CN213278779U - High-efficient heat abstractor of switch board - Google Patents
High-efficient heat abstractor of switch board Download PDFInfo
- Publication number
- CN213278779U CN213278779U CN202022168605.5U CN202022168605U CN213278779U CN 213278779 U CN213278779 U CN 213278779U CN 202022168605 U CN202022168605 U CN 202022168605U CN 213278779 U CN213278779 U CN 213278779U
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- China
- Prior art keywords
- cabinet body
- switch board
- heat dissipation
- plate
- filtering
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- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a high-efficient heat abstractor of switch board, include: the switch board cabinet body, switch board cabinet body one end is equipped with the installation ear, the other end is equipped with the operation cabinet door, be equipped with heat abstractor on the installation ear, the heat abstractor card is established and is fixed on the installation ear, operation cabinet door one side is installed on the switch board cabinet body through fixed lock, the opposite side passes through fixed hinge and installs on the switch board cabinet body, switch board cabinet body both sides are equipped with a plurality of cabinet body fixing bases, cabinet body fixing base passes through fixing bolt and installs on the switch board support, heat abstractor includes the heat dissipation casing, be equipped with induced air chamber, filter chamber in the heat dissipation casing, the induced air intracavity be equipped with the draught fan be equipped. The utility model discloses can carry out the modularization processing, improve equipment's machining efficiency, moreover, can prevent that the dust from getting into in radiating, further improve the operational environment in the equipment, improve equipment whole life.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a high-efficient heat abstractor of switch board.
Background
The switch, the breaker equipment, the measuring instrument, the protective electric appliance and the auxiliary equipment are assembled on a screen board in the metal cabinet, and the power distribution cabinet is a complete set of equipment for intensively installing the switch, the instrument and the like. The common distribution box is made of wood or iron plate. The management is convenient, and the maintenance is facilitated when a circuit fault occurs.
However, the heat dissipation mode of the current power distribution cabinet is passive heat dissipation by arranging the through holes, so that the heat dissipation efficiency is low, the aging speed of equipment is accelerated, and the service life of the equipment is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a high-efficient heat abstractor of switch board to solve the problem that proposes in the above-mentioned background art.
The utility model provides a technical problem adopt following technical scheme to realize: an efficient heat dissipation device for a power distribution cabinet comprises: the power distribution cabinet comprises a power distribution cabinet body, wherein one end of the power distribution cabinet body is provided with an installation lug, the other end of the power distribution cabinet body is provided with an operation cabinet door, the installation lug is provided with a heat dissipation device, the heat dissipation device is clamped and fixed on the installation lug, one side of the operation cabinet door is installed on the power distribution cabinet body through a fixed lock catch, the other side of the operation cabinet door is installed on the power distribution cabinet body through a fixed hinge, a plurality of cabinet body fixing seats are arranged on two sides of the power distribution cabinet body, the cabinet body fixing seats are installed on a power distribution cabinet bracket through fixing bolts, the heat dissipation device comprises a heat dissipation shell, an induced draft cavity and a filter cavity are arranged in the; the heat dissipation shell is characterized in that fixing lugs are arranged on the outer side of the heat dissipation shell and are installed on the installation lugs through fixing pieces, each fixing piece comprises a C-shaped fixing buckle, a fastening screw hole is formed in one side of each C-shaped fixing buckle, a fastening stud is arranged in each fastening screw hole, a pressing block is arranged at one end of the inner side of each C-shaped fixing buckle of each fastening stud, and a screwing handle is arranged at one end of the outer side of each C-shaped fixing buckle of each fastening stud.
The handle welded fastening of screwing is on fastening stud, compact heap welded fastening is on fastening stud, and the draught fan passes through fixing bolt to be installed on heat dissipation housing, and dustproof filter equipment detachable installs in filtering the intracavity.
The dustproof filtering device comprises a filtering plate mounting shell and a filtering plate fixing plate, wherein a filtering plate is arranged in the filtering plate mounting shell, the filtering plate is mounted in the filtering plate mounting shell through the filtering plate fixing plate, and ventilation grids are arranged on the filtering plate mounting shell and the filtering plate fixing plate.
The opening of the filter plate mounting shell is provided with internal threads, the joint of the filter plate fixing plate and the filter plate mounting shell is provided with external threads, and the filter plate fixing plate is mounted on the filter plate mounting shell through threads.
The filtering plate is of a circular wave structure, the outer side of the filtering plate is provided with a fixing lug, and the filtering plate is clamped between the filtering plate mounting shell and the filtering plate fixing plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can carry out the modularization processing, improve equipment's machining efficiency, moreover, can prevent that the dust from getting into in radiating, further improve the operational environment in the equipment, improve equipment whole life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the heat dissipation device of the present invention.
Fig. 3 is a schematic view of the filtering element structure of the present invention.
Fig. 4 is a schematic structural view of the filter plate of the present invention.
Detailed Description
In order to make the technical means, the creative features, the objectives and the functions of the present invention easily understood and appreciated, the present invention will be further described with reference to the specific drawings, and in the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "mounted," "connected" and "connected" should be understood broadly, for example, they may be fixedly connected, detachably connected, integrally connected, mechanically connected or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
Example 1
As shown in FIGS. 1-4, a high-efficient heat abstractor of switch board includes: the power distribution cabinet comprises a power distribution cabinet body 1, wherein one end of the power distribution cabinet body 1 is provided with an installation lug 4, the other end of the power distribution cabinet body is provided with an operation cabinet door 2, the installation lug 4 is provided with a heat dissipation device 3, the heat dissipation device 3 is clamped and fixed on the installation lug 4, one side of the operation cabinet door 2 is installed on the power distribution cabinet body 1 through a fixed lock catch, the other side of the operation cabinet door is installed on the power distribution cabinet body 1 through a fixed hinge, a plurality of cabinet body fixing seats 5 are arranged on two sides of the power distribution cabinet body 1, the cabinet body fixing seats 5 are installed on a power distribution cabinet bracket through fixed bolts, the heat dissipation device 3 comprises a heat dissipation shell 31, an induced air cavity 33 and a filter cavity 34 are arranged in the heat dissipation shell 31, the induced; the outer side of the heat dissipation shell 31 is provided with a fixing lug 36, the fixing lug 36 is mounted on the mounting lug 4 through a fixing piece 37, the fixing piece 37 comprises a C-shaped fixing buckle 71, one side of the C-shaped fixing buckle 71 is provided with a fastening screw hole, a fastening stud 73 is arranged in the fastening screw hole, one end of the fastening stud 73 on the inner side of the C-shaped fixing buckle 71 is provided with a pressing block 72, and one end of the fastening stud 73 on the outer side of the C-shaped fixing buckle 71 is provided with a screwing handle 74. The screwing handle 74 is fixedly welded on the fastening stud 73, the pressing block 72 is fixedly welded on the fastening stud 73, the induced draft fan 35 is installed on the heat dissipation shell 31 through a fixing bolt, and the dustproof filtering device 32 is detachably installed in the filtering cavity 34.
Example 2
As shown in FIGS. 1-4, a high-efficient heat abstractor of switch board includes: switch board cabinet body 1, 1 one end of the switch board cabinet body is equipped with installation ear 4, the other end is equipped with operation cabinet door 2, be equipped with heat abstractor 3 on the installation ear 4, heat abstractor 3 card is established and is fixed on installation ear 4, 2 one side of operation cabinet door is installed on switch board cabinet body 1 through fixed hasp, the opposite side passes through fixed hinge and installs on switch board cabinet body 1, switch board cabinet body 1 both sides are equipped with a plurality of cabinet body fixing bases 5, cabinet body fixing base 5 passes through fixing bolt and installs on the switch board support, dustproof filter equipment 32 includes filter plate installation casing 61, filter plate fixed plate 62, be equipped with in the filter plate installation casing 61 and filter plate 63, filter plate 63 passes through filter plate fixed plate 62 and installs in filter plate installation casing 61, is equipped with the grid of ventilating 64. The opening of the filter plate mounting shell 61 is provided with internal threads, the joint of the filter plate fixing plate 62 and the filter plate mounting shell 61 is provided with external threads, and the filter plate fixing plate 62 is mounted on the filter plate mounting shell 61 through threads. The filtering plate 63 is a circular wave structure, the outer side of the filtering plate 63 is provided with a fixing lug, and the filtering plate 63 is clamped between the filtering plate mounting shell 61 and the filtering plate fixing plate 62.
The utility model discloses switch board cabinet body 1 can carry out the modularization processing, improve equipment's machining efficiency, moreover, is equipped with induced air chamber 33, filter chamber 34 in the heat dissipation casing 31, induced air chamber 33, filter chamber 34 set up side by side, be equipped with in induced air chamber 33 draught fan 35 be equipped with dustproof filter equipment 32 in the filter chamber 34, can prevent that the dust from getting into in radiating while, further improve the operational environment in the equipment, improve equipment whole life.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An efficient heat dissipation device for a power distribution cabinet comprises: switch board cabinet body (1), its characterized in that: switch board cabinet body (1) one end is equipped with installation ear (4), the other end is equipped with operation cabinet door (2), be equipped with heat abstractor (3) on installation ear (4), heat abstractor (3) card is established and is fixed on installation ear (4), operation cabinet door (2) one side is installed on the switch board cabinet body (1) through fixed hasp, the opposite side passes through fixed hinge and installs on the switch board cabinet body (1), switch board cabinet body (1) both sides are equipped with a plurality of cabinet body fixing bases (5), cabinet body fixing base (5) are installed on the switch board support through fixing bolt, heat abstractor (3) are including heat dissipation casing (31), be equipped with induced air chamber (33), filter chamber (34) in heat dissipation casing (31), induced air chamber (33), filter chamber (34) set up side by side, be equipped with draught fan (35) in induced air chamber (33), A dustproof filtering device (32) is arranged in the filtering cavity (34); the heat dissipation shell (31) outside is equipped with fixed ear (36), and fixed ear (36) are installed on installation ear (4) through mounting (37), mounting (37) are including the fixed knot of C type (71), and the fixed knot of C type (71) one side is equipped with the fastening screw, is equipped with fastening stud (73) in the fastening screw, and fastening stud (73) are served at the fixed inboard one of detaining of C type (71) and are equipped with compact heap (72), and fastening stud (73) serve in one of the fixed knot of C type (71) outside and screw handle (74).
2. The efficient heat dissipation device for the power distribution cabinet according to claim 1, wherein: the heat dissipation shell outside is equipped with fixed ear, handle (74) welded fastening of screwing is on fastening stud (73), compact heap (72) welded fastening is on fastening stud (73), and draught fan (35) are installed on heat dissipation shell (31) through fixing bolt, and dustproof filter equipment (32) detachable installs in filter chamber (34).
3. The efficient heat dissipation device for the power distribution cabinet according to claim 1 or 2, wherein: the dustproof filtering device (32) comprises a filtering plate mounting shell (61) and a filtering plate fixing plate (62), wherein a filtering plate (63) is arranged in the filtering plate mounting shell (61), the filtering plate (63) is mounted in the filtering plate mounting shell (61) through the filtering plate fixing plate (62), and a ventilation grid (64) is arranged on the filtering plate mounting shell (61) and the filtering plate fixing plate (62).
4. The efficient heat dissipation device for the power distribution cabinet according to claim 3, wherein: the opening of the filter plate mounting shell (61) is provided with internal threads, the joint of the filter plate fixing plate (62) and the filter plate mounting shell (61) is provided with external threads, and the filter plate fixing plate (62) is mounted on the filter plate mounting shell (61) through threads.
5. The efficient heat dissipation device for the power distribution cabinet according to claim 4, wherein: the filter plate (63) is of a circular wave structure, the outer side of the filter plate (63) is provided with a fixing lug, and the filter plate (63) is clamped between the filter plate mounting shell (61) and the filter plate fixing plate (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022168605.5U CN213278779U (en) | 2020-09-28 | 2020-09-28 | High-efficient heat abstractor of switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022168605.5U CN213278779U (en) | 2020-09-28 | 2020-09-28 | High-efficient heat abstractor of switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213278779U true CN213278779U (en) | 2021-05-25 |
Family
ID=75946626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022168605.5U Expired - Fee Related CN213278779U (en) | 2020-09-28 | 2020-09-28 | High-efficient heat abstractor of switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213278779U (en) |
-
2020
- 2020-09-28 CN CN202022168605.5U patent/CN213278779U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 Termination date: 20210928 |