CN205858171U - A kind of elevator pit climbing ladder apparatus - Google Patents
A kind of elevator pit climbing ladder apparatus Download PDFInfo
- Publication number
- CN205858171U CN205858171U CN201620874604.3U CN201620874604U CN205858171U CN 205858171 U CN205858171 U CN 205858171U CN 201620874604 U CN201620874604 U CN 201620874604U CN 205858171 U CN205858171 U CN 205858171U
- Authority
- CN
- China
- Prior art keywords
- ladder
- folding
- elevator pit
- elevator
- mobile jib
- 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
Abstract
nullThe utility model discloses a kind of elevator pit climbing ladder apparatus，It includes ladder main and folding rod，Described ladder main is connected with folding rod by rotary shaft，Described folding rod upper end is provided with connecting hole，It is provided with ladder rails in described connecting hole，Folding and unfolding groove it is provided with in described ladder main，It is provided with anti-dropping magnet in described folding and unfolding groove，Described ladder rails includes handrail mobile jib，Described handrail mobile jib two ends are provided with connecting shaft，It is provided with semicircle groove in described connecting shaft，It is provided with anti-slip rubber set on described handrail mobile jib，Described anti-slip rubber puts and is provided with anti-skidding lines，Can be good at being arranged in elevator pit，The space that cat ladder takies well is reduced by folding design，Staff is facilitated in entering elevator pit, to carry out the maintenance of equipment，Ladder main uses carbon materials to make，There is good anticorrosive property and toughness，Can use for a long time，Extend the service life of elevator，It is worthy to be popularized.
Description
Technical field
This utility model relates to elevator technology field, is specially a kind of elevator pit climbing ladder apparatus.
Background technology
Elevator is a kind of vertical conveyor with motor as power, equipped with box like gondola, for tier building take advantage of people or
The means of transport of carrying goods, step plate is contained on crawler belt and runs continuously, is commonly called as escalator or moving sidewalk.Serve rule
Determine the fixed type lifting equipment of floor.Vertical lift elevator has a car, operates at least two vertical or inclinations angle of row
Between rigid guideway less than 15 °.Car size and version are easy to passenger and are come in and gone out or handling goods.No matter it drives traditionally
Flowing mode how, using elevator as the general name of vertical transportation means of transport in building.Slower elevators (4 meter per seconds can be divided by speed
Below), express lift 4～12 meter per second) and express elevator (more than 12 meter per seconds).Mid-term in 19th century starts hydraulic elevator occur,
The most still apply on low-rise building.1852, the E.G. Otis of the U.S. developed the safety cage of rope hoisting.
The eighties, driving means has improvement further, as motor is driven winding reel by worm-drive, used balance weight etc..19
In the end of the century, have employed frictional wheel drive, be greatly increased the hoisting depth of elevator.Elevator employing in 20 end of the centurys permanent magnetic synchronous traction machine
As power.It is greatly reduced machine room to take up an area, and there is the advantages such as energy consumption is low, efficient energy-saving, lifting speed are fast, greatly help
Push away real estate to develop to Super High direction.The pit of elevator is many times required for going along with sb. to guard him at present, but pit depth
Cause the normal use that cat ladder, a lot of cat ladders must be used to affect elevator, therefore devise a kind of elevator pit cat ladder dress
Put.
Utility model content
For problem above, this utility model provides a kind of elevator pit climbing ladder apparatus, it is possible to be well arranged on electricity
In ladder pit, well reduce, by folding design, the space that cat ladder takies, facilitate staff to enter elevator pit
Inside carrying out the maintenance of equipment, ladder main uses carbon materials to make, and has good anticorrosive property and toughness, permissible
Long-time use, extends the service life of elevator, is worthy to be popularized.
For achieving the above object, this utility model provides following technical scheme: a kind of elevator pit climbing ladder apparatus, it includes
Ladder main and folding rod, described ladder main is connected with folding rod by rotary shaft, and described folding rod upper end is provided with even
Connect hole, in described connecting hole, be provided with ladder rails, described ladder main is provided with folding and unfolding groove, sets in described folding and unfolding groove
Being equipped with anti-dropping magnet, described ladder rails includes that handrail mobile jib, described handrail mobile jib two ends are provided with connecting shaft, described connection
Be provided with semicircle groove on axle, described handrail mobile jib be provided with anti-slip rubber set, described anti-slip rubber put be provided with anti-skidding
Lines.
As a kind of preferably technical scheme of this utility model, described ladder main is provided with night vision illumination lamp.
As a kind of preferably technical scheme of this utility model, described ladder main lower end is provided with pedal.
As a kind of preferably technical scheme of this utility model, described folding rod is provided with limited block.
Compared with prior art, the beneficial effects of the utility model are:
This utility model can be good at being arranged in elevator pit, well reduces cat ladder by folding design
The space taken, facilitates staff to carry out the maintenance of equipment in entering elevator pit, and ladder main uses carbon element material
Material is made, and has good anticorrosive property and toughness, can use for a long time, extends the service life of elevator, is worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model ladder rails structural representation.
In figure: 1-ladder main, 2-folding rod, 3-rotary shaft, 4-connecting hole, 5-ladder rails, 6-folding and unfolding groove, 7-prevents
Come off Magnet, 8-handrail mobile jib, 9-connecting shaft, 10-semicircle groove, 11-anti-slip rubber set, the anti-skidding lines of 12-, and 13-night vision is shone
Bright lamp, 14-pedal, 15-limited block.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Embodiment:
Referring to Fig. 1 and Fig. 2, this utility model provides a kind of technical scheme: a kind of elevator pit climbing ladder apparatus, it includes
Ladder main 1 and folding rod 2, ladder main 1 is connected with folding rod 2 by rotary shaft 3, and folding rod 2 upper end is provided with connection
Hole 4, is provided with ladder rails 5 in connecting hole 4, ladder main 1 is provided with folding and unfolding groove 6, is provided with anticreep in folding and unfolding groove 6
Fall Magnet 7, and ladder rails 5 includes that handrail mobile jib 8, handrail mobile jib 8 two ends are provided with connecting shaft 9, connecting shaft 9 is provided with semicircle
Groove 10, handrail mobile jib 8 is provided with anti-slip rubber set 11, anti-slip rubber set 11 is provided with anti-skidding lines 12, ladder main 1
On be provided with night vision illumination lamp 13, ladder main 1 lower end is provided with pedal 14, folding rod 2 is provided with limited block 15.
Can be good at being arranged in elevator pit, well reduce, by folding design, the sky that cat ladder takies
Between, facilitate staff in entering elevator pit, to carry out the maintenance of equipment, ladder main uses carbon materials to make, tool
There are good anticorrosive property and toughness, can use for a long time, extend the service life of elevator, be worthy to be popularized.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (4)
1. an elevator pit climbing ladder apparatus, it includes ladder main (1) and folding rod (2), it is characterised in that: described ladder master
Body (1) is connected with folding rod (2) by rotary shaft (3), and described folding rod (2) upper end is provided with connecting hole (4), described connection
It is provided with ladder rails (5) in hole (4), described ladder main (1) is provided with folding and unfolding groove (6), in described folding and unfolding groove (6)
Being provided with anti-dropping magnet (7), described ladder rails (5) includes that handrail mobile jib (8), described handrail mobile jib (8) two ends are provided with
Connecting shaft (9), described connecting shaft (9) is provided with semicircle groove (10), described handrail mobile jib (8) is provided with anti-slip rubber set
(11), described anti-slip rubber set (11) is provided with anti-skidding lines (12).
A kind of elevator pit climbing ladder apparatus the most according to claim 1, it is characterised in that: described ladder main sets on (1)
It is equipped with night vision illumination lamp (13).
A kind of elevator pit climbing ladder apparatus the most according to claim 1, it is characterised in that: described ladder main (1) lower end
It is provided with pedal (14).
A kind of elevator pit climbing ladder apparatus the most according to claim 1, it is characterised in that: described folding rod (2) is upper to be arranged
Limited location block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620874604.3U CN205858171U (en) | 2016-08-12 | 2016-08-12 | A kind of elevator pit climbing ladder apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620874604.3U CN205858171U (en) | 2016-08-12 | 2016-08-12 | A kind of elevator pit climbing ladder apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205858171U true CN205858171U (en) | 2017-01-04 |
Family
ID=57593654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620874604.3U Expired - Fee Related CN205858171U (en) | 2016-08-12 | 2016-08-12 | A kind of elevator pit climbing ladder apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205858171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725527A (en) * | 2019-11-09 | 2020-01-24 | 国创建设工程有限公司 | Turnover ladder stand operating platform |
-
2016
- 2016-08-12 CN CN201620874604.3U patent/CN205858171U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725527A (en) * | 2019-11-09 | 2020-01-24 | 国创建设工程有限公司 | Turnover ladder stand operating platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170104 Termination date: 20180812 |