CN110857721A - Sports car of single-rack soot blower - Google Patents
Sports car of single-rack soot blower Download PDFInfo
- Publication number
- CN110857721A CN110857721A CN201810957535.6A CN201810957535A CN110857721A CN 110857721 A CN110857721 A CN 110857721A CN 201810957535 A CN201810957535 A CN 201810957535A CN 110857721 A CN110857721 A CN 110857721A
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- China
- Prior art keywords
- reduction gearbox
- oil
- gear box
- sports car
- rack
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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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
- F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/027—Gearboxes; Mounting gearing therein characterised by means for venting gearboxes, e.g. air breathers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0402—Cleaning of lubricants, e.g. filters or magnets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0405—Monitoring quality of lubricant or hydraulic fluids
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention discloses a roadster of a single-rack soot blower, which comprises a motor and a reduction gearbox connected with the motor, wherein a worm wheel and a worm used for reducing speed are arranged in the reduction gearbox, the lower part of the reduction gearbox, facing one side end of the motor, is provided with a cylindrical structure used for accommodating the worm, the bottom of the cylindrical structure is lower than the bottom of the other side end of the reduction gearbox, the top of the reduction gearbox is provided with a ventilating device used for exhausting outwards, the front surface of the reduction gearbox is provided with an oil filling port, the oil filling port is provided with an oil level meter connected with the oil filling port, and the oil level meter is internally provided with an oil seepage hole used for seeping oil between. The improvement of the invention can effectively reduce the abrasion of the worm and gear in the reduction box.
Description
Technical Field
The invention relates to a sports car, in particular to a sports car with a single-rack soot blower.
Background
The existing single-rack soot blower roadster often has a serious field of worm wheel abrasion, so that the soot blower roadster cannot normally run. Three reasons are considered: 1. enough lubricating oil is not filled in the reduction gearbox of the sports car (no obvious scale on the reduction gearbox shows that the lubricating oil is sufficient), and the lubricating oil is consumed after the reduction gearbox runs for a period of time, so that the abrasion is serious; 2. scrap iron or impurities are arranged in the reduction gearbox of the sports car, and the worm wheel is abraded in the meshing process along with the adhesion of lubricating oil on the worm wheel during the running of the sports car; 3. lubricating oil is not filled before the sports car runs, and the worm wheel is directly shaved off as the worm wheel is made of copper and is softer than the worm.
Disclosure of Invention
The invention aims to provide a sports car of a single-rack soot blower, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sports car of single rack soot blower, includes motor and the reducing gear box of being connected with the motor, be equipped with in the reducing gear box and be used for the worm wheel and the worm that slow down, the lower part of reducing gear box towards motor one side end is established to cylindric structure and is used for holding the turbine, and the bottom of this cylindric structure is less than the bottom of the other side end of reducing gear box, the top of reducing gear box is established and is used for outside carminative breather, the front of reducing gear box is established the oiling mouth, oiling mouth department establishes the oil level meter of being connected with it, the oil level meter is equipped with the oil impregnate hole that is used for the oil.
Preferably, for the sports car of the single-rack soot blower, the oil level indicator is a vertically-arranged transparent container and is embedded in the wall of the front side of the reduction gearbox, the oil filling port is formed in the upper portion of the front side of the oil level indicator, and oil volume scales are marked on the front side of the oil level indicator.
Preferably, for the roadster of the single-rack soot blower, the ventilation device comprises:
the exhaust port is formed in the top surface of the reduction gearbox;
the sliding blocking cover is arranged on the inner top surface of the reduction gearbox in a sliding manner, and a blocking is formed on the exhaust port;
the cylinder is arranged at the top end of the inner side wall of the reduction gearbox;
the front end of the piston rod is connected with the sliding blocking cover through a connecting rod so as to drive the sliding blocking cover to slide;
the temperature control switch is fixed on the inner side wall of the reduction gearbox through a support and located on the opposite side of the air cylinder, the height of the temperature control switch is set to enable a contact of the temperature control switch to be impacted by the front end of the piston rod, and the temperature control switch and the air cylinder are connected in the same electric circuit.
Preferably, for the sports car of the single-rack soot blower, a dust screen is arranged on the exhaust port.
Preferably, for the sports car of the single-rack soot blower, the front end part of the piston rod is provided with a rubber bump.
Compared with the prior art, the invention has the beneficial effects that:
the invention has made improvement to the worm gear abrasion problem, one is to increase the transparent oil level gauge as the container to store lubricating oil, there are oil mass scales on the upper surface, in the course of filling lubricating oil, lubricating oil is filled to the corresponding oil mass scale, guarantee the lubricating oil that is filled is just right, the capacity is sufficient but not wasted, before the soot blower will be run, observe whether there is lubricating oil at the oil level gauge first, then run the soot blower, prevent the oil-free run of the sports car; secondly, the case shell at the turbine accommodating part is made into a cylindrical shape, so that scrap iron or impurities are brought to the lower part of the other side end by lubricating oil under the condition that the position right below the worm wheel is not the lowest position, the scrap iron or the impurities are prevented from being adhered to the turbine all the time (when the position below the turbine is the lowest position, the scrap iron is accumulated at the lowest position, and the scrap iron can be adhered to the turbine repeatedly when the turbine rotates), the abrasion is generated when the turbine operates, and the impurities in the case shell can be removed when the lubricating oil is changed; and thirdly, a ventilating device is added at the top of the reduction gearbox, so that the air pressure generated by overheat operation in the shell of the sports car is prevented from acting on a worm gear, and the worm gear is excessively worn. In addition, the ventilation device can realize automatic exhaust, a sliding blocking cover forms a sealing sheet at the exhaust port in normal times to seal the interior of the reduction gearbox, corrosion or pollution caused by entering of corrosive or smoke dust and the like possibly existing in the working environment of the soot blower into the reduction gearbox is avoided, heat is generated along with the work of the worm gear and the worm, the temperature in the reduction gearbox rises, when the temperature reaches a preset threshold value of the temperature control switch, the temperature control switch is triggered, a contact acts to close a circuit where the temperature control switch is located, the air cylinder and the temperature control switch are connected in the same electric power loop, the circuit of the air cylinder is closed, the air cylinder starts to act, the air cylinder can be preset to be electrified to execute a reciprocating stroke, the air cylinder pushes the piston rod, the sliding blocking cover is driven to slide open by the piston rod, the exhaust port is opened to exhaust hot gas accumulated at the top, the front end of the temperature-controlled switch just strikes the contact of the temperature-controlled switch, so that the temperature-controlled switch is reset, the circuit is disconnected again, and then another exhaust process can be executed when the temperature in the reduction gearbox rises again to trigger the temperature-controlled switch, so that automatic exhaust and heat dissipation can be realized.
Drawings
Figure 1 is a schematic structural view of the present invention,
fig. 2 is a schematic structural view of the ventilating device of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a sports car of single rack soot blower, including motor 1 and the reducing gear box 2 of being connected with motor 1, be equipped with in the reducing gear box 2 and be used for the worm wheel and the worm that slow down, the lower part that reducing gear box 2 faced motor 1 one side is established to cylindric structure 3 and is used for holding the turbine, and the bottom of this cylindric structure 3 is less than the bottom of reducing gear box 2 other side, the top of reducing gear box 2 is established and is used for outside carminative breather, the front of reducing gear box 2 is established oiling mouth 4, oiling mouth 4 department establishes oil level gauge 5 connected with it, establish in the oil level gauge 5 and be used for the oil seepage hole to between turbine and the worm between the oil seepage hole, here oil level gauge 5 is as the container that is used for storing lubricating oil, lubricating oil that its inside was stored permeates through the oil seepage hole and realizes the lubrication action between the worm.
In another embodiment, the oil level indicator 5 is a vertically-arranged transparent container which is embedded in the wall of the front surface of the reduction gearbox 2, the oil filling port 4 is arranged at the upper part of the front surface of the oil level indicator 5, and the front surface of the oil level indicator 5 is marked with oil volume scales.
In another embodiment, the venting means comprises:
an exhaust port 6 provided on the top surface of the reduction gear box 2;
the sliding blocking cover 7 is arranged on the inner top surface of the reduction gearbox 2 in a sliding way and forms a blocking on the exhaust port 6;
the cylinder 8 is arranged at the top end of the inner side wall of the reduction gearbox 2;
the piston rod 9 is connected with the cylinder 8, and the front end of the piston rod is connected with the sliding blocking cover 7 through the connecting rod 10 to drive the sliding blocking cover 7 to slide;
and the temperature control switch 11 is fixed on the inner side wall of the reduction gearbox 2 through a support 12 and is positioned on the opposite side of the air cylinder 8, the height of the temperature control switch is set to enable a contact of the temperature control switch 11 to be impacted by the front end of the piston rod 9, and the temperature control switch 11 and the air cylinder 8 are connected in the same electric circuit.
In another embodiment, the exhaust port 6 is provided with a dust screen to prevent the sundry chips from falling into the reduction gearbox 2 in the exhaust process.
In another embodiment, the front end of the piston rod 9 is provided with a rubber bump 13, and the rubber bump 13 has a certain buffer effect when impacting the contact of the temperature control switch 11, so as to prevent the rubber bump from being damaged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sports car of single rack soot blower, includes motor and the reducing gear box of being connected with the motor, be equipped with in the reducing gear box and be used for the worm wheel and the worm that slow down, its characterized in that, the lower part of reducing gear box towards motor one side end is established to cylindric structure and is used for holding the turbine, and the bottom of this cylindric structure is less than the bottom of the other side end of reducing gear box, the top of reducing gear box is established and is used for outside carminative breather, the front of reducing gear box is established the oiling mouth, oiling mouth department establishes the oil level meter of being connected with it, the oil level meter is equipped with the oilhole that is used for the oil.
2. The sports car of the single-rack soot blower according to claim 1, wherein the oil level gauge is a vertically-arranged transparent container which is embedded in a wall of the front face of the reduction gearbox, the oil filling port is formed in the upper portion of the front face of the oil level gauge, and the front face of the oil level gauge is marked with oil volume scales.
3. The sports car of single rack sootblower according to claim 1, wherein said air-permeable means comprises:
the exhaust port is formed in the top surface of the reduction gearbox;
the sliding blocking cover is arranged on the inner top surface of the reduction gearbox in a sliding manner, and a blocking is formed on the exhaust port;
the cylinder is arranged at the top end of the inner side wall of the reduction gearbox;
the front end of the piston rod is connected with the sliding blocking cover through a connecting rod so as to drive the sliding blocking cover to slide;
the temperature control switch is fixed on the inner side wall of the reduction gearbox through a support and located on the opposite side of the air cylinder, the height of the temperature control switch is set to enable a contact of the temperature control switch to be impacted by the front end of the piston rod, and the temperature control switch and the air cylinder are connected in the same electric circuit.
4. A sports car for a single rack sootblower according to claim 3, wherein a dust screen is provided on said exhaust port.
5. A sports car for a single-rack sootblower as claimed in claim 3, wherein a rubber bump is provided at the front end of the piston rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810957535.6A CN110857721A (en) | 2018-08-22 | 2018-08-22 | Sports car of single-rack soot blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810957535.6A CN110857721A (en) | 2018-08-22 | 2018-08-22 | Sports car of single-rack soot blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110857721A true CN110857721A (en) | 2020-03-03 |
Family
ID=69635394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810957535.6A Pending CN110857721A (en) | 2018-08-22 | 2018-08-22 | Sports car of single-rack soot blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110857721A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110857731A (en) * | 2018-08-22 | 2020-03-03 | 武汉三宇机械有限公司 | Sports car of single-rack soot blower |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4872502A (en) * | 1987-09-25 | 1989-10-10 | The Falk Company | Air cooling of enclosed gear drives |
| JPH07103316A (en) * | 1993-09-30 | 1995-04-18 | Hino Motors Ltd | Lubricating oil cooling device for transmission |
| JP2004225768A (en) * | 2003-01-21 | 2004-08-12 | Koyo Seiko Co Ltd | Reduction gear and electric power steering gear equipped with the same |
| CN2679371Y (en) * | 2004-02-26 | 2005-02-16 | 宝山钢铁股份有限公司 | Liquid level adjustable auto oil feeder |
| CN201636270U (en) * | 2009-04-21 | 2010-11-17 | 上海克莱德贝尔格曼机械有限公司 | Friction transmission mechanism of walking shaft of boiler steam sootblower |
| CN106151480A (en) * | 2016-09-26 | 2016-11-23 | 四川万腾能源科技有限公司 | Gapless gear protection structure |
| CN106837825A (en) * | 2017-02-21 | 2017-06-13 | 北京航天发射技术研究所 | One kind transmission cooling system and cooling control method |
| CN107524758A (en) * | 2017-08-29 | 2017-12-29 | 宁波胜景传动科技有限公司 | A kind of multi-functional worm-gear speed reducer |
| CN110857731A (en) * | 2018-08-22 | 2020-03-03 | 武汉三宇机械有限公司 | Sports car of single-rack soot blower |
-
2018
- 2018-08-22 CN CN201810957535.6A patent/CN110857721A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4872502A (en) * | 1987-09-25 | 1989-10-10 | The Falk Company | Air cooling of enclosed gear drives |
| JPH07103316A (en) * | 1993-09-30 | 1995-04-18 | Hino Motors Ltd | Lubricating oil cooling device for transmission |
| JP2004225768A (en) * | 2003-01-21 | 2004-08-12 | Koyo Seiko Co Ltd | Reduction gear and electric power steering gear equipped with the same |
| CN2679371Y (en) * | 2004-02-26 | 2005-02-16 | 宝山钢铁股份有限公司 | Liquid level adjustable auto oil feeder |
| CN201636270U (en) * | 2009-04-21 | 2010-11-17 | 上海克莱德贝尔格曼机械有限公司 | Friction transmission mechanism of walking shaft of boiler steam sootblower |
| CN106151480A (en) * | 2016-09-26 | 2016-11-23 | 四川万腾能源科技有限公司 | Gapless gear protection structure |
| CN106837825A (en) * | 2017-02-21 | 2017-06-13 | 北京航天发射技术研究所 | One kind transmission cooling system and cooling control method |
| CN107524758A (en) * | 2017-08-29 | 2017-12-29 | 宁波胜景传动科技有限公司 | A kind of multi-functional worm-gear speed reducer |
| CN110857731A (en) * | 2018-08-22 | 2020-03-03 | 武汉三宇机械有限公司 | Sports car of single-rack soot blower |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110857731A (en) * | 2018-08-22 | 2020-03-03 | 武汉三宇机械有限公司 | Sports car of single-rack soot blower |
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