CN115764110A - Lightweight energy storage battery box alloy shell and use method thereof - Google Patents
Lightweight energy storage battery box alloy shell and use method thereof Download PDFInfo
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- CN115764110A CN115764110A CN202211602403.4A CN202211602403A CN115764110A CN 115764110 A CN115764110 A CN 115764110A CN 202211602403 A CN202211602403 A CN 202211602403A CN 115764110 A CN115764110 A CN 115764110A
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- 239000000956 alloy Substances 0.000 title claims abstract description 33
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 31
- 238000004146 energy storage Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000003860 storage Methods 0.000 claims abstract description 90
- 230000017525 heat dissipation Effects 0.000 claims abstract description 30
- 239000000428 dust Substances 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 37
- 239000010949 copper Substances 0.000 claims description 37
- 229910052802 copper Inorganic materials 0.000 claims description 37
- 230000007246 mechanism Effects 0.000 claims description 34
- 238000000151 deposition Methods 0.000 claims description 26
- 238000005452 bending Methods 0.000 claims description 11
- 241000883990 Flabellum Species 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 230000010405 clearance mechanism Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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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- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to the technical field of battery storage boxes, and discloses a lightweight energy storage battery box alloy shell and a using method thereof. The invention can clean dust attached to the surface of the storage box, ensures the tidiness of the storage box, accelerates the heat dissipation of the battery pack, only needs the vibration when the automobile runs by the chair for heat dissipation of the storage box, and improves the use effect of the storage box.
Description
Technical Field
The invention relates to the technical field of battery storage boxes, in particular to a lightweight energy storage battery box alloy shell and a using method thereof.
Background
In a pure electric vehicle, the power battery box assembly accounts for 30-40% of the total mass of the whole vehicle. However, at present, all manufacturers of large electric vehicles still use a battery box made of traditional low-carbon steel to load a power battery, which invisibly increases the overall quality of the pure electric vehicle. Therefore, on the basis of meeting basic requirements of dynamic and static performance, sealing and waterproof performance, collision safety and the like of the battery frame, the battery box of the pure electric vehicle needs to be optimally designed, so that the light weight design of the battery box is realized, and the battery box has important significance for promoting the rapid development of the pure electric vehicle.
The aluminum alloy material has the advantages in many aspects: the mechanical property is good, and the strength requirement can be met; the density of the aluminum alloy is 2.6-2.8g/cm & lt 3 & gt, which is about 1/3 of that of steel, so that the weight of the battery box can be greatly reduced, and the energy is saved; has good formability; the coating has good anti-corrosion performance; the welding performance is good; the machining performance is good; has high thermal conductivity; is easy to recycle. In particular, 6000 series aluminum alloys are heat-treatment-strengtheneable alloys and have a good energy-absorbing effect.
The existing lightweight energy storage battery box alloy shell has the following defects:
1. the inside of the storage box does not have the function of flow bypassing, so that the temperature distribution inside the storage box is uneven, the temperature inside the storage box is possibly overhigh at one side, the battery pack at the changed side is overhigh in temperature, and the spontaneous combustion is caused, and the use safety is reduced;
2. the conventional storage box does not have the function of synchronously cleaning the outer part of the shell when an automobile runs, so that the outer part of the storage box can be covered by dust after long-term use, the heat dissipation effect of a battery pack in the storage box is reduced, and the battery pack is extremely easy to have overhigh temperature;
therefore, it is necessary to design a lightweight alloy housing of an energy storage battery box and a method for using the same to solve the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a lightweight energy storage battery box alloy shell and a using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a lightweight energy storage battery box alloy shell and a using method thereof comprise:
the battery pack storage box is internally provided with a battery pack fixing mechanism;
the box cover is horizontally arranged above the storage box, two ends of the top of the box cover are respectively provided with a heat dissipation mechanism for assisting the storage box in heat dissipation, the center of the bottom of the box cover is provided with a flow-around mechanism for enabling the temperature inside the storage box to be partially uniform, the battery pack fixing mechanism is abutted against the box cover, and the storage box is provided with a fixing mechanism for fixing the box cover;
the mounting bracket sets up in depositing case one side, and is equipped with the clearance mechanism that is used for the clearance to deposit case surface dust on the mounting bracket.
As a further aspect of the present invention, the battery pack fixing mechanism includes: first splint and movable rod, first splint have two and respectively horizontal fixed mounting in depositing incasement bottom both ends, and deposit incasement bottom both ends and all slide and have second splint, two splint symmetry sets up and all lies in between two first splint, and deposits the equal level of an incasement portion symmetry side and seted up the spout, every the inside both ends of spout all slide and have the second slider, and four second sliders are installed respectively in four ends of two second splint.
As a further technical scheme, the number of the movable rods is two, the tail ends of the two movable rods are respectively hinged to the centers of the opposite side surfaces of the two second clamping plates, and the top ends of the two movable rods are hinged to the same pressing block.
As a further technical solution of the present invention, the cleaning mechanism includes: the connecting plate comprises four connecting plates and slideways, wherein the four connecting plates are rectangular and are fixedly installed end to end, scraping plates are arranged on one symmetrical side of each connecting plate, oblique rods are installed at two ends of one side of each scraping plate, and each oblique rod is installed at the end part of the side face of the corresponding connecting plate.
As a further technical scheme, the number of the slide ways is two, the two slide ways are respectively vertically and fixedly installed at two ends of one side of the installation frame, the first slide blocks slide inside the two slide ways, the two first slide blocks are respectively installed at two ends of one side of one of the connection plates, and the same first spring is vertically installed at the top of each first slide block and the top end inside the corresponding slide way.
As a further technical solution of the present invention, the heat dissipation mechanism includes: communicating pipe, communicating pipe vertical installation is in the case lid top, and communicating pipe and deposit and communicate between the case, a symmetrical side of communicating pipe all communicates there is the blast pipe, and the blast pipe is the L type, the blast pipe erects the limit end down, and the inside slip of communicating pipe has the spheroid.
As a further technical solution of the present invention, the bypass mechanism includes: the second circular slot, the second circular slot is seted up in case lid bottom center department, and the case lid is inside to have seted up first circular slot and communicate with the second circular slot, the inside horizontal fixed mounting of second circular slot has the mounting panel, and mounting panel bottom center department rotates and installs the flabellum, the inside rotation of first circular slot has the driving lever, and driving lever and the same connecting axle of flabellum top center department fixedly connected with, the inside horizontal fixed mounting of one end of first circular slot has the fixed plate, and same bending spring is installed to fixed plate one side and driving lever one side.
As a further technical solution of the present invention, the fixing mechanism: inner chamber and knob, the inner chamber has two and offers respectively and deposits inside case symmetry side, and deposits four ends in case top both sides and all seted up the notch and communicate with two inner chambers respectively, four ends in case lid bottom both sides all install back the shape piece, and case lid top center department installs the siren, every the inside both ends of inner chamber all slide there is the rectangular plate, and every rectangular plate side all install with the arc piece that returns shape piece opening looks adaptation, every the lead screw is installed all to the inside rotation of inner chamber, and every inner chamber is inside still all to slide there is the slide, every the lead screw surface all through threaded connection inside two rectangular plates and slide.
As a further technical scheme of the invention, the knob rotates at one side of the storage box, the center of one side of the knob and the center of one end of one of the screw rods are fixedly connected with the same connecting shaft, an L-shaped copper sheet is arranged on the side surface of each sliding plate, a copper plate is arranged at one end inside each inner cavity, the L-shaped copper sheet and the copper plate inside each inner cavity are electrically connected with the alarm, a belt horizontally rotates at one side of the storage box, pulleys are arranged at two ends inside the belt, connecting shafts are fixedly arranged at one sides of the two pulleys, and the two connecting shafts are respectively arranged at the centers of the end parts of the two screw rods.
The invention discloses a method for using a lightweight energy storage battery box alloy shell, which comprises the following steps:
s1: firstly, mounting a mounting rack and a storage box on an automobile, and positioning the storage box between four connecting plates during mounting;
s2: when the automobile vibrates during running, the first spring deforms to drive the first sliding block to move due to the vibration of the automobile, the connecting plate is driven to move due to the movement of the first sliding block, the inclined rod is driven to move due to the movement of the connecting plate, the scraper plate is driven to move due to the movement of the inclined rod, so that dust attached to the surface of the storage box can be cleaned, the tidiness of the storage box is guaranteed, the heat dissipation of the battery pack is accelerated, and in addition, the heat dissipation of the storage box only needs to be realized by the vibration of the automobile during running;
s3: when the box cover needs to be installed, firstly, the clip blocks enter the inner cavity through the notches until the top of the storage box is contacted with the bottom of the box cover, the rotary knob drives one of the screw rods to rotate, one of the screw rods rotates to drive one of the pulleys to rotate, one of the pulleys rotates to drive the belt to rotate, the belt rotates to drive the other pulley to rotate, the other pulley rotates to drive the other screw rod to rotate, the two screw rods rotate to drive the four rectangular plates and the sliding plate to move, the four rectangular plates move to drive the four arc blocks to move, the four arc blocks move to slide into the openings of the four clip blocks, so that the box cover can be fixed, and the sliding plate moves to drive the L-shaped copper sheet to move, so that the L-shaped copper sheet is not contacted with the copper sheet;
s4: when the device is installed and used, the sliding plate and the L-shaped copper sheet can move under the condition of the autorotation of the screw rod, the L-shaped copper sheet can further contact with the copper plate, and the alarm works to give an alarm to prompt the pre-loosening between the storage box and the box cover;
s5: when the automobile runs after the storage box is installed, the bending spring can deform due to the vibration of the automobile, the bending spring can drive the shifting rod to rotate due to the deformation, and the shifting rod can drive the fan blades to rotate due to the rotation, so that the air in the storage box can be bypassed, and the uniform temperature in the storage box is ensured;
s6: when depositing the group battery of incasement portion can give off a large amount of heats when using, then deposit the pressure of incasement portion and can increase, thereby can make the spheroid up in order to remove, when the spheroid is higher than the blast pipe, it can dispel the heat through communicating pipe and blast pipe to deposit the steam of incasement portion, not only can carry out the pressure release to depositing the case and still can dispel the heat to depositing incasement portion, and after the pressure release, the spheroid still can fall and carry out the shutoff, guarantee to deposit the leakproofness of case, the normal heat dissipation use of the incasement portion influence group battery of having avoided the dust to get into.
The invention has the beneficial effects that:
1. according to the invention, through the arrangement of the connecting plates and the scraper plates, dust adhered to the surface of the storage box can be cleaned, and the heat dissipation effect of the battery pack in the storage box is ensured.
2. According to the invention, the storage box and the box cover can be quickly fixed through the arrangement of the inner cavity and the clip block, and the box cover can be pre-loosened and alarmed after the fixation, so that the installation stability of the storage box and the box cover is ensured.
3. According to the storage box, the blades and the bending spring are arranged, so that the interior of the storage box can be subjected to streaming, the temperature distribution in the interior of the storage box is uniform, the use of a battery pack is facilitated to be ensured, when an automobile is driven after the storage box is installed, the bending spring is deformed due to the vibration of the automobile, the bending spring is deformed to drive the driving lever to rotate, the driving lever rotates to drive the blades to rotate, the gas in the interior of the storage box can be subjected to streaming, the uniform temperature in the interior of the storage box is ensured, and the use safety of the storage box is improved.
4. According to the invention, through the arrangement of the communicating pipe and the exhaust pipe, the pressure relief and the heat dissipation can be carried out on the interior of the storage box, the use safety of the storage box is further ensured, when the battery pack in the storage box emits a large amount of heat in use, the pressure intensity in the storage box can be increased, so that the sphere can move upwards, when the sphere is higher than the exhaust pipe, the heat in the storage box can be dissipated through the communicating pipe and the exhaust pipe, the pressure relief can be carried out on the storage box, the interior of the storage box can also be dissipated, and after the pressure relief, the sphere can fall down to be blocked, the sealing performance of the storage box is ensured, dust is prevented from entering the interior of the storage box to influence the normal heat dissipation use of the battery pack, and the use safety of the equipment is further improved
5. According to the battery box, the pressing block and the movable rod are arranged, so that the battery can be placed easily when the battery is placed, when the box cover is covered, the box cover can enable the pressing block to move downwards, the movement of the pressing block can drive the movable rod to move, the movement of the movable rod can drive the second clamping plate to move, the battery pack between the first clamping plate and the second clamping plate can be clamped and fixed, the battery pack can be placed in a place where the battery pack is not placed too narrow, the situation that the battery pack is difficult to place can not occur, and the battery pack can be removed from the place and is convenient to take after the box cover is opened.
Drawings
Fig. 1 is a schematic structural diagram of a lightweight energy storage battery box alloy shell and a use method thereof according to the present invention;
FIG. 2 is a schematic view of a lightweight alloy housing for an energy storage battery box and a method for using the same according to the present invention;
FIG. 3 is a schematic diagram of a separating structure of a storage box and a scraper of the lightweight energy storage battery box alloy shell and a use method thereof provided by the invention;
fig. 4 is a schematic view of an installation frame and a connection structure thereof of a lightweight energy storage battery box alloy shell and a use method thereof according to the invention;
FIG. 5 is a schematic view of a light-weight alloy shell of an energy storage battery box and a slide structure of a method for using the same according to the present invention;
FIG. 6 is a schematic view of the top of an alloy case of a lightweight energy storage battery box and a method for using the same and a connection structure thereof according to the present invention;
FIG. 7 is a schematic view of a top cover bottom view of an alloy case of a lightweight energy storage battery box and a method for using the same according to the present invention;
FIG. 8 is a schematic diagram of an inner cavity structure of a lightweight energy storage battery box alloy shell and a use method thereof according to the present invention;
FIG. 9 is an enlarged view of portion B of FIG. 8;
fig. 10 is an enlarged schematic view of a portion a in fig. 6.
In the figure: 1. a storage box; 2. a box cover; 3. an alarm; 4. a communicating pipe; 5. an exhaust pipe; 6. a mounting frame; 7. a connection plate; 8. a squeegee; 9. a diagonal bar; 10. a belt; 11. a pulley; 12. a slideway; 13. a notch; 14. a first splint; 15. a second splint; 16. briquetting; 17. a movable rod; 18. a chute; 19. a first slider; 20. a first spring; 21. a first circular groove; 22. a second circular groove; 23. a fan blade; 24. mounting a plate; 25. a deflector rod; 26. a bending spring; 27. a fixing plate; 28. a returning block; 29. a second slider; 30. an inner cavity; 31. a rectangular plate; 32. an arc-shaped block; 33. a screw rod; 34. an L-shaped copper sheet; 35. a copper plate; 36. a slide plate; 37. a sphere; 38. a knob.
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.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-10, a lightweight energy storage battery box alloy housing comprises: deposit case 1, case lid 2 and mounting bracket 6, deposit 1 inside group battery fixed establishment that is equipped with of case, 2 levels of case lid set up in depositing 1 top of case, and 2 top both ends of case lid all are equipped with and are used for assisting to deposit 1 radiating heat dissipation mechanism of case, 2 bottom center departments of case lid are equipped with and are used for making and deposit 1 even mechanism of streaming of inside temperature part of case, and 2 butts of group battery fixed establishment and case lid, it is equipped with the fixed establishment who is used for fixed case lid 2 to deposit 1, mounting bracket 6 sets up in depositing 1 one side of case, and be equipped with the clearance mechanism that is used for the clearance to deposit 1 surperficial dust of case on mounting bracket 6, through the setting of this battery box alloy casing, can clear up depositing 1 surface of case, inside streaming, pressure release and heat dissipation, and deposit 1 adoption aluminium alloy material of case.
Referring to fig. 8 and 3, in a preferred embodiment, the battery pack securing mechanism includes: first splint 14 and movable rod 17, first splint 14 has two and respectively horizontal fixed mounting in depositing incasement 1 bottom both ends, and deposit incasement 1 bottom both ends and all slide there is second splint 15, two splint 15 symmetries set up and all lie in between two first splint 14, and deposit the equal level in case 1 inside symmetrical side and seted up spout 18, the equal slip in the inside both ends of every spout 18 has second slider 29, and four second sliders 29 are installed respectively in two second splint 15 four ends, movable rod 17 has two, and two movable rod 17 ends articulate respectively in two opposite side center departments of second splint 15, two movable rod 17 tops articulate there is same briquetting 16, setting through group battery fixed establishment, place in also can not because the area of placing the group battery is too narrow and small, cause the condition that is difficult to place to take place, in addition will remove the fixed convenient storage of group battery and take after opening case lid 2.
Referring to fig. 4 and 5, in a preferred embodiment, the cleaning mechanism comprises: the four connecting plates 7 are rectangular and fixedly mounted end to end, scrapers 8 are arranged on symmetrical sides of each connecting plate 7, two inclined rods 9 are mounted at two ends of one side of each scraper 8, each inclined rod 9 is mounted at the end of the side of each corresponding connecting plate 7, the number of the slides 12 is two, two slides 12 are vertically and fixedly mounted at two ends of one side of the mounting frame 6 respectively, first sliding blocks 19 are arranged inside the two slides 12 in a sliding mode, the two first sliding blocks 19 are mounted at two ends of one side of one connecting plate 7 respectively, the top of each first sliding block 19 and the top of the corresponding slide 12 are vertically provided with the same first spring 20, through the arrangement of the cleaning mechanism, dust adhered to the surface of the storage box 1 can be cleaned, and the heat dissipation effect of the battery pack inside the storage box 1 is guaranteed.
Referring to fig. 10 and 6, in a preferred embodiment, the heat dissipation mechanism includes: communicating pipe 4, communicating pipe 4 is vertical installs in 2 tops of case lid, and communicating pipe 4 with deposit and communicate between the case 1, 4 symmetrical sides of communicating pipe all communicate there is blast pipe 5, and blast pipe 5 is the L type, 5 vertical edges of blast pipe end down, and 4 inside slides of communicating pipe have spheroid 37, through heat dissipation mechanism's setting, can be to depositing the inside pressure release and the heat dissipation of carrying on of case 1, further assurance deposit the security that case 1 used.
Referring to fig. 1 and 6, in a preferred embodiment, the bypass mechanism comprises: second circular slot 22, second circular slot 22 is seted up in 2 bottom centers of case lid, and case lid 2 is inside to be seted up first circular slot 21 and communicate with second circular slot 22, the inside horizontal fixed mounting of second circular slot 22 has mounting panel 24, and mounting panel 24 bottom center department rotates and installs flabellum 23, the inside driving lever 25 that rotates of first circular slot 21, and driving lever 25 and the same connecting axle of the central fixedly connected with of flabellum 23 top, the inside horizontal fixed mounting of one end of first circular slot 21 has fixed plate 27, and same crooked spring 26 is installed to fixed plate 27 one side and driving lever 25 one side, through the setting of mechanism that flows around, can be to depositing 1 inside flows of case, make the inside temperature distribution of depositing 1 even, thereby help guaranteeing the use of group battery.
Referring to fig. 7-8 and 9, in a preferred embodiment, the securing mechanism: inner chamber 30 and knob 38, inner chamber 30 has two and offers respectively and deposit inside 1 symmetrical side of case, and deposit case 1 top both sides four ends and all seted up notch 13 and communicate with two inner chambers 30 respectively, return block 28 is all installed at four ends of case lid 2 bottom both sides, and case lid 2 top center department installs siren 3, the inside both ends of every inner chamber 30 all slide there is rectangular plate 31, and every rectangular plate 31 side all installs the arc piece 32 with return block 28 opening looks adaptation, every inner chamber 30 is inside all to rotate installs lead screw 33, and every inner chamber 30 is inside to have all slided slide 36, every lead screw 33 surface all passes through threaded connection inside two rectangular plates 31 and slide 36, knob 38 rotates in depositing case 1 one side, and knob 38 one side center department and one of them lead screw 33 one end center department fixedly connected with same connecting axle, every slide 36 side all installs L type copper sheet, and every inner chamber 30 inside one end all installs copper sheet 35, every inner chamber 30 inside L type copper sheet 34 and 35 all are connected with siren 3 electricity, and deposit case lid 1 one side horizontal rotation and have belt 10, and all install two fixed pulley 11 fixed pulley mechanisms and can set up two fixed pulley 2 fixed pulley mechanisms and fix case lid 2 fixed pulley and fix the case lid 2 back pulley respectively, and install two fixed pulley mechanisms and can go on the fixed pulley.
The invention discloses a method for using a lightweight energy storage battery box alloy shell, which comprises the following steps:
s1: firstly, the mounting frame 6 and the storage box 1 are mounted on the automobile, and the storage box 1 is positioned between the four connection plates 7 during mounting;
s2: when an automobile vibrates during running, the first spring 19 can be deformed to drive the first sliding block 19 to move due to vibration of the automobile, the first sliding block 19 can drive the connecting plate 7 to move due to movement of the connecting plate 7, the inclined rod 9 can be driven to move due to movement of the connecting plate 7, and the scraper 8 can be driven to move due to movement of the inclined rod 9, so that dust attached to the surface of the storage box 1 can be cleaned, the heat dissipation of the battery pack is accelerated while the tidiness of the storage box 1 is ensured, and in addition, the heat dissipation of the storage box 1 only needs to be realized by vibration of the automobile during running by a chair;
s3: when the box cover 2 needs to be installed, firstly, the return blocks 28 enter the inner cavity 30 through the notches 13 until the top of the storage box 1 contacts with the bottom of the box cover 2, the rotary knob 38 drives one of the lead screws 33 to rotate, one of the lead screws 33 rotates to drive one of the pulleys 11 to rotate, one of the pulleys 11 rotates to drive the belt 10 to rotate, the belt 10 rotates to drive the other pulley 11 to rotate, the other pulley 11 rotates to drive the other lead screw 33 to rotate, the two lead screws 33 rotate to drive the four rectangular plates 31 and the sliding plate to move, the four rectangular plates 31 move to drive the four arc blocks 32 to move, the four arc blocks 32 move to slide into the openings of the four return blocks 28, so that the box cover 2 can be fixed, the sliding plate 36 moves to drive the L-shaped copper sheets 34 to move, and the L-shaped copper sheets 34 and the copper sheets 35 do not contact;
s4: if the device is well installed and used, the sliding plate 36 and the L-shaped copper sheet 34 can be moved under the condition that the screw rod 33 rotates, the L-shaped copper sheet 34 can be further contacted with the copper plate 35, and the alarm 3 works to give an alarm to prompt the pre-loosening between the storage box 1 and the box cover 2;
s5: when the automobile runs after the storage box 1 is installed, the bending spring 26 can deform due to the vibration of the automobile, the bending spring 26 deforms to drive the shift lever 25 to rotate, and the shift lever 25 rotates to drive the fan blades 23 to rotate, so that the air in the storage box 1 can be bypassed, and the uniform temperature in the storage box 1 is ensured;
s6: when depositing the inside group battery of case 1 and can giving off a large amount of heats when using, then deposit the inside pressure of case 1 and can increase, thereby can make spheroid 37 up in order to remove, when spheroid 37 is higher than blast pipe 5, deposit the inside steam of case 1 and can dispel the heat through communicating pipe 4 and blast pipe 5, not only can carry out the pressure release to depositing case 1 and still can dispel the heat to depositing case 1 inside, and after the pressure release, spheroid 37 still can fall and seal up, guarantee to deposit the leakproofness of case 1, the normal heat dissipation use of the inside group battery that influences of case 1 has been avoided the dust entering to deposit.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects: firstly, the mounting frame 6 and the storage box 1 are mounted on an automobile, when the mounting frame is mounted, the storage box 1 is positioned between four connecting plates 7, when the automobile is driven, vibration is generated, the first spring 19 is deformed by the vibration of the automobile to drive the first slide block 19 to move, the first slide block 19 is moved to drive the connecting plates 7 to move, the connecting plates 7 are moved to drive the inclined rods 9 to move, the inclined rods 9 drive the scraping plates 8 to move, so that dust attached to the surface of the storage box 1 can be cleaned, the tidiness of the storage box 1 is guaranteed, meanwhile, the heat dissipation of a battery pack is accelerated, in addition, the heat dissipation of the storage box 1 only needs the vibration when the automobile is driven by a chair, when the box cover 2 needs to be mounted, the return block 28 firstly enters the inner cavity 30 through the notch 13, and until the top of the storage box 1 is contacted with the bottom of the box cover 2, the knob 38 is rotated to drive one screw rod 33 to rotate, one of the screw rods 33 rotates to drive one of the pulleys 11 to rotate, one of the pulleys 11 rotates to drive the belt 10 to rotate, the belt 10 rotates to drive the other pulley 11 to rotate, the other pulley 11 rotates to drive the other screw rod 33 to rotate, the two screw rods 33 rotate to drive the four rectangular plates 31 and the sliding plate to move, the four rectangular plates 31 move to drive the four arc-shaped blocks 32 to move, the four arc-shaped blocks 32 move to slide into the openings of the four return blocks 28, so that the box cover 2 can be fixed, the sliding plate 36 moves to drive the L-shaped copper sheet 34 to move, the L-shaped copper sheet 34 and the copper sheet 35 are not in contact, if the box cover is installed and used, the sliding plate 36 and the L-shaped copper sheet 34 move under the condition of the rotation of the screw rods 33, the L-shaped copper sheet 34 and the copper sheet 35 are further in contact, and the alarm 3 works to give an alarm at the moment, the suggestion is deposited between case 1 and case lid 2 and is become flexible in advance, when depositing case 1 installation back car when driving, because car vibrations can make crooked spring 26 produce deformation, crooked spring 26 produces deformation and can drive driving lever 25 and rotate, driving lever 25 rotates and can drive flabellum 23 and rotate, thereby can carry out the air of depositing case 1 inside and flow by turns, guaranteed to deposit case 1 inside temperature evenly, can give off a large amount of heats when depositing case 1 inside group battery when using, then deposit case 1 inside pressure can increase, thereby can make spheroid 37 up with the removal, when spheroid 37 is higher than blast pipe 5, deposit case 1 inside steam can dispel the heat through communicating pipe 4 and blast pipe 5, not only can carry out the pressure release to depositing case 1 and still can dispel the heat to depositing case 1 inside, and after, spheroid 37 still can fall and carry out the pressure release and block up, guarantee to deposit case 1's leakproofness, avoided the dust to get into the normal heat dissipation use of depositing case 1 inside influence group battery, and then the safety in utilization of use of this equipment has been improved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a lightweight energy storage battery case alloy casing which characterized in that includes:
the storage box (1), wherein a battery pack fixing mechanism is arranged inside the storage box (1);
the box cover (2) is horizontally arranged above the storage box (1), two ends of the top of the box cover (2) are respectively provided with a heat dissipation mechanism for assisting the storage box (1) in heat dissipation, the center of the bottom of the box cover (2) is provided with a flow winding mechanism for enabling the internal temperature of the storage box (1) to be uniform, the battery pack fixing mechanism is abutted against the box cover (2), and the storage box (1) is provided with a fixing mechanism for fixing the box cover (2);
the mounting rack (6) is arranged on one side of the storage box (1), and a cleaning mechanism for cleaning dust on the surface of the storage box (1) is arranged on the mounting rack (6).
2. The alloy case of claim 1, wherein the battery pack securing mechanism comprises: first splint (14) and movable rod (17), first splint (14) have two and respectively horizontal fixed mounting in depositing case (1) bottom both ends, and deposit case (1) bottom both ends and all slide and have second splint (15), two splint (15) symmetry sets up and all lie in between two first splint (14), and deposits the equal level in inside a symmetrical side of case (1) and seted up spout (18), every spout (18) inside both ends all slide and have second slider (29), and four second slider (29) are installed respectively in four ends of two second splint (15).
3. The alloy shell of the light-weight energy storage battery box is characterized in that the number of the movable rods (17) is two, the tail ends of the two movable rods (17) are hinged to the centers of the opposite side surfaces of the two second clamping plates (15), and the top ends of the two movable rods (17) are hinged to the same pressing block (16).
4. The alloy case of a lightweight energy storage battery box of claim 3, wherein the cleaning mechanism comprises: linkage plate (7) and slide (12), linkage plate (7) have four, and four linkage plate (7) are rectangle and end to end fixed mounting, every linkage plate (7) symmetrical side all is provided with scraper blade (8), and all installs down tube (9) at every scraper blade (8) one side both ends, every down tube (9) are installed respectively in the linkage plate (7) side tip that corresponds.
5. The alloy shell of the light-weight energy storage battery box is characterized in that the number of the slide ways (12) is two, the two slide ways (12) are respectively and vertically and fixedly installed at two ends of one side of the installation frame (6), first slide blocks (19) are respectively arranged inside the two slide ways (12) in a sliding mode, the two first slide blocks (19) are respectively installed at two ends of one side of one of the connection plates (7), and the top of each first slide block (19) and the top end of the inside of the corresponding slide way (12) are respectively and vertically provided with the same first spring (20).
6. The alloy shell of claim 5, wherein the heat dissipation mechanism comprises: communicating pipe (4), communicating pipe (4) are vertical to be installed in case lid (2) top, and communicate between communicating pipe (4) and deposit case (1), communicating pipe (4) symmetrical side all communicates blast pipe (5), and blast pipe (5) are the L type, blast pipe (5) erect the limit end down, and communicating pipe (4) inside slip has spheroid (37).
7. The alloy shell of claim 6, wherein the flow-around mechanism comprises: second circular slot (22), second circular slot (22) are seted up in case lid (2) bottom center department, and case lid (2) inside have seted up first circular slot (21) and second circular slot (22) intercommunication, the inside horizontal fixed mounting of second circular slot (22) has mounting panel (24), and mounting panel (24) bottom center department rotates and installs flabellum (23), first circular slot (21) inside rotation has driving lever (25), and driving lever (25) and flabellum (23) top center department fixedly connected with same connecting axle, the inside one end horizontal fixed mounting of first circular slot (21) has fixed plate (27), and installs same crooked spring (26) on one side of fixed plate (27) and driving lever (25).
8. The alloy shell of a light-weight energy storage battery box of claim 7, wherein the fixing mechanism: inner chamber (30) and knob (38), inner chamber (30) have two and set up respectively and deposit inside case (1) a symmetrical side, and deposit case (1) top both sides four ends and all seted up notch (13) and communicate with two inner chambers (30) respectively, case lid (2) bottom both sides four ends are all installed back shape piece (28), and case lid (2) top center department and install siren (3), every the inside both ends of inner chamber (30) all slide and have rectangular plate (31), and every rectangular plate (31) side all install with arc piece (32) of returning shape piece (28) opening looks adaptation, every inner chamber (30) inside all rotates installs lead screw (33), and inside all sliding plate (36) that has still slided of every inner chamber (30), every lead screw (33) surface all passes through threaded connection inside two rectangular plate (31) and slide (36).
9. The alloy shell of the light-weight energy storage battery box is characterized in that the knob (38) rotates on one side of the storage box (1), the center of one side of the knob (38) and the center of one end of one lead screw (33) are fixedly connected with the same connecting shaft, an L-shaped copper sheet is installed on the side face of each sliding plate (36), a copper sheet (35) is installed at one end inside each inner cavity (30), each L-shaped copper sheet (34) and each copper sheet (35) inside each inner cavity (30) are electrically connected with the alarm (3), a belt (10) horizontally rotates on one side of the storage box (1), pulleys (11) are arranged at two ends inside the belt (10), the connecting shafts are fixedly installed on one sides of the two pulleys (11), and the two connecting shafts are installed at the centers of the ends of the two lead screws (33) respectively.
10. A use method of a lightweight energy storage battery box alloy shell is characterized by comprising the following steps:
s1: firstly, mounting frames (6) and storage boxes (1) are mounted on a vehicle, and the storage boxes (1) are located among four connecting plates (7) during mounting;
s2: when an automobile vibrates during running, the first spring (19) can be deformed to drive the first sliding block (19) to move due to the vibration of the automobile, the first sliding block (19) can drive the connecting plate (7) to move, the connecting plate (7) can drive the inclined rod (9) to move due to the movement of the connecting plate, and the inclined rod (9) can drive the scraper (8) to move due to the movement of the inclined rod, so that dust attached to the surface of the storage box (1) can be cleaned, the heat dissipation of the battery pack is accelerated while the tidiness of the storage box (1) is ensured, and in addition, the heat dissipation of the storage box (1) only needs the vibration when the automobile runs on a chair;
s3: when the box cover (2) needs to be installed, firstly, the return blocks (28) enter the inner cavity (30) through the notches (13) until the top of the storage box (1) is contacted with the bottom of the box cover (2), the rotary knob (38) drives one lead screw (33) to rotate, one lead screw (33) rotates to drive one pulley (11) to rotate, one pulley (11) rotates to drive the belt (10) to rotate, the belt (10) rotates to drive the other pulley (11) to rotate, the other pulley (11) rotates to drive the other lead screw (33) to rotate, then the two lead screws (33) rotate to drive the four rectangular plates (31) and the sliding plate to move, the four rectangular plates (31) move to drive the four arc blocks (32) to move, the four arc blocks (32) move to slide into the openings of the four return blocks (28), so that the box cover (2) can be fixed, and the sliding plate (36) moves to drive the L-shaped copper plate (34) to move, so that the L-shaped blocks (34) and the copper plate (35) do not contact with the copper plate;
s4: when the device is installed and used, the sliding plate (36) and the L-shaped copper sheet (34) can move under the condition that the screw rod (33) rotates, the L-shaped copper sheet (34) can further contact with the copper plate (35), and the alarm (3) works to give an alarm to prompt the pre-loosening between the storage box (1) and the box cover (2);
s5: when the automobile runs after the storage box (1) is installed, the bending spring (26) can deform due to the vibration of the automobile, the bending spring (26) deforms to drive the shift lever (25) to rotate, and the shift lever (25) rotates to drive the fan blades (23) to rotate, so that the air in the storage box (1) can be bypassed, and the uniform temperature in the storage box (1) is ensured;
s6: when depositing the inside group battery of case (1) and can giving off a large amount of heats when using, then deposit the inside pressure of case (1) and can increase, thereby can make spheroid (37) up with the removal, when spheroid (37) is higher than blast pipe (5), deposit the inside steam of case (1) and can dispel the heat through communicating pipe (4) and blast pipe (5), not only can carry out the pressure release to depositing case (1) and still can dispel the heat to depositing case (1) inside, and after the pressure release, spheroid (37) still can fall down and carry out the shutoff, guarantee to deposit the leakproofness of case (1), the normal heat dissipation use of case (1) inside influence group battery has been avoided the dust entering to deposit.
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| CN115764110B (en) | 2023-10-31 |
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