CN209374515U - Battery group electric box under a kind of vehicle - Google Patents
Battery group electric box under a kind of vehicle Download PDFInfo
- Publication number
- CN209374515U CN209374515U CN201822268883.0U CN201822268883U CN209374515U CN 209374515 U CN209374515 U CN 209374515U CN 201822268883 U CN201822268883 U CN 201822268883U CN 209374515 U CN209374515 U CN 209374515U
- Authority
- CN
- China
- Prior art keywords
- motion bar
- cassette frame
- battery group
- fixed link
- electric box
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims description 16
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000013011 mating Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses battery group electric boxs under a kind of vehicle.Battery group electric box includes electrical cassette frame under the vehicle, the sealing cover being rotatably arranged in electrical cassette frame and the anti-drop assembly being arranged between electrical cassette frame and sealing cover, anti-drop assembly includes that the fixing piece of electrical cassette frame side is arranged in and sealing cover side is arranged in and can be set on fixing piece to be arranged part, fixing piece includes fixed link and the motion bar that is movably disposed in fixed link, when rotary seal lid is close to electrical cassette frame, part is arranged to be set in fixed link, rotation motion bar simultaneously slides up and down motion bar, part is arranged described in motion bar blocking to be separated with the fixed link.The utility model is by being arranged anti-drop assembly between electrical cassette frame and sealing cover, the case where sealing cover falls off from electrical cassette frame when the connection structure on sealing cover between electrical cassette frame being avoided to break down, structure is simple, easy to operate, is suitable for promoting the use of.
Description
Technical field
The utility model relates to electric box mounting technique fields, particularly, are related to battery group electric box under a kind of vehicle.
Background technique
Modern various trains (including train, subway etc.) are that modern people go out because of the features such as quick, safe, punctual
Capable optimal selection, train need to install in the process of running battery group and provide power supply for carriage, general using in train
The bottom installation battery group electric box of case carries out storage battery group, however be easy to appear jolt during train operation,
The case where vibration, causes the sealing cover of sealed cell group electric box to fall off, influences the structural stability of battery group.
Utility model content
The technical problem to be solved by the utility model is to now being mentioned to overcome the above-mentioned problems in the prior art
For battery group electric box under a kind of vehicle for preventing sealing cover from falling off.
The utility model solves its technical problem technical solution to be taken: battery group is with electrical under a kind of vehicle
Case, under the vehicle battery group electric box include electrical cassette frame, be rotatably arranged in it is close in the electrical cassette frame
The anti-drop assembly between the electrical cassette frame and the sealing cover is covered and is arranged in, the anti-drop assembly includes that setting exists
The fixing piece of the electrical cassette frame side and the sealing cover side is set and being arranged on the fixing piece can be set in
Part, the fixing piece include fixed link and the motion bar that is movably disposed in the fixed link, and the fixed link is fixed on
The side of the electrical cassette frame offers the container through the fixed link in the fixed link, and the motion bar can
Be housed in the container completely, slide protrusion be convexly equipped on the inner wall of the container, be provided on the motion bar with
The corresponding groove of the slide protrusion, the motion bar can be rotated by the mating reaction of the groove and the slide protrusion and
It can slide up and down to and be arranged in the container, rotate the motion bar, the motion bar is housed in the container completely
It is interior, rotate the sealing cover make it is described be arranged part and be set in the fixed link, rotating again and sliding the motion bar makes institute
The outside that motion bar extend out to the container is stated, so that the part that is arranged is locked in the fixed link.
Further, limit plate is provided at the top of the motion bar, the cross sectional dimensions of the limit plate is greater than described
The cross sectional dimensions of motion bar is provided with card slot corresponding with the limit plate, the card slot and the receipts in the fixed link
Tank connection.
Further, the slide protrusion is arc-shaped convex, and the groove is arc groove.
Further, the part that is arranged is annular element, and described be arranged on part offers be arranged corresponding with the fixed link
Hole.
Further, it is provided with guide rail on the inner wall of the electrical cassette frame opposite sides, is provided with and leads on the guide rail
Slot, battery group electric box further includes battery mounting disc under the vehicle, and the opposite sides of battery installation pan bottom is all provided with
It is equipped with guide wheel, the corresponding guide groove of a guide wheel, the guide wheel is rollably arranged in the corresponding guide groove.
Further, each guide rail includes slide rail and connection guide rail, the top depression shape of the slide rail
At sliding groove, the top depression of the connection guide rail forms sliding slot, and the slide rail is arranged in the electrical cassette frame
Portion, the connection guide rail are hinged in the electrical cassette frame, rotate the connection guide rail to the connection guide rail and the cunning
Dynamic guide rail is on the same line, and the sliding groove is connected with the sliding slot, and the guide groove is by the sliding groove and described
Sliding slot is collectively formed.
Further, two connection guide rails are mutually detachably connected far from one end of the electrical cassette frame, wherein
It is provided with magnetic part on one connection guide rail, is provided with magnetic absorption member on another described connection guide rail.
Further, the electrical cassette frame includes bottom plate, the side plate that the bottom plate opposite sides is arranged in and setting
Top plate at the top of two side plates, the electrical cassette frame are enclosed by the bottom plate, two side plates and the top plate
It closes and is formed.
Further, it is provided with installation grab at the top of the sealing cover, is provided on the top plate and the installation card
The corresponding installation card slot of hook.
The beneficial effect of utility model is: battery group electric box under vehicle provided by the utility model, by electrical
Anti-drop assembly is set between cassette frame and sealing cover, when the connection structure between sealing cover and electrical cassette frame being avoided to break down
The case where sealing cover falls off from electrical cassette frame, structure is simple, easy to operate, is suitable for promoting the use of.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 be the utility model vehicle under battery group electric box main view；
Fig. 2 is the side view of battery group electric box under vehicle shown in Fig. 1；
Fig. 3 is that battery group electric box is along the sectional view of A-A under vehicle shown in Fig. 2；
Fig. 4 is the top view of battery group electric box under vehicle shown in Fig. 1；
Fig. 5 is the cross-sectional view of fixing piece in battery group electric box under vehicle shown in Fig. 4；
Fig. 6 is the structural schematic diagram of motion bar in battery group electric box under vehicle shown in Fig. 4；
In figure: 10, electrical cassette frame, 11, bottom plate, 12, side plate, 13, top plate, 131, installation card slot, 14, accommodating chamber, 15,
First open end, 16, guide rail, 161, slide rail, 1611, slide rail, 162, connection guide rail, 1621, sliding slot, 163, lead
Slot, 20, battery mounting disc, the 21, second open end, 22, mounting groove, 23, guide wheel, 30, sealing cover, 31, installation grab, 40, anti-
De- component, 41, fixing piece, 411, fixed link, 4111, container, 4112, slide protrusion, 4113, limiting slot, 412, motion bar,
4121, groove, 4122, limit plate, 42, be arranged part, 421, overlap aperture.
Specific embodiment
The utility model is described in detail presently in connection with attached drawing.This figure is simplified schematic diagram, only in a schematic way
Illustrate the basic structure of the utility model, therefore it only shows composition related with the utility model.
It please refers to Fig.1 to Fig.3, the utility model provides battery group electric box under a kind of vehicle, battery under the vehicle
Group electric box includes electrical cassette frame 10, the battery mounting disc 20 being slidably disposed in electrical cassette frame 10, can be rotated
The sealing cover 30 and the anticreep group being arranged between electrical cassette frame 10 and sealing cover 30 that ground is arranged in electrical cassette frame 10
Part 40.Battery mounting disc 20 is for installing battery group.
Electrical cassette frame 10 includes bottom plate 11, the side plate 12 that 11 opposite sides of bottom plate is arranged in and is arranged in two side plates
The top plate 13 at 12 tops, electrical cassette frame 10 is enclosed by 11, two side plates 12 of bottom plate and top plate 13, so that electrical box-frame
Form accommodating chamber 14 in body 10, one end of accommodating chamber 14 is the first open end 15,14 opposite first open end 15 of accommodating chamber it is another
One end is closed end (not shown go out).
Guide rail 16 is provided on the opposite inner wall of two side plates 12, each guide rail 16 includes slide rail 161 and connection
Guide rail 162, the top depression of slide rail 161 form sliding groove 1611, and the top depression of connection guide rail 162 forms sliding slot
1621.Each slide rail 161 is arranged on the inner wall of corresponding side plate 12, then extends to the first open end 15, Mei Gelian
It connects guide rail 162 to be hinged on corresponding side plate 12, is rotatablely connected guide rail 162, slide rail 161 and connection guide rail 162 are in same
On straight line, sliding groove 1611 is connected with sliding slot 1621, so that guide groove is collectively formed in sliding groove 1611 and sliding slot 1621
163, it is rotatablely connected guide rail 162 again, connection guide rail 162 is vertical with respect to side plate 12, and two connection guide rails 162 are far from side plate 12
One end be mutually detachably connected, prevent the battery mounting disc 20 in accommodating chamber 14 from falling.
In present embodiment, it is (not shown that one of connection guide rail 162 far from one end of side plate 12 is provided with magnetic part
Out), another connection guide rail 162 is provided with magnetic absorption member (not shown go out) far from one end of side plate 12, two connection guide rails 162 it
Between acted on by the magnetic part and the magnetic absorption of the magnetic absorption member it is detachably connected.It is to be appreciated that the magnetic part
It can be magnet or electromagnet, the magnetic absorption member can be iron block, magnet or electromagnet, herein with no restrictions.
The top of battery mounting disc 20 is provided with the second open end 21, is provided in battery mounting disc 20 and the second open end
The mounting groove 22 of 21 connections, the opposite sides of 20 bottom of battery mounting disc are provided with guide wheel 23, and a guide wheel 23 is one corresponding
Guide groove 163, and guide wheel 23 is rollably arranged in corresponding guide groove 163, the battery group is pacified by the second open end 21
In mounting groove 22, battery mounting disc 20 is slided by guide wheel 23 along guide groove 163.
The bottom of sealing cover 30 is hinged on bottom plate 11, and the top of sealing cover 30, which is provided with, installs grab 31, on top plate 13
It is provided with installation card slot 131 corresponding with installation grab 31, when 30 opposed bottom 11 of sealing cover turns to the top of sealing cover 30
When close to top plate 13, installation grab 31 is fastened in installation card slot 131, so that sealing cover 30 is enclosed in electrical cassette frame 10
First open end 15.
Fig. 4 to fig. 6 is please referred to, anti-drop assembly 40 includes the fixing piece 41 being arranged on side plate 12 and is arranged in sealing cover 30
Side is arranged part 42, is arranged part 42 and can be arranged and is fixed on fixing piece 41.
Specifically, fixing piece 41 includes fixed link 411 and the motion bar 412 being movably disposed in fixed link 411,
In, fixed link 411 is identical as the thickness of motion bar 412, and fixed link 411 is fixed on side plate 12, offers and passes through in fixed link 411
The container 4111 of 411 upper surface of fixed pole and lower end surface is fastened, is convexly equipped with sliding on the inner wall of 4111 opposite sides of container
Protrusion 4112, slide protrusion 4112 are arc-shaped convex；The shape of motion bar 412 is consistent with the shape of container 4111, makes to live
Lever 412 can be housed in completely in container 4111, and recess is formed with convex with sliding on the wall surface of 412 opposite sides of motion bar
4112 corresponding grooves 4121 are played, groove 4121 is arc groove, and motion bar 412 is matched by groove 4121 and slide protrusion 4112
Cooperation is with that can slide up and down to setting in container 4111, and motion bar 412 can be rotated around slide protrusion 4112, work as work
When lever 412 is perpendicular to fixed link 411, the blocking of motion bar 412 is arranged part 42 and is set on fixing piece 41, at this point, upward sliding
When motion bar 412 to suitable position, rotation motion bar 412 is housed in motion bar 412 in container 4111, and then is arranged part
42 activity reserves movable space, and being arranged part 42 can be set on fixing piece 41.In present embodiment, slide protrusion 4112
The middle position of container 4111 is set, when upward sliding motion bar 412 is located at slide protrusion 4112 in motion bar 412
Between position when, rotate motion bar 412, motion bar 412 can be housed in completely in container 4111.
In addition, the top of motion bar 412 is provided with limit plate 4122, the cross sectional dimensions of limit plate 4122 is greater than motion bar
412 cross sectional dimensions supports limit plate 4122 in fixed link 411, prevents motion bar 412 from passing through fixed link 411.It is fixed
Limiting slot 4113 corresponding with limit plate 4122 is provided on bar 411, limiting slot 4113 is connected to container 4111, upward sliding
When motion bar 412 is located at the middle position of motion bar 412 to slide protrusion 4112, rotation motion bar 412 accommodates motion bar 412
In container 4111, at this point, limit plate 4122 is housed in completely in limiting slot 4113.
Being arranged part 42 is annular element, is arranged on part 42 and offers overlap aperture 421 corresponding with fixed link 411, is arranged part 42
It is set in fixed link 411 by overlap aperture 421.
Illustrate the use process of battery group electric box under the vehicle of the utility model with reference to the accompanying drawing.
In use, rotation connection guide rail 162, makes to connect guide rail 162 and slide rail 161 is located on the same line,
Battery mounting disc 20 along guide groove 163 slide into connection guide rail 162 on, battery group is placed in mounting groove 22, then
Battery mounting disc 20 slides into accommodating chamber 14 along guide groove 163, is rotatablely connected guide rail 162, keeps two connection guide rails 162 mutual
The setting of connection, connection guide rail 162 improves the load-bearing capacity of battery mounting disc 20.
Rotary seal lid 30, rotates sealing cover 30 to the direction close to top plate 13, and upward sliding motion bar 412 works as cunning
When dynamic protrusion 4112 is located at the middle position of motion bar 412, motion bar 412 is rotated, motion bar 412 is housed in container completely
In 4111, and then movable space is reserved to the activity for being arranged part 42, is arranged part 42 at this time and is set in fixed link 411, work as set
If part 42 passes through container 4111, rotation motion bar 412 and slide downward motion bar 412 stretch out the lower end of motion bar 412
To the outside of container 4111, the blocking of motion bar 412 is arranged part 42 and is separated with fixed link 411, so that 42 locking of part will be arranged
On fixing piece 41, finally installation grab 31 is fastened on installation card slot 131.
Battery group electric box under the vehicle of the utility model, by being arranged between electrical cassette frame 10 and sealing cover 30
Anti-drop assembly 40, sealing cover 30 is from electric box when the connection structure between sealing cover 30 and electrical cassette frame 10 being avoided to break down
The case where falling off in framework 10, structure is simple, easy to operate, is suitable for promoting the use of.
It is enlightenment, through the above description, relevant work with the above-mentioned desirable embodiment according to the utility model
Personnel can carry out various changes and amendments in without departing from the scope of the utility model completely.This item utility model
Technical scope is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (9)
1. battery group electric box under a kind of vehicle, it is characterised in that: it include electrical cassette frame, be rotatably arranged in it is described
The electrically sealing cover in cassette frame and the anti-drop assembly being arranged between the electrical cassette frame and the sealing cover, it is described anti-
De- component includes that the fixing piece of the electrical cassette frame side is arranged in and is arranged in the sealing cover side and can be set in institute
State the part that is arranged on fixing piece, the fixing piece includes fixed link and the motion bar that is movably disposed in the fixed link,
The fixed link is fixed on the side of the electrical cassette frame, and the receiving through the fixed link is offered in the fixed link
Slot, the motion bar can be housed in completely in the container, and slide protrusion is convexly equipped on the inner wall of the container, described
Groove corresponding with the slide protrusion is provided on motion bar, the motion bar passes through the groove and the slide protrusion
Mating reaction, which can be rotated and can slide up and down to, to be arranged in the container, rotates the motion bar, the motion bar is complete
Be housed in the container, rotate the sealing cover make it is described be arranged part and be set in the fixed link, rotate again and sliding
The outside that the motion bar makes the motion bar extend out to the container is moved, so that the part that is arranged is locked at the fixation
On bar.
2. battery group electric box under vehicle as described in claim 1, it is characterised in that: be provided at the top of the motion bar
Limit plate, the cross sectional dimensions of the limit plate are greater than the cross sectional dimensions of the motion bar, be provided in the fixed link with
The corresponding card slot of the limit plate, the card slot are connected to the container.
3. battery group electric box under vehicle as described in claim 1, it is characterised in that: the slide protrusion is arc-shaped convex
It rises, the groove is arc groove.
4. battery group electric box under vehicle as described in claim 1, it is characterised in that: the part that is arranged is annular element, institute
It states to be arranged on part and offers overlap aperture corresponding with the fixed link.
5. battery group electric box under vehicle as described in claim 1, it is characterised in that: the electrical cassette frame opposite sides
Inner wall on be provided with guide rail, guide groove is provided on the guide rail, under the vehicle battery group electric box further include battery peace
Sabot, the opposite sides of battery installation pan bottom are provided with guide wheel, the corresponding guide groove of a guide wheel, institute
Guide wheel is stated rollably to be arranged in the corresponding guide groove.
6. battery group electric box under vehicle as claimed in claim 5, it is characterised in that: each guide rail includes that sliding is led
Rail and connection guide rail, the top depression of the slide rail form sliding groove, and the top depression of the connection guide rail forms sliding slot,
The inside of the electrical cassette frame is arranged in the slide rail, and the connection guide rail is hinged in the electrical cassette frame, turns
It is on the same line to the connection guide rail and the slide rail to move the connection guide rail, the sliding groove and the cunning
Slot is connected, and the guide groove is collectively formed by the sliding groove and the sliding slot.
7. battery group electric box under vehicle as claimed in claim 6, it is characterised in that: two connection guide rails are far from institute
The one end for stating electrical cassette frame is mutually detachably connected, and is provided with magnetic part on one of them described connection guide rail, another institute
It states and is provided with magnetic absorption member on connection guide rail.
8. battery group electric box under vehicle as described in claim 1, it is characterised in that: the electrical cassette frame includes bottom
Plate, the side plate that the bottom plate opposite sides is set and the top plate being arranged at the top of two side plates, the electrical box-frame
Body is enclosed by the bottom plate, two side plates and the top plate.
9. battery group electric box under vehicle as claimed in claim 8, it is characterised in that: be provided at the top of the sealing cover
Grab is installed, is provided with installation card slot corresponding with the installation grab on the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822268883.0U CN209374515U (en) | 2018-12-29 | 2018-12-29 | Battery group electric box under a kind of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822268883.0U CN209374515U (en) | 2018-12-29 | 2018-12-29 | Battery group electric box under a kind of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209374515U true CN209374515U (en) | 2019-09-10 |
Family
ID=67828787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822268883.0U Expired - Fee Related CN209374515U (en) | 2018-12-29 | 2018-12-29 | Battery group electric box under a kind of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209374515U (en) |
-
2018
- 2018-12-29 CN CN201822268883.0U patent/CN209374515U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 |