CN207108145U - A kind of new elevator bypass switch arrangement - Google Patents
A kind of new elevator bypass switch arrangement Download PDFInfo
- Publication number
- CN207108145U CN207108145U CN201721031329.XU CN201721031329U CN207108145U CN 207108145 U CN207108145 U CN 207108145U CN 201721031329 U CN201721031329 U CN 201721031329U CN 207108145 U CN207108145 U CN 207108145U
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- CN
- China
- Prior art keywords
- elevator
- circuit
- switch
- pcb
- switch arrangement
- 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
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a kind of new elevator bypass switch arrangement, including controlling switch and circuit-line on circuit control panel, the controlling switch is by switch toggle（Or switching knob）, safeguard structure housing and PCB welding pin composition, and switch toggle（Or switching knob）Positioned at the centre of safeguard structure housing, PCB welding pin is located at the bottom of safeguard structure housing, and the circuit-line includes elevator safety loop circuit and overhauling elevator return lead.The utility model is easy to operate, and security performance is high, can greatly improve operating efficiency, economic serviceability is stronger.
Description
Technical field
Technical field of elevator equipment is the utility model is related to, specially a kind of new elevator bypass switch arrangement.
Background technology
When being overhauled to elevator, need inspection switch is first switched to inspecting state, now elevator no longer respond in exhale and
Outgoing call instructs, and can not walk at a high speed.Maintainer can only manually wiring method short circuit circuit, so as to control elevator to transport
OK, and to elevator overhaul.This mode of operation security performance is low, certain danger be present, and not easy to operate, it is difficult to
Meets the needs of user and market.
The content of the invention
The purpose of this utility model is to provide a kind of new elevator bypass switch arrangement, to solve above-mentioned background technology
The problem of middle proposition, possessed beneficial effect are：Novel elevator bypass switch arrangement is easy to operate, and security performance is high, can be with
Operating efficiency is greatly improved, economic serviceability is stronger.
To achieve the above object, the utility model provides following technical scheme：A kind of new elevator by-pass switch dress
Put, including controlling switch and circuit-line on circuit control panel, it is characterised in that：The controlling switch is dialled by switch
Button（Or switching knob）, safeguard structure housing and PCB welding pin composition, and switch toggle（Or switching knob）It is located at
The centre of safeguard structure housing, PCB welding pin are located at the bottom of safeguard structure housing.The circuit-line includes electricity
Terraced safety return circuit circuit and overhauling elevator return lead.
Preferably, the switch toggle（Or switching knob）Pass through with PCB welding pin in safeguard structure housing
Contact connection.
Preferably, the elevator safety loop circuit is in series by hoistway door circuit and elevator cage door circuit, and with
PCB circuit control panels connect.
Preferably, the hoistway door lines in parallel has first elevator by-pass line, and elevator cage door lines in parallel has
Two elevator by-pass lines.
Preferably, first elevator by-pass switch contact is in series with first elevator by-pass line.
Preferably, first elevator by-pass switch contact is connected with PCB welding pin.
Preferably, second elevator by-pass switch contact is in series with the Article 2 elevator by-pass line.
Preferably, second elevator by-pass switch contact is connected with PCB welding pin.
Preferably, the 3rd elevator by-pass switch contact and inspection switch are in series with the maintenance return lead, and examined
Return lead is repaiied to be connected with circuit control panel.
Preferably, the 3rd elevator by-pass switch contact is connected with PCB welding pin.
Compared with prior art, the beneficial effects of the utility model are：In the utility model, existed respectively using parallel line
A by-pass switch contact in parallel, a bypass of having been connected on maintenance return lead in hoistway door circuit and gate circuit
Make and break contact, and make and break contact is connected with controlling switch respectively, so as to realize controlling switch to hoistway door loop and gate
The control in loop.The danger of the manual wiring short circuit circuit of maintainer when this device avoids conventional maintenance, and it is easy to operate,
Operating efficiency is substantially increased, economic serviceability is higher.
Brief description of the drawings
Fig. 1 is the overall structural representation of the utility model；
Fig. 2 is the utility model controlling switch structural representation；
Fig. 3 is the utility model circuit theory diagrams.
Reference：
1- circuit control panels；
2- controlling switches, 21- switches toggle, 22- safeguard structures housing, 23-PCB welding circuit boards pin, 24- switch cards
Groove；
3- circuit-lines, 31- elevator safety loops circuit, 311- hoistway doors circuit, 312- elevator cage doors circuit, 313-
First elevator by-pass line, 314- Article 2 elevators by-pass line, 32- overhauling elevator return leads；
The 3rd first elevator by-pass switch contact of K1-, second elevator by-pass switch contact of K2-, K3- elevator bypass
Make and break contact, K4- inspection switch.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment provided by the utility model：A kind of new elevator bypass switch arrangement, bag
Controlling switch 2 and circuit-line 3 on circuit control panel 1 are included, and controlling switch 2 is by switch toggle（Or switching knob）
21st, safeguard structure housing 22 and PCB welding pin 23 form, and switch toggle（Or switching knob）21 positioned at protection knot
The centre of structure housing 22, PCB welding pin 23 is located at the bottom of safeguard structure housing 22, and circuit-line 3 includes electricity
Terraced safety return circuit circuit 31 and overhauling elevator return lead 32, and switch toggle（Or switching knob）21 weld with PCB
Pin 23 is connected by the contact in safeguard structure housing 22, and elevator safety loop circuit 31 is by the He of hoistway door circuit 311
Elevator cage door circuit 312 is in series, and is connected with PCB circuit control panels 1, and hoistway door circuit 311 is parallel with first
Elevator by-pass line 313, elevator cage door circuit 312 are parallel with Article 2 elevator by-pass line 314, and first elevator by-pass line
First elevator by-pass switch contact K1 is in series with road 313, and first elevator by-pass switch contact K1 welds with PCB
Plug-in pin 23 is connected, and second elevator by-pass switch contact K2 is in series with Article 2 elevator by-pass line 314, and second
Elevator by-pass switch contact K2 is connected with PCB welding pin 23, and is overhauled and be in series with the 3rd electricity on return lead 32
Terraced by-pass switch contact K3 and inspection switch K4, and overhaul return lead 32 and be connected with circuit control panel 1, and by the 3rd elevator
Way switch contact K3 is connected with PCB welding pin 23.
Operation principle：Under elevator normal operating condition, controlling switch 2, which is in, closes the 3rd by-pass switch contact K3
Close, and the state that first by-pass switch contact K1, second by-pass switch contact K2 are opened, now independent switch maintenance is opened
Close K4 and be also at closure state, whole safety return circuit 31 and the maintenance normal operation of loop 32, elevator normal operation.Enter when to elevator
During row maintenance, inspection switch K4 is opened first, whole elevator device is entered inspecting state, now elevator can not be transported normally
OK, elevator can be overhauled.It is divided into two kinds of situations when being overhauled to elevator：Such as hall door circuit 311 is overhauled, dialled
Dynamic controlling switch 2, being in controlling switch 2 opens second by-pass switch contact K2, the 3rd by-pass switch contact K3, the
The state of one by-pass switch contact K1 closure, realizes the short circuit to hall door circuit 311, now can control elevator operation, and can
Realization is successively overhauled to hoistway door；Such as gate circuit 312 is overhauled, stirs controlling switch 2, makes controlling switch 2
In first by-pass switch contact K1, the 3rd by-pass switch contact K3 is opened, second by-pass switch contact K2 is closed
State, realize the short circuit to gate circuit 312, now can control elevator operation, and can realize and elevator cage door is overhauled.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (10)
1. a kind of new elevator bypass switch arrangement, including installed in circuit control panel（1）On controlling switch（2）And circuit
Circuit（3）, it is characterised in that：The controlling switch（2）By switch toggle or switching knob（21）, safeguard structure housing（22）With
PCB welds pin（23）Composition, and switch toggle or switching knob（21）Positioned at safeguard structure housing（22）Centre,
PCB welds pin（23）Positioned at safeguard structure housing（22）Bottom, the circuit-line（3）Returned including elevator safety
Route road（31）With overhauling elevator return lead（32）.
A kind of 2. new elevator bypass switch arrangement according to claim 1, it is characterised in that：It is described switch toggle or
Switching knob（21）Pin is welded with PCB（23）Pass through safeguard structure housing（22）Interior contact connection.
A kind of 3. new elevator bypass switch arrangement described in claim 1, it is characterised in that：The elevator safety loop line
Road（31）By hoistway door circuit（311）With elevator cage door circuit（312）Be in series, and with PCB circuit control panels（1）Even
Connect.
A kind of 4. new elevator bypass switch arrangement described in claim 3, it is characterised in that：The hoistway door circuit
（311）It is parallel with first elevator by-pass line（313）, elevator cage door circuit（312）It is parallel with Article 2 elevator by-pass line
（314）.
A kind of 5. new elevator bypass switch arrangement described in claim 4, it is characterised in that：First elevator bypass
Circuit（313）On be in series with first elevator by-pass switch contact（K1）.
A kind of 6. new elevator bypass switch arrangement described in claim 5, it is characterised in that：First elevator bypass
Make and break contact（K1）Pin is welded with PCB（23）Connection.
A kind of 7. new elevator bypass switch arrangement described in claim 4, it is characterised in that：The Article 2 elevator bypass
Circuit（314）On be in series with second elevator by-pass switch contact（K2）.
A kind of 8. new elevator bypass switch arrangement described in claim 7, it is characterised in that：Second elevator bypass
Make and break contact（K2）Pin is welded with PCB（23）Connection.
A kind of 9. new elevator bypass switch arrangement described in claim 1, it is characterised in that：The maintenance return lead
（32）On be in series with the 3rd elevator by-pass switch contact（K3）And inspection switch（K4）, and overhaul return lead（32）With circuit
Control panel（1）Connection.
A kind of 10. new elevator bypass switch arrangement described in claim 9, it is characterised in that：By 3rd elevator
Way switch contact（K3）Pin is welded with PCB（23）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721031329.XU CN207108145U (en) | 2017-08-17 | 2017-08-17 | A kind of new elevator bypass switch arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721031329.XU CN207108145U (en) | 2017-08-17 | 2017-08-17 | A kind of new elevator bypass switch arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207108145U true CN207108145U (en) | 2018-03-16 |
Family
ID=61579180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721031329.XU Expired - Fee Related CN207108145U (en) | 2017-08-17 | 2017-08-17 | A kind of new elevator bypass switch arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207108145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253646A (en) * | 2017-08-17 | 2017-10-17 | 马海英 | A kind of new elevator bypass switch arrangement |
-
2017
- 2017-08-17 CN CN201721031329.XU patent/CN207108145U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253646A (en) * | 2017-08-17 | 2017-10-17 | 马海英 | A kind of new elevator bypass switch arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180625 Address after: 071051 Baoding City University Science Park, No. 8, Hebei Province, 1201 Patentee after: Ma Haiying Address before: 071051 unit 2, building B, sunshine District, Print-Rite Road, Baoding, Hebei 4, unit 1602 Patentee before: Ma Haiying |
|
| 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: 20180316 Termination date: 20200817 |