Control cabinet

Abstract

The utility model relates to the technical field of control cabinets, in particular to a control cabinet, which comprises a control cabinet body, a through groove and an exhaust groove, a rain cover is sleeved on the top of the control cabinet body, and a printer label paper mounting bracket is welded inside the control cabinet body. A power switch base is fixed in the bottom of the printer label paper mounting bracket of the control cabinet body through bolts, and a heat dissipation assembly is arranged at the bottom in the control cabinet body; the heat dissipation assembly comprises a driving motor embedded in the inner bottom of the control cabinet body, an output shaft at the top of the driving motor is fixedly sleeved with draft fan blades through flat keys, and a protective net cover is fixed to the inner bottom, located on the outer sides of the draft fan blades, of the control cabinet body through bolts. And the driving motor works to drive the exhaust fan blades to rotate at a high speed to exhaust gas in the control cabinet body, so that heat dissipation can be carried out on electrical equipment installed in the control cabinet body.

Description

Technical Field

[0001] The utility model relates to the technical field of control cabinets, in particular to a control cabinet. Background Art

[0002] A control cabinet is a metal cabinet used to centrally control and protect various electrical equipment. There are many types of control cabinets, which are mainly divided into control cabinets used for installing, protecting and controlling electrical equipment in power equipment and control cabinets used for protecting and installing electrical equipment in various industries.

[0003] The existing non-power control cabinet used to protect and install electrical equipment has no heat dissipation structure and cannot dissipate heat for the electrical equipment installed in the cabinet. Therefore, a control cabinet is proposed, in which a drive motor drives the exhaust fan blades to rotate at high speed to extract the gas in the control cabinet, thereby achieving the purpose of dissipating heat for the electrical equipment in the control cabinet. Utility Model Content

[0004] In response to the problems in the prior art, the utility model provides a control cabinet, wherein a driving motor drives the exhaust fan blades to rotate at high speed to extract the gas in the control cabinet, thereby achieving the purpose of dissipating heat for the electrical equipment in the control cabinet.

[0005] The technical solution adopted by the utility model to solve the technical problem is a control cabinet, which includes a control cabinet body, a through slot and an exhaust slot. A rain cover is sleeved on the top of the control cabinet body, a printer label paper mounting bracket is welded inside the control cabinet body, a power switch base is fixed to the inside of the control cabinet body at the bottom of the printer label paper mounting bracket by bolts, and a heat dissipation component is provided at the bottom of the control cabinet body.

[0006] The heat dissipation component includes a drive motor embedded in the bottom of the control cabinet. The top output shaft of the drive motor is provided with an exhaust fan blade through a flat key fixing sleeve. The inner bottom of the control cabinet located outside the exhaust fan blade is fixed with a protective mesh cover by bolts.

[0007] By adopting the above technical solution, the drive motor drives the exhaust fan blades to rotate at high speed, so that the gas in the control cabinet can be extracted to dissipate heat for the electrical equipment installed in the control cabinet.

[0008] Specifically, a control and display all-in-one machine installation slot is provided on one side of the control cabinet, a code scanning and card reader all-in-one machine installation hole is provided on one side of the control cabinet located at the bottom of the control and display all-in-one machine installation slot, and a thermal printer paper outlet is provided on one side of the control cabinet located between the code scanning and card reader all-in-one machine installation hole and the control and display all-in-one machine installation slot.

[0009] Specifically, control cabinet covers are fixed on both sides of the control cabinet by bolts, through slots are equidistantly opened on one side of the control cabinet cover, and an AC-DC power supply mounting base is welded to one end of the control cabinet located on one side of the control cabinet cover.

[0010] Specifically, an induction spotlight mounting hole is provided at the bottom of the rain cover, a camera mounting hole is provided at one end of the bottom of the rain cover, and a plug-in block is welded at the other end of the bottom of the rain cover.

[0011] Specifically, the inner bottom of the control cabinet on both sides of the drive motor is equidistantly provided with exhaust grooves, and one end of the exhaust groove passes through both sides of the control cabinet.

[0012] Specifically, a side of the control cabinet body located at the top of the exhaust slot and a side of the control cabinet cover plate located at the top of the through slot are both welded with downward slanting rain shields.

[0013] Beneficial effects of the utility model:

[0014] The control cabinet described in the utility model drives the motor to drive the exhaust fan blades to rotate at high speed, so that external air can be drawn into the control cabinet through the through slots on the control cabinet cover, and the air inside the control cabinet can be discharged through multiple exhaust slots, so that the electrical equipment installed in the control cabinet can be cooled. The provision of the protective mesh cover can prevent people or objects from contacting the high-speed rotating exhaust fan blades. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the control cabinet of the utility model;

[0018] Figure 3 This is a schematic diagram of the heat dissipation component structure of the present utility model;

[0019] Figure 4 This is a side view of the control cabinet of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the rain cover of the present utility model;

[0021] In the figure: 1. Control cabinet; 101. Control and display all-in-one installation slot; 102. Thermal printer paper outlet; 103. Code scanner and card reader all-in-one installation hole; 2. Heat dissipation component; 201. Drive motor; 202. Exhaust fan blades; 203. Protective mesh cover; 204. Exhaust slot; 3. Rain cover; 301. Induction spotlight installation hole; 302. Camera installation hole; 303. Plug block; 4. Printer label paper installation bracket; 5. Power switch base; 6. Control cabinet cover; 7. AC-DC power supply mounting base; 8. Downward-sloping rain cover; 9. Through slot. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] The driving motor drives the exhaust fan blades to rotate at high speed, extracting the gas inside the control cabinet to achieve the purpose of cooling the electrical equipment inside the control cabinet. Figure 1-5 As shown, the control cabinet of the present invention includes a control cabinet body 1, a through slot 9 and an exhaust slot 204. A rain cover 3 is sleeved on the top of the control cabinet body 1. A printer label paper mounting bracket 4 is welded inside the control cabinet body 1. A power switch base 5 is fixed to the inside of the control cabinet body 1 at the bottom of the printer label paper mounting bracket 4 by bolts. A heat dissipation component 2 is provided at the bottom of the control cabinet body 1.

[0024] The heat dissipation component 2 includes a drive motor 201 embedded in the bottom of the control cabinet 1. The top output shaft of the drive motor 201 is provided with an exhaust fan blade 202 through a flat key fixing sleeve. The inner bottom of the control cabinet 1 located outside the exhaust fan blade 202 is fixed with a protective mesh cover 203 by bolts.

[0025] When in use, the driving motor 201 drives the exhaust fan blades 202 to rotate at high speed, so as to extract the gas in the control cabinet 1 and dissipate the heat for the electrical equipment installed in the control cabinet 1 .

[0026] For example, Figure 1 As shown, the utility model also includes that a control and display all-in-one machine installation slot 101 is opened on one side of the control cabinet 1, a code scanning and card reader all-in-one machine installation hole 103 is opened on one side of the control cabinet 1 located at the bottom of the control and display all-in-one machine installation slot 101, and a thermal printer paper outlet 102 is opened on one side of the control cabinet 1 located between the code scanning and card reader all-in-one machine installation hole 103 and the control and display all-in-one machine installation slot 101.

[0027] When in use, the arrangement of the control and display all-in-one machine installation slot 101 and the code scanning and card reader all-in-one machine installation hole 103 facilitates the insertion of one end of the control and display all-in-one machine and the code scanning and card reader all-in-one machine, which is convenient for personnel operation.

[0028] For example, Figure 2 As shown, the utility model also includes control cabinet cover plates 6 fixed on both sides of the control cabinet body 1 by bolts, through slots 9 are equidistantly opened on one side of the control cabinet cover plate 6, and an AC-to-DC power supply mounting base 7 is welded to one end of the control cabinet body 1 located on one side of the control cabinet cover plate 6.

[0029] When in use, the control cabinet cover 6 is used to seal one side of the control cabinet body 1 , and the through slot 9 is provided to facilitate external air to enter the control cabinet body 1 .

[0030] For example, Figure 5 As shown, the present invention also includes: an induction spotlight installation hole 301 is opened at the bottom of the rain cover 3, a camera installation hole 302 is opened at one end of the bottom of the rain cover 3, and a plug-in block 303 is welded at the other end of the bottom of the rain cover 3.

[0031] When in use, the rain cover 3 is plugged into the top of the control cabinet 1 through the plug-in block 303, so that the rain cover 3 can be disassembled.

[0032] For example, Figure 3 As shown, the present invention further includes that the inner bottom of the control cabinet 1 on both sides of the drive motor 201 is equidistantly provided with exhaust grooves 204 , and one end of the exhaust groove 204 passes through both sides of the control cabinet 1 .

[0033] When in use, the exhaust fan blades 202 rotate to draw the air in the control cabinet 1 so that the air is discharged through the exhaust slots 204 .

[0034] For example, Figure 2 、 Figure 3 As shown, the present invention further includes that a downward slanting rain shield 8 is welded to one side of the control cabinet body 1 located at the top of the exhaust slot 204 and one side of the control cabinet cover 6 located at the top of the through slot 9 .

[0035] When in use, the downward slanted rain shield 8 can prevent rainwater from entering the control cabinet cover 6 and the exhaust slot 204.

[0036] When using the present invention, a person opens the control cabinet cover 6, installs the control display all-in-one and the code scanning and card reader all-in-one into the control cabinet 1 through the control display all-in-one mounting slot 101 and the code scanning and card reader all-in-one mounting hole 103 from the inside of the control cabinet 1, sleeves the printer label paper on the outside of the printer label paper mounting bracket 4, and inserts one end of the printer label paper into the thermal printer paper outlet 102, uses bolts to fix the power supply to the power switch base 5, uses bolts to install the current converter on the AC to DC power supply mounting base 7, and then closes the control cabinet cover 6 and fixes it with bolts;

[0037] The rain cover 3 is plugged into the top of the control cabinet 1 through the plug-in block 303 and can be disassembled. The camera can be installed on the bottom of the rain cover 3 using bolts through the camera mounting hole 302, and the induction light can be installed on the bottom of the rain cover 3 using bolts through the induction spotlight mounting hole 301;

[0038] Turn on the drive motor 201 to drive the exhaust fan blades 202 to rotate at high speed, so that the external air can be drawn into the control cabinet body 1 through the through slots 9 on the control cabinet cover 6, and the air in the control cabinet body 1 is discharged through multiple exhaust slots 204, which can dissipate heat for the electrical equipment installed in the control cabinet body 1. The setting of the downward inclined rain shield 8 can prevent rainwater from entering the through slots 9 and the exhaust slots 204, and the setting of the protective mesh cover 203 can prevent people or objects from contacting the high-speed rotating exhaust fan blades 202.

[0039] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. Control cabinet, characterized in that, The invention comprises a control cabinet (1), a through slot (9) and an exhaust slot (204); a rain cover (3) is sleeved on the top of the control cabinet (1); a printer label paper mounting bracket (4) is welded inside the control cabinet (1); a power switch base (5) is fixed to the bottom of the printer label paper mounting bracket (4) by bolts inside the control cabinet (1); and a heat dissipation component (2) is provided at the bottom of the control cabinet (1); The heat dissipation assembly (2) comprises a drive motor (201) embedded in the inner bottom of a control cabinet (1); an output shaft at the top of the drive motor (201) is provided with an exhaust fan blade (202) via a flat key fixing sleeve; and a protective mesh cover (203) is fixed to the inner bottom of the control cabinet (1) outside the exhaust fan blade (202) via bolts.

2. The control cabinet according to claim 1, characterized in that: A control and display all-in-one machine installation slot (101) is provided on one side of the control cabinet (1), a code scanning and card reading all-in-one machine installation hole (103) is provided on one side of the control cabinet (1) located at the bottom of the control and display all-in-one machine installation slot (101), and a thermal printer paper outlet (102) is provided on one side of the control cabinet (1) located between the code scanning and card reading all-in-one machine installation hole (103) and the control and display all-in-one machine installation slot (101).

3. The control cabinet according to claim 1, characterized in that: Control cabinet covers (6) are fixed to both sides of the control cabinet body (1) by bolts, through slots (9) are uniformly provided through one side of the control cabinet cover plate (6), and an AC-to-DC power supply mounting base (7) is welded to one end of the control cabinet body (1) located on one side of the control cabinet cover plate (6).

4. The control cabinet according to claim 1, characterized in that: The bottom of the rain cover (3) is provided with an induction spotlight installation hole (301), one end of the bottom of the rain cover (3) is provided with a camera installation hole (302), and the other end of the bottom of the rain cover (3) is welded with a plug-in block (303).

5. The control cabinet according to claim 1, characterized in that: The control cabinet (1) is provided with exhaust grooves (204) at equal intervals on the inner bottom of both sides of the drive motor (201), and one end of the exhaust groove (204) passes through both sides of the control cabinet (1).

6. The control cabinet according to claim 1, characterized in that: A downward slanting rain shield (8) is welded to one side of the control cabinet body (1) located at the top of the exhaust slot (204) and one side of the control cabinet cover plate (6) located at the top of the through slot (9).

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