CN210377747U - Novel intelligent power box - Google Patents
Novel intelligent power box Download PDFInfo
- Publication number
- CN210377747U CN210377747U CN201921045160.2U CN201921045160U CN210377747U CN 210377747 U CN210377747 U CN 210377747U CN 201921045160 U CN201921045160 U CN 201921045160U CN 210377747 U CN210377747 U CN 210377747U
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- Prior art keywords
- conducting strip
- box
- memory metal
- box body
- metal hook
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- 239000002184 metal Substances 0.000 claims abstract description 37
- 229910052751 metal Inorganic materials 0.000 claims abstract description 37
- 230000000007 visual effect Effects 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000246 remedial effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a novel intelligent power box, it includes the box, alarm device, alarm signal trigger switch and power module, alarm signal trigger switch sets up inside the box, alarm signal trigger switch includes interval and relative last conducting strip and the lower conducting strip that sets up, be equipped with the stay cord on going up the conducting strip, the lower extreme and the last conducting strip fixed connection of stay cord, the vertical upwards extension in upper end of stay cord and be connected with the memory metal hook, memory metal hook fixed connection is in the top of box, alarm device is connected with lower conducting strip electricity, it is connected with the power module electricity to go up the conducting strip, when the internal conflagration that takes place of box and produce high temperature, the memory metal hook produces deformation and breaks away from the stay cord, so that last conducting strip and lower conducting strip contact trigger alarm device report to. The utility model relates to an ingenious, the automatic police dispatch newspaper that sends out of very first time when the headstock conflagration breaing out to effectively reduce the loss of fire, effectively improved the intelligent degree of headstock.
Description
Technical Field
The utility model relates to a distribution equipment technical field especially relates to a novel intelligent power box.
Background
The power box is power distribution equipment for providing power and control for power equipment such as a motor and the like, and a contactor, a frequency converter, a high-voltage cabinet, a transformer and the like are arranged in the power box. The intelligent degree of current headstock is low, can't in time send out the police dispatch newspaper when its inside electrical equipment is on fire for managers can't in time take corresponding fire fighting measure to fight a fire, thereby cause bigger loss, consequently await the improvement urgently.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving the technical problem who exists among the prior art at least, innovated a novel intelligent headstock very much, effectively solved among the prior art that the intelligent degree of headstock is low, the problem of unable timely alarm of sending when its inside electrical equipment is on fire.
In order to realize the above purpose of the utility model, the utility model provides a novel intelligent power box, which comprises a box body, an alarm device, an alarm signal trigger switch and a power supply module, wherein the alarm signal trigger switch is arranged in the box body, the alarm signal trigger switch comprises an upper conducting strip and a lower conducting strip which are arranged at intervals and oppositely, the upper conducting strip is provided with a pull rope, the lower end of the pull rope is fixedly connected with the upper conducting strip, the upper end of the pull rope vertically extends upwards and is connected with a memory metal hook, the memory metal hook is fixedly connected with the top of the box body, the alarm device is electrically connected with the lower conducting strip, the upper conducting strip is electrically connected with the power supply module, when fire disaster occurs in the box body and high temperature is generated, the memory metal hook deforms and breaks away from the pull rope, so that the upper conducting strip and the lower conducting strip are in contact with each other to trigger the alarm device to give an alarm.
When the utility model is used, under the normal state, the upper conducting strip has the traction function of the stay cord and the memory metal hook, so that a certain gap is formed between the upper conducting strip and the lower conducting strip, and the power supply line of the alarm device is disconnected; when the inside conflagration that takes place of box, the inside temperature of box risees rapidly, and memory metal hook produces deformation and straightens because of high temperature this moment for the stay cord breaks away from the memory metal hook, then goes up the conducting strip because the action of gravity falls down on to the conducting strip down, with lower conducting strip contact, and then make alarm device's power supply line switch-on, alarm device sends the police dispatch newspaper, reminds the staff to come to look over the condition and put out a fire the very first time of conflagration, thereby the damage of minimize conflagration to the headstock reduces the loss.
The utility model relates to an ingenious, the automatic police dispatch newspaper that sends out of very first time when the headstock conflagration breaing out to effectively reduce the loss of fire, effectively improved the intelligent degree of headstock.
Preferably, this novel intelligent power box still includes insulating backup pad, the one end fixed mounting of insulating backup pad is in on the inner wall of box, install the other end of insulating backup pad lower conducting strip. The lower conducting strip is supported by the insulating supporting plate, and the contact between the lower conducting strip and the box body can be effectively isolated.
Preferably, the stay cord is kept away from the one end of going up the conducting strip is equipped with the ring, memory metal hook is established on the ring, memory metal hook with be equipped with an insulating mounting bracket between the top of box, just memory metal hook passes through insulating mounting bracket installs the top of box. Through the arrangement of the structure, the upper conducting strip can be well hoisted under the normal state, and the memory metal hook is quickly disconnected from the pull rope to give an alarm when a fire disaster happens.
Preferably, the memory metal hook is formed by bending a shape memory alloy straight strip. The memory metal hook formed by bending the shape memory alloy straight strip can be quickly restored to the straight strip under the high-temperature environment of fire due to the memory characteristic of metal, so that the pull rope is quickly separated from the memory metal hook.
Preferably, the upper conductive sheet and the lower conductive sheet are copper sheets. The copper sheet has high density, certain volume and heavier weight, and has good conductive property.
Preferably, this novel intelligent power box is still including installing the inside microcontroller of box with install automatic fire extinguishing device on the inner wall of box top, microcontroller and automatic fire extinguishing device respectively with the power module electricity is connected, microcontroller's signal input part with conducting strip is connected down, microcontroller's signal output part with automatic fire extinguishing device's signal input part connects. When a fire disaster happens, the upper conducting plate falls down to be in contact with the lower conducting plate, the signal input end of the microcontroller is connected with the power supply, namely, the signal input end of the microcontroller is input with an alarm signal, and the controller sends a control signal to the automatic fire extinguishing device again, so that the automatic fire extinguishing device works, the fire disaster in the power box is extinguished in time, and the loss is reduced.
Preferably, the automatic fire extinguishing device is an ultrafine dry powder automatic fire extinguishing device. The superfine dry powder automatic fire extinguishing device can be instantly started to extinguish fire in case of fire or fire signals, embodies the advanced fire-fighting concept of 'quick response, early suppression and high-efficiency fire extinguishment', has the fire extinguishing time of usually less than 5 seconds, and has no requirement on the sealing property of an application place, thereby being very suitable for extinguishing fire to a power box.
Preferably, the alarm device is an audible and visual alarm, and the audible and visual alarm is installed on the outer wall of the top of the box body. The audible and visual alarm can simultaneously send out sound and light alarm signals and send out alarm signals to workers through sound and various lights. The staff can find the alarm in time and take remedial measures in the first time.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a novel smart power box in a preferred embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The utility model provides a novel intelligent power box, as shown in figure 1, the novel intelligent power box comprises a box body 1, an alarm device 2, an alarm signal trigger switch 3 and a power module 4, the alarm signal trigger switch 3 is arranged inside the box body 1, the alarm signal trigger switch 3 comprises an upper conducting strip 301 and a lower conducting strip 302 which are arranged at intervals and oppositely, a stay cord 5 is arranged on the upper conducting strip 301, the lower end of the stay cord 5 is fixedly connected with the upper conducting strip 301, the upper end of the stay cord 5 vertically extends upwards and is connected with a memory metal hook 6, the memory metal hook 6 is fixedly connected with the top of the box body 1, the alarm device 2 is electrically connected with the lower conducting strip 302, the upper conducting strip 301 is electrically connected with the power module 4, when a fire disaster occurs in the box body 1 and high temperature is generated, the memory metal hook 6 deforms and is separated from the pull rope 5, so that the upper conductive sheet 301 and the lower conductive sheet 302 are in contact with each other to trigger the alarm device 2 to give an alarm.
When the utility model is used, in a normal state, because the upper conducting strip 301 has the drawing effect of the pull rope 5 and the memory metal hook 6, a certain gap is formed between the upper conducting strip 301 and the lower conducting strip 302, and the power supply circuit of the alarm device 2 is disconnected; when the inside conflagration that takes place of box 1, the inside temperature of box 1 risees rapidly, memory metal hook 6 straightens because of high temperature produces deformation this moment, make stay cord 5 break away from on memory metal hook 6, then go up conducting strip 301 because the action of gravity falls down to conducting strip 302 down on, with conducting strip 302 contact down, and then make alarm device 2's power supply line switch-on, alarm device 2 sends out the police dispatch newspaper, remind the staff to come to look over the condition and put out a fire at the conflagration very first time, thereby minimize the damage of conflagration to the headstock, reduce the loss.
The utility model relates to an ingenious, the automatic police dispatch newspaper that sends out of very first time when the headstock conflagration breaing out to effectively reduce the loss of fire, effectively improved the intelligent degree of headstock.
In this embodiment, this novel intelligent power box still includes insulating support plate 7, and insulating support plate 7's one end fixed mounting is on the inner wall of box 1, and conducting strip 302 is down installed to the other end of insulating support plate 7. The lower conducting strip 302 is supported by the insulating support plate 7, so that the contact between the lower conducting strip 302 and the box body 1 can be effectively isolated.
In this embodiment, a ring 501 is disposed at one end of the pull rope 5 away from the upper conductive sheet 301, the memory metal hook 6 is hooked on the ring 501, an insulating mounting rack 8 is disposed between the memory metal hook 6 and the top of the box body 1, and the memory metal hook 6 is mounted on the top of the box body 1 through the insulating mounting rack 8. By the arrangement of the structure, the upper conducting plate 301 can be well lifted in a normal state, and the memory metal hook 6 is quickly disconnected from the pull rope 5 to start alarming in case of fire.
In the present embodiment, the memory metal hook 6 is formed by bending a straight strip of shape memory alloy. The memory metal hook 6 formed by bending the shape memory alloy straight strip can be quickly restored to the straight strip under the high-temperature environment of fire due to the memory characteristic of metal, so that the pull rope 5 is quickly separated from the memory metal hook.
In this embodiment mode, the upper conductive sheet 301 and the lower conductive sheet 302 are copper sheets. The copper sheet has high density, certain volume and heavier weight, and has good conductive property.
In this embodiment, this novel intelligent power box is still including installing microcontroller 9 inside box 1 and installing automatic fire extinguishing device 10 on the inner wall of box 1 top, and microcontroller 9 and automatic fire extinguishing device 10 are connected with power module 4 electricity respectively, and microcontroller 9's signal input part is connected with lower conducting strip 302, and microcontroller 9's signal output part is connected with automatic fire extinguishing device 10's signal input part. When a fire breaks out, the upper conducting strip 301 falls down to be in contact with the lower conducting strip 302, the signal input end of the microcontroller 9 is connected with a power supply, namely an alarm signal is input to the signal input end of the microcontroller 9, and the controller sends a control signal to the automatic fire extinguishing device 10 again, so that the automatic fire extinguishing device 10 works, the fire in the power box is extinguished in time, and loss is reduced.
In the present embodiment, the automatic fire extinguishing apparatus 10 is an ultra-fine dry powder automatic fire extinguishing apparatus 10. The superfine dry powder automatic fire extinguishing device 10 can instantly start to extinguish fire when meeting fire or fire signals, embodies the advanced fire-fighting concept of 'quick response, early suppression and high-efficiency fire extinguishment', has the fire extinguishing time of less than 5 seconds generally, has no requirement on the sealing property of an application place, and is very suitable for extinguishing fire to a power box.
In the present embodiment, the alarm device 2 is an audible and visual alarm, and the audible and visual alarm is mounted on the top outer wall of the box body 1. The audible and visual alarm can simultaneously send out sound and light alarm signals and send out alarm signals to workers through sound and various lights. The staff can find the alarm in time and take remedial measures in the first time.
Specifically, in the present embodiment, the power module 4 is a rechargeable battery, and the alarm device 4, the microcontroller 9 and the automatic fire extinguishing device 10 are powered by the rechargeable battery, so that the alarm device 4, the microcontroller 9 and the automatic fire extinguishing device 10 can work normally even when the circuit of the electrical system in the power box is powered off in case of fire. The rechargeable battery can be connected with an electric system in the power box, and the rechargeable battery is charged through the electric system in the power box under the condition that the electric system in the power box is normal.
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 do not necessarily 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.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. A novel intelligent power box is characterized by comprising a box body, an alarm device, an alarm signal trigger switch and a power module, the alarm signal trigger switch is arranged in the box body and comprises an upper conducting strip and a lower conducting strip which are arranged at intervals and oppositely, the upper conducting strip is provided with a pull rope, the lower end of the pull rope is fixedly connected with the upper conducting strip, the upper end of the pull rope extends vertically upwards and is connected with a memory metal hook which is fixedly connected with the top of the box body, the alarm device is electrically connected with the lower conducting strip, the upper conducting strip is electrically connected with the power supply module, when fire disaster occurs in the box body and high temperature is generated, the memory metal hook deforms and breaks away from the pull rope, so that the upper conducting strip and the lower conducting strip are in contact with each other to trigger the alarm device to give an alarm.
2. The novel intelligent power box of claim 1, further comprising an insulating support plate, wherein one end of the insulating support plate is fixedly mounted on the inner wall of the box body, and the lower conducting strip is mounted at the other end of the insulating support plate.
3. The novel intelligent power box as claimed in claim 2, wherein a ring is arranged at one end of the pull rope, which is far away from the upper conducting strip, the memory metal hook is hooked on the ring, an insulating mounting frame is arranged between the memory metal hook and the top of the box body, and the memory metal hook is mounted at the top of the box body through the insulating mounting frame.
4. The novel intelligent power box as claimed in claim 1, wherein the memory metal hook is formed by bending a shape memory alloy straight strip.
5. The novel intelligent power box as claimed in claim 1, wherein the upper and lower conductive sheets are copper sheets.
6. The novel intelligent power box according to claim 1, further comprising a microcontroller mounted inside the box body and an automatic fire extinguishing device mounted on the inner wall of the top of the box body, wherein the microcontroller and the automatic fire extinguishing device are electrically connected with the power module respectively, a signal input end of the microcontroller is connected with the lower conducting strip, and a signal output end of the microcontroller is connected with a signal input end of the automatic fire extinguishing device.
7. The novel intelligent power box as claimed in claim 6, wherein the automatic fire extinguishing device is an ultra-fine dry powder automatic fire extinguishing device.
8. The novel intelligent power box of any one of claims 1-7, wherein the alarm device is an audible and visual alarm mounted on the top outer wall of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921045160.2U CN210377747U (en) | 2019-07-05 | 2019-07-05 | Novel intelligent power box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921045160.2U CN210377747U (en) | 2019-07-05 | 2019-07-05 | Novel intelligent power box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210377747U true CN210377747U (en) | 2020-04-21 |
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ID=70269501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921045160.2U Expired - Fee Related CN210377747U (en) | 2019-07-05 | 2019-07-05 | Novel intelligent power box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210377747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111739239A (en) * | 2020-07-25 | 2020-10-02 | 冯艳 | Corridor lighting indicator lamp with fire emergency function |
-
2019
- 2019-07-05 CN CN201921045160.2U patent/CN210377747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111739239A (en) * | 2020-07-25 | 2020-10-02 | 冯艳 | Corridor lighting indicator lamp with fire emergency function |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 |