CN113382576B - Fast-assembling formula just is convenient for dismouting and is maintained converter - Google Patents
Fast-assembling formula just is convenient for dismouting and is maintained converter Download PDFInfo
- Publication number
- CN113382576B CN113382576B CN202110525355.2A CN202110525355A CN113382576B CN 113382576 B CN113382576 B CN 113382576B CN 202110525355 A CN202110525355 A CN 202110525355A CN 113382576 B CN113382576 B CN 113382576B
- Authority
- CN
- China
- Prior art keywords
- seat
- sliding
- fixedly connected
- heat dissipation
- wire outlet
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 60
- 238000001816 cooling Methods 0.000 claims description 66
- 239000007788 liquid Substances 0.000 claims description 57
- 230000007246 mechanism Effects 0.000 claims description 49
- 230000017525 heat dissipation Effects 0.000 claims description 47
- 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 22
- 229910052802 copper Inorganic materials 0.000 claims description 22
- 239000010949 copper Substances 0.000 claims description 22
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 description 6
- 239000000110 cooling liquid Substances 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 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
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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-assembled frequency converter which is convenient to disassemble, assemble and maintain, and belongs to the technical field of frequency converters. According to the invention, the limiting block can contact with the pins through the wire guiding grooves on one side, the assembly 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, and after the assembly circuit board is connected with the protective shell, the assembly circuit board can be assembled quickly, the limiting protection capability of the pin corners can be improved, deflection is avoided, and the connection limiting portability and safety of the assembly 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 frequency converter which is fast-assembled and convenient to disassemble, assemble and maintain.
Background
The frequency converter is an electric control device which uses frequency conversion technology and microelectronic technology to control an alternating current motor by changing the frequency of a working power supply of the motor, and can generate certain heat when working, and internal electric elements of the frequency converter are connected in a wiring way 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 chute 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 is suitable for sliding in the spout, the effect of being convenient for of water joint has been realized through spout and slider to this scheme, but still there is certain shortcoming when in actual use, if lack the spacing fixed needs of installation to the converter, and inside electronic component assembly connection is more inconvenient, the during operation of electronic component can produce great heat simultaneously, heat piles up and influences work efficiency and security easily, and electronic component's pin lacks the support limit ability more, it is spacing to lead to the stitch to take place the skew easily when the electronic component main part position receives the vibration to decide, place fixed security to influence, lack the support ability, satisfy the use needs.
Disclosure of Invention
The invention aims at: in order to solve the problem that the installation limit fixing needs of the frequency converter are lacked, and the assembly connection of the internal electronic components is inconvenient, and simultaneously, the electronic components can generate larger heat during operation, the heat accumulation easily influences the working efficiency and the safety, and the use needs are met, the frequency converter is provided with the quick assembly type frequency converter which is convenient to disassemble, assemble and maintain.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a fast-assembling formula and be convenient for dismouting and maintain's converter, includes the protective housing, protective housing one side swing joint has closing mechanism, and closing mechanism endotheca is equipped with the mechanism of being qualified for the next round of competitions, and mechanism one side intercommunication of being qualified for the next round of competitions 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 sliding rail, the sliding rail is fixedly connected to one side of the protective shell, a thread groove is formed in one side of the sliding rail, a U-shaped seat is slidably connected to the outer side wall of the sliding rail, a first thread cap is embedded into one side of the U-shaped seat, a first thread post is connected to the first thread cap in a threaded mode, and the first thread post 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 clamped in clamping grooves formed in one side of a protective shell, first sliding sleeves are embedded in the tops of inner cavities of the clamping grooves, first sliding rods are connected in a sliding mode in the first sliding sleeves, first handles are fixedly connected to the tops of the first sliding rods, first springs are sleeved on the outer side walls of the first sliding rods, two ends of each first spring are fixedly connected with the corresponding positions of the corresponding first handles and one side of the corresponding first sliding sleeve respectively, and first sliding grooves are formed in two sides of the inner cavities of the limiting seat and are connected with wire outgoing mechanisms in a sliding mode.
As a further description of the above technical solution:
the wire outlet mechanism comprises two wire outlet seats, the inner cavity of the wire outlet seat is fixedly connected with a plurality of wire outlet sleeves, the inner cavity of the wire outlet seat is provided with a heat absorption block, the two sides of the wire outlet seat are fixedly connected with first sliding blocks, the first sliding blocks are slidably connected in the first sliding grooves, communication pipes are communicated between the wire outlet seats at the two sides, the top wire outlet seat is communicated with a liquid cooling pipe, one end of the liquid cooling pipe is communicated with a cold discharge seat, the bottom of the cold discharge seat is communicated with a liquid inlet pipe, the bottom of the bottom wire outlet seat is communicated with a water pump through the communication pipes, a water pumping port of the water pump is communicated with a return pipe, and the return pipe and the liquid inlet pipe are both communicated with one side assembly mechanism.
As a further description of the above technical solution:
the assembly device comprises an assembly circuit board, a plurality of liquid cooling seats are fixedly arranged at the top of the assembly circuit board, the liquid cooling seats are communicated with a return pipe and a liquid inlet pipe on one side, the two sides of the position corresponding to the liquid cooling seats are fixedly connected with hinge seats, the hinge seats are hinged with fixing blocks through pin shafts, the tops of the fixing blocks are fixedly connected with telescopic rods, limiting blocks are fixedly connected between the telescopic rods on the two sides corresponding to the positions, a plurality of wire guide grooves are formed in one side of each limiting block, a second spring is sleeved on the outer side wall of each telescopic rod, two ends of each second spring are fixedly connected with the corresponding positions of the fixing blocks and one side of each limiting block respectively, and the terminal liquid cooling seats are further communicated with a rear side heat dissipation seat through the return pipe and the liquid inlet pipe.
As a further description of the above technical solution:
the assembly circuit board both sides all fixedly connected with second slider, and second slider sliding connection is in the second spout of seting up in protective housing inner chamber both sides, and second slider top fixed connection lug, and the lug corresponds the position with second spout inner chamber one side and laminate mutually.
As a further description of the above technical solution:
the assembly circuit board is characterized in that extrusion blocks are fixedly connected to four corners of the bottom of the assembly circuit board, a supporting seat is sleeved on the outer side wall of each extrusion block, a flexible pad is fixedly connected to the bottom of each supporting seat, the flexible pad is a plastic pad, and an opening is formed in one side of each extrusion block.
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 cooling fan is fixedly installed in the 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 slidably connected into third sliding grooves formed in two sides of the inner cavity of the protective shell.
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 protective shell, one side of the heat dissipation seat is respectively communicated with the liquid cooling pipe and the return pipe, the inner cavity of the heat dissipation seat is communicated with a plurality of heat dissipation copper columns, and the outer side walls of the heat dissipation copper columns are clamped with a plurality of heat dissipation fins.
As a further description of the above technical solution:
the heat dissipation copper columns and the heat dissipation fins are copper heat exchange components.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. according to the invention, when the frequency converter element is welded on the top of the assembly circuit board through the stitch to be in contact with the bottom liquid cooling seat, the bottom telescopic rod is driven by the pulling limiting block to pull the fixed block to rotate around the pin shaft, the limiting block can contact with the stitch through the one-side wire guiding groove, the assembly circuit board is pulled to slide into the second sliding groove of the inner cavity of the protective shell through the second sliding blocks on the two sides, after the assembly circuit board is connected with the protective shell, the assembly circuit board can be assembled quickly, the limiting protection capability of the pin corner can be improved, deflection is avoided, and the limiting portability and safety of the connection of the assembly circuit board and the protective shell can be improved.
2. According to the invention, when the circuit board is assembled inside and the cables are communicated to work for generating heat, heat generated by the cables can be led into the appearance seat through the rear side wire outlet sleeve, at the moment, circulating water liquid is pumped into the circulating water liquid through the communicating pipe by the operation of the bottom water pump, the heat generated by the operation of the two wire outlet seats is fed into the cold row, cooling water liquid 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 heat with the electronic element by contacting the liquid cooling seat, the water liquid in the heat cooling seat can enter the heat-dissipating copper column, air circulation is driven by the rotation of the rear side heat-dissipating fan, and then heat exchange can be carried out on the internal cooling liquid through the cooperation of air circulation, so that the heat generated by the operation of the electronic element can be effectively reduced through multistage heat absorption cooling cooperation, the service life of the electronic element is prolonged, and the use requirement is met.
3. According to the invention, through the designed wire outlet seat, when the protective shell is assembled, the first sliding rod is pulled to slide in the first sliding sleeve to move upwards, the limiting seat can be moved into the clamping groove on one side of the protective shell through the clamping plate on one side, after the clamping plate is clamped into the clamping groove, the limiting seat can be rapidly assembled, after the limiting seat is assembled, a circuit of an assembled circuit board can be moved in through the wire outlet seat on one side, and the circuit can be subjected to classified wire outlet through the wire outlet sleeves in the inner cavity of the wire outlet seat, so that the subsequent wire arrangement adjustment is effectively facilitated, and the appearance maintenance capability of the assembled circuit board is met.
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, one side opening of the extrusion block can ensure that the extrusion block performs extrusion limiting after being extruded into the supporting seat, and the supporting seat can support the bottom of the inner cavity of the protective shell through the bottom flexible pad, so that the supporting limiting stability of the assembled circuit board can be improved, and the fixed supporting stability of an assembled electric element is improved.
5. According to the invention, through the designed moving mechanism, the sliding rails on two sides can be driven to rotate in the U-shaped seat by pulling the protective shell, and after the first threaded column is screwed to be separated from the threaded groove, the relative position of the sliding rails in the U-shaped seat can be regulated by pushing the protective shell, so that the assembly suitability of the protective shell can be remarkably improved, the supporting and limiting requirements on different wiring lengths are facilitated, and the integral maintenance requirement is met.
Drawings
Fig. 1 is a schematic perspective view of a fast-assembled frequency converter with easy disassembly and maintenance;
fig. 2 is a schematic perspective view of a limit seat of a frequency converter provided by the invention, which is quick-assembled and convenient to disassemble and maintain;
fig. 3 is a schematic diagram of a three-dimensional split structure of an appearance mechanism of a fast-assembled frequency converter which is convenient for disassembly and maintenance;
fig. 4 is a schematic perspective view of an assembling mechanism of a fast-assembled frequency converter with easy disassembly and maintenance according to the present invention;
fig. 5 is a schematic perspective view of a limiting block of a fast-assembled frequency converter with easy disassembly and maintenance;
fig. 6 is a schematic perspective view of a heat dissipation seat of a fast-assembled frequency converter with easy disassembly and maintenance;
fig. 7 is a schematic perspective view of an outlet seat of a fast-assembled frequency converter with easy disassembly and maintenance according to the present invention;
fig. 8 is a schematic perspective view of a support base of a fast-assembled frequency converter with easy disassembly and maintenance according to the present invention.
Legend description:
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 closing mechanism; 401. a limit seat; 402. a clamping 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 hinge base; 606. a fixed block; 607. a telescopic rod; 608. a second spring; 609. a limiting block; 610. a wire slot; 611. extruding a block; 612. a support base; 613. a flexible pad; 7. a heat dissipation mechanism; 701. a heat dissipation seat; 702. a heat radiation fin; 703. and a heat dissipation copper column.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a fast-assembling formula and be convenient for dismouting and maintain's converter, includes protective housing 1, protective housing 1 one side swing joint has closing mechanism 4, and closing mechanism 4 endotheca is equipped with wire mechanism 5, and wire mechanism 5 one side intercommunication has assembly device 6, and assembly device 6 fixed connection is 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 cooling mechanism 7, moving mechanism 2 includes slide rail 201, and slide rail 201 fixed connection is in protective housing 1 one side, threaded groove 202 has been seted up to slide rail 201 one side, and slide rail 201 lateral wall sliding connection has U type seat 203, and U type seat 203 one side inlay and be equipped with first screw cap, and first screw cap internal thread connection has first screw thread post 204, and first screw thread post 204 threaded connection is in thread groove 202, the equal fixedly connected with second slider 603 in the both sides of assembly circuit board 601, and second slider 603 sliding connection is in the second spout of seting up in protective housing 1 inner chamber both sides, and second slider 603 fixed connection lug 604, and slide rail 201 fixed connection lug top portion, and block 604 are equipped with the extrusion pad 612, and flexible pad 612 is equipped with one side of the extrusion pad, flexible pad is equipped with one side of the extrusion pad 611, flexible pad is equipped with one side of the extrusion pad is located.
The implementation mode specifically comprises the following steps: when needing to assemble the converter component, can pass through stitch welding with the converter component at assembly circuit board 601 top, and simultaneously contact with bottom liquid cooling seat 602, drive bottom telescopic link 607 pulling fixed block 606 through pulling stopper 609 and rotate around the round pin axle simultaneously, stopper 609 removes and can pass through one side wire groove 610 and stitch contact, after the converter component assembly is accomplished, can pass through pulling assembly circuit board 601 and slide into the second spout of protective housing 1 inner chamber through both sides second slider 603, after assembly circuit board 601 passes through both sides second slider 603 and slides into the second spout, lug 604 can utilize self elasticity improvement and the stability of second spout inner chamber contact, avoid assembly circuit board 601 to take place the skew, and flexible pad 613 of assembly circuit board 601 bottom can effectively improve and place security and stability, and have certain insulating effect, avoid bottom terminal wiring short circuit, after assembly circuit board 601 and protective housing 1 are connected, and can carry out the assembly spacing through both sides slide rail 201 at U type seat 203, and protective housing 1, and can adjust protective housing 1's relative position fast, the convenience is improved to assembly angle 601, and can take place the improvement of the safety housing 1, and the convenience is connected to the protective housing 1, and can carry out the improvement of the safety joint ability of protective housing 601, and the safety joint can take place with the safety joint, and the safety protection board is then.
The wire outlet mechanism 5 comprises two wire outlet seats 501, a plurality of wire outlet sleeves 506 are fixedly connected to the inner cavity of the wire outlet seats 501, a heat absorption block is arranged in the inner cavity of the wire outlet seats 501, the two sides of the wire outlet seats 501 are fixedly connected with first sliding blocks 503, the first sliding blocks 503 are slidably connected in the first sliding grooves 403, communicating pipes are communicated between the wire outlet seats 501 on the two sides, the top wire outlet seats 501 are communicated with liquid cooling pipes 502, one ends of the liquid cooling pipes 502 are communicated with cold discharge seats 504, the bottoms of the cold discharge seats 504 are communicated with liquid inlet pipes 505, the bottoms of the bottom wire outlet seats 501 are communicated with water pumps 507 through the communicating pipes, water pumping ports of the water pumps 507 are communicated with return pipes 508, and the return pipes 508 and the liquid inlet pipes 505 are communicated with the one-side assembly mechanism 6.
The assembly device 6 comprises an assembly circuit board 601, a plurality of liquid cooling seats 602 are fixedly arranged at the top of the assembly circuit board 601, the liquid cooling seats 602 are communicated with one side return pipe 508 and a liquid inlet pipe 505, hinge seats 605 are fixedly connected to two sides of the corresponding positions of the liquid cooling seats 602 at the top of the assembly circuit board 601, fixing blocks 606 are hinged to the hinge seats 605 through pin shafts, telescopic rods 607 are fixedly connected to the tops of the fixing blocks 606, limiting blocks 609 are fixedly connected between the telescopic rods 607 at the two sides of the corresponding positions, a plurality of wire grooves 610 are formed in one side of the limiting blocks 609, a second spring 608 is sleeved on the outer side wall of the telescopic rods 607, two ends of the second spring 608 are respectively communicated with the fixing blocks 606 and one side of the limiting blocks 609, the liquid cooling seats 602 are fixedly connected with one side of the rear side heat dissipation seat 701 through the return pipe 508, the tail end liquid cooling seats 602 further are fixedly connected with the rear side heat dissipation seat 701 through the return pipe 508, the air cooling seats 301 are fixedly attached to one side of the heat dissipation seat 1, fans 302 are fixedly mounted in inner cavities of the air cooling seats 301, two sides of the air cooling seats 301 are fixedly connected with third sliding blocks 303, and the inner cavities 508 are fixedly connected between the third sliding blocks 508 and the inner cavities 7 are fixedly connected to the inner cavities of the copper cooling seats, the copper cooling seats 702 are slidingly connected to the inner cavities of the copper cooling seats, and the copper cooling seats 702 are fixedly connected to the inner cavities of the copper cooling seats, and the copper cooling seats are respectively, and the copper cooling piles 702 are fixedly connected to the inner cavities of the heat dissipation structures and the heat dissipation structures are respectively, and the copper heat dissipation structures are connected to the copper heat dissipation structures and are respectively, and are connected to the heat dissipation structures, and are respectively.
The implementation mode specifically comprises the following steps: when the circuit board 601 is assembled inside and the communication cable works to generate heat, the heat generated by the cable can be led into the appearance seat through the rear side wire outlet sleeve 506, at the moment, the bottom water pump 507 works and pumps circulating water liquid through the communication pipe, the circulating water liquid pumps the heat generated by the work in the two wire outlet seats 501 into the cold row, more heat exchange fins are arranged in the cold row, heat exchange efficiency can be guaranteed by the heat exchange fins, cooling water liquid in the cold row can be pumped into the liquid cooling seat 602 at the corresponding position through the liquid inlet pipe 505 after circulation, the liquid cooling seat 602 can be attached and limited with an electronic element through contact, and the cooling liquid absorbing the heat can be pumped into the rear side heat dissipation seat 701 at the same time, water liquid in the heat dissipation seat 701 can enter the heat dissipation copper pillar 703, the heat dissipation area of the plurality of heat dissipation fins 702 outside the heat dissipation copper pillar can be remarkably improved, at the moment, air can be driven to circulate on the outer surface of the heat dissipation fins 702 through rotation of the rear side heat dissipation fan 302, then the heat exchange of the internal cooling liquid can be carried out through air circulation, further heat generated by multistage cooling cooperation can be effectively reduced, the heat generated by the electronic element work can be further cooled cooperation, the durability of the electronic element can be prolonged, and the service life of the electronic element can be met.
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 clamping grooves formed in one side of a protective shell 1, first sliding sleeves are embedded in the tops of inner cavities of the clamping grooves, first sliding rods 405 are connected in a sliding mode in the first sliding sleeves, first handles are fixedly connected to the top ends of the first sliding rods 405, first springs are sleeved on the outer side walls of the first sliding rods 405, two ends of each first spring are fixedly connected with the corresponding positions of the first handles and one side of each first sliding sleeve respectively, first sliding grooves 403 are formed in two sides of the inner cavities of the limiting seat 401, and the first sliding grooves 403 are connected with the wire outgoing mechanism 5 in a sliding mode.
The implementation mode specifically comprises the following steps: when the protective housing 1 is assembled, after pulling first slide bar 405 to slide upwards in first sliding sleeve, can move into protective housing 1 one side draw-in groove through one side cardboard 402 with spacing seat 401, after the cardboard 402 card is gone into the draw-in groove, can reset through first spring and pull first slide bar 405 card and go into the card downthehole, can carry out quick assembly to spacing seat 401 then, after spacing seat 401 is assembled, the circuit of assembly circuit board 601 can be gone into through one side wire holder 501, the circuit can be through the classifying outgoing lines of a plurality of wire sleeves 506 of wire holder 501 inner chamber, effectively make things convenient for follow-up reason line adjustment, satisfy the appearance maintenance capability to assembly circuit board 601.
Working principle: when the assembly is used, when the frequency converter element is required to be assembled, the frequency converter element can be welded at the top of the assembly circuit board 601 through pins and simultaneously is contacted with the bottom liquid cooling seat 602, meanwhile, the bottom telescopic rod 607 is driven by the limiting block 609 to drive the fixed block 606 to rotate around the pin shaft, the limiting block 609 can be contacted with the pins through the one-side wire guiding groove 610 and can slide into the second sliding groove of the inner cavity of the protective shell 1 through the second sliding blocks 603 on two sides by pulling the assembly circuit board 601, after the assembly circuit board 601 slides into the second sliding groove through the second sliding blocks 603 on two sides, after the assembly circuit board 601 is connected with the protective shell 1, the protective shell 1 can slide in the U-shaped seat 203 through the sliding rails 201 on two sides, and then the U-shaped seat 203 and the protective shell 1 can be assembled and limited rapidly.
When the circuit board 601 is assembled inside and the communication cable works to generate heat, the heat generated by the cable can be led into the appearance seat through the rear side wire outlet sleeve 506, at the moment, the bottom water pump 507 works to pump circulating water liquid through the communication pipe, the circulating water liquid pumps the heat generated by the work in the two wire outlet seats 501 into the cold row, more heat exchange fins are arranged inside the cold row, heat exchange efficiency can be guaranteed by the heat exchange fins, cooling water liquid in the cold row can be pumped into the liquid cooling seat 602 at the corresponding position through the liquid inlet pipe 505 after circulation, the liquid cooling seat 602 can be attached and limited with electronic elements through contact, and the cooling liquid absorbing the heat can be pumped into the rear side heat dissipation seat 701, water liquid in the heat dissipation seat 701 can enter the heat dissipation copper pillar 703, 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 702.
When the protective housing 1 is assembled, after pulling first slide bar 405 to slide upwards in first sliding sleeve, can move into protective housing 1 one side draw-in groove through one side cardboard 402 with spacing seat 401, after the cardboard 402 card is gone into the draw-in groove, can be through first spring reset pulling first slide bar 405 card into the draw-in hole, can carry out quick assembly to spacing seat 401 in succession.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. The utility model provides a fast-assembling and be convenient for dismouting maintenance's converter, 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 wire mechanism (5), and wire mechanism (5) one side intercommunication has assembly device (6), and assembly device (6) fixed connection is 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 shifter (2), and protective housing (1) inner chamber rear side fixed mounting has cooling mechanism (7), cooling mechanism (7) include heat dissipation seat (701), closing mechanism (4) include spacing seat (401), two cardboard (402) are connected with to spacing seat (401) one side fixedly connected with, cardboard (402) joint is in the draw-in groove of seting up in one side of protective housing (1), and draw-in groove inner chamber top inlay is equipped with first sliding sleeve (405), and first sliding sleeve (405) top fixedly connected with first handle, first sliding rod (405) top fixedly connected with first slide bar (405) and first sliding rod (403) are equipped with first slide bar (403) and first both ends are equipped with first slide bar (401) and are connected with one side respectively, and the first sliding chute (403) is in sliding connection with the wire outlet mechanism (5), the wire outlet mechanism (5) comprises two wire outlet seats (501), the inner cavity of the wire outlet seats (501) is fixedly connected with a plurality of wire outlet sleeves (506), the inner cavity of the wire outlet seats (501) is provided with a heat absorption block, the two sides of the wire outlet seats (501) are fixedly connected with the first sliding block (503), the first sliding block (503) is in the first sliding chute (403), communicating pipes are communicated between the two wire outlet seats (501), the top wire outlet seats (501) are communicated with liquid cooling pipes (502), one ends of the liquid cooling pipes (502) are communicated with cold discharge seats (504), the bottoms of the cold discharge seats (504) are communicated with liquid inlet pipes (505), the bottoms of the wire outlet seats (501) are communicated with water pumps (507) through the communicating pipes, the water pumping ports of the water pumps (507) are communicated with return pipes (508), the return pipes (508) and the two sides of the wire outlet seats are communicated with one side assembly mechanism (6), the assembly mechanism (6) comprises an assembly circuit board (601), the top of the assembly circuit board (601) is fixedly provided with a liquid cooling seat (602), the liquid cooling seat (602) is fixedly connected with the corresponding to the two sides of the liquid cooling seat (602) and the corresponding to the corresponding side of the liquid cooling seat (602), and hinge seat (605) is articulated through the round pin axle has fixed block (606), and fixed block (606) top fixedly connected with telescopic link (607), and fixedly connected with stopper (609) between the both sides telescopic link (607) of corresponding position, and a plurality of wire grooves (610) have been seted up to stopper (609) one side, telescopic link (607) lateral wall cover is equipped with second spring (608), and second spring (608) both ends respectively with fixed block (606) and stopper (609) one side corresponding position fixed connection, and terminal liquid cooling seat (602) still are linked together with rear side heat dissipation seat (701) through back flow (508) and feed liquor pipe (505), in the second spout of second slider (603) sliding connection seting up in the both sides of protective housing (1) inner chamber, and second slider (603) top fixed connection lug (604), and lug (604) are laminated with second spout one side corresponding position mutually, extrusion piece (611) are all fixedly connected with extrusion piece (611) in bottom four corners department, extrusion piece (612) are equipped with support pad (612) and flexible pad (613), and flexible pad (612) are set up in advance line (612) and flexible pad (613) are offered to flexible pad (612), the heat dissipation seat (701) is fixedly connected to one side of an inner cavity of the protective shell (1), one side of the heat dissipation seat (701) is respectively communicated with the liquid cooling pipe (502) and the return pipe (508), the inner cavity of the heat dissipation seat (701) is communicated with a plurality of heat dissipation copper columns (703), the outer side walls of the heat dissipation copper columns (703) are clamped with a plurality of heat dissipation fins (702), and the heat dissipation copper columns (703) and the heat dissipation fins (702) are copper heat exchange members.
2. The quick-assembly type frequency converter convenient to disassemble and maintain according to 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 in threaded connection with the threaded groove (202).
3. The fast-assembling and easy-to-assemble and easy-to-disassemble frequency converter according to 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 cooling fan (302) is fixedly installed 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 in third sliding grooves formed in two sides of the inner cavity of the protective shell (1).
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 CN113382576A (en) | 2021-09-10 |
| CN113382576B true 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 |
|---|---|
| CN113382576A (en) | 2021-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109936963B (en) | Heat radiation structure of charging pile | |
| CN205213192U (en) | Cool off casing and have said machine controller who cools off casing | |
| CN218550465U (en) | Integrated electronic device of frequency converter | |
| CN113382576B (en) | Fast-assembling formula just is convenient for dismouting and is maintained converter | |
| CN112242586A (en) | Stable, easy radiating group battery mounting structure of electronic new forms of energy sanitation car | |
| CN203632533U (en) | A power unit module | |
| CN219834732U (en) | Heat dissipation type microwave power amplifier | |
| CN117039687A (en) | Low-voltage power distribution cabinet with temperature and humidity regulation function | |
| CN216216480U (en) | Wind power converter power cabinet and wind power converter | |
| JP3175870U (en) | Heat dissipation device | |
| CN215500192U (en) | Intelligent temperature control refrigeration type water-cooling radiator | |
| CN112928661B (en) | Multifunctional heat dissipation device for power equipment | |
| CN202332826U (en) | Radiating device with double heat exchanges | |
| CN117254374B (en) | Automatic control scheduler for power dispatching | |
| CN215895381U (en) | Novel industrial computer that heat dissipation function is good | |
| CN217135921U (en) | Heat radiator for be used for electronic instrument and meter | |
| CN213755500U (en) | Compact variable frequency control cabinet | |
| CN220068129U (en) | Power IC heat radiation structure | |
| CN114679891B (en) | Solar photovoltaic inverter | |
| CN216820433U (en) | Intelligent heat dissipation high-power integrated machine | |
| CN212876479U (en) | Novel heat abstractor for robot control panel | |
| CN215300355U (en) | High-efficient radiating motor housing | |
| CN210900149U (en) | Wireless unit device easy to radiate heat | |
| CN216789964U (en) | Tunnel lamp convenient to adjust | |
| CN213094723U (en) | A heat dissipation formula install bin for 5G basic station |
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 |