CN110330985A - Coke oven takes door machine - Google Patents
Coke oven takes door machine Download PDFInfo
- Publication number
- CN110330985A CN110330985A CN201910738966.8A CN201910738966A CN110330985A CN 110330985 A CN110330985 A CN 110330985A CN 201910738966 A CN201910738966 A CN 201910738966A CN 110330985 A CN110330985 A CN 110330985A
- Authority
- CN
- China
- Prior art keywords
- frame body
- oil cylinder
- hanger bracket
- sliding rack
- door machine
- 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.)
- Pending
Links
- 239000000571 coke Substances 0.000 title claims abstract description 26
- 238000005452 bending Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B25/00—Doors or closures for coke ovens
- C10B25/02—Doors; Door frames
- C10B25/08—Closing and opening the doors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention discloses a kind of coke ovens to take door machine, comprising: hanger bracket, sliding rack, guide wheel device and takes gate stop；Sliding rack is set to the inside of hanger bracket, and the outside of the rear side of hanger bracket is provided with guide wheel device and guide wheel device is fixed on sliding rack, and the front side for taking gate stop and gate stop being taken to extend hanger bracket is connected on sliding rack；Sliding rack is from top to bottom disposed with pressure gate oil cylinder, mentions an oil cylinder, lower pressure gate oil cylinder.The coke oven takes door machine that can accurately coke oven door be won and is closed.
Description
Technical field
The present invention relates to take door machine, and in particular, to a kind of coke oven takes door machine.
Background technique
It is respectively provided with more gate, such as coke oven door in chemical workshop, since such gate volume is big, weight is big, leads to this
Class valve fetches needs by corresponding instrument, that is, in the prior art takes door machine.
When door machine being taken to work, door machine sliding rack gate stop is taken to tangle fire door, is moved up and down in hanger bracket by sliding rack, it is complete
Cheng Timen and movement is fallen, completes to take moving forward and backward for door machine by taking a trolley to be moved forward and backward.But door machine is being taken to work
In the process, often will appear and take door machine contraposition inaccuracy, or mention door, fall door situation not in place, take at this time the gate stop of door machine by
Power is larger, is easy cracking.
Summary of the invention
The object of the present invention is to provide a kind of coke ovens to take door machine, the coke oven take door machine accurately coke oven door can be won and
Closure.
To achieve the goals above, the present invention provides a kind of coke ovens to take door machine, comprising: hanger bracket, sliding rack, directive wheel
Device and take gate stop；Sliding rack is set to the inside of hanger bracket, the outside of the rear side of hanger bracket be provided with guide wheel device and
Guide wheel device is fixed on sliding rack, and the front side for taking gate stop and gate stop being taken to extend hanger bracket is connected on sliding rack；Sliding
Frame is from top to bottom disposed with pressure gate oil cylinder, mentions an oil cylinder, lower pressure gate oil cylinder.
Preferably, hanger bracket includes left side frame body, right side frame body, multiple connecting plates and two groups of track plates, left side frame body, the right side
Side frame body, which is connected by multiple connecting plates and is formed between left side frame body, right side frame body, to be had the gap；Track plates are set to left side
The inner edge of frame body, right side frame body；Sliding rack is set between two groups of track plates.
Preferably, sliding rack include sliding frame body, upper pressure gate oil cylinder, mention an oil cylinder, lower pressure gate oil cylinder is from top to bottom arranged
In on sliding frame body；Sliding frame body is set between two groups of track plates；Gate stop is taken to be set to the front end of sliding frame body, directive wheel dress
Set the rear end for being connected to sliding frame body.
Preferably, taking gate stop includes upper gate stop and lower gate stop；Hook connects of visiting are in upper pressure gate oil cylinder, and Xiamen hook connects are under
Pressure gate oil cylinder.
Preferably, upper gate stop and lower gate stop are Integral bending mechanism.
Preferably, guide wheel device includes multiple directive wheel unit compositions, and directive wheel unit is by guiding axis, two roller groups
At two idler wheels are located at the two sides of guiding axis.
Preferably, sliding rail is provided on rear side of hanger bracket, guide wheel device is set in sliding rail.
In the above-mentioned technical solutions, coke oven provided by the invention takes the course of work of door machine as follows:
When plucking, door machine will be taken to be placed in first and taken on a trolley, then made by mentioning an oil cylinder by guide wheel device
Guiding on hanger bracket takes gate stop to hang up fire door column so that sliding rack moves upwards in hanger bracket, then upper pressure gate oil
Cylinder, lower pressure gate oil cylinder carry out pressure gate so that fire door be detached from fire door hook, mention an oil cylinder continue drive sliding rack in hanger bracket to
Upper movement, fire door is taken, and a trolley is taken to retreat, and door is plucked in completion.
When door machine being taken to carry out shutdown work, door machine is taken to reach shutdown position, upper pressure gate oil cylinder and lower pressure gate oil cylinder are pressed
Door mentions an oil cylinder by guiding of the guide wheel device in track plates, drives sliding rack to move downward in hanger bracket, fire door is hung
Upper furnace door is hooked, fire door is closed, and mentions an oil cylinder and sliding rack is driven to continue to move downward in hanger bracket, gate stop is taken to be detached from fire door
Column takes a trolley to retreat, and completes to close the door.It can be seen from the above description that the coke oven takes door machine can be accurately by coke oven door
It wins and is closed.
Other features and advantages of the present invention will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
The drawings are intended to provide a further understanding of the invention, and constitutes part of specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram that coke oven provided by the invention takes door machine；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the structural schematic diagram of hanger bracket in Fig. 1；
Fig. 4 is the left view of Fig. 3；
Fig. 5 is the structural schematic diagram of sliding rack in Fig. 1；
Fig. 6 is the left view of Fig. 5；
Fig. 7 is the structural schematic diagram of guide wheel device in Fig. 1.
Description of symbols
1, hanger bracket 2, sliding rack
11, left side frame body 12, right side frame body
13, connecting plate 14, track plates
21, it slides frame body 22, mention an oil cylinder
23, upper pressure gate oil cylinder 24, lower pressure gate oil cylinder
31, the lower gate stop of upper gate stop 32
41, idler wheel 42, guiding axis
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In the present invention, in the absence of explanation to the contrary, " upper and lower, inside and outside, forward and backward " etc. is included in the term
The noun of locality only represents orientation of the term under normal service condition, or be those skilled in the art understand that be commonly called as, without answering
It is considered as the limitation to the term.
The present invention provides a kind of coke ovens to take door machine, sees Fig. 1-2, comprising: hanger bracket 1, sliding rack 2,4 and of guide wheel device
Take gate stop；Sliding rack 2 is set to the inside of hanger bracket 1, and the outside of the rear side of hanger bracket 1 is provided with guide wheel device 4 and leads
It is fixed on sliding rack 2 that (in the prior art, since sliding rack directive wheel is located on the inside of hanger bracket, repair and maintenance is tired to wheel apparatus 4
Difficulty is easy to influence normal production.In the application, guide wheel device 4 is changed to external structure by embedding structure, and solution takes door machine to overhaul
The problems such as hardly possible maintenance is inconvenient), the front side for taking gate stop and gate stop being taken to extend hanger bracket 1 is connected on sliding rack 2；Sliding rack 2
It is from top to bottom disposed with pressure gate oil cylinder 23, mentions an oil cylinder 22, lower pressure gate oil cylinder 24.
Above-mentioned coke oven takes the course of work of door machine as follows:
When plucking, door machine will be taken to be placed in first and taken on a trolley, and then pass through guide wheel device 4 by mentioning an oil cylinder 22
Make the guiding on hanger bracket 1, so that sliding rack 2 moves upwards in hanger bracket 1, gate stop is taken to hang up fire door column, then upper pressure
Door oil cylinder 23, lower pressure gate oil cylinder 24 carry out pressure gate, so that fire door is detached from fire door hook, mentions an oil cylinder 22 and continue to drive sliding rack 2
It is moved upwards in hanger bracket 1, fire door is taken, a trolley is taken to retreat, door is plucked in completion.
When door machine being taken to carry out shutdown work, door machine is taken to reach shutdown position, upper pressure gate oil cylinder 23 and lower pressure gate oil cylinder 24 into
Row pressure gate mentions an oil cylinder 22 by guiding of the guide wheel device 4 in track plates 14, drives sliding rack 2 downward in hanger bracket 1
Movement, fire door hang up fire door, and fire door is closed, and mention an oil cylinder 22 and sliding rack 2 is driven to continue to move downward in hanger bracket 1,
It takes gate stop to be detached from fire door column, a trolley is taken to retreat, complete to close the door.It can be seen from the above description that the coke oven takes door machine can
Accurately coke oven door is won and is closed.
In the prior art, while sliding rack increases in hanger bracket running resistance, causes to take door machine frame deformation.In above-mentioned reality
It applies in mode, the structure of hanger bracket 1 can select in a wide range, but in order to further increase the intensity of hanger bracket 1, it is excellent
Selection of land, as shown in Figure 3-4, hanger bracket 1 include left side frame body 11, right side frame body 12, multiple connecting plates 13 and two groups of track plates 14,
Left side frame body 11, right side frame body 12 are connected and are formed between left side frame body 11, right side frame body 12 by multiple connecting plates 13
Gap；Track plates 14 are set to the inner edge of left side frame body 11, right side frame body 12；Sliding rack 2 is set between two groups of track plates 14.
In the present embodiment, it takes door machine frame (hanger bracket 1) using Mulit-point Connection structure, can effectively improve and take the frame of door machine rigid
Property, solution takes door machine frame stressing problem on deformation；
In the above-described embodiment, in order to further increase the operation convenience of sliding rack 2, it is preferable that such as Fig. 5-6 institute
Show, sliding rack 2 include sliding frame body 21, upper pressure gate oil cylinder 23, mention an oil cylinder 22, lower pressure gate oil cylinder 24 is from top to bottom set to cunning
On moving frame body 21；Sliding frame body 21 is set between two groups of track plates 14；Gate stop is taken to be set to the front end of sliding frame body 21, guiding
Wheel apparatus 4 is connected to the rear end of sliding frame body 21.
In the above-described embodiment, taking the specific set-up mode of gate stop can select in a wide range, it is preferable that take door
Hook includes upper gate stop 31 and lower gate stop 32；Upper gate stop 31 is connected to pressure gate oil cylinder 23, and lower gate stop 32 is connected to lower pressure gate oil cylinder
24.Door or shutdown can be preferably plucked from there through the cooperation of upper gate stop 31 and lower gate stop 32.Wherein, in order to further increase door
The intensity of hook, it is highly preferred that upper gate stop 31 and lower gate stop 32 are Integral bending mechanism.
In the present invention, the specific structure of guide wheel device 4 can select in a wide range, but in order to further mention
The operation stability of high guide wheel device 4, it is preferable that guide wheel device 4 is formed including multiple directive wheel units, directive wheel unit
It is made of 42, two idler wheels 41 of guiding axis, two idler wheels 41 are located at the two sides of guiding axis 42；It is highly preferred that the rear side of hanger bracket 1
It is provided with sliding rail, guide wheel device 4 is set in sliding rail.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical solution of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (7)
1. a kind of coke oven takes door machine characterized by comprising hanger bracket (1), sliding rack (2), guide wheel device (4) and take door
Hook；The sliding rack (2) is set to the inside of the hanger bracket (1), and the outside of the rear side of the hanger bracket (1) is provided with guiding
Wheel apparatus (4) and the guide wheel device (4) is fixed on the sliding rack (2), is connected on the sliding rack (2) and takes door
Hook and the front side for taking gate stop to extend the hanger bracket (1)；The sliding rack (2) is from top to bottom disposed with pressure gate
Oil cylinder (23) mentions an oil cylinder (22), lower pressure gate oil cylinder (24).
2. coke oven according to claim 1 takes door machine, which is characterized in that the hanger bracket (1) include left side frame body (11),
Right side frame body (12), multiple connecting plates (13) and two groups of track plates (14), the left side frame body (11), right side frame body (12) pass through
Multiple connecting plates (13), which are connected and are formed between the left side frame body (11), right side frame body (12), to be had the gap；The rail
Guidance tape (14) is set to the inner edge of the left side frame body (11), right side frame body (12)；The sliding rack (2) is set to two groups of tracks
Between plate (14).
3. coke oven according to claim 1 takes door machine, which is characterized in that the sliding rack (2) includes sliding frame body (21),
The upper pressure gate oil cylinder (23), mention an oil cylinder (22), lower pressure gate oil cylinder (24) is from top to bottom set to the sliding frame body (21)
On；The sliding frame body (21) is set between two groups of track plates (14)；It is described that gate stop is taken to be set to the sliding frame body (21)
Front end, the guide wheel device (4) be connected to it is described sliding frame body (21) rear end.
4. coke oven according to claim 1 takes door machine, which is characterized in that described to take gate stop include upper gate stop (31) and Xiamen
Hook (32)；The upper gate stop (31) is connected to the upper pressure gate oil cylinder (23), and the lower gate stop (32) is connected to the lower pressure gate
Oil cylinder (24).
5. coke oven according to claim 4 takes door machine, which is characterized in that the upper gate stop (31) and lower gate stop (32) are whole
Body bending mechanism.
6. coke oven according to claim 4 takes door machine, which is characterized in that the guide wheel device (4) includes multiple guiding
Unit composition is taken turns, the directive wheel unit is made of guiding axis (42), two idler wheels (41), and described two idler wheels (41) are located at institute
State the two sides of guiding axis (42).
7. coke oven according to claim 4 takes door machine, which is characterized in that it is provided with sliding rail on rear side of the hanger bracket (1),
The guide wheel device (4) is set in the sliding rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910738966.8A CN110330985A (en) | 2019-08-12 | 2019-08-12 | Coke oven takes door machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910738966.8A CN110330985A (en) | 2019-08-12 | 2019-08-12 | Coke oven takes door machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110330985A true CN110330985A (en) | 2019-10-15 |
Family
ID=68149275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910738966.8A Pending CN110330985A (en) | 2019-08-12 | 2019-08-12 | Coke oven takes door machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110330985A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB557498A (en) * | 1942-01-05 | 1943-11-23 | Koppers Co Inc | Improvements in or relating to coke oven door handling mechanism |
| CN2172287Y (en) * | 1993-10-13 | 1994-07-20 | 大连重型机器厂 | Coke oven opening machine |
| CN1101659A (en) * | 1993-10-13 | 1995-04-19 | 大连重型机器厂 | Coke furnace door-opening machine and its using method |
| CN203833869U (en) * | 2014-05-13 | 2014-09-17 | 攀钢集团西昌钢钒有限公司 | Door fetching head for door fetching device |
| WO2015000553A1 (en) * | 2013-07-03 | 2015-01-08 | Thyssenkrupp Industrial Solutions Ag | Device for opening and closing coke oven doors |
| CN210340765U (en) * | 2019-05-29 | 2020-04-17 | 姜黎辉 | Novel 6 m coke oven door-taking machine |
-
2019
- 2019-08-12 CN CN201910738966.8A patent/CN110330985A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB557498A (en) * | 1942-01-05 | 1943-11-23 | Koppers Co Inc | Improvements in or relating to coke oven door handling mechanism |
| CN2172287Y (en) * | 1993-10-13 | 1994-07-20 | 大连重型机器厂 | Coke oven opening machine |
| CN1101659A (en) * | 1993-10-13 | 1995-04-19 | 大连重型机器厂 | Coke furnace door-opening machine and its using method |
| WO2015000553A1 (en) * | 2013-07-03 | 2015-01-08 | Thyssenkrupp Industrial Solutions Ag | Device for opening and closing coke oven doors |
| CN203833869U (en) * | 2014-05-13 | 2014-09-17 | 攀钢集团西昌钢钒有限公司 | Door fetching head for door fetching device |
| CN210340765U (en) * | 2019-05-29 | 2020-04-17 | 姜黎辉 | Novel 6 m coke oven door-taking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191015 |
|
| RJ01 | Rejection of invention patent application after publication |