CN205408470U - Plough walking control handle of machine a little - Google Patents
Plough walking control handle of machine a little Download PDFInfo
- Publication number
- CN205408470U CN205408470U CN201620258994.1U CN201620258994U CN205408470U CN 205408470 U CN205408470 U CN 205408470U CN 201620258994 U CN201620258994 U CN 201620258994U CN 205408470 U CN205408470 U CN 205408470U
- Authority
- CN
- China
- Prior art keywords
- handle
- gear
- handrail
- fender
- forward gear
- 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 discloses a plough walking control handle of machine a little, including handrail, the reverse gear handle and the fender handle that gos forward, its characterized in that is constituteed with the fender handle that gos forward by portion of gripping and connecting portion to the handle that reverses gear: on the handle and the fender handle that gos forward of reversing gear was fixed in same handrail, the handle that reverses gear set up in the handrail top, and the fender handle that gos forward sets up in the handrail below, and the reverse gear handle and the fender handle that gos forward pass through the same axis round pin to be fixed on the handrail, the handle connecting portion that reverse gear include two handle connection pieces that reverse gear, and handle connection piece inboard is provided with the stationary blade with the handrail junction reversing gear, include two fender handle connection pieces that go forward with the fender handle connecting portion that go forward, it is provided with the hem structure of inwards buckling on the handle connection piece to advance to keep off. The utility model discloses rational in infrastructure, two control handle restrict each other have effectively avoided pressing simultaneously the reverse gear handle and the damage of fender handle to machinery of ging forward, prolonged life, and the operation are difficult for more conveniently obscuring.
Description
Technical field
This utility model relates to the travelling control handle of a kind of tiller, belongs to tiller component technology field.
Background technology
The forward gear of the tiller of prior art and the control handle retreating gear are respectively on left and right two handrails, need when hanging shelves to put into gear with right-hand man respectively, in emergency circumstances easily cause operation mistake, i.e. left and right and obscure, as reverse gear being mistakened as into forward gear, thus bring potential safety hazard.And, sometimes it also occur that press the situation of two handles simultaneously, hang up the most simultaneously and reverse gear and forward gear, machinery is caused damage, decrease the service life of machinery.
Utility model content
This utility model aim to provide a kind of simple and reasonable, easy to use, be arranged at the tiller travelling control handle that can be prevented effectively from faulty operation on same handrail.
The technical solution of the utility model is: the travelling control handle of a kind of tiller, including handrail, reverse gear handle and forward gear handle, reverse gear handle and forward gear handle is formed by grip part and connecting portion, it is characterized in that: described in reverse gear handle and forward gear handle be fixed on same handrail, the handle attachment part that reverses gear includes that the two panels handle that reverses gear connects sheet, connects inside sheet at the handle that reverses gear and handrail junction is provided with stator；Forward gear handle attachment part includes that two panels forward gear handle connects sheet, and described forward gear handle connection sheet is provided with position limiting structure.Stator connects sheet to the handle that reverses gear and plays bracing reinforcement effect, and the position limiting structure of forward gear handle can connect sheet to the handle that reverses gear play barrier effect, it is to avoid the problem that can press again the handle that reverses gear while hanging up forward gear.
As preferably, the position limiting structure of described forward gear handle is the flanging bent inwards.After making to hang up forward gear, if imprudence is pressed again when reversing gear handle, propped up the region of interest reversed gear by flanging, prevent from hanging up and reverse gear.
As preferably, described in reverse gear handle and forward gear handle is separately positioned on above and below handrail.Above-below direction arranges the operation being easy to handle.
As preferably, described in the angle between handle and forward gear handle that reverses gear be 100-150 degree.
As preferably, described in the reverse gear connecting portion front end of handle and forward gear handle be provided with prominent structure prominent forward.The angle reversed gear between handle and forward gear handle is played restriction effect, it is to avoid angle is excessive makes troubles to operation.
As preferably, described pivot pin is screw pivot pin.Connection disassembling is more convenient.
As preferably, described stator is welded on the handle that reverses gear and connects the inner side of sheet.It is easily installed and the most firm.
This utility model is simultaneously attached to two control handles on one handrail, and can mutually restrict, and effectively prevent and presses handle and the forward gear handle damage to machinery of reversing gear simultaneously, extends service life, and operates more convenient being difficult to and obscure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the travelling control handle of a kind of tiller in embodiment.
Fig. 2 is the structural representation of handle of reversing gear in Fig. 1.
Fig. 3 is the structural representation of Fig. 1 forward gear handle.
In figure: 1-handrail, 2-grip, 3-reverses gear handle, 4-forward gear handle, 5-reverses gear a hand holding part, and 6-reverses gear handle attachment part, 7-forward gear is hand holding part, 8-forward gear handle attachment part, 9-reverse gear handle connect sheet, 10-stator, 11-forward gear handle connects sheet, 12-flanging, 13-screw pivot pin, 14-highlights structure.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model embodiment is described in detail.
See Fig. 1-Fig. 3, the present embodiment includes handrail 1, grip 2, reverse gear handle 3 and forward gear handle 4, reverse gear handle 3 by reversing gear a hand holding part 5 and the handle attachment part 6 that reverses gear forms, forward gear handle 4 is made up of hand holding part 7 and forward gear handle attachment part 8 forward gear, the handle 3 that reverses gear is arranged at above handrail 1, and forward gear handle 4 is arranged at below handrail 1.The handle attachment part 6 that reverses gear include two panels reverse gear handle connect sheet 9, reverse gear handle connect sheet 9 inner side be welded with stator 10；Forward gear handle attachment part 8 includes that two panels forward gear handle connects sheet 11, and forward gear handle connection sheet 11 is provided with the flanging 12 bent inwards.The angle between handle 3 and forward gear handle 4 that reverses gear is 120 °.Forward gear handle connects sheet 11, the handle that reverses gear connects sheet 9, stator 10, handrail 1 are sequentially connected with fixing by screw pivot pin 13.
The reverse gear front end of handle attachment part 6 and forward gear handle attachment part 8 is provided with prominent structure 14 prominent forward.The angle reversed gear between handle 3 and forward gear handle 4 is played restriction effect, it is to avoid angle is excessive makes troubles to operation.
The upper-lower position of handle 3 and forward gear handle 4 of reversing gear can also exchange, and additionally can also setting up and down the changing into relative to handle front and back be arranged.
By above description, those skilled in the art can implement.
This utility model has been made more detailed description by above example; but these descriptions are not to restriction of the present utility model, protection domain of the present utility model includes that those obviously convert to those skilled in the art or substitute and remodeling.
Claims (7)
1. the travelling control handle of a tiller, including handrail, reverse gear handle and forward gear handle, reverse gear handle and forward gear handle is formed by grip part and connecting portion, it is characterized in that: described in reverse gear handle and forward gear handle be fixed on same handrail, the handle attachment part that reverses gear includes that the two panels handle that reverses gear connects sheet, connects inside sheet at the handle that reverses gear and handrail junction is provided with stator；Forward gear handle attachment part includes that two panels forward gear handle connects sheet, and described forward gear handle connection sheet is provided with position limiting structure.
The travelling control handle of tiller the most according to claim 1, it is characterised in that: described position limiting structure is the flanging bent inwards.
The travelling control handle of tiller the most according to claim 1, it is characterised in that reverse gear handle described in: and forward gear handle is separately positioned on above and below handrail.
The travelling control handle of tiller the most according to claim 3, it is characterised in that the angle between handle and forward gear handle that reverses gear described in: is 100 °-150 °.
5. according to the travelling control handle of the tiller described in any one of claim 1-4, it is characterised in that the connecting portion front end of reverse gear described in: handle and forward gear handle is provided with prominent structure prominent forward.
6. according to the travelling control handle of the tiller described in any one of claim 1-4, it is characterised in that reverse gear handle described in: and forward gear handle is fixed on handrail by same axis pin.
7. according to the travelling control handle of the tiller described in any one of claim 1-4, it is characterised in that: described stator is welded on the handle that reverses gear and connects the inner side of sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620258994.1U CN205408470U (en) | 2016-03-31 | 2016-03-31 | Plough walking control handle of machine a little |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620258994.1U CN205408470U (en) | 2016-03-31 | 2016-03-31 | Plough walking control handle of machine a little |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205408470U true CN205408470U (en) | 2016-08-03 |
Family
ID=56521944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620258994.1U Expired - Fee Related CN205408470U (en) | 2016-03-31 | 2016-03-31 | Plough walking control handle of machine a little |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205408470U (en) |
-
2016
- 2016-03-31 CN CN201620258994.1U patent/CN205408470U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160803 Termination date: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |