CN207157077U - A kind of car ladder with tilting gearing - Google Patents
A kind of car ladder with tilting gearing Download PDFInfo
- Publication number
- CN207157077U CN207157077U CN201721091437.6U CN201721091437U CN207157077U CN 207157077 U CN207157077 U CN 207157077U CN 201721091437 U CN201721091437 U CN 201721091437U CN 207157077 U CN207157077 U CN 207157077U
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- China
- Prior art keywords
- layer
- ladder
- oil cylinder
- tilting gearing
- hang plate
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of car ladder with tilting gearing, if including dried layer ladder：Hollow, gangboard, tilting gearing are provided with described ladder, described tilting gearing is arranged on hollow inside, groove baffle plate and triangular groove are provided with described gangboard；Described tilting gearing includes axial oil cylinder, movable supporting disk, hang plate, tilt plate surface and be provided with inclination blanket, the lower end of hang plate is that triangle is raised, it is engaged with the triangular groove of this layer, hang plate another side connects movable supporting disk, the flexible shaft end of movable supporting disk and axial oil cylinder is hinged, and the other end of axial oil cylinder is connected with the inwall of this layer of ladder, and axial oil cylinder is embedded in next layer of gangboard.When the passenger for having the passenger for taking wheelchair, the passenger for carrying luggage case, pushchair rides or got off, axial oil cylinder will tilt plate level and release, movable supporting disk is turned clockwise, and passenger can be got on or off the bus by the inclination blanket on hang plate is bonded in, efficient and convenient.
Description
Technical field
The utility model belongs to car device field, specifically a kind of car ladder with tilting gearing.
Background technology
Now in life, car is transport facility essential in people's trip and tourism, but existing visitor
Car stepped design is mostly that the activity of step either onboard is marked time, and is ridden for revenue passenger, step either activity
Mark time all easily, but for take the passenger of wheelchair, carry the passenger of luggage case, pushchair passenger by bus or under
Che Shi, step is extremely inconvenient, is got on or off the bus although activity marks time to facilitate, and activity, which is marked time, needs onboard, and lifts time-consuming.
Utility model content
A kind of car ladder with tilting gearing provided by the utility model, gone when having the passenger for taking wheelchair, carrying
When the passenger of Lee's case, the passenger of pushchair ride or got off, axial oil cylinder will tilt plate level and release, and movable supporting disk is suitable
Hour hands are rotated, and passenger can be got on or off the bus by the inclination blanket on hang plate is bonded in, efficient and convenient.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of car ladder with tilting gearing, if including dried layer ladder：
Hollow, gangboard, tilting gearing are provided with described ladder, described tilting gearing is arranged on hollow inside, institute
Groove baffle plate and triangular groove are provided with the gangboard stated；
Described tilting gearing includes axial oil cylinder, movable supporting disk, hang plate, tilts plate surface and is provided with inclination blanket,
The lower end of hang plate is that triangle is raised, is engaged with the triangular groove of this layer, hang plate another side connection movable supporting disk, activity branch
The flexible shaft end of support plate and axial oil cylinder is hinged, and the other end of axial oil cylinder is connected with the inwall of this layer of ladder, in axial oil cylinder
In next layer of gangboard.
Further, cooperate connection between the inclination blanket in described adjacent inclined device.
Further, if being not provided with groove baffle plate and triangular groove in the superiors' ladder gangboard of the dried layer ladder, this
The upper end of layer hang plate is engaged with the side of the superiors' gangboard.
Further, if in the orlop ladder of the dried layer ladder, the lower end of hang plate is engaged with platform ground, axle
Orlop ladder bottom is embedded in oil cylinder.
Further, described hang plate upper surface passes through strength glue sticking with tilting blanket.
Further, if in the orlop ladder of the dried layer ladder, hang plate upper surface passes through with tilting preceding the 2/3 of blanket
Strength glue sticking, tilt blanket rear 1/3 are engaged with platform ground.
Further, the angle between described movable supporting disk, axial oil cylinder telescopic shaft and hang plate, next layer of gangboard it
Between angle it is identical, wherein for undermost ladder, angle and inclination between movable supporting disk, axial oil cylinder telescopic shaft
Plate, the angle on platform ground are identical.
Further, described angular range is 25 ° -35 °.
Further, during the work of described tilting gearing, adjacent inclined plate is on the same line.
The beneficial effects of the utility model：
Compared with prior art, tilting gearing is provided with the utility model car ladder, when have take wheelchair passenger,
When the passenger of carrying luggage case, the passenger of pushchair ride or got off, axial oil cylinder will tilt plate level and release, movable to prop up
Support plate is rotated clockwise to respective angles, and passenger can be got on or off the bus by the inclination blanket on hang plate is bonded in, efficient and convenient,
The inclination blanket of setting has the function that damping and slide-prevention, and orlop tilts rear the 1/3 of blanket and is engaged with platform ground in addition, effectively
The inertia of wheelchair, luggage case and perambulator when reducing passenger getting off car, is advantageous to the personal safety of passenger；When revenue passenger is ridden
When, tilting gearing is retracted in ladder, is saved space and is reduced the loss of tilting gearing, is advantageous to the maintenance of tilting gearing.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, make required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Other accompanying drawings.
Side sectional view when Fig. 1 is the use of the present utility model with tilting gearing car ladder；
Side partial sectional view when Fig. 2 is the use of the present utility model with tilting gearing car ladder；
Side view when Fig. 3 is the use of the present utility model with tilting gearing car ladder；
Top view when Fig. 4 is the use of the present utility model with tilting gearing car ladder；
In accompanying drawing, the list of parts representated by each label is as follows：
1- first layer ladders, 2- second layer ladders, 3- third layer ladders, 4- first layers are hollow, and the 5- second layers are hollow, 6-
Three layers hollow, 7- first layers axial direction oil cylinder, 8- second layers axial direction oil cylinder, 9- third layer axial direction oil cylinder, 10- first layer gangboards, 11-
Second layer gangboard, 12- third layer gangboards, 13- first layers inclination blanket, 14- first layer hang plates, 15- the first movable supporting disks,
16- the first groove baffle plates, the 17- second layers tilt blanket, 18- second layer hang plates, 19- the second movable supporting disks, the grooves of 20- second gear
Plate, 21- third layer tilt blanket, 22- third layer hang plates, the movable supporting disks of 23- the 3rd, the triangular grooves of 24- first, 25- the two or three
Chamfered groove.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1 to Fig. 4, a kind of car ladder with tilting gearing, including first layer ladder 1, the second layer
Ladder 2, third layer ladder 3, first layer hollow 4, first layer gangboard 10 and first layer are provided with the first layer ladder 1 and is tilted
Device, the one end of first layer gangboard 10 are provided with the second triangular groove 25；The second layer hollow 5, is provided with the second layer ladder 2
Two layers of gangboard 11 and second layer tilting gearing, the one end of second layer gangboard 11 are provided with the first triangular groove 24；The third layer ladder 3
In be provided with third layer hollow 6, third layer gangboard 12 and third layer tilting gearing.
Described first layer tilting gearing includes first layer axial direction oil cylinder 7, the first movable supporting disk 15 and first layer and tilted
Plate 14, the upper surface of first layer hang plate 14 are provided with first layer and tilt blanket 13, and the upper surface of first layer hang plate 14 is inclined with first layer
Preceding the 2/3 of oblique blanket 13 is engaged by strength glue sticking, rear the 1/3 of first layer inclination blanket 13 with platform ground；
The upper end of first layer hang plate 14 is engaged with the side of the first groove baffle plate 16, the lower end of first layer hang plate 14 with
Platform ground is engaged；The lower surface of first layer hang plate 14 connects the first movable supporting disk 15, the first movable supporting disk 15 and the
The flexible shaft end of one layer of axial oil cylinder 7 is hinged, between the first described movable supporting disk 15, the telescopic shaft of first layer axial direction oil cylinder 7
Angle it is identical with the angle between first layer hang plate 14, platform ground；
The other end of first layer axial direction oil cylinder 7 is connected with the inwall of first layer ladder 1, and first layer axial direction oil cylinder 7 is arranged on
Inside first layer hollow 4, the bottom of first layer ladder 1 is embedded in.
Described second layer tilting gearing includes second layer axial direction oil cylinder 8, the second movable supporting disk 19 and the second layer and tilted
Plate 18, the upper surface of second layer hang plate 18 are provided with the second layer and tilt blanket 17, and the lower end that the second layer tilts blanket 17 is inclined with first layer
The upper end of oblique blanket 13 is engaged, and the upper surface of second layer hang plate 18 tilts blanket 17 with the second layer and passes through strength glue sticking；
The upper end of second layer hang plate 18 is engaged with the side of the second groove baffle plate 20, and the lower end of second layer hang plate 18 is
Triangle is raised, is engaged with the second triangular groove 25；The lower surface of second layer hang plate 18 connects the second movable supporting disk 19, and second lives
Dynamic support plate 19 and the flexible shaft end of second layer axial direction oil cylinder 8 are hinged；Described second layer hang plate 18, second layer axial direction oil cylinder
Angle between 8 telescopic shafts is identical with the angle between second layer hang plate 18, first layer gangboard 10；
The other end of second layer axial direction oil cylinder 8 is connected with the inwall of second layer ladder 2, and second layer axial direction oil cylinder 8 is arranged on
Inside the second layer hollow 5, it is embedded in first layer gangboard 10.
Described third layer tilting gearing includes third layer axial direction oil cylinder 9, the 3rd movable supporting disk 23 and third layer and tilted
Plate 22, the upper surface of third layer hang plate 22 are provided with third layer and tilt blanket 21, and the lower end that third layer tilts blanket 21 is inclined with the second layer
The upper end of oblique blanket 17 is engaged, and third layer hang plate 22 tilts blanket 21 with third layer and passes through strength glue sticking；
The upper end of third layer hang plate 22 is engaged with the side of third layer gangboard 12, and the lower end of third layer hang plate 22 is
Triangle is raised, is engaged with the first triangular groove 24；The 3rd movable supporting disk 23 of connection in the lower surface of third layer hang plate 22, the 3rd
The flexible shaft end of movable supporting disk 23 and third layer axial direction oil cylinder 9 is hinged, the 3rd described movable supporting disk 23, third layer axial direction
Angle between the telescopic shaft of oil cylinder 9 is identical with the angle between third layer hang plate 22, second layer gangboard 11；
The other end of third layer axial direction oil cylinder 9 is connected with the inwall of third layer ladder 3, and third layer axial direction oil cylinder 9 is arranged on
Inside third layer hollow 6, it is embedded in second layer gangboard.
The working method of the utility model car ladder：When revenue passenger is ridden or got off, the first movable supporting disk 15,
Second movable supporting disk 19 and the 3rd movable supporting disk 23 rotate counterclockwise to horizontal level, withdraw first layer hang plate 14, the
Two layers of hang plate 18 and third layer hang plate 22, it can be ridden by three layers of ladder.
When the passenger for having the passenger for taking wheelchair, the passenger for carrying luggage case, pushchair rides or got off, first
The axial oil cylinder 7 of layer, second layer axial direction oil cylinder 8, third layer axial direction oil cylinder 9 is respectively by first layer hang plate 14, second layer hang plate
18th, third layer hang plate 22 is horizontal releases, the first movable supporting disk 15, the second movable supporting disk 19, the 3rd movable supporting disk 23
Turn clockwise respectively 30 ° so that angle and first layer between the first movable supporting disk 15, the axle of first layer axial direction oil cylinder 7 incline
Angle between swash plate 14, platform ground is identical, the angle between second layer hang plate 18, the axle of second layer axial direction oil cylinder 8 and
Angle between two layers of hang plate 18, first layer gangboard 10 is identical, the 3rd movable supporting disk 23, the axle of third layer axial direction oil cylinder 9 it
Between angle it is identical with the angle between third layer hang plate 22, second layer gangboard 11；The upper end of third layer hang plate 22 and the
The side of three layers of gangboard 12 is engaged, and the lower end triangle of third layer hang plate 22 is raised to be engaged with the first triangular groove 24, and second
The upper end of layer hang plate 18 is engaged with the side of the second groove baffle plate 20, the lower end triangle projection and second of second layer hang plate 18
Triangular groove 25 is engaged, and the upper end of first layer hang plate 14 is engaged with the side of the first groove baffle plate 16, first layer hang plate 14
Lower end be engaged with platform ground；The lower end that third layer tilts blanket 21 is engaged with the upper end of second layer inclination blanket 17, and second
The lower end that layer tilts blanket 17 is engaged with the upper end of first layer inclination blanket 13, and first layer tilts rear 1/3 and platform ground of blanket 13
It is engaged, such wheelchair, luggage case, perambulator easily can be got on or off the bus by tilting gearing.
Above content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member is made various modifications or supplement to described specific embodiment or substituted using similar mode, without departing from reality
With new structure or surmount scope defined in the claims, the scope of protection of the utility model all should be belonged to.
Claims (8)
1. a kind of car ladder with tilting gearing, if including dried layer ladder, it is characterised in that：
Hollow, gangboard, tilting gearing are provided with described ladder, described tilting gearing is arranged on hollow inside, described
Groove baffle plate and triangular groove are provided with gangboard；
Described tilting gearing includes axial oil cylinder, movable supporting disk, hang plate, tilts plate surface and is provided with inclination blanket, tilts
The lower end of plate is that triangle is raised, is engaged with the triangular groove of this layer, hang plate another side connection movable supporting disk, movable supporting disk
It is hinged with the flexible shaft end of axial oil cylinder, the other end of axial oil cylinder is connected with the inwall of this layer of ladder, and axial oil cylinder is embedded in
In next layer of gangboard.
A kind of 2. car ladder with tilting gearing according to claim 1, it is characterised in that：In adjacent inclined device
Inclination blanket between cooperate connection.
A kind of 3. car ladder with tilting gearing according to claim 1, it is characterised in that：If dried layer ladder is most
Groove baffle plate and triangular groove are not provided with the ladder gangboard of upper strata, the upper end of this layer of hang plate matches with the side of the superiors' gangboard
Close.
A kind of 4. car ladder with tilting gearing according to claim 1, it is characterised in that：If dried layer ladder is most
In lower floor's ladder, the lower end of hang plate is engaged with platform ground, and axial oil cylinder is embedded in orlop ladder bottom.
A kind of 5. car ladder with tilting gearing according to claim 1, it is characterised in that：On described hang plate
Surface passes through strength glue sticking with tilting blanket.
A kind of 6. car ladder with tilting gearing according to claim 1, it is characterised in that：If dried layer ladder is most
In lower floor's ladder, hang plate upper surface tilts rear the 1/3 of blanket and platform ground with tilting preceding the 2/3 of blanket by strength glue sticking
It is engaged.
A kind of 7. car ladder with tilting gearing according to claim 1, it is characterised in that：Movable supporting disk, axle
It is identical to the angle between the angle between oil cylinder telescopic shaft and hang plate, next layer of gangboard, wherein for undermost ladder,
Angle between movable supporting disk, axial oil cylinder telescopic shaft is identical with the angle of hang plate, platform ground.
A kind of 8. car ladder with tilting gearing according to claim 7, it is characterised in that：Described angular range
For 25 ° -35 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091437.6U CN207157077U (en) | 2017-08-29 | 2017-08-29 | A kind of car ladder with tilting gearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091437.6U CN207157077U (en) | 2017-08-29 | 2017-08-29 | A kind of car ladder with tilting gearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207157077U true CN207157077U (en) | 2018-03-30 |
Family
ID=61718715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721091437.6U Expired - Fee Related CN207157077U (en) | 2017-08-29 | 2017-08-29 | A kind of car ladder with tilting gearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207157077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572562A (en) * | 2018-11-08 | 2019-04-05 | 湖南新业态智慧消防科技有限公司 | A kind of fire fighting truck side arc hanging ladder |
-
2017
- 2017-08-29 CN CN201721091437.6U patent/CN207157077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572562A (en) * | 2018-11-08 | 2019-04-05 | 湖南新业态智慧消防科技有限公司 | A kind of fire fighting truck side arc hanging ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 |