CN208986067U - Battery pack and electri forklift for electri forklift - Google Patents
Battery pack and electri forklift for electri forklift Download PDFInfo
- Publication number
- CN208986067U CN208986067U CN201821947368.9U CN201821947368U CN208986067U CN 208986067 U CN208986067 U CN 208986067U CN 201821947368 U CN201821947368 U CN 201821947368U CN 208986067 U CN208986067 U CN 208986067U
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- Prior art keywords
- battery
- battery core
- electri forklift
- battery pack
- core
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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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- 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
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to electri forklift battery pack technical fields, more particularly, to a kind of battery pack and electri forklift for electri forklift；Including the battery case of multiple battery core slot electricity and the battery being installed in the battery case are continuously arranged on bottom plate；The corresponding battery core slot inserting in the bottom of each core of battery；Adjacent two rows battery core upper end is connected and fixed by battery core connector；Battery core slot limits the lower end of each battery core, and battery core connector limits the upper end of battery core, upper and lower to cooperate, and limits the position of each battery core, makes each battery core is stable to be installed in battery case, ensures battery pack safety；And be inserted into battery core slot one by one as unit of battery core when installing, it takes conveniently, assembling is simple, solves the problems, such as that existing battery pack assembles cumbersome, time-consuming and laborious, a large amount of manpower and material resources of consumption.
Description
Technical field
The utility model relates to electri forklift battery packet technology technical field, more particularly, to a kind of for electri forklift
Battery pack and electri forklift.
Background technique
Electri forklift uses electric drive, provides direct current by battery packet and drives each movement motor, compared with diesel fork lift truck,
Have many advantages, such as pollution-free, easy to operate, energy-efficient.With the development of economy with environmental protection, power conservation requirement raising, electri forklift
It grows rapidly, especially in the industries such as harbour, storage and tobacco, food, light textile, electri forklift just gradually substitutes diesel fork lift truck,
The main force carried as fixed range cargo.
Existing battery pack structure, it usually needs battery core is first assembled into mould group, assembled mould group is then assembled to case
Battery pack system is constituted in body.Assembling process is loaded down with trivial details, and time-consuming, time-consuming and laborious, consumes a large amount of manpower and material resources, simultaneously because group
Secondary assembling after needing to transport during dress, brings certain additional safety risk and manpower and transportation cost.
Existing electri forklift battery pack is generally non-closed structure, past when needing to clean after fork truck completes several subjobs
Toward needing the battery pack by several hundred kilograms even several tons first to lift out outside fork truck, battery pack lifting is gone back again after cleaning,
It not only elongates the clean and maintenance duty cycle, reduces working efficiency, also add additional certain labour cost
Therefore, the utility model is badly in need of providing a kind of new battery pack for electri forklift and electronic regarding to the issue above
Fork truck.
Utility model content
The purpose of this utility model is to provide a kind of new battery pack and electri forklift for electri forklift, by
Multiple battery core slots and battery core connector on bottom plate in battery case are to solve needs existing in the prior art first by battery core
Packing is fixed into mould group, then mould group is installed in battery pack housing, caused by the time-consuming and laborious and mould group of secondary packing it is heavier
It carries suffering, influence the technical issues of working efficiency.
A kind of battery pack for electri forklift provided by the utility model, including battery case and be installed in the battery case
Battery；Multiple battery core slots are continuously set on the bottom plate in battery case；Battery includes multiple rows of spaced battery core, each row's electricity
The inserting corresponding with a battery core slot respectively of the bottom end of core；Adjacent two rows battery core upper end is connected and fixed by battery core connector.
It further, further include the multiple guide and limits in interval side by side parallel setting being set on battery chamber interior wall
Muscle, each guide and limit muscle are correspondingly arranged in the top at the cell wall both ends of each battery core slot, and are placed in adjacent two rows of battery cores
Between interval in.
Further, every being equipped with interval reinforcing rib in the interval between adjacent two rows of battery cores, for separating support adjacent two
Arrange battery core.
Further, it is equipped with intensity reinforcing frame along battery external circumferential hoop, intensity reinforcing frame includes that correspondence is fixed on battery
The first stiffening plate and corresponding the second stiffening plate being fixed in battery case in left and right side walls in case on forward and backward side wall；Each guiding
Limit rib, which respectively corresponds, to be set in the second stiffening plate.
Further, battery front and rear ends are connected separately with end limit rib, and both ends limit rib is respectively with two first
Stiffening plate is correspondingly connected with.
Further, each battery core slot bottom, which is padded, is equipped with cushion.
Further, battery case includes cabinet, the case lid being covered on the cabinet, and pad is set between cabinet and case lid
Box sealing item.
Further, the side wall of battery case is equipped with line outlet, which is equipped with connector outlet cover board, and edge goes out
Line mouth, which circumferentially encloses, sets out line cover plate for sealing item.
Further, the installation panel of connector outlet cover board is arranged to battery case inner recess；Each connection plug is solid
Due on installation panel.
A kind of electri forklift that the utility model also provides, including as above any battery pack for being used for electri forklift.
The utility model has following progress compared with prior art:
1, the battery pack provided by the utility model for electri forklift uses including battery case and is installed on the battery case
Interior battery；Multiple battery core slots are continuously set on the bottom plate in battery case；Battery includes multiple rows of spaced battery core, each to arrange
The inserting corresponding with a battery core slot respectively of the bottom end of battery core；What adjacent two rows battery core upper end was connected and fixed by battery core connector
Design；Battery core slot limits the lower end of each battery core, and battery core connector limits the upper end of battery core, the limit on top
It is matched with the limit of lower part, limits position of each battery core in battery case, make each battery core is stable to be installed in battery case, protected
Hinder battery pack safety；And battery core is respectively arranged when installing, each battery core correspondence is plugged in battery core slot as unit of one or several battery cores
It is interior, then be attached the upper end of adjacent two rows of battery cores by battery core connector, assembling simply, conveniently, efficiently solves existing
Battery pack assembling is cumbersome, time-consuming and laborious, consumes the problem of a large amount of manpower and material resources.
2, it further includes being set on battery chamber interior wall that the battery pack provided by the utility model for electri forklift, which uses,
In multiple guide and limit muscle of interval side by side parallel setting, each guide and limit muscle is correspondingly arranged in the cell wall two of each battery core slot
The top at end, and the design in the interval being placed between adjacent two rows of battery cores；Each guide and limit muscle is inserted in battery core into electricity
It play the guiding role when core slot, each battery core contraposition is facilitated to insert into battery core slot；Meanwhile each guide and limit muscle is placed in adjacent two
The middle part of the inherent battery core in interval between row's battery core limits the battery core for being located at battery core slot end, prevents battery core upper end from inclining
Tiltedly.
3, the battery pack provided by the utility model for electri forklift using in the interval between adjacent two rows of battery cores every
Equipped with interval reinforcing rib, for separating the design for supporting adjacent two rows of battery cores；Battery core slot limits each battery core in lower end,
And battery core connector is after upper end connects adjacent two battery core, battery core connector can apply the power to septal direction to battery core, interval
Reinforcing rib is placed in the interval support battery core between adjacent two rows of battery core, prevent battery core battery core connector apply to interval side
To power after tilt to interval, the reinforcing rib power that is applied to battery core with battery core connector in interval is cancelled out each other, and each battery core is made
Upper end is bonded, and increases the stability and safety of battery pack provided by the utility model.
4, the battery pack provided by the utility model for electri forklift uses and adds along battery external circumferential hoop equipped with intensity
Strong frame, intensity reinforcing frame include that corresponding the first stiffening plate being fixed in battery case on forward and backward side wall and correspondence are fixed on battery
The second stiffening plate in case in left and right side walls；Each guide and limit muscle respectively corresponds the design being set in the second stiffening plate；Intensity
Each battery core hoop is set as one by reinforcing frame, increases the stability of battery；The integral rigidity for increasing battery, when one of them or
When several battery cores generate mobile tendency, intensity reinforcing frame " draws the battery core for generating mobile tendency together with other battery cores
Return ", to prevent battery core mobile, to ensure the intensity of battery pack provided by the utility model.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram (perspective view) described in the utility model for the battery pack of electri forklift；
Fig. 2 is the structural schematic diagram (installation diagram) described in the utility model for the battery pack of electri forklift；
Fig. 3 is the structural schematic diagram (cross-sectional view) of battery case described in the utility model；
Fig. 4 is the structural schematic diagram (installation diagram) of battery described in the utility model；
Fig. 5 is the structural schematic diagram (perspective view) of intensity reinforcing frame described in the utility model；
Fig. 6 is the structural schematic diagram (perspective view) that reinforcing rib is spaced described in the utility model；
Fig. 7 is the structural schematic diagram (perspective view) of end limit rib described in the utility model.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Referring to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 5, a kind of battery pack for electri forklift provided in this embodiment, including electricity
Pond case 1 and the battery being installed in the battery case 1；Multiple battery core slots 2 are continuously set on the bottom plate in battery case 1；Battery pack
Multiple rows of spaced battery core 402 is included, the inserting corresponding with a battery core slot 2 respectively of each bottom end for arranging battery core 402；Adjacent two rows
402 upper end of battery core is connected and fixed by battery core connector.Multiple limit frids 21 are equipped at intervals on bottom plate in battery case 1, respectively
It limits frid 21 and the bottom of 1 inner space of battery case is separated into multiple battery core slots 2.It is equal that frid 21 is respectively limited in the present embodiment
It is welded on the bottom plate of battery case 1, and the equal rounding off in junction of the upper wall and side wall of each limit frid 21, in battery core 402
It is oriented to when inserting into battery core slot 2, to facilitate the contraposition inserting of battery core 402.It includes more that battery core 402 is respectively arranged in the present embodiment
A battery core 402 in column-shaped arrangement, the electrode intercolumniation of each battery core are connected with electrodes conduct connecting plate 403；In the present embodiment
Each battery core connector is electrode connecting plate 403, naturally it is also possible to select have electrode column spliced eye non-conductive connecting plate or
The adjacent two rows of battery cores of other battery core connectors connection, connecting adjacent two rows of battery cores with battery core connector, this is the prior art, this
Field technical staff can select according to actual needs, no longer excessively repeat herein.It is provided by the utility model to be used for electricity
The battery pack of electrical forklift uses the battery for including battery case 1 and being installed in the battery case 1；It is continuous on bottom plate in battery case 1
Multiple battery core slots 2 are set；Battery includes multiple rows of spaced battery core 402, each bottom end for arranging battery core 402 respectively with an electricity
The corresponding inserting of core slot 2；The design that adjacent two rows battery core upper end is connected and fixed by battery core connector；Battery core slot 2 is to each electricity
The lower end of core 402 is limited, and battery core connector limits the upper end of battery core 402, the limit on top and the limit of lower part
It matches, limits position of each battery core 402 in battery case 1, make each battery core 402 is stable to be installed in battery case 1, ensure electricity
Chi Bao safety；And battery core is respectively arranged when installing and is plugged in each battery core 402 is corresponding battery core as unit of one or several battery cores 402 and inserts
In slot 2, then by battery core connector the upper end of adjacent two rows of battery cores is attached, assembling is simple, conveniently, efficiently solves existing
There is the problem of cumbersome, time-consuming and laborious battery pack assembling, consumption a large amount of manpower and material resources.
Referring to fig. 2, shown in Fig. 3, Fig. 5, the present embodiment further include be set on 1 inner wall of battery case in interval side by side parallel
The multiple guide and limit muscle 31 being arranged, each guide and limit muscle 31 are correspondingly arranged in the top at the cell wall both ends of each battery core slot 2,
And it is placed in the interval 401 between adjacent two rows of battery cores 402.Battery pack provided by the utility model for electri forklift
Using further including the multiple guide and limit muscle 31 in interval side by side parallel setting being set on 1 inner wall of battery case, it is respectively oriented to limit
Position muscle 31 is correspondingly arranged in the top at the cell wall both ends of each battery core slot 2, and between being placed between adjacent two rows of battery core
Design in 401；Each guide and limit muscle 31 play the guiding role when battery core 402 is inserted into battery core slot 2, facilitates each battery core
402 contrapositions are inserted into battery core slot 2；Meanwhile each guide and limit muscle 31 is placed in the interval 401 between adjacent two rows of battery cores 402
The middle part of inherent battery core limits the battery core 402 for being located at 2 end of battery core slot, further prevents the battery core positioned at end
The inclination of 402 upper ends.
It is shown in Figure 3, the round and smooth mistake in junction in the present embodiment between the upper wall and left and right side walls of guide and limit muscle 31
It crosses, to facilitate battery modules contraposition inserting.
Referring to fig. 2, shown in Fig. 4, Fig. 6, in the interval 401 in the present embodiment between adjacent two rows battery core 402 between being equipped with
Every reinforcing rib 5, for separating the adjacent two rows of battery cores 402 of support.Interval reinforcing rib 5 described in the present embodiment includes U-shaped support portion
501 and the clinch 502 that is connected on 501 two sidewalls of U-shaped support portion, two clinch 502 respectively be spaced 401 two sides
Battery core 402 the corresponding overlap joint in upper end；U-shaped support portion 501 is correspondingly connected with battery core connector by bolt.The utility model mentions
The battery pack for electri forklift supplied uses in the interval between adjacent two rows of battery cores every being equipped with interval reinforcing rib 5, for dividing
Every the design for supporting adjacent two rows of battery cores 402；Battery core slot 2 limits each battery core 402 in lower end, and battery core connector exists
After upper end connects adjacent two battery core, battery core connector can apply the power to septal direction to battery core, and interval reinforcing rib is placed in adjacent
Interval between two rows of battery cores 402 supports battery core 402, prevent battery core 402 battery core connector apply to septal direction
It is tilted after power to interval, the power that interval reinforcing rib 5 is applied to battery core with battery core connector is cancelled out each other, and each battery core 402 is made
Upper end is bonded, and increases the stability and safety of battery pack provided by the utility model.
Referring to fig. 2, shown in Fig. 3, Fig. 5, it is equipped with intensity reinforcing frame 3 along battery external circumferential hoop in the present embodiment, intensity adds
Strong frame 3 includes that corresponding the first stiffening plate 301 being fixed in battery case 1 on forward and backward side wall and correspondence are fixed in battery case 1
The second stiffening plate 302 in left and right side walls；Each guide and limit muscle 31, which respectively corresponds, to be set to 302 in the second stiffening plate；First adds
Strong plate 301 and 302 head and the tail of the second stiffening plate are sequentially welded to connect.5 both ends of reinforcing rib are respectively spaced in the present embodiment to extend respectively to
Two second stiffening plates, 302 top.Battery pack provided by the utility model for electri forklift is used along battery external circumferential hoop
Equipped with intensity reinforcing frame 3, intensity reinforcing frame 3 includes corresponding the first stiffening plate 301 being fixed in battery case 1 on forward and backward side wall
With corresponding the second stiffening plate 302 being fixed in battery case 1 in left and right side walls；Each guide and limit muscle 31, which respectively corresponds, to be set to
Design in second stiffening plate 302；Each battery core 402 hoop is set as one by intensity reinforcing frame 3, increases the stability of battery；Increase
The integral rigidity for having added battery, when one of them or several battery cores 402 generate mobile tendency, intensity reinforcing frame 3 and other
Battery core 402 will generate the battery core " retracting " of mobile tendency together, it is provided by the utility model to ensure to prevent battery core mobile
The intensity of battery pack.
Referring to fig. 2, shown in Fig. 4, Fig. 7, battery front and rear ends are connected separately with end limit rib 6 in the present embodiment, and two
End limit rib 6 is correspondingly connected with two first stiffening plates 301 respectively.The present embodiment medial end portions limit rib 6 includes being overlapped in battery core
The battery core interconnecting piece 601 on 402 tops and with 601 side wall of battery core interconnecting piece to the reinforcing frame interconnecting piece 602 of connection；The reinforcing frame
Interconnecting piece 602 is connected with the first stiffening plate 301；Wherein, angled between battery core interconnecting piece 601 and reinforcing frame interconnecting piece 602
Setting, to increase the intensity of end limit rib 6.End reinforcing rib 6 prevents from being located at the battery core 402 of end to the side wall of battery case 1
Direction inclination, and influence the connection between each battery core 1 and influence the use of the utility model battery pack, progress one ensures this reality
With the stability of the battery pack of novel offer.
Referring to shown in Fig. 3, Fig. 5,301 upper end of the first stiffening plate described in the present embodiment is equipped with overlap joint platform 303, and reinforcing frame connects
The overlap joint corresponding with overlap joint platform 303 of socket part 602, blending bolt are connected and fixed.
Referring to fig. 2, each 2 bottom of battery core slot, which is padded, shown in Fig. 3, in the present embodiment is equipped with cushion 7.In the utility model
The design of cushion 7；There is provided buffering in a vertical direction for battery core 402, at the same with interval reinforcing rib 5 and 6 phase of end limit rib
It is interference fitted between the accommodating space cooperatively formed and each battery core 402；It is crimped on each battery core closely on cushion 7, when this
It is injury-free to be effectively protected internal each battery core 402 when encountering vibration and falling for the battery pack that utility model provides.
Referring to shown in Fig. 1, Fig. 2, Fig. 3, battery case 1 includes cabinet 131 in the present embodiment, is covered on the cabinet 131
Case lid 132, and pad are set to the box sealing item 133 between cabinet 131 and case lid 132；Be oppositely arranged on the outer wall of battery case 1 to
Few two hangers 111, each hangers 111 is equipped with mount hole 112, for lifting battery case 1.
Referring to shown in Fig. 1, Fig. 2, the side wall of battery case 1 is equipped with line outlet 101 in the present embodiment, on the line outlet 101
It is covered with connector outlet cover board 102, sets out line cover plate for sealing item 103 along circumferential enclose of line outlet 101；Outlet lid in the present embodiment
The installation panel 104 of plate 102 is arranged to the inner recess of battery case 1, and connection plug (this is the prior art, is mark in figure) is set
It is placed on the installation panel 104；When outlet cover plate lid is set on line outlet 101, the connection plug recess on panel 104 is installed
In the side wall for entering battery case 1, avoid water under the leaching of battery upper box part when drop on connection-peg on outlet cover board 102.
Referring to shown in Fig. 1, Fig. 2, Fig. 3,1 lower end of battery case is connected at least two stabilizer blades 121, each stabilizer blade in the present embodiment
121 are connected to the one side wall external bottom end of battery case 1.Stabilizer blade 121 includes for the branch with 1 side wall external connection of battery case
Instep plate 122 is connected to the stabilizer blade bottom plate 123 of 122 bottom end of stabilizer blade backboard, connects the stabilizer blade bottom plate 123 and stabilizer blade backboard 122
Side connecting plate 124.
Shown in Figure 4, the present embodiment further includes the insulation fire-proof plate 141 being placed between forward and backward two battery core；The present embodiment
In be located at same vertical plane on insulation fire-proof plate be wholely set, facilitate the installation of the insulation fire-proof plate.
A kind of electri forklift that the utility model also provides, including as above any battery pack for being used for electri forklift.
Below by electri forklift battery pack provided by the utility model and transmission battery pack, when one or several in battery pack
The difference of the replacement process of damage battery core is briefly described when battery core is damaged:
It is driven battery pack: opening each battery modules inside battery case leakage, detect the battery core of damage, the battery core of dismantling
The electric connection structure of fixation and the battery modules between the battery modules and battery case at place, will be electric using tool or a few people resultant force
Chi Mo group is taken out, and the fixed battery core connector such as bandage outside the battery modules is removed, and solution releases each battery core, takes out the electricity to break down
Core after changing new battery core, each battery core is bound again and is packaged into battery modules；The battery modules that this is bound again again are set
In in battery case, fixing the battery modules, by the access circuit of the battery modules, the replacement of damage battery core is completed.
Battery pack provided in this embodiment for electri forklift: opening case lid 132, detects the battery core 402 of damage, tears open
Remove the electrodes conduct connecting plate 403 connecting with the battery core 402, remove with the battery core overlapped interval reinforcing rib 5 after, the battery core
402 are in active state, and take out the battery core, select to put back to interval in the good battery core insertion battery core slot of same specification and reinforce
Muscle 5 connects top electrode conductive connection plates 403, completes the replacement of damage battery core.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of battery pack for electri forklift, which is characterized in that including battery case (1) and be installed in the battery case (1)
Battery；Multiple battery core slots (2) are continuously set on the bottom plate in battery case (1)；Battery includes multiple rows of spaced battery core
(402), the bottom end inserting corresponding with one battery core slot (2) respectively of battery core (402) is respectively arranged；Adjacent two rows battery core (402) upper end
It is connected and fixed by battery core connector.
2. being used for the battery pack of electri forklift according to claim 1, which is characterized in that further include being set to battery case (1)
Multiple guide and limit muscle (31) in interval side by side parallel setting on inner wall, each guide and limit muscle (31) are correspondingly arranged in respectively
The top at the cell wall both ends of battery core slot (2), and in the interval (401) being placed between adjacent two rows of battery cores (402).
3. being used for the battery pack of electri forklift according to claim 2, which is characterized in that between adjacent two rows battery core (402)
Interval (401) in every being equipped with interval reinforcing rib (5), for separating the adjacent two rows of battery cores (402) of support.
4. being used for the battery pack of electri forklift according to claim 3, which is characterized in that be equipped with along battery external circumferential hoop strong
It spends reinforcing frame (3), intensity reinforcing frame (3) includes corresponding the first stiffening plate being fixed in battery case (1) on forward and backward side wall
(301) and corresponding the second stiffening plate (302) being fixed in battery case (1) interior left and right side walls；Each guide and limit muscle (31) is respectively
It is correspondingly arranged on the second stiffening plate (302).
5. being used for the battery pack of electri forklift according to claim 4, which is characterized in that battery front and rear ends connect respectively
It is connected to end limit rib (6), both ends limit rib (6) is correspondingly connected with two first stiffening plates (301) respectively.
6. being used for the battery pack of electri forklift according to claim 1, which is characterized in that pad each battery core slot (2) bottom
Equipped with cushion (7).
7. being used for the battery pack of electri forklift according to claim 1, which is characterized in that battery case (1) includes cabinet
(131), the case lid (132) being covered on the cabinet (131), and the cabinet that pad is set between cabinet (131) and case lid (132) are close
Strip of paper used for sealing (133).
8. being used for the battery pack of electri forklift according to claim 1, which is characterized in that the side wall of battery case (1) is equipped with
Line outlet (101), line outlet (101) upper cover are equipped with connector outlet cover board (102), circumferentially enclose and set out along line outlet (101)
Line cover plate for sealing item (103).
9. being used for the battery pack of electri forklift according to claim 8, which is characterized in that connector outlet cover board (102)
Panel (104) are installed to be arranged to battery case (1) inner recess；Each connection plug is both secured in installation panel (104).
10. a kind of electri forklift, which is characterized in that the battery including being used for electri forklift as described in any in claim 1-9
Packet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947368.9U CN208986067U (en) | 2018-11-23 | 2018-11-23 | Battery pack and electri forklift for electri forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947368.9U CN208986067U (en) | 2018-11-23 | 2018-11-23 | Battery pack and electri forklift for electri forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208986067U true CN208986067U (en) | 2019-06-14 |
Family
ID=66791400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821947368.9U Expired - Fee Related CN208986067U (en) | 2018-11-23 | 2018-11-23 | Battery pack and electri forklift for electri forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208986067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109360915A (en) * | 2018-11-23 | 2019-02-19 | 北斗航天汽车（北京）有限公司 | Battery pack and electri forklift for electri forklift |
-
2018
- 2018-11-23 CN CN201821947368.9U patent/CN208986067U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109360915A (en) * | 2018-11-23 | 2019-02-19 | 北斗航天汽车（北京）有限公司 | Battery pack and electri forklift for electri forklift |
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Granted publication date: 20190614 Termination date: 20211123 |