CN205060678U - Tail viewing aperture - Google Patents
Tail viewing aperture Download PDFInfo
- Publication number
- CN205060678U CN205060678U CN201520785623.4U CN201520785623U CN205060678U CN 205060678 U CN205060678 U CN 205060678U CN 201520785623 U CN201520785623 U CN 201520785623U CN 205060678 U CN205060678 U CN 205060678U
- Authority
- CN
- China
- Prior art keywords
- tail
- access hole
- scraper plate
- visor
- cover plate
- 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
Landscapes
- Sealing Devices (AREA)
Abstract
The utility model provides a tail viewing aperture, includes: tail, tail apron, tail access hole, scraper blade connecting portion and scraper blade sight glass, the top of tail is equipped with the tail apron, and the upper end of tail apron is connected with the tail access hole, and the tail access hole passes through the scraper blade connecting portion and the scraper blade sight glass is connected. The utility model provides high sealing performance realizes the leak protection and expects the also function of leak protection gas, has reduced air pollution, has eliminated explosion hidden danger, need not to shut down, can observe running situation of the equipment in real time, grasp equipment operation developments, and taking precautions againt calamity, observation window clean simply, conveniently observe, examine and repair, improve the complete machine performance that the trigger was scraped to the dregs of rice that wet.
Description
Technical field
The utility model relates to a kind of foodstuff transportation machinery, is specifically related to the porthole on a kind of scraper conveyor tail.
Background technology
Traditional porthole structure is openable structure, i.e. a quick operating valve.The feature of this porthole is that structure is simple, can prevent material and dust from revealing, but easy buildup, and be inconvenient to clean, hinder and observe sight line; Just can open under stopped status, with facilities for observation inner case.In order to avoid material spills, accidents caused, can not open under running state, thus cannot Real Time Observation equipment run time inner case; By rubber seal between quick operating valve cover plate and its doorframe, locked by clamp, the seal request of common slat conveyer can be met, but then cannot meet for load transfer device such as the wet dregs of rice slat conveyer having gas seal requirement or conveying to contain Korrosionsmedium.This porthole is as wet dregs of rice slat conveyer, and the volatile substances such as normal hexane, alcohol both can be leaked in air, also can corrode rubber pad; After rubber pad is corroded, solid material also may be revealed.Once reveal, not only foul air, and there is serious air burst hidden danger in the volatile substances such as normal hexane, alcohol.
In order to solve the problem, need to improve.
Utility model content
The purpose of this utility model is, provides a kind of tail porthole, to overcome the above-mentioned shortcoming and defect existing for prior art.
A kind of tail porthole, it is characterized in that, comprise: tail, tail cover plate, tail access hole, scraper plate connecting portion and scraper plate visor, the top of described tail is provided with tail cover plate, the upper end of described tail cover plate is connected with tail access hole, and described tail access hole is connected with scraper plate visor by scraper plate connecting portion.
Further, described tail access hole comprises: tail access hole butt flange, tail access hole cover plate, tail access hole fastener and handle, described tail access hole butt flange is connected with tail cover plate, described tail access hole cover plate is connected with tail access hole butt flange by tail access hole fastener, and described handle is located on tail access hole cover plate.
Further, described scraper plate connecting portion comprises: scraper plate visor base, scraper plate visor cover plate and scraper plate visor fastener, described scraper plate visor base is fixed on tail access hole cover plate, and described scraper plate visor cover plate is fixed on scraper plate visor base by scraper plate visor fastener.
Further, described scraper plate visor is provided with rotatable scraping blade.
The beneficial effects of the utility model:
The utility model improves sealing property; realize the function of material leak-proof also anti-gas-leak; reduce aerial contamination, eliminate hidden peril of explosion, without the need to shutting down; can facilities for observation running condition in real time; grasp equipment operation state, prevents trouble before it happens, and observation window cleaning is simple; convenient observation, maintenance, improve the overall performance of wet oil dreg scraper.
Accompanying drawing explanation
Fig. 1 is constructional drawing of the present utility model.
Reference numeral:
Tail 100 and tail cover plate 200.
Tail access hole 300, tail access hole butt flange 310, tail access hole cover plate 320, tail access hole fastener 330 and handle 340.
Scraper plate connecting portion 400, scraper plate visor base 410, scraper plate visor cover plate 420 and scraper plate visor fastener 430.
Scraper plate visor 500 and rotatable scraping blade 510.
Detailed description of the invention
Below in conjunction with specific embodiment, progressive explanation is done to the utility model.Should be understood that following examples only for illustration of the utility model but not for limiting scope of the present utility model.
Embodiment 1
Fig. 1 is constructional drawing of the present utility model.
As shown in Figure 1, a kind of tail porthole comprises: tail 100, tail cover plate 200, tail access hole 300, scraper plate connecting portion 400 and scraper plate visor 500, the top of tail 100 is provided with tail cover plate 200, the upper end of tail cover plate 200 is connected with tail access hole 300, and tail access hole 300 is connected with scraper plate visor 500 by scraper plate connecting portion 400.
Tail access hole 300 comprises: tail access hole butt flange 310, tail access hole cover plate 320, tail access hole fastener 330 and handle 340, tail access hole butt flange 310 is connected with tail cover plate 200, tail access hole cover plate 320 is connected with tail access hole butt flange 310 by tail access hole fastener 330, and handle 340 is located on tail access hole cover plate 320.
Scraper plate connecting portion 400 comprises: scraper plate visor base 410, scraper plate visor cover plate 420 and scraper plate visor fastener 430, scraper plate visor base 410 is fixed on tail access hole cover plate 320, and scraper plate visor cover plate 420 is fixed on scraper plate visor base 410 by scraper plate visor fastener 430.
Scraper plate visor 500 is provided with rotatable scraping blade 510.
The utility model is mainly applicable to gas seal requirement or carries the wet dregs of rice slat conveyer containing Korrosionsmedium.Conveniently installation and removal, tail access hole cover plate 320 is welded with handle 340.According to the model of scraper plate visor 500, tail access hole cover plate 320 has hole, scraper plate visor base 410 is welded on tail access hole cover plate 320, notes ensureing holes coaxial line during welding.Scraper plate visor 500 is arranged on scraper plate visor base 410, is compressed by scraper plate visor cover plate 420.Between scraper plate visor 500 and scraper plate visor base 410, radial direction leaves 1mm gap, conveniently installs and breaks sealant.Scraper plate visor fastener 430 is generally hexagon socket cap head screw and spring shim, and tail access hole fastener 330 is generally bolt, nut, spring shim and common plain cushion.In order to ensure leak tightness, scraper plate visor base 410 and scraper plate visor cover plate 420 add to be noted ensureing surface finish man-hour, notes ensureing leak tightness when scraper plate visor base 410 welds, and bolting face is noted beating sealant sealing.
By arranging scraper plate visor 500 on tail access hole cover plate 320, this scraper plate visor 500 is made up of high-strength polyurethane glass sheet and rotatable scraping blade 510.No matter equipment is in running state or stopped status, need not open access hole cover plate, can check from glass.
Scraper plate visor 500 is from being furnished with rotatable scraping blade 510, if any material or dust adhesion on glass, by the handle on rotating blade visor 500, rotatable scraping blade 510 is driven to rotate thus clean visor, thus no matter how long equipment runs, and can observe scrapper conveyor inner case clearly.
Scraper plate visor 500 is arranged on the center of tail access hole cover plate 320, ensures that scraper plate visor 500 can see the part within the scope of whole access hole.
Access hole and scraper plate visor size should arrange rationally, ensure that sprocket wheel can be observed within the scope of stroke of tension.
If just check scrapper conveyor inner case, without the need to opening tail access hole cover plate 320; If equipment needs maintenance shut-downs or maintenance, then only need opening tail access hole cover plate 320, without the need to opening tail cover plate 200 or tail tailgate, the part of whole wet oil dreg scraper inside can be overhauled from access hole.
When installing tail access hole cover plate 320 with scraper plate visor, all joint faces all select resistant to corrosion 732 glue sealing, and bolt place is provided with raw material band sealing; These sealing members can not be corroded by Korrosionsmediums such as the normal hexane in material, alcohol, therefore can realize material leak-proof for a long time, the effect of anti-gas-leak.
Be illustrated detailed description of the invention of the present utility model above, but the utility model is not as limit, only otherwise depart from aim of the present utility model, the utility model can also have various change.
Claims (4)
1. a tail porthole, it is characterized in that, comprise: tail (100), tail cover plate (200), tail access hole (300), scraper plate connecting portion (400) and scraper plate visor (500), the top of described tail (100) is provided with tail cover plate (200), the upper end of described tail cover plate (200) is connected with tail access hole (300), and described tail access hole (300) is connected with scraper plate visor (500) by scraper plate connecting portion (400).
2. according to a kind of tail porthole according to claim 1, it is characterized in that: described tail access hole (300) comprising: tail access hole butt flange (310), tail access hole cover plate (320), tail access hole fastener (330) and handle (340), described tail access hole butt flange (310) is connected with tail cover plate (200), described tail access hole cover plate (320) is connected with tail access hole butt flange (310) by tail access hole fastener (330), described handle (340) is located on tail access hole cover plate (320).
3. according to a kind of tail porthole according to claim 1, it is characterized in that: described scraper plate connecting portion (400) comprising: scraper plate visor base (410), scraper plate visor cover plate (420) and scraper plate visor fastener (430), described scraper plate visor base (410) is fixed on tail access hole cover plate (320), and described scraper plate visor cover plate (420) is fixed on scraper plate visor base (410) by scraper plate visor fastener (430).
4. according to a kind of tail porthole according to claim 1, it is characterized in that: described scraper plate visor (500) is provided with rotatable scraping blade (510).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520785623.4U CN205060678U (en) | 2015-10-12 | 2015-10-12 | Tail viewing aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520785623.4U CN205060678U (en) | 2015-10-12 | 2015-10-12 | Tail viewing aperture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205060678U true CN205060678U (en) | 2016-03-02 |
Family
ID=55387261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520785623.4U Expired - Fee Related CN205060678U (en) | 2015-10-12 | 2015-10-12 | Tail viewing aperture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205060678U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144410A (en) * | 2016-08-18 | 2016-11-23 | 苏州捷赛机械股份有限公司 | A kind of big yield bucket elevator |
| CN107745917A (en) * | 2017-10-10 | 2018-03-02 | 陕西南梁矿业有限公司 | A kind of scrapper conveyor frame head and tail observation panel dust guard |
-
2015
- 2015-10-12 CN CN201520785623.4U patent/CN205060678U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144410A (en) * | 2016-08-18 | 2016-11-23 | 苏州捷赛机械股份有限公司 | A kind of big yield bucket elevator |
| CN106144410B (en) * | 2016-08-18 | 2019-04-02 | 苏州捷赛机械股份有限公司 | A kind of big yield bucket elevator |
| CN107745917A (en) * | 2017-10-10 | 2018-03-02 | 陕西南梁矿业有限公司 | A kind of scrapper conveyor frame head and tail observation panel dust guard |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205060678U (en) | Tail viewing aperture | |
| CN102818847A (en) | Simulation experiment device for acoustic emission inspection of storage tank | |
| US6742957B2 (en) | Method and device for threaded closure of pipelines or vessels | |
| CN203098876U (en) | Chlorine-gas stopping valve | |
| CN208735101U (en) | Reactor fluid power gate leakage monitor | |
| CN209014191U (en) | Power plant air-introduced machine inlet flue gas pressure sampling apparatus | |
| CN106379693B (en) | A kind of positive seal quick-actuating closure plate embedded scraper transporter | |
| KR20130005163U (en) | Jig For Pipe's Airtight Testing | |
| CN108730668A (en) | Reactor fluid power gate leakage monitoring nozzle plug and its tool specially for attaching and detaching | |
| US6685380B2 (en) | Threaded closure with chain binder | |
| CN219135458U (en) | Conveyor locking device | |
| CN210830504U (en) | Ore drawing valve for mineral processing equipment | |
| CN218595141U (en) | Sealing device and storage device | |
| CN220435519U (en) | Safety valve with pressure display function | |
| US20210061552A1 (en) | Storage Tank Isolation System | |
| CN201093084Y (en) | Corrosion resistant conveying trough tank build-in valve | |
| CN219082349U (en) | Detachable cold box safety valve | |
| CN111706571A (en) | Oil cylinder piston with high strength and good sealing performance for trailer pump air extraction unit | |
| KR20130001517U (en) | High Pressure Drain Hopper For Ship | |
| CN109058627A (en) | Rapid oil unloading device | |
| CN206246918U (en) | Gas internal balance expansion plugging cylinder | |
| CN205278643U (en) | Soft seal gate valve | |
| CN110159865A (en) | Plugging device and oil fence iron | |
| CN217559159U (en) | Visual gearbox cover device | |
| CN219530904U (en) | Online cleaning device for observation window of coal feeder of thermal power plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215400 Chengxiang City, Suzhou province Taicang City High-tech Industrial Park Patentee after: Suzhou Czech machinery Limited by Share Ltd Address before: 215400 Chengxiang City, Suzhou province Taicang City High-tech Industrial Park Patentee before: Czech machinery (Suzhou) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20171012 |