CN115332949A - Electric power sealing cabinet capable of monitoring temperature in real time - Google Patents
Electric power sealing cabinet capable of monitoring temperature in real time Download PDFInfo
- Publication number
- CN115332949A CN115332949A CN202210796712.3A CN202210796712A CN115332949A CN 115332949 A CN115332949 A CN 115332949A CN 202210796712 A CN202210796712 A CN 202210796712A CN 115332949 A CN115332949 A CN 115332949A
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- China
- Prior art keywords
- cabinet
- cabinet body
- sealing
- electric power
- real time
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses an electric power sealing cabinet capable of monitoring temperature in real time, and relates to the field of electric power sealing cabinets. The electric power sealing cabinet comprises a cabinet body and a cabinet door, wherein the periphery of the front surface of the cabinet door is provided with a plugging mechanism, the inner wall of the cabinet body is connected with a mounting strip, one end of the top in the cabinet body is provided with a temperature sensor, the double sealing treatment is carried out on the joint between the cabinet body and the cabinet door through a sealing strip and the plugging mechanism, so that the sealing property of the electric power sealing cabinet is improved, and the condition that external dust and other impurities enter the interior of the cabinet body is reduced.
Description
Technical Field
The invention relates to the field of electric power sealing cabinets, in particular to an electric power sealing cabinet capable of monitoring temperature in real time.
Background
Electric power is an energy source using electric energy as power. The large-scale power system appeared in the 20 th century is one of the most important achievements in the history of human engineering science, and is a power generation and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power utilization and the like. It converts the primary energy of nature into electric power through mechanical energy devices, and then supplies the electric power to each user through power transmission, transformation and distribution. The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, transformers, contactors and the like with various voltage grades.
At present, most of power equipment is placed in a power cabinet, and when some precise electronic pneumatic elements are used, the heat dissipation performance in the power cabinet needs to be ensured, but when the existing power cabinet is used, the sealing performance between a cabinet door and a cabinet body is poor, and dust easily enters the cabinet body from a gap between the cabinet door and the cabinet body; in addition, current electric power sealed cabinet is usually between can't monitor the temperature in the electric power sealed cabinet after fixing electrical apparatus, make the unable in time control of the temperature of the internal portion of cabinet target in place to lead to the high temperature to take place the conflagration easily, cause very big loss.
Disclosure of Invention
Based on the above, the invention aims to provide an electric power sealing cabinet capable of monitoring temperature in real time, so as to solve the problems that when the existing electric power cabinet is used, the sealing performance between a cabinet door and a cabinet body is poor, and the temperature in the cabinet body cannot be timely monitored in place, so that fire disasters are easily caused due to overhigh temperature.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an electric power sealing cabinet of real time monitoring temperature, includes the cabinet body and cabinet door, the front surface mounting of the cabinet body has the sealing strip, the one end of cabinet body front surface articulates through the hinge has the cabinet door, the axle center department of cabinet door front surface installs the pump, be provided with shutoff mechanism around the cabinet door front surface, the inner wall connection of the cabinet body has the mounting bar, temperature sensor is installed to the one end at internal top of cabinet, the controller is installed to one side of the cabinet body.
By adopting the technical scheme, under the combined action of the sealing strip and the plugging mechanism, the joint between the cabinet body and the cabinet door is subjected to double sealing treatment, the attaching degree of the joint between the cabinet body and the cabinet door is greatly enhanced, the sealing performance of the electric power sealing cabinet is improved, the condition that impurities such as external dust and the like enter the interior of the cabinet body is reduced, the using effect of electronic elements is protected, the temperature sensor is arranged, the temperature in the cabinet body can be monitored in real time, the data obtained by monitoring the temperature sensor can be transmitted to the controller, a worker can conveniently know the change of the temperature in the cabinet body in time, and once the temperature in the cabinet body exceeds the value set by the temperature sensor, the spark is indicated in the cabinet body, the abnormal signal can be synchronously transmitted to the controller, the inflator pump is controlled to be started by the temperature sensor, so that the air bag is filled with excessive gas to drive the air bag to expand to break, and the dry powder filled in the air bag can thoroughly extinguish the ignition point in the cabinet body, thereby further slowing down the spread of fire, the safety protection performance of the cabinet body is improved, and the practicability is better.
Further, the mounting bar includes seal groove and logical groove, the seal groove has been seted up to the inside of mounting bar, logical groove has been seted up in the outside of seal groove, and the seal groove is linked together through a plurality of logical grooves and cabinet internal portion.
Through adopting above-mentioned technical scheme, help further strengthening the sealed effect of this cabinet body, reduce the circumstances that impurity such as external dust got into the internal portion of cabinet, protection electronic component's result of use, simultaneously, can break the back at the gasbag, make the dry powder can be released everywhere to the internal by a plurality of logical grooves, improved this electric power seal cabinet's security performance.
Further, shutoff mechanism includes fixed plate, sprue, gasbag and dry powder, the inboard fixedly connected with sprue of fixed plate, and the degree of depth looks adaptation of sprue and seal groove, one side of sprue is connected with the gasbag, the inside packing of gasbag has the dry powder.
By adopting the technical scheme, after the plugging block is inserted into the sealing groove, the air bag is inflated to expand, and the gap between the plugging block and the sealing groove is completely plugged, so that the tightness of the joint between the cabinet body and the cabinet door is greatly enhanced, the condition that impurities such as external dust enter the cabinet body is reduced, and the using effect of electronic elements is protected.
Furthermore, the inflator pump is fixedly connected with the cabinet door, the width of a crack formed between the cabinet body and the cabinet door is consistent with the thickness of the sealing strip, the output end of the inflator pump is communicated with an air guide tube, and the other end of the air guide tube is communicated with the air bag.
Through adopting above-mentioned technical scheme, help letting in inside the gasbag with gas, make it take place to expand when certain degree to carry out the complete shutoff with the clearance department between sprue and the seal groove, thereby ensured the leakproofness in this cabinet body use.
Further, controller and temperature sensor distribute with external power source electric connection, and the front surface of controller is provided with the display screen, temperature sensor's output and controller signal connection, and the output and the pump electric connection of controller.
Through adopting above-mentioned technical scheme, can carry out real time monitoring to the temperature of the internal portion of cabinet, and can be with on its control gained data transmission to the controller, make things convenient for the staff in time to know the change of the internal portion temperature of cabinet, secondly, in case the internal portion temperature of cabinet surpasss the condition of the numerical value that temperature sensor established, then show that the internal portion of cabinet has appeared the spark, just can be synchronous with this abnormal signal transmission to controller, by its control pump start, make it let in excessive gas toward the gasbag in, drive the gasbag inflation to break, so that the dry powder of its inside packing can thoroughly put out the ignition point of the internal portion of cabinet, further slowed down stretching of the intensity of a fire, thereby the safety protection performance of this cabinet body has been improved, and the practicality is better.
In summary, the invention mainly has the following beneficial effects:
1. when the cabinet body is rotated to enable the cabinet body to be in a closed state, the sealing strip can fill a gap formed between the cabinet body and the cabinet body, a primary sealing effect is achieved, the blocking block is clamped inside the sealing groove, the air bag is driven to fall into a gap between the blocking block and the sealing groove, the inflator pump is started, air is led into the air bag through the air guide pipe, the air bag is driven to expand, the air bag can be conveniently made up of the gap between the blocking block and the sealing groove, the inflator pump can be turned off, the air tightness of the electric power sealing cabinet is further enhanced, double sealing treatment is conducted on the connecting position between the cabinet body and the cabinet door under the combined action of the sealing strip and the blocking mechanism, the attaching degree of the connecting position between the cabinet body and the cabinet door is greatly enhanced, the sealing performance of the electric power sealing cabinet is improved, the situation that impurities such as external dust enter the cabinet body is reduced, and the using effect of electronic elements is protected.
2. According to the invention, the temperature sensor is arranged, the temperature in the cabinet body can be monitored in real time, the monitored data can be transmitted to the controller, workers can know the change of the temperature in the cabinet body in time conveniently, and then once the temperature in the cabinet body exceeds the value set by the temperature sensor, the situation that sparks occur in the cabinet body is indicated, the abnormal signal can be synchronously transmitted to the controller, the inflator pump is controlled to start, so that excessive gas is introduced into the air bag to drive the air bag to expand to break, so that dry powder filled in the air bag can thoroughly extinguish the ignition point in the cabinet body, the spread of fire is further slowed down, the safety protection performance of the cabinet body is improved, and the practicability is better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the cabinet of the present invention;
FIG. 3 is a schematic side view of the connection between the mounting bar and the plugging mechanism of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a sealing strip; 4. mounting a bar; 41. a sealing groove; 42. a through groove; 5. a plugging mechanism; 51. a fixing plate; 52. blocking; 53. an air bag; 54. dry powder; 6. an inflator pump; 61. an air duct; 7. a controller; 8. a temperature sensor.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
The utility model provides an electric power sealing cabinet of real time monitoring temperature, as shown in fig. 1-4, including the cabinet body 1 and cabinet door 2, the front surface mounting of the cabinet body 1 has sealing strip 3, the one end of the cabinet body 1 front surface articulates through the hinge has cabinet door 2, the axle center department of cabinet door 2 front surface installs pump 6, be provided with shutoff mechanism 5 around the cabinet door 2 front surface, the inner wall connection of the cabinet body 1 has mounting strip 4, temperature sensor 8 is installed to the one end at the internal top of the cabinet body 1, controller 7 is installed to one side of the cabinet body 1.
Specifically, mounting bar 4 includes seal groove 41 and logical groove 42, seal groove 41 has been seted up to the inside of mounting bar 4, logical groove 42 has been seted up in the outside of seal groove 41, and seal groove 41 is linked together through a plurality of logical groove 42 and the internal portion of cabinet, help further strengthening the sealed effect of this cabinet body, reduce the condition that impurity such as external dust got into the internal portion of cabinet, protect electronic component's result of use, and simultaneously, can break the back at the gasbag, make the dry powder can release everywhere to the internal 1 of cabinet by a plurality of logical groove 42, the security performance of this electric power seal cabinet has been improved.
Referring to fig. 2 and 3, in the present embodiment, the blocking mechanism 5 includes a fixing plate 51, a blocking block 52, an air bag 53 and dry powder 54, the blocking block 52 is fixedly connected to the inner side of the fixing plate 51, the height of the blocking block 52 is adapted to the depth of the sealing groove 41, the air bag 53 is connected to one side of the blocking block 52, the dry powder 54 is filled in the air bag 53, after the blocking block 52 is inserted into the sealing groove 41, the air bag 53 is inflated to expand, and the gap between the blocking block 52 and the sealing groove 41 is completely blocked, so that the tightness of the connection between the cabinet body 1 and the cabinet door 2 is greatly enhanced, the situation that foreign matters such as external dust enter the cabinet body is reduced, and the use effect of electronic components is protected.
Referring to fig. 1 and 3, in this embodiment, the inflator 6 is fixedly connected to the cabinet door 2, a width of a gap formed between the cabinet body 1 and the cabinet door 2 is consistent with a thickness of the sealing strip 3, an output end of the inflator 6 is communicated with the air duct 61, and another end of the air duct 61 is communicated with the air bag 53, which is helpful for introducing air into the air bag 53 to inflate the air bag to a certain extent, so as to completely block a gap between the block 52 and the sealing groove 41, thereby ensuring the sealing performance of the cabinet body during use.
Referring to fig. 4, in this embodiment, the controller 7 and the temperature sensor 8 are electrically connected to an external power source, and a display screen is disposed on a front surface of the controller 7, an output end of the temperature sensor 8 is in signal connection with the controller 7, and an output end of the controller 7 is electrically connected to the inflator 6, so that the temperature inside the cabinet can be monitored in real time, and data obtained by monitoring the temperature can be transmitted to the controller 7, so that a worker can know the change of the temperature inside the cabinet in time, and then, once the temperature inside the cabinet exceeds a value set by the temperature sensor 8, it is indicated that a spark occurs inside the cabinet 1, and the abnormal signal is synchronously transmitted to the controller 7, so that the inflator 6 is controlled to start, so that excessive gas is introduced into the airbag 53 to drive the airbag 53 to expand to break, so that dry powder filled inside the cabinet can thoroughly extinguish a fire point inside the cabinet 1, thereby further slowing down the spread of fire, and improving the safety protection performance of the cabinet.
The implementation principle of the embodiment is as follows: firstly, when the cabinet body 1 is rotated to enable the cabinet body 1 to be in a closed state, the sealing strip 3 can fill a gap formed between the cabinet body 1 and the sealing groove, a primary sealing effect is achieved, at the moment, the blocking block 52 is clamped inside the sealing groove 41, the air bag 53 is driven to fall into a gap between the blocking block 52 and the sealing groove 41, the inflator 6 is started to enable the inflator to introduce gas into the air bag 53 through the air guide pipe 61, so that the air bag 53 is driven to expand, the gap between the blocking block 52 and the sealing groove 41 can be made up, the inflator 6 can be closed, the air tightness of the electric power sealing cabinet is further enhanced, then, the power supply of the temperature sensor 8 is switched on, the temperature inside the cabinet body 1 can be monitored in real time, the monitored data is transmitted to the controller 7, a worker can know the change of the temperature inside the cabinet body timely, then, once the condition that the temperature inside the cabinet body 1 exceeds the value set by the temperature sensor 8 occurs, a spark is shown, the abnormal signal can be synchronously transmitted to the controller 7, the inflator 6 is controlled to be started, the excessive gas is introduced into the air bag 53, the internal of the cabinet body is further, and the fire powder can be completely filled and the fire can be further extinguished.
Although embodiments of the present invention have been shown and described, it is intended that the present invention should not be limited thereto, that the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and that modifications, substitutions, variations or the like, which are not inventive and may be made by those skilled in the art without departing from the principle and spirit of the present invention and without departing from the scope of the claims.
Claims (5)
1. The utility model provides an electric power seal cabinet of real time monitoring temperature, includes the cabinet body (1) and cabinet door (2), its characterized in that: the utility model discloses a cabinet temperature control device, including the cabinet body, the preceding surface mounting of the cabinet body (1) has sealing strip (3), the one end of the front surface of the cabinet body (1) articulates through the hinge has cabinet door (2), the axle center department of cabinet door (2) front surface installs pump (6), be provided with shutoff mechanism (5) around the cabinet door (2) front surface, the inner wall connection of the cabinet body (1) has mounting strip (4), temperature sensor (8) are installed to the one end at top in the cabinet body (1), controller (7) are installed to one side of the cabinet body (1).
2. The electric power sealing cabinet for monitoring temperature in real time according to claim 1, characterized in that: the mounting bar (4) include seal groove (41) and lead to groove (42), seal groove (41) have been seted up to the inside of mounting bar (4), logical groove (42) have been seted up in the outside of seal groove (41), and seal groove (41) are linked together through a plurality of logical groove (42) and cabinet body (1) inside.
3. The electric power sealing cabinet capable of monitoring temperature in real time according to claim 1, wherein: the plugging mechanism (5) comprises a fixing plate (51), a plugging block (52), an air bag (53) and dry powder (54), wherein the plugging block (52) is fixedly connected to the inner side of the fixing plate (51), the height of the plugging block (52) is matched with the depth of the sealing groove (41), the air bag (53) is connected to one side of the plugging block (52), and the dry powder (54) is filled in the air bag (53).
4. The electric power sealing cabinet capable of monitoring temperature in real time according to claim 1, wherein: the utility model discloses a cabinet door of air-inflated device, including cabinet door (2), inflator pump (6), the width that forms the crack department between the cabinet body (1) and cabinet door (2) is unanimous with the thickness of sealing strip (3), the output intercommunication of inflator pump (6) has air duct (61), and the other end and the gasbag (53) of air duct (61) are linked together.
5. The electric power sealing cabinet capable of monitoring temperature in real time according to claim 1, wherein: controller (7) and temperature sensor (8) distribute and external power source electric connection, and the front surface of controller (7) is provided with the display screen, the output and controller (7) signal connection of temperature sensor (8), and the output and inflator pump (6) electric connection of controller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210796712.3A CN115332949A (en) | 2022-07-08 | 2022-07-08 | Electric power sealing cabinet capable of monitoring temperature in real time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210796712.3A CN115332949A (en) | 2022-07-08 | 2022-07-08 | Electric power sealing cabinet capable of monitoring temperature in real time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115332949A true CN115332949A (en) | 2022-11-11 |
Family
ID=83916749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210796712.3A Withdrawn CN115332949A (en) | 2022-07-08 | 2022-07-08 | Electric power sealing cabinet capable of monitoring temperature in real time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115332949A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117791363A (en) * | 2024-01-25 | 2024-03-29 | 河北万博电器有限公司 | 10kV power distribution system |
-
2022
- 2022-07-08 CN CN202210796712.3A patent/CN115332949A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117791363A (en) * | 2024-01-25 | 2024-03-29 | 河北万博电器有限公司 | 10kV power distribution system |
| CN117791363B (en) * | 2024-01-25 | 2024-08-30 | 河北万博电器有限公司 | 10KV power distribution system |
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Application publication date: 20221111 |
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| WW01 | Invention patent application withdrawn after publication |