CN2850804Y - Wire-screwing machine for fire door of coke oven - Google Patents
Wire-screwing machine for fire door of coke oven Download PDFInfo
- Publication number
- CN2850804Y CN2850804Y CN 200520135615 CN200520135615U CN2850804Y CN 2850804 Y CN2850804 Y CN 2850804Y CN 200520135615 CN200520135615 CN 200520135615 CN 200520135615 U CN200520135615 U CN 200520135615U CN 2850804 Y CN2850804 Y CN 2850804Y
- Authority
- CN
- China
- Prior art keywords
- coke oven
- connecting rod
- oven door
- head
- connection block
- 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
Links
Abstract
The utility model relates to a wire-screwing machine for an oven port of a coke oven, which is composed of a shaft sleeve of a speed reducer and a collet head of a wire cylinder for the oven port of a coke oven, which is connected with the shaft sleeve. A link rod with a ball head universal-joint mechanism is installed on the front end of the shaft sleeve of a speed reducer, and the front end of the link rod is connected with the collet head of a wire cylinder for the oven port of a coke oven. Because the universal-joint mechanism is added, even if the wire-screwing machine and the leading screw have a certain deviation, the work of screwing the leading screw still can be accomplished; the reliability is enhanced greatly, and the maintenance is also convenient.
Description
Affiliated technical field
The utility model relates to the coke oven outfitting tool that a kind of mechanical coke coking industry uses, and is specifically related to the Screw driving machine tool of coke oven door leading screw.
Background technology
In the mechanical coke production process, the fire door of cooking camber is along with each production cycle will open and shut, and fire door is contained on the fire door seat with leading screw and clamp.Twisting the action of leading screw will finish by the coke oven door Screw driving machine that the workman operates the reductor front in the driving.Existing coke oven door Screw driving machine have the pawl pin formula with external spring, the pawl pin formula is a rigid structure, being with external spring is flexible structure.In the on-the-spot use, because condition restriction and the restriction of workman's operant level often are difficult to once the Screw driving machine collet head be aimed at leading screw, cause Screw driving machine damage or spring to come off, the influence operation wastes time, and has reduced production efficiency.
Summary of the invention
The utility model will design a kind of relatively simple for structure exactly, uses and keeps in repair more conveniently, and the coke oven door Screw driving machine with flexible structure can suitably reduce operator's operation easier, increases work efficiency.
The technical scheme that its technical problem that solves the utility model adopts is: the coke oven door Screw driving machine of design, form with the coke oven door silk cylinder sleeve head that is connected with axle sleeve by the reductor axle sleeve, reductor axle sleeve front end is installed the connecting rod of a dribbling head gimbal mechanism, and the connecting rod front end connects coke oven door silk cylinder sleeve head.The connecting rod of dribbling head gimbal mechanism is made up of bulb connecting rod and Connection Block, bulb connecting rod one end is a hollow hemisphere, the other end is the hollow interior prismatic cavity of installing sleeve head, and four uniform connection pin fixing threaded holes are arranged on the axial cross section periphery of hollow hemisphere; The Connection Block bottom surface is the disk that is connected with the reductor axle sleeve, the cylinder that can be enclosed within the hollow hemisphere outside is arranged on the disk, be connected pin fixing threaded hole corresponding position and have four axial long holes on the cylinder with on the hollow hemisphere, the connection pin passes slotted hole bulb connecting rod and Connection Block is linked together, and in the hollow hemisphere and between the Connection Block spring is housed.Coke oven door silk cylinder sleeve section end to end is a prism, between the hollow interior prismatic cavity of installing sleeve head spring is housed on its bottom surface and the connecting rod.。
The utility model is simple in structure, owing to add gimbal structure, even Screw driving machine and leading screw have certain deviation, still can finish the work of twisting leading screw, and reliability improves greatly, keeps in repair also very convenient.
Description of drawings
Fig. 1 is an overall structure principle schematic of the present utility model.
Fig. 2 is the side cut-away view of the utility model Connection Block part.
Fig. 3 is the vertical view of the utility model Connection Block part.
The specific embodiment
Coke oven door Screw driving machine, reductor axle sleeve 13 front ends are installed the connecting rod 6 of a dribbling head gimbal mechanism, and connecting rod 6 front ends connect coke oven door silk cylinder sleeve head 1.The connecting rod 6 of dribbling head gimbal mechanism is made up of bulb connecting rod 6 and Connection Block 9, bulb connecting rod 6 one ends are hollow hemisphere 8, the other end is the hollow interior prismatic cavity 5 of installing sleeve head 1, and four uniform connection pin 10 fixing threaded holes are arranged on the axial cross section periphery of hollow hemisphere 8; Connection Block 9 bottom surfaces are the disk 12 that is connected with reductor axle sleeve 13, four round pawls 9 that can be enclosed within hollow hemisphere 8 outsides are arranged on the disk 12, be connected pin 10 fixing threaded hole corresponding positions and have four axial long holes 11 on the circle pawl 9 with on the hollow hemisphere 8, connection pin 10 passes slotted hole 11 bulb connecting rod 6 and Connection Block 9 is linked together, and the spring 7 that keeps rigidity is housed in the hollow hemisphere 8 and between the Connection Block 12.Coke oven door silk cylinder sleeve head 1 rear is a prism 3, between the hollow interior prismatic cavity of installing sleeve head 1 spring 4 is housed on its bottom surface and the connecting rod 6, and coke oven door silk cylinder sleeve head 1 usefulness adpting flange 2 is sleeved on the bulb connecting rod 6.Owing to add gimbal structure, even Screw driving machine and leading screw have certain deviation, still can finish the work of twisting leading screw, reliability improves greatly.
Claims (3)
1, coke oven door Screw driving machine, form with the coke oven door silk cylinder sleeve head that is connected with axle sleeve by the reductor axle sleeve, it is characterized in that: reductor axle sleeve front end is installed the connecting rod of a dribbling head gimbal mechanism, and the connecting rod front end connects coke oven door silk cylinder sleeve head.
2, coke oven door Screw driving machine as claimed in claim 1, it is characterized in that: the connecting rod of dribbling head gimbal mechanism is made up of bulb connecting rod and Connection Block, bulb connecting rod one end is a hollow hemisphere, the other end is the hollow interior prismatic cavity of installing sleeve head, and four uniform connection pin fixing threaded holes are arranged on the axial cross section periphery of hollow hemisphere; The Connection Block bottom surface is the disk that is connected with the reductor axle sleeve, the cylinder that can be enclosed within the hollow hemisphere outside is arranged on the disk, be connected pin fixing threaded hole corresponding position and have four axial long holes on the cylinder with on the hollow hemisphere, the connection pin passes slotted hole bulb connecting rod and Connection Block is linked together, and in the hollow hemisphere and between the Connection Block spring is housed.
3, coke oven door Screw driving machine as claimed in claim 1 is characterized in that: coke oven door silk cylinder sleeve section end to end is prism, between the hollow interior prismatic cavity of installing sleeve head spring is housed on its bottom surface and the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520135615 CN2850804Y (en) | 2005-12-28 | 2005-12-28 | Wire-screwing machine for fire door of coke oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520135615 CN2850804Y (en) | 2005-12-28 | 2005-12-28 | Wire-screwing machine for fire door of coke oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2850804Y true CN2850804Y (en) | 2006-12-27 |
Family
ID=37584770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520135615 Expired - Fee Related CN2850804Y (en) | 2005-12-28 | 2005-12-28 | Wire-screwing machine for fire door of coke oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2850804Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475813B (en) * | 2009-02-05 | 2012-11-07 | 太原重工股份有限公司 | Coal-charging transmission gear for tamping coke oven |
-
2005
- 2005-12-28 CN CN 200520135615 patent/CN2850804Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475813B (en) * | 2009-02-05 | 2012-11-07 | 太原重工股份有限公司 | Coal-charging transmission gear for tamping coke oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061227 Termination date: 20100128 |