CN201253844Y - Clamping apparatus for maintaining torpedo car speed reducer - Google Patents
Clamping apparatus for maintaining torpedo car speed reducer Download PDFInfo
- Publication number
- CN201253844Y CN201253844Y CNU2008201534881U CN200820153488U CN201253844Y CN 201253844 Y CN201253844 Y CN 201253844Y CN U2008201534881 U CNU2008201534881 U CN U2008201534881U CN 200820153488 U CN200820153488 U CN 200820153488U CN 201253844 Y CN201253844 Y CN 201253844Y
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- fixed
- hole
- holes
- side frames
- clamping apparatus
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Abstract
The utility model discloses a work holder for maintaining a torpedo car reducer and comprises a fixed frame, a rotary device and a positioning device; the fixed frame comprises a base, two side frames, two fixed trays, two rotating shafts and two bearing seats; the two side frames are arranged at both sides of the base; the two fixed trays are fixed on the two side frames; a first through hole is arranged at the center of each fixed tray; a plurality of second through holes are arranged along the circumferential direction of each fixed tray; the two bearing seats are arranged at the top parts of the two side frames; one end of each rotating shaft is threaded through one first through hole and located inside one bearing seat; the rotary device comprises two turntables; the center of each turntable is provided with a third through hole and fixedly connected with the other end of each rotating shaft; each turntable is provided with a plurality of connecting holes for fixing the reducer; a plurality of fourth through holes are arranged along the circumferential direction of each turntable; the locations of the fourth through holes are matched with the locations of the second through holes; the positioning device comprises a plurality of fixed pins; and the fixed pins are respectively arranged inside the second through holes and the fourth through holes. The work holder can easily fix the reducer in place to overhaul the reducer at different locations, thereby improving the maintenance efficiency and avoiding potential safety problems.
Description
Technical field
The utility model relates to a kind of clamping apparatus that is used to overhaul the torpedo hot metal mixer car reductor.
Background technology
In the metallurgy industry, torpedo hot metal mixer car is the portable tun of splendid attire high temperature liquid iron, but 320 tons on splendid attire, temperature are at the molten iron more than 1400 ℃.Because the factor of its working environment, torpedo hot metal mixer car reductor overhauling project is a conventional overhauling project.Because the weight of torpedo hot metal mixer car reductor generally all will be about 6.3 tons, therefore the omnidistance cooperation of driving must be arranged in maintenance engineering, when maintenance reductor different parts, at any time need driving that reductor is sling, put down or turn-over, the driving hoist cable is fixedly wasted time and energy, not only restricted overhaul efficiency, also brought bigger hidden danger simultaneously to job safety.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of clamping apparatus that is used to overhaul the torpedo hot metal mixer car reductor, utilize this clamping apparatus can be conveniently with the reductor fix in position, and can implement upkeep operation to reductor at diverse location, greatly improve overhaul efficiency, avoid potential safety hazard.
For solving the problems of the technologies described above, the clamping apparatus that the utility model is used to overhaul the torpedo hot metal mixer car reductor comprises fixed mount, slewing equipment, positioner,
Described fixed mount comprises base, side frames, two fixed disks, two rotating shafts and diaxon bearing, described side frames difference vertical fixing is in described base both sides, described two fixed disks difference secured in parallel is on described side frames, described two fixed disk centers have first through hole and along the circumferential direction have some second through holes, described diaxon bearing is individually fixed in the top of described side frames, first through hole that described rotating shaft one end penetrates described fixed disk is positioned at described bearing block
Described slewing equipment comprises two rotating disks, described center of turntable has third through-hole and is fixedly connected on the other end of described rotating shaft, have some connecting holes on the described rotating disk, the screwhole position coupling of the position of described connecting hole and torpedo hot metal mixer car reductor side plate, described rotating disk along the circumferential direction has some fourth holes, the pitch match at the spacing of described fourth hole and center of turntable and described second through hole and fixed disk center
Described positioner comprises the plurality of fixed pin, and described steady pin is positioned at described second through hole and fourth hole.
This clamping apparatus also comprises some running-board brackets, and described running-board bracket comprises surface plate and be positioned at the bracing frame at surface plate two ends that described running-board bracket is located between the described side frames by the bracing frame horizontal interval.
Because being used to overhaul the clamping apparatus of torpedo hot metal mixer car reductor, the utility model adopted technique scheme, promptly constitute a fixed mount by base, bogie side frame, fixed disk, the bogie side frame top is provided with bearing block and rotating shaft, rotating shaft is passed the fixed disk center and is connected rotating disk, rotating disk is the center rotation with the rotating shaft, fixed disk and rotating disk along the circumferential direction have some through holes, insert steady pin in the through hole rotating disk is fixed, and also have the through hole that mates with reductor side plate screwhole position on the rotating disk and are used for fixing reductor; When this clamping apparatus uses, at first reductor is sling by bolting between two rotating disks, can withdraw loop wheel machine then, rotating two rotating disks makes the surface of position of reductor to the upkeep operation face, after rotateing in place steady pin is inserted in the through hole of fixed disk and rotating disk with the fixing position of reductor, when need conversion process face, extract steady pin, repeat above-mentioned steps and get final product; So need not take loop wheel machine for a long time and realize the maintenance of reductor, utilize this clamping apparatus can be, and can implement upkeep operation to reductor, greatly improve overhaul efficiency, avoid potential safety hazard at diverse location conveniently with the reductor fix in position.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and embodiments:
Fig. 1 is used to overhaul the front view of the clamping apparatus of torpedo hot metal mixer car reductor for the utility model,
Fig. 2 is used to overhaul the side view of the clamping apparatus of torpedo hot metal mixer car reductor for the utility model,
Fig. 3 is used to overhaul the vertical view of the clamping apparatus of torpedo hot metal mixer car reductor for the utility model.
The specific embodiment
As shown in Figure 1 to Figure 3, the clamping apparatus that the utility model is used to overhaul the torpedo hot metal mixer car reductor comprises fixed mount, slewing equipment, positioner,
Described fixed mount comprises base 1, side frames 2, two fixed disks 3, two rotating shafts 4 and diaxon bearing 5, described side frames 2 difference vertical fixing are in described base 1 both sides, described two fixed disks, 3 difference secured in parallel are on described side frames 2, described two fixed disks 3 centers have first through hole and along the circumferential direction have some second through holes 31, described diaxon bearing 5 is individually fixed in the top of described side frames 2, first through hole that described rotating shaft 4 one ends penetrate described fixed disk 3 is positioned at described bearing block 5
Described slewing equipment comprises two rotating disks 9, described rotating disk 9 centers have third through-hole and are fixedly connected on the other end of described rotating shaft 4, have some connecting holes on the described rotating disk 9, the screwhole position coupling of the position of described connecting hole and torpedo hot metal mixer car reductor side plate, described rotating disk 9 along the circumferential direction has some fourth holes, the pitch match at the spacing at described fourth hole and rotating disk 9 centers and described second through hole 31 and fixed disk 3 centers
Described positioner comprises plurality of fixed pin 8, and described steady pin 8 is positioned at described second through hole 31 and the fourth hole.
For ease of upkeep operation, this clamping apparatus also comprises some running-board brackets, described running-board bracket comprises surface plate 6 and the bracing frame 7 that is positioned at the surface plate two ends, and described running-board bracket is located between the described side frames 2 by bracing frame 7 horizontal intervals, and the maintainer can stand on and carry out upkeep operation on the running-board bracket.
The clamping apparatus that the utility model is used to overhaul the torpedo hot metal mixer car reductor adopts base, bogie side frame, fixed disk to constitute a fixed mount, the bogie side frame top is provided with bearing block and rotating shaft, rotating shaft is passed the fixed disk center and is connected rotating disk, rotating disk is the center rotation with the rotating shaft, fixed disk and rotating disk along the circumferential direction have some through holes, insert steady pin in the through hole rotating disk is fixed, also have the through hole that mates with reductor side plate screwhole position on the rotating disk and be used for fixing reductor; When this clamping apparatus uses, at first reductor is sling by bolting between two rotating disks, can withdraw loop wheel machine then, rotating two rotating disks makes the surface of position of reductor to the upkeep operation face, after rotateing in place steady pin is inserted in the through hole of fixed disk and rotating disk with the fixing position of reductor, when need conversion process face, extract steady pin, repeat above-mentioned steps and get final product; So need not take loop wheel machine for a long time and realize the maintenance of reductor, utilize this clamping apparatus can be, and can implement upkeep operation to reductor, greatly improve overhaul efficiency, avoid potential safety hazard at diverse location conveniently with the reductor fix in position.
Claims (2)
1, a kind of clamping apparatus that is used to overhaul the torpedo hot metal mixer car reductor, it is characterized in that: described clamping apparatus comprises fixed mount, slewing equipment, positioner,
Described fixed mount comprises base, side frames, two fixed disks, two rotating shafts and diaxon bearing, described side frames difference vertical fixing is in described base both sides, described two fixed disks difference secured in parallel is on described side frames, described two fixed disk centers have first through hole and along the circumferential direction have some second through holes, described diaxon bearing is individually fixed in the top of described side frames, first through hole that described rotating shaft one end penetrates described fixed disk is positioned at described bearing block
Described slewing equipment comprises two rotating disks, described center of turntable has third through-hole and is fixedly connected on the other end of described rotating shaft, have some connecting holes on the described rotating disk, the screwhole position coupling of the position of described connecting hole and torpedo hot metal mixer car reductor side plate, described rotating disk along the circumferential direction has some fourth holes, the pitch match at the spacing of described fourth hole and center of turntable and described second through hole and fixed disk center
Described positioner comprises the plurality of fixed pin, and described steady pin is positioned at described second through hole and fourth hole.
2, the clamping apparatus that is used to overhaul the torpedo hot metal mixer car reductor according to claim 1, it is characterized in that: this clamping apparatus also comprises some running-board brackets, described running-board bracket comprises surface plate and is positioned at the bracing frame at surface plate two ends that described running-board bracket is located between the described side frames by the bracing frame horizontal interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201534881U CN201253844Y (en) | 2008-09-25 | 2008-09-25 | Clamping apparatus for maintaining torpedo car speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201534881U CN201253844Y (en) | 2008-09-25 | 2008-09-25 | Clamping apparatus for maintaining torpedo car speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201253844Y true CN201253844Y (en) | 2009-06-10 |
Family
ID=40737159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201534881U Expired - Fee Related CN201253844Y (en) | 2008-09-25 | 2008-09-25 | Clamping apparatus for maintaining torpedo car speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201253844Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806553A (en) * | 2012-08-29 | 2012-12-05 | 东风汽车股份有限公司 | General dip-coating fixture placing vehicle |
| CN102975185A (en) * | 2012-12-05 | 2013-03-20 | 山东彼岸电力科技有限公司 | Novel fixing device |
| CN103624754A (en) * | 2013-11-27 | 2014-03-12 | 合肥海源机械有限公司 | Assembly rack of reducer |
| CN106426020A (en) * | 2016-08-29 | 2017-02-22 | 芜湖新泉汽车饰件系统有限公司 | Automobile door panel detecting tool rack |
| CN108838954A (en) * | 2018-06-29 | 2018-11-20 | 聂超 | A kind of novel and multifunctional mechanical equipment inspection rack device and its repair method |
-
2008
- 2008-09-25 CN CNU2008201534881U patent/CN201253844Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806553A (en) * | 2012-08-29 | 2012-12-05 | 东风汽车股份有限公司 | General dip-coating fixture placing vehicle |
| CN102975185A (en) * | 2012-12-05 | 2013-03-20 | 山东彼岸电力科技有限公司 | Novel fixing device |
| CN103624754A (en) * | 2013-11-27 | 2014-03-12 | 合肥海源机械有限公司 | Assembly rack of reducer |
| CN106426020A (en) * | 2016-08-29 | 2017-02-22 | 芜湖新泉汽车饰件系统有限公司 | Automobile door panel detecting tool rack |
| CN108838954A (en) * | 2018-06-29 | 2018-11-20 | 聂超 | A kind of novel and multifunctional mechanical equipment inspection rack device and its repair method |
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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: 20090610 Termination date: 20120925 |