CN209148210U - A kind of pointer-type pressure gauge auxiliary examination tool - Google Patents
A kind of pointer-type pressure gauge auxiliary examination tool Download PDFInfo
- Publication number
- CN209148210U CN209148210U CN201821989774.1U CN201821989774U CN209148210U CN 209148210 U CN209148210 U CN 209148210U CN 201821989774 U CN201821989774 U CN 201821989774U CN 209148210 U CN209148210 U CN 209148210U
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- China
- Prior art keywords
- pressure gauge
- pedestal
- pointer
- wireless module
- mini
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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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- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a kind of pointer pressure gauge auxiliary examination tools, it is desirable to provide a kind of easy to operate pointer pressure gauge auxiliary examination tool.It includes the pedestal that vibrating motor is arranged inside, mini-camcorder group, wireless module, protection shell, power interface, direction flexible and open elastic ring；The both ends of the direction flexible are respectively with pedestal and protection cage connection, and the wireless module, which is installed on, to be protected in shell, and the mini-camcorder group is set on protection shell；The power interface is set on protection shell；The wireless module is electrically connected with vibrating motor, power interface and mini-camcorder group respectively；The open elastic ring is used for enclasping pressure table, and one end and pedestal are connected.The utility model can save crew numbers, and effectively improve the working efficiency of pressure meter calibration.
Description
Technical field
The utility model relates to repair apparatus technical fields, more particularly, to a kind of pointer pressure gauge auxiliary examination work
Tool.
Background technique
According to national regulation and the requirement of grid company maintenance procedure, the SF6 pressure gauge on power equipment (belongs to pointer pressure
Power instrument) must periodic check, cause breaker false alarm to prevent pressure gauge action value inaccurate or deviate or do not alarm.Simultaneously
Also require the connection type between SF6 pressure gauge and electrical equipment ontology that should meet the requirement for not dismantling verification pressure gauge.Therefore
Substation field generallys use the verification of SF6 pressure gauge and does not dismantle verification mode, verifying work be limited in substation field into
Row.
For service personnel when substation verifies pressure gauge, the tool for needing to carry is tester, tracheae, survey at present
Try conducting wire, SF6 gas cylinder, gas adapter, spanner and screwdriver.Main test step are as follows:
1) SF6 pressure gauge is isolated with the main gas circuit of equipment, SF6 pressure gauge is connect with tester, tester and verification are used
SF6 gas source connects and the booting that is powered.
2) pressure gauge indicated value verifies: regulation regulation is pressurizeed to pressure gauge with tester, is depressurized, reaches pre- level pressure
After power, it is necessary to the numerical value and record of pressure gauge could be read after gauge hand slight oscillatory with hand tapping pressure shell.
At work, because device location is higher (3-8 meters), staff will use ladder, and a people reads on ladder to be shown
Value, another people's staircase.Intensity of workers on ladder is big and than relatively hazardous.In addition, scene also needs one man operation
Tester could complete work.
Utility model content
The purpose of this utility model is intended to overcome the shortcomings of the prior art, and providing one kind can be improved operational safety
Pointer pressure gauge auxiliary examination tool.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions:
A kind of pointer-type pressure gauge auxiliary examination tool, including the pedestal of vibrating motor, mini camera shooting is arranged inside
Head group, wireless module, protection shell, power interface, direction flexible and open elastic ring；The both ends of the direction flexible respectively with
Pedestal and protection cage connection, the wireless module are installed in protection shell, and it is outer that the mini-camcorder group is set to protection
On shell；The power interface is set on protection shell；The wireless module respectively with vibrating motor, power interface and mini take the photograph
As head group is electrically connected；The open elastic ring is used for enclasping pressure table, and one end and pedestal are connected.
Preferably, the wireless module uses wireless wifi transceiver module.
Preferably, the open elastic ring is connect by bonding or screw with pedestal.
Preferably, the open elastic ring is made of flexible plastic sheet or elastic steel sheet.
Compared with prior art, the utility model has the advantages that
When the utility model is used for verifying work, it is installed on pressure gauge.When pressure reaches designated value, tester operation
Personnel can control the tool by mobile phone, tapping can be completed, indicating value is read.Staff is not needed to match for a long time on ladder
Work is closed, avoids personnel from falling, risk of colliding with, and save crew numbers, improves the working efficiency of pressure meter calibration.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.In the following description, in order to clearly demonstrate originally
The structure and working method of utility model will be described on the basis of attached drawing by many Directional words, but should be incited somebody to action
The Word Understandings such as "front", "rear", "left", "right", "upper", "lower" are not construed as word of limitation for convenience of term.
Pointer-type pressure gauge auxiliary examination tool shown in FIG. 1, pedestal 8, fan including vibrating motor 7 is arranged inside
Your camera group 1, wireless module 2, protection shell 3, power interface 4, direction flexible 5 and open elastic ring 6；The direction flexible
5 both ends are connect with pedestal 8 and protection shell 3 respectively, and the wireless module is installed in protection shell 3, the mini camera shooting
Head group 1 is set on protection shell 3；The power interface 4 is set on protection shell 3；The wireless module respectively with vibration
Motor 7, power interface 4 and mini-camcorder group 1 are electrically connected；The open elastic ring 6 is used for enclasping pressure table, one end and seat
Body 8 is connected.
In the present embodiment, the wireless module 2 uses wireless wifi transceiver module, it is clear that other common nothings also can be used
Line mould group.The open elastic ring 6 can be connect by being bonded with pedestal 8, it is clear that screw or rivet etc. also can be used and be attached.
The open elastic ring 6 can be used the flexible material such as flexible plastic sheet or elastic steel sheet and be made.
Application method: 1) open elastic ring is clipped in pressure gauge on；2) direction flexible is bent to suitable position, is made mini
The camera lens of camera group is right against the surface of pressure gauge；3) power supply is connected, cable power or mobile power source can be used in power supply；4) will
Application control software APP on mobile phone or tablet computer is opened, and is wirelessly connected by mobile phone or tablet computer wifi with tool
It connects；5) after converting tester pressure makes pressure gauge indicator reach predetermined indicated value, tool is controlled with application control software APP
On vibrating motor vibration, make the pointer slight oscillatory of pressure gauge, then read mini-camcorder on mobile phone or tablet computer
The pressure gauge indicating value that group is passed back.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (4)
1. a kind of pointer-type pressure gauge auxiliary examination tool, the pedestal (8), mini including vibrating motor (7) are arranged inside
Camera group (1), wireless module (2), protection shell (3), power interface (4), direction flexible (5) and open elastic ring (6)；Its
Be characterized in that: the both ends of the direction flexible (5) are connect with pedestal (8) and protection shell (3) respectively, the wireless module installation
In in protection shell (3), the mini-camcorder group (1) is set in protection shell (3)；The power interface (4) is set to
It protects on shell (3)；The wireless module is electrically connected with vibrating motor (7), power interface (4) and mini-camcorder group (1) respectively
It connects；The open elastic ring (6) is used for enclasping pressure table, and one end and pedestal (8) are connected.
2. pointer pressure gauge auxiliary examination tool according to claim 1, it is characterised in that: the wireless module (2)
Using wireless wifi transceiver module.
3. pointer pressure gauge auxiliary examination tool according to claim 1, it is characterised in that: the open elastic ring
(6) it is connect by bonding or screw with pedestal (8).
4. pointer pressure gauge auxiliary examination tool according to claim 1, it is characterised in that: the open elastic ring
(6) it is made of flexible plastic sheet or elastic steel sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821989774.1U CN209148210U (en) | 2018-11-29 | 2018-11-29 | A kind of pointer-type pressure gauge auxiliary examination tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821989774.1U CN209148210U (en) | 2018-11-29 | 2018-11-29 | A kind of pointer-type pressure gauge auxiliary examination tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209148210U true CN209148210U (en) | 2019-07-23 |
Family
ID=67288202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821989774.1U Active CN209148210U (en) | 2018-11-29 | 2018-11-29 | A kind of pointer-type pressure gauge auxiliary examination tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209148210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161787A (en) * | 2020-09-23 | 2021-01-01 | 广东电网有限责任公司 | SF (sulfur hexafluoride)6Gas density relay auxiliary checking device |
-
2018
- 2018-11-29 CN CN201821989774.1U patent/CN209148210U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161787A (en) * | 2020-09-23 | 2021-01-01 | 广东电网有限责任公司 | SF (sulfur hexafluoride)6Gas density relay auxiliary checking device |
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