Noise reduction type comprehensive power distribution cabinet

Abstract

The utility model discloses a noise reduction type integrated power distribution cabinet, which relates to the technical field of power distribution cabinets and comprises a cabinet body, a cabinet door, a control meter and an indicator light are arranged on the outer side of the cabinet body, and an automatic heat dissipation assembly, sound insulation cotton and an installation assembly are arranged in the cabinet body. According to the noise reduction type comprehensive power distribution cabinet, the sound insulation cotton is rapidly installed through the installation assembly, so that the cabinet body has a noise reduction effect in the use process, and noise pollution to the surrounding environment is avoided; the temperature inside the cabinet body is monitored in real time through the temperature sensor, when the temperature inside the cabinet body is higher than a set value, the motors are started through the control circuit board, the output ends of the four sets of motors drive the fan blades to discharge the temperature inside the cabinet body, and therefore heat dissipation is conducted in time, and when the temperature is lower than the set value, heat dissipation is conducted. And the control circuit board controls the motor to stop running, so that an energy-saving effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a noise reduction type comprehensive power distribution cabinet. Background Art

[0002] The integrated power distribution cabinet is a new type of integrated control cabinet that integrates power distribution, metering, protection, control and reactive power compensation.

[0003] When the distribution cabinet is in use, the internal components will generate a certain decibel of noise during operation, which will cause the noise transmitted by the distribution cabinet to cause noise pollution to the surrounding environment. The noise decibels generated by multiple groups of distribution cabinets at the same time will cause certain damage to the human eardrum. For this reason, the utility model proposes a noise reduction type integrated distribution cabinet. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a noise reduction integrated power distribution cabinet, which solves the problems in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a noise reduction integrated power distribution cabinet, including a cabinet body, a cabinet door, a control table and an indicator light are arranged on the outside of the cabinet body, an automatic heat dissipation component, sound insulation cotton and an installation component are arranged inside the cabinet body, and a control circuit board and a battery are arranged at the bottom of the cabinet body;

[0006] The installation assembly includes a fixed block, a clamping block and a positioning groove are arranged on the outer side of the fixed block, a clamping groove, a movable groove and an auxiliary groove are opened on the inner wall of the cabinet, a positioning block is arranged inside the movable groove, a limiting block is arranged at one end of the positioning block, and a compression spring is arranged at the upper end of the limiting block.

[0007] As a further technical solution of the utility model, a hinge is arranged between the cabinet body and the cabinet door, the number of the control tables is several groups and distributed in an array, the number of the indicator lights and control tables is equal, the indicator lights and control tables are electrically connected to the control circuit board, and the sound insulation cotton is in contact with the inner wall of the cabinet body.

[0008] As a further technical solution of the utility model, the fixed block and the sound insulation cotton are fixedly connected, the clamping block is an L-shaped structure, the clamping slot and the clamping block are adapted to each other, the positioning slot is a cylindrical structure, and the movable slot is connected to the auxiliary slot.

[0009] As a further technical solution of the utility model, the positioning block and the movable groove are slidably connected, the positioning block and the positioning groove are adapted to each other, the limit block and the positioning block are fixedly connected, the limit block and the auxiliary groove are adapted to each other, and the two ends of the compression spring are respectively fixedly connected with the limit block and the auxiliary groove.

[0010] As a further technical solution of the utility model, the automatic heat dissipation component includes a temperature sensor and a dustproof net. The temperature sensor is fixedly connected to the cabinet, and the temperature sensor is electrically connected to the control circuit board. The number of dustproof nets is four and they are symmetrically distributed. A support frame is provided inside the cabinet, and the support frame is fixedly connected to the cabinet, and the support frame is a hollow structure.

[0011] As a further technical solution of the utility model, a motor is fixedly connected to one side of the support frame, the number of the motors is equal to that of the support frame, the motor is electrically connected to the control circuit board, the output end of the motor is fixedly connected to fan blades, the number of the fan blades is several groups and distributed in a ring shape.

[0012] The utility model provides a noise reduction integrated power distribution cabinet. Compared with the prior art, it has the following beneficial effects: through the arrangement of the sound insulation cotton and the installation assembly, during the installation of the sound insulation cotton, the user inserts the fixing block into the inside of the card slot through the card block, and then positions the positioning block in the inside of the positioning slot, so that the sound insulation cotton can be quickly installed, so that the cabinet body has a noise reduction effect during use, avoiding noise pollution to the surrounding environment;

[0013] Through the setting of automatic heat dissipation components, control circuit boards and batteries, the temperature inside the cabinet is monitored in real time through temperature sensors. When the internal temperature of the cabinet is higher than the set value, the motor is started through the control circuit board, and the fan blades are driven through the output ends of the four groups of motors to discharge the temperature inside the cabinet to the outside, thereby performing timely heat dissipation. When the temperature is lower than the set value, the control circuit board controls the motor to stop running, thereby achieving energy-saving effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a noise reduction integrated power distribution cabinet;

[0015] Figure 2 It is a side view of a noise reduction integrated power distribution cabinet;

[0016] Figure 3 for Figure 2 Side section view of middle AA;

[0017] Figure 4 A noise reduction integrated power distribution cabinet Figure 3 A magnified view of middle;

[0018] Figure 5 A noise reduction integrated power distribution cabinet Figure 3 Enlarged view of B.

[0019] In the figure: 1. cabinet body; 2. cabinet door; 3. control meter; 4. indicator light; 5. automatic heat dissipation component; 51. temperature sensor; 52. dust net; 53. support frame; 54. motor; 55. fan blade; 6. sound insulation cotton; 7. installation component; 71. fixing block; 72. card block; 73. card slot; 74. positioning slot; 75. moving slot; 76. auxiliary slot; 77. positioning block; 78. limit block; 79. compression spring; 8. control circuit board; 9. battery. DETAILED DESCRIPTION

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

[0021] See also Figure 1-5 The utility model provides a technical solution for a noise reduction integrated power distribution cabinet: a noise reduction integrated power distribution cabinet, comprising a cabinet body 1, a cabinet door 2, a control table 3 and an indicator light 4 are arranged on the outside of the cabinet body 1, an automatic heat dissipation component 5, sound insulation cotton 6 and an installation component 7 are arranged inside the cabinet body 1, and a control circuit board 8 and a battery 9 are arranged at the bottom of the cabinet body 1;

[0022] Among them, the installation component 7 includes a fixed block 71, the outer side of the fixed block 71 is provided with a clamping block 72 and a positioning groove 74, the inner wall of the cabinet 1 is provided with a clamping groove 73, a movable groove 75 and an auxiliary groove 76, the inside of the movable groove 75 is provided with a positioning block 77, one end of the positioning block 77 is provided with a limiting block 78, and the upper end of the limiting block 78 is provided with a compression spring 79.

[0023] See also Figure 1-3 A hinge is provided between the cabinet body 1 and the cabinet door 2. The number of control meters 3 is several groups and distributed in an array. The number of indicator lights 4 and control meters 3 is equal. The indicator lights 4 and control meters 3 are electrically connected to the control circuit board 8. The sound insulation cotton 6 is in contact with the inner wall of the cabinet body 1, which is convenient for opening and closing the cabinet door 2.

[0024] See also Figure 3-4The fixed block 71 is fixedly connected to the sound insulation cotton 6, the clamping block 72 is an L-shaped structure, the clamping groove 73 is matched with the clamping block 72, the positioning groove 74 is a cylindrical structure, the movable groove 75 is communicated with the auxiliary groove 76, the positioning block 77 is slidably connected to the movable groove 75, the positioning block 77 is matched with the positioning groove 74, the limit block 78 is fixedly connected to the positioning block 77, the limit block 78 is matched with the auxiliary groove 76, and the two ends of the compression spring 79 are respectively fixedly connected with the limit block 78 and the auxiliary groove 76, which is conducive to the installation and fixation of the sound insulation cotton 6.

[0025] See also Figure 1-3 , Figure 5 The automatic heat dissipation component 5 includes a temperature sensor 51 and a dustproof net 52. The temperature sensor 51 is fixedly connected to the cabinet 1, and the temperature sensor 51 is electrically connected to the control circuit board 8. The number of dustproof nets 52 is four and they are symmetrically distributed. A support frame 53 is arranged inside the cabinet 1. The support frame 53 is fixedly connected to the cabinet 1. The support frame 53 is a hollow structure. A motor 54 is fixedly connected to one side of the support frame 53. The number of motors 54 is equal to that of the support frame 53. The motor 54 is electrically connected to the control circuit board 8. The output end of the motor 54 is fixedly connected to a fan blade 55. The number of the fan blades 55 is several groups and they are distributed in a ring shape, which is conducive to automatic heat dissipation inside the cabinet 1.

[0026] The working principle of the utility model: when the cabinet 1 is in use, the user quickly installs the sound insulation cotton 6 inside the cabinet 1 with the installation component 7, which can be assembled freely, has a simple structure and is easy to operate.

[0027] Through the arrangement of the sound insulation cotton 6 and the installation assembly 7, during the installation of the sound insulation cotton 6, the user inserts the fixing block 71 into the inside of the card slot 73 through the card block 72, and moves the positioning slot 74 to the positioning block 77. When the positioning block 77 is subjected to force, the positioning block 77 moves along the inside of the moving slot 75, and at the same time drives the limit block 78 to move along the inside of the auxiliary slot 76, and compresses the compression spring 79 until the top of the positioning block 77 is parallel to the inner wall of the cabinet 1, aligns the positioning slot 74 with the positioning block 77, and under the elastic potential energy of the compression spring 79, the positioning block 77 is inserted into the inside of the positioning slot 74, thereby quickly positioning the fixing block 71, so that the sound insulation cotton 6 can be quickly installed, so that the cabinet 1 can achieve a noise reduction effect during use, thereby avoiding noise pollution to the surrounding environment.

[0028] By setting up the automatic heat dissipation component 5, the control circuit board 8 and the battery 9, the temperature inside the cabinet 1 is monitored in real time through the temperature sensor 51. When the internal temperature of the cabinet 1 is higher than the set value, the motor 54 is started by the control circuit board 8, and the fan blades 55 are driven by the output ends of the four groups of motors 54 to discharge the temperature inside the cabinet 1, thereby performing timely heat dissipation. When the temperature is lower than the set value, the control circuit board 8 controls the motor 54 to stop running, thereby achieving an energy-saving effect.

Claims

1. A noise reduction integrated power distribution cabinet, It is characterized in that The cabinet (1) comprises a cabinet door (2), a control meter (3) and an indicator light (4) arranged on the outside of the cabinet (1), an automatic heat dissipation component (5), sound insulation cotton (6) and a mounting component (7) arranged on the inside of the cabinet (1), and a control circuit board (8) and a battery (9) arranged on the bottom of the cabinet (1); The mounting assembly (7) comprises a fixed block (71), the outer side of the fixed block (71) is provided with a clamping block (72) and a positioning groove (74), the inner wall of the cabinet (1) is provided with a clamping groove (73), a movable groove (75) and an auxiliary groove (76), the interior of the movable groove (75) is provided with a positioning block (77), one end of the positioning block (77) is provided with a limiting block (78), and the upper end of the limiting block (78) is provided with a compression spring (79).

2. A noise reduction integrated power distribution cabinet according to claim 1, It is characterized in that A hinge is provided between the cabinet body (1) and the cabinet door (2); the control meters (3) are provided in a plurality of groups and are arranged in an array; the indicator lights (4) and the control meters (3) are provided in equal numbers; the indicator lights (4) and the control meters (3) are both electrically connected to a control circuit board (8); and the sound insulation cotton (6) is in contact with the inner wall of the cabinet body (1).

3. A noise reduction integrated power distribution cabinet according to claim 1, It is characterized in that The fixed block (71) and the sound insulation cotton (6) are fixedly connected, the clamping block (72) is an L-shaped structure, the clamping groove (73) and the clamping block (72) are adapted to each other, the positioning groove (74) is a cylindrical structure, and the movable groove (75) and the auxiliary groove (76) are connected.

4. A noise reduction integrated power distribution cabinet according to claim 1, It is characterized in that The positioning block (77) is slidably connected to the movable groove (75), the positioning block (77) is matched with the positioning groove (74), the limiting block (78) is fixedly connected to the positioning block (77), the limiting block (78) is matched with the auxiliary groove (76), and two ends of the compression spring (79) are respectively fixedly connected to the limiting block (78) and the auxiliary groove (76).

5. A noise reduction integrated power distribution cabinet according to claim 1, It is characterized in that The automatic heat dissipation component (5) comprises a temperature sensor (51) and a dust screen (52); the temperature sensor (51) is fixedly connected to the cabinet (1); the temperature sensor (51) is electrically connected to the control circuit board (8); the dust screens (52) are provided in four groups and are symmetrically distributed; a support frame (53) is provided inside the cabinet (1); the support frame (53) is fixedly connected to the cabinet (1); and the support frame (53) is a hollow structure.

6. A noise reduction integrated power distribution cabinet according to claim 5, It is characterized in that A motor (54) is fixedly connected to one side of the support frame (53), the number of the motors (54) is equal to the number of the support frames (53), the motors (54) are electrically connected to the control circuit board (8), and the output end of the motor (54) is fixedly connected to fan blades (55), and the number of the fan blades (55) is a plurality of groups and distributed in a ring shape.

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