CN207758769U - A kind of battery compartment limiting device - Google Patents
A kind of battery compartment limiting device Download PDFInfo
- Publication number
- CN207758769U CN207758769U CN201721837499.7U CN201721837499U CN207758769U CN 207758769 U CN207758769 U CN 207758769U CN 201721837499 U CN201721837499 U CN 201721837499U CN 207758769 U CN207758769 U CN 207758769U
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- CN
- China
- Prior art keywords
- battery compartment
- limiting device
- carriage
- lateral
- electric vehicle
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- 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.)
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Abstract
The utility model discloses a kind of battery compartment limiting device, and lateral thruster is relatively fixed, with supporting table positioned at the side of electric vehicle, can be towards electric vehicle transversal stretching；The telescopic end of lateral thruster can drive carriage to make horizontal transverse movement, and carriage is driven by lateral thruster, and by being oriented to by sliding rail, and sliding rail provides support to carriage；Baffle is vertically arranged on carriage, it can be translated with carriage, when lateral thruster pushes carriage to be moved to the direction of electric vehicle, baffle can act against the battery compartment edge that electric vehicle bottom extends downwardly, lateral support force is provided battery compartment, the lateral position for limiting battery compartment, prevents battery compartment to be displaced sideways.The battery compartment limiting device of multiple the utility model is set around battery compartment, limit battery compartment can not translate multiple battery compartment limiting devices jointly from different directions, when battery compartment is impacted, impact force is transmitted on baffle, and battery compartment support construction is prevented to be damaged.
Description
Technical field
The utility model is related to automobile batteries exchangeable device technical fields, further relate to a kind of battery compartment limit dress
It sets.
Background technology
Electric vehicle is to drive the vehicle of wheels travel, energy conservation and environmental protection to have wide with motor using vehicle power supply as power
Development prospect, widelyd popularize.The technical barrier of electric vehicle most critical is battery, and current battery is difficult to reach long distance
It from traveling, needs through overcharge, because of the limitation of battery technology, cannot still be full of the short time at present, and bigger battery charging
Time is also longer, while the development of battery self-technique is limited, changes power technology and comes into being, and is to solve electric vehicle continuation of the journey to ask
A kind of effective means of topic.
In order to possess the battery of more capacity, while possessing the man space of bigger, existing electric vehicle is mostly by battery
It is placed in the chassis position of electric vehicle；The battery compartment of interchangeable electric automobile is set at chassis, makes electricity when replacing installation battery
Chi Cang declines, and battery is exposed, is extracted out respectively from both sides by battery, and the battery of full electricity is put into from both sides in battery compartment.It is electronic
The battery weight of automobile is big, is inevitably impacted when replacing battery, and the telescopic rod support that battery compartment can only be connected with chassis,
Battery can generate battery compartment lateral impact force, the problems such as be easy to causeing loosening after repeatedly replacing, and affect electric vehicle
Safe driving.
For those skilled in the art, the battery compartment impact suffered when changing battery how is reduced, is current
The technical issues that need to address.
Utility model content
The utility model provides a kind of battery compartment limiting device, and the position of battery compartment of electric automobile can be limited from side,
Battery compartment is avoided to be damaged by the impact of battery, concrete scheme is as follows：
A kind of battery compartment limiting device, including：
Lateral thruster is relatively fixed, positioned at the side of electric vehicle with supporting table, can laterally be stretched towards electric vehicle
Contracting；
Carriage is fixed on the telescopic end of the lateral thruster, is driven by the lateral thruster and is oriented to translation by sliding rail；
Baffle is vertically arranged on the carriage, can be translated with the carriage, can be acted against electric vehicle
The battery compartment edge that bottom extends downwardly, the lateral position for limiting battery compartment.
Optionally, upper ejection device is set on the carriage, and limiting device, institute is arranged in the telescopic end of the upper ejection device
Stating limiting device can be with the lateral locking of supporting table cooperation of support electric vehicle.
Optionally, the limiting device is electromagnet, is pushed up by the upper ejection device, the branch with support electric vehicle
The fixed plate fitting of platform bottom is supportted, and is adsorbed on the bottom surface of the fixed plate by electromagnetic action.
Optionally, the carriage includes the sliding shoe in " returning " font, and the sliding shoe is led with sliding rail cooperation
To sliding；
Sliding panel is fixedly installed in the top of the sliding shoe, and the upper top dress is fixedly installed on the bottom surface of the sliding panel
It sets, the through hole that the telescopic rod of the upper ejection device is opened up through the sliding panel center stretches out upwards；The limiting device is in institute
State the above vertical shift of sliding panel.
Optionally, the sliding panel top fixed setting " returning " font spacing collar, the spacing collar can with it is described
The side of limiting device contacts, and limits the lateral position of the limiting device.
Optionally, the sliding rail is L-shaped, respectively from the sliding shoe supported on both sides；The sliding shoe is close to the side
Downwardly projecting limited block is arranged in the side of pushing device, and the limited block can abut against the end of the sliding rail, for limiting
The maximum distance that the sliding shoe stretches out.
Optionally, gear is fixedly installed in the bottom of the baffle, and the gear is engaged with pendulous device, the pendulous device
The gear can be driven to rotate.
Optionally, the pendulous device includes perpendicular to the lateral thruster, the racks cylinders being arranged in transversal stretching, institute
The telescopic end connection rack of racks cylinders is stated, the rack is oriented to by rack sliding rail and is translated；The rack can be with the gear
Engagement, drives the swung.
Optionally, the telescopic end of the lateral thruster runs through the through-hole of the gear centre, and the gear is pushed away around the side
The telescopic end of device rotates.
The utility model provides the knots such as a kind of battery compartment limiting device, including lateral thruster, carriage, baffle
Structure, wherein lateral thruster are relatively fixed, with supporting table positioned at the side of electric vehicle, can be towards electric vehicle transversal stretching；
The telescopic end of lateral thruster can drive carriage to make horizontal transverse movement, and carriage is driven by lateral thruster, and is passed through
It is oriented to by sliding rail, sliding rail provides support to carriage；Baffle is vertically arranged on carriage, can be flat with carriage
Move, when lateral thruster push carriage moved to the direction of electric vehicle when, baffle can act against electric vehicle bottom to
The battery compartment edge of lower stretching, provides battery compartment lateral support force, limits the lateral position of battery compartment, prevents battery compartment side
To movement.The battery compartment limiting device of multiple the utility model is set around battery compartment, multiple battery compartment limiting devices from
Different directions limits battery compartment and can not translate jointly, is impacted when battery compartment loading and unloading battery, impact force can be transmitted to gear
On plate, the support construction of battery compartment is prevented to be damaged.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the axis geodesic structure figure of battery compartment limiting device provided by the utility model；
Fig. 2 is the front view of battery compartment limiting device provided by the utility model；
Fig. 3 is the upward view of battery compartment limiting device provided by the utility model；
Fig. 4 is the detonation configuration figure of battery compartment limiting device provided by the utility model.
Figure includes：
Lateral thruster 1, carriage 2, sliding shoe 21, sliding panel 22, spacing collar 23, sliding rail 3, baffle 4, gear 41, on
Ejection device 5, limiting device 6, fixed plate 61, racks cylinders 7, rack 71, rack sliding rail 72.
Specific implementation mode
The core of the utility model is to provide a kind of battery compartment limiting device, can limit batteries of electric automobile from side
The position in storehouse avoids battery compartment from being damaged by the impact of battery.
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with attached drawing and
Explanation is described in detail to the battery compartment limiting device of utility model in specific embodiment.
As shown in Figure 1, for the axis geodesic structure figure of battery compartment limiting device provided by the utility model, Fig. 2 and Fig. 3 are respectively
The front view and upward view of battery compartment limiting device provided by the utility model；The battery compartment limiting device of the utility model includes
The structures such as lateral thruster 1, carriage 2, sliding rail 3, baffle 4, lateral thruster 1 are relatively fixed with supporting table position, are located at electronic
The side of automobile, can be the structure for supporting electric vehicle towards electric vehicle transversal stretching, supporting table, and electric vehicle is supporting
Change the outfit battery on platform, and lateral thruster 1 can be relatively fixed with supporting table, can be also directly anchored on ground, the position with supporting table
It sets and is relatively fixed.
Carriage 2 is fixed on the telescopic end of lateral thruster 1, drives translation by the telescopic end of lateral thruster 1, and by sliding rail
3 are oriented to, and the guide direction of sliding rail 3 is parallel with the telescopic direction of lateral thruster 1；Sliding rail 3 can play guiding and branch to carriage 2
The effect of support makes the transverse shifting of carriage 2 more stablize.
Baffle 4 is vertically arranged on carriage 2, can be translated with carriage 2, moving forward to certain position can
Act against the battery compartment edge that electric vehicle bottom extends downwardly, the lateral position for limiting battery compartment.In initial position,
Lateral edges of the baffle 4 apart from battery compartment have certain spacing, when baffle 4 with carriage 2 moves forward when close to battery compartment,
And it can finally abut against the edge of battery compartment.Battery compartment is a box body structure, is moved up and down under the drive of telescopic rod, and electricity is replaced
It is extended downwardly when pond；The edge of tablet formation is extended in the bottom of battery compartment box body around, is arranged between edge and box body and adds
Strengthening tendons, baffle 4 are mutually abutted against with edge.
When replacing battery, electric vehicle is first opened into upper supporting table, the electricity of multiple the utility model is arranged around battery compartment
Pond storehouse limiting device, multiple baffles 4 limit battery compartment from different directions, make battery compartment that can not translate, when battery compartment loads and unloads electricity
When pond is impacted, impact force can be transmitted on baffle 4, and the support construction of battery compartment is prevented to be damaged.
On the basis of said program, upper ejection device 5,5 energy of upper ejection device is arranged in the utility model also on carriage 2
Limiting device 6 is arranged in the telescopic end of upper ejection device 5 in enough telescopic movings up and down, can be with supporting table when limiting device 6 moves up
Contact, and coordinate lateral locking with supporting table.Limiting device 6 is relatively fixed with carriage 2, and baffle 4 is transmitted by battery compartment
Horizontal force can be transmitted on limiting device 6, and born by supporting table by limiting device 6, improve the limit effect of baffle 4
Fruit.Cylinder can be used in lateral thruster 1 under normal circumstances, and the transverse direction effect of bearing of cylinder is smaller, and baffle is improved by limiting device 6
4 transverse barriers power.
Specifically, the utility model provides a kind of specific set-up mode of limiting device 6 herein, as shown in figure 4, being this reality
With the detonation configuration figure of the battery compartment limiting device of novel offer, limiting device 6 is set as electromagnet, upward by upper ejection device 5
It pushing, is bonded with the fixed plate 61 of the supporting table bottom of support electric vehicle, fixed plate 61 has ferromagnetism, and steel plate can be used,
And the bottom surface of fixed plate 61 is adsorbed on by electromagnetic action；It is powered, makes to electromagnet after limiting device 6 and fixed plate 61 contact
Electromagnet is adsorbed in fixed plate 61, and the transverse direction suffered by baffle 4 is born by the frictional force between electromagnet and fixed plate 61
Impact force.The form that limiting device 6 is set as electromagnet can fix at an arbitrary position, and certainly, the utility model is not limited in
Electromagnet may be alternatively provided as the mode of physics limit, and for example, by using forms such as blocks, these specific set-up modes all should include
It is within the protection scope of the utility model.
Specifically, the carriage 2 in the utility model includes the sliding shoe 21 in " returning " font, and sliding shoe 21 is " returning "
The frame structure of font, sliding shoe 21 are oriented to sliding with the cooperation of sliding rail 3；Sliding panel 22 is fixedly installed in the top of sliding shoe 21, sliding
Movable plate 22 is covered in the top of sliding shoe 21；Upper ejection device 5 is fixedly installed on the bottom surface of sliding panel 22, at the center of sliding panel 22
Through hole is opened up, the through hole that the telescopic rod of upper ejection device 5 is opened up through 22 center of sliding panel stretches out upwards, and upper ejection device 5 is consolidated
Support is fixed in fixed end by sliding panel 22, and upper top device 5 is located at sliding panel 22 hereinafter, " returning " font in sliding shoe 21 is empty
Between in, limiting device 6 is in 22 or more vertical shift of sliding panel.
The spacing collar 23 of top fixed setting " returning " font of sliding panel 22, spacing collar 23 can be with the side of limiting device 6
Face contacts, and limits the lateral position of limiting device 6.Limiting device 6 is moved up with after supporting table mutual cooperation locking, and limit fills
Setting 6 side can contact with the inner ring of spacing collar 23, and the horizontal force suffered by baffle 4 can be filled by spacing collar 23 to limit
Set 6 transmission.Sliding shoe 21, sliding panel 22 and spacing collar 23 is solderable is fixed as one, can be also mutually permanently connected by bolt.
Sliding rail 3 is L-shaped, respectively from sliding shoe 21 supported on both sides；Sliding shoe 21 close to the side of lateral thruster 1 be arranged to
The limited block of lower protrusion, at the maximum position that sliding shoe 21 moves forward to, limited block can abut against the end of sliding rail 3,
Limit the maximum distance that sliding shoe 21 stretches out.The specific setting form of sliding rail 3 can be set according to specific demand, as long as can rise
Structure to guiding role should all be protected by the utility model.
In any of the above-described scheme and its on the basis of be combined with each other, the bottom of baffle 4 is fixedly installed gear 41, gear 41 with
Pendulous device engages, and pendulous device can be rotated with moving gear 41, so that baffle 4 is swung, keeps baffle 4 when needing blocking
It vertically extends, baffle 4 can be made to keep horizontality when need not use, do not influence electric vehicle normally travel.Because of battery compartment
Width is larger, and the location of baffle 4 is just on the route that wheel is advanced, and folding and unfolding baffle 4 is only one by way of swing
Kind specific structure type, if the telescopic extensions of lateral thruster 1 are sufficiently large, make in recycling baffle removed to both sides be also can be with
, these forms should be all included within the scope of protection of this utility model.
Specifically, the utility model provides a kind of concrete structure of pendulum device herein, and pendulous device includes being pushed away perpendicular to side
Device 1, the racks cylinders 7 being arranged in transversal stretching, the fixing end of racks cylinders 7 are fixed on sliding shoe 21, racks cylinders 7
Telescopic end connects rack 71, and rack 71 is oriented to by rack sliding rail 72 and is translated, and rack 71 can be engaged with gear 41, and rack 71 is laterally
It can be rotated with moving gear 41 when translation, and then baffle 4 is driven to swing.
The telescopic end of lateral thruster 1 runs through the through-hole at 41 center of gear in the utility model, and gear 41 is around lateral thruster 1
Telescopic end rotates, and the shaft of the telescopic end of lateral thruster 1 as gear 41 plays the role of support to gear 41.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice, can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (9)
1. a kind of battery compartment limiting device, which is characterized in that including：
Lateral thruster (1) is relatively fixed with supporting table, positioned at the side of electric vehicle, can be towards electric vehicle transversal stretching；
Carriage (2), is fixed on the telescopic end of the lateral thruster (1), is driven by sliding rail (3) by the lateral thruster (1)
It is oriented to translation；
Baffle (4) is vertically arranged on the carriage (2), can be translated with the carriage (2), can be acted against electricity
The battery compartment edge that electrical automobile bottom extends downwardly, the lateral position for limiting battery compartment.
2. battery compartment limiting device according to claim 1, which is characterized in that pushed up in setting on the carriage (2)
Device (5), the telescopic end setting limiting device (6) of the upper ejection device (5), the limiting device (6) can be electronic with support
The lateral locking of supporting table cooperation of automobile.
3. battery compartment limiting device according to claim 2, which is characterized in that the limiting device (6) is electromagnet, by
The upper ejection device (5) pushes up, and is bonded with the fixed plate (61) of the supporting table bottom of support electric vehicle, and pass through electromagnetism
Effect is adsorbed on the bottom surface of the fixed plate (61).
4. battery compartment limiting device according to claim 3, which is characterized in that the carriage (2) includes in " returning "
The sliding shoe (21) of font, the sliding shoe (21) are oriented to sliding with the sliding rail (3) cooperation；
The top fixed setting sliding panel (22) of the sliding shoe (21), on the bottom surface of the sliding panel (22) described in fixed setting
Upper ejection device (5), the through hole that the telescopic rod of the upper ejection device (5) is opened up through the sliding panel (22) center stretch out upwards；
The limiting device (6) is in the sliding panel (22) the above vertical shift.
5. battery compartment limiting device according to claim 4, which is characterized in that the top of the sliding panel (22) is fixed and set
The spacing collar (23) of " returning " font is set, the spacing collar (23) can contact with the side of the limiting device (6), described in restriction
The lateral position of limiting device (6).
6. battery compartment limiting device according to claim 5, which is characterized in that the sliding rail (3) is L-shaped, respectively from
The sliding shoe (21) supported on both sides；The sliding shoe (21) is arranged downwardly projecting close to the side of the lateral thruster (1)
Limited block, the limited block can abut against the end of the sliding rail (3), the maximum for limiting the sliding shoe (21) stretching
Distance.
7. battery compartment limiting device according to any one of claims 1 to 6, which is characterized in that the bottom of the baffle (4)
Gear (41) is fixedly installed, the gear (41) is engaged with pendulous device, and the pendulous device can drive the gear (41)
Rotation.
8. battery compartment limiting device according to claim 7, which is characterized in that the pendulous device includes perpendicular to described
Lateral thruster (1), the racks cylinders (7) being arranged in transversal stretching, the telescopic end connection rack (71) of the racks cylinders (7),
The rack (71) is oriented to by rack sliding rail (72) and is translated；The rack (71) can engage with the gear (41), drive institute
State baffle (4) swing.
9. battery compartment limiting device according to claim 8, which is characterized in that the telescopic end of the lateral thruster (1) passes through
The through-hole at the gear (41) center is worn, the gear (41) rotates around the telescopic end of the lateral thruster (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721837499.7U CN207758769U (en) | 2017-12-25 | 2017-12-25 | A kind of battery compartment limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721837499.7U CN207758769U (en) | 2017-12-25 | 2017-12-25 | A kind of battery compartment limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207758769U true CN207758769U (en) | 2018-08-24 |
Family
ID=63184496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721837499.7U Expired - Fee Related CN207758769U (en) | 2017-12-25 | 2017-12-25 | A kind of battery compartment limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207758769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933523A (en) * | 2017-12-25 | 2018-04-20 | 杭州耀顶自动化科技有限公司 | A kind of battery compartment limiting device |
-
2017
- 2017-12-25 CN CN201721837499.7U patent/CN207758769U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933523A (en) * | 2017-12-25 | 2018-04-20 | 杭州耀顶自动化科技有限公司 | A kind of battery compartment limiting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20211225 |