CN206118309U - Scratch board - Google Patents
Scratch board Download PDFInfo
- Publication number
- CN206118309U CN206118309U CN201620952433.1U CN201620952433U CN206118309U CN 206118309 U CN206118309 U CN 206118309U CN 201620952433 U CN201620952433 U CN 201620952433U CN 206118309 U CN206118309 U CN 206118309U
- Authority
- CN
- China
- Prior art keywords
- colter
- hinged
- frame
- otic placode
- scraper
- 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
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- Soil Working Implements (AREA)
Abstract
The utility model relates to an agricultural machinery especially relates to a scratch board. A scratch board, includes the support body to and set up scraper subassembly and the coulter subassembly on the support body, and drive coulter subassembly angle of adjustment's hydraulic assembly, the adjustable degree of depth of plowing of this scratch board to carry out chemical mechanical planarization to farmland surface after plowing.
Description
Technical field
The utility model is related to field of agricultural machinery, more particularly to a kind of scraper plate.
Background technology
Agricultural is vital functions of the people using animal and plant body, material and the product that can be converted into human needs of nature
The production technology of product.Agricultural at this stage is divided into plant culture and the big class of animal feeding two, and soil is for plant culture
Irreplaceable in the basic means of production in agricultural, the subject of labour is mainly lived plant.Traditional agriculture cultivation process bag
Include and the key step such as loosen the soil, sow, cultivate and gather in, in evolution of traditional cultivation culture with process of industrialization, agriculture
Each step that industry is cultivated can be realized by the farm machinery of specialty, so as to greatly improve agricultural working efficiency.With regard to agriculture
During what industry was cultivated loosens the soil, conventional tool adopts colter, but colter single function cannot adjust depth of plowing, and plows it
Farmland surface out-of-flatness afterwards, therefore be badly in need of the conventional tool and improved, it is allowed to be adaptive to existing farming.
The content of the invention
In order to solve the above problems, the purpose of this utility model is to provide a kind of scraper plate, the adjustable depth of plowing of the scraper plate
Degree, and to plowing after farmland surface carry out smooth process.
In order to realize above-mentioned purpose, the utility model employs following technical scheme：
A kind of scraper plate, including support body, and the doctor assemblies that are arranged on support body and colter component, and drive the plough
The hydraulic package of knife assembly adjustment angle；
The support body includes two blocks of side plates, and the front-axle beam and the back rest being arranged between two blocks of side plates；Front-axle beam and the back rest
End is connected with the interior sidewall surface of the side plate；The front-axle beam middle part is provided with support, and support is provided with the first oil cylinder ear
Plate；Two pieces are respectively provided with the front-axle beam of support both sides and are hinged otic placode；It is hinged otic placode to be arranged on the upper surface of front-axle beam, two pieces of homonymy
It is hinged between otic placode and constitutes hinged groove；The back rest is arc-shape beam board, and the arc opening of the back rest is towards front-axle beam；The doctor assemblies
Including the front scraper being fixed on front side of back rest lower end, and the rear scraper being fixed on rear side of back rest lower end；The front scraper is out
Mouth arc knife plate forward, rear scraper is the arc knife plate being open backwards, and the deep-slotted chip breaker middle part on front scraper and rear scraper plate is along it
Length direction offers multiple connecting holes, and multiple connecting holes are equidistantly arranged, and front scraper and rear scraper plate are by being located in connecting hole
On connection member be connected with the back rest；
The colter component includes colter frame, and is arranged on many colter on colter frame；The colter frame is section
Rectangular hollow support body, the upper and lower ends face of colter frame equidistantly offers along its length multiple frame mouths, on colter frame
The frame mouth of lower both ends of the surface is corresponding；The colter is arranged in the frame mouth of colter frame, and the upper end leading flank of colter is provided with bayonet socket,
The bayonet socket of colter and colter frame phase clamping, in the frame mouth on rear side of colter spring leaf is positioned with；
Two panels articulated slab and two panels connection otic placode are fixed with the colter frame, two panels connection otic placode is arranged in colter frame
Portion, two panels articulated slab is fixed on the upper surface of colter frame, and two panels articulated slab is respectively hinged in two hinged grooves of front-axle beam；Institute
The cylinder rack that hydraulic package includes being hinged on support, and the oil cylinder being arranged in cylinder rack are stated, and is connected with cylinder rack
The rebound for connecing, and the substrate being connected with rebound, and the hook being connected with substrate；The cylinder rack includes axle
Bar, and the output board that is arranged on axostylus axostyle and two piece of second oil cylinder otic placode；The cylinder base of the oil cylinder is hinged on cylinder rack
The second oil cylinder otic placode on, sleeve is arranged with the output end of oil cylinder, one end of sleeve is hinged with the first oil cylinder otic placode, sleeve
The other end be hinged with support；The upper end of the rebound is hinged with the output board of cylinder rack, the bottom of rebound
Be hinged with one end of substrate, substrate the other end, and hook middle part be hinged in the connection otic placode of front-axle beam, hook
End is pressed on substrate.
The utility model adopts above-mentioned technical proposal, and it is advantage that the agricultural scraper plate has following two aspect：
1, the agricultural scraper plate is provided with colter frame, is provided with many colter on colter frame along its length, many that colter is had
Beneficial to increase colter scope, lift efficiency of plowing；And above-mentioned colter frame is hinged on front-axle beam, colter frame is driven by hydraulic package
It is dynamic；After oil cylinder output in hydraulic package after rebound, substrate and hook, colter frame can be made along its pin joint relative to front
Beam is rotated, and in its rotation process, adjustable coulter angle and colter enter ground depth.
2, the colter frame rear of the agricultural scraper plate is provided with scraper component, and doctor assemblies include front scraper and rear scraper, front to scrape
Knife is the arc knife plate being open forward, and rear scraper is the arc knife plate being open backwards；It is front to scrape in the agricultural scraper plate running
Knife is bulldozed on colter component surface of plowing, and part soil can be piled up in the arc opening of front scraper in this pushing course,
Bottom soil is bulldozed by front scraper bottom, then scraper mainly to being bulldozed after soil surface further strike off, so as to two kinds are scraped
Knife coordinates the farmland surface flatness after traveling across the machinery high.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Structure explosion diagram of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings, preferred embodiment of the present utility model is described in further detail.
A kind of agricultural scraper plate as shown in Figure 1 and Figure 2, including support body, and the doctor assemblies and colter being arranged on support body
Component, and drive the hydraulic package of the colter component adjustment angle.
The support body includes two blocks of side plates 11, and the front-axle beam 12 and the back rest 13 being arranged between two blocks of side plates 11；Front-axle beam
12 are connected with the end of the back rest 13 with the interior sidewall surface of the side plate 11.The middle part of the front-axle beam 12 is provided with support 14,
Frame 14 is provided with the first oil cylinder otic placode 15 and two pieces of upper suspension otic placodes 16, and two pieces of upper suspensions constitute between otic placodes 16 upper suspension groove.
Otic placode 17 is hung under being respectively provided with three pieces on the front-axle beam 12 of the both sides of the support 14 and two pieces are hinged otic placode 18；It is hinged otic placode 18 to arrange
On the upper surface of front-axle beam 12, two pieces of homonymy are hinged between otic placode 18 and constitute hinged groove；The lower suspension otic placode 17 is arranged on
On the front end face of front-axle beam 12, hang under three pieces of homonymy under the spaced set of otic placode 17, homonymy and adjacent two pieces and hang otic placode
Lower suspension groove is constituted between 17.Composition trifilar suspension structure between the lower suspension groove of the upper suspension groove and the both sides of support 14, three
Point suspended structure can provide stable suspension strut；During the agricultural scraper plate use, it is connected to by above-mentioned trifilar suspension
Tractor rear side, allows tractor to drag the agricultural scraper plate and moves ahead, action edge before providing for it.
The colter component includes colter frame 21, and is arranged on many colter 22 on colter frame 21；The colter frame
21 is the hollow support body of rectangular in cross-section, and the upper and lower ends face of colter frame 21 equidistantly offers along its length multiple frame mouths
23, the frame mouth 23 in the upper and lower ends face of colter frame 21 is corresponding.The colter 22 is arranged in the frame mouth 23 of colter frame 21, colter 22
Upper end leading flank be provided with bayonet socket 24, bayonet socket 24 and the phase clamping of colter frame 21 of colter 22, in the frame mouth 23 of the rear side of colter 22
It is positioned with spring leaf 25.Two panels articulated slab 26 and two panels connection otic placode 27, two panels connection otic placode are fixed with the colter frame 21
27 are arranged on the middle part of colter frame 21, and two panels articulated slab 26 is fixed on the upper surface of colter frame 21, and two panels articulated slab 26 cuts with scissors respectively
It is connected in two hinged grooves of front-axle beam 12.The hydraulic package includes being hinged cylinder rack 31 on the support 14, and is arranged on
Oil cylinder 32 in cylinder rack 31, and the rebound 33 being connected with cylinder rack 31, and the substrate being connected with rebound 33
34, and the hook 35 being connected with substrate 34；The cylinder rack 31 includes axostylus axostyle 311, and is arranged on defeated on axostylus axostyle 311
Ejecting plate 312 and two piece of second oil cylinder otic placode 313；The cylinder base of the oil cylinder 32 is hinged on the second oil cylinder otic placode of cylinder rack 31
On 313, sleeve 36 is arranged with the output end of oil cylinder 32, one end of sleeve 36 is hinged with the first oil cylinder otic placode 15, sleeve 36
The other end be hinged with support 14；The upper end of the rebound 33 is hinged with the output board 312 of cylinder rack 31, rebound
33 bottom is hinged with one end of substrate 34, the other end of substrate 34, and the middle part of hook 35 is hinged on front-axle beam 12
Connection otic placode 27 on, link up with 35 end be pressed on substrate 34.In said structure, the agricultural scraper plate is provided with colter frame
21, it is provided with many colter 22 on colter frame 21 along its length, it is many that colter 22 is conducive to increase the scope of colter 22, lifting plough
Ground efficiency；And above-mentioned colter frame 21 is hinged on front-axle beam 12, colter frame 21 is driven by hydraulic package；Oil in hydraulic package
Cylinder 32 export after by rebound 33, substrate 34 and hook 35 after, can make colter frame 21 along its pin joint relative to 12 turns of front-axle beam
Dynamic, in its rotation process, the adjustable angle of colter 22 and colter 22 enter ground depth.
The back rest 13 is arc-shape beam board, and the arc opening of the back rest 13 is towards front-axle beam 12.The doctor assemblies include fixing
Front scraper 41 on front side of the lower end of the back rest 13, and the rear scraper 42 being fixed on rear side of the lower end of the back rest 13.The front scraper 41 is
Opening arc knife plate forward, rear scraper 42 is the arc knife plate being open backwards, in the deep-slotted chip breaker on front scraper 41 and rear scraper plate
Portion offers along its length multiple connecting holes, and multiple connecting holes are equidistantly arranged, and front scraper 41 and rear scraper plate are by wearing
Connection member on connecting hole is connected with the back rest 13.In said structure, doctor assemblies include front scraper 41 and rear scraper
42, front scraper 41 is the arc knife plate being open forward, and rear scraper 42 is the arc knife plate being open backwards；Run in the agricultural scraper plate
During, front scraper 41 is bulldozed on the component of colter 22 surface of plowing, and part soil can be in front scraper 41 in this pushing course
Arc opening in pile up, bottom soil is bulldozed by the bottom of front scraper 41, the soil surface after then scraper 42 is main to being bulldozed
Further strike off, coordinate the farmland surface flatness after traveling across the machinery high so as to two kinds of scrapers.
Claims (1)
1. a kind of scraper plate, including support body, and the doctor assemblies that are arranged on support body and colter component, and drive the colter
The hydraulic package of component adjustment angle；It is characterized in that：
The support body includes two blocks of side plates, and the front-axle beam and the back rest being arranged between two blocks of side plates；The end of front-axle beam and the back rest
It is connected with the interior sidewall surface of the side plate；The front-axle beam middle part is provided with support, and support is provided with the first oil cylinder otic placode；
Two pieces are respectively provided with the front-axle beam of frame both sides and are hinged otic placode；It is hinged otic placode to be arranged on the upper surface of front-axle beam, two pieces of homonymy are hinged
Hinged groove is constituted between otic placode；The back rest is arc-shape beam board, and the arc opening of the back rest is towards front-axle beam；The doctor assemblies include
The front scraper being fixed on front side of back rest lower end, and the rear scraper being fixed on rear side of back rest lower end；The front scraper is opening court
Front arc knife plate, rear scraper is the arc knife plate being open backwards, and the deep-slotted chip breaker middle part on front scraper and rear scraper plate is along its length
Direction offers multiple connecting holes, and multiple connecting holes are equidistantly arranged, and front scraper and rear scraper plate are by being located on connecting hole
Connection member is connected with the back rest；
The colter component includes colter frame, and is arranged on many colter on colter frame；It is in square that the colter frame is section
The hollow support body of shape, the upper and lower ends face of colter frame equidistantly offers along its length multiple frame mouths, colter frame upper and lower two
The frame mouth of end face is corresponding；The colter is arranged in the frame mouth of colter frame, and the upper end leading flank of colter is provided with bayonet socket, colter
Bayonet socket and colter frame phase clamping, be positioned with spring leaf in the frame mouth on rear side of colter；
Two panels articulated slab and two panels connection otic placode are fixed with the colter frame, two panels connection otic placode is arranged on colter frame middle part,
Two panels articulated slab is fixed on the upper surface of colter frame, and two panels articulated slab is respectively hinged in two hinged grooves of front-axle beam；It is described
Hydraulic package includes the cylinder rack being hinged on support, and the oil cylinder being arranged in cylinder rack, and is connected with cylinder rack
Rebound, and the substrate being connected with rebound, and the hook being connected with substrate；The cylinder rack includes axostylus axostyle,
And the output board that is arranged on axostylus axostyle and two piece of second oil cylinder otic placode；The cylinder base of the oil cylinder is hinged on the of cylinder rack
On two oil cylinder otic placodes, sleeve is arranged with the output end of oil cylinder, one end of sleeve is hinged with the first oil cylinder otic placode, sleeve it is another
One end is hinged with support；The upper end of the rebound is hinged with the output board of cylinder rack, the bottom of rebound and base
One end of plate is hinged, substrate the other end, and the middle part of hook is hinged in the connection otic placode of front-axle beam, the end of hook
It is pressed on substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952433.1U CN206118309U (en) | 2016-08-25 | 2016-08-25 | Scratch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952433.1U CN206118309U (en) | 2016-08-25 | 2016-08-25 | Scratch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206118309U true CN206118309U (en) | 2017-04-26 |
Family
ID=58565943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620952433.1U Expired - Fee Related CN206118309U (en) | 2016-08-25 | 2016-08-25 | Scratch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206118309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106376245A (en) * | 2016-08-25 | 2017-02-08 | 浙江乐客来机械有限公司 | Scraper plate |
-
2016
- 2016-08-25 CN CN201620952433.1U patent/CN206118309U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106376245A (en) * | 2016-08-25 | 2017-02-08 | 浙江乐客来机械有限公司 | Scraper plate |
| CN106376245B (en) * | 2016-08-25 | 2018-12-25 | 浙江乐客来机械有限公司 | A kind of scraper plate |
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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: 20170426 Termination date: 20180825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |