CN204111665U - Burnt tank covering/uncovering device - Google Patents
Burnt tank covering/uncovering device Download PDFInfo
- Publication number
- CN204111665U CN204111665U CN201420586234.4U CN201420586234U CN204111665U CN 204111665 U CN204111665 U CN 204111665U CN 201420586234 U CN201420586234 U CN 201420586234U CN 204111665 U CN204111665 U CN 204111665U
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- CN
- China
- Prior art keywords
- hydraulic cylinder
- clamp framework
- clamp
- fixed
- crossbeam
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- Expired - Fee Related
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- Coke Industry (AREA)
Abstract
Burnt tank covering/uncovering device, relates to coking industry production unit field.Comprise crossbeam, calliper assembly and guide pillar and promote assembly; Calliper assembly comprises clamp framework, and the side, front and back below described clamp framework is respectively arranged with two L clamps positioned opposite, is provided with the clamping of control L clamp and the oil cylinder unclamped above clamp framework; Described guide pillar promotes assembly and comprises lifting hydraulic cylinder, is fixed on the pulley of clamp framework surrounding, and many vertically arrange and the slide rail coordinated with corresponding pulley, the upper end of slide rail is fixed on crossbeam, the tail end of described lifting hydraulic cylinder is fixed on crossbeam, and the tailpiece of the piston rod of lifting hydraulic cylinder is fixed on the central position of clamp framework.The utility model greatly reduces the contact of red Jiao and air, reduces the coking energy consumption caused because the oxygen in red Jiao and air directly burns, and decreases great amount of carbon dioxide discharge simultaneously.
Description
Technical field
The utility model relates to coking industry production unit field, is specially a kind of burnt tank covering/uncovering device.
Background technology
Current energy-saving and environmental protection be metallurgy industry must faced by two large problems.
The nineties so far, country to environmental protection standard propose more be strict with, advocate energetically energy-conservation, consumption reduction, reduce discharging, energy-conserving and environment-protective become country overall strategy target.
By visiting domestic many coal chemical enterprises, Dry Quenching Technology is generalizable, greatly reduce the energy consumption of coking, but fill the burnt tank of red Jiao by the transportation bottom tow tractor traction to burnt tank lift headframe, red Jiao that temperature is about 1000 DEG C is not owing to taking the measure of isolated air, cause the oxygen in red Jiao and air directly to burn, add the energy consumption of coking, produce great amount of carbon dioxide simultaneously and be discharged in air.
Utility model content
The purpose of this utility model is according to current coal chemical enterprise practical situation, a kind of burnt tank covering/uncovering device is provided, red Jiao discharges after the burnt tank of loading through coking chamber, by tow tractor traction to coke guiding locomotive side, the coke jar cover of clamping is placed on burnt tank by burnt tank covering/uncovering device, then by bottom tow tractor traction to burnt tank lift headframe, coke jar cover clamps and uncovers by burnt tank covering/uncovering device again, the oxygen avoided in red Jiao and air directly burns, and reaches the object of energy-saving and emission-reduction.
The technical scheme realizing above-mentioned purpose is: burnt tank covering/uncovering device, comprises crossbeam, calliper assembly and guide pillar and promotes assembly.
Described calliper assembly comprises clamp framework, side, front and back below described clamp framework is respectively arranged with two L clamps positioned opposite, before and after above clamp framework, the mid-way of side is symmetrically arranged with the guide plate perpendicular to clamp framework, guide plate is provided with vertical guide path, horizontally disposed hydraulic cylinder with double piston rods is provided with directly over guide plate, the middle part of hydraulic cylinder with double piston rods is provided with tail rod, the tail rod of hydro-cylinder is equipped with respectively in the guide path of respective side guide plate, the piston rod at hydro-cylinder two ends, side, front and back is hinged with vertical connecting rod respectively, the upper end thereof of the L clamp of the position that the lower end of four connecting rods is corresponding with below clamp framework is on clamp framework.
Described guide pillar promotes assembly and comprises lifting hydraulic cylinder, is fixed on the pulley of clamp framework surrounding, and many vertically arrange and the slide rail coordinated with corresponding pulley, the upper end of slide rail is fixed on crossbeam, the tail end of described lifting hydraulic cylinder is fixed on crossbeam, and the tailpiece of the piston rod of lifting hydraulic cylinder is fixed on the central position of clamp framework.
Hydraulic cylinder with double piston rods comprises coupling shaft, the two ends of coupling shaft are symmetrically fixed with horizontally disposed cylinder body, piston rod has been placed respectively in cylinder body, piston rod the inner is connected with the piston be equipped with in cylinder body, the outer end of piston rod is connected to connecting lug, cylinder body between the two ends of described coupling shaft and the connecting lug of respective side has placed spring respectively, the sidewall of two ends cylinder body rod chamber is respectively arranged with oil-in, described coupling shaft is provided with the oil return opening be connected with the rodless cavity of two ends cylinder body.
The utility model is according to current coal chemical enterprise practical situation, a kind of burnt tank covering/uncovering device is provided, red Jiao of coal chemical enterprise discharges after the burnt tank of loading through coking chamber, by tow tractor traction to coke guiding locomotive side, the coke jar cover of clamping is placed on burnt tank by burnt tank covering/uncovering device, again by bottom tow tractor traction to burnt tank lift headframe, coke jar cover clamps and uncovers by burnt tank covering/uncovering device again.
The utility model greatly reduces the contact of red Jiao and air, reduces the coking energy consumption caused because the oxygen in red Jiao and air directly burns, and decreases great amount of carbon dioxide discharge simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 be in Fig. 1 A-A to sectional view;
Fig. 3 is the structural representation of hydraulic cylinder with double piston rods.
Embodiment
As shown in Figure 1, 2, 3, the utility model comprises crossbeam 1, calliper assembly 2 and guide pillar lifting assembly 3.
Calliper assembly 2 comprises clamp framework 4, side, front and back below clamp framework 4 is respectively arranged with two L clamps 5 positioned opposite, before and after above clamp framework 5, the mid-way of side is symmetrically arranged with the guide plate 6 perpendicular to clamp framework 5, guide plate 6 is two pieces of symmetrical web plates of not fitting, two pieces of web plates of guide plate 6 are provided with vertical guide path 7, horizontally disposed hydraulic cylinder with double piston rods 8 is provided with between two pieces of web plates of guide plate 6, the middle part of hydraulic cylinder with double piston rods 8 is provided with longitudinal tail rod 9, the tail rod 9 of hydro-cylinder 8 is equipped with respectively in the guide path 7 of respective side guide plate 6, the piston rod at hydro-cylinder 8 two ends, side, front and back is hinged with vertical connecting rod 10 respectively, the upper end thereof of the L clamp 5 of the position that the lower end of four connecting rods 10 is corresponding with below clamp framework 4 is on clamp framework 4.
Guide pillar promotes assembly 3 and comprises lifting hydraulic cylinder 11, is fixed on the surrounding of clamp framework 4 upper and lower end face and is respectively arranged with four pulleys 12, and four vertically arrange and the slide rail 13 coordinated with corresponding pulley 12, the upper end of slide rail 13 is fixed on crossbeam 1, the tail end of described lifting hydraulic cylinder 11 is fixed on crossbeam 1, and the tailpiece of the piston rod of lifting hydraulic cylinder 11 is fixed on the central position of clamp framework 4.
Hydraulic cylinder with double piston rods 8 comprises coupling shaft 16, the two ends of coupling shaft 16 are symmetrically fixed with horizontally disposed cylinder body 17, piston rod 18 has been placed respectively in cylinder body 17, piston rod 18 the inner is connected with the piston 19 be equipped with in cylinder body 17, the outer end of piston rod 18 is connected to connecting lug 20, cylinder body 17 between the two ends of coupling shaft 16 and the connecting lug 20 of respective side has placed spring 21 respectively, the sidewall of two ends cylinder body 17 rod chamber is respectively arranged with oil-in 22, coupling shaft 16 is provided with the oil return opening 23 be connected with the rodless cavity of two ends cylinder body 17.
Principle of work:
As shown in Figure 1,3, for coordinating L clamp 5, the upper surface of coke jar cover 14 is welded with two channel-section steels 15 longitudinally arranged.
The principle of work of adding a cover: drive two hydraulic cylinder with double piston rods 8, L clamp 5 is made to be clamped in the open slot of two channel-section steels 15 of coke jar cover 14 upper surface, after immediately below burnt tank is extremely of the present utility model by tow tractor traction, the coke jar cover 14 that lifting hydraulic cylinder 11 drive is held under L clamp 5 is descending, coke jar cover 14 is made to cover on burnt tank, the oil-feed respectively of cylinder body 17 oil-in 22, the piston rod 18 of two hydraulic cylinder with double piston rods 8 is driven to bounce back round about, piston rod 18 drives L clamp 5 to unclamp by connecting rod 10, L clamp 5 is held on again up by lifting hydraulic cylinder 11 drive, realization is added a cover.
Take off the principle of work of lid: lifting hydraulic cylinder 11 drives L clamp 5 to go downwards on coke jar cover 14, drive the pressure release of two hydraulic cylinder with double piston rods 8, the piston rod 18 of two hydraulic cylinder with double piston rods 8 is subject to the spring-force driven dual auto-extending of spring 22, drivening rod 10, make L clamp 5 and channel-section steel 15 Automatic-clamping on coke jar cover 14, then drive the up realization of coke jar cover 14 be held under L clamp 5 to take off lid by lifting hydraulic cylinder 11.
Claims (2)
1. burnt tank covering/uncovering device, is characterized in that: comprise crossbeam, calliper assembly and guide pillar and promote assembly;
Described calliper assembly comprises clamp framework, side, front and back below described clamp framework is respectively arranged with two L clamps positioned opposite, before and after above clamp framework, the mid-way of side is symmetrically arranged with the guide plate perpendicular to clamp framework, guide plate is provided with vertical guide path, horizontally disposed hydraulic cylinder with double piston rods is provided with directly over guide plate, the middle part of hydraulic cylinder with double piston rods is provided with tail rod, the tail rod of hydro-cylinder is equipped with respectively in the guide path of respective side guide plate, the piston rod at hydro-cylinder two ends, side, front and back is hinged with vertical connecting rod respectively, the upper end thereof of the L clamp of the position that the lower end of four connecting rods is corresponding with below clamp framework is on clamp framework,
Described guide pillar promotes assembly and comprises lifting hydraulic cylinder, is fixed on the pulley of clamp framework surrounding, and many vertically arrange and the slide rail coordinated with corresponding pulley, the upper end of slide rail is fixed on crossbeam, the tail end of described lifting hydraulic cylinder is fixed on crossbeam, and the tailpiece of the piston rod of lifting hydraulic cylinder is fixed on the central position of clamp framework.
2. burnt tank covering/uncovering device according to claim 1, it is characterized in that: hydraulic cylinder with double piston rods comprises coupling shaft, the two ends of coupling shaft are symmetrically fixed with horizontally disposed cylinder body, piston rod has been placed respectively in cylinder body, piston rod the inner is connected with the piston be equipped with in cylinder body, the outer end of piston rod is connected to connecting lug, cylinder body between the two ends of described coupling shaft and the connecting lug of respective side has placed spring respectively, the sidewall of two ends cylinder body rod chamber is respectively arranged with oil-in, described coupling shaft is provided with the oil return opening be connected with the rodless cavity of two ends cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420586234.4U CN204111665U (en) | 2014-10-11 | 2014-10-11 | Burnt tank covering/uncovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420586234.4U CN204111665U (en) | 2014-10-11 | 2014-10-11 | Burnt tank covering/uncovering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204111665U true CN204111665U (en) | 2015-01-21 |
Family
ID=52328999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420586234.4U Expired - Fee Related CN204111665U (en) | 2014-10-11 | 2014-10-11 | Burnt tank covering/uncovering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204111665U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106010593A (en) * | 2016-07-06 | 2016-10-12 | 中冶焦耐工程技术有限公司 | Coke pot capping and uncapping device and method without shutdown alignment |
| CN106010594A (en) * | 2016-07-06 | 2016-10-12 | 中冶焦耐工程技术有限公司 | Coke tank cover with guide part and rolling hanging brackets |
| CN106809658A (en) * | 2017-01-25 | 2017-06-09 | 中车西安车辆有限公司 | A kind of top door opening container automatic open ground overturns unloading device |
-
2014
- 2014-10-11 CN CN201420586234.4U patent/CN204111665U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106010593A (en) * | 2016-07-06 | 2016-10-12 | 中冶焦耐工程技术有限公司 | Coke pot capping and uncapping device and method without shutdown alignment |
| CN106010594A (en) * | 2016-07-06 | 2016-10-12 | 中冶焦耐工程技术有限公司 | Coke tank cover with guide part and rolling hanging brackets |
| CN106010593B (en) * | 2016-07-06 | 2021-04-30 | 中冶焦耐(大连)工程技术有限公司 | Coke pot cover adding and uncovering device and method without stopping for alignment |
| CN106010594B (en) * | 2016-07-06 | 2021-05-04 | 中冶焦耐(大连)工程技术有限公司 | Coke jar cover with guide piece and rolling hanger |
| CN106809658A (en) * | 2017-01-25 | 2017-06-09 | 中车西安车辆有限公司 | A kind of top door opening container automatic open ground overturns unloading device |
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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: 20150121 Termination date: 20211011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |