CN210957465U - Embedded power distribution cabinet - Google Patents
Embedded power distribution cabinet Download PDFInfo
- Publication number
- CN210957465U CN210957465U CN201921661080.XU CN201921661080U CN210957465U CN 210957465 U CN210957465 U CN 210957465U CN 201921661080 U CN201921661080 U CN 201921661080U CN 210957465 U CN210957465 U CN 210957465U
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- Prior art keywords
- cabinet body
- groove
- square groove
- veneer
- cabinet
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Abstract
The utility model discloses an embedded power distribution cabinet, which comprises a cabinet body, wherein the front end of the cabinet body is hinged with a cabinet door which can be opened in a turnover way, a square groove is arranged on the wall, the cabinet body is embedded in the square groove, the size of the square groove is larger than that of the cabinet body, a plurality of pipe parts with internal threads are symmetrically arranged at the left end surface and the right end surface of the cabinet body, supporting screws are matched in the pipe parts, the supporting screws are pressed against the inner wall of the square groove after being externally screwed, so that gaps are formed between the upper end surface, the lower end surface, the left end surface and the right end surface of the cabinet body and the square groove, and radiating grooves are arranged at the left; the product can keep enough clearance with the wall body, and better heat dissipation efficiency is ensured.
Description
Technical Field
The utility model relates to an embedded switch board.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). 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, and the motor control center is used in the 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 installation requirements of the distribution board (box) are that the distribution board (box) is made of non-flammable materials, an open-type distribution board can be installed in production places and offices with low electric shock risk, closed cabinets are installed in places such as processing workshops, casting, forging, heat treatment, boiler rooms and carpentry rooms with high electric shock risk or poor working environments, closed or explosion-proof electrical facilities are required to be installed in dangerous working places with conductive dust or flammable and explosive gas, and all electrical elements, instruments, switches and circuits of the distribution board (box) are orderly arranged, firmly installed and convenient to operate. The bottom surface of a floor-mounted board (box) is 5-10 mm higher than the ground, the center height of an operating handle is generally 1.2-1.5 m, no obstacle exists in the range of 0.8-1.2 m in front of the board (box), a protection wire is reliably connected, no bare charged body is exposed outside the board (box), and reliable shielding is needed for electric elements which are required to be arranged on the outer surface of the board (box) or a distribution board.
However, in some work occasions, the traditional power distribution cabinet cannot be installed smoothly due to occupied area. The existing solution is to dig grooves in the wall, and then embed the power distribution cabinet into the wall, so as to avoid the occupied area of the power distribution cabinet.
However, in practical operation, it is found that, because the power distribution cabinet is embedded into the wall, heat dissipated from the heat dissipation groove formed in the surface of the power distribution cabinet cannot be volatilized quickly. Resulting in a deterioration of the heat dissipation conditions of the distribution cabinet.
Based on the problems, the embedded power distribution cabinet capable of keeping enough clearance with the wall body and ensuring better heat dissipation efficiency is designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a provide one kind can with keep enough clearance between the wall body, ensure the embedded switch board of better radiating efficiency.
The utility model discloses a realize through following technical scheme:
the utility model provides an embedded switch board, includes the cabinet body the front end department of the cabinet body articulates there is a cabinet door that can overturn and open, has seted up a square groove on the wall, and the cabinet body is embedded in the square groove, the size of square groove is greater than the size of the cabinet body terminal surface department symmetry is provided with many pipe portions that have the internal thread about the cabinet body tub portion fit in has the support screw, support after the support screw is outward revolved the inner wall of square groove makes four terminal surfaces all and the square groove between form the clearance about the cabinet body the side department has all seted up the radiating groove about the cabinet body.
Preferably, a veneer is assembled at the front end of the cabinet body, a first square groove matched with the cabinet body is formed in the inner side of the veneer, the veneer covers the square groove, a plurality of annular clamping pieces are fixed at the rear end of the veneer through screws, each clamping piece is provided with an open groove, the pipe part and the clamping piece are in transition fit, and the pipe part enters the clamping piece through the open groove; the upper part and the lower part of the front end surface of the veneer are provided with two through grooves, the surface of each through groove is provided with a transverse groove which transversely penetrates through the through groove, a cover plate is arranged in each transverse groove, the surface of each cover plate is provided with a plurality of vent holes, the rear end of the veneer is screwed and fixed with an air box at the position corresponding to the through groove, a plurality of fans are screwed and fixed in the air box, the rear parts of the fans supply air, the front parts of the fans supply air, after the air is discharged, hot air is discharged through the vent holes, and the rear end of the air box is provided with a plurality of air inlet holes; because there is radiating clearance between the cabinet body and the square trough, the square trough expose comparatively influence pleasing to the eye, for this reason, we have designed the decorative board, and the decorative board can shelter from the clearance for the switch board looks more pleasing to the eye, simultaneously, in order to avoid the decorative board to influence the heat dissipation rate, we have arranged and designed the fan, and the fan can be with leading out of the accumulational heat between the cabinet body and the square trough, realizes effectual heat dissipation.
Preferably, a transversely-penetrating yielding groove is formed in the rear part of the air box, and the air inlet hole is located at the bottom of the yielding groove; when the rear end face of the wind box is attached to the inner end face of the square groove formed in the wall body, unsmooth wind inlet at the position of the wind inlet hole can be caused. Resulting in the heat discharged from the cabinet not being well conducted away. By arranging the yielding groove, even if the rear end face of the air box is attached to the inner end face of the square groove, the yielding groove can keep the air inlet hole open, and unsmooth air exhaust caused by blockage of the air inlet hole is avoided.
Preferably, the power of the single fan is 3-15W.
Preferably, a light-transmitting plate is glued and fixed at the front end of the cabinet door; the light-transmitting plate is mainly arranged to facilitate the inspection of the electric elements in the cabinet.
Preferably, the light-transmitting plate adopts the ya keli material.
This product is after the installation is accomplished, and the lower terminal surface of the cabinet body takes off from the lower terminal surface of square groove, and the both sides of the cabinet body are provided with the pipe fitting, through pipe fitting cooperation supporting screw, and the supporting screw can rotate to the outside of pipe fitting, support that can be better on the both sides lateral wall face of square groove for the cabinet body is unsettled, ensures that the cabinet body has good heat dissipation condition.
The utility model has the advantages that: this product is in the installation completion back, forms sufficient heat dissipation clearance between the cabinet body and the square groove, can effectually keep the whole radiating effect of the cabinet body, avoids leading to electrical component to damage after the internal portion of cabinet is overheated, and the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a front view of the veneer;
FIG. 4 is a schematic view of the combination of the veneer and the cabinet body;
FIG. 5 is a left side view of the veneer;
FIG. 6 is an enlarged view at A;
fig. 7 is a partial sectional view at B.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
An embedded switch board as shown in fig. 1-7, including the cabinet body 1 the front end department of the cabinet body 1 articulates there is one can overturn the cabinet door 2 of opening, has seted up a square groove on the wall, and the cabinet body 1 is embedded in the square groove, the size in square groove is greater than the size of the cabinet body 1 the terminal surface department symmetry is provided with many pipe portions 3 that have the internal thread about the cabinet body 1 pipe portion 3 fit in has support screw 4, support after 4 epitrochoids of support screw support the inner wall in square groove, make four terminal surfaces all and the square groove between form the clearance about the upper and lower of the cabinet body 1, the width in clearance is 6cm the radiating groove 101 has all been seted up to side department about the cabinet body 1.
In a preferred embodiment of the present invention, a veneer 5 is assembled at the front end of the cabinet body 1, the inner side of the veneer 5 has a first square groove 501 matched with the cabinet body 1, the veneer 5 covers the square groove, a plurality of annular fasteners 502 are fixed to the rear end of the veneer 5 by screws, the fasteners 502 have an open groove 503, the pipe portion 3 and the fasteners 502 are in transition fit, and the pipe portion 3 enters the fasteners 502 through the open groove 503; two through grooves 511 are arranged above and below the front end face of the veneer 5, a transverse groove 512 which transversely penetrates through the through grooves 511 is arranged on the surface of the through grooves 511, a cover plate 513 is installed in the transverse groove 512, a plurality of vent holes 514 are arranged on the surface of the cover plate 513, an air box 515 is fixed at the rear end of the veneer 5 at a position corresponding to the through grooves 511 by screws, a plurality of fans 516 are fixed in the air box 515 by screws, air is fed into the rear portion of the fans 516, air is discharged from the front portion of the fans 516, hot air is discharged through the vent holes 514 after air is discharged, and a plurality of air inlet holes 517 are arranged at the rear end of the air box 515; because there is radiating clearance between the cabinet body and the square trough, the square trough expose comparatively influence pleasing to the eye, for this reason, we have designed the decorative board, and the decorative board can shelter from the clearance for the switch board looks more pleasing to the eye, simultaneously, in order to avoid the decorative board to influence the heat dissipation rate, we have arranged and designed the fan, and the fan can be with leading out of the accumulational heat between the cabinet body and the square trough, realizes effectual heat dissipation.
In a preferred embodiment of the present invention, a transversely penetrating receding groove 555 is disposed at the rear portion of the wind box 515, and the wind inlet 517 is located at the bottom of the receding groove 555; when the rear end face of the wind box is attached to the inner end face of the square groove formed in the wall body, unsmooth wind inlet at the position of the wind inlet hole can be caused. Resulting in the heat discharged from the cabinet not being well conducted away. By arranging the yielding groove, even if the rear end face of the air box is attached to the inner end face of the square groove, the yielding groove can keep the air inlet hole open, and unsmooth air exhaust caused by blockage of the air inlet hole is avoided.
In a preferred embodiment of the present invention, the power of the fan 516 is 6W.
In a preferred embodiment of the present invention, a light-transmitting plate 222 is glued and fixed to the front end of the cabinet door 2; the light-transmitting plate is mainly arranged to facilitate the inspection of the electric elements in the cabinet.
In one preferred embodiment of the present invention, the light-transmitting plate 222 is made of acrylic material.
This product is after the installation is accomplished, and the lower terminal surface of the cabinet body takes off from the lower terminal surface of square groove, and the both sides of the cabinet body are provided with the pipe fitting, through pipe fitting cooperation supporting screw, and the supporting screw can rotate to the outside of pipe fitting, support that can be better on the both sides lateral wall face of square groove for the cabinet body is unsettled, ensures that the cabinet body has good heat dissipation condition.
The utility model has the advantages that: this product is in the installation completion back, forms sufficient heat dissipation clearance between the cabinet body and the square groove, can effectually keep the whole radiating effect of the cabinet body, avoids leading to electrical component to damage after the internal portion of cabinet is overheated, and the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides an embedded switch board, includes the cabinet body the front end department of the cabinet body articulates there is a cabinet door that can overturn and open, has seted up a square groove on the wall, and the cabinet body is embedded to be in the square groove, the size in square groove is greater than the size of the cabinet body, its characterized in that: the terminal surface department symmetry about the cabinet body is provided with many pipe portions that have an internal thread the pipe portion fit in has the support screw, support after the support screw is revolved outward the inner wall of square groove makes four terminal surfaces all and form the clearance between the square groove about the cabinet body the radiating groove has all been seted up to side department about the cabinet body.
2. The embedded power distribution cabinet according to claim 1, characterized in that: the front end of the cabinet body is provided with a veneer, the inner side of the veneer is provided with a first square groove which is matched with the cabinet body, the veneer covers the square groove, a plurality of annular clamping pieces are fixed at the rear end of the veneer through screws, each clamping piece is provided with an open groove, the pipe part and the clamping piece are in transition fit, and the pipe part enters the clamping piece through the open groove; the upper portion and the lower portion of the front end face of the veneer are provided with two through grooves, a transverse groove which transversely penetrates through the surface of each through groove is formed in the surface of each through groove, a cover plate is installed in each transverse groove, a plurality of air vent holes are formed in the surface of each cover plate, an air box is fixed at the rear end of each veneer through groove in a screw fixing mode, a plurality of fans are fixed inside the air box through screws, air enters the rear portion of each fan, air is discharged from the front portion of each fan, hot air is discharged through the air vent holes after being discharged, and a plurality of air inlet holes are formed in the rear end of each air box.
3. The embedded power distribution cabinet according to claim 2, characterized in that: the rear portion of wind box is provided with a groove of letting out that transversely runs through, the fresh air inlet is located the tank bottom position department of letting out the groove.
4. The embedded power distribution cabinet according to claim 2, characterized in that: the power of the single fan is 3-15W.
5. The embedded power distribution cabinet according to claim 1, characterized in that: and a light-transmitting plate is glued and fixed at the front end of the cabinet door.
6. The embedded power distribution cabinet according to claim 5, characterized in that: the light-transmitting plate is made of acrylic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921661080.XU CN210957465U (en) | 2019-10-07 | 2019-10-07 | Embedded power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921661080.XU CN210957465U (en) | 2019-10-07 | 2019-10-07 | Embedded power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210957465U true CN210957465U (en) | 2020-07-07 |
Family
ID=71379723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921661080.XU Expired - Fee Related CN210957465U (en) | 2019-10-07 | 2019-10-07 | Embedded power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210957465U (en) |
-
2019
- 2019-10-07 CN CN201921661080.XU patent/CN210957465U/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: 20200707 |