CN209643151U - A kind of novel and multifunctional Electric Appliance Cabinet - Google Patents

Abstract

The utility model relates to technical field of electric equipment, more particularly to a kind of novel and multifunctional Electric Appliance Cabinet, including cabinet body, it further include support base and equipment mounting frame, the edge of support base upper surface is equipped with fixed frame, and cabinet body is bolted on fixed frame, the front/rear end of support base is wavy surface, offer U-type groove on the front end face of support base, U-type groove penetrates through the front/rear end of support base, is connected with blinds by positioning rotating shaft on the front side of U-type groove and the side wall of rear side；Square hole is offered in the bottom interior wall of cabinet body, and flanging is equipped at the bottom sideline of square hole, ventilation fan is installed in flanging, frame body is installed in square hole；The utility model efficiently solve the problems, such as the prior art Electric Appliance Cabinet heat dissipation, dust-proof, protection against rodents effect is poor.

Description

A new type of multifunctional electrical cabinet

technical field

The utility model relates to the technical field of electrical equipment, in particular to a novel multifunctional electrical cabinet.

Background technique

The electrical cabinet is a cabinet made of steel to protect the normal operation of components. The materials for making electrical cabinets are generally divided into two types: hot-rolled steel plates and cold-rolled steel plates. Compared with hot-rolled steel sheets, cold-rolled steel sheets are softer and more suitable for the production of electrical cabinets. Electrical cabinets are widely used in chemical industry, environmental protection industry, power system, transportation industry, etc.; there are many control components and devices in the electrical cabinet. During the working process, the control components in the electrical cabinet will emit a lot of heat. If the heat is not dissipated in time, the temperature rise in the electrical cabinet will cause the failure of the control system, which will not only affect the normal operation performance of the equipment , and the long-term accumulation of heat will bring greater safety hazards to the components and lines in the electrical cabinet. Not only heat dissipation, but also the dustproof and rodent-proof of electrical cabinets are also problems faced by personnel in the electrical cabinet industry. The above problems will seriously affect the use of electrical cabinets, and improper handling may even cause major accidents. Therefore, a solution is urgently needed now. Electrical cabinet with technical defects.

For example, Chinese Patent No. CN 202818836 U, the utility model patent dated March 20, 2013 discloses an electrical cabinet, comprising: an electrical cabinet body, and the upper and lower parts of the electrical cabinet body are respectively equipped with An upper vent and a lower vent; a fan arranged inside the electrical cabinet body. In the electrical cabinet provided by the utility model, the upper and lower vents are respectively arranged on the upper and lower parts of the electrical cabinet body, which are both air inlets and air outlets, so as to achieve the effect of ventilation inside the electrical cabinet and outside the electrical cabinet, and reduce the air consumption of the electrical cabinet. internal cooling effect. By starting the fan inside the electrical cabinet, it is used to blow out the temperature in the electrical cabinet through the upper and lower vents, reduce the internal temperature of the electrical cabinet, reduce the risk of high temperature, and improve the performance and life of the electronic components in the electrical cabinet. The bottom is designed with The display system can effectively identify the working status of the electrical cabinet.

Utility model content

Technical issues resolved

Aiming at the deficiencies of the prior art, the utility model discloses a novel multifunctional electric cabinet, which is used to solve the problems of poor heat dissipation, dustproof and mouse proof effects in the electric cabinet in the prior art.

Technical solutions

In order to achieve the above object, the utility model is realized through the following technical solutions:

A new type of multifunctional electrical cabinet, including a cabinet body, a support base and an equipment installation frame, a fixing frame is provided at the edge of the upper end surface of the support base, and the cabinet body is fixed on the fixing frame by bolts. The front and rear end surfaces of the support seat are wave surfaces, and a U-shaped groove is opened on the front end surface of the support seat, and the U-shaped groove runs through the front and rear end surfaces of the support seat, and the front and rear sides of the U-shaped groove The side wall is connected with a louver through a positioning shaft; the bottom inner wall of the cabinet is provided with a square hole, and the bottom edge of the square hole is provided with a folded edge, and a ventilating fan is installed in the folded edge, and the inside of the square hole A frame body is installed, and the side of the frame body is provided with a mounting frame, and the mounting frame is fixed on the bottom inner wall of the cabinet body, and a mounting plate is vertically fixed on the upper end surface of the frame body, and the device is installed The frame is fixedly connected to the mounting plate; the top outer wall of the cabinet is provided with an air inlet, the upper part of the air inlet is provided with an air duct, and the upper part of the air duct is provided with a rainproof cover.

Preferably, the upper end surface of the mounting plate is provided with a chute, and a nut is slidably clamped in the chute, and a positioning hole is vertically opened on the bottom end surface of the chute, and the equipment mounting frame is fixed on the on the nut.

Preferably, the diameter of the positioning hole is equal to the outer diameter of the screw hole of the nut.

Preferably, two fixing frames are provided on each side of the support base.

Preferably, the number of installation boards is a multiple of 2.

Preferably, the number of the air intake holes is greater than 2, and the top of the air duct is provided with a dust-proof net.

Beneficial effect

Compared with the known public technology, the technical solution provided by the utility model has the following beneficial effects:

1. By fixing the support seat at the bottom of the cabinet, and the front and rear end faces of the support seat are corrugated surfaces, it can effectively prevent insects such as mice from entering the cabinet and causing damage to the electrical equipment in the distribution box.

2. The cabinet is erected through the support base, and a through U-shaped groove is opened on the support base, and the air intake hole on the top of the cabinet and the ventilation fan at the bottom are combined to make the whole cabinet achieve a good heat dissipation effect; By installing the electrical equipment on the equipment mounting frame, and the position of the equipment mounting frame on the mounting plate can be adjusted back and forth, the electrical equipment of the equipment mounting frame can be kept away from the cabinet shell, and the distance between adjacent equipment mounting frames It can also be adjusted arbitrarily, so that the electrical equipment can achieve better heat dissipation.

3. An air intake hole can be provided on the top of the cabinet shell, and an air duct is provided on the upper part of the air intake hole, and a dust-proof net is provided on the top of the air duct; a rainproof cover is provided on the upper part of the air duct and The side walls of the front side and the rear side of the U-shaped groove are connected with louvers through positioning rotating shafts, which can play a good dustproof and waterproof effect.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the front sectional view of the cabinet body of the present utility model;

Fig. 3 is a schematic diagram of a support seat of the present utility model;

Fig. 4 is a schematic diagram of the mounting plate of the present invention.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example 1:

A new type of multifunctional electrical cabinet, with reference to Fig. 1-Fig. 3; including cabinet body 1, also includes support base 2 and equipment mounting frame 3, the edge of support base 2 upper end surface is provided with fixing frame 4, cabinet body 1 passes bolt Fixed on the fixed frame 4, the front and rear end surfaces of the support base 2 are wave surfaces, and the front end surface of the support base 2 is provided with a U-shaped groove 5, the U-shaped groove 5 runs through the front and rear end surfaces of the support base 2, and the front side of the U-shaped groove 5 and the side wall of the rear side are connected with louvers 6 through positioning shafts; the bottom inner wall of the cabinet body 1 is provided with a square hole 101, and the bottom edge of the square hole is provided with a folded edge 7, and a ventilation fan 8 is installed in the folded edge 7. The frame body 9 is installed in the hole, the side of the frame body 9 is provided with a bracket 10, the bracket 10 is fixed on the bottom inner wall of the cabinet body 1, the upper end surface of the frame body 9 is vertically fixed with a mounting plate 11, and the equipment mounting frame 3 is fixed Connected on the mounting plate 11; the top outer wall of the cabinet body 1 is provided with an air inlet 102, the upper part of the air inlet 102 is provided with an air duct 12, and the upper part of the air duct 12 is provided with a rainproof cover 13.

Referring to Fig. 2, it can be known that the frame body 9 is a square frame body, and its frame is welded by steel bars perpendicular to each other. In order to ensure the rigidity of the overall frame body 9, the frame body 9 is made into a square with a moving thickness. frame. A bracket 10 is provided at the side of the frame body 9 close to the bottom, and the frame body 9 is fixed on the bottom inner wall of the cabinet body 1 by the bracket 10 . Using the frame body 9 as the bottom support can achieve a good heat dissipation effect.

Referring to Fig. 4, the upper end surface of the mounting plate 11 is provided with a chute 1101, and a nut 14 is slidably engaged in the chute 1101, and a positioning hole 1102 is vertically provided on the bottom end surface of the chute 1101, and the equipment mounting frame 3 is fixed on the On the nut 14 ; the diameter of the positioning hole 1102 is equal to the outer diameter of the screw hole of the nut 14 . The setting number of mounting plates 11 is a multiple of 2, and the equipment mounting frame 3 is horizontally installed on the mounting plate 11, so the single-row equipment mounting frame 3 needs to be provided with two mounting plates 11 at its left and right ends; The electrical equipment on the installation frame 3 is far away from the housing of the cabinet body 1, and the distance between adjacent equipment installation frames 3 can also be adjusted arbitrarily, so that the electrical equipment can achieve a better heat dissipation effect.

The quantity of air inlet hole is greater than 2, and the top of air duct 12 is provided with dust-proof net, is provided with air duct 12 on the top of air inlet 102, and the top of air duct 12 is provided with dust-proof net; And U-shaped groove 5 The sidewalls of the front side and the rear side are connected with louvers 6 by positioning rotating shafts, which can play a good dustproof effect; the upper part of the air duct 12 is provided with a rainproof cover to play a waterproof effect.

Working principle: The cabinet body 1 is set up by the support base 2, and the front and rear end surfaces of the support base 2 are corrugated surfaces, which can effectively prevent mice and other insects from entering the cabinet body 1; there is a through U-shaped groove 5 on the support base 2 , there is an air intake hole on the top of the cabinet body 1, and a ventilation fan is installed at the edge 7 of the bottom of the cabinet body 1, so that the air flows in through the air intake hole, and the hot air in the cabinet body 1 is blown to the frame under the action of the exhaust fan. body 9 to the U-shaped groove 5 to discharge, to achieve a good heat dissipation effect.

The above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be applied to the foregoing embodiments The technical solutions described in the examples are modified, or some of the technical features are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims (6)

1. a kind of novel and multifunctional Electric Appliance Cabinet, including cabinet body (1), it is characterised in that: further include support base (2) and equipment mounting frame (3), the edge of support base (2) upper surface is equipped with fixed frame (4), and the cabinet body (1) is bolted on described solid Determine on frame (4), the front/rear end of the support base (2) is wavy surface, offers U-type groove on the front end face of the support base (2) (5), the U-type groove (5) penetrates through the front/rear end of the support base (2), on the front side of the U-type groove (5) and the side wall of rear side Blinds (6) are connected with by positioning rotating shaft；Square hole (101), the bottom of the square hole are offered in the bottom interior wall of the cabinet body (1) Flanging (7) are equipped at portion sideline, is equipped with ventilation fan (8) in the flanging (7), frame body (9), institute is installed in the square hole The side for stating frame body (9) is equipped with bracket (10), and the bracket (10) is fixed in the bottom interior wall of the cabinet body (1), described It is vertically fixed on the upper surface of frame body (9) mounting plate (11), the equipment mounting frame (3) is fixedly connected on the mounting plate (11) on；It is offered air inlet (102) in the top exterior walls of the cabinet body (1), the top of the air inlet (102) is equipped with air duct (12), the top of the air duct (12) is equipped with rain cover (13).

2. a kind of novel and multifunctional Electric Appliance Cabinet according to claim 1, it is characterised in that: the upper end of the mounting plate (11) Face offers sliding slot (1101), and sliding is connected with nut (14) in the sliding slot (1101), the bottom end of the sliding slot (1101) It is vertically offered on face location hole (1102), the equipment mounting frame (3) is bolted on the nut (14).

3. a kind of novel and multifunctional Electric Appliance Cabinet according to claim 2, it is characterised in that: the hole of the location hole (1102) Diameter is equal with the outer diameter of screw hole of the nut (14).

4. a kind of novel and multifunctional Electric Appliance Cabinet according to claim 1, it is characterised in that: the fixed frame (4) is described 2 are equipped on each side of support base (2).

5. a kind of novel and multifunctional Electric Appliance Cabinet according to claim 1, it is characterised in that: the setting of the mounting plate (11) The multiple that quantity is 2.

6. a kind of novel and multifunctional Electric Appliance Cabinet according to claim 1, it is characterised in that: the quantity of the air inlet is greater than 2, and the top of the air duct (12) is equipped with Air Filter.