CN210490553U - Management equipment for power dispatching - Google Patents
Management equipment for power dispatching Download PDFInfo
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- CN210490553U CN210490553U CN201921564983.6U CN201921564983U CN210490553U CN 210490553 U CN210490553 U CN 210490553U CN 201921564983 U CN201921564983 U CN 201921564983U CN 210490553 U CN210490553 U CN 210490553U
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- base box
- metal net
- management device
- power
- net cage
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- 239000002184 metal Substances 0.000 claims abstract description 54
- 230000017525 heat dissipation Effects 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000008054 signal transmission Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 3
- 230000004044 response Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model provides a management device for power dispatching, which comprises a power console and a base box body, wherein the power console is positioned at the top end of the base box body, a controller is arranged in the power console, a metal net cage is arranged in the base box body, and the wall of the metal net cage is a metal net; electronic elements in the base box body are arranged on the metal net cage; and a temperature sensing device is fixed on the inner wall of the metal net cage and is electrically connected with the controller. The temperature sensing device comprises a plurality of temperature sensing units which are uniformly distributed on the inner wall of the metal net cage. The side wall of the base box body is provided with a heat dissipation opening, the heat dissipation opening is covered by a dustproof net, a heat dissipation fan is arranged between the dustproof net and the metal net box, and the heat dissipation fan is electrically connected with the controller. This equipment is very sensitive to the response of inside temperature, when sensing the high temperature, not only sends the early warning through the warning light, dispels the heat to inside simultaneously.
Description
Technical Field
The utility model relates to a power dispatching technical field, concretely relates to management equipment that power dispatching used.
Background
The power dispatching is an effective management means which is adopted for ensuring safe and stable operation of a power grid, reliable external power supply and orderly operation of various power production works. The specific work content of power dispatching is that according to data information fed back by various information acquisition devices or information provided by monitoring personnel, the actual operation parameters of the power grid, such as voltage, current, frequency, load and the like, are combined, the development conditions of various production works are comprehensively considered, the safe and economic operation states of the power grid are judged, operation instructions are issued through a telephone or an automatic system, and field operators or automatic control systems are instructed to adjust, such as adjusting the output of a generator, adjusting load distribution, switching capacitors, reactors and the like, so that the continuous safe and stable operation of the power grid is ensured.
Although the existing power dispatching management equipment can sense the internal temperature, the temperature sensing sensitivity is not high and is not timely enough, only the early warning can be simply carried out, and if the staff does not notice the early warning, the situation cannot be relieved, and even the situation is worsened.
In view of the above-mentioned drawbacks, the authors of the present invention have finally obtained the present invention through long-term research and practice.
SUMMERY OF THE UTILITY MODEL
For solving the technical defect, the utility model provides a management equipment that power scheduling used, it is very sensitive to the response of inside temperature, when sensing the high temperature, not only sends the early warning through the warning light, dispels the heat to inside simultaneously.
The utility model discloses a technical scheme lie in:
a management device for power dispatching comprises a power console and a base box body, wherein the power console is positioned at the top end of the base box body, a controller is arranged in the power console,
a metal net cage is arranged in the base box body, and the box wall of the metal net cage is a metal net;
electronic elements in the base box body are arranged on the metal net cage;
and a temperature sensing device is fixed on the inner wall of the metal net cage and is electrically connected with the controller.
Further, the temperature sensing device comprises a plurality of temperature sensing units which are uniformly distributed on the inner wall of the metal net cage.
Furthermore, the temperature sensing unit comprises a hollow heat conducting block, a temperature sensor and a shielding wire, the hollow heat conducting block is fixed on the inner wall of the metal net cage, the temperature sensor is arranged in an inner cavity of the hollow heat conducting block, and the temperature sensor is connected with the controller through the shielding wire to realize signal transmission.
Further, a heat dissipation port is formed in the side wall of the base box body, the heat dissipation port is covered by a dustproof net, a heat dissipation fan is arranged between the dustproof net and the metal net box, and the heat dissipation fan is electrically connected with the controller.
Furthermore, a warning lamp is arranged on the electric control console and electrically connected with the controller.
Furthermore, at least one elastic supporting device is arranged between the bottom surface of the metal net cage and the inner bottom of the base box body, the elastic supporting device comprises a telescopic rod and a spring, the spring surrounds the telescopic rod, and two ends of the telescopic rod and the spring respectively abut against the bottom surface of the metal net cage and the inner bottom of the base box body, so that a spacing space is formed between the bottom of the metal net cage and the bottom of the base box body.
Furthermore, an elastic limiting mechanism is arranged between the side wall of the metal net cage and the inner side wall of the base box body, so that a gap is formed between the side wall of the metal net cage and the side wall of the base box body.
Further, elasticity stop gear includes the spring.
Further, elasticity stop gear includes the elasticity piece.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a management equipment that power scheduling used, it is through setting up metal mesh box, all installs electronic component on metal mesh box, carries out all-round temperature monitoring through setting up a plurality of temperature-sensing units, and temperature-sensing unit includes the heat conduction piece of fixed connection on the metal mesh box inner wall simultaneously, can respond to the heat that comes from two directions of air and metal mesh box, and is very sensitive to the response of temperature. Through setting up radiator fan, when sensing the high temperature, not only send the early warning through the warning light, dispel the heat to inside through radiator fan simultaneously, produce harm when avoiding not in time handling.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a management device for power scheduling according to the present invention;
fig. 2 is a schematic diagram of an internal structure of a base box of a management device for power dispatching of the present invention;
fig. 3 is a schematic structural diagram of a temperature sensing unit of a management device for power scheduling according to the present invention.
Detailed Description
The above and further features and advantages of the present invention will be described in more detail below with reference to the accompanying drawings.
In the description of the present invention, "a plurality" means at least two unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
As shown in fig. 1, the utility model provides a pair of management equipment that power scheduling used, including power control platform 2, base box 1, power control platform 2 is located 1 tops of base box, is equipped with control panel 3 on the power control platform 2, is equipped with warning light 4 on the control panel 3, is equipped with controller (not shown in the figure) in the power control platform 2, and the steerable warning light 4 of controller is reported to the police and is shown. Be equipped with cabinet door 15 on one side wall of base box 1, operating personnel can open cabinet door 15 and overhaul operations such as maintenance to base box 1 is inside. At least one other side wall of the base box body 1 is provided with a heat radiation opening communicated with the interior of the base box body 1, and the heat radiation opening is covered by a dustproof net 14.
As shown in fig. 2, in one embodiment, a metal net cage 5 is arranged in the base box 1, and the wall of the metal net cage 5 is made of metal net; electronic components in the base box body 1 are installed on the metal net box 5, a temperature sensing device is fixed on the inner wall of the metal net box 5 and electrically connected with a controller, the temperature sensing device can sense heat from air and the metal net box, the sensitivity of temperature sensing is improved, the temperature sensing device sends collected temperature signals to the controller, and the warning lamp 4 is controlled to give an alarm when the controller judges that the temperature exceeds a safety value.
More preferably, the two opposite side walls of the base box 1 are correspondingly provided with heat dissipation openings, a heat dissipation fan 7 is arranged between the dust screen 14 and the metal net cage 1, and the heat dissipation fan 7 is electrically connected with the controller. When the controller judges that the temperature exceeds the safety value, the warning lamp 4 gives out early warning, and the cooling fan 7 is controlled to cool the inside, so that harm caused by untimely treatment is avoided.
In a specific example, at least one elastic supporting device is arranged between the bottom surface of the metal mesh box 5 and the inner bottom of the base box 1, the elastic supporting device comprises a telescopic rod 9 and a spring 10, the spring 10 surrounds the telescopic rod 9, and two ends of the telescopic rod 9 and two ends of the spring 10 respectively abut against the bottom surface of the metal mesh box 5 and the inner bottom of the base box 1, so that a space is formed between the bottom of the metal mesh box 5 and the bottom of the base box 1. An elastic limiting mechanism 6 is arranged between the side wall of the metal net cage 5 and the inner side wall of the base box body 1, so that a gap is formed between the side wall of the metal net cage 5 and the side wall of the base box body 1. The elastic limiting mechanism can comprise a spring, an elastic block and other parts which play a role of elastic support. The metal net cage 5 is not in direct contact with the base box body 1, so that the heat transfer of the metal net cage 5 is more accurate, the interference of the base box body 1 is avoided, and the metal net cage 5 has a shock absorption function.
As shown in fig. 3, in a more specific embodiment, the temperature sensing device comprises a plurality of temperature sensing units 8 uniformly distributed on the inner wall of the metal mesh cage 5. The temperature sensing unit comprises a hollow heat conducting block 11, a temperature sensor 12 and a shielding wire 13, the hollow heat conducting block 11 is fixed on the inner wall of the metal net cage 5, the temperature sensor 12 is arranged in the inner cavity of the hollow heat conducting block, and the temperature sensor 12 is connected with the controller 13 through the shielding wire 13 to realize signal transmission. All-round temperature monitoring is carried out through setting up a plurality of temperature-sensing units, and is more accurate sensitive to the control of temperature.
The utility model discloses a part in the scheme is the parts that general part or field technical personnel know, its structure and principle are field technical staff accessible technical manual learn or learn through conventional experimental method, when using the supervisory equipment of this power scheduling usefulness, when the inside temperature of base box 1 risees, heat is accepted to arbitrary heat conduction piece 11, with heat transfer to its inside temperature sensor 12, temperature sensor 12 is through shielded wire 13 with signal transmission to controller, the controller accepts behind the signal, make warning light 4 light and play the early warning effect, the intraoral radiator fan 7 work of both sides heat dissipation about simultaneous control base box 1, carry out the radiating operation to inside, avoid the heat to continue to rise and cause the harm.
The foregoing is merely a preferred embodiment of the invention, which is intended to be illustrative, not limiting. The utility model discloses in all can change to some extent structure and connected mode etc. of each part all be in the utility model discloses equal transform and the improvement of going on technical scheme's the basis all should not get rid of the utility model discloses an outside the protection scope.
Claims (9)
1. A management device for power dispatching comprises a power console and a base box body, wherein the power console is positioned at the top end of the base box body, a controller is arranged in the power console, and the management device is characterized in that,
a metal net cage is arranged in the base box body, and the box wall of the metal net cage is a metal net;
electronic elements in the base box body are arranged on the metal net cage;
and a temperature sensing device is fixed on the inner wall of the metal net cage and is electrically connected with the controller.
2. The management device for power dispatching as claimed in claim 1, wherein said temperature sensing means comprises a plurality of temperature sensing units uniformly distributed on the inner wall of said metal mesh cage.
3. The management device for power dispatching as claimed in claim 2, wherein the temperature sensing unit comprises a hollow heat conducting block, a temperature sensor and a shielding wire, the hollow heat conducting block is fixed on the inner wall of the metal net cage, the temperature sensor is disposed in the inner cavity of the hollow heat conducting block, and the temperature sensor is connected with the controller through the shielding wire to realize signal transmission.
4. The management device according to claim 1, wherein a heat dissipation opening is formed in a side wall of the base box, the heat dissipation opening is covered by a dust screen, a heat dissipation fan is disposed between the dust screen and the metal mesh box, and the heat dissipation fan is electrically connected to the controller.
5. The management device for power dispatching as claimed in claim 1, wherein a warning light is provided on the power console, and the warning light is electrically connected to the controller.
6. The management device for power dispatching as claimed in claim 1, wherein at least one elastic support device is disposed between the bottom surface of the metal mesh box and the inner bottom of the base box, the elastic support device comprises a telescopic rod and a spring, the spring surrounds the telescopic rod, and two ends of the telescopic rod and the spring respectively abut against the bottom surface of the metal mesh box and the inner bottom of the base box, so that a space is formed between the bottom of the metal mesh box and the bottom of the base box.
7. The management device for power dispatching as claimed in claim 6, wherein an elastic limiting mechanism is provided between the side wall of the metal mesh box and the inner side wall of the base box, so that a gap is formed between the side wall of the metal mesh box and the side wall of the base box.
8. The management device for electric power dispatching of claim 7, wherein the elastic limit mechanism comprises a spring.
9. The management device for power scheduling as claimed in claim 7, wherein said elastic limit mechanism includes an elastic block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921564983.6U CN210490553U (en) | 2019-09-19 | 2019-09-19 | Management equipment for power dispatching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921564983.6U CN210490553U (en) | 2019-09-19 | 2019-09-19 | Management equipment for power dispatching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210490553U true CN210490553U (en) | 2020-05-08 |
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ID=70540804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921564983.6U Expired - Fee Related CN210490553U (en) | 2019-09-19 | 2019-09-19 | Management equipment for power dispatching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210490553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112436425A (en) * | 2020-11-11 | 2021-03-02 | 国网山东省电力公司烟台供电公司 | Power grid dispatching control device |
-
2019
- 2019-09-19 CN CN201921564983.6U patent/CN210490553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112436425A (en) * | 2020-11-11 | 2021-03-02 | 国网山东省电力公司烟台供电公司 | Power grid dispatching control device |
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Granted publication date: 20200508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |