CN204802793U - No computer lab switch board - Google Patents
No computer lab switch board Download PDFInfo
- Publication number
- CN204802793U CN204802793U CN201520443551.5U CN201520443551U CN204802793U CN 204802793 U CN204802793 U CN 204802793U CN 201520443551 U CN201520443551 U CN 201520443551U CN 204802793 U CN204802793 U CN 204802793U
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- Prior art keywords
- chamber
- cabinet body
- control assembly
- wire casing
- cable
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Abstract
The utility model discloses a no computer lab switch board, include the cabinet body and articulate cabinet cabinet door on one's body be equipped with the wire casing in the cabinet body, the wire casing will cabinet body interval is five independent cavities cabinet body internally mounted has control assembly, the connecting wire interconnect of control assembly through setting up online inslot, control assembly includes that converter, interface board, cable are crossed coil, inspection operation button panel, an utmost point leakage protection switch, dipolar leakage protection switch, operation contactor, maintenance socket, signal terminal row, power terminal row, transformer, ground connection copper bar, phase sequence relay, band -type brake contactor, are sealed the star contactor, one are extremely emptyly opened, empty open the dipolar and the tripolar is empty opens, be equipped with a plurality of I/O interfaces on the interface board, the I/O interface passes through connecting wire in the wire casing is connected to each control assembly. The utility model relates to a rationally, simple to operate, energy -conserving performance is good, the security performance is high, compact structure, more neat and artistic when the maintenance is convenient.
Description
Technical field
The utility model relates to control housing technical field, is related specifically to a kind of machine room control housing for elevator.
Background technology
Along with the increase of skyscraper, the application of machine-roomless lift is more and more general.Machine room control housing is as the bogey of whole elevator motion control electric component, and its safety, stability have very important meaning for the normal operation of elevator.
And the machine-roomless lift of prior art, main frame, control housing, velocity limiter etc. is driven all to need to arrange separately, thus bring larger inconvenience to installation process, and shared installing space is larger, and volume is larger, machine room control housing inside is provided with more cable electric wire simultaneously, and mixed and disorderly circuit increases the difficulty of service work, also have impact on the neat and artistic and safety performance of machine room control housing inside.
For the deficiencies in the prior art, developer have developed a kind of reasonable in design, easy for installation, energy-efficient performance is good, safety performance is high, compact conformation, maintenance are simultaneously more neat and artistic easily machine room control housing.
Utility model content
For solving prior art Problems existing, the utility model object provides a kind of reasonable in design, easy for installation, energy-efficient performance is good, safety performance is high, compact conformation, maintenance are simultaneously more neat and artistic easily machine room control housing.
For solving above technical matters, the utility model comes to be realize by the following technical solutions:
Machine room control housing, comprise cabinet body and be hinged on described cabinet cabinet door with it, wire casing is provided with in described cabinet body, described cabinet body is spaced apart five independently chambers by described wire casing, five independently chamber be followed successively by the first chamber, the second chamber, the 3rd chamber, the 4th chamber and the 5th chamber from top to bottom;
Be provided with control assembly in described cabinet body inside, described control assembly is interconnected by the connection lead be arranged in wire casing;
Described control assembly comprises frequency converter, interface board, cable cross coil, inspection operation push button panel, a pole earth leakage circuit-breaker, two pole earth leakage circuit-breakers, run contactless switch, maintaining socket, signal terminal row, power terminal row, voltage transformer, grounding copper bar, phase sequence relay, band-type brake contactless switch, seal star contactor, extremely sky open, two extremely sky open with three extremely sky open, described interface board is provided with multiple input/output interface, and described input/output interface is connected to each control assembly by the connection lead in described wire casing;
Described frequency converter is arranged in described first chamber, described interface board, cable crosses coil and inspection operation push button panel is arranged in the second chamber, described interface board is arranged on the second chamber roof, described inspection operation push button panel is arranged on the second cavity bottom, described cable is crossed coil and is arranged between interface board and inspection operation push button panel, described one extremely sky open, two extremely sky open, three extremely sky open, two pole earth leakage circuit-breakers and a pole earth leakage protective are from left to right arranged in described 3rd chamber side by side, described phase sequence relay, band-type brake contactless switch, envelope star contactor, maintaining socket and signal terminal row are from left to right arranged in the 4th chamber side by side, described grounding copper bar and power terminal row are arranged on described 5th chamber roof side by side, described voltage transformer is arranged on the 5th cavity bottom.
In a preferred embodiment of the present utility model, be also provided with the resistance box that inside is provided with braking resistor in side with it at described cabinet.
In a preferred embodiment of the present utility model, described inspection operation push button panel is provided with two row's buttons side by side, one row's button is followed successively by from top to bottom and is provided with scram button, urgent electric operation switch knob, the urgent up button of electric operation and urgent electric operation descending button, and another row's button is followed successively by velocity limiter action knob, the long-range Action Button of velocity limiter, the long-range release-push of velocity limiter and well lighting switch from top to bottom.
In a preferred embodiment of the present utility model, described cable is crossed coil and is comprised and be set up in parallel retinue cable and cross coil and hoistway cable crosses coil.
In a preferred embodiment of the present utility model, described cabinet door is provided with and prevents NOT operation personnel from carrying out the sealing pack operated.
Compared with prior art, cabinet body to be spaced apart five relatively independent chambers by wire casing by the utility model, being installed by different control assemblys is arranged in corresponding chamber respectively, each control assembly is connected by the connection lead again by being laid on wire casing inside, thus make machine room control housing integral structure comparatively compact, and save cost and construction and installation space, more energy-conservation, rationally distributed, cabling is attractive in appearance, and reliability is high.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front view that the utility model removes cabinet door.
Fig. 2 is front view of the present utility model.
Fig. 3 is the left view of Fig. 2.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
Shown in Fig. 1-Fig. 3, the machine room control housing provided in figure, comprise cabinet body 200 and be hinged on the cabinet door 400 on cabinet body 200, wire casing 300 is provided with in cabinet body 200, cabinet body 200 is spaced apart five independently chambers by wire casing 300, five independently chamber be followed successively by the first chamber 210, second chamber 220, the 3rd chamber 230, the 4th chamber 240 and the 5th chamber 250 from top to bottom.
In cabinet body 200 inside, control assembly is installed, control assembly is interconnected by the connection lead be arranged in wire casing 300, control assembly comprises frequency converter 211, interface board 221, cable crosses coil, inspection operation push button panel 224, one pole earth leakage circuit-breaker 233, two pole earth leakage circuit-breakers 232, run contactless switch 231, one extremely sky open 234, two extremely sky open 235, three extremely sky open 236, maintaining socket 245, signal terminal row 241, phase sequence relay 242, band-type brake contactless switch 243, envelope star contactor 244, power terminal row 251, voltage transformer 253 and grounding copper bar 252, interface board 221 is provided with multiple input/output interface, input/output interface is connected to each control assembly by the connection lead in wire casing 300.
Frequency converter 211 to be arranged in the first chamber 210, interface board 221, cable crosses coil and inspection operation push button panel 224 is arranged in the second chamber 220, interface board 221 is arranged on the second chamber 220 top, inspection operation push button panel 224 is arranged on bottom the second chamber 220, cable is crossed coil and is comprised retinue cable and cross coil 222 and hoistway cable crosses coil 223, retinue cable is crossed coil 222 and hoistway cable and is crossed coil 223 and be disposed in parallel between interface board 221 and inspection operation push button panel 224, one extremely sky open 234, two extremely sky open 235, three extremely sky open 236, two pole earth leakage circuit-breakers 232 and a pole earth leakage circuit-breaker 233 are from left to right arranged in the 3rd chamber 230 side by side, phase sequence relay 242, band-type brake contactless switch 243, envelope star contactor 244, maintaining socket 245 and signal terminal row 241 are from left to right arranged in the 4th chamber 240 side by side, grounding copper bar 252 and power terminal row 251 are arranged on the 5th chamber 250 top side by side, voltage transformer 253 is arranged on bottom the 5th chamber 250.
Inspection operation push button panel 224 is provided with two row's buttons side by side, one row's button is followed successively by from top to bottom and is provided with scram button 2241, urgent electric operation switch knob 2242, the urgent up button 2243 of electric operation and urgent electric operation descending button 2244, and another row's button is followed successively by velocity limiter action knob 2245, the long-range Action Button of velocity limiter 2246, the long-range release-push 2247 of velocity limiter and well lighting switch 2248 from top to bottom.
In the second chamber 220 of cabinet body 200, be also provided with observation window 226 and the spanner 225 that manually declutches, when elevator be in operation run into fault implement rescue time, manually pull the spanner 225 that manually declutches, elevator run to floor flat bed to discharge trapped personnel.
The resistance box 100 that inside is provided with braking resistor is also provided with on the upside of cabinet body 200, offer for the loose louvre 110 except resistance box internal heat in the surrounding of resistance box 100, avoid the larger harm brought to braking resistor of resistance box 100 internal heat, further increase the radiating efficiency of resistance box 100.
Cabinet door 400 is provided with and prevents NOT operation personnel from carrying out the sealing pack 420 operated, improve the safety performance of this machine room control housing.
Cabinet door 400 has and is also provided with slot 410; slot 410 is for placing " machine-roomless lift emergency relief operating sequence ", " explanation of up-running over-speed protection testing sequence ", " velocity limiter, safety tongs linkage test step illustrate "; " informing " (notice prompting), supporting papers such as " control housing internal component layout viewings ".
By above-mentioned machine room control housing structure, the height achieving apparatus for controlling elevator and drive system is integrated, not only can conserve space, and rationally distributed.
Cabinet body to be spaced apart five relatively independent chambers by wire casing by the utility model in sum, being installed by different control assemblys is arranged in corresponding chamber respectively, each control assembly is connected by the connection lead again by being laid on wire casing inside, thus make machine room control housing integral structure comparatively compact, save cost and construction and installation space, more energy-conservation, rationally distributed, cabling is attractive in appearance, and reliability is high.
More than show and describe groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. machine room control housing, it is characterized in that, comprise cabinet body and be hinged on described cabinet cabinet door with it, wire casing is provided with in described cabinet body, described cabinet body is spaced apart five independently chambers by described wire casing, five independently chamber be followed successively by the first chamber, the second chamber, the 3rd chamber, the 4th chamber and the 5th chamber from top to bottom;
Be provided with control assembly in described cabinet body inside, described control assembly is interconnected by the connection lead be arranged in wire casing;
Described control assembly comprises frequency converter, interface board, cable cross coil, inspection operation push button panel, a pole earth leakage circuit-breaker, two pole earth leakage circuit-breakers, run contactless switch, maintaining socket, signal terminal row, power terminal row, voltage transformer, grounding copper bar, phase sequence relay, band-type brake contactless switch, seal star contactor, extremely sky open, two extremely sky open with three extremely sky open, described interface board is provided with multiple input/output interface, and described input/output interface is connected to each control assembly by the connection lead in described wire casing;
Described frequency converter is arranged in described first chamber, described interface board, cable crosses coil and inspection operation push button panel is arranged in the second chamber, described interface board is arranged on the second chamber roof, described inspection operation push button panel is arranged on the second cavity bottom, described cable is crossed coil and is arranged between interface board and inspection operation push button panel, described one extremely sky open, two extremely sky open, three extremely sky open, two pole earth leakage circuit-breakers and a pole earth leakage protective are from left to right arranged in described 3rd chamber side by side, described phase sequence relay, band-type brake contactless switch, envelope star contactor, maintaining socket and signal terminal row are from left to right arranged in the 4th chamber side by side, described grounding copper bar and power terminal row are arranged on described 5th chamber roof side by side, described voltage transformer is arranged on the 5th cavity bottom.
2. machine room control housing as claimed in claim 1, is characterized in that: be also provided with the resistance box that inside is provided with braking resistor in side with it at described cabinet.
3. machine room control housing as claimed in claim 1, it is characterized in that: on described inspection operation push button panel, be provided with two row's buttons side by side, one row's button is followed successively by from top to bottom and is provided with scram button, urgent electric operation switch knob, the urgent up button of electric operation and urgent electric operation descending button, and another row's button is followed successively by velocity limiter action knob, the long-range Action Button of velocity limiter, the long-range release-push of velocity limiter and well lighting switch from top to bottom.
4. machine room control housing as claimed in claim 1, is characterized in that: described cable is crossed coil and comprised and be set up in parallel retinue cable and cross coil and hoistway cable crosses coil.
5. machine room control housing as claimed in claim 1, is characterized in that: be provided with on described cabinet door and prevent NOT operation personnel from carrying out the sealing pack operated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520443551.5U CN204802793U (en) | 2015-06-25 | 2015-06-25 | No computer lab switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520443551.5U CN204802793U (en) | 2015-06-25 | 2015-06-25 | No computer lab switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204802793U true CN204802793U (en) | 2015-11-25 |
Family
ID=54587649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520443551.5U Expired - Fee Related CN204802793U (en) | 2015-06-25 | 2015-06-25 | No computer lab switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204802793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185502A (en) * | 2016-08-26 | 2016-12-07 | 天津鑫宝龙电梯集团有限公司 | A kind of novel elevator maintenance cabinet |
| WO2018035992A1 (en) * | 2016-08-25 | 2018-03-01 | 康力电梯股份有限公司 | External main control cabinet |
-
2015
- 2015-06-25 CN CN201520443551.5U patent/CN204802793U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018035992A1 (en) * | 2016-08-25 | 2018-03-01 | 康力电梯股份有限公司 | External main control cabinet |
| CN106185502A (en) * | 2016-08-26 | 2016-12-07 | 天津鑫宝龙电梯集团有限公司 | A kind of novel elevator maintenance cabinet |
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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 |
Granted publication date: 20151125 Termination date: 20210625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |