CN205123015U - Be provided with can open, infrared temperature measurement window of closed bursting diaphragm - Google Patents
Be provided with can open, infrared temperature measurement window of closed bursting diaphragm Download PDFInfo
- Publication number
- CN205123015U CN205123015U CN201520934353.9U CN201520934353U CN205123015U CN 205123015 U CN205123015 U CN 205123015U CN 201520934353 U CN201520934353 U CN 201520934353U CN 205123015 U CN205123015 U CN 205123015U
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- flange base
- bursting diaphragm
- temperature measurement
- infrared temperature
- closed
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Abstract
The utility model provides one kind is provided with and opens, the infrared temperature measurement window of closed bursting diaphragm, flange base including the cylinder, mounting nut threaded connection is on the flange base, flange base inner circle is installed the crystal in the flange base through interior lock nut, sealed visor and bursting diaphragm pass through screw rotatory fixing on two sides of flange base respectively, the bursting diaphragm is located the side of taking lock nut of flange base, sealed visor is located the another side of flange base, sealed visor and bursting diaphragm can wind screw synchronous revolution on the flange base, when installing this neotype regulator cubicle equipment, when its inside high pressure was connected position and is taken place arcing or cause the explosion because of the arcing, the infrared optical crystal that can effectively protect infrared detection window exempted from in regulator cubicle arcing or the explosion that produces because of the arcing and makes damage, destroyed, more can effectively protect electric power scene measurement personnel's personal safety, originally, novel simultaneously do not have any influence to infrared temperature measurement process and effect completely.
Description
Technical field
The utility model relates to a kind of infrared detecting device, be specifically related to a kind of be provided with can open, the infrared temperature measurement window of closed bursting diaphragm.
Background technology
Infrared temperature measurement window is also referred to as infrared window or infrared window, be called for short " infrared window ", being one can, through the optical window of infrared ray, ultraviolet and visible ray, utilize infrared thermal imaging instrument to carry out the noctovisor scan measurement of device interior link position.Infrared temperature measurement window technology is that developed recently is rapid, the novel auxiliary thermometry of advanced technology, structure is simple, simple installation, safety and reliability is high, can effectively checkout equipment inner conductive contact-making surface and element heating situation, timely monitoring internal unit running status, realizes the real-time detection of the infrared imaging of the equipment such as switch cubicle under charging operation state.
Along with the fast development of power industry, high-tension distribution equipment is unbalanced due to each department electricity consumption and load, cause the excess load hot operation as long-time in the position such as switch contact and bus bar of high-tension distribution equipment section components, the position such as switch contact and bus bar is in high pressure, high-temperature, highfield and extremely strong electromagnetic interference environment.Existing infrared temperature window product due to or do not take explosion precaution, the blast produced as high pressure connecting portion arcing or arcing in case of exceptional circumstances, the damage of crystal for infrared use can be caused even to destroy, the blast particle of crystal for infrared use also can constitute a threat to the personal safety of operating personnel, thus produce unnecessary property loss, even cause unnecessary personal injury; Or take fixture explosion precaution, both do not play explosion-proof effect completely, also have impact on infrared measurement of temperature work and the effect of testing staff simultaneously.
Utility model content
For the deficiencies in the prior art, the utility model aim to provide a kind of be provided with can open, the infrared temperature measurement window of closed bursting diaphragm, effectively prevent the damage and fracture of the infrared temperature measurement window that the blast that produces due to arcing or arcing causes, improve the fail safe of infrared temperature measurement window, ensure the personal safety of testing staff.
To achieve these goals, the utility model adopts following technical scheme:
A kind of be provided with can open, the infrared temperature measurement window of closed bursting diaphragm; comprise columnar flange base; mounting nuts is threadedly connected on flange base; crystal is installed in flange base by locking nut by flange base inner ring; it is characterized in that: seal protection lid and bursting diaphragm are rotated respectively by screw and be fixed on two sides of flange base; bursting diaphragm is positioned on the side of locking nut of flange base; seal protection lid is positioned at the another side of flange base, and seal protection lid and bursting diaphragm can around screw synchronous rotaries on flange base.
Further, when bursting diaphragm closes, bursting diaphragm is no more than the installed surface of the flange base at its place, and when bursting diaphragm revolves turnback from closure state and opens completely, bursting diaphragm does not cover locking nut.
Described bursting diaphragm is metal material.
The beneficial effects of the utility model are: when being provided with the regulator cubicle equipment of infrared temperature measurement window, its internal high pressure connecting portion generation arcing or because of arcing explosion caused time, have can open, the infrared temperature measurement window of closed bursting diaphragm device the crystal for infrared use of available protecting infrared detection window can exempt from and makes damage, destruction in regulator cubicle arcing or the blast that produces because of arcing, more can the personal safety of available protecting electric field testing staff; Simultaneously, bursting diaphragm device because of infrared temperature measurement window inside have can open, closure function, when infrared measurement of temperature with protection seal cover unlatching and synchronously open, thermometric is complete, the synchronizing close along with the closed of protection seal cover, therefore for infrared measurement of temperature process and effect completely without any impact; And due to bursting diaphragm close time, bursting diaphragm is no more than the installed surface of the flange base at its place, when bursting diaphragm revolves turnback from closure state and opens completely, bursting diaphragm does not cover locking nut, so the setting of bursting diaphragm does not affect the installation and removal of crystal, locking nut and mounting nuts.
Accompanying drawing explanation
Fig. 1 is protective cover opening structural representation of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is that the A-A of Fig. 1 is to cross-sectional view.
Embodiment
Below with reference to accompanying drawing, the utility model will be further described, it should be noted that, the present embodiment, premised on the technical program, give detailed execution mode and concrete operating process, but protection range of the present utility model is not limited to the present embodiment.
As Fig. 1, 2, shown in 3, one is provided with can open, the infrared temperature measurement window of closed bursting diaphragm, comprise columnar flange base 1, mounting nuts 6 is threadedly connected on flange base 1, crystal 3 is installed in flange base 1 by locking nut 2 by flange base 1 inner ring, it is characterized in that: seal protection lid 7 and bursting diaphragm 4 are rotated respectively by screw 5 and be fixed on two sides of flange base 1, bursting diaphragm 4 is positioned on the side of locking nut 6 of flange base 1, seal protection lid 7 is positioned at the another side of flange base 1, seal protection lid 7 and bursting diaphragm 4 can around screw 5 synchronous rotaries on flange base 1.
Further, when bursting diaphragm 4 closes, bursting diaphragm 4 is no more than the installed surface of the flange base 1 at its place, thus when bursting diaphragm 4 is closed, do not affect the use of mounting nuts 6, when bursting diaphragm 4 revolves turnback from closure state and opens completely, bursting diaphragm 4 does not cover locking nut 2, thus does not affect the use of locking nut 2 when bursting diaphragm 4 is closed.
Described bursting diaphragm 4 is metal material.
Seal protection lid 7 being provided with magnetic force block b10 corresponding on magnetic force block a8 and flange base 1 makes seal protection lid 7 seal protection cover on flange base 1; the lateral surface of seal protection lid 7 is provided with and opens screw 9, be convenient to opening encapsulation over cap 7 and bursting diaphragm 4.
For a person skilled in the art, according to above technical scheme and design, various corresponding change and distortion can be provided, and all these change and distortion all should be included within the protection range of the utility model claim.
Claims (3)
1. one kind is provided with and can opens, the infrared temperature measurement window of closed bursting diaphragm, comprise columnar flange base (1), mounting nuts (6) is threadedly connected on flange base (1), crystal (3) is installed in flange base (1) by locking nut (2) by flange base (1) inner ring, it is characterized in that: seal protection lid (7) and bursting diaphragm (4) are rotated respectively by screw (5) and be fixed on two sides of flange base (1), bursting diaphragm (4) is positioned on the side of locking nut (6) of flange base (1), seal protection lid (7) is positioned at the another side of flange base (1), seal protection lid (7) and bursting diaphragm (4) can around screw (5) at the upper synchronous rotaries of flange base (1).
2. according to claim 1 a kind of be provided with can open, the infrared temperature measurement window of closed bursting diaphragm, it is characterized in that: when bursting diaphragm (4) is closed, bursting diaphragm (4) is no more than the installed surface of the flange base (1) at its place, when bursting diaphragm (4) revolves turnback from closure state and opens completely, bursting diaphragm (4) does not cover locking nut (2).
3. according to claim 1 and 2 a kind of be provided with can open, the infrared temperature measurement window of closed bursting diaphragm, it is characterized in that: described bursting diaphragm (4) is metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520934353.9U CN205123015U (en) | 2015-11-21 | 2015-11-21 | Be provided with can open, infrared temperature measurement window of closed bursting diaphragm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520934353.9U CN205123015U (en) | 2015-11-21 | 2015-11-21 | Be provided with can open, infrared temperature measurement window of closed bursting diaphragm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205123015U true CN205123015U (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520934353.9U Active CN205123015U (en) | 2015-11-21 | 2015-11-21 | Be provided with can open, infrared temperature measurement window of closed bursting diaphragm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205123015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768379A (en) * | 2017-03-13 | 2017-05-31 | 河北泰中岩电气设备科技有限公司 | A kind of new fire-resistant arc anti-explosion safety infrared temperature measurement window |
| CN113655088A (en) * | 2021-09-01 | 2021-11-16 | 信阳富地燃气有限公司 | Anti testing arrangement that fires of gas pipe |
-
2015
- 2015-11-21 CN CN201520934353.9U patent/CN205123015U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768379A (en) * | 2017-03-13 | 2017-05-31 | 河北泰中岩电气设备科技有限公司 | A kind of new fire-resistant arc anti-explosion safety infrared temperature measurement window |
| CN106768379B (en) * | 2017-03-13 | 2023-09-15 | 河北泰中岩电气设备科技有限公司 | Anti-arcing explosion-proof safe infrared temperature measurement window |
| CN113655088A (en) * | 2021-09-01 | 2021-11-16 | 信阳富地燃气有限公司 | Anti testing arrangement that fires of gas pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |