CN208143751U - A kind of agricultural quick hitch - Google Patents
A kind of agricultural quick hitch Download PDFInfo
- Publication number
- CN208143751U CN208143751U CN201820551560.XU CN201820551560U CN208143751U CN 208143751 U CN208143751 U CN 208143751U CN 201820551560 U CN201820551560 U CN 201820551560U CN 208143751 U CN208143751 U CN 208143751U
- Authority
- CN
- China
- Prior art keywords
- bar
- plate
- plates
- limit
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Agricultural Machines (AREA)
Abstract
The utility model discloses a kind of agricultural quick hitches, including elevating lever, the bottom end of the elevating lever is symmetrically installed there are two fixed plate, the first bar is installed in two fixed plates, first bar is inserted with Fixed latches between one end of elevating lever and two fixed plates jointly, the bottom end of first bar erects plate there are two being symmetrically installed, two erection plates are equipped with annular slab far from one end of the first bar jointly, two limit plates are symmetrically arranged between two erection plates, two limit plates run through close to ipsilateral one end for erecting plate is inserted with limit bolt, backing plate there are two being symmetrically installed on two side walls for erecting plate opposite side.The utility model is easy to operate, easy for installation, compared to traditional connection type can fast and stable realization tractor and rotary tillage knife rest connection, avoid cumbersome operation, save the time of installation or disassembly, greatly improve working efficiency.
Description
Technical field
The utility model relates to technical field of agricultural machinery more particularly to a kind of agricultural quick hitches.
Background technique
Rotary cultivator is the cultivation machinery for completing to plough, harrow operation with tractor.Because it is strong with hack ability, ploughs rear ground
The features such as table is flat, and be widely used；It can shred simultaneously and be embedded in earth's surface root stubble below, make convenient for seeder
Industry provides good kind of bed for later period sowing, is divided into two class of horizontal shaft type and vertical shaft type by the configuration mode of its rotary knife axis.Correctly make
With with adjustment rotary cultivator, to keeping its good technique state, it is ensured that cultivating quality be it is critically important, have and break plough sole, extensive
Multiple soil plough horizon structure improves soil water storage soil moisture conservation, eliminates part weeds, reduces pest and disease damage, smooth earth's surface and raising
The effects of mechanized agricultural operation standard.
The connection type of tractor and rotary knife axis mostly uses greatly the fixed form of bolt and fastener to carry out in the prior art
Connection, this mode is comparatively laborious when being installed or being dismantled every time and takes a substantial amount of time, in view of the above problems
It needs to improve.
Utility model content
Purpose of the utility model is to solve between rotary knife axis existing in the prior art and tractor installation or
A kind of agricultural quick hitch dismantling comparatively laborious and time-consuming disadvantage, and proposing.
To achieve the goals above, the utility model uses following technical solution：
A kind of agricultural quick hitch, including elevating lever, the bottom end of the elevating lever are symmetrically installed there are two fixed plate,
First bar is installed, first bar is total between one end of elevating lever and two fixed plates in two fixed plates
With being inserted with Fixed latches, the bottom end of first bar is symmetrically installed there are two erecting plate, and two erection plates are far from the
One end of one bar is equipped with annular slab jointly, is symmetrically arranged with two limit plates, two limits between two erection plates
Position plate runs through close to ipsilateral one end for erecting plate is inserted with limit bolt, right on two side walls for erecting plate opposite side
Claim installation there are two backing plate, two limit bolts run through ipsilateral backing plate and extend to the top of backing plate, and described first
The lower section of bar is equipped with the second bar, is equipped with T shape fixed link on the roof of second bar, and T shape fixed link is far from the
One end of two bars extends to the inside of annular slab, is symmetrically arranged with two the first installation sheets on the outside of the T shape fixed link, and two
The limit bolt is equipped with the second installation sheet far from one end of two backing plates, and second bar is far from first bar one end
Outside is symmetrically arranged with two mounting rods.
Preferably, the bottom end of two first installation sheets is installed on the roof of the second bar, second installation
The bottom end of piece is similarly installed on the roof of the second bar, and the two sides of second installation sheet are each attached to two the first installation sheets
On the inner wall of opposite side.
Preferably, it is inserted with bolt on two mounting rods jointly, and the one of mounting rod of bolt-through and extends
To the outside of another mounting rod, nut is installed on the bolt.
It is preferably located on the side wall of ipsilateral the erection plate and limit plate and spring is installed jointly.
Preferably, the circular hole to match with Fixed latches is offered on the side wall on first bar top.
Preferably, the top of the Fixed latches is equipped with pull ring, and the top of two limit bolts is equally equipped with
Pull ring.
In the utility model, elevating lever can be connect with the lifting device of tractor, the fixed plate of the lower end setting of elevating lever
Can be by the way that the top of the first bar be fixed with Fixed latches, the bottom end of the first bar can carry out the top of the second bar
Fixed, mode of operation is as follows：The T shape fixed link that the top of second bar is arranged is inserted into annular slab, and T shape fixed link enters annular
Two limit plates are collided after plate, limit bolt of the limit plate on backing plate is rotated at this time, so that T shape fixed link be made to move
To the top of the first bar, rear position margining plate can return to initial position under the effect of the elastic force of spring, if T shape fixed link is transported downwards
When dynamic, T shape fixed link can collide limit plate again, but since limit plate can be stopped when moving downward by annular slab,
Therefore T shape fixed link can be limited between the first bar and limit plate, to realize consolidating for the first bar and the second bar
The mounting rod of fixed connection, the lower end installation of the second bar can be attached with the knife rest of rotary knife axis, when needing to the first bar
When being separated with the second bar, the limit bolt on two backing plates need to only be extracted out.
The utility model is easy to operate, easy for installation, compared to traditional connection type can fast and stable realization it is dilatory
The connection of machine and rotary tillage knife rest avoids cumbersome operation, saves the time of installation or disassembly, greatly improves work
Efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of agricultural quick hitch overall structure diagram；
Fig. 2 be the utility model proposes a kind of agricultural quick hitch part A enlarged drawing.
In figure：1 elevating lever, 2 first bars, 3 second bars, 4 first installation sheets, 5 second installation sheets, 6 bolts, 7 nuts,
8 mounting rods, 9 fixed plates, 10 Fixed latches, 11T shape fixed link, 12 erect plate, 13 annular slabs, 14 backing plates, 15 limit bolts, 16
Limit plate, 17 springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of agricultural quick hitch, including elevating lever 1, elevating lever 1 can be filled with the lifting of tractor
Set connection, the bottom end of elevating lever 1 is symmetrically installed there are two fixed plate 9, the first bar 2 is installed in two fixed plates 9, first
Bar 2 is inserted with Fixed latches 10, the side wall on 2 top of the first bar jointly between one end of elevating lever 1 and two fixed plates 9
On offer the circular hole to match with Fixed latches 10, the top of Fixed latches 10 is equipped with pull ring, and Fixed latches 10 successively pass through
The circular hole in fixed board 9 and the first bar 2 is fastened, so as to which the top of the first bar 2 to be fixed on to the bottom end of elevating lever 1, the
The bottom end of one bar 2 is symmetrically installed there are two plate 12 is erected, and two erection plates 12 are equipped with jointly far from one end of the first bar 2
Annular slab 13 is symmetrically arranged with two limit plates 16 between two erection plates 12, positioned at ipsilateral plate 12 and the limit plate 16 of erecting
Spring 17 is installed jointly, two limit plates 16, which run through to be inserted with to limit close to ipsilateral one end for erecting plate 12, to be inserted on side wall
Pin 15, the top of two limit bolts 15 are equally equipped with pull ring, are symmetrically installed on the side wall of two erection 12 opposite sides of plate
There are two backing plate 14, two limit bolts 15 run through ipsilateral backing plate 14 and extend to the top of backing plate 14.
In the utility model, the lower section of the first bar 2 is equipped with the second bar 3, is equipped with T shape on the roof of the second bar 3
Fixed link 11, and T shape fixed link 11 extends to the inside of annular slab 13 far from one end of the second bar 3, T shape fixed link 11 it is outer
Side is symmetrically arranged with two the first installation sheets 4, and the bottom end of two the first installation sheets 4 is installed on the roof of the second bar 3, and two
Limit bolt 15 is equipped with the second installation sheet 5 far from one end of two backing plates 14, and the bottom end of the second installation sheet 5 is similarly installed at
On the roof of two bars 3, the two sides of the second installation sheet 5 are each attached on the inner wall of two 4 opposite sides of the first installation sheet, and two
First installation sheet 4 and the second installation sheet 5 can play a supporting role to the second bar 3, to prevent the first bar 2 and the second bar
3 rotate upwardly and downwardly in junction, and the second bar 3 is far from being symmetrically arranged with two mounting rods 8 on the outside of 2 one end of the first bar, and two
A mounting rod 8 can be attached with rotary knife axis, be inserted with bolt 6 on two mounting rods 8 jointly, and bolt 6 is therethrough
One mounting rod 8 and the outside for extending to another mounting rod 8 are equipped with nut 7 on bolt 6.
In the utility model, elevating lever 1 can be connect with the lifting device of tractor, the fixation of the lower end setting of elevating lever 1
Plate 9 can be by the way that the top of first bar 2 be fixed with Fixed latches 10, and the bottom end of the first bar 2 can be by the second bar 3
Top is fixed, and mode of operation is as follows：The T shape fixed link 11 that the top of second bar 3 is arranged is inserted into annular slab 13, T shape
Fixed link 11 collides two limit plates 16 after entering annular slab 13, at this time limit bolt 15 of the limit plate 16 on the backing plate 14 into
Row rotation, so that T shape fixed link 11 be made to move to the top of the first bar 2, rear position margining plate 16 can make in the elastic force of spring 17
Initial position is returned under, if T shape fixed link 11 moves downward, T shape fixed link 11 is understood collides limit plate 16 again, but by
It can be stopped by annular slab 13 in limit plate 16 when moving downward, therefore T shape fixed link 11 can be limited in the first bar 2
Between limit plate 16, so that being fixedly connected for the first bar 2 and the second bar 3 is realized, the lower end installation of the second bar 3
Mounting rod 8 can be attached with the knife rest of rotary knife axis, when needing to separate the first bar 2 and the second bar 3, only be needed
Limit bolt 15 on two backing plates 14 is extracted out.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of agricultural quick hitch, including elevating lever (1), which is characterized in that symmetrically pacify the bottom end of the elevating lever (1)
Dress is there are two fixed plate (9), and two fixed plates (9) are interior to be equipped with the first bar (2), and first bar (2) is close to liter
It drops and is inserted with jointly Fixed latches (10) between the one end and two fixed plates (9) of bar (1), the bottom end of first bar (2)
It is symmetrically installed there are two plate (12) are erected, two described one end for erecting plate (12) separate first bar (2) are equipped with ring jointly
Shape plate (13) is symmetrically arranged with two limit plates (16) between two erection plates (12), and two limit plates (16) are close
Ipsilateral one end for erecting plate (12), which is run through, to be inserted with limit bolt (15), two side walls for erecting plate (12) opposite side
On be symmetrically installed there are two backing plate (14), two limit bolts (15) through ipsilateral backing plate (14) and extend to backing plate
(14) lower section of top, first bar (2) is equipped with the second bar (3), is equipped on the roof of second bar (3)
T shape fixed link (11), and T shape fixed link (11) extends to the inside of annular slab (13) far from the one end of the second bar (3), it is described
Two the first installation sheets (4) are symmetrically arranged on the outside of T shape fixed link (11), two limit bolts (15) are far from two backing plates
(14) one end is equipped with the second installation sheet (5), and second bar (3) symmetrically sets far from the outside of the first bar (2) one end
There are two mounting rod (8).
2. a kind of agricultural quick hitch according to claim 1, which is characterized in that two first installation sheets
(4) bottom end is installed on the roof of the second bar (3), and the bottom end of second installation sheet (5) is similarly installed at Article 2
On the roof of bar (3), the two sides of second installation sheet (5) are each attached to the inner wall of two the first installation sheet (4) opposite sides
On.
3. a kind of agricultural quick hitch according to claim 1, which is characterized in that on two mounting rods (8)
It is inserted with jointly bolt (6), and bolt (6) mounting rod (8) and extends to the outer of another mounting rod (8) therethrough
Side is equipped with nut (7) on the bolt (6).
4. a kind of agricultural quick hitch according to claim 1, which is characterized in that positioned at the ipsilateral erection plate
(12) and spring (17) are installed jointly on the side wall of limit plate (16).
5. a kind of agricultural quick hitch according to claim 1, which is characterized in that the first bar (2) top
Side wall on offer the circular hole to match with Fixed latches (10).
6. a kind of agricultural quick hitch according to claim 1, which is characterized in that the top of the Fixed latches (10)
End is equipped with pull ring, and the top of two limit bolts (15) is equally equipped with pull ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820551560.XU CN208143751U (en) | 2018-04-18 | 2018-04-18 | A kind of agricultural quick hitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820551560.XU CN208143751U (en) | 2018-04-18 | 2018-04-18 | A kind of agricultural quick hitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208143751U true CN208143751U (en) | 2018-11-27 |
Family
ID=64379606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820551560.XU Expired - Fee Related CN208143751U (en) | 2018-04-18 | 2018-04-18 | A kind of agricultural quick hitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208143751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166725A (en) * | 2020-10-22 | 2021-01-05 | 曹大忠 | Agricultural suspension type agricultural machinery quick hanging device |
-
2018
- 2018-04-18 CN CN201820551560.XU patent/CN208143751U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166725A (en) * | 2020-10-22 | 2021-01-05 | 曹大忠 | Agricultural suspension type agricultural machinery quick hanging device |
| CN112166725B (en) * | 2020-10-22 | 2023-01-03 | 台州赛航金属制品有限公司 | Agricultural suspension type agricultural machinery quick hanging device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206118328U (en) | Deep -scarification land -preparation combined machine | |
| CN107006150B (en) | Safety device for cultivator | |
| CN208143751U (en) | A kind of agricultural quick hitch | |
| CN206525114U (en) | A kind of agricultural arable land equipment | |
| US4446925A (en) | Soil cultivating machine | |
| CN208143733U (en) | Four beam Bidirectional ploughs | |
| CN207476130U (en) | A kind of intelligence rotary cultivator | |
| CN205864984U (en) | Farmland device loose deeply with suppression effect | |
| CN205213277U (en) | Suffix formula cubsoil farming plough | |
| CN201061193Y (en) | Multipurpose machine for shoveling, weeding and intertilling | |
| CN208191148U (en) | A kind of lifting plough for rotary cultivator | |
| CN201450696U (en) | Uncovering plough used in wet/dry field | |
| CN208638923U (en) | A kind of agricultural cultivator | |
| CN203872522U (en) | Machine integrating shallow tillage, leveling and soil preparation | |
| KR102123655B1 (en) | Plows for ground works | |
| CN207766806U (en) | A kind of agricultural rotary tiller of easy access | |
| CN207491549U (en) | A kind of combined straw crushing, which is turned over, buries entirely combine | |
| CN201051777Y (en) | Multifunctional dibber | |
| CN205694085U (en) | Semen Maydis wide-line and narrow-line alternative plantation subsoiling rotary cultivator | |
| CN201051766Y (en) | Upper profiling hoe | |
| KR200454326Y1 (en) | Plow moisturizing for tractors | |
| CN201153373Y (en) | Multi-purpose tillage and soil preparing machine used in paddy field and upland field | |
| CN203851467U (en) | Adjustable crop test field marker | |
| CN2402107Y (en) | Ball limited quantity two-row precision seeder | |
| CN211861006U (en) | Straw full-returning combined tillage machinery |
Legal Events
| 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: 20181127 Termination date: 20210418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |