CN216355565U - Refrigeration heat abstractor for electric cabinet - Google Patents
Refrigeration heat abstractor for electric cabinet Download PDFInfo
- Publication number
- CN216355565U CN216355565U CN202121970723.6U CN202121970723U CN216355565U CN 216355565 U CN216355565 U CN 216355565U CN 202121970723 U CN202121970723 U CN 202121970723U CN 216355565 U CN216355565 U CN 216355565U
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- protective cover
- electric cabinet
- cover net
- cabinet body
- heat sink
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Abstract
The utility model provides a refrigeration heat dissipation device for an electric cabinet, which belongs to the technical field of electric cabinets and comprises a heat dissipation fan arranged in an electric cabinet body, wherein a protective cover is firstly contacted with an inclined surface or an arc surface of a clamping tongue when being arranged, one surface corresponding to the inclined surface or the arc surface is a straight surface, and the top of the clamping tongue is fixedly connected with a deflector rod. The utility model has the beneficial effects that: when the protective cover net needs to be installed, the protective cover net is aligned to the installation hole of the protective cover net, the protective cover net is pressed forcefully, the protective cover net overcomes the resistance of the clamping tongue, the clamping tongue is clamped into the groove of the protective cover net, the protective cover net is locked, when the protective cover net needs to be taken out, the shifting rod is moved, the clamping tongue is driven to move, the clamping tongue overcomes the resistance of the elastic piece, the elastic piece comes out of the groove, then the protective cover net is pulled out, and the installation and disassembly efficiency of the protective cover net is higher.
Description
Technical Field
The utility model belongs to the technical field of electric cabinets, and particularly relates to a refrigerating and heat-dissipating device for an electric cabinet.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
The chinese patent that is CN212810947U in the bulletin number of authorizing discloses an energy-conserving heat dissipation type switch board, including switch board body, protection front shroud and filter screen, the mounting groove has been seted up to the left and right sides of switch board body, and the lateral wall of mounting groove has seted up the constant head tank to the constant head tank is seted up in the inside of switch board body, the internal connection of mounting groove has radiator fan, and radiator fan's externally mounted has the location to detain, and the location is detained the inside that is located the constant head tank, the surface at radiator fan is installed to the protection front shroud, the back of switch board body is provided with the heat dissipation shutter.
However, the above technical solution has the following drawbacks: in order to facilitate cleaning and replacement of cooling fan blades, a protective cover net is connected to a power supply body of the conventional device in a threaded manner, and too much time is consumed in installation of the protective cover net in a threaded connection manner, so that the installation efficiency of the protective cover net is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a refrigerating and heat-dissipating device for an electric cabinet, and aims to solve the problem that the installation efficiency of a protective cover net of the refrigerating and heat-dissipating device for the electric cabinet in the prior art is low.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electricity is refrigeration heat abstractor for cabinet, is including installing at this internal radiator fan of electric cabinet, be provided with the protective cover net that is used for protecting radiator fan on the electric cabinet body, the recess has been seted up on the protective cover net, fixedly connected with guiding mechanism on the electric cabinet body, the electric cabinet body is fixed connection elastic component still, guiding mechanism's expansion end and elastic component's expansion end and same block tongue fixed connection, the block tongue can be held by the recess, inclined plane or cambered surface contact prior to the block tongue when the protective cover is installed, the one side that corresponds with inclined plane or cambered surface is the straight face, the top fixedly connected with driving lever of block tongue.
Specifically, guiding mechanism includes the hollow sleeve with electricity cabinet body fixed connection, hollow telescopic inside sliding connection has the carriage release lever, the expansion end of carriage release lever with block tongue fixed connection.
Specifically, the elastic member is a coil spring.
In order to enable the refrigeration and heat dissipation device for the electric cabinet to have the function of cleaning dust on the surface of the heat dissipation window, as an optimal choice of the refrigeration and heat dissipation device for the electric cabinet, a sliding door is further arranged on the electric cabinet body, the heat dissipation window is further arranged on one side of the sliding door, and a cleaning component used for cleaning dust on the heat dissipation window is arranged on the sliding door.
In particular, the cleaning member is a scraper.
Furthermore, the lower part of the heat dissipation window is provided with a dust collection box movably connected to the electric cabinet body.
Preferably, the protective cover net is hinged with a handle.
Compared with the prior art, the utility model has the beneficial effects that:
1. this electric cabinet is with refrigeration heat abstractor, when needs installation shield net, make the mounting hole that shield net aimed at shield net, press shield net hard, make shield net overcome the resistance of block tongue, later block tongue card goes into the recess the inside of shield net, the shield net has been died to the lock, when needs take out shield net, remove the driving lever, drive the block tongue and remove, make the block tongue overcome the resistance of elastic component, come out in the recess, then pull out the shield net, make the installation dismantlement efficiency of shield net higher.
2. This electric cabinet is with refrigeration heat abstractor through being provided with the clearance part that is used for clearing up dust on the heat dissipation window on the push-and-pull door for the efficiency of clearance heat dissipation window lateral surface dust is better.
3. According to the refrigeration and heat dissipation device for the electric cabinet, the dust collection box movably connected to the electric cabinet body is arranged at the lower part of the heat dissipation window. Through the arrangement of the dust collection box, the dust cleaned on the heat dissipation window can be conveniently collected.
4. This electric cabinet is with refrigeration heat abstractor through articulated the handle on the protection casing net for it is more convenient when taking out the protection casing net.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is an enlarged view of a portion a of a schematic structural diagram of an embodiment of the present invention.
In the figure: 1. an electric cabinet body; 2. a protective cover mesh; 3. a groove; 4. a heat radiation fan; 5. a sliding door; 6. cleaning the component; 7. a dust collecting box; 8. a heat dissipation window; 9. a guide mechanism; 10. an elastic member; 11. a latch; 12. a deflector rod; 13. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides an electricity is refrigeration heat abstractor for cabinet, including installing radiator fan 4 in electric cabinet body 1, be provided with the shield net 2 that is used for protecting radiator fan 4 on the electric cabinet body 1, set up recess 3 on the shield net 2, fixedly connected with guiding mechanism 9 on the electric cabinet body 1, electric cabinet body 1 still fixedly connected with elastic component 10, the expansion end of guiding mechanism 9 and the expansion end and same block tongue 11 fixed connection of elastic component 10, block tongue 11 can be held by recess 3, inclined plane or the cambered surface contact of block tongue 11 is prior to in the installation of shield net 2, the one side that corresponds with inclined plane or cambered surface is the straight face, the top fixedly connected with driving lever 12 of block tongue 11.
When the protective cover net 2 needs to be installed, make the protective cover net 2 aim at the mounting hole of protective cover net 2, press the protective cover net 2 hard, make the protective cover net 2 overcome the resistance of block tongue 11, later block tongue 11 card goes into the recess 3 the inside of protective cover net 2, the protective cover net 2 has been died to the lock, when needs take out the protective cover net 2, remove driving lever 12, drive block tongue 11 and remove, make block tongue 11 overcome the resistance of elastic component 10, come out from recess 3, then pull out protective cover net 2, make the installation and disassembly efficiency of protective cover net 2 higher.
In the embodiment of the present invention, the guiding mechanism 9 includes a hollow sleeve fixedly connected to the electric cabinet body 1, a moving rod is slidably connected to the inside of the hollow sleeve, and a movable end of the moving rod is fixedly connected to the latch 11.
Specifically, the elastic member 10 is a coil spring.
In the specific embodiment of the utility model, the electric cabinet body 1 is further provided with a sliding door 5, and one side of the sliding door 5 is further provided with a heat dissipation window 8.
In another embodiment of the present invention, the sliding door 5 is provided with a cleaning member 6 for cleaning dust on the heat radiating window 8. The efficiency of cleaning dust on the outer side surface of the heat radiating window 8 is better by arranging the cleaning component 6.
In particular, the cleaning member 6 is a scraper.
Furthermore, the lower part of the heat radiation window 8 is provided with a dust collecting box 7 which is movably connected on the electric cabinet body 1. The dust collecting box 7 is arranged, so that the dust cleaned on the heat radiating window 8 can be conveniently collected.
Further, a handle 13 is hinged on the protective cover net 2. Through being provided with the handle for it is more convenient when taking out the shield net 2, still sets up the cavity that can hold handle 13 on the shield net 2, makes can put into the cavity the inside when handle 13 does not use.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides an electricity is refrigeration heat abstractor for cabinet, is including installing radiator fan (4) in electric cabinet body (1), be provided with on electric cabinet body (1) and be used for protecting radiator fan (4) shield net (2), a serial communication port, set up flutedly on shield net (2), fixedly connected with guiding mechanism (9) on electric cabinet body (1), electric cabinet body (1) still fixedly connected with elastic component (10), the expansion end of guiding mechanism (9) and the expansion end and same block tongue (11) fixed connection of elastic component (10), block tongue (11) can be held by recess (3), inclined plane or the cambered surface contact of block tongue (11) is prior to in the time of protective shield net (2) installation, and the one side that corresponds with inclined plane or cambered surface is the straight surface, the top fixedly connected with driving lever (12) of block tongue (11).
2. A cooling heat sink for an electrical cabinet, as claimed in claim 1, wherein: the guide mechanism (9) comprises a hollow sleeve fixedly connected with the electric cabinet body (1), a moving rod is slidably connected inside the hollow sleeve, and the movable end of the moving rod is fixedly connected with the clamping tongue (11).
3. A cooling heat sink for an electrical cabinet, as claimed in claim 1, wherein: the elastic member (10) is a coil spring.
4. A cooling heat sink for an electrical cabinet, as claimed in claim 1, wherein: still be provided with push-and-pull door (5) on electric cabinet body (1), one side of push-and-pull door (5) still is provided with heat dissipation window (8).
5. A cooling heat sink for an electrical cabinet, according to claim 4, wherein: the sliding door (5) is provided with a cleaning component (6) for cleaning dust on the heat dissipation window (8).
6. A cooling heat sink for an electrical cabinet, according to claim 5, wherein: the cleaning member (6) is a scraper.
7. A cooling heat sink for an electrical cabinet, according to claim 5, wherein: the lower part of the heat dissipation window (8) is provided with a dust collection box (7) which is movably connected on the electric cabinet body (1).
8. A refrigerated heat sink for an electrical cabinet according to any of claims 1-7 wherein: the protective cover net (2) is hinged with a handle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121970723.6U CN216355565U (en) | 2021-08-20 | 2021-08-20 | Refrigeration heat abstractor for electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121970723.6U CN216355565U (en) | 2021-08-20 | 2021-08-20 | Refrigeration heat abstractor for electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216355565U true CN216355565U (en) | 2022-04-19 |
Family
ID=81169031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121970723.6U Active CN216355565U (en) | 2021-08-20 | 2021-08-20 | Refrigeration heat abstractor for electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216355565U (en) |
-
2021
- 2021-08-20 CN CN202121970723.6U patent/CN216355565U/en active Active
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