CN203100447U - Calcium carbide furnace voltaic arc burning through device - Google Patents
Calcium carbide furnace voltaic arc burning through device Download PDFInfo
- Publication number
- CN203100447U CN203100447U CN 201320014978 CN201320014978U CN203100447U CN 203100447 U CN203100447 U CN 203100447U CN 201320014978 CN201320014978 CN 201320014978 CN 201320014978 U CN201320014978 U CN 201320014978U CN 203100447 U CN203100447 U CN 203100447U
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- CN
- China
- Prior art keywords
- sleeve pipe
- frame
- calcium carbide
- gripping arm
- electrode holder
- 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 relates to a burning through device, in particular to a calcium carbide furnace voltaic arc burning through device. In order to solve the technical problem, the calcium carbide furnace voltaic arc burning through device which is safe, reliable, good in electrode end controllability and easy and flexible to operate and control is provided. According to the technical scheme, an electrode fixing clamp is fixed at one end of an electrode clamping arm, a handle is arranged at the other end of the electrode clamping arm, a sleeve is arranged on a rack, the electrode clamping arm is arranged in the sleeve in an inserted mode, a clamping arm driving device which is used for driving the electrode clamping arm to move is arranged on the sleeve, the rack is arranged on a movable trolley, and a trolley driving device which is used for driving the trolley to walk is arranged on the movable trolley. The calcium carbide furnace voltaic arc burning through device is mainly used for burning through punching of a calcium carbide furnace.
Description
Technical field
The utility model relates to a kind of device that burns, and is specifically related to a kind of furnace of calcium carbide electric arc and burns device.
Background technology
The technical process of coming out of the stove of furnace of calcium carbide is divided into widens the view, discloses and draw and three processes of stifled stove eye, and the blow-on eye is the carbide liquid of smelting through the high temperature electrification for emitting; Disclose draw be since carbide liquid in the outflow process, influenced by dry slag, cause flow velocity to slow down, the influence come out of the stove the time, need back and forth disclose the mediation work of drawing to stove eye and body of heater runner with drill rod; Stifled stove eye is reinforced once more melting after having put because of carbide liquid, so just must block up going out head piece.
At present, the artificial method that directly advances arc burner is still adopted in the work of widening the view of domestic most calcium carbide enterprise mostly, cause that feed speed, yardstick are inhomogeneous, the arc burner electrode tip freely swings, and amplitude is big, cause the energy consumption waste big easily, fire door melts damage, the stove eye is irregular, reduces body of heater and service life in anti-material cycle of fire door; Simultaneously along with in that to build the type of furnace increasing, relatively limited manual operation is difficult to satisfy technological requirement all the more, and major accident takes place easily.
The utility model content
The utility model overcomes the deficiency that prior art exists, and technical problem to be solved has provided a kind of safe and reliable, and the electrode tip controllability is good, controls the simple and easy electric arc of furnace of calcium carbide flexibly and burns device.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: furnace of calcium carbide electric arc burns device, comprise: the fixing card of electrode holder gripping arm and electrode, one end of described electrode holder gripping arm is fixed with the fixing card of electrode, the other end is provided with handle, sleeve pipe is installed on the frame, be fitted with the electrode holder gripping arm in the described sleeve pipe, be equipped with on the described sleeve pipe and be used for the clamping limb drive unit that the drive electrode clamping limb moves, described frame is installed on the travelling car, and described travelling car is provided with the drive car that is used to drive walking.
Described clamping limb drive unit mainly is made up of operation handwheel, ratchet mechanism and tooth bar, and ratchet mechanism is installed on the sleeve pipe, and tooth bar is fixed on the electrode holder gripping arm, and the ratchet of described ratchet mechanism is meshed with tooth bar, and the operation handwheel is installed on the ratchet.
Described sleeve pipe expansion bearing is on frame, and sleeve pipe is provided with the clamping limb angle regulating device, described clamping limb angle regulating device comprises adjusting rod, bearing pin and bracing frame, support frame as described above is installed on the frame, the bearing pin swivel bearing is on bracing frame, one end of adjusting rod is hinged on the sleeve pipe, and the other end runs through bearing pin.
Mainly by pulling sprocket wheel and chain-drive mechanism is formed, the described sprocket wheel that pulls drives the travelling car walking by chain-drive mechanism to described drive car.
The directive wheel that is used for electrode holder gripping arm guiding is installed on the described sleeve pipe.
Pivoting support is installed on the travelling car on the described frame, and described travelling car is provided with the limiting plate that is used to limit the frame rotation.
Between described electrode holder gripping arm and the handle, between electrode holder gripping arm and the sleeve pipe, be provided with insulating barrier between frame and the sleeve pipe.
The utility model compared with prior art has following beneficial effect.
1, in the utility model between electrode holder gripping arm and the handle, between electrode holder gripping arm and the sleeve pipe, be provided with insulating barrier between frame and the sleeve pipe, improved the security reliability of equipment greatly, guaranteed operating personnel's personal safety, and saves energy.
2, the electrode holder gripping arm adopts the gear drive feeding in the utility model, feed speed, yardstick are even, and the electrode holder gripping arm adopts the directive wheel location simultaneously, and electrode holder gripping arm electrode tip amplitude of fluctuation is little, guarantee electrode tip repetitive positioning accuracy height, and prolonged the service life of body of heater.
3, the revolution of the utility model frame is installed on the travelling car, on the sleeve pipe angle regulating device of adjusting the electrode holder gripping arm elevation angle is installed simultaneously, can adjust the electrode holder gripping arm anglec of rotation and inclination angle according to stove eye needs, to adapt to no job requirement.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Among the figure: 1 is the electrode holder gripping arm, and 2 are the fixing card of electrode, and 3 is frame, and 4 is sleeve pipe, 5 is the clamping limb drive unit, and 6 is travelling car, and 7 is drive car, 8 are the operation handwheel, and 9 is ratchet mechanism, and 10 is tooth bar, 11 is directive wheel, and 12 is the clamping limb angle regulating device, and 13 is adjusting rod, 14 is bearing pin, and 15 is bracing frame, and 16 for pulling sprocket wheel, 17 is chain-drive mechanism, and 18 is limiting plate, and 19 are handle.
The specific embodiment
As shown in Figure 1 to Figure 3, furnace of calcium carbide electric arc burns device, comprise: the fixing card 2 of electrode holder gripping arm 1 and electrode, one end of described electrode holder gripping arm 1 is fixed with the fixing card 2 of electrode, the other end is provided with handle 19, it is characterized in that: sleeve pipe 4 is installed on the frame 3, be fitted with electrode holder gripping arm 1 in the described sleeve pipe 4, be equipped with on the described sleeve pipe 4 and be used for the clamping limb drive unit 5 that drive electrode clamping limb 1 moves, described frame 3 is installed on the travelling car 6, and described travelling car 6 is provided with the drive car 7 that is used to drive walking.
Described clamping limb drive unit 5 mainly is made up of operation handwheel 8, ratchet mechanism 9 and tooth bar 10, ratchet mechanism 9 is installed on the sleeve pipe 4, tooth bar 10 is fixed on the electrode holder gripping arm 1, and the ratchet of described ratchet mechanism 9 is meshed with tooth bar 10, and operation handwheel 8 is installed on the ratchet.
Described sleeve pipe 4 expansion bearings are on frame 3, and sleeve pipe 4 is provided with clamping limb angle regulating device 12, described clamping limb angle regulating device 12 comprises adjusting rod 13, bearing pin 14 and bracing frame 15, support frame as described above 15 is installed on the frame 3, bearing pin 14 swivel bearings are on bracing frame 15, one end of adjusting rod 13 is hinged on the sleeve pipe 4, and the other end runs through bearing pin 14.
Mainly by pulling sprocket wheel 16 and chain-drive mechanism 17 is formed, the described sprocket wheel 16 that pulls drives travelling cars 6 walkings by chain-drive mechanism 17 to described drive car 7.
The directive wheel 11 that is used for electrode holder gripping arm 1 guiding is installed on the described sleeve pipe 4.
Pivoting support is installed on the travelling car 6 on the described frame 3, and described travelling car 6 is provided with the limiting plate 18 that is used to limit frame 3 rotations.
Described electrode holder gripping arm 1 and shake hands between 19, between electrode holder gripping arm 1 and the sleeve pipe 4, be provided with insulating barrier between frame 3 and the sleeve pipe 4.
The utility model travelling car 6 is installed in orbit, and track can adopt hanger rail type or floor rail type, adapts to different job requirements, and frame 3 is held on travelling car 6 by the bearing revolution, passes through the angle of revolution of limiting plate 18 restriction frames 3 simultaneously,
Expansion bearing has sleeve pipe 4 on the frame 3, and electrode holder gripping arm 1 is inserted in the sleeve pipe 4, has slotted hole on the sleeve pipe 4, directive wheel 11 is installed in the slotted hole, is played location and guide effect, ratchet mechanism 9 is installed on the sleeve pipe 4, the ratchet of ratchet mechanism 9 and tooth bar 10 engagements drive electrode holder gripping arm 1 and move; Clamping limb angle regulating device 12 is installed on the sleeve pipe 4, be used to adjust the inclination angle of electrode holder gripping arm 1, simultaneously between electrode holder gripping arm and the handle, between electrode holder gripping arm and the sleeve pipe, be provided with insulating barrier between frame and the sleeve pipe, improved the security reliability of equipment greatly, guarantee operating personnel's personal safety, and saves energy.
When the utility model specifically used, its use was:
1, operating personnel's pulling pulls sprocket wheel 16 and drives sprocket rotation, gearratio by chain drive 17, amplified the effect of power, operating personnel move on guide rail relative to driving travelling car 6 like a cork, make the electrode bar on the electrode holder gripping arm 1 aim at stove eye position;
2, operating personnel's rotating operation handwheel 8, ratchet and tooth bar 10 engagements by ratchet mechanism 9, the electrode holder gripping arm is moved along the axis direction of sleeve pipe 4, advance forward with artificial controlled speed simultaneously, the ratchet of ratchet mechanism 9 stops electrode holder gripping arm 1 to be drawn back, and electrode bar and stove eye are tapped into gradually;
3, after the energising, utilize the heat of electrode bar and stove eye generation electric arc, the shutoff material of thawing furnace intraocular; And electrode holder gripping arm electrode tip can only be swung by the level trace, has promptly satisfied blow-on eye operating mode needs, guarantees that simultaneously institute blow-on eye position can not change up and down; Until with the fusing of the calcium carbide in the stove eye, get through the passage of calcium carbide liquid outflow body of heater in the calcium carbide smelting furnace;
4, after the stove eye is got through, can open ratchet mechanism 9, make electrode holder gripping arm 1 return to initial position along the axis direction of sleeve pipe 4, cut off the electricity supply, pulling pulls sprocket wheel again, makes arc burner leave stove eye position, docks to equipment inoperative position.
In conjunction with the accompanying drawings embodiment of the present utility model has been done detailed description above, but the utility model is not limited to the foregoing description, in the ken that those of ordinary skills possessed, can also under the prerequisite that does not break away from the utility model aim, make various variations.
Claims (7)
1. furnace of calcium carbide electric arc burns device, comprise: the fixing card of electrode holder gripping arm (1) and electrode (2), one end of described electrode holder gripping arm (1) is fixed with the fixing card of electrode (2), the other end is provided with handle (19), it is characterized in that: sleeve pipe (4) is installed on the frame (3), be fitted with electrode holder gripping arm (1) in the described sleeve pipe (4), be equipped with on the described sleeve pipe (4) and be used for the clamping limb drive unit (5) that drive electrode clamping limb (1) moves, described frame (3) is installed on the travelling car (6), and described travelling car (6) is provided with the drive car (7) that is used to drive walking.
2. furnace of calcium carbide electric arc according to claim 1 burns device, it is characterized in that: described clamping limb drive unit (5) mainly is made up of operation handwheel (8), ratchet mechanism (9) and tooth bar (10), ratchet mechanism (9) is installed on the sleeve pipe (4), tooth bar (10) is fixed on the electrode holder gripping arm (1), the ratchet of described ratchet mechanism (9) is meshed with tooth bar (10), and operation handwheel (8) is installed on the ratchet.
3. furnace of calcium carbide electric arc according to claim 1 and 2 burns device, it is characterized in that: described sleeve pipe (4) expansion bearing is on frame (3), and sleeve pipe (4) is provided with clamping limb angle regulating device (12), described clamping limb angle regulating device (12) comprises adjusting rod (13), bearing pin (14) and bracing frame (15), support frame as described above (15) is installed on the frame (3), bearing pin (14) swivel bearing is on bracing frame (15), one end of adjusting rod (13) is hinged on the sleeve pipe (4), and the other end runs through bearing pin (14).
4. furnace of calcium carbide electric arc according to claim 1 burns device, it is characterized in that: mainly by pulling sprocket wheel (16) and chain-drive mechanism (17) is formed, the described sprocket wheel (16) that pulls drives travelling car (6) walking by chain-drive mechanism (17) to described drive car (7).
5. furnace of calcium carbide electric arc according to claim 2 burns device, it is characterized in that: the directive wheel (11) that is used for electrode holder gripping arm (1) guiding is installed on the described sleeve pipe (4).
6. furnace of calcium carbide electric arc according to claim 3 burns device, it is characterized in that: described frame (3) goes up pivoting support and is installed on the travelling car (6), and described travelling car (6) is provided with the limiting plate (18) that is used to limit frame (3) rotation.
7. furnace of calcium carbide electric arc according to claim 1 burns device, it is characterized in that: between described electrode holder gripping arm (1) and the handle (19), between electrode holder gripping arm (1) and the sleeve pipe (4), be provided with insulating barrier between frame (3) and the sleeve pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320014978 CN203100447U (en) | 2013-01-12 | 2013-01-12 | Calcium carbide furnace voltaic arc burning through device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320014978 CN203100447U (en) | 2013-01-12 | 2013-01-12 | Calcium carbide furnace voltaic arc burning through device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203100447U true CN203100447U (en) | 2013-07-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320014978 Expired - Fee Related CN203100447U (en) | 2013-01-12 | 2013-01-12 | Calcium carbide furnace voltaic arc burning through device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203100447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499976A (en) * | 2016-02-17 | 2016-04-20 | 哈尔滨博实自动化股份有限公司 | Automatic butt joint manipulator for arc burner bus bars |
-
2013
- 2013-01-12 CN CN 201320014978 patent/CN203100447U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499976A (en) * | 2016-02-17 | 2016-04-20 | 哈尔滨博实自动化股份有限公司 | Automatic butt joint manipulator for arc burner bus bars |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINZHONG YUCI MARINE HYDROLIC CO., LTD. Effective date: 20140422 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140422 Address after: 1007 Gaoxin International Building, No. 227, Changzhi Road, Taiyuan hi tech Zone, Shanxi, 030006 Patentee after: TAIYUAN HAISHIJIA TECHNOLOGY AND TRADING Co.,Ltd. Patentee after: JINZHONG YUCI MARINE HYDRAULIC Co.,Ltd. Address before: 1007 Gaoxin International Building, No. 227, Changzhi Road, Taiyuan hi tech Zone, Shanxi, 030006 Patentee before: TAIYUAN HAISHIJIA TECHNOLOGY AND TRADING Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20220112 |