CN220107831U - Heat-dissipation dustproof grid-connected inverter - Google Patents
Heat-dissipation dustproof grid-connected inverter Download PDFInfo
- Publication number
- CN220107831U CN220107831U CN202321707586.6U CN202321707586U CN220107831U CN 220107831 U CN220107831 U CN 220107831U CN 202321707586 U CN202321707586 U CN 202321707586U CN 220107831 U CN220107831 U CN 220107831U
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- heat
- dust
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000035939 shock Effects 0.000 claims abstract description 15
- 239000006096 absorbing agent Substances 0.000 claims abstract description 12
- 238000013016 damping Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 9
- 239000000779 smoke Substances 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 238000010248 power generation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a heat-dissipation and dust-proof grid-connected inverter which comprises a base, a mounting plate arranged at the top of the base, a box body fixedly arranged at the top of the mounting plate and a grid-connected inverter body arranged on the bottom wall in the box body, wherein a moving mechanism is arranged on the side wall of the base, a damping component is arranged between the base and the mounting plate, the moving mechanism comprises a mounting box fixedly arranged outside the base, an electric push rod is fixedly arranged on the inner top wall of the mounting box, and a moving wheel is fixedly connected to the output end of the electric push rod. This dustproof dc-to-ac converter that is incorporated into the power networks of heat dissipation starts electric putter and drives the displacement of removal wheel through the controller, is convenient for remove dc-to-ac converter body that is incorporated into the power networks, during the transportation, through the setting of bumper shock absorber, can strike the buffering with the impact force when transporting, improves the stability when dc-to-ac converter body is incorporated into the power networks the transportation, avoids excessive vibrations to damage the dc-to-ac converter body that is incorporated into the power networks, reaches the advantage that the practicality is strong and the transportation of being convenient for.
Description
Technical Field
The utility model relates to the technical field of grid-connected inverters, in particular to a heat-dissipation and dust-proof grid-connected inverter.
Background
The grid-connected inverter is a special inverter, and can convert direct current into alternating current, and the output alternating current can be synchronous with the frequency and the phase of the mains supply, so that the output alternating current can return to the mains supply. Grid-connected inverters are commonly used in applications where a direct voltage source (e.g., a solar panel or a small wind generator) is connected to the grid. Grid-connected inverters are generally divided into photovoltaic power generation grid-connected inverters, wind power generation grid-connected inverters, power equipment power generation grid-connected inverters and other power generation equipment power generation grid-connected inverters, and the grid-connected inverters are characterized by high power of a system and low cost.
The utility model provides a need use grid-connected inverter in the use of electric wire netting connection, through retrieving, prior art chinese patent CN215453596U discloses a fan grid-connected inverter with heat radiation structure, which comprises an outer shell, the inside of shell is equipped with the bearing plate, the top of bearing plate is equipped with grid-connected inverter body, grid-connected inverter body's top is equipped with the layering board, a plurality of equidistant flow grooves that distribute have been seted up on the layering board, the top of layering board is equipped with the coiled pipe, the through-hole has been seted up on the coiled pipe, the top inner wall of shell is equipped with the semiconductor refrigeration piece, the inside at shell top is equipped with cooling module, the left side of shell is equipped with the fan, the air intake and the air outlet of fan all are equipped with the tuber pipe. According to the utility model, the grid-connected inverter is placed in the shell, and then the cooling treatment is carried out on the grid-connected inverter through the cooperation of the fan and the semiconductor refrigerating sheet, so that the influence on the service life of the grid-connected inverter caused by overhigh heat generated in the working process of the grid-connected inverter is avoided.
However, the fan grid-connected inverter with the heat dissipation structure does not have a moving mechanism, and the grid-connected inverter is required to be used when a power grid is connected, so that the conventional grid-connected inverter is troublesome in transportation mode, consumes a large amount of manpower and material resources, lacks a damping mechanism and cannot meet the use requirement, and the heat dissipation and dust prevention grid-connected inverter is provided to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the radiating and dustproof grid-connected inverter which has the advantages of strong practicability, convenience in transportation and the like, and solves the problems that the existing fan grid-connected inverter with a radiating structure does not have a moving mechanism, and the existing grid-connected inverter is troublesome in transportation mode, consumes a large amount of manpower and material resources and lacks a damping mechanism and cannot meet the use requirement because the grid-connected inverter is required to be used when a power grid is connected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dustproof grid-connected inverter dispels heat, includes the base, sets up mounting panel at the base top, the box of fixed mounting in the mounting panel top and sets up grid-connected inverter body on the diapire in the box, the outside of base is provided with moving mechanism, be provided with damper unit between base and the mounting panel;
the moving mechanism comprises an installation box fixedly installed outside the base, an electric push rod is fixedly installed on the inner top wall of the installation box, and a moving wheel is fixedly connected to the output end of the electric push rod;
the shock-absorbing assembly comprises a mounting block fixedly mounted on the top of the base, and a shock absorber is fixedly connected to the top of the mounting block.
Further, the installation box is a hollow square long body, and a moving port matched with the moving wheel is formed in the installation box.
Further, the number of the moving mechanisms is four, and the four moving mechanisms are distributed on the left side and the right side of the base in a rectangular shape.
Further, the quantity of installation piece and bumper shock absorber is four, the one end fixedly connected with supporting shoe that the installation piece was kept away from to the bumper shock absorber.
Further, the inside of box is provided with cooling mechanism, cooling mechanism includes fixed mounting in the inside radiator fan of box, the radiating groove has been seted up to one side that radiator fan was kept away from to the box, the equal fixed mounting in the left and right sides of box has the dust screen.
Further, an air inlet hole matched with the cooling fan is formed in the box body, and the two dustproof nets are respectively located outside the air inlet hole and the cooling groove.
Further, the grid-connected inverter body is fixedly arranged on the inner bottom wall of the box body, a smoke alarm is fixedly arranged on the inner left wall of the box body, and a temperature sensor is fixedly arranged on the inner right wall of the box body.
Further, the front face of the box body is hinged with two box doors, and the front face of the box door on the left side is fixedly connected with a controller.
Compared with the prior art, the utility model provides the heat-dissipation dustproof grid-connected inverter, which has the following beneficial effects:
1. this dustproof dc-to-ac converter that is incorporated into the power networks of heat dissipation drives through the controller and removes the wheel displacement, removes the outside that the wheel extends to the mounting box through moving the mouth and laminating with ground, through electric putter's flexible for remove the wheel jack-up base, be convenient for remove the dc-to-ac converter body that is incorporated into the power networks, during the transportation, through the setting of bumper shock absorber, impact buffering can be carried out the impact force when transporting, stability when improving the dc-to-ac converter body transportation that is incorporated into the power networks, avoid excessive vibrations to damage the dc-to-ac converter body that is incorporated into the power networks, reach the advantage that the practicality is strong and the transportation of being convenient for.
2. According to the radiating and dustproof grid-connected inverter, the controller is used for starting the radiator fan to rotate, the radiator fan rotates to facilitate radiating treatment on the grid-connected inverter body, and the dustproof net and the radiating groove are arranged to facilitate preventing dust from entering the box body to affect the work of the grid-connected inverter body, so that the stability of the work of the grid-connected inverter body is improved.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present utility model;
FIG. 2 is a front elevational view of the structure of the present utility model;
FIG. 3 is a cross-sectional view of the movement mechanism of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1 base, 2 mounting plates, 3 boxes, 4 moving mechanisms, 41 mounting boxes, 42 electric push rods, 43 moving wheels, 5 damping components, 51 mounting blocks, 52 dampers, 6 radiating mechanisms, 61 radiating fans, 62 dustproof screens, 63 radiating grooves, 7 smoke alarms, 8 temperature sensors and 9 controllers.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a heat-dissipating and dust-proof grid-connected inverter in this embodiment includes a base 1, a mounting plate 2 disposed at the top of the base 1, a box 3 fixedly mounted at the top of the mounting plate 2, and a grid-connected inverter body disposed on the inner bottom wall of the box 3, wherein the mounting plate 2 is a solid cuboid, a moving mechanism 4 is disposed on the outer portion of the base 1, a damping component 5 is disposed between the base 1 and the mounting plate 2, the moving mechanism 4 includes a mounting box 41 fixedly mounted on the outer portion of the base 1, an electric push rod 42 is fixedly mounted on the inner top wall of the mounting box 41, and a moving wheel 43 is fixedly connected to the output end of the electric push rod 42. The electric push rod 42 is started through the controller 9 to drive the moving wheel 43 to move, the moving wheel 43 extends to the outside of the installation box 41 through the moving opening to be attached to the ground, and the moving wheel 43 jacks up the base 1 through the expansion and contraction of the electric push rod 42, so that the grid-connected inverter body can be conveniently moved.
The installation box 41 is a hollow square body, and a moving opening adapted to the moving wheel 43 is formed in the installation box 41. The inner diameter of the moving port is larger than the outer diameter of the moving wheel 43.
The number of the moving mechanisms 4 is four, and the four moving mechanisms 4 are rectangular and distributed on the left and right sides of the base 1.
In this embodiment, the damper assembly 5 includes a mounting block 51 fixedly mounted on the top of the base 1, and a damper 52 is fixedly connected to the top of the mounting block 51. Through the setting of bumper shock absorber 52, can strike the buffering to the impact force that produces when box 3 removes, guarantee that box 3 keeps better stability when the transportation to realize the shock attenuation effect.
The number of the installation blocks 51 and the number of the shock absorbers 52 are four, and one end, away from the installation blocks 51, of each shock absorber 52 is fixedly connected with a supporting block. The number of the shock absorption components 5 is four, and the four shock absorption components 5 are uniformly distributed between the base 1 and the mounting plate 2 in a rectangular shape.
The damper 52 is a damping damper.
In this embodiment, the heat dissipation mechanism 6 is disposed inside the box 3, the heat dissipation mechanism 6 includes a heat dissipation fan 61 fixedly mounted inside the box 3, a heat dissipation groove 63 is formed in one side of the box 3 away from the heat dissipation fan 61, and dust screens 62 are fixedly mounted on both left and right sides of the box 3. By providing the dust screen 62, dust-proof treatment can be performed while heat dissipation is achieved, and dust is prevented from entering the inside of the case 3 from the through hole.
Wherein, the inside of box 3 has seted up the fresh air inlet with radiator fan 61 looks adaptation, and two dust screen 62 are located the outside of fresh air inlet and heat dissipation groove 63 respectively.
In this embodiment, the grid-connected inverter body is fixedly installed on the inner bottom wall of the box body 3, the smoke alarm 7 is fixedly installed on the inner left wall of the box body 3, and the temperature sensor 8 is fixedly installed on the inner right wall of the box body 3.
In this embodiment, two doors are hinged to the front face of the box body 3, a controller 9 is fixedly connected to the front face of the left door of the handle fixedly installed on the front face of the box door, four supporting seats are welded to the bottom of the base 1, and the four supporting seats are uniformly distributed at the bottom of the base 1 in a rectangular shape.
The working principle of the embodiment is as follows:
when in use, the electric push rod 42 is started through the controller 9 to drive the movable wheel 43 to move, the movable wheel 43 extends to the outside of the installation box 41 to be attached to the ground through the movable opening, the movable wheel 43 jacks up the base 1 through the expansion of the electric push rod 42, the grid-connected inverter body is convenient to move, during transportation, the impact force during transportation can be impacted and buffered through the setting of the shock absorber 52, the radiator fan 61 is started to rotate through the controller 9, and the radiator fan 61 is rotated to facilitate heat dissipation treatment on the grid-connected inverter body.
The beneficial effects of the embodiment are as follows:
this dustproof grid-connected inverter of heat dissipation starts electric putter 42 through controller 9 and drives and remove round 43 displacement, removes the outside that the mouth extends to install bin 41 through removing and laminating with ground, through electric putter 42's flexible for remove round 43 jack-up base 1, be convenient for remove the grid-connected inverter body, during the transportation, through the setting of bumper shock absorber 52, impact the impact force when can carrying out the transportation and cushion, stability when improving the grid-connected inverter body transportation, avoid excessive vibrations to damage the grid-connected inverter body, reach the advantage that the practicality is strong and the transportation of being convenient for.
According to the radiating and dustproof grid-connected inverter, the controller 9 starts the radiator fan 61 to rotate, the radiator fan 61 rotates to facilitate radiating treatment on the grid-connected inverter body, and the dustproof net 62 and the radiating groove 63 are arranged to facilitate preventing dust from entering the box body 3 to affect the work of the grid-connected inverter body, so that the stability of the work of the grid-connected inverter body is improved.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a dustproof dc-to-ac converter that is incorporated into power networks of heat dissipation, includes base (1), sets up in mounting panel (2) at base (1) top, fixed mounting in box (3) at mounting panel (2) top and sets up the dc-to-power networks inverter body on diapire in box (3), its characterized in that: a moving mechanism (4) is arranged outside the base (1), and a damping component (5) is arranged between the base (1) and the mounting plate (2);
the moving mechanism (4) comprises a mounting box (41) fixedly mounted outside the base (1), an electric push rod (42) is fixedly mounted on the inner top wall of the mounting box (41), and a moving wheel (43) is fixedly connected to the output end of the electric push rod (42);
the damping component (5) comprises a mounting block (51) fixedly mounted on the top of the base (1), and a damper (52) is fixedly connected to the top of the mounting block (51).
2. The heat-dissipating, dust-preventing grid-tie inverter of claim 1, wherein: the installation box (41) is a hollow square long body, and a moving port matched with the moving wheel (43) is formed in the installation box (41).
3. The heat-dissipating, dust-preventing grid-tie inverter of claim 1, wherein: the number of the moving mechanisms (4) is four, and the four moving mechanisms (4) are distributed on the left side and the right side of the base (1) in a rectangular shape.
4. The heat-dissipating, dust-preventing grid-tie inverter of claim 1, wherein: the number of the installation blocks (51) and the number of the shock absorbers (52) are four, and one end, far away from the installation blocks (51), of each shock absorber (52) is fixedly connected with a supporting block.
5. The heat-dissipating, dust-preventing grid-tie inverter of claim 1, wherein: the inside of box (3) is provided with cooling mechanism (6), cooling mechanism (6) are including fixed mounting in inside radiator fan (61) of box (3), radiating groove (63) have been seted up to one side that radiator fan (61) were kept away from to inside box (3), the equal fixed mounting in left and right sides of box (3) has dust screen (62).
6. The heat-dissipating, dust-preventing grid-tie inverter of claim 5, wherein: an air inlet hole matched with the cooling fan (61) is formed in the box body (3), and the two dustproof nets (62) are respectively located outside the air inlet hole and the cooling groove (63).
7. The heat-dissipating, dust-preventing grid-tie inverter of claim 1, wherein: the grid-connected inverter is characterized in that the grid-connected inverter body is fixedly arranged on the inner bottom wall of the box body (3), a smoke alarm (7) is fixedly arranged on the inner left wall of the box body (3), and a temperature sensor (8) is fixedly arranged on the inner right wall of the box body (3).
8. The heat-dissipating, dust-preventing grid-tie inverter of claim 1, wherein: the front face of the box body (3) is hinged with two box doors, and the front face of the box door on the left side is fixedly connected with a controller (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321707586.6U CN220107831U (en) | 2023-06-30 | 2023-06-30 | Heat-dissipation dustproof grid-connected inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321707586.6U CN220107831U (en) | 2023-06-30 | 2023-06-30 | Heat-dissipation dustproof grid-connected inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220107831U true CN220107831U (en) | 2023-11-28 |
Family
ID=88871647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321707586.6U Active CN220107831U (en) | 2023-06-30 | 2023-06-30 | Heat-dissipation dustproof grid-connected inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220107831U (en) |
-
2023
- 2023-06-30 CN CN202321707586.6U patent/CN220107831U/en active Active
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