CN209143009U - A kind of adjustable closed guard gate's transport vehicle of wheelspan - Google Patents
A kind of adjustable closed guard gate's transport vehicle of wheelspan Download PDFInfo
- Publication number
- CN209143009U CN209143009U CN201821701358.7U CN201821701358U CN209143009U CN 209143009 U CN209143009 U CN 209143009U CN 201821701358 U CN201821701358 U CN 201821701358U CN 209143009 U CN209143009 U CN 209143009U
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- Prior art keywords
- wheelspan
- axle
- guard gate
- closed guard
- transport vehicle
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Abstract
The utility model provides a kind of adjustable closed guard gate's transport vehicle of wheelspan, including vehicle body main body, wheel and axle, the wheel is mounted on axle both ends by self-aligning bearing, and the axle both ends are equipped at least two pin shaft holes, and wheel is fixed on axle both ends by the pin shaft hole and bayonet fittings.The adjustable closed guard gate's transport vehicle of a kind of wheelspan provided by the utility model, by the way that in axle pin shaft hole and with the mutual cooperation of pin, the different location that can be fixed on wheel on axle realizes the adjusting of wheelspan, self-aligning bearing is used simultaneously, ensure that transport vehicle in the smooth operation of track turns.
Description
Technical field
The utility model relates to equipment technology field of transport, specifically a kind of adjustable closed guard gate's transport vehicle of wheelspan.
Background technique
Closed guard gate needs to use haulage vehicle in a pre-installation in subway engineering.Current closed guard gate's transport vehicle is in walking process
In encounter underground railway track and run unsmooth or even be unable to run when having turning；Gauge is different between existing underground railway track, when transport
The transport vehicle of adaptable wheelspan is needed replacing, task difficulty is big.
Utility model content
In view of the foregoing drawbacks and insufficient, the purpose of the utility model is to provide a kind of adjustable closed guard gate's transports of wheelspan
Vehicle, and self-aligning bearing is used, guarantee that transport vehicle is turned smooth operation in orbit.
To realize that above-mentioned technical assignment, the utility model adopt the following technical solutions:
A kind of adjustable closed guard gate's transport vehicle of wheelspan, including vehicle body main body, wheel and axle, the wheel pass through aligning axis
It holds and is mounted on axle both ends, the axle both ends are equipped at least two pin shaft holes, and the pin shaft hole and bayonet fittings consolidate wheel
It is scheduled on axle both ends.
Plane is equipped with closed guard gate's fixed frame in the vehicle body main body.
Baffle is equipped between the pin and wheel.
The Wheel centre distance is 860-900mm.
The vehicle body main body is welded to form by I-steel.
The long 4m of vehicle body main body, wide 2m.
Plane is equipped with closed guard gate's fixed frame in the vehicle body main body.
Compared with the existing technology, the utility model has the beneficial effects that
The adjustable closed guard gate's transport vehicle of a kind of wheelspan provided by the utility model, passes through the phase in axle pin shaft hole and pin
Mutually cooperation, the different location that can be fixed on wheel on axle realize the adjusting of wheelspan, while using self-aligning bearing, ensure that
Smooth operation of the transport vehicle in track turns.
Detailed description of the invention
Fig. 1 is the structural schematic diagram (main view) of the utility model；
Fig. 2 is the structural schematic diagram (left view) of the utility model.
Figure acceptance of the bid scores and is not: 1, vehicle body main body；2, wheel；3, axle；4, self-aligning bearing；31, pin shaft hole；32, pin；
5, baffle；6, closed guard gate's fixed frame；7, axle support.
Specific embodiment
As shown in Figs. 1-2, the adjustable closed guard gate's transport vehicle of a kind of wheelspan, including vehicle body main body 1, plane in vehicle body main body 1
Equipped with closed guard gate's fixed frame 6, axle 3 is connected to the lower surface of vehicle body main body 1 by axle support 7.The both ends of axle 3 are equipped with
Wheel 2, wheel 2 are rotatablely connected by self-aligning bearing 4 and axle, are readily transported vehicle in the smooth operation of track turns.Axle 3
Both ends are equipped with multiple pin shaft holes 31, and there are also the pin 32 cooperated with pin shaft hole 31, pin 32 and wheel are equipped with baffle 5, pin 32
It is mounted in different pin shaft holes 31, cooperates with baffle 5, the wheelspan between adjustable two wheel 1.Wheelspan between wheel 2
Adjustable range is 860-900mm.
Closed guard gate's vehicle body main body 1 is welded to form by I-steel, and the length of vehicle body main body 1 is 4m, width 2m.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model.
Claims (6)
1. a kind of adjustable closed guard gate's transport vehicle of wheelspan, including vehicle body main body, wheel and axle, it is characterised in that: the wheel
Axle both ends are mounted on by self-aligning bearing, the axle both ends are equipped at least two pin shaft holes, and the pin shaft hole is matched with pin
It closes and wheel is fixed on axle both ends.
2. the adjustable closed guard gate's transport vehicle of wheelspan as described in claim 1, it is characterised in that: plane is set in the vehicle body main body
There is closed guard gate's fixed frame.
3. the adjustable closed guard gate's transport vehicle of wheelspan as described in claim 1, it is characterised in that: set between the pin and wheel
There is baffle.
4. the adjustable closed guard gate's transport vehicle of wheelspan as described in claim 1, it is characterised in that: the Wheel centre distance is 860-
900mm。
5. the adjustable closed guard gate's transport vehicle of wheelspan as described in claim 1, it is characterised in that: the vehicle body main body is by I-steel
It is welded to form.
6. the adjustable closed guard gate's transport vehicle of wheelspan as claimed in claim 5, it is characterised in that: the long 4m of vehicle body main body, it is wide
2m。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821701358.7U CN209143009U (en) | 2018-10-19 | 2018-10-19 | A kind of adjustable closed guard gate's transport vehicle of wheelspan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821701358.7U CN209143009U (en) | 2018-10-19 | 2018-10-19 | A kind of adjustable closed guard gate's transport vehicle of wheelspan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209143009U true CN209143009U (en) | 2019-07-23 |
Family
ID=67270302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821701358.7U Active CN209143009U (en) | 2018-10-19 | 2018-10-19 | A kind of adjustable closed guard gate's transport vehicle of wheelspan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209143009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746567A (en) * | 2020-06-30 | 2020-10-09 | 江苏联峰工业装备科技有限公司 | Area-adjustable transverse moving rack trolley |
| CN111976774A (en) * | 2020-09-01 | 2020-11-24 | 中车株洲电力机车有限公司 | Hollow shaft type primary suspension device |
-
2018
- 2018-10-19 CN CN201821701358.7U patent/CN209143009U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746567A (en) * | 2020-06-30 | 2020-10-09 | 江苏联峰工业装备科技有限公司 | Area-adjustable transverse moving rack trolley |
| CN111976774A (en) * | 2020-09-01 | 2020-11-24 | 中车株洲电力机车有限公司 | Hollow shaft type primary suspension device |
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| GR01 | Patent grant |