CN202811690U - Lining plate connecting device - Google Patents
Lining plate connecting device Download PDFInfo
- Publication number
- CN202811690U CN202811690U CN 201220456039 CN201220456039U CN202811690U CN 202811690 U CN202811690 U CN 202811690U CN 201220456039 CN201220456039 CN 201220456039 CN 201220456039 U CN201220456039 U CN 201220456039U CN 202811690 U CN202811690 U CN 202811690U
- Authority
- CN
- China
- Prior art keywords
- plate
- bolt
- connecting plate
- lining
- liner plate
- 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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Abstract
The utility model discloses a lining plate connecting device which is characterized by comprising a rib plate, a bolt I and a connecting plate, wherein the connecting plate is formed by two plates which are vertically arranged; the rib plate is welded with a lining plate into a whole; bolt holes are respectively arranged in the rib plate and the vertical plate of the connecting plate; the rib plate is connected with the vertical plate of the connecting plate by the bolt I; and the lining plate is pressed by a horizontal plate of the connecting plate through a bolt II. After the lining plate connecting device is adopted, the drop times of the lining plate of a dry quenching coke tank body can be reduced, the lining plate can be more conveniently and rapidly overhauled and replaced, and the cost used for repairing spare parts can be lowered.
Description
Technical field
The utility model relates to a kind of liner plate connection set, is specifically related to a kind of liner plate connection set of dry quenched coke tank.
Background technique
It is that charge of coke with maturation is carried to the dry quenching district from the coke oven district that the dry quenched coke pot car owner will act on, rise to the dried stove top of putting out by lift and open end gate with red Jiao dried stove that puts out of packing into, because about 1050 ℃ of red Jiao Wenduda are very high to resistance to heat and the wear-resisting property requirement of lining board of coke bucket car.Former tank body liner plate is only fixed with a bolt, and material is the Cr25Ni20 material, about 5 months of life cycle.Because liner plate in use will bear rapid heat cycle, liner plate fracture or clamping bolt fracture can appear in so long-term use, cause liner plate to come off, impact is normally come out of the stove or is caused the rotary seal valve to stop up, block up the burnt belt chute of fortune, causes dry coke quenching equipment fault and the normal production that affects coke oven.
Summary of the invention
In order to overcome above-mentioned deficiency, the utility model provides a kind of liner plate connection set of dry quenched coke tank, reduces the dry quenched coke tank liner plate number of times that comes off, and liner plate is changed in convenient maintenance, reduces maintenance spare part expense.
The technical solution adopted in the utility model is: a kind of liner plate connection set, it is characterized in that: comprise gusset, bolt, connecting plate, connecting plate is comprised of two blocks of vertical plates of placing, gusset and liner plate are welded as a whole, be equipped with bolt hole on the riser of gusset and connecting plate, the riser of gusset and connecting plate is bolted, and the level board of connecting plate compresses liner plate by bolt.
This model utility is that handle is cast into the gusset of one with liner plate and the connecting plate of special shape relies on bolton, and the afterbody of connecting plate is pressed on above the burnt tank head of connecting plate by adjusting clamping bolt, guarantees the two tight connection.Saved expensive stainless steel bolt.
1. the liner plate connection set that the utility model provides because bolt no longer directly contacts with red Jiao, does not therefore need the bolt of stainless steel Cr25Ni20 material, saves the spare part expense; 2. bolt is not easy fracture damage; It is convenient, fast when 3. liner plate is changed in maintenance.
Below in conjunction with drawings and Examples the utility model is described further.
Description of drawings:
Fig. 1 is the structural representation of the utility model liner plate connection set.
Fig. 2 is that the A of connecting plate among Fig. 1 is to view.
1 is that liner plate, 2 is that gusset, 3 is that connecting plate, 4 is that riser, 5 is that level board, 6 is that bolt, 7 is clamping bolt among the figure.
Embodiment:
Embodiment:
As shown in Figure 1, a kind of liner plate connection set, it is characterized in that: comprise gusset 2, connecting plate 3, bolt 6, clamping bolt 7, connecting plate 3 is by two blocks of vertical plates of placing: riser 4, level board 5 form, gusset 2 is welded as a whole with liner plate 1, be equipped with bolt hole on the riser 4 of gusset 2 and connecting plate 3, gusset 2 is connected by bolt 6 with the riser 4 of connecting plate 3, and the level board 5 of connecting plate 3 compresses liner plates 1 by clamping bolt 7.
Concrete making method of the present utility model: in casting process, cast out the strap bolt hole that is cast as one with heat-resisting liner plate (diameter: connection gusset 16mm), produce connecting plate with the special shape of bolt hole according to diagram.
Tried out this device in the dry quenching coke pot lining plate installation process of Taiyuan Iron and Steel Co. coke-oven plant 150t/h, it is outside that clamping bolt is placed on burnt tank, only needs plain bolt to get final product, and greatly reduces the spare part expense, and it is convenient, fast to change liner plate, and using effect is good.
Claims (1)
1. liner plate connection set, it is characterized in that: comprise gusset, bolt, connecting plate, connecting plate is comprised of two blocks of vertical plates of placing, gusset and liner plate are welded as a whole, be equipped with bolt hole on the riser of gusset and connecting plate, the riser of gusset and connecting plate is bolted, and the level board of connecting plate compresses liner plate by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220456039 CN202811690U (en) | 2012-09-10 | 2012-09-10 | Lining plate connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220456039 CN202811690U (en) | 2012-09-10 | 2012-09-10 | Lining plate connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202811690U true CN202811690U (en) | 2013-03-20 |
Family
ID=47870571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220456039 Expired - Fee Related CN202811690U (en) | 2012-09-10 | 2012-09-10 | Lining plate connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202811690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108531200A (en) * | 2018-05-21 | 2018-09-14 | 攀钢集团西昌钢钒有限公司 | A kind of mounting device and installation method of lining board of coke bucket car |
-
2012
- 2012-09-10 CN CN 201220456039 patent/CN202811690U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108531200A (en) * | 2018-05-21 | 2018-09-14 | 攀钢集团西昌钢钒有限公司 | A kind of mounting device and installation method of lining board of coke bucket car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |