable latch, when latch 54 takes off, eccentric wheel 53 can be with rotating shaft 54 rotations, and this has just realized 53 pairs of forks 51 of eccentric wheel and has pressed on fixed position, thereby on field, gets continuous strip paintpot.
Preferably, described fork also comprises a sleeve 56, and described sleeve 56 is fixed on fork 51 ends, described in dig cave hoe 50 and be arranged in this sleeve 56, by changes, dig the setting height(from bottom) of cave hoe 50 in sleeve 56 and can uproot 50 the acupoint depth that digs and regulate digging cave.
Preferably, the eccentric part of described eccentric wheel 53 is provided with a plurality of installing holes 57, in described installing hole 57, has been bolted bearing 58, and described bearing 58 is for contacting to press fork 51 with described fork 51; Accordingly, fork 51 tops are provided with a bearing plate 59, and described bearing plate 59 carries out face contact for substituting fork 51 with bearing 58.By the setting of bearing 58 and bearing plate 59, can prevent that eccentric wheel 53 bodies and fork 51 bodies from producing wearing and tearing in the process of pressing, and carrys out taking up wear with bearing 58 and bearing plate 59, and can after heavy wear, change.In addition, the setting of a plurality of installing holes 57, can also regulate the installation site of bearing 58, thereby change 53 pairs of forks 51 of eccentric wheel according to pressing depth.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other correlative technology fields, be all in like manner included in the utility model scope of patent protection.
Claims (7)
1. a fertilizer distributor, comprises frame, hopper and supporting drive, and described hopper and supporting drive are installed in described frame;
It is characterized in that, also comprise and draw ditch device, the described ditch device that draws is installed on the position that is positioned at hopper the place ahead at frame front, draw ditch device to comprise to dig cave hoe, fork, stretchable spring and eccentric wheel, described in dig cave hoe and be arranged on described fork end, the other end of fork is rotatably mounted in frame, between the middle part of fork and frame, be connected with described spring, the top of fork is provided with a rotating shaft being bearing in frame, is connected with described eccentric wheel in described rotating shaft, and eccentric eccentric part can be pressed fork;
When rotating shaft band movable eccentric wheel rotates together, eccentric wheel can be pressed fork the contraction of collaborative spring after stretching off and on, drives fork to carry out reciprocally swinging; When eccentric wheel does not rotate, eccentric position is fixed and is pressed fork by eccentric part, thereby it is fixing by fork, will to dig cave hoe.
2. fertilizer distributor according to claim 1, it is characterized in that: two outsides of described frame are respectively equipped with described supporting drive, supporting drive is connected with a power transmission shaft, the two supports of described power transmission shaft, in being fixed on the stay pipe in frame two outsides, connects by the first transmission mechanism between power transmission shaft and described rotating shaft.
3. fertilizer distributor according to claim 2, it is characterized in that: between described supporting drive and power transmission shaft, be provided with a transmission case, supporting drive and power transmission shaft are located at respectively described transmission case lower end and upper end, supporting drive is connected by the second transmission mechanism in transmission case with power transmission shaft, and described stay pipe is fixed on transmission case.
4. fertilizer distributor according to claim 3, it is characterized in that: described the first transmission mechanism and the second transmission mechanism are all chain wheel driving mechanism, it comprises sprocket wheel and the chain that is connected sprocket wheel, sprocket wheel in the first transmission mechanism is arranged on respectively on the described power transmission shaft of any side and in described rotating shaft, and the sprocket wheel in the second transmission mechanism is arranged on respectively in the rotating shaft of supporting drive and power transmission shaft is positioned at one end of described transmission case.
5. fertilizer distributor according to claim 1, is characterized in that: described eccentric wheel is fixed on a sleeve pipe, and described sleeve pipe is fixed in described rotating shaft by a pluggable latch, and when latch takes off, eccentric wheel can not rotate with rotating shaft.
6. fertilizer distributor according to claim 1, is characterized in that: described fork also comprises a sleeve, and described sleeve is fixed on fork end, described in dig cave hoe and be arranged in this sleeve, dig cave hoe and can change setting height(from bottom) in sleeve.
7. fertilizer distributor according to claim 1, is characterized in that: described eccentric eccentric part is provided with a plurality of installing holes, in described installing hole, has been bolted bearing, and described bearing is for contacting to press fork with described fork; Accordingly, fork also comprises a bearing plate that is fixed on fork top, and described bearing plate carries out face contact for substituting fork and bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320685041.XU CN203563329U (en) | 2013-10-31 | 2013-10-31 | Fertilizer applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320685041.XU CN203563329U (en) | 2013-10-31 | 2013-10-31 | Fertilizer applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203563329U true CN203563329U (en) | 2014-04-30 |
Family
ID=50531102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320685041.XU Expired - Lifetime CN203563329U (en) | 2013-10-31 | 2013-10-31 | Fertilizer applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203563329U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934353A (en) * | 2018-06-26 | 2018-12-07 | 宋明星 | Omnipotent fertilising box |
| CN110140497A (en) * | 2019-07-02 | 2019-08-20 | 农业农村部南京农业机械化研究所 | Fertilizer discharge and conveying device for fertilizer applicator |
-
2013
- 2013-10-31 CN CN201320685041.XU patent/CN203563329U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934353A (en) * | 2018-06-26 | 2018-12-07 | 宋明星 | Omnipotent fertilising box |
| CN110140497A (en) * | 2019-07-02 | 2019-08-20 | 农业农村部南京农业机械化研究所 | Fertilizer discharge and conveying device for fertilizer applicator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: FUJIAN YONGSHUN MACHINERY Co.,Ltd. Assignor: Zhang Peikun Contract record no.: 2015350000066 Denomination of utility model: Organic fertilizer applicator Granted publication date: 20140430 License type: Exclusive License Record date: 20150804 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |