CN106812896A - A kind of diesel engine belt pulley tensioning apparatus - Google Patents
A kind of diesel engine belt pulley tensioning apparatus Download PDFInfo
- Publication number
- CN106812896A CN106812896A CN201710117597.1A CN201710117597A CN106812896A CN 106812896 A CN106812896 A CN 106812896A CN 201710117597 A CN201710117597 A CN 201710117597A CN 106812896 A CN106812896 A CN 106812896A
- Authority
- CN
- China
- Prior art keywords
- belt pulley
- diesel engine
- tensioning apparatus
- working cylinder
- cylinder
- 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.)
- Pending
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Classifications
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/24—Equipment for mounting belts, ropes, or chains
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention discloses a kind of diesel engine belt pulley tensioning apparatus, including executive module, control system；The executive module mainly includes support body, the first working cylinder, the second working cylinder；The support body includes column, and the column lower end is fixed first working cylinder, slide bar is distributed with first working cylinder, slidably combined with second working cylinder by the slide bar；The control system includes governor circuit, pressure sensor；The pressure sensor is connected with the governor circuit, and is distributed in piston rod one end of the working cylinder.It is simple structure of the present invention, easily operated, applied widely.
Description
Technical field
The present invention relates to Diesel Engine Mechanical manufacturing technology field, and in particular to a kind of diesel engine belt pulley tensioning apparatus.
Technical background
The installation of diesel engine train driving belt, last step is generator pulley manpower sledge outward, so
The installation bolt of generator is tightened afterwards to realize, there are problems that labour intensity is big, ineffective using the traditional approach.And
Using pulley tensioner, the tensioning of belt pulley can be quickly realized, greatly reduce labour intensity, improve operating efficiency.
Although having had pulley tensioner at present, in use, restricted application, complex operation.
The disclosure of background above technology contents is only used for auxiliary and understands design of the invention and technical scheme, and it is not necessarily
In belonging to the prior art of present patent application, without tangible proof show the above present patent application the applying date
In the case of disclosed, above-mentioned background technology should not be taken to evaluate the novelty and creativeness of the application.
The content of the invention
The present invention provides a kind of simple structure, belt pulley easily operated, applied widely for above-mentioned technical problem
Tight device.
To achieve the above object, the present invention is adopted the following technical scheme that：
A kind of diesel engine belt pulley tensioning apparatus, including executive module, control system；The executive module mainly includes frame
Body, the first working cylinder, the second working cylinder；The support body includes column, and the column lower end fixes first work gas
Cylinder, slide bar is distributed with first working cylinder, is slidably combined with second working cylinder by the slide bar；It is described
Control system includes governor circuit, pressure sensor；The pressure sensor is connected with the governor circuit, and is distributed in described
Piston rod one end of working cylinder.
Further, the support body also includes a guide rail；The column upper end passes through assembly pulley with the guide rail slidably
Connection, makes the easy slide working cylinder in operation.
Further, dignity is also respectively combined with a davit on the guide rail two ends, and the davit upper end is respectively combined with connection
Bolt assembly, for making device be suspended to working site.
Further, the guide rail two ends are provided with anticreep baffle plate, to prevent column from departing from guide rail.
Further, first working cylinder is single rod cylinder.
Further, second working cylinder is double rod cylinders.
Further, the pressure sensor is distributed only over described pair of the two of rod cylinder piston-rod ends.
Further, single rod cylinder is monitored by using Hall sensor to its stroke；The Hall is passed
Sensor is connected with the governor circuit.
Further, the control system also includes input module, and the input module is connected with the governor circuit, should
Input module is mainly used in input pressure parameter and distance parameter, to control the stroke of described two cylinder piston rods respectively.
Further, be distributed with indicator lamp, cylinder start button, cylinder X button on the column, and all with it is described
Governor circuit is connected.
The present invention has the advantage that compared to existing technology：The present invention is provided with guide rail by being provided with pipe-hanging hook, real
The movable regulation of existing cylinder, convenient working；By being provided with control circuit, two working cylinders are respectively equipped with, are carrying out operation
When, the displacement parameter being input into by input module uses Hall sensor accurately to monitor to control first working cylinder automatic
Tensioning area is extended to, the spread length of second working cylinder is then controlled by the pressure parameter of input module input,
And then realize that the tensioning of belt pulley is fixed.Therefore, only the parameter need to be input into the present apparatus, you can reach the automatic extension of realization not
The purpose of same type belt pulley, easy to operate, effect is good.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Specific embodiment
As shown in figure 1, a kind of diesel engine belt pulley tensioning apparatus, including executive module, control system；The executive module
Mainly include support body, single rod cylinder 10, double rod cylinders 9；The support body includes column 5, guide rail 4, davit 2, the column 5
Upper end makes the easy slide working cylinder in operation by assembly pulley and the slidable connection of the guide rail 4.The guide rail 4
Two ends are provided with anticreep baffle plate, to prevent column 5 from departing from guide rail 4.Dignity is also respectively combined with a davit 2, institute on the two ends of the guide rail 4
State the upper end of davit 2 and be respectively combined with connecting bolt component 1, whole device is suspended to by working site by connecting bolt component 1.Institute
The cylinder barrel that the lower end of column 5 secures the above single rod cylinder 10 by brandreth is stated, two are distributed with single rod cylinder 10
Slide bar, described pair of rod cylinder 9 is slidably attached on described two slide bars；The control system includes governor circuit, input
Module, pressure sensor and Hall sensor；The governor circuit is distributed in control cabinet 3；The control cabinet 3 is distributed in described
Dignity on guide rail 4；The Hall sensor is connected with the governor circuit, is distributed at single rod cylinder 10, and to it
Stroke carries out detecting/monitoring, realizes the control to single stroke of rod cylinder 10, makes to ensure that cylinder extends to tensioning automatically in operation
Area；The pressure sensor is connected with the governor circuit, is distributed in described pair of one end of the two of rod cylinder 9 piston rods,
In operation, the described pair of stroke of rod cylinder 9 is controlled by monitoring pressure change.The input module and master control electricity
Road connects, and the input module is mainly used in input pressure parameter and distance parameter, is respectively acting on pressure sensor and Hall
Sensor, to control the stroke of described pair of rod cylinder 9 and single rod cylinder 10 respectively.Meanwhile, also divide on the column
Indicator lamp 6, cylinder start button 7, cylinder X button 8 are furnished with, and are all connected with the governor circuit.During work, diesel engine
After semi-finished product conveying in place, the present apparatus is pushed to operating area, as needed input pressure and distance parameter, by lower cylinder
Start button 7, single rod cylinder piston rod stretches out, under Hall sensor monitoring, after reaching tensioning area, and described pair of rod
Cylinder piston rod 9 is stretched out, and belt pulley is strutted, and after the tensile force that the pressure sensor monitoring is issued to regulation, cylinder stops
Only work.Now, related train bolt is tightened to the torque of regulation, after being twisted bolt, presses the cylinder X button
8, two cylinders are sequentially retracted, and device is released operating area, and a repeated work link is completed.Realize the repeatability of automation
Belt pulley is tensioned operation, and using effect is good.
Claims (10)
1. a kind of diesel engine belt pulley tensioning apparatus, it is characterised in that：Including executive module, control system；The executive module
Mainly include support body, the first working cylinder, the second working cylinder；The support body includes column, and the column lower end is fixed described
First working cylinder, slide bar is distributed with first working cylinder, can be slided with second working cylinder by the slide bar
It is dynamic to combine；The control system includes governor circuit, pressure sensor；The pressure sensor is connected with the governor circuit,
And it is distributed in piston rod one end of the working cylinder.
2. a kind of diesel engine belt pulley tensioning apparatus according to claim 1, it is characterised in that：The support body also includes one
Guide rail；The column upper end passes through assembly pulley and the guide rail slidable connection.
3. a kind of diesel engine belt pulley tensioning apparatus according to claim 2, it is characterised in that：Guide rail two ends upper body
Face is also respectively combined with a davit, and the davit upper end is respectively combined with connecting bolt component.
4. a kind of diesel engine belt pulley tensioning apparatus according to claim 2, it is characterised in that：The guide rail two ends are provided with
Anticreep baffle plate.
5. a kind of diesel engine belt pulley tensioning apparatus according to claim 1, it is characterised in that：First working cylinder
It is single rod cylinder.
6. a kind of diesel engine belt pulley tensioning apparatus according to claim 5, it is characterised in that：Second working cylinder
It is double rod cylinders.
7. a kind of diesel engine belt pulley tensioning apparatus according to claim 6, it is characterised in that：The pressure sensor is only
It is distributed in described pair of the two of rod cylinder piston-rod ends.
8. a kind of diesel engine belt pulley tensioning apparatus according to claim 7, it is characterised in that：Single rod cylinder leads to
Cross its stroke is monitored using Hall sensor；The Hall sensor is connected with the governor circuit.
9. a kind of diesel engine belt pulley tensioning apparatus according to claim 1 or 8, it is characterised in that：The control system
Also include input module, the input module is connected with the governor circuit.
10. a kind of diesel engine belt pulley tensioning apparatus according to claim 9, it is characterised in that：It is distributed on the column
There are indicator lamp, cylinder start button, cylinder X button, and be all connected with the governor circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710117597.1A CN106812896A (en) | 2017-03-01 | 2017-03-01 | A kind of diesel engine belt pulley tensioning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710117597.1A CN106812896A (en) | 2017-03-01 | 2017-03-01 | A kind of diesel engine belt pulley tensioning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106812896A true CN106812896A (en) | 2017-06-09 |
Family
ID=59114527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710117597.1A Pending CN106812896A (en) | 2017-03-01 | 2017-03-01 | A kind of diesel engine belt pulley tensioning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106812896A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116673911A (en) * | 2023-07-31 | 2023-09-01 | 烟台市劲拓汽车科技有限公司 | Automobile maintenance driving belt dismounting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4437648A (en) * | 1981-05-28 | 1984-03-20 | Van F. Belknap Co. | Belt tensioning tool |
| US4622024A (en) * | 1984-04-30 | 1986-11-11 | Dominion Tool & Die Company | Apparatus and method for prestretching and tensioning flexible drive members |
| WO2002029282A2 (en) * | 2000-10-03 | 2002-04-11 | The Gates Corporation | Dual linear belt tensioner |
| CN104330256A (en) * | 2014-11-06 | 2015-02-04 | 无锡永凯达齿轮有限公司 | Automatic measuring and dowel mounting machine special for belt tightening pulley of automobile |
| CN205101484U (en) * | 2015-09-14 | 2016-03-23 | 山东省科学院海洋仪器仪表研究所 | Production line motor belt expands fast and tightly adjusts installation device |
| CN206487841U (en) * | 2017-03-01 | 2017-09-12 | 广西玉柴机器股份有限公司 | A kind of diesel engine belt pulley tensioning apparatus |
-
2017
- 2017-03-01 CN CN201710117597.1A patent/CN106812896A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4437648A (en) * | 1981-05-28 | 1984-03-20 | Van F. Belknap Co. | Belt tensioning tool |
| US4622024A (en) * | 1984-04-30 | 1986-11-11 | Dominion Tool & Die Company | Apparatus and method for prestretching and tensioning flexible drive members |
| WO2002029282A2 (en) * | 2000-10-03 | 2002-04-11 | The Gates Corporation | Dual linear belt tensioner |
| CN104330256A (en) * | 2014-11-06 | 2015-02-04 | 无锡永凯达齿轮有限公司 | Automatic measuring and dowel mounting machine special for belt tightening pulley of automobile |
| CN205101484U (en) * | 2015-09-14 | 2016-03-23 | 山东省科学院海洋仪器仪表研究所 | Production line motor belt expands fast and tightly adjusts installation device |
| CN206487841U (en) * | 2017-03-01 | 2017-09-12 | 广西玉柴机器股份有限公司 | A kind of diesel engine belt pulley tensioning apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116673911A (en) * | 2023-07-31 | 2023-09-01 | 烟台市劲拓汽车科技有限公司 | Automobile maintenance driving belt dismounting device |
| CN116673911B (en) * | 2023-07-31 | 2023-09-26 | 烟台市劲拓汽车科技有限公司 | Automobile maintenance driving belt dismounting device |
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