CN215378237U - Low pressure power cabinet convenient to installation - Google Patents
Low pressure power cabinet convenient to installation Download PDFInfo
- Publication number
- CN215378237U CN215378237U CN202121218774.3U CN202121218774U CN215378237U CN 215378237 U CN215378237 U CN 215378237U CN 202121218774 U CN202121218774 U CN 202121218774U CN 215378237 U CN215378237 U CN 215378237U
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- Prior art keywords
- heat dissipation
- installation
- drawer
- power cabinet
- cabin
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- Expired - Fee Related
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Abstract
The utility model discloses a low-voltage power cabinet convenient to install, which comprises a main body, an installation cabin and a distribution drawer, wherein the installation cabin is arranged inside the main body, the bottom end of the main body is fixedly connected with a heat dissipation base, the distribution drawer is arranged inside the installation cabin, the outer side wall of each heat dissipation hole is fixedly connected with two ends of the inner side wall of the installation cabin, a wire carding structure is arranged inside one end of the installation cabin, and installation structures are arranged on two sides of the distribution drawer. According to the utility model, the heat dissipation structure is arranged, the heat dissipation holes are formed in the upper end and the lower end of the installation cabin, the installation cabins are distributed in the main body at equal intervals, the bottom end of the allocation drawer is not shielded into the hollow heat dissipation groove, and all electrical components in the allocation drawer are installed at the front end and the rear end of the installation plate, so that the installation cabin is communicated with the heat dissipation groove through the heat dissipation holes, hot air can be collected to the heat dissipation base and discharged at the highest speed, and the heat dissipation optimization of the low-voltage power cabinet is realized.
Description
Technical Field
The utility model relates to the technical field of low-voltage power cabinets, in particular to a low-voltage power cabinet convenient to install.
Background
The low-voltage power cabinet is used as a device for allocating low-voltage electric energy, and is mainly used for electric energy conversion and electric energy control devices of common illumination and power distribution, and the low-voltage power cabinet needs to allocate the electric energy for a long time, so that the operation of the low-voltage power cabinet needs to be very stable;
therefore, the patent specification with the publication number CN212968724U discloses a low-voltage power cabinet which is convenient to install, wherein the low-voltage power cabinet is a rectangular cabinet body and is wrapped tightly, when the low-voltage power cabinet normally operates, large heat generated in the low-voltage power cabinet cannot be effectively discharged outwards, and internal parts of the low-voltage power cabinet are easily damaged when the low-voltage power cabinet is in a high-temperature environment for a long time.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a low-voltage power cabinet convenient to mount, which is used for solving the defect of poor heat dissipation of the conventional low-voltage power cabinet.
(II) contents of utility model
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a low pressure power cabinet convenient to installation, includes main part, installation cabin and allotment drawer, the inside of main part is provided with the installation cabin, the bottom fixedly connected with heat dissipation base of main part, the internally mounted of installation cabin has the allotment drawer, the bottom of lateral wall is provided with heat radiation structure in the installation cabin, heat radiation structure includes louvre, mounting panel and radiating groove, the both ends fixed connection of the lateral wall of louvre and installation cabin inner wall, the inside of installation cabin one end is provided with wire carding structure, the both sides of allotment drawer are provided with mounting structure.
Preferably, the mounting structure includes spacing gyro wheel, spacing piece and directional guide rail, one side of spacing gyro wheel is rotated with one side of allotment drawer lateral wall and is connected, the equal fixedly connected with spacing piece in both sides of the inside bottom of installation cabin, the inside top fixedly connected with directional guide rail of spacing piece.
Preferably, a rotating structure is arranged between the limiting roller and the inside of the limiting sheet, and a clamping structure is arranged between the limiting roller and the inside of the directional guide rail.
Preferably, the two sides inside the blending drawer are fixedly connected with mounting plates, and the bottom end of the mounting cabin is provided with a heat dissipation groove.
Preferably, the heat dissipation holes are symmetrically distributed about a vertical center line of the installation cabin, and the installation plate is perpendicular to the interior of the blending drawer.
Preferably, wire carding structure is including inlaying groove, picture peg and locating hole, the inside fixed connection of the lateral wall and the installation cabin one end of inlaying the groove, the inside of inlaying the groove is inlayed and is had the picture peg, the inside of picture peg is provided with the locating hole.
Preferably, the embedding groove and the inner part of the inserting plate are in an embedding structure, and the positioning holes are distributed in the inserting plate at equal intervals.
(III) advantageous effects
The utility model provides a low-voltage power cabinet convenient to install, which has the advantages that: by arranging the heat dissipation structure, because the heat dissipation holes are formed in the upper end and the lower end of the installation cabin, the installation cabins are distributed in the main body at equal intervals, the bottom end of the allocation drawer is not shielded into a hollow heat dissipation groove, and all electrical components in the allocation drawer are arranged at the front end and the rear end of the installation plate, so that the installation cabin is communicated with the heat dissipation groove through the heat dissipation holes, hot air can be collected to the heat dissipation base and discharged at the highest speed, and the heat dissipation optimization of the low-voltage power cabinet is realized;
by arranging the installation structure, all electrical elements in the low-voltage power cabinet are installed on the installation plate inside the allocation drawer for installation, the low-voltage power cabinet can be installed only by sequentially installing the allocation drawer, and since the limiting idler wheels on two sides of the allocation drawer can roll automatically, the limiting idler wheels are matched with the limiting sheets through the directional guide rails after the allocation drawer is inserted into the installation cabin, and the limiting idler wheels roll inside the limiting sheets along the direction of the directional guide rails when the allocation drawer is pushed and drive the allocation drawer to be inserted into the installation cabin for installation, so that the installation convenience of the low-voltage power cabinet is improved;
through the arrangement of the wire carding structure, all the electric elements arranged at two ends of the mounting plate need to be connected with the outside through wires, in order to prevent the wires from being wound in a staggered mode, after one end of each wire is mounted with an electric element, the other end of each wire penetrates through the positioning hole in the plug board and is connected with the outside, all the wires are distributed at equal intervals according to the arrangement of the positioning holes, and the carding of the internal circuit of the low-voltage power cabinet is achieved.
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 introduced below, and it is obvious that the drawings in the following description are 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 schematic front sectional view of the present invention;
FIG. 2 is a schematic view of a front view of a partial cross-sectional structure of the mounting structure of the present invention;
FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;
FIG. 4 is a schematic diagram of a three-dimensional partial cross-sectional structure of a heat dissipation structure according to the present invention;
fig. 5 is a schematic three-dimensional partial cross-sectional structure of a wire combing structure of the present invention.
In the figure: 1. a main body; 2. installing a cabin; 3. allocating drawers; 4. a mounting structure; 401. limiting the idler wheel; 402. a limiting sheet; 403. a directional guide rail; 5. a heat dissipation structure; 501. heat dissipation holes; 502. mounting a plate; 503. a heat sink; 6. a heat dissipation base; 7. a wire carding structure; 701. embedding a groove; 702. inserting plates; 703. and (7) positioning the holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either 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.
Referring to fig. 1-5, the utility model provides a low-voltage power cabinet convenient to install, which comprises a main body 1, an installation cabin 2 and a deployment drawer 3, wherein the installation cabin 2 is arranged inside the main body 1, the bottom end of the main body 1 is fixedly connected with a heat dissipation base 6, the deployment drawer 3 is arranged inside the installation cabin 2, two sides of the deployment drawer 3 are provided with installation structures 4, each installation structure 4 comprises a limiting roller 401, a limiting sheet 402 and a directional guide rail 403, one side of the limiting roller 401 is rotatably connected with one side of the outer side wall of the deployment drawer 3, two sides of the bottom end inside the installation cabin 2 are both fixedly connected with the limiting sheet 402, the top end inside the limiting sheet 402 is fixedly connected with the directional guide rail 403, a rotating structure is formed between the limiting roller 401 and the inside of the limiting sheet 402, and a clamping structure is formed between the limiting roller 401 and the inside of the directional guide rail 403, thereby limiting the limiting roller 401 to be limited inside the limiting sheet 402 and rolling along the track of the directional guide rail 403;
specifically, as shown in fig. 1, 2 and 3, when using this structure, firstly, since the limiting roller 401 and the limiting plate 402 are engaged with each other through the directional guide rail 403, when pushing the deployment drawer 3, the limiting roller 401 starts to roll on the inner side of the limiting plate 402, and the deployment drawer 3 is installed to the inside of the installation compartment 2 along the directional guide rail 403, and since the deployment drawer 3 can be stably inserted into the inside of the installation compartment 2 during the limiting of the limiting plate 402 and the directional guide rail 403, the deployment drawer 3 can be installed quickly;
the bottom end of the inner side wall of the installation cabin 2 is provided with a heat dissipation structure 5, the heat dissipation structure 5 comprises heat dissipation holes 501, an installation plate 502 and heat dissipation grooves 503, the outer side wall of each heat dissipation hole 501 is fixedly connected with two ends of the inner side wall of the installation cabin 2, two sides of the interior of the allocation drawer 3 are fixedly connected with the installation plate 502, the bottom end of the installation cabin 2 is provided with the heat dissipation grooves 503, the heat dissipation holes 501 are symmetrically distributed about the vertical center line of the installation cabin 2, and the installation plate 502 is perpendicular to the interior of the allocation drawer 3, so that all electrical components can be installed at two ends of the installation plate 502 to the maximum extent;
specifically, as shown in fig. 1, 3 and 4, when the structure is used, firstly, the bottom end of the deployment drawer 3 is not shielded by the heat dissipation groove 503 at the bottom end of the deployment drawer 3, so that the multiple groups of installation cabins 2 are communicated with the heat dissipation groove 503 through the heat dissipation holes 501, and the hot air inside the main body 1 is not greatly obstructed and is quickly collected and discharged to the inside of the heat dissipation base 6;
a wire carding structure 7 is arranged in one end of the installation cabin 2, the wire carding structure 7 comprises an embedding groove 701, an inserting plate 702 and a positioning hole 703, the outer side wall of the embedding groove 701 is fixedly connected with the interior of one end of the installation cabin 2, the inserting plate 702 is embedded in the embedding groove 701, the positioning hole 703 is arranged in the inserting plate 702, the embedding groove 701 and the interior of the inserting plate 702 are in an embedding structure, and the positioning holes 703 are distributed in the inserting plate 702 at equal intervals, so that wires penetrating through the positioning hole 703 can be orderly arranged;
specifically, as shown in fig. 4 and 5, when the structure is used, firstly, because there are many wires required for connecting the electrical components at two ends of the mounting plate 502, and the wires are easily interlaced and wound, when the circuit is mounted, the insertion plate 702 is inserted into the insertion groove 701 and fixed, the wires required for the electrical components are inserted into the positioning holes 703 and then connected, so that each group of wires are arranged at equal intervals according to the positioning holes 703, and the wires required for the electrical components are arranged regularly and orderly.
The working principle is as follows: when the device is used, firstly, all electrical components in the allocation drawer 3 are respectively arranged at two ends of the mounting plate 502, then the inserting plate 702 is inserted into the embedding groove 701 and fixed, all electrical components are connected with required wires and pass through the positioning hole 703 after passing through the rear end of the main body 1, and all the wires are sequentially arranged in the positioning hole 703 after the external wires are inserted;
secondly, after the lead is installed, the allocating drawer 3 is inserted into the installation cabin 2, at the moment, the limiting idler wheel 401 is inserted into the inner side of the limiting sheet 402, then the allocating drawer 3 is pushed to enter the installation cabin 2, and the limiting idler wheel 401 is matched with the limiting sheet 402 through the directional guide rail 403, so that the allocating drawer 3 always keeps the same track as the directional guide rail 403 when being pushed into the installation cabin 2;
finally, after the low-voltage power cabinet is installed, the low-voltage power cabinet is started, electrical components at two ends of the installation plate 502 generate larger heat, the bottom end of the allocation drawer 3 is of a hollow structure due to the heat dissipation groove 503 at the bottom end of the allocation drawer 3, the heat dissipation holes 501 are formed in two ends of the interior of the installation cabin 2, the multiple groups of installation cabins 2 are communicated with the heat dissipation grooves 503 through the heat dissipation holes 501, the heat generated by the electrical components can be converged to the heat dissipation base 6 through the heat dissipation holes 501 and the heat dissipation grooves 503 and is discharged, and finally the installation work of the low-voltage power cabinet is completed.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either 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.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a low pressure power cabinet convenient to installation, includes main part (1), installation cabin (2) and allotment drawer (3), its characterized in that: the mounting cabin (2) is arranged in the main body (1), and the bottom end of the main body (1) is fixedly connected with a heat dissipation base (6);
a deployment drawer (3) is installed inside the installation cabin (2), a heat dissipation structure (5) is arranged at the bottom end of the inner side wall of the installation cabin (2), the heat dissipation structure (5) comprises heat dissipation holes (501), an installation plate (502) and heat dissipation grooves (503), the outer side wall of each heat dissipation hole (501) is fixedly connected with two ends of the inner side wall of the installation cabin (2), and a wire carding structure (7) is arranged inside one end of the installation cabin (2);
and mounting structures (4) are arranged on two sides of the allocation drawer (3).
2. A low-voltage power cabinet convenient to install according to claim 1, wherein: mounting structure (4) include spacing gyro wheel (401), spacing piece (402) and directional guide rail (403), one side of spacing gyro wheel (401) is rotated with one side of allotment drawer (3) lateral wall and is connected, the equal fixedly connected with spacing piece (402) in both sides of the inside bottom of installing compartment (2), the inside top fixedly connected with directional guide rail (403) of spacing piece (402).
3. A low-voltage power cabinet convenient to install according to claim 2, characterized in that: the limiting roller (401) and the limiting sheet (402) are of a rotating structure, and the limiting roller (401) and the directional guide rail (403) are of a clamping structure.
4. A low-voltage power cabinet convenient to install according to claim 1, wherein: the two sides of the interior of the allocation drawer (3) are fixedly connected with mounting plates (502), and the bottom end of the mounting cabin (2) is provided with a heat dissipation groove (503).
5. A low-voltage power cabinet convenient to install according to claim 1, wherein: the heat dissipation holes (501) are symmetrically distributed about the vertical center line of the installation cabin (2), and the installation plate (502) is perpendicular to the interior of the allocation drawer (3).
6. A low-voltage power cabinet convenient to install according to claim 1, wherein: wire carding structure (7) are including inlaying groove (701), picture peg (702) and locating hole (703), the inside fixed connection of the lateral wall of inlaying groove (701) and installation cabin (2) one end, the inside of inlaying groove (701) is inlayed and is had picture peg (702), the inside of picture peg (702) is provided with locating hole (703).
7. A low-voltage power cabinet convenient to install according to claim 6, wherein: the embedded structure is formed between the embedded groove (701) and the inner part of the inserting plate (702), and the positioning holes (703) are distributed in the inserting plate (702) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121218774.3U CN215378237U (en) | 2021-06-02 | 2021-06-02 | Low pressure power cabinet convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121218774.3U CN215378237U (en) | 2021-06-02 | 2021-06-02 | Low pressure power cabinet convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215378237U true CN215378237U (en) | 2021-12-31 |
Family
ID=79632805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121218774.3U Expired - Fee Related CN215378237U (en) | 2021-06-02 | 2021-06-02 | Low pressure power cabinet convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215378237U (en) |
-
2021
- 2021-06-02 CN CN202121218774.3U patent/CN215378237U/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: 20211231 |