CN205367368U - Machine -room -less lift maintenance platform - Google Patents
Machine -room -less lift maintenance platform Download PDFInfo
- Publication number
- CN205367368U CN205367368U CN201620054050.2U CN201620054050U CN205367368U CN 205367368 U CN205367368 U CN 205367368U CN 201620054050 U CN201620054050 U CN 201620054050U CN 205367368 U CN205367368 U CN 205367368U
- Authority
- CN
- China
- Prior art keywords
- platform support
- machine
- counterweight
- roomless lift
- side platform
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a machine -room -less lift maintenance platform, including on rotate connecting fixed bolster (9) between heavy guide rail (1) in pairs to heavy side platform support (4), rotate the car side platform support (6) connected on car side well wall (7), be used for connecting to heavy side platform support (4) and car incline connecting piece (5) of platform support (6), machine -room -less lift maintenance platform has folding disjuncture and expandes the connection status. The utility model discloses a respectively relative rotate set up to heavy side platform support (4) and the car platform support (6) that inclines, reason connecting piece (5) can and keep the two connection expanding under the connection status, constitute the platform that supplies maintenance personal's work of standing, can rotate the two to folding disjuncture after the work, and convenient for operation, it stands on sedan -chair top also unable contact top hauler to have overcome among the prior art maintenance personal, the problem of parts such as UPS, and is simple in structure, easy installation, do not occupy advantages such as well space.
Description
Technical field
This utility model relates to overhauling elevator device, particularly relates to machine-roomless lift inspection platform.
Background technology
In machine-roomless lift, traction machine, UPS even other control system is generally all arranged on well headroom, if overhead is too high, because the limited height that sedan-chair top can rise, in actual maintenance, maintenance, test process, often there is not reaching the situation of the parts such as the traction machine at top, UPS.In prior art, maintainer is all on lift stand sedan-chair top, traction machine, UPS are safeguarded, maintained, if headroom height is too high, counterweight-side is pressed onto lowermost end, the limited space that car rises, often leads to traction machine, UPS to be safeguarded, be maintained on maintainer lift stand sedan-chair top.
Summary of the invention
In view of this, in order to solve machine-roomless lift top layer too high time maintainer the parts such as the traction machine at top, UPS cannot be carried out the problem of repair and maintenance by lift stand sedan-chair top, the purpose of this utility model is to provide a kind of maintainer of being easy to and stands to contact well headroom equipment and carry out the machine-roomless lift inspection platform of repair and maintenance.
For reaching above-mentioned purpose, this utility model by the following technical solutions:
nullA kind of machine-roomless lift inspection platform，It is arranged in machine-roomless lift，Described machine-roomless lift includes being oppositely arranged counterweight-side well enclosure and cage side well enclosure，Described counterweight-side well enclosure is fixed with a pair counterweight-side rail brackets，It is connected to fixed support between the pair of counterweight-side rail brackets，It is characterized in that: described machine-roomless lift inspection platform includes the counterweight-side platform support being connected on described fixed support along the first axis of rotation、It is connected to the cage side platform support on described cage side well enclosure along the second axis of rotation，Described machine-roomless lift inspection platform has folding released state and launches connection status，Under folding released state，Described counterweight-side platform support is vertically arranged along described first axis of rotation to its length，Described cage side platform support is vertically arranged along described second axis of rotation to its length；Under launching connection status, described counterweight-side platform support is horizontally disposed to its length along described first axis of rotation, and it is horizontally disposed that described cage side platform support is expanded to its length along described second axis of rotation；Described machine-roomless lift inspection platform is additionally included in and launches connect described counterweight-side platform support and described cage side platform support under connection status and make described counterweight-side platform support and described cage side platform support be maintained at the connector launching connection status.
Preferably, the safety switch that described machine-roomless lift inspection platform makes elevator out of service after also including triggering, when described machine-roomless lift inspection platform is under folding released state, described safety switch is conflicted by described counterweight-side platform support or described cage side counterweight platform and is triggered.When machine-roomless lift inspection platform is when launching under connection status, described counterweight-side platform support or described cage side counterweight platform depart from safety switch, and safety switch is closed, then make elevator be in halted state.
It is highly preferred that described safety switch is arranged on described fixed support, when described machine-roomless lift inspection platform is under folding released state, described safety switch is conflicted by described counterweight-side platform support and is triggered.
Preferably, described first rotating shaft and described second rotating shaft be arranged in parallel on sustained height.
Preferably, described machine-roomless lift also includes a pair car guide rail, and one of them of the pair of car guide rail is fixed on described support bracket fastened centre by rail brackets, and another one is fixed on described cage side well enclosure by rail brackets；Being provided with a described counterweight-side platform support and a described cage side platform support in the front side of the centrage connecting the pair of car guide rail, the rear side at the centrage connecting the pair of car guide rail also is provided with a described counterweight-side platform support and a described cage side platform support.
It is further preferred that the described counterweight-side platform support in the both sides, front and back of the centrage connecting the pair of car guide rail is arranged along described first rotating shaft synchronous axial system；Described cage side platform support in the both sides, front and back of the centrage connecting the pair of car guide rail is arranged along described second rotating shaft synchronous axial system.
Machine-roomless lift inspection platform of the present utility model is in use, counterweight-side platform support and cage side platform support are all turned to respectively its length horizontally disposed after, the two is connected by connector, machine-roomless lift inspection platform is made to be maintained at expansion connection status, thus convenient for maintaining personnel stand on platform, the parts such as the traction machine of well headroom, UPS are carried out repair and maintenance operation.After repair and maintenance terminate, by releasing the connection of connector, counterweight-side platform support and cage side platform support are all turned to respectively after its length vertically arranges, reopen elevator operation.This utility model overcomes in prior art, when machine-roomless lift hoistway overhead is higher, maintainer is stood the problem that also cannot touch the parts such as the traction machine of well headroom, UPS at elevator car top, and in the lateral projection face that machine-roomless lift inspection platform of the present utility model is between a pair counterweight rail bracket, it is not take up hoistway space.
Accompanying drawing explanation
Fig. 1 is that this utility model machine-roomless lift inspection platform is at the front view separating folded state.
Fig. 2 is the A direction view in Fig. 1.
Fig. 3 is that this utility model machine-roomless lift inspection platform is at the front view launching connection status.
Fig. 4 is that this utility model machine-roomless lift inspection platform is at the top view launching connection status.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
Embodiment one
Refer to Fig. 1 to Fig. 4, a kind of machine-roomless lift inspection platform, it is arranged in machine-roomless lift, described machine-roomless lift includes being oppositely arranged counterweight-side well enclosure 3 and cage side well enclosure 7, counterweight-side well enclosure 3 is fixed with a pair counterweight-side rail brackets 1, it is connected to fixed support 9 between a pair counterweight-side rail brackets 1, described machine-roomless lift inspection platform includes the counterweight-side platform support 4 being rotatably connected on fixed support 9 along the first rotating shaft 41, the cage side platform support 6 on cage side well enclosure 7 it is rotatably connected on along the second rotating shaft 61, elevator is made to be in the safety switch 8 of running status after triggering, for connecting the connector 5 of counterweight-side platform support 4 and cage side platform support 6.
The machine-roomless lift inspection platform of the present embodiment has folding released state and launches connection status.Such as Fig. 1 and 2, under folding released state, counterweight-side platform support 4 turns to its length along described first rotating shaft 41 and vertically arranges, and cage side platform support 6 turns to its length along the second rotating shaft 61 and vertically arranges.One end of counterweight-side platform support 4 is rotationally connected by the first rotating shaft 41, and under folding released state, the other end of counterweight-side platform support 4 naturally droops under self gravitation effect and vertically arranges.One end of cage side platform support 6 is rotationally connected by the first rotating shaft 61, and under folding released state, the other end of cage side platform support 6 naturally droops under self gravitation effect and vertically arranges.
Time under folding released state, safety switch 8 is conflicted by counterweight-side platform support 4 or cage side counterweight platform 6 and is triggered, so that elevator is in running status.In the present embodiment, safety switch 8 is arranged on counterweight-side, is arranged on fixed support 9, and when counterweight-side platform support 4 is in folding released state, safety switch 8 is just conflicted by counterweight-side platform support 4 and triggered.
Such as Fig. 3 and 4, under launching connection status, it is horizontally disposed that counterweight-side platform support 4 turns to its length along the first rotating shaft 41, and it is horizontally disposed that cage side platform support 6 is expanded to its length along the second rotating shaft 61 rotation.In the present embodiment, the first rotating shaft 41 and the second rotating shaft 61 be arranged in parallel on sustained height, thus counterweight-side platform support 4 and cage side platform support 6 all turn to its length direction one by time horizontally arranged, and the two is on same level direction.
Once after launching, counterweight-side platform support 4 just departs from safety switch 8, and now safety return circuit disconnects, make that elevator is out of service is in inspecting state, in order to maintainer enters, it is ensured that safety.When counterweight-side platform support 4 and cage side platform support 6 are all expanded to horizontal direction, connect by the free end (namely away from one end of the second rotating shaft 61) of the connector 5 free end (namely away from one end of the first rotating shaft 41) by counterweight-side platform support 4 and cage side platform support 6 is fixing, after connection, counterweight-side platform support 4 and cage side platform support 6 just overlap joint constitute complete platform and are maintained at expansion connection status, are available for maintainer and stand.In the present embodiment, connector 5 is pin, counterweight-side platform support 4 and be correspondingly provided with jack hole on cage side platform support 6.
In the present embodiment, machine-roomless lift also includes a pair car guide rail 2, and one of them of this pair car guide rail 2 is fixed on the centre of fixed support 9 by rail brackets, and another one is fixed on described cage side well enclosure 7 by rail brackets.Being provided with a described counterweight-side platform support 4 and a cage side platform support 6 in the front side of the centrage connecting a pair car guide rail 2, the rear side at the centrage connecting a pair car guide rail 2 also is provided with a counterweight-side platform support 4 and a cage side platform support 6.Two groups of counterweight-side platform supports 4 and cage side platform support 6 are available for the area stood after all launching bigger, and the area of standing of maintainer is also just bigger, more convenient carry out repair and maintenance work, safer.For the ease of operation, the counterweight-side platform support 4 in the both sides, front and back of the centrage connecting a pair car guide rail 2 is arranged along described first rotating shaft 41 synchronous axial system.Cage side platform support 6 in the both sides, front and back of the centrage connecting a pair car guide rail 2 is arranged along described second rotating shaft 61 synchronous axial system.
As it is shown in figure 1, under folding released state, counterweight-side platform support 4 and the cage side platform support 6 of machine-roomless lift inspection platform of the present utility model are all vertically arranged, and lay respectively at the both sides of car.As shown in Figure 4, under launching connection status, in the machine-roomless lift inspection platform of the present utility model lateral projection face between a pair counterweight rail bracket 1, therefore, this utility model is not take up hoistway space substantially.
Above-described embodiment is only for illustrating technology of the present utility model design and feature; its object is to allow person skilled in the art will appreciate that content of the present utility model and to implement according to this; protection domain of the present utility model can not be limited with this; all equivalences made according to this utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (6)
- null1. a machine-roomless lift inspection platform，It is arranged in machine-roomless lift，Described machine-roomless lift includes being oppositely arranged counterweight-side well enclosure (3) and cage side well enclosure (7)，Described counterweight-side well enclosure (3) is fixed with a pair counterweight-side rail brackets (1)，It is connected to fixed support (9) between the pair of counterweight-side rail brackets (1)，It is characterized in that: described machine-roomless lift inspection platform includes the counterweight-side platform support (4) being rotatably connected on described fixed support (9) along the first rotating shaft (41)、It is rotatably connected on the cage side platform support (6) on described cage side well enclosure (7) along the second rotating shaft (61)，Described machine-roomless lift inspection platform has folding released state and launches connection status，Under folding released state，Described counterweight-side platform support (4) turns to its length along described first rotating shaft (41) and vertically arranges，Described cage side platform support (6) turns to its length along described second rotating shaft (61) and vertically arranges；Under launching connection status, it is horizontally disposed that described counterweight-side platform support (4) turns to its length along described first rotating shaft (41), and it is horizontally disposed that described cage side platform support (6) is expanded to its length along the rotation of described second rotating shaft (61)；Described machine-roomless lift inspection platform is additionally included in and launches connect described counterweight-side platform support (4) and described cage side platform support (6) under connection status and make described counterweight-side platform support (4) and described cage side platform support (6) be maintained at the connector (5) launching connection status.
- 2. a kind of machine-roomless lift inspection platform according to claim 1, it is characterized in that: the safety switch (8) that described machine-roomless lift inspection platform makes elevator out of service after also including triggering, when described machine-roomless lift inspection platform is under folding released state, described safety switch (8) is conflicted by described counterweight-side platform support (4) or described cage side platform support (6) and is triggered.
- 3. a kind of machine-roomless lift inspection platform according to claim 2, it is characterized in that: described safety switch (8) is arranged on described fixed support (9), when described machine-roomless lift inspection platform is under folding released state, described safety switch (8) is conflicted by described counterweight-side platform support (4) and is triggered.
- 4. a kind of machine-roomless lift inspection platform according to claim 1, it is characterised in that: described first rotating shaft (41) and described second rotating shaft (61) be arranged in parallel on sustained height.
- 5. a kind of machine-roomless lift inspection platform according to Claims 1-4 any one, it is characterized in that: described machine-roomless lift also includes a pair car guide rail (2), one of them of the pair of car guide rail (2) is fixed on the centre of described fixed support (9) by rail brackets, and another one is fixed on described cage side well enclosure (7) by rail brackets；Being provided with a described counterweight-side platform support (4) and a described cage side platform support (6) in the front side of the centrage connecting the pair of car guide rail (2), the rear side at the centrage connecting the pair of car guide rail (2) also is provided with a described counterweight-side platform support (4) and a described cage side platform support (6).
- 6. a kind of machine-roomless lift inspection platform according to claim 5, it is characterised in that: the described counterweight-side platform support (4) in the both sides, front and back of the centrage connecting the pair of car guide rail (2) is arranged along described first rotating shaft (41) synchronous axial system；Described cage side platform support (6) in the both sides, front and back of the centrage connecting the pair of car guide rail (2) is arranged along described second rotating shaft (61) synchronous axial system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620054050.2U CN205367368U (en) | 2016-01-20 | 2016-01-20 | Machine -room -less lift maintenance platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620054050.2U CN205367368U (en) | 2016-01-20 | 2016-01-20 | Machine -room -less lift maintenance platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205367368U true CN205367368U (en) | 2016-07-06 |
Family
ID=56273669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620054050.2U Withdrawn - After Issue CN205367368U (en) | 2016-01-20 | 2016-01-20 | Machine -room -less lift maintenance platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205367368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480802A (en) * | 2016-01-20 | 2016-04-13 | 江南嘉捷电梯股份有限公司 | Machine-room-free elevator overhauling platform |
-
2016
- 2016-01-20 CN CN201620054050.2U patent/CN205367368U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480802A (en) * | 2016-01-20 | 2016-04-13 | 江南嘉捷电梯股份有限公司 | Machine-room-free elevator overhauling platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105480802B (en) | A kind of machine-roomless lift inspection platform | |
| CN101066733B (en) | Foldable overhaul platform | |
| CN203684637U (en) | Automatic scaffold locating and anti-falling device | |
| CN205990116U (en) | A kind of elevator with apparatus for examination and repair | |
| CN205367368U (en) | Machine -room -less lift maintenance platform | |
| CN105731211B (en) | The disconnected rope safety guard of high rise elevator and method | |
| JP2013095571A (en) | Elevator device | |
| CN104609281A (en) | Domestic lift | |
| CN106144821B (en) | A kind of Elevator weight sensor inspection platform | |
| CN107416644A (en) | Independent escape fire fighting ladder | |
| CN205367514U (en) | A anti -falling device for hoisting machinery hoisting mechanism | |
| CN105923500A (en) | Elevator safety device | |
| CN104583111B (en) | The emergency braking apparatus of elevator and elevator | |
| JP6270635B2 (en) | Renovation method of machine room less elevator | |
| CN205023651U (en) | Perpendicular elevator of shallow pit and device only stops thereof | |
| CN103043572A (en) | Foldable maintenance platform | |
| CN205832419U (en) | A kind of pressure vessels for the chemical industry upkeep operation device | |
| CN205472123U (en) | High -speed elevator tight pulley device that rises | |
| CN107640674B (en) | Elevator mechanical stopping device and reset assembly thereof | |
| CN204416834U (en) | A kind of building hoist protection mechanism | |
| CN204022179U (en) | Elevator pit anti-collision protection device | |
| CN205990111U (en) | A kind of Elevator weight sensor inspection platform | |
| CN104555790B (en) | It is applied to the anti-fall lift cart of mechanical agitation desulfurizing iron | |
| CN207726550U (en) | Machine room inspection platform | |
| CN202467697U (en) | Casing stabbing board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160706 Effective date of abandoning: 20170926 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160706 Effective date of abandoning: 20170926 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |