CN102417139A - Device for preventing horizontal force in lifter unit - Google Patents
Device for preventing horizontal force in lifter unit Download PDFInfo
- Publication number
- CN102417139A CN102417139A CN2010102942818A CN201010294281A CN102417139A CN 102417139 A CN102417139 A CN 102417139A CN 2010102942818 A CN2010102942818 A CN 2010102942818A CN 201010294281 A CN201010294281 A CN 201010294281A CN 102417139 A CN102417139 A CN 102417139A
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- Prior art keywords
- horizontal force
- elevator group
- horizontal
- left frame
- frame
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention relates to a device for overcoming a horizontal force and in particular relates to a device for overcoming a horizontal force in a lifter unit. The device comprises a slotted beam. A left frame and a right frame are respectively arranged at the left side and right side of the slotted beam, horizontal wheels are respectively arranged outside the left frame and the right frame, the two horizontal wheels are arranged in the upper edge and lower edge of a guide slideway in a contact manner, and a horizontal press wheel is arranged at the middle part of the left frame and is in contact with the middle part of the guide slideway. A rail is arranged at the lower part of the slotted beam, and a movable pulley is arranged in the groove of the slotted beam. The device provided by the invention has the advantages that the dislocation of the lifter unit caused by the horizontal force of an electrolytic crane is prevented during integral overhauling of a large electrolytic cell, thus the operations and a system are safer and more reliable, the cost is reduced, the labor strength of operators is reduced, and the working efficiency is improved.
Description
Technical field
The present invention relates to a kind of device that overcomes horizontal force, relate in particular to a kind of device that elevator group overcomes horizontal force that is used for.
Background technology
Electrolytic bath and electrolysis overhead traveling crane need be provided with gantry transfer car(buggy) at potroom when concentrating repairing, electrolytic bath and electrolysis overhead traveling crane that will be to be repaired by gantry transfer car(buggy) be transported to repairing department.Gantry transfer car(buggy) from potroom through the time need elevator group be set at the vestibule of potroom, at gantry transfer car(buggy) through the time promote certain height, the electrolysis overhead traveling crane of all the other normal operation passes through from it.The electrolysis overhead traveling crane horizontal force that present electrolysis grooved is 400kA reaches 100kN; Because the electrolysis grooved has developed into 500kA; The horizontal force of corresponding with it electrolysis overhead traveling crane also strengthens thereupon; The elevator group that is installed in the vestibule place need overcome the horizontal force of electrolysis overhead traveling crane, and the electrolysis overhead traveling crane is steadily passed through.
Summary of the invention
The present invention is exactly in order to address the above problem; And a kind of device that elevator group overcomes horizontal force that is used for is provided, and its objective is to realize concentrating and repair, improve the repairing quality of electrolytic bath; Make electrolytic bath repairing work safety, efficient height, reduce pollution environment; To alleviate labor intensity of operating personnel, increase work efficiency, make the operation of electrolysis overhead traveling crane more safe and reliable.
In order to solve the problems of the technologies described above, the present invention is achieved in that
Be used for the device that elevator group overcomes horizontal force; Comprise channel-section rail; The left and right sides at channel-section rail is provided with left frame and correct frame respectively, and the outside of left frame and correct frame is provided with horizontal wheel, contacts in the last lower edge of horizontal wheel and guide slide and with last lower edge; The middle part of left frame is provided with horizontally disposed contact roller, and contact roller contacts with the middle part of guide slide; The bottom of channel-section rail is provided with track, is provided with movable pulley in the groove of channel-section rail.
Described left frame and correct frame are fixed through fastener and channel-section rail.
Described horizontal wheel is located at the outside of left frame and correct frame through threaded shaft.
Horizontal wheel on each framework of described horizontal wheel is 4-6.
Described contact roller cylindrical is provided with rubber ring, and rubber ring contacts with the middle part of guide slide.
The outside at described correct frame middle part is equipped with the cylindricality rubber bodies.
Be provided with backing plate between the lower edge of said guide slide and the horizontal wheel.
Described guide slide is an I-shape.
Advantageous effect of the present invention: in the concentrated maintenance of large scale electrolytic cell, avoided the horizontal force of electrolysis overhead traveling crane to make the elevator group dislocation, made operation and system more safe and reliable, reduced cost, alleviated labor intensity of operating personnel, improved work efficiency.
Description of drawings
Fig. 1 is the structural representation of elevator group of the present invention.
Scheme drawing when Fig. 2 is the rising of elevator group of the present invention.
Among the figure, 1. trapped orbit; 2. guide slide; 3. horizontal wheel; 4. left frame; 5. threaded shaft; 6. fastener; 7. contact roller; 8. rubber ring; 9. channel-section rail; 10. track; 11. movable pulley; 12. correct frame; 13. cylindricality rubber bodies; 14. backing plate; 15. steel rope.
The specific embodiment
Combine accompanying drawing to describe in detail in the face of embodiments of the invention down, but protection scope of the present invention is not limit by embodiment.
Embodiment 1
The present invention as shown in the figure is used for the device that elevator group overcomes horizontal force; Comprise channel-section rail 9, left frame 4 and correct frame 12 are set respectively in the left and right sides of channel-section rail 9, left frame 4 is fixing with channel-section rail 9 through fastener 6 with correct frame 12; Left frame 4 is provided with horizontal wheel 3 with the outside of correct frame 12; Horizontal wheel 3 on each framework is 4-6, and horizontal wheel 3 is located at the outside of left frame 4 and correct frame 12 through threaded shaft 5, and horizontal wheel 3 is located in the last lower edge of guide slide 2 and with last lower edge and contacts; The middle part of left frame 4 is with horizontally disposed contact roller 7, and contact roller 7 contacts with the middle part of guide slide 2; The bottom of channel-section rail 9 is provided with track 10, is provided with movable pulley 11 in the groove of channel-section rail 9, and the outside at correct frame 12 middle parts is equipped with cylindricality rubber bodies 13, is provided with backing plate 14 between the lower edge of guide slide 2 and the horizontal wheel 3, and guide slide 2 is an I-shape.
Principle of the present invention is: when the electrolysis overhead traveling crane passes through from it; Its wheel passes through the track 10 on the elevator group from trapped orbit 1; The horizontal force of electrolysis overhead traveling crane is overcome by the horizontal wheel 3 that is installed in left frame 4 and correct frame 12, and the electrolysis overhead traveling crane is steadily passed through from elevator group.When maintenance electrolysis overhead traveling crane, need elevator group to promote certain height, make gantry transfer car(buggy) sail the position of elevator group into.Steel rope 15 is wrapped on the movable pulley 11 also towards the lopsidedness that contact roller is set; Promptly produce horizontal component of force to the left like Fig. 2; The contact roller 7 of elevator group compresses guide slide 2 all the time, and the horizontal wheel 3 of this moment has played the effect of guiding, can not produce during its operation and rock.Because being provided with rubber ring 8, the cylindrical of contact roller 7 make its operation more steady again.
Claims (8)
1. be used for the device that elevator group overcomes horizontal force; Comprise channel-section rail; The left and right sides that it is characterized in that channel-section rail is provided with left frame and correct frame respectively, and the outside of left frame and correct frame is provided with horizontal wheel, contacts in the last lower edge of horizontal wheel and guide slide and with last lower edge; The middle part of left frame is provided with horizontally disposed contact roller, and contact roller contacts with the middle part of guide slide; The bottom of channel-section rail is provided with track, is provided with movable pulley in the groove of channel-section rail.
2. according to claim 1ly be used for the device that elevator group overcomes horizontal force, it is characterized in that described left frame and correct frame fix through fastener and channel-section rail.
3. according to claim 1ly be used for the device that elevator group overcomes horizontal force, it is characterized in that described horizontal wheel is located at the outside of left frame and correct frame through threaded shaft.
4. according to claim 3ly be used for the device that elevator group overcomes horizontal force, it is characterized in that the horizontal wheel on each framework of described horizontal wheel is 4-6.
5. according to claim 1ly be used for the device that elevator group overcomes horizontal force, it is characterized in that described contact roller cylindrical is provided with rubber ring, rubber ring contacts with the middle part of guide slide.
6. according to claim 1ly be used for the device that elevator group overcomes horizontal force, it is characterized in that the outside at described correct frame middle part is equipped with the cylindricality rubber bodies.
7. according to claim 1ly be used for the device that elevator group overcomes horizontal force, it is characterized in that being provided with backing plate between lower edge and the horizontal wheel of described guide slide.
8. according to claim 1ly be used for the device that elevator group overcomes horizontal force, it is characterized in that described guide slide is an I-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102942818A CN102417139A (en) | 2010-09-28 | 2010-09-28 | Device for preventing horizontal force in lifter unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102942818A CN102417139A (en) | 2010-09-28 | 2010-09-28 | Device for preventing horizontal force in lifter unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102417139A true CN102417139A (en) | 2012-04-18 |
Family
ID=45941821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102942818A Pending CN102417139A (en) | 2010-09-28 | 2010-09-28 | Device for preventing horizontal force in lifter unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102417139A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2707723Y (en) * | 2004-04-08 | 2005-07-06 | 贵阳铝镁设计研究院 | Cart bridge-frame end-beam arrangement of operation machine for electrolyte tank |
| CN1821450A (en) * | 2006-01-20 | 2006-08-23 | 沈阳铝镁设计研究院 | Major repair transport system and method for aluminium electrolytic bath |
| US20070205104A1 (en) * | 2006-03-03 | 2007-09-06 | E.C.L. | Remote controllable pot tending module for use in aluminum production plants |
| CN101633324A (en) * | 2008-07-23 | 2010-01-27 | 沈阳铝镁设计研究院 | Method and structure for supplying power to sliding contact lines of crown blocks intensively overhauled in electrolysis workshop |
| CN101633477A (en) * | 2008-07-23 | 2010-01-27 | 沈阳铝镁设计研究院 | Track lifting machine set arranged at overhauling channel of electrolytic aluminum factory |
-
2010
- 2010-09-28 CN CN2010102942818A patent/CN102417139A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2707723Y (en) * | 2004-04-08 | 2005-07-06 | 贵阳铝镁设计研究院 | Cart bridge-frame end-beam arrangement of operation machine for electrolyte tank |
| CN1821450A (en) * | 2006-01-20 | 2006-08-23 | 沈阳铝镁设计研究院 | Major repair transport system and method for aluminium electrolytic bath |
| US20070205104A1 (en) * | 2006-03-03 | 2007-09-06 | E.C.L. | Remote controllable pot tending module for use in aluminum production plants |
| CN101633324A (en) * | 2008-07-23 | 2010-01-27 | 沈阳铝镁设计研究院 | Method and structure for supplying power to sliding contact lines of crown blocks intensively overhauled in electrolysis workshop |
| CN101633477A (en) * | 2008-07-23 | 2010-01-27 | 沈阳铝镁设计研究院 | Track lifting machine set arranged at overhauling channel of electrolytic aluminum factory |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120418 |