CN202717744U - Coke pulling device for coke oven - Google Patents
Coke pulling device for coke oven Download PDFInfo
- Publication number
- CN202717744U CN202717744U CN 201220307452 CN201220307452U CN202717744U CN 202717744 U CN202717744 U CN 202717744U CN 201220307452 CN201220307452 CN 201220307452 CN 201220307452 U CN201220307452 U CN 201220307452U CN 202717744 U CN202717744 U CN 202717744U
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- CN
- China
- Prior art keywords
- coke
- fixed box
- fixed case
- taking
- push rod
- 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 - Lifetime
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- Coke Industry (AREA)
Abstract
The utility model discloses a coke pulling device for a coke oven. The coke pulling device comprises a fixed box, an ejector rod, a supporting rod, a supporting frame and a coke pulling ejector rod, wherein the two ends of the fixed box are open; one end of the ejector rod is inserted into the fixed box and a buffer spring is sleeved on one end of the ejector rod; one end of the buffer spring is butted against the inner wall of the fixed box; the other end of the ejector rod is connected with the fixed box through an adjusting nut; one end of the supporting rod extends into the fixed box to be connected with the ejector rod, and the other end of the supporting rod is positioned outside the fixed box; the supporting frame is of a U-shaped structure which is open on one side; a fixing bolt or a fixing pin and a movable bolt or a pin are arranged on the upper edge of the supporting frame along the length direction in a penetrating manner in sequence; the supporting frame is connected to the other end of the supporting rod which is positioned outside the fixed box; and one end of the coke pulling ejector rod is provided with a circular ring, is sleeved on the fixing bolt or the fixing pin on the supporting frame and can turn towards the open side of the supporting frame around the fixing bolt or the fixing pin. According to the coke pulling device, the speed of the coke pulling operation can be increased, the time is greatly shortened, the labor intensity of manual coke pulling is relieved, the safety of personnel is guaranteed, and the service life of the oven body is effectively protected.
Description
Technical field
The utility model relates to coking equipment, and particularly a kind of coke oven is with taking off coke installation.
Background technology
Under the impact along with factors such as the replacing aging and blending ratio in short supply, furnace life of coke making and coal blending resource are frequent in coking industry, the coke oven phenomenon that we often can run into the coke pushing difficulty in pushing coke operation occurs.When coke pushing occuring at need, we only have the method for leaning on a large amount of manpowers manually to take off Jiao to process at present, and the time is long, speed is slow, safety can not get favourable guarantee and had a strong impact on follow-up production.
Because in taking off burnt process, personnel will face 1000 ℃ high temperature coke and once take off Jiaozhuo industry and also can only concentrate three or four personnel to process, and the dangerous accidents such as high temperature scald occur again easily.We know very well that to take off Jiaozhuo industry treatment time longer, and charge of coke overdoes can waste time and energy after cracked more, splashes from easier the breaking of coke button that eminence falls, and the personnel's of Jiaozhuo industry safety is taken off in serious threat, also have a strong impact on simultaneously follow-up normally come out of the stove and body of heater long-lived.How to accelerate to take off the burnt time, alleviate and manually take off focus labour intensity, and the safe operation when guaranteeing to take off Jiao, we invent a kind of burnt instrument of taking off of mechanical energy that utilizes, be exactly the existing coke guiding locomotive stove frame cleaning machine equipment of utilization, installation can grab to take off Jiaozhuo instrument already with taking off by 90 push rods of spending rotation.
Summary of the invention
The purpose of this utility model is to provide a kind of coke oven with taking off coke installation, can improve the speed of taking off Jiaozhuo industry, greatly shortens the time, alleviates and manually takes off focus labour intensity, and personnel's safety can be protected, and effectively protects the work-ing life of body of heater.
For achieving the above object, the technical solution of the utility model is:
A kind of coke oven is with taking off coke installation, and it comprises, fixed case, its both ends open; Push rod, an end is inserted in the static housing, and a sheathed buffer spring, and buffer spring one end is against the fixed case inwall; The push rod the other end connects in fixed case by a setting nut; Support bar, one end stretch in the fixed case and are connected with push rod, and the other end is positioned at outside the fixed case; Bracing frame, it is the U-shaped structure that a side is opened wide, and wears successively along its length standing bolt or tumbler pin and movable bolt or latch on it; Bracing frame is connected in support bar and is positioned at the outer the other end of fixed case; Take off burnt push rod, the one end is annulus, is sheathed on standing bolt or tumbler pin on the bracing frame, can overturn to the bracing frame open side around standing bolt or tumbler pin.
Further, the described outer end of taking off burnt push rod is circular cone or flats.
Sheathed one for the guide wheel of lifting up and down on the described support bar.
In addition, the standing bolt on the described bracing frame or tumbler pin and movable bolt or latch short transverse stagger.
The beneficial effects of the utility model:
The coke side fire door was taken off the time of Jiaozhuo industry when the utility model had shortened difficult coke pushing greatly, also eliminated because manually taking off burnt bad student's dangerous hidden danger, reduction is for the impact of the subsequent production of coke oven, the maintenance of body of heater can obtain favourable guarantee, eliminate because manually taking off the long series of problems that produces of burnt time, the production of domestic coke oven is stablized positive directive significance.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Referring to Fig. 1, a kind of coke oven of the present utility model is with taking off the coke installation push rod, and it comprises, fixed case 1, its both ends open; Push rod 2, one ends are inserted in the fixed case 1, and a sheathed buffer spring 3, and buffer spring 3 one ends are against fixed case 1 inwall; Push rod 2 the other ends connect in fixed case 1 by a setting nut 4; Support bar 5, one end stretch in the fixed case 1 and are connected with push rod 2 by bolt 10, and the other end is positioned at outside the fixed case 1; Bracing frame 6, it is the U-shaped structure that a side is opened wide, and wear successively along its length standing bolt or tumbler pin 7 and movable bolt or latch 8 on it, and standing bolt or tumbler pin 7 and movable bolt or latch 8 short transverses staggers; Bracing frame 6 is connected in support bar 5 and is positioned at fixed case 1 the other end outward; Take off burnt push rod 9, the one end is annulus, is sheathed on standing bolt or tumbler pin 7 on the bracing frame, can overturn to bracing frame 6 open side around standing bolt or tumbler pin 7.
Further, the described outer end of taking off burnt push rod 9 is circular cone or flats.Sheathed one for the guide wheel 51 of lifting up and down on the described support bar 5.
When clear frame machine rotates to over against fire door, with manually tumbler pin being extracted, burnt push rod is taken off in picking-up, insert again tumbler pin, then clear frame machine advances, simultaneously continuous rotational conveyance machine, it is red when burnt in push rod withstands stove, adopt the original device (hydraulic oil cylinder driving stroke 200mm) that moves up and down of clear frame machine to carry out the crawl operation, to have a large amount of red Jiao to fall down and intercepted by thermal baffle this moment, the driver can according to circumstances operate clear frame machine crawl and retreat, and keeps red Jiao to be taken off to grab when taking out of at quilt and slowly falls in the conveyer trough, then sends in the burnt tank.
The original stroke 1350mm of the clear frame machine of coke guiding locomotive, thermal baffle enters 400mm in the stove during arrival section of advancing, add the push rod of 1000mm, so can effectively take off burnt 2000mm, and according in the past experience, graphite on the stove inner furnace wall of obstruction coke pushing mainly concentrates in the scope of coke side fire door with interior 2000mm, so this device is taken off Jiaozhuo industry over against the scope of coke side fire door 2000mm.
Claims (4)
1. a coke oven is characterized in that with taking off coke installation, comprise,
Fixed case, its both ends open;
Push rod, an end is inserted in the static housing, and a sheathed buffer spring, and buffer spring one end is against the fixed case inwall; The push rod the other end connects in fixed case by a setting nut;
Support bar, one end stretch in the fixed case and are connected with push rod, and the other end is positioned at outside the fixed case;
Bracing frame, it is the U-shaped structure that a side is opened wide, and wears successively along its length standing bolt or tumbler pin and movable bolt or latch on it; Bracing frame is connected in support bar and is positioned at the outer the other end of fixed case;
Take off burnt push rod, the one end is annulus, is sheathed on standing bolt or tumbler pin on the bracing frame, can overturn to the bracing frame open side around standing bolt or tumbler pin.
2. coke oven as claimed in claim 1 is characterized in that with taking off coke installation, and the described outer end of taking off burnt push rod is circular cone or flats.
3. coke oven as claimed in claim 1 is characterized in that with taking off coke installation, and sheathed one for the guide wheel of lifting up and down on the described support bar.
4. coke oven as claimed in claim 1 is characterized in that with taking off coke installation, and the standing bolt on the support frame as described above or tumbler pin and movable bolt or latch short transverse stagger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307452 CN202717744U (en) | 2012-06-28 | 2012-06-28 | Coke pulling device for coke oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307452 CN202717744U (en) | 2012-06-28 | 2012-06-28 | Coke pulling device for coke oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202717744U true CN202717744U (en) | 2013-02-06 |
Family
ID=47619573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220307452 Expired - Lifetime CN202717744U (en) | 2012-06-28 | 2012-06-28 | Coke pulling device for coke oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202717744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105062513A (en) * | 2015-08-18 | 2015-11-18 | 河北钢铁股份有限公司邯郸分公司 | Device capable of achieving automatic coke scraping operation of coke pusher |
-
2012
- 2012-06-28 CN CN 201220307452 patent/CN202717744U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105062513A (en) * | 2015-08-18 | 2015-11-18 | 河北钢铁股份有限公司邯郸分公司 | Device capable of achieving automatic coke scraping operation of coke pusher |
| CN105062513B (en) * | 2015-08-18 | 2017-03-15 | 河北钢铁股份有限公司邯郸分公司 | The device of burnt operation taken off automatically by a kind of achievable pusher machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |
|
| CX01 | Expiry of patent term |