CN206646063U - A kind of coke oven lid cover-taking off device - Google Patents
A kind of coke oven lid cover-taking off device Download PDFInfo
- Publication number
- CN206646063U CN206646063U CN201720406828.6U CN201720406828U CN206646063U CN 206646063 U CN206646063 U CN 206646063U CN 201720406828 U CN201720406828 U CN 201720406828U CN 206646063 U CN206646063 U CN 206646063U
- Authority
- CN
- China
- Prior art keywords
- push rod
- bell
- front fork
- coke oven
- axletree
- 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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- Coke Industry (AREA)
Abstract
A kind of coke oven lid cover-taking off device is the utility model is related to, belongs to coking commercial coke oven equipment technical field.Technical scheme is：Include bell（1）, front fork（2）, wheel（3）, axletree（4）, push rod and handle（7）, one end of push rod is provided with handle（7）, the other end and front fork of push rod（2）It is fixedly connected, the front fork（2）It is in and bell（1）What is be engaged U-shaped, axletree（4）It is arranged vertically with push rod, axletree（4）Both ends be respectively equipped with wheel（3）.In use, lifting push rod, front fork is landed, carry out wheel forward, front fork is forked bell, then it is lifted using the effect of lever, leaves fire door.After installing coal, equally again on bell lid to fire door.The beneficial effects of the utility model are：Easily and efficiently bell can be opened or covered, it is excessive to reduce raw coke oven gas, improves operating environment, effectively alleviates the labor intensity of worker, improve operating efficiency.
Description
Technical field
A kind of coke oven lid cover-taking off device is the utility model is related to, belongs to coking commercial coke oven equipment technical field.
Background technology
In coking production process, oven top of coke oven hole bell of coalingging is about 30Kg or so, charging car during coalingging,
Bell is typically completed to take off lid and is covered this process by the automatic open machine installed on charging car.Due to charging car automatic open
Device often under the coke oven fire door condition of high temperature, cover carriage equipment and line fault occur it is frequent, the needs that recover to get up when
Between it is long, because coking rhythm of production is than very fast, production process can not interrupt, therefore, just must manual operation complete stove
Lid takes off the work of lid.
At present, bell manually takes off lid also without special instrument, is typically all completed using spade.I.e. with spade bell
On shovel, promote spade bar that bell is pushed away fire door, it is same to draw spade bar to pull back bell to cover fire door during lid bell.Due to
Bell is heavier and thick, and along with oven top of coke oven is uneven, frictional force is bigger during artificial push-and-pull spade, therefore, it is artificial be difficult
Complete to take off lid or lid bell in very short time, so as to which the front and rear fire door that causes to coaling ignition time of smoldering is grown, upset the production schedule,
It has impact on the yield of coke oven, it is often more important that can not manually cover bell in time, overflow substantial amounts of raw coke oven gas, generate environment
Pollution.Simultaneously thus the device line near charging car fire door also accelerates damage and aging speed, and under such environment
Operation also increases the labor intensity of worker.
Utility model content
The utility model purpose is to provide a kind of coke oven lid cover-taking off device, easily and efficiently bell can be opened or
Cover, reduction raw coke oven gas is excessive to greatest extent, solves problem present in background technology.
The technical solution of the utility model is：
A kind of coke oven lid cover-taking off device, comprising bell, front fork, wheel, axletree, push rod and handle, one end of push rod is set
There is handle, the other end of push rod is fixedly connected with front fork, and the front fork is U-shaped in being engaged with bell, and axletree is vertical with push rod
Arrangement, the both ends of axletree are respectively equipped with wheel.
The push rod includes straightway and bending section, and straightway is fixedly connected with bending section is integrally formed structure, bending section
Angle between straightway is 20-40 degree, and the other end of straightway is fixedly connected with front fork, and the other end of bending section is provided with handle
Hand.
The angle between bending section and straightway in the push rod is 30 degree.
Dead axle on straightway in the push rod.
The utility model is used, in use, lifting push rod, lands front fork, carries out wheel forward, front fork is forked stove
Lid, then lifts it using the effect of lever, leaves fire door.After installing coal, equally again on bell lid to fire door.
The beneficial effects of the utility model are：Easily and efficiently bell can be opened or covered, reduced outside raw coke oven gas
Overflow, improve operating environment, effectively alleviate the labor intensity of worker, improve operating efficiency.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
In figure：Bell 1, front fork 2, wheel 3, axletree 4, straightway 5, bending section 6, handle 7.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
Referring to the drawings 1, a kind of coke oven lid cover-taking off device, bell 1, front fork 2, wheel 3, axletree 4, push rod and handle are included
7, one end of push rod is provided with handle 7, and the other end of push rod is fixedly connected with front fork 2, and the front fork 2 is in the U being engaged with bell 1
Type, axletree 4 are arranged vertically with push rod, and the both ends of axletree 4 are respectively equipped with wheel 3.
In the present embodiment, the width of front fork 2 is slightly less than the diameter of bell 1, and the total length of push rod is 2.5 meters, push rod
Front end is straightway 5, and axletree 4 is fixed on the straightway 5 of push rod, the both ends installing wheel 3 of axletree 4, and the rear end of push rod is curved
Tune 6, bending section 6 is compared with straightway 5,30 ° of angles of facing upward.The long push rod of one side can make one just can be bell with less power
Lift, on the other hand appropriate increase is with the distance of fire door, the danger for preventing operating personnel from burning.
In use, lifting push rod, front fork 2 is landed, carry out wheel 3 forward, front fork 2 is forked bell 1, be then pressed downward
Push rod, after lifting bell 1, pull back wheel 3 and leave fire door, thus bell is opened.After installing coal, also with car
Bell is transported to fire door and covered by wheel 3.
Claims (4)
1. a kind of coke oven lid cover-taking off device, it is characterised in that include bell（1）, front fork（2）, wheel（3）, axletree（4）, push rod
And handle（7）, one end of push rod is provided with handle（7）, the other end and front fork of push rod（2）It is fixedly connected, the front fork（2）In with
Bell（1）What is be engaged U-shaped, axletree（4）It is arranged vertically with push rod, axletree（4）Both ends be respectively equipped with wheel（3）.
2. a kind of coke oven lid cover-taking off device according to claim 1, it is characterised in that the push rod includes straightway（5）
And bending section（6）, straightway（5）And bending section（6）It is fixedly connected and is integrally formed structure, bending section（6）With straightway（5）Between
Angle be 20-40 degree, straightway（5）The other end and front fork（2）It is fixedly connected, bending section（6）The other end be provided with handle
（7）.
A kind of 3. coke oven lid cover-taking off device according to claim 2, it is characterised in that the bending section in the push rod（6）
And straightway（5）Between angle be 30 degree.
A kind of 4. coke oven lid cover-taking off device according to claim 3, it is characterised in that the straightway in the push rod（5）
Upper dead axle（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406828.6U CN206646063U (en) | 2017-04-18 | 2017-04-18 | A kind of coke oven lid cover-taking off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406828.6U CN206646063U (en) | 2017-04-18 | 2017-04-18 | A kind of coke oven lid cover-taking off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206646063U true CN206646063U (en) | 2017-11-17 |
Family
ID=60278020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720406828.6U Expired - Fee Related CN206646063U (en) | 2017-04-18 | 2017-04-18 | A kind of coke oven lid cover-taking off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206646063U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111704915A (en) * | 2020-06-22 | 2020-09-25 | 北京佰能盈天科技股份有限公司 | Rail-mounted coke oven temperature measurement robot and temperature measurement method thereof |
| CN112126447A (en) * | 2020-09-04 | 2020-12-25 | 山东钢铁集团日照有限公司 | Main tool and auxiliary tool for opening and closing spring cover of coke oven and opening and closing method of main tool and auxiliary tool |
| CN113122287A (en) * | 2019-12-31 | 2021-07-16 | 宝山钢铁股份有限公司 | Online uncovering system and method for coal feeding port of coke oven |
-
2017
- 2017-04-18 CN CN201720406828.6U patent/CN206646063U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122287A (en) * | 2019-12-31 | 2021-07-16 | 宝山钢铁股份有限公司 | Online uncovering system and method for coal feeding port of coke oven |
| CN111704915A (en) * | 2020-06-22 | 2020-09-25 | 北京佰能盈天科技股份有限公司 | Rail-mounted coke oven temperature measurement robot and temperature measurement method thereof |
| CN111704915B (en) * | 2020-06-22 | 2021-07-20 | 北京佰能盈天科技股份有限公司 | Rail-mounted coke oven temperature measurement robot and temperature measurement method thereof |
| CN112126447A (en) * | 2020-09-04 | 2020-12-25 | 山东钢铁集团日照有限公司 | Main tool and auxiliary tool for opening and closing spring cover of coke oven and opening and closing method of main tool and auxiliary tool |
| CN112126447B (en) * | 2020-09-04 | 2022-04-19 | 山东钢铁集团日照有限公司 | Main tool and auxiliary tool for opening and closing spring cover of coke oven and opening and closing method of main tool and auxiliary tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20190418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |