CN111540856A - Fixing method for battery fixing device for new energy automobile - Google Patents
Fixing method for battery fixing device for new energy automobile Download PDFInfo
- Publication number
- CN111540856A CN111540856A CN202010357722.8A CN202010357722A CN111540856A CN 111540856 A CN111540856 A CN 111540856A CN 202010357722 A CN202010357722 A CN 202010357722A CN 111540856 A CN111540856 A CN 111540856A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixing device
- battery
- top surface
- groove
- 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.)
- Pending
Links
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a battery fixing device for a new energy automobile, which comprises a battery body and a fixing device arranged outside the battery body in a matching mode, wherein U-shaped sleeve plates are fixedly arranged at the front end and the rear end of the outside of the fixing device. According to the invention, through the arrangement of the fixing device, when the battery is placed and fixed, the battery body is fixed between the two arc-shaped positioning plates, the third connecting plate and the two positioning rods; when the battery body needs to be taken out, the first hydraulic rod can be started to jack the battery body, the second hydraulic rod is started to push the battery body out, and therefore the battery body can be taken out; the radiator is arranged on the top surface of the first bottom plate, so that the heat dissipation of the battery body is facilitated when a vehicle runs, and accidents caused by overhigh temperature are prevented; the invention provides a fixing method of a battery fixing device for a new energy automobile, and the method is used for providing reference for the battery fixing device for the new energy automobile.
Description
Technical Field
The invention belongs to the technical field of new energy equipment, and particularly relates to a fixing method of a battery fixing device for a new energy automobile.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure. For a new energy automobile, a battery system is the core of the new energy automobile, and in actual use, a plurality of problems exist in the installation and maintenance process of batteries; current new energy automobile battery, most direct mount are not good to the mounting groove of vehicle chassis below in, fixed effect, in addition, because the battery is placed in the mounting groove, when needs are maintained the battery, be not convenient for taking of battery, moreover, do not be equipped with heat abstractor in the mounting groove, at the vehicle in-process of traveling, easily receive the influence because of the not good battery performance that leads to of radiating effect, when serious, easily arouse the battery explosion.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a battery fixing device for a new energy automobile, wherein through the arrangement of the fixing device, when a battery is placed and fixed, a battery body is fixed between two arc-shaped positioning plates, a third connecting plate and two positioning rods, and the battery body is accommodated between a first bottom plate and a second bottom plate; when the battery body needs to be taken out, the first hydraulic rod can be started to jack the battery body, so that the top surface of the supporting plate is flush with the top surface of the rectangular vertical plate, the second hydraulic rod is started to push the battery body out, and the battery body is taken out; the radiator is arranged on the top surface of the first bottom plate, so that the heat dissipation of the battery body is facilitated when a vehicle runs, and accidents caused by overhigh temperature are prevented; the invention provides a fixing method of a battery fixing device for a new energy automobile, and the method is used for providing reference for the battery fixing device for the new energy automobile.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
a battery fixing device for a new energy automobile comprises a battery body and a fixing device which is installed outside the battery body in a matching mode, wherein U-shaped sleeve plates are fixedly installed at the front end and the rear end of the outside of the fixing device;
the fixing device comprises a first bottom plate and a second bottom plate which are arranged in parallel from bottom to top, a first through groove is formed in the center of the top surface of the second bottom plate, two symmetrical rectangular vertical plates are fixedly installed in the first through groove, the lower bottom surfaces of the rectangular vertical plates are fixedly connected with the top surface of the first bottom plate, a supporting plate is fixedly installed between the two rectangular vertical plates, and the battery body is slidably installed on the top surface of the supporting plate;
a first connecting plate is fixedly arranged on the rear side face of the supporting plate, and a pushing mechanism is slidably arranged on the top face of the first connecting plate;
the supporting plate is characterized in that U-shaped lifting frames are fixedly mounted on the left side face and the right side face of the supporting plate, a second through groove matched with the opening end of each U-shaped lifting frame is formed in the right side face of each rectangular vertical plate, the opening end of each U-shaped lifting frame is fixedly connected with the supporting plate, a first hydraulic rod is vertically mounted at the closed end of each U-shaped lifting frame, and the first hydraulic rods are fixedly mounted on the top surface of a first base plate.
Furthermore, second connecting plates are fixedly arranged on the periphery of the top surface of the first bottom plate, and the top surfaces of the second connecting plates are fixedly connected with the lower bottom surface of the second bottom plate;
a placing groove is formed in the center of the top surface of the first bottom plate, and a radiator is fixedly arranged in the placing groove.
Furthermore, the top surfaces of the supporting plates are uniformly provided with vent holes;
the centers of the left side surface and the right side surface of the supporting plate are fixedly provided with arc-shaped positioning plates, the left side surface of the rectangular vertical plate is provided with a positioning groove matched with the arc-shaped positioning plates, and the left side surface of each arc-shaped positioning plate is tightly contacted with the right side surface of the battery body;
the left end and the right end of the front side face of the supporting plate are respectively provided with a positioning rod in a sliding mode, and the right side face of each positioning rod is fixedly connected with the left side face of the rectangular vertical plate.
Furthermore, the pushing mechanism comprises a third connecting plate, a second hydraulic rod and an installation plate which are sequentially connected from front to back, the front side face of the third connecting plate is tightly contacted with the back side face of the battery body, a fourth connecting plate is fixedly installed on the lower bottom face of the installation plate, the front side face of the fourth connecting plate is fixedly connected with the back side face of the first connecting plate, the back end of the top face of the second bottom plate is provided with a sliding groove matched with the fourth connecting plate, and the sliding groove is communicated with the first through groove;
two symmetrically-arranged positioning sliding blocks are fixedly mounted on the lower bottom surface of the third connecting plate, a first sliding groove matched with the positioning sliding blocks is formed in the top surface of the first connecting plate, a second sliding groove matched with the positioning sliding blocks is formed in the top surface of the supporting plate, and the first sliding groove is communicated with the second sliding groove.
Furthermore, the U-shaped lifting frame comprises a first connecting rod and second connecting rods vertically arranged at two ends of the first connecting rod, and the second connecting rods are slidably arranged in the second through grooves;
a vertical upright is fixedly installed in the second through groove, the vertical upright is vertically connected with a second connecting rod, a sliding through hole matched with the vertical upright is formed in the side surface of the second connecting rod, a buffer spring is sleeved outside the vertical upright, one end of the buffer spring is fixedly connected with the second connecting rod, and the other end of the buffer spring is fixedly installed at the bottom of the second through groove;
the bottom surface is opened under the second bottom plate has the standing groove with U type crane matched with, the standing groove is linked together with first logical groove.
Furthermore, a U-shaped groove is formed in the front side face of the U-shaped sleeve plate, a first sliding rod and a second sliding rod are respectively installed at two ends of the U-shaped groove in a sliding mode, a first installation plate is fixedly installed on the front side face of the first sliding rod, and a second installation plate is fixedly installed on the front side face of the second sliding rod;
the top surface of the first installation plate is provided with two symmetrical connection slots, and the top surface of the second installation plate is fixedly provided with a connection inserting plate which is connected with the connection slots in an inserting manner.
A fixing method of a battery fixing device for a new energy automobile comprises the following steps:
step a: starting the second hydraulic rod, retracting the third connecting plate to the top surface, and placing the battery body above the supporting plate;
step b: starting the first hydraulic rod to drive the supporting plate to descend, so that the battery body is accommodated and placed between the first bottom plate and the second bottom plate;
step c: and sliding the first mounting plate and the second mounting plate, and inserting the connecting plugboard and the connecting slot to enable the first mounting plate and the second mounting plate to cover the upper part of the battery body so as to fix the battery body.
The invention has the beneficial effects that:
1. the invention provides a battery fixing device for a new energy automobile, which is characterized in that through the arrangement of a fixing device, when a battery is placed, a battery body is fixed between two arc-shaped positioning plates, a third connecting plate and two positioning rods, and the battery body is accommodated between a first bottom plate and a second bottom plate, so that the battery body is fixed.
2. The invention provides a battery fixing device for a new energy automobile, which is characterized in that when a battery body needs to be taken out, a first hydraulic rod can be started to jack the battery body, so that the top surface of a supporting plate is flush with the top surface of a rectangular vertical plate, and then a second hydraulic rod is started to push out the battery body, so that the battery body is taken out.
3. The invention provides a battery fixing device for a new energy automobile, which is convenient for heat dissipation of a battery body when the automobile runs and prevents accidents caused by overhigh temperature by arranging a radiator on the top surface of a first bottom plate.
4. The invention provides a fixing method of a battery fixing device for a new energy automobile, and the method is used for providing reference for the battery fixing device for the new energy automobile.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is an exploded view of a portion of the structure of the present invention;
FIG. 4 is an exploded view of a portion of the structure of the present invention;
FIG. 5 is an exploded view of a portion of the structure of the present invention;
FIG. 6 is an exploded view of a portion of the structure of the present invention;
FIG. 7 is a partial schematic view of the present invention;
FIG. 8 is an exploded view of a portion of the structure of the present invention;
FIG. 9 is a partial sectional view of the construction of the present invention;
fig. 10 is an exploded view of a partial structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Example 1
As shown in fig. 1, the battery fixing device for the new energy automobile comprises a battery body 1 and a fixing device 2 installed outside the battery body 1 in a matching manner, wherein U-shaped sleeve plates 3 are fixedly installed at the front end and the rear end of the outside of the fixing device 2.
As shown in fig. 2 to 4, the fixing device 2 includes a first bottom plate 21 and a second bottom plate 22 which are arranged in parallel from bottom to top, a first through groove 23 is formed in the center of the top surface of the second bottom plate 22, two rectangular vertical plates 24 which are symmetrically arranged are fixedly installed in the first through groove 23, the lower bottom surfaces of the rectangular vertical plates 24 are fixedly connected with the top surface of the first bottom plate 21, a supporting plate 25 is fixedly installed between the two rectangular vertical plates 24, and the battery body 1 is slidably installed on the top surface of the supporting plate 25;
a first connecting plate 251 is fixedly arranged on the rear side surface of the supporting plate 25, and a pushing mechanism 26 is arranged on the top surface of the first connecting plate 251 in a sliding manner;
the left side surface and the right side surface of the supporting plate 25 are both fixedly provided with U-shaped lifting frames 252, the right side surface of the rectangular vertical plate 24 is provided with second through grooves 241 matched with the open ends of the U-shaped lifting frames 252, the open ends of the U-shaped lifting frames 252 are fixedly connected with the supporting plate 25, the closed ends of the U-shaped lifting frames 252 are vertically provided with first hydraulic rods 2521, and the first hydraulic rods 2521 are fixedly arranged on the top surface of the first bottom plate 21;
the periphery of the top surface of the first bottom plate 21 is fixedly provided with a second connecting plate 211, and the top surface of the second connecting plate 211 is fixedly connected with the lower bottom surface of the second bottom plate 22;
a placement groove 212 is formed in the center of the top surface of the first base plate 21, and a heat sink 213 is fixedly mounted in the placement groove 212.
As shown in fig. 5, the top surface of the supporting plate 25 is uniformly provided with vent holes 253;
the centers of the left side surface and the right side surface of the supporting plate 25 are fixedly provided with arc-shaped positioning plates 255, the left side surface of the rectangular vertical plate 24 is provided with positioning grooves 242 matched with the arc-shaped positioning plates 255, and the left side surface of the arc-shaped positioning plates 255 is tightly contacted with the right side surface of the battery body 1;
locating rods 256 are slidably mounted at the left end and the right end of the front side face of the supporting plate 25, and the right side face of each locating rod 256 is fixedly connected with the left side face of the rectangular vertical plate 24.
As shown in fig. 6 to 7, the pushing mechanism 26 includes a third connecting plate 261, a second hydraulic rod 262 and a mounting plate 263 which are connected in sequence from front to back, the front side of the third connecting plate 261 is tightly contacted with the back side of the battery body 1, a fourth connecting plate 264 is fixedly mounted on the lower bottom surface of the mounting plate 263, the front side of the fourth connecting plate 264 is fixedly connected with the back side of the first connecting plate 251, the back end of the top surface of the second bottom plate 22 is provided with a sliding groove 221 matched with the fourth connecting plate 264, and the sliding groove 221 is communicated with the first through groove 23;
two symmetrically-arranged positioning sliding blocks 265 are fixedly mounted on the lower bottom surface of the third connecting plate 261, a first sliding groove 2511 matched with the positioning sliding blocks 265 is formed in the top surface of the first connecting plate 251, a second sliding groove 254 matched with the positioning sliding blocks 265 is formed in the top surface of the supporting plate 25, and the first sliding groove 2511 is communicated with the second sliding groove 254.
As shown in fig. 8 to 9, the U-shaped lifting frame 252 includes a first connecting rod 2522 and a second connecting rod 2523 vertically installed at both ends of the first connecting rod 2522, the second connecting rod 2523 being slidably installed in the second through groove 241;
a vertical upright 2411 is fixedly installed in the second through groove 241, the vertical upright 2411 is vertically connected with a second connecting rod 2523, a sliding through hole 2524 matched with the vertical upright 2411 is formed in the side surface of the second connecting rod 2523, a buffer spring 2412 is sleeved outside the vertical upright 2411, one end of the buffer spring 2412 is fixedly connected with the second connecting rod 2523, and the other end of the buffer spring 2412 is fixedly installed at the bottom of the second through groove 241;
the lower bottom surface of the second bottom plate 22 is provided with a placing groove 222 matched with the U-shaped lifting frame 252, and the placing groove 222 is communicated with the first through groove 23.
As shown in fig. 10, a U-shaped groove 31 is formed on the front side surface of the U-shaped sleeve plate 3, a first sliding rod 311 and a second sliding rod 312 are respectively slidably mounted at two ends of the U-shaped groove 31, a first mounting plate 32 is fixedly mounted on the front side surface of the first sliding rod 311, and a second mounting plate 33 is fixedly mounted on the front side surface of the second sliding rod 312;
the top surface of the first mounting plate 32 is provided with two symmetrical connection slots 321, and the top surface of the second mounting plate 33 is fixedly provided with a connection plug board 331 which is connected with the connection slots 321 in a plugging manner.
In the embodiment, the first hydraulic rod 2521 and the second hydraulic rod 262 are both known conventional electric hydraulic push rods; the radiator 213 is a known conventional radiator for a vehicle.
The embodiment provides a battery fixing device for a new energy automobile, through the arrangement of the fixing device, when a battery is placed and fixed, a battery body 1 is fixed between two arc-shaped positioning plates 255, a third connecting plate 261 and two positioning rods 256, the battery body is accommodated between a first bottom plate 21 and a second bottom plate 22, and through the arrangement of a second hydraulic rod 262, the battery body 1 is fixed; when the battery body 1 needs to be taken out, the first hydraulic rod 2521 can be started to jack the battery body 1, so that the top surface of the supporting plate 25 is flush with the top surface of the rectangular vertical plate 24, and then the second hydraulic rod 262 is started to push out the battery body 1, so that the battery body 1 is taken out, and the battery body 1 is convenient to take; by providing the heat sink 213 on the top surface of the first base plate 21, heat dissipation from the battery body 1 during vehicle driving is facilitated, and accidents caused by excessive temperature can be prevented.
Example 2
A fixing method of a battery fixing device for a new energy automobile comprises the following steps:
step a: the second hydraulic rod 262 is started, the third connecting plate 261 is retracted to the top surface, and the battery body 1 is placed above the supporting plate 25;
step b: the first hydraulic rod 2521 is started to drive the support plate 25 to descend, so that the battery body 1 is accommodated and placed between the first bottom plate 21 and the second bottom plate 22;
step c: the first mounting plate 32 and the second mounting plate 33 are slid, and the connection insertion plate 331 is inserted into the connection insertion slot 321, so that the first mounting plate 32 and the second mounting plate 33 cover the upper part of the battery body 1, and the battery body 1 is fixed.
The embodiment provides a fixing method of a battery fixing device for a new energy automobile, and guidance is provided for the battery fixing device for the new energy automobile through the method.
The invention provides a battery fixing device for a new energy automobile and a fixing method thereof, wherein the battery fixing device for the new energy automobile is arranged to provide a fixing device and a heat dissipation device for the battery for the new energy automobile, and the battery for the new energy automobile is also conveniently taken by the arrangement of the fixing device; through the arrangement of the fixing method of the battery fixing device for the new energy automobile, a using method is provided for the battery fixing device for the new energy automobile.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a battery fixing device for new energy automobile which characterized in that: the battery comprises a battery body (1) and a fixing device (2) which is arranged outside the battery body (1) in a matching way, wherein U-shaped sleeve plates (3) are fixedly arranged at the front end and the rear end of the outside of the fixing device (2);
the fixing device (2) comprises a first bottom plate (21) and a second bottom plate (22) which are arranged in parallel from bottom to top, a first through groove (23) is formed in the center of the top surface of the second bottom plate (22), two symmetrical rectangular vertical plates (24) are fixedly installed in the first through groove (23), the lower bottom surfaces of the rectangular vertical plates (24) are fixedly connected with the top surface of the first bottom plate (21), a supporting plate (25) is fixedly installed between the two rectangular vertical plates (24), and the battery body (1) is slidably installed on the top surface of the supporting plate (25);
a first connecting plate (251) is fixedly arranged on the rear side surface of the supporting plate (25), and a pushing mechanism (26) is arranged on the top surface of the first connecting plate (251) in a sliding manner;
the improved lifting device is characterized in that U-shaped lifting frames (252) are fixedly mounted on the left side surface and the right side surface of the supporting plate (25) respectively, second through grooves (241) matched with the opening ends of the U-shaped lifting frames (252) are formed in the right side surface of the rectangular vertical plate (24), the opening ends of the U-shaped lifting frames (252) are fixedly connected with the supporting plate (25), first hydraulic rods (2521) are vertically mounted at the closed ends of the U-shaped lifting frames (252), and the first hydraulic rods (2521) are fixedly mounted on the top surface of the first base plate (21).
2. The battery fixing device for the new energy automobile according to claim 1, characterized in that: the periphery of the top surface of the first bottom plate (21) is fixedly provided with a second connecting plate (211), and the top surface of the second connecting plate (211) is fixedly connected with the lower bottom surface of the second bottom plate (22);
a placing groove (212) is formed in the center of the top face of the first bottom plate (21), and a radiator (213) is fixedly mounted in the placing groove (212).
3. The battery fixing device for the new energy automobile according to claim 1, characterized in that: the top surface of the supporting plate (25) is uniformly provided with vent holes (253);
arc-shaped positioning plates (255) are fixedly arranged in the centers of the left side surface and the right side surface of the supporting plate (25), positioning grooves (242) matched with the arc-shaped positioning plates (255) are formed in the left side surface of the rectangular vertical plate (24), and the left side surface of the arc-shaped positioning plates (255) is in close contact with the right side surface of the battery body (1);
the left end and the right end of the front side face of the supporting plate (25) are respectively provided with a positioning rod (256) in a sliding mode, and the right side face of each positioning rod (256) is fixedly connected with the left side face of the rectangular vertical plate (24).
4. The battery fixing device for the new energy automobile according to claim 1, characterized in that: the pushing mechanism (26) comprises a third connecting plate (261), a second hydraulic rod (262) and a mounting plate (263) which are sequentially connected from front to back, the front side of the third connecting plate (261) is tightly contacted with the back side of the battery body (1), a fourth connecting plate (264) is fixedly mounted on the lower bottom surface of the mounting plate (263), the front side of the fourth connecting plate (264) is fixedly connected with the back side of the first connecting plate (251), the rear end of the top surface of the second bottom plate (22) is provided with a sliding groove (221) matched with the fourth connecting plate (264), and the sliding groove (221) is communicated with the first through groove (23);
two symmetrically-arranged positioning sliding blocks (265) are fixedly mounted on the lower bottom surface of the third connecting plate (261), a first sliding groove (2511) matched with the positioning sliding blocks (265) is formed in the top surface of the first connecting plate (251), a second sliding groove (254) matched with the positioning sliding blocks (265) is formed in the top surface of the supporting plate (25), and the first sliding groove (2511) is communicated with the second sliding groove (254).
5. The battery fixing device for the new energy automobile according to claim 1, characterized in that: the U-shaped lifting frame (252) comprises a first connecting rod (2522) and second connecting rods (2523) vertically arranged at two ends of the first connecting rod (2522), wherein the second connecting rods (2523) are slidably arranged in the second through grooves (241);
a vertical upright (2411) is fixedly installed in the second through groove (241), the vertical upright (2411) is vertically connected with a second connecting rod (2523), a sliding through hole (2524) matched with the vertical upright (2411) is formed in the side surface of the second connecting rod (2523), a buffer spring (2412) is sleeved outside the vertical upright (2411), one end of the buffer spring (2412) is fixedly connected with the second connecting rod (2523), and the other end of the buffer spring (2412) is fixedly installed at the bottom of the second through groove (241);
the lower bottom surface of the second bottom plate (22) is provided with a placing groove (222) matched with the U-shaped lifting frame (252), and the placing groove (222) is communicated with the first through groove (23).
6. The battery fixing device for the new energy automobile according to claim 1, characterized in that: a U-shaped groove (31) is formed in the front side face of the U-shaped sleeve plate (3), a first sliding rod (311) and a second sliding rod (312) are respectively installed at two ends of the U-shaped groove (31) in a sliding mode, a first installation plate (32) is fixedly installed on the front side face of the first sliding rod (311), and a second installation plate (33) is fixedly installed on the front side face of the second sliding rod (312);
the top surface of the first mounting plate (32) is provided with two symmetrical connection slots (321), and the top surface of the second mounting plate (33) is fixedly provided with a connection plugboard (331) which is in plug-in connection with the connection slots (321).
7. A fixing method of a battery fixing device for a new energy automobile is characterized by comprising the following steps: the method comprises the following steps:
step a: starting the second hydraulic rod (262), retracting the third connecting plate (261) to the top surface, and placing the battery body (1) above the supporting plate (25);
step b: the first hydraulic rod (2521) is started to drive the supporting plate (25) to descend, so that the battery body (1) is accommodated and placed between the first bottom plate (21) and the second bottom plate (22);
step c: and sliding the first mounting plate (32) and the second mounting plate (33), and inserting the connecting plug board (331) and the connecting slot (321) in an inserting manner, so that the first mounting plate (32) and the second mounting plate (33) cover the upper part of the battery body (1), and the battery body (1) is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010357722.8A CN111540856A (en) | 2020-04-29 | 2020-04-29 | Fixing method for battery fixing device for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010357722.8A CN111540856A (en) | 2020-04-29 | 2020-04-29 | Fixing method for battery fixing device for new energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111540856A true CN111540856A (en) | 2020-08-14 |
Family
ID=71977369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010357722.8A Pending CN111540856A (en) | 2020-04-29 | 2020-04-29 | Fixing method for battery fixing device for new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111540856A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113871783A (en) * | 2021-09-10 | 2021-12-31 | 杭州科技职业技术学院 | Battery fixing device for new energy automobile |
| CN114188650A (en) * | 2021-12-07 | 2022-03-15 | 安徽汉星能源有限公司 | Battery installation box for photovoltaic energy storage station |
-
2020
- 2020-04-29 CN CN202010357722.8A patent/CN111540856A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113871783A (en) * | 2021-09-10 | 2021-12-31 | 杭州科技职业技术学院 | Battery fixing device for new energy automobile |
| CN113871783B (en) * | 2021-09-10 | 2023-11-17 | 杭州科技职业技术学院 | Battery fixing device for new energy automobile |
| CN114188650A (en) * | 2021-12-07 | 2022-03-15 | 安徽汉星能源有限公司 | Battery installation box for photovoltaic energy storage station |
| CN114188650B (en) * | 2021-12-07 | 2024-04-05 | 安徽汉星能源有限公司 | Battery mounting box for photovoltaic energy storage station |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111540856A (en) | Fixing method for battery fixing device for new energy automobile | |
| CN112140925A (en) | Electric pile is filled in new energy automobile overheating prevention | |
| CN109802061B (en) | Power battery pack of automobile start-stop system | |
| CN215921947U (en) | Locking mechanism of battery box of battery replacement weight card and battery replacement weight card | |
| CN214355498U (en) | Lithium battery mounting structure for new energy automobile | |
| CN113346179B (en) | Automobile starting storage battery based on high-precision lamination process | |
| CN211376687U (en) | Lithium battery capable of being freely combined | |
| CN216253719U (en) | Charging device for battery pack | |
| CN109760498B (en) | Emergency standby power supply device of new energy automobile | |
| CN213831385U (en) | Automobile charging pile capable of being charged by two guns simultaneously | |
| CN217009413U (en) | New energy automobile battery compartment | |
| CN214957208U (en) | Battery pack structure for large-sized unmanned aerial vehicle | |
| CN215009688U (en) | Quick charger that radiating effect is good | |
| CN214112313U (en) | Automatic charging management terminal of new energy automobile | |
| CN217544727U (en) | Electric vehicle storage battery fixing device with strong heat dissipation performance | |
| CN218472158U (en) | Energy storage power supply capable of expanding and replacing battery | |
| CN214043878U (en) | New energy automobile battery bracket | |
| CN219286571U (en) | Lithium battery cell locating support | |
| CN214754033U (en) | Battery supporting rack of electric automobile | |
| CN219575754U (en) | Battery energy distribution unit and power battery with same | |
| CN216773404U (en) | Lithium battery convenient to outdoor use | |
| CN215621454U (en) | Anti-reverse-connection lithium battery electric vehicle charger | |
| CN220156409U (en) | Vehicle-mounted inverter | |
| CN210692620U (en) | High-efficient energy power battery convenient to dismantle | |
| CN220209093U (en) | Special cooling device for high-power uninterrupted power battery |
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 |