CN2540411Y - Open-door coke pushing device - Google Patents
Open-door coke pushing device Download PDFInfo
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- CN2540411Y CN2540411Y CN 02220255 CN02220255U CN2540411Y CN 2540411 Y CN2540411 Y CN 2540411Y CN 02220255 CN02220255 CN 02220255 CN 02220255 U CN02220255 U CN 02220255U CN 2540411 Y CN2540411 Y CN 2540411Y
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- door
- support
- coke
- pushing
- opens
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Abstract
The utility model discloses a door-open coke pusher for opening or closing coke oven door, and pushing out coke from coke oven, in coke industry. The utility model is mainly composed of a door opener and a coke pusher, wherein the door opener is substantially composed of a door-open support, a door-open guiding wheel in the support, a sliding rod, a lifting hook, a lifting cylinder, and an extension cylinder, the coke pusher is mainly composed of a pushing support foxed on the frame platform, a pushing head in the support, a pushing rod, a rack, a driving gear, and a press wheel or the like, the door-open support is arranged with a lifting guiding wheel, a lifting guiding post and a lifting cylinder, the push head and the push rod are arranged at the middle of the door-open support and under the extension cylinder. The utility model can reduce the volume of frame platform, reduce device and infrastructural investment, simplify operation program and improve working efficiency.
Description
Technical field
The utility model relates to the coking equipment industry, refers more particularly to be used for opening or closing the door opener of coke oven door and the coke pusher that can release coke from coke oven.
Background technology
At traditional coking industry, the general door opener that is used for opening or closing coke oven door specially that all is provided with, also be provided with the coke pusher that from coke oven, to release coke simultaneously, door opener and coke pusher compartment of terrain are separately positioned on the framework platform, framework platform moves on the track, and track generally just is laid on the next door of pit kiln.The structure of described door opener mainly comprises: support opens the door, the support that opens the door is fixedly mounted on the framework platform, open the door and be provided with the guide deflection sheave that opens the door in the support, sliding bar is arranged on the guide deflection sheave that opens the door, be equipped with on the cross bar of sliding bar end and carry gate stop, carry gate stop and be connected with an end of carrying an oil cylinder by driving handle, the other end of carrying an oil cylinder is fixedlyed connected with the support that opens the door, one end of telescopic oil cylinder is fixedlyed connected with cross bar, and the other end of telescopic oil cylinder is fixedlyed connected with the support that opens the door; The structure of described coke pusher mainly comprises: coke pushing support, coke pushing support also are fixedly mounted on the framework platform, the coke pushing support and the certain distance in interval between the support of opening the door; The coke pushing head is fixedlyed connected with pushing ram, and the downside of pushing ram is set with tooth bar, and tooth bar is driven by driving gear, and the upside of pushing ram is provided with pinch roller, and pinch roller is installed on the coke pushing support.
The principle of work of above-mentioned door opener and coke pusher is as follows: when certain pit kiln needs Open-door coke pushing, start framework platform earlier, door opener is moved to the fire door front of this coke oven, make then and carry an oil cylinder and telescopic oil cylinder moves respectively, allow the gate stop of carrying in the door opener aim at carrying handle on the fire door, carrying an oil cylinder makes by driving handle and carries gate stop and rotate up, carrying gate stop just drives and moves certain distance on the fire door, make the fire door state that goes out of lock, and then allow telescopic oil cylinder do the inwardly action of withdrawal, telescopic oil cylinder is just withdrawn cross bar and fire door to the direction of the support that opens the door, with oven door opening.Then, start framework platform once more, door opener and the fire door carried on the gate stop are removed before coke oven, simultaneously coke pusher is moved to the coke oven front, start driving gear then, driving gear is by the rack drives pushing ram, and pushing ram drives the coke pushing head and moves in coke oven, coke in the coke oven is released, opened the door and coke pushing work thereby finish.From the above mentioned as can be known, because door opener and coke pusher certain distance at interval separately are arranged on the framework platform, like this, not only increase the area of framework platform, caused equipment too huge, increased the investment of equipment and Infrastructure, and, must start twice framework platform and just can finish the work of once opening fire door and releasing coke, operate very loaded down with trivial detailsly, working efficiency is lower.
Summary of the invention
At the problems referred to above, the utility model will provide a kind of cost Open-door coke pushing device lower, easy and simple to handle.
For achieving the above object, the technical solution adopted in the utility model is: described Open-door coke pushing device mainly is made up of door opener and coke pusher; Described door opener mainly comprises: support opens the door, open the door and be provided with the guide deflection sheave that opens the door in the support, sliding bar is arranged on the guide deflection sheave that opens the door, on the cross bar of sliding bar end, be equipped with and carry gate stop, carrying gate stop is connected with an end of carrying an oil cylinder by driving handle, the other end of carrying an oil cylinder is fixedlyed connected with the support that opens the door, and an end of telescopic oil cylinder is fixedlyed connected with cross bar, and the other end of telescopic oil cylinder is fixedlyed connected with the support that opens the door; Described coke pusher mainly comprises: the coke pushing support, and the coke pushing support is fixed on the framework platform, and the coke pushing head is fixedlyed connected with pushing ram, the downside of pushing ram is set with tooth bar, tooth bar is driven by driving gear, and the upside of pushing ram is provided with pinch roller, and pinch roller is installed on the coke pushing support; Also be provided with the lifting guide deflection sheave in the support that opens the door, promote guide pillar and be arranged between the lifting guide deflection sheave, promote guide pillar and be fixedly mounted on the framework platform, an end of lift cylinder is fixedlyed connected with the support that opens the door, and the other end of lift cylinder is fixedlyed connected with framework platform; Above-mentioned coke pushing head and pushing ram are arranged on the centre of the support that opens the door and the below of telescopic oil cylinder.
The utility model has the advantages that: owing to be provided with lift cylinder, and coke pushing head and pushing ram be arranged on the centre of the support that opens the door and the below of telescopic oil cylinder, that is: see from top to bottom, carry gate stop and drive unit thereof and coke pushing head and pushing ram and be in position overlapped substantially, like this, when pit kiln need open the door with coke pushing, as long as start framework platform earlier, described Open-door coke pushing device is moved to the coke oven front, drive then and propose the gate stop action, open fire door; Make lift cylinder action again, door opener and fire door are risen to certain height, this height can allow coke pushing head and the pushing ram in the coke pusher successfully stretch out from the below of carrying gate stop and fire door, and the coke in the coke oven is released.This shows, above-mentionedly this door opener and coke pusher are arranged on structure on the framework platform up and down overlappingly, can dwindle the area of framework platform greatly, saved the investment of equipment and Infrastructure, just can finish the work of once opening fire door and releasing coke as long as start a framework platform, simplify schedule of operation greatly, improved working efficiency.
Description of drawings
Fig. 1 is the main TV structure synoptic diagram of Open-door coke pushing device described in the utility model;
Fig. 2 is the plan structure synoptic diagram of Fig. 1.
Embodiment
Below in conjunction with the drawings and specific embodiments technical scheme described in the utility model and principle of work thereof and advantage are further described.
As shown in Figure 1 and Figure 2, Open-door coke pushing device described in the utility model mainly is made up of door opener and coke pusher; Described door opener mainly comprises: support 4 opens the door, open the door and be provided with the guide deflection sheave 3 that opens the door in the support 4, sliding bar 5 is arranged on the guide deflection sheave 3 that opens the door, on the cross bar 9 of sliding bar 5 ends, be equipped with and carry gate stop 8, carrying gate stop 8 is connected with an end of carrying an oil cylinder 6 by driving handle 7, the other end of carrying an oil cylinder 6 is fixed on the support 4 that opens the door, and an end of telescopic oil cylinder 10 is fixedlyed connected with cross bar 9, and the other end of telescopic oil cylinder 10 is fixedlyed connected with the support 4 that opens the door; Described coke pusher mainly comprises: coke pushing support 15, coke pushing support 15 is fixed on the framework platform 1, coke pushing 2 is fixedlyed connected with pushing ram 13, the downside of pushing ram 13 is set with tooth bar 14, tooth bar 14 is driven by driving gear 16, the upside of pushing ram 13 is provided with pinch roller 12, and pinch roller 12 is installed on the coke pushing support 15; In the support 4 that opens the door, also be provided with and promote guide deflection sheave 19, promoting guide pillar 17 is arranged between the lifting guide deflection sheave 19, promoting guide pillar 17 is fixedly mounted on the framework platform 1, one end of lift cylinder 18 is fixedlyed connected with the side bar 11 on the support 4 that opens the door, and the other end of lift cylinder 18 is fixedlyed connected with framework platform 1; Above-mentioned coke pushing 2 is arranged on the centre of the support 4 that opens the door, the below of telescopic oil cylinder 10 with pushing ram 13.
The principle of work of the Open-door coke pushing device of said structure is as follows: when certain pit kiln needs Open-door coke pushing, start framework platform 1 earlier, this Open-door coke pushing device is moved to this coke oven front, make then and carry an oil cylinder 6 and telescopic oil cylinder 10 moves respectively, allow and carry gate stop 8 and move and aim at carrying handle on the fire door to the fire door direction, carrying an oil cylinder 6 makes by driving handle 7 and carries gate stop 8 and rotate up, carrying gate stop 8 just drives and moves certain distance on the fire door, make the fire door state that goes out of lock, and then allow telescopic oil cylinder 10 do the inwardly action of withdrawal, telescopic oil cylinder 10 just drives cross bar 9, sliding bar 5 is along the direction withdrawal of guide deflection sheave 3 to the support 4 that opens the door of opening the door, the fire door that also will carry on the gate stop 8 is simultaneously inwardly withdrawn, with oven door opening.Then, make lift cylinder 18 actions again, lift cylinder 18 is by the side bar 11 upwards jack-up of support 4 of will opening the door, the support 4 that opens the door moves up under the guiding that promotes guide deflection sheave 19 along promoting guide pillar 17, the support 4 of opening the door also will be carried gate stop 8 simultaneously and the fire door carried on the gate stop 8 rises to certain height together, this height should be able to guarantee to allow coke pushing 2 and the pushing ram 13 in the coke pusher successfully stretch out from the below of carrying gate stop 8 and fire door and to withdraw, start driving gear 16 then, driving gear 16 drives pushing ram 13 by tooth bar 14, pushing ram 13 drives coke pushings 2 and moves in coke oven, and the coke in the coke oven is released; And then making driving gear 16 reverse motions, driving gear 16 is withdrawn pushing ram 13 and coke pushing 2 by tooth bar 14 in coke oven, finish the working process of once opening fire door and releasing coke thus.After the coke in the coke oven is pushed out, coaling in coke oven by coaling gear in addition, adorned coal after, by above-mentioned Open-door coke pushing device the fire door of coke oven is shut again, carry out the coking work of next round again.
From the above mentioned as can be known, owing to be provided with lift cylinder 18, and coke pushing 2 and pushing ram 13 be arranged on the centre of the support 4 that opens the door and the below of telescopic oil cylinder 10, that is: see from top to bottom, carry gate stop 8 and drive unit thereof and coke pushing 2 and pushing ram 13 and be in position overlapped substantially, this door opener and coke pusher are arranged on structure on the framework platform 1 up and down overlappingly, not only can dwindle the area of framework platform 1 greatly, the investment of saving equipment and Infrastructure, just can finish the work of once opening fire door and releasing coke as long as start a framework platform 1, simplify schedule of operation greatly, improved working efficiency.
Claims (1)
1, Open-door coke pushing device mainly is made up of door opener and coke pusher; Described door opener mainly comprises: support opens the door, open the door and be provided with the guide deflection sheave that opens the door in the support, sliding bar is arranged on the guide deflection sheave that opens the door, on the cross bar of sliding bar end, be equipped with and carry gate stop, carrying gate stop is connected with an end of carrying an oil cylinder by driving handle, the other end of carrying an oil cylinder is fixedlyed connected with the support that opens the door, and an end of telescopic oil cylinder is fixedlyed connected with cross bar, and the other end of telescopic oil cylinder is fixedlyed connected with the support that opens the door; Described coke pusher mainly comprises: the coke pushing support, and the coke pushing support is fixed on the framework platform, and the coke pushing head is fixedlyed connected with pushing ram, the downside of pushing ram is set with tooth bar, tooth bar is driven by driving gear, and the upside of pushing ram is provided with pinch roller, and pinch roller is installed on the coke pushing support; It is characterized in that: in the support that opens the door, also be provided with the lifting guide deflection sheave, promoting guide pillar is arranged between the lifting guide deflection sheave, promote guide pillar and be fixedly mounted on the framework platform, an end of lift cylinder is fixedlyed connected with the support that opens the door, and the other end of lift cylinder is fixedlyed connected with framework platform; Above-mentioned coke pushing head and pushing ram are arranged on the centre of the support that opens the door and the below of telescopic oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02220255 CN2540411Y (en) | 2002-04-16 | 2002-04-16 | Open-door coke pushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02220255 CN2540411Y (en) | 2002-04-16 | 2002-04-16 | Open-door coke pushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2540411Y true CN2540411Y (en) | 2003-03-19 |
Family
ID=33698578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02220255 Expired - Fee Related CN2540411Y (en) | 2002-04-16 | 2002-04-16 | Open-door coke pushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2540411Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101878281A (en) * | 2007-11-27 | 2010-11-03 | 犹德有限公司 | But the mechanism that is used for door, door body or the doorframe of automatization ground locking horizontal coke oven chambers |
| CN103374373A (en) * | 2012-04-25 | 2013-10-30 | 吴小杰 | Horizontal involute few tooth difference-rack driven coke pushing device |
-
2002
- 2002-04-16 CN CN 02220255 patent/CN2540411Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101878281A (en) * | 2007-11-27 | 2010-11-03 | 犹德有限公司 | But the mechanism that is used for door, door body or the doorframe of automatization ground locking horizontal coke oven chambers |
| CN101878281B (en) * | 2007-11-27 | 2014-04-09 | 蒂森克虏伯伍德有限公司 | Mechanism for automatable latching of doors, door bodies or door frames of horizontal coke oven chambers |
| CN103374373A (en) * | 2012-04-25 | 2013-10-30 | 吴小杰 | Horizontal involute few tooth difference-rack driven coke pushing device |
| CN103374373B (en) * | 2012-04-25 | 2015-07-29 | 陈伟 | Horizontal involute less tooth difference-rack drives coke pusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |