CN213401965U

CN213401965U - Laminated zero setting power-saving cabinet

Info

Publication number: CN213401965U
Application number: CN202022257079.XU
Authority: CN
Inventors: 唐国焱
Original assignee: Shanghai Leiwen Electrical Equipment Manufacturing Co ltd
Current assignee: Shanghai Leiwen Electrical Equipment Manufacturing Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-06-08
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a lamination formula zero setting economize on electricity cabinet, including the cabinet body, zero setting mechanism, the vertical electricity case of examining that is equipped with in the internal wall upper end of cabinet of isolation cabinet door rear side, examine the vertical circuit breaker that is equipped with of preceding side surface one end of electricity case, the electricity case front side surface of examining of circuit breaker one side transversely is equipped with mutual-inductor, relay respectively, the vertical fixed braced frame that is provided with in inner wall bottom of the cabinet body, zero setting mechanism includes lamination voltage regulator, electronic slip table, contactor, the braced frame top surface of lamination voltage regulator top is through the vertical rotatory brush that is equipped with of electrical connection post, the fixed electricity bottom surface of examining of establishing in lamination voltage regulator top of electronic slip table, the contactor is through the vertical bottom surface middle part of establishing at electronic slip. The utility model discloses examine the electricity box and can observe and control the incoming voltage in real time and control the electronic slip table and remove and accomplish voltage stabilization control in order to utilize the cooperation between contactor and corresponding lamination voltage regulator, satisfy economize on electricity user demand, excellent in use effect.

Description

Laminated zero setting power-saving cabinet

Technical Field

The utility model relates to a power-saving cabinet technical field specifically is a lamination formula zero setting power-saving cabinet.

Background

The power-saving cabinet, also called a control cabinet, is one of the power-saving devices, is only suitable for the industrial and commercial fields and other large-scale power utilization places, and is essentially different from the household power-saving devices in the current market. The power-saving cabinet improves relevant electrical parameters through the electrical characteristics of the power-saving cabinet in a circuit, so that the power-saving effect is achieved. The power-saving cabinets are generally suitable for road lighting (highways, tunnels, bridges, urban roads), factory lighting (textiles, paper, mechatronics, cigarettes, petrochemical, electric power, cement, food processing plants), commercial lighting (shopping malls, shopping centers, supermarkets, hotels), public lighting (office buildings, banks, hospitals, schools, civil buildings, stations, docks, gas stations, squares, stadiums, exhibition halls, amusement parks and living quarters), and the like. Current power-saving cabinet is mostly simple cabinet type structure, uses required electrical equipment to pass through later stage equipment and accomplishes more, is difficult to satisfy application requirements such as pressure regulating control, heat dissipation and safe power consumption, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lamination formula zero setting economize on electricity cabinet to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a laminated zeroing power-saving cabinet comprises a cabinet body and a zeroing mechanism, wherein an isolation cabinet door is movably arranged on the front side surface of the cabinet body through a through hole, a display screen is fixedly arranged at one end of the upper portion of the front side surface of the isolation cabinet door, a plurality of regulating switches are fixedly arranged on the front side surface of the isolation cabinet door on one side of the display screen, a circular heat-dissipation fan cover is fixedly arranged at the middle portion of the upper end of the left side surface and the right side surface of the cabinet body respectively, a power detection box is vertically and fixedly arranged at the upper end of the inner wall of the cabinet body on the rear side of the isolation cabinet door, a circuit breaker is vertically and fixedly arranged at one end of the front side surface of the power detection box through a groove, a mutual inductor and a relay are respectively and transversely and fixedly arranged on the front side surface of the, the vertical fixed inner wall that sets up at braced frame of lamination voltage regulator, the braced frame top surface of lamination voltage regulator top is provided with rotatory brush through the vertical activity of electrical connection post difference, electronic slip table passes through the fixed horizontal central line department in the inspection electrical box bottom surface that sets up in lamination voltage regulator top of angle sign indicating number, the contactor passes through the vertical activity setting of arc extinguishing cover in the bottom surface middle part of electronic slip table.

Preferably, the cabinet body is an insulating electrical cabinet, the adjusting angle between the cabinet body and the plane of the isolation cabinet door ranges from 0 degree to 120 degrees, and a dust guard plate is fixedly arranged on the surface of the top of the cabinet body.

Preferably, the display screen is an LED touch screen and is in signal connection with electrical equipment in the electricity detection box and the zero setting mechanism through the controller and the adjusting switch.

Preferably, the inner wall of the cabinet body at the inner side of the heat dissipation fan housing is respectively provided with an exhaust fan and communicated with the inner cavity of the cabinet body, and the heat dissipation fan housing is integrated with the exhaust fan into a whole after insulation treatment.

Preferably, be equipped with three sets of lamination voltage regulators and the pressure regulating range in proper order and increase progressively in the braced frame, the rotatory brush of lamination voltage regulator inboard is by external motor synchronous control drive.

Preferably, the contactor is an electromagnetic alternating current contactor, and the contactor is controlled by an electric sliding table to be in sliding fit contact with the laminated voltage regulator.

Compared with the prior art, the beneficial effects of the utility model are that:

1. zero set mechanism includes lamination voltage regulator, electronic slip table, contactor, and the electricity detection case front side surface of circuit breaker one side is equipped with mutual-inductor, relay, examines the electricity detection case and can observe and control incoming voltage in real time and control through controller coordinated control electronic slip table and remove in order to utilize the cooperation between contactor and the corresponding lamination voltage regulator to accomplish voltage stabilization control, satisfies the user demand of economizing on electricity when can guaranteeing the output voltage performance, excellent in use effect.

2. The internal wall of cabinet at the heat dissipation fan housing inboard is equipped with the air discharge fan respectively, can guarantee the constant temperature performance of the long-time back internal environment that uses of electricity-saving cabinet in order to avoid influencing accuse electric property, and the contactor is equipped with the arc-extinguishing cover with the outside of electrical connection post junction, security performance when can effectively guarantee the pressure regulating operation, and the practicality is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a side view of the connection structure of the zero setting mechanism in the cabinet body of the present invention.

In the figure: 1. a cabinet body; 2. an isolation cabinet door; 3. a display screen; 4. an adjustment switch; 5. a heat dissipation fan cover; 6. an electricity detection box; 7. a circuit breaker; 8. a transformer; 9. a relay; 10. a support frame; 11. a lamination voltage regulator; 12. an electric sliding table; 13. a contactor; 14. rotating the brush; 15. a dust-proof plate; 16. an exhaust fan; 17. and connecting the electric pole.

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, 2 and 3, in an embodiment of the present invention, a laminated zeroing power saving cabinet includes a cabinet body 1 and a zeroing mechanism, a front side surface of the cabinet body 1 is movably provided with an isolation cabinet door 2 by forming a through hole, one end of an upper portion of the front side surface of the isolation cabinet door 2 is fixedly provided with a display screen 3, a front side surface of the isolation cabinet door 2 at one side of the display screen 3 is fixedly provided with a plurality of adjusting switches 4, a circular cooling fan housing 5 is respectively fixedly provided at a middle portion of upper ends of left and right side surfaces of the cabinet body 1, a power detection box 6 is vertically and fixedly provided at an upper end of an inner wall of the cabinet body 1 at a rear side of the isolation cabinet door 2, one end of the front side surface of the power detection box 6 is vertically and fixedly provided with a circuit breaker 7 by forming a groove, a front side surface of the power detection, the zero setting mechanism comprises a laminated voltage regulator 11, an electric sliding table 12 and a contactor 13, wherein the laminated voltage regulator 11 is vertically and fixedly arranged on the inner wall of a supporting frame 10, rotary electric brushes 14 are respectively and vertically and movably arranged on the top surface of the supporting frame 10 above the laminated voltage regulator 11 through electric connecting posts, the electric sliding table 12 is fixedly arranged at the transverse center line of the bottom surface of an electricity detection box 6 above the laminated voltage regulator 11 through an angle code, and the contactor 13 is vertically and movably arranged in the middle of the bottom surface of the electric sliding table 12 through an arc extinguishing cover; the cabinet body 1 is an insulating electrical cabinet, the adjusting angle between the cabinet body 1 and the plane of the isolating cabinet door 2 ranges from 0 degree to 120 degrees, and a dust guard 15 is fixedly arranged on the surface of the top of the cabinet body 1, so that the influence of dust on the electricity utilization performance is avoided; the display screen 3 is an LED touch screen and is in signal connection with the adjusting switch 4 through the controller, the electricity detection box 6 and electrical equipment in the zero setting mechanism, so that the intelligent control requirement is met; the inner wall of the cabinet body 1 at the inner side of the heat dissipation fan housing 5 is respectively provided with an exhaust fan 16 and is communicated with the inner cavity of the cabinet body 1, and the heat dissipation fan housing 5 and the exhaust fan 16 are integrated into a whole after insulation treatment, so that the influence on the use of equipment due to insufficient heat dissipation performance is avoided; three groups of laminated voltage regulators 11 are arranged in the supporting frame 10, the voltage regulating range is sequentially increased, and rotating electric brushes 14 on the inner sides of the laminated voltage regulators 11 are synchronously controlled and driven by an external motor, so that the requirements of regulating different voltages during voltage stabilizing operation are met; contactor 13 is electromagnetic type ac contactor 13, and contactor 13 is controlled by electronic slip table 12 and is contacted with 11 sliding fit of lamination voltage regulator, satisfies the electricity and connects the demand with the transmission of electricity.

The utility model discloses a theory of operation and use flow: can carry out real-time measurement and control through examining electronic box 6 according to the change of incoming voltage during the use, data after the detection controls the electronic slip table 12 through controlling the removal after the controller analysis, and utilize contactor 13 of electronic slip table 12 bottom to accomplish voltage stabilization control through rotatory brush 14 and corresponding lamination voltage regulator 11 respectively, satisfy economize on electricity user demand when can guaranteeing the output voltage performance, and the cabinet body 1 inner wall of the 5 insides of cooling fan housing is equipped with air discharge fan 16 respectively, can guarantee that the thermostatization of the interior environment is in order to avoid influencing accuse electric property after the electricity-saving cabinet uses for a long time, excellent in use effect.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a lamination formula zero setting power saving cabinet, includes the cabinet body (1), zero setting mechanism, its characterized in that: the cabinet is characterized in that an isolation cabinet door (2) is movably arranged on the front side surface of the cabinet body (1) through a through hole, a display screen (3) is fixedly arranged at one end of the upper portion of the front side surface of the isolation cabinet door (2), a plurality of adjusting switches (4) are fixedly arranged on the front side surface of the isolation cabinet door (2), a circular heat dissipation fan housing (5) is fixedly arranged at the middle portion of the upper end of the left side surface and the right side surface of the cabinet body (1) respectively, an electricity detection box (6) is vertically and fixedly arranged at the upper end of the inner wall of the cabinet body (1) at the rear side of the isolation cabinet door (2), a circuit breaker (7) is vertically and fixedly arranged at one end of the front side surface of the electricity detection box (6) through a groove, a mutual inductor (8) and a relay (9) are transversely and fixedly arranged on the front side surface of the, zero setting mechanism includes lamination voltage regulator (11), electronic slip table (12), contactor (13), the vertical fixed inner wall that sets up in braced frame (10) of lamination voltage regulator (11), braced frame (10) top surface of lamination voltage regulator (11) top is provided with rotatory brush (14) through electric post (17) vertical activity respectively, electronic slip table (12) are through the fixed inspection electronic box (6) bottom surface horizontal central line department that sets up in lamination voltage regulator (11) top of angle sign indicating number, contactor (13) set up the bottom surface middle part at electronic slip table (12) through the vertical activity of arc extinguishing chamber.

2. The laminated zero-setting power-saving cabinet of claim 1, characterized in that: the cabinet body (1) is an insulating electrical cabinet, the adjusting angle between the cabinet body (1) and the plane of the isolation cabinet door (2) ranges from 0 degree to 120 degrees, and a dust guard (15) is fixedly arranged on the surface of the top of the cabinet body (1).

3. The laminated zero-setting power-saving cabinet of claim 1, characterized in that: the display screen (3) is an LED touch screen and is in signal connection with the adjusting switch (4) through the controller and the electric equipment in the electricity detection box (6) and the zero setting mechanism.

4. The laminated zero-setting power-saving cabinet of claim 1, characterized in that: the cabinet body (1) inner wall of heat dissipation fan housing (5) inboard is equipped with air discharge fan (16) respectively and communicates with the cabinet body (1) inner chamber, heat dissipation fan housing (5) are integrated into an organic whole with air discharge fan (16) after insulation treatment.

5. The laminated zero-setting power-saving cabinet of claim 1, characterized in that: three groups of laminated voltage regulators (11) are arranged in the supporting frame (10), the voltage regulating range is sequentially increased, and the rotating electric brushes (14) on the inner sides of the laminated voltage regulators (11) are driven by the external motor in a synchronous control mode.

6. The laminated zero-setting power-saving cabinet of claim 1, characterized in that: contactor (13) are electromagnetic type ac contactor (13), contactor (13) are by electronic slip table (12) control and lamination voltage regulator (11) sliding fit contact.