CN204835215U - Be provided with temperature alarm device's switchgear assembly - Google Patents
Be provided with temperature alarm device's switchgear assembly Download PDFInfo
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- CN204835215U CN204835215U CN201520595180.2U CN201520595180U CN204835215U CN 204835215 U CN204835215 U CN 204835215U CN 201520595180 U CN201520595180 U CN 201520595180U CN 204835215 U CN204835215 U CN 204835215U
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Abstract
The utility model discloses a be provided with temperature alarm device's switchgear assembly, including box and temperature alarm device, temperature alarm device sets up upper portion in the box gasbag groove, lever, travel switch and warning circuit, the gasbag groove is one end open structure, and the gasbag inslot is provided with the gasbag, is equipped with the fulcrum on the lever, and the gasbag is connected to the lever upper end, and travel switch is connected to the lower extreme. The gasbag does not promote the lever under the interior normal temperature of box, and travel switch is in off -state, when the temperature rose gradually in the box, the gasbag slowly promoted the lever, and when the temperature rose a definite value in the box, travel switch can put through to make warning circuit switch on, warning circuit is provided with the time delay module, warning circuit and non -execution actuation of an alarm when just switching on, and only the actuation of an alarm is just carried out when warning circuit still is in on -state later to the delay time, reports to the police through flash light or buzzer temperature. The utility model discloses a temperature alarm system simple structure, the cost is little, but effectual, the utility model discloses a need not additionally provide the energy when temperature alarm system is flat, utilize the heat energy in the box to carry out incessant control to the temperature of incasement, just need extra electric power driven when the temperature actuation of an alarm is carried out to needs, the running cost is very low, it is provided with the time delay module to report to the police in addition, high temperature that special reason of the section of avoiding time caused and report the police by mistake.
Description
Technical field
The utility model relates to controller switching equipment technical field, particularly a kind of switchgear assembly being provided with temperature alarming device.
Background technology
Existing switchgear assembly technology comparative maturity, intelligence degree is also higher, the temperature inside the box is the important parameter of components and parts safe operation in case, in order to security purpose, some product reconciles structure except being provided with monitoring temperature, ensure the temperature inside the box, to make in case, outside the safe operation of components and parts energy, to be also provided with temperature exceeding standard warning system.These temperature exceeding standard warning systems, except complex structure, outside operating cost height, also only consider one of the warning factor that exceeds standard, practical effect is general, and the design of hommization aspect is not enough.
Summary of the invention
The utility model is for current switchgear assembly temperature exceeding standard warning system now, complex structure, operating cost is high, only consider one of the warning factor that exceeds standard, practical effect is general, this problem that the design of hommization aspect is not enough, provides a kind of switchgear assembly being provided with temperature alarming device.The technical solution of the utility model is:
One is provided with temperature alarming device switchgear assembly, comprise casing and temperature alarming device, temperature alarming device is arranged on casing internal upper part, comprise air bag groove, lever, travel switch and warning circuit, air bag groove is one end open structure, and be provided with air bag in air bag groove, lever is provided with fulcrum, lever upper end connects air bag, and lower end connects travel switch; In casing, normal temperature lower gasbag does not promote lever, and travel switch is in off-state; When in casing, temperature raises gradually, air bag slowly promotes lever, and when in casing, temperature is elevated to certain value, travel switch can be connected, thus makes warning circuit conducting.
As the preferred technical scheme of the utility model, warning circuit is provided with time delay module, firm conducting alarm circuit does not perform actuation of an alarm, just performs actuation of an alarm, by photoflash lamp or buzzer temperature alarming when only having warning circuit after delay time to be still in conducting state.
Further illustrate as the utility model, described casing is provided with incoming line, box house is also provided with waterproof guiding device, described casing is also provided with outlet, described waterproof guiding device comprises installed surface, inclined-plane and ellipsoid, installed surface is connected with ellipsoid by inclined-plane, the angle on installed surface and inclined-plane is greater than 90 degree, installed surface is provided with installing hole, waterproof guiding device is arranged on box house by installing hole, there is high low side, the outlet on low side connect box below the incoming line that after installing, waterproof guiding device is positioned on casing.
Further, described box house is provided with horizontal bus room, cabinet top and breaker chamber, and horizontal bus room, cabinet top is positioned at casing internal upper part, and breaker chamber is positioned at below horizontal bus room, cabinet top; Arc light spacer assembly is provided with between breaker chamber and horizontal bus room, cabinet top, arc light spacer assembly comprises horizontal part, ramp and vertical component effect, horizontal part is connected with vertical component effect by ramp, and the angle of horizontal part and ramp is greater than 90 degree, and the angle of ramp and vertical component effect is greater than 90 degree; After casing top inlet wire enters breaker chamber, vertical bus is drawn from breaker chamber leading-out terminal, vertical bus is walked around the vertical component effect of arc light spacer assembly, ramp and horizontal part successively and is entered horizontal bus room, cabinet top, carries out wiring with the copper busbar in horizontal bus room, cabinet top.
Further, described box house is also provided with quick wire fixing device, described quick wire fixing device comprises band digital-to-analogue hole support bar and fixed installation bar, band digital-to-analogue hole support bar is arranged on box house the right and left, band digital-to-analogue hole support bar is provided with digital and analog hole, and fixed installation bar can be arranged on digital-to-analogue hole support bar position, digital and analog hole hole corresponding arbitrarily.
Further, described box house is also provided with modulus functor device, and modulus functor device comprises inner sealed board, shrouding support, mounting base and backplanes support, and inner sealed board is arranged on shrouding and supports; Shrouding supports and is arranged on the box house left and right sides, and shrouding supports and is provided with digital and analog hole; Mounting base is used for the assembling of electric elements; Backplanes support is arranged on plate the right and left after box house, and backplanes support is provided with digital and analog hole.
Further, described box house is also provided with built-in stealthy connecton layout, and described built-in stealthy connecton layout comprises end box body and cover, and box body side, the end has modulus incoming line, and end box body is provided with wire casing, and cover is used for covering wire casing; Built-in stealthy connecton layout is arranged between the box house left and right sides and backplanes support.
Advantage of the present utility model:
(1) the temperature alarm system structure of the utility model design is simple, cost is little, but it is effective, temperature alarm system of the present utility model also additionally need not provide the energy at ordinary times, the heat energy in casing is utilized uninterruptedly to monitor the temperature in case, until need just to need additional electrical energy to drive when performing temperature alarming action, operating cost is very low; Report to the police in addition and be provided with time delay module, the too high and false alarm of the temperature that the section of avoiding time cause specific causes.
(2) be also provided with waterproof guiding device, ensure that power distribution system secure reliability service, substantially increase the degree of protection of equipment, meet severe construction environment to use, cost is low, and protection effect is good, and waterproof guiding device is by the zinc-plated plate corner cut of a monoblock, punching, bending and molding; Without the need to welding, easy to make, and mechanical strength is higher, waterproof water conservancy diversion is effective.
(3) be provided with arc light spacer assembly, space, horizontal bus room is loosely a lot, and copper bar overlap joint is easy to operate; After installing arc light spacer assembly, vertical bus enters horizontal bus room safe distance and more easily ensures; After installing arc light spacer assembly, vertical bus makes need not bending to 90 ° again, and copper bar is much straight, not only saves copper bar, and copper bar bending damage is less, ensure that copper bar ampacity; Arc light spacer assembly cost is installed low, possesses very strong arc light isolation features.
(4) utilize quick wire fixing device just not secure certain point, and any one point of whole aspect can be fixed; Utilize quick wire fixing device can quick-replaceable fixing point, mounting or dismounting be convenient, and flexibility is strong; Quick wire fixing device cost is low, and fixing effect is good, and cabling is attractive in appearance.
(5) controller switching equipment case adopts modulus functor device, and after realizing part-subassemble standardization design, the standard components such as electric mounting beam, inner sealed board can assemble according to actual demand combination in any, flexible and changeable; To realize multiple assembling prediction scheme after most of part-subassemble standardization being designed, achieve and produce the transformation of producing to stock's stock by original order; Delivery cycle during effective shortening order placement, alleviate and produce supply of material pressure, balance coordination dull season, busy season production capacity, put human resources to the best use, reduce production cost; The distribution box of modulus functor device be no matter distribution class or control class all in establish shrouding, there is higher security protection rank; Inner sealed board perforate, switching manipulation handle exposes, easy-to-operate; Control class electronic box shrouding and be also provided with watch window, to watch the electrical action situation of the industry control such as contactor, relay element; Modulus functor installation cost is low, and embedding structure is effective.
(6) because backplanes support can not be leaned on too near with the casing left and right sides, utilize this space wire casing to be contained in maximizing between the distribution box left and right sides and backplanes support and utilize cabinet space; Components and parts can realize horizontal dress when installing, and line is directly entered wire casing, and such cabling is attractive in appearance, hidden; Built-in stealthy connecton layout cost is low, connects up effective.
Accompanying drawing explanation
Fig. 1 is embodiment temperature alarming device scheme of installation of the present utility model;
Fig. 2 is embodiment waterproof guiding device scheme of installation of the present utility model;
Fig. 3 is embodiment waterproof guiding device schematic front view of the present utility model;
Fig. 4 is embodiment waterproof guiding device schematic top plan view of the present utility model;
Fig. 5 is embodiment arc light spacer assembly scheme of installation of the present utility model;
Fig. 6 is the quick wire fixing device scheme of installation of embodiment of the present utility model;
Fig. 7 is that embodiment inner sealed board of the present utility model and shrouding support scheme of installation;
Fig. 8 is embodiment mounting base of the present utility model and backplanes support scheme of installation;
Fig. 9 is the built-in stealthy connecton layout scheme of installation of embodiment of the present utility model;
Figure 10 is box body side schematic view at the bottom of embodiment of the present utility model.
Reference numeral: casing 10, waterproof guiding device 20, outlet 101, installed surface 201, inclined-plane 202, ellipsoid 203, installing hole 204, horizontal bus room, cabinet top 102, breaker chamber 103, arc light spacer assembly 30, band digital-to-analogue hole support bar 401, fixed installation bar 402, inner sealed board 501, shrouding support 502, mounting base 503, backplanes support 504, end box body 601, wire casing 602, air bag 70, lever 80, travel switch 90, warning circuit 110.
Embodiment
Embodiment:
A kind of switchgear assembly being provided with temperature alarming device, comprise casing 10 and temperature alarming device, temperature alarming device is arranged on casing 10 internal upper part, comprise air bag groove, lever 80, travel switch 90 and warning circuit 110, air bag groove is one end open structure, is provided with air bag 70 in air bag groove, and lever 80 is provided with fulcrum, lever 80 upper end connects air bag 70, and lower end connects travel switch 90.In casing 10, normal temperature lower gasbag 70 does not promote lever 80, and travel switch 90 is in off-state; When in casing 10, temperature raises gradually, air bag 70 slowly promotes lever 80, and when in casing 10, temperature is elevated to certain value, travel switch 90 can be connected, thus makes warning circuit 110 conducting.
Warning circuit 110 is provided with time delay module, and firm conducting alarm circuit 110 does not perform actuation of an alarm, just performs actuation of an alarm, by photoflash lamp or buzzer temperature alarming when only having warning circuit 110 after delay time to be still in conducting state.
Casing 10 is provided with incoming line and outlet 101, is also provided with waterproof guiding device 20 in casing 10; Waterproof guiding device 20 comprises installed surface 201, inclined-plane 202 and ellipsoid 203, installed surface 201 is connected with ellipsoid 203 by inclined-plane 202, installed surface 201 is greater than 90 degree with the angle on inclined-plane 202, installed surface 201 is provided with installing hole 204, it is inner that waterproof guiding device 20 is arranged on casing 10, there is high low side, the outlet 101 on low side connect box 10 below the incoming line that after installing, waterproof guiding device 20 is positioned on casing 10.Waterproof guiding device 20 is by the zinc-plated plate corner cut of a monoblock, punching, bending and molding.
Casing 10 inside is provided with horizontal bus room, cabinet top 102 and breaker chamber 103, and horizontal bus room, cabinet top 102 is positioned at casing 10 inner top, and breaker chamber 103 is positioned at below horizontal bus room, cabinet top 102; Arc light spacer assembly 30 is provided with between breaker chamber 103 and horizontal bus room, cabinet top 102, arc light spacer assembly 30 comprises horizontal part, ramp and vertical component effect, horizontal part is connected with vertical component effect by ramp, the angle of horizontal part and ramp is 154 degree, and the angle of ramp and vertical component effect is 116 degree; After top inlet wire enters breaker chamber 103, vertical bus is drawn from breaker chamber 103 leading-out terminal, vertical bus is walked around the vertical component effect of arc light spacer assembly 30, ramp and horizontal part successively and is entered horizontal bus room, cabinet top 102, carries out wiring with the copper busbar in horizontal bus room, cabinet top 102.
Casing 10 inside is also provided with quick wire fixing device, quick wire fixing device comprises band digital-to-analogue hole support bar 401 and fixed installation bar 402, band digital-to-analogue hole support bar 401 is welded on the inner the right and left of casing 10, band digital-to-analogue hole support bar 401 is provided with digital and analog hole, and mounting bar 402 can be arranged on digital-to-analogue hole support bar 401 position, digital and analog hole hole corresponding arbitrarily.
Casing 10 inside is also provided with modulus functor device, and modulus functor device comprises inner sealed board 501, shrouding support 502, mounting base 503 and backplanes support 504.Inner sealed board 501 comprises electric elements shrouding and interval and to fill a vacancy shrouding, electric elements shrouding has electric elements handle hole or observes fenestra, and the width of shrouding is determined because of casing width, and the height of shrouding is determined because of the size of element, as having vacant position between electric elements shrouding, then install interval additional and to fill a vacancy shrouding; Shrouding supports 502 and is welded on the inner left and right sides of casing 10.Shrouding supports 502 upper punches square digital and analog hole, square hole size 9mm*9mm, pitch-row 25mm, can install M5 or M6 type card nut; Mounting base 503 is for the assembling of electric elements; Backplanes support 504 is welded on the inner rear plate the right and left of casing 10, backplanes support 504 punching has square and circular two kinds of digital and analog holes, square hole size 9mm*9mm, circular hole size φ 5.2, pitch-row 25mm, two kinds of digital and analog holes alternately, can optionally select M6 type card nut screw or M6 type self-tapping screw to complete assembling when erection base plate.
Casing 10 inside is also provided with built-in stealthy connecton layout, and built-in stealthy connecton layout comprises end box body 601 and cover, and end box body 601 side has modulus incoming line, and end box body 601 is provided with wire casing 602, and cover is used for covering wire casing 602; Built-in stealthy connecton layout 60 is welded between the inner left and right sides of casing 10 and backplanes support 504.Wire casing 602 width and height are fixed with casing size.
Claims (7)
1. one kind is provided with the switchgear assembly of temperature alarming device, it is characterized in that: comprise casing and temperature alarming device, described temperature alarming device is arranged on casing internal upper part, comprise air bag groove, lever, travel switch and warning circuit, air bag groove is one end open structure, and be provided with air bag in air bag groove, lever is provided with fulcrum, lever upper end connects air bag, and lower end connects travel switch; In casing, normal temperature lower gasbag does not promote lever, and travel switch is in off-state; When in casing, temperature raises gradually, air bag slowly promotes lever, and when in casing, temperature is elevated to certain value, travel switch can be connected, thus makes warning circuit conducting.
2. the switchgear assembly being provided with temperature alarming device according to claim 1, is characterized in that: described warning circuit is provided with time delay module.
3. the switchgear assembly being provided with temperature alarming device according to claim 1 and 2, it is characterized in that: described casing is provided with incoming line and outlet, waterproof guiding device is provided with in described casing, described waterproof guiding device comprises installed surface, inclined-plane and ellipsoid, installed surface is connected with ellipsoid by inclined-plane, the angle on installed surface and inclined-plane is greater than 90 degree, installed surface is provided with installing hole, waterproof guiding device is arranged on box house by installing hole, there is high low side below the incoming line that after installing, waterproof guiding device is positioned on casing, outlet on low side connect box.
4. the switchgear assembly being provided with temperature alarming device according to claim 3, it is characterized in that: described box house is provided with horizontal bus room, cabinet top and breaker chamber, horizontal bus room, cabinet top is positioned at casing internal upper part, and breaker chamber is positioned at below horizontal bus room, cabinet top; Arc light spacer assembly is provided with between breaker chamber and horizontal bus room, cabinet top, arc light spacer assembly comprises horizontal part, ramp and vertical component effect, horizontal part is connected with vertical component effect by ramp, and the angle of horizontal part and ramp is greater than 90 degree, and the angle of ramp and vertical component effect is greater than 90 degree; After casing top inlet wire enters breaker chamber, vertical bus is drawn from breaker chamber leading-out terminal, vertical bus is walked around the vertical component effect of arc light spacer assembly, ramp and horizontal part successively and is entered horizontal bus room, cabinet top, carries out wiring with the copper busbar in horizontal bus room, cabinet top.
5. the switchgear assembly being provided with temperature alarming device according to claim 3, it is characterized in that: described box house is also provided with quick wire fixing device, described quick wire fixing device comprises band digital-to-analogue hole support bar and fixed installation bar, band digital-to-analogue hole support bar is arranged on box house the right and left, band digital-to-analogue hole support bar is provided with digital and analog hole, and fixed installation bar can be arranged on digital-to-analogue hole support bar position, digital and analog hole hole corresponding arbitrarily.
6. the switchgear assembly being provided with temperature alarming device according to claim 3, it is characterized in that: described box house is also provided with modulus functor device, modulus functor device comprises inner sealed board, shrouding support, mounting base and backplanes support, and inner sealed board is arranged on shrouding and supports; Shrouding supports and is arranged on the box house left and right sides, and shrouding supports and is provided with digital and analog hole; Mounting base is used for the assembling of electric elements; Backplanes support is arranged on plate the right and left after box house, and backplanes support is provided with digital and analog hole.
7. the switchgear assembly being provided with temperature alarming device according to claim 3, it is characterized in that: described box house is also provided with built-in stealthy connecton layout, described built-in stealthy connecton layout comprises end box body and cover, box body side, the end has modulus incoming line, end box body is provided with wire casing, and cover is used for covering wire casing; Built-in stealthy connecton layout is arranged between the box house left and right sides and backplanes support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520595180.2U CN204835215U (en) | 2015-08-07 | 2015-08-07 | Be provided with temperature alarm device's switchgear assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520595180.2U CN204835215U (en) | 2015-08-07 | 2015-08-07 | Be provided with temperature alarm device's switchgear assembly |
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| Publication Number | Publication Date |
|---|---|
| CN204835215U true CN204835215U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520595180.2U Expired - Fee Related CN204835215U (en) | 2015-08-07 | 2015-08-07 | Be provided with temperature alarm device's switchgear assembly |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108847599A (en) * | 2018-07-28 | 2018-11-20 | 遵义长征输配电设备有限公司 | Low-voltage distribution cabinet with warning function |
| CN117650029A (en) * | 2024-01-30 | 2024-03-05 | 山西省安装集团股份有限公司 | Outdoor energy storage prefabricated cabin overload monitoring mechanism |
-
2015
- 2015-08-07 CN CN201520595180.2U patent/CN204835215U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108847599A (en) * | 2018-07-28 | 2018-11-20 | 遵义长征输配电设备有限公司 | Low-voltage distribution cabinet with warning function |
| CN117650029A (en) * | 2024-01-30 | 2024-03-05 | 山西省安装集团股份有限公司 | Outdoor energy storage prefabricated cabin overload monitoring mechanism |
| CN117650029B (en) * | 2024-01-30 | 2024-05-03 | 山西省安装集团股份有限公司 | Outdoor energy storage prefabricated cabin overload monitoring mechanism |
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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: 20151202 Termination date: 20210807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |