CN201358310Y - Anode bus switching hoisting appliance expiring work mechanism - Google Patents
Anode bus switching hoisting appliance expiring work mechanism Download PDFInfo
- Publication number
- CN201358310Y CN201358310Y CNU2009203009731U CN200920300973U CN201358310Y CN 201358310 Y CN201358310 Y CN 201358310Y CN U2009203009731 U CNU2009203009731 U CN U2009203009731U CN 200920300973 U CN200920300973 U CN 200920300973U CN 201358310 Y CN201358310 Y CN 201358310Y
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- China
- Prior art keywords
- spring
- cylinder
- undercarriage
- frame
- pull rod
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- Expired - Fee Related
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Abstract
The utility model discloses an expiring work mechanism of an anode bus switching hoisting appliance, comprising a frame; the two sides of the frame are connected with an upper frame; the lower part of the upper frame is provided with an oscillating bearing which is connected a lower frame; a top piston cylinder is fixed on the upper frame; the bottom end of a piston rod of the top piston cylinder is connected with a cylinder spring, and the lower end of which is connected with a rod jaw; the lower end of the rod jaw is connected with the top of the lower frame; springs are fixed at two sides of the top of the upper frame; a pull rod passes through the spring; the upper end of the pull rod is connected with a pressing plate which is pressed on the top of the spring; the lower end of the pull rod is connected with the lower frame; and the lower end of the lower frame is provided with a fixture. During the process of the electrolysis of electrolytic aluminium, the anode bus hoisting appliance is in the state without gas source; and the expiring work mechanism of the anode bus switching hoisting appliance avoids the occurrences of the fire striking phenomenon caused by the expiration and insufficient pressure and the damage of an electrolysis bath when in serious condition as well as other equipment conditions, and reduces production cost.
Description
Technical field
The utility model relates to the lifting gear of positive bar in a kind of electrolytic aluminum, the especially a kind of positive bar switching lifting gear working mechanism of dying.
Background technology
In the Aluminum Electrolysis Production process, anode block is constantly to consume, existing bus lifting mechanism, all in the pressurized air venting process, carry out work, often exist and die and the insufficient situation of air pressure takes place, and once occur dying and the insufficient situation of air pressure, being close to Bus line cramp will unclamp, on aluminium cell, produce spark phenomenon, will damage electrolyzer and other equipment when serious.
The utility model content:
The purpose of this utility model is: a kind of positive bar switching lifting gear working mechanism of dying is provided, and it can not use source of the gas at electrolytic aluminum in electrolytic process, and then realizes the lifting work of horizontal bus on the electrolyzer, to overcome the deficiencies in the prior art.
The utility model is achieved in that the positive bar switching lifting gear working mechanism of dying, and it comprises framework, is connected with in the framework both sides and puts on the shelf, is provided with oscillating bearing below putting on the shelf, is connected with undercarriage on oscillating bearing; Be fixed with the top piston cylinder on putting on the shelf, the piston rod bottom of top piston cylinder is connected with a cylinder spring, and the lower end of cylinder spring is connected with fork arm, and the fork arm lower end is connected with following top of the trellis; And be fixed with spring in last top of the trellis both sides, and from spring, pass pull bar, the pull bar upper end is connected with a pressing plate that is pressed in the spring top, and the pull bar lower end connects undercarriage, and the undercarriage lower end is provided with anchor clamps.
And, be connected with clamp pull rod in the anchor clamps upper end, the clamp spring that is fixed on the undercarriage is passed in the clamp pull rod upper end, is connected with the anchor clamps pressing plate that is pressed on the clamp spring in the clamp pull rod upper end, and is connected with the clamping cylinder that is fixed on the undercarriage on the clamp pull rod top.
Simultaneously between top piston cylinder and cylinder spring, be provided with self-locking out, and an adjusting screw(rod) is housed in fork arm, on top piston cylinder and clamping cylinder, be connected with control enclosure.
Owing to adopted technique scheme, compared with prior art, the utility model is in the electrolytic aluminum electrolytic process, its positive bar lifting mechanism is in no source of the gas state, utilize the elastic force acting in conjunction of cylinder spring and spring to make undercarriage 6 clamp positive bar automatically, avoid lifting mechanism dying and spark phenomenon that air pressure produces when not enough and damage the generation of electrolyzer and other equipment situation when serious, can save a large amount of funds simultaneously, reduced production cost.And of the present utility model simple in structure, to implement easily, result of use is good.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the side-view of accompanying drawing 1;
Accompanying drawing 3 is that the A of accompanying drawing 1 is to structural representation;
Description of reference numerals:
Embodiment
Embodiment of the present utility model: the positive bar switching lifting gear working mechanism of dying, it comprises framework 12, is connected with in framework 12 both sides and puts 5 on the shelf, is provided with oscillating bearing 14 below 5 putting on the shelf, is connected with undercarriage 6 on oscillating bearing 14; Be fixed with top piston cylinder 1 on 5 putting on the shelf, the piston rod bottom of top piston cylinder 1 is connected with a cylinder spring 19, the lower end of cylinder spring 19 is connected with fork arm 3, is provided with self-locking out 2 between top piston cylinder 1 and cylinder spring 19, and an adjusting screw(rod) 17 is housed in fork arm 3; Fork arm 3 lower ends are connected with undercarriage 6 tops; And be fixed with spring 4 in the both sides, 5 top of putting on the shelf, and in spring 4, pass pull bar 18, pull bar 18 upper ends are connected with a pressing plate 9 that is pressed in spring 4 tops, and pull bar 18 lower ends connect undercarriage 6, and undercarriage 6 lower ends are provided with anchor clamps 8; Be connected with clamp pull rod 15 in anchor clamps 8 upper ends, the clamp spring 13 that is fixed on the undercarriage 6 is passed in clamp pull rod 15 upper ends, be connected with the anchor clamps pressing plate 16 that is pressed on the clamp spring 13 in clamp pull rod 15 upper ends, and be connected with the clamping cylinder 10 that is fixed on the undercarriage 6 on clamp pull rod 15 tops; And on top piston cylinder 1 and clamping cylinder 10, be connected with control enclosure 11.
During work, to be positioned over positive bar switching lifting gear on the ground supports frame working mechanism of dying by overhead traveling crane in the factory building lifts and specifies the electrolyzer top, be connected with workshop pressurized air, connect power supply, red-tape operati box 11,1 inflation of top piston cylinder, piston rod 5 stretches out, piston rod 5 pushes cylinder spring 19 downwards, and promotion fork arm 3 makes undercarriage 6 around oscillating bearing 14 rotations, realize undercarriage 6 relative framework 12 central vertical, the pressing plate 9 that pull bar 18 upper ends that undercarriage 6 connects connect is holddown spring 4 then, and it is compressed; When red-tape operati box 11 shangguans are held one's breath the source, piston rod is returned to virgin state in the top piston cylinder 1, being stretched of cylinder spring 19, it upwards spurs fork arm 3, and the pressure that spring 4 is subjected to is removed, and utilizes the elastic force of spring 4 that pull bar 18 is upwards promoted, and under the effect of cylinder spring 19 and spring 4 undercarriage 6 is raised, thereby rotate around oscillating bearing 14, and draw close to the bus center; When the electrolysis end-of-job, to open red-tape operati box 11 again and connect source of the gas, top piston cylinder 1 makes undercarriage 6 get back to plumbness, utilize overhead traveling crane to hang electrolyzer, with overhead traveling crane this equipment is sling, carried out next electrolyzer bus and promote, or put back on the ground supports frame.
Same principle is opened the control knob that clamps cylinder 10 on the red-tape operati box 11, makes its ventilation, and then anchor clamps 8 are opened, and equipment is placed on the electrolyzer stably, closes the control knob that clamps cylinder 10, and anchor clamps 8 clamp aluminium guide bar 7.
Claims (4)
1. the positive bar switching lifting gear working mechanism of dying, it comprises framework (12), it is characterized in that: be connected with put on the shelf (5) in framework (12) both sides, be provided with oscillating bearing (14), on oscillating bearing (14), be connected with undercarriage (6) in (5) below of putting on the shelf; Be fixed with top piston cylinder (1) on put on the shelf (5), the piston rod bottom of top piston cylinder (1) is connected with a cylinder spring (19), and the lower end of cylinder spring (19) is connected with fork arm (3), and fork arm (3) lower end is connected with undercarriage (6) top; And be fixed with spring (4) in (5) both sides, top of putting on the shelf, from spring (4), pass pull bar (18), pull bar (18) upper end is connected with a pressing plate (9) that is pressed in spring (4) top, and pull bar (18) lower end connects undercarriage (6), and undercarriage (6) lower end is provided with anchor clamps (8).
2. the positive bar according to claim 1 switching lifting gear working mechanism of dying, it is characterized in that: be connected with clamp pull rod (15) in anchor clamps (8) upper end, the clamp spring (13) that is fixed on the undercarriage (6) is passed in clamp pull rod (15) upper end, be connected with the anchor clamps pressing plate (16) that is pressed on the clamp spring (13) in clamp pull rod (15) upper end, and be connected with the clamping cylinder (10) that is fixed on the undercarriage (6) on clamp pull rod (15) top.
3. the positive bar according to claim 1 switching lifting gear working mechanism of dying is characterized in that: be provided with self-locking out (2) between top piston cylinder (1) and the cylinder spring (19), and in fork arm (3) adjusting screw(rod) (17) be housed.
4. the positive bar according to claim 1 switching lifting gear working mechanism of dying is characterized in that: be connected with control enclosure (11) at top piston cylinder (1) with clamping on the cylinder (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009203009731U CN201358310Y (en) | 2009-03-02 | 2009-03-02 | Anode bus switching hoisting appliance expiring work mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009203009731U CN201358310Y (en) | 2009-03-02 | 2009-03-02 | Anode bus switching hoisting appliance expiring work mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201358310Y true CN201358310Y (en) | 2009-12-09 |
Family
ID=41424071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009203009731U Expired - Fee Related CN201358310Y (en) | 2009-03-02 | 2009-03-02 | Anode bus switching hoisting appliance expiring work mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201358310Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102465318A (en) * | 2010-11-05 | 2012-05-23 | 贵阳铝镁设计研究院有限公司 | Spring preloading air cylinder device |
| CN102140655B (en) * | 2010-02-02 | 2013-08-21 | 贵州航天乌江机电设备有限责任公司 | Non-gas working method and device of bus lifting frame |
| CN107475748A (en) * | 2016-06-08 | 2017-12-15 | 高德金 | A kind of aluminum cell structure |
| CN109440138A (en) * | 2018-12-26 | 2019-03-08 | 郑州久达科技有限公司 | Embrace the laterally-clamped anode clamp of formula |
-
2009
- 2009-03-02 CN CNU2009203009731U patent/CN201358310Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102140655B (en) * | 2010-02-02 | 2013-08-21 | 贵州航天乌江机电设备有限责任公司 | Non-gas working method and device of bus lifting frame |
| CN102465318A (en) * | 2010-11-05 | 2012-05-23 | 贵阳铝镁设计研究院有限公司 | Spring preloading air cylinder device |
| CN102465318B (en) * | 2010-11-05 | 2014-10-22 | 贵阳铝镁设计研究院有限公司 | Spring preloading air cylinder device |
| CN107475748A (en) * | 2016-06-08 | 2017-12-15 | 高德金 | A kind of aluminum cell structure |
| CN107475748B (en) * | 2016-06-08 | 2021-09-10 | 高德金 | Aluminum electrolytic cell structure |
| CN109440138A (en) * | 2018-12-26 | 2019-03-08 | 郑州久达科技有限公司 | Embrace the laterally-clamped anode clamp of formula |
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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: 20091209 Termination date: 20130302 |