CN109649143A - A kind of new energy battery case convenient for battery altering - Google Patents
A kind of new energy battery case convenient for battery altering Download PDFInfo
- Publication number
- CN109649143A CN109649143A CN201811396639.0A CN201811396639A CN109649143A CN 109649143 A CN109649143 A CN 109649143A CN 201811396639 A CN201811396639 A CN 201811396639A CN 109649143 A CN109649143 A CN 109649143A
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- Prior art keywords
- cabinet
- battery
- new energy
- convenient
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0455—Removal or replacement of the energy storages
- B60K2001/0466—Removal or replacement of the energy storages from above
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- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of new energy battery cases convenient for battery altering, it is related to new energy car battery box technology field, including cabinet, it is provided with partition in cabinet, cabinet is divided into battery cavities and accommodating chamber, battery cavities are for installing battery pack, screw rod is provided in accommodating chamber, thread bush is arranged on screw rod, thread bush one end is fixedly installed support plate, for accepting battery pack, the other end is fixedly installed limited block, and limited block setting in the first sliding groove of side wall, is provided with limiting tooth outside the enclosure in first sliding groove；The present invention can be convenient installation and removal of the battery pack in battery case, easy to operate, and the amount of labour of staff can be greatly reduced.
Description
Technical field
The invention belongs to new energy car battery box technology fields, and in particular to a kind of new energy electricity convenient for battery altering
Pond case.
Background technique
In the use process of electric car, the battery needs of automobile are periodically safeguarded that in addition electric car is occurring
After failure, it is also desirable to be replaced or be repaired to battery；And existing battery pack is than cumbersome, and is inconvenient to dismantle, it is desirable to
Disassembly needs to will increase the amount of labour of staff by many tools, and heavy workload.
The Chinese invention patent application of Publication No. CN108666493A discloses a kind of new energy convenient for battery altering
Automobile, including cabinet, the bottom of the cabinets cavity are fixedly connected with fixed plate, are provided with battery at the top of the fixed plate
The top of ontology, the cabinet two sides is fixedly connected with the first connecting plate and the second connecting plate respectively；First connecting plate is right
The bottom of side offers the first groove.The present invention achievees the effect that place accumulator body, passes through fixation by setting cabinet
Plate achievees the effect that support accumulator body, by the first electric telescopic rod, achievees the effect that drive first clamping plate mobile,
By first clamping plate and second clamping plate, achievees the effect that fix accumulator body two sides, by the second electric telescopic rod, reach
The effect for driving baffle mobile achievees the effect that fix at the top of accumulator body by baffle, convenient to tear open to battery pack
It unloads, reduces the workload of maintenance personal.The invention makes battery case group be fixed at Battery case by setting baffle
It is interior, lifted using handle, the disassembly of battery pack cannot be facilitated.
Notification number is the Chinese utility model patent of CN205985107U, discloses a kind of electricity convenient for quick-replaceable battery
Electrical automobile battery case, including battery case ontology, the battery case body interior are provided with battery placing groove, the battery placing groove
Bottom is fixedly connected with water pocket, and plate is fixedly connected at the top of the water pocket, and the water pocket is mutual by connecting tube and water tank
Connection, the water tank are fixed at battery case outer body, are fixedly installed water pump, the battery in the middle part of the connecting tube
Case inner body wall is rotatably connected to idler wheel by connector, and the water tank upper surface is fixedly connected with control device, the control
Device and water pump processed are electrically connected, and utility model design rationally, can also be very while guaranteeing that battery is fixed
Battery is easily replaced, and there is certain heat sinking function, there is very strong practicability.The utility model passes through in battery pack
Water pocket is arranged in lower section, and to lift battery pack during water pocket water-filling, this method needs to expend energy for water pocket water-filling, and
Water pocket has broken danger, can make the battery in battery case that short circuit occur, cause danger.
Summary of the invention
The object of the present invention is to provide a kind of new energy battery cases convenient for battery altering, can be convenient battery pack in battery
Installation and removal in case, it is easy to operate, the amount of labour of staff can be greatly reduced.
The present invention provides the following technical solutions:
A kind of new energy battery case convenient for battery altering, including cabinet, opposite sides is vertically arranged with partition in the cabinet,
Cabinet is divided into the battery cavities positioned at middle part and the accommodating chamber positioned at two sides by the partition, and the battery cavities are for installing battery
Group；
Screw rod is vertically arranged in the accommodating chamber, screw rod outer surface is provided with screw thread, and the screw lower end passes through bearing and case
The connection of body bottom, screw rod upper end pass through top of the box and are connected with turntable, be located in accommodating chamber on the screw rod and be arranged with thread bush,
Middle part is provided with the tapped through hole matched with screw rod outer surface thread in the thread bush；
The thread bush is fixedly connected close to partition one end with connecting rod one end, and the connecting rod other end is extended to across partition
Support plate is fixedly installed in battery cavities, support plate is arranged above fixing seat, is arranged along connecting rod vertical direction on partition
There is through slot, the thread bush other end is fixedly connected with gag lever post one end, and the gag lever post other end is provided with limited block, cabinet
Lateral wall is provided with the first sliding groove of vertical direction, and the limited block is arranged in first sliding groove, and the first sliding groove two sides are set
It is equipped with limiting tooth, limiting tooth upper end is horizontal.
Further, the support plate upper end is provided with buffer board by buffer spring, and the buffer board is connected to partition,
The buffer spring is circumferentially arranged centered on buffer board.
Further, it is provided with safety device below the support plate, the safety device includes bumper bar, bumper bar one
End is hinged to be arranged on sliding block, and the other end is hingedly arranged in supporting table, and the sliding block is arranged in the second sliding slot of fixing seat,
Spring is provided in second sliding slot, spring one end is connected with sliding block one end, and the spring other end is connected to second sliding slot inner wall, sliding
The block other end is connected with telescopic rod one end, and the other end of telescopic rod is connected on pedestal, and the pedestal (65) is fixedly connected on
On two sliding slot inner walls.
Further, the supporting table is fixed at the bottom of support plate.
Further, the quantity of the support plate is four, the quantity and support plate of the second sliding slot in fixing seat
Quantity it is identical.
Further, the limiting tooth is fixed on the riser that two pieces are oppositely arranged, and one of riser fixation is set
Set in the first sliding groove of wall box, another piece is slidably disposed in the first sliding groove of wall box, riser upper end and
Lower end is equipped with idler wheel, and top and bottom sidewall is provided with the channel for roller-coaster in first sliding groove, separate on slidable riser
Limiting tooth side is fixedly connected with compressed spring one end, and the compressed spring other end is fixed at first sliding groove inner wall, can slided
Pull rod is provided on dynamic riser, the pull rod passes through wall box and extends on the outside of cabinet.
Further, compression reseting spring is provided on the limiting tooth, compression reseting spring one end setting is limiting
On the tooth of position, the other end is arranged on the intracorporal groove inner wall of case, and steel cable is connected on compression reseting spring, and steel cable lower end is worn
It crosses groove to be connected on stretch rod, stretch rod can be movable in above-below direction.
Further, the both ends of the stretch rod are respectively arranged with rotatable ball, and the ball can be slided and is embedded
In the slideway for being located at stretch rod both ends, the slideway is vertically arranged in wall box.
Further, it in the middle part of the stretch rod and steps on bar one end and is fixedly connected, step on the bar other end and pass through cabinet and extend to case
Outside body.
Further, described to step on part that bar is located at outside cabinet and pass through the rotary setting of shaft side wall outside the enclosure
Groove in, the groove for store steps on bar.
Further, fixed block is additionally provided on the screw rod, fixed block one end is fixed on partition, on fixed block
It is provided with the through-hole with screw rod cooperation.
Beneficial effects of the present invention: can be convenient installation and removal of the battery pack in battery case, easy to operate, can be substantially
Degree mitigates the amount of labour of staff, specific as follows:
(1), the course of work of the invention are as follows: by rotating turntable, make screw rod rotate, drive thread bush to move upwards, band
Dynamic support plate moves upwards, and battery pack is mounted on above support plate, and then moves upwards battery pack, realizes tearing open for battery pack
It unloads, reduces the workload of staff, limited block is also fixedly installed on thread bush, in the process that thread bush moves upwards
In, it will drive limited block and also moved upwards with speed identical with battery pack, limited block two sides are provided with limiting tooth, due to limit
Tooth inclined downward setting, upper horizontal setting, during limited block moves upwards, can prevent limited block from moving downward, water
The upper surface of flat setting, can play and play a supporting role to limited block, avoid danger；When needing to install battery pack,
It can be by stepping on the effect of bar, Compression and Expansion reset spring is contracted to limiting tooth in groove, transports limited block downwards
It is dynamic, by rotating turntable, drives thread bush to move downward, battery pack is enable to move downward the installation for completing battery pack.
(2), it is provided with safety device below support plate in the present invention, under the action of spring and telescopic rod, works as battery
When group tenesmus, reduces downward impulse force, under the collective effect of the drawing force of the motive force and telescopic rod of spring, improve equipment
Security performance is provided with buffer board, can play the role of buffering during installation and removal to battery, and in automobile
It can also play the role of buffering during operation, vibration is avoided to damage battery pack.
(3), it is provided with fixed block in the present invention, fixed block is fixedly connected with partition, can be played to the rising of thread bush
The effect of limit, and stability of the screw rod in accommodating chamber can be improved, play fixed effect；Step on that bar is rotary to be set
It sets in the groove being located at outside cabinet, will not influence the appearance of cabinet, and conveniently take, be provided at the both ends of stretch rod
Rotary ball, and ball can slide in slideway, under the action of stepping on bar, realize the up and down motion of stretch rod,
Control the contraction of limiting tooth.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the side view of 1 limiting tooth of embodiment in the present invention；
Fig. 3 is the enlarged diagram of safety device in the present invention；
Fig. 4 is the side view of 2 limiting tooth of embodiment in the present invention.
In the figure, it is marked as 1, cabinet；11, battery cavities；12, accommodating chamber；2, partition；3, screw rod；31, turntable；32, screw thread
Set；33, connecting rod；34, gag lever post；35, limited block；36, fixed block；4, support plate；41, fixing seat；42, buffer board；5, it limits
Position tooth；51, compression reseting spring；52, groove；53, steel cable；54, stretch rod；55, bar is stepped on；56, ball；57, riser；58, it rolls
Wheel；59, pull rod；6, bumper bar；61, sliding block；62, supporting table；63, spring；64, telescopic rod；65, pedestal.
Specific embodiment
Present invention will be further explained below with reference to specific examples.These embodiments are merely to illustrate the present invention and do not have to
In limiting the scope of the invention.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, art
Language " installation ", " being equipped with ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or
It is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements.For the ordinary skill in the art, can be understood with concrete condition
The concrete meaning of above-mentioned term in the present invention.
Now in conjunction with Figure of description, the design feature that the present invention will be described in detail.
Embodiment 1
Referring to Fig. 1, a kind of new energy battery case convenient for battery altering, including cabinet 1, opposite sides is vertical in the cabinet 1
It is provided with partition 2, cabinet 1 is divided into the battery cavities 11 positioned at middle part and the accommodating chamber 12 positioned at two sides, the electricity by the partition 2
Cell cavity 11 is for installing battery pack；
Screw rod 3 is vertically arranged in the accommodating chamber 12,3 outer surface of screw rod is provided with screw thread, and 3 lower end of screw rod passes through bearing
It is connected with 1 bottom of cabinet, 3 upper end of screw rod passes through and is connected with turntable 31 at the top of cabinet 1, is located in accommodating chamber 12 on the screw rod 3
It is arranged with thread bush 32, middle part is provided with the tapped through hole matched with 3 outer surface thread of screw rod in the thread bush 32；
The thread bush 32 is fixedly connected close to 2 one end of partition with 33 one end of connecting rod, 33 other end of connecting rod pass through every
Plate 2, which extends in battery cavities 11, is fixedly installed support plate 4, and support plate 4 is arranged above fixing seat 41, along connection on partition 2
Through slot is provided on 33 vertical direction of bar, 32 other end of thread bush is fixedly connected with 34 one end of gag lever post, the gag lever post
34 other ends are provided with limited block 35, and 1 lateral wall of cabinet is provided with the first sliding groove of vertical direction, and the setting of limited block 35 exists
In first sliding groove, the first sliding groove two sides are provided with limiting tooth 5, and 5 upper end of limiting tooth is horizontal.
Specifically, the course of work of the invention are as follows: by rotating turntable 31, so that screw rod 3 is rotated, drive thread bush 32
It moves upwards, so that support plate 4 be driven to move upwards, battery pack is mounted on 4 top of support plate, and then transports battery pack upwards
It is dynamic, it realizes the disassembly of battery pack, reduces the workload of staff, limited block 35 is also fixedly installed on thread bush 32,
During thread bush 32 moves upwards, it will drive limited block 35 and also moved upwards with speed identical with battery pack, limited block
35 two sides are provided with limiting tooth 5, and since 5 inclined downward of limiting tooth is arranged, upper horizontal setting is moved upwards in limited block 35
In the process, it can prevent limited block 35 from moving downward, horizontally disposed upper surface can play and play support work to limited block 35
With avoiding danger；It, can be by stepping on the effect of bar 55 when needing to install battery pack, Compression and Expansion reset spring 51 makes
Limiting tooth 5 is contracted in groove, moves downward limited block 35, by rotating turntable 31, thread bush 32 is driven to transport downwards
It is dynamic, so that battery pack is moved downward the installation for completing battery pack.
It further, can also be in the idler wheel of battery cavity wall installation vertical direction, in battery pack lateral wall in the present invention
The slideway that installation cooperation idler wheel rolls, can be further improved the convenience of battery pack disassembly and installation.
Referring to Fig. 1,4 upper end of support plate is provided with buffer board 42 by buffer spring, and the buffer board 42 is connected to
Partition 2, the buffer spring are circumferentially arranged centered on buffer board 42.
Referring to Fig. 3, safety device is provided with below the support plate 4, the safety device includes bumper bar 6, bumper bar 6
One end is hingedly arranged on sliding block 61, and the other end is hingedly arranged in supporting table 62, and fixing seat 41 is arranged in the sliding block 61
In second sliding slot, spring 63 is provided in second sliding slot, 63 one end of spring is connected with 61 one end of sliding block, and 63 other end of spring connects
It connects in second sliding slot inner wall, 61 other end of sliding block is connected with 64 one end of telescopic rod, and the other end of telescopic rod 64 is connected to pedestal 65
On, the pedestal 65 is fixedly connected on second sliding slot inner wall.
Referring to Fig. 3, the supporting table 62 is fixed at the bottom of support plate 4.
Specifically, it is provided with safety device below support plate 4 in the present invention, under the action of spring and telescopic rod 64,
When battery pack tenesmus, reduces downward impulse force, under the collective effect of the drawing force of the motive force and telescopic rod 64 of spring, mention
The security performance of high equipment is provided with buffer board 42, can play the role of buffering during installation and removal to battery,
And buffering can also be played the role of during automobilism, avoid vibration from damaging battery pack.
Referring to Fig. 1, the quantity of the support plate 4 is four, the quantity and support of the second sliding slot in fixing seat 41
The quantity of plate 4 is identical.
Referring to fig. 2, compression reseting spring 51,51 one end of compression reseting spring setting are provided on the limiting tooth 5
On limiting tooth 5, the other end is arranged on 52 inner wall of groove in cabinet 1, is connected with steel cable on compression reseting spring 51
53,53 lower end of steel cable passes through groove 52 and is connected on stretch rod 54, and stretch rod 54 can be movable in above-below direction.
Referring to fig. 2, the both ends of the stretch rod 54 are respectively arranged with rotatable ball 56, and the ball 56 can slide
In the embedding slideway for being provided at 54 both ends of stretch rod, the slideway is vertically arranged in 1 side wall of cabinet.
Referring to fig. 2, it 54 middle part of the stretch rod and steps on 55 one end of bar and is fixedly connected, step on 55 other end of bar and pass through cabinet 1 and prolong
It extends to outside cabinet 1.
Referring to fig. 2, described to step on part that bar 55 is located at outside cabinet 1 and be arranged outside cabinet 1 by the way that shaft is rotary
In the groove of side wall, the groove steps on bar for storing.
Referring to Fig. 1, fixed block 36 is additionally provided on the screw rod 3,36 one end of fixed block is fixed on partition 2, Gu
Determine to be provided with the through-hole cooperated with screw rod 3 on block 36.
Specifically, being provided with fixed block 36 in the present invention, fixed block 36 is fixedly connected with partition 2, can be to thread bush 32
Rising play the role of limit, and stability of the screw rod 3 in accommodating chamber 12 can be improved, plays fixed effect；It steps on
In the rotary groove being arranged in outside cabinet 1 of bar 55, the appearance of cabinet 1 will not influence, and conveniently take,
The both ends of stretch rod 54 are provided with rotary ball 56, and ball 56 can slide in slideway, in the work for stepping on bar 54
Under, the up and down motion of stretch rod 54 is realized, control the contraction of limiting tooth 5.
Embodiment 2
Referring to fig. 4, embodiment 1 and embodiment 2 the difference is that: limiting tooth described in the present embodiment is fixed at two pieces
On the riser being oppositely arranged, one of riser is fixed in the first sliding groove of wall box, and another piece slidably sets
It sets in the first sliding groove of wall box, riser top and bottom are equipped with idler wheel, and top and bottom sidewall is provided with confession in first sliding groove
The channel of roller-coaster is fixedly connected far from limiting tooth side with compressed spring one end, compressed spring on slidable riser
The other end is fixed at first sliding groove inner wall, and pull rod is provided on slidable riser, and the pull rod passes through wall box
It extends on the outside of cabinet.
When needing to unload battery pack, limited block 35 rises in first sliding groove the present embodiment with battery pack, and first is sliding
Riser in slot, can mutual clamping, will not fall down limited block 35, play a protective role to battery pack, in uphill process, erect
For plate first to movement on the outside of first sliding groove, after the upper end of limiting tooth is moved to limited block, riser can compress limited block, play guarantor
Shield effect is extended on the outside of cabinet when needing to install battery pack, that is, when needing to move down limited block by drawing
Pull rod can make riser to movement on the outside of first sliding groove, so that limited block be allow to move down.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of new energy battery case convenient for battery altering, including cabinet (1), which is characterized in that opposite in the cabinet (1)
Two sides are vertically arranged with partition (2), and cabinet (1) is divided into positioned at the battery cavities (11) at middle part and positioned at two sides by the partition (2)
Accommodating chamber (12), the battery cavities (11) are for installing battery pack；
It is vertically arranged with screw rod (3) in the accommodating chamber (12), screw rod (3) outer surface is provided with screw thread, screw rod (3) lower end
It is connected by bearing with cabinet (1) bottom, screw rod (3) upper end passes through and is connected with turntable (31), the screw rod at the top of cabinet (1)
(3) it is located in accommodating chamber (12) on and is arranged with thread bush (32), middle part is provided with and screw rod (3) appearance in the thread bush (32)
The tapped through hole that face screw thread matches；
The thread bush (32) is fixedly connected close to partition (2) one end with connecting rod (33) one end, and the connecting rod (33) is another
End extends in battery cavities (11) across partition (2) and is fixedly installed support plate (4), and support plate (4) is arranged in fixing seat (41)
Top is provided with through slot, thread bush (32) other end and gag lever post on partition (2) along connecting rod (33) vertical direction
(34) one end is fixedly connected, and gag lever post (34) other end is provided with limited block (35), and cabinet (1) side wall is provided with vertical side
To first sliding groove, the limited block (35) is arranged in first sliding groove, and the first sliding groove two sides are provided with limiting tooth (5),
Limiting tooth (5) upper end is horizontal.
2. the new energy battery case according to claim 1 convenient for battery altering, which is characterized in that the support plate (4)
Upper end is provided with buffer board (42) by buffer spring, and the buffer board (42) is connected to partition (2), and the buffer spring is with slow
Punching is circumferentially arranged centered on (42).
3. the new energy battery case according to claim 2 convenient for battery altering, which is characterized in that the support plate (4)
Lower section is provided with safety device, and the safety device includes bumper bar (6), and sliding block (61) are hingedly arranged in bumper bar (6) one end
On, the other end is hingedly arranged on supporting table (62), and the sliding block (61) is arranged in the second sliding slot of fixing seat (41), the
It is provided in two sliding slots spring (63), spring (63) one end is connected with sliding block (61) one end, and spring (63) other end is connected to
Two sliding slot inner walls, sliding block (61) other end are connected with telescopic rod (64) one end, and the other end of telescopic rod (64) is connected to pedestal
(65) on, the pedestal (65) is fixedly connected on second sliding slot inner wall, and the supporting table (62) is fixed at support plate (4)
Bottom.
4. the new energy battery case according to claim 3 convenient for battery altering, which is characterized in that the support plate (4)
Quantity be four, be located at fixing seat (41) in second sliding slot quantity it is identical with the quantity of support plate (4).
5. the new energy battery case according to claim 1 convenient for battery altering, which is characterized in that the limiting tooth (5)
It is fixed on two pieces of risers being oppositely arranged (57), one of riser (57) is fixed at the of cabinet (1) side wall
On one sliding slot, another piece is slidably disposed in the first sliding groove of cabinet (1) side wall, and riser (1) top and bottom are equipped with
Idler wheel (58), top and bottom sidewall is provided with the channel for idler wheel (58) sliding in first sliding groove, remote on slidable riser (58)
It being fixedly connected from limiting tooth (5) side with compressed spring one end, the compressed spring other end is fixed at first sliding groove inner wall,
It is provided with pull rod (59) on slidable riser (57), the pull rod (59) passes through cabinet (1) side wall and extends to cabinet (1) outside
Side.
6. the new energy battery case according to claim 1 convenient for battery altering, which is characterized in that the limiting tooth (5)
On be provided with compression reseting spring (51), described compression reseting spring (51) one end is arranged on limiting tooth (5), other end setting
On groove (52) inner wall being located in cabinet (1), it is connected on compression reseting spring (51) steel cable (53), steel cable (53) lower end
It is connected on stretch rod (54) across groove (52), stretch rod (54) can be movable in above-below direction.
7. the new energy battery case according to claim 6 convenient for battery altering, which is characterized in that the stretch rod (54)
Both ends be respectively arranged with rotatable ball (56), the ball (56), which can be slided, embedding is provided at stretch rod (54) both ends
Slideway in, the slideway is vertically arranged in cabinet (1) side wall.
8. the new energy battery case according to claim 7 convenient for battery altering, which is characterized in that the stretch rod (54)
Middle part is fixedly connected with bar (55) one end is stepped on, and is stepped on bar (55) other end across cabinet (1) and is extended to cabinet (1) outside.
9. the new energy battery case according to claim 8 convenient for battery altering, which is characterized in that described to step on bar (55) position
It is arranged in the groove of cabinet (1) lateral wall in the external part of cabinet (1) by the way that shaft is rotary, the groove is used for
Bar is stepped in storage.
10. the new energy battery case according to claim 1 convenient for battery altering, which is characterized in that on the screw rod (3)
It is additionally provided with fixed block (36), fixed block (36) one end is fixed on partition (2), is provided on fixed block (36) and screw rod
(3) through-hole cooperated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811396639.0A CN109649143A (en) | 2018-11-22 | 2018-11-22 | A kind of new energy battery case convenient for battery altering |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811396639.0A CN109649143A (en) | 2018-11-22 | 2018-11-22 | A kind of new energy battery case convenient for battery altering |
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| CN109649143A true CN109649143A (en) | 2019-04-19 |
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| CN201811396639.0A Withdrawn CN109649143A (en) | 2018-11-22 | 2018-11-22 | A kind of new energy battery case convenient for battery altering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755638A (en) * | 2019-04-25 | 2020-10-09 | 北京京东乾石科技有限公司 | Battery replacing system |
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2018
- 2018-11-22 CN CN201811396639.0A patent/CN109649143A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755638A (en) * | 2019-04-25 | 2020-10-09 | 北京京东乾石科技有限公司 | Battery replacing system |
| CN111755638B (en) * | 2019-04-25 | 2022-12-27 | 北京京东乾石科技有限公司 | Battery replacing system |
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Application publication date: 20190419 |
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| WW01 | Invention patent application withdrawn after publication |