CN218335726U - High-voltage inverter convenient to dismouting maintenance - Google Patents
High-voltage inverter convenient to dismouting maintenance Download PDFInfo
- Publication number
- CN218335726U CN218335726U CN202222163863.3U CN202222163863U CN218335726U CN 218335726 U CN218335726 U CN 218335726U CN 202222163863 U CN202222163863 U CN 202222163863U CN 218335726 U CN218335726 U CN 218335726U
- Authority
- CN
- China
- Prior art keywords
- fixed mounting
- wall
- shell
- convenient
- voltage inverter
- 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
- 238000012423 maintenance Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000017525 heat dissipation Effects 0.000 claims abstract description 10
- 230000035939 shock Effects 0.000 claims abstract description 5
- 238000013016 damping Methods 0.000 claims description 4
- 230000007480 spreading Effects 0.000 claims description 4
- 238000009827 uniform distribution Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a high-voltage inverter convenient to dismouting maintenance, including shell, deployment mechanism and shock attenuation heat dissipation mechanism, the fixed mounting that deployment mechanism includes is at the location swivel mount of shell both sides and rear end, location swivel mount other end fixed mounting has the guard gate, guard gate one side fixed mounting has the locating plate, be equipped with the constant head tank in the middle of the locating plate top surface. The utility model discloses, contract through electric telescopic handle, make the locating lever that the deckle board is connected keep away from the constant head tank in the locating plate, open the locking state of guard gate, it is rotatory as the axle center to use the location swivel mount again, expand the both sides and the rear end of shell immediately, because the wire of wiring board is located the rear end, at this moment opening the chamber door, just demonstrate the inside of overall structure, thereby can expand overall structure's both sides and rear end, demonstrate the inner structure, make and be convenient for dismantle the maintenance to overall structure's inside.
Description
Technical Field
The utility model relates to a high-voltage inverter equipment field specifically is a high-voltage inverter convenient to dismouting maintenance.
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 mode of a working power supply of the motor. The frequency converter mainly comprises a rectifying unit (converting alternating current into direct current), a filtering unit, an inverting unit (converting direct current into alternating current), a braking unit, a driving unit, a detecting unit micro-processing unit and the like. The frequency converter provides the required power supply voltage according to the actual requirements of the motor, so as to achieve the purposes of energy conservation and speed regulation. With the continuous improvement of the industrial automation degree, the frequency converter is also widely applied. The background of frequency conversion technology is the wide demand of stepless speed regulation of alternating current motors. The traditional direct current speed regulation technology is limited in application due to large volume and high failure rate.
There are also many types of high-voltage frequency conversion equipment on the market, though can control the work that the alternating current motor goes on, but mostly be half closed state, be not convenient for dismantle the maintenance to holistic structure, and when just dispelling the heat to the overall structure who is working, the vibrations that its heat abstractor produced can influence overall structure's work, has certain defect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-voltage inverter convenient to dismouting maintenance can expand overall structure's both sides and rear end, demonstrates the inner structure for be convenient for dismantle the maintenance to overall structure's inside, can also reduce the influence that the vibrations that the heat dissipation in-process produced structure the overall structure in addition when can dispel the heat to overall structure's inside.
The purpose of the utility model can be realized by the following technical scheme:
a high-voltage frequency converter convenient to disassemble, assemble and maintain comprises a shell, a spreading mechanism and a damping and heat dissipation mechanism, wherein the spreading mechanism is fixedly installed at the top end of the inner wall of the shell, and the damping and heat dissipation mechanism is fixedly installed at the bottom end of the inner wall of the shell;
fixed mounting that deployment mechanism includes is at the location swivel mount of shell both sides and rear end, location swivel mount other end fixed mounting has the guard gate, guard gate one side fixed mounting has the locating plate, be equipped with the constant head tank in the middle of the locating plate top surface, constant head tank inner wall movable mounting has the locating lever, and is three locating lever top fixed mounting has the frame plate, the frame plate top is symmetrical evenly distributed fixed mounting and has two electric telescopic handle, the electric telescopic handle top with shell inner wall top fixed mounting.
As a further aspect of the present invention: the top end of the inner wall of the shell is fixedly provided with a wiring board, and a plurality of mounting frames are fixedly arranged on the front surface of the wiring board in a straight line uniform distribution manner.
As a further aspect of the present invention: shock attenuation heat dissipation mechanism is including being a plurality of elastic telescopic rod of circumference evenly distributed fixed mounting in shell inner wall bottom, a plurality of elastic telescopic rod top fixed mounting has the fixed ring frame, fixed ring frame inner wall fixed mounting has the fan.
As a further aspect of the present invention: the bottom end of the wiring board is fixedly provided with an auxiliary board, the surface of the auxiliary board is uniformly distributed with a plurality of through holes, the bottom surface of the auxiliary board is symmetrically and uniformly distributed with two supporting side boards, and the bottom ends of the supporting side boards are fixedly arranged at the bottom end of the inner wall of the shell.
As a further aspect of the present invention: two hinges are fixedly mounted on one side of the front face of the shell, and a box door is fixedly mounted at the other end of each hinge.
As a further aspect of the present invention: the shell bottom is four supporting cylinders of rectangle evenly distributed fixed mounting, supporting cylinder inner wall top fixed mounting has resilient base.
The utility model has the advantages that:
1. the utility model discloses, through being equipped with the deployment mechanism, through when needing to maintain the shell inner wall, start electric telescopic handle and contract, make the locating lever that the deckle board is connected keep away from the constant head tank in the locating plate, open the locking state of guard gate, rotate with the location swivel mount as the axle center again, expand both sides and the rear end of shell immediately, because the wire of wiring board is located the rear end, opening the chamber door this moment, just show the inside of overall structure, thus can expand both sides and the rear end of overall structure, show the inner structure, make the inside of overall structure convenient to dismantle the maintenance;
2. the utility model discloses, through being equipped with shock attenuation heat dissipation mechanism, through at the during operation, start the fan, the air current upward movement in the drive shell dispels the heat through the equipment on the through-hole butt joint line board, makes it can carry out long-time work, installs the elasticity telescopic link at the fan lower extreme simultaneously, can reduce the fan and produce vibrations at the during operation to when carrying out the radiating to the inside of overall structure, also can reduce the influence that the vibrations that produce among the heat dissipation process constructed to the overall structure.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic partial cross-sectional view of the present invention;
FIG. 3 is a schematic overall front view of the present invention;
FIG. 4 isbase:Sub>A schematic cross-sectional view taken at A-A in FIG. 3;
in the figure: 1. a housing; 2. a deployment mechanism; 201. a protective door; 202. positioning the rotating frame; 203. positioning a plate; 204. positioning a rod; 205. a frame plate; 206. positioning a groove; 207. an electric telescopic rod; 3. a box door; 4. a hinge; 5. a support cylinder; 6. an elastic base; 7. a shock absorbing and heat dissipating mechanism; 701. an auxiliary plate; 702. a through hole; 703. a fan; 704. an elastic telescopic rod; 705. a stationary ring frame; 706. supporting the side plates; 8. a wiring board; 9. and (7) mounting frames.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4, a high-voltage inverter convenient for disassembly, assembly and maintenance comprises a housing 1, a deployment mechanism and a shock-absorbing heat-dissipating mechanism 7, wherein the deployment mechanism is fixedly mounted at the top end of the inner wall of the housing 1, and the shock-absorbing heat-dissipating mechanism 7 is fixedly mounted at the bottom end of the inner wall of the housing 1;
the unfolding mechanism comprises positioning rotating frames 202 fixedly arranged at the two sides and the rear end of the shell 1, the other end of each positioning rotating frame 202 is fixedly provided with a protective door 201, one side of each protective door 201 is fixedly provided with a positioning plate 203, the middle of the top surface of each positioning plate 203 is provided with a positioning groove 206, the inner wall of each positioning groove 206 is movably provided with a positioning rod 204, the top ends of the three positioning rods 204 are fixedly provided with frame plates 205, the top surfaces of the frame plates 205 are symmetrically and uniformly distributed and fixedly provided with two electric telescopic rods 207, and the top ends of the electric telescopic rods 207 are fixedly arranged with the top end of the inner wall of the shell 1;
the top end of the inner wall of the shell 1 is fixedly provided with a wiring board 8, the front surface of the wiring board 8 is fixedly provided with a plurality of mounting frames 9 in a straight line uniform distribution manner, and devices required in high-voltage frequency conversion are convenient to install in the whole structure.
The utility model discloses a theory of operation: when the staff is in need to maintain the inner wall of the shell 1, the electric telescopic rod 207 is started to contract, the positioning rod 204 connected with the frame plate 205 is far away from the positioning groove 206 in the positioning plate 203, the locking state of the protective door 201 is opened, the positioning rotating frame 202 is rotated as the axis, the two sides and the rear end of the shell 1 are unfolded immediately, the wire of the wiring board 8 is located at the rear end, the box door 3 is opened at the moment, the inside of the integral structure is displayed, the two sides and the rear end of the integral structure can be unfolded, the internal structure is displayed, and the maintenance is convenient to disassemble inside the integral structure.
As shown in fig. 2-4, the shock-absorbing heat-dissipating mechanism 7 includes a plurality of elastic telescopic rods 704 fixedly mounted at the bottom end of the inner wall of the housing 1 in a circumferentially uniform distribution manner, a fixed ring frame 705 is fixedly mounted at the top end of the plurality of elastic telescopic rods 704, a fan 703 is fixedly mounted at the inner wall of the fixed ring frame 705, an auxiliary plate 701 is fixedly mounted at the bottom end of the wiring board 8, a plurality of through holes 702 are uniformly distributed on the surface of the auxiliary plate 701, two supporting side plates 706 are fixedly mounted at the bottom surface of the auxiliary plate 701 in a symmetrically uniform distribution manner, the bottom ends of the supporting side plates 706 are fixedly mounted at the bottom end of the inner wall of the housing 1, stability of the wiring board 8 is improved, convenience in gas flow is also improved, two hinges 4 are fixedly mounted at one side of the front surface of the housing 1, a door 3 is fixedly mounted at the other end of the hinges 4, regular maintenance and maintenance of the overall structure are facilitated by the door 3, four supporting cylinders 5 are fixedly mounted at the bottom end of the rectangular uniform distribution manner, an elastic base 6 is fixedly mounted at the top end of the inner wall of the supporting cylinder 5, and stability of the overall structure when the overall structure is placed.
The utility model discloses a theory of operation: the whole structure starts the fan 703 to drive the air flow in the shell 1 to move upwards when working, the equipment on the wiring board 8 is cooled through the through hole 702, the equipment can work for a long time, meanwhile, the elastic telescopic rod 704 arranged at the lower end of the fan 703 can reduce the vibration of the fan 703 when working, and therefore, the influence of the vibration generated in the cooling process on the whole structure can be reduced when the inside of the whole structure is cooled.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A high-voltage frequency converter convenient to disassemble, assemble and maintain is characterized by comprising a shell, a spreading mechanism and a damping and heat dissipation mechanism, wherein the spreading mechanism is fixedly installed at the top end of the inner wall of the shell, and the damping and heat dissipation mechanism is fixedly installed at the bottom end of the inner wall of the shell;
fixed mounting that deployment mechanism includes is at the location swivel mount of shell both sides and rear end, location swivel mount other end fixed mounting has the guard gate, guard gate one side fixed mounting has the locating plate, be equipped with the constant head tank in the middle of the locating plate top surface, constant head tank inner wall movable mounting has the locating lever, and is three locating lever top fixed mounting has the frame plate, the frame plate top is symmetrical evenly distributed fixed mounting and has two electric telescopic handle, the electric telescopic handle top with shell inner wall top fixed mounting.
2. The high-voltage inverter convenient to disassemble, assemble and maintain as claimed in claim 1, wherein the top end of the inner wall of the housing is fixedly provided with a wiring board, and the front surface of the wiring board is fixedly provided with a plurality of mounting frames which are uniformly distributed in a straight line.
3. The high-voltage inverter convenient to dismouting maintenance of claim 1, characterized in that, the shock attenuation heat dissipation mechanism includes a plurality of elastic expansion link that is circumference evenly distributed fixed mounting in shell inner wall bottom, a plurality of elastic expansion link top fixed mounting has the fixed ring frame, fixed ring frame inner wall fixed mounting has the fan.
4. The high-voltage inverter convenient for disassembly, assembly and maintenance as claimed in claim 2, wherein an auxiliary plate is fixedly mounted at the bottom end of the wiring board, a plurality of through holes are uniformly distributed on the surface of the auxiliary plate, two supporting side plates are symmetrically and uniformly distributed on the bottom surface of the auxiliary plate, and the bottom ends of the supporting side plates are fixedly mounted at the bottom end of the inner wall of the housing.
5. The high-voltage inverter convenient to disassemble, assemble and maintain as claimed in claim 1, wherein two hinges are fixedly installed on one side of the front surface of the housing, and a box door is fixedly installed on the other end of each hinge.
6. The high-voltage inverter convenient to disassemble, assemble and maintain as claimed in claim 1, wherein the bottom end of the housing is rectangular and is fixedly provided with four supporting cylinders, and the top end of the inner wall of each supporting cylinder is fixedly provided with an elastic base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222163863.3U CN218335726U (en) | 2022-08-17 | 2022-08-17 | High-voltage inverter convenient to dismouting maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222163863.3U CN218335726U (en) | 2022-08-17 | 2022-08-17 | High-voltage inverter convenient to dismouting maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218335726U true CN218335726U (en) | 2023-01-17 |
Family
ID=84881762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222163863.3U Active CN218335726U (en) | 2022-08-17 | 2022-08-17 | High-voltage inverter convenient to dismouting maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218335726U (en) |
-
2022
- 2022-08-17 CN CN202222163863.3U patent/CN218335726U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218335726U (en) | High-voltage inverter convenient to dismouting maintenance | |
| CN213183850U (en) | Bottom support seat for transformer | |
| CN112382960A (en) | Effectual electric power cabinet of shock attenuation | |
| CN111668969A (en) | High heat dissipation type sewing machine motor shell | |
| CN215120402U (en) | Speed regulating motor silence heat dissipation protective structure | |
| CN214170735U (en) | Wind power generation tower cylinder structure with good heat dissipation effect | |
| CN220857894U (en) | Explosion-proof housing for frequency converter | |
| CN210517948U (en) | High-efficient heat dissipation type electric automobile motor mounting structure | |
| CN211040589U (en) | High-power L ED building engineering special lamp | |
| CN220273125U (en) | Metal casing of high-pressure tank of convenient equipment | |
| CN213694652U (en) | Range converter convenient to dismouting clearance | |
| CN217037792U (en) | Heat dissipation device of electric box for communication engineering | |
| CN215680328U (en) | Power transformer | |
| CN216959710U (en) | Quick detachable step driver | |
| CN220400367U (en) | Transformer fan fixed knot constructs | |
| CN213485515U (en) | Network switch cooling system | |
| CN213682291U (en) | Remote monitoring equipment for irrigation water taking pump station | |
| CN220254343U (en) | Power adapter with rotatable camera | |
| CN218336958U (en) | Novel frequency converter | |
| JP3239743U (en) | Electric transmission of wind power unit | |
| CN220043942U (en) | Efficient direct current converter integrated module | |
| CN219068728U (en) | Power amplifier | |
| CN214380510U (en) | Generating set heat radiation structure | |
| CN214177860U (en) | Laser welding power supply with anticreep structure | |
| CN220087781U (en) | Heat dissipation mechanism for frequency converter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231212 Address after: Room 202, Building 4, No. 9 North Xiyue Avenue, Chengguan Town, Dawu County, Xiaogan City, Hubei Province, 432000 Patentee after: Su Lan Address before: A216, Floor 2, Building B, No.1 Gonggu Building, Wall Street, No. 189, Fazhan Avenue, Xixiangtang District, Nanning City, 530000 Guangxi Zhuang Autonomous Region Patentee before: Guangxi Qisheng Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240122 Address after: 250000 2218, block D, yaoze Commercial Plaza, Huashan street, Licheng District, Jinan City, Shandong Province Patentee after: Shandong xingchu Electrical Engineering Co.,Ltd. Country or region after: China Address before: Room 202, Building 4, No. 9 North Xiyue Avenue, Chengguan Town, Dawu County, Xiaogan City, Hubei Province, 432000 Patentee before: Su Lan Country or region before: China |
|
| TR01 | Transfer of patent right |