CN110290664A - A kind of sealing structure of battery truck brushless motor controller shell - Google Patents
A kind of sealing structure of battery truck brushless motor controller shell Download PDFInfo
- Publication number
- CN110290664A CN110290664A CN201910624015.8A CN201910624015A CN110290664A CN 110290664 A CN110290664 A CN 110290664A CN 201910624015 A CN201910624015 A CN 201910624015A CN 110290664 A CN110290664 A CN 110290664A
- Authority
- CN
- China
- Prior art keywords
- reel
- storehouse
- shell
- brushless motor
- battery truck
- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 30
- 238000005192 partition Methods 0.000 claims abstract description 13
- 239000002274 desiccant Substances 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims description 12
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 235000012255 calcium oxide Nutrition 0.000 claims description 3
- 239000000292 calcium oxide Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
Abstract
The invention discloses a kind of sealing structures of battery truck brushless motor controller shell, including shell, partition is provided in the shell, housing cavity is divided into the control storehouse and coiling storehouse of accommodating controller by partition, connection jaws are provided on the partition, the housing sidewall corresponds to coiling storehouse and is provided with nozzle；Pilot one end enters control storehouse through coiling storehouse by nozzle and connection jaws；The present invention provides a kind of sealing structure of battery truck brushless motor controller shell, when work, pilot installs around on a bobbin, reel carries out water conservancy diversion to the water on pilot, water on pilot is avoided to flow into control storehouse internal controller, the present invention is further desiccant-filled in reel, and the pilot on reel is dried by the dried hole of its side wall, absorb moisture, it effectively prevent outside moisture to enter in controller by pilot, cause controller dampness to break down, plays good sealed waterproof effect.
Description
Technical field
The present invention relates to battery truck water proof equipment technical field, specifically a kind of battery truck brushless motor controller shell
Sealing structure.
Background technique
We are also known as electric vehicle for battery truck, it be by battery (storage battery) provide electric energy, by motor (direct current, exchange,
Series excitation, separate excitation) driving pure electric vehicle motor vehicles.In recent years, very extensive popularize has been obtained in China.Domestic electricity at present
Bottle vehicle is mainly used for that sightseeing carrying, security patrol, transporting goods is used, electric sightseeing vehicle be mainly used for park, scenic spot,
The places such as Relaxed holiday village, university, hospital, golf course, property firm are used as carrying, and electric patrol car is mainly used for
Square, crowded place carry out security patrol AT STATION, and electrocar is mainly used in factory, port and pier, object
Flow storehouse etc..Electric sanitation truck is mainly applicable to place cleaning, cleaning road surface, transhipment rubbish etc. and uses.
Battery truck developing history: being derived from the eighties in 19th century, is used as personal car, truck and urban public transport
Vehicle.The limited low velocity of battery truck, the mileage that charges not are disadvantage, and the advantages such as its is noiseless, maintenance cost is low keep its general
And.Before nineteen twenty, battery truck is competed with gasoline car always, and later battery truck starts to reduce, because motor starter makes vapour
Oily power car becomes more attractive, in addition mass production makes the reduction of gasoline car cost.Not with energy source of car and pollution problem
Disconnected to be paid close attention to by people, the continuously improving of battery truck technology, the continuous extension of purposes, the following battery truck development prospect is bright；
Battery truck brushless motor controller needs and the wiring of battery truck brushless motor at present, for controlling, traditional battery truck is brushless
Electric machine controller shell, the general wiring that pilot is used for by setting wiring hole on shell, in rainwater weather, control is led
Moisture is easy to enter in controller along wiring hole on line, causes failure, even if using sealing ring on wiring hole, uses for a long time
In the case of, it sealing ring aging or loosening, moisture is still easy to enter along wiring hole into causing failure in controller, for this purpose,
We are proposed a kind of sealing structure of battery truck brushless motor controller shell, for improving waterproof effect.
Summary of the invention
It is above-mentioned to solve the purpose of the present invention is to provide a kind of sealing structure of battery truck brushless motor controller shell
The problem of being proposed in background technique.
To achieve the above object, the invention provides the following technical scheme:
A kind of sealing structure of battery truck brushless motor controller shell, including shell are provided with partition, partition in the shell
Housing cavity is divided into the control storehouse and coiling storehouse of accommodating controller, is provided with connection jaws, the housing sidewall on the partition
Corresponding coiling storehouse is provided with nozzle；Pilot one end enters control storehouse through coiling storehouse by nozzle and connection jaws, and with appearance
The controller connection in control storehouse is set, the other end is electrically connected with battery truck brushless motor, and middle part is provided with coiling in coiling storehouse
Cylinder, reel vertical movable are mounted in coiling storehouse, and pilot installs around on a bobbin in coiling storehouse, fills out in the reel
Equipped with desiccant, dried hole is evenly arranged on reel side wall.
As further scheme of the invention: being provided with sealing strip on the nozzle and connection jaws.
As further scheme of the invention: the reel is the cylindrical drum of bottom opening, and reel is from top to bottom
Enter in coiling storehouse through housing top wall, and can slide up and down；It is provided with fixed plate at the top of reel, is provided on the upside of fixed plate
Handle；The reel bottom end is provided with cover.
As further scheme of the invention: the fixed plate is threadedly coupled by fixing bolt with case top.
As further scheme of the invention: being provided with sealing ring between the reel top and housing top wall.
As further scheme of the invention: the desiccant is active carbon or quick lime.
As further scheme of the invention: being provided with winding slot on the reel side wall, pilot is around being mounted in
On winding slot, the winding slot spiral is set up, and is convenient for draining.
As further scheme of the invention: being corresponded in the coiling storehouse and be respectively arranged with separated time at left and right sides of reel
Frame, the dividing wire frame facilitate pilot winding process middle separated time, avoid confusion in grid-like.
Compared with prior art, the beneficial effects of the present invention are: controller pilots of the invention around being mounted in coiling
On cylinder, reel carries out water conservancy diversion to the water on pilot, avoids water on pilot from flowing into control storehouse internal controller, this hair
It is bright further desiccant-filled in reel, and the pilot on reel is done by the dried hole of its side wall
It is dry, moisture is absorbed, outside moisture is effectively prevent to enter in controller by pilot, controller dampness is caused to break down,
With good sealed waterproof effect.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of the sealing structure of battery truck brushless motor controller shell；
Fig. 2 is a kind of front view of the sealing structure of battery truck brushless motor controller shell；
Fig. 3 is the cross-sectional view in a kind of sealing structure of battery truck brushless motor controller shell in coiling storehouse；
Fig. 4 is a kind of structural schematic diagram of the sealing structure middle separated time frame of battery truck brushless motor controller shell；
Fig. 5 is the structural schematic diagram of reel in a kind of sealing structure of battery truck brushless motor controller shell.
In figure: 1, shell；2, storehouse is controlled；21, pilot, 3, partition；4, coiling storehouse；5, reel；6, desiccant；7,
Cover；8, dried hole；9, dividing wire frame；10, nozzle；11, fixing bolt；12, sealing ring；13, handle；14, fixed plate；15, it connects
Line mouth；16, winding slot.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment one: Fig. 1~4, a kind of sealing structure of battery truck brushless motor controller shell, including shell are please referred to
1, partition 3 is provided in the shell 1,1 inner cavity of shell is divided into the control storehouse 2 and coiling storehouse 4 of accommodating controller, institute by partition 3
It states and is provided with connection jaws 15 on partition 3,1 side wall of shell corresponds to coiling storehouse 4 and is provided with nozzle 10；21 one end of pilot is logical
It crosses nozzle 10 and connection jaws 15 and enters control storehouse 2 through coiling storehouse 4, and connect with the controller being accommodated in control storehouse 2, it is another
End is electrically connected with battery truck brushless motor, and middle part is provided with reel 5 in coiling storehouse 4, and 5 vertical movable of reel is mounted on coiling
In storehouse 4, pilot 21 is filled with desiccant 6,5 side of reel around on reel 5 in coiling storehouse 4 in the reel 5
Dried hole 8 is evenly arranged on wall.
Wherein, sealing strip is provided on the nozzle 10 and connection jaws 15.
Wherein, the reel 5 be bottom opening cylindrical drum, reel 5 from top to bottom through 1 roof of shell enter around
In line storehouse 4, and it can slide up and down；It is provided with fixed plate 14 at the top of reel 5, handle 13 is provided on the upside of fixed plate 14；It is described
5 bottom end of reel is provided with cover 7, convenient for taking out replacement desiccant.
Wherein, the fixed plate 14 is connect by fixing bolt 11 with 1 screw top of shell.
Wherein, sealing ring 12 is provided between 5 top of reel and 1 roof of shell.
Wherein, the desiccant 6 is active carbon.
As further scheme of the invention: corresponding to and be respectively arranged at left and right sides of reel 5 point in the coiling storehouse 4
Coil holder 9, the dividing wire frame 9 facilitate 21 winding process middle separated time of pilot, avoid confusion in grid-like.
Embodiment two: the present embodiment is that the desiccant 6 replaces active carbon with quick lime with the difference of embodiment one.
Embodiment three: referring to Fig. 5, the present embodiment increases following technical characteristic on the basis of example 1:
Winding slot 16 is provided on 5 side wall of reel, pilot 21 facilitates fixed control to lead around being mounted on winding slot 16
Line, in addition 16 spiral of winding slot is set up, and is convenient for draining.
The working principle of the invention is: when work, pilot 21 is around on reel 5, and reel 5 is to pilot
Water on 21 carries out water conservancy diversion, avoids water on pilot 21 from flowing into control 2 internal controller of storehouse, the present invention is further in reel
Desiccant-filled 6 in 5, and the pilot 21 on reel 5 is dried by the dried hole 8 of its side wall, absorbs moisture,
It effectively prevent outside moisture to enter on controller by pilot 21, causes controller dampness to break down, play good
Sealed waterproof effect.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or an example body connect；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood by concrete condition
The concrete meaning of language in the present invention.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (7)
1. a kind of sealing structure of battery truck brushless motor controller shell, including shell (1), which is characterized in that the shell
(1) it being provided with partition (3) in, shell (1) inner cavity is divided into the control storehouse (2) and coiling storehouse (4) of accommodating controller by partition (3),
It is provided with connection jaws (15) on the partition (3), shell (1) side wall corresponds to coiling storehouse (4) and is provided with nozzle (10)；Control
Conducting wire (21) one end enters control storehouse (2) through coiling storehouse (4) by nozzle (10) and connection jaws (15), and controls with being accommodated in
Controller connection in storehouse (2), the other end are electrically connected with battery truck brushless motor, and middle part is provided with reel in coiling storehouse (4)
(5), reel (5) vertical movable is mounted in coiling storehouse (4), and coiling storehouse (4) interior pilot (21) is around mounted in reel (5)
On, it is filled with desiccant (6) in the reel (5), is evenly arranged with dried hole (8) on reel (5) side wall.
2. a kind of sealing structure of battery truck brushless motor controller shell according to claim 1, which is characterized in that institute
The cylindrical drum that reel (5) are bottom opening is stated, reel (5) enters coiling storehouse (4) through shell (1) roof from top to bottom
It is interior, and can slide up and down；It is provided with fixed plate (14) at the top of reel (5), is provided with handle (13) on the upside of fixed plate (14)；Institute
It states reel (5) bottom end and is provided with cover (7).
3. a kind of sealing structure of battery truck brushless motor controller shell according to claim 1, which is characterized in that institute
Fixed plate (14) are stated to connect by fixing bolt (11) with shell (1) screw top.
4. a kind of sealing structure of battery truck brushless motor controller shell according to claim 1, which is characterized in that institute
It states and is provided with sealing strip on nozzle (10) and connection jaws (15)；It is provided between reel (5) top and shell (1) roof
Sealing ring (12).
5. a kind of sealing structure of battery truck brushless motor controller shell according to claim 1, which is characterized in that institute
Stating desiccant (6) is active carbon or quick lime.
6. the sealing structure of -5 any a kind of battery truck brushless motor controller shells according to claim 1, feature
It is, is provided with winding slot (16) on reel (5) side wall, pilot (21) is described around on winding slot (16)
Winding slot (16) spiral is set up.
7. a kind of sealing structure of battery truck brushless motor controller shell according to claim 6, which is characterized in that institute
It states to correspond in coiling storehouse (4) and be respectively arranged with dividing wire frame (9) at left and right sides of reel (5), the dividing wire frame (9) is in grid-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910624015.8A CN110290664A (en) | 2019-07-11 | 2019-07-11 | A kind of sealing structure of battery truck brushless motor controller shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910624015.8A CN110290664A (en) | 2019-07-11 | 2019-07-11 | A kind of sealing structure of battery truck brushless motor controller shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110290664A true CN110290664A (en) | 2019-09-27 |
Family
ID=68021153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910624015.8A Pending CN110290664A (en) | 2019-07-11 | 2019-07-11 | A kind of sealing structure of battery truck brushless motor controller shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110290664A (en) |
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|---|---|---|---|---|
| DE4241160A1 (en) * | 1992-12-07 | 1994-06-09 | Grote & Hartmann | Method and device for the automatic production of wiring harnesses |
| JPH07206270A (en) * | 1994-01-13 | 1995-08-08 | Riken Densen Kk | Storage container for wire material bobbin |
| JP2012225485A (en) * | 2011-04-22 | 2012-11-15 | Thk Co Ltd | Rolling element screw device |
| CN203911429U (en) * | 2014-06-23 | 2014-10-29 | 国家电网公司 | Power line accommodating apparatus |
| CN206195252U (en) * | 2016-11-03 | 2017-05-24 | 安徽兰酷电子科技有限公司 | Outdoor cable fixation cabinet |
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| CN206490383U (en) * | 2017-01-20 | 2017-09-12 | 广东深联实业有限公司 | A kind of cable testing bridge for being easy to separated time |
| CN206649106U (en) * | 2017-04-24 | 2017-11-17 | 四川金信石信息技术有限公司 | Electric inspection process gas detection apparatus |
| CN207459593U (en) * | 2017-07-19 | 2018-06-05 | 靖江市华宁电子有限公司 | A kind of separated time coil holder |
| CN109004612A (en) * | 2018-08-31 | 2018-12-14 | 淮南文峰航天电缆有限公司 | A kind of sail cable-laying gear |
| CN109038408A (en) * | 2018-08-28 | 2018-12-18 | 向荣集团有限公司 | A kind of moisture-proof cable bridge |
| CN208674773U (en) * | 2018-06-27 | 2019-03-29 | 湖南信息学院 | A kind of computer connection wire finishing box |
| CN109682177A (en) * | 2018-11-27 | 2019-04-26 | 安徽蓝华环保科技有限公司 | A kind of cable drying device of high-efficiency environment friendly |
| CN208922858U (en) * | 2018-10-25 | 2019-05-31 | 蚌埠市正园电子科技有限公司 | A kind of ultra-thin SMD transformer heat dissipation skeleton of New LED |
| CN210745788U (en) * | 2019-07-11 | 2020-06-12 | 徐州逸腾机电科技有限公司 | Sealing structure of brushless motor controller shell of battery car |
-
2019
- 2019-07-11 CN CN201910624015.8A patent/CN110290664A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4241160A1 (en) * | 1992-12-07 | 1994-06-09 | Grote & Hartmann | Method and device for the automatic production of wiring harnesses |
| JPH07206270A (en) * | 1994-01-13 | 1995-08-08 | Riken Densen Kk | Storage container for wire material bobbin |
| JP2012225485A (en) * | 2011-04-22 | 2012-11-15 | Thk Co Ltd | Rolling element screw device |
| CN203911429U (en) * | 2014-06-23 | 2014-10-29 | 国家电网公司 | Power line accommodating apparatus |
| CN106698103A (en) * | 2015-11-18 | 2017-05-24 | 江苏群业电工有限公司 | Drying and dehumidifying cable reel |
| CN206195252U (en) * | 2016-11-03 | 2017-05-24 | 安徽兰酷电子科技有限公司 | Outdoor cable fixation cabinet |
| CN206195276U (en) * | 2016-11-28 | 2017-05-24 | 成都航空职业技术学院 | Computer network wiring reason line box |
| CN206490383U (en) * | 2017-01-20 | 2017-09-12 | 广东深联实业有限公司 | A kind of cable testing bridge for being easy to separated time |
| CN206649106U (en) * | 2017-04-24 | 2017-11-17 | 四川金信石信息技术有限公司 | Electric inspection process gas detection apparatus |
| CN207459593U (en) * | 2017-07-19 | 2018-06-05 | 靖江市华宁电子有限公司 | A kind of separated time coil holder |
| CN208674773U (en) * | 2018-06-27 | 2019-03-29 | 湖南信息学院 | A kind of computer connection wire finishing box |
| CN109038408A (en) * | 2018-08-28 | 2018-12-18 | 向荣集团有限公司 | A kind of moisture-proof cable bridge |
| CN109004612A (en) * | 2018-08-31 | 2018-12-14 | 淮南文峰航天电缆有限公司 | A kind of sail cable-laying gear |
| CN208922858U (en) * | 2018-10-25 | 2019-05-31 | 蚌埠市正园电子科技有限公司 | A kind of ultra-thin SMD transformer heat dissipation skeleton of New LED |
| CN109682177A (en) * | 2018-11-27 | 2019-04-26 | 安徽蓝华环保科技有限公司 | A kind of cable drying device of high-efficiency environment friendly |
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