CN205209597U - Buggy material level monitoring device - Google Patents
Buggy material level monitoring device Download PDFInfo
- Publication number
- CN205209597U CN205209597U CN201521005466.7U CN201521005466U CN205209597U CN 205209597 U CN205209597 U CN 205209597U CN 201521005466 U CN201521005466 U CN 201521005466U CN 205209597 U CN205209597 U CN 205209597U
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- CN
- China
- Prior art keywords
- probe
- protection tube
- hole
- filler bin
- bin shell
- 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 utility model discloses a buggy material level monitoring device, the lateral wall of its powder storehouse shell have seted up and having hung probe installation through -hole from above and insert probe installation through -hole with the side, and hanging probe installation through -hole from above and being located the side and inserting the top that the through -hole was installed to the probe, the one end of horizontal protection tube is arranged in the shell of powder storehouse and is installed the protection casing, and powder storehouse shell is worn out through hanging probe installation through -hole from above to the other end, and the mouth of pipe of protection casing is perpendicular and intercommunication with horizontal protection tube, hanging the probe from above and hanging in the protection casing, and the signal input part of instrument is monitored in the signal line access of hanging the probe from above, protection tube tilting fixed is inserted on the lateral wall of powder storehouse shell to the side, and the probe was inserted to the side top is fixed with the side and inserts the mount pad, and the side is inserted mount pad and side and is inserted the coaxial fixed connection of protection tube, and the probe was inserted to the side bottom is passed the side and is inserted protection tube and side and insert and insert powder storehouse shell behind the probe installation through -hole, and the signal input part of instrument is monitored in the signal line access that the probe was inserted to the side. The utility model discloses the accuracy of testing result can be guaranteed to the device.
Description
Technical field
The utility model relates to breeze material position detection technique field, refers to a kind of breeze material position supervising device particularly.
Background technology
The material-level measure of current coal dust medium is a difficult problem for technology controlling and process aspect always, and especially coke oven detects to the breeze material position of coal car.Existing breeze material position supervising device employing is directly placed in the structure in filler bin housing by popping one's head in accordingly, pop one's head in without any safeguard measure in filler bin, and probe is long-term easily produces fault by lower pulling force effect during coal dust downslide, causes testing result inaccurate.
Utility model content
The purpose of this utility model will provide a kind of breeze material position supervising device exactly, and this device can ensure the accuracy of testing result.
For realizing this object, breeze material position supervising device designed by the utility model, it comprises monitoring device, hang the slotting probe of probe and side from above, the negative voltage pole of described monitoring device connects filler bin shell, it is characterized in that: it also comprises horizontal protection tube, protection tube is inserted in side, mount pad and protection angle steel are inserted in side, wherein, the sidewall of described filler bin shell offers and hangs probe installation through hole and side slotting probe installation through hole from above, the described probe installation through hole that hangs from above is positioned at the top that probe installation through hole is inserted in side, one end of described horizontal protection tube is placed in filler bin shell, one end of horizontal protection tube is provided with protective cover, the mouth of pipe of protective cover is vertical with horizontal protection tube and be communicated with, the other end of horizontal protection tube passes filler bin shell by hanging probe installation through hole from above, the described probe suspension that hangs from above is on protective cover, the signal wire hanging probe from above is through the signal input part accessing monitoring device after the mouth of pipe of protective cover and horizontal protection tube, side is inserted protection tube and is tilted to be fixed on the lateral wall of filler bin shell, and side is inserted protection tube and side and is inserted and pop one's head in that to install through hole be coaxially arranged, the top fixation side that probe is inserted in side inserts mount pad, side is inserted mount pad and is inserted protection tube with side and be coaxially fixedly connected with, the bottom of inserting probe, side is inserted protection tube and side through side and is inserted after probe installs through hole and insert filler bin shell, the signal wire that probe is inserted in described side inserts mount pad by side is derived and the signal input part accessing monitoring device, and described protection angle steel is fixed on and hangs probe from above and side is inserted on the filler bin housing interior side-wall between probe.
The beneficial effects of the utility model:
Probe is inserted in side in the utility model provides protection to prevent the impact of lower pulling force and to drench with rain by the protection angle steel welded above it, hangs probe from above and relies on the protective cover above it prevent the impact of lower pulling force and drench with rain.Above-mentioned design ensure that the accuracy of breeze material position monitoring in filler bin.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-monitoring device, 2-hang from above probe, 3-side insert probe, 4-filler bin shell, 4.1-hanging from above probe install through hole, 4.2-side insert probe install through hole, 5-horizontal protection tube, protection tube is inserted in 6-side, mount pad is inserted in 7-side, 8-protect angle steel, 9-protective cover, 10-field terminal box, 11-flange.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Breeze material position supervising device as shown in Figure 1, it comprises monitoring device 1, hang probe 2 from above and probe 3 is inserted in side, the negative voltage pole of described monitoring device 1 connects filler bin shell 4, it also comprises horizontal protection tube 5, protection tube 6 is inserted in side, mount pad 7 and protection angle steel 8 are inserted in side, wherein, the sidewall of described filler bin shell 4 offers and hangs probe installation through hole 4.1 and side slotting probe installation through hole 4.2 from above, the described probe installation through hole 4.1 that hangs from above is positioned at the top that probe installation through hole 4.2 is inserted in side, one end of described horizontal protection tube 5 is placed in filler bin shell 4, one end of horizontal protection tube 5 is provided with protective cover 9, the mouth of pipe of protective cover 9 is vertical with horizontal protection tube 5 and be communicated with, the other end of horizontal protection tube 5 passes filler bin shell 4 by hanging probe installation through hole 4.1 from above, the described probe 2 that hangs from above is suspended on protective cover 9, the signal wire hanging probe 2 from above passes the mouth of pipe and the rear signal input part accessing monitoring device 1 of horizontal protection tube 5 of protective cover 9, side is inserted protection tube 6 and is tilted to be fixed on the lateral wall of filler bin shell 4, and side is inserted protection tube 6 and side and is inserted and pop one's head in that to install through hole 4.2 be coaxially arranged, the top fixation side that probe 3 is inserted in side inserts mount pad 7, side is inserted mount pad 7 and is inserted protection tube 6 with side and be coaxially fixedly connected with, the bottom of inserting probe 3, side is inserted protection tube 6 and side through side and is inserted after probe installs through hole 4.2 and insert filler bin shell 4, the described side signal wire of inserting probe 3 is inserted mount pad 7 by side and is derived and access the signal input part of monitoring device 1 (signal output part of monitoring device 1 connects subsequent control loop, subsequent control loop controls follow-up programmable logic controller (PLC) according to the monitor data of monitoring device 1), described protection angle steel 8 is fixed on and hangs probe 2 from above and side is inserted on filler bin shell 4 madial wall between probe 3.
In technique scheme, it also comprises field terminal box 10, described in hang the signal wire signal wire of probe 2 and side inserting probe 3 all accesses monitoring device 1 signal input part by field terminal box 10 from above.Field terminal box 10 facilitates and hangs the wiring that probe 3 is inserted in probe 2 and side from above.
In technique scheme, the described side angular range of inserting between protection tube 6 and filler bin shell 4 sidewall is 40 ° ~ 50 °.Angular range between described protection angle steel 8 and filler bin shell 4 sidewall is 60 ° ~ 70 °.Described horizontal protection tube 5 is installed through hole 4.1 and is fixedly connected with by flange 11 with hanging from above to pop one's head in.The length range of described protection angle steel 8 is 450 ~ 470mm.Above-mentioned various design parameter ensure that and hangs probe 2 from above and the impact that probe 3 avoids lower pulling force to greatest extent and the erosion drenched with rain are inserted in side.
Monitoring principle of the present utility model is: coal dust has little (actual measurement resistance usually≤20M Ω), and the utility model utilizes its micro conductive performance to detect material level to reach warning/controlling functions.Owing to being judge on/off according to contact resistance, can effectively avoid dust to the interference of level monitoring.In addition, probe 2 and the side hung from above of the present utility model is inserted probe 3 and is metal detection probe, makes it have good resistance to elevated temperatures.Meanwhile, the utility model also can according to the length of technological requirement adjustment probe and installation site.
The content that this instructions is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (6)
1. a breeze material position supervising device, it comprises monitoring device (1), hang the slotting probe (3) of probe (2) and side from above, the negative voltage pole of described monitoring device (1) connects filler bin shell (4), it is characterized in that: it also comprises horizontal protection tube (5), protection tube (6) is inserted in side, mount pad (7) and protection angle steel (8) are inserted in side, wherein, the sidewall of described filler bin shell (4) offers and hangs slotting probe installation through hole (4.2) of probe installation through hole (4.1) and side from above, the described probe that hangs from above installs the top that through hole (4.1) is positioned at slotting probe installation through hole (4.2) in side, one end of described horizontal protection tube (5) is placed in filler bin shell (4), one end of horizontal protection tube (5) is provided with protective cover (9), the mouth of pipe of protective cover (9) is vertical with horizontal protection tube (5) and be communicated with, the other end of horizontal protection tube (5) passes filler bin shell (4) by hanging probe installation through hole (4.1) from above, the described probe (2) that hangs from above is suspended on protective cover (9), the signal wire hanging probe (2) from above accesses the signal input part of monitoring device (1) afterwards through the mouth of pipe of protective cover (9) and horizontal protection tube (5), side is inserted protection tube (6) and is tilted to be fixed on the lateral wall of filler bin shell (4), and side is inserted protection tube (6) and side and is inserted to pop one's head in and install through hole (4.2) for coaxially arranged, the top fixation side that probe (3) is inserted in side inserts mount pad (7), side is inserted mount pad (7) and is inserted protection tube (6) with side and be coaxially fixedly connected with, the bottom of the slotting probe (3) in side is inserted slotting probe installation through hole (4.2) of protection tube (6) and side through side and is inserted filler bin shell (4) afterwards, the signal wire of the slotting probe (3) in described side inserts mount pad (7) by side is derived and accesses the signal input part of monitoring device (1), described protection angle steel (8) is fixed on to be hung from above on slotting filler bin shell (4) madial wall of popping one's head between (3) of probe (2) and side.
2. breeze material position supervising device according to claim 1, it is characterized in that: it also comprises field terminal box (10), described in hang the signal wire signal wire of probe (2) and side inserting probe (3) all accesses monitoring device (1) signal input part by field terminal box (10) from above.
3. breeze material position supervising device according to claim 1, is characterized in that: the described side angular range of inserting between protection tube (6) and filler bin shell (4) sidewall is 40 ° ~ 50 °.
4. breeze material position supervising device according to claim 1, is characterized in that: the angular range between described protection angle steel (8) and filler bin shell (4) sidewall is 60 ° ~ 70 °.
5. breeze material position supervising device according to claim 1, is characterized in that: described horizontal protection tube (5) is installed through hole (4.1) and is fixedly connected with by flange (11) with hanging from above to pop one's head in.
6. the breeze material position supervising device according to claim 1 or 4, is characterized in that: the length range of described protection angle steel (8) is 450 ~ 470mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521005466.7U CN205209597U (en) | 2015-12-04 | 2015-12-04 | Buggy material level monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521005466.7U CN205209597U (en) | 2015-12-04 | 2015-12-04 | Buggy material level monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205209597U true CN205209597U (en) | 2016-05-04 |
Family
ID=55847307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521005466.7U Expired - Fee Related CN205209597U (en) | 2015-12-04 | 2015-12-04 | Buggy material level monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205209597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830941A (en) * | 2017-10-16 | 2018-03-23 | 德淮半导体有限公司 | temperature probe detection system and detection method |
| CN111982234A (en) * | 2020-08-05 | 2020-11-24 | 北京国电龙源环保工程有限公司 | Ash bucket material level measuring device and measuring method thereof |
-
2015
- 2015-12-04 CN CN201521005466.7U patent/CN205209597U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830941A (en) * | 2017-10-16 | 2018-03-23 | 德淮半导体有限公司 | temperature probe detection system and detection method |
| CN107830941B (en) * | 2017-10-16 | 2020-03-31 | 德淮半导体有限公司 | Temperature probe detection system and detection method |
| CN111982234A (en) * | 2020-08-05 | 2020-11-24 | 北京国电龙源环保工程有限公司 | Ash bucket material level measuring device and measuring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170710 Address after: 430083, Hubei Wuhan Qingshan District Factory No. 2 Gate joint stock company organs Patentee after: WUHAN IRON AND STEEL Co.,Ltd. Address before: 430080 Wuchang, Hubei Friendship Road, No. A, block, floor 999, 15 Patentee before: WUHAN IRON AND STEEL (GROUP) Corp. |
|
| 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: 20160504 Termination date: 20211204 |