CN206487841U - A kind of diesel engine belt pulley tensioning apparatus - Google Patents
A kind of diesel engine belt pulley tensioning apparatus Download PDFInfo
- Publication number
- CN206487841U CN206487841U CN201720192275.9U CN201720192275U CN206487841U CN 206487841 U CN206487841 U CN 206487841U CN 201720192275 U CN201720192275 U CN 201720192275U CN 206487841 U CN206487841 U CN 206487841U
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- China
- Prior art keywords
- belt pulley
- diesel engine
- tensioning apparatus
- working cylinder
- cylinder
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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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Abstract
The utility model 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 on first working cylinder, first working cylinder and slide bar is distributed with, 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.The utility model is simple in construction, easily operated, applied widely.
Description
Technical field
The utility model is related to Diesel Engine Mechanical manufacturing technology field, and in particular to a kind of diesel engine belt pulley tensioning dress
Put.
Technical background
The installation of diesel engine train driving belt, last step is generator pulley manpower sledge outward, so
Tighten the installation bolt of generator afterwards to realize, the problem of there is big labor intensity, inefficiency using the traditional approach.And
Using pulley tensioner, the tensioning of belt pulley can be quickly realized, labor intensity is greatly reduced, improves 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 present utility model and technical scheme, and it is not
The prior art of present patent application is necessarily belonged to, the applying date of the above in present patent application is being shown without tangible proof
In the case of disclosed, above-mentioned background technology should not be taken to evaluate the novelty and creativeness of the application.
Utility model content
The utility model provides a kind of belt simple in construction, easily operated, applied widely for above-mentioned technical problem
Take turns tensioning apparatus.
To achieve the above object, the utility model 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
Slide bar is distributed with cylinder, 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 by assembly pulley and 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 two piston-rod ends of described pair of rod cylinder.
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 utility model has the advantage that compared with prior art：The utility model is set by provided with pipe-hanging hook
There is guide rail, realize the movable regulation of cylinder, convenient working；By provided with control circuit, being respectively equipped with two working cylinders,
When carrying out operation, the displacement parameter inputted by input module uses Hall sensor accurately to monitor to control first work
Cylinder extends to tensioning area automatically, and the pressure parameter then inputted by input module controls stretching for second working cylinder
Length degree, and then realize that the tensioning of belt pulley is fixed.Therefore, only the parameter need to be inputted the present apparatus, you can reach realization certainly
The purpose of dynamic extension different type belt pulley, easy to operate, effect is good.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
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 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 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
State and be distributed with two on the cylinder barrel that the lower end of column 5 secures the above single rod cylinder 10 by brandreth, 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
It is honorable 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 one end of two piston rods of described pair of rod cylinder 9,
In operation, the stroke of described pair of rod cylinder 9 is controlled by monitoring pressure change.The input module and master control electricity
Road is connected, 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 is 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, input pressure and distance parameter as needed, by lower cylinder
Start button 7, single rod cylinder piston rod stretches out, under Hall sensor monitoring, reaches behind tensioning area, described pair of rod
Cylinder piston rod 9 is stretched out, and belt pulley is strutted, and after the pressure sensor monitoring is issued to defined tensile force, cylinder stops
Only work.Now, related train bolt is tightened to defined torque, is twisted after 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
Slide bar is distributed with first working cylinder, 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
For 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
For 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 two piston-rod ends of described pair of rod cylinder.
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 and 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 |
|---|---|---|---|
| CN201720192275.9U CN206487841U (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 |
|---|---|---|---|
| CN201720192275.9U CN206487841U (en) | 2017-03-01 | 2017-03-01 | A kind of diesel engine belt pulley tensioning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206487841U true CN206487841U (en) | 2017-09-12 |
Family
ID=59763329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720192275.9U Expired - Fee Related CN206487841U (en) | 2017-03-01 | 2017-03-01 | A kind of diesel engine belt pulley tensioning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206487841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812896A (en) * | 2017-03-01 | 2017-06-09 | 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 CN201720192275.9U patent/CN206487841U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812896A (en) * | 2017-03-01 | 2017-06-09 | 广西玉柴机器股份有限公司 | A kind of diesel engine belt pulley tensioning apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |