CN111740057B - Integrated storage battery depression bar frame and connection structure of integrated storage battery depression bar frame and battery - Google Patents
Integrated storage battery depression bar frame and connection structure of integrated storage battery depression bar frame and battery Download PDFInfo
- Publication number
- CN111740057B CN111740057B CN202010605490.3A CN202010605490A CN111740057B CN 111740057 B CN111740057 B CN 111740057B CN 202010605490 A CN202010605490 A CN 202010605490A CN 111740057 B CN111740057 B CN 111740057B
- Authority
- CN
- China
- Prior art keywords
- storage battery
- pressing
- beams
- compression
- depression bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000006835 compression Effects 0.000 abstract description 45
- 238000007906 compression Methods 0.000 abstract description 45
- 238000000034 method Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/04—Arrangement of batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses an integrated storage battery depression bar frame and a connection structure of the storage battery depression bar frame and a battery, and belongs to the technical field of automobile parts. The integrated storage battery depression bar frame comprises two compression cross beams and more than one compression longitudinal beam positioned between the two compression cross beams, wherein the compression longitudinal beams are arranged in parallel, and at least one compression longitudinal beam is positioned at the midpoint position in the length direction of the compression cross beam. The fixing frame can effectively fix and limit the storage battery.
Description
Technical Field
The invention relates to a fixing frame, belongs to the technical field of automobile parts, and particularly relates to an integrated storage battery depression bar frame and a connection structure of the integrated storage battery depression bar frame and a battery.
Background
At present, a storage battery on a domestic commercial vehicle is borne by a storage battery frame and is externally hung on the outer side of a vehicle frame, a storage battery layering structure is formed by installing a storage battery layering on the storage battery frame through a pair of corresponding fixing screw rods, the storage battery body is limited, the storage battery is compressed and prevented from moving, when the vehicle runs under severe working conditions, a certain fixing screw rod is loosened and broken, the layering does not have the function of limiting the storage battery frame any more at the moment, the storage battery is caused to fall off, the layering can swing freely and is grounded through another layering, when the layering swings freely to be in contact with the positive pole of the storage battery, the positive pole and the negative pole of the storage battery are bonded, the storage battery is caused to be on fire, and the dangerous driving safety is realized.
The Chinese utility model patent (application publication No. CN 210478606U, application publication No. 2020-05-08) discloses a fire-proof storage battery fixing structure, which comprises a fixing frame and a storage battery, wherein the storage battery is arranged on a bottom plate of the fixing frame, the top of the storage battery is provided with a pressing strip, the pressing strip is fixedly connected with the bottom plate through a connecting rod, the pressing strip comprises a first pressing strip and a second pressing strip which are parallel to each other, the first pressing strip and the second pressing strip are respectively arranged at two ends of the top of the storage battery, a connecting beam is arranged between the first pressing strip and the second pressing strip, and two ends of the connecting beam are respectively and vertically connected with the first pressing strip and the second pressing strip. This design can prevent that the battery from firing because of the connecting rod fracture bonding.
However, compared with the technical scheme of the application, the technical problem of inconvenient installation exists.
Disclosure of Invention
In order to solve the technical problems, the invention discloses an integrated storage battery pressing strip frame and a connection structure of the integrated storage battery pressing strip frame and a battery.
In order to achieve the purpose, the invention discloses an integrated storage battery layering frame which comprises two compressing cross beams and more than one compressing longitudinal beam positioned between the two compressing cross beams, wherein the compressing longitudinal beams are arranged in parallel, and at least one compressing longitudinal beam is positioned at the position of a midpoint connecting line in the length direction of the two compressing cross beams. The pressing longitudinal beam positioned in the middle realizes the pressing and fixing of the storage battery on one hand and the connection of the pressing cross beam on the other hand.
Further, the longitudinal axis direction of the pressing longitudinal beam is perpendicular to the longitudinal axis direction of the pressing transverse beam.
Furthermore, two ends of each compression longitudinal beam are respectively and fixedly connected with the compression cross beam.
Further, the pressing longitudinal beam is one.
Furthermore, the number of the compression longitudinal beams is three, one compression longitudinal beam is located at the middle point of the compression cross beam in the length direction, and the remaining two compression longitudinal beams are respectively arranged at the tail ends of the compression cross beam in the length direction.
In order to better realize the technical purpose of the invention, the invention also discloses a connecting structure between the integrated storage battery depression bar frame and the storage battery.
Furthermore, the battery storage device comprises a fixed plate positioned at the outer side of the storage batteries, and a connecting rod and a limiting piece which are positioned on the fixed plate and are perpendicular to the bottom end of the fixed plate, wherein the limiting piece is positioned between every two storage batteries;
and the compression cross beams and the compression longitudinal beams are tightly attached to the outer side wall of the storage battery and connected with the fixing plate through the connecting rod so as to fix and limit the storage battery.
Furthermore, the limiting part comprises a limiting flat plate and door-shaped columns connected with one end or two ends of the limiting flat plate, and the door-shaped columns are arranged close to the storage battery.
Further, the upright columns of the door-shaped columns are perpendicular to the bottom end of the fixing plate, and the connecting beams between the upright columns on the door-shaped columns are parallel to the bottom end of the fixing plate.
Furthermore, a through hole is formed in the limiting flat plate, and a bolt penetrates through the through hole to be fixedly connected with the limiting part and the fixing plate.
Has the advantages that:
the storage battery fixing frame designed by the invention is manufactured by adopting an integrated punch forming process, the process is simple and reliable, and the manufactured fixing frame is convenient to install; meanwhile, a limiting part located between every two storage batteries is further arranged on the storage battery bottom fixing plate, the installation position or the length of the limiting part can be flexibly adjusted according to the width of each storage battery, and the storage battery bottom fixing plate can adapt to the requirements of storage batteries with more widths.
Drawings
FIG. 1 is a schematic structural view of an integrated battery compression bar frame according to the present invention;
FIG. 2 is a schematic structural diagram of the connection of an integrated storage battery bead frame and a battery;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is a schematic structural diagram of the limiting element in FIG. 3;
wherein, each part in the above-mentioned figure is marked as follows:
the pressing strip comprises a pressing strip frame 1 (a pressing cross beam 1.1 and a pressing longitudinal beam 1.2), a storage battery 2, a fixing plate 3, a connecting rod 4, a limiting piece 5 (a limiting flat plate 5.1 (a through hole 5.1a) and a door-shaped column 5.2 (a vertical column 5.2a and a connecting beam 5.2 b)).
Detailed Description
The invention discloses an integrated storage battery depression bar frame which comprises two compression cross beams and more than one compression longitudinal beam positioned between the two compression cross beams, wherein the compression longitudinal beams are arranged in parallel, and at least one compression longitudinal beam is positioned at the midpoint position of the compression cross beam in the length direction. Therefore, the storage battery depression bar frame is characterized in that the compression beams are connected together to form an integral structure by adopting the compression longitudinal beams on the basis of the original design of the compression beams which are independent and separated from each other, so that the installation is convenient, and the storage battery can be effectively fixed. The integrated storage battery depression bar frame is manufactured by adopting a one-step stamping forming process, the specific forming process is a conventional stamping forming process, and the invention is not described in detail.
In order to better explain the present invention, the following detailed description is given in conjunction with specific examples.
Example 1
The embodiment discloses an integrated storage battery depression bar frame 1, which comprises two compression cross beams 1.1 and a compression longitudinal beam 1.2 positioned between the two compression cross beams 1.1, wherein the longitudinal axis direction of the compression longitudinal beam 1.2 is perpendicular to the longitudinal axis direction of the compression cross beam 1.1, the two ends of the compression longitudinal beam 1.2 are respectively and fixedly connected with the compression cross beams 1.1, and meanwhile, the compression longitudinal beam 1.2 is positioned at the midpoint connecting line position of the compression cross beam 1.1 in the length direction. Through compressing tightly crossbeam 1.1 and compressing tightly the integration setting mode between the longeron 1.1, can prevent effectively that any one from compressing tightly the pine of crossbeam from taking off, simultaneously, it is more swift when carrying out fixed mounting with battery and mount.
Example 2
The embodiment discloses an integrated storage battery depression bar frame 1, as shown in fig. 1, which includes two compression cross beams 1.1 and three compression longitudinal beams 1.2 located between the two compression cross beams 1.1, wherein a longitudinal axis direction of each compression longitudinal beam 1.2 is perpendicular to a longitudinal axis direction of the compression cross beam 1.1, two ends of each compression longitudinal beam 1.2 are respectively and fixedly connected with the compression cross beams 1.1, one compression longitudinal beam 1.2 is located at a midpoint connecting line position in a length direction of the compression cross beam 1.1, and the remaining two compression longitudinal beams 1.2 are respectively located at the tail ends in the length direction of the compression cross beam 1.1. Preferably, the three pressing longitudinal beams 1.2 and the two pressing cross beams 1.1 are in an integrated design mode, and the storage battery is fixed at different parts of the storage battery, so that the storage battery is more effectively fixed.
Example 3
The invention discloses a connecting structure of an integrated storage battery pressing strip frame and a battery, which comprises a fixing plate 3 positioned at the outer side of a storage battery 2, more than one connecting rod 4 vertical to the fixing plate 3 and more than one limiting piece 5 arranged on the fixing plate 3, wherein each pressing cross beam 1.1 and each pressing longitudinal beam 1.2 are tightly attached to the outer side wall of the storage battery 2 and are connected with the fixing plate 3 through the connecting rod 4 to realize the fixing and limiting of the storage battery.
As shown in fig. 4, the limiting member 5 includes a limiting plate 5.1 and a door-shaped pillar 5.2 connected to one end of the limiting plate 5.1, and the door-shaped pillar 5.2 is disposed near the outer side wall of the battery 2, so as to limit the battery 2.
The limiting flat plate 5.1 is provided with a through hole 5.1a, a bolt penetrates through the through hole 5.1a to be fixedly connected with the limiting part 5 and the fixing plate 3, the upright post 5.2a of the door-shaped post 5.2 is perpendicular to the bottom end of the fixing plate 3, and the connecting beam 5.2b between the upright posts 5.2a on the door-shaped post 5.2 is parallel to the bottom end of the fixing plate 3. As can be seen from fig. 3, in the present invention, preferably, four limiting members 5 are disposed between every two storage batteries 2, wherein the gate-shaped posts 5.2 of each limiting member 5 are disposed close to the outer sidewalls of the storage batteries 2, and the mounting positions of the limiting members 5 can be flexibly adjusted according to the widths of the storage batteries, so as to meet the requirements of the storage batteries with more widths.
Example 4
The embodiment discloses a connection structure of an integrated storage battery depression bar frame and a battery, which is different from the embodiment 3 in that the structure of a limiting part 5 is different, the preferred limiting part 5 of the embodiment comprises a limiting flat plate 5.1 and two door-shaped columns 5.2 positioned at two ends of the limiting flat plate 5.1, each door-shaped column 5.2 is arranged on the outer side wall of the storage battery 2, and the length of the limiting flat plate 5.1 can be flexibly adjusted according to the width of the storage battery.
The specific installation process of the connection structure of the integrated storage battery layering frame and the battery comprises the steps of firstly determining the installation positions of the limiting piece 5 and the storage battery 2 according to the size of the storage battery 2 and fixing the limiting piece and the storage battery 2, then uniformly coating a waterproof adhesive on the side face, in contact with the storage battery 2, of the integrated storage battery layering frame 1, then placing the integrated storage battery layering frame above the storage battery 2, and finally fixing the connecting rod 4, so that the installation of the integrated storage battery layering frame designed by the invention is realized.
The storage battery fixing frame designed by the invention is manufactured by adopting an integrated punch forming process, the process is simple and reliable, and the manufactured fixing frame is convenient to install; meanwhile, a limiting part located between every two storage batteries is further arranged on the storage battery bottom fixing plate, the installation position or the length of the limiting part can be flexibly adjusted according to the width of each storage battery, and the storage battery bottom fixing plate can adapt to the requirements of storage batteries with more widths.
Claims (1)
1. The connecting structure between the integrated storage battery pressing strip frame and the storage battery is characterized by comprising the integrated storage battery pressing strip frame, wherein the integrated storage battery pressing strip frame comprises two pressing cross beams (1.1) and three pressing longitudinal beams (1.2) positioned between the two pressing cross beams (1.1), one of the pressing cross beams is positioned at the middle point of the pressing cross beam (1.1) in the length direction, and the rest two pressing longitudinal beams are respectively arranged at the tail ends of the pressing cross beam (1.1) in the length direction; the longitudinal axis direction of the pressing longitudinal beam (1.2) is perpendicular to the longitudinal axis direction of the pressing transverse beam (1.1);
the connecting structure further comprises a fixing plate (3) positioned on the outer side of the storage batteries (2), a connecting rod (4) and four limiting pieces (5), wherein the connecting rod (4) is positioned in the fixing plate (3) and is perpendicular to the bottom end of the fixing plate (3), and each limiting piece (5) is positioned between every two storage batteries (2); the pressing cross beams (1.1) and the pressing longitudinal beams (1.2) are tightly attached to the outer side wall of the storage battery (2) and are connected with the fixing plate (3) through the connecting rod (4) to fix and limit the storage battery;
the limiting piece (5) comprises a limiting flat plate (5.1) and a door-shaped column (5.2) connected with one end of the limiting flat plate (5.1), and the door-shaped column (5.2) is arranged close to the storage battery (2); a through hole (5.1a) is formed in the limiting flat plate (5.1), and a bolt penetrates through the through hole (5.1a) to be fixedly connected with the limiting piece (5) and the fixing plate (3);
the upright columns (5.2a) of the door-shaped columns (5.2) are perpendicular to the bottom ends of the fixing plates (3), and connecting beams (5.2b) located between the upright columns (5.2a) on the door-shaped columns (5.2) are parallel to the bottom ends of the fixing plates (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010605490.3A CN111740057B (en) | 2020-06-29 | 2020-06-29 | Integrated storage battery depression bar frame and connection structure of integrated storage battery depression bar frame and battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010605490.3A CN111740057B (en) | 2020-06-29 | 2020-06-29 | Integrated storage battery depression bar frame and connection structure of integrated storage battery depression bar frame and battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111740057A CN111740057A (en) | 2020-10-02 |
| CN111740057B true CN111740057B (en) | 2022-03-25 |
Family
ID=72652195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010605490.3A Active CN111740057B (en) | 2020-06-29 | 2020-06-29 | Integrated storage battery depression bar frame and connection structure of integrated storage battery depression bar frame and battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111740057B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937413B (en) * | 2020-07-09 | 2023-03-14 | 比亚迪股份有限公司 | Vehicle and battery pack thereof |
| CN112928363A (en) * | 2021-02-09 | 2021-06-08 | 合肥国轩高科动力能源有限公司 | Communication standby battery |
| CN114552085B (en) * | 2022-04-25 | 2022-07-12 | 嘉兴模度新能源有限公司 | Battery cap, easily-assembled single battery, battery pack and method for grouping single battery in battery box |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943794A (en) * | 2012-11-13 | 2014-07-23 | 三星Sdi株式会社 | Rack for an energy storage system |
| CN206451751U (en) * | 2017-02-27 | 2017-08-29 | 无锡比德文动力科技有限公司 | A kind of battery of electric vehicle press strip anti-theft device |
| CN107293659A (en) * | 2016-04-11 | 2017-10-24 | 比亚迪股份有限公司 | A kind of battery tray, battery tray component and electric automobile |
| KR101794266B1 (en) * | 2016-01-07 | 2017-11-07 | 삼성에스디아이 주식회사 | Tray for battery module adapted for slide assembly |
| CN210478606U (en) * | 2019-07-18 | 2020-05-08 | 东风商用车有限公司 | Prevent battery fixed knot that fires constructs |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013242992A (en) * | 2012-05-18 | 2013-12-05 | Makita Corp | Battery pack, and rechargeable electrical equipment system |
| US9533600B1 (en) * | 2015-09-03 | 2017-01-03 | GM Global Technology Operations LLC | Structurally integrated propulsion battery |
-
2020
- 2020-06-29 CN CN202010605490.3A patent/CN111740057B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943794A (en) * | 2012-11-13 | 2014-07-23 | 三星Sdi株式会社 | Rack for an energy storage system |
| KR101794266B1 (en) * | 2016-01-07 | 2017-11-07 | 삼성에스디아이 주식회사 | Tray for battery module adapted for slide assembly |
| CN107293659A (en) * | 2016-04-11 | 2017-10-24 | 比亚迪股份有限公司 | A kind of battery tray, battery tray component and electric automobile |
| CN206451751U (en) * | 2017-02-27 | 2017-08-29 | 无锡比德文动力科技有限公司 | A kind of battery of electric vehicle press strip anti-theft device |
| CN210478606U (en) * | 2019-07-18 | 2020-05-08 | 东风商用车有限公司 | Prevent battery fixed knot that fires constructs |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111740057A (en) | 2020-10-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111740057B (en) | Integrated storage battery depression bar frame and connection structure of integrated storage battery depression bar frame and battery | |
| CN208596723U (en) | A kind of Battery case and a kind of battery pack | |
| CN110513424B (en) | Shock absorber for automobile parts | |
| CN211000901U (en) | Guide positioning connection structure for cylindrical and groove composite power battery bracket | |
| CN213477327U (en) | Curtain wall glass convenient to installation | |
| CN212991182U (en) | Power battery package box and electric motor car | |
| CN201549540U (en) | Vehicle-mounted storage battery bearing bracket | |
| CN210191083U (en) | Rear-mounted condenser mounting bracket of engineering machinery | |
| CN208698466U (en) | Battery cabinet frame and automobile | |
| CN209683384U (en) | A kind of closed automotive torsion girder construction | |
| CN208264164U (en) | A kind of automobile front lower portion protection assembly | |
| CN211283375U (en) | Permanent magnet synchronous gearless traction machine | |
| CN219055959U (en) | Battery package box mounting point reinforcing structure, battery package box and vehicle body structure | |
| CN218827603U (en) | Battery fixing device for battery box of heavy truck | |
| CN206856792U (en) | A kind of electric hydraulic power-assisted steering pump assembly | |
| CN213323369U (en) | Fender and automobile body connection structure | |
| CN211928982U (en) | Telegraph pole warning lamp | |
| CN217400294U (en) | Angle joint piece for building construction climbing frame | |
| CN220134409U (en) | Bud-drawing elastic nut for solar photovoltaic power station | |
| CN214070412U (en) | Integrated circuit board mounting panel structure of bus communication operation panel | |
| CN220147425U (en) | Box girder type frame body, frame assembly and vehicle | |
| CN218039527U (en) | Lightweight battery holder | |
| CN211449467U (en) | Passenger train leaf spring anticollision buffer block assembly | |
| CN210101752U (en) | Simple to operate's crossbeam connecting piece | |
| CN208152517U (en) | A kind of Light Aluminum Alloy horse block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |