CN205596556U - Adjustable double plate ditching machine of two torsion bar formula width - Google Patents
Adjustable double plate ditching machine of two torsion bar formula width Download PDFInfo
- Publication number
- CN205596556U CN205596556U CN201620387320.1U CN201620387320U CN205596556U CN 205596556 U CN205596556 U CN 205596556U CN 201620387320 U CN201620387320 U CN 201620387320U CN 205596556 U CN205596556 U CN 205596556U
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- China
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- torsion bar
- torsion
- derailleurs
- adjustable double
- ditching machine
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- Expired - Fee Related
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Abstract
The utility model discloses an adjustable double plate ditching machine of two torsion bar formula width, including hanging the frame, it is provided with two torsion bar installation bedplates to hang frame front end bilateral symmetry, two torsion bar installation bedplates have four torsion bar seat I through bolt fixed mounting, four torsion bar seat I are the stiff end of four piece fixed torsion -bar spring respectively, and the other end of four torsion -bar spring falls into two sets of fixing on the casing of two side derailleurs that bilateral symmetry set up through four torsion bar seats II, the input of two side derailleurs is fixed with hydraulic motor, and the output of two side derailleurs links to each other with the pivot of circle disc cutter, the casing upside of two side derailleurs links to each other through space adjusting mechanism, the casing of two side derailleurs on be equipped with an aircraft bonnet separately. This adjustable double plate ditching machine of two torsion bar formula width can realize that trenching width automatically regulated and the whole structure are simple, dependable performance, stable higher.
Description
Technical field
This utility model relates to machine of establishment agriculture chassis, in particular to a kind of double torsion bar type width adjustable double plate ditching machines.
Background technology
Along with greenhouse vegetable cultivated area constantly expands, off-season cultivation quickly grows, and greatly changes the original physicochemical property in soil and biological environment.It is mainly manifested in the following aspects: 1, the soil salinization；2, the content of organic matter declines, soil compaction；3, soil microflora severe exacerbation, profitable strain drastically reduces, and the soil-borne disease such as epidemic disease, root rot seriously occurs.And on the one hand straw bioreactor technology can solve rural area and remain the problem of complex utilization of straw in a large number, control the propagation of facility agricultural soil disease, reduce pesticide dosage, improve quality of agricultural product, produce organic, green agricultural product；On the other hand the physicochemical property of greenhouse vegetable soil and biological character also can be made to be improved, and then obtain high yield, high-quality, rareripe product, the vegetable production in green house of China is had great importance.
But trench digging construction link operation the most by hand crucial in straw bioreactor technology, labor intensity is big, and poor working environment, efficiency is low and operation quality is poor, and the further genralrlization of straw bioreactor technology has been constituted constraint.
Summary of the invention
A kind of double torsion bar type width adjustable double plate ditching machines that the purpose of this utility model is to provide, this pair of torsion bar type width adjustable double plate ditching machine width that can realize ditching is automatically adjusted and complete machine structure is simple, dependable performance, stability are higher.
For achieving the above object, this utility model takes techniques below scheme: a kind of double torsion bar type width adjustable double plate ditching machines, including hanging frame, it is characterized in that: described suspension frame front end is symmetrically set with two torsion bar installation seat plates, said two torsion bar installation seat plate is installed with four torsion bar seat I through bolt, described four torsion bar seat I fix the fixing end of four torsion-bar spring respectively, the other end of four torsion-bar spring is divided on two groups of housings being fixed on two the side variators being symmetrical set through four torsion bar seats II, the input of said two side variator is fixed with hydraulic motor, the outfan of two side variators is connected with cutting disc rotating shaft, it is connected through Space adjustment mechanism on the upside of the housing of said two side variator；A hood it is each provided with on the housing of two described side variators.
Described Space adjustment mechanism includes dual-rod hydraulic cylinder and two connecting rods, and the piston rod of dual-rod hydraulic cylinder one end with a connecting rod respectively is hinged and connected, and is hinged and connected on the upside of the housing of the other end of two connecting rods and two side variators.
In technique scheme, described suspension frame is provided with three pin joints and can be connected with dynamic power machine, through fluid pressure line, the hydraulic oil of dynamic power machine self is flowed to hydraulic motor and dual-rod hydraulic cylinder；Power is passed to cutting disc through side decelerator by hydraulic motor, it is achieved throw the operation purpose of soil trench digging；When the piston rod of dual-rod hydraulic cylinder stretches out, it is achieved trench digging width becomes big automatically, when the piston rod of dual-rod hydraulic cylinder shrinks, it is achieved trench digging width diminishes automatically, and the regulation of width of ditching is stepless.This pair of torsion bar type width adjustable double plate ditching machine width that can realize ditching is automatically adjusted and complete machine structure is simple, dependable performance, stability are higher.
Accompanying drawing explanation
Fig. 1 is this utility model double torsion bar type width adjustable double plate ditching machine axis of no-feathering sides schematic diagrams.
Fig. 2 is this utility model double torsion bar type width adjustable double plate ditching machine axis of no-feathering sides schematic diagrams.
In figure: 1, hang frame；2, torsion bar seat I；3, torsion-bar spring；4, left hood；5, connecting rod；6, left side variator；7, left cutting disc；8, hydraulic motor；9, dual-rod hydraulic cylinder；10, right cutting disc；11, right hood；12, right edge variator；13, torsion bar seat II；14, left torsion bar installation seat plate；15, right torsion bar installation seat plate.
Detailed description of the invention
nullBelow in conjunction with the accompanying drawings，This utility model is described further: as depicted in figs. 1 and 2，A kind of double torsion bar type width adjustable double plate ditching machine，Including hanging frame 1、Torsion-bar spring 3、Torsion bar seat I2、Torsion bar seat II 13、Left side variator 6、Right edge variator 12、Hydraulic motor 8、Left cutting disc 7、Right cutting disc 10、Left hood 4、Right hood 11 and dual-rod hydraulic cylinder 9，Described suspension frame 1 front end is symmetrically set with left torsion bar installation seat plate 14 and right torsion bar installation seat plate 15，Two torsion bar seat I2 are installed on left torsion bar installation seat plate 14，Two torsion bar seat I2 are installed on right torsion bar installation seat plate 15，Described four torsion bar seat I2 fix the fixing end of four torsion-bar spring 3 respectively，The other end of four torsion-bar spring 3 is divided on two groups of housings being fixed on symmetrically arranged left side variator 6 and right edge variator 12 through four torsion bar seats II 13；The input of left side variator 6 is installed with hydraulic motor 8, and the outfan of left side variator 6 is connected with the rotating shaft of left cutting disc 7, is provided with left hood 4 on the upside of left cutting disc 7, hinged with one end of connecting rod 5 on the upside of the housing of left side variator 6；The input of right edge variator 12 is installed with hydraulic motor 8, and the outfan of right edge variator 12 is connected with the rotating shaft of right cutting disc 10, is provided with right hood 11 on the upside of right cutting disc 10, and on the upside of the housing of right edge variator 12, one end of connecting rod 5 is hinged；The other end of a connecting rod 5 the most hinged on the upside of the housing of left side variator 6 and right edge variator 12 is hinged and connected through the piston rod of dual-rod hydraulic cylinder 9；The trench digging width adjusting of this pair of torsion bar type width adjustable double plate ditching machine can be realized under the effect of dual-rod hydraulic cylinder 9.
Hang frame 1 to be provided with three pin joints and can be connected with dynamic power machine, through fluid pressure line, the hydraulic oil of dynamic power machine self flowed to hydraulic motor 8 and dual-rod hydraulic cylinder 9.This pair of torsion bar type width adjustable double plate ditching machine width that can realize ditching is automatically adjusted and complete machine structure is simple, dependable performance, stability are higher.
The present embodiment be to design of the present utility model and an explanation of realization, be not limited, under present inventive concept, without essence convert technical scheme still in protection domain.
Claims (2)
1. a double torsion bar type width adjustable double plate ditching machine, including hanging frame, it is characterized in that: described suspension frame front end is symmetrically set with two torsion bar installation seat plates, said two torsion bar installation seat plate is installed with four torsion bar seat I through bolt, described four torsion bar seat I fix the fixing end of four torsion-bar spring respectively, the other end of four torsion-bar spring is divided on two groups of housings being fixed on two the side variators being symmetrical set through four torsion bar seats II, the input of said two side variator is fixed with hydraulic motor, the outfan of two side variators is connected with cutting disc rotating shaft, it is connected through Space adjustment mechanism on the upside of the housing of said two side variator；A hood it is each provided with on the housing of two described side variators.
2. double torsion bar type width adjustable double plate ditching machine as claimed in claim 1, it is characterized in that: described Space adjustment mechanism includes dual-rod hydraulic cylinder and two connecting rods, the piston rod of dual-rod hydraulic cylinder one end with a connecting rod respectively is hinged and connected, and is hinged and connected on the upside of the housing of the other end of two connecting rods and two side variators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387320.1U CN205596556U (en) | 2016-05-04 | 2016-05-04 | Adjustable double plate ditching machine of two torsion bar formula width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387320.1U CN205596556U (en) | 2016-05-04 | 2016-05-04 | Adjustable double plate ditching machine of two torsion bar formula width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205596556U true CN205596556U (en) | 2016-09-28 |
Family
ID=56968605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620387320.1U Expired - Fee Related CN205596556U (en) | 2016-05-04 | 2016-05-04 | Adjustable double plate ditching machine of two torsion bar formula width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205596556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766146A (en) * | 2016-05-04 | 2016-07-20 | 河北农业大学 | Width-adjustable furrowing machine with double torsion rods and double discs |
-
2016
- 2016-05-04 CN CN201620387320.1U patent/CN205596556U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766146A (en) * | 2016-05-04 | 2016-07-20 | 河北农业大学 | Width-adjustable furrowing machine with double torsion rods and double discs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170504 |