CN216673566U - Frequency converter for environmental protection equipment - Google Patents
Frequency converter for environmental protection equipment Download PDFInfo
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- CN216673566U CN216673566U CN202220063913.8U CN202220063913U CN216673566U CN 216673566 U CN216673566 U CN 216673566U CN 202220063913 U CN202220063913 U CN 202220063913U CN 216673566 U CN216673566 U CN 216673566U
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- box body
- frequency converter
- box
- protective door
- guard gate
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Abstract
The utility model discloses a frequency converter for environmental protection equipment, which belongs to the technical field of frequency converters and is technically characterized in that: the frequency converter comprises a box body, wherein a frequency converter body is arranged in the box body, and a protective door is arranged on the side surface of the box body; the heat dissipation assembly is arranged inside the box body and used for dissipating heat of the box body; the disassembling component is connected to the side face of the box body and used for assembling and disassembling the protective door. Through opening the guard gate, can place the converter body in the box, open radiator unit, radiator unit can dispel the heat to the box, has improved the heat dispersion to the converter body, when needs are installed the box, through placing the guard gate on the box, can carry out the centre gripping to the guard gate under the effect of dismantlement subassembly and fix, when dismantling the box, through rotating the dismantlement subassembly, thereby can make the guard gate break away from the box, thereby can take out the guard gate, be convenient for overhaul the converter body in the box, easy operation is convenient.
Description
Technical Field
The utility model relates to the technical field of frequency converters, in particular to a frequency converter for environment-friendly equipment.
Background
The frequency converter is an electric control device which applies a frequency conversion technology and a microelectronic technology and controls an alternating current motor by changing the frequency of a working power supply of the motor. Frequency converters are widely used in production equipment in various manufacturing fields.
The existing frequency converter for the environmental protection equipment generally comprises a shell which is covered outside a frequency converter case, and can play a second layer of protection role to protect the frequency converter case from being damaged by the outside world, and the frequency converter can further prevent water and sun, so that the protection of the frequency converter is more reliable.
However, the frequency converter for the environmental protection equipment needs to be maintained under the condition of damage, but the existing frequency converter has the defect of inconvenient disassembly when being maintained, and is difficult to popularize and apply, so that the frequency converter for the environmental protection equipment needs to be provided, and the problem is solved.
SUMMERY OF THE UTILITY MODEL
In view of the defects in the prior art, an embodiment of the present invention provides a frequency converter for an environmental protection device to solve the above problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a frequency converter for an environmentally friendly device, comprising:
the frequency converter comprises a box body, a frequency converter body and a protective door, wherein the frequency converter body is arranged in the box body;
the heat dissipation assembly is arranged inside the box body and used for dissipating heat of the box body;
the disassembling component is connected to the side face of the box body and used for assembling and disassembling the protective door.
Compared with the prior art, the embodiment of the utility model has the following beneficial effects:
according to the utility model, the box body is arranged, the frequency converter body is arranged in the box body, and the side surface of the box body is provided with the protective door; the heat dissipation assembly is arranged inside the box body and used for dissipating heat of the box body; the disassembling component is connected to the side face of the box body and used for assembling and disassembling the protective door. Through opening the guard gate, can place the converter body in the box, open radiator unit, radiator unit can dispel the heat to the box, has improved the heat dispersion to the converter body, when needs are installed the box, through placing the guard gate on the box, can carry out the centre gripping to the guard gate under the effect of dismantlement subassembly, when dismantling the box, dismantle the subassembly through rotating to can make the guard gate break away from the box, thereby can take out the guard gate, be convenient for overhaul the converter body in the box, easy operation is convenient.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic overall structural diagram of a frequency converter for an environmental protection device according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a detaching assembly provided in an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a limiting assembly provided in an embodiment of the present invention.
Reference numerals: 1-box body, 11-supporting piece, 12-protective door, 13-handle, 2-heat dissipation component, 21-driving piece, 22-transmission rod, 23-fan blade, 3-dust screen, 4-frequency converter body, 5-disassembly component, 51-fixing frame, 52-elastic piece, 53-movable frame, 54-connecting rod, 55-clamping piece, 56-telescopic rod, 6-limiting component, 61-first magnet and 62-second magnet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1 to 3, a frequency converter for an eco-friendly apparatus includes:
the frequency converter comprises a box body 1, wherein a frequency converter body 4 is arranged in the box body 1, and a protective door 12 is arranged on the side surface of the box body 1;
the heat dissipation assembly 2 is arranged inside the box body 1 and used for dissipating heat of the box body 1;
and the disassembling component 5 is connected to the side surface of the box body 1 and is used for assembling and disassembling the protective door 12.
In the embodiment of the utility model, the frequency converter body 4 can be placed in the box body 1 by opening the protective door 12, the heat dissipation assembly 2 is opened, the heat dissipation assembly 2 can dissipate heat of the box body 1, the heat dissipation performance of the frequency converter body 4 is improved, when the box body 1 needs to be installed, the protective door 12 can be clamped under the action of the dismounting assembly 5 by placing the protective door 12 on the box body 1, when the box body 1 is dismounted, the protective door 12 can be separated from the box body 1 by rotating the dismounting assembly 5, so that the protective door 12 can be taken out, the frequency converter body 4 in the box body 1 can be conveniently overhauled, and the operation is simple and convenient.
In one embodiment of the present invention, as shown in fig. 1, the heat dissipation assembly 2 includes:
a driving member 21 mounted on a side surface of the case 1;
the transmission rod 22 is connected to the output end of the driving part 21, the surface of the transmission rod is connected with the fan blades 23, and the transmission rod is used for driving the fan blades 23 to rotate under the transmission of the output end of the driving part 21;
and the dustproof net 24 is arranged on the side surface of the box body 1 and is used for preventing dust of the box body 1.
In the present embodiment, the driving member 21 is installed on the side of the box 1; the transmission rod 22 is connected to the output end of the driving part 21, and the surface of the transmission rod is connected with a fan blade 23, so that the fan blade 23 is driven to rotate under the transmission of the output end of the driving part 21; the dustproof net 24 is installed on the side surface of the box body 1 and used for preventing dust of the box body 1.
During the use, through placing converter body 4 in the inside of box 1, when the inside high temperature of box 1, open driving piece 21, driving piece 21 output can drive transfer line 22 and rotate, transfer line 22 can drive flabellum 23 at the pivoted in-process and rotate, and then makes the heat in the box 1 discharge in can following box 1 through dust screen 24, has improved the heat dispersion to converter body 4. The dustproof net 24 can prevent external dust from entering the interior of the box body 1, and the dustproof performance of the box body 1 is improved.
The driving member 21 may be an electric motor or a pneumatic motor, so as to drive the transmission rod 22 to rotate stably.
In one embodiment of the present invention, as shown in fig. 1 and 2, the detachment assembly 5 includes:
a fixed frame 51 connected to a side surface of the case 1;
a movable frame 53 slidably connected to the fixed frame 51 and connected to the fixed frame 51 through an elastic member 52;
the clamping piece 55 is rotationally connected to the movable frame 53 and movably connected to the fixed frame 51 through the connecting rod 54;
and the telescopic rod 56 is arranged on the surface of the elastic member 52 and used for protecting the elastic member 52.
In this embodiment, the fixing frame 51 is connected to the side of the box 1; the movable frame 53 is connected to the fixed frame 51 in a sliding manner and is connected with the fixed frame 51 through the elastic element 52; the clamping piece 55 is rotatably connected to the movable frame 53 and movably connected to the fixed frame 51 through the connecting rod 54; the telescopic rod 56 is installed on the surface of the elastic member 52 for shielding the elastic member 52.
When installing protective door 12, through outwards pulling holder 55 for the tip of holder 55 can drive adjustable shelf 53 upwards to stimulate elastic component 52, telescopic link 56 can extend, through placing protective door 12 on mount 51, at this moment, unclamp holder 55, adjustable shelf 53 can reset under elastic component 52's drive, and telescopic link 56 contracts this moment, thereby adjustable shelf 53 can drive its surperficial protective door 12 and slide downwards, and holder 55 can inwards rotate under adjustable shelf 53's drive, and then makes holder 55's tip can carry out the centre gripping to protective door 12 fixed, thereby can carry out the centre gripping installation to protective door 12, and easy operation is convenient.
The disassembling component 5 can also be replaced by a bolt, so that the protective door 12 can be installed under the action of the bolt.
In an embodiment of the present invention, as shown in fig. 1 and 3, a limiting assembly 6 is further installed between the box body 1 and the protective door 12, and the limiting assembly 6 includes:
a first magnet 61 mounted on the guard door 12;
and the second magnet 62 is mounted on the box body 1 and used for limiting and fixing the protective door 12 through the magnetic force between the second magnet and the first magnet 61.
In the present embodiment, the first magnet 61 is mounted on the guard door 12; the second magnet 62 is mounted on the box body 1 and used for limiting and fixing the protective door 12 through the magnetic force between the second magnet and the first magnet 61. The first magnet 61 and the second magnet 62 have opposite magnetic poles.
Thereby when installing guard gate 12, can drive its surperficial guard gate 12 when adjustable shelf 53 and carry out the lapse, at this moment under the magnetic force effect of first magnet 61 and second magnet 62 for box 1 can be fixed the upper end of guard gate 12, has improved the installation stability to guard gate 12.
In one embodiment of the present invention, as shown in fig. 1, a support 11 is installed at the bottom of the box 1, and the support 11 is used for supporting the box 1.
In this embodiment, the bottom of the box body 1 is provided with a supporting member 11, the supporting member 11 is used for supporting the box body 1, and the supporting member 11 may be a supporting column or a supporting block, so as to support and fix the box body 1, which is not limited herein.
The working principle of the utility model is as follows: through placing converter body 4 in the inside of box 1, when the inside high temperature of box 1, open driving piece 21, driving piece 21 output can drive transfer line 22 and rotate, transfer line 22 can drive flabellum 23 at the pivoted in-process and rotate, and then makes the heat in the box 1 discharge in can following box 1 through dust screen 24, has improved the heat dispersion to converter body 4. The dustproof net 24 can prevent external dust from entering the interior of the box body 1, and the dustproof performance of the box body 1 is improved.
When installing protective door 12, through outwards pulling holder 55 for the tip of holder 55 can drive adjustable shelf 53 upwards to stimulate elastic component 52, telescopic link 56 can extend, through placing protective door 12 on mount 51, at this moment, unclamp holder 55, adjustable shelf 53 can reset under elastic component 52's drive, and telescopic link 56 contracts this moment, thereby adjustable shelf 53 can drive its surperficial protective door 12 and slide downwards, and holder 55 can inwards rotate under adjustable shelf 53's drive, and then makes holder 55's tip can carry out the centre gripping to protective door 12 fixed, thereby can carry out the centre gripping installation to protective door 12, and easy operation is convenient.
Thereby when installing guard gate 12, can drive its surperficial guard gate 12 and carry out the lapse when adjustable shelf 53, at this moment under the magnetic force effect of first magnet 61 and second magnet 62 for box 1 can be fixed the upper end of guard gate 12, has improved the installation stability to guard gate 12.
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; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A frequency converter for an environmental protection device, comprising:
the frequency converter comprises a box body, a frequency converter body and a protective door, wherein the frequency converter body is arranged in the box body;
the heat dissipation assembly is arranged inside the box body and used for dissipating heat of the box body;
the disassembling component is connected to the side face of the box body and used for assembling and disassembling the protective door.
2. The frequency converter for an eco-friendly device according to claim 1, wherein the heat dissipation assembly comprises:
the driving piece is arranged on the side surface of the box body;
the transmission rod is connected to the output end of the driving part, and the surface of the transmission rod is connected with the fan blades and used for driving the fan blades to rotate under the transmission of the output end of the driving part;
and the dustproof net is arranged on the side surface of the box body and used for preventing dust for the box body.
3. The frequency converter for an eco-friendly device according to claim 2, wherein the detachment assembly comprises:
the fixing frame is connected to the side surface of the box body;
the movable frame is connected to the fixed frame in a sliding manner and is connected with the fixed frame through an elastic piece;
the clamping piece is rotatably connected to the movable frame and movably connected to the fixed frame through a connecting rod;
the telescopic rod is installed on the surface of the elastic piece and used for protecting the elastic piece.
4. The frequency converter for the environmental protection equipment according to claim 3, wherein a limiting component is further installed between the box body and the protective door, and the limiting component comprises:
the first magnet is arranged on the protective door;
the second magnet is installed on the box body and used for limiting and fixing the protective door through magnetic force between the second magnet and the first magnet.
5. The frequency converter for the environmental protection equipment according to claim 1, wherein a support member is installed at the bottom of the box body, and the support member is used for supporting the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220063913.8U CN216673566U (en) | 2022-01-12 | 2022-01-12 | Frequency converter for environmental protection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220063913.8U CN216673566U (en) | 2022-01-12 | 2022-01-12 | Frequency converter for environmental protection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216673566U true CN216673566U (en) | 2022-06-03 |
Family
ID=81763045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220063913.8U Active CN216673566U (en) | 2022-01-12 | 2022-01-12 | Frequency converter for environmental protection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216673566U (en) |
-
2022
- 2022-01-12 CN CN202220063913.8U patent/CN216673566U/en active Active
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