High-heat-dissipation electromechanical control cabinet for building electromechanical installation

Abstract

The utility model discloses a high-heat-dissipation electromechanical control cabinet for building electromechanical installation, and relates to the technical field of control cabinets. The high-heat-dissipation electromechanical control cabinet for building electromechanical installation comprises an electromechanical control cabinet body, a safety door is arranged on the front face of the electromechanical control cabinet body, a touch control all-in-one machine is arranged on the front face of the safety door, and rectangular holes are formed in the left side and the right side of the electromechanical control cabinet body. The ventilation assembly can prevent dust in air from being sucked into the electromechanical control cabinet main body when the fan works, the limiting assembly is separated from the limiting notch by rotating the limiting assembly, at the moment, the limiting assembly relieves limiting of the ventilation assembly, and due to the fact that the ventilation assembly is hinged to the inner wall of the rectangular hole, a worker pulls the limiting assembly, dust in the fan can be prevented from being sucked into the electromechanical control cabinet main body. The ventilation assembly rotates at the hinged position, so that the ventilation assembly and the fan can be cleaned, and meanwhile, the fan is convenient to maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of control cabinets, in particular to a high-heat dissipation electromechanical control cabinet for building electromechanical installations. Background Art

[0002] The control cabinet is a combination of switchgear, measuring instruments, protective electrical appliances and auxiliary equipment assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements. Its layout should meet the requirements for normal operation of the power system, be easy to maintain, and not endanger the safety of people and surrounding equipment. During normal operation, the circuit can be connected or disconnected with the help of manual or automatic switches. In the event of a fault or abnormal operation, the circuit can be cut off or an alarm can be issued with the help of protective electrical appliances. At present, electromechanical control cabinets are widely used in the fields of industrial automation and power systems.

[0003] When the electromechanical control cabinet is working, its internal components will generate a lot of heat, most of which is dissipated through the cooling fans on the left and right ends of the cabinet. However, when the cooling fan is running, the cooling fan will suck the dust mixed in the air into the interior of the control cabinet and contact with the electrical components inside it. Long-term accumulation will accelerate the aging of the components, thereby shortening their service life and increasing the economic cost of the user. Therefore, we proposed a high-heat dissipation electromechanical control cabinet for building electromechanical installation to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a high-heat dissipation electromechanical control cabinet for building electromechanical installations, which solves the problem that when the cooling fan dissipates heat inside the control cabinet, the cooling fan will suck dust mixed in the air into the interior of the control cabinet and contact the electrical components inside it. If the dust accumulates over a long period of time, it will accelerate the aging of the components, thereby shortening their service life and further increasing the economic cost of the user.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a high heat dissipation electromechanical control cabinet for building electromechanical installation, comprising an electromechanical control cabinet body, a safety door is arranged on the front of the electromechanical control cabinet body, a touch-screen integrated machine is arranged on the front of the safety door, rectangular holes are opened on the left and right sides of the electromechanical control cabinet body, a temperature sensor is installed inside the electromechanical control cabinet body, a fan is fixedly installed on one side of the rectangular hole close to the inner cavity of the electromechanical control cabinet body, and a limiting groove is opened at the bottom of the rectangular hole, a ventilation component is hingedly installed on the outer side of the rectangular hole close to the electromechanical control cabinet body, and a limiting component is sleeved inside the ventilation component.

[0006] Preferably, the temperature sensor and the fan are both connected to the touch-control integrated machine via wires, and the blowing point of the fan is located in the inner cavity of the electromechanical control cabinet body.

[0007] Preferably, the ventilation assembly includes a heat sink, the top of which is hingedly mounted inside the rectangular hole, and an air filter is installed on the inner side of the heat sink, and the air filter is in contact with the air suction part of the fan.

[0008] Preferably, a circular hole is provided at the bottom of the heat dissipation plate, the limiting assembly is sleeved inside the circular hole, and a limiting groove is provided inside the circular hole, and the circular hole is communicated with the limiting groove.

[0009] Preferably, the position limiting assembly comprises a mounting rod, a handle is fixedly mounted on one end of the mounting rod, and a clamping block is fixedly mounted on the lower end of the mounting rod.

[0010] Preferably, the circular hole, the limiting groove and the limiting groove opening are communicated with each other, and the clamping block is clamped with the limiting groove opening and the interior of the limiting groove.

[0011] Preferably, the limiting notch and the limiting groove form a fan shape. Beneficial Effects

[0012] The utility model provides a high heat dissipation electromechanical control cabinet for building electromechanical installation. Compared with the prior art, it has the following beneficial effects:

[0013] The high-heat dissipation electromechanical control cabinet installed in the building's electromechanical installation can dissipate heat for the electromechanical control cabinet body by controlling the touch-screen all-in-one machine to drive the fan, and the ventilation component can prevent dust in the air from being sucked into the interior of the electromechanical control cabinet body when the fan is working. The limit component can be rotated to disengage from the limit slot, and the limit component releases the limit on the ventilation component. Since the ventilation component is hinged to the inner wall of the rectangular hole, the staff pulls the limit component to rotate the ventilation component at the hinge, so that the ventilation component and the fan can be cleaned, and the fan maintenance is convenient at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall appearance of the overall structure of the utility model;

[0015] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the installation of the overall structure ventilation component of the utility model;

[0017] Figure 4 This is an exploded schematic diagram of the overall structure ventilation assembly of the utility model;

[0018] Figure 5 This is a cross-sectional schematic diagram of the overall structure ventilation component of the utility model;

[0019] Figure 6 The overall structure of the utility model Figure 5 Enlarged schematic diagram at point A in the middle.

[0020] In the figure: 1. Electromechanical control cabinet body; 11. Rectangular hole; 2. Safety door; 3. Touch screen integrated machine; 4. Ventilation assembly; 401. Heat sink; 402. Air filter; 403. Round hole; 404. Limiting groove; 5. Temperature sensor; 6. Fan; 7. Limiting groove; 8. Limiting assembly; 801. Handle; 802. Mounting rod; 803. Block. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-6 The utility model provides a technical solution: a high heat dissipation electromechanical control cabinet for building electromechanical installation, comprising an electromechanical control cabinet body 1, a safety door 2 is arranged on the front of the electromechanical control cabinet body 1, a touch-control integrated machine 3 is arranged on the front of the safety door 2, rectangular holes 11 are provided on the left and right sides of the electromechanical control cabinet body 1, a temperature sensor 5 is installed inside the electromechanical control cabinet body 1, a fan 6 is fixedly installed on one side of the rectangular hole 11 close to the inner cavity of the electromechanical control cabinet body 1, and a limiting groove 7 is provided at the bottom of the rectangular hole 11, a ventilation component 4 is hingedly installed on the outer side of the rectangular hole 11 close to the electromechanical control cabinet body 1, and a limiting component 8 is sleeved inside the ventilation component 4.

[0023] The fan 6 and the limit assembly 8 can be installed inside the electromechanical control cabinet body 1 through the rectangular hole 11. The staff controls the touch-screen integrated machine 3 to drive the fans 6 on both sides to dissipate the heat of the electromechanical control cabinet body 1, and through the ventilation assembly 4, it can prevent the fan 6 from sucking dust in the air into the electromechanical control cabinet body 1 when it is working, and by rotating the limit assembly 8, the limit assembly 8 is disengaged from the limit slot 7. At this time, the limit assembly 8 releases the limit on the ventilation assembly 4. Since the ventilation assembly 4 is hinged to the inner wall of the rectangular hole 11, the staff pulls the limit assembly 8 to rotate the ventilation assembly 4 at the hinge, so that the ventilation assembly 4 and the fan 6 can be cleaned, and the fan 6 is convenient for maintenance.

[0024] See also Figure 1 , Figure 2 The temperature sensor 5 and the fan 6 are both connected to the touch-control machine 3 through wires, and the blowing position of the fan 6 is located in the inner cavity of the electromechanical control cabinet body 1.

[0025] The fan 6 and the temperature sensor 5 can be driven by controlling the touch-control machine 3, and the electromechanical control cabinet body 1 can be cooled by the fan 6, and the temperature inside the electromechanical control cabinet body 1 can be displayed in the touch-control machine 3 through the temperature sensor 5, thereby facilitating monitoring by staff and avoiding damage to the internal components of the electromechanical control cabinet body 1 due to excessive heat inside the electromechanical control cabinet body 1.

[0026] See also Figure 4 , Figure 6 The ventilation component 4 includes a heat sink 401, the top of the heat sink 401 is hingedly installed inside the rectangular hole 11, and an air filter 402 is installed on the inner side of the heat sink 401, the air filter 402 is in contact with the air suction part of the fan 6, a circular hole 403 is opened at the bottom of the heat sink 401, the limiting component 8 is sleeved with the inside of the circular hole 403, and a limiting groove 404 is opened inside the circular hole 403, and the circular hole 403 is connected with the limiting groove 404.

[0027] The heat sink 401 in the ventilation assembly 4 can not only install the air filter 402, but also improve the aesthetics of the electromechanical control cabinet body 1. The air filter 402 is in contact with the air suction part of the fan 6 to prevent the fan 6 from sucking dust in the air into the interior of the electromechanical control cabinet body 1 when the fan 6 is working, thereby accelerating the aging of components in the electromechanical control cabinet body 1 and shortening their service life.

[0028] See also Figure 4 , Figure 6 The limiting assembly 8 includes a mounting rod 802, one end of which is fixedly mounted with a handle 801, while the lower end of the mounting rod 802 is fixedly mounted with a clamping block 803, the circular hole 403, the limiting groove 404 are connected with the limiting groove 7, the clamping block 803 is clamped with the inside of the limiting groove 7 and the limiting groove 404, and the limiting groove 7 and the limiting groove 404 form a fan shape therebetween.

[0029] The handle 801 and the block 803 can be installed through the installation rod 802 in the limiting assembly 8, and the block 803 can be rotated. Since the block 803 is engaged with the limiting slot 7 and the inside of the limiting slot 404, the block 803 is disengaged from the limiting slot 7. At this time, the handle 801 is pulled to rotate the heat sink 401 at the hinge, so that the air filter 402 and the fan 6 can be cleaned, and the fan 6 can also be repaired.

[0030] During operation, the fan 6 and the limit assembly 8 can be installed inside the electromechanical control cabinet body 1 through the rectangular hole 11. The staff then controls the touch-screen integrated machine 3 to drive the fans 6 on both sides to dissipate the heat of the electromechanical control cabinet body 1, and through the ventilation assembly 4, it can prevent the fan 6 from sucking dust in the air into the electromechanical control cabinet body 1 when it is working, and by rotating the limit assembly 8, the limit assembly 8 is disengaged from the limit slot 7. At this time, the limit assembly 8 releases the limit on the ventilation assembly 4. Since the ventilation assembly 4 is hinged to the inner wall of the rectangular hole 11, the staff pulls the limit assembly 8 to rotate the ventilation assembly 4 at the hinge, so that the ventilation assembly 4 and the fan 6 can be cleaned, and the fan 6 is convenient for maintenance.

[0031] The heat sink 401 in the ventilation assembly 4 can not only install the air filter 402, but also improve the aesthetics of the electromechanical control cabinet body 1. The air filter 402 is in contact with the air suction part of the fan 6 to prevent the fan 6 from sucking dust in the air into the electromechanical control cabinet body 1 when it is working, thereby accelerating the aging of components in the electromechanical control cabinet body 1 and shortening its service life.

[0032] The handle 801 and the block 803 can be installed through the installation rod 802 in the limiting assembly 8, and the block 803 can be rotated. Since the block 803 is engaged with the limiting slot 7 and the inside of the limiting slot 404, the block 803 is disengaged from the limiting slot 7. At this time, the handle 801 is pulled to rotate the heat sink 401 at the hinge, so that the air filter 402 and the fan 6 can be cleaned, and the fan 6 can also be repaired.

[0033] In summary, the device starts the fan 6 to dissipate the heat of the electromechanical control cabinet body 1, and the ventilation component 4 prevents the dust in the air from being sucked into the inside of the electromechanical control cabinet body 1 when the fan 6 is working. However, by rotating the limit component 8, the limit component 8 can release the limit on the ventilation component 4, so that the ventilation component 4 and the fan 6 can be cleaned.

[0034] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A high heat dissipation electromechanical control cabinet for building electromechanical installation, comprising an electromechanical control cabinet body (1), a safety door (2) being arranged on the front of the electromechanical control cabinet body (1), characterized in that: A touch-control integrated machine (3) is arranged on the front of the safety door (2); rectangular holes (11) are provided on both left and right sides of the electromechanical control cabinet body (1); a temperature sensor (5) is installed inside the electromechanical control cabinet body (1); a fan (6) is fixedly installed on one side of the rectangular hole (11) close to the inner cavity of the electromechanical control cabinet body (1); a limiting notch (7) is provided at the bottom of the rectangular hole (11); a ventilation component (4) is hingedly installed on the outer side of the rectangular hole (11) close to the electromechanical control cabinet body (1); and a limiting component (8) is sleeved inside the ventilation component (4).

2. A high heat dissipation electromechanical control cabinet for building electromechanical installation according to claim 1, characterized in that: The temperature sensor (5) and the fan (6) are both connected to the touch-control integrated machine (3) via wires, and the air blowing point of the fan (6) is located in the inner cavity of the electromechanical control cabinet body (1).

3. A high heat dissipation electromechanical control cabinet for building electromechanical installation according to claim 1, characterized in that: The ventilation assembly (4) comprises a heat sink (401), the top of the heat sink (401) being hingedly mounted inside the rectangular hole (11), and an air filter (402) being mounted on the inner side of the heat sink (401), the air filter (402) being in contact with the air suction portion of the fan (6).

4. A high heat dissipation electromechanical control cabinet for building electromechanical installation according to claim 3, characterized in that: A circular hole (403) is provided at the bottom of the heat dissipation plate (401), the limiting assembly (8) is sleeved inside the circular hole (403), and a limiting groove (404) is provided inside the circular hole (403), and the circular hole (403) is in communication with the limiting groove (404).

5. The high heat dissipation electromechanical control cabinet for building electromechanical installation according to claim 1, characterized in that: The position limiting assembly (8) comprises a mounting rod (802), a handle (801) being fixedly mounted on one end of the mounting rod (802), and a clamping block (803) being fixedly mounted on the lower end of the mounting rod (802).

6. A high heat dissipation electromechanical control cabinet for building electromechanical installation according to claim 5, characterized in that: The circular hole (403), the limiting groove (404) and the limiting groove opening (7) are connected, and the clamping block (803) is clamped with the limiting groove opening (7) and the interior of the limiting groove (404).

7. The high heat dissipation electromechanical control cabinet for building electromechanical installation according to claim 1, characterized in that: The limiting notch (7) and the limiting groove (404) form a fan shape.

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