Voltage-stabilizing power-saving cabinet with electric energy recovery, compensation and temperature control functions

Abstract

The utility model relates to the technical field of power-saving cabinets, and discloses a voltage-stabilizing power-saving cabinet with electric energy recovery, compensation and temperature control functions, which comprises a body, an exhaust pipe penetrates through the outer wall of the body, an electromagnetic valve is arranged on the inner wall of the exhaust pipe, and a movable groove is formed in the outer wall of one end, provided with the exhaust pipe, of the body. The inner wall of the movable groove is rotationally connected with a wind shield, and a resistor is fixedly assembled at the end, away from the wind shield, of the body. Through arrangement of the body, the first wire, the second wire, the resistor, the isolation layer, the heating device, the controller and the temperature sensor, the resistance of a copper pipe in the resistor is reduced when the temperature is reduced in the operation process of the power-saving cabinet, so that redundant current in a circuit is communicated with the heating device, the heating effect is achieved, and the service life of the power-saving cabinet is prolonged. And the current is fed into the operation area in the body through the air feeding pipe, so that the effect of recycling the current is achieved, and the energy utilization rate of the power-saving cabinet is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power-saving cabinets, in particular to a voltage-stabilizing power-saving cabinet with electric energy recovery, compensation and temperature control functions. Background Art

[0002] Large electromechanical equipment is used in mines to mine and transport minerals. During the operation of the equipment, high-power power supply is required. In order to ensure the stability of circuit voltage and current, a voltage-stabilizing and power-saving cabinet is required.

[0003] During the operation of the existing voltage-stabilizing and power-saving cabinet, there is no mechanism for recycling the excess current in the circuit. Therefore, the excess current in the circuit cannot be referenced during the operation, resulting in a decrease in the energy utilization rate of the existing voltage-stabilizing and power-saving cabinet. For this reason, we propose a voltage-stabilizing and power-saving cabinet with energy recovery compensation and temperature control function. Summary of the Invention

[0004] In response to the shortcomings of the existing technology, the utility model provides a voltage-stabilizing and energy-saving cabinet with electric energy recovery compensation and temperature control function, which has the advantages of being able to recycle excess current, high energy utilization rate, automatic temperature control, and high stability, solving the problems raised by the above background technology.

[0005] The utility model provides the following technical solution: a voltage-stabilizing and energy-saving cabinet with electric energy recovery, compensation and temperature control functions, comprising a body, an exhaust pipe passing through the outer wall of the body, an electromagnetic valve provided on the inner wall of the exhaust pipe, a movable groove provided on the outer wall of one end of the body provided with the exhaust pipe, the inner wall of the movable groove being rotatably connected to a windshield, a resistor fixedly mounted on one end of the body away from the windshield, a first wire fixedly mounted on one end of the resistor, a second wire fixedly mounted on the other end of the resistor, a partition fixedly mounted on the inner wall of the body, an insulating layer fixedly mounted on the outer wall of the partition, a heating device and a controller fixedly mounted on the inner wall of the insulating layer respectively, an air outlet of the heating device fixedly mounted on the air supply pipe, a temperature sensor fixedly mounted on the top of the inner wall of the body, an end of the exhaust pipe located on the inner wall of the body being connected to a suction fan, a motor provided on the inner wall of the body near one end of the exhaust pipe, a screw fixedly mounted on the output shaft of the motor, a moving ring threadedly connected to the outer wall of the screw, a connecting rod rotatably connected to the outer wall of the moving ring, and a straight rod fixedly mounted on the bottom of the moving ring.

[0006] As a preferred technical solution of the present invention: the end of the connecting rod is rotatably connected to the outer wall of the windshield, the number of the windshields is several, and the several windshields are evenly distributed along the inner wall of the movable groove.

[0007] As a preferred technical solution of the present invention: the controller is electrically connected to the temperature sensor, there are several air supply pipes, and the heating device is connected to the working area through the air supply pipes.

[0008] As a preferred technical solution of the present invention: the heating device is electrically connected to the wire one through the resistor and the wire two, and the suction fan is electrically connected to the controller.

[0009] As a preferred technical solution of the present invention: the moving ring is slidably connected to the inner wall of the body, and the moving ring is made of 304 stainless steel.

[0010] As an optimal technical solution of the present invention: after the moving circle drops 2 cm, the outer wall of the first wind shield is tightly fitted with the outer wall of the second wind shield, and the solenoid valve is in a closed state at this time. The interior of the main body is divided into a production area and an operating area by a partition, and the operating area is not connected to the outside world when the solenoid valve is in a closed state.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The voltage-stabilizing and energy-saving cabinet with electric energy recovery and compensation temperature control function, through the set body, wire one, wire two, resistor, insulation layer, heating device, controller, and temperature sensor structure, makes the cabinet work in the process of operation. When the temperature drops, the resistance of the copper tube in the resistor decreases, so that the excess current in the circuit is connected to the heating device, thereby achieving the heating effect, and is sent into the internal working area of ​​the body through the air supply pipe, thereby achieving the effect of recycling and utilizing the current, thereby improving the energy utilization rate of the cabinet.

[0013] 2. The voltage-stabilizing power-saving cabinet with electric energy recovery compensation and temperature control function, through the motor, screw rod, connecting rod, straight rod, moving ring, partition, and insulating layer structure, uses the insulating layer to isolate the low temperature when the outside temperature drops, so that the operation of the heating device will not be affected by the low temperature environment, and cooperates with the controller and temperature sensor to make the heating device operate automatically, thereby ensuring that the impact of the low temperature environment on the power-saving cabinet is reduced and the stability of the operation of the power-saving cabinet is ensured. At the same time, when the temperature rises, the temperature sensor and controller are also used to make the motor and the suction fan work synchronously, so that the main body is connected to the outside world and the hot air is discharged to the outside of the main body's working area, and the suction fan can suck the outside cold air into the working area in the main body, thereby achieving the effect of intelligent temperature control, improving the stability of the power-saving cabinet during operation, and also improving the intelligence of the power-saving cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a side view of the structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the side sectional structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the windshield structure of the utility model;

[0018] Figure 5 For this utility model Figure 4 Enlarged structural diagram at point A in the middle.

[0019] In the figure: 1. Main body; 2. Exhaust pipe; 3. Solenoid valve; 4. Movable slot; 5. Wind shield; 6. Wire 1; 7. Resistor; 8. Insulation layer; 9. Wire 2; 10. Heating device; 11. Air supply pipe; 12. Controller; 13. Temperature sensor; 14. Partition; 15. Suction fan; 16. Motor; 17. Screw rod; 18. Connecting rod; 19. Straight rod; 20. Moving circle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 5 A voltage-stabilizing and energy-saving cabinet with electric energy recovery, compensation, and temperature control functions includes a main body 1. An exhaust pipe 2 is passed through the outer wall of the main body 1. A solenoid valve 3 is provided on the inner wall of the exhaust pipe 2. A movable groove 4 is provided on the outer wall of the end of the main body 1 provided with the exhaust pipe 2. A windshield 5 is rotatably connected to the inner wall of the movable groove 4. A resistor 7 is fixedly mounted on the end of the main body 1 away from the windshield 5. A wire 1 6 is fixedly mounted on one end of the resistor 7, and a wire 2 9 is fixedly mounted on the other end of the resistor 7. A partition 14 is fixedly mounted on the inner wall of the main body 1, and an insulating layer 8 is fixedly mounted on the outer wall of the partition 14. The inner walls of the insulating layer 8 are respectively fixedly equipped with a heating device 10 and a controller 12, the air outlet of the heating device 10 is fixedly equipped with an air supply pipe 11, the top of the inner wall of the main body 1 is fixedly equipped with a temperature sensor 13, the exhaust pipe 2 is located at one end of the inner wall of the main body 1 and is connected to a suction fan 15, and the inner wall of the main body 1 near one end of the exhaust pipe 2 is provided with a motor 16, the output shaft of the motor 16 is fixedly equipped with a screw rod 17, the outer wall of the screw rod 17 is threadedly connected to a moving ring 20, the outer wall of the moving ring 20 is rotatably connected to a connecting rod 18, and the bottom of the moving ring 20 is fixedly equipped with a straight rod 19.

[0022] In the above structure, through the arrangement of the main body 1, exhaust pipe 2, solenoid valve 3, wire 1 6, resistor 7, wire 2 9, heating device 10, air supply pipe 11, and controller 12, when the power-saving cabinet is in use, when the circuit operation is affected due to the low external temperature inside the main body 1, the resistor 7 will reduce its resistance due to the decrease in temperature, so that the resistor 7 is connected to the circuit, so that the heating device 10 is powered and starts heating operation, and the generated hot air is discharged into the working area through the air supply pipe 11, thereby realizing the recycling of excess current in the circuit, and automatically controlling the internal temperature of the main body 1 to avoid the situation where the circuit operation fails due to excessively low temperature, thereby improving the intelligence and temperature control effect of the power-saving cabinet.

[0023] In a preferred embodiment, the end of the connecting rod 18 is rotatably connected to the outer wall of the windshield 5 , and there are multiple windshields 5 , which are evenly distributed along the inner wall of the movable groove 4 .

[0024] In the above structure, by setting up several wind shields 5 structures, when the temperature of the internal working area of ​​the main body 1 rises during the operation of the power-saving cabinet, the controller 12 will automatically control the motor 16 to operate, thereby causing the moving circle 20 to rise, so as to rotate the wind shield 5, so that the main body 1 remains in a state of communication with the outside world, and utilizes the physical effect of thermal expansion to allow hot air to be discharged to the outside of the main body 1 through the gap of the wind shield 5. At the same time, the suction fan 15 extracts the cold air from the outside to keep the air circulating. In a lower temperature environment, the user can use the reverse operation of the motor 16 to lower the moving circle 20, so that the two wind shields 5 are in a fit state, thereby preventing the internal temperature of the main body 1 from being affected by the external low temperature environment, thereby improving the overall sealing of the power-saving cabinet.

[0025] In a preferred embodiment, the controller 12 is electrically connected to the temperature sensor 13 , there are a plurality of air supply pipes 11 , and the heating device 10 is in communication with the working area through the air supply pipes 11 .

[0026] In the above structure, through the controller 12 and the air supply pipe 11 structure, when the temperature rises or is too low, the controller 12 can intelligently control the working state of the heating device 10 according to the temperature sensor 13, so that the power-saving cabinet can adjust the internal temperature of the working area when the temperature is too low, thereby improving the intelligence and automation of the power-saving cabinet.

[0027] In a preferred embodiment, the heating device 10 is electrically connected to the wire 1 6 via the resistor 7 and the wire 2 9 , and the suction fan 15 is electrically connected to the controller 12 .

[0028] In the above structure, by setting up the resistor 7 structure, the resistance of the resistor 7 is changed in the opposite direction by the change of the external temperature environment. For example, when the temperature drops, the resistance of the resistor 7 decreases, thereby avoiding the situation where the electronic components inside the working area are affected by the low temperature and the power-saving cabinet cannot operate normally.

[0029] In a preferred embodiment, the moving ring 20 is slidably connected to the inner wall of the body 1 , and the moving ring 20 is made of 304 stainless steel.

[0030] In the above structure, the 304 stainless steel provided has the characteristics of low cost compared with other types of stainless steel, and it also has the characteristics of corrosion resistance and wear resistance, which effectively reduces the wear of the moving ring 20 during operation and extends the service life of the moving ring 20.

[0031] In a preferred embodiment: after the moving circle 20 drops 2 cm, the outer wall of the first wind shield 5 is tightly fitted with the outer wall of the second wind shield 5, and at this time the solenoid valve 3 is in a closed state, and the interior of the main body 1 is divided into a production area and an operating area by the partition 14, and the operating area is not connected to the outside world when the solenoid valve 3 is in a closed state.

[0032] In the above structure, by setting up the suction fan 15 and the solenoid valve 3 structure, the operation of the suction fan 15 can make the internal working area of ​​the main body 1 communicate with the outside world, thereby realizing the effect of extracting cold air from the outside and assisting the electronic components inside the working area to dissipate heat, thereby realizing the function of the power-saving cabinet to automatically adjust the temperature, thereby improving the operating performance of the power-saving cabinet.

[0033] Working Principle: First, after the user installs the energy-saving cabinet, the outside temperature is at a low temperature. The circuit components inside the body 1 are affected by the low temperature environment and their operating performance is reduced. At this time, the resistance of the resistor 7 will also decrease due to the influence of the low temperature, so that the heating device 10 is electrically connected to the wire 1 6 through the resistor 7. The heating device 10 is powered by the controller 12 and the temperature sensor 13 to generate heat. The hot air is discharged into the working area through the air supply pipe 11, thereby partially cooling the working area inside the body 1, ensuring the stability of the circuit operation and also utilizing the residual current in the circuit. When the temperature is too high, the temperature sensor 13 monitors the temperature inside the working area and uses the controller 12 to control the motor 16 to operate, thereby causing the moving circle 20 to descend, thereby causing the wind shield 5 to rotate and allowing the working area inside the body 1 to communicate with the outside. The hot air expands and is discharged to the outside of the body 1 through the gap. Then the suction fan 15 starts to operate to extract cold air from the outside, thereby achieving air circulation and ensuring the temperature control effect of the working area, thereby improving the temperature control effect of the energy-saving cabinet.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A voltage-stabilizing and energy-saving cabinet with power recovery, compensation and temperature control functions, comprising a main body (1), characterized in that: An exhaust pipe (2) is passed through the outer wall of the main body (1), and a solenoid valve (3) is provided on the inner wall of the exhaust pipe (2). A movable groove (4) is provided on the outer wall of one end of the main body (1) provided with the exhaust pipe (2), and a windshield (5) is rotatably connected to the inner wall of the movable groove (4). A resistor (7) is fixedly mounted on the end of the main body (1) away from the windshield (5), and a wire 1 (6) is fixedly mounted on one end of the resistor (7), and a wire 2 (9) is fixedly mounted on the other end of the resistor (7). A partition (14) is fixedly mounted on the inner wall of the main body (1), and an insulating layer (8) is fixedly mounted on the outer wall of the partition (14). The inner wall of the insulating layer (8) is fixedly mounted. The heating device (10) and the controller (12) are equipped with a heating device (10). The air outlet of the heating device (10) is fixedly equipped with an air supply pipe (11). The top of the inner wall of the main body (1) is fixedly equipped with a temperature sensor (13). The exhaust pipe (2) is located at one end of the inner wall of the main body (1) and is connected to a suction fan (15). The inner wall of the main body (1) close to one end of the exhaust pipe (2) is provided with a motor (16). The output shaft of the motor (16) is fixedly equipped with a screw rod (17). The outer wall of the screw rod (17) is threadedly connected to a moving ring (20). The outer wall of the moving ring (20) is rotatably connected to a connecting rod (18). The bottom of the moving ring (20) is fixedly equipped with a straight rod (19).

2. The voltage-stabilizing and power-saving cabinet with power recovery, compensation, and temperature control functions according to claim 1, characterized in that: The end of the connecting rod (18) is rotatably connected to the outer wall of the windshield (5). There are a plurality of windshields (5), and the plurality of windshields (5) are evenly distributed along the inner wall of the movable groove (4).

3. The voltage-stabilizing and power-saving cabinet with power recovery, compensation, and temperature control functions according to claim 1, characterized in that: The controller (12) is electrically connected to the temperature sensor (13), the number of the air supply pipes (11) is several, and the heating device (10) is connected to the working area through the air supply pipes (11).

4. The voltage-stabilizing and power-saving cabinet with power recovery, compensation, and temperature control functions according to claim 1, characterized in that: The heating device (10) is electrically connected to the wire one (6) via the resistor (7) and the wire two (9), and the suction fan (15) is electrically connected to the controller (12).

5. The voltage-stabilizing and power-saving cabinet with power recovery, compensation, and temperature control functions according to claim 1, characterized in that: The moving ring (20) is slidably connected to the inner wall of the body (1), and the moving ring (20) is made of 304 stainless steel.

6. The voltage-stabilizing and power-saving cabinet with power recovery, compensation, and temperature control functions according to claim 1, characterized in that: After the moving circle (20) descends 2 cm, the outer wall of the first windshield (5) is tightly fitted with the outer wall of the second windshield (5), and at this time the solenoid valve (3) is in a closed state. The interior of the body (1) is divided into a production area and an operating area by a partition (14), and the operating area is not connected to the outside world when the solenoid valve (3) is in a closed state.

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