CN208238955U - A kind of protective device of half rotation type infrared temperature-measuring window - Google Patents
A kind of protective device of half rotation type infrared temperature-measuring window Download PDFInfo
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- CN208238955U CN208238955U CN201820863874.3U CN201820863874U CN208238955U CN 208238955 U CN208238955 U CN 208238955U CN 201820863874 U CN201820863874 U CN 201820863874U CN 208238955 U CN208238955 U CN 208238955U
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- half arc
- fixture block
- arc slot
- slot
- upper half
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Abstract
The utility model discloses a kind of protective devices of half rotation type infrared temperature-measuring window; including flange base and respectively symmetrically it is welded on the side plate A and side B at flange base both ends; the annular groove that flange base inner peripheral surface opens up is embedded in light transmission crystal; the positive horizontal direction for offering upper half arc slot A, upper half arc slot B, lower half arc slot A and lower half arc slot B, side plate A in the front face surface of flange base respectively offers the translot A communicated with upper half arc slot A and the bottom upper half arc slot B.The protective device of this half rotation type infrared temperature-measuring window; second fixture block will not slide into upper half arc slot A; when half arc plate A and half arc plate B is when sliding into the junction of translot and arc slot; half arc plate A and half arc plate B docking, lock lock, and rotation half arc plate A and half arc plate B is contacted with the surface of flange base; improve seal degree; it prevents non-working person from arbitrarily opening, while being completely embedded with flange base surface, place the entrance of dust.
Description
Technical field
The utility model relates to infrared temperature measurement window technical field, specially a kind of guarantor of half rotation type infrared temperature-measuring window
Protection unit.
Background technique
Infrared temperature measurement window is also referred to as infrared window or infrared window, referred to as " infrared window ", be one can be saturating
The optical window for crossing infrared ray, ultraviolet light and visible light carries out the red of equipment inside link position using infrared thermal imaging instrument
Outside line scanning survey.Infrared temperature measurement window technology is the novel auxiliary thermometry that developed recently is rapid, technologically advanced, structure letter
Single, simple installation, safety and reliability is high, can effectively detection device inner conductive contact surface and element heating situation, and
When monitor internal unit operating status, realize the real-time detection of the infrared imaging of the equipment under charging operation state such as switchgear.
When opening infrared temperature measurement window progress temperature test using infrared imaging device, the protection sealing cover of window needs to open, and
It is closed closely to prevent dust and impurity pollution crystal to be completed rear cover body needs.But existing thermometric scuttle body is all single
Side rotation, unofficial personnel can arbitrarily open, and degree of safety is lower.
Utility model content
The purpose of this utility model is to provide a kind of protective devices of half rotation type infrared temperature-measuring window, have raising close
Envelope degree, prevents non-working person from arbitrarily opening, while being completely embedded with flange base surface, places the excellent of the entrance of dust
Point, solves the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: half rotation type infrared temperature-measuring window of one kind
Protective device including flange base and is respectively symmetrically welded on the side plate A and side B at flange base both ends, the flange base
The annular groove that inner peripheral surface opens up is embedded in light transmission crystal, offers upper half arc slot A, upper half in the front face surface of flange base respectively
The positive horizontal direction of arc slot B, lower half arc slot A and lower half arc slot B, side plate A offer and upper half arc slot A and the bottom upper half arc slot B
The positive horizontal direction of translot A, side B that portion communicates offer the translot B communicated at the top of lower half arc slot A and lower half arc slot B,
It is caught in the first fixture block and the second fixture block of flexible connection in the translot A, is fixed on the side wall of the first fixture block and the second fixture block
Half arc plate A, the first fixture block slide in upper half arc slot A, and the second fixture block slides in upper half arc slot B, are caught in work in the translot B
It is fixed with half arc plate B on the side wall of the third fixture block and the 4th fixture block of dynamic connection, third fixture block and the 4th fixture block, third fixture block exists
Sliding, the 4th fixture block slide in lower half arc slot B in lower half arc slot A.
Preferably, the section of the upper half arc slot A, upper half arc slot B, lower half arc slot A and lower half arc slot B are T-type structure,
It is square block that first fixture block, the second fixture block, third fixture block and the 4th fixture block, which are located at the part in arc slot,.
Preferably, first fixture block is identical with the square block length of third fixture block, the length of the second fixture block and the 4th fixture block
Spend identical, the square block length of the first fixture block is greater than the square block length of the second fixture block.
Preferably, lock outstanding is installed on side wall of the half arc plate A with respect to half arc plate B, half arc plate B is with respect to half arc
The slot position mutually blocked with lock is opened up on the side wall of plate A.
Compared with prior art, the beneficial effects of the utility model are as follows:
The protective device of this half rotation type infrared temperature-measuring window, the first fixture block slide in upper half arc slot A, and the second fixture block exists
Sliding in upper half arc slot B, simultaneously because spacing and the first fixture block and the second fixture block between upper half arc slot A and upper half arc slot B it
Between spacing it is identical, the first fixture block and the second fixture block can be upper after sliding into the position to connect with upper half arc slot A and upper half arc slot B
It is slided on half arc slot A and upper half arc slot B, since the length of the second fixture block is greater than the first fixture block, so that the second fixture block will not slide into
In upper half arc slot A, similarly the 4th fixture block will not be slid into lower half arc slot A, when half arc plate A and half arc plate B is sliding into translot and arc
When the junction of slot, half arc plate A and half arc plate B docking, lock are lockked, and rotate the table of half arc plate A and half arc plate B and flange base
Face contact, improve seal degree, non-working person arbitrarily opens in order to prevent, protect crystal inside, while with flange base table
Face is completely embedded, and places the entrance of dust.
Detailed description of the invention
Fig. 1 is the unitary closed structure chart of the utility model；
Fig. 2 is the whole opening structure figure of the utility model；
Fig. 3 is the flange base structure chart of the utility model；
Fig. 4 is the arc slot structure figure of the utility model；
Fig. 5 is the half arc plate A and half arc plate B connection top view of the utility model；
Fig. 6 is the half arc plate A and half arc plate B connection side view of the utility model.
In figure: 1 flange base, 11 upper half arc slot A, 12 upper half arc slot B, 13 lower half arc slot A, 14 lower half arc slot B, 2 side plates
A, 21 translot A, 211 first fixture blocks, 212 second fixture blocks, 3 side B, 31 translot B, 311 third fixture blocks, 312 third fixture blocks, 4 thoroughly
Luminescent crystal, 5 half arc plate A, 6 half arc plate B.
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 without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-6, a kind of protective device of half rotation type infrared temperature-measuring window, including flange base 1 and right respectively
Claim the side plate A2 and side B3 that are welded on 1 both ends of flange base, side plate A2 and side B3 are all located at the extension of 1 diameter of flange base
On line, the annular groove that 1 inner peripheral surface of flange base opens up is embedded in light transmission crystal 4, opens up respectively in the front face surface of flange base 1
There are upper half arc slot A11, upper half arc slot B12, lower half arc slot A13 and lower half arc slot B14, upper half arc slot A11 and upper half arc slot side plate
A2 is located at the same side and two arc slots being parallel to each other, and lower half arc slot A13 and lower half arc slot B14 are similarly positioned in the same side and two
The arc slot being parallel to each other, the positive horizontal direction of side plate A2, which is offered, to be communicated with upper half arc slot A11 and the bottom upper half arc slot B12
Translot A21, side B3 positive horizontal direction offer the translot communicated at the top of lower half arc slot A13 and lower half arc slot B14
The first fixture block 211 and the second fixture block 212 of flexible connection, the first fixture block 211 and the second fixture block 212 are caught in B31, translot A21
It can be slided in translot A21, half arc plate A5, the first fixture block are fixed on the side wall of the first fixture block 211 and the second fixture block 212
211 slide in upper half arc slot A11, and the second fixture block 212 slides in upper half arc slot B12, simultaneously because upper half arc slot A11 and upper
Spacing between half arc slot B12 is identical as the spacing between the first fixture block 211 and the second fixture block 212, the first fixture block 211 and second
Fixture block 212 can be in upper half arc slot A11 and upper half arc slot after sliding into the position to connect with upper half arc slot A11 and upper half arc slot B12
It is slided on B12, the third fixture block 311 and the 4th fixture block 312 of flexible connection, the first fixture block 211 and third card is caught in translot B31
The square block length of block 311 is identical, and the second fixture block 212 is identical with the length of the 4th fixture block 312, the square block of the first fixture block 211
Length is greater than the square block length of the second fixture block 212, since the length of the second fixture block 212 is greater than the first fixture block 211, so that second
Fixture block 212 will not slide into upper half arc slot A11, and similarly the 4th fixture block 312 will not slide into lower half arc slot A13, third fixture block 311
Be fixed on the side wall of the 4th fixture block 312 on half side wall of arc plate B6, half arc plate A5 with respect to half arc plate B6 be equipped with it is outstanding
Lock, half arc plate B6 opens up the slot position mutually blocked with lock on the side wall with respect to half arc plate A5, when half arc plate A5 and half arc plate B6 exist
When the junction of slide-in translot and arc slot, half arc plate A5 and half arc plate B6 docking, lock are lockked, and rotate half arc plate A5 and half arc plate
B6 is contacted with the surface of flange base 1, improves seal degree, and third fixture block 311 slides in lower half arc slot A13, the 4th fixture block
312 slide in lower half arc slot B14, the section of upper half arc slot A11, upper half arc slot B12, lower half arc slot A13 and lower half arc slot B14
It is T-type structure, the first fixture block 211, the second fixture block 212, third fixture block 311 and the 4th fixture block 312 are located at the part in arc slot
For square block, square block offer support force makes half arc plate A5 and half direction arc plate B6 is that slot position is followed to be changed without certainly
Body rotation, non-working person arbitrarily opens in order to prevent, protects crystal inside, while being completely embedded with 1 surface of flange base, puts
Set the entrance of dust.
In summary: the protective device of this half rotation type infrared temperature-measuring window, the first fixture block 211 is in upper half arc slot A11
Sliding, the second fixture block 212 slides in upper half arc slot B12, simultaneously because between upper half arc slot A11 and upper half arc slot B12
It is identical away from the spacing between the first fixture block 211 and the second fixture block 212, the first fixture block 211 and the second fixture block 212 slides into and upper half
It can be slided on upper half arc slot A11 and upper half arc slot B12 behind the position that arc slot A11 and upper half arc slot B12 connect, due to second
The length of fixture block 212 is greater than the first fixture block 211, so that the second fixture block 212 will not slide into upper half arc slot A11, similarly the 4th blocks
Block 312 will not slide into lower half arc slot A13, when half arc plate A5 and half arc plate B6 is in the junction of slide-in translot and arc slot, half
Arc plate A5 and half arc plate B6 docking, lock lock, and rotation half arc plate A5 and half arc plate B6 is contacted with the surface of flange base 1, mention
High sealing degree, non-working person arbitrarily opens in order to prevent, protects crystal inside, while connecting tightly with 1 surface of flange base
It is close, place the entrance of dust.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of protective device of half rotation type infrared temperature-measuring window, including flange base (1) and respectively symmetrically it is welded on flange
The side plate A (2) and side B (3) at pedestal (1) both ends, it is characterised in that: the annular groove that flange base (1) inner peripheral surface opens up
It is embedded in light transmission crystal (4), offers upper half arc slot A (11), upper half arc slot B in the front face surface of flange base (1) respectively
(12), lower half arc slot A (13) and lower half arc slot B (14), the positive horizontal direction of side plate A (2) offer and upper half arc slot A (11)
The positive horizontal direction of the translot A (21), side B (3) that communicate with upper half arc slot B (12) bottom offer and lower half arc slot A
(13) and at the top of lower half arc slot B (14) the translot B (31) communicated, interior the first fixture block for being caught in flexible connection of the translot A (21)
(211) and the second fixture block (212) it, is fixed with half arc plate A (5) on the side wall of the first fixture block (211) and the second fixture block (212),
One fixture block (211) sliding in upper half arc slot A (11), the second fixture block (212) sliding, translot B in upper half arc slot B (12)
(31) the third fixture block (311) and the 4th fixture block (312) of flexible connection, third fixture block (311) and the 4th fixture block (312) are caught in
Side wall on be fixed with half arc plate B (6), third fixture block (311) sliding in lower half arc slot A (13), the 4th fixture block (312) is under
Sliding in half arc slot B (14).
2. a kind of protective device of half rotation type infrared temperature-measuring window according to claim 1, it is characterised in that: on described
Half arc slot A (11), upper half arc slot B (12), lower half arc slot A (13) and lower half arc slot B (14) section be T-type structure, first
It is square block that fixture block (211), the second fixture block (212), third fixture block (311) and the 4th fixture block (312), which are located at the part in arc slot,.
3. a kind of protective device of half rotation type infrared temperature-measuring window according to claim 1, it is characterised in that: described
One fixture block (211) is identical with the square block length of third fixture block (311), the length of the second fixture block (212) and the 4th fixture block (312)
Identical, the square block length of the first fixture block (211) is greater than the square block length of the second fixture block (212).
4. a kind of protective device of half rotation type infrared temperature-measuring window according to claim 1, it is characterised in that: described half
Arc plate A (5) is equipped with lock outstanding, side wall of the half arc plate B (6) with respect to half arc plate A (5) on the side wall with respect to half arc plate B (6)
On open up and the slot position mutually blocked of lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820863874.3U CN208238955U (en) | 2018-05-30 | 2018-05-30 | A kind of protective device of half rotation type infrared temperature-measuring window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820863874.3U CN208238955U (en) | 2018-05-30 | 2018-05-30 | A kind of protective device of half rotation type infrared temperature-measuring window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208238955U true CN208238955U (en) | 2018-12-14 |
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ID=64575521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820863874.3U Active CN208238955U (en) | 2018-05-30 | 2018-05-30 | A kind of protective device of half rotation type infrared temperature-measuring window |
Country Status (1)
| Country | Link |
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| CN (1) | CN208238955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113106540A (en) * | 2021-03-08 | 2021-07-13 | 北京北方华创微电子装备有限公司 | Semiconductor device with a plurality of semiconductor chips |
-
2018
- 2018-05-30 CN CN201820863874.3U patent/CN208238955U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113106540A (en) * | 2021-03-08 | 2021-07-13 | 北京北方华创微电子装备有限公司 | Semiconductor device with a plurality of semiconductor chips |
| CN113106540B (en) * | 2021-03-08 | 2022-07-22 | 北京北方华创微电子装备有限公司 | Semiconductor device with a plurality of semiconductor chips |
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