CN210379855U - Control cabinet for polyester important frequency converter added with remote switching control project system - Google Patents
Control cabinet for polyester important frequency converter added with remote switching control project system Download PDFInfo
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- CN210379855U CN210379855U CN201921681040.1U CN201921681040U CN210379855U CN 210379855 U CN210379855 U CN 210379855U CN 201921681040 U CN201921681040 U CN 201921681040U CN 210379855 U CN210379855 U CN 210379855U
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- cabinet body
- fixedly connected
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Abstract
The utility model relates to a switch board technical field specifically is the important converter of polyester increases the switch board for remote switch control project system, including the control cabinet body, one side fixedly connected with blast pipe of the control cabinet body, the one end fixedly connected with exhaust fan of the control cabinet body is kept away from to the blast pipe, the top fixedly connected with layer board of the inner wall of the control cabinet body. The utility model has the advantages that: when the conflagration breaing out, the carbon dioxide fire extinguisher gives off the carbon dioxide to the switch board is internal, the exhaust fan takes out the gas of the internal portion of switch board, the bottom of the switch board body is subsided to the carbon dioxide speed, reach the purpose of putting out a fire fast, the carbon dioxide fire extinguisher sets up the top at the switch board is internal, thereby the conflagration takes place at the internal any position of switch board, the carbon dioxide fire extinguisher homoenergetic is put out a fire, the inlet port sets up the seam crossing at first arris platform cap and second arris platform cap, and the top size of first arris platform cap is less than the bottom size of second arris platform cap, thereby reach waterproof purpose.
Description
Technical Field
The utility model relates to a switch board technical field, especially the important converter of polyester increases remote switching control project switch board for system.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment.
The important converter of polyester that discloses in chinese patent CN209373025U increases switch control project for system switch control project, this important converter of polyester increases switch control project for system switch control project, through being provided with the leakage current sensor, treater and audible-visual annunciator, when the device leaks electricity, the leakage current sensor can detect the signal of current difference, the treater acts on audible-visual annunciator, remind people's attention, in time be convenient for maintain, however, this important converter of polyester increases switch control project for system switch control project, in the time of the solution problem, have following shortcoming:
1. the polyester important frequency converter is additionally provided with a control cabinet for a remote switching control project system, and after a fire disaster occurs, the heat dissipation fan cannot stop working in time, so that air circulation in the control cabinet is promoted, the spread of the fire disaster is accelerated, and the dry powder fire extinguisher cannot extinguish the fire in time;
2. this important converter of polyester increases the switch board for remote switch control project system, and the dry powder fire extinguisher setting is in the bottom of switch board, if the top in the switch board takes place the conflagration, and the dry powder fire extinguisher can not spout the fire source to can not reach the mesh of putting out a fire.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide the important converter of polyester and increase long-range switching control switch board for project system.
The purpose of the utility model is realized through the following technical scheme: a control cabinet for a remote switching control project system is added to an important polyester frequency converter, and comprises a control cabinet body, wherein an exhaust pipe is fixedly connected to one side of the control cabinet body, an exhaust fan is fixedly connected to one end, away from the control cabinet body, of the exhaust pipe, a supporting plate is fixedly connected to the top of the inner wall of the control cabinet body, a carbon dioxide fire extinguisher is clamped to the top of the supporting plate, a smoke sensor is fixedly connected to one side of the inner wall of the control cabinet body, a leakage current sensor is fixedly connected to one side of the inner wall of the control cabinet body, away from the leakage current sensor, of the inner wall of the control cabinet body, an LED lamp strip is fixedly connected to one side, away from the leakage current sensor, of the inner wall of the control cabinet body, a first frustum cap is fixedly connected to the top of the control cabinet body, the equal fixedly connected with supporting leg in four corners department of control cabinet body bottom.
Optionally, one side of the exhaust fan is fixedly connected with the top of one side of the control cabinet body.
Optionally, the top of the supporting plate is provided with a groove, and the supporting plate is clamped with the carbon dioxide fire extinguisher through the groove formed in the top of the supporting plate.
Optionally, an air inlet is formed in one side edge of the first frustum cap, which is far away from the control cabinet body.
Optionally, an air inlet is not formed in one side, close to the exhaust fan, of the top of the first prismoid cap.
Optionally, the supporting leg comprises a threaded cylinder, a screw rod and a supporting seat, the screw rod is connected to the inner thread of the threaded cylinder, and the screw rod is far away from the supporting seat fixedly connected to one end of the threaded cylinder.
Optionally, one side of the control cabinet body is rotatably connected with a door plate, one side of the door plate is fixedly connected with a handle, and one side of the door plate is provided with an anti-theft lock.
Optionally, the bottom of the control cabinet body close to one side of the exhaust fan is provided with an exhaust hole, and the control cabinet body is fixedly connected with the exhaust pipe through the exhaust hole arranged at the bottom of one side of the control cabinet body.
Optionally, the top size of the first frustum cap is smaller than the bottom size of the second frustum cap.
The utility model has the advantages of it is following:
1. this important converter of polyester increases the switch board for remote switch control project system, through setting up blast pipe and inlet port, makes the exhaust fan exhaust from the bottom of the control cabinet body, and the control cabinet body admits air from the top, thereby when the conflagration breaing out, the carbon dioxide fire extinguisher is opened, gives off carbon dioxide to the control cabinet is internal, the exhaust fan takes out the gas of the internal portion of control cabinet, the bottom of the control cabinet body is subsided to the carbon dioxide rapidity, the control cabinet body is filled to reality, thereby reach the purpose of putting out a fire fast.
2. This important converter of polyester increases the switch board for remote switch control project system, through setting up the carbon dioxide fire extinguisher to set up the carbon dioxide fire extinguisher in the internal top of switch board, because the density of carbon dioxide is greater than air density, so the carbon dioxide can descend to the bottom of the switch board body, thereby no matter the internal any position of switch board takes place the conflagration, the carbon dioxide fire extinguisher homoenergetic is effectual puts out a fire.
3. This important converter of polyester increases remote switching control project switch board for system, through setting up first arris platform cap and second arris platform cap, the inlet port setting is in the seam crossing of first arris platform cap and second arris platform cap, and the top size of first arris platform cap is less than the bottom size of second arris platform cap, and in rainy day, can avoid the rainwater to get into the problem of the internal portion of control cabinet from the inlet port to reach waterproof purpose.
Drawings
Fig. 1 is a schematic external structural view of the present invention;
fig. 2 is a schematic view of a first view structure inside the present invention;
fig. 3 is a schematic view of a second view structure inside the present invention;
FIG. 4 is a schematic structural view of a first frustum cap of the present invention;
fig. 5 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention;
fig. 6 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.
In the figure: 1-a control cabinet body, 2-an exhaust pipe, 3-an exhaust fan, 4-a supporting plate, 5-a carbon dioxide fire extinguisher, 6-a smoke sensor, 7-a leakage current sensor, 8-an LED lamp strip, 9-a first frustum cap, 10-a second frustum cap, 11-an audible and visual alarm, 12-a supporting leg, 121-a threaded cylinder, 122-a screw rod, 123-a supporting seat, 13-a door plate, 14-a handle, 15-an anti-theft lock, 16-an exhaust hole and 17-an air inlet hole.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-6, a control cabinet for a polyester important frequency converter added remote switching control project system comprises a control cabinet body 1, an exhaust pipe 2 is fixedly connected to one side of the control cabinet body 1, an exhaust fan 3 is fixedly connected to one end of the exhaust pipe 2 far away from the control cabinet body 1, the exhaust fan 3 pumps out gas in the control cabinet body 1 through the exhaust pipe 2, a supporting plate 4 is fixedly connected to the top of the inner wall of the control cabinet body 1, a carbon dioxide fire extinguisher 5 is clamped at the top of the supporting plate 4, by arranging the carbon dioxide fire extinguisher 5, when smoke or fire occurs in the control cabinet body 1, the carbon dioxide fire extinguisher 5 is turned on, thereby achieving the purpose of fire extinguishing, a smoke sensor 6 is fixedly connected to one side of the inner wall of the control cabinet body 1, a leakage current sensor 7 is fixedly connected to one side of the inner wall of the control, the top fixedly connected with first arris platform cap 9 of the control cabinet body 1, one side fixedly connected with second arris platform cap 10 that the control cabinet body 1 was kept away from to first arris platform cap 9, one side fixedly connected with audible-visual annunciator 11 that first arris platform cap 9 was kept away from to second arris platform cap 10, the equal fixedly connected with supporting leg 12 in four corners department of the control cabinet body 1 bottom.
One side of the exhaust fan 3 is fixedly connected with the top of one side of the control cabinet body 1, the top of the supporting plate 4 is provided with a groove, the supporting plate 4 is clamped with the carbon dioxide fire extinguisher 5 through the groove arranged on the top thereof, the carbon dioxide fire extinguisher 5 is convenient to replace, an air inlet 17 is arranged at one side edge of the first frustum cap 9 far away from the control cabinet body 1, the exhaust fan 3 exhausts air from the bottom of the control cabinet body 1, the air enters the control cabinet body 1 from the air inlet 17, thereby achieving the purpose of air external circulation, being beneficial to heat dissipation in the control cabinet body 1, the air inlet 17 is not arranged at one side of the top of the first frustum cap 9 close to the exhaust fan 3, the gas with higher temperature exhausted from the exhaust fan 3 is prevented from entering the control cabinet body 1 again, the supporting leg 12 comprises a threaded cylinder 121, a screw rod 122 and a supporting seat 123, the screw rod 121 is connected with a screw rod, the screw rod 122 is rotated to adjust the length of the supporting legs 12, so that the four supporting legs 12 are all grounded, thereby avoiding the problem that the control cabinet body 1 shakes because of uneven ground, one side of the control cabinet body 1 is rotatably connected with a door panel 13, one side of the door panel 13 is fixedly connected with a handle 14, one side of the door panel 13 is provided with an anti-theft lock 15, the bottom of the control cabinet body 1 close to one side of the exhaust fan 3 is provided with an exhaust hole 16, the control cabinet body 1 is fixedly connected with the exhaust pipe 2 through the exhaust hole 16 arranged at the bottom of one side of the control cabinet body, the top size of the first frustum cap 9 is smaller than the bottom size of the second frustum cap 10, an air inlet hole 17 is arranged at the joint of the first frustum cap 9 and the second frustum cap 10, by enabling the top size of the first frustum cap 9 to be smaller than the bottom size of the second frustum, in rainy days, the problem that rainwater enters the interior of the control cabinet body 1 from the air inlet 17 can be avoided, so that the aim of water prevention is fulfilled.
The working process of the utility model is as follows: when the control cabinet body 1 is internally in a smoke fire, the carbon dioxide fire extinguisher 5 is started to emit carbon dioxide into the control cabinet body 1, and the carbon dioxide descends towards the bottom of the control cabinet body 1 due to the fact that the density of the carbon dioxide is greater than the air density, and the exhaust fan 3 extracts the gas in the control cabinet body 1, so that the carbon dioxide quickly descends to the bottom of the control cabinet body 1 to enrich the control cabinet body 1, and the purpose of fire extinguishment is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The important converter of polyester increases the switch board for remote switch control project system, including the control cabinet body (1), its characterized in that: the exhaust pipe (2) is fixedly connected to one side of the control cabinet body (1), one end, far away from the control cabinet body (1), of the exhaust pipe (2) is fixedly connected with an exhaust fan (3), a supporting plate (4) is fixedly connected to the top of the inner wall of the control cabinet body (1), a carbon dioxide fire extinguisher (5) is clamped to the top of the supporting plate (4), a smoke sensor (6) is fixedly connected to one side of the inner wall of the control cabinet body (1), a leakage current sensor (7) is fixedly connected to one side of the inner wall of the control cabinet body (1), an LED lamp belt (8) is fixedly connected to one side, far away from the leakage current sensor (7), of the inner wall of the control cabinet body (1), a first frustum cap (9) is fixedly connected to the top of the control cabinet body (1), a second frustum cap (10) is fixedly connected to one side, one side fixedly connected with audible-visual annunciator (11) of first arris platform cap (9) is kept away from in second arris platform cap (10), equal fixedly connected with supporting leg (12) in the four corners department of the control cabinet body (1) bottom.
2. The control cabinet for the polyester important frequency converter added remote switching control project system according to claim 1, characterized in that: one side of the exhaust fan (3) is fixedly connected with the top of one side of the control cabinet body (1).
3. The control cabinet for the polyester important frequency converter added remote switching control project system according to claim 1, characterized in that: the top of the supporting plate (4) is provided with a groove, and the supporting plate (4) is clamped with the carbon dioxide fire extinguisher (5) through the groove arranged at the top of the supporting plate.
4. The control cabinet for the polyester important frequency converter added remote switching control project system according to claim 1, characterized in that: an air inlet hole (17) is formed in one side edge of the first frustum cap (9) far away from the control cabinet body (1).
5. The control cabinet for the polyester important frequency converter added remote switching control project system according to claim 1, characterized in that: and an air inlet (17) is not formed in one side, close to the exhaust fan (3), of the top of the first frustum cap (9).
6. The control cabinet for the polyester important frequency converter added remote switching control project system according to claim 1, characterized in that: the supporting leg (12) comprises a threaded cylinder (121), a screw rod (122) and a supporting seat (123), the screw rod (122) is connected to the inner thread of the threaded cylinder (121), and the screw rod (122) is far away from the supporting seat (123) which is fixedly connected with one end of the threaded cylinder (121).
7. The control cabinet for the polyester important frequency converter added remote switching control project system according to claim 1, characterized in that: one side of the control cabinet body (1) is rotatably connected with a door panel (13), one side of the door panel (13) is fixedly connected with a handle (14), and one side of the door panel (13) is provided with an anti-theft lock (15).
8. The control cabinet for the polyester important frequency converter added remote switching control project system according to claim 1, characterized in that: exhaust hole (16) have been seted up to the bottom that the control cabinet body (1) is close to exhaust fan (3) one side, the control cabinet body (1) is through setting up exhaust hole (16) and blast pipe (2) fixed connection in its one side bottom.
9. The control cabinet for the polyester important frequency converter added remote switching control project system according to claim 1, characterized in that: the size of the top of the first frustum cap (9) is smaller than that of the bottom of the second frustum cap (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921681040.1U CN210379855U (en) | 2019-10-09 | 2019-10-09 | Control cabinet for polyester important frequency converter added with remote switching control project system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921681040.1U CN210379855U (en) | 2019-10-09 | 2019-10-09 | Control cabinet for polyester important frequency converter added with remote switching control project system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210379855U true CN210379855U (en) | 2020-04-21 |
Family
ID=70255957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921681040.1U Active CN210379855U (en) | 2019-10-09 | 2019-10-09 | Control cabinet for polyester important frequency converter added with remote switching control project system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210379855U (en) |
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2019
- 2019-10-09 CN CN201921681040.1U patent/CN210379855U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.1, 3rd floor, building 1, No.366, north section of Hupan Road, Zhengxing street, Tianfu New District, Chengdu, Sichuan 610000 Patentee after: Sichuan tiantuo Environmental Engineering Co.,Ltd. Address before: 610000 1, 3, 1, 366 north section of lakeside road, Tianfu New District, Chengdu, Sichuan Patentee before: Sichuan Zhijing Environmental Protection Engineering Co.,Ltd. |
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| CP03 | Change of name, title or address |