CN205890876U - Built on stilts three riding wheels in people's car - Google Patents
Built on stilts three riding wheels in people's car Download PDFInfo
- Publication number
- CN205890876U CN205890876U CN201620818339.7U CN201620818339U CN205890876U CN 205890876 U CN205890876 U CN 205890876U CN 201620818339 U CN201620818339 U CN 201620818339U CN 205890876 U CN205890876 U CN 205890876U
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- China
- Prior art keywords
- support roller
- vertical link
- riding wheel
- rotation support
- rotatory
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Abstract
The utility model provides a built on stilts three riding wheels in people's car, includes vertical link, vertical link side be equipped with the horizontally connect frame, vertical link bottom be equipped with first rotatory riding wheel, vertical link on lie in first rotatory riding wheel top and be equipped with the rotatory riding wheel of second, the rotatory riding wheel of first rotatory riding wheel and second between clearance distance be less than cable rope diameter, horizontally connect frame free end be equipped with the rotatory riding wheel of third, rotatory riding wheel of first rotatory riding wheel, second and the rotatory riding wheel wheel limit of third all be equipped with the cable draw -in groove. The utility model overcomes prior art's is not enough, has reduced because cable rope and the not enough frictional force that leads to of centre gripping riding wheel contact, and simple structure has the good rope release effect of preventing, has prolonged cable rope life, has reduced accident rate, and application scope is wide.
Description
Technical field
This utility model is related to Coal Mining Technology field, particularly belongs to a kind of impractical person vehicle three support roller.
Background technology
Also known as monkey car, formal full name is mine overhead passenger cableway to impractical person vehicle, is mainly used in underground mine assistant conveyance
Workman.By steel wire rope be arranged on driving wheel, torr rope sheave, press rope wheel, on return sheave and after tensioner tension, by driving means
Output power drives driving wheel and steel wire rope to run, thus realizing conveying the principle of miner.With underground mining aerial ropeway Lai defeated
Send miner, its objective is the travel time gone into the well is shortened on miner, the physical consumption gone into the well is mitigated on miner.
Impractical person vehicle is the capital equipment of current underground coal mine conveying people, and the reasonability of its structure design directly affects
The safety of passenger.By being analyzed with the problem that exists to Manned aerial cableway design, and propose and manufacture and design and should note
The problem of meaning and improvement project.
Utility model content
The purpose of this utility model there is provided a kind of impractical person vehicle three support roller, overcomes the deficiencies in the prior art, is passing
Clamping support roller is added, the lower support wheel on clamping support roller and two riding wheel structures coordinates ferrum on the basis of two riding wheel structures up and down of system
Rope rope is clamped in cable draw-in groove, and the upper support roller that clamping support roller passes through on belt and wheel hub and two riding wheel structures simultaneously interlocks, and leads to
The upper support roller crossed on two riding wheel structures clamps support roller rotation to drive, and decreases and leads because cable rope contacts deficiency with clamping support roller
The frictional force causing, structure is simple, has good Anti-rope drop effect, extends cable rope service life, and the accident that reduces occurs
Rate, the scope of application is wide.
For solving the above problems, technical solution adopted in the utility model is as follows:
A kind of impractical person vehicle three support roller, including vertical link, described vertical link side is provided with level connection joint frame,
Described vertical link bottom is provided with the first rotation support roller, described vertical link is located at and sets above the first rotation support roller
There is the second rotation support roller, between the first described rotation support roller and the second rotation support roller, clearance distance is less than cable rope diameter, institute
The level connection joint frame free end stated is provided with the 3rd rotation support roller, and the first described rotation support roller, the second rotation support roller and the 3rd revolve
Turn supporting roller side and be equipped with cable draw-in groove.
Further, it is provided with preventing rubber structure in described cable draw-in groove.
Further, described second rotation support roller external stability has a wheel hub one, described the 3rd rotation support roller external stability
There is wheel hub two, be connected by belt between described wheel hub one and wheel hub two.
Further, described vertical link and level connection joint frame are welded to each other in t character form structure, described level connection joint
Frame is not more than 90 degree with the angle below vertical link.
Further, it is provided with installation connecting plate above described vertical link.
Compared with prior art, implementation result of the present utility model is as follows for this utility model:
A kind of impractical person vehicle three support roller described in the utility model, adds folder on the basis of traditional two riding wheel structures up and down
Hold support roller, cable rope is clamped in cable draw-in groove the lower support wheel cooperation on clamping support roller and two riding wheel structures, clamping support simultaneously
Wheel is interlocked by the upper support roller on belt and wheel hub and two riding wheel structures, drives clamping by the upper support roller on two riding wheel structures
Support roller rotates, and decreases and contacts, with clamping support roller, the frictional force that deficiency leads to due to cable rope, structure is simple, has good preventing
De- rope effect, extends cable rope service life, reduces accident rate, the scope of application is wide.
Brief description
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model side structure schematic view.
Specific embodiment
With reference to embodiment, the invention will be further described, but the present invention is not limited only to these examples, for taking off
On the premise of present inventive concept, any improvement of doing is within the scope of the present invention.
As illustrated, a kind of impractical person vehicle three support roller described in the utility model, including vertical link 1, described is perpendicular
Straight link 1 side is provided with level connection joint frame 2, and described vertical link 1 bottom is provided with the first rotation support roller 3, and described is perpendicular
It is located on straight link 1 above first rotation support roller 3 and is provided with the second rotation support roller 4, the first described rotation support roller 3 and second revolves
The clearance distance between wheel 4 that asks is less than cable rope diameter, and described level connection joint frame 2 free end is provided with the 3rd rotation support roller 5, institute
The first rotation support roller 3, the second rotation support roller 4 stated and the 3rd rotation support roller 5 wheel side are equipped with cable draw-in groove 6；Described cable
It is provided with preventing rubber structure in draw-in groove 6；Described second rotation support roller 4 external stability has a wheel hub 1, described the 3rd rotation
Support roller 5 external stability has wheel hub 2 51, is connected by belt between described wheel hub 1 and wheel hub 2 51；Described vertically connects
Connect frame 1 and be welded to each other in t character form structure with level connection joint frame 2, the folder of described level connection joint frame 2 and vertical link 1 lower section
Angle is not more than 90 degree；It is provided with installation connecting plate 11 above described vertical link 1.
Claims (5)
1. a kind of impractical person vehicle three support roller, including vertical link it is characterised in that: described vertical link side is provided with water
Flushconnection frame, described vertical link bottom is provided with the first rotation support roller, and described vertical link is located at the first rotation
It is provided with the second rotation support roller, between the first described rotation support roller and the second rotation support roller, clearance distance is less than cable above support roller
Rope diameter, described level connection joint frame free end is provided with the 3rd rotation support roller, described first rotation support roller, the second rotation support roller
It is equipped with cable draw-in groove with the 3rd rotation supporting roller side.
2. a kind of impractical person vehicle three support roller according to claim 1 it is characterised in that: be provided with rubber in described cable draw-in groove
Glue safeguard structure.
3. a kind of impractical person vehicle three support roller according to claim 1 it is characterised in that: outside described second rotation support roller
It is fixed with wheel hub one, the 3rd described rotation support roller external stability has wheel hub two, passes through between described wheel hub one and wheel hub two
Belt connects.
4. a kind of impractical person vehicle three support roller according to claim 1 it is characterised in that: described vertical link and level
Link is welded to each other in t character form structure, and described level connection joint frame is not more than 90 degree with the angle below vertical link.
5. a kind of impractical person vehicle three support roller according to claim 1 it is characterised in that: set above described vertical link
There is installation connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818339.7U CN205890876U (en) | 2016-07-28 | 2016-07-28 | Built on stilts three riding wheels in people's car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818339.7U CN205890876U (en) | 2016-07-28 | 2016-07-28 | Built on stilts three riding wheels in people's car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205890876U true CN205890876U (en) | 2017-01-18 |
Family
ID=57782349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620818339.7U Active CN205890876U (en) | 2016-07-28 | 2016-07-28 | Built on stilts three riding wheels in people's car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205890876U (en) |
-
2016
- 2016-07-28 CN CN201620818339.7U patent/CN205890876U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |