CN206988189U - A kind of teledata detects hydraulic means - Google Patents
A kind of teledata detects hydraulic means Download PDFInfo
- Publication number
- CN206988189U CN206988189U CN201720901621.6U CN201720901621U CN206988189U CN 206988189 U CN206988189 U CN 206988189U CN 201720901621 U CN201720901621 U CN 201720901621U CN 206988189 U CN206988189 U CN 206988189U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- detection
- oilhole
- way valve
- rod chamber
- 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 discloses a kind of teledata to detect hydraulic means, belongs to Hydraulic Field.Including performing oil cylinder, oil cylinder, two-position three-way valve, pressure-reducing valve, check valve are detected；The execution oil cylinder, including perform oil cylinder rodless cavity and perform cylinder rod chamber；The detection oil cylinder, including detection oil cylinder rodless cavity and detection cylinder rod chamber；The execution oil cylinder rodless cavity is connected by oil pipe with detection cylinder rod chamber, the oil pipe is connected by check valve and pressure-reducing valve with two-position three-way valve No.1 oilhole, described execution No. two oilholes of cylinder rod chamber and two-position three-way valve are connected, the two-position three-way valve is additionally provided with the first external oilhole, can realize that the first external oilhole connects with No.1 oilhole or No. two oilholes by operating two-position three-way valve.The utility model can realize Data Detection in the case where performing oil cylinder and not connecing electricity, and detection error is small, easy to maintenance, and cost is low.
Description
Technical field
It the utility model is related to Hydraulic Field, more particularly to a kind of teledata detection hydraulic means.
Background technology
In the workplace of some bad environments, guidance panel from oil cylinder farther out, and performs oil cylinder and is not easy to connect electricity, position
The data such as shifting, pressure also can not just detect.
Utility model content
The purpose of this utility model is to provide a kind of teledata detection hydraulic means, to solve the above problems.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is as follows：
A kind of teledata detects hydraulic means, including performs oil cylinder, detection oil cylinder, two-position three-way valve, pressure-reducing valve, unidirectionally
Valve；
The execution oil cylinder, including perform oil cylinder rodless cavity and perform cylinder rod chamber；The detection oil cylinder, including detection
Oil cylinder rodless cavity and detection cylinder rod chamber；
The execution oil cylinder rodless cavity is connected by oil pipe with detection cylinder rod chamber, and the oil pipe is by check valve and subtracts
Pressure valve is connected with two-position three-way valve No.1 oilhole, and described execution No. two oilholes of cylinder rod chamber and two-position three-way valve are connected, described
Two-position three-way valve is additionally provided with the first external oilhole, by operate two-position three-way valve can realize the first external oilhole and No.1 oilhole or
No. two oilhole connections of person.
Wherein, the detection oil cylinder rodless cavity is provided with the second external oilhole.
Wherein, the detection oil cylinder is provided with displacement transducer and displacement alarm.
Wherein, the oil pipe is provided with pressure gauge and pressure alarm.
The utility model has the advantages that：
A kind of teledata detection hydraulic means of the present utility model, number is realized in the case where performing oil cylinder and not connecing electricity
According to detection, detection error is small, easy to maintenance, and cost is low.
Brief description of the drawings
Fig. 1 is the utility model principle figure.
In figure,
1- performs oil cylinder, 2- detections oil cylinder, 3- oil pipes, 4- two-position three-way valves, 5- pressure-reducing valves, 6- check valves, 7- displacement reports
Alert device, 8- displacement transducers, 9- pressure alarms, 10- pressure gauges, the first external oilholes of 11-, the second external oilholes of 12-, 13-
Detect oil cylinder rodless cavity, 14- detections cylinder rod chamber, 15- performs oil cylinder rodless cavity, 16- performs cylinder rod chamber.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As shown in figure 1, a kind of teledata detection hydraulic means described in the utility model, including oil cylinder 1 is performed, detection
Oil cylinder 2, two-position three-way valve 4, pressure-reducing valve 5, check valve 6.The execution oil cylinder 1, including perform oil cylinder rodless cavity 15 and perform oil
Cylinder rod chamber 16；The detection oil cylinder 2, including detection oil cylinder rodless cavity 13 and detection cylinder rod chamber 14.
Perform oil cylinder rodless cavity 15 by oil pipe 3 with detection cylinder rod chamber 14 to be connected, oil pipe 3 is by check valve 6 and subtracts
Pressure valve 5 is connected with the No.1 oilhole of two-position three-way valve 4, is performed 4 No. two oilholes of cylinder rod chamber 16 and two-position three-way valve and is connected, two
Triple valve 4 is additionally provided with the hole of the first external oil collecting 11, operates two-position three-way valve 4, can be achieved the first external oilhole 11 and No.1 oilhole or
No. two oilhole connections of person, detection oil cylinder rodless cavity 13 are provided with the hole of the second external oil collecting 12.Detection oil cylinder 2 is provided with displacement transducer 8
With displacement alarm 7, changeable as needed detects device.
Oil pipe 3 is provided with pressure gauge 10 and pressure alarm 9, and changeable as needed detects device.
The first external oilhole 11 connects with No. two oilholes during normal work, the first external oilhole 11 when oil pipe 3 needs repairing
Connected with No.1 oilhole.
Described above is only to preferred embodiment of the present utility model, and not the scope of the utility model is defined,
Therefore on the premise of the utility model design spirit is not departed from, this area ordinary skill technical staff is to described in the utility model
The equivalence changes or decoration that construction, feature and principle are made, all should fall into the scope of protection of the utility model.
Claims (4)
1. a kind of teledata detects hydraulic means, it is characterised in that including performing oil cylinder, detects oil cylinder, two-position three-way valve, subtracts
Pressure valve, check valve；
The execution oil cylinder, including perform oil cylinder rodless cavity and perform cylinder rod chamber；The detection oil cylinder, including detection oil cylinder
Rodless cavity and detection cylinder rod chamber；
The execution oil cylinder rodless cavity is connected by oil pipe with detection cylinder rod chamber, and the oil pipe passes through check valve and pressure-reducing valve
It is connected with two-position three-way valve No.1 oilhole, described execution No. two oilholes of cylinder rod chamber and two-position three-way valve are connected, described two
Triple valve is additionally provided with the first external oilhole, and the first external oilhole and No.1 oilhole or two can be realized by operating two-position three-way valve
The connection of number oilhole.
A kind of 2. teledata detection hydraulic means according to claim 1, it is characterised in that the detection oil cylinder rodless
Chamber is provided with the second external oilhole.
3. a kind of teledata detection hydraulic means according to claim 1, it is characterised in that set on the detection oil cylinder
There are displacement transducer and displacement alarm.
4. a kind of teledata detection hydraulic means according to claim 1, it is characterised in that the oil pipe is provided with pressure
Power table and pressure alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720901621.6U CN206988189U (en) | 2017-07-24 | 2017-07-24 | A kind of teledata detects hydraulic means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720901621.6U CN206988189U (en) | 2017-07-24 | 2017-07-24 | A kind of teledata detects hydraulic means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206988189U true CN206988189U (en) | 2018-02-09 |
Family
ID=61415865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720901621.6U Expired - Fee Related CN206988189U (en) | 2017-07-24 | 2017-07-24 | A kind of teledata detects hydraulic means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206988189U (en) |
-
2017
- 2017-07-24 CN CN201720901621.6U patent/CN206988189U/en not_active Expired - Fee Related
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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: 20180209 Termination date: 20200724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |