CN202577217U - Speed regulating handle of engine for snow remover - Google Patents
Speed regulating handle of engine for snow remover Download PDFInfo
- Publication number
- CN202577217U CN202577217U CN 201220195135 CN201220195135U CN202577217U CN 202577217 U CN202577217 U CN 202577217U CN 201220195135 CN201220195135 CN 201220195135 CN 201220195135 U CN201220195135 U CN 201220195135U CN 202577217 U CN202577217 U CN 202577217U
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- CN
- China
- Prior art keywords
- handle
- speed adjusting
- adjusting lever
- snowplow
- speed regulating
- 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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Abstract
The utility model aims to provide a speed regulating handle of an engine for a snow remover. The speed regulating handle comprises a handle part and a handle arm, wherein the handle part is held by fingers of operating personnel for applying force to the speed reducing handle; and the handle arm is arranged integrally with the handle part, is used for transmitting force applied to the handle part by the operating personnel, and is provided with a locking part for installing and fixing the speed reducing handle. The speed regulating handle is characterized in that a first water retaining wall is arranged circumferentially at the tail end of the handle arm along the port of the locking part. Due to the adoption of the speed regulating handle, molten snow water can be effectively prevented from flowing towards a speed regulating mechanism along the speed regulating handle and an operating rod.
Description
Technical field
The utility model relates to snowplow and uses motor, relates in particular to speed adjusting lever.
Background technology
Snowplow mainly is used in the environment of accumulated snow, and its purpose is removed accumulated snow through snowplow exactly.Therefore; The such working environment of snowplow usually can cause snowplow when quitting work; (or on part parts) may produce the following subnormal use of freezing phenomenon and possibly influence snowplow on its body, this with general purpose engine as the snowplow of power source on performance particularly outstanding.With the general purpose engine is the snowplow of power source, and the top of its engine body is equipped with fuel tank, sound absorber side by side; For safety, on sound absorber, also be provided with anti-scald cover; Below a side of anti-scald cover and fuel tank joint portion, be provided with speed adjusting gear.Because in snowy particular surroundings work; May there be accumulated snow in body upper (top that comprises anti-scald cover, fuel tank etc.) as the motor of snowplow power; When engine operation; A large amount of heats of its generation can make these accumulated snow meet heat and be melted into water, and maybe be along the parts (like speed adjusting gear) under the fuel tank of anti-scald cover, the downward flow direction engine of fuel tank.Like this, when engine stop working, the water meeting that flows to parts such as speed adjusting gear is frozen rapidly, influences the running of these parts, thereby influences the motor normal use of next time.Thereby; Can establish cover of upholstery in addition below with the fuel tank of motor and anti-scald cover at snowplow on the traditional design; Its action bars of the speed adjusting gear of motor then from cover of upholstery level stretch out, the snow-broth that melts when preventing work with this gets into the parts such as speed adjusting gear of motor.And in the outside end of action bars, the speed adjusting lever of can sheathed nonmetals such as rubber making is arranged on outside the cover of upholstery, drives the action bars of speed adjusting gear and then makes the speed adjusting gear action realize the control of engine speed through stirring speed adjusting lever.And technological at present speed adjusting lever; In the design and the snow-broth that reckons without thawing might flow to the actual conditions of each parts of speed adjusting gear along the speed adjusting lever of speed adjusting gear again along action bars; Thereby; In the practicality of snowplow is used, usually cause the speed adjusting gear phenomenon alive of freezing, run improperly thus, thus the following subnormal use of actual influence motor.
The utility model content
The purpose of the utility model is to provide a kind of snow-broth that melts that can effectively prevent to flow to the speed adjusting lever of the snowplow of speed adjusting gear with motor along speed adjusting lever, action bars.
The snowplow of the utility model comprises with the speed adjusting lever of motor: handle portion supplies operating personnel's finger grip with to the speed adjusting lever application of force; With the handle arms that handle portion is wholely set, it is used to transmit the power that operating personnel are applied to handle portion; Handle arms is provided with and supplies speed adjusting lever to install and fix the tight lock part of usefulness; It first is characterised in that: at the end of handle arms, circumferentially be provided with first water retaining wall along the port of tight lock part.
The utility model is on the basis of first characteristic, and it second is characterised in that: the lower tilt of the joint portion of at least one side direction handle portion and handle arms ground is provided with guiding gutter integratedly from the and arranged on left and right sides of first water retaining wall.
The utility model is on the basis of second characteristic, and it the 3rd is characterised in that: below handle arms, near the place, joint portion, circumferentially be provided with second water retaining wall along the withdrawing pattern mouth of tight lock part.
The utility model is on the basis of first to three arbitrary characteristic, and it the 4th is characterised in that: the upper side of said handle arms is an arc-shaped surface.
According to first characteristic of the utility model, the snow-broth of thawing can be under the prevention of first water retaining wall unlikely action bars along engine governed speed mechanism flow to each parts of speed adjusting gear.
Second characteristic according to the utility model; Water on speed adjusting lever can flow to guiding gutter along first water retaining wall, handle wall; Because guiding gutter is tilt (promptly from the and arranged on left and right sides of first water retaining wall lower tilt to the joint portion of handle portion and handle arms) outside motor; Therefore water can be arranged to the outside of motor along guiding gutter, thereby avoids flowing to speed adjusting gear.
According to the 3rd characteristic of the utility model, the withdrawing pattern mouth of tight lock part is provided with second water retaining wall, can prevent that sealing gets into each parts of speed adjusting gear of motor from the withdrawing pattern mouth.
The 4th characteristic according to the utility model; The upper side of handle arms is designed to arc-shaped surface, in the time of can making water flow through arc-shaped surface, is flowed to the left and right sides of handle arms by the top of arc surface; Wall flows down along the left and right sides of handle arms more afterwards, makes things convenient for the quick discharge of water on the handle arms.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model speed adjusting lever.
Fig. 2 is the schematic perspective view of another angle of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is an A-A line sectional view among Fig. 3.
Fig. 6 is a B-B line sectional view (part) among Fig. 4.
Among the figure, 1 is speed adjusting lever, and 2 is guiding gutter, and 4 is first water retaining wall, and 7 is handle portion, and 6 is handle arms.
The specific embodiment
Below in conjunction with given embodiment the specific embodiment of the utility model is described.Related orientation is as the criterion with the orientation of being indicated among Fig. 1, speed adjusting lever 1 residing state among Fig. 1, for the snowplow (not shown) when the horizontal level, the state when speed adjusting lever 1 inserts the action bars (not shown) of engine governed speed mechanism.
Referring to Fig. 1 to Fig. 4 and Fig. 6, the snowplow of the utility model comprises with the speed adjusting lever 1 of motor: handle portion 7, and its similar the shank of the key shape supplies operating personnel's finger grip with to speed adjusting lever 1 application of force; Handle arms 6 with handle portion 7 is wholely set is shaped as roughly cuboid, and it is used to transmit the power that operating personnel are applied to handle portion 7; Handle arms 6 is provided with tight lock part 5; Tight lock part 5 along the center of handle arms 6, be square in vacant lot be provided with and have a stay 53; Through tight lock part 5 and on stay 53; Speed adjusting lever 1 can be fastened on (not shown) on the action bars of engine governed speed mechanism by correspondence, thereby realizes installing and fixing of speed adjusting lever 1; At the end of handle arms 6, circumferentially be provided with first water retaining wall 4 along the port 51 of tight lock part 5, to prevent action bars from the current direction speed adjusting gear on handle arms 6 surfaces.
Further, at least one side direction handle portion 7 is provided with guiding gutter 2 (referring to Fig. 1, Fig. 2 and Fig. 5) integratedly with the lower tilt ground of the joint portion 8 of handle arms 6 from the and arranged on left and right sides of first water retaining wall 4, and guiding gutter 2 is left and right two in the present embodiment.9 tops of the cell wall of guiding gutter 2 from the and arranged on left and right sides of first water retaining wall 4; And along the and arranged on left and right sides of handle arms 6 by preceding recede one-body molded with first water retaining wall 4, handle arms 6; Cell wall 9 forms two guiding gutters 2 that the cross section is a V-arrangement with the left and right sidewall of handle arms 6.Like this, water can flow to guiding gutter 2 along the handle arms 6 and first water retaining wall 4, and discharges to the outside of motor along guiding gutter 2, thereby avoids the speed adjusting gear of flow direction engine.
Referring to Fig. 5, Fig. 6; The square hollow hole of tight lock part 5 vertically is provided with the stay corresponding with the action bars of speed adjusting gear 53 near 8 places, joint portion; This stay 53 can form a withdrawing pattern mouth 52 in the place near joint portion 8, around withdrawing pattern mouth 52 below handle arms 6 when moulding; Be provided with i.e. second water retaining wall 41 of downward water retaining wall equally, get into action bars by withdrawing pattern mouth 52 and then flow to each parts of speed adjusting gear to prevent water from handle arms 6.
Further; Referring to Fig. 5, upper side 3 its cross sectional shapes of handle arms 6 are designed to circular arc, that is to say; Upper side 3 is an arc-shaped surface; Thereby the water that appears on the upper side 3 of handle arms 6 will be from the high position at the circular arc center low bit flow to both sides, helps in time the flowing fast, discharge of water on the handle arms 6, reduces it flows to the speed adjusting gear remaining part along action bars chance.
In actual the use, speed adjusting lever 1 directly inserts the action bars end of engine governed speed mechanism through tight lock part 5.When snowplow was in level, action bars also was in level with speed adjusting lever 1, and at this moment, the guiding gutter 2 on the speed adjusting lever 1 is in the state by the inboard outward inclining of motor, helped water and discharged to the motor outside along guiding gutter 2.Even be in the state that turns forward and when speed adjusting lever is also leaned forward at snowplow, as long as inclined angle alpha (referring to Fig. 3) is in the predetermined angle scope, the water on the handle arms 6 still can be under the water conservancy diversion of first water retaining wall 4 and guiding gutter 2 be flowed to action bars by effective prevention.In addition, the snowplow of mentioning in this explanation adds the cover of upholstery (not shown) usually, even but under the situation of no decoration cover, the speed adjusting lever 1 of the utility model still can be up to stoping water to flow to the effect of speed adjusting gear remaining part along action bars.
In addition, the speed adjusting lever of the utility model can adopt cast molding technology to get final product one-shot forming according to action bars shape and the processing of speed adjusting lever matching design, and material is nonmetals such as rubber and plastic, and is simple in structure, and manufacturing process is prone to implement, and is easy to assembly, with low cost.
More than being merely the preferred embodiment of the utility model, is not that the structure of the utility model is done any restriction.Every technical spirit according to the utility model is to any simple modification, equivalent variations and modification that above embodiment did, all still belongs within the scope of technical scheme of the utility model.
Claims (4)
1. a snowplow comprises with the speed adjusting lever of motor: handle portion supplies operating personnel's finger grip with to the said speed adjusting lever application of force; With the handle arms that said handle portion is wholely set, it is used to transmit the power that operating personnel are applied to handle portion; Said handle arms is provided with and supplies said speed adjusting lever to install and fix the tight lock part of usefulness; It is characterized in that:, circumferentially be provided with first water retaining wall along the port of tight lock part at the end of said handle arms.
2. snowplow as claimed in claim 1 is characterized in that with the speed adjusting lever of motor: the lower tilt of the joint portion of said handle portion of at least one side direction and said handle arms ground is provided with guiding gutter integratedly from the and arranged on left and right sides of said first water retaining wall.
3. snowplow as claimed in claim 2 is characterized in that with the speed adjusting lever of motor: below said handle arms, near place, said joint portion, circumferentially be provided with second water retaining wall along the withdrawing pattern mouth of tight lock part.
4. like the speed adjusting lever of the described arbitrary snowplow of claim 1 to 3 with motor, it is characterized in that: the upper side of said handle arms is an arc-shaped surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220195135 CN202577217U (en) | 2012-05-03 | 2012-05-03 | Speed regulating handle of engine for snow remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220195135 CN202577217U (en) | 2012-05-03 | 2012-05-03 | Speed regulating handle of engine for snow remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577217U true CN202577217U (en) | 2012-12-05 |
Family
ID=47246646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220195135 Expired - Fee Related CN202577217U (en) | 2012-05-03 | 2012-05-03 | Speed regulating handle of engine for snow remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577217U (en) |
-
2012
- 2012-05-03 CN CN 201220195135 patent/CN202577217U/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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131203 Address after: 402247 B District, industrial park, Jiangjin District, Chongqing Patentee after: Chongqing RATO Power Co., Ltd. Address before: 402247 B District, industrial park, Jiangjin District, Chongqing Patentee before: Chongqing Runtong Dongli Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Speed regulating handle of engine for snow remover Effective date of registration: 20140128 Granted publication date: 20121205 Pledgee: China Co truction Bank Corp Jiangjin branch Pledgor: Chongqing RATO Power Co., Ltd. Registration number: 2014500000003 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151210 Address after: 402260 B District, industrial park, Jiangjin District, Chongqing Patentee after: CHONGQING RUNTONG TECHNOLOGY CO., LTD. Address before: 402247 B District, industrial park, Jiangjin District, Chongqing Patentee before: Chongqing RATO Power Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20200503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |