CN202337659U - Skid turning device - Google Patents
Skid turning device Download PDFInfo
- Publication number
- CN202337659U CN202337659U CN201120440629XU CN201120440629U CN202337659U CN 202337659 U CN202337659 U CN 202337659U CN 201120440629X U CN201120440629X U CN 201120440629XU CN 201120440629 U CN201120440629 U CN 201120440629U CN 202337659 U CN202337659 U CN 202337659U
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- China
- Prior art keywords
- inner ring
- skid
- outer ring
- turning device
- hole
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- Expired - Fee Related
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Abstract
The utility model provides a skid turning device. The device comprises a bracket, wherein a hoisting device is erected on the bracket; outer ring pieces are hoisted at the working ends of the hoisting device and provided with horizontally formed round through holes; round inner ring pieces matched with the outer ring pieces in a rotating mode are arranged in the through holes; and each inner ring piece is provided with accommodating grooves which are formed along the axial direction of each inner ring piece and oppositely distributed. The outer ring pieces ascend or descend through electric hoists, the two ends of a skid are respectively inserted into the accommodating grooves which are oppositely formed on the two inner ring pieces, and the inner ring pieces are rotated through mutual cooperation of personnel, so that the inner ring pieces and the skid on the inner ring pieces are driven to turn, the skid falls through the electric hoists after turning 180 degrees, and all turning actions of the skid are finished. By the device, the turning operation of the skid is simplified, the number of people required by turning is reduced, and the labor intensity of workers is reduced.
Description
Technical field
The utility model relates to a kind of tooling device, especially relates to a kind of skid turning device.
Background technology
In the process that car production is made, adopt the pipelining mode between each manufacturing line; Unfinished work shifts processing each other between each manufacturing line; In the actual production in order to ensure the conformity of production between each manufacturing line; The process overwhelming majority of transhipment is to realize through the vehicle body skid, and this is because the vehicle body skid is that ground guideway transit system track demand is also satisfied in the bottom simultaneously according to the body structure design.But the most of skid bottom of application, welding factory can cause severe wear and distortion after ground chain and roller bed transhipment period of service are long, and part skid bottom also serious pit can occur.During production, if skid distortion and base wells fail in time to correct, the skid of distortion can cause overturning because speed-raising is obstructed in operational process.At present, must skid be stood up, make it bottom-uply can accomplish rectification work for the maintenance of skid; But because skid length is longer, quality is heavier, the operation that often needs several talents to stand up; Not only waste time and energy, also increased labour intensity.
Summary of the invention
In order to overcome the deficiency of prior art, the utility model provides a kind of to be simplified the skid turning operation, reduces the required number of upset, and the skid turning device that reduces labor intensity.
The utility model solves the technical scheme that its technical matters adopted: a kind of skid turning device; Comprise support; Said support is put on the shelf and is provided with lifting appliance, and the working end of this lifting appliance is hung and is provided with the outer ring part, offers the through hole of horizontally disposed circle on this outer ring part; Be provided with the inner ring spare with the circle of outer ring part normal-running fit in the said through hole, offer the storage tank that axially is provided with and distributes in opposite directions along inner ring spare on each inner ring spare respectively.
Further be set to: offer the chute that circumferentially is provided with and runs through the outer ring part along through hole on the said through hole, this chute institute is 180 °-300 ° through radian, convexes with pull bar on the perisporium of said inner ring spare, and this pull bar passes chute and extends to outside the part of outer ring.Wherein, the optimum radian of chute is 180 °.
Further be set to: also be provided with some bearings in the said through hole, each bearing is positioned between through-hole wall and inner ring spare outer wall, and each bearing rolls with outer ring part and inner ring spare respectively and is connected.
Further be set to: said bearing cone is fixed in the through hole on the part of outer ring.
Adopt technique scheme; Cooperatively interact through personnel, make pull bar slippage and drive the skid upset on inner ring spare and the inner ring spare in chute, and a plurality of bearing cooperates with rolling between through-hole wall and inner ring spare outer wall; Thereby constitute the normal-running fit between inner ring spare and outer ring part; And bearing not only makes the rotation between inner ring spare and outer ring part more stablize along sliding, can also reduce abrasion between the two, improves service life each other.
Further be set to: said lifting appliance is a hoist ceiling crane, and hoist ceiling crane quantity is two, is provided with suspension hook with part bonded assembly working end, outer ring on the hoist ceiling crane, and part top, outer ring is provided with and suitable the withholding of suspension hook.
Adopt technique scheme, the setting of suspension hook is for the ease of the installation of outer ring part, maintenance and dismounting.
Further be set to: also be installed with fixed handle on the part of said outer ring.
Adopt technique scheme, when driving the rotation of inner ring spare through pull bar, fixed handle can be stablized firmly outer ring part, and it is more stable to make that inner ring spare rotates in through hole, improves the serviceability of the utility model.
Further be set to: storage tank is two on each inner ring spare, and two storage tanks are arranged in parallel, and the continuous straight line of two storage tanks is positioned on the diameter of inner ring spare.
Adopt technique scheme; Skid is that the rail of two secured in parallel fixedly forms; Then two storage tanks can be sheathed on the end of two one steel rails of skid respectively, thereby play the effect of stablizing skid, when also making things convenient for inner ring spare to drive the skid upset to the stabilization of skid.
Further be set to: said support comprises the two stands pin and is fixedly connected on the crossbeam between the two stands pin that said hoist ceiling crane is set up on the crossbeam.
Adopt technique scheme, hoist ceiling crane is fixed on the crossbeam between the two stands pin, makes the hoist ceiling crane below have bigger spacious space, thereby the operability when improving the outer ring part and working with inner ring spare makes things convenient for the installation and the upset of skid.
Further be set to: said support is provided with the master cock that electrically connects with hoist ceiling crane.
Adopt technique scheme, but the rotating through master cock direct control hoist ceiling crane, thus realize that driving the outer ring part with hoist ceiling crane output shaft bonded assembly lifting rope rises or descend, and improves workman's operability.
The beneficial effect of the utility model is: realize the rising of outer ring part or the adjustment of decline through hoist ceiling crane; Then the end at skid two ends is inserted in respectively in two storage tanks that are provided with in opposite directions, then cooperatively interacts rotary inner ring spare through personnel; Thereby drive the skid upset on inner ring spare and the inner ring spare; After 180 ° of skid upsets, make skid fall through hoist ceiling crane, thereby accomplish whole actions of skid upset.This mechanism makes the skid turning operation simplify, and has not only reduced the required number of upset, also alleviates working strength of workers.
Description of drawings
Fig. 1 is the work scheme drawing of the utility model embodiment and skid.
Fig. 2 is the assembling scheme drawing of the utility model embodiment outer ring part, bearing and inner ring spare.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
Like Fig. 1, shown in 2, present embodiment comprises support 1, and this support 1 comprises the two vertical stent foots 11 that are provided with and is fixedly connected on the crossbeam 12 of 11 on two stands pin; Crossbeam 12 is put on the shelf and is provided with lifting appliance 2, and this lifting appliance is made up of two hoist ceiling cranes 21, and this hoist ceiling crane 21 is fixed in the below of crossbeam 12; Be fixed with suspension hook 211 on the working end of each hoist ceiling crane 21,, the outer ring part 3 that this suspension hook 211 is hung oneself and is provided with a circular configuration; Part 3 tops in outer ring are provided with withholds 31; This is withheld 31 and is complementary with suspension hook 211, offers the through hole 342 of horizontally disposed circle on the said outer ring part 3, also offers the chute 33 that circumferentially is provided with and runs through outer ring part 3 along through hole 32 on this through hole 32; 33 of this chutes are 180 ° through radian; Also be provided with the inner ring spare with the circle of outer ring part 3 normal-running fiies in the said through hole 32, offer the storage tanks 41 that axially are provided with along inner ring spare 4 on this inner ring spare 4 respectively, storage tank 41 is two on the same inner ring spare 4; This two storage tank 41 is arranged in parallel and runs through inner ring spare 4, and these two storage tanks, 41 continuous straight lines are positioned on the diameter of place inner ring spare 4; Convex with pull bar 42 on the perisporium of each inner ring spare 4 respectively, this pull bar 42 passes the chute 33 that self belongs to and extends to outside the outer ring part 3.Wherein, Be positioned in the through hole 32 between through hole 32 inwalls and inner ring spare 4 outer walls and also be provided with some symmetrically arranged bearings 5; The inner ring of this bearing 5 is captiveed joint with outer ring part 3 through stay bearing plate 51; The outer ring of bearing 4 leans with through hole 32 inwalls and inner ring spare 4 outer walls respectively, thereby realizes that inner ring spare 4 constitutes rolling with through hole 32 and cooperates.The sidepiece of outer ring part 3 also is fixed with fixed handle 34, thereby makes things convenient for the workman when rotary inner ring spare 4, avoids outer ring part 3 along with inner ring spare 4 overturns together.And the sidepiece of stent foot 11 also is installed on the master cock 111 that electrically connects with hoist ceiling crane 21, thereby improves the operability of these skid 7 turning devices, makes that the workman can be through the rotating of master cock 111 direct control hoist ceiling cranes 21.
In the utility model, through the rising of hoist ceiling crane 21 realization outer ring parts 3 or the adjustment of decline, the end with skid 6 two ends is inserted in respectively in the storage tank 41 that is provided with in opposite directions on the two inner ring spares 4 then; Then cooperatively interact through personnel; Make pull bar 42 slippage in chute 33, and drive inner ring spare 4 and overturn, after 180 ° of skid 5 upsets with skid 5 on the inner ring spare 4; Make the skid on the inner ring spare 4 fall through hoist ceiling crane 21, thereby accomplish whole actions of skid 6 upsets.This mechanism makes skid 6 turning operations simplify, and has not only reduced the required number of upset, also alleviates working strength of workers.Wherein, Cooperate with rolling between through hole 32 inwalls and inner ring spare 4 outer walls through a plurality of bearings 5; Thereby constitute the normal-running fit of 3 of inner ring spare 4 and outer ring parts; And bearing not only makes the rotation of 3 of inner ring spare 4 and outer ring parts more along sliding stable, can also reduce abrasion between the two, improves service life each other.Except adopting bearing 5, can also adopt the mode of roller, with respect to the technical scheme of bearing 5 and roller, 3 of inner ring spare 4 and outer ring parts do not add any mechanism that reduces friction also can be realized, just the wearing and tearing of the corresponding increase skid turning device of meeting.
Claims (10)
1. skid turning device; Comprise support (1); It is characterized in that: said support (1) is put on the shelf and is provided with lifting appliance (2), and the working end of this lifting appliance (2) is hung and is provided with outer ring part (3), offers the through hole (32) of horizontally disposed circle on this outer ring part (3); Be provided with the inner ring spare (4) with the circle of outer ring part (3) normal-running fit in the said through hole (32), offer the storage tank (41) that axially is provided with and distributes in opposite directions along inner ring spare (4) on each inner ring spare (4) respectively.
2. skid turning device according to claim 1; It is characterized in that: offer the chute (33) that circumferentially is provided with and runs through outer ring part (3) along through hole (32) on the said through hole (32); This chute (33) institute is 180 °-300 ° through radian; Convex with pull bar (42) on the perisporium of said inner ring spare (4), this pull bar (42) passes chute (33) and extends to outside the outer ring part (3).
3. skid turning device according to claim 2; It is characterized in that: also be provided with some bearings (5) in the said through hole (32); Each bearing (5) is positioned between through hole (32) inwall and inner ring spare (4) outer wall, and each bearing (5) rolls with outer ring part (3) and inner ring spare (4) respectively and is connected.
4. skid turning device according to claim 3 is characterized in that: the inner ring of said bearing (5) is fixed in the through hole (32) on the outer ring part (3).
5. according to claim 1 or 2 or 3 or 4 described skid turning devices; It is characterized in that: said lifting appliance (2) is a hoist ceiling crane (21); Hoist ceiling crane (21) quantity is two; Hoist ceiling crane (21) is gone up and outer ring part (3) bonded assembly working end is provided with suspension hook (211), and outer ring part (3) top is provided with and suitable the withholding of suspension hook (211) (31).
6. skid turning device according to claim 5 is characterized in that: also be installed with fixed handle (34) on the said outer ring part (3).
7. skid turning device according to claim 5 is characterized in that: it is two that each inner ring spare (4) is gone up storage tank (41), and two storage tanks (41) are arranged in parallel, and the continuous straight line of two storage tanks (41) is positioned on the diameter of inner ring spare (4).
8. skid turning device according to claim 7 is characterized in that: said support (1) comprises two stands pin (11) and is fixedly connected on the crossbeam (12) between two stands pin (11) that said hoist ceiling crane (21) is set up on the crossbeam (12).
9. skid turning device according to claim 8 is characterized in that: said support is provided with the master cock (111) that electrically connects with hoist ceiling crane (21).
10. skid turning device according to claim 2 is characterized in that: said chute (33) institute is 180 ° through radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120440629XU CN202337659U (en) | 2011-11-09 | 2011-11-09 | Skid turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120440629XU CN202337659U (en) | 2011-11-09 | 2011-11-09 | Skid turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202337659U true CN202337659U (en) | 2012-07-18 |
Family
ID=46486358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120440629XU Expired - Fee Related CN202337659U (en) | 2011-11-09 | 2011-11-09 | Skid turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202337659U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115465A (en) * | 2016-08-26 | 2016-11-16 | 南京华东电力设备安装有限公司 | Large scale electrical power unit installation lifting framework |
| CN106365027A (en) * | 2016-10-25 | 2017-02-01 | 苏州天沃科技股份有限公司 | Hoisting and overturning tool of high-pressure heater pipe system |
-
2011
- 2011-11-09 CN CN201120440629XU patent/CN202337659U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115465A (en) * | 2016-08-26 | 2016-11-16 | 南京华东电力设备安装有限公司 | Large scale electrical power unit installation lifting framework |
| CN106115465B (en) * | 2016-08-26 | 2019-01-15 | 南京华东电力设备安装有限公司 | Lifting framework is used in large scale electrical power unit installation |
| CN106365027A (en) * | 2016-10-25 | 2017-02-01 | 苏州天沃科技股份有限公司 | Hoisting and overturning tool of high-pressure heater pipe system |
| CN106365027B (en) * | 2016-10-25 | 2018-03-23 | 张化机（苏州）重装有限公司 | The hoisting flip tool of high-pressure heater piping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20141109 |
|
| EXPY | Termination of patent right or utility model |