CN2509040Y - Side-frame moving bolster overturning apparatus - Google Patents
Side-frame moving bolster overturning apparatus Download PDFInfo
- Publication number
- CN2509040Y CN2509040Y CN 01251423 CN01251423U CN2509040Y CN 2509040 Y CN2509040 Y CN 2509040Y CN 01251423 CN01251423 CN 01251423 CN 01251423 U CN01251423 U CN 01251423U CN 2509040 Y CN2509040 Y CN 2509040Y
- Authority
- CN
- China
- Prior art keywords
- bolster
- swing arms
- oil cylinders
- big swing
- sides
- 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 provides a side stand detachable bolster overturning device, which includes a side stand detaching device and a bolster clamping overturning device. The utility model is characterized in that the side stand detaching device includes two lifting oil cylinders and two horizontally movable oil cylinders; wheels of the two lifting oil cylinders are arranged on tracks on the two sides of a feeding line, the two horizontally movable oil cylinders are horizontally arranged in the tracks on the two sides of the feeding line; the bolster clamping overturning device includes two big swing arms and two swing oil cylinders, wherein the two big swing arms are respectively arranged on the two sides of the feeding line, the lower ends of the two swing arms are respectively pin-jointed on two pedestals, the lower ends of the two swing oil cylinders are respectively articulated with the seats holding the two big swing arms, the piston ends of the two swing oil cylinders are respectively fixed on the two big swing arms. The upper ends of the two big swing arms are respectively provided with rotation heads driven by speed reducers, the speed reducers are fixed on the big swing arms, clamping devices and clamping oil cylinders driving the clamping devices to operate are arranged on the rotation heads. The utility model can assemble and disassemble the stands on the two sides of the bolster, can lead the bolster to turn 360 degrees, and can facilitate the overhaul job.
Description
(1) technical field
The utility model relates to a kind of repair apparatus, particularly relates to a kind of bogie side frame that is used to overhaul the rolling stock bolster and moves the bolster turning device.
(2) technical background
In order to ensure train running safety, the bogie truck of train needs often maintenance.The main maintenance of bogie truck is to liking bolster and bogie side frame, bolster and bogie side frame in use often a plurality of frayed, the workman needs comprehensive the maintenance, and bolster and bogie side frame fit together, and bogie side frame is positioned at the two ends of bolster, because the equipment of not mobile bogie side frame and upset bolster, bring inconvenience to service work, strengthened the maintenance difficulty, not only influenced the quality of maintenance, and increased working strength of workers greatly, also reduced the efficient of maintenance simultaneously.
(3) summary of the invention
Separate with bolster and the bolster turning problem in order to solve bogie side frame, the utility model provides a kind of bogie side frame to move the bolster turning device, and this device can not only be removed bogie side frame from bolster, and can make bolster do the upset of unspecified angle, reaches the purpose of comprehensive maintenance.
The technical solution adopted in the utility model is:
Bogie side frame moves the bolster turning device, comprises the bogie side frame disengagement gear and clamps the bolster turning device.The bogie side frame disengagement gear comprises two hoist cylinders and two sideslip oil cylinders.Two hoist cylinder wheels are assemblied on the track of travel line both sides, and two sideslip oil cylinders are horizontally set on respectively in the track of two sides, and its piston one end is connected with the cart stationary that is equiped with hoist cylinder respectively, and its other end is coupling respectively on fixing oil cylinder seat.
Clamp turning device, comprise two big swing arms and two oscillating oil cylinders, two big swing arms are set up separately in the both sides of travel line and are laid respectively at the side of two bogie side frame disengagement gears.The lower end of two big swing arms is coupling respectively on two axle beds, two axle beds are separately fixed on two bases, the lower end of two oscillating oil cylinders is hinged on respectively on the base at two big swing arm places, the piston of two oscillating oil cylinders is captiveed joint with two big swing arms respectively, and can drive the swing that certain angle is made in two big swing arms.The upper end of two big swing arms is equiped with the rotary head that is driven by reductor respectively, and reductor is fixed in two big swing arms, is equiped with fixing device respectively on two rotary heads and drives the clamping oil cylinder of fixing device start.
The utility model is fixed on the both sides of travel line, but the bogie side frame at automatic loading and unloading bolster two ends, and bolster can be raised and rotate at any angle, brought convenience to service work, alleviate working strength of workers, and improved the quality of maintenance.
(4) description of drawings
Fig. 1 is the birds-eye view of a kind of embodiment of the utility model.Fig. 2 is the A-A cutaway view of Fig. 1.Fig. 3 is the B-B cutaway view of Fig. 1.Fig. 4 is the C-C cutaway view of Fig. 3.
(5) specific embodiment
Bogie side frame moves the bolster turning device, comprises that bogie side frame disengagement gear and bolster clamp turning device.Wherein, the bogie side frame disengagement gear comprises two hoist cylinders 1 and two sideslip oil cylinders 2, as shown in Figure 2, two hoist cylinders were located at the both sides of travel line in 1 minute, and be installed in respectively on two dollies 3, two dollies 3 are separately positioned on the track 4 of travel line both sides, and two sideslip oil cylinders 2 are separately positioned in the track 4 of each side, and the front end of the piston rod of two sideslip oil cylinders 2 is captiveed joint with two dollies 3 respectively.The rear end of two sideslip oil cylinders 2 is hinged on respectively on the oil cylinder seat 5.Bolster clamps turning device, comprise two big swing arms 6 and two oscillating oil cylinders 7, two big swing arms were located at the both sides of travel line in 6 minutes, and lay respectively at the side of two bogie side frame disengagement gears, the lower end of two big swing arms 6 is coupling respectively on two axle beds 8, two axle beds 8 are separately fixed on two bases 9, two oscillating oil cylinders 7 are hinged on respectively on two bases 9, its piston is captiveed joint with big swing arm 6 respectively, the upper end of two big swing arms 6 is provided with a collar 10, be provided with rotary head 11 in the collar 10, the middle part of rotary head 11 outer arms is equipped with gear ring 12, is provided with copper sheathing 13 between the both sides of rotary head 11 outer walls and the collar 10, on the rotary head 11 fixing device is housed, this fixing device is by last, following fixture block 14 and 15 is formed, on, following fixture block 14 and 15 is driven by the clamping oil cylinder 16 that is installed on the rotary head 11.Rotary head 11 is driven by a reductor 17, and the output gear 20 of reductor 17 is meshed with gear ring 12 on rotary head 11 outer arms, and reductor 17 is fixed in the big swing arm 6.When bolster 18 by conveyor delivery during to bogie side frame disengagement gear place, conveyer stops to carry, two hoist cylinders, 1 action of bogie side frame disengagement gear is with the height of the bogie side frame 19 jacking 250mm at bolster 18 two ends, like this, two bogie side frames 19 leave the position that bolster 18 is supported, start then both sides sideslip oil cylinder 2, two sides sideslip oil cylinder 2 respectively by the dolly on the track 3 with two bogie side frames 19 to the traversing 900mm in two outsides, bogie side frame 19 just separates with bolster 18.After two bogie side frames 19 unload, two big swing arms 6 that clamp turning device are dropped to the position of bolster 18 for a spot wobble with rotating shaft by original upright position (as shown in Figure 4), This move is that the action by oscillating oil cylinder 7 realizes, on big swing arm 6 ends, following fixture block 14 and 15 makes the both ends of bolster clamped by clamping oil cylinder 16, after the clamping, two oscillating oil cylinders 7 begin action and pendulum rises certain altitude, make bolster leave the pallet of conveyer, then, the rotary head 11 of two big swing arm 6 ends can be done 360 ° of rotations under the drive of reductor 17, and then reach the purpose that each angle of bolster is overhauled, after maintenance finishes, can make bolster put back to travel line by the anti-order of said process, bogie side frame be put back on the bolster 18, initial upright position is put go back in big swing arm 6, and hoist cylinder 1 and sideslip oil cylinder 2 are got back to initial position.
Claims (1)
1, bogie side frame moves the bolster turning device, comprises that bogie side frame disengagement gear and bolster clamp turning device, is characterized in that:
A, bogie side frame disengagement gear, comprise two hoist cylinders (1) and two sideslip oil cylinders (2), two hoist cylinders (1) wheel is assemblied on the track (4) of travel line both sides, two sideslip oil cylinders (2) are horizontally set on respectively in the track (4) of two sides, its piston one end is captiveed joint with the dolly that is equiped with hoist cylinder (1) (3) respectively, and its other end is hinged on respectively on the fixing oil cylinder seat (5);
B, bolster clamps turning device, comprise two big swing arms (6) and two oscillating oil cylinders (7), two big swing arms (6) divide the side that is located at the both sides of travel line and lays respectively at two bogie side frame disengagement gears, the lower end of two big swing arms (6) is coupling respectively on two axle beds (8), two axle beds (8) are separately fixed on two bases (9), the lower end of two oscillating oil cylinders (7) is hinged on respectively on the base (9) at two big swing arms (6) place, its piston end is captiveed joint with two big swing arms (6) respectively, the upper end of two big swing arms (6) is respectively equipped with a collar (10), be provided with a rotary head (11) by reductor (17) drive in the collar (10), reductor (17) is fixed in the big swing arm (6), is equiped with the clamping oil cylinder (16) of fixing device and the start of drive fixing device on the rotary head (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01251423 CN2509040Y (en) | 2001-11-14 | 2001-11-14 | Side-frame moving bolster overturning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01251423 CN2509040Y (en) | 2001-11-14 | 2001-11-14 | Side-frame moving bolster overturning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2509040Y true CN2509040Y (en) | 2002-09-04 |
Family
ID=33661358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01251423 Expired - Fee Related CN2509040Y (en) | 2001-11-14 | 2001-11-14 | Side-frame moving bolster overturning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2509040Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100425393C (en) * | 2006-09-25 | 2008-10-15 | 郑卫星 | Truss resolution overturned sideslip type assembly mechanism |
| CN102784740A (en) * | 2012-08-31 | 2012-11-21 | 无锡锡南铸造机械有限公司 | Single-beam cantilever flow-coating machine |
| CN109204359A (en) * | 2018-09-27 | 2019-01-15 | 长沙开元仪器有限公司 | A kind of rail vehicle and its bogie wheel configuration |
-
2001
- 2001-11-14 CN CN 01251423 patent/CN2509040Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100425393C (en) * | 2006-09-25 | 2008-10-15 | 郑卫星 | Truss resolution overturned sideslip type assembly mechanism |
| CN102784740A (en) * | 2012-08-31 | 2012-11-21 | 无锡锡南铸造机械有限公司 | Single-beam cantilever flow-coating machine |
| CN102784740B (en) * | 2012-08-31 | 2015-06-03 | 无锡锡南铸造机械股份有限公司 | Single-beam cantilever flow-coating machine |
| CN109204359A (en) * | 2018-09-27 | 2019-01-15 | 长沙开元仪器有限公司 | A kind of rail vehicle and its bogie wheel configuration |
| CN109204359B (en) * | 2018-09-27 | 2024-02-27 | 长沙开元仪器有限公司 | Rail vehicle and steering wheel structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |