CN201635107U - Foldable foot board for tunneling machine - Google Patents
Foldable foot board for tunneling machine Download PDFInfo
- Publication number
- CN201635107U CN201635107U CN2010201024034U CN201020102403U CN201635107U CN 201635107 U CN201635107 U CN 201635107U CN 2010201024034 U CN2010201024034 U CN 2010201024034U CN 201020102403 U CN201020102403 U CN 201020102403U CN 201635107 U CN201635107 U CN 201635107U
- Authority
- CN
- China
- Prior art keywords
- pedal
- foot board
- foot rest
- foldable
- tunneling machine
- 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 the field of tunneling machines, in particular to a foldable foot board for a tunneling machine. The foot board is provided with a support frame and a pedal, one end of the pedal is mounted on the support frame; and the pedal adopts a foldable structure. When the foot board is folded, the plane surface of the pedal is arranged in parallel with that of the support frame, so that the occupied area is reduced, and damage caused when the foot board is scraped or knocked can be avoided; and when the foot board is unfolded, the pedal supported by the support frame is horizontal, so as to serve as a foot board. The foldable foot board provided by the utility model can effectively eliminate the phenomenon that the foot board is easily scraped or knocked while extending out of the machine body of the tunneling machine during transportation or underground working process of the tunneling machine, thereby avoiding damage and ensuring that a driver of the tunneling machine can get on the tunneling machine conveniently.
Description
Affiliated technical field
The utility model relates to the development machine field, is specially a kind of foldable development machine foot rest.
Background technology
At present, not collapsible foot rest is installed with development machine in the colliery, reaches in transit in the underground work process at development machine, owing to outside the foot rest extending equipment fuselage, easily caused damage by scratching, climbs up equipment for the driver of development machine and makes troubles.
The utility model content
In order to overcome existing development machine is easily caused damage by scratching with foot rest deficiency, the utility model provides a kind of foldable foot rest, can avoid development machine to reach the damage that is easily caused owing to foot rest extending equipment fuselage in the underground work process in transit outward effectively, thereby the driver who guarantees development machine can climb up equipment easily by scratching.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of foldable development machine foot rest, this foot rest is provided with bracing frame, pedal, and pedal one end is installed on the bracing frame, and pedal is the foldable structure.
Described foldable development machine foot rest, when foot rest is in folded state, pedal plane of living in and bracing frame plane parallel of living in.
Described foldable development machine foot rest, when foot rest was in open mode, pedal was horizontal under the support of bracing frame.
The beneficial effects of the utility model are:
1, the utility model is made up of bracing frame and pedal two parts.When this foot rest is in folded state, pedal plane of living in and bracing frame plane parallel of living in, institute takes up space and reduces, no longer outside the extending equipment fuselage; When this foot rest was in open mode, pedal was horizontal under the support of bracing frame, performance foot rest function.
2, the utility model can avoid development machine to reach the damage that is easily caused by scratching owing to foot rest extending equipment fuselage in the underground work process in transit outward effectively, thereby the driver who guarantees development machine can climb up equipment easily.
Description of drawings
Fig. 1 is the three-view diagram of foot rest folded state.Wherein, (a) figure is a front view; (b) figure is a lateral view; (c) figure is a vertical view.
Fig. 2 is the three-view diagram of foot rest open mode.Wherein, (a) figure is a front view; (b) figure is a lateral view; (c) figure is a vertical view.
Among the figure, 1. bracing frame; 2. pedal.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
Shown in Fig. 1-2, the utility model foldable development machine mainly comprises bracing frame 1, pedal 2 with foot rest, and pedal 2 one ends are installed on the bracing frame 1, and pedal 2 is the foldable structure.
As shown in Figure 1, foot rest is in folded state, pedal 2 planes of living in and bracing frame 1 plane parallel of living in, and institute takes up space and reduces, and no longer outside the extending equipment fuselage, avoids by scratching.
As shown in Figure 2, foot rest is in open mode, and pedal 2 is horizontal under the support of bracing frame 1, performance foot rest function.
Claims (3)
1. foldable development machine foot rest, it is characterized in that: this foot rest is provided with bracing frame, pedal, and pedal one end is installed on the bracing frame, and pedal is the foldable structure.
2. according to the described foldable development machine of claim 1 foot rest, it is characterized in that: when foot rest is in folded state, pedal plane of living in and bracing frame plane parallel of living in.
3. according to the described foldable development machine of claim 1 foot rest, it is characterized in that: when foot rest was in open mode, pedal was horizontal under the support of bracing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201024034U CN201635107U (en) | 2010-01-27 | 2010-01-27 | Foldable foot board for tunneling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201024034U CN201635107U (en) | 2010-01-27 | 2010-01-27 | Foldable foot board for tunneling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201635107U true CN201635107U (en) | 2010-11-17 |
Family
ID=43079593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201024034U Expired - Fee Related CN201635107U (en) | 2010-01-27 | 2010-01-27 | Foldable foot board for tunneling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201635107U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104379402A (en) * | 2012-07-12 | 2015-02-25 | 沃尔沃建造设备有限公司 | Footrest for construction machine operating room |
| CN104379402B (en) * | 2012-07-12 | 2016-11-30 | 沃尔沃建造设备有限公司 | Riding for cabin of construction machine |
| CN107012902A (en) * | 2017-05-18 | 2017-08-04 | 中交天津港航勘察设计研究院有限公司 | A kind of foldable location-plate of reamer |
-
2010
- 2010-01-27 CN CN2010201024034U patent/CN201635107U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104379402A (en) * | 2012-07-12 | 2015-02-25 | 沃尔沃建造设备有限公司 | Footrest for construction machine operating room |
| CN104379402B (en) * | 2012-07-12 | 2016-11-30 | 沃尔沃建造设备有限公司 | Riding for cabin of construction machine |
| CN107012902A (en) * | 2017-05-18 | 2017-08-04 | 中交天津港航勘察设计研究院有限公司 | A kind of foldable location-plate of reamer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201635107U (en) | Foldable foot board for tunneling machine | |
| CN204580421U (en) | A kind of Foldable shoe frame | |
| CN202981116U (en) | Upper-lower bed with telescopic berth ladder | |
| CN204019673U (en) | With the riving machine of foldable telescopic support | |
| CN201934009U (en) | Oiling device of folding crawling ladder | |
| CN203682224U (en) | Material rest for fixing car side wall assembly three-pack piece | |
| CN204341709U (en) | A kind of bin of automobile door pane | |
| CN103074834A (en) | Portable road shoulder slope frame | |
| CN203506110U (en) | Training chair | |
| CN202118505U (en) | Convenient and fast type air feeding device for cat ladder | |
| CN203065922U (en) | Portable shoulder slope frame | |
| CN204037667U (en) | The rear segmentation vehicle frame of integral new-energy passenger | |
| CN205234121U (en) | Multifunctional flowerpot frame | |
| CN204242031U (en) | Panel computer bracing frame | |
| CN204445016U (en) | The two-way mosquito net frame of rail mounted | |
| CN202831240U (en) | Box-section column splicing mechanism | |
| CN203943293U (en) | A kind of desk stand | |
| CN202691468U (en) | Supporting arm | |
| CN108612302B (en) | Scaffold folding ladder | |
| CN201995248U (en) | Control box | |
| CN201597576U (en) | Support leg structure of overhead working truck | |
| CN201952907U (en) | Corbel coupling mechanism used for steel structure | |
| CN202278771U (en) | Bag making machine for plastics | |
| CN201587411U (en) | Foldable train table | |
| CN203270957U (en) | Liner supporting type roof sheathing system used for steel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20140127 |