CN108464074A - A kind of agricultural machinery draft gear - Google Patents
A kind of agricultural machinery draft gear Download PDFInfo
- Publication number
- CN108464074A CN108464074A CN201810404574.3A CN201810404574A CN108464074A CN 108464074 A CN108464074 A CN 108464074A CN 201810404574 A CN201810404574 A CN 201810404574A CN 108464074 A CN108464074 A CN 108464074A
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- China
- Prior art keywords
- fixedly connected
- plate
- agricultural machinery
- gear
- connecting plate
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
- A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
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- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
Abstract
The invention discloses a kind of agricultural machinery draft gears, including tractor connecting plate, the back side of the tractor connecting plate is provided through bearing, the inside of the bearing is provided through rocking handle, the front of the rocking handle is fixedly connected with gear, the bottom of the gear is engaged with tooth plate, and the bottom of the tooth plate is fixedly connected with movable plate, slide bar has been fixedly connected on the left of the movable plate front and back.The present invention is by being arranged being used cooperatively for bearing, rocking handle, gear, tooth plate, movable plate, slide bar, sliding slot and connection strap, solve the problems, such as that existing agricultural machinery draft gear is not easy to connection, the agricultural machinery draft gear, have the advantages of convenient for connection, during use, reduces the degree of difficulty of operating personnel's connection, reduce the workload of operating personnel, it can also be saved during connection a large amount of time, the use of personnel easy to operation is worth of widely use.
Description
Technical field
The present invention relates to agricultural machinery technological field, specially a kind of agricultural machinery draft gear.
Background technology
Agricultural machinery refers to Yi Jinong, livestock products preliminary working and processing during crop-planting industry and Animal husbandry production
Various machineries used in the process, agricultural machinery includes farm power machinery, farmland construction machinery, soil cultivating machine, kind
It plants and fertilizer machinery, plant protection mechanism, farmland discharging-irrigating machinery, crop harvesting machine, agricultural product processing machinery, animal husbandry machinery
With farm transportation machinery etc., the agricultural machinery of broad sense further includes forestry machinery, fishery machinery and silkworm and mulberry, bee-keeping, edible fungi training
The agricultural sideline occupations such as plant machinery, agricultural machinery belong to relative concept, refer to for agricultural, animal husbandry, forestry and all machineries of fishery
General name, agricultural machinery belong to the scope of agricultural machinery and implement, promote the use of agricultural machinery and are known as mechanization of agriculture.
Currently, with the continuous development of science and technology, the tractor of manufacture of agricultural machinery is obtained extensively with its unique advantage
General application, however existing agricultural machinery draft gear during use, increases there is connection is not easy to
The degree of difficulty of operating personnel's connection, increases the workload of operating personnel, when can also waste a large amount of during connection
Between, it is not easy to the use of operating personnel.
Invention content
The purpose of the present invention is to provide a kind of agricultural machinery draft gear, have the advantages of convenient for connection, solves existing
Some agricultural machinery draft gears are not easy to the problem of connection.
To achieve the above object, the present invention provides the following technical solutions：A kind of agricultural machinery draft gear, including tractor
The back side of connecting plate, the tractor connecting plate is provided through bearing, and the inside of the bearing is provided through rocking handle, described
The front of rocking handle is fixedly connected with gear, and the bottom of the gear is engaged with tooth plate, and the bottom of the tooth plate is fixedly connected with shifting
Movable plate, has been fixedly connected with slide bar on the left of the movable plate front and back, the front of tractor connecting plate inner cavity and
The back side offers sliding slot, and the inner wall of sliding slot is slidably connected with the one end of slide bar far from movable plate, the tractor connecting plate
Right side opening be equipped with straight slot, and the right side of movable plate passes through straight slot and extends to the right side of tractor connecting plate, the movable plate
Right side be fixedly connected with connection strap, the right side opening on the connection strap surface is equipped with first through hole, is set on the right side of the connection strap
Be equipped with link block, mechanical connection plate be fixedly connected on the right side of the link block, opened up on the left of the link block it is fluted, and
The inside of groove is extended on the right side of connection strap, the top and bottom of the groove offer the second through-hole, and described first is logical
The inside in hole is provided through fixed link, and the top and bottom of fixed link sequentially pass through groove and the second through-hole and extend respectively
To the top and bottom of link block, fixed plate is fixedly connected at the top of the fixed link.
Preferably, the one end of the rocking handle far from gear is arranged with movable sleeve, and the surface of the movable sleeve offers anti-skidding
Line.
Preferably, sliding groove is offered on the left of the mobile plate surface, the inside of the sliding groove is provided through limit
Position bar, and the top and bottom of gag lever post are fixedly connected at the top and bottom of tractor connecting plate inner cavity respectively.
Preferably, tension spring, and the top of the bottom of tension spring and link block are fixedly connected on the right side of the fixed plate bottom
It is fixedly connected.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention is solved by the way that being used cooperatively for bearing, rocking handle, gear, tooth plate, movable plate, slide bar, sliding slot and connection strap is arranged
Existing agricultural machinery draft gear of having determined is not easy to the problem of connection, which has convenient for connection
Advantage reduces the degree of difficulty of operating personnel's connection, reduces the workload of operating personnel during use, can also be
It is saved during connection a large amount of time, the use of personnel easy to operation is worth of widely use.
2, the present invention is by being arranged movable sleeve, can personnel easy to operation shake rocking handle, prevent in the process for shaking rocking handle
Middle the phenomenon that sliding, effectively can avoid movable plate from occurring in the process of moving by the way that sliding groove and gag lever post is arranged
The phenomenon that dislocation, by be arranged tension spring, can effectively enhance the pulling force to fixed plate, prevent fixed link occur loosen fall show
As.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the close-up schematic view at A in Fig. 1 of the present invention；
Fig. 3 is the partial structural diagram in Fig. 1 of the present invention.
In figure：1 tractor connecting plate, 2 bearings, 3 rocking handles, 4 gears, 5 tooth plates, 6 movable plates, 7 slide bars, 8 sliding slots, 9 straight slots,
10 connection straps, 11 first through hole, 12 link blocks, 13 mechanical connection plates, 14 grooves, 15 second through-holes, 16 fixed links, 17 are fixed
Plate, 18 movable sleeves, 19 sliding grooves, 20 gag lever posts, 21 tension springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, a kind of agricultural machinery draft gear, including tractor connecting plate 1, the back of the body of tractor connecting plate 1
Face is provided through bearing 2, and the inside of bearing 2 is provided through rocking handle 3, and the one end of rocking handle 3 far from gear 4 is arranged with movable sleeve
18, the surface of movable sleeve 18 offers anti-skid chequer, by the way that movable sleeve 18 is arranged, can personnel easy to operation shake rocking handle 3, prevent
The front of the phenomenon that being slid during shaking rocking handle 3, rocking handle 3 is fixedly connected with gear 4, the bottom engagement of gear 4
There are tooth plate 5, the bottom of tooth plate 5 to be fixedly connected with movable plate 6, sliding groove 19, sliding groove 19 are offered on the left of 6 surface of movable plate
Inside be provided through gag lever post 20, and the top and bottom of gag lever post 20 top with 1 inner cavity of tractor connecting plate respectively
It is fixedly connected with bottom, by the way that sliding groove 19 and gag lever post 20 is arranged, can effectively avoid movable plate 6 from going out in the process of moving
The phenomenon that now dislocating has been fixedly connected with slide bar 7, the front of 1 inner cavity of tractor connecting plate on the left of 6 front and back of movable plate
Sliding slot 8 is offered with the back side, and the inner wall of sliding slot 8 is slidably connected with the one end of slide bar 7 far from movable plate 6, tractor connection
The right side opening of plate 1 is equipped with straight slot 9, and the right side of movable plate 6 passes through straight slot 9 and extends to the right side of tractor connecting plate 1, mobile
The right side of plate 6 is fixedly connected with connection strap 10, and the right side opening on 10 surface of connection strap is equipped with first through hole 11, the right side of connection strap 10
It is provided with link block 12, the right side of link block 12 is fixedly connected with mechanical connection plate 13, and the left side of link block 12 opens up fluted
14, and the right side of connection strap 10 extends to the inside of groove 14, the top and bottom of groove 14 offer the second through-hole 15, the
The inside of one through-hole 11 is provided through fixed link 16, and the top and bottom of fixed link 16 sequentially pass through groove 14 and respectively
Two through-holes 15 and the top and bottom for extending to link block 12, the top of fixed link 16 are fixedly connected with fixed plate 17, fixed plate
It is fixedly connected with tension spring 21 on the right side of 17 bottoms, and the bottom of tension spring 21 is fixedly connected with the top of link block 12, passes through setting
Tension spring 21 can effectively enhance the pulling force to fixed plate 17, prevent fixed link 16 from occurring loosening the phenomenon that falling, by the way that axis is arranged
Being used cooperatively for 2, rocking handle 3, gear 4, tooth plate 5, movable plate 6, slide bar 7, sliding slot 8 and connection strap 10 is held, solves existing agriculture
Industry mechanical traction device is not easy to the problem of connection, which has the advantages of convenient for connection, what is used
In the process, the degree of difficulty for reducing operating personnel's connection, reduces the workload of operating personnel, can also be during connection
About a large amount of time, the use of personnel easy to operation are worth of widely use.
In use, user's rotation crank 3 makes rocking handle 3 be rotated with moving gear 4, gear 4 by being used cooperatively for bearing 2
Band 5 transverse shifting of moving tooth plate makes tooth plate 5 drive 6 transverse shifting of movable plate by being used cooperatively for slide bar 7 and sliding slot 8, mobile
Plate 6 drives 10 transverse shifting of connection strap, when connection strap 10 is moved to the inside of groove 14, can fixed link 16 be inserted into second and led to
In hole 15 and first through hole 11, connection strap 10 can be connected with link block 12, so as to achieve the purpose that convenient for connection.
In summary：The agricultural machinery draft gear, by be arranged bearing 2, rocking handle 3, gear 4, tooth plate 5, movable plate 6,
Slide bar 7, sliding slot 8 and connection strap 10 are used cooperatively, and solve the problems, such as that existing agricultural machinery draft gear is not easy to connection.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of agricultural machinery draft gear, including tractor connecting plate（1）, it is characterised in that：The tractor connecting plate（1）
The back side be provided through bearing（2）, the bearing（2）Inside be provided through rocking handle（3）, the rocking handle（3）Front
It is fixedly connected with gear（4）, the gear（4）Bottom be engaged with tooth plate（5）, the tooth plate（5）Bottom be fixedly connected with
Movable plate（6）, the movable plate（6）Slide bar has been fixedly connected on the left of front and back（7）, the tractor connecting plate
（1）The front and back of inner cavity offers sliding slot（8）, and sliding slot（8）Inner wall and slide bar（7）Far from movable plate（6）One
End is slidably connected, the tractor connecting plate（1）Right side opening be equipped with straight slot（9）, and movable plate（6）Right side pass through straight slot
（9）And extend to tractor connecting plate（1）Right side, the movable plate（6）Right side be fixedly connected with connection strap（10）, described
Connection strap（10）The right side opening on surface is equipped with first through hole（11）, the connection strap（10）Right side be provided with link block（12）,
The link block（12）Right side be fixedly connected with mechanical connection plate（13）, the link block（12）Left side open up it is fluted
（14）, and connection strap（10）Right side extend to groove（14）Inside, the groove（14）Top and bottom offer
Second through-hole（15）, the first through hole（11）Inside be provided through fixed link（16）, and fixed link（16）Top and
Bottom sequentially passes through groove respectively（14）With the second through-hole（15）And extend to link block（12）Top and bottom, the fixation
Bar（16）Top be fixedly connected with fixed plate（17）.
2. a kind of agricultural machinery draft gear according to claim 1, it is characterised in that：The rocking handle（3）Far from gear
（4）One end be arranged with movable sleeve（18）, the movable sleeve（18）Surface offer anti-skid chequer.
3. a kind of agricultural machinery draft gear according to claim 1, it is characterised in that：The movable plate（6）Surface
Left side offers sliding groove（19）, the sliding groove（19）Inside be provided through gag lever post（20）, and gag lever post（20）'s
Top and bottom respectively with tractor connecting plate（1）It is fixedly connected at the top and bottom of inner cavity.
4. a kind of agricultural machinery draft gear according to claim 1, it is characterised in that：The fixed plate（17）Bottom
Right side is fixedly connected with tension spring（21）, and tension spring（21）Bottom and link block（12）Top be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810404574.3A CN108464074A (en) | 2018-04-28 | 2018-04-28 | A kind of agricultural machinery draft gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810404574.3A CN108464074A (en) | 2018-04-28 | 2018-04-28 | A kind of agricultural machinery draft gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108464074A true CN108464074A (en) | 2018-08-31 |
Family
ID=63263838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810404574.3A Pending CN108464074A (en) | 2018-04-28 | 2018-04-28 | A kind of agricultural machinery draft gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108464074A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642162A (en) * | 2020-05-26 | 2020-09-11 | 南京市浦口区浦城资产经营有限公司 | Agricultural machinery draw gear |
-
2018
- 2018-04-28 CN CN201810404574.3A patent/CN108464074A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642162A (en) * | 2020-05-26 | 2020-09-11 | 南京市浦口区浦城资产经营有限公司 | Agricultural machinery draw gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180831 |
|
| WD01 | Invention patent application deemed withdrawn after publication |