CN207311337U - Automobile postposition secondary battery jar assembly - Google Patents
Automobile postposition secondary battery jar assembly Download PDFInfo
- Publication number
- CN207311337U CN207311337U CN201721017024.3U CN201721017024U CN207311337U CN 207311337 U CN207311337 U CN 207311337U CN 201721017024 U CN201721017024 U CN 201721017024U CN 207311337 U CN207311337 U CN 207311337U
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- China
- Prior art keywords
- mounting groove
- transverse slat
- storage battery
- secondary battery
- riser
- 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
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- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model belongs to motor vehicle equipment technical field, and in particular to a kind of automobile postposition secondary battery jar assembly.Automobile postposition secondary battery jar assembly described in the utility model, including the first mounting groove and the second mounting groove for being used to support storage battery, first mounting groove is formed by the first riser and the first transverse slat, second mounting groove is formed by the second riser and the second transverse slat, first riser, the first transverse slat, the second riser and the second transverse slat are linked in sequence and are formed stepped, prolong its in-plane on first transverse slat and be equipped with the first external part, the first external part is arranged on the top of the second transverse slat.By using automobile postposition secondary battery jar assembly described in the utility model, the second mounting groove in accumulator box body is arranged in the lower section of vehicle frame tail end crossbeam, first mounting groove is arranged in the front of vehicle frame tail end crossbeam, the arrangement of secondary battery jar can be realized on the premise of ensureing not changing vehicle rear overhang length, ensures the reasonable clearance of accumulator box and rear axle bridge bag.
Description
Technical field
The utility model belongs to motor vehicle equipment technical field, and in particular to a kind of automobile postposition secondary battery jar assembly.
Background technology
In towing vehicle, accumulator box is all disposed within greatly the both sides of vehicle frame, and storage battery is placed side by side in accumulator box body,
Babinet is installed on vehicle frame side by bolt.For the vehicle as this short wheelbase of tractor, extremely occupied space is unfavorable
In the arrangement of the vehicle annexes such as fuel tank, post processing case.
In the prior art, the tail end for accumulator box being moved to vehicle frame is arranged.But rear balance almost all of at present
The rear overhang length of suspension tractor in 750~800mm or so, the rear overhang length of rear gasbag suspension tractor also 750~
800mm or so, due to being influenced by leaf spring length and plate spring lifting lug, rear overhang length exists only single rear axle plate spring suspension brackets tractor
Above and below 1000mm.The regular size of tractor storage battery is 180~220Ah, and during postposition, accumulator box must be protected with rear axle bridge bag
Hold the interference that certain longitudinal separation produces to avoid rear axle bounce.When vehicle rear overhang (i.e. vehicle frame rear overhang) is in 750~800mm
When, due to being limited be subject to storage battery size, storage battery and battery case can not be arranged in the frame inside of rear end.
Therefore, in order to which accumulator box is placed in vehicle frame tail end, the length of vehicle rear overhang need to be increased to adapt to accumulator box
Installation, such way will cause the great wasting of resources.
Utility model content
The purpose of this utility model is above-mentioned at least one in order to solve the problems, such as, which is by following technology
What scheme was realized.
Automobile postposition secondary battery jar assembly described in the utility model, including it is used to support the first mounting groove of storage battery
With the second mounting groove, first mounting groove is formed by the first riser and the first transverse slat, and second mounting groove is by the second riser
Formed with the second transverse slat, first riser, the first transverse slat, the second riser and the second transverse slat be linked in sequence and formed it is stepped,
Prolong its in-plane on first transverse slat and be equipped with the first external part, first external part is arranged on the upper of second transverse slat
Side, is used to support the storage battery in first mounting groove and stretches out the part outside first transverse slat.
Further, the automobile postposition secondary battery jar assembly is further included arranged on first mounting groove and described second
The baffle of the both sides of the baffle of the both sides of mounting groove, first mounting groove and second mounting groove is respectively with described
One riser, first transverse slat, second riser are connected with the edge of the both sides of second transverse slat.
Further, the automobile postposition secondary battery jar assembly further includes front overhang reinforcing plate and front overhang stent, before described
Outstanding reinforcing plate is arranged on the baffle to be connected close to the position at top, the front overhang stent with the front overhang reinforcing plate, and fixed
In on the side of the baffle.
Further, rubber standoff is additionally provided with the front overhang stent, the rubber standoff is fixed on the front overhang stent
On, and be fixedly connected by bolt with the front overhang reinforcing plate.
Further, the automobile postposition secondary battery jar assembly further includes rear overhang inner support and rear overhang support arm, described
Rear overhang inner support is fixed on close to the position of bottom on the baffle, and the rear overhang support arm is by bolt with being propped up in the rear overhang
Frame is connected.
Further, the automobile postposition secondary battery jar assembly further includes rubber mount, and the rubber mount is arranged on institute
State the junction of rear overhang support arm and the rear overhang inner support.
Further, it is equipped with first riser, first transverse slat, second riser and second transverse slat
For the groove of the storage battery to be fixedly mounted.
Further, the automobile postposition secondary battery jar assembly further includes storage battery press strip and storage battery pressing plate, described
Storage battery press strip and the storage battery pressing plate are used to the storage battery being fixed on first mounting groove and second installation
Inside groove.
Further, the automobile postposition secondary battery jar assembly further includes storage battery upper cover and storage battery lower cover, described
The top of first transverse slat is covered on storage battery, the top of second transverse slat is covered under the storage battery.
By using automobile postposition secondary battery jar assembly described in the utility model, will be arranged to inside secondary battery jar
It is stepped, the second mounting groove in accumulator box body is arranged in the lower section of vehicle frame tail end crossbeam, the first mounting groove is arranged in car
The front of frame tail end crossbeam, the arrangement of secondary battery jar can be realized on the premise of ensureing not changing vehicle rear overhang length, is protected
Demonstrate,prove the reasonable clearance of accumulator box and rear axle bridge bag, the effective rear overhang space using on vehicle frame.
Brief description of the drawings
By reading the detailed description of hereafter preferred embodiment, it is various other the advantages of and benefit it is common for this area
Technical staff will be clear understanding.Attached drawing is only used for showing the purpose of preferred embodiment, and is not considered as to this practicality
New limitation.And in whole attached drawing, identical component is denoted by the same reference numerals.In the accompanying drawings：
Fig. 1 is the box inner structure schematic diagram of the utility model embodiment；
Fig. 2 is the assembly structure diagram of Fig. 1 middle cases；
Fig. 3 is the structure diagram of front overhang stent in Fig. 2；
Fig. 4 is the structure diagram of rear overhang support arm in Fig. 2；
Fig. 5 be Fig. 2 in secondary battery jar get on the bus after assembly structure diagram；
Fig. 6 is secondary battery jar and the planar structure schematic diagram after vehicle frame assembling in Fig. 5；
Fig. 7 is secondary battery jar and the dimensional structure diagram after vehicle frame assembling in Fig. 5.
Each mark represents as follows in attached drawing：
10：Automobile postposition secondary battery jar assembly, 11：First riser, 12：First transverse slat, 13：Second riser, 14：Second
Transverse slat, 15：Right baffle-plate, 16：Right shell body, 17：Front overhang reinforcing plate, 18：First external part, 19：Rear overhang inner support；
21：Front overhang stent, 22：Rubber standoff；
31：Rear overhang support arm, 32：Rubber mount；
41：Storage battery press strip, 42：Storage battery pressing plate；
51：Storage battery upper cover, 52：Storage battery lower cover；
60：Storage battery；
70：Vehicle frame.
Embodiment
The illustrative embodiments of the disclosure are more fully described below with reference to accompanying drawings.Although this public affairs is shown in attached drawing
The illustrative embodiments opened, it being understood, however, that may be realized in various forms the disclosure without the reality that should be illustrated here
The mode of applying is limited.Conversely, there is provided these embodiments are to be able to be best understood from the disclosure, and can be by this public affairs
The scope opened completely is communicated to those skilled in the art.
Fig. 1 is the box inner structure schematic diagram of the utility model embodiment.It is as shown in Figure 1, described in the utility model
Automobile postposition secondary battery jar assembly 10, including the first mounting groove and the second mounting groove of storage battery 60 are used to support, the first peace
Tankage is formed by the first riser 11 and the first transverse slat 12, and the second mounting groove is formed by the second riser 13 and the second transverse slat 14, and first
Riser 11, the first transverse slat 12, the second riser 13 and the second transverse slat 14 are linked in sequence and are formed stepped, prolong it on the first transverse slat 12
In-plane is equipped with the first external part 18, and the first external part 18 is arranged on the top of the second transverse slat 14, is used to support the first mounting groove
Interior storage battery 60 stretches out the part of the first transverse slat outer 11.Wherein, the first riser 11, the first transverse slat 12, the second riser 13 and
Using the connection mode of riveting between two transverse slats 14.
Two pieces of storage batteries 60 are respectively arranged on inside the first mounting groove and the second mounting groove, as shown in Figure 1, wherein, second
The width of transverse slat 14 and the equivalent width of storage battery 60, the width of the first transverse slat 12 are less than the width of storage battery 60, the first transverse slat
12 with extension elongation that the difference of 60 width of storage battery is the first external part 18.Storage battery 60 in first mounting groove some
The top of storage battery 60 in the second mounting groove, and fixed and supported by the first external part 18.Such structure design shortens
Arrangement width of the storage battery 60 in the first mounting groove and the second mounting groove, shortens the overall width of secondary battery jar.
By using automobile postposition secondary battery jar assembly 10 described in the utility model, will be set inside secondary battery jar
Into a ladder, the second mounting groove in accumulator box body is arranged in the lower section of 70 tail end crossbeam of vehicle frame, the first mounting groove arrangement
In the front of 70 tail end crossbeam of vehicle frame, the cloth of secondary battery jar can be realized on the premise of ensureing not changing vehicle rear overhang length
Put, ensure the reasonable clearance of accumulator box and rear axle bridge bag, the effective rear overhang space using on vehicle frame 70.
Further, for preferably storage battery 60 is fixed in the first mounting groove and the second mounting groove, in the present embodiment
Automobile postposition secondary battery jar assembly further include the baffles of the both sides arranged on the first mounting groove and the second mounting groove, the first installation
The baffle of the both sides of groove and the second mounting groove respectively with the first riser 11, the first transverse slat 12, the second riser 13 and the second transverse slat 14
The edges of both sides be connected.
As shown in Figure 1, the arranged on left and right sides of the first mounting groove and the second mounting groove is respectively equipped with right baffle-plate 15 and right shell body
16.Right baffle-plate 15 and right shell body 16 respectively by way of riveting with the first riser 11, the first transverse slat 12, the second riser 13 and the
The edge of the both sides of two transverse slats 14 is connected, and prevents storage battery 60 from being slid out of the first mounting groove and the second mounting groove.
Further, as shown in Figures 2 and 3, before the automobile postposition secondary battery jar assembly 10 in the present embodiment further includes
Outstanding reinforcing plate 17 and front overhang stent 21, front overhang reinforcing plate 17 are fixed on baffle by way of riveting close to the position at top
Put.Since the tail end General Oscillation of vehicle is larger, to realize that storage battery 60 installs the reliability of fixation, it is necessary to automobile postposition electric power storage
The mounting and fixing bracket of pond babinet assembly has certain damping effect, therefore is fixedly connected with rubber standoff on front overhang stent 21
22, rubber standoff 22, which is bolted, to be fixedly connected in front overhang reinforcing plate 17, so that front overhang stent 21 is fixed on baffle
Lateral surface on.Wherein, the right baffle-plate 15 in the present embodiment and right shell body 16 are designed using symmetrical structure.
As shown in Figure 2 and Figure 4, the automobile postposition secondary battery jar assembly 10 in the present embodiment further includes rear overhang inner support 19
With rear overhang support arm 31, for the purposes of to secondary battery jar provide cushioning effect, by rear overhang inner support 19 by being fixed by caulking to
Close to the position of bottom on baffle, and rubber mount 32, rubber are set in the junction of rear overhang support arm 31 and rear overhang inner support 19
Glue cushion 32 is bolted between fixed rear overhang inner support 19 and rear overhang support arm 31, so that rear overhang support arm 31 is with after
There is certain cushioning effect between outstanding inner support 19.
Further, for ease of the installation of storage battery 60, in the first riser 11, the first transverse slat 12, the second riser 13 and
The groove for storage battery 60 to be fixedly mounted is equipped with two transverse slats 14.
As shown in Fig. 2, further, the automobile postposition secondary battery jar assembly 10 in the present embodiment further includes storage battery pressure
Bar 41 and storage battery pressing plate 42, storage battery press strip 41 and storage battery pressing plate 42 be used for by storage battery 60 be fixed on the first mounting groove and
Inside second mounting groove.
After storage battery 60 is installed on the first mounting groove and the second mounting groove, storage battery press strip is installed above storage battery 60
41, and storage battery pressing plate 42 is installed between two pieces of storage batteries 60, utilize storage battery press strip 41 and storage battery pressing plate 42 and left and right
Reserved connecting hole is engaged above baffle, and storage battery 60 is fixedly secured to the inside in the first mounting groove and the second mounting groove.
As shown in figure 5, further, the automobile postposition secondary battery jar assembly 10 in the present embodiment is further included on storage battery
Cover 51 and storage battery lower cover 52, storage battery upper cover 51 are arranged on the top of the first transverse slat 12, and storage battery lower cover 52 is arranged on the second transverse slat
14 top.It is engaged respectively with the preformed hole on secondary battery jar using storage battery upper cover 51 and storage battery lower cover 52, to storing
Storage battery 60 in Battery case is blocked, and effectively prevents rainwater from penetrating into the inside of storage battery 60, causes storage battery 60
Destruction.
When the automobile postposition secondary battery jar assembly 10 in the present embodiment is installed, its erection sequence is as follows：
Front overhang stent 21 and rear overhang support arm 31 are connected with front overhang reinforcing plate 17 and rear overhang inner support 19 respectively, and led to
Cross front overhang stent 21 and secondary battery jar is fixedly connected on vehicle frame by rear overhang support arm 31；
Storage battery 60 is installed, wherein, the storage battery 60 in the first mounting groove is installed from top to bottom, the storage in the second mounting groove
Battery 60 is installed from the front to the back；
Storage battery 60 is fixed in accumulator box body using storage battery press strip 41 and storage battery pressing plate 42, and will be with electric power storage
The related connection in pond 60 is on storage battery 60；
Storage battery upper cover 51 and storage battery lower cover 52 are individually fixed in the top of the first mounting groove and the second mounting groove, pacified
Install complete.
Fig. 6 is secondary battery jar and the planar structure schematic diagram after vehicle frame assembling in Fig. 5.Fig. 7 is secondary battery jar in Fig. 5
Dimensional structure diagram after being assembled with vehicle frame.As shown in the figure, automobile postposition secondary battery jar assembly 10 is designed into a ladder,
And it is arranged at the rear overhang of vehicle frame 70.Wherein, the second mounting groove in accumulator box body is arranged in 70 tail end crossbeam of vehicle frame
Lower section, the first mounting groove are arranged in the front of 70 tail end crossbeam of vehicle frame, can not change the premise of vehicle rear overhang length in guarantee
The lower arrangement for realizing secondary battery jar, ensures the reasonable clearance of accumulator box and rear axle bridge bag, effectively using on vehicle frame 70
Rear overhang space.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model not office
It is limited to this, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with institute
State subject to scope of the claims.
Claims (9)
1. automobile postposition secondary battery jar assembly, it is characterised in that the first mounting groove and second including being used to support storage battery
Mounting groove, first mounting groove are formed by the first riser and the first transverse slat, and second mounting groove is by the second riser and second
Transverse slat is formed, first riser, the first transverse slat, the second riser and the second transverse slat be linked in sequence and formed it is stepped, described
Prolong its in-plane on one transverse slat and be equipped with the first external part, first external part is arranged on the top of second transverse slat, is used for
The storage battery in first mounting groove is supported to stretch out the part outside first transverse slat.
2. automobile postposition secondary battery jar assembly according to claim 1, it is characterised in that further include arranged on described first
The both sides of the baffle of the both sides of mounting groove and second mounting groove, first mounting groove and second mounting groove it is described
The baffle edge phase with the both sides of first riser, first transverse slat, second riser and second transverse slat respectively
Even.
3. automobile postposition secondary battery jar assembly according to claim 2, it is characterised in that further include front overhang reinforcing plate and
Front overhang stent, the front overhang reinforcing plate is arranged on the baffle to be added close to the position at top, the front overhang stent with the front overhang
Strong plate is connected, and is fixed on the side of the baffle.
4. automobile postposition secondary battery jar assembly according to claim 3, it is characterised in that also set on the front overhang stent
There is rubber standoff, the rubber standoff is fixed on the front overhang stent, and is fixed and connected by bolt and the front overhang reinforcing plate
Connect.
5. automobile postposition secondary battery jar assembly according to claim 2, it is characterised in that further include rear overhang inner support and
Rear overhang support arm, the rear overhang inner support is fixed on the baffle passes through spiral shell close to the position of bottom, the rear overhang support arm
Bolt is connected with the rear overhang inner support.
6. automobile postposition secondary battery jar assembly according to claim 5, it is characterised in that further include rubber mount, institute
Rubber mount is stated arranged on the junction of the rear overhang support arm and the rear overhang inner support.
7. automobile postposition secondary battery jar assembly according to claim 1, it is characterised in that first riser, described
The groove for the storage battery to be fixedly mounted is equipped with first transverse slat, second riser and second transverse slat.
8. automobile postposition secondary battery jar assembly according to claim 1, it is characterised in that further include storage battery press strip and
Storage battery pressing plate, the storage battery press strip and the storage battery pressing plate are used to the storage battery being fixed on first mounting groove
Inside second mounting groove.
9. automobile postposition secondary battery jar assembly according to claim 1, it is characterised in that further include storage battery upper cover and
Storage battery lower cover, the top of first transverse slat is covered on the storage battery, it is horizontal that described second is covered under the storage battery
The top of plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721017024.3U CN207311337U (en) | 2017-08-14 | 2017-08-14 | Automobile postposition secondary battery jar assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721017024.3U CN207311337U (en) | 2017-08-14 | 2017-08-14 | Automobile postposition secondary battery jar assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207311337U true CN207311337U (en) | 2018-05-04 |
Family
ID=62432607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721017024.3U Expired - Fee Related CN207311337U (en) | 2017-08-14 | 2017-08-14 | Automobile postposition secondary battery jar assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207311337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113525272A (en) * | 2021-07-27 | 2021-10-22 | 东风商用车有限公司 | Storage battery fixing and damping structure of three-point support of commercial vehicle |
-
2017
- 2017-08-14 CN CN201721017024.3U patent/CN207311337U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113525272A (en) * | 2021-07-27 | 2021-10-22 | 东风商用车有限公司 | Storage battery fixing and damping structure of three-point support of commercial vehicle |
| CN113525272B (en) * | 2021-07-27 | 2022-11-29 | 东风商用车有限公司 | Storage battery fixing and damping structure of three-point support of commercial vehicle |
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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: 20180504 |