CN217347469U - Hydrogen energy automobile storage battery fixing device - Google Patents
Hydrogen energy automobile storage battery fixing device Download PDFInfo
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- CN217347469U CN217347469U CN202123258257.1U CN202123258257U CN217347469U CN 217347469 U CN217347469 U CN 217347469U CN 202123258257 U CN202123258257 U CN 202123258257U CN 217347469 U CN217347469 U CN 217347469U
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- storage battery
- sliding
- plug
- spring
- pressing plate
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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Abstract
The utility model relates to the field of new energy automobiles, and provides a hydrogen energy automobile storage battery fixing device which comprises a bottom plate, a first fixing part and a second fixing part, wherein the bottom plate is installed on an automobile chassis; the first fixing part comprises a sliding track, a cushioning spring, a spring pressing plate and a spring pressing plate limiting structure, the sliding track is arranged on the bottom plate, the cushioning spring is arranged in the sliding track, the spring pressing plate is arranged at the top of the cushioning spring, and the spring pressing plate limiting structure is connected with the spring pressing plate; a first plug is arranged at the inner end of the sliding track, a second plug is arranged at the outer end of the sliding track, the first plug is fixed on the sliding track, and the second plug is installed on the sliding track in a sliding mode; the second fixing part comprises a first sliding block, the first sliding block is arranged at the bottom of the storage battery, and the first sliding block is matched with the sliding track; the utility model discloses guaranteed the stability of battery, effectively slowed down the vibration.
Description
Technical Field
The utility model relates to a new energy automobile field provides a hydrogen energy automobile storage battery fixing device.
Background
The new energy is based on new technology and new material, so that the traditional renewable energy is modernized, developed and utilized, inexhaustible and repeated renewable energy is used for replacing fossil energy which has limited resources and pollutes the environment, and solar energy, wind energy, biomass energy, tidal energy, geothermal energy, hydrogen energy, nuclear energy and the like are developed in a key way;
the hydrogen energy automobile is an automobile using hydrogen as an energy source, and converts chemical energy generated by hydrogen reaction into mechanical energy to propel the automobile, and at present, the commonly used hydrogen energy automobile is a hybrid automobile of a hydrogen fuel cell and a storage battery;
in a hybrid vehicle of a hydrogen fuel cell and a storage battery, the vehicle is very easy to vibrate in the driving process, and the stability of the storage battery is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hydrogen energy car battery fixing device, through setting up first fixed part and second fixed part, can play effectual bradyseism effect and limiting displacement to the battery, the spring clamp plate limit structure who sets up simultaneously, can compress the bradyseism spring, thereby installation that can be convenient and dismantlement battery, and it is spacing to slide orbital opening to set up mobilizable second sprue at the orbital opening part of sliding, it is spacing to the secondary of battery to have realized, the stability of the battery of assurance, it is also more convenient to dismantle and install.
In order to realize the above purpose, the utility model provides a hydrogen energy automobile storage battery fixing device, include: the automobile chassis comprises a bottom plate, a first fixing part and a second fixing part, wherein the bottom plate is arranged on an automobile chassis, the first fixing part is arranged on the bottom plate, the second fixing part is arranged on a storage battery, and the second fixing part is matched with the first fixing part;
the first fixing part comprises a sliding track, a cushioning spring, a spring pressing plate and a spring pressing plate limiting structure, the sliding track is installed on the bottom plate, the cushioning spring is installed in the sliding track, the spring pressing plate is installed at the top of the cushioning spring, and the spring pressing plate limiting structure is connected with the spring pressing plate;
a first plug is arranged at the inner end of the sliding track, a second plug is arranged at the outer end of the sliding track, the first plug is fixed on the sliding track, and the second plug is installed on the sliding track in a sliding mode;
the second fixing part comprises a first sliding block, the first sliding block is installed at the bottom of the storage battery, and the first sliding block is matched with the sliding track.
Further, the cushioning spring is provided in plurality.
Furthermore, the bottom of the storage battery is provided with traveling wheels, the traveling wheels are installed on the first sliding blocks, first wheel placing grooves are formed in the spring pressing plates, second wheel placing grooves are formed in the sliding rails, and the traveling wheels penetrate through the first wheel placing grooves and are limited in the second wheel placing grooves.
Furthermore, the spring pressing plate limiting structure comprises a pressing rod, a sleeve and a first threaded rod, wherein one end of the pressing rod is installed on the spring pressing plate, the sleeve is installed at the bottom of the other end of the pressing rod, and the first threaded rod is sleeved in the sleeve;
the bottom plate is provided with a first threaded connecting hole, and the first threaded rod is matched with the first threaded connecting hole.
Further, the second plug is connected with a plug sliding structure, the plug sliding structure comprises a second slider, a second sliding groove, a hinge rod and a second threaded rod, the second slider is installed on the bottom plate, the second sliding groove is formed in the bottom of the second plug, a second threaded connecting hole is formed in the bottom plate, the second threaded rod is matched with the second threaded connecting hole, one end of the hinge rod is hinged to the second plug, and the other end of the hinge rod is hinged to the second threaded rod.
Furthermore, the first fixing part is symmetrically provided with two sets, and correspondingly, the first sliding block is provided with two sets.
The utility model discloses a set up first fixed part and second fixed part, can play effectual bradyseism effect and limiting displacement to the battery, the spring clamp plate limit structure who sets up simultaneously can compress the bradyseism spring to installation that can be convenient and dismantle the battery, and set up mobilizable second sprue at the orbital opening of sliding and carry on spacingly to the orbital opening of sliding, it is spacing to the secondary of battery to have realized, the stability of the battery of assurance, it is also more convenient to dismantle and install.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a fixing device for a hydrogen energy automobile storage battery according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of the hydrogen energy automobile storage battery fixing device shown in FIG. 1, with a second plug and a plug sliding structure removed;
FIG. 3 is a schematic sectional view of the spring plate and the sliding track shown in FIG. 2 with the shock absorbing spring and the traveling wheels removed;
FIG. 4 is a schematic structural view of the battery and the second fixing portion in the structure shown in FIG. 2;
FIG. 5 is a schematic structural view of a first fixing portion of the fixing device for a hydrogen-powered automobile storage battery shown in FIG. 2;
FIG. 6 is a schematic view of the first fastening portion shown in FIG. 5 with a partial cross-section;
FIG. 7 is a schematic structural diagram of a portion of the first fixing portion, the second plug, and the moving structure of the plugs of the fixing device for a hydrogen-powered automobile storage battery shown in FIG. 1;
FIG. 8 is a schematic diagram of the structure shown in FIG. 7 with portions broken away;
description of reference numerals: a base plate 3; a first fixed part 1; a second fixed part 2; a storage battery 4; a slide rail 11; a cushioning spring 12; a spring pressing plate 13; a spring pressure plate limiting structure 14; a first slider 21; a road wheel 22; a first wheel-mounting groove 131; a second wheel slot 111; a pressure lever 141; a sleeve 142; a first threaded rod 143; a first threaded connection hole 31; a second plug 15; a second slider 161; a second chute 162; a hinge lever 163; second threaded rod 164.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In an embodiment of the present invention, as shown in fig. 1-8, a fixing device for a hydrogen energy automobile storage battery comprises: the automobile chassis comprises a bottom plate 3, a first fixing part 1 and a second fixing part 2, wherein the bottom plate 3 is installed on an automobile chassis, the first fixing part 1 is installed on the bottom plate 3, the second fixing part 2 is installed on a storage battery 4, and the second fixing part 2 is matched with the first fixing part 1;
wherein, first fixed part 1 is provided with two sets, and two sets of first fixed part 1 symmetry are installed on bottom plate 3, wherein one side first fixed part 1's structure composition is: the shock absorber comprises a sliding track 11, a cushioning spring 12, a spring pressing plate 13 and a spring pressing plate limiting structure 14, wherein the sliding track 11 is installed on the bottom plate 3, the cushioning spring 12 is installed in the sliding track 11, the spring pressing plate 13 is installed at the top of the cushioning spring 12, and the spring pressing plate limiting structure 14 is connected with the spring pressing plate 13; the sliding rail 11 is used for limiting the installation of the storage battery 4 and providing convenience for the installation of the storage battery 4; the cushioning spring 12 is used for relieving vibration generated in the driving process; the spring pressing plate 13 is used for compressing the cushioning spring 12 and providing accommodating space and support for the installation of the storage battery 4; the spring pressing plate limiting structure 14 is used for pressing the spring pressing plate 13 and providing pressure for the spring pressing plate 13; the second fixing part 2 comprises a first sliding block 21, the first sliding block 2 is arranged at the bottom of the storage battery 4, and the first sliding block 2 is matched with the sliding track 11; when the storage battery 4 is installed, firstly, the spring pressing plate limiting structure 14 drives the spring pressing plate 13 to move downwards, so that the cushioning spring 12 is compressed, and at the moment, the position of the spring pressing plate 13 descends, so that the spring pressing plate 13 can be used as a support of the storage battery 4, the storage battery 4 smoothly moves onto the spring pressing plate 13, and the first sliding block 21 is matched with the sliding track 11; a first plug is arranged at the inner end of the sliding rail 11, a second plug 15 is arranged at the outer end of the sliding rail 11, the first plug is fixed on the sliding rail 11, and the second plug 15 is slidably mounted on the sliding rail 11; when the storage battery 4 is disassembled and assembled, the second plug 15 is firstly moved away, when the storage battery 4 is assembled and the storage battery 4 is moved to touch the first plug, the storage battery 4 stops moving, at the moment, the second plug 15 is restored to the original position, then the spring pressing plate limiting structure 14 is restored to the original position, and the spring pressing plate 13 is restored to the original position, so that the cushioning spring 12 plays a cushioning role;
the damping springs 12 are arranged in a plurality, a row of springs is arranged in each sliding track 11, and a plurality of springs are arranged in each row and play a role in supporting and damping the storage battery 4;
in order to better move the storage battery 4, the bottom of the storage battery 4 is provided with four walking wheels 22, one walking wheel is generally arranged, and the two walking wheels are arranged on one side, the walking wheels 22 are mounted on the first sliding block 21, a sliding groove is formed in the sliding track 11, the outer contour of the first sliding block 21 is the same as that of the sliding groove, due to the arrangement of the walking wheels 22, the first sliding block 21 is arranged into a first sliding block with a cavity at the bottom, so that the walking wheels 22 can be conveniently accommodated, meanwhile, the spring pressing plate 13 is provided with a first wheel accommodating groove 131, the sliding track 11 is provided with a second wheel accommodating groove 111, the walking wheels 22 penetrate through the first wheel accommodating groove 131 and are limited in the second wheel accommodating groove 111, and after the second wheel accommodating groove 111 is arranged, the walking wheels 22 are not in contact with or are in light contact with the sliding track 11 during vibration, so that the vibration of the storage battery 4 can be effectively reduced;
in order to better install the storage battery 4, a spring pressing plate limiting structure 14 is provided, the spring pressing plate limiting structure 14 includes a pressing rod 141, a sleeve 142 and a first threaded rod 143, one end of the pressing rod 141 is installed on the spring pressing plate 13, the sleeve 142 is installed at the bottom of the other end of the pressing rod 141, the first threaded rod 143 is sleeved in the sleeve 142, a first threaded connecting hole 31 is provided on the bottom plate 3, the first threaded rod 143 is matched with the first threaded connecting hole 31, when the storage battery 4 needs to be installed or disassembled, the first threaded rod 143 is screwed downwards, the first threaded rod 143 moves downwards to drive the sleeve 142 to move downwards, so as to drive the pressing rod 141 to move downwards, so as to drive the spring pressing plate 13 to move downwards, so as to compress the cushioning spring 12, at this time, the first threaded rod 143 is loosened, and the storage battery 4 is pushed to move into the sliding track 11, when the front wheel of the storage battery 4 reaches the position of a first wheel groove, the storage battery is lifted upwards slightly, when the front wheel reaches a second first wheel groove, the wheel automatically falls into the first wheel groove and the second wheel groove, then a first threaded rod is screwed upwards, a cushioning spring is loosened, a spring pressing plate automatically limits the storage battery, then a second threaded rod is loosened, a second plug blocks an opening of a sliding track, and the whole storage battery is limited;
the second plug 15 is connected with a plug sliding structure 16, the plug sliding structure 16 includes a second slider 161, a second sliding slot 162, a hinge rod 163 and a second threaded rod 164, the second slider 161 is mounted on the bottom plate 3, the second sliding slot 162 is disposed at the bottom of the second plug 15, a second threaded connection hole 32 is disposed on the bottom plate 3, the second threaded rod 164 is matched with the second threaded connection hole 32, one end of the hinge rod 163 is hinged on the second plug 15, and the other end is hinged on the second threaded rod 164, when the second threaded rod 164 is twisted clockwise, the hinge rod 163 pulls the second slider 15 away from the sliding track, the opening of the sliding track 11 is opened, so as to mount and dismount the storage battery 4, when the second threaded rod 164 is twisted counterclockwise, the hinge rod 163 pushes the second plug 15 to block the opening of the sliding track 11, the second threaded rod 164 is screwed, so that the second stopper 15 is very stable, and the second stopper 15 is a secondary stopper, so that the stability of the battery 4 is ensured without being separated from the sliding rail.
The embodiments are only for illustrating the technical conception and the characteristics of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (6)
1. A hydrogen energy automobile storage battery fixing device comprises: the automobile chassis comprises a bottom plate, a first fixing part and a second fixing part, wherein the bottom plate is arranged on an automobile chassis, the first fixing part is arranged on the bottom plate, the second fixing part is arranged on a storage battery, and the second fixing part is matched with the first fixing part;
the method is characterized in that: the first fixing part comprises a sliding track, a cushioning spring, a spring pressing plate and a spring pressing plate limiting structure, the sliding track is installed on the bottom plate, the cushioning spring is installed in the sliding track, the spring pressing plate is installed at the top of the cushioning spring, and the spring pressing plate limiting structure is connected with the spring pressing plate;
a first plug is arranged at the inner end of the sliding track, a second plug is arranged at the outer end of the sliding track, the first plug is fixed on the sliding track, and the second plug is installed on the sliding track in a sliding mode;
the second fixing part comprises a first sliding block, the first sliding block is arranged at the bottom of the storage battery, and the first sliding block is matched with the sliding track.
2. The hydrogen-powered automobile storage battery fixing device as claimed in claim 1, wherein: the cushioning spring is provided with a plurality of.
3. The hydrogen-powered automobile storage battery fixing device as claimed in claim 1, wherein: the storage battery bottom is provided with the walking wheel, the walking wheel install in on the first slider, be provided with the first round on the spring clamp plate and put the groove, be provided with the second round on the slip track and put the groove, the walking wheel passes the first round put the groove and spacing in the second round is put the inslot.
4. The hydrogen-powered automobile storage battery fixing device as claimed in claim 1, wherein: the spring pressing plate limiting structure comprises a pressing rod, a sleeve and a first threaded rod, wherein one end of the pressing rod is installed on the spring pressing plate, the sleeve is installed at the bottom of the other end of the pressing rod, and the first threaded rod is sleeved in the sleeve;
the bottom plate is provided with a first threaded connecting hole, and the first threaded rod is matched with the first threaded connecting hole.
5. The hydrogen-powered automobile storage battery fixing device as claimed in claim 1, wherein: the second plug is connected with a plug sliding structure, the plug sliding structure comprises a second slider, a second sliding groove, a hinge rod and a second threaded rod, the second slider is installed on the bottom plate, the second sliding groove is formed in the bottom of the second plug, a second threaded connecting hole is formed in the bottom plate, the second threaded rod is matched with the second threaded connecting hole, one end of the hinge rod is hinged to the second plug, and the other end of the hinge rod is hinged to the second threaded rod.
6. The hydrogen-powered automobile storage battery fixing device as claimed in claim 1, wherein: the first fixed part is symmetrically provided with two sets, and correspondingly, the first sliding block is provided with two sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123258257.1U CN217347469U (en) | 2021-12-22 | 2021-12-22 | Hydrogen energy automobile storage battery fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123258257.1U CN217347469U (en) | 2021-12-22 | 2021-12-22 | Hydrogen energy automobile storage battery fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217347469U true CN217347469U (en) | 2022-09-02 |
Family
ID=83041155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123258257.1U Active CN217347469U (en) | 2021-12-22 | 2021-12-22 | Hydrogen energy automobile storage battery fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217347469U (en) |
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2021
- 2021-12-22 CN CN202123258257.1U patent/CN217347469U/en active Active
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