CN208721802U - A kind of optical emission intensities high-speed adjustment device - Google Patents
A kind of optical emission intensities high-speed adjustment device Download PDFInfo
- Publication number
- CN208721802U CN208721802U CN201821572146.3U CN201821572146U CN208721802U CN 208721802 U CN208721802 U CN 208721802U CN 201821572146 U CN201821572146 U CN 201821572146U CN 208721802 U CN208721802 U CN 208721802U
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- China
- Prior art keywords
- motor
- cabinet
- fixedly connected
- driving wheel
- adjustment device
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Abstract
The utility model relates to infrared detector simulation technical fields, and disclose a kind of optical emission intensities high-speed adjustment device, including cabinet, the side of the cabinet is fixedly connected with support plate, it is fixedly connected with supporting block at the top of the support plate, motor is fixedly connected at the top of the supporting block, one end of the motor is run through and extends to the inside of cabinet, one end of the motor output shaft is fixedly connected with the driving wheel in the portion of being located in the box body, and the outer tooth engagement of the driving wheel is connected with chain.Pass through the effect of support plate, increase motor stability in use, it avoids motor because vibration can be generated when work itself, causes motor mobile from original position, influence motor stability in use, utilize the effect of cabinet, the dust in air is prevented, the inside of motor is entered along the output shaft of motor, the dust for causing the building up inside of motor excessive, cause motor to damage at work, can not adjustment equipment radiation intensity.
Description
Technical field
The utility model relates to infrared detector simulation technical field, specially a kind of optical emission intensities are quickly adjusted
Device.
Background technique
Infrared detector naval vessels infrared detector works in 3 microns~14 microns of middle infrared band more, is used for
The search and tracking of naval vessels night observation and Ship-weapon system to target, are configured at Warship Air Defense, anti-ship missile defense system,
The deficiency that can overcome the disadvantages that radar improves the low-angle tracking ability of system, efficiently copes with low latitude, treetop level target and sea skimming and leads
The attack of bullet.By purposes, divide thermal infrared imager, infrared tracker, infrared sight, infrared target indicator, thermal camera
With infrared reconnaissance, trace and monitor system etc..
Infrared equipment when in use, needs constantly to adjust the intensity of infrared equipment radiation, to make infrared equipment therewith
Match, existing most optical emission intensities high-speed adjustment device is excessively complicated when adjusting radiation intensity, can not basis
The demand of equipment quickly adjusts radiation intensity, and the use of equipment is caused to be restricted, and influences the use of equipment.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of optical emission intensities high-speed adjustment device, has
The advantages of quickly adjusting, solves most optical emission intensities high-speed adjustment device, excessively multiple when adjusting radiation intensity
It is miscellaneous, radiation intensity can not be quickly adjusted according to the demand of equipment, cause the use of equipment to be restricted, the use for influencing equipment is asked
Topic.
The utility model provides the following technical solutions: a kind of optical emission intensities high-speed adjustment device, including cabinet, described
The side of cabinet is fixedly connected with support plate, and supporting block, the top of the supporting block are fixedly connected at the top of the support plate
It is fixedly connected with motor, the inside of cabinet is run through and extended in one end of the motor, and one end of the motor output shaft is fixed
It is connected with the driving wheel in the portion of being located in the box body, the outer tooth engagement of the driving wheel is connected with chain, one end engagement of the chain
It is connected with follower, the both ends of the follower are rotatablely connected in the inner wall of cabinet, and the middle part engagement of the chain is connected with
Rotating bar before driving wheel and follower, one end of the rotating bar are fixedly connected with shutter, the shutter
Both ends are fixedly connected in the side of two rotating bars.
Preferably, the cabinet positioned at outside motor, the output shaft of the motor are fixedly connected at the top of the supporting block
Run through and extend to the outside of cabinet, the output shaft of the driving wheel and the joint of cabinet are rotatablely connected.
Preferably, the side of the cabinet is fixedly connected with fixed block, and the output shaft of the motor runs through and extends to solid
Determine the outside of block, the output shaft of the motor and the inner wall of fixed block are rotatablely connected.
Preferably, the length of the cabinet wall is greater than the length of driving wheel, the inner wall of the cabinet and driving wheel it is outer
Surface pivots connection.
Preferably, the bearing positioned at rotating bar both ends is fixedly installed between the inner wall of the cabinet, the rotating bar
The outer surface of outer ring is fixedly connected with the outer surface of bearing inner race, and one end of the rotating bar is run through and extends to the interior of bearing
Portion.
Preferably, the quantity of the shutter is no less than 14, the outer surfaces of 14 shutters and cabinet
Inner surface rotation connection, and be flexibly connected between 14 shutters.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the optical emission intensities high-speed adjustment device increases motor stabilization in use by the effect of support plate
Property, it avoids the motor from causing motor mobile from original position because vibration can be generated when work itself, influences motor in use
Stability prevents the dust in air using the effect of cabinet, and the inside of motor is entered along the output shaft of motor, is caused
The excessive dust of the building up inside of motor, causes motor to damage at work, can not adjustment equipment radiation intensity.
2, optical emission intensities high-speed adjustment device, by the effect of driving wheel, convenient for the rotation of chain, so that chain
The mobile different angles of rotating bar and shutter can be driven, convenient for adjusting the intensity of optical radiation, using the effect of follower,
Chain stability in use is further increased, avoids chain in use, falls from the device, utilizes the work of rotating bar
With, allow shutter to rotate different angles, utilize the effect of bearing, increase rotating bar rotation convenience.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram inside Fig. 1；
Fig. 3 is the structural side view of driving wheel.
In figure: 1, cabinet；2, support plate；3, supporting block；4, cabinet；5, motor；6, driving wheel；7, chain；8, follower；
9, rotating bar；10, shutter；11, bearing.
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 optical emission intensities high-speed adjustment device, including cabinet 1 are please referred to, the side of cabinet 1 is fixed to be connected
It is connected to support plate 2, by the effect of support plate 2, increases the stability in use of motor 5, when avoiding motor 5 because of work itself
Vibration can be generated, causes motor 5 mobile from original position, influences the stability in use of motor 5, the top of support plate 2
It is fixedly connected with supporting block 3, the top of supporting block 3 is fixedly connected with motor 5, the model 1LE0001-1CA1 of motor 5, motor
The inside of cabinet 1 is run through and extended in 5 one end, and one end of 5 output shaft of motor is fixedly connected with the active inside cabinet 1
Wheel 6 allows chain 7 to drive rotating bar 9 and shutter 10 mobile by the effect of driving wheel 6 convenient for the rotation of chain 7
Different angles, convenient for adjusting the intensity of optical radiation, the length of 1 inner wall of cabinet is greater than the length of driving wheel 6, cabinet 1 it is interior
The outer surface of wall and driving wheel 6 is rotatablely connected, and the top of supporting block 3 is fixedly connected with the cabinet 4 outside motor 5, motor 5
Output shaft run through and extend to the outside of cabinet 4, the side of cabinet 4 is fixedly connected with fixed block, using the effect of cabinet 4,
The dust in air is prevented, the inside of motor 5 is entered along the output shaft of motor 5, causes the building up inside of motor 5 excessive
Dust causes motor 5 to damage at work, can not adjustment equipment radiation intensity, the output shaft of motor 5 runs through and extends to solid
Determine the outside of block, the output shaft of motor 5 and the inner wall of fixed block are rotatablely connected, the output shaft of driving wheel 6 and the joint of cabinet 1
Rotation connection, the outer tooth engagement of driving wheel 6 are connected with chain 7, and one end engagement of chain 7 is connected with follower 8, follower 8
Both ends are rotatablely connected in the inner wall of cabinet 1, and the middle part engagement of chain 7 is connected with to be turned before driving wheel 6 and follower 8
Lever 9, one end of rotating bar 9 are fixedly connected with shutter 10, and the quantity of shutter 10 is no less than 14,14 shutters
10 outer surface and the inner surface of cabinet 1 are rotatablely connected, and are flexibly connected between 14 shutters 10, the both ends of shutter 10
It is fixedly connected in the side of two rotating bars 9, the bearing positioned at 9 both ends of rotating bar is fixedly installed between the inner wall of cabinet 1
11, the outer surface of the outer ring of rotating bar 9 is fixedly connected with the outer surface of 11 inner ring of bearing, and one end of rotating bar 9 is run through and extended
The stability in use of chain 7 is further increased, chain 7 is avoided to exist using the effect of follower 8 to the inside of bearing 11
In use, falling from the device, using the effect of rotating bar 9, allows shutter 10 to rotate different angles, utilize bearing
11 effect increases the convenience that rotating bar 9 rotates.
Working principle, starting motor 5 drive driving wheel 6 to rotate, then chain 7 and follower 8 is driven to rotate, and then pass through chain
The engagement of item 7 drives rotating bar 9 to rotate, then shutter 10 is driven to rotate different angles, and cabinet 1 is quickly adjusted
Radiation intensity.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 (6)
1. a kind of optical emission intensities high-speed adjustment device, including cabinet (1), it is characterised in that: the side of the cabinet (1) is solid
Surely it is connected with support plate (2), is fixedly connected with supporting block (3) at the top of the support plate (2), the top of the supporting block (3)
It is fixedly connected with motor (5), the inside of cabinet (1), motor (5) output are run through and extended in one end of the motor (5)
One end of axis is fixedly connected with the driving wheel (6) internal positioned at cabinet (1), and the outer tooth engagement of the driving wheel (6) is connected with chain
One end engagement of item (7), the chain (7) is connected with follower (8), and the both ends of the follower (8) are in the interior of cabinet (1)
The middle part engagement of wall rotation connection, the chain (7) is connected with the rotating bar before driving wheel (6) and follower (8)
(9), one end of the rotating bar (9) is fixedly connected with shutter (10), and the both ends of the shutter (10) are rotated in two
The side of bar (9) is fixedly connected.
2. a kind of optical emission intensities high-speed adjustment device according to claim 1, it is characterised in that: the supporting block
(3) cabinet (4) external positioned at motor (5) is fixedly connected at the top of, the output shaft of the motor (5) runs through and extends to machine
The outside of case (4), the output shaft of the driving wheel (6) and the joint of cabinet (1) are rotatablely connected.
3. a kind of optical emission intensities high-speed adjustment device according to claim 2, it is characterised in that: the cabinet (4)
Side be fixedly connected with fixed block, the output shaft of the motor (5) runs through and extends to the outside of fixed block, the motor
(5) inner wall of output shaft and fixed block is rotatablely connected.
4. a kind of optical emission intensities high-speed adjustment device according to claim 1, it is characterised in that: the cabinet (1)
The length of inner wall is greater than the length of driving wheel (6), and the inner wall of the cabinet (1) and the outer surface of driving wheel (6) are rotatablely connected.
5. a kind of optical emission intensities high-speed adjustment device according to claim 1, it is characterised in that: the cabinet (1)
Inner wall between be fixedly installed with the bearing (11) positioned at rotating bar (9) both ends, the outer surface of the outer ring of the rotating bar (9) with
The outer surface of bearing (11) inner ring is fixedly connected, and one end of the rotating bar (9) is run through and extends to the inside of bearing (11).
6. a kind of optical emission intensities high-speed adjustment device according to claim 1, it is characterised in that: the shutter
(10) quantity is no less than 14, and the outer surface of 14 shutters (10) and the inner surface of cabinet (1) are rotatablely connected,
And it is flexibly connected between 14 shutters (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821572146.3U CN208721802U (en) | 2018-09-26 | 2018-09-26 | A kind of optical emission intensities high-speed adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821572146.3U CN208721802U (en) | 2018-09-26 | 2018-09-26 | A kind of optical emission intensities high-speed adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208721802U true CN208721802U (en) | 2019-04-09 |
Family
ID=65982686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821572146.3U Expired - Fee Related CN208721802U (en) | 2018-09-26 | 2018-09-26 | A kind of optical emission intensities high-speed adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208721802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115898238A (en) * | 2022-11-28 | 2023-04-04 | 上海韦地科技集团有限公司 | Online anti-browning device for large-size peeping window |
-
2018
- 2018-09-26 CN CN201821572146.3U patent/CN208721802U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115898238A (en) * | 2022-11-28 | 2023-04-04 | 上海韦地科技集团有限公司 | Online anti-browning device for large-size peeping window |
| CN115898238B (en) * | 2022-11-28 | 2024-01-09 | 上海韦地科技集团有限公司 | Online anti-browning device for large-size peeping window |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20210926 |
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| CF01 | Termination of patent right due to non-payment of annual fee |