CN212648804U - Electric control cabinet with good safety - Google Patents
Electric control cabinet with good safety Download PDFInfo
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- CN212648804U CN212648804U CN202021389464.3U CN202021389464U CN212648804U CN 212648804 U CN212648804 U CN 212648804U CN 202021389464 U CN202021389464 U CN 202021389464U CN 212648804 U CN212648804 U CN 212648804U
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Abstract
The utility model discloses an electric control cabinet with good safety, which comprises a cabinet body, wherein the top ends of the two sides of the inner wall of the cabinet body are fixedly provided with a first positioning frame, the top ends of the two sides of the cabinet body are fixedly provided with a first fan, the two sides of the first positioning frame are fixedly provided with a first connecting pipe, when the temperature in the cabinet body is higher, cold air is introduced into the cabinet body through the first fan or the second fan which are symmetrical at two sides, and the inside of the cabinet body is blown to dissipate heat in all directions through the action of an air duct and an air outlet, the flowing air is led out through an arc-shaped air exhaust frame, the heat dissipation effect is good, when the humidity in the cabinet body is higher, the external air is heated when entering through starting a heating wire, the heated air flows into the cabinet body through the air duct, thereby drying the inside of the cabinet body, the power of the first fan and the second fan is different, thereby heat dissipation or drying with different strengths, the energy consumption is reduced.
Description
Technical Field
The utility model relates to an automatically controlled cabinet technical field specifically is an automatically controlled cabinet that security is good.
Background
The electric control cabinet is a control cabinet which assembles switch equipment, a measuring instrument, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the requirement of electric wiring, the arrangement of the control cabinet meets the requirement of normal operation of an electric power system, is convenient to overhaul, does not endanger the safety of people and surrounding equipment, can be switched on or switched off by a manual or automatic switch in normal operation, and can be switched off or give an alarm by the protective electric appliances in fault or abnormal operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatically controlled cabinet that security is good to solve and to provide in the above-mentioned background art because when humidity in the automatically controlled cabinet is great, the electrically conductive insulating part of condensation destruction metal easily takes place, thereby causes relevant circuit element short circuit to damage, also can damage internal element when the high temperature in the automatically controlled cabinet of while, and the automatically controlled cabinet heat abstractor of tradition simple structure, the general problem of radiating effect.
In order to achieve the above object, the utility model provides a following technical scheme: an electric control cabinet with good safety comprises a cabinet body, wherein a heat-dissipation damp-proof component is arranged in the cabinet body, and the heat-dissipation damp-proof component comprises a first positioning frame, a first fan, a first connecting pipe, an air guide pipe, an air outlet hole, a second positioning frame, a second connecting pipe, an electric heating wire, an arc-shaped air exhaust frame, an air exhaust hole and a second fan;
the improved cabinet is characterized in that first positioning frames are fixedly mounted at the top ends of two sides of the inner wall of the cabinet body, first fans are fixedly arranged at the top ends of two sides of the cabinet body, first connecting pipes are fixedly arranged at two sides of each first positioning frame, one end of each first connecting pipe is fixedly arranged at the top end of the side wall of the air guide pipe, air outlet holes are uniformly formed in one side of the air guide pipe, second positioning frames are fixedly mounted at the bottom ends of two sides of the inner wall of the cabinet body, second connecting pipes are mounted at two sides of each second positioning frame, heating wires are mounted at two sides of the top ends of the inner walls of the first positioning frames and the second positioning frames, the input ends of the heating wires are electrically connected with the output end of an external power supply, arc-shaped air exhaust frames are fixedly mounted at the middle parts of two sides of the inner wall of.
Preferably, dustproof filter screens are installed at one ends of the first fan and the second fan.
Preferably, the two sides of the cabinet body are both provided with air exhaust assemblies, and each air exhaust assembly comprises a conical frame, a mounting hole, a drying agent placing box, a sealing plate, a fixing screw and a threaded hole;
preferably, the arc is aired exhaust frame one end fixedly connected with toper frame, the mounting hole has been seted up on toper frame top, mounting hole inner wall sliding connection places the box in the drier, the drier is placed the box top and is installed the shrouding, shrouding top both sides all have passed through clamping screw through the screw thread activity, the screw hole that corresponds with clamping screw is all seted up to toper frame top both sides.
Preferably, the desiccant storage box is composed of filter plate boxes on two sides of the bottom end of the desiccant storage box, and the bottom end of the sealing plate is provided with accommodating grooves corresponding to the desiccant storage box.
Preferably, a louver is installed at one end of the conical frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the internal temperature of cabinet is higher, let in cold air to the internal portion of cabinet through the first fan or the second fan of bilateral symmetry, and realize the all-round heat dissipation of blowing to the internal portion of cabinet through the effect of guide duct and exhaust vent, the air that flows is discharged air through the arc and is derived, the radiating effect is good, simultaneously when the internal humidity of cabinet is great, through starting the heating wire, heated when making the ambient air get into, the air that is heated passes through the guide duct and flows into the cabinet internal, thereby dry the internal portion of cabinet, through first fan and second fan power difference, thereby can carry out the heat dissipation or the drying of different intensity respectively, reduce the energy consumption.
2. The effect of ventilation conical duct and shutter can prevent that external dust from getting into the cabinet body, places the box through the drier in the toper frame simultaneously and puts into the drier, is convenient for absorb the discharge or gets into the internal air of cabinet through the shutter and carries out the drying, indirectly promotes the internal drying effect of cabinet.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the heat dissipation and moisture protection assembly of the present invention;
FIG. 3 is a schematic view of the structure for mounting the heating wire of the present invention;
fig. 4 is the structural schematic diagram of the middle air exhaust assembly of the present invention.
In the figure: 1. a cabinet body;
2. a heat dissipating moisture resistant assembly; 201. a first positioning frame; 202. a first fan; 203. a first connecting pipe; 204. an air guide pipe; 205. an air outlet; 206. a second positioning frame; 207. a second connecting pipe; 208. an electric heating wire; 209. an arc-shaped exhaust frame; 210. an air exhaust hole; 211. a second fan;
3. a dustproof filter screen;
4. an air exhaust assembly; 401. a tapered frame; 402. mounting holes; 403. a desiccant storage case; 404. closing the plate; 405. fixing the screw rod; 406. a threaded hole;
5. a filter plate box; 6. accommodating grooves; 7. a blind window.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an electric control cabinet with good safety comprises a cabinet body 1, wherein a heat-dissipation moisture-proof component 2 is installed inside the cabinet body 1, and the heat-dissipation moisture-proof component 2 comprises a first positioning frame 201, a first fan 202, a first connecting pipe 203, an air guide pipe 204, an air outlet hole 205, a second positioning frame 206, a second connecting pipe 207, an electric heating wire 208, an arc-shaped air exhaust frame 209, an air exhaust hole 210 and a second fan 211;
the top ends of two sides of the inner wall of the cabinet body 1 are fixedly provided with a first positioning frame 201, the top ends of two sides of the cabinet body 1 are fixedly provided with a first fan 202, two sides of the first positioning frame 201 are fixedly provided with a first connecting pipe 203, one end of the first connecting pipe 203 is fixedly penetrated through the top end of the side wall of the air duct 204, one side of the air duct 204 is uniformly provided with an air outlet 205, the bottom ends of two sides of the inner wall of the cabinet body 1 are fixedly provided with a second positioning frame 206, two sides of the second positioning frame 206 are respectively provided with a second connecting pipe 207, two sides of the top ends of the inner walls of the first positioning frame 201 and the second positioning frame 206 are respectively provided with an electric heating wire 208, the input end of the electric heating wire 208 is electrically connected with the output end of an external power supply, the middle parts of two sides of the inner wall of the cabinet body 1 are fixedly provided with an arc-shaped air exhaust frame 209, one side, dust is prevented from entering the inside of the cabinet 1 by the first fan 202 or the second fan 211.
The two sides of the cabinet body 1 are both provided with an exhaust assembly 4, and the exhaust assembly 4 comprises a conical frame 401, a mounting hole 402, a desiccant placing box 403, a sealing plate 404, a fixing screw 405 and a threaded hole 406;
one end of the arc-shaped exhaust frame 209 is fixedly connected with a conical frame 401, the top end of the conical frame 401 is provided with a mounting hole 402, the inner wall of the mounting hole 402 is connected with a drying agent placing box 403 in a sliding manner, the top end of the drying agent placing box 403 is provided with a sealing plate 404, both sides of the top end of the sealing plate 404 are respectively penetrated with a fixing screw 405 through a thread, both sides of the top end of the conical frame 401 are provided with a threaded hole 406 corresponding to the fixing screw 405, both sides of the bottom end of the drying agent placing box 403 are composed of filter plate boxes 5, so that corresponding drying agents are placed in the filter plate boxes 5, meanwhile, the air can conveniently pass through the filter plate boxes 5 to realize normal circulation and contact with the drying agents, thereby being convenient for absorbing moisture in the air to a certain degree, the bottom end of the sealing plate 404 is provided with a containing groove 6 corresponding to, through holding tank 6 be convenient for wrap up the part that exposes to realize sealed, shutter 7 is installed to toper frame 401 one end, is convenient for ventilate.
The working principle is as follows: when the temperature inside the cabinet body 1 is high, the first fan 202 or the second fan 211 is started, so that the first fan 202 or the second fan 211 is introduced with cold air, the cold air enters the air guide pipe 204 through the first connecting pipe 203 or the second connecting pipe 207, and is discharged into the upper position and the lower position inside the cabinet body 1 through the air outlet 205 on the air guide pipe 204, so that the omnibearing ventilation and heat dissipation can be conveniently carried out on the inside of the cabinet body 1, the flowing hot air is discharged through the arc-shaped air discharge frames 209 and the air discharge holes 210 on the two sides, the heat dissipation effect is good, meanwhile, when the humidity inside the cabinet body 1 is high, the air is introduced into the cabinet body 1 through the first fan 202 and the second fan 211, the heating wire 208 is started at the same time, the air is heated when entering the first positioning frame 201 or the second positioning frame 206, the heated air flows into the cabinet body 1 through the air guide pipe 204, so that the inside of the cabinet body 1 is dried, through, the first fan 202 or the second fan 211 can be used for working conveniently according to different humidity or temperature states in the cabinet body 1, so that energy consumption can be reduced relatively, ventilation is carried out symmetrically through the air guide pipes 204 on two sides, and therefore the heat dissipation or drying effect is improved, and the corresponding temperature sensor and humidity sensor can be arranged in the cabinet body 1, so that the change of the internal environment of the cabinet body 1 can be monitored in real time;
through at arc exhaust frame 209 one end installation toper frame 401 and shutter 7, can prevent to a certain extent that the dust from getting into the internal portion of cabinet 1, install the drier simultaneously in toper frame 401 inboard and place box 403, add the drier in placing the filter plate box 5 on box 403 through the drier, make exhaust air or the air that gets into the cabinet body 1 via shutter 7 carry out drying and filtering through the drier, absorb the moisture in the air, thereby can indirectly strengthen the drying effect in the cabinet body 1, place box 403 through the drier and be convenient for take, so as to change the drier.
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 (5)
1. The utility model provides an automatically controlled cabinet that security is good, includes the cabinet body (1), its characterized in that: the cabinet body (1) is internally provided with a heat-dissipation damp-proof component (2), and the heat-dissipation damp-proof component (2) comprises a first positioning frame (201), a first fan (202), a first connecting pipe (203), an air guide pipe (204), an air outlet hole (205), a second positioning frame (206), a second connecting pipe (207), an electric heating wire (208), an arc-shaped air exhaust frame (209), an air exhaust hole (210) and a second fan (211);
the improved air conditioner cabinet is characterized in that first positioning frames (201) are fixedly mounted at the top ends of two sides of the inner wall of the cabinet body (1), first fans (202) are fixedly arranged at the top ends of two sides of the cabinet body (1), first connecting pipes (203) are fixedly arranged at the two sides of each first positioning frame (201), one ends of the first connecting pipes (203) are fixedly arranged at the top ends of the side walls of the air guide pipe (204), air outlet holes (205) are uniformly formed in one side of the air guide pipe (204), second positioning frames (206) are fixedly mounted at the bottom ends of two sides of the inner wall of the cabinet body (1), second connecting pipes (207) are mounted at two sides of each second positioning frame (206), heating wires (208) are mounted at two sides of the top ends of the inner walls of the first positioning frames (201) and the second positioning frames (206), the input ends of the heating wires (208) are electrically connected with the output end of an external power supply, the arc frame (209) that exhausts has evenly seted up exhaust hole (210) one side, the cabinet body (1) both sides bottom is all fixed to run through has second fan (211).
2. The electric control cabinet with good safety as claimed in claim 1, characterized in that: dustproof filter screens (3) are all installed to first fan (202) and second fan (211) one end.
3. The electric control cabinet with good safety as claimed in claim 1, characterized in that: the air exhaust components (4) are mounted on two sides of the cabinet body (1), and each air exhaust component (4) comprises a conical frame (401), a mounting hole (402), a drying agent placing box (403), a sealing plate (404), a fixing screw (405) and a threaded hole (406);
arc exhaust frame (209) one end fixedly connected with toper frame (401), mounting hole (402) have been seted up on toper frame (401) top, mounting hole (402) inner wall sliding connection places box (403) in the drier, the drier is placed box (403) top and is installed shrouding (404), shrouding (404) top both sides all have passed through clamping screw (405) through the screw thread activity, screw hole (406) that correspond with clamping screw (405) are all seted up to toper frame (401) top both sides.
4. The electric control cabinet with good safety according to claim 3, characterized in that: the desiccant placing box (403) is composed of filter plate boxes (5) on two sides of the bottom end of the desiccant placing box (403), and the bottom end of the sealing plate (404) is provided with accommodating grooves (6) corresponding to the desiccant placing box (403).
5. The electric control cabinet with good safety according to claim 3, characterized in that: one end of the conical frame (401) is provided with a shutter (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021389464.3U CN212648804U (en) | 2020-07-15 | 2020-07-15 | Electric control cabinet with good safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021389464.3U CN212648804U (en) | 2020-07-15 | 2020-07-15 | Electric control cabinet with good safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212648804U true CN212648804U (en) | 2021-03-02 |
Family
ID=74788297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021389464.3U Active CN212648804U (en) | 2020-07-15 | 2020-07-15 | Electric control cabinet with good safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212648804U (en) |
-
2020
- 2020-07-15 CN CN202021389464.3U patent/CN212648804U/en active Active
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