CN105060100A - Special hanging clamp for hanging of coke oven door - Google Patents
Special hanging clamp for hanging of coke oven door Download PDFInfo
- Publication number
- CN105060100A CN105060100A CN201510466812.XA CN201510466812A CN105060100A CN 105060100 A CN105060100 A CN 105060100A CN 201510466812 A CN201510466812 A CN 201510466812A CN 105060100 A CN105060100 A CN 105060100A
- Authority
- CN
- China
- Prior art keywords
- hanging
- groove
- steel cable
- coke oven
- special
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
Abstract
The invention discloses a special hanging clamp for hanging of a coke oven door. The special hanging clamp for hanging of the coke oven door comprises a steel rope hanging groove, a hanging beam fixing groove and a support plate. The steel rope hanging groove is a cambered groove, and the top of the steel rope hanging groove is connected to the support plate. The hanging beam fixing groove comprises two oppositely arranged clamping plates. The bottoms of the clamping plates are connected with the upper surface of the support plate. The hanging beam fixing groove is a square groove. The width of the hanging beam fixing groove is matched with the width of a hanging beam. By means of the special hanging clamp for hanging of the coke oven door, steel rope friction losses can be effectively reduced, the steel rope service life is prolonged, and meanwhile, safety of the furnace door hoisting operation is improved; besides, the furnace door is more stable during hoisting, and the shaking degree is reduced apparently.
Description
Technical field
The present invention relates to hanging fixture, particularly relate to a kind of coke oven door suspention Special-purpose hanger clip tool.
Background technology
Fire door is the visual plant of coking furnace shaft, and the repair and maintenance state of fire door will directly affect the production run of coke oven, and therefore, coke oven all devises special fire door maintenance station at coke oven two ends when designing.During fire door maintenance, need be hung by the row in maintenance station and fire door is hung oneself from suspension, when carrying out lifting operation, steel cable directly hangs over and hangs on crossbeam, and the cross-sectional plane due to the suspension crossbeam of fire door is square, along with rocking of fire door, steel cable constantly rubs with suspension crossbeam, and cause steel cable to wear and tear comparatively large, the service life of steel cable is short, simultaneously due to the serious wear of steel cable, in hoisting process, there is the potential safety hazard that fire door drops.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of coke oven door suspention Special-purpose hanger clip tool, effectively can reduce the frictional loss of steel cable, improve the safety of fire door lifting operation simultaneously.
The present invention solves the coke oven door suspention Special-purpose hanger clip tool that its technical matters adopts, and comprises steel cable suspension groove, hangs crossbeam hold down groove and stay bearing plate; Described steel cable suspension groove is deep-slotted chip breaker, and the top of described steel cable suspension groove is connected on described stay bearing plate; Described suspension crossbeam hold down groove comprises two clamping plate be oppositely arranged, and the bottom of described clamping plate is connected with the upper surface of described stay bearing plate, and described suspension crossbeam hold down groove is square groove, and the width of described suspension crossbeam hold down groove is adaptive with the width hanging crossbeam.
Further, the outside of described clamping plate is provided with multiple gusset.
Further, the end, two ends of described steel cable suspension groove is provided with steel cable anti-drop device.
Further, described steel cable anti-drop device comprises pedestal and screw rod, and described pedestal is connected with the side plate of described steel cable suspension groove, and described pedestal is provided with tapped bore, and described screw rod coordinates with described tapped bore.
The invention has the beneficial effects as follows: use this coke oven door to suspend Special-purpose hanger clip tool lifting fire door in midair, when carrying out fire door lifting operation, steel cable is no longer that square suspension crossbeam constantly rubs with cross-sectional plane, steel cable is positioned at deep-slotted chip breaker, rub little, effectively can reduce the frictional loss of steel cable, improve the service life of steel cable, improve the safety of fire door lifting operation simultaneously; And fire door is more firm in hoisting process, and shaking degree obviously reduces.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present invention;
Fig. 2 is schematic top plan view of the present invention;
Fig. 3 is A-A cross-sectional schematic in Fig. 2;
Shown in Fig. 1 ~ Fig. 3: steel cable suspension groove 1, suspension crossbeam hold down groove 2, clamping plate 21, gusset 22, stay bearing plate 3, steel cable anti-drop device 4, pedestal 41, tapped bore 411.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
As shown in Figure 1 to Figure 3, coke oven door suspention Special-purpose hanger clip tool of the present invention, comprises steel cable suspension groove 1, hangs crossbeam hold down groove 2 and stay bearing plate 3; Described steel cable suspension groove 1 is deep-slotted chip breaker, and the top of described steel cable suspension groove 1 is connected on described stay bearing plate 3; Described suspension crossbeam hold down groove 2 comprises two clamping plate be oppositely arranged 21, the bottom of described clamping plate 21 is connected with the upper surface of described stay bearing plate 3, described suspension crossbeam hold down groove 2 is square groove, and the width of described suspension crossbeam hold down groove 2 is adaptive with the width hanging crossbeam.Wherein, represent that the word in orientation is all that orientation according to Figure of description is stated.
During fire door suspension operation, steel cable is arranged in described steel cable suspension groove 1, and because steel cable suspension groove 1 is deep-slotted chip breaker, therefore, the wearing and tearing between steel cable and steel cable suspension groove 1 are very little, effectively can reduce the frictional loss of steel cable, improves the service life of steel cable; Two clamping plate be oppositely arranged 21 form with the upper surface of described stay bearing plate 3 and hang crossbeam hold down groove 2, and the width hanging crossbeam hold down groove 2 is adaptive with the width hanging crossbeam, therefore, during fire door suspension operation, directly being stuck in hanging crossbeam hold down groove 2 bottom hanging crossbeam, installing easily.
Before fire door suspension operation, the suspension crossbeam hold down groove 2 of coke oven door suspention Special-purpose hanger clip tool of the present invention is snapped on the suspension crossbeam of fire door, stay bearing plate 3 is contacted with the lower surface hanging crossbeam, inner side and the contacts side surfaces hanging crossbeam of clamping plate 21, then suspention steel cable is passed described steel cable suspension groove 1, steel cable two ends are suspended on the capable hook hung, then start fire door lifting operation.This coke oven door is used to suspend Special-purpose hanger clip tool lifting fire door in midair, when carrying out fire door lifting operation, steel cable is no longer that square suspension crossbeam constantly rubs with cross-sectional plane, steel cable is positioned at deep-slotted chip breaker, rub little, effectively can reduce the frictional loss of steel cable, improve the service life of steel cable, improve the safety of fire door lifting operation simultaneously.
In order to increase the intensity hanging crossbeam hold down groove 2, as preferred embodiment, the outside of described clamping plate 21 is provided with multiple gusset 22.As depicted in figs. 1 and 2, be provided with the midway location that 3 gussets, 22, first gusset 22 is arranged on clamping plate 21 in the outside of two clamping plate 21, two other gusset 22 is distributed on the both sides of first gusset.Wherein, the outside of clamping plate 21 is corresponding with the inner side of clamping plate 21, and the inner side of clamping plate 21 and the upper surface of stay bearing plate 3 form the inwall hanging crossbeam hold down groove 2.
In order to prevent in hoisting process, steel cable comes off from steel cable suspension groove 1, and as preferred embodiment, the end, two ends of described steel cable suspension groove 1 is provided with steel cable anti-drop device 4, and steel cable is limited in steel cable suspension groove 1 by described steel cable anti-drop device 4.
For the ease of steel cable being placed in steel cable suspension groove 1, and steel cable is removed from steel cable suspension groove 1, as preferred embodiment, described steel cable anti-drop device 4 comprises pedestal 41 and screw rod, described pedestal 41 is connected with the side plate of described steel cable suspension groove 1, described pedestal 41 is provided with tapped bore 411, and described screw rod coordinates with described tapped bore 411.By steel cable through steel cable suspension groove 1, steel cable two ends are suspended to after on hook that row hangs, to be extend into by screw rod in the tapped bore 411 on pedestal 41 and to be screwed by screw rod, making steel cable be limited in steel cable suspension groove 1, confirm errorless after start fire door lifting operation again; When steel cable is removed from steel cable suspension groove 1, first screw rod is taken out from pedestal 41, then steel cable is removed.
Claims (4)
1. coke oven door suspention Special-purpose hanger clip tool, is characterized in that: comprise steel cable suspension groove (1), hang crossbeam hold down groove (2) and stay bearing plate (3); Described steel cable suspension groove (1) is deep-slotted chip breaker, and the top of described steel cable suspension groove (1) is connected on described stay bearing plate (3); Described suspension crossbeam hold down groove (2) comprises two clamping plate be oppositely arranged (21), the bottom of described clamping plate (21) is connected with the upper surface of described stay bearing plate (3), described suspension crossbeam hold down groove (2) is square groove, and the width of described suspension crossbeam hold down groove (2) is adaptive with the width hanging crossbeam.
2. coke oven door suspention Special-purpose hanger clip tool as claimed in claim 1, is characterized in that: the outside of described clamping plate (21) is provided with multiple gusset (22).
3. coke oven door suspention Special-purpose hanger clip tool as claimed in claim 1 or 2, is characterized in that: the end, two ends of described steel cable suspension groove (1) is provided with steel cable anti-drop device (4).
4. coke oven door suspention Special-purpose hanger clip tool as claimed in claim 3, it is characterized in that: described steel cable anti-drop device (4) comprises pedestal (41) and screw rod, described pedestal (41) is connected with the side plate of described steel cable suspension groove (1), described pedestal (41) is provided with tapped bore (411), described screw rod coordinates with described tapped bore (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510466812.XA CN105060100B (en) | 2015-07-31 | 2015-07-31 | Coke oven door suspention Special-purpose hanger clip tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510466812.XA CN105060100B (en) | 2015-07-31 | 2015-07-31 | Coke oven door suspention Special-purpose hanger clip tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105060100A true CN105060100A (en) | 2015-11-18 |
| CN105060100B CN105060100B (en) | 2017-09-15 |
Family
ID=54489694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510466812.XA Active CN105060100B (en) | 2015-07-31 | 2015-07-31 | Coke oven door suspention Special-purpose hanger clip tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105060100B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623729A (en) * | 2016-10-19 | 2017-05-10 | 中铁宝桥（南京）有限公司 | Rotary rail part assisting feeding device for high-speed turnout steel rail hot forging forming |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200954977Y (en) * | 2006-09-05 | 2007-10-03 | 中国第一冶金建设有限责任公司 | Coke-over door safety hoisting device |
| CN201367299Y (en) * | 2008-11-12 | 2009-12-23 | 中冶京唐建设有限公司 | Sling for lifting large-scale coke oven doors |
| CN201626764U (en) * | 2010-03-24 | 2010-11-10 | 中冶实久建设有限公司 | Coke oven fire door hanger |
| CN102372225A (en) * | 2010-08-12 | 2012-03-14 | 五冶集团上海有限公司 | Furnace door hoisting device for coke oven having height of 7m |
| CN203006727U (en) * | 2012-12-19 | 2013-06-19 | 程益生 | Hoisting device for loading and unloading |
| CN203513087U (en) * | 2013-07-24 | 2014-04-02 | 罗彬� | Structure in aid of hoisting |
| CN203998669U (en) * | 2014-08-21 | 2014-12-10 | 中国二十二冶集团有限公司 | Coke oven door flip horizontal special tool |
-
2015
- 2015-07-31 CN CN201510466812.XA patent/CN105060100B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200954977Y (en) * | 2006-09-05 | 2007-10-03 | 中国第一冶金建设有限责任公司 | Coke-over door safety hoisting device |
| CN201367299Y (en) * | 2008-11-12 | 2009-12-23 | 中冶京唐建设有限公司 | Sling for lifting large-scale coke oven doors |
| CN201626764U (en) * | 2010-03-24 | 2010-11-10 | 中冶实久建设有限公司 | Coke oven fire door hanger |
| CN102372225A (en) * | 2010-08-12 | 2012-03-14 | 五冶集团上海有限公司 | Furnace door hoisting device for coke oven having height of 7m |
| CN203006727U (en) * | 2012-12-19 | 2013-06-19 | 程益生 | Hoisting device for loading and unloading |
| CN203513087U (en) * | 2013-07-24 | 2014-04-02 | 罗彬� | Structure in aid of hoisting |
| CN203998669U (en) * | 2014-08-21 | 2014-12-10 | 中国二十二冶集团有限公司 | Coke oven door flip horizontal special tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623729A (en) * | 2016-10-19 | 2017-05-10 | 中铁宝桥（南京）有限公司 | Rotary rail part assisting feeding device for high-speed turnout steel rail hot forging forming |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105060100B (en) | 2017-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202107440U (en) | Hanging yard | |
| CN201478735U (en) | Automatic seal flip pulley | |
| CN205916895U (en) | But chain hoist that multiple spot hung | |
| CN105060100A (en) | Special hanging clamp for hanging of coke oven door | |
| CN202829301U (en) | Lifting tool for steel rail | |
| CN104973498A (en) | Lifting appliance | |
| CN104016220B (en) | The adjustable handling suspension bracket of waste heat boiler module | |
| CN202989356U (en) | Crucible hoisting tool | |
| CN204198242U (en) | A kind of mill hanging apparatus | |
| CN105217435A (en) | The adjustable gantry lifting tool of a kind of span | |
| CN204490327U (en) | Joist steel hoisting clamp | |
| CN205772805U (en) | A kind of integral type oil drum hook | |
| CN204221627U (en) | A kind of support changing shot-blasting machine ramming head | |
| CN204568701U (en) | The U-shaped ear suspension type snub pulley of a kind of belt | |
| CN205045653U (en) | Steel wire rope lubricating fat coating device | |
| CN104261283A (en) | Construction method of antenna hoisting device of wireless base station | |
| CN203998599U (en) | A kind of RH stove hangs the special hanger of useless brick bucket | |
| CN203715065U (en) | Large-size multilayer load bearing frame pipeline lifting structure | |
| CN211283435U (en) | Three-jaw movable lifting hook | |
| CN201702209U (en) | Hanging supporting seat of straightener straightening roll | |
| CN204689354U (en) | A kind of external board-like hanger Lift-on/Lift-off System protecting steel wire cable | |
| CN210439991U (en) | Hanging ring | |
| CN204720925U (en) | A kind of slip-off preventing cable clip | |
| CN204654539U (en) | A kind of hangable clamping device | |
| CN204125012U (en) | A kind of fork truck mounting hanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |