CN204836917U - A constant temperature protection device for automatically controlled cabinet of elevator - Google Patents
A constant temperature protection device for automatically controlled cabinet of elevator Download PDFInfo
- Publication number
- CN204836917U CN204836917U CN201520495769.5U CN201520495769U CN204836917U CN 204836917 U CN204836917 U CN 204836917U CN 201520495769 U CN201520495769 U CN 201520495769U CN 204836917 U CN204836917 U CN 204836917U
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- cabinet
- automatically controlled
- fan
- electrical control
- elevator
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Abstract
The utility model provides a constant temperature protection device for automatically controlled cabinet of elevator, including automatically controlled cabinet, brake resistance, fan and temperature sensing inductor, brake resistance, fan and temperature sensing inductor all set up in automatically controlled cabinet, automatically controlled cabinet includes the cabinet body and top tank, the cabinet body is frame rack structure, its inside accommodation space that is provided with, the top tank lie in the cabinet body the top and with cabinet body coupling, fan and temperature sensing inductor electric connection. The utility model has the advantages of simple structure and reasonable design, low in production cost, easily preparation, installation and adjustment, just the action is sensitive, uses safe and reliable, can let the equipment of automatically controlled cabinet keep work under certain homothermal environment, guarantees that automatically controlled cabinet can normal function under the low temperatures in the winter in north degree very much to improve passenger's safety and equipment safety, increase the life of elevator.
Description
Technical field
The utility model belongs to elevator electrical control cubicles security protection technology field, is specifically related to a kind of thermostatic protector for elevator electrical control cubicles.
Background technology
Elevator electrical control cubicles is the field of electrical technology, and the control of action has been come by thermal sensing device and fan, and its structure is uncomplicated, makes, install and adjust is all simpler.Have good heat abstractor appearance although also there is the novel electrical control cubicles of a few money to carry in recent years, there is the device of some constant temperature less.As sensitivity, the interior sight of layout of action; the aspects such as protection electrical control cubicles electric equipment; especially the electric wire inside protection electrical control cubicles; that temperature difference is throughout the year little at southern weather; the consume of electrical control cubicles does not have so much variation; relative to the weather in the north; phase margin is larger; the consume of electrical control cubicles meeting can be brought more serious; particularly when winter; temperature is lower, and the electric wire of electrical control cubicles can be made to there will be chlorination when being energized, and worry can consume the life-span of electric wire and components and parts.Design that a cost is low for this reason, structure be simple, be easy to make, install and adjust, and be active in one's movements that to control electrical control cubicles constant temperature system protective device be reliably very necessary.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provide a kind of structure simple, be easy to make, install and adjust, and the reliable elevator electrical control cubicles thermostatic protector that is active in one's movements.
The technical solution adopted in the utility model is as follows: a kind of thermostatic protector for elevator electrical control cubicles; comprise electrical control cubicles, brake resistance, fan and thermal sensing device; described brake resistance, fan and thermal sensing device are all arranged in electrical control cubicles; described electrical control cubicles comprises cabinet and Top Tank; described cabinet is tower structure; its inside is provided with spatial accommodation, and described Top Tank is positioned at the top of cabinet and is connected with cabinet, and fan and thermal sensing device are electrically connected.
Further, described brake resistance is arranged in Top Tank.
Further, the junction of described Top Tank and cabinet is provided with an opening, and fan is arranged on the lower end of opening.
Further, described cabinet has a sidewall paneling, and described thermal sensing device is arranged on sidewall paneling.
Compared with prior art, the utility model is by arranging a thermal sensing device, namely play the feedback information of action to the change of weather and trigger the principle of fan work, make full use of the characteristic of resistance heating, through the heat that the absorption of passing through fan is come in, thus allow the temperature in electrical control cubicles reach constant temperature effect, the utility model structure is simple, reasonable in design, production cost is low, be easy to make, install and adjust, and be active in one's movements, safe and reliable, the equipment of electrical control cubicles works under can be allowed to remain on the environment of certain constant temperature, under guaranteeing northerly especially winter low temperature degree, electrical control cubicles can operate normally, thus improve passenger safety and device security, increase the useful life of elevator.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the thermostatic protector for elevator electrical control cubicles described in the utility model;
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually, below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figure 1; a kind of thermostatic protector for elevator electrical control cubicles; comprise electrical control cubicles 1, brake resistance 2, fan 3 and thermal sensing device 4, described brake resistance 2, fan 3 and thermal sensing device 4 are all arranged in electrical control cubicles 1, and fan 3 and thermal sensing device 4 are electrically connected.
Described electrical control cubicles 1 comprises cabinet 11 and Top Tank 12, described cabinet 11 is tower structure, its inside is provided with spatial accommodation, for installing other electric elements, described Top Tank 12 is positioned at the top of cabinet 11 and is connected with cabinet 11, brake resistance 2 is arranged in Top Tank 12, cabinet 11 has a sidewall paneling 111, described thermal sensing device 4 is arranged on sidewall paneling 111, Top Tank 12 is provided with an opening (scheming not shown) with the junction of cabinet 11, fan 3 is arranged on the lower end of opening, the heat that brake resistance 2 produces can be drawn in cabinet 11 by fan 3.
During use, when thermal sensing device 5 is subject to the change of ambient temperature, by the information feed back of thermal sensing device 5, the electric loop of electrical control cubicles will be triggered, make the line switching touching fan 3, make fan 3 action, absorb the heat that energising of Top Tank 12 inside brake resistance 2 itself produces, thus reach the effect of the constant temperature keeping electrical control cubicles 1.
The utility model is by arranging a thermal sensing device, namely play the feedback information of action to the change of weather and trigger the principle of fan work, make full use of the characteristic of resistance heating, through the heat that the absorption of passing through fan is come in, thus allow the temperature in electrical control cubicles reach constant temperature effect, the utility model structure is simple, reasonable in design, production cost is low, be easy to make, install and adjust, and be active in one's movements, safe and reliable, the equipment of electrical control cubicles works under can be allowed to remain on the environment of certain constant temperature, under guaranteeing northerly especially winter low temperature degree, electrical control cubicles can operate normally, thus improve passenger safety and device security, increase the useful life of elevator.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. the thermostatic protector for elevator electrical control cubicles, comprise electrical control cubicles (1), brake resistance (2), fan (3) and thermal sensing device (4), it is characterized in that: described brake resistance (2), fan (3) and thermal sensing device (4) are all arranged in electrical control cubicles (1), described electrical control cubicles (1) comprises cabinet (11) and Top Tank (12), described cabinet (11) is tower structure, its inside is provided with spatial accommodation, described Top Tank (12) is positioned at the top of cabinet (11) and is connected with cabinet (11), fan (3) and thermal sensing device (4) are electrically connected.
2. the thermostatic protector for elevator electrical control cubicles according to claim 1, is characterized in that: described brake resistance (2) is arranged in Top Tank (12).
3. the thermostatic protector for elevator electrical control cubicles according to claim 1, is characterized in that: described Top Tank (12) is provided with an opening with the junction of cabinet (11), and fan (3) is arranged on the lower end of opening.
4. the thermostatic protector for elevator electrical control cubicles according to claim 1; it is characterized in that: described cabinet (11) has a sidewall paneling (111), described thermal sensing device (4) is arranged on sidewall paneling (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520495769.5U CN204836917U (en) | 2015-07-03 | 2015-07-03 | A constant temperature protection device for automatically controlled cabinet of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520495769.5U CN204836917U (en) | 2015-07-03 | 2015-07-03 | A constant temperature protection device for automatically controlled cabinet of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204836917U true CN204836917U (en) | 2015-12-02 |
Family
ID=54694466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520495769.5U Active CN204836917U (en) | 2015-07-03 | 2015-07-03 | A constant temperature protection device for automatically controlled cabinet of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204836917U (en) |
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2015
- 2015-07-03 CN CN201520495769.5U patent/CN204836917U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210520 Address after: 526000 4th floor, R & D building, 3 Gutang South Road, high tech Zone, Zhaoqing City, Guangdong Province Patentee after: Guangdong TAIRI Intelligent Elevator Co.,Ltd. Address before: No.21 Dali Road, Linjiang Industrial Park, high tech Zone, Zhaoqing City, Guangdong Province, 526238 Patentee before: GUANGDONG TAIRI ELEVATOR Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210622 Address after: 414200 administrative service center of Huarong Industrial Concentration Area, Huarong County, Yueyang City, Hunan Province (Sanfeng Industrial Park) Patentee after: TAIRI Elevator Co.,Ltd. Address before: 526000 4th floor, R & D building, 3 Gutang South Road, high tech Zone, Zhaoqing City, Guangdong Province Patentee before: Guangdong TAIRI Intelligent Elevator Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210812 Address after: 526000 No.3 Gutang South Road, Gaoxin District, Zhaoqing City, Guangdong Province Patentee after: GUANGDONG TAIRI ELEVATOR Co.,Ltd. Address before: 414200 administrative service center of Huarong Industrial Concentration Area, Huarong County, Yueyang City, Hunan Province (Sanfeng Industrial Park) Patentee before: TAIRI Elevator Co.,Ltd. |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220118 Granted publication date: 20151202 |