CN202106183U - Mounting-dismounting device for suspension system of combustion engine steering frame - Google Patents
Mounting-dismounting device for suspension system of combustion engine steering frame Download PDFInfo
- Publication number
- CN202106183U CN202106183U CN2011201831748U CN201120183174U CN202106183U CN 202106183 U CN202106183 U CN 202106183U CN 2011201831748 U CN2011201831748 U CN 2011201831748U CN 201120183174 U CN201120183174 U CN 201120183174U CN 202106183 U CN202106183 U CN 202106183U
- Authority
- CN
- China
- Prior art keywords
- frame
- mounting
- steering frame
- suspension system
- bogie
- 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
Links
Images
Abstract
The utility model relates to a mounting-dismounting device for a suspension system of a combustion engine steering frame, which is mainly composed of machine frames and a longitudinal hydro-cylinder. The two machine frames are symmetrically arranged outside a rail and enclose a gate-type structure on the periphery of the steering frame. The longitudinal hydro-cylinder is arranged on the machine frames and can extend and retract freely along the vertical direction. The steering frame is located above the rail, arranged between the machine frames on two sides of the rail, the longitudinal hydro-cylinder is aimed at a pressure-bearing point on the steering frame, the mounting-dismounting device moves downwards and presses downwards the steering frame to lead a suspension spring to compress, a penetrating pin is drawn out, and a cart frame is separated from the suspension system. By means of the mounting-dismounting device, mounting and dismounting of the suspension system of the steering frame can be easily and quickly achieved, mounting and dismounting time of the suspension system is greatly shortened, and accordingly warehouse stopping time is reduced, labor intensity is greatly reduced, potential safety hazard is removed, and economic benefit is indirectly increased.
Description
Technical field
The utility model relates to a kind of service kit of diesel locomotive, is particularly suitable for the auxiliary attaching/detaching apparatus of diesel locomotive bogie suspension.
Background technology
The suspension of diesel locomotive bogie 8 adopts two of spring 1 is set is the spring suspension; The single stage suspension system is connected by the pin of wearing that passes multiple level marketing jack 3 as shown in Figure 1 with the secondary suspension system; Wear pin through dismounting and realize separating of single stage suspension system and secondary suspension system, thus dismounting bogie 8.
When diesel locomotive bogie suspension needs dismounting, there is not special-purpose dismantling device.Common way is at present: overhead traveling crane hangs a girder steel; Article two, the steel wire rope upper end hangs on the girder steel, and the lower end is fixed on wheel on the axle, and overhead traveling crane is stretching with steel wire rope then; Then two workmans use the jack roof pressure of pressure as 15MPa in the both sides of bogie, to reach the purpose of dismounting.This method is greatly dangerous, two jack since stress surface little, receive force unbalance, the easy slippage of jack, collapse, hurt sb.'s feelings easily.And such workload gets five workmans and could accomplish a working day, wastes time and energy, and operating efficiency is low, has prolonged locomotive shed between the stopping time.
Summary of the invention
The technical problem that the utility model will solve is: for the above-mentioned defective that overcomes prior art provides a kind of easy and simple to handle, safe and reliable diesel locomotive bogie suspension attaching/detaching apparatus.
The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be:
Diesel locomotive bogie suspension attaching/detaching apparatus is characterized in that mainly being made up of frame and vertical oil cylinder; Two frames are symmetricly set on the outside of rail, and surround a gate-type structure in the bogie periphery; Vertically oil cylinder is arranged on the frame and can vertically freely stretches.
By technique scheme, 1 vertical oil cylinder is set respectively on each frame, oil cylinder that the position is set is corresponding with the pressure-bearing point on the bogie.
By technique scheme, frame mainly comprises vertical column, and the base plate of column bottom and horizontal positioned, vertical rib plate are welded into the box stereochemical structure.
By technique scheme, bolt is in base plate waters the reinforced concrete beds of side-lower outside rail.
By technique scheme, the horizontal direction width is that 3.14m, stands longitudinal height are not less than 4.5m between two frames.
The operating procedure of said apparatus is: bogie at a distance from the room in the top of rail and place between the frame of both sides; Vertical oil cylinder is aimed at the pressure-bearing point on the bogie; Move downward and press down bogie, make the compression of single stage suspension spring, extract out and wear pin; Vehicle frame separates with the single stage suspension system, reaches the purpose of taking bogie apart; Assembling is bogie the time, operate identically, just fills in and wears pin, makes vehicle frame and single stage suspension system in combination, reaches the purpose of assembling bogie.
Compared with prior art, the beneficial effect of the utility model is:
This instrument can easily be realized the dismounting of bogie suspension fast, has shortened the dismounting time of suspension greatly, thereby has compressed the storehouse between the stopping time, greatly reduces labour intensity, has eliminated potential safety hazard, has improved economic benefit indirectly.
Description of drawings
Fig. 1 is the structural representation of bogie suspension;
Fig. 2 is the structural representation of the utility model device;
Among the figure: 1-spring, 2-wear pin jack, 3-ground, 4-bolt, 5-rail, the vertical oil cylinder of 6-, 7-frame, 8-bogie
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described further, but does not limit the present invention.
Shown in Fig. 1-2, attaching/detaching apparatus mainly is made up of ground 3, frame 7 and vertical oil cylinder 6; Frame 7 mainly comprises vertical column, and the base plate of column bottom and horizontal positioned, vertical rib plate are welded into the box stereochemical structure, and bolt 4 constitutes the firm basis that press-fits in base plate waters the reinforced concrete beds 3 of side-lower outside rail 5.In the top of rail 5, the frame 7 of both sides is symmetricly set on the outside of rail 5 to bogie 8, and surrounds a gate-type structure in bogie 8 peripheries at a distance from the room.Vertically oil cylinder 6 is arranged on the frame 7, and can vertically freely stretch.Oil cylinder 6 that the position is set is corresponding with pressure-bearing point on the bogie 8.
In the present embodiment, width is that the height of 3.14m, frame 7 is not less than 4.5m between the frame 7.Also can change size according to the operating space needs.
Operating procedure: bogie 8 at a distance from rooms in the top of rail 5 and place between the frame 7 of both sides; With the pressure-bearing point on vertical oil cylinder 6 aligning bogies 8; Move downward and press down bogie 8, make 1 compression of single stage suspension spring, extract out and wear pin; Vehicle frame separates with the single stage suspension system, reaches the purpose of taking bogie apart; Assembling is bogie the time, operate identically, just fills in and wears pin, makes vehicle frame and single stage suspension system in combination, reaches the purpose of assembling bogie.
The above disclosed preferred embodiment that is merely the utility model can not limit the interest field of the utility model certainly with this, so according to the equivalence variation that the utility model claim is done, still belong to the protection domain of the utility model.
Claims (5)
1. a diesel locomotive bogie suspension attaching/detaching apparatus is characterized in that mainly being made up of frame and vertical oil cylinder; Two frames are symmetricly set on the outside of rail, and surround a gate-type structure in the bogie periphery; Vertically oil cylinder is arranged on the frame and can vertically freely stretches.
2. attaching/detaching apparatus according to claim 1 is characterized in that being provided with respectively on each frame 1 vertical oil cylinder, oil cylinder that the position is set is corresponding with the pressure-bearing point on the bogie.
3. attaching/detaching apparatus according to claim 2 is characterized in that frame mainly comprises vertical column, and the base plate of column bottom and horizontal positioned, vertical rib plate are welded into the box stereochemical structure.
4. attaching/detaching apparatus according to claim 3 is characterized in that bolt is in base plate waters the reinforced concrete beds of side-lower outside rail.
5. attaching/detaching apparatus according to claim 4 is characterized in that the horizontal direction width is that 3.14m, stands longitudinal height are not less than 4.5m between two frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201831748U CN202106183U (en) | 2011-06-02 | 2011-06-02 | Mounting-dismounting device for suspension system of combustion engine steering frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201831748U CN202106183U (en) | 2011-06-02 | 2011-06-02 | Mounting-dismounting device for suspension system of combustion engine steering frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106183U true CN202106183U (en) | 2012-01-11 |
Family
ID=45431632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201831748U Expired - Fee Related CN202106183U (en) | 2011-06-02 | 2011-06-02 | Mounting-dismounting device for suspension system of combustion engine steering frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202106183U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637634A (en) * | 2018-07-19 | 2018-10-12 | 西南交通大学 | A kind of bogie bearing spring automation disassembling system |
| CN108857312A (en) * | 2018-07-19 | 2018-11-23 | 西南交通大学 | A kind of bogie bearing spring disassembly technique |
| CN109483197A (en) * | 2018-12-29 | 2019-03-19 | 成都岁生科技有限责任公司 | A kind of bogie disassembling system |
| CN109483196A (en) * | 2018-12-29 | 2019-03-19 | 成都岁生科技有限责任公司 | The sterically defined bogie provision for disengagement of bogie can be achieved |
| CN109500568A (en) * | 2018-12-29 | 2019-03-22 | 成都岁生科技有限责任公司 | A kind of rail vehicle truck provision for disengagement |
| CN110303303A (en) * | 2019-07-15 | 2019-10-08 | 青岛鲁强模具有限公司 | A kind of pellet type heavy load processing method and system |
| CN115091176A (en) * | 2022-07-25 | 2022-09-23 | 中车大连机车车辆有限公司 | Locomotive axle box spring dismounting device and dismounting method applied to railway site |
-
2011
- 2011-06-02 CN CN2011201831748U patent/CN202106183U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637634A (en) * | 2018-07-19 | 2018-10-12 | 西南交通大学 | A kind of bogie bearing spring automation disassembling system |
| CN108857312A (en) * | 2018-07-19 | 2018-11-23 | 西南交通大学 | A kind of bogie bearing spring disassembly technique |
| CN108857312B (en) * | 2018-07-19 | 2020-05-22 | 成都岁生科技有限责任公司 | Bogie bearing spring disassembling process |
| CN108637634B (en) * | 2018-07-19 | 2023-11-03 | 西南交通大学 | Automatic dismounting system for bogie bearing spring |
| CN109483197A (en) * | 2018-12-29 | 2019-03-19 | 成都岁生科技有限责任公司 | A kind of bogie disassembling system |
| CN109483196A (en) * | 2018-12-29 | 2019-03-19 | 成都岁生科技有限责任公司 | The sterically defined bogie provision for disengagement of bogie can be achieved |
| CN109500568A (en) * | 2018-12-29 | 2019-03-22 | 成都岁生科技有限责任公司 | A kind of rail vehicle truck provision for disengagement |
| CN110303303A (en) * | 2019-07-15 | 2019-10-08 | 青岛鲁强模具有限公司 | A kind of pellet type heavy load processing method and system |
| CN111496541A (en) * | 2019-07-15 | 2020-08-07 | 青岛鲁强模具有限公司 | Heavy-load chassis machining process |
| CN115091176A (en) * | 2022-07-25 | 2022-09-23 | 中车大连机车车辆有限公司 | Locomotive axle box spring dismounting device and dismounting method applied to railway site |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202106183U (en) | Mounting-dismounting device for suspension system of combustion engine steering frame | |
| CN203526204U (en) | Device for replacing rolling mill pressing head frame and pressing head | |
| CN106348188B (en) | The manufacture method of planer-type building-construction lifting device | |
| CN104131519B (en) | A kind of bridging toughening equipment construction method | |
| CN107433297A (en) | A kind of workpiece decompressor | |
| CN202745890U (en) | Heavy hydraulic support assembling and disassembling device for mine | |
| CN201195668Y (en) | Movable cable saddle | |
| CN103738890A (en) | Magnet type well lid taking and placing vehicle | |
| CN103661426B (en) | Suspension device for traction motor of rail vehicle | |
| CN202344201U (en) | Device for disassembling catcher of looping coiling block | |
| CN201823754U (en) | Device for replacing bent roller block or balance block of rolling mill | |
| CN202479759U (en) | Dismounting device of bogie shear spring | |
| CN204023542U (en) | Vertical ship lift counterweight block connecting steel wire ropes stretching adjusting device | |
| CN202640279U (en) | Mechanical detaching device of simple rotary drum type coal mine | |
| CN202862145U (en) | Jackhammer hanging bracket | |
| CN202542732U (en) | Mechanism for replacing auxiliary hoisting wire rope of four-beam four-rail dual-trolley bridge crane | |
| CN202829424U (en) | Indoor movable type hoisting tool | |
| CN202911689U (en) | Protective device for tires of heavy vehicles | |
| CN207204891U (en) | A kind of practical and convenient coil stripping car device | |
| CN104555650A (en) | Crosshead sheave assembly | |
| CN203712141U (en) | Welding and positioning device for brake seat | |
| CN211594837U (en) | Wheel dismounting tool for large crane running mechanism of overhead travelling crane | |
| CN205255555U (en) | Pressure head translation pressure formula rubbish compressor that hangs down | |
| CN204546416U (en) | A kind of servicing unit changing milling train extension bar | |
| CN203346035U (en) | Steel structure operating platform |
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: 20120111 Termination date: 20160602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |