CN205635471U - Coke oven clean out cover opener - Google Patents
Coke oven clean out cover opener Download PDFInfo
- Publication number
- CN205635471U CN205635471U CN201620459628.2U CN201620459628U CN205635471U CN 205635471 U CN205635471 U CN 205635471U CN 201620459628 U CN201620459628 U CN 201620459628U CN 205635471 U CN205635471 U CN 205635471U
- Authority
- CN
- China
- Prior art keywords
- clean out
- out cover
- screw rod
- jaw
- coke oven
- 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
- 239000000571 coke Substances 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Coke Industry (AREA)
Abstract
The utility model discloses a coke oven clean out cover opener in coker field to it after death is difficult to the problem of opening to solve present coke oven tedge clean out cover card. It mainly comprises nut, screw rod, jaw, bolt, sleeve pipe, and the jaw welds at the screw rod lower extreme, and open side down, and the bolt passes the hole on jaw both sides and the clean out cover upper portion otic placode, fixes the otic placode in the middle of the jaw, and sleeve pipe lower extreme opening covers on the clean out cover otic placode, and the sleeve pipe up end is passed to the screw rod upper end, and the nut pressure is followed the screw rod and is tightened the rotation on the sleeve pipe up end, with upwards promotion of screw rod to it promotes the clean out cover to drive the jaw. The utility model discloses a nut and screw rod, sleeve pipe coordinating operation mention the clean out cover, and comparing the conventionality, to open the method amount of labour little, and the work efficiency is high, operation safety, and to the equipment non -damaging, structure and easy operation moreover can be in time, open the clean out cover safely.
Description
Technical field
This utility model relates to a kind of opener that clean out cover is opened in coke oven coke oven uprising tube system.
Background technology
Coking industry coke oven coke oven uprising tube system is the only way which must be passed that raw coke oven gas reclaims, and needs periodically short to bridge tube, turnover panel, turnover panel seat
Pipe cleans, it is ensured that turnover panel flexibly and ascending tube system unimpeded.Clean out cover is due to certain taper, normal condition
Under can use portable, but through high-temperature baking, expand with heat and contract with cold after, the phenomenon being difficult to open often occurs, the amount of labour is big, disappears
Time-consuming is long, and easily equipment is caused damage, causes cleaning works cannot be carried out, has a strong impact on coke oven and normally produce.
Utility model content
The purpose of this utility model is to overcome prior art defect, it is provided that a kind of coke oven clean out cover opener, solves on coke oven
The problem that riser clean out cover card is after death difficult to open.
The technical solution of the utility model is achieved in that a kind of coke oven clean out cover opener, and it is, it is mainly by spiral shell
Mother, screw rod, jaw, latch, sleeve pipe composition, jaw is welded on screw rod lower end, and Open Side Down, latch through jaw both sides and
Hole on the otic placode of clean out cover top, is fixed on otic placode in the middle of jaw, and its lower end opening covers on clean out cover otic placode,
Screw rod upper end passes sleeve upper end face, and nut is pressed on sleeve upper end face and tightens rotation along screw rod, is lifted up by screw rod, from
And drive jaw to promote clean out cover.
Preferably, it is provided with pad between nut and sleeve upper end face.
Preferably, latch two ends locking nut is locked on jaw.
Preferably, outside of sleeve face is fixed with safety collar.
Clean out cover is mentioned with screw rod, sleeve pipe coordinating operation by this utility model by nut, compares the conventional open method amount of labour
Little, work efficiency is high, operates safety, to equipment without damaging, and also the simplest, it is possible in time, safely to clean-out hatch
Lid is opened.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure, 1-nut；2-pad；3-sleeve pipe；4-safety collar；5-screw rod；6-jaw；7-latch；8-clean out cover；
9-locking nut；10-otic placode.
Detailed description of the invention
It is further described below in conjunction with the accompanying drawings:
As it is shown in figure 1, a kind of coke oven clean out cover opener, mainly by nut 1, screw rod 5, jaw 6, latch 7, sleeve pipe
3 compositions, jaw 6 is welded on screw rod 5 lower end, and Open Side Down, and latch 7 is through jaw 6 both sides and clean out cover 8 top ear
Hole on plate 10, is fixed on otic placode 10 in the middle of jaw 6, and sleeve pipe 3 lower ending opening covers on clean out cover 8 otic placode 10,
Screw rod 5 upper end passes sleeve pipe 3 upper surface, and nut 1 is pressed on sleeve pipe 3 upper surface and tightens rotation along screw rod 5, by screw rod 5
It is lifted up, thus drives jaw 6 to promote clean out cover 8, between nut 1 and sleeve pipe 3 upper surface, be provided with pad 2, it is simple to all
Even stress；Latch 7 two ends locking nut 9 is locked on jaw 6, firm, safety；Owing to clean out cover more than 8 is in high-altitude,
For preventing it from falling in opening process, sleeve pipe 3 lateral surface is fixed with safety collar 4, draws fixing by the rope made of hemp or iron wire.
During operation, first jaw 6 is connected fixing with otic placode 10 by latch 7, then sleeve pipe 3 lower ending opening is covered on clean out cover
On 8 otic placodes 10, rotating nut 1, due to the counteracting force of sleeve pipe 3, screw rod 5 upwards screws out, and clean out cover 8 is the most gradually
It is drawn out, finally clean out cover 8 is separated with this utility model.This utility model achieves the safety to clean out cover 8
Quickly opening, the normal production for coke oven creates condition.
Claims (5)
1. a coke oven clean out cover opener, it is characterised in that: it is mainly made up of nut, screw rod, jaw, latch, sleeve pipe,
Jaw is welded on screw rod lower end, and Open Side Down, and latch is through the hole on jaw both sides and clean out cover top otic placode, by otic placode
Being fixed in the middle of jaw, its lower end opening covers on clean out cover otic placode, and screw rod upper end passes sleeve upper end face, nut
It is pressed on sleeve upper end face and tightens rotation along screw rod, screw rod is lifted up, thus drive jaw to promote clean out cover.
A kind of coke oven clean out cover opener the most according to claim 1, it is characterised in that: set between nut and sleeve upper end face
There is pad.
A kind of coke oven clean out cover opener the most according to claim 1 and 2, it is characterised in that: latch two ends locking nut
It is locked on jaw.
A kind of coke oven clean out cover opener the most according to claim 1 and 2, it is characterised in that: outside of sleeve face is fixed with peace
Loopful.
A kind of coke oven clean out cover opener the most according to claim 3, it is characterised in that: outside of sleeve face is fixed with safety collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620459628.2U CN205635471U (en) | 2016-05-19 | 2016-05-19 | Coke oven clean out cover opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620459628.2U CN205635471U (en) | 2016-05-19 | 2016-05-19 | Coke oven clean out cover opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205635471U true CN205635471U (en) | 2016-10-12 |
Family
ID=57057702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620459628.2U Expired - Fee Related CN205635471U (en) | 2016-05-19 | 2016-05-19 | Coke oven clean out cover opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205635471U (en) |
-
2016
- 2016-05-19 CN CN201620459628.2U patent/CN205635471U/en not_active Expired - Fee Related
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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 |
Effective date of registration: 20170630 Address after: 430083, Gate No. 2, Qingshan District, Hubei, Wuhan Patentee after: Wuhan iron and Steel Company Limited Address before: 430083 Wuhan factory in Hubei Province before the door No. 2 Patentee before: WUHAN IRON AND STEEL CORPORATION |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20200519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |