CN109413308A - A kind of high temperature monitoring camera protective device - Google Patents
A kind of high temperature monitoring camera protective device Download PDFInfo
- Publication number
- CN109413308A CN109413308A CN201811188091.0A CN201811188091A CN109413308A CN 109413308 A CN109413308 A CN 109413308A CN 201811188091 A CN201811188091 A CN 201811188091A CN 109413308 A CN109413308 A CN 109413308A
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- China
- Prior art keywords
- baffle
- high temperature
- shield
- temperature monitoring
- monitoring camera
- Prior art date
- 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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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a kind of high temperature monitoring camera protective devices, are related to high temperature monitoring device technical field.The present invention includes shield；Protection cover inner surface is rotatably connected to circular limit plate；Limit plate one side is sliding combined with a first baffle and several second baffles.The present invention is isolated furnace high-temperature by setting protective cover, limit plate and the first baffle and second baffle that can mutually be spliced into circular plate structure；It is easy to damage when air-cooled or water cooling breaks down to solve the problems, such as existing high temperature monitoring camera, and first baffle and second baffle are swift in response under the action of the elastic member；Solve existing high temperature monitoring camera is still influenced by high temperature in back off procedure, problem easy to damage.
Description
Technical field
The invention belongs to high temperature monitoring device technical fields, more particularly to a kind of high temperature monitoring camera protective device.
Background technique
In-furnace temperature and flame pattern are important technological parameter during metal smelt, and operator passes through observation furnace
Thorax flame image judges current combustion state from some flame characteristics, and more burning monitoring are extracted among flame image
And diagnostic message；Since in-furnace temperature is higher, the mode that existing high temperature monitoring camera mostly uses air-cooled and water cooling to combine cools down；
The damage of high temperature monitoring camera is easily led to when air-cooled or water cooling breaks down；Although existing automatic retracting device speed can not protect
Card, is unfavorable for the influence of the protection to high temperature monitoring camera, and retract speed and not can guarantee, is unfavorable for high temperature monitoring camera
Protection.
Summary of the invention
The purpose of the present invention is to provide a kind of high temperature monitoring camera protective device, by setting protective cover, limit plate with
And it can be mutually spliced into the first baffle and second baffle of circular plate structure, furnace high-temperature is isolated；Solves existing height
The warm monitoring camera problem easy to damage when air-cooled or water cooling breaks down, and first baffle and second baffle are in the work of elastic component
It is swift in response under；Solve existing high temperature monitoring camera is still influenced by high temperature in back off procedure, problem easy to damage.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of high temperature monitoring camera protective device, including shield；The protection cover inner surface rotation connection
There is circular limit plate；
The shield is barrel-shaped structure；The shield inner bottom surface is provided with through hole；The shield inner bottom surface battle array
Show several limit conduits；The shield week lateral array has several perforation notches；The perforation relatively of shield week side
Notch position is provided with conduit；The protection cover inner surface is provided with the annular channel to match with circular limit plate week side；
Sliding block is sliding combined in the conduit；Described sliding block one end is hinged with telescopic device by free bearing；It is described flexible
The device other end is hinged at shield week；The sliding block other end is fixedly connected with the first elastic component；First elasticity
The part other end is fixedly connected with conduit medial surface；The sliding block is fixedly connected with a lever by link block；
The limit plate one side is sliding combined with a first baffle and several second baffles；
The limit plate one side is provided with through hole corresponding with through hole；The limit plate one side array has several
Baffle conduit；The limit plate week, side was fixedly connected with and the gag lever post that is slidably matched of perforation notch medial surface；The baffle
Conduit inner bottom surface is provided with perforation kidney slot；
The first baffle is sector structure, and the one surface center of circle Angle Position of first baffle is fixedly connected with a rectangle
Block；The first baffle one side is fixedly connected with the baffle sliding block matched with baffle conduit；One surface of baffle sliding block
It is fixedly connected with guide post；
The guide post is slidably matched through perforation kidney slot and with limit conduit medial surface.
Further, the shield is installed with high temp glass with respect to inner bottom surface side.
Further, the limit conduit is obliquely installed from inner bottom surface side to center of circle direction.
Further, gag lever post week side is fixedly connected with the second elastic component；The second elastic component other end with
Shield week, side was fixedly connected.
Further, the second baffle is sector structure, and second baffle center of circle Angle Position is and rectangular block side
The planar structure that face matches；One surface of second baffle is fixedly connected with baffle sliding block；
Several second baffles and first baffle are mutually spliced into a circular plate structure.
Further, the first elastic component elastic force is greater than the elastic force of the second elastic component.
Further, the telescopic device is cylinder or hydraulic cylinder；The telescopic device is air-cooled with high temperature monitoring camera
Pipeline or water cooling pipeline connection.
The invention has the following advantages:
1, the present invention is rotatablely connected limit plate by setting in shield, and the baffle on limit plate passes through guide post and protection
Spacing edge-cut cooperation in cover, the folding of first baffle and second baffle is realized by the rotation of limit plate, simple and reliable for structure,
Effectively avoid the case where high temperature monitoring camera is easily damaged by high temperature in air-cooled or water cooling failure.
2, the present invention is by by stretching structure and air-cooled or water cooling pipeline connection, as air-cooled or water cooling failure Shi
It is rotated under the action of two elastic components by slipper push limit plate, the rapid closing of realization first baffle and second baffle is to high temperature
It is isolated；Avoid high temperature monitoring camera is still influenced situation generation easy to damage in back off procedure by high temperature.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of high temperature monitoring camera protective device of the invention；
Fig. 2 is the enlarged structure schematic diagram in the portion A in Fig. 1；
Fig. 3 is the structural schematic diagram of shield；
Fig. 4 is the structural schematic diagram of limit plate；
Fig. 5 is the structural schematic diagram of first baffle；
Fig. 6 looks up viewing angle constructions schematic diagram for Fig. 5's；
Fig. 7 is the structural schematic diagram of second baffle；
Fig. 8 is the structural schematic diagram of the specific embodiment of the invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1- shield, 2- circular limit plate, 3- first baffle, 4- second baffle, 101- through hole, 102- limit conduit,
103- penetrates through notch, 104- conduit, 105- annular channel, 106- sliding block, 107- telescopic device, the first elastic component of 108-, 201-
Through hole, 202- baffle conduit, 203- gag lever post, the second elastic component of 204-, 301- rectangular block, 302- baffle sliding block, 303- are led
Column, 1061- lever, 2021- penetrate through kidney slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
The present invention is a kind of high temperature monitoring camera protective device, as shown in Figure 1, including shield 1；
1 inner surface of shield is rotatably connected to circular limit plate 2；
As shown in figure 3, shield 1 is barrel-shaped structure, shield 1 can directly be set with and be fixed on high temperature monitoring camera,
It could be secured in the furnace wall aperture protruded into for high temperature monitoring camera；1 inner bottom surface of shield is provided with for high temperature monitoring camera
The through hole 101 observed in furnace is carried out, shield 1 is installed with high temp glass with respect to the one side of inner bottom surface, plays blocking hot gas
The purpose of stream and in-furnace dust dirt, high temp glass can also be installed directly in through hole 101；There are four 1 inner bottom surface arrays of shield
Limit conduit 102, limit conduit 102 is rectangular duct or kidney-shaped conduit and limit conduit 102 from inner bottom surface side to center of circle side
To being obliquely installed；There are two penetrate through notch 103 for 1 week lateral array of shield；Two perforation notches 103 are with respect to 1 axis pair of shield
Claim setting；Opposite perforation 103 position of notch in 1 week side of shield is provided with conduit 104, and conduit 104 is T-slot road or uses sliding rail
Instead of；1 inner surface of shield is provided with the annular channel 105 to match with 2 weeks sides of circular limit plate；Annular channel 105 plays
To the position-limiting action of limit plate 2, and make 2 stability of rotation of limit plate；
As shown in Fig. 2, being sliding combined with sliding block 106 in conduit 104；106 one end of sliding block is hinged with flexible dress by free bearing
Set 107；107 other end of telescopic device was hinged at shield 1 week；106 other end of sliding block is fixedly connected with the first elastic component
108；First elastic component, 108 other end is fixedly connected with 104 medial surface of conduit；Sliding block 106 is welded with a lever by link block
1061；Lever 1061 is arranged along the direction of vertical channels 104, and 1061 length of lever can extend perforation notch 103；
As shown in Figure 1,2 one side of limit plate is sliding combined with a first baffle 3 and three second baffles 4；
As shown in figure 4,2 one side of limit plate is provided with through hole 201 corresponding with through hole 101；2 one side of limit plate
For array there are four baffle conduit 202, baffle conduit 202 is T-slot or dovetail groove；2 weeks sides of limit plate are fixedly connected with and pass through
The gag lever post 203 that 103 medial surface of through slot mouth is slidably matched；202 inner bottom surface of baffle conduit is provided with perforation kidney slot 2021；
As it can be seen in figures 5 and 6, first baffle 3 is sector structure, 3 one surface center of circle Angle Position of first baffle is welded with a square
Shape block 301；3 one side of first baffle is fixedly connected with the baffle sliding block 302 matched with baffle conduit 202；Baffle sliding block 302
One surface is welded with guide post 303；
Guide post 303 is slidably matched through perforation kidney slot 2021 and with limit 102 medial surface of conduit；Pass through limit plate 2
Rotation pushes guide post 303 mobile to 2 center location of limit plate, to drive first baffle 3 under the action of limiting conduit 102
It is mobile towards 2 center location of limit plate with second baffle 4.
Wherein, 203 weeks sides of gag lever post are fixedly connected with the second elastic component 204；Second elastic component, 204 other end and protection
1 week side of cover is fixedly connected；Second elastic component 204 pulls gag lever post 203 that limit plate 2 is driven to rotate, and makes first baffle 3 and second
Baffle 4 has 2 center location of limit plate mobile to side and is maintained at all lateral locations, and through hole 201 is unobstructed convenient for height at this time
Warm monitoring camera in furnace to observing.
Wherein, as shown in fig. 7, second baffle 4 is sector structure, 4 center of circle Angle Position of second baffle is and rectangular block 301 1
The planar structure that side matches；4 one surface of second baffle is fixedly connected with baffle sliding block 302；
Three second baffles 4 and first baffle 3 are mutually spliced into a circular plate structure, and the circular slab being spliced into can shelter from
Through hole 201 plays isolation high temperature, protects the purpose of high temperature monitoring camera；It is welded simultaneously using in 3 center of circle Angle Position of first baffle
It is connected to a rectangular block 301；It is even closer after splicing first baffle 3 and second baffle 4.
Wherein, 108 elastic force of the first elastic component is greater than the elastic force of the second elastic component 204, and should be greater than two the second elastic components
204 elastic force.
Wherein, telescopic device 107 is cylinder or hydraulic cylinder；The air-cooled pipeline of telescopic device 107 and high temperature monitoring camera or
Water cooling pipeline connection；
As shown in figure 8, as the preferred two telescopic device 107 1 air-cooled pipelines of access；Another access water cooling pipeline；
Ensure when any one failure of air-cooled or water cooling, it can be fast by the lever 1061 on the first elastic component 108 and sliding block 106
The promotion gag lever post 203 of speed；To make limit plate 2 rotate, make three second baffles 4 and first baffle 3 towards limit plate the center point
Mobile, realization is spliced into circular slab and shelters from through hole 201, and high temperature is isolated in time, plays the protection to high temperature monitoring camera.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (7)
1. a kind of high temperature monitoring camera protective device, it is characterised in that: including shield (1)；Shield (1) inner surface turns
It is dynamic to be connected with circular limit plate (2)；
The shield (1) is barrel-shaped structure；Shield (1) inner bottom surface is provided with through hole (101)；The shield
(1) inner bottom surface array has several limit conduits (102)；The all lateral arrays of the shield (1) have several perforation notches (103)；
Penetrate through notch (103) position is provided with conduit (104) to all sides of the shield (1) relatively；Shield (1) inner surface is provided with
The annular channel (105) to match with all sides of circular limit plate (2)；
Sliding block (106) are sliding combined in the conduit (104)；Described sliding block (106) one end is hinged with flexible dress by free bearing
Set (107)；Telescopic device (107) other end is hinged at shield (1) week；Sliding block (106) other end is fixed
It is connected with the first elastic component (108)；First elastic component (108) other end is fixedly connected with conduit (104) medial surface；It is described
Sliding block (106) is fixedly connected with a lever (1061) by link block；
Limit plate (2) one side is sliding combined with a first baffle (3) and several second baffles (4)；
Limit plate (2) one side is provided with through hole (201) corresponding with through hole (101)；Limit plate (2) side
Face array has several baffle conduits (202)；The all sides of the limit plate (2) are fixedly connected with and perforation notch (103) medial surface
The gag lever post (203) being slidably matched；Baffle conduit (202) inner bottom surface is provided with perforation kidney slot (2021)；
The first baffle (3) is sector structure, and (3) the one surface center of circle Angle Position of first baffle is fixedly connected with a rectangle
Block (301)；First baffle (3) one side is fixedly connected with the baffle sliding block (302) matched with baffle conduit (202)；
(302) one surface of baffle sliding block is fixedly connected with guide post (303)；
The guide post 303 is slidably matched through perforation kidney slot (2021) and with limit conduit (102) medial surface.
2. high temperature monitoring camera protective device according to claim 1, which is characterized in that the shield (1) is relatively interior
Bottom surface side is installed with high temp glass.
3. high temperature monitoring camera protective device according to claim 1, which is characterized in that the limit conduit (102) by
Inner bottom surface side is obliquely installed to center of circle direction.
4. high temperature monitoring camera protective device according to claim 1, which is characterized in that gag lever post (203) side
Face is fixedly connected with the second elastic component (204)；The fixed company of second elastic component (204) other end and shield (1) all sides
It connects.
5. high temperature monitoring camera protective device according to claim 1, which is characterized in that the second baffle (4) is fan
Shape structure, second baffle (4) center of circle Angle Position are the planar structure to match with rectangular block (301) one side；Described
(4) one surface of two baffles is fixedly connected with baffle sliding block (302)；
Several second baffles (4) and first baffle (3) are mutually spliced into a circular plate structure.
6. high temperature monitoring camera protective device according to claim 1, which is characterized in that first elastic component (108)
Elastic force is greater than the elastic force of the second elastic component (204).
7. high temperature monitoring camera protective device according to claim 1, which is characterized in that the telescopic device (107) is
Cylinder or hydraulic cylinder；The air-cooled pipeline or water cooling pipeline connection of the telescopic device (107) and high temperature monitoring camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811188091.0A CN109413308B (en) | 2018-10-12 | 2018-10-12 | High-temperature monitoring lens protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811188091.0A CN109413308B (en) | 2018-10-12 | 2018-10-12 | High-temperature monitoring lens protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109413308A true CN109413308A (en) | 2019-03-01 |
| CN109413308B CN109413308B (en) | 2021-01-01 |
Family
ID=65467742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811188091.0A Active CN109413308B (en) | 2018-10-12 | 2018-10-12 | High-temperature monitoring lens protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109413308B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733476A (en) * | 2021-07-28 | 2021-12-03 | 漳州市芗城新辉塑胶有限公司 | Preparation process of high-performance modified plastic product |
| CN114486205A (en) * | 2022-02-21 | 2022-05-13 | 上海天马微电子有限公司 | Optical testing device and method |
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| CN114486205A (en) * | 2022-02-21 | 2022-05-13 | 上海天马微电子有限公司 | Optical testing device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109413308B (en) | 2021-01-01 |
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