CN208238950U - A kind of infrared temperature measurement window push-pull device at fixed - Google Patents
A kind of infrared temperature measurement window push-pull device at fixed Download PDFInfo
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- CN208238950U CN208238950U CN201820861499.9U CN201820861499U CN208238950U CN 208238950 U CN208238950 U CN 208238950U CN 201820861499 U CN201820861499 U CN 201820861499U CN 208238950 U CN208238950 U CN 208238950U
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Abstract
The utility model discloses a kind of infrared temperature measurement window push-pull device at fixed, including flange base, adjustment shell is welded on the side wall of the flange base, cover board is connected in the perforative shaft in flange base front bottom, the front top of flange base is equipped with the buckle with cover board cooperation, flange base is located at the slot for offering and being extended to inside adjustment shell on the inner wall of adjustment shell side, and the front of the adjustment shell offers strip-shaped hole.This infrared temperature measurement window push-pull device at fixed; push rotary shaft mobile; arc push plate drives crystal movable in slot; when crystal slides into inside flange base; just place oneself in the midst of in flange base completely; the position of rotary shaft is the just corresponding surface in blind hole; rotary shaft need to only be pressed and insert it into blind hole that then the position of rotary shaft would not move; one fixation is carried out to crystal; when needing thermometric; so that crystal enters slide-in slot and inside contracts in adjustment shell, temperature measurement accuracy is high, while also protecting to crystal.
Description
Technical field
The utility model relates to infrared temperature-test technology field, specially a kind of infrared temperature measurement window push-pull device at fixed.
Background technique
Infrared temperature measurement window is the optical window that can penetrate ultraviolet light, visible light, infrared ray, will have infrared window
It mouthful is mounted on switchgear, so that it may realize switchgear infrared imaging temperature measuring under operation, but traditional infrared measurement of temperature window
The internal crystal installed of mouth is fixed, therefore when inside, which is broken down, needs electrical verification, since crystal is fixed, operation nothing
Method carries out, and to be convenient for electrical verification, the precision of thermometric is caused to reduce.
Utility model content
The purpose of this utility model is to provide a kind of infrared temperature measurement window push-pull device at fixed, with high excellent of temperature measurement accuracy
Point, solves the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of infrared temperature measurement window push-pull device at fixed, packet
Flange base is included, adjustment shell, activity in the perforative shaft in flange base front bottom are welded on the side wall of the flange base
It is connected with cover board, the front top of flange base is equipped with the buckle with cover board cooperation, and flange base is located at adjustment shell side
The slot extended to inside adjustment shell is offered on inner wall, the front of the adjustment shell offers strip-shaped hole, adjusts shell and bar shaped
The strip groove communicated with slot is also provided on the opposite inner wall in hole, strip-shaped hole and slot are interconnected, and strip groove is located at flange
Blind hole is offered on the port of pedestal side, is connected with rotary shaft on the inner wall of the strip-shaped hole, the one of the rotary shaft
End extends to the outside of adjustment shell, and the other end of rotary shaft is extended in strip groove and is flexibly connected with the inner wall of strip groove, revolves
Shaft is respectively fixed with stop collar and arc push plate on the outer wall between strip-shaped hole and strip groove, rotary shaft is located at strip-shaped hole
Also activity has lantern ring on outer wall between strip groove, annular groove is offered on the inner peripheral surface of the lantern ring, stop collar is embedded in ring
In slot and movable with annular groove inner wall, lantern ring is located in slot, and lateral circle surface and the strip-shaped hole side of lantern ring towards arc push plate adjust shell
Inner wall wall be flexibly connected, crystal is installed, crystal is located at activity in slot in the arc push plate.
Preferably, the diameter of the crystal and the internal diameter of flange base are identical, and the depth of slot is greater than the thickness of crystal.
Preferably, the diameter of the diameter of blind hole and rotary shaft matches, in the bottom end insertion blind hole of rotary shaft, crystal
It is completely in the inner wall of flange base.
Preferably, the middle part horizontal length of the adjustment shell is identical as the diameter of crystal.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. infrared temperature measurement window push-pull device at fixed after unscrewing cover board, pushes rotary shaft mobile, arc push plate drives crystal
It is movable in slot, when crystal slides into inside flange base, just place oneself in the midst of in flange base completely, the position of rotary shaft
It is the just corresponding surface in blind hole, rotary shaft need to be only pressed and insert it into blind hole that then the position of rotary shaft would not be sent out
Raw movement carries out a fixation to crystal, and sealing performance will not be deteriorated.
2. infrared temperature measurement window push-pull device at fixed when needing thermometric, slides rotary shaft after need to only pulling out outside rotary shaft, so that
Crystal, which enters, to be slid into slot and inside contracts in adjustment shell, at this moment can by tempilstick through the window of flange base protrude into it is internal into
Row thermometric, temperature measurement accuracy is high, while also protecting to crystal.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the flange base structure chart of the utility model；
Fig. 3 is the whole front view of the utility model；
Fig. 4 is the adjustment shell internal structure chart of the utility model；
Fig. 5 is the pivot structure figure of the utility model；
Fig. 6 is the shaft partial sectional view of the utility model.
In figure: 1 flange base, 11 buckles, 12 slots, 2 adjustment shells, 21 strip-shaped holes, 211 rotary shafts, 2111 stop collars,
2112 arc push plates, 22 strip grooves, 221 blind holes, 3 cover boards, 4 lantern rings, 41 annular grooves, 5 crystal.
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.
Fig. 1-3, a kind of infrared temperature measurement window push-pull device at fixed, including flange base 1 are please referred to, on the side wall of flange base 1
It is welded with and adjusts shell 2, flange base 1 and adjustment shell 2 are to be fixed flange base 1 and adjustment shell 2 by the way of integrally connected
In cabinet body or wall, it is connected with cover board 3 in the positive perforative shaft in bottom of flange base 1, after cover board 3 rotates around the shaft
It can be covered in the opening of flange base 1, the front top of flange base 1 is equipped with the buckle 11 cooperated with cover board 3, works as lid
When the rotation of plate 3 to 11 position of buckle, cover board 3, which can be buckled, to be come, and flange base 1, which is located on the inner wall of adjustment 2 side of shell, to be offered
The slot 12 inside adjustment shell 2 is extended to, the front of adjustment shell 2 offers strip-shaped hole 21, and adjustment shell 2 is opposite with strip-shaped hole 21
The strip groove 22 communicated with slot 12 is also provided on inner wall, strip-shaped hole 21 and slot 12 are interconnected, and strip groove 22 is located at method
Blind hole 221 is offered on the port of blue 1 side of pedestal, rotary shaft 211, rotary shaft are connected on the inner wall of strip-shaped hole 21
211 can slidably reciprocate in strip-shaped hole 21, one end of rotary shaft 211 extend to adjustment shell 2 outside, rotary shaft 211 it is another
One end extends in strip groove 22 and is flexibly connected with the inner wall of strip groove 22, and strip groove 22 and strip-shaped hole 21 are rotary shaft 211
Glide direction positioned, avoid crystal 5 from causing the offset of position, the diameter of blind hole 221 and rotation during sliding
The diameter of axis 211 matches, and in the bottom end insertion blind hole 221 of rotary shaft 211, crystal 5 is completely in the inner wall of flange base 1,
When crystal 5 slides into 1 inside of flange base, just placed oneself in the midst of in flange base 1 completely, the position of rotary shaft 211 is just right
Rotary shaft 211 need to should only be pressed and insert it into blind hole 221 then that the position of rotary shaft 211 is not just in the surface of blind hole 221
It can move, a fixation is carried out to crystal 5.
Fig. 4-6 is please referred to, rotary shaft 211 is respectively fixed with limit on the outer wall between strip-shaped hole 21 and strip groove 22
Ring 2111 and arc push plate 2112, rotary shaft 211 goes back activity on the outer wall between strip-shaped hole 21 and strip groove 22 have lantern ring
4, lantern ring 4 can be rotated around rotary shaft 211, and annular groove 41 is offered on the inner peripheral surface of lantern ring 4, and stop collar 2111 is embedded in ring
In slot 41, stop collar 2111 can slide up and down in annular groove 41, and movable with 41 inner wall of annular groove, lead to stop collar 2111
To lantern ring 4 is located in slot 12, inner wall wall of the lantern ring 4 towards adjustment shell 2 by the lateral circle surface of arc push plate 2112 and strip-shaped hole 21
It is flexibly connected, so that rotary shaft 211 is when mobile, lantern ring 4 just blocks crystal 5, is equipped with crystalline substance in arc push plate 2112
Body 5, it is movable that crystal 5 is located in slot 12, and the diameter of crystal 5 is identical as the internal diameter of flange base 1, and the depth of slot 12 is slightly larger than
The thickness of crystal 5, the middle part horizontal length for adjusting shell 2 is identical as the diameter of crystal 5, will not connect with the inner wall of adjustment shell 2
Touching, so that it will not wear.
Working principle: after cover board 3 is unscrewed, push rotary shaft 211 mobile, arc push plate 2112 drives crystal 5 in slot
It is movable in 12, when crystal 5 slides into 1 inside of flange base, just placed oneself in the midst of in flange base 1 completely, the position of rotary shaft 211
Setting is the just corresponding surface in blind hole 221, need to only press rotary shaft 211 and insert it into blind hole 221 then rotary shaft 211
Position would not move, a fixation is carried out to crystal 5, when needing thermometric, is slided after need to only pulling out outside rotary shaft 211
At this moment tempilstick can be penetrated flange bottom so that crystal 5 enters slide-in slot 12 and inside contracts in adjustment shell 2 by rotary shaft 211
The window of seat 1 protrudes into internal progress thermometric, and temperature measurement accuracy is high, while also protecting to crystal 5.
In summary: this infrared temperature measurement window push-pull device at fixed after unscrewing cover board 3, pushes rotary shaft 211 mobile, arc
Push plate 2112 drives crystal 5 movable in slot 12, when crystal 5 slides into 1 inside of flange base, just places oneself in the midst of method completely
In blue pedestal 1, the position of rotary shaft 211 is the just corresponding surface in blind hole 221, and need to only press rotary shaft 211 makes it
Then the position of rotary shaft 211 would not move in insertion blind hole 221, carry out a fixation to crystal 5, when needing thermometric,
Rotary shaft 211 is slided after need to only pulling out outside rotary shaft 211, so that crystal 5 enters and slides into slot 12 and inside contract in adjustment shell 2, this
When can by tempilstick through the window of flange base 1 protrude into it is internal carry out thermometric, temperature measurement accuracy is high, while also to crystal 5
It is protected.
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 infrared temperature measurement window push-pull device at fixed, including flange base (1), it is characterised in that: the side of the flange base (1)
It is welded with adjustment shell (2) on wall, is connected with cover board (3), flange base in the perforative shaft in flange base (1) front bottom
(1) front top is equipped with the buckle (11) with cover board (3) cooperation, and flange base (1) is located at the inner wall of adjustment shell (2) side
On offer and extend to the internal slot (12) of adjustment shell (2), the front of adjustment shell (2) offers strip-shaped hole (21), adjusts
The strip groove (22) communicated with slot (12), strip-shaped hole (21) are also provided on whole shell (2) inner wall opposite with strip-shaped hole (21)
It is interconnected with slot (12), strip groove (22), which is located on the port of flange base (1) side, to be offered blind hole (221), described
It is connected on the inner wall of strip-shaped hole (21) rotary shaft (211), one end of the rotary shaft (211) extends to adjustment shell (2)
Outside, the other end of rotary shaft (211) extends in strip groove (22) and is flexibly connected with the inner wall of strip groove (22), rotation
Axis (211), which is located on the outer wall between strip-shaped hole (21) and strip groove (22), is respectively fixed with stop collar (2111) and arc push plate
(2112), rotary shaft (211) is located on the outer wall between strip-shaped hole (21) and strip groove (22) also activity and has lantern ring (4), described
Offered on the inner peripheral surface of lantern ring (4) annular groove (41), stop collar (2111) be embedded in annular groove (41) and with annular groove (41) inner wall
Activity, lantern ring (4) are located in slot (12), and lantern ring (4) is adjusted towards the lateral circle surface of arc push plate (2112) and strip-shaped hole (21) are other
The inner wall wall of whole shell (2) is flexibly connected, and is equipped with crystal (5) on the arc push plate (2112), crystal (5) is located at slot (12)
Interior activity.
2. a kind of infrared temperature measurement window push-pull device at fixed according to claim 1, it is characterised in that: the crystal (5) it is straight
Diameter is identical as the internal diameter of flange base (1), and the depth of slot (12) is greater than the thickness of crystal (5).
3. a kind of infrared temperature measurement window push-pull device at fixed according to claim 1, it is characterised in that: the blind hole (221)
Diameter and the diameter of rotary shaft (211) match, and in bottom end insertion blind hole (221) of rotary shaft (211), crystal (5) is located completely
Inner wall in flange base (1).
4. a kind of infrared temperature measurement window push-pull device at fixed according to claim 1, it is characterised in that: adjustment shell (2)
Middle part horizontal length is identical as the diameter of crystal (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820861499.9U CN208238950U (en) | 2018-05-30 | 2018-05-30 | A kind of infrared temperature measurement window push-pull device at fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820861499.9U CN208238950U (en) | 2018-05-30 | 2018-05-30 | A kind of infrared temperature measurement window push-pull device at fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208238950U true CN208238950U (en) | 2018-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820861499.9U Active CN208238950U (en) | 2018-05-30 | 2018-05-30 | A kind of infrared temperature measurement window push-pull device at fixed |
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| CN (1) | CN208238950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447130A (en) * | 2020-03-24 | 2021-09-28 | 广东永爱医养产业有限公司 | Intelligent face snapshot device of infrared body temperature monitoring system |
-
2018
- 2018-05-30 CN CN201820861499.9U patent/CN208238950U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447130A (en) * | 2020-03-24 | 2021-09-28 | 广东永爱医养产业有限公司 | Intelligent face snapshot device of infrared body temperature monitoring system |
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