CN212587869U - Dynamic voltage recovery device with heat dissipation function - Google Patents
Dynamic voltage recovery device with heat dissipation function Download PDFInfo
- Publication number
- CN212587869U CN212587869U CN202021631882.9U CN202021631882U CN212587869U CN 212587869 U CN212587869 U CN 212587869U CN 202021631882 U CN202021631882 U CN 202021631882U CN 212587869 U CN212587869 U CN 212587869U
- Authority
- CN
- China
- Prior art keywords
- shell
- dynamic voltage
- fixedly connected
- fan
- sliding connection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of power equipment, in particular to a dynamic voltage restorer with a heat dissipation function, which comprises a shell, a dynamic voltage restorer body and a fan, wherein the shell is internally provided with the dynamic voltage restorer body, the bottom end of the dynamic voltage restorer body is provided with a support plate, the support plate is fixedly connected with the dynamic voltage restorer body, the support plate is arranged in the shell and is in sliding connection with the shell, the utility model can lead the support plate to drive the dynamic voltage restorer body to automatically come out by arranging a motor, and a guide block and a wheel can guide and prevent the dynamic voltage restorer body from being stuck, can conveniently maintain the device, avoid missing the best maintenance time due to the maintenance difficulty, can controllably dissipate heat of the device by arranging a fan and a filter screen on a push rod, and can rapidly install and disassemble the fan by arranging the push rod and the push block, the fan is convenient to maintain and the filter screen is cleaned regularly.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is a dynamic voltage recovery device with heat dissipation function.
Background
The DVR is a series compensation device with energy storage device, which has the ability of compensating active power besides reactive power, and can realize the control of power quality and provide specific power supply for users by applying modern power electronic technology.
Most dynamic voltage recovery devices on the market do not have a heat dissipation function, so that the conditions of fire disasters and the like caused by overhigh temperature in the devices are caused, the heat dissipation device and the filter screen cannot be disassembled, the heat dissipation effect is influenced, the dynamic voltage recovery devices are inconvenient to maintain, the maintenance efficiency is influenced, and the optimal maintenance time can be missed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dynamic voltage recovery device with heat dissipation function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a dynamic voltage recovery device with a heat dissipation function comprises a shell, a dynamic voltage recovery device body and a fan, wherein the dynamic voltage recovery device body is arranged in the shell, a supporting plate is arranged at the bottom end of the dynamic voltage recovery device body and fixedly connected with the dynamic voltage recovery device body, the supporting plate is arranged in the shell and is in sliding connection with the shell, a thread groove is formed in the supporting plate, the thread groove in the supporting plate is in spiral connection with a threaded rod, the left end of the threaded rod is fixedly connected with a motor output shaft through a coupler, the motor is fixedly connected with the left end in the shell, a guide block is fixedly connected with the bottom end of the supporting plate and arranged at the bottom end in the shell, the guide block is in sliding connection with the shell, a wheel is arranged at the bottom end of the guide block, and the wheel is rotatably connected with the guide block, the wheels are connected in a sliding rail at the bottom end in the shell in a sliding manner.
Preferably, the right end of the shell is provided with a protective door, the protective door is rotatably connected with the shell through a hinge, a controller is arranged outside the rear end of the shell, and the controller is fixedly connected with the shell.
Preferably, the front end is provided with temperature-sensing ware in the shell, temperature-sensing ware and shell fixed connection, just the wheel of guide block bottom is provided with two.
Preferably, the heat dissipation ports are formed in the front end and the rear end of the shell, the fan is connected to the heat dissipation port on the shell in a sliding mode, the filter screen is fixedly connected to one end, away from the dynamic voltage restorer body, of the fan, the filter screen is connected with the shell in a sliding mode, the fixing blocks are fixedly connected to the upper end and the lower end of the fan, and the fixing blocks are connected to the front surface and the rear surface of the shell in a.
Preferably, sliding connection has the card strip in the fixed block, the card strip is close to fan right-hand member fixedly connected with second spring, second spring fixed connection is in the fixed block, dynamic voltage restorer body one end fixedly connected with push rod is kept away from to the card strip, push rod sliding connection is in the fixed block, card strip joint is in the shell, the fixed block is close to dynamic voltage restorer body one end sliding connection has the ejector pad, ejector pad sliding connection is in the shell, the ejector pad is close to the first spring of dynamic voltage restorer body one end fixedly connected with, first spring fixed connection is in the shell.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through motor, backup pad, guide block and the wheel that sets up, can make the backup pad drive dynamic voltage restorer body come out automatically through setting up the motor to guide block and wheel can lead to and the anti-sticking is dead, can conveniently carry out the maintenance to the device, avoid leading to missing best maintenance time because of the maintenance difficulty.
2. The utility model discloses in, through fan, filter screen, push rod and the ejector pad that sets up, the push rod sets up fan and filter screen, can carry out controllable heat dissipation to the device to can install and dismantle the fan fast through setting up push rod and ejector pad, conveniently maintain the fan and regularly wash the filter screen, prevent that the filter screen from plugging up the thermovent, influence the heat dissipation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the fan mounting structure of the present invention;
fig. 3 is a schematic structural diagram of a portion a of fig. 2 according to the present invention.
In the figure: the device comprises a shell 1, a dynamic voltage restorer body 2, a protective door 3, wheels 4, a guide block 5, a threaded rod 6, a support plate 7, a motor 8, a temperature sensor 9, a controller 10, a fan 11, a filter screen 12, a push rod 13, a clamping strip 14, a first spring 15, a first push block 16, a fixed block 17 and a second spring 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a dynamic voltage recovery device with a heat dissipation function comprises a shell 1, a dynamic voltage restorer body 2 and a fan 11, wherein the dynamic voltage restorer body 2 is arranged in the shell 1, a supporting plate 7 is arranged at the bottom end of the dynamic voltage restorer body 2, the supporting plate 7 is fixedly connected with the dynamic voltage restorer body 2, the supporting plate 7 is arranged in the shell 1, the supporting plate 7 is in sliding connection with the shell 1, a thread groove is formed in the supporting plate 7, the thread groove on the supporting plate 7 is in spiral connection with a thread rod 6, the left end of the thread rod 6 is fixedly connected with an output shaft of a motor 8 through a coupler, the motor 8 is fixedly connected with the left end in the shell 1, a guide block 5 is fixedly connected with the bottom end of the supporting plate 7, the guide block 5 is arranged at the bottom end in the shell 1, the guide block 5 is in sliding connection with the shell 1, a wheel 4 is, the wheels 4 are slidably connected in slide rails at the bottom end in the housing 1.
The right end of the shell 1 is provided with a protective door 3, the protective door 3 is rotatably connected with the shell 1 through a hinge, the controller 10 is arranged outside the rear end of the shell 1, the controller 10 is fixedly connected with the shell 1, and the device can be controlled through the controller 10; the temperature sensor 9 is arranged at the front end in the shell 1, the temperature sensor 9 is fixedly connected with the shell 1, two wheels 4 are arranged at the bottom end of the guide block 5, and the temperature in the device can be monitored through the temperature sensor 9; the front end and the rear end of the shell 1 are provided with radiating ports, a fan 11 is connected in the radiating ports on the shell 1 in a sliding manner, one end, away from the dynamic voltage restorer body 2, of the fan 11 is fixedly connected with a filter screen 12, the filter screen 12 is connected with the shell 1 in a sliding manner, the upper end and the lower end of the fan 11 are fixedly connected with fixing blocks 17, the fixing blocks 17 are connected to the front surface and the rear surface in the shell 1 in a sliding manner, and the inside of the device can; sliding connection has card strip 14 in fixed block 17, card strip 14 is close to 11 right-hand members fixedly connected with second spring 18 of fan, 18 fixed connection of second spring is in fixed block 17, 2 one end fixedly connected with push rod 13 of dynamic voltage restorer body are kept away from to card strip 14, push rod 13 sliding connection is in fixed block 17, card strip 14 joint is in shell 1, fixed block 17 is close to 2 one end sliding connection of dynamic voltage restorer body and has ejector pad 16, 16 sliding connection of ejector pad is in shell 1, ejector pad 16 is close to the first spring 15 of 2 one end fixedly connected with of dynamic voltage restorer body, 15 fixed connection of first spring is in shell 1, can dismantle fan 11 through setting up push rod 13.
The working process is as follows: the utility model is powered by an external power supply before use, when the dynamic voltage restorer body 2 breaks down, the protective door 3 is opened, the motor 8 is controlled by the controller 10, the motor 8 drives the threaded rod 6 to rotate, the threaded rod 6 drives the supporting plate 7 to move outwards, the supporting plate 7 can be guided and fixed by the guide block 5, the wheel 4 can prevent the device from being locked, at the moment, the dynamic voltage restorer body 2 can be automatically taken out through the supporting plate 7, the device can be conveniently maintained, when the temperature sensor 9 detects that the temperature of the dynamic voltage restorer body 2 is overhigh, the fan 11 is opened by the controller 10, the fan 11 can radiate the dynamic voltage restorer body 2, the filter screen 12 can filter dust, the device is prevented from being damaged by the dust, when the filter screen 12 needs to be cleaned or the fan 11 needs to be replaced, promote push rod 13, make push rod 13 drive card strip 14 leave in the shell 1, this moment ejector pad 16 can make fan 11 auto-eject because of first spring 15's effect, when installing it, promote push rod 13, make card strip 14 enter into fixed block 17 in, insert the radiating hole on the shell 1 with fan 11, when card strip 14 because second spring 18's effect joint in shell 1, just accomplished the installation to fan 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a dynamic voltage recovery device with heat dissipation function, includes shell (1), dynamic voltage restorer body (2) and fan (11), its characterized in that: a dynamic voltage restorer body (2) is arranged in the shell (1), a support plate (7) is arranged at the bottom end of the dynamic voltage restorer body (2), the support plate (7) is fixedly connected with the dynamic voltage restorer body (2), the support plate (7) is arranged in the shell (1), the support plate (7) is in sliding connection with the shell (1), a thread groove is formed in the support plate (7), the thread groove on the support plate (7) is in spiral connection with a threaded rod (6), the left end of the threaded rod (6) is fixedly connected with an output shaft of a motor (8) through a coupler, the motor (8) is fixedly connected with the left end in the shell (1), a guide block (5) is fixedly connected with the bottom end of the support plate (7), the guide block (5) is arranged at the bottom end in the shell (1), and the guide block (5) is in sliding connection with the shell (1), the bottom of guide block (5) is provided with wheel (4), wheel (4) rotate with guide block (5) through the pivot and are connected, wheel (4) sliding connection is in the slide rail of bottom in shell (1).
2. The dynamic voltage recovery device with heat dissipation function of claim 1, wherein: the improved door is characterized in that a protective door (3) is arranged at the right end of the shell (1), the protective door (3) is rotatably connected with the shell (1) through a hinge, a controller (10) is arranged outside the rear end of the shell (1), and the controller (10) is fixedly connected with the shell (1).
3. The dynamic voltage recovery device with heat dissipation function of claim 1, wherein: the front end is provided with temperature-sensing ware (9) in shell (1), temperature-sensing ware (9) and shell (1) fixed connection, just wheel (4) of guide block (5) bottom are provided with two.
4. The dynamic voltage recovery device with heat dissipation function of claim 1, wherein: the heat dissipation port has been seted up at both ends around shell (1), sliding connection has fan (11) in the heat dissipation port on shell (1), dynamic voltage restorer body (2) one end fixedly connected with filter screen (12) are kept away from in fan (11), filter screen (12) and shell (1) sliding connection, both ends fixedly connected with fixed block (17) about fan (11), two surfaces around fixed block (17) sliding connection is in shell (1).
5. The dynamic voltage recovery device with heat dissipation function of claim 4, wherein: fixed block (17) sliding connection has card strip (14), card strip (14) are close to fan (11) right-hand member fixedly connected with second spring (18), second spring (18) fixed connection is in fixed block (17), dynamic voltage restorer body (2) one end fixedly connected with push rod (13) are kept away from in card strip (14), push rod (13) sliding connection is in fixed block (17), card strip (14) joint is in shell (1), fixed block (17) are close to dynamic voltage restorer body (2) one end sliding connection and have ejector pad (16), ejector pad (16) sliding connection is in shell (1), ejector pad (16) are close to first spring (15) of dynamic voltage restorer body (2) one end fixedly connected with, first spring (15) fixed connection is in shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021631882.9U CN212587869U (en) | 2020-08-07 | 2020-08-07 | Dynamic voltage recovery device with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021631882.9U CN212587869U (en) | 2020-08-07 | 2020-08-07 | Dynamic voltage recovery device with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212587869U true CN212587869U (en) | 2021-02-23 |
Family
ID=74658998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021631882.9U Active CN212587869U (en) | 2020-08-07 | 2020-08-07 | Dynamic voltage recovery device with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212587869U (en) |
-
2020
- 2020-08-07 CN CN202021631882.9U patent/CN212587869U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109449797B (en) | Outer hanging regulator cubicle | |
| CN212587869U (en) | Dynamic voltage recovery device with heat dissipation function | |
| CN219760291U (en) | Low-voltage safety electric power cabinet | |
| CN209730615U (en) | A kind of clamp type disconnecting switch sluice gate power-on serving device | |
| CN212703181U (en) | Automatic dust collector of solar energy surveillance camera head | |
| CN213028987U (en) | Dustproof sheet metal cabinet with heat dissipation plate | |
| CN210052095U (en) | Clamping type cloud computer memory | |
| CN218633849U (en) | Photovoltaic combiner box | |
| CN210111346U (en) | Electrical equipment temperature monitoring device convenient to installation | |
| CN221380613U (en) | High-power intelligent UPS power supply equipment | |
| CN208540295U (en) | Smart host is controlled in a kind of stable type | |
| CN217848651U (en) | Solid-state component for low-voltage flexible regulation | |
| CN219801966U (en) | Electrical cabinet with energy-saving effect | |
| CN218473120U (en) | Photovoltaic inverter device convenient to installation | |
| CN216958860U (en) | Substation electrical equipment monitoring and management device | |
| CN210123648U (en) | Built-in contactless transport mechanism of blue-ray disc library | |
| CN214177885U (en) | High-efficiency energy-saving power adapter | |
| CN220291477U (en) | Block terminal with heat dissipation function | |
| CN221767301U (en) | Direct current cabinet capable of preventing wiring disorder | |
| CN213243135U (en) | Safe electric power regulator cubicle | |
| CN220233801U (en) | Energy-saving heat dissipation type power control cabinet | |
| CN219741048U (en) | Elevator energy-saving control cabinet | |
| CN220510465U (en) | Micro-grid operation control device | |
| CN218732443U (en) | Spare power controller of 5G base station | |
| CN215529582U (en) | Shallow geothermal energy-saving control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dynamic voltage recovery device with heat dissipation function Effective date of registration: 20220617 Granted publication date: 20210223 Pledgee: Ji'nan rural commercial bank Limited by Share Ltd. high tech branch Pledgor: JINAN DAZHI POWER SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2022980008133 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230531 Granted publication date: 20210223 Pledgee: Ji'nan rural commercial bank Limited by Share Ltd. high tech branch Pledgor: JINAN DAZHI POWER SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2022980008133 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dynamic voltage recovery device with heat dissipation function Effective date of registration: 20230605 Granted publication date: 20210223 Pledgee: Ji'nan rural commercial bank Limited by Share Ltd. high tech branch Pledgor: JINAN DAZHI POWER SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2023980042898 |