CN2860899Y - Horizontal wheel puller - Google Patents
Horizontal wheel puller Download PDFInfo
- Publication number
- CN2860899Y CN2860899Y CN 200520052192 CN200520052192U CN2860899Y CN 2860899 Y CN2860899 Y CN 2860899Y CN 200520052192 CN200520052192 CN 200520052192 CN 200520052192 U CN200520052192 U CN 200520052192U CN 2860899 Y CN2860899 Y CN 2860899Y
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- CN
- China
- Prior art keywords
- oil cylinder
- horizontal wheel
- horizontal
- horizontal wheels
- arc shaped
- 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 - Lifetime
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a device for the dismantling and assembling of horizontal wheels in the maintenances of urban aloft single-orbit light rail vehicles. The device mainly consists of pincers (2), frame (6), large and small portals (13), elevating oil cylinder (8), swinging oil cylinder (11), rotating oil cylinder (5), power supply (7), control system (10), chain drive system (9), and running mechanism (4). Following gives the basic process of dismantling: electrify the device through the power system to make the pincers (2) run to the given height through the large and small portals (13) and elevating oil cylinder (8), and then to firmly clamp the horizontal wheels (1) (the clamping force is adjustable) under the action of clamped oil cylinder. After the locking devices of horizontal wheel are completely dismantled, dismount the horizontal wheels from the light rail vehicle through the elevating oil cylinder (8) and swinging oil cylinder (11), and finally move the horizontal wheel dismantler to pile up the horizontal wheels orderly.
Description
Technical field
The utility model relates to a kind of dismounting, the production tooling of assembling of horizontal wheel when being used for overhead road of city single track light rail car and safeguarding, belongs to tool specially for attaching and detaching.
Background technology
Along with science and technology and expanding economy, city traffic will be more frequent, and the design philosophy that people-oriented will progressively obtain embodying, and reduce and pollute, and improving people's work living environment must be trend of the times, and city traffic is also inevitable to be drawn close to electrified, energy-conservationization.And overhead monorail light rail car is fit to the passenger vehicle that such city requires just, and Chinese article one elevated line has been introduced from Japan in Chongqing, plan commerial vehicle 48 row, and its Installation and Debugging and maintaining from now on all must have rational production tooling.And the existing method of taking is to utilize a 1t fork truck, under 4～5 workmans' cooperation, by manually horizontal wheel being pulled down or loaded onto.This process workman work capacity is big, horizontal wheel is pulled down or location difficulty when loading onto, work efficiency are low, and operator's safety also can't be guaranteed.It is imperative to manufacture and design a kind of removing machine simple in structure, easy to operate, that commonality is good.
The utility model content
For overcoming the deficiency that prior art exists, the purpose of this utility model provides a kind of 4 oil cylinders and battery system of utilizing, the dismounting of horizontal wheel is realized mechanization, has solved the dismounting problem of light rail car horizontal wheel in Installation and Debugging and when safeguarding fully.
The utility model solves the designed technical scheme of its technical matters: the horizontal wheel removing machine mainly is made up of clamp, running mechanism, rotary oil cylinder, frame, power supply, hoist cylinder, chain-driving, control system, oscillating oil cylinder, operating system and big small arc shaped.Power by power-supply system, make clamp run to the height of appointment by big small arc shaped, hoist cylinder and chain-driving, under the effect of clamping oil cylinder, clamp horizontal wheel (gripping power is adjustable) by clamp, behind the latching device complete removal of horizontal wheel, by hoist cylinder and oscillating oil cylinder horizontal wheel is unloaded from the light rail car again, and being docked in the height and the orientation of appointment, mobile and horizontal wheel removing machine is stacked neat by the direction and the position of appointment horizontal wheel.
The utility model is after adopting such scheme, working strength has reduced half when installation, dismounting horizontal wheel, and personnel by 5 people reduce to 2 people, guaranteed the location and the reliable clamping of horizontal wheel and solved horizontal wheel transportation problem, put problem, clear away safety hazard, improved work efficiency greatly.This apparatus structure is simple, easy to operate, commonality is good, is fit to the dismounting of the various dissimilar horizontal wheel of present various light rail cars, is the requisite production tooling in modern light rail station.
Description of drawings
Fig. 1: horizontal wheel removing machine entire arrangement front view
Fig. 2: horizontal wheel removing machine entire arrangement lateral plan
Fig. 3: horizontal wheel removing machine entire arrangement birds-eye view
Fig. 4: clamp front view
Fig. 5: clamp lateral plan
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Horizontal wheel removing machine (seeing Fig. 1, Fig. 2, Fig. 3) mainly is made up of clamp (2), running mechanism (4), rotary oil cylinder (5), frame (6), power supply (7), hoist cylinder (8), chain-driving (9), control system (10), oscillating oil cylinder (11), operating system (12) and big small arc shaped (13).
The horizontal wheel removing machine is characterized in that holder arms (14) (seeing Fig. 1, Fig. 4, Fig. 5) is to be fixed in the clamp arm seat by the clamping oil cylinder on it (3), rocking lever (23), swing main body (24), swing by lever drives two holder arms, thereby realize the horizontal wheel (1) of different size specifications is clamped, the gripping power size is regulated by hydraulic valve.Clamp is connected on gantry by 4 antifriction-bearing boxs by clamp seat (15), rotary oil cylinder case (17) and connecting panel (20), and by rotary oil cylinder (18), the rotation of pinion and rack (19) realization clamp, its operation is hinged by one group of combine valve and 4 control lever (12), realizes the independent control to four oil cylinders.Its effect mainly is that horizontal wheel is clamped and the location during work;
Frame (6) supports big small arc shaped (13), small arc shaped with the pivotally attached mode and is nested by four scroll wheels and big gantry, utilizing gantry (channel-section steel assembly) to do guide rail slides therein, under two strands wheel drive mechanism, hoist cylinder (8) is lifted and is driven big small arc shaped realization times Cheng Yundong when stretching.Its effect is to guarantee that horizontal wheel is elevated to appointed positions during work.
Swing main body (24) connects two rocking levers (23) by pin, hinged with clamping oil cylinder (3), oscillating oil cylinder (11) is to make frame (6) realize the transmission device of swing, oscillating oil cylinder (11) adopts the moving structure of double pendulum, one end is hinged on the frame (6), and an end is hinged on the base of big small arc shaped (13), drives it when doing fore and aft motion at oscillating oil cylinder (11) and moves back and forth, thereby make horizontal wheel loosening, be convenient to dismounting and accurate position.Flexible frame (6) and the clamp (2) of making by oil cylinder realized 15 ° of swings in the horizontal direction, its objective is horizontal wheel is become flexible, and is convenient to dismounting and passes through the accurate location that rotary oil cylinder (18) guarantees horizontal wheel.
Power supply (7) adopts the 48V storage battery that package unit is powered, but and by charger charging repeated use, thereby realize the security context of operation site non-transformer line.
Control system (10) can realize the motion that loosens, tighten of clamp by four and 4 control lever of combine valve pivotally attached (12) independent operation; The ascending, descending campaign of horizontal wheel; The flip-flop movement of horizontal wheel and swing campaign, thus reach the purpose of mechanized operation.
Running mechanism (4) is to make this cover production tooling conveniently moving, and it mainly achieves the goal by people's promotion, thereby removes electronic moving from and the weight and the cost of need increase, and the assurance sleeve mechanism is simple, light, easy to operate.
Claims (1)
1. horizontal wheel removing machine, comprise running mechanism (4), power supply (7), it is characterized in that being equipped with on the clamp (2) swing main body (24), swing main body (24) connects two rocking levers (23) by pin, hinged with clamping oil cylinder (3), frame (6) supports big small arc shaped (13), small arc shaped with the pivotally attached mode and is nested by four scroll wheels and big gantry, oscillating oil cylinder (11) adopts the moving structure of double pendulum, and an end is hinged on the frame (6), and an end is hinged on the base of big small arc shaped (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520052192 CN2860899Y (en) | 2005-10-20 | 2005-10-20 | Horizontal wheel puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520052192 CN2860899Y (en) | 2005-10-20 | 2005-10-20 | Horizontal wheel puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2860899Y true CN2860899Y (en) | 2007-01-24 |
Family
ID=37658527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520052192 Expired - Lifetime CN2860899Y (en) | 2005-10-20 | 2005-10-20 | Horizontal wheel puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2860899Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332982A (en) * | 2020-03-02 | 2020-06-26 | 河北太行机械工业有限公司 | Universal holding and lifting device for wheels |
-
2005
- 2005-10-20 CN CN 200520052192 patent/CN2860899Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332982A (en) * | 2020-03-02 | 2020-06-26 | 河北太行机械工业有限公司 | Universal holding and lifting device for wheels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070124 |
|
| EXPY | Termination of patent right or utility model |