CN201952188U - Operating rudder tiller resisting bending deformation when pressed - Google Patents
Operating rudder tiller resisting bending deformation when pressed Download PDFInfo
- Publication number
- CN201952188U CN201952188U CN2011200305603U CN201120030560U CN201952188U CN 201952188 U CN201952188 U CN 201952188U CN 2011200305603 U CN2011200305603 U CN 2011200305603U CN 201120030560 U CN201120030560 U CN 201120030560U CN 201952188 U CN201952188 U CN 201952188U
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- China
- Prior art keywords
- handle bar
- handle
- root
- tiller
- handle rod
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- 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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Abstract
The utility model provides an operating rudder tiller resisting bending deformation when pressed, which mainly comprises a handle seat, a handle rod and a handle, wherein the handle is connected to the end part of the handle rod; the handle seat is connected to the root of the handle rod; the root of the handle rod is provided with a handle rod reinforcing plate; the handle rod reinforcing plate is provided with a nose-bridge-shaped or arc-shaped protrusion in a direction from the end part to the root of the handle rod; and the edge of the handle rod reinforcing plate is welded with the surface of the handle rod. The root of the handle rod is provided with the handle rod reinforcing plate to enhance the bending strength when the operating rudder tiller of a carrier is pressed, so the bending strength of the operating rudder tiller is improved.
Description
Technical field
The utility model relates to a kind of operation tiller of industrial vehicle, particularly relates to a kind of anti-diastrophic operation tiller of suppressing.
Background technology
The tiller of industrial vehicle in the prior art, operation tiller as hand hydraulic carrier, mainly be by handle, handle bar and handle set are formed, and this handle bar is the rectangle hollow bar, hydraulic carrier is by suppressing the Hydraulic Pump that the operation tiller acts on repeatedly, make the pallet fork of hydraulic carrier raise, in the process of suppressing repeatedly, the fatigue motion that the root of this operation tiller is subjected to bending repeatedly, make the root bending or the fracture of operation tiller easily, this has certain compression strength with regard to the root that requires to operate tiller, particularly when carrying large-tonnage goods, operation tiller root is subjected to the bigger power of suppressing, and is easy to generate flexural deformation or fracture.
Summary of the invention
The utility model provides a kind of and anti-suppresses diastrophic operation tiller, has solved that the operation tiller of hydraulic carrier makes its root be subjected to the problem of bending or fracture in suppressing process easily in the prior art.
A kind of resisting suppressed diastrophic rudder lever, mainly comprises handle set, handle bar and handle, and wherein handle is connected the end of handle bar, and handle set is connected the root of handle bar, it is characterized in that: the root of described handle bar is provided with the handle bar brace panel.
Increase its bending strength by a handle bar brace panel is set at the handle bar root in the utility model technique scheme, the handle bar brace panel is arranged on the extruded side of handle bar root when suppressing.
As preferably, described handle bar brace panel is the projection of bridge of the nose shape or arc on the direction of root in the handle bar end, has so just further increased the compressive strength of operation tiller.
Preferred as another kind, described handle bar brace panel is an one flat plate.
Preferred as another kind, described handle bar brace panel is provided with two linearity convex tendons on the direction of root in the handle bar end.
As further preferred, the edge of described handle bar brace panel is connected with the handle bar surface soldered.
The utility model increases the bending strength of transport trolley operation tiller when suppressing by a handle bar brace panel is set at the handle bar root, thereby improves the bending strength of operation tiller.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a lateral plan of the present utility model shown in Figure 1;
Among the figure: 1-handle set, 2-handle bar, 3-handle, 4-handle bar brace panel.
The specific embodiment
As Fig. 1, shown in 2, a kind of anti-diastrophic operation tiller of suppressing, mainly comprise handle set 1, handle bar 2, handle 3 and handle bar brace panel 4, wherein handle 3 is connected the end of handle bar 2, handle set 1 is connected the root of handle bar 2, the root of handle bar 2 is provided with handle bar brace panel 4, and handle bar brace panel 4 is arranged on the extruded side of handle bar 2 roots when suppressing, the handle bar brace panel 4 that present embodiment adopts is provided with bridge of the nose shape projection in handle bar 2 ends on the direction of root, so just further increased the compressive strength of handle bar 2 roots, and the edge of handle bar brace panel 4 is connected with handle bar 2 surface soldered.
Above-mentioned handle bar brace panel 4 also can have other embodiment: the handle bar brace panel 4 that is provided with on the direction of root in handle bar 2 ends is two linearity convex tendons, it perhaps is one flat plate, perhaps curved projection, its planform can change according to design, and purpose all is in order to strengthen the bending strength of handle bar 2 roots.
When operating tiller when suppressing hydraulic oil pump, in the process of suppressing repeatedly, the fatigue motion that the root of this operation tiller (being the root of handle bar 2) is subjected to bending repeatedly just can increase the bending strength of handle bar 2 roots by handle bar brace panel 4, thereby increases the service life of operation tiller.
Claims (5)
1. anti-suppress diastrophic operation tiller for one kind, mainly comprise handle set (1), handle bar (2) and handle (3), wherein handle (3) is connected the end of handle bar (2), handle set (1) is connected the root of handle bar (2), it is characterized in that: the root of described handle bar (2) is provided with handle bar brace panel (4).
2. a kind of resisting according to claim 1 suppressed diastrophic operation tiller, and it is characterized in that: described handle bar brace panel (4) is the projection of bridge of the nose shape or arc on the direction of root in handle bar (2) end.
3. a kind of resisting according to claim 1 suppressed diastrophic operation tiller, and it is characterized in that: described handle bar brace panel (4) is an one flat plate.
4. a kind of resisting according to claim 1 suppressed diastrophic operation tiller, and it is characterized in that: described handle bar brace panel (4) is two linearity convex tendons in handle bar (2) end on the direction of root.
5. a kind ofly anti-suppress diastrophic operation tiller according to arbitrary claim in the claim 1 to 4 is described, it is characterized in that: the edge of described handle bar brace panel (4) is connected with handle bar (2) surface soldered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200305603U CN201952188U (en) | 2011-01-28 | 2011-01-28 | Operating rudder tiller resisting bending deformation when pressed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200305603U CN201952188U (en) | 2011-01-28 | 2011-01-28 | Operating rudder tiller resisting bending deformation when pressed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201952188U true CN201952188U (en) | 2011-08-31 |
Family
ID=44496310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200305603U Expired - Fee Related CN201952188U (en) | 2011-01-28 | 2011-01-28 | Operating rudder tiller resisting bending deformation when pressed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201952188U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249241A (en) * | 2014-09-12 | 2014-12-31 | 林德（中国）叉车有限公司 | Metal tiller and processing technique thereof |
| CN107842603A (en) * | 2017-12-09 | 2018-03-27 | 无锡松田豹机械科技有限公司 | Main shift |
-
2011
- 2011-01-28 CN CN2011200305603U patent/CN201952188U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249241A (en) * | 2014-09-12 | 2014-12-31 | 林德（中国）叉车有限公司 | Metal tiller and processing technique thereof |
| CN107842603A (en) * | 2017-12-09 | 2018-03-27 | 无锡松田豹机械科技有限公司 | Main shift |
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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: 20110831 Termination date: 20160128 |
|
| EXPY | Termination of patent right or utility model |