CN109398585A - A kind of fixation device based on device for controlling power tool and converter - Google Patents

A kind of fixation device based on device for controlling power tool and converter Download PDF

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Publication number
CN109398585A
CN109398585A CN201811288107.5A CN201811288107A CN109398585A CN 109398585 A CN109398585 A CN 109398585A CN 201811288107 A CN201811288107 A CN 201811288107A CN 109398585 A CN109398585 A CN 109398585A
Authority
CN
China
Prior art keywords
damping
converter
mounting plate
fixed
box body
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.)
Pending
Application number
CN201811288107.5A
Other languages
Chinese (zh)
Inventor
李洋
李文华
程新功
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XUZHOU HENGYUAN ELECTRICAL APPLIANCES Co.,Ltd.
Original Assignee
Jiangsu Huixin New Energy Automobile Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Huixin New Energy Automobile Technology Co Ltd filed Critical Jiangsu Huixin New Energy Automobile Technology Co Ltd
Priority to CN201811288107.5A priority Critical patent/CN109398585A/en
Publication of CN109398585A publication Critical patent/CN109398585A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40Rider propelled cycles with auxiliary electric motor
    • B62M6/45Control or actuating devices therefor
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention discloses a kind of fixation device based on device for controlling power tool and converter, including box body, box cover, mounting plate, damping device, controller and converter, the box body upper cover is equipped with box cover, several groups plugboard is fixedly welded at the box cover bottom outer-edge, the plugboard is connected with fastening bolt far from the threaded one end of box cover, mounting plate is installed in the box body, the mounting plate quadrangle digs four groups of spliced eyes for shank installation, matching board is installed on the mounting plate, it is fixed on a mounting board that the matching board passes through fixed device, converter and controller are installed on the matching board, mounting plate two sides quadrangle is provided with damping device.The fixation device based on device for controlling power tool and converter, rationally, structure is simple for design, can effectively be fixed to converter and controller, while can reduce vibration damage caused by converter and controller, is suitble to promote the use of.

Description

A kind of fixation device based on device for controlling power tool and converter
Technical field
The invention belongs to electric vehicle production technical fields, and in particular to a kind of based on device for controlling power tool and converter Fixed device.
Background technique
Controller for electric vehicle is for controlling the starting of electric vehicle motor, operation, advance and retreat, speed, stopping and electric vehicle Other electronic devices kernel control chip, it is like the brain of electric vehicle, is component important on electric vehicle.Electric vehicle It just at present mainly include electric bicycle, electronic two: wheeled motorcycle, electro-tricycle, electric motor tricycle, electronic four Vehicle, battery truck etc. are taken turns, controller for electric vehicle also has different performance and feature because of different vehicles.Electric vehicle rotary parallel operation Effect is that the voltage of storage battery is converted into the operating voltage of electrical appliance on electric vehicle.
The fixation device of controller and converter currently on the market mostly passes through bolt and fixed plate is directly anchored to electricity In motor-car, effective damping cannot be carried out to controller and converter when encountering the road surface jolted, easily cause controller and conversion The damage of device.
Summary of the invention
The purpose of the present invention is to provide a kind of fixation device based on device for controlling power tool and converter, on solving State the problem of proposing in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of be based on device for controlling power tool and converter Fixation device, including box body, box cover, mounting plate, damping device, controller and converter, the box body upper cover is equipped with box cover, Several groups plugboard is fixedly welded at the box cover bottom outer-edge, the plugboard is connected with tightly far from the threaded one end of box cover Fixing bolt offers the sliding slot for plugboard grafting on the box body side, has dug two groups in two parallel sides of box body Ventilation opening, Corner Strapped is welded with four groups of shanks in the box body, and mounting plate, the mounting plate four are equipped in the box body Angle digs four groups of spliced eyes for shank installation, is equipped with matching board on the mounting plate, the matching board passes through fixation Device is fixed on a mounting board, converter and controller is equipped on the matching board, mounting plate two sides quadrangle is respectively provided with There is damping device.
Preferably, the damping device include at least the first damping shell, the second damping shell, coordinating block, damping spring, Fixed pin, stop collar, sliding panel and support rod are provided with slideway, the second damping shell top in the second damping shell Restraining position ring block is fixedly welded at portion's outer rim, the first damping shell, which is arranged, is mounted on the second damping cover top portion, and described first Coordinating block is fixedly installed with by fixed pin at damping outer casing bottom inner edge, the coordinating block and stop collar cooperate, described First damping cover top portion is fixedly welded with support rod, and the support rod is fixedly welded with cunning far from one end of the first damping shell Movable plate, the sliding panel are arranged in the slideway of the second damping shell, are equipped between the sliding panel and the second damping shell Damping spring.
Preferably, it is provided with ventilation slot on the mounting plate and matching board, the ventilation slot after the mounting plate installation Position is arranged at ventilation opening.
Preferably, the fixed device includes at least grafting pin, limit plate, connecting rod, compressed spring and pull ring, the peace Cavity is provided in loading board, one end of the grafting pin is fixedly welded with limit plate, the one end of the limit plate far from grafting pin It is fixedly welded with connecting rod, the connecting rod is fixedly welded with pull ring far from one end of limit plate, is drilled on the matching board For the mounting hole of grafting pin installation, limit plate is provided in the cavity, the compressed spring is mounted in cavity and compression bullet Spring, which is arranged, to be mounted in connecting rod.
Preferably, fixed plate is provided in two parallel sides of the converter and controller, the fixed plate passes through solid Determine bolt to be fixedly mounted on matching board.
Technical effect and advantage of the invention: it is somebody's turn to do the fixation device based on device for controlling power tool and converter, by setting The damping device set, the first damping shell, the second damping shell, coordinating block, damping spring, fixed pin, limit in damping device The cooperation of position ring, sliding panel and support rod can reduce vibration to converter and control during riding through bumpy road The damage of device processed can be in controller and converter by the ventilation slot on the ventilation opening and mounting plate and matching board of setting The wind flowed during work prevents heat to radiate to controller and converter by ventilation opening and ventilation slot Assemble in box body.The fixation device based on device for controlling power tool and converter, design rationally, structure is simple, can to turn Parallel operation and controller are effectively fixed, while can reduce vibration damage caused by converter and controller, are suitble to push away It is wide to use.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the structural schematic diagram that box body of the present invention and box cover are coupled;
Fig. 3 is the structural schematic diagram that mounting plate of the present invention and matching board are coupled;
Fig. 4 is the cross-sectional view of damping device of the present invention;
Fig. 5 is the cross-sectional view of the fixed device of the present invention.
In figure: 1 box cover, 2 box bodys, 3 plugboards, 4 fastening bolts, 5 mounting plates, 6 ventilation openings, 7 shanks, 8 mating grooves, 9 Fixed device, 91 grafting pins, 92 limit plates, 93 connecting rods, 94 compressed springs, 95 pull rings, 10 damping devices, 101 first dampings Shell, 102 second damping shells, 103 coordinating blocks, 104 damping springs, 105 fixed pins, 106 stop collars, 107 sliding panels, 108 Support rod, 11 mounting grooves, 12 ventilation slots, 13 spliced eyes, 14 matching boards, 15 controllers, 16 converters, 17 fixed blocks, 18 are fixed Bolt.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of fixation device based on device for controlling power tool and converter as shown in Figs. 1-5, packets Box body 2, box cover 1, mounting plate 5, damping device 10, controller 15 and converter 16 are included, 2 upper cover of box body is equipped with box cover 1, institute It states and is fixedly welded with several groups plugboard 3 at 1 bottom outer-edge of box cover, the plugboard 3 is connected with far from the threaded one end of box cover 1 Fastening bolt 4 offers the sliding slot for 3 grafting of plugboard on 2 side of box body, digs in 2 liang of parallel sides of the box body There are two groups of ventilation openings 6, Corner Strapped is welded with four groups of shanks 7 in the box body 2, mounting plate 5 is installed in the box body 2, 5 four jiaos of the mounting plate digs four groups of spliced eyes 13 installed for shank 7, is equipped with matching board 14 on the mounting plate 5, The matching board 14 passes through fixed device 9 and is fixed on mounting plate 5, is equipped with converter 16 and controller on the matching board 14 15, the 5 two sides quadrangle of mounting plate is provided with damping device 10.
Specifically, the damping device 10 includes at least the first damping shell 101, the second damping shell 102, coordinating block 103, damping spring 104, fixed pin 105, stop collar 106, sliding panel 107 and support rod 108, the second damping shell 102 It is inside provided with slideway, is fixedly welded restraining position ring block 106 at the 102 top outer rim of the second damping shell, outside first damping Shell 101, which is arranged, is mounted on 102 top of the second damping shell, passes through fixed pin 105 at the 101 bottom inner edge of the first damping shell It is fixedly installed with coordinating block 103, the coordinating block 103 is fixed on the first damping shell 101 and can subtracted by fixed pin 105 Shake spring 104 facilitate when damaging damping spring 104 in damping device 10 with changing, the coordinating block 103 and 106 phase of stop collar Mutually cooperation can prevent the first pop-up completely of damping shell 101, be fixedly welded with support rod at the top of the first damping shell 101 108, the support rod 108 is fixedly welded with sliding panel 107 far from one end of the first damping shell 101, and the sliding panel 107 is set It sets in the slideway of the second damping shell 102, damping spring is installed between the sliding panel 107 and the second damping shell 102 104。
Specifically, ventilation slot 12 is provided on the mounting plate 5 and matching board 14, it is logical after the installation of mounting plate 5 The position of wind groove 12 is arranged at ventilation opening 6, and the ventilation slot 12 on the ventilation opening 6 and mounting plate 5 and matching board 14 can be with The wind flowed during controller 15 and converter 16 work is by ventilation opening 6 and ventilation slot 12 to 15 He of controller The heat generated on converter 16, which is taken away, to radiate.
Specifically, the fixed device 9 includes at least grafting pin 91, limit plate 92, connecting rod 93, compressed spring 94 and draws Ring 95 is provided with cavity in the mounting plate 5, and one end of the grafting pin 91 is fixedly welded with limit plate 92, the limit plate 92 one end far from grafting pin 91 are fixedly welded with connecting rod 93, and the connecting rod 93 is fixedly welded far from one end of limit plate 92 There is pull ring 95, the mounting hole installed for grafting pin 91 be drilled on the matching board 14, is provided with limit plate 92 in the cavity, The compressed spring 94 is mounted in cavity and compressed spring 94 is arranged and is mounted in connecting rod 93.
Specifically, being provided with fixed plate 17, the fixed plate in 15 liang of parallel sides of the converter 16 and controller 17 are fixedly mounted on matching board 14 by fixing bolt 18.
Specifically, should fixation device based on device for controlling power tool and converter, when installation, converter 16 and control Device 15 is fixedly mounted on matching board 14 by fixing bolt 18, pulls the pull ring 95 in fixed device 9, matching board 14 is installed In the mounting groove 11 of mounting plate 5, pull ring 95 is unclamped, the compressed spring 94 in fixed device 9 pushes limit plate 92 to grafting pin 91 directions are mobile, and grafting pin 91 is plugged and fixed in the mounting hole on matching board 14, mounting plate 5 is placed in box body 2, is made Spliced eye 13 on mounting plate 5 is coupled with the shank 7 in box body 2, covers box cover 1, make plugboard 3 on box cover 1 with Mating groove 8 on box body 2, which cooperates, to be fixed, and fastening bolt 4 is tightened, and when riding, vibration energy is transmitted to the first damping shell 101, First damping shell 101, which pushes, drives sliding panel 107 to be pressed downward, so that damping spring 104 be driven to shrink, passes through damping spring 104 contraction absorbs the energy of vibration, and damping spring 104 rebounds after energy absorption.It should be based on device for controlling power tool With the fixation device of converter, rationally, structure is simple, can effectively be fixed to converter 16 and controller 15, together for design When can reduce vibration to damage caused by converter 16 and controller 15, be suitble to promote the use of.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features, All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention Within protection scope.

Claims (5)

1. a kind of fixation device based on device for controlling power tool and converter, including box body (2), box cover (1), mounting plate (5), Damping device (10), controller (15) and converter (16), it is characterised in that: box body (2) upper cover is equipped with box cover (1), institute It states and is fixedly welded with several groups plugboard (3) at box cover (1) bottom outer-edge, one end spiral shell of the plugboard (3) far from box cover (1) Line is connected with fastening bolt (4), and the sliding slot for plugboard (3) grafting, the box body (2) are offered on box body (2) side Two groups of ventilation openings (6) are dug in two parallel sides, the interior Corner Strapped of the box body (2) is welded with four groups of shanks (7), described It is equipped with mounting plate (5) in box body (2), mounting plate (5) quadrangle digs four groups of spliced eyes for shank (7) installation (13), it is equipped with matching board (14) on the mounting plate (5), the matching board (14) passes through fixed device (9) and is fixed on installation On plate (5), converter (16) and controller (15) are installed on the matching board (14), mounting plate (5) the two sides quadrangle is equal It is provided with damping device (10).
2. a kind of fixation device based on device for controlling power tool and converter according to claim 1, it is characterised in that: The damping device (10) includes at least the first damping shell (101), the second damping shell (102), coordinating block (103), damping Spring (104), fixed pin (105), stop collar (106), sliding panel (107) and support rod (108), the second damping shell (102) slideway is provided in, is fixedly welded restraining position ring block (106) at outer rim at the top of the second damping shell (102), described the One damping shell (101), which is arranged, to be mounted at the top of the second damping shell (102), the first damping shell (101) bottom inner edge Place is fixedly installed with coordinating block (103) by fixed pin (105), and the coordinating block (103) and stop collar (106) cooperate, It is fixedly welded with support rod (108) at the top of the first damping shell (101), the support rod (108) is far from outside the first damping One end of shell (101) is fixedly welded with sliding panel (107), cunning of sliding panel (107) setting in the second damping shell (102) In road, damping spring (104) are installed between the sliding panel (107) and the second damping shell (102).
3. a kind of fixation device based on device for controlling power tool and converter according to claim 1, it is characterised in that: It is provided with ventilation slot (12) on the mounting plate (5) and matching board (14), the ventilation slot (12) after mounting plate (5) installation Position be arranged at ventilation opening (6).
4. a kind of fixation device based on device for controlling power tool and converter according to claim 1, it is characterised in that: The fixed device (9) includes at least grafting pin (91), limit plate (92), connecting rod (93), compressed spring (94) and pull ring (95), it is provided with cavity in the mounting plate (5), one end of the grafting pin (91) is fixedly welded with limit plate (92), described Limit plate (92) is fixedly welded with connecting rod (93) far from the one end of grafting pin (91), and the connecting rod (93) is far from limit plate (92) one end is fixedly welded with pull ring (95), and the mounting hole for grafting pin (91) installation is drilled on the matching board (14), It is provided in the cavity limit plate (92), the compressed spring (94) is mounted in cavity and compressed spring (94) is arranged installation On connecting rod (93).
5. a kind of fixation device based on device for controlling power tool and converter according to claim 1, it is characterised in that: It is provided with fixed plate (17) in (15) two parallel sides of the converter (16) and controller, the fixed plate (17) passes through solid Determine bolt (18) to be fixedly mounted on matching board (14).
CN201811288107.5A 2018-10-31 2018-10-31 A kind of fixation device based on device for controlling power tool and converter Pending CN109398585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811288107.5A CN109398585A (en) 2018-10-31 2018-10-31 A kind of fixation device based on device for controlling power tool and converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811288107.5A CN109398585A (en) 2018-10-31 2018-10-31 A kind of fixation device based on device for controlling power tool and converter

Publications (1)

Publication Number Publication Date
CN109398585A true CN109398585A (en) 2019-03-01

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CN201811288107.5A Pending CN109398585A (en) 2018-10-31 2018-10-31 A kind of fixation device based on device for controlling power tool and converter

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110707255A (en) * 2019-10-17 2020-01-17 江苏汇鑫新能源汽车科技有限公司 New energy automobile battery module placement machine constructs
CN111324089A (en) * 2020-03-04 2020-06-23 河源市凯航自动化科技有限公司 Numerical control program converter of three-coordinate measuring machine
CN111497472A (en) * 2020-04-24 2020-08-07 合肥利晟激光科技有限公司 Full-automatic laser coding machine
CN116142361A (en) * 2023-04-19 2023-05-23 富士达电动车(江苏)有限公司 Power distribution device of two-wheeled electric vehicle

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CN107264709A (en) * 2017-05-11 2017-10-20 冯义文 A kind of battery of electric vehicle places cooling mechanism
CN207302560U (en) * 2017-08-26 2018-05-01 新昌县金瓯新能源科技有限公司 A kind of municipal and environment-friendly noticeboard
CN207474004U (en) * 2017-11-15 2018-06-08 甘肃建筑职业技术学院 A kind of meeting accounting display board
CN207869561U (en) * 2018-01-23 2018-09-14 深圳市骁锐科技有限公司 A kind of dust-proof shock-absorbing type programmable controller
CN207980901U (en) * 2018-01-05 2018-10-19 米顿罗工业设备(上海)有限公司 A kind of stirring axle construction for being conveniently detached, replacing

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140337866A1 (en) * 2011-05-04 2014-11-13 Aopen Inc. Frame module and computer having the same
CN107264709A (en) * 2017-05-11 2017-10-20 冯义文 A kind of battery of electric vehicle places cooling mechanism
CN207302560U (en) * 2017-08-26 2018-05-01 新昌县金瓯新能源科技有限公司 A kind of municipal and environment-friendly noticeboard
CN207474004U (en) * 2017-11-15 2018-06-08 甘肃建筑职业技术学院 A kind of meeting accounting display board
CN207980901U (en) * 2018-01-05 2018-10-19 米顿罗工业设备(上海)有限公司 A kind of stirring axle construction for being conveniently detached, replacing
CN207869561U (en) * 2018-01-23 2018-09-14 深圳市骁锐科技有限公司 A kind of dust-proof shock-absorbing type programmable controller

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110707255A (en) * 2019-10-17 2020-01-17 江苏汇鑫新能源汽车科技有限公司 New energy automobile battery module placement machine constructs
CN111324089A (en) * 2020-03-04 2020-06-23 河源市凯航自动化科技有限公司 Numerical control program converter of three-coordinate measuring machine
CN111497472A (en) * 2020-04-24 2020-08-07 合肥利晟激光科技有限公司 Full-automatic laser coding machine
CN116142361A (en) * 2023-04-19 2023-05-23 富士达电动车(江苏)有限公司 Power distribution device of two-wheeled electric vehicle

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Effective date of registration: 20200703

Address after: 221000 north of Zhujiang River, Copper Mt. economic and Technological Development Zone, Xuzhou, Jiangsu

Applicant after: XUZHOU HENGYUAN ELECTRICAL APPLIANCES Co.,Ltd.

Address before: 221000 East Huangshan Road and North Pearl River Road, Tongshan District, Xuzhou City, Jiangsu Province

Applicant before: JIANGSU HUIXIN NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd.

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AD01 Patent right deemed abandoned

Effective date of abandoning: 20201211

AD01 Patent right deemed abandoned