CN111952860A - Wireless network intelligent low-voltage electrical control cabinet device - Google Patents
Wireless network intelligent low-voltage electrical control cabinet device Download PDFInfo
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- CN111952860A CN111952860A CN202010860589.8A CN202010860589A CN111952860A CN 111952860 A CN111952860 A CN 111952860A CN 202010860589 A CN202010860589 A CN 202010860589A CN 111952860 A CN111952860 A CN 111952860A
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- Prior art keywords
- side wall
- electrical control
- control cabinet
- movable
- wireless network
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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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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
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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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- 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
Abstract
The invention discloses a wireless network intelligent low-voltage electrical control cabinet device which comprises a cabinet body, a central processing unit, a wireless transceiver module, a semiconductor refrigerating device and a temperature sensor, wherein a box body is fixedly connected to the outer surface of the upper side wall of the cabinet body, a filtering device is connected to one side, away from the box body, of a fan cover in a clamping mode, air pipes are fixedly connected to the left side wall and the right side wall of the middle part of the cabinet body, cooling fans are installed on the outer sides of the air pipes through bolts, fixing frames are fixedly connected to the left side wall and the right side wall of the lower end of the cabinet body, and an auxiliary cover is welded. This wireless network intelligent low pressure electrical control cabinet device is convenient for filter floater and dust in the air, plays dirt-proof effect, and conveniently clears up the impurity after filtering, and it is more convenient that the operation is got up, has increased the area and the exhaust speed of gas vent in addition, has improved the radiating efficiency of cooling.
Description
Technical Field
The invention relates to the technical field related to low-voltage electrical control cabinets, in particular to a wireless network intelligent low-voltage electrical control cabinet device.
Background
The main body of the electrical control cabinet is a metal cabinet, which is mainly used for the combination and arrangement of switch equipment, measuring instruments and electrical equipment so as to carry out centralized management, the electrical control cabinet is quite widely applied in power transmission and power distribution, the types of the electrical control cabinet are various, such as a low-voltage electrical control cabinet, a high-voltage electrical control cabinet, a variable-frequency electrical control cabinet and the like, the low-voltage electrical control cabinet is a combined low-voltage switch cabinet assembled by standard modules in a working way, and the combined low-voltage switch cabinet is suitable for industries such as petroleum, chemical engineering, metallurgy and the like.
However, when the low-voltage electrical control cabinet works in operation, the heat is often generated in the low-voltage electrical control cabinet, which affects the normal operation of the low-voltage electrical control cabinet, and the low-voltage electrical control cabinet used in the background of the prior art still has certain disadvantages, for example:
1. the existing low-voltage electrical control cabinet is inconvenient for remote control to carry out cooling treatment, so that the intelligence is reduced, and the cooling and radiating efficiency is reduced;
2. when the existing low-voltage electric control cabinet dissipates heat, floating objects and dust in the air are not convenient to filter, the dustproof effect cannot be achieved, and the service life is shortened;
3. when the existing low-voltage electric control cabinet is used for cleaning the filter screen, the operation is not convenient enough, the filter screen is inconvenient to replace, and the practicability is reduced;
therefore, we propose a wireless network intelligent low-voltage electrical control cabinet device so as to solve the problems proposed in the above.
Disclosure of Invention
The invention aims to provide a wireless network intelligent low-voltage electrical control cabinet device, which solves the problems that floating objects and dust in the air are inconvenient to filter, the dustproof effect is reduced, filtered impurities are inconvenient to clean, the operation is not convenient, heat dissipation treatment is inconvenient to carry out, and the cooling and heat dissipation efficiency is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a wireless network intelligent low-voltage electrical control cabinet device comprises a cabinet body, a central processing unit, a wireless transceiver module, a semiconductor refrigerating device and a temperature sensor, wherein a box body is fixedly connected to the outer surface of the upper side wall of the cabinet body, the central processing unit is installed on the inner side of the upper end of the box body, the wireless transceiver module is installed on the inner side of the upper end of the box body, the semiconductor refrigerating device is installed on the inner side walls of the left end and the right end of the box body, a first exhaust fan is installed in the middle of the lower side wall of the box body through bolts, a fan cover is fixedly connected to the outer surfaces of the left side and the right side of the box body, one side, away from the box body, of the fan cover is connected with a filtering device in a;
the left side wall and the right side wall of the middle part of the cabinet body are both fixedly connected with air pipes, the outer sides of the air pipes are provided with radiating fans through bolts, one ends of the air pipes, far away from the radiating fans, are provided with mounting covers, and the side walls of the mounting covers are fixedly connected with second filter plates;
the improved multifunctional wardrobe is characterized in that fixed frames are fixedly connected to the left side wall and the right side wall of the lower end of the wardrobe body respectively, a movable plate is rotatably connected to the inner part of the upper side wall of the fixed frame, an auxiliary cover is welded to one side of the movable plate close to the wardrobe body, an exhaust hole groove is formed in the lower side wall of the auxiliary cover, sealing strips are fixedly connected to the front side and the rear side of the auxiliary cover and the movable plate respectively, a second exhaust fan is mounted on the side wall of the auxiliary cover through bolts, a connecting plate is fixedly connected to the upper side of the movable plate, a movable rod is slidably connected to the inner part of the upper side wall of the fixed frame, a third spring is sleeved on the outer side of the movable rod, a carrier plate is fixedly connected to the inner side wall of the lower end of the wardrobe body, the lower end of the carrier plate is fixedly connected, and the front and back side walls of the lower end of the movable frame are provided with auxiliary grooves, and the inner side wall of the cabinet body is provided with a temperature sensor through a bolt.
Preferably, the filter device forms a detachable structure on the fan cover, and the upper side wall of the filter device is connected with the pull rod in a clamping manner.
Preferably, filter equipment includes installing frame, inlet port groove, first filter plate, movable block and first spring, and the inlet port groove has been seted up to the equidistant on the lateral wall of installing frame, and the inboard block of installing frame is connected with first filter plate, and the inside sliding connection of installing frame lateral wall has the movable block, and the first spring of one side fixedly connected with of first filter plate is kept away from to the movable block, and the installing frame is connected with the lateral wall block of fan housing.
Preferably, one end of the movable block, which is close to the first filter plate, is of a hemispherical structure, and the movable block is symmetrically arranged about a horizontal central axis of the first filter plate.
Preferably, the inner side wall of the mounting cover is in threaded connection with the outer surface of the air pipe, and the air pipe is connected with the side wall of the cabinet body in a penetrating mode.
Preferably, the movable plate drives the auxiliary cover to form a turnover structure on the fixed frame, and the inner side wall of the fixed frame is in fit arrangement with the sealing strip.
Preferably, the exhaust hole grooves are arranged on the lower side wall of the auxiliary cover at equal intervals, and the longitudinal section of the lower side wall of the auxiliary cover is of an arc-shaped structure.
Preferably, the connecting plate and the movable rod are symmetrically arranged about a horizontal central axis of the movable plate, and the connecting plate and the movable rod are connected in a sliding manner.
Preferably, the movable rod forms a sliding structure on the auxiliary groove, and the longitudinal section of the movable rod is in a cross-shaped structure.
Preferably, the auxiliary groove is obliquely arranged on the movable frame, and the movable frame forms a lifting structure on the inner side of the carrier plate.
Compared with the prior art, the invention has the beneficial effects that: the wireless network intelligent low-voltage electrical control cabinet device is convenient for filtering floating objects and dust in the air, plays a role in dust prevention, is convenient for cleaning filtered impurities, is more convenient and faster to operate, increases the area and the exhaust speed of an exhaust port, and improves the cooling and heat dissipation efficiency;
1. the intelligent cabinet is provided with a wireless transceiver module and a temperature sensor, the wireless transceiver module is mounted on the inner side of the upper end of the cabinet body, the temperature sensor is mounted on the inner side wall of the cabinet body, the temperature sensor senses the temperature inside the cabinet body, and when the temperature is too high, information is transmitted to the mobile equipment through the arrangement of the central processing unit and the wireless transceiver module, so that remote control is facilitated to carry out cooling treatment, and the intelligence is improved;
2. the low-voltage electric control cabinet is provided with a filtering device and a second filtering plate, the movable block is clamped and connected with the side wall of the first filtering plate through the elastic deformation of a first spring, the first filtering plate is installed on the inner side of the installation frame, the second filtering plate is fixedly connected to the side wall of the installation cover, and through the arrangement of the first filtering plate and the second filtering plate, floating objects and dust in the air can be conveniently filtered, the dustproof effect is achieved, and the service life of the low-voltage electric control cabinet is prolonged;
3. the filter is provided with a pull rod and an air pipe, the pull rod is pulled to enable the pull rod to be out of clamping connection with the upper side wall of the filter device and enable the filter device to form a disassembly structure on the fan cover, the outer surface of the air pipe is in threaded connection with the inner side wall of the installation cover, the installation cover is rotated in a screwing mode, the installation cover forms the disassembly structure on the air pipe, filtered impurities can be conveniently cleaned through the disassembly of the filter device and the installation cover, the filter screen is convenient to replace, and the filter is more convenient and fast to operate;
4. the semiconductor refrigeration device is provided with the auxiliary cover and the semiconductor refrigeration device, the movable rod slides on the side wall of the fixed frame after the movable frame moves upwards on the inner side of the support plate, the movable plate drives the auxiliary cover to turn over on the fixed frame through the arrangement of the connecting plate and the movable rod, the semiconductor refrigeration device, the first exhaust fan and the second exhaust fan are started to operate, the area and the exhaust speed of an exhaust port are increased, and the cooling and heat dissipation efficiency is improved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic view of a front sectional view of the connection between the cabinet body and the cabinet body according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic front sectional view of a filter device according to the present invention;
FIG. 5 is a schematic top view of the connection between the fan housing and the filtering device according to the present invention;
FIG. 6 is a schematic view of the connection between the air duct and the mounting cover in a front perspective view;
FIG. 7 is a schematic view of a front sectional view of the connection between the cabinet body and the fixing frame according to the present invention;
FIG. 8 is a schematic view of a front sectional three-dimensional structure of the connection between the fixed frame and the movable plate according to the present invention;
FIG. 9 is an enlarged view of the structure at B in FIG. 7 according to the present invention;
FIG. 10 is a schematic bottom perspective view of the movable rod and the movable frame of the present invention;
FIG. 11 is a schematic view of the working process of the present invention.
In the figure: 1. a cabinet body; 2. a box body; 3. a central processing unit; 4. a wireless transceiver module; 5. a semiconductor refrigeration device; 6. a first exhaust fan; 7. a fan housing; 8. a filtration device; 801. installing a frame; 802. an air inlet hole groove; 803. a first filter plate; 804. a movable block; 805. a first spring; 9. a pull rod; 10. a second spring; 11. an air duct; 12. a heat radiation fan; 13. mounting a cover; 14. a second filter plate; 15. a fixing frame; 16. a movable plate; 17. an auxiliary cover; 18. an exhaust hole groove; 19. a sealing strip; 20. a second exhaust fan; 21. a connecting plate; 22. a movable rod; 23. a third spring; 24. a carrier plate; 25. a drive motor; 26. a screw rod; 27. a movable frame; 28. an auxiliary groove; 29. a temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-11, the present invention provides a technical solution: a wireless network intelligent low-voltage electrical control cabinet device comprises a cabinet body 1, a cabinet body 2, a central processing unit 3, a wireless transceiver module 4, a semiconductor refrigerating device 5, a first exhaust fan 6, a fan cover 7, a filtering device 8, a pull rod 9, a second spring 10, an air pipe 11, a heat radiation fan 12, an installation cover 13, a second filter plate 14, a fixed frame 15, a movable plate 16, an auxiliary cover 17, an exhaust hole groove 18, a sealing strip 19, a second exhaust fan 20, a connecting plate 21, a movable rod 22, a third spring 23, a support plate 24, a driving motor 25, a screw rod 26, a movable frame 27, an auxiliary groove 28 and a temperature sensor 29, wherein the outer surface of the upper side wall of the cabinet body 1 is fixedly connected with the cabinet body 2, the central processing unit 3 is installed on the inner side of the upper end of the cabinet body 2, the wireless transceiver module 4 is installed on the inner side walls of the left end and the, a first exhaust fan 6 is mounted in the middle of the lower side wall of the box body 2 through bolts, the outer surfaces of the left side and the right side of the box body 2 are fixedly connected with a fan cover 7, one side, far away from the box body 2, of the fan cover 7 is connected with a filtering device 8 in a clamping mode, a pull rod 9 penetrates through the upper side wall of one end, far away from the box body 2, of the fan cover 7, and second springs 10 are sleeved on the outer sides of the front end and the rear;
the left side wall and the right side wall of the middle part of the cabinet body 1 are both fixedly connected with an air pipe 11, the outer side of the air pipe 11 is provided with a cooling fan 12 through bolts, one end of the air pipe 11 far away from the cooling fan 12 is provided with an installation cover 13, and the side wall of the installation cover 13 is fixedly connected with a second filter plate 14;
the cabinet comprises a cabinet body 1, a fixed frame 15 fixedly connected to left and right side walls of the lower end of the cabinet body 1, a movable plate 16 rotatably connected to the inside of the upper side wall of the fixed frame 15, an auxiliary cover 17 welded to one side of the movable plate 16 near the cabinet body 1, an exhaust hole groove 18 formed in the lower side wall of the auxiliary cover 17, sealing strips 19 fixedly connected to the front and rear sides of the auxiliary cover 17 and the movable plate 16, a second exhaust fan 20 mounted on the side wall of the auxiliary cover 17 through bolts, a connecting plate 21 fixedly connected to the upper side of the movable plate 16, a movable rod 22 slidably connected to the inside of the upper side wall of the fixed frame 15, a third spring 23 sleeved on the outside of the movable rod 22, a support plate 24 fixedly connected to the inside wall of the lower end of the cabinet body 1, a driving motor 25 fixedly connected to the upper side wall of the fixed frame 15, a lead, the lower extreme of lead screw 26 and the middle part through connection of adjustable shelf 27, and all seted up auxiliary tank 28 on the lateral wall around the adjustable shelf 27 lower extreme, install temperature sensor 29 through the bolt on the inside wall of cabinet body 1.
As shown in fig. 2, 3 and 4, the filter device 8 forms a detachable structure on the fan housing 7, and the upper sidewall of the filter device 8 is connected with the pull rod 9 by means of snap-fit, the filter device 8 includes a mounting frame 801, an air inlet groove 802, a first filter plate 803, a movable block 804 and a first spring 805, the air inlet groove 802 is formed on the sidewall of the mounting frame 801 at equal intervals, the first filter plate 803 is snap-connected to the inner side of the mounting frame 801, the movable block 804 is slidably connected to the inner side of the sidewall of the mounting frame 801, the first spring 805 is fixedly connected to the side of the movable block 804 away from the first filter plate 803, the mounting frame 801 is snap-connected to the sidewall of the fan housing 7, one end of the movable block 804 close to the first filter plate 803 is of a hemispherical structure, the movable block 804 is symmetrically arranged about the horizontal central axis of the first filter plate 803, the inner sidewall of the mounting housing 13 is connected with the outer surface of the air duct 11 by means of, through the setting of first filter plate 803 and second filter plate 14, be convenient for filter floater and dust in the air, play dirt-proof effect, improved low pressure electrical control cabinet's life, be convenient for clear up the impurity after filtering in addition, it is more convenient to operate.
As shown in fig. 7, 8 and 9, the movable plate 16 drives the auxiliary cover 17 to form a turnover structure on the fixed frame 15, the inner sidewall of the fixed frame 15 is attached to the sealing strip 19, the exhaust hole slots 18 are equidistantly arranged on the lower sidewall of the auxiliary cover 17, the longitudinal section of the lower sidewall of the auxiliary cover 17 is in an arc-shaped structure, the connecting plate 21 and the movable rod 22 are symmetrically arranged about the horizontal central axis of the movable plate 16, the connecting plate 21 is connected with the movable rod 22 in a sliding manner, the movable rod 22 forms a sliding structure on the auxiliary slot 28, the longitudinal section of the movable rod 22 is in a cross-shaped structure, the auxiliary slot 28 is obliquely arranged on the movable frame 27, and the movable frame 27 forms a lifting structure on the inner side of the carrier plate 24, thereby facilitating the turnover of the auxiliary cover 17, increasing the area of the exhaust port and the exhaust speed, and improving the cooling and heat dissipation efficiency.
The working principle is as follows: when the wireless network intelligent low-voltage electrical control cabinet device is used, according to the attached drawings 1 and 6, the air pipes 11 are connected to the left side wall and the right side wall of the middle part of the cabinet body 1 in a penetrating manner, the air pipes 11 are provided with the cooling fans 12, the cooling treatment is performed by operating the cooling fans 12 at normal temperature, the cooling cost is reduced, the side walls of the mounting cover 13 are fixedly connected with the second filter plates 14, and the dustproof effect is achieved through the second filter plates 14;
when the temperature inside the cabinet body 1 is too high, and the heat dissipation fan 12 does not meet the heat dissipation requirement, as shown in fig. 1 and fig. 2, the temperature inside the cabinet body 1 is sensed by the temperature sensor 29, the information is sent to the mobile device through the wireless transceiver module 4 after being processed by the central processing unit 3, the remote control of an operator is performed, an instruction command is sent to the central processing unit 3 through the wireless transceiver module 4, the semiconductor refrigerating device 5 and the first exhaust fan 6 are started to operate through the central processing unit 3, the air flow enters the inside of the cabinet body 2 through the air inlet slot 802 and the first filter plate 803 after being filtered, the air flow is refrigerated by the semiconductor refrigerating device 5 and then is input to the inside of the cabinet body 1 by the first exhaust fan 6 to be cooled;
the central processor 3 starts the semiconductor refrigeration device 5 and the first exhaust fan 6, and simultaneously starts the driving motor 25 and the second exhaust fan 20 to operate, as shown in fig. 9 and 10, the driving motor 25 operates to slide the lead screw 26 on the inner side of the carrier plate 24 and slide the movable frame 27 upwards on the inner side of the carrier plate 24, the movable rod 22 forms a sliding structure on the auxiliary groove 28, after the movable frame 27 moves, the movable rod 22 slides on the side wall of the fixed frame 15 and elastically deforms the third spring 23, the movable rod 22 is connected with the connecting plate 21 in a sliding manner, after the movable rod 22 moves, as shown in fig. 7 and 8, the movable plate 16 drives the auxiliary cover 17 to turn over on the fixed frame 15, and the sealing strip 19 is not attached to the inner side wall of the fixed frame 15, the lower side of the auxiliary cover 17 is provided with the auxiliary groove 28 at equal intervals, the second exhaust fan 20 operates, the exhaust area is increased through the exhaust hole grooves 18, hot air flow in the cabinet body 1 can be conveniently and rapidly exhausted, the cooling and radiating efficiency is improved, and when heat is not radiated, the movable plate 16 and the fixed frame 15 are in a clamping state, so that dust is prevented from entering;
as shown in fig. 3 and 4, when the filter screen is replaced, the pull rod 9 is pulled to elastically deform the second spring 10, and after the filter device 8 is detached from the air hood 7, the first filter plate 803 is pulled to disengage the first filter plate 803 from the movable block 804, and the first spring 805 is elastically deformed, so that the detachment of the first filter plate 803 on the mounting frame 801 is completed, which is the whole working process of the wireless network intelligent low-voltage electrical control cabinet device, and what is not described in detail in this specification belongs to the prior art known to those skilled in the art.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a wireless network intelligent low pressure electrical control cabinet device, includes cabinet body (1), central processing unit (3), wireless transceiver module (4), semiconductor refrigerating plant (5) and temperature sensor (29), its characterized in that: the refrigerator is characterized in that a box body (2) is fixedly connected to the outer surface of the upper side wall of a cabinet body (1), a central processing unit (3) is installed on the inner side of the upper end of the box body (2), a wireless transceiver module (4) is installed on the inner side of the upper end of the box body (2), semiconductor refrigerating devices (5) are installed on the inner side walls of the left end and the right end of the box body (2), a first exhaust fan (6) is installed in the middle of the lower side wall of the box body (2) through bolts, fan covers (7) are fixedly connected to the outer surfaces of the left side and the right side of the box body (2), a filtering device (8) is connected to one side, away from the box body (2), of each fan cover (7) in a clamping mode, a pull rod (9) penetrates through the upper side wall;
the cabinet is characterized in that air pipes (11) are fixedly connected to the left side wall and the right side wall of the middle part of the cabinet body (1), a cooling fan (12) is installed on the outer side of each air pipe (11) through a bolt, an installation cover (13) is installed at one end, far away from the cooling fan (12), of each air pipe (11), and a second filter plate (14) is fixedly connected to the side wall of each installation cover (13);
the improved cabinet is characterized in that fixed frames (15) are fixedly connected to the left side wall and the right side wall of the lower end of the cabinet body (1), a movable plate (16) is connected to the inner rotating portion of the upper side wall of the fixed frame (15), an auxiliary cover (17) is welded to one side, close to the cabinet body (1), of the movable plate (16), an exhaust hole groove (18) is formed in the lower side wall of the auxiliary cover (17), sealing strips (19) are fixedly connected to the front side and the rear side of the auxiliary cover (17) and the movable plate (16), a second exhaust fan (20) is installed on the side wall of the auxiliary cover (17) through bolts, a connecting plate (21) is fixedly connected to the upper side of the movable plate (16), a movable rod (22) is slidably connected to the inner portion of the upper side wall of the fixed frame (15), a third spring (23) is sleeved on the outer, and the lower extreme of support plate (24) and the last lateral wall fixed connection of fixed frame (15), the mid-mounting of support plate (24) upside has driving motor (25), and fixedly connected with lead screw (26) on the output of driving motor (25), the lower extreme of lead screw (26) and the middle part through connection of adjustable shelf (27), and all seted up on the front and back lateral wall of adjustable shelf (27) lower extreme auxiliary groove (28), install temperature sensor (29) through the bolt on the inside wall of cabinet body (1).
2. The wireless network intelligent low-voltage electrical control cabinet device according to claim 1, characterized in that: the filter device (8) forms a disassembly structure on the fan cover (7), and the upper side wall of the filter device (8) is connected with the pull rod (9) in a clamping mode.
3. The wireless network intelligent low-voltage electrical control cabinet device according to claim 1, characterized in that: filter equipment (8) have seted up inlet hole groove (802) on the equidistant air inlet hole groove (802) including installing frame (801), inlet hole groove (802), first filter plate (803), movable block (804) and first spring (805), the inboard block of installing frame (801) is connected with first filter plate (803), the inside sliding connection of installing frame (801) lateral wall has movable block (804), the first spring (805) of one side fixedly connected with of first filter plate (803) are kept away from to movable block (804), installing frame (801) are connected with the lateral wall block of fan housing (7).
4. The wireless network intelligent low-voltage electrical control cabinet device according to claim 3, characterized in that: one end of the movable block (804) close to the first filter plate (803) is of a hemispherical structure, and the movable block (804) is symmetrically arranged around the horizontal central axis of the first filter plate (803).
5. The wireless network intelligent low-voltage electrical control cabinet device according to claim 1, characterized in that: the inner side wall of the mounting cover (13) is in threaded connection with the outer surface of the air pipe (11), and the air pipe (11) is connected with the side wall of the cabinet body (1) in a penetrating mode.
6. The wireless network intelligent low-voltage electrical control cabinet device according to claim 1, characterized in that: the movable plate (16) drives the auxiliary cover (17) to form a turnover structure on the fixed frame (15), and the inner side wall of the fixed frame (15) is attached to the sealing strip (19).
7. The wireless network intelligent low-voltage electrical control cabinet device according to claim 1, characterized in that: the exhaust hole grooves (18) are arranged on the lower side wall of the auxiliary cover (17) at equal intervals, and the longitudinal section of the lower side wall of the auxiliary cover (17) is of an arc-shaped structure.
8. The wireless network intelligent low-voltage electrical control cabinet device according to claim 1, characterized in that: the connecting plate (21) and the movable rod (22) are symmetrically arranged about a horizontal central axis of the movable plate (16), and the connecting plate (21) is connected with the movable rod (22) in a sliding mode.
9. The wireless network intelligent low-voltage electrical control cabinet device according to claim 1, characterized in that: the movable rod (22) forms a sliding structure on the auxiliary groove (28), and the longitudinal section of the movable rod (22) is of a cross-shaped structure.
10. The wireless network intelligent low-voltage electrical control cabinet device according to claim 1, characterized in that: the auxiliary groove (28) is obliquely arranged on the movable frame (27), and the movable frame (27) forms a lifting structure at the inner side of the carrier plate (24).
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| CN202010860589.8A CN111952860B (en) | 2020-08-25 | 2020-08-25 | Wireless network intelligent low-voltage electrical control cabinet device |
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| CN202010860589.8A CN111952860B (en) | 2020-08-25 | 2020-08-25 | Wireless network intelligent low-voltage electrical control cabinet device |
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| CN111952860B CN111952860B (en) | 2022-05-03 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488881A (en) * | 2021-06-21 | 2021-10-08 | 镇江西格玛电气有限公司 | Novel plug box with hinge and quick installation method thereof |
| CN113612124A (en) * | 2021-08-04 | 2021-11-05 | 杭州南威电力有限公司 | Reactive power compensation device capable of being remotely monitored |
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| CN210671154U (en) * | 2019-11-03 | 2020-06-02 | 南京同鑫保信息科技有限公司 | Network information security industrial computer convenient to heat dissipation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113488881A (en) * | 2021-06-21 | 2021-10-08 | 镇江西格玛电气有限公司 | Novel plug box with hinge and quick installation method thereof |
| CN113488881B (en) * | 2021-06-21 | 2023-12-05 | 镇江西格玛电气有限公司 | Novel plug box with hinge and quick installation method thereof |
| CN113612124A (en) * | 2021-08-04 | 2021-11-05 | 杭州南威电力有限公司 | Reactive power compensation device capable of being remotely monitored |
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| CN111952860B (en) | 2022-05-03 |
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