CN115135108A - Explosion-proof electrical cabinet - Google Patents
Explosion-proof electrical cabinet Download PDFInfo
- Publication number
- CN115135108A CN115135108A CN202210808637.8A CN202210808637A CN115135108A CN 115135108 A CN115135108 A CN 115135108A CN 202210808637 A CN202210808637 A CN 202210808637A CN 115135108 A CN115135108 A CN 115135108A
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- Prior art keywords
- fixedly connected
- electrical cabinet
- gear
- explosion
- limiting
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1438—Back panels or connecting means therefor; Terminals; Coding means to avoid wrong insertion
- H05K7/1447—External wirings; Wiring ducts; Laying cables
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses an explosion-proof electrical cabinet, which comprises an electrical cabinet body, wherein a cabinet door is arranged on one side of the electrical cabinet body, an air inlet is formed in one side of the electrical cabinet body, a filtering mechanism is fixedly connected to the outer side of the air inlet, the filtering mechanism comprises a connecting frame fixedly connected with the air inlet, a placing groove is formed in the connecting frame, a filter plate is placed in the placing groove, a placing groove communicated with the placing groove is formed in the outer side of the bottom of the connecting frame, and a limiting block used for limiting the filter plate is arranged in the placing groove. When the cleaning brush is used, the starting motor rotates the rotating shaft to enable the first bevel gear to rotate along with the rotating shaft, the second bevel gear also rotates along with the rotating shaft, the rotating rod drives the second gear to rotate, the third gear drives the first gear to rotate along with the rotating shaft, the connecting rod drives the screw rod to rotate, the sliding block also drives the cleaning rod to move up and down along with the rotating rod, the cleaning brush is enabled to clean the surface of the filter plate, and dust, impurities and the like cannot block the filter plate.
Description
Technical Field
The invention relates to the technical field of electrical cabinets, in particular to an explosion-proof electrical cabinet.
Background
An explosion-proof electrical cabinet, also called an explosion-proof cabinet for short, is a cabinet which is processed by steel materials and used for protecting components and parts from normal operation, and is formed by assembling switch equipment, measuring instruments, protective electrical equipment and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements. The electrical cabinet manufacturing materials are generally divided into hot rolled steel plates and cold rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle. The electric cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like.
In order to reach radiating effect in present regulator cubicle use, common mode sets up the filter screen on the air inlet, avoid in the impurity in the outside air enters into the regulator cubicle, however use after the certain time when the filter screen, its surface is after easily gathering more dust and impurity jam, can influence the permeability of filter screen, thereby influence the heat dissipation in the explosion-proof regulator cubicle, and present regulator cubicle is along with developing, the cable quantity in the regulator cubicle is more and more, lead to the circuit mixed and disorderly, influence the maintenance in later stage, if can not be timely find the circuit of these cables, can lead to maintenance efficiency low, influence the normal operating of regulator cubicle.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an explosion-proof electrical cabinet.
In order to achieve the purpose, the invention provides the following technical scheme:
an explosion-proof electrical cabinet comprises an electrical cabinet body, a cabinet door is arranged on one side of the electrical cabinet body, an air inlet is arranged on one side of the electrical cabinet body, a filtering mechanism is fixedly connected with the outer side of the air inlet, the filtering mechanism comprises a connecting frame fixedly connected with the air inlet, a placing groove is arranged in the connecting frame, a filter plate is arranged in the placing groove, a placing groove communicated with the placing groove is arranged on the outer side of the bottom of the connecting frame, the inner part of the object placing groove is provided with a limiting block for limiting the filter plate, the inner walls of the two sides of the object placing groove are respectively provided with a limiting groove, the inner parts of the two groups of limiting grooves are respectively and fixedly connected with a first spring, the other ends of the two groups of first springs are respectively and fixedly connected with a limiting plate, the two groups of limiting plates are symmetrically arranged, the top of the limiting plate is attached to the bottom of the limiting block, and the circuit arranging mechanism is fixedly connected inside the electrical cabinet body.
Preferably, the inside fixedly connected with sleeve of spacing groove, the connecting rod has been placed to telescopic inside, the other end and the limiting plate fixed connection of connecting rod, the limiting plate is the trapezoidal structure.
Preferably, the inside one side fixedly connected with link that is close to the air inlet of link, the link is cross structure, the first motor of outside fixedly connected with of link, the output fixedly connected with pivot of first motor, the other end of pivot is equipped with the flabellum.
Preferably, the outer side of the connecting frame is fixedly connected with a connecting block, a hollow groove is formed in the connecting block, a lead screw is rotatably connected to the bottom side of the inner portion of the hollow groove, a connecting rod is fixedly connected to the other end of the lead screw, a first gear is fixedly connected to the other end of the connecting rod, which extends out of the hollow groove, a first bevel gear is fixedly connected to the outer surface of the rotating shaft, a rotating hole is formed in the top of the connecting frame, a rotating rod is rotatably connected to the inner portion of the rotating hole, a second bevel gear is fixedly connected to the bottom of the rotating rod, the second bevel gear is meshed with the first bevel gear, a second gear is fixedly connected to the top of the rotating rod, a third gear is rotatably connected to the top of the connecting frame through a rotating member, two sides of the third gear are respectively meshed with the first gear and the second gear, and a sliding block is connected to the outer surface of the lead screw in a threaded manner, one end fixedly connected with of slider cleans the pole, one side fixedly connected with of cleaning pole and filter plate assorted brush cleaner, the brush cleaner is connected with the filter plate laminating.
Preferably, a cleaning groove is formed in the bottom side of the inner portion of the connecting frame, the cleaning groove is located below the cleaning brush, and a cleaning box is clamped in the cleaning groove.
Preferably, the circuit arrangement mechanism comprises a mounting plate fixedly connected with the electrical cabinet body, a plurality of groups of wire grooves are formed in the mounting plate, connecting grooves are formed in the inner walls of the two sides of each wire groove, two groups of extruding plates are connected to the inner portions of the connecting grooves in a sliding mode and are symmetrically arranged and attached to each other, a containing groove used for containing a cable is formed in the inner side of each extruding plate, a second spring is fixedly connected to the inner portions of the connecting grooves, and the other end of the second spring is fixedly connected with the extruding plates.
Preferably, the top and the bottom of the mounting plate are both provided with a sliding groove, a moving block is slidably connected inside the sliding groove, the other end of the moving block is fixedly connected with a sliding frame, a positioning groove matched with the wire groove is formed inside the sliding frame, a through hole is formed in the right side of the positioning groove, a connecting rod is placed inside the through hole, one end of the connecting rod, which is located in the positioning groove, is fixedly connected with a positioning wheel, and the other end of the connecting rod penetrates through the through hole and is fixedly connected with a pressing plate.
Preferably, the right side of the sliding frame is fixedly connected with a third spring, the other end of the third spring is fixedly connected with the pressing plate, the right side rear end of the sliding frame is fixedly connected with a support, and the support is rotatably connected with a winding roller.
Preferably, the right sides of the two groups of extrusion plates are fixedly connected with guide plates, and the two groups of guide plates are symmetrically arranged.
The invention has the beneficial effects that: when the explosion-proof electrical cabinet provided by the invention is used, the motor is started to rotate the rotating shaft to drive the fan blades to rotate, so that the heat generated by the electrical cabinet body is quickly led out, a certain heat dissipation efficiency is improved, when the rotating shaft rotates, the first conical gear rotates along with the rotating shaft, the first conical gear is meshed with the second gear, the second conical gear also rotates along with the rotating shaft, so that the rotating rod drives the second gear to rotate, the third gear is respectively meshed with the first gear and the second gear at two sides and drives the first gear to rotate along with the third gear, so that the connecting rod drives the screw rod to rotate, the slide block also drives the cleaning rod to move up and down along with the screw rod, the cleaning brush is used for cleaning the surface of the filter plate, dust, impurities and the like cannot block the filter plate, the permeability of the filter plate cannot be influenced, when the cable needs to be installed, one end of the cable firstly passes through the positioning groove and then is wound on the winding roller, rotate wind-up roll winding to certain length after, promote the clamp plate then to rear end removal sliding frame this moment, when promoting the clamp plate, the connecting rod drives the locating wheel thereupon and promotes the cable to the in-slot, the cable promotes two sets of guide boards to both sides at the removal in-process, the stripper plate removes thereupon, the cable just removes to between two sets of holding tanks, promote to the assigned position after the sliding frame, loosen the clamp plate, third spring recovery elasticity drives the clamp plate and resets, thereby make the locating wheel no longer extrude the cable, second spring recovery elasticity makes two sets of stripper plates reset, the cable just is located the inside of holding tank, the establishment of this mechanism makes the cable be located corresponding in-slot when the winding displacement, can not make the circuit mixed and disorderly, be convenient for the maintenance in later stage, also be convenient for the staff to the installation of cable, need not the manual work and lay a section of cable.
Drawings
FIG. 1 is a schematic diagram of the basic structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the filter mechanism of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3A according to the present invention;
FIG. 5 is a schematic view of the storage compartment of the present invention;
FIG. 6 is a schematic structural diagram of a circuit sorting mechanism according to the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6 at B in accordance with the present invention;
fig. 8 is a partial right side view of the present invention.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
As shown in fig. 1 to 8, the explosion-proof electrical cabinet provided by the invention comprises an electrical cabinet body 1, a cabinet door 4 is arranged on one side of the electrical cabinet body 1, an air inlet 5 is arranged on one side of the electrical cabinet body 1, a filtering mechanism 2 is fixedly connected to the outer side of the air inlet 5, the filtering mechanism 2 comprises a connecting frame 201 fixedly connected to the air inlet 5, a placing groove 202 is arranged inside the connecting frame 201, a filter plate 203 is placed inside the placing groove 202, an object placing groove 204 communicated with the placing groove 202 is arranged on the outer side of the bottom of the connecting frame 201, a limiting block 205 for limiting the filter plate 203 is arranged inside the object placing groove 204, limiting grooves 206 are arranged on the inner walls of both sides of the object placing groove 204, first springs 207 are fixedly connected to the insides of both sets of limiting grooves 206, limiting plates 208 are fixedly connected to the other ends of both sets of the first springs 207, the two sets of limiting plates 208 are symmetrically arranged, the tops of the limiting plates 208 are attached to the bottoms of the limiting blocks 205, a circuit arranging mechanism 3 is fixedly connected inside the electrical cabinet body 1; when the filter plate 203 needs to be replaced after being used for a period of time, the two groups of limit plates 208 are pushed to two sides, then the limit blocks 205 are separated from the object containing grooves 204 due to the action of gravity, the filter plates 203 are separated from the placing grooves 202 along with the object containing grooves, when new filter plates 203 are installed, the filter plates 203 are plugged into the placing grooves 202, then the limit blocks 205 are pushed into the object containing grooves 204, after the limit blocks 205 move to the positions above the limit plates 208, the first springs 207 recover elasticity after releasing pressure, and therefore the limit plates 208 are pushed to reset, the limit blocks 205 are supported, the limit blocks 205 cannot be separated from the object containing grooves 204, and the limit blocks 205 support the filter plates 203.
A sleeve 209 is fixedly connected inside the limiting groove 206, a connecting rod 210 is placed inside the sleeve 209, the other end of the connecting rod 210 is fixedly connected with a limiting plate 208, and the limiting plate 208 is of a ladder-shaped structure; slide in sleeve 209 through connecting rod 210 for limiting plate 208 is more steady when removing, and when limiting plate 208 of ladder structure made to promote stopper 205, limiting plate 208 can be because of receiving pressure and moving to the outside, need not artifical the extrusion.
One side of the inside of the connecting frame 201 close to the air inlet 5 is fixedly connected with a connecting frame 211, the connecting frame 211 is of a cross structure, the outside of the connecting frame 211 is fixedly connected with a first motor 212, the output end of the first motor 212 is fixedly connected with a rotating shaft 229, the other end of the rotating shaft 229 is provided with fan blades 213, the outside of the connecting frame 201 is fixedly connected with a connecting block 214, the inside of the connecting block 214 is provided with a hollow groove 215, the bottom side of the inside of the hollow groove 215 is rotatably connected with a screw rod 216, the other end of the screw rod 216 is fixedly connected with a connecting rod 217, the other end of the connecting rod 217 extends out of the hollow groove 215 and is fixedly connected with a first gear 218, the outer surface of the rotating shaft 229 is fixedly connected with a first bevel gear 219, the top of the connecting frame 201 is provided with a rotating hole 220, the inside of the rotating hole 220 is rotatably connected with a rotating rod 221, the bottom of the rotating rod 221 is fixedly connected with a second bevel gear 222, the second bevel gear 222 is meshed with the first bevel gear 219, the top of the rotating rod 221 is fixedly connected with a second gear 223, the top of the connecting frame 201 is rotatably connected with a third gear 230 through a rotating part, two sides of the third gear 230 are respectively meshed with the first gear 218 and the second gear 223, the outer surface of the screw rod 216 is in threaded connection with a sliding block 224, one end of the sliding block 224 is fixedly connected with a cleaning rod 225, one side of the cleaning rod 225 is fixedly connected with a cleaning brush 226 matched with the filter plate 203, and the cleaning brush 226 is attached to the filter plate 203; the starting motor rotates the rotating shaft 229 to drive the fan blades 213 to rotate, so that heat generated by the electrical cabinet body 1 is rapidly conducted out, and a certain heat dissipation efficiency is improved, when the rotating shaft 229 rotates, the first bevel gear 219 rotates along with the rotating shaft, the first bevel gear 219 is meshed with the second gear 223, the second bevel gear 222 also rotates along with the rotating shaft, the rotating rod 221 drives the second gear 223 to rotate, two sides of the third gear 230 are respectively meshed with the first gear 218 and the second gear 223, the third gear 230 drives the first gear 218 to rotate along with the first gear, so that the connecting rod 217 drives the screw rod 216 to rotate, the slide block 224 drives the cleaning rod 225 to move up and down along with the second gear, the cleaning brush 226 cleans the surface of the filter plate 203, dust, impurities and the like cannot block the filter plate 203, and permeability of the filter plate 203 cannot be affected.
A cleaning groove 227 is formed in the bottom side of the interior of the connecting frame 201, the cleaning groove 227 is located below the cleaning brush 226, and a cleaning box 228 is clamped in the cleaning groove 227; dust falls into the cleaning tank 228 in the cleaning groove 227 and is periodically replaced so that dust does not accumulate on the inner bottom side of the connection frame 201.
The circuit sorting mechanism 3 comprises a mounting plate 301 fixedly connected with the electrical cabinet body 1, a plurality of groups of wire slots 302 are formed in the mounting plate 301, connecting grooves 303 are formed in the inner walls of the two sides of each wire slot 302, extrusion plates 304 are slidably connected inside the two groups of connecting grooves 303, the two groups of extrusion plates 304 are symmetrically arranged and are in fit connection, accommodating grooves 305 for accommodating cables are formed in the inner sides of the extrusion plates 304, second springs 306 are fixedly connected inside the connecting grooves 303, and the other ends of the second springs 306 are fixedly connected with the extrusion plates 304; move two sets of stripper plates 304 to both sides, place the cable in the inside of holding tank 305, loosen stripper plate 304 and make two sets of holding tanks 305 spacing the cable, the establishment of this mechanism can be spacing the cable of different specifications.
The top and the bottom of the mounting plate 301 are both provided with sliding grooves 307, the inside of the sliding groove 307 is slidably connected with a moving block 308, the other end of the moving block 308 is fixedly connected with a sliding frame 309, the inside of the sliding frame 309 is provided with a positioning groove 310 matched with the wire groove 302, the right side of the positioning groove 310 is provided with a through hole 311, a connecting rod 312 is placed inside the through hole 311, one end of the connecting rod 312 positioned in the positioning groove 310 is fixedly connected with a positioning wheel 313, the other end of the connecting rod 312 penetrates through the through hole 311 and is fixedly connected with a pressing plate 314, the right side of the sliding frame 309 is fixedly connected with a third spring 315, the other end of the third spring 315 is fixedly connected with the pressing plate 314, the rear end of the right side of the sliding frame 309 is fixedly connected with a support 316, the inside of the support 316 is rotatably connected with a winding roller 317, the right sides of the two groups of the pressing plates 304 are both fixedly connected with guide plates 318, and the two groups of guide plates 318 are symmetrically arranged; firstly, one end of a cable passes through the positioning groove 310 and then is wound on the winding roller 317, the winding roller 317 is rotated to wind to a certain length, then the pressing plate 314 is pushed, then the sliding frame 309 is moved towards the rear end, the connecting rod 312 drives the positioning wheel 313 to push the cable towards the wire groove 302 while pushing the pressing plate 314, the cable pushes the two groups of guide plates 318 towards two sides in the moving process, the squeezing plates 304 move along with the cable, the cable is moved between the two groups of accommodating grooves 305, after the sliding frame 309 is pushed to a specified position, the pressing plate 314 is loosened, the third spring 315 recovers the elastic force to drive the pressing plate 314 to reset, so that the positioning wheel 313 does not squeeze the cable any more, the second spring 306 recovers the elastic force to reset the two groups of squeezing plates 304, the cable is located inside the accommodating grooves 305, the mechanism is set up to enable the cable to be located in the corresponding wire groove 302 during wire arrangement, the circuit is not disordered, and the later-stage maintenance is convenient, the installation of staff to the cable of also being convenient for need not the manual work and lays a section of cable.
The working principle is as follows: when the cleaning device is used, the starting motor rotates the rotating shaft 229 to drive the fan blades 213 to rotate, so that heat generated by the electrical cabinet body 1 is rapidly led out, a certain heat dissipation efficiency is improved, when the rotating shaft 229 rotates, the first bevel gear 219 rotates along with the rotating shaft, the second bevel gear 222 rotates along with the rotating shaft because the first bevel gear 219 is meshed with the second gear 223, the rotating rod 221 drives the second gear 223 to rotate, because two sides of the third gear 230 are respectively meshed with the first gear 218 and the second gear 223, the third gear 230 drives the first gear 218 to rotate along with the rotating shaft, so that the connecting rod 217 drives the screw rod 216 to rotate, the slide block 224 drives the cleaning rod 225 to move up and down along with the slide block, the cleaning brush 226 cleans the surface of the filter plate 203, dust, impurities and the like cannot block the filter plate 203, the permeability of the filter plate 203 cannot be influenced, when the filter plate 203 needs to be replaced after being used for a period of time, two groups of limit plates 208 are pushed towards two sides, then the limit block 205 is separated from the object placing groove 204 due to the action of gravity, the filter plate 203 is separated from the object placing groove 202, when a new filter plate 203 is installed, the filter plate 203 is plugged into the object placing groove 202, then the limit block 205 is pushed towards the object placing groove 204, when the limit block 205 is abutted against the limit plate 208, because the limit plate 208 is of a ladder-shaped structure, the limit plate 208 moves towards the limit groove 206 after being subjected to external force, when the limit block 205 moves to the upper part of the limit plate 208, the first spring 207 recovers elasticity after releasing pressure, so that the limit plate 208 is pushed to reset, the limit block 205 is supported, the limit block 205 is enabled not to be separated from the object placing groove 204, thereby the limit block 205 supports the filter plate 203, when cables need to be installed, one end of the cables firstly passes through the positioning groove 310 and then winds on the wind-up roller 317, and rotates the wind-up roller 317 to a certain length, at this moment, the pressing plate 314 is pushed, then the sliding frame 309 is moved towards the rear end, when the pressing plate 314 is pushed, the connecting rod 312 drives the positioning wheel 313 to push the cable towards the wire slot 302, the cable pushes the two groups of guide plates 318 towards two sides in the moving process, the extrusion plate 304 moves along with the cable, the cable moves between the two groups of accommodating grooves 305, after the sliding frame 309 pushes the cable to a specified position, the pressing plate 314 is loosened, the third spring 315 recovers the elastic force to drive the pressing plate 314 to reset, so that the positioning wheel 313 does not extrude the cable any more, the second spring 306 recovers the elastic force to reset the two groups of extrusion plates 304, the cable is located inside the accommodating grooves 305, the establishment of the mechanism enables the cable to be located in the corresponding wire slot 302 when arranging the wire, the circuit is not disordered, the later-stage overhaul is facilitated, the installation of the cable by workers is facilitated, and one section of the cable is not required to be laid manually.
The foregoing shows and describes the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides an explosion-proof regulator cubicle, includes regulator cubicle body (1), its characterized in that: one side of the electrical cabinet body (1) is provided with a cabinet door (4), one side of the electrical cabinet body (1) is provided with an air inlet (5), the outer side of the air inlet (5) is fixedly connected with a filtering mechanism (2), the filtering mechanism (2) comprises a connecting frame (201) fixedly connected with the air inlet (5), a placing groove (202) is formed in the connecting frame (201), a filter plate (203) is placed in the placing groove (202), the outer side of the bottom of the connecting frame (201) is provided with an object placing groove (204) communicated with the placing groove (202), a limiting block (205) used for limiting the filter plate (203) is arranged in the object placing groove (204), the inner walls of two sides of the object placing groove (204) are respectively provided with a limiting groove (206), the inner parts of two groups of the limiting grooves (206) are respectively and fixedly connected with a first spring (207), and the other end of the two groups of the first spring (207) is respectively and fixedly connected with a limiting plate (208), the two groups of limiting plates (208) are symmetrically arranged, the tops of the limiting plates (208) are attached to the bottoms of the limiting blocks (205), and the circuit arranging mechanism (3) is fixedly connected inside the electrical cabinet body (1).
2. An explosion-proof electrical cabinet according to claim 1, characterized in that: the inside fixedly connected with sleeve (209) of spacing groove (206), connecting rod (210) have been placed to the inside of sleeve (209), the other end and limiting plate (208) fixed connection of connecting rod (210), limiting plate (208) are the ladder structure.
3. An explosion-proof electrical cabinet according to claim 1, characterized in that: one side fixedly connected with link (211) that is close to air inlet (5) inside connection frame (201), link (211) are cross structure, the first motor of outside fixedly connected with (212) of link (211), the output fixedly connected with pivot (229) of first motor (212), the other end of pivot (229) is equipped with flabellum (213).
4. An explosion-proof electrical cabinet according to claim 3, characterized in that: the outer side of the connecting frame (201) is fixedly connected with a connecting block (214), a hollow groove (215) is formed in the connecting block (214), a screw rod (216) is rotatably connected to the bottom side of the inner portion of the hollow groove (215), a connecting rod (217) is fixedly connected to the other end of the screw rod (216), the other end of the connecting rod (217) extends out of the hollow groove (215) and is fixedly connected with a first gear (218), a first bevel gear (219) is fixedly connected to the outer surface of a rotating shaft (229), a rotating hole (220) is formed in the top of the connecting frame (201), a rotating rod (221) is rotatably connected to the inner portion of the rotating hole (220), a second bevel gear (222) is fixedly connected to the bottom of the rotating rod (221), the second bevel gear (222) is meshed with the first bevel gear (219), and a second gear (223) is fixedly connected to the top of the rotating rod (221), the top of coupling frame (201) is connected with third gear (230) through rotating the rotation, the both sides of third gear (230) are connected with first gear (218) and second gear (223) meshing respectively, the surface threaded connection of lead screw (216) has slider (224), the one end fixedly connected with of slider (224) cleans pole (225), one side fixedly connected with that cleans pole (225) and filter plate (203) assorted brush cleaner (226), brush cleaner (226) are connected with filter plate (203) laminating.
5. An explosion-proof electrical cabinet according to claim 4, characterized in that: a cleaning groove (227) is formed in the bottom side of the inside of the connecting frame (201), the cleaning groove (227) is located below the cleaning brush (226), and a cleaning box (228) is clamped inside the cleaning groove (227).
6. An explosion-proof electrical cabinet as claimed in claim 1, wherein: the line arrangement mechanism (3) comprises a mounting plate (301) fixedly connected with the electrical cabinet body (1), a plurality of groups of wire grooves (302) are formed in the mounting plate (301), connecting grooves (303) are formed in inner walls of two sides of the wire grooves (302), and are two sets of extrusion plates (304) are connected to the inner portions of the connecting grooves (303) in a sliding mode and are connected in a laminating mode, the extrusion plates (304) are symmetrically arranged and attached to be connected, accommodating grooves (305) used for accommodating cables are formed in the inner sides of the extrusion plates (304), second springs (306) are fixedly connected to the inner portions of the connecting grooves (303), and the other ends of the second springs (306) are fixedly connected with the extrusion plates (304).
7. An explosion-proof electrical cabinet according to claim 6, characterized in that: the top and the bottom of mounting panel (301) have all been seted up spout (307), the inside sliding connection of spout (307) has movable block (308), the other end fixedly connected with sliding frame (309) of movable block (308), the inside of sliding frame (309) is seted up with wire casing (302) assorted constant head tank (310), through-hole (311) have been seted up on the right side of constant head tank (310), connecting rod (312) have been placed to the inside of through-hole (311), one end fixedly connected with locating wheel (313) that connecting rod (312) are located constant head tank (310), the other end of connecting rod (312) passes through-hole (311) fixedly connected with clamp plate (314).
8. An explosion-proof electrical cabinet according to claim 7, characterized in that: the right side of the sliding frame (309) is fixedly connected with a third spring (315), the other end of the third spring (315) is fixedly connected with the pressing plate (314), the rear end of the right side of the sliding frame (309) is fixedly connected with a support (316), and the support (316) is rotatably connected with a winding roller (317).
9. An explosion-proof electrical cabinet as claimed in claim 6, wherein: the right sides of the two groups of extrusion plates (304) are fixedly connected with guide plates (318), and the two groups of guide plates (318) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210808637.8A CN115135108A (en) | 2022-07-11 | 2022-07-11 | Explosion-proof electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210808637.8A CN115135108A (en) | 2022-07-11 | 2022-07-11 | Explosion-proof electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115135108A true CN115135108A (en) | 2022-09-30 |
Family
ID=83383074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210808637.8A Pending CN115135108A (en) | 2022-07-11 | 2022-07-11 | Explosion-proof electrical cabinet |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117317868A (en) * | 2023-11-24 | 2023-12-29 | 南通机电实业发展有限公司 | Heat dissipation assembly for circuit board inside electrical cabinet |
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2022
- 2022-07-11 CN CN202210808637.8A patent/CN115135108A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117317868A (en) * | 2023-11-24 | 2023-12-29 | 南通机电实业发展有限公司 | Heat dissipation assembly for circuit board inside electrical cabinet |
| CN117317868B (en) * | 2023-11-24 | 2024-04-26 | 南通机电实业发展有限公司 | Heat dissipation assembly for circuit board inside electrical cabinet |
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