CN219477401U - Cabinet for electric power energy-saving control - Google Patents

Abstract

The utility model discloses a cabinet for electric power energy-saving control, which comprises a cabinet, wherein a radiating hole is formed in the side wall of the cabinet, a driving motor is arranged on the inner wall of the top of the cabinet, a fan blade is arranged on an output shaft of the driving motor, a PLC (programmable logic controller) and a temperature sensor are arranged on the inner wall of the top of the cabinet, and a solar panel is arranged on the outer wall of the top of the cabinet. According to the utility model, the solar panel absorbs solar energy and charges the battery pack, the solar energy is converted into electric energy and stored in the battery pack, when the temperature in the cabinet exceeds a set temperature, the temperature sensor transmits a temperature signal to the PLC, the PLC receives the signal and transmits an execution command to the driving motor, and the driving motor drives the fan blades to rotate, so that the flow speed of hot air in the cabinet is accelerated, and the hot air is accelerated to be discharged outwards through the heat radiating holes, so that the heat radiation of the cabinet is completed on the basis of not consuming the electric energy of the cabinet body, and the energy saving effect of the cabinet is improved.

Description

Cabinet for electric power energy-saving control

Technical Field

The utility model relates to the technical field of cabinets, in particular to a cabinet for electric power energy-saving control.

Background

A cabinet is a freestanding or self-supporting enclosure for housing electrical or electronic equipment. Cabinets are typically configured with doors, removable or non-removable side panels, and back panels. The cabinet is an integral part of the electrical equipment and is a carrier of the electrical control equipment. Is generally made of cold-rolled steel sheet or alloy. Can provide the protection functions of water resistance, dust resistance, electromagnetic interference resistance and the like for the storage equipment. Cabinets are generally classified as server cabinets, network cabinets, console cabinets, and the like.

The utility model provides a chinese patent of 201820864147.9 discloses "a cabinet for electric power energy-saving control", this kind of cabinet for electric power energy-saving control is provided with dust removal motor, dust removal pivot, dust removal fan and dust collection cabinet, when using, dust removal motor accessible dust removal pivot drives dust removal fan and rotates, thereby to the inside dust that adsorbs because of the electrostatic interaction of rack is cleared up, make the dust get into in the dust collection cabinet through the wind that dust removal fan produced, thereby avoid the dust to gather and cause the problem that short circuit and heat dissipation are bad to equipment, the emergence of safety accident such as conflagration has been avoided, still be provided with simultaneously first spring, cushion and second spring, first spring accessible flexible is the vibrations that will transmit through the callus on the sole carries out preliminary buffering, thereby make the inside vibrations of conduction entering the cabinet receive the reduction, cushion and second spring can carry out further protection to equipment in the backup pad simultaneously, thereby effectually avoid equipment to cause the damage because of rocking the collision.

Although the Chinese patent can achieve the effects of dust removal and heat dissipation, the device can increase the energy consumption of the cabinet when in use, so that the load of the internal circuit of the cabinet is increased, and the energy conservation of the cabinet is not facilitated, therefore, the utility model provides the cabinet for controlling the electric power energy conservation.

Disclosure of Invention

The utility model aims at: in order to solve the above problems, a cabinet for controlling power saving is proposed.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an electric power is rack for energy-saving control, includes the quick-witted case, the lateral wall of machine case is provided with the louvre, the top inner wall of machine case is provided with driving motor, driving motor's output shaft is provided with the flabellum, the top inwall of machine case is provided with PLC controller and temperature sensor, the top outer wall of machine case is provided with solar panel, the bottom of machine case is provided with the baffle, be provided with the group battery in the below space of baffle, the inside of machine case still is provided with the electrical component mounting panel, the inner wall of machine case has the locating component who is used for fixed electrical component mounting panel through bolt fixed mounting.

Preferably, the solar panel is electrically connected with the battery pack, the battery pack is electrically connected with the driving motor, the driving motor is electrically connected with the PLC, and the PLC is electrically connected with the temperature sensor.

Preferably, a water blocking plate is arranged on the outer side wall of the case and positioned at the heat dissipation hole.

Preferably, the partition plate is provided with an air inlet.

Preferably, the positioning assembly comprises an I-shaped frame, positioning blocks are arranged on two cross bars of the I-shaped frame, a step through hole is formed in the positioning blocks, a moving block is connected to the inside of the step through hole in a sliding mode, a spring is arranged outside the moving block, a limiting block is arranged at the end portion of the moving block, an L-shaped block is arranged on the rear wall of the electric element mounting plate, a clamping block is arranged on the L-shaped block, and a push rod extending into the step through hole is further arranged on the L-shaped block.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. in this application, absorb solar energy and will charge for the group battery through solar panel, turn into solar energy electric energy and store in the group battery, when the temperature of quick-witted incasement portion exceeded the settlement temperature, temperature sensor transmitted temperature signal to the PLC controller, after the PLC controller received the signal, with execution command transmission to driving motor, make its operation, driving motor drives the flabellum and rotates, thereby accelerate the velocity of flow of quick-witted incasement portion hot air, and make it accelerate outwards discharge through the louvre, thereby accomplish the heat dissipation of rack on the basis that does not consume rack body electric energy, the energy-conserving effect of rack has been improved.

2. In this application, when installing the electrical component mounting panel, insert the ejector pin in the ladder through-hole to press the electrical component mounting panel, make it drive L type piece and remove, the ejector pin promotes the movable block and slides in the ladder through-hole, spring compression forms the recess between stopper and the locating piece, and the electrical component mounting panel of drop-down makes L type piece move down, and the fixture block gets into in the recess, thereby realizes fixing L type piece, compares in traditional bolt mounting's mode, has improved the convenience of electrical component mounting panel dismouting, is favorable to overhauling the rack inside.

Drawings

Fig. 1 is a schematic diagram showing a front view internal structure of a cabinet for controlling electric power saving according to an embodiment of the present utility model;

fig. 2 is a schematic diagram showing a connection structure between an electric element mounting plate and an i-shaped frame of a cabinet for controlling electric power saving according to an embodiment of the present utility model;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 of a cabinet for controlling electric power saving according to an embodiment of the present utility model.

Legend description:

1. a chassis; 2. a heat radiation hole; 3. a driving motor; 4. a fan blade; 5. a solar panel; 6. a PLC controller; 7. a temperature sensor; 8. a water blocking piece; 9. a partition plate; 10. an air inlet hole; 11. a battery pack; 12. an electrical component mounting board; 13. an I-shaped frame; 14. an L-shaped block; 15. a clamping block; 16. a positioning block; 17. a stepped through hole; 18. a moving block; 19. a spring; 20. a limiting block; 21. and (5) a push rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides an electric power energy-saving control is with rack, including quick-witted case 1, the lateral wall of quick-witted case 1 is provided with louvre 2, the top inner wall of quick-witted case 1 is provided with driving motor 3, driving motor 3's output shaft is provided with flabellum 4, quick-witted case 1's top internalization is provided with PLC controller 6 and temperature sensor 7, quick-witted case 1's top outer wall is provided with solar panel 5 for absorb solar energy in nature, quick-witted case 1's bottom is provided with baffle 9, be provided with group battery 11 in the below space of baffle 9, quick-witted case 1's inside still is provided with electric component mounting panel 12, be used for installing the inside various electric components of rack, quick-witted case 1's inner wall is through bolt fixed mounting has the locating component that is used for fixing electric component mounting panel 12.

Specifically, as shown in fig. 1, the solar panel 5 is electrically connected with the battery pack 11, the battery pack 11 is electrically connected with the driving motor 3, the driving motor 3 is electrically connected with the PLC controller 6, the PLC controller 6 is electrically connected with the temperature sensor 7, so that the solar panel 5 absorbs solar energy and charges the battery pack 11, the solar energy is converted into electric energy and stored in the battery pack 11, when the temperature inside the case 1 exceeds a set temperature, the temperature sensor 7 transmits a temperature signal to the PLC controller 6, after receiving the signal, the PLC controller 6 transmits an execution command to the driving motor 3 to enable the driving motor 3 to drive the fan blade 4 to rotate, and air cooling and cooling are performed.

Specifically, as shown in fig. 1, the water retaining sheet 8 is arranged on the outer side wall of the case 1 and located at the heat dissipation hole 2, so that rain is prevented from entering the case 1 through the heat dissipation hole 2 in overcast and rainy weather, and a good rain shielding effect is achieved.

Specifically, as shown in fig. 1, the partition 9 is provided with an air inlet 10, so that air flow in the chassis 1 enters the lower space of the partition 9 to dissipate heat of the battery pack 11.

Specifically, as shown in fig. 2, the positioning assembly includes an i-shaped frame 13, positioning blocks 16 are disposed on two cross bars of the i-shaped frame 13, a stepped through hole 17 is disposed in the positioning blocks 16, a moving block 18 is slidably connected in the stepped through hole 17, a spring 19 is disposed outside the moving block 18, a limiting block 20 is disposed at an end of the moving block 18, an L-shaped block 14 is disposed on a rear wall of the electric component mounting plate 12, a clamping block 15 is disposed on the L-shaped block 14, a push rod 21 extending into the stepped through hole 17 is further disposed on the L-shaped block 14, the push rod 21 is inserted into the stepped through hole 17 and presses the electric component mounting plate 12 to drive the L-shaped block 14 to move, the push rod 21 pushes the moving block 18 to slide in the stepped through hole 17, the spring 19 compresses, a groove is formed between the limiting block 20 and the positioning blocks 16, the electric component mounting plate 12 is pulled down, and the clamping block 15 enters the groove, thereby fixing the L-shaped block 14.

In summary, in the cabinet for power saving control provided in this embodiment, when in use, the solar panel 5 absorbs solar energy and charges the battery pack 11, converts the solar energy into electrical energy, stores the electrical energy in the battery pack 11, when the temperature inside the cabinet 1 exceeds a set temperature, the temperature sensor 7 transmits a temperature signal to the PLC controller 6, after the PLC controller 6 receives the signal, transmits an execution command to the driving motor 3 to operate the driving motor 3, the driving motor 3 drives the fan blade 4 to rotate, so as to accelerate the flow rate of hot air inside the cabinet 1 and accelerate the hot air to be discharged outwards through the heat-dissipating holes 2, thereby completing heat dissipation of the cabinet on the basis of not consuming electrical energy of the cabinet body, when the temperature falls within a certain range, the temperature sensor 7 transmits the temperature signal to the PLC controller 6 again, and after the PLC controller 6 receives the signal, transmits the execution command to the driving motor 3 to stop operating the cabinet. When the electric element mounting plate 12 is mounted, the ejector rod 21 is inserted into the stepped through hole 17 and presses the electric element mounting plate 12 to drive the L-shaped block 14 to move, the ejector rod 21 pushes the moving block 18 to slide in the stepped through hole 17, the spring 19 is compressed, a groove is formed between the limiting block 20 and the positioning block 16, the electric element mounting plate 12 is pulled down, the L-shaped block 14 moves down, the clamping block 15 enters the groove, and accordingly the L-shaped block 14 is fixed.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. The utility model provides an electric power energy-saving control is with rack, includes quick-witted case (1), its characterized in that, the lateral wall of machine case (1) is provided with louvre (2), the top inner wall of machine case (1) is provided with driving motor (3), the output shaft of driving motor (3) is provided with flabellum (4), the top inwall of machine case (1) is provided with PLC controller (6) and temperature sensor (7), the top outer wall of machine case (1) is provided with solar panel (5), the bottom of machine case (1) is provided with baffle (9), be provided with group battery (11) in the below space of baffle (9), the inside of machine case (1) still is provided with electric component mounting panel (12), the inner wall of machine case (1) is through bolt fixed mounting has the locating component who is used for fixed electric component mounting panel (12).

2. The cabinet for power saving control according to claim 1, wherein the solar panel (5) is electrically connected with the battery pack (11), the battery pack (11) is electrically connected with the driving motor (3), the driving motor (3) is electrically connected with the PLC controller (6), and the PLC controller (6) is electrically connected with the temperature sensor (7).

3. The cabinet for electric power energy-saving control according to claim 1, wherein a water blocking sheet (8) is arranged on the outer side wall of the cabinet (1) and positioned at the heat dissipation hole (2).

4. Cabinet for electric power saving control according to claim 1, characterized in that the partition (9) is provided with air inlet openings (10).

5. The cabinet for electric power energy-saving control according to claim 1, characterized in that the positioning assembly comprises an I-shaped frame (13), positioning blocks (16) are arranged on two cross bars of the I-shaped frame (13), a step through hole (17) is formed in the positioning blocks (16), a moving block (18) is connected to the inside of the step through hole (17) in a sliding mode, a spring (19) is arranged on the outside of the moving block (18), a limiting block (20) is arranged at the end portion of the moving block (18), an L-shaped block (14) is arranged on the rear wall of the electric element mounting plate (12), a clamping block (15) is arranged on the L-shaped block (14), and a push rod (21) extending into the step through hole (17) is further arranged on the L-shaped block (14).