CN113382576A - Fast-assembling just is convenient for dismouting to maintain converter - Google Patents
Fast-assembling just is convenient for dismouting to maintain converter Download PDFInfo
- Publication number
- CN113382576A CN113382576A CN202110525355.2A CN202110525355A CN113382576A CN 113382576 A CN113382576 A CN 113382576A CN 202110525355 A CN202110525355 A CN 202110525355A CN 113382576 A CN113382576 A CN 113382576A
- Authority
- CN
- China
- Prior art keywords
- seat
- fixedly connected
- sliding
- heat dissipation
- sides
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims description 54
- 238000001816 cooling Methods 0.000 claims description 51
- 230000017525 heat dissipation Effects 0.000 claims description 50
- 239000007788 liquid Substances 0.000 claims description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 17
- 229910052802 copper Inorganic materials 0.000 claims description 17
- 239000010949 copper Substances 0.000 claims description 17
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000012423 maintenance Methods 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/12—Resilient or clamping means for holding component to structure
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/18—Construction of rack or frame
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a fast-assembly frequency converter convenient to disassemble, assemble and maintain, and belongs to the technical field of frequency converters. According to the invention, the limiting block can move to be in contact with the pins through the lead grooves on one side, the assembling circuit board is pulled to slide into the second sliding grooves in the inner cavity of the protective shell through the second sliding blocks on two sides, after the assembling circuit board is connected with the protective shell, the assembling circuit board can be quickly assembled, the limiting protection capability on the pin corners can be improved, the deflection is avoided, and the limiting portability and the safety of the connection between the assembling circuit board and the protective shell can be improved.
Description
Technical Field
The invention belongs to the technical field of frequency converters, and particularly relates to a fast-assembly frequency converter convenient to disassemble, assemble and maintain.
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 can generate certain heat during working, and internal electric elements of the frequency converter are connected through wiring terminals.
Chinese patent document CN110401327A discloses a frequency converter, which includes a housing, a chute, a cover, a connecting arm, and a pivot. The housing includes a housing inner wall. The sliding groove is arranged on the inner wall of the shell. The connecting arm is connected with the cover body. The pivot is located the linking arm, wherein, the spout is connected with rotatable mode to the pivot, and be suitable for and slide in the spout, this scheme has realized water joint's the connection effect of being convenient for through spout and slider, nevertheless there is certain shortcoming still in the time of in-service use, if lack the spacing fixed need of installation to the converter, and inside electronic component be assembled and connected relatively inconveniently, electronic component can produce great heat simultaneously during operation, the heat is piled up and is influenced work efficiency and security easily, and electronic component's pin lacks the spacing ability of support more, it is spacing to lead to the stitch to take place the skew easily when receiving the vibration to decide electronic component main part position, influence and place fixed security, lack the support ability, satisfy the user demand.
Disclosure of Invention
The invention aims to: in order to solve the problem of lacking of the installation limiting and fixing requirements of the frequency converter, the internal electronic element is inconvenient to assemble and connect, meanwhile, the electronic element can generate large heat during working, the heat is accumulated to easily influence the working efficiency and safety, and the use requirements are met.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a ready-package and converter that dismouting of being convenient for was maintained, includes the protective housing, protective housing one side swing joint has closing mechanism, and the closing mechanism endotheca is equipped with out line mechanism, and the intercommunication of outlet mechanism one side has assembly devices, and assembly devices fixed connection is in protective housing inner chamber one side, the protective housing rear side is equipped with forced air cooling mechanism, and the protective housing both sides all are equipped with moving mechanism, and protective housing inner chamber rear side fixed mounting has heat dissipation mechanism.
As a further description of the above technical solution:
the moving mechanism comprises a slide rail, the slide rail is fixedly connected to one side of the protective shell, a thread groove is formed in one side of the slide rail, a U-shaped seat is slidably connected to the outer side wall of the slide rail, a first thread cap is embedded into one side of the U-shaped seat, a first thread column is connected to the first thread cap in an internal thread mode, and the first thread column is connected to the thread groove in a threaded mode.
As a further description of the above technical solution:
the sealing mechanism comprises a limiting seat, two clamping plates are fixedly connected to one side of the limiting seat, the clamping plates are connected to the inside of a clamping groove formed in one side of the protective shell in a clamped mode, a first sliding sleeve is embedded in the top of an inner cavity of the clamping groove, a first sliding rod is connected to the inside of the first sliding sleeve in a sliding mode, a first sliding rod top end is fixedly connected with a first handle, a first spring is sleeved on the outer side wall of the first sliding rod, the two ends of the first spring correspond to the fixed position of the first handle and one side of the first sliding sleeve respectively, first sliding grooves are formed in the two sides of the inner cavity of the limiting seat, and.
As a further description of the above technical solution:
the outlet mechanism comprises two outlet seats, a plurality of outlet sleeves are fixedly connected to the inner cavity of each outlet seat, heat absorbing blocks are arranged in the inner cavity of each outlet seat, first sliders are fixedly connected to two sides of each outlet seat and slidably connected in first sliding grooves, communicating pipes are communicated between the outlet seats on two sides, liquid cooling pipes are communicated with the outlet seats on the top, one ends of the liquid cooling pipes are communicated with cold discharge seats, liquid inlet pipes are communicated with the bottoms of the cold discharge seats, water pumps are communicated with the bottoms of the outlet seats on the bottom through the communicating pipes, water pumping ports of the water pumps are communicated with return pipes, and the return pipes and the liquid inlet pipes are communicated with one side assembling mechanisms.
As a further description of the above technical solution:
the assembly devices includes the assembly circuit board, and the assembly circuit board top has set firmly a plurality of liquid cold seats, liquid cold seat is linked together with one side back flow and feed liquor pipe, and the assembly circuit board top corresponds the articulated seat of the equal fixedly connected with in position both sides with the liquid cold seat, and articulated seat has the fixed block through the round pin axle, and fixed block top fixedly connected with telescopic link, and fixedly connected with stopper between the both sides telescopic link of corresponding position, and stopper one side has seted up a plurality of wire leading grooves, telescopic link lateral wall cover is equipped with the second spring, and the second spring both ends correspond position fixed connection with fixed block and stopper one side respectively, and terminal liquid cold seat still is linked together with the rear side radiating seat through back flow and feed liquor pipe.
As a further description of the above technical solution:
the two sides of the assembled circuit board are fixedly connected with second sliding blocks, the second sliding blocks are connected in second sliding grooves formed in the two sides of the inner cavity of the protective shell in a sliding mode, the tops of the second sliding blocks are fixedly connected with protruding blocks, and the protruding blocks are attached to the corresponding positions of one side of the inner cavity of the second sliding groove.
As a further description of the above technical solution:
the equal fixedly connected with extrusion piece in assembly circuit board bottom four corners department, extrusion piece lateral wall cover is equipped with the supporting seat, and supporting seat bottom fixedly connected with flexbile pad, and flexbile pad is the plastic pad, and has seted up the opening on one side of the extrusion piece.
As a further description of the above technical solution:
the air cooling mechanism comprises an air cooling seat, the air cooling seat is fixedly attached to one side of the protective shell, a radiating fan is fixedly mounted in an inner cavity of the air cooling seat, third sliding blocks are fixedly connected to two sides of the air cooling seat, and the third sliding blocks are connected to third sliding grooves formed in two sides of the inner cavity of the protective shell in a sliding mode.
As a further description of the above technical solution:
the heat dissipation mechanism comprises a heat dissipation seat, the heat dissipation seat is fixedly connected to one side of the inner cavity of the protection shell, one side of the heat dissipation seat is communicated with the liquid cooling pipe and the return pipe respectively, the inner cavity of the heat dissipation seat is communicated with a plurality of heat dissipation copper columns, and a plurality of heat dissipation fins are clamped on the outer side walls of the heat dissipation copper columns.
As a further description of the above technical solution:
the heat dissipation copper column and the heat dissipation fins are both copper heat exchange components.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, when the frequency converter element is welded on the top of the assembly circuit board through the pins to be in contact with the bottom liquid cooling seat, the limiting block is pulled to drive the bottom telescopic rod to pull the fixing block to rotate around the pin shaft, the limiting block can move to be in contact with the pins through the lead groove on one side, the assembly circuit board is pulled to slide into the second sliding groove in the inner cavity of the protective shell through the second sliding blocks on two sides, after the assembly circuit board is connected with the protective shell, the assembly circuit board can be rapidly assembled, the limiting protection capability of the pin angle can be improved, the deflection is avoided, and then the limiting portability and the safety of the connection of the assembly circuit board and the protective shell can be improved.
2. In the invention, when the internal assembly circuit board and the communicated cable work to generate heat, the heat generated by the cable can be led into the appearance seat through the rear side outlet sleeve, the bottom water pump works to pump circulating water through the communicating pipe, the circulating water pumps the heat generated by the work in the two outlet seats into the cold row, the cooling water in the cold row can be pumped into the liquid cooling seat at the corresponding position through the liquid inlet pipe after circulating, the liquid cooling seat can absorb the heat through contacting with an electronic element and is pumped into the rear side heat dissipation seat, the water in the heat dissipation seat can enter the heat dissipation copper column and drives air to circulate through the rotation of the rear side heat dissipation fan, then the heat exchange can be carried out on the internal cooling liquid through the cooperation of air circulation, further, the heat generated by the work of the electronic element can be effectively reduced through the multistage heat absorption cooling cooperation, and the service life of the electronic element can be prolonged, the use requirement is met.
3. According to the invention, through the designed wire outlet seat, when the protective shell is assembled, after the first sliding rod is pulled to slide in the first sliding sleeve and move upwards, the limiting seat can be moved into a clamping groove on one side of the protective shell through the clamping plate on one side, and after the clamping plate is clamped into the clamping groove, the limiting seat can be rapidly assembled.
4. According to the invention, through the designed supporting seat and the flexible pad, the assembled circuit board can be clamped into the bottom supporting seat through the extrusion blocks at the four corners of the bottom, an opening at one side of each extrusion block can ensure that the extrusion blocks are extruded and limited after being extruded into the supporting seat, and the supporting seat can be supported by the bottom flexible pad and the bottom of the inner cavity of the protective shell, so that the supporting and limiting stability of the assembled circuit board can be improved, and the fixed supporting stability of the assembled electrical element can be improved.
5. According to the invention, through the designed moving mechanism, the protective shell can be pulled to drive the sliding rails on the two sides to rotate in the U-shaped seat, and after the first threaded column is screwed and separated from the threaded groove, the relative position of the sliding rails in the U-shaped seat can be adjusted by pushing the protective shell, so that the assembly adaptability of the protective shell can be obviously improved, the supporting and limiting requirements on different wiring lengths can be conveniently met, and the overall maintenance requirement can be met.
Drawings
Fig. 1 is a schematic perspective view of a fast-assembly frequency converter convenient for disassembly, assembly and maintenance according to the present invention;
FIG. 2 is a schematic diagram of a three-dimensional structure of a fast-assembly frequency converter limiting seat convenient for disassembly, assembly and maintenance;
FIG. 3 is a schematic diagram of a three-dimensional disassembled structure of a mechanism of a fast-assembly transducer convenient for disassembly, assembly and maintenance according to the present invention;
FIG. 4 is a schematic perspective view of an assembling mechanism of a frequency converter of the present invention, which is quick-mounting and easy to disassemble and maintain;
FIG. 5 is a schematic diagram of a three-dimensional structure of a limiting block of the fast-assembly frequency converter convenient for disassembly, assembly and maintenance;
FIG. 6 is a schematic view of a three-dimensional structure of a heat sink of a frequency converter that is quick-mounting and easy to disassemble and maintain;
fig. 7 is a schematic view of a three-dimensional structure of a wire outlet seat of a frequency converter which is quick-mounting and convenient to disassemble, assemble and maintain according to the present invention;
fig. 8 is a schematic view of a three-dimensional structure of a support seat of a frequency converter that is quick-assembly and convenient to disassemble, assemble and maintain.
Illustration of the drawings:
1. a protective shell; 2. a moving mechanism; 201. a slide rail; 202. a thread groove; 203. a U-shaped seat; 204. a first threaded post; 3. an air cooling mechanism; 301. an air cooling seat; 302. a heat radiation fan; 303. a third slider; 4. a sealing mechanism; 401. a limiting seat; 402. clamping a plate; 403. a first chute; 405. a first slide bar; 5. a wire outlet mechanism; 501. a wire outlet seat; 502. a liquid-cooled tube; 503. a first slider; 504. a cold row seat; 505. a liquid inlet pipe; 506. a wire outlet sleeve; 507. a water pump; 508. a return pipe; 6. an assembly mechanism; 601. assembling a circuit board; 602. a liquid cooling seat; 603. a second slider; 604. a bump; 605. a hinged seat; 606. a fixed block; 607. a telescopic rod; 608. a second spring; 609. a limiting block; 610. a lead slot; 611. extruding the block; 612. a supporting seat; 613. a flexible pad; 7. a heat dissipation mechanism; 701. a heat dissipation base; 702. heat dissipation fins; 703. and a heat dissipation copper column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a fast-assembly frequency converter convenient for disassembly, assembly and maintenance comprises a protective shell 1, wherein one side of the protective shell 1 is movably connected with a closing mechanism 4, an outlet mechanism 5 is sleeved in the closing mechanism 4, one side of the outlet mechanism 5 is communicated with an assembling mechanism 6, the assembling mechanism 6 is fixedly connected to one side of an inner cavity of the protective shell 1, an air cooling mechanism 3 is arranged at the rear side of the protective shell 1, moving mechanisms 2 are arranged at two sides of the protective shell 1, a heat dissipation mechanism 7 is fixedly arranged at the rear side of the inner cavity of the protective shell 1, each moving mechanism 2 comprises a sliding rail 201, the sliding rail 201 is fixedly connected to one side of the protective shell 1, a threaded groove 202 is formed in one side of the sliding rail 201, the outer side wall of the sliding rail 201 is slidably connected with a U-shaped seat 203, a first threaded cap is embedded in one side of the U-shaped seat 203, a first threaded cap is in threaded connection with a first threaded column 204, and the first threaded column 204 is in the threaded groove 202, the equal fixedly connected with second slider 603 in assembly circuit board 601 both sides, and second slider 603 sliding connection is in the second spout that protective housing 1 inner chamber both sides were seted up, and second slider 603 top fixed connection lug 604, and lug 604 and the laminating of second spout inner chamber one side corresponding position mutually, the equal fixedly connected with extrusion piece 611 in assembly circuit board 601 bottom four corners department, extrusion piece 611 lateral wall cover is equipped with supporting seat 612, and supporting seat 612 bottom fixedly connected with flexible pad 613, and flexible pad 613 is the plastic pad, and the opening has been seted up to extrusion piece 611 one side.
The implementation mode is specifically as follows: when the frequency converter element needs to be assembled, the frequency converter element can be welded on the top of the assembly circuit board 601 through pins and simultaneously contacts with the bottom liquid cooling seat 602, meanwhile, the bottom telescopic rod 607 is driven to pull the fixing block 606 to rotate around the pin shaft through pulling the limiting block 609, the limiting block 609 can move to be contacted with the pins through the lead groove 610 on one side, after the frequency converter element is assembled, the assembly circuit board 601 can be pulled to slide into the second sliding groove in the inner cavity of the protective shell 1 through the second sliding blocks 603 on two sides, after the assembly circuit board 601 slides into the second sliding groove through the second sliding blocks 603 on two sides, the convex block 604 can improve the contact stability with the inner cavity of the second sliding groove by utilizing the self elasticity, the assembly circuit board 601 is prevented from being deviated, and the flexible pad 613 at the bottom of the assembly circuit board 601 can effectively improve the placement safety and stability and has a certain insulation effect, avoid bottom terminal wiring short circuit, be connected the back when assembly circuit board 601 and protective housing 1, protective housing 1 can slide in U type seat 203 through both sides slide rail 201, and then can assemble U type seat 203 and protective housing 1 fast spacingly, and can the relative position of quick adjustment protective housing 1, conveniently improve the assembly stability of protective housing 1, then can assemble assembly circuit board 601 fast, and can improve the spacing protective capacities to pin angle department, avoid taking place to deflect, then can improve assembly circuit board 601 and protective housing 1's spacing portability of being connected and security.
The outlet mechanism 5 comprises two outlet seats 501, a plurality of outlet sleeves 506 are fixedly connected to the inner cavity of the outlet seat 501, the inner cavity of the outlet seat 501 is provided with a heat absorbing block, the two sides of the outlet seat 501 are fixedly connected with first sliding blocks 503, the first sliding blocks 503 are slidably connected in first sliding grooves 403, the outlet seats 501 on the two sides are communicated with communicating pipes, the top outlet seat 501 is communicated with a liquid cooling pipe 502, one end of the liquid cooling pipe 502 is communicated with a cold discharging seat 504, the bottom of the cold discharging seat 504 is communicated with a liquid inlet pipe 505, the bottom of the outlet seat 501 is communicated with a water pump 507 through a communicating pipe, a water pumping port of the water pump 507 is communicated with a return pipe 508, and the return pipe 508 and the liquid inlet pipe 505 are communicated with the assembly mechanism 6 on one side.
The assembling mechanism 6 comprises an assembling circuit board 601, the top of the assembling circuit board 601 is fixedly provided with a plurality of liquid cooling seats 602, the liquid cooling seats 602 are communicated with a return pipe 508 and a liquid inlet pipe 505 on one side, both sides of the corresponding position of the top of the assembling circuit board 601 and the liquid cooling seats 602 are fixedly connected with hinged seats 605, the hinged seats 605 are hinged with fixed blocks 606 through pin shafts, the top of each fixed block 606 is fixedly connected with a telescopic rod 607, a limit block 609 is fixedly connected between the telescopic rods 607 on both sides of the corresponding position, one side of the limit block 609 is provided with a plurality of lead grooves 610, the outer side wall of the telescopic rod 607 is sleeved with a second spring 608, both ends of the second spring 608 are fixedly connected with the corresponding positions of the fixed blocks 606 and one side of the limit block 609 respectively, the liquid cooling seat 602 at the tail end is also communicated with a rear side heat dissipation seat 701 through the return pipe 508 and the liquid inlet pipe 505, the air cooling mechanism 3 comprises an air cooling seat 301, the air cooling seat 301 is fixedly attached on one side of the protection shell 1, the utility model discloses a cooling structure, including wind cooling seat 301, wind cooling seat 301 inner chamber fixed mounting has radiator fan 302, the equal fixedly connected with third slider 303 in wind cooling seat 301 both sides, and third slider 303 sliding connection is in the third spout that 1 inner chamber both sides of protective housing were seted up, heat dissipation mechanism 7 includes radiating seat 701, radiating seat 701 fixed connection is in 1 inner chamber one side of protective housing, radiating seat 701 one side is linked together with liquid cooling pipe 502 and back flow 508 respectively, radiating seat 701 inner chamber intercommunication has a plurality of heat dissipation copper post 703, and a plurality of heat dissipation copper post 703 lateral wall joint has a plurality of heat dissipation fins 702, heat dissipation copper post 703 and heat dissipation fins 702 are copper heat transfer component.
The implementation mode is specifically as follows: when the internal assembly circuit board 601 and the communication cable work to generate heat, heat generated by the cable can be led into the appearance seat through the rear side outlet sleeve 506, at the moment, the bottom water pump 507 works to pump circulating water through the communication pipe, the circulating water pumps the heat generated by the work in the two outlet seats 501 into the cold row, the cold row is internally provided with more heat exchange fins, the heat exchange fins can ensure the heat exchange efficiency, the cooling water in the cold row can be pumped into the liquid cooling seat 602 at the corresponding position through the liquid inlet pipe 505 after circulating, the liquid cooling seat 602 can be attached to an electronic element for limiting through contact, the cooling liquid absorbing heat can be pumped into the rear side heat dissipation seat 701 at the same time, the water in the heat dissipation seat 701 can enter the heat dissipation copper columns, the heat dissipation area can be remarkably increased through the plurality of heat dissipation fins 703 outside the heat dissipation copper columns 703, and air can be driven to circulate on the outer surfaces of the heat dissipation fins 702 through the rotation of the rear side heat dissipation fan 302, then can carry out heat exchange to inside coolant liquid through the cooperation of circulation of air, and then can effectively reduce the heat that produces electronic component work through multistage heat absorption cooling cooperation, prolong electronic component's durable life, satisfy the use needs.
The closing mechanism 4 includes spacing seat 401, two cardboard 402 of spacing seat 401 one side fixedly connected with, cardboard 402 joint is in the draw-in groove that protective housing 1 one side was seted up, and draw-in groove inner chamber top inlays and is equipped with first sliding sleeve, and sliding connection has first slide bar 405 in the first sliding sleeve, and the first in command of first slide bar 405 top fixedly connected with, first slide bar 405 lateral wall cover is equipped with first spring, first spring both ends correspond position fixed connection with the first in command and first sliding sleeve one side respectively, first spout 403 has all been seted up to spacing seat 401 inner chamber both sides, and first spout 403 and 5 sliding connection of mechanism of being qualified for next round of competitions.
The implementation mode is specifically as follows: when protective housing 1 assembles, stimulate first slide bar 405 after sliding upward movement in first sliding sleeve, can be through moving into protective housing 1 one side draw-in groove with spacing seat 401 through one side cardboard 402, after cardboard 402 card goes into the draw-in groove, can reset through first spring and stimulate first slide bar 405 card and go into in the draw-in groove, then can carry out rapid Assembly to spacing seat 401, after spacing seat 401 assembles, the circuit of assembled circuit board 601 can be through one side play line seat 501 immigration, the circuit can be classified out of the line through a plurality of outlet wire sleeves 506 of play line seat 501 inner chamber, effectively make things convenient for follow-up reason line adjustment, satisfy the appearance maintenance ability to assembled circuit board 601.
The working principle is as follows: during the use, when needing to assemble the converter component, can pass through the stitch welding with the converter component at assembly circuit board 601 top, and contact with bottom liquid cooling seat 602 simultaneously, drive bottom telescopic link 607 through pulling stopper 609 simultaneously and stimulate fixed block 606 and rotate around the round pin axle, stopper 609 removes and can pass through one side lead wire groove 610 and the contact of stitch, can slide into the second spout of protective housing 1 inner chamber through both sides second slider 603 through pulling assembly circuit board 601, after assembly circuit board 601 slides into the second spout through both sides second slider 603, after assembly circuit board 601 is connected with protective housing 1, protective housing 1 can slide in U type seat 203 through both sides slide rail 201, and then can assemble spacing to U type seat 203 and protective housing 1 fast.
When the internal assembly circuit board 601 and the communication cable work to generate heat, heat generated by the cable can be led into the appearance seat through the rear side outlet sleeve 506, at the moment, the bottom water pump 507 works to pump circulating water through the communicating pipe, the circulating water pumps the heat generated by the work in the two outlet seats 501 into the cold row, the cold row is internally provided with more heat exchange fins, the heat exchange fins can ensure the heat exchange efficiency, the cooling water in the cold row can be pumped into the liquid cooling seat 602 at the corresponding position through the liquid inlet pipe 505 after circulating, the liquid cooling seat 602 can be attached to an electronic element in a limiting manner through contact, and the cooling liquid absorbing heat can be pumped into the rear side heat dissipation seat 701 at the same time, the water in the heat dissipation seat 701 can enter the heat dissipation copper column, and the rotation of the rear side heat dissipation fan 302 drives air to circulate and dissipate heat on the outer surface of the heat dissipation fins 703.
When protective housing 1 assembles, the pulling first slide bar 405 slides upward in first sliding sleeve after moving, can be through with spacing seat 401 through one side cardboard 402 move into protective housing 1 one side draw-in groove in, after cardboard 402 card goes into the draw-in groove, can reset the pulling first slide bar 405 card through first spring and go into in the draw-in groove, then can carry out rapid Assembly to spacing seat 401.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a ready-package and converter of being convenient for dismouting maintenance, includes protective housing (1), its characterized in that, protective housing (1) one side swing joint has closing mechanism (4), and closing mechanism (4) endotheca is equipped with out line mechanism (5), and goes out line mechanism (5) one side intercommunication and have assembly devices (6), and assembly devices (6) fixed connection in protective housing (1) inner chamber one side, protective housing (1) rear side is equipped with forced air cooling mechanism (3), and protective housing (1) both sides all are equipped with moving mechanism (2), and protective housing (1) inner chamber rear side fixed mounting has heat dissipation mechanism (7).
2. The frequency converter which is quick-assembly and convenient to disassemble, assemble and maintain as claimed in claim 1, wherein the moving mechanism (2) comprises a sliding rail (201), the sliding rail (201) is fixedly connected to one side of the protective shell (1), a threaded groove (202) is formed in one side of the sliding rail (201), a U-shaped seat (203) is slidably connected to the outer side wall of the sliding rail (201), a first threaded cap is embedded in one side of the U-shaped seat (203), a first threaded column (204) is connected to the first threaded cap in a threaded manner, and the first threaded column (204) is connected to the threaded groove (202) in a threaded manner.
3. The frequency converter which is fast-assembly and convenient to disassemble, assemble and maintain as claimed in claim 1, wherein the sealing mechanism (4) comprises a limiting seat (401), two clamping plates (402) are fixedly connected to one side of the limiting seat (401), the clamping plates (402) are clamped in a clamping groove formed in one side of the protective shell (1), a first sliding sleeve is embedded in the top of an inner cavity of the clamping groove, a first sliding rod (405) is slidably connected in the first sliding sleeve, a first handle is fixedly connected to the top end of the first sliding rod (405), a first spring is sleeved on the outer side wall of the first sliding rod (405), two ends of the first spring are fixedly connected to one side of the first handle and one side of the first sliding sleeve respectively, first sliding grooves (403) are formed in two sides of the inner cavity of the limiting seat (401), and the first sliding grooves (403) are slidably connected with wire outgoing mechanisms (5).
4. The frequency converter which is ready-package and convenient for disassembly, assembly and maintenance according to claim 3, wherein the outlet mechanism (5) comprises two outlet bases (501), the inner cavity of each outlet base (501) is fixedly connected with a plurality of outlet sleeves (506), the inner cavity of each outlet base (501) is provided with a heat absorption block, two sides of each outlet base (501) are fixedly connected with first sliding blocks (503), the first sliding blocks (503) are slidably connected in the first sliding grooves (403), a communicating pipe is communicated between the outlet bases (501) at two sides, the outlet base (501) at the top is communicated with a liquid cooling pipe (502), one end of the liquid cooling pipe (502) is communicated with a cold discharge base (504), the bottom of the cold discharge base (504) is communicated with a liquid inlet pipe (505), the bottom of each outlet base (501) is communicated with a water pump (507) through the communicating pipe, and a water pumping port of the water pump (507) is communicated with a return pipe (508), and the return pipe (508) and the liquid inlet pipe (505) are communicated with the assembly mechanism (6) at one side.
5. The frequency converter of claim 4, wherein the assembling mechanism (6) comprises an assembling circuit board (601), a plurality of liquid cooling seats (602) are fixedly arranged on the top of the assembling circuit board (601), the liquid cooling seats (602) are communicated with a side return pipe (508) and a liquid inlet pipe (505), hinged seats (605) are fixedly connected to two sides of the top of the assembling circuit board (601) corresponding to the liquid cooling seats (602), fixed blocks (606) are hinged to the hinged seats (605) through pins, telescopic rods (607) are fixedly connected to the top of the fixed blocks (606), limited blocks (609) are fixedly connected to the telescopic rods (607) on two sides of the corresponding positions, a plurality of lead grooves (610) are formed in one side of each limited block (609), a second spring (608) is sleeved on the outer side wall of each telescopic rod (607), and two ends of each second spring (608) are respectively fixed to the fixed positions corresponding to one sides of the fixed blocks (606) and the limited blocks (609) Connect, and terminal liquid cooling seat (602) is linked together with rear side radiating seat (701) still through back flow (508) and feed liquor pipe (505), the equal fixedly connected with second slider (603) in assembly circuit board (601) both sides, and second slider (603) sliding connection is in the second spout that protective housing (1) inner chamber both sides were seted up, and second slider (603) top fixed connection lug (604), and lug (604) laminate with second spout inner chamber one side corresponding position mutually, the equal fixedly connected with extrusion piece (611) of assembly circuit board (601) bottom four corners department, extrusion piece (611) lateral wall cover is equipped with supporting seat (612), and supporting seat (612) bottom fixedly connected with flexible pad (613), and flexible pad (613) are the plastic pad, and the opening has been seted up to extrusion piece (611) one side.
6. The frequency converter of claim 1, wherein the air cooling mechanism (3) comprises an air cooling seat (301), the air cooling seat (301) is fixedly attached to one side of the protective shell (1), a heat dissipation fan (302) is fixedly mounted in an inner cavity of the air cooling seat (301), third sliding blocks (303) are fixedly connected to two sides of the air cooling seat (301), and the third sliding blocks (303) are slidably connected into third sliding grooves formed in two sides of an inner cavity of the protective shell (1).
7. The frequency converter of claim 1, wherein the heat dissipation mechanism (7) comprises a heat dissipation base (701), the heat dissipation base (701) is fixedly connected to one side of an inner cavity of the protective shell (1), one side of the heat dissipation base (701) is respectively communicated with the liquid cooling pipe (502) and the return pipe (508), the inner cavity of the heat dissipation base (701) is communicated with a plurality of heat dissipation copper columns (703), and a plurality of heat dissipation fins (702) are clamped on outer side walls of the plurality of heat dissipation copper columns (703).
8. The frequency converter of claim 7, wherein the heat dissipating copper pillars (703) and the heat dissipating fins (702) are copper heat exchanging members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110525355.2A CN113382576B (en) | 2021-05-12 | 2021-05-12 | Fast-assembling formula just is convenient for dismouting and is maintained converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110525355.2A CN113382576B (en) | 2021-05-12 | 2021-05-12 | Fast-assembling formula just is convenient for dismouting and is maintained converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113382576A true CN113382576A (en) | 2021-09-10 |
| CN113382576B CN113382576B (en) | 2023-12-05 |
Family
ID=77571043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110525355.2A Active CN113382576B (en) | 2021-05-12 | 2021-05-12 | Fast-assembling formula just is convenient for dismouting and is maintained converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113382576B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102419623A (en) * | 2011-11-30 | 2012-04-18 | 华为技术有限公司 | Memory liquid-cooling heat dissipation method and device as well as system |
| CN108417542A (en) * | 2018-02-12 | 2018-08-17 | 中国第汽车股份有限公司 | A kind of electric machine controller power cell assembly |
| CN208656238U (en) * | 2018-07-04 | 2019-03-26 | 福建省晋江市开关厂 | A kind of outgoing line cabinet |
| CN209802277U (en) * | 2019-05-31 | 2019-12-17 | 昆山巨天仪器设备有限公司 | Electronic scale flatness detection device |
| CN211614698U (en) * | 2019-11-13 | 2020-10-02 | 安徽省翔宇检具有限责任公司 | Automobile part welding positioning fixture |
| CN211701866U (en) * | 2020-01-13 | 2020-10-16 | 大连交通大学 | Power electronic transformer |
| CN112186549A (en) * | 2020-10-21 | 2021-01-05 | 杭州绿微科技有限公司 | High-low voltage anti-seismic power distribution cabinet with efficient heat dissipation mechanism |
| CN112312083A (en) * | 2020-10-15 | 2021-02-02 | 苏州法兰克曼医疗器械有限公司 | High stability is monitor for endoscope system for operation |
| CN212693573U (en) * | 2020-07-30 | 2021-03-12 | 贵州省烟草公司毕节市公司 | Light source device suitable for intelligent grading of tobacco leaves |
| CN212751777U (en) * | 2020-09-22 | 2021-03-19 | 王彦磊 | Modularization is demagnetization device for thermal power generating unit |
| CN212875676U (en) * | 2020-07-24 | 2021-04-02 | 宁波万亨金属加工有限公司 | One-way two-way inverter shell |
-
2021
- 2021-05-12 CN CN202110525355.2A patent/CN113382576B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102419623A (en) * | 2011-11-30 | 2012-04-18 | 华为技术有限公司 | Memory liquid-cooling heat dissipation method and device as well as system |
| CN108417542A (en) * | 2018-02-12 | 2018-08-17 | 中国第汽车股份有限公司 | A kind of electric machine controller power cell assembly |
| CN208656238U (en) * | 2018-07-04 | 2019-03-26 | 福建省晋江市开关厂 | A kind of outgoing line cabinet |
| CN209802277U (en) * | 2019-05-31 | 2019-12-17 | 昆山巨天仪器设备有限公司 | Electronic scale flatness detection device |
| CN211614698U (en) * | 2019-11-13 | 2020-10-02 | 安徽省翔宇检具有限责任公司 | Automobile part welding positioning fixture |
| CN211701866U (en) * | 2020-01-13 | 2020-10-16 | 大连交通大学 | Power electronic transformer |
| CN212875676U (en) * | 2020-07-24 | 2021-04-02 | 宁波万亨金属加工有限公司 | One-way two-way inverter shell |
| CN212693573U (en) * | 2020-07-30 | 2021-03-12 | 贵州省烟草公司毕节市公司 | Light source device suitable for intelligent grading of tobacco leaves |
| CN212751777U (en) * | 2020-09-22 | 2021-03-19 | 王彦磊 | Modularization is demagnetization device for thermal power generating unit |
| CN112312083A (en) * | 2020-10-15 | 2021-02-02 | 苏州法兰克曼医疗器械有限公司 | High stability is monitor for endoscope system for operation |
| CN112186549A (en) * | 2020-10-21 | 2021-01-05 | 杭州绿微科技有限公司 | High-low voltage anti-seismic power distribution cabinet with efficient heat dissipation mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113382576B (en) | 2023-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201845763U (en) | IGBT (Insulated Gate Bipolar Translator) liquid cooling plate structure | |
| CN109936963B (en) | Heat radiation structure of charging pile | |
| CN218550465U (en) | Integrated electronic device of frequency converter | |
| CN210380669U (en) | Outdoor inverter unit structure capable of realizing multi-machine parallel connection | |
| CN219834732U (en) | Heat dissipation type microwave power amplifier | |
| CN113382576A (en) | Fast-assembling just is convenient for dismouting to maintain converter | |
| CN117039687A (en) | Low-voltage power distribution cabinet with temperature and humidity regulation function | |
| CN207020613U (en) | Cold head structure and water-filled radiator | |
| CN215500192U (en) | Intelligent temperature control refrigeration type water-cooling radiator | |
| CN210954945U (en) | Ultrasonic module device for interactive feedback of display screen | |
| CN112256104A (en) | High-efficient heat dissipation controller | |
| CN202332826U (en) | Radiating device with double heat exchanges | |
| CN220068129U (en) | Power IC heat radiation structure | |
| CN213755500U (en) | Compact variable frequency control cabinet | |
| CN221299419U (en) | Cold box structure of nitrogen compressor | |
| CN214674903U (en) | Frequency converter with efficient heat dissipation mechanism | |
| CN205453490U (en) | Direct current transducer structure | |
| CN210866951U (en) | Novel GCS low-voltage switchgear | |
| CN212876479U (en) | Novel heat abstractor for robot control panel | |
| CN215895381U (en) | Novel industrial computer that heat dissipation function is good | |
| CN213459452U (en) | Parallel pulse capacitor bank | |
| CN216820433U (en) | Intelligent heat dissipation high-power integrated machine | |
| CN219891803U (en) | Singlechip development experiment board | |
| CN210900149U (en) | Wireless unit device easy to radiate heat | |
| CN220067376U (en) | Cavity heat dissipation type photovoltaic board terminal box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231109 Address after: Room 903, Building C, Guangcai Shanju Nian Nian Jia Yuan, No. 308 Qianhai Road, Nanshan District, Shenzhen, Guangdong Province, 518000 Applicant after: Yang Chunli Applicant after: Yang Yong Address before: 510000 Room 202, floor 2, building 6, zone 1, Tongda Creative Park, Hebian 5th community, Helong street, Baiyun District, Guangzhou, Guangdong Applicant before: Zhang Qiuqiang |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240109 Address after: 518000 Skyworth innovation Valley b0926, No. 8, Tangtou 1st Road, Tangtou community, Shiyan street, Bao'an District, Shenzhen, Guangdong Patentee after: SHENZHEN CANROON ELECTRIC APPLIANCE CO.,LTD. Address before: Room 903, Building C, Guangcai Shanju Nian Nian Jia Yuan, No. 308 Qianhai Road, Nanshan District, Shenzhen, Guangdong Province, 518000 Patentee before: Yang Chunli Patentee before: Yang Yong |
|
| TR01 | Transfer of patent right |