CN107572345A - A kind of chair type elevator rail device - Google Patents
A kind of chair type elevator rail device Download PDFInfo
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- CN107572345A CN107572345A CN201711008338.1A CN201711008338A CN107572345A CN 107572345 A CN107572345 A CN 107572345A CN 201711008338 A CN201711008338 A CN 201711008338A CN 107572345 A CN107572345 A CN 107572345A
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- roller
- fixed
- protective cover
- chair type
- type elevator
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Abstract
The invention discloses a kind of chair type elevator rail device, it is related to lift facility field.The present invention includes stair body；Some columns are fixed with stair body；Upper rail and lower railway be engaged corresponding to are fixed with position on column；The first climbing device is provided with upper rail；First climbing device includes the second fixture block, the second roller, the first protective cover and the second protective cover；The second climbing device is provided with lower railway；Second climbing device includes gear, the first fixture block, the first roller；It is fixed with lower railway and is engaged corresponding rack with gear.The present invention is compact-sized by setting the double-rail configuration that upper rail and lower railway are engaged, easy to assembly, reduce the stairway spaces shared by chair type elevator, the setting of roller reduces motion process middle orbit and climbs up the frictional force of mechanism, extends the service life of elevator rail, reduces noise；The setting of protective cover avoids debris from entering climbing device, ensures the safe operation of elevator.
Description
Technical field
The invention belongs to lift facility field, more particularly to a kind of chair type elevator rail device.
Background technology
Staircase is used for the personnel that difficulty in walking is transported along stair, and such as disabled person, old man, the convenient of stair activity sets
It is standby.Existing staircase generally includes to engage along teeth bar type up-down along the teeth bar type up-down track of stair side and by gear
The seat of track motion.Installation operation panel and climbing device on seat, climbing device drive gear is controlled by guidance panel
Rotate, so as to drive seat to be risen or fallen along teeth bar type up-down track.
At present, occur two kinds can be arranged on staircase in villa staircases and relay-type elevator, but this two
Kind elevator takes the useful space of corridor, influences the fire-fighting function of stair, and installs inconvenience.Existing chair type elevator motion
Process middle orbit and the frictional force for climbing up mechanism are larger, and security performance is low.The basic seat of chair type passageway lift and backrest are whole
Body rotates, and special locking device is provided below in seat, inconvenient for operation, because backrest has rotation when seat rotates together with backrest
Turn radius, seat unit and metope mounting distance are larger, and occupancy stairway spaces are larger, take originally little stairway spaces, no
Beneficial to pedestrian's stair activity, therefore it provides a kind of chair type elevator rail device, solves the above problems.
The content of the invention
It is an object of the invention to provide a kind of chair type elevator rail device, by setting upper rail and lower railway to match
The double-rail configuration of conjunction, the first climbing device is provided with upper rail, the second climbing device is provided with lower railway, solve existing
Some chair type elevator occupancy stairway spaces are larger, and usage safety performance is poor, motion process middle orbit and the friction for climbing up mechanism
The problem of power is big and inconvenient for use.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of chair type elevator rail device, including stair body；It is fixed with the stair body some
Column；Upper rail and lower railway be engaged corresponding to are fixed with position on the column；First is provided with the upper rail
Climbing device；First climbing device includes the second fixture block, the second roller, the first protective cover and the second protective cover；Under described
The second climbing device is provided with track；Second climbing device includes gear, the first fixture block, the first roller；Described first
Climbing device and the second climbing device are each attached on a loading plate；The loading plate is polygon steel harden structure；The lower rail
It is fixed with road and is engaged corresponding rack with gear.
Further, second fixture block is " C " font structure, and second fixture block is fixed on by the first trip bolt
On loading plate；The upper rail is arranged in the cavity volume of the second fixture block.
Further, second protective cover is rotatablely connected by the first trip bolt and one first protective cover；First is anti-
Shield is fixed on loading plate；Second protective cover is fixed on connecting plate by the second trip bolt.
Further, two groups are provided with the loading plate and is engaged corresponding second roller with upper rail；Described second
Roller is rotatably arranged on loading plate by bearing pin；Second roller is kidney-shaped roller frame.
Further, the column is fixed on stair body by fixed feet；The upper rail and lower railway lead to respectively
Fastening sleeve is crossed to be fixed on column.
Further, the gear is rotatably arranged on loading plate by first rotating shaft；The 3rd is provided with the gear
Protective cover；The wheel and rack is meshed.
Further, first fixture block is " L " type block；First fixture block is fixed on the 4th by the 3rd trip bolt
On protective cover；Terminal plate is provided with 4th protective cover.
Further, first roller is cylindrical structure；First roller is arranged on carrying by the second rotating shaft
On plate；One plane tangent of the first rolling wheel and rack.
Further, mounting hole, wiring hole and mounting groove are offered on the loading plate.
The invention has the advantages that：
1st, the present invention is provided with first by setting the double-rail configuration that upper rail and lower railway are engaged, on upper rail and climbed
Mechanism is risen, the second climbing device is provided with lower railway, it is compact-sized, it is easy to assembly, reduce the building shared by chair type elevator
Road space, it is easy to walk, while escape way is provided for fire-fighting, improves usage safety performance.
2nd, the present invention reduces motion process middle orbit with climbing up rubbing for mechanism by being provided with the first roller, the second roller
Power is wiped, is economized on resources, while extends the service life of elevator rail, reduces noise；By being provided with the first fixture block, the second card
Block, ensure the security that elevator uses, effectively prevent elevator from turning on one's side, reduce the occurrence probability of security incident；By being provided with
One protective cover, the second protective cover, the 3rd protective cover, the 4th protective cover, the part on elevator rail is protected, prevent debris enters from climbing
Mechanism is risen, causes climbing device stuck phenomenon, or human body is damaged, ensures the safe operation of elevator.
Certainly, any product for implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used 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 present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the structural representation of chair type elevator rail device of the present invention；
Fig. 2 is the structural representation of the first climbing device in the present invention；
Fig. 3 is the structural representation of the second climbing device in the present invention；
Fig. 4 is the second roller in the present invention and upper rail fit structure schematic diagram；
Fig. 5 is the structural representation of the second fixture block in the present invention；
In accompanying drawing, the list of parts representated by each label is as follows：
1- stair bodies, 2- columns, 3- upper rails, 4- lower railway, 5- loading plates, the climbing devices of 6- first, 7- second are climbed
Liter mechanism, the fixture blocks of 8- first, the rollers of 9- first, the fixture blocks of 10- second, the protective covers of 11- second, the rollers of 12- second, 201- are fixed
Pin, 202- fastening sleeves, 401- racks, 501- mounting holes, 502- wiring holes, 503- mounting grooves, the protective covers of 601- first, 602-
First trip bolt, 701- gears, 702- first rotating shafts, the protective covers of 703- the 3rd, the trip bolts of 801- the 3rd, 802- the 4th are anti-
Shield, the rotating shafts of 901- second, 902- terminal plates, 1001- cavity volumes, the trip bolts of 1101- second, 1102- connecting plates, 1201- pins
Axle.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
In the description of the invention, it is to be understood that term " perforate ", " on ", " under ", " thickness ", " top ", " in ",
Indicating position or the position relationship such as " length ", " interior ", " surrounding ", it is for only for ease of the description present invention and simplifies description, without
It is that the component of instruction or hint meaning or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.
Refer to shown in Fig. 1-5, the present invention is a kind of chair type elevator rail device, including stair body 1；Stair body
Some columns 2 are fixed with 1；Upper rail 3 and lower railway 4 be engaged corresponding to are fixed with position on column 2；On upper rail 3
It is provided with the first climbing device 6；First climbing device 6 includes the second fixture block 10, the second roller 12, the first protective cover 601 and the
Two protective covers 11；The second climbing device 7 is provided with lower railway 4；Second climbing device 7 includes gear 701, the first fixture block 8, the
One roller 9；First climbing device 6 and the second climbing device 7 are each attached on a loading plate 5；Loading plate 5 is that polygon steel is hardened
Structure；It is fixed with lower railway 4 and is engaged corresponding rack 401 with gear 701, by sets upper rail 3 and lower railway 4 to be engaged
Double-rail configuration, upper rail 3 on be provided with the first climbing device 6, the second climbing device 7, gear are provided with lower railway 4
701 are rotatably arranged on loading plate 5 by first rotating shaft 702；Gear 701 is meshed with rack 401, compact-sized, assembling side
Just, the stairway spaces shared by chair type elevator are reduced, are easy to walk, while escape way is provided for fire-fighting.
Wherein, the second fixture block 10 is " C " font structure, and the second fixture block 10 is fixed on carrying by the first trip bolt 602
On plate 5；Upper rail 3 is arranged in the cavity volume 1001 of the second fixture block 10；First fixture block 8 is " L " type block；By being provided with the first card
Block 8, the second fixture block 10, ensure the security that elevator uses, effectively prevent elevator from turning on one's side, reduce the occurrence probability of security incident.
Wherein, the second protective cover 11 is rotatablely connected by the first trip bolt 602 and the first protective cover 601；First protection
Cover 601 is fixed on loading plate 5；Second protective cover 11 is fixed on connecting plate 1102 by the second trip bolt 1101；Gear
The 3rd protective cover 703 is provided with 701；First fixture block 8 is fixed on the 4th protective cover 802 by the 3rd trip bolt 801；The
Terminal plate 902 is provided with four protective covers 802；By being provided with the first protective cover 601, the second protective cover 11, the 3rd protective cover
703rd, the 4th protective cover 802, the part on elevator rail is protected, prevents debris from entering climbing device, causes climbing device stuck
Phenomenon, or human body is damaged, ensure the safe operation of elevator.
Wherein, two groups are provided with loading plate 5 and is engaged corresponding second roller 12 with upper rail 3；Second roller 12 is logical
Bearing pin 1201 is crossed to be rotatably arranged on loading plate 5；Second roller 12 be both ends it is thick among thin kidney-shaped roller frame, the second roller
12 surface and the surface of upper rail 3 fit；First roller 9 is cylindrical structure；First roller 9 passes through the second rotating shaft 901
On loading plate 5；One plane tangent of the first roller 9 and rack 401；Set by the first roller 9, second roller 12
Put, reduce motion process middle orbit and climb up the frictional force of mechanism, economize on resources, while extend the service life of elevator rail,
Reduce noise.
Wherein, column 2 is fixed on stair body 1 by fixed feet 201；Upper rail 3 and lower railway 4 pass through fastening respectively
Sleeve 202 is fixed on column 2；Mounting hole 501, wiring hole 502 and mounting groove 503 are offered on loading plate 5, passes through column 2
Support upper rail 3 and lower railway 4, make structure more firm, strengthen the security performance of elevator.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example describe
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can close in any one or more embodiments or example
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details are described, it is only described embodiment also not limit the invention.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (9)
1. a kind of chair type elevator rail device, including stair body (1)；It is characterized in that：
Some columns (2) are fixed with the stair body (1)；It is fixed with the column (2) on position corresponding to being engaged
Get on the right track (3) and lower railway (4)；
The first climbing device (6) is provided with the upper rail (3)；First climbing device (6) include the second fixture block (10),
Second roller (12), the first protective cover (601) and the second protective cover (11)；
The second climbing device (7) is provided with the lower railway (4)；Second climbing device (7) includes gear (701), the
One fixture block (8), the first roller (9)；
First climbing device (6) and the second climbing device (7) are each attached on a loading plate (5)；The loading plate (5) is
Polygon steel harden structure；
It is fixed with the lower railway (4) and is engaged corresponding rack (401) with gear (701).
A kind of 2. chair type elevator rail device according to claim 1, it is characterised in that：
Second fixture block (10) is " C " font structure, and second fixture block (10) is fixed on by the first trip bolt (602)
On loading plate (5)；
The upper rail (3) is arranged in the cavity volume (1001) of the second fixture block (10).
A kind of 3. chair type elevator rail device according to claim 1, it is characterised in that：
Second protective cover (11) is rotatablely connected by the first trip bolt (602) and one first protective cover (601)；
First protective cover (601) is fixed on loading plate (5)；Second protective cover (11) passes through the second trip bolt
(1101) it is fixed on connecting plate (1102).
A kind of 4. chair type elevator rail device according to claim 1, it is characterised in that：
Two groups are provided with the loading plate (5) and is engaged corresponding second roller (12) with upper rail (3)；
Second roller (12) is rotatably arranged on loading plate (5) by bearing pin (1201)；Second roller (12) is waist
Shape roller frame.
A kind of 5. chair type elevator rail device according to claim 1, it is characterised in that：
The column (2) is fixed on stair body (1) by fixed feet (201)；
The upper rail (3) and lower railway (4) are fixed on column (2) by fastening sleeve (202) respectively.
A kind of 6. chair type elevator rail device according to claim 1, it is characterised in that
The gear (701) is rotatably arranged on loading plate (5) by first rotating shaft (702)；It is provided with the gear (701)
3rd protective cover (703)；
The gear (701) is meshed with rack (401).
A kind of 7. chair type elevator rail device according to claim 1, it is characterised in that：
First fixture block (8) is " L " type block；First fixture block (8) is fixed on the 4th by the 3rd trip bolt (801) and prevented
On shield (802)；
Terminal plate (902) is provided with 4th protective cover (802).
8. a kind of chair type elevator rail device according to claim 1, it is characterised in that first roller (9) is
Cylindrical structure；First roller (9) is arranged on loading plate (5) by the second rotating shaft (901)；First roller (9)
With a plane tangent of rack (401).
9. a kind of chair type elevator rail device according to claim 1, it is characterised in that opened on the loading plate (5)
Provided with mounting hole (501), wiring hole (502) and mounting groove (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711008338.1A CN107572345A (en) | 2017-10-25 | 2017-10-25 | A kind of chair type elevator rail device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711008338.1A CN107572345A (en) | 2017-10-25 | 2017-10-25 | A kind of chair type elevator rail device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107572345A true CN107572345A (en) | 2018-01-12 |
Family
ID=61038398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711008338.1A Pending CN107572345A (en) | 2017-10-25 | 2017-10-25 | A kind of chair type elevator rail device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107572345A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11278772A (en) * | 1998-03-30 | 1999-10-12 | Daido Kogyo Co Ltd | Rail for stairs elevator and stairs elevator using this rail |
| CN1253111A (en) * | 1998-11-02 | 2000-05-17 | 熊升降机株式会社 | Chair type staircase lifting device |
| FR2845369A1 (en) * | 2002-10-02 | 2004-04-09 | France Elevateurs | DEVICE FOR TRANSPORTING PEOPLE OR LOADS ON A STAIRCASE WITH DIFFERENT SLOPES AND / OR TURNS |
| CN1718527A (en) * | 2004-07-10 | 2006-01-11 | Hiro电梯希伦可特+龙西克有限公司 | Stairlift |
| CN201647771U (en) * | 2009-04-20 | 2010-11-24 | 张克林 | Curve-type lifting device with remote help function interface |
-
2017
- 2017-10-25 CN CN201711008338.1A patent/CN107572345A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11278772A (en) * | 1998-03-30 | 1999-10-12 | Daido Kogyo Co Ltd | Rail for stairs elevator and stairs elevator using this rail |
| CN1253111A (en) * | 1998-11-02 | 2000-05-17 | 熊升降机株式会社 | Chair type staircase lifting device |
| FR2845369A1 (en) * | 2002-10-02 | 2004-04-09 | France Elevateurs | DEVICE FOR TRANSPORTING PEOPLE OR LOADS ON A STAIRCASE WITH DIFFERENT SLOPES AND / OR TURNS |
| CN1718527A (en) * | 2004-07-10 | 2006-01-11 | Hiro电梯希伦可特+龙西克有限公司 | Stairlift |
| CN201647771U (en) * | 2009-04-20 | 2010-11-24 | 张克林 | Curve-type lifting device with remote help function interface |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180112 |
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| RJ01 | Rejection of invention patent application after publication |