CN204085220U - A kind of rotary many sem observations window - Google Patents
A kind of rotary many sem observations window Download PDFInfo
- Publication number
- CN204085220U CN204085220U CN201420538423.4U CN201420538423U CN204085220U CN 204085220 U CN204085220 U CN 204085220U CN 201420538423 U CN201420538423 U CN 201420538423U CN 204085220 U CN204085220 U CN 204085220U
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- CN
- China
- Prior art keywords
- window
- housing
- upper casing
- sightline
- rotary
- 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.)
- Expired - Fee Related
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Abstract
The open a kind of rotary many sem observations window of the utility model, comprise: upper casing, which is provided with a sightline window and a rotary operating device, described sightline window internal fixtion has a heat resistant glass, and seals described sightline window by a visual upper cover above described heat resistant glass; Housing, it engages with described upper casing, and this housing offers through hole corresponding to the position of described sightline window, the one side that described housing connects with described upper casing caves inward with an accommodating rotating mirror configuration, and described revolving mirror is controlled by described rotary operating device by a linkage and rotates; Flange connecting pipe, it is fixing on the housing, and the position of this flange connecting pipe hollow is corresponding with described through hole, and described flange connecting pipe is connected on bell.Rotary many sem observations window of the present utility model, can directly be welded on bell, rotate rotating disk by rotating control assembly, can use remaining peephole to observe when wherein a peephole is unintelligible; Blind plate position can be adjusted to protect peephole after use terminates.
Description
Technical field
The utility model relates to a kind of rotary many sem observations window.
Background technology
For the ease of checking the situation in stove in time, be generally that peephole is set on bell.In existing technology, peephole is fixing, is namely arranged on bell and can not moves.This fixed peephole directly contacts the gas in bell, causes peephole often can occur water smoke, blurred vision due to the temperature difference of mirror body dual-side, or causes minute surface contaminated due to some situation of bell, can't see or do not see the situation in stove.
Utility model content
Because prior art also exists the problems referred to above, the utility model proposes a kind of rotary many sem observations window, it effectively can solve the problems referred to above of prior art.
The utility model solves the problem by the following technical programs:
A kind of rotary many sem observations window, comprising: upper casing, which is provided with a sightline window and a rotary operating device, described sightline window internal fixtion has a heat resistant glass, and seals described sightline window by a visual upper cover above described heat resistant glass; Housing, it engages with described upper casing, and this housing offers through hole corresponding to the position of described sightline window, the one side that described housing connects with described upper casing caves inward with an accommodating rotating mirror configuration, and described revolving mirror is controlled by described rotary operating device by a linkage and rotates; Flange connecting pipe, it is fixing on the housing, and the position of this flange connecting pipe hollow is corresponding with described through hole, and described flange connecting pipe is connected on bell.
Described linkage comprises second gear being connected to the first gear above described bearing through described rotating mirror configuration the bearing, be fixed on described upper casing and housing and being fixed on below described rotary operating device, described second gear and described first gears meshing, drive described bearing and described rotating mirror configuration to move by the first pinion rotation described in described second gear driven again.
Described rotating mirror configuration comprises a rotating disk, which is provided with a blind plate and multiple heat-resisting peephole, and described bearing is arranged on the middle part of described rotating disk.
Described rotary operating device comprises a base, be fixed on described upper casing and runs through described base and its bottom connects the mandrel, of described second gear runs through described mandrel and be fixed on gland above described base, be fixed on the handwheel on described mandrel top, be located at below described gland and be positioned at the Wilson seal circle of described base intracavity.
Described heat resistant glass and described upper casing contact position are provided with sealing ring, described upper casing and described housing joint and are provided with sealing ring, described housing and described flange connecting pipe joint and are provided with sealing ring.
Rotary many sem observations window of the present utility model, can directly be welded on bell, rotate rotating disk by rotating control assembly, can use remaining peephole to observe when wherein a peephole is unintelligible; Blind plate position can be adjusted to protect peephole after use terminates.
Accompanying drawing explanation
Fig. 1 is the sectional view of an embodiment of the present utility model;
Fig. 2 is the top view of rotating mirror configuration of the present utility model.
Detailed description of the invention
Below in conjunction with detailed description of the invention, describe the utility model in detail.
Shown in Fig. 1 and Fig. 2, Fig. 1 is the sectional view of an embodiment of the present utility model; Fig. 2 is the top view of rotating mirror configuration of the present utility model.
Rotary many sem observations window in the present embodiment, comprising: upper casing, rotary operating device, rotating mirror configuration, linkage, housing and flange connecting pipe, wherein:
Upper casing 1, which is provided with a sightline window and a rotary operating device 11, described sightline window internal fixtion has a heat resistant glass 12, and seals described sightline window by a visual upper cover 13 above described heat resistant glass.Described rotary operating device 11 comprises a base 111, be fixed on described upper casing and runs through described base and its bottom connects the mandrel 112, of described second gear runs through described mandrel and be fixed on gland 113 above described base, be fixed on the handwheel 114 on described mandrel top, be located at below described gland and be positioned at the Wilson seal circle 115 of described base intracavity.
Housing 2, it engages with described upper casing, and this housing offers through hole 21 corresponding to the position of described sightline window, the one side that described housing connects with described upper casing caves inward with an accommodating rotating mirror configuration 22, and described revolving mirror is controlled by described rotary operating device by a linkage and rotates.Described linkage 3 comprises second gear 33 being connected to the first gear 32 above described bearing through described rotating mirror configuration the bearing 31, be fixed on described upper casing and housing and being fixed on below described rotary operating device, described second gear 33 engages with described first gear 31, drives described bearing and described rotating mirror configuration to move again by the first pinion rotation described in described second gear driven.Shown in Figure 2, described rotating mirror configuration 22 comprises a rotating disk 221, which is provided with a blind plate 223 and multiple heat-resisting peephole 222, and described bearing is arranged on the middle part of described rotating disk.
It is fixing on the housing and the position of this flange connecting pipe hollow is corresponding with described through hole for flange connecting pipe 4, and described flange connecting pipe is welded on bell.
In order to ensure the air-tightness of body of heater, described heat resistant glass and described upper casing contact position are provided with sealing ring 5, described upper casing and described housing joint and are provided with sealing ring, described housing and described flange connecting pipe joint and are provided with sealing ring.
Operation principle: be welded on by flange connecting pipe on bell, then loads onto rotary many sem observations window assembly, covers bell, vacuumize, heat.When in-furnace temperature is elevated to temperature required, by situation in this device viewing stove.Concrete operations are as follows: handwheel is rotated to situation in the first peephole position viewing stove, when the contaminated after-vision of the first peephole is bad, and rotatable handwheel to the second peephole viewing.In the present embodiment, rotating disk is provided with altogether four peepholes and one block of blind plate.When not watching, handwheel being gone to blind plate position, keeping other glass not contaminated.Deng Product processing in stove terminate cooling after, open bell cleaning viewing glass on dirt in case next stove use.
Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Claims (5)
1. rotary many sem observations window, is characterized in that, comprising:
Upper casing, which is provided with a sightline window and a rotary operating device, and described sightline window internal fixtion has a heat resistant glass, and seals described sightline window by a visual upper cover above described heat resistant glass;
Housing, it engages with described upper casing, and this housing offers through hole corresponding to the position of described sightline window, the one side that described housing connects with described upper casing caves inward with an accommodating rotating mirror configuration, and described revolving mirror is controlled by described rotary operating device by a linkage and rotates;
Flange connecting pipe, it is fixing on the housing, and the position of this flange connecting pipe hollow is corresponding with described through hole, and described flange connecting pipe is connected on bell.
2. rotary many sem observations window according to claim 1, it is characterized in that: described linkage comprises second gear being connected to the first gear above described bearing through described rotating mirror configuration the bearing, be fixed on described upper casing and housing and being fixed on below described rotary operating device, described second gear and described first gears meshing, drive described bearing and described rotating mirror configuration to move by the first pinion rotation described in described second gear driven again.
3. rotary many sem observations window according to claim 1 and 2, is characterized in that: described rotating mirror configuration comprises a rotating disk, which is provided with a blind plate and multiple heat-resisting peephole, and described bearing is arranged on the middle part of described rotating disk.
4. rotary many sem observations window according to claim 1 and 2, is characterized in that: described rotary operating device comprises a base, be fixed on described upper casing and runs through described base and its bottom connects the mandrel, of described second gear runs through described mandrel and be fixed on gland above described base, be fixed on the handwheel on described mandrel top, be located at below described gland and be positioned at the Wilson seal circle of described base intracavity.
5. rotary many sem observations window according to claim 1, is characterized in that: described heat resistant glass and described upper casing contact position are provided with sealing ring, described upper casing and described housing joint and are provided with sealing ring, described housing and described flange connecting pipe joint and are provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538423.4U CN204085220U (en) | 2014-09-18 | 2014-09-18 | A kind of rotary many sem observations window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538423.4U CN204085220U (en) | 2014-09-18 | 2014-09-18 | A kind of rotary many sem observations window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204085220U true CN204085220U (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420538423.4U Expired - Fee Related CN204085220U (en) | 2014-09-18 | 2014-09-18 | A kind of rotary many sem observations window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204085220U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887434A (en) * | 2015-05-03 | 2015-09-09 | 江村 | Blind plate of inspection window of medical high-pressure oxygen chamber |
| CN105607209A (en) * | 2016-03-07 | 2016-05-25 | 姚莲琴 | Viewer being able to adjust light intensity on crystal growing furnace |
| CN107747866A (en) * | 2017-10-30 | 2018-03-02 | 天津中环电炉股份有限公司 | A kind of visual vacuum atmosphere sintering furnace |
| CN109457429A (en) * | 2019-01-04 | 2019-03-12 | 常州宏大智能装备产业发展研究院有限公司 | Framing shaping machine fabric temperature measuring device |
-
2014
- 2014-09-18 CN CN201420538423.4U patent/CN204085220U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887434A (en) * | 2015-05-03 | 2015-09-09 | 江村 | Blind plate of inspection window of medical high-pressure oxygen chamber |
| CN105607209A (en) * | 2016-03-07 | 2016-05-25 | 姚莲琴 | Viewer being able to adjust light intensity on crystal growing furnace |
| CN107747866A (en) * | 2017-10-30 | 2018-03-02 | 天津中环电炉股份有限公司 | A kind of visual vacuum atmosphere sintering furnace |
| CN107747866B (en) * | 2017-10-30 | 2024-03-26 | 天津中环电炉股份有限公司 | Visual vacuum atmosphere fritting furnace |
| CN109457429A (en) * | 2019-01-04 | 2019-03-12 | 常州宏大智能装备产业发展研究院有限公司 | Framing shaping machine fabric temperature measuring device |
| CN109457429B (en) * | 2019-01-04 | 2024-04-16 | 常州宏大智能装备产业发展研究院有限公司 | Fabric temperature measuring device of tentering setting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20210918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |