CN204785844U - Elevator well lighting system - Google Patents
Elevator well lighting system Download PDFInfo
- Publication number
- CN204785844U CN204785844U CN201520402867.XU CN201520402867U CN204785844U CN 204785844 U CN204785844 U CN 204785844U CN 201520402867 U CN201520402867 U CN 201520402867U CN 204785844 U CN204785844 U CN 204785844U
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- CN
- China
- Prior art keywords
- cable
- switch
- connector
- hoistway
- control line
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- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to an elevator well lighting system. The problem of the well lighting wiring want the crimping branch line, have complex operation and take time, the unable preparation in batches of cable is solved. The system includes master control line and well lamp, connects the live wire through setting up the computer lab switch on the master control line, and master control line lower extreme is equipped with the pit switch, is equipped with first cable and second cable on the well lamp respectively, is provided with first connector on the end of first cable, is provided with the second connector on the end of second cable, and these well lamps form well lamp circuit through first, second connector end to end, and well lamp circuit links to each other with the pit switch. The utility model has the advantages that cable constant -length on the well lamp can carry out the batch production stock, do not have the branch line, practiced thrift raw and other materials, practiced thrift working hour cost, the cable loss that folding ligature was handled when avoiding resolving the line pressure and connecing the branch line, field operation only need connect the connector, and the wiring is convenient, is difficult for makeing mistakes, and it is high to connect the reliability.
Description
Technical field
The utility model relates to elevator technology field, particularly relates to a kind of wireless crimping branch line, saves material, saves time, the simple elevator hoistways illuminator of wiring.
Background technology
Require that elevator hoistways establishes a hoistway lamp every 7 meters in " GB10060 acceptance of lift specification ".Require that well lighting switch (or equivalent device) should be installed respectively at machine room and pit, so that these two places all can control well lighting in " GB7588 elevator manufactures and installs safety standard ".Can both control at the switch of machine room and pit to realize well lighting in prior art, five core backbones are adopted to power to lift well cable, backbone is cut off every 7 meters, separates branch line with Wire crimping cap or plug-in unit, bifurcation terminal box or the protection of lapped insulation film.Each branch line is tapped into hoistway lamp when installing by building site, and attached cable and hoistway lamp.But there are some defects in this: 1. main line branch technique need cut off main line crimping branch line, and technique is loaded down with trivial details, and cost of labor is high, and the more multi-link reliability of node is poorer.2. the hoistway height due to different elevator is different, and light conduits will do according to the tunnel dimension of every platform elevator, cannot produce in batches.3. each hoistway lamp all needs in building-site wiring, and building site installation work-hour is higher.
Summary of the invention
The utility model mainly to solve in prior art well lighting wiring will crimp branch line, there is complex operation time-consuming, and cable cannot the problem of batch making, provide a kind of wireless crimping branch line, save material, save time, the simple elevator hoistways illuminator of wiring.
The utility model solves the technical scheme that its technical problem adopts: a kind of elevator hoistways illuminator, comprise the main control line be connected between machine room and pit, some hoistway lamps be arranged in hoistway, main control line connects live wire by arranging machine room switch, main control line lower end is provided with pit switch, it is characterized in that: described hoistway lamp power input and output are respectively equipped with the first fixing cable of length and the second cable, the termination of the first cable is provided with the first connector, the termination of the second cable is provided with the second connector matched with the first connector, these hoistway lamps are by first, second connector joins end to end and forms hoistway circuit for lamp, hoistway circuit for lamp is connected with pit switch.The utility model pre-installs the first cable and the second cable on hoistway lamp, only the first connector need be connected with the second connector when installing hoistway lamp, hoistway lamp is joined end to end, because the first cable and the second cable length are fixed, the spacing of hoistway lamp adjacent after installing is equal, and the length setting the first cable and the second cable makes to meet the distance required in acceptance of lift specification.The utility model, without the need to branch line, has saved raw material, need not crimp branch line, avoids the cable bad folding colligation process when crimping branch line, also saves time cost simultaneously.Hoistway lamp is installed only to be needed to connect connector, and wiring is simple, and not easily make mistakes, connection reliability is high.First connector and the second connector supporting, mutual grafting is fixed.On hoistway lamp, the first cable and the second cable length are fixed, and can produce in batches.
As a kind of preferred version of such scheme, described first cable length is greater than the second cable, and the first cable and the second cable length sum are the fixed value set.First cable and the second cable length arrange difference, are convenient to employee and connect hoistway lamp.First cable and the second cable length and be fixed value, after connecting, the spacing of hoistway lamp is equal, and the first cable and the second cable length are arranged suitable value, make they length and value meet the distance value required in acceptance of lift specification.
As a kind of preferred version of such scheme, described first cable and the second cable length sum are not less than 7m.
As a kind of preferred version of such scheme, described first cable and the second cable are all three-core cable.
As a kind of preferred version of such scheme, described main control line is twin core cable, described machine room switch and pit switch are single-pole double-throw switch (SPDT), two of machine room switch not moved end connect two cores of main control line upper end, machine room switch moved end connects live wire, two of pit switch not moved end connect two cores of main control line lower end, pit switch moved end connects hoistway circuit for lamp.In the utility model, main control line is successively direct links pit from machine room.Machine room switch and pit switch all can control well lighting.
The utility model has the advantages that: 1. on hoistway lamp, the first cable, the second cable length are fixed, batch production stock can be carried out; 2. there is no branch line, greatly saved raw material; 3. need not crimp branch line, greatly save time cost; 4. when avoiding broken string crimping branch line, fold the cable loss of colligation process; 5. execute-in-place only need connect connector, and easy-to-connect is not easily made mistakes, and connection reliability is high.
Accompanying drawing explanation
Fig. 1 is a kind of wiring construction schematic diagram of the present utility model.
1-main control line 2-hoistway lamp 3-first cable 4-second cable 5-first connector 6-second connector 7-machine room switch 8-pit switch.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described.
Embodiment:
A kind of elevator hoistways illuminator of the present embodiment, as shown in Figure 1, include the main control line 1 be connected between machine room and pit, some hoistway lamps 2 be arranged in hoistway, main control line upper end connects live wire after arranging machine room switch 7, and main control line lower end connects pit switch 8.
The power input of hoistway lamp and power output end are respectively arranged with the first fixing cable 3 and the second cable 4 of length, first cable length is greater than the second cable length, and the first cable and the second cable length and be fixed value, in order to elevator hoistways in acceptance of lift specification to establish the requirement of a hoistway lamp every 7 meters, first cable and the second cable length and be set as 7m, in the present embodiment, the first cable length is 6.9m, second cable length is 0.1m, and the first cable and the second cable adopt three-core cable.The termination of the first cable is provided with the first connector 5, the termination of the second cable is provided with the second connector 6, this first connector matches with the second connector and is connected, the male female of similar plug.These hoistway lamps are joined end to end by first, second connector and form hoistway circuit for lamp, and Ge Xin mono-tunnel, hoistway circuit for lamp upper end three connects center line, and the second tunnel connects zero line.
Main control line 1 adopts twin core cable, machine room switch 7 and pit switch 8 are single-pole double-throw switch (SPDT), two of machine room switch not moved end connect two cores of main control line upper end, machine room switch moved end connects live wire, two of pit switch not moved end connect two cores of main control line lower end, pit switch moved end connects hoistway circuit for lamp the 3rd road core.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ the terms such as main control line, hoistway lamp, the first cable, the second cable, the first connector herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (5)
1. an elevator hoistways illuminator, comprise the main control line be connected between machine room and pit, some hoistway lamps be arranged in hoistway, main control line connects live wire by arranging machine room switch, main control line lower end is provided with pit switch, it is characterized in that: described hoistway lamp (2) power input and output are respectively equipped with fixing the first cable (3) of length and the second cable (4), the termination of the first cable is provided with the first connector (5), the termination of the second cable is provided with the second connector (6) matched with the first connector, these hoistway lamps are by first, second connector joins end to end and forms hoistway circuit for lamp, hoistway circuit for lamp is connected with pit switch (8).
2. a kind of elevator hoistways illuminator according to claim 1, it is characterized in that described first cable (3) length is greater than the second cable (4), the first cable and the second cable length sum are the fixed value set.
3. a kind of elevator hoistways illuminator according to claim 2, is characterized in that described first cable (3) and the second cable (4) length sum are not less than 7m.
4. a kind of elevator hoistways illuminator according to claim 1 and 2, is characterized in that described first cable (3) and the second cable (4) are all three-core cable.
5. a kind of elevator hoistways illuminator according to claim 1 and 2, it is characterized in that described main control line (1) is twin core cable, described machine room switch (7) and pit switch (8) are single-pole double-throw switch (SPDT), two of machine room switch not moved end connect two cores of main control line upper end, machine room switch moved end connects live wire, two of pit switch not moved end connect two cores of main control line lower end, pit switch moved end connects hoistway circuit for lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402867.XU CN204785844U (en) | 2015-06-11 | 2015-06-11 | Elevator well lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402867.XU CN204785844U (en) | 2015-06-11 | 2015-06-11 | Elevator well lighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204785844U true CN204785844U (en) | 2015-11-18 |
Family
ID=54525891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520402867.XU Expired - Fee Related CN204785844U (en) | 2015-06-11 | 2015-06-11 | Elevator well lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204785844U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062066A (en) * | 2017-02-14 | 2017-08-18 | 上海昶屹机电科技有限公司 | Elevator hoistways illuminator |
| CN109386776A (en) * | 2018-12-04 | 2019-02-26 | 迅达（中国）电梯有限公司 | Elevator shaft lighting device |
| CN110589659A (en) * | 2019-10-11 | 2019-12-20 | 云南升华电梯有限公司 | Control device and method for elevator shaft illumination |
-
2015
- 2015-06-11 CN CN201520402867.XU patent/CN204785844U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062066A (en) * | 2017-02-14 | 2017-08-18 | 上海昶屹机电科技有限公司 | Elevator hoistways illuminator |
| CN109386776A (en) * | 2018-12-04 | 2019-02-26 | 迅达（中国）电梯有限公司 | Elevator shaft lighting device |
| CN109386776B (en) * | 2018-12-04 | 2024-03-29 | 迅达（中国）电梯有限公司 | Lighting device for elevator shaft |
| CN110589659A (en) * | 2019-10-11 | 2019-12-20 | 云南升华电梯有限公司 | Control device and method for elevator shaft illumination |
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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: 20151118 Termination date: 20180611 |