Electric control box radiator

Abstract

The utility model discloses an electrical control box radiator which comprises a mounting plate, a longitudinal through slotted hole is formed in the side wall of the mounting plate, a flow guide fan is arranged on the inner side of the slotted hole, a clamping mechanism for connecting and fixing the flow guide fan and the inner wall of the slotted hole is arranged between the flow guide fan and the inner wall of the slotted hole, and a filter plate is arranged on the lower side of the flow guide fan. According to the control box, the interior is cooled, it is guaranteed that the temperature in the control box is not too high, meanwhile, the filter screen can treat dust and impurities in air, dust is prevented from entering the control box to affect equipment in the control box, and the control box is convenient to use. The mounting plate, the flow guide fan, the filter plate and the water cooling pipe are all detachably connected, and meanwhile, the flow guide fan is connected with the mounting plate through the matching effect of a clamping spring, a clamping rod and a clamping groove, so that components in the device can be quickly disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field related to electrical heat dissipation, in particular to a radiator for an electrical control box. Background Art

[0002] Electrical equipment will generate heat after being powered on for a period of time. As the heat accumulates over time, it is bound to endanger the normal use of the electrical equipment in the electrical control box. Therefore, during the use of the electrical equipment, a radiator is installed on the outside of the control box to dissipate the heat inside the device and ensure that the temperature inside the control box is not too high. However, the existing radiator is usually fixedly installed on the outside of the control box, which makes it inconvenient to disassemble it during use. Therefore, when the radiator fails or the heat dissipation efficiency decreases, it cannot be quickly maintained or replaced.

[0003] Therefore, we propose an electrical control box radiator to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a radiator for an electrical control box.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A radiator for an electrical control box comprises a mounting plate, a side wall of the mounting plate is provided with a slot hole running longitudinally therethrough, an air guide fan is installed inside the slot hole, a clamping mechanism for connecting and fixing the air guide fan and the inner wall of the slot hole is provided between the air guide fan and the inner wall of the slot hole, a filter plate is provided on the lower side of the air guide fan, a scraper for cleaning the surface of the filter plate is rotatably connected to the upper end of the filter plate, and a water cooling pipe is installed in the inner cavity of the slot hole.

[0007] Preferably, a group of longitudinal mounting holes are opened on the side wall of the mounting plate, and the mounting holes cooperate with external mounting bolts.

[0008] Preferably, the clamping mechanism includes a receiving groove opened on the side wall of the guide fan, a clamping spring is connected to the inner side wall of the receiving groove, a clamping rod is connected to the outer end of the clamping spring, a clamping groove is opened on the inner wall of the slot hole, and the outer end of the clamping rod extends into the clamping groove.

[0009] Preferably, connecting holes are provided on the side walls corresponding to the positions of the filter plate and the guide fan, and connecting pins are inserted into the connecting holes.

[0010] Preferably, a brush is connected to the lower end surface of the scraper, the brush is in contact with the side wall of the filter plate, a limiting groove is provided on the lower end surface of the guide fan, a limiting rod is connected to the upper end of the scraper, and the limiting rod extends into the limiting groove to cooperate with it.

[0011] Preferably, a through hole is provided on the side wall of the mounting plate, and both ends of the water cooling pipe extend through the through hole to the outside of the mounting plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the utility model is in use, through the coordinated action of the arranged guide fan and the water-cooling pipe, cold air can be generated and transmitted to the inner cavity of the control box, thereby cooling the interior to ensure that the temperature in the control box will not be too high, and at the same time the filter can process dust and impurities in the air to prevent dust from entering and affecting the internal equipment of the control box; and the limit groove and the limit rod cooperate to drive the scraper to rotate through the rotation of the fan, thereby cleaning the dust accumulated on the filter plate to prevent the filter holes from being blocked, thereby ensuring smooth passage of airflow; and the mounting plate, the guide fan, the filter plate and the water-cooling pipe are all detachably connected, and at the same time the guide fan and the mounting plate are connected through the coordinated action of the clamping spring, the clamping rod and the clamping groove, thereby facilitating quick disassembly and assembly of components in the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0017] Figure 4 It is a structural schematic diagram of the guide fan and filter plate of the utility model.

[0018] In the figure: 1-mounting plate, 101-mounting hole, 2-slot hole, 3-guide fan, 4-clamping mechanism, 401-storage slot, 402-clamping spring, 403-clamping rod, 404-clamping slot, 5-filter plate, 501-connecting hole, 502-connecting pin, 6-scraper, 601-brush, 602-limiting slot, 603-limiting rod, 7-water cooling pipe, 701-through hole. DETAILED DESCRIPTION

[0019] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0020] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0021] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-4 A radiator for an electrical control box includes a mounting plate 1, a group of longitudinal mounting holes 101 are opened on the side wall of the mounting plate 1, the mounting holes 101 cooperate with external mounting bolts and are used to install the mounting plate 1 on the side wall of the external control box, a longitudinal slot 2 is opened on the side wall of the mounting plate 1, a guide fan 3 is installed inside the slot 2, and the operation of the guide fan 3 drives the external airflow into the inner cavity of the control box to cool the inside.

[0024] A clamping mechanism 4 is provided between the guide fan 3 and the inner wall of the slot hole 2 for connecting and fixing the two. The clamping mechanism 4 includes a storage slot 401 opened on the side wall of the guide fan 3, and a clamping spring 402 is connected to the inner side wall of the storage slot 401. The outer end of the clamping spring 402 is connected to a clamping rod 403. The clamping rod 403 and the storage slot 401 are both L-shaped. A push plate is connected to the upper end of the clamping rod 403 to facilitate the user to push it. A clamping slot 404 is opened on the inner wall of the slot hole 2, and the outer end of the clamping rod 403 extends into the clamping slot 404. The two cooperate to fix the position of the guide fan 3 so that it maintains stability in the slot hole 2, and the restriction on the guide fan 3 can be released by pushing the clamping rod 403 into the storage slot 401, so that it can be quickly disassembled.

[0025] A filter plate 5 is arranged at the lower side of the guide fan 3, and connecting holes 501 are opened on the side walls corresponding to the positions of the filter plate 5 and the guide fan 3. A connecting pin 502 is inserted into the connecting hole 501 for stably installing the filter plate 5 together with the guide fan 3 to form a whole, and its internal structure can be cleaned after disassembly.

[0026] The upper end of the filter plate 5 is rotatably connected to a scraper 6 for cleaning its surface, and the lower end surface of the scraper 6 is connected to a brush 601, which is in contact with the side wall of the filter plate 5. A limiting groove 602 is provided on the lower end surface of the guide fan 3, and a limiting rod 603 is connected to the upper end of the scraper 6, which extends into the limiting groove 602 to cooperate with it. The rotation of the guide fan 3 can drive the scraper 6 to rotate, thereby cleaning the dust on the filter plate 5 to prevent the filter holes from being blocked, thereby ensuring the smooth passage of airflow.

[0027] A water-cooling pipe 7 is installed in the inner cavity of the slot 2. The water-cooling pipe 7 cools the air to improve the overall cooling efficiency. A through hole 701 that penetrates inside and outside is opened on the side wall of the mounting plate 1. Both ends of the water-cooling pipe 7 extend through the through hole 701 to the outside of the mounting plate 1. The outer end of the water-cooling pipe 7 is connected to an external water-cooling circulation device.

[0028] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0029] In the description of the present invention, it is necessary to understand that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

Claims

1. A heat sink for an electrical control box, comprising a mounting plate (1), characterized in that: A longitudinally penetrating slot (2) is provided on the side wall of the mounting plate (1); a guide fan (3) is installed inside the slot (2); a clamping mechanism (4) is provided between the guide fan (3) and the inner wall of the slot (2) for connecting and fixing the two; a filter plate (5) is provided on the lower side of the guide fan (3); a scraper (6) for cleaning the surface of the filter plate (5) is rotatably connected to the upper end of the filter plate (5); and a water cooling pipe (7) is installed in the inner cavity of the slot (2).

2. The electrical control box radiator according to claim 1, characterized in that: A group of longitudinal mounting holes (101) are provided on the side wall of the mounting plate (1), and the mounting holes (101) cooperate with external mounting bolts.

3. The electrical control box radiator according to claim 1, characterized in that: The clamping mechanism (4) comprises a receiving groove (401) formed on the side wall of the guide fan (3); a clamping spring (402) is connected to the inner side wall of the receiving groove (401); the outer end of the clamping spring (402) is connected to a clamping rod (403); a clamping groove (404) is formed on the inner wall of the slot hole (2); and the outer end of the clamping rod (403) extends into the clamping groove (404).

4. The electrical control box radiator according to claim 1, characterized in that: The filter plate (5) and the guide fan (3) are provided with connecting holes (501) on the side walls corresponding to their positions, and a connecting pin (502) is inserted into the connecting hole (501).

5. The electric control box radiator according to claim 1, characterized in that: A brush (601) is connected to the lower end surface of the scraper (6), and the brush (601) is in contact with the side wall of the filter plate (5). A limiting groove (602) is provided on the lower end surface of the guide fan (3). A limiting rod (603) is connected to the upper end of the scraper (6), and the limiting rod (603) extends into the limiting groove (602) to cooperate with it.

6. The electric control box radiator according to claim 1, characterized in that: A through hole (701) that penetrates inside and outside is provided on the side wall of the mounting plate (1), and both ends of the water cooling pipe (7) penetrate the through hole (701) and extend to the outside of the mounting plate (1).

Images