CN207131664U - Heating furnace oscillating cylinder flexible connecting device - Google Patents
Heating furnace oscillating cylinder flexible connecting device Download PDFInfo
- Publication number
- CN207131664U CN207131664U CN201720988753.7U CN201720988753U CN207131664U CN 207131664 U CN207131664 U CN 207131664U CN 201720988753 U CN201720988753 U CN 201720988753U CN 207131664 U CN207131664 U CN 207131664U
- Authority
- CN
- China
- Prior art keywords
- oscillating cylinder
- heating furnace
- thermal insulation
- slide bar
- bar
- 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
Links
Abstract
Heating furnace oscillating cylinder flexible connecting device.It is related to the attachment means of tracheae on oscillating cylinder by heating furnace, more particularly to heating furnace.Provide a kind of simple in construction, raising thermal insulation, the heating furnace to increase the service life oscillating cylinder flexible connecting device.The heating furnace includes body of heater and high-pressure air source, the oscillating cylinder is arranged on body of heater, also include thermal insulation board, slide bar, flexible stays and elastic metallic tracheae, the thermal insulation board is located on oscillating cylinder, and the slide bar is connected on thermal insulation board, and the flexible stays include bar body and some circle bodies being located on bar body, perforation is laid with the bar body, the slide bar is located in the perforation of bar body so that bar body undulate is set, and the elastic metallic tracheae is located in some circle bodies；The oscillating cylinder is connected by the elastic metallic tracheae with the high-pressure air source.The utility model is convenient to be processed, and installation is reliable.
Description
Technical field
It the utility model is related to the attachment means of tracheae on oscillating cylinder by heating furnace, more particularly to heating furnace.
Background technology
Heating furnace need to compress fire door in actual production by cylinder.Cylinder is generally used in through high temperature furnace body heat spoke
In the environment penetrated, i.e., cylinder and body of heater in itself on very close to, the temperature around cylinder is very high, though this environment is unlikely to damage
Cylinder, but the pneumatic hose being connected with cylinder is in such circumstances, usually softens because temperature is too high, and in flexible pipe itself
Gases at high pressure, it is easy to make flexible pipe burst apart in itself, it is impossible to normally worked.In the prior art, replaced by metal tube soft
Pipe, however, metal tube is mostly straight tube, it is impossible to compensate the swing displacement of cylinder, be easily damaged.
Utility model content
The utility model is directed to problem above, there is provided and it is a kind of simple in construction, thermal insulation is improved, what is increased the service life adds
Hot stove oscillating cylinder flexible connecting device.
The technical solution of the utility model is：The heating furnace includes body of heater and high-pressure air source, and the oscillating cylinder is set
On body of heater, in addition to thermal insulation board, slide bar, flexible stays and elastic metallic tracheae,
The thermal insulation board is located on oscillating cylinder, and the slide bar is connected on thermal insulation board, and the flexible stays include bar body
And some circle bodies on bar body are located at, perforation is laid with the bar body, the slide bar is located in the perforation of bar body so that
Bar body undulate is set, and the elastic metallic tracheae is located in some circle bodies；
The oscillating cylinder is connected by the elastic metallic tracheae with the high-pressure air source.
The slide bar takes the shape of the letter U.
The slide bar is straight-bar.
The slide bar is detachably connected on thermal insulation board, and the thermal insulation board is provided with embedding hole, and the slide bar is embedded in embedding hole
It is interior.
In utility model works, thermal insulation board is set on oscillating cylinder, plays the effect heat-insulated to elastic metallic tracheae,
Improve service life；Spring metal tracheae is passed through again in some circle bodies on flexible stays, the bar body of flexible stays is located in
On slide bar, then slide bar is connected on thermal insulation board, so, because bar body undulate is set, when elastic metallic tracheae acts, energy
Enough bar body is driven to be slided on slide bar, it can absorb displacement caused by oscillating cylinder, extend service life.
The utility model is convenient to be processed, and installation is reliable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the structural representation of flexible stays,
Fig. 3 is the attachment structure schematic diagram one of thermal insulation board and slide bar,
Fig. 4 is the attachment structure schematic diagram two of thermal insulation board and slide bar,
Fig. 5 is the structural representation of the bending state of flexible stays；
1 is oscillating cylinder in figure, and 2 be thermal insulation board, and 3 be slide bar, and 4 be flexible stays, and 41 be bar body, and 410 be perforation, and 42 are
Circle body, 5 elastic metallic tracheaes.
Embodiment
For the utility model as described in Fig. 1-5, the heating furnace includes body of heater and high-pressure air source, and the oscillating cylinder 1 is set
On body of heater, in addition to thermal insulation board 2, slide bar 3, flexible stays 4 and elastic metallic tracheae 5,
The thermal insulation board 2 is located on oscillating cylinder, and the slide bar 3 is connected on thermal insulation board, and the flexible stays 4 include bar
Body 41（Bar body is flexible metal material, facilitates bending）And some circle bodies 42 on bar body 41 are located at, on the bar body 41
Perforation 410 is laid with, the slide bar 3 is located in the perforation of bar body so that bar body undulate is set, the elastic metallic tracheae
It is located in some circle bodies；
The oscillating cylinder is connected by the elastic metallic tracheae with the high-pressure air source.
In work, thermal insulation board is set on oscillating cylinder, plays the effect heat-insulated to elastic metallic tracheae, raising uses the longevity
Life；Spring metal tracheae is passed through again in some circle bodies on flexible stays, the bar body of flexible stays is located on slide bar, then will
Slide bar is connected on thermal insulation board, so, because bar body undulate is set, when elastic metallic tracheae acts, can drive bar body
Slided on slide bar, it can absorb displacement caused by oscillating cylinder, extend service life.
The slide bar 3 takes the shape of the letter U.By the way that the both ends of U-shaped slide bar are connected directly between on thermal insulation board, operation is reliable；Bar body can
It is located on the cross bar of slide bar.
The slide bar 3 is straight-bar.Directly it is plugged in by straight-bar on thermal insulation board, convenient operation；Bar body is located on slide bar, can
Block is set, avoids coming off.
The slide bar 3 is detachably connected on thermal insulation board, and the thermal insulation board is provided with embedding hole, and the slide bar is embedded in embedding hole
It is interior.Both are connected by embedded, easy disassembly, and operation is reliable.
At work, displacement caused by oscillating cylinder can be absorbed the utility model by corrugated elastic metallic tracheae, bullet
Property metal tracheae 2 can be used copper etc. have certain elastic deformability material；Meanwhile thermal insulation board further extends elastic gold
Belong to the service life of tracheae.
Claims (4)
1. heating furnace oscillating cylinder flexible connecting device, the heating furnace includes body of heater and high-pressure air source, the oscillating cylinder
It is arranged on body of heater, it is characterised in that also including thermal insulation board, slide bar, flexible stays and elastic metallic tracheae,
The thermal insulation board is located on oscillating cylinder, and the slide bar is connected on thermal insulation board, the flexible stays include bar body and
Some circle bodies being located on bar body, perforation are laid with the bar body, the slide bar is located in the perforation of bar body so that bar body
Undulate is set, and the elastic metallic tracheae is located in some circle bodies；
The oscillating cylinder is connected by the elastic metallic tracheae with the high-pressure air source.
2. heating furnace according to claim 1 oscillating cylinder flexible connecting device, it is characterised in that the slide bar is in U
Shape.
3. heating furnace according to claim 1 oscillating cylinder flexible connecting device, it is characterised in that the slide bar is straight
Bar.
4. according to any described heating furnace oscillating cylinder flexible connecting device in claim 1-3, it is characterised in that described
Slide bar is detachably connected on thermal insulation board, and the thermal insulation board is provided with embedding hole, and the slide bar is embedded in embedding hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988753.7U CN207131664U (en) | 2017-08-08 | 2017-08-08 | Heating furnace oscillating cylinder flexible connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988753.7U CN207131664U (en) | 2017-08-08 | 2017-08-08 | Heating furnace oscillating cylinder flexible connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131664U true CN207131664U (en) | 2018-03-23 |
Family
ID=61640379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720988753.7U Expired - Fee Related CN207131664U (en) | 2017-08-08 | 2017-08-08 | Heating furnace oscillating cylinder flexible connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131664U (en) |
-
2017
- 2017-08-08 CN CN201720988753.7U patent/CN207131664U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20180808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |