CN109264527A - Elevator door with maintenance protection - Google Patents
Elevator door with maintenance protection Download PDFInfo
- Publication number
- CN109264527A CN109264527A CN201811364420.2A CN201811364420A CN109264527A CN 109264527 A CN109264527 A CN 109264527A CN 201811364420 A CN201811364420 A CN 201811364420A CN 109264527 A CN109264527 A CN 109264527A
- Authority
- CN
- China
- Prior art keywords
- protective plate
- fixed
- elevator door
- elevator
- maintenance protection
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0043—Devices enhancing safety during maintenance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
The invention discloses the elevator door with maintenance protection, protective plate is fixed on wall, is not easy to loosen by this kind of structure locking member, has stronger protection intensity and warning function；Protective plate is mounted at the carrying that more floors are not only avoided in door body, while also saving memory space；By the adjustable support degree of adjustment portion, convenient for reinforcing protection intensity；Many places can make functional structure carry out good storage using the design of reversible structure, save structure space；By being used cooperatively for locking bar and locked groove, being fixed in door body for protective plate safety can be made, be not easy arbitrarily to be taken；Two protective plates can be made to be applied in combination by connector, expand pretective acreage.
Description
Technical field
The present invention relates to elevator technology fields, and in particular to the elevator door with maintenance protection.
Background technique
As role is more and more important in people's lives for elevator, to some extent gradually be unable to do without
The use of elevator, consequent is that the safety problem of elevator is also everybody more and more worth concern, so reinforcing to electricity
Daily Round Check, maintenance, the care and maintenance of ladder are the most important thing instantly, in maintenance due to needing to carry out special operation, electricity
Ladder be likely to be at it is dangerous in the state of, at this moment in order to avoid passenger is strayed into elevator, each floor elevator of the elevator is needed to set outdoors
Vertical guardrail perhaps prevents passenger from entering progress that is unexpected or influencing service work is caused still to adopt mostly at present to warn
It is protected with simple fence or guardrail, these protective devices are substantially movably, are often accidentally taken or easily
It knocks over, certain security risk can be thus caused to passenger or service personnel.
Summary of the invention
It is an object of the present invention in view of the above shortcomings of the prior art, propose the elevator door with maintenance protection,
It is fixed on metope by protective plate, is not easy to loosen, it is solid and reliable, greatly increase protection effect.
It is proposed by the present invention with maintenance protection elevator door, in overhauling elevator to warn and prevent passenger into
Enter, including two door body and be removably mounted in the door body in overhauling elevator be arranged the door body external wall described in elevator
Protective plate on body, the door body are equipped with the holding part to accommodate the protective plate, and the holding part is equipped with to carry
It fixes the protective plate and the turnover overturning block tongue for being movably connected on the holding part bottom, the protective plate bottom is equipped with
To accommodate the fixed card slot of the overturning block tongue, the two sides of the protective plate are turnover to be provided with to by the protection
Plate is fixed on the outside of door body the locking member on wall, further includes being fixed on the locked groove of the holding part inside upper part and being fixed on institute
State the locking bar on protective plate to lock or open with the use of the control protective plate with the locked groove.
Further, the holding part is equipped with the limit to be limited in protective plate locking to the protective plate
Position edge.
Further, it is described overturning block tongue include can be inserted into the fixed card slot to carry the protective plate plate and
To by the turnover shaft for being connected to the holding part bottom of the plate.
Further, the plate includes insertion section to be inserted into the fixed card slot and with so that the shaft passes through
Realize the turning part of overturning.
Further, described locking member one end with the protective plate is turnover is flexibly connected, the other end is equipped with to prop up
The support base in buttress face.
Further, the support base is equipped with the tune to adjust the fixed protective plate by precession or back-out
Section portion.
Further, the protective plate is equipped with multiple protective plates to be connected with each other to the company for expanding pretective acreage
Fitting.
Further, the connector includes one being fixed on the protective plate and the fixed pedestal and one with socket can
Inserted link in the socket for being movably connected on the fixed pedestal and can be inserted into the adjacent protective plate of overturning.
Further, the locked groove is " L " type.
Further, the locking bar, which is equipped with, carries out the rotation of the locking bar to be caught in or block out by private key
The lock core of the locked groove, the lock core is through the protective plate.
Protective plate is fixed on wall by the elevator door with maintenance protection of the invention, this kind of structure locking member,
It is not easy to loosen, there is stronger protection intensity and warning function；Protective plate be mounted in door body not only avoid it is more
The carrying of floor, while also saving memory space；By the adjustable support degree of adjustment portion, convenient for reinforcing protection intensity；
Many places can make functional structure carry out good storage using the design of reversible structure, save structure space；Pass through locking bar
With being used cooperatively for locked groove, being fixed in door body for protective plate safety can be made, be not easy arbitrarily to be taken；It can make two by connector
Protective plate is applied in combination, and expands pretective acreage.
Detailed description of the invention
Fig. 1 is that the elevator door with maintenance protection of the embodiment of the present invention uses schematic diagram；
Fig. 2 is the structural schematic diagram of the elevator door with maintenance protection of the embodiment of the present invention；
Fig. 3 is the protection plate structure schematic diagram of the elevator door with maintenance protection of the embodiment of the present invention；
Fig. 4 is the protective plate side view of the elevator door with maintenance protection of the embodiment of the present invention；
Fig. 5 is the locking member structural schematic diagram of the elevator door with maintenance protection of the embodiment of the present invention；
Fig. 6 is the holding part structural schematic diagram of the elevator door with maintenance protection of the embodiment of the present invention；
Fig. 7 is the tumble card tongue structure schematic diagram of the elevator door with maintenance protection of the embodiment of the present invention.
In figure: 1- door body, 2- protective plate, 21- fixed card slot, 22- locking member, 221- support base, 222- adjustment portion, 23-
Locking bar, 24- lock core, 25- fixed pedestal, 26- inserted link, 27- socket, 3- holding part, 31- overturn block tongue, 311- plate, 312- axis
Bar, 32- locked groove, 33- limit edge.
Specific embodiment
In order to illustrate the embodiments of the present invention more clearly with technical solution in the prior art, Detailed description of the invention will be compareed below
A specific embodiment of the invention.It should be evident that drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, and obtain other embodiments.In addition, it is related to the relative positional relationship only indicated between each component that belongs in orientation, and
It is not absolute positional relation.
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4.The elevator door with maintenance protection of the embodiment of the present invention, in elevator
Warning and prevent passenger from entering when maintenance, including two door body 1 and it is removably mounted in door body 1 in overhauling elevator
Protective plate 2 on 1 outside wall of elevator door body is set, and door body 1 is equipped with the holding part 3 to accommodate protective plate 2, holding part 3
It is equipped with to carry fixed protection plate 2 and the turnover overturning block tongue 31 for being movably connected on 3 bottom of holding part, protective plate 2
Bottom is equipped with the fixed card slot 21 to accommodate overturning block tongue 31, and the two sides of protective plate 2 are turnover to be provided with will prevent
Backplate 2 is fixed on the locking member 22 on 1 outside wall of door body, further includes being fixed on the locked groove 32 of 3 inside upper part of holding part and consolidating
Due to the locking bar 23 on protective plate 2 protective plate 2 locking with the use of control with locked groove 32 or open.
Please refer to Fig. 6.Holding part 3 is equipped with the limit edge to be limited when protective plate 2 is locked to protective plate 2
33。
Please refer to Fig. 7.Overturning block tongue 31 includes that can be inserted into fixed card slot 21 to carry the plate 311 of protective plate 2 and use
With by the turnover shaft 312 for being connected to 3 bottom of holding part of plate 311.
Plate 311 includes insertion section to be inserted into fixed card slot 21 and realizes turning over for overturning with so that shaft 312 passes through
Transfer part.
Please refer to Fig. 5.22 one end of locking member with protective plate 2 is turnover is flexibly connected, the other end is equipped with to knee wall
The support base 221 in face.
Support base 221 is equipped with the adjustment portion 222 to adjust fixed protection plate 2 by precession or back-out.
Protective plate 2 is equipped with multiple protective plates 2 to be connected with each other to the connector for expanding pretective acreage.
Connector includes fixed pedestal 25 and the turnover activity company for being fixed on protective plate 2 and having socket 27
It is connected to fixed pedestal 25 and can be inserted into the inserted link 26 in the socket 27 of adjacent protective plate 2.
Locked groove 32 is " L " type.
Locking bar 23, which is equipped with, carries out lock core of the rotation of locking bar 23 to be caught in or block locked groove 32 out by private key
24, lock core 24 is through protective plate 2.
The each door body 1 of elevator door of the invention is detachably equipped with protective plate 2, and protective plate 2 is set to door body 1 mostly
Bottom is taken disassembly convenient for operator.When service personnel carries out repair and maintenance to elevator, need in advance each floor by the elevator pair
Answer the protective plate 2 of floor carry out disassembly and the fixed installation with wall, service personnel lock core 24 is inserted by dedicated key
In, band movable lock core 24 rotates, and at this moment lock core 24 just will drive locking bar 23 and screw out locked groove 32, then outside layback, makes protective plate 2 and door
1 surface of body is at certain tilt angle, at this moment, then lifting protective plate 2 upwards, so that fixed card slot 21 is detached from overturning block tongue 31, it is real
The disassembly of existing protective plate 2.
2 two sides locking member 22 of protective plate is flipped to the outside 180 °, to outer support, at this moment, can be rotated according to the actual situation
The single support of formula protective plate 2 or the support of Combined protection plate 2 are fixed, and are needed according to the distance between wall, the ruler of protective plate 2
Very little and locking member 22 length determines.Support base 221 after first side is turned up offsets with corresponding metope, then rotates locking
Adjustment portion 222 on part 22 supports support base 221 strongly and is fixed on metope, in this way, passing through the support base 221 and wall of two sides
The support and friction of body can be fixed on the wall what protective plate 2 more consolidated.
When needing to be assembled two protective plates 2, respectively by the adjacent inserted link 26 on two protective plates 2 to be combined into
The overturning that 180 ° of row, the inserted link 26 after overturning are both needed in the socket 27 being inserted on another protective plate 2, in this way, two anti-
Under the cooperation of 2 plate 311 of backplate and socket 27, an entirety is formed, then installed by the locking member 22 of two sides.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (10)
1. the elevator door with maintenance protection, in overhauling elevator to warn and prevent passenger from entering, it is characterised in that:
Including two door body (1) and it is removably mounted on the door body (1) the door body described in elevator (1) is arranged in overhauling elevator
Protective plate (2) on the wall of outside, the door body (1) are equipped with the holding part (3) to accommodate the protective plate (2), the appearance
Portion (3) are set to be equipped with to carry the fixed protective plate (2) and the turnover holding part (3) bottom that is movably connected on
It overturns block tongue (31), protective plate (2) bottom is equipped with the fixed card slot (21) to accommodate overturning block tongue (31), described
The turnover lock being provided with to be fixed on the protective plate (2) on the outside of door body (1) on wall in the two sides of protective plate (2)
Tight part (22), further includes being fixed on the locked groove (32) of the holding part (3) inside upper part and being fixed on the protective plate (2) to use
With the locking bar (23) for locking or opening with the use of the control protective plate (2) with the locked groove (32).
2. the elevator door as described in claim 1 with maintenance protection, it is characterised in that: the holding part (3) is equipped with
To the limit edge (33) limited when the protective plate (2) are locked to the protective plate (2).
3. the elevator door as described in claim 1 with maintenance protection, it is characterised in that: overturning block tongue (31) packet
It includes and can be inserted into the fixed card slot (21) to carry the plate (311) of the protective plate (2) and to by the plate (311)
The turnover shaft (312) for being connected to the holding part (3) bottom.
4. the elevator door with maintenance protection as claimed in claim 3, it is characterised in that: the plate (311) includes
To be inserted into the insertion section of the fixed card slot (21) and with so that the shaft (312) pass through the turning part realized and overturn.
5. the elevator door as described in claim 1 with maintenance protection, it is characterised in that: described locking member (22) one end
With the protective plate (2) is turnover is flexibly connected, the other end is equipped with the support base (221) to support metope.
6. the elevator door as claimed in claim 5 with maintenance protection, it is characterised in that: on the support base (221)
Equipped with the adjustment portion (222) to adjust the fixed protective plate (2) by precession or back-out.
7. the elevator door as described in claim 1 with maintenance protection, it is characterised in that: set on the protective plate (2)
Have multiple protective plates (2) to be connected with each other to the connector for expanding pretective acreage.
8. the elevator door as claimed in claim 7 with maintenance protection, it is characterised in that: the connector includes one solid
Due on the protective plate (2) and the fixed pedestal (25) with socket (27) and one turnover is movably connected on the fixation
Pedestal (25) simultaneously can be inserted into the inserted link (26) in the socket (27) of the adjacent protective plate (2).
9. the elevator door as described in claim 1 with maintenance protection, it is characterised in that: the locked groove (32) is " L "
Type.
10. the elevator door as described in claim 1 with maintenance protection, it is characterised in that: set on the locking bar (23)
Have and lock core (24) of the rotation of the locking bar (23) to be caught in or block the locked groove (32) out, institute are carried out by private key
Lock core (24) is stated through the protective plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811364420.2A CN109264527B (en) | 2018-11-16 | 2018-11-16 | Elevator door structure with overhaul protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811364420.2A CN109264527B (en) | 2018-11-16 | 2018-11-16 | Elevator door structure with overhaul protection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109264527A true CN109264527A (en) | 2019-01-25 |
| CN109264527B CN109264527B (en) | 2020-05-08 |
Family
ID=65190324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811364420.2A Active CN109264527B (en) | 2018-11-16 | 2018-11-16 | Elevator door structure with overhaul protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109264527B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003012251A (en) * | 2001-07-05 | 2003-01-15 | Hitachi Building Systems Co Ltd | Inspection work display device for elevator |
| CN101577034A (en) * | 2008-05-05 | 2009-11-11 | 何文荣 | Isolation protecting device |
| CN202163998U (en) * | 2011-07-08 | 2012-03-14 | 江苏通用电梯有限公司 | Isolation device for overhaul of elevator |
| JP2014034441A (en) * | 2012-08-07 | 2014-02-24 | Hitachi Building Systems Co Ltd | Three-way frame safety fence for elevator |
| CN203835221U (en) * | 2014-05-16 | 2014-09-17 | 深圳市汇达通建筑工程有限公司 | Protective door of elevator shaft |
| CN207390709U (en) * | 2017-06-26 | 2018-05-22 | 张勤 | A kind of elevator floor door import security warning protective device |
| CN207406025U (en) * | 2017-09-18 | 2018-05-25 | 中建二局第一建筑工程有限公司 | A kind of protection device of elevator shaft |
-
2018
- 2018-11-16 CN CN201811364420.2A patent/CN109264527B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003012251A (en) * | 2001-07-05 | 2003-01-15 | Hitachi Building Systems Co Ltd | Inspection work display device for elevator |
| CN101577034A (en) * | 2008-05-05 | 2009-11-11 | 何文荣 | Isolation protecting device |
| CN202163998U (en) * | 2011-07-08 | 2012-03-14 | 江苏通用电梯有限公司 | Isolation device for overhaul of elevator |
| JP2014034441A (en) * | 2012-08-07 | 2014-02-24 | Hitachi Building Systems Co Ltd | Three-way frame safety fence for elevator |
| CN203835221U (en) * | 2014-05-16 | 2014-09-17 | 深圳市汇达通建筑工程有限公司 | Protective door of elevator shaft |
| CN207390709U (en) * | 2017-06-26 | 2018-05-22 | 张勤 | A kind of elevator floor door import security warning protective device |
| CN207406025U (en) * | 2017-09-18 | 2018-05-25 | 中建二局第一建筑工程有限公司 | A kind of protection device of elevator shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109264527B (en) | 2020-05-08 |
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