CN204229744U - A kind of packaged type variable valve actual training device - Google Patents
A kind of packaged type variable valve actual training device Download PDFInfo
- Publication number
- CN204229744U CN204229744U CN201420745129.0U CN201420745129U CN204229744U CN 204229744 U CN204229744 U CN 204229744U CN 201420745129 U CN201420745129 U CN 201420745129U CN 204229744 U CN204229744 U CN 204229744U
- Authority
- CN
- China
- Prior art keywords
- variable valve
- packaged type
- training device
- actual training
- type variable
- 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
Links
Abstract
The utility model discloses a kind of packaged type variable valve actual training device.Comprise: lift truck, be installed with device framework in the upper end of lift truck, be provided with worktable on the right side of device framework upper end, be provided with controller dial plate on the table; Be provided with pipeline in the left side of device framework upper end, pipeline is provided with variable valve.The beneficial effects of the utility model are: student 1, can be made skillfully to grasp the dismounting of variable valve, installation, debugging calibration, safeguard, improve the actual operational capacity of student; 2, removable flexibly, Height Adjustable, practical.
Description
Technical field
The utility model relates to a kind of actual training device, particularly a kind of packaged type variable valve actual training device.
Background technology
In the automatic control of modern plant, topworks's variable valve plays a very important role, the effect of variable valve in process control is the control signal accepting regulator or computing machine, change by the flow adjusting medium, controlled variable is maintained in required scope, thus reaches the robotization of production run.The height of variable valve accuracy is directly connected to the correctness in technique adjustment direction, and therefore, variable valve in use, must carry out a series of adjustment to it, makes the performance of product meet the requirement of precision.
In the teaching and real training of robotization and relevant speciality, be badly in need of a kind of student can be made skillfully to grasp variable valve dismounting, installation, debugging calibration, safeguard, improve the actual training device of the actual operational capacity of student.
Therefore, a kind of packaged type variable valve actual training device becomes the key of dealing with problems.
Utility model content
The purpose of this utility model is to carry a kind of packaged type variable valve actual training device.
For achieving the above object, the utility model adopts following technical scheme, a kind of packaged type variable valve actual training device, comprise: lift truck, be installed with device framework in the upper end of lift truck, be provided with worktable on the right side of device framework upper end, be provided with controller dial plate on the table; Be provided with pipeline in the left side of device framework upper end, pipeline is provided with variable valve.
As further preferably, described variable valve is provided with valve positioner.
As further preferably, described controller dial plate is respectively equipped with manual operator and tensimeter.
As further preferably, described controller dial plate is respectively equipped with power input port, output port of power source.
As further preferably, be installed with the first fixture and the second fixture in described pipe ends.
As further preferably, be fixed on device framework by set bolt at described first fixture and the second fixture.
As further preferably, be provided with handle in described lift truck bottom.
The beneficial effects of the utility model are: student 1, can be made skillfully to grasp the dismounting of variable valve, installation, debugging calibration, safeguard, improve the actual operational capacity of student; 2, removable flexibly, Height Adjustable, practical.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of packaged type variable valve of the utility model actual training device.
In figure: handle 1, lift truck 2, device framework 3, worktable 4, controller dial plate 5, valve positioner 6, variable valve 7, manual operator 8, power input port 9, output port of power source 10, air switch 11, master gauge 12, tensimeter 13, pressure-regulating valve 14, Output pressure port 15, reduction valve 16, pressure input mouth 17, pipeline 18, first fixture 19, set bolt 20, the second fixture 21.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of packaged type variable valve actual training device, comprise: lift truck 2, lift truck 2 is provided with handle 1, device framework 3 is installed with in the upper end of lift truck 2, worktable 4 is provided with on the right side of device framework 3 upper end, worktable 4 is provided with controller dial plate 5, controller dial plate 5 is respectively equipped with power input port 9, manual operator 8, output port of power source 10, master gauge 12, tensimeter 13, air switch 11, pressure-regulating valve 14, Output pressure port 15, reduction valve 16 and pressure input mouth 17.Pipeline 18 is provided with in the left side of device framework 3 upper end, pipeline 18 two ends are installed with the first fixture 19 and the second fixture 21, first fixture 19 and the second fixture 21 are fixed on device framework 3 by set bolt 20, pipeline 18 is provided with variable valve 7, and variable valve 7 is provided with valve positioner 6.
In use, first packaged type variable valve actual training device is moved to required workplace, more downward pressure handle hand 1, lift truck 2 is adjusted to the height of suitably work.Can complete variable valve 7 disassembling operations on this device, orderly for the part removed is placed on worktable 5, handled easily.
The pressure-air produced by air compressor being linked into pressure input mouth 17, adjustment reduction valve 16, by reading the indicated value of tensimeter 13, making pressure adjusting arrive working pressure required for equipment.Output pressure port 15 is connected with variable valve 7, by regulating the knob of pressure-regulating valve 14, reads the indicated value of master gauge 12, adjusting to the pressure that variable valve 7 needs.
When carrying out with valve positioner 6 school variable valve 7, power input port 9 is accessed 220V power supply, the signal wire of valve positioner 6 is linked into output port of power source 10, close air switch 11, realizes the power supply to manual operator 8.Output pressure port 15 is connected with valve positioner 6.By adjustment manual operator 8, the signal required for output valve steady arm 6, completes the verification operation to variable valve 7.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in instructions and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (7)
1. a packaged type variable valve actual training device, comprises lift truck, it is characterized in that: be installed with device framework in the upper end of lift truck, is provided with worktable on the right side of device framework upper end, is provided with controller dial plate on the table; Be provided with pipeline in the left side of device framework upper end, pipeline is provided with variable valve.
2. packaged type variable valve actual training device according to claim 1, is characterized in that: on described variable valve, be provided with valve positioner.
3. packaged type variable valve actual training device according to claim 1 and 2, is characterized in that: on described controller dial plate, be respectively equipped with manual operator and tensimeter.
4. packaged type variable valve actual training device according to claim 3, is characterized in that: on described controller dial plate, be respectively equipped with power input port, output port of power source.
5. packaged type variable valve actual training device according to claim 4, is characterized in that: be installed with the first fixture and the second fixture in described pipe ends.
6. packaged type variable valve actual training device according to claim 5, be is characterized in that: be fixed on device framework by set bolt at described first fixture and the second fixture.
7. packaged type variable valve actual training device according to claim 1 and 2, is characterized in that: be provided with handle in described lift truck bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745129.0U CN204229744U (en) | 2014-12-02 | 2014-12-02 | A kind of packaged type variable valve actual training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745129.0U CN204229744U (en) | 2014-12-02 | 2014-12-02 | A kind of packaged type variable valve actual training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204229744U true CN204229744U (en) | 2015-03-25 |
Family
ID=52927811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420745129.0U Expired - Fee Related CN204229744U (en) | 2014-12-02 | 2014-12-02 | A kind of packaged type variable valve actual training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204229744U (en) |
-
2014
- 2014-12-02 CN CN201420745129.0U patent/CN204229744U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20151202 |
|
| EXPY | Termination of patent right or utility model |