CN209963604U - Multifunctional electric power cabinet - Google Patents
Multifunctional electric power cabinet Download PDFInfo
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- CN209963604U CN209963604U CN201921284011.1U CN201921284011U CN209963604U CN 209963604 U CN209963604 U CN 209963604U CN 201921284011 U CN201921284011 U CN 201921284011U CN 209963604 U CN209963604 U CN 209963604U
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Abstract
The utility model discloses a multi-functional electric power cabinet belongs to the power equipment field. This electric power cabinet includes the electric power cabinet main part, the electric power cabinet main part in be equipped with radiator unit, the top of electric power cabinet main part is equipped with first annular groove and a plurality of ventilation holes of organizing, the top of electric power cabinet main part slides and is provided with dash board, dash board's bottom is equipped with the second annular groove, first annular groove and second annular groove between be equipped with dustproof subassembly, a plurality of groups the ventilation hole be located dustproof subassembly's inboard, dustproof subassembly's the outside be equipped with at least a set of clamp splice that is used for fixed dustproof subassembly, clamp splice and dustproof subassembly offset, the clamp splice still link to each other with drive assembly. The utility model provides an electric power cabinet not only can prevent through dustproof subassembly that the dust from entering into the electric power cabinet main part when radiator unit dispels the heat to and prevent through dash board that the rainwater from getting into in the electric power cabinet main part, but also be convenient for carry out the dismouting to dustproof subassembly.
Description
Technical Field
The utility model relates to a power equipment field specifically is a multi-functional electric power cabinet.
Background
In order to ensure that the electrical equipment in the electric power cabinet can normally work, heat dissipation assemblies such as a heat dissipation fan and the like are generally arranged in the electric power cabinet so as to perform timely heat dissipation treatment on the electrical equipment in the electric power cabinet.
Although the dust screen and the vent are often arranged on the conventional electric power cabinet to ensure that dust is prevented from entering the electric power cabinet when the heat dissipation assembly dissipates heat, the conventional outdoor electric power cabinet does not have a rainproof function, so that rainwater is easy to enter the electric power cabinet through the dust screen and the vent in rainy days; in addition, because the dust screen of traditional electric power cabinet is generally fixed mounting in the vent, so it is difficult to change or clear up the dust screen.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multifunctional electric power cabinet to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
a multifunctional electric cabinet comprises an electric cabinet main body, wherein a heat dissipation assembly is arranged in the electric cabinet main body, a first annular groove and a plurality of groups of ventilation holes are formed in the top of the electric cabinet main body, a rain shielding plate is slidably arranged above the electric cabinet main body, a second annular groove corresponding to the first annular groove is formed in the bottom of the rain shielding plate, a dustproof assembly used for preventing dust from entering the electric cabinet main body is arranged between the first annular groove and the second annular groove, the plurality of groups of ventilation holes are located on the inner side of the dustproof assembly, at least one group of clamping blocks used for fixing the dustproof assembly is arranged on the outer side of the dustproof assembly, the clamping blocks abut against the dustproof assembly, and the clamping blocks are further connected with a transmission assembly; when the rain shielding plate slides upwards, the transmission assembly drives the clamping block to move towards the direction far away from the dustproof assembly.
The embodiment of the utility model provides an adopted preferred scheme, the bottom of flashing is fixed with at least a set of slide bar, the slide bar be located the outside of dustproof subassembly, slide bar and fixed plate carry out sliding fit, the fixed plate fix on the lateral wall of electric power cabinet main part; the sliding rod also penetrates through the fixed plate to be fixedly connected with the push block, and the push block is connected with the fixed plate through a first spring; the clamping blocks are connected with the fixing plate through the transmission assembly.
The embodiment of the utility model adopts another preferred scheme, the transmission component comprises a connecting rod and a fixed rod, the connecting rod is in sliding fit with the sliding rod, and the sliding rod is connected with the clamping block through a second spring; the clamping block is fixedly connected with one end of the connecting rod, the other end of the connecting rod penetrates through the sliding rod to be fixedly connected with the connecting block, the connecting block is connected with a movable rod in a rotating mode, the movable rod is connected with one end of the fixing rod in a rotating mode, and the other end of the fixing rod is fixed on the fixing plate.
The embodiment of the utility model provides an another kind of preferred scheme who adopts, dustproof subassembly include the dust screen, with first annular groove assorted second ring piece and with second annular groove assorted first ring piece, the dust screen install between first ring piece and second ring piece, clamp splice and first ring piece offset.
The embodiment of the utility model provides an adopt another preferred scheme, the clamp splice be the arc structure.
The embodiment of the utility model provides an another kind of preferred scheme who adopts, first annular groove in be equipped with first sealing washer, second annular groove in be equipped with the second sealing washer, second annular piece and first sealing washer offset, first annular piece offset with the second sealing washer.
The embodiment of the utility model provides an another kind of preferred scheme who adopts, the flashing be the toper structure.
In another preferred embodiment of the present invention, the heat dissipation assembly includes a fan blade and a rotating shaft rotatably disposed in the main body of the power cabinet, and the fan blade is mounted on the rotating shaft and located below the ventilation hole; the rotating shaft penetrates through the electric cabinet main body to be connected with the motor, and the motor is installed at the top of the electric cabinet main body.
The embodiment of the utility model provides an above-mentioned technical scheme compares in prior art, has following technological effect:
the embodiment of the utility model provides an electric power cabinet has the heat dissipation, prevent dust and hide the rain function, it is through setting up slidable dash board at electric power cabinet main part top, and set up the clamp splice in the outside that has first annular piece, the dustproof subassembly of second annular piece and dust screen, and with the clamp splice with having the connecting rod, the second spring, the transmission assembly of movable rod and dead lever links to each other, not only can be when heat dissipation assembly dispels the heat, prevent through dustproof subassembly that the dust from entering into in the electric power cabinet main part, and prevent through dash board that the rainwater from getting into in the electric power cabinet main part, and be convenient for carry out the dismouting to dustproof subassembly, thereby be convenient for change or clear up dustproof subassembly.
Drawings
Fig. 1 is a schematic structural diagram of a multifunctional power cabinet provided in embodiment 1.
Fig. 2 is a schematic structural diagram of a top portion of a main body of an electric power cabinet provided in embodiment 1.
Fig. 3 is a schematic view of the structure of the bottom of the flashing provided in embodiment 1.
Fig. 4 is a perspective view of the clamping block and the transmission assembly provided in embodiment 1.
Fig. 5 is a schematic structural diagram of the multifunctional power cabinet provided in embodiment 2.
In the figure: 1-an electric cabinet main body, 2-a rain shielding plate, 3-a first annular groove, 4-a vent hole, 5-a second annular groove, 6-a first annular block, 7-a second annular block, 8-a dust screen, 9-a motor, 10-a rotating shaft, 11-a fan blade, 12-a fixed plate, 13-a sliding rod, 14-a pushing block, 15-a first spring, 16-a clamping block, 17-a connecting rod, 18-a second spring, 19-a connecting block, 20-a movable rod, 21-a fixed rod, 22-a first sealing ring and 23-a second sealing ring.
Detailed Description
The following specific embodiments are specifically and clearly described in the technical solutions of the present application with reference to the drawings provided in the present specification. The drawings in the specification are for clarity of presentation of the technical solutions of the present application, and do not represent shapes or sizes in actual production or use, and reference numerals of the drawings are not limited to the claims involved.
In addition, in the description of the present application, terms used should be construed broadly, and specific meanings of the terms may be understood by those skilled in the art according to actual situations. For example, the term "mounted" as used in this application may be defined as a fixed mounting that is removable or a fixed mounting that is not removable, etc.; the terms "set" and "provided" as used herein may be defined as either a contact or a non-contact arrangement, etc.; the terms "connected" and "coupled" as used herein may be defined as mechanically, electrically, or both fixedly and removably coupled; the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated; all the terms of orientation used are used with reference to the drawings or are based on the direction defined by the actual situation and the common general knowledge.
Example 1
Referring to fig. 1-4, the embodiment provides a multifunctional electric power cabinet, which includes an electric power cabinet main body 1, wherein a plurality of groups of ventilation holes 4 are formed in the top of the electric power cabinet main body 1, a heat dissipation assembly is arranged in the electric power cabinet main body 1, specifically, the heat dissipation assembly includes fan blades 11 and a rotating shaft 10 rotatably arranged in the electric power cabinet main body 1, and the fan blades 11 are installed on the rotating shaft 10 and located below the ventilation holes 4; the rotating shaft 10 penetrates through the electric power cabinet main body 1 to be connected with the motor 9, and the motor 9 is installed at the top of the electric power cabinet main body 1. The rotation of the fan blades 11 can dissipate heat of the electrical equipment in the power cabinet main body 1.
Furthermore, a first annular groove 3 is further formed in the top of the electric power cabinet main body 1, a rain shield 2 is slidably arranged above the electric power cabinet main body 1, a second annular groove 5 corresponding to the first annular groove 3 is formed in the bottom of the rain shield 2, a dustproof assembly used for preventing dust from entering the electric power cabinet main body 1 is arranged between the first annular groove 3 and the second annular groove 5, a plurality of groups of ventilation holes 4 are formed in the inner side of the dustproof assembly, at least one group of clamping blocks 16 used for fixing the dustproof assembly is arranged on the outer side of the dustproof assembly, the clamping blocks 16 abut against the dustproof assembly, and the clamping blocks 16 are further connected with a transmission assembly; when the rain shielding plate 2 slides upwards, the transmission component drives the clamping block 16 to move towards the direction far away from the dustproof component.
Specifically, the rain shielding plate 2 is of a conical structure, so that rainwater can be prevented from entering the electric power cabinet main body 1 through the vent hole 4; in addition, the dustproof assembly comprises a dustproof net 8, a second annular block 7 matched with the first annular groove 3 and a first annular block 6 matched with the second annular groove 5, the dustproof net 8 is of a hollow cylindrical structure, the dustproof net 8 is installed between the first annular block 6 and the second annular block 7, the vent hole 4 is located on the inner side of the dustproof net 8, and the clamping block 16 is located on the outer side of the dustproof net 8; in addition, the clamping block 16 is of an arc-shaped structure, and the clamping block 16 is abutted against the first annular block 6 so as to play a role in clamping the first annular block 6 and the dust screen 8.
Further, at least one group of sliding rods 13 is fixed at the bottom of the rain shielding plate 2, the sliding rods 13 are located on the outer side of the dustproof net 8, the sliding rods 13 are in sliding fit with the fixed plate 12, and the fixed plate 12 is fixed on the side wall of the electric power cabinet main body 1; the sliding rod 13 is also fixedly connected with a pushing block 14 through the fixed plate 12, and the pushing block 14 is connected with the fixed plate 12 through a first spring 15.
Further, the clamping block 16 is connected to the fixing plate 12 through a transmission assembly. Specifically, the transmission assembly comprises a connecting rod 17 and a fixing rod 21, the connecting rod 17 is in sliding fit with the sliding rod 13, and the sliding rod 13 is connected with the clamping block 16 through a second spring 18; the clamping block 16 is fixedly connected with one end of a connecting rod 17, the other end of the connecting rod 17 penetrates through a sliding rod 13 to be fixedly connected with a connecting block 19, the connecting block 19 is connected with a movable rod 20 in a rotating mode, one end of the movable rod 20 is connected with one end of a fixing rod 21 in a rotating mode, and the other end of the fixing rod 21 is fixed on the fixing plate 12.
It should be noted that, when the first spring 15 is in a balanced state, the first ring block 6 and the second ring block 7 respectively abut against the first ring groove 3 and the flashing 2, at this time, the second spring 18 is in a compressed state, and under the action of the repulsive force of the second spring 18, the first ring block 6 can be clamped by the clamping block 16, so that the first ring block 6, the second ring block 7 and the dust screen 8 can be stably fixed between the flashing 2 and the power cabinet body 1 to achieve a dust-proof function. In addition, when pushing the push block 14 or pulling up the rain shield 2, the rain shield 2 and the slide rod 13 can be made to slide upwards, and the fixing rod 21 is fixed, so the upward sliding of the rain shield 2 and the slide rod 13 can drive the clamping block 16 to move towards the direction far away from the first annular block 6, and therefore the dustproof assembly with the first annular block 6, the second annular block 7 and the dustproof net 8 can be taken out from between the power cabinet main body 1 and the rain shield 2, and the dustproof net 8 can be replaced or cleaned conveniently.
Example 2
Referring to fig. 5, in order to improve the sealing performance between the first ring block 6 and the second ring groove 5 and between the second ring block 7 and the first ring groove 3, the embodiment is improved on the basis of embodiment 1, specifically, a first sealing ring 22 is arranged in the first ring groove 3, a second sealing ring 23 is arranged in the second ring groove 5, and both the first sealing ring 22 and the second sealing ring 23 can be made of rubber; the second annular block 7 abuts against the first sealing ring 22, and the first annular block 6 abuts against the second sealing ring 23, so that dust can be prevented from passing through a gap between the first annular block 6 and the second annular groove 5 or a gap between the second annular block 7 and the first annular groove 3.
To sum up, the embodiment of the utility model provides an electric power cabinet has the heat dissipation, prevent dust and hide the rain function, it is through setting up slidable dash board 2 at 1 top of electric power cabinet main part, and set up clamp splice 16 in the outside of the dustproof subassembly that has first annular piece 6, second annular piece 7 and dust screen 8, and with clamp splice 16 with have connecting rod 17, second spring 18, movable rod 20 and dead lever 21's drive assembly link to each other, not only can be when radiator unit dispels the heat, prevent through dustproof subassembly that the dust from entering into electric power cabinet main part 1 in, and prevent through dash board 2 that the rainwater from getting into electric power cabinet main part 1 in, and still be convenient for carry out the dismouting to dustproof subassembly, thereby be convenient for change or clear up dustproof subassembly.
It should be noted that the above embodiments are only specific and clear descriptions of technical solutions and technical features of the present application. However, to those skilled in the art, aspects or features that are part of the prior art or common general knowledge are not described in detail in the above embodiments.
In addition, the technical solutions of the present application are not limited to the above-described embodiments, and those skilled in the art should take the description as a whole, and the technical solutions in the embodiments may be appropriately combined, so that other embodiments that can be understood by those skilled in the art may be formed.
Claims (8)
1. A multifunctional electric power cabinet comprises an electric power cabinet main body (1), wherein a heat dissipation assembly is arranged in the electric power cabinet main body (1), and the multifunctional electric power cabinet is characterized in that a first annular groove (3) and a plurality of groups of ventilation holes (4) are arranged at the top of the electric power cabinet main body (1), a rain shielding plate (2) is arranged above the electric power cabinet main body (1) in a sliding manner, a second annular groove (5) corresponding to the first annular groove (3) is arranged at the bottom of the rain shielding plate (2), a dustproof assembly for preventing dust from entering the electric power cabinet main body (1) is arranged between the first annular groove (3) and the second annular groove (5), the plurality of groups of ventilation holes (4) are positioned at the inner side of the dustproof assembly, at least one group of clamping blocks (16) for fixing the dustproof assembly is arranged at the outer side of the dustproof assembly, and the clamping blocks (16) are abutted against the dustproof assembly, the clamping block (16) is also connected with a transmission component; when the rain shielding plate (2) slides upwards, the transmission component drives the clamping block (16) to move towards the direction far away from the dustproof component.
2. A multifunctional electric power cabinet according to claim 1, characterized in that at least one set of sliding rods (13) is fixed at the bottom of the rain shielding plate (2), the sliding rods (13) are located at the outer side of the dustproof assembly, the sliding rods (13) are in sliding fit with the fixed plate (12), and the fixed plate (12) is fixed on the side wall of the electric power cabinet main body (1); the sliding rod (13) also penetrates through the fixed plate (12) to be fixedly connected with the push block (14), and the push block (14) is connected with the fixed plate (12) through a first spring (15); the clamping block (16) is connected with the fixing plate (12) through a transmission assembly.
3. The multifunctional electric cabinet as claimed in claim 2, wherein the transmission assembly comprises a connecting rod (17) and a fixing rod (21), the connecting rod (17) is slidably engaged with the sliding rod (13), and the sliding rod (13) is connected with the clamping block (16) through a second spring (18); the clamping block (16) is fixedly connected with one end of a connecting rod (17), the other end of the connecting rod (17) penetrates through a sliding rod (13) to be fixedly connected with a connecting block (19), the connecting block (19) is connected with a movable rod (20) in a rotating mode, the movable rod (20) is connected with one end of a fixing rod (21) in a rotating mode, and the other end of the fixing rod (21) is fixed on a fixing plate (12).
4. A multifunctional electric power cabinet according to claim 2, characterized in that the dust-proof assembly comprises a dust-proof net (8), a second ring block (7) matching with the first ring groove (3) and a first ring block (6) matching with the second ring groove (5), the dust-proof net (8) is installed between the first ring block (6) and the second ring block (7), and the clamping block (16) is abutted against the first ring block (6).
5. A multifunctional electric power cabinet according to any one of claims 1-4, characterized in that the clamping blocks (16) are arc-shaped structures.
6. A multifunctional electric power cabinet according to claim 4, characterized in that a first sealing ring (22) is arranged in the first annular groove (3), a second sealing ring (23) is arranged in the second annular groove (5), the second annular block (7) abuts against the first sealing ring (22), and the first annular block (6) abuts against the second sealing ring (23).
7. A multifunctional electric power cabinet according to claim 1, characterized in that said flashing (2) is of a tapered configuration.
8. The multifunctional electric power cabinet as claimed in claim 1, wherein the heat dissipation assembly comprises fan blades (11) and a rotating shaft (10) rotatably disposed in the electric power cabinet main body (1), the fan blades (11) are mounted on the rotating shaft (10) and located below the ventilation holes (4); the rotating shaft (10) penetrates through the electric power cabinet main body (1) to be connected with the motor (9), and the motor (9) is installed at the top of the electric power cabinet main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921284011.1U CN209963604U (en) | 2019-08-09 | 2019-08-09 | Multifunctional electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921284011.1U CN209963604U (en) | 2019-08-09 | 2019-08-09 | Multifunctional electric power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209963604U true CN209963604U (en) | 2020-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921284011.1U Expired - Fee Related CN209963604U (en) | 2019-08-09 | 2019-08-09 | Multifunctional electric power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209963604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112670845B (en) * | 2020-12-04 | 2023-04-18 | 国网河南省电力公司平顶山供电公司 | Landscape electric power cabinet capable of removing dust |
-
2019
- 2019-08-09 CN CN201921284011.1U patent/CN209963604U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112670845B (en) * | 2020-12-04 | 2023-04-18 | 国网河南省电力公司平顶山供电公司 | Landscape electric power cabinet capable of removing dust |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 Termination date: 20200809 |
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| CF01 | Termination of patent right due to non-payment of annual fee |