CN112271384A - New energy automobile battery protection device - Google Patents
New energy automobile battery protection device Download PDFInfo
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- CN112271384A CN112271384A CN202011318653.6A CN202011318653A CN112271384A CN 112271384 A CN112271384 A CN 112271384A CN 202011318653 A CN202011318653 A CN 202011318653A CN 112271384 A CN112271384 A CN 112271384A
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- 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
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- 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
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- 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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
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- 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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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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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- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to the field of new energy automobiles, in particular to a new energy automobile battery protection device, which comprises a box body, wherein a lifter is fixedly arranged on the inner wall of the bottom end of the box body, a transverse plate is fixedly arranged at the upper end of the lifter, guide gears are arranged at the left end and the right end of the transverse plate, the guide gears are meshed with racks, the racks are fixedly arranged on the inner walls of the left side and the right side of the box body, a buffer device is fixedly arranged on the upper surface of the transverse plate, a placing groove is fixedly arranged at the upper end of the buffer device, a battery is placed on the upper surface of the placing groove, a clamping device is arranged on the upper side of the battery, a box cover penetrates through the clamping device, a heat dissipation device. The invention can protect the battery, has a certain buffer effect, and has the advantages of rapid heat dissipation, convenient installation and strong practicability.
Description
Technical Field
The invention relates to the field of new energy automobiles, in particular to a new energy automobile battery protection device.
Background
With the development of society, the traditional energy automobiles consume high resources, the resources are all non-renewable resources, the resources are consumed after a plurality of years, and exhaust gas discharged by the automobiles pollutes the environment to a certain extent, so that the new energy automobiles gradually replace the traditional energy automobiles to become mainstream.
The electric energy of the new energy automobile becomes one of new energy, so the new energy automobile needs to use a storage battery, and in order to ensure the reliability of the storage battery, the temperature of the storage battery needs to be controlled and the storage battery has certain shock resistance, so a new energy automobile battery protection device is needed. To solve the above problems.
Disclosure of Invention
The invention aims to provide a new energy automobile battery protection device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a new energy automobile battery protection device, includes the box, box bottom inner wall is fixed with and is provided with the lifting ware, the lifting ware upper end is fixed with the diaphragm, guide gear is installed at both ends about the diaphragm, guide gear meshes has the rack, rack and box left and right sides inner wall are fixed mutually, diaphragm upper surface is fixed with buffer, the buffer upper end is fixed with the standing groove, the battery has been laid to the standing groove upper surface, the battery upside is provided with clamping device, clamping device runs through there is the case lid, surface fixing is provided with heat abstractor on the diaphragm left side, the box left and right sides is provided with ventilative device.
Preferably, the lifting device comprises a controller, the controller penetrates through the left end of the box body, the controller penetrates through a sliding rod, the inner walls of the left end and the right end of the sliding rod and the inner walls of the left end and the right end of the box body are fixed, the sliding rod is sleeved with a sliding block, the sliding block is provided with a left end and a right end which are symmetrically distributed, the mutual adjacent ends of the two sliding blocks are fixed with a first spring which is screwed on the periphery of the sliding rod, the upper sides of the two sliding blocks are hinged with hinged rods, the left end and the right end of the hinged rods are hinged with the sliding block, the mutual upper sides of the two hinged rods are hinged with hinged blocks, the upper ends of the hinged blocks and the middle part of the transverse plate are fixed, linkage rods are hinged to the lower sides of the sliding blocks, the linkage rods are provided with two linkage blocks hinged to the, the lower end of the guide rod is fixed to the inner wall of the middle of the bottom end of the box body, and the limiting plate is fixed to the upper end of the guide rod.
Preferably, the controller is including changeing the handle, change the right-hand member and be fixed with the propulsion piece, the propulsion piece right-hand member is fixed with the bull stick, the bull stick right-hand member is fixed with left stopper, left side stopper right-hand member is fixed with the threaded rod, the threaded rod right-hand member is fixed with right stopper, threaded rod screw thread runs through there is U type piece, U type piece right-hand member and box left end outer wall are fixed mutually, the bull stick runs through there is the drive block, the drive block left end contacts with the propulsion piece, the drive block right-hand member is fixed with the connecting rod, the connecting rod runs through U type piece and box left end, the connecting rod right-hand member is fixed with the kicking block, the kicking block runs through slide bar and slide bar sliding.
Preferably, buffer includes the sleeve, sleeve lower extreme and diaphragm upper surface are fixed mutually, sleeve bottom inner wall is fixed with the second spring, the second spring upper end is fixed with the movable block, movable block and sleeve inner wall sliding connection, movable block upper end middle part is fixed with the movable rod, the movable rod runs through the sleeve upper end, the movable rod top is fixed with the supporting shoe, the supporting shoe upper surface is fixed mutually with the standing groove lower surface.
Preferably, clamping device includes the handle, handle lower extreme and case lid middle part upper surface are fixed mutually, the handle slides to run through there is the double-screw bolt, double-screw bolt middle part and case lid screw thread run through, the double-screw bolt lower extreme is fixed with the stabilizing block, the stabilizing block runs through and rotates and is connected with the horizontal clamping bar, the symmetrical cover in horizontal clamping bar left and right sides has the latch segment, the latch segment runs through has perpendicular clamping bar, two and symmetric distributions about perpendicular clamping bar is provided with, it articulates to erect clamping bar upper end has the jib, jib upper end and case lid lower extreme are fixed mutually, it is fixed with the clamp splice to erect clamping bar lower extreme, clamp splice and battery contact and clamp tightly.
Preferably, the heat dissipation device comprises a supporting plate, a sliding groove is connected to the left end of the supporting plate in a matched mode, the sliding groove is fixed to the inner wall of the left end of the box body, a first motor is fixed to the upper surface of the supporting plate, an incomplete gear is fixed to an output shaft of the first motor, a complete gear is meshed with the incomplete gear, a threaded column is fixed to a wheel shaft of the complete gear, a reciprocating block penetrates through threads of the threaded column, a limit rotating rod penetrates through the right side of the reciprocating block, the upper end of the limit rotating rod is fixed to the lower surface of the supporting plate, the lower end of the limit rotating rod is fixed to the upper surface of the transverse plate, a third spring which is screwed to the periphery of the limit rotating rod is fixed between the upper surface of the reciprocating block and the lower surface of the supporting plate, a second motor is fixed to the.
Preferably, ventilation device includes the choked flow frame, both ends outer wall is fixed about choked flow frame and the box, open at both ends about the choked flow frame has the air inlet, choked flow frame right side is provided with the through-hole, both ends about the box are seted up to the through-hole, the one end that the choked flow frame was kept away from to the through-hole is fixed with the filter screen.
Compared with the prior art, the invention has the beneficial effects that:
1. through the design of the lifter, the battery can be conveniently installed and taken out.
2. Through the design of buffer for the battery has certain shock resistance, has guaranteed that new energy automobile can use in relatively complicated environment.
3. Through the design of clamping device, make things convenient for getting of battery to put.
4. Through the design of the heat dissipation device, the heat dissipation of the battery can be accelerated, and the stability of the operation of the battery is ensured.
Drawings
Fig. 1 is a schematic structural diagram of a new energy automobile battery protection device.
Fig. 2 is a schematic diagram of a controller of a battery protection device of a new energy automobile.
Fig. 3 is a schematic diagram of a buffer device of a new energy automobile battery protection device.
Fig. 4 is a schematic view of a ventilation device of a new energy automobile battery protection device.
In the figure: 1-a box body, 2-a lifting device, 21-a controller, 211-a rotating handle, 212-a pushing block, 213-a rotating rod, 214-a left limiting block, 215-a threaded rod, 216-a right limiting block, 217-a U-shaped block, 218-a driving block, 219-a connecting rod, 2110-a top block, 22-a sliding rod, 23-a sliding block, 24-a first spring, 25-a hinged rod, 26-a hinged block, 27-a linkage rod, 28-a linkage block, 29-a guide rod, 210-a limiting plate, 3-a transverse plate, 4-a guide gear, 5-a rack, 6-a buffer device, 61-a sleeve, 62-a second spring, 63-a movable block, 64-a movable rod, 65-a supporting block, 7-a placing groove and 8-a battery, 9-clamping device, 91-handle, 92-stud, 93-stabilizing block, 94-transverse clamping rod, 95-locking block, 96-vertical clamping rod, 97-suspension rod, 98-clamping block, 10-box cover, 11-heat dissipation device, 111-supporting plate, 112-sliding chute, 113-first motor, 114-incomplete gear, 115-complete gear, 116-threaded column, 117-reciprocating block, 118-rotation limiting rod, 119-third spring, 1110-second motor, 1111-fan blade, 12-ventilation device, 121-flow blocking frame, 122-air inlet, 123-through hole and 124-filter screen.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, a structure diagram of a new energy vehicle battery protection device according to an embodiment of the present invention includes:
the box 1, 1 bottom inner wall of box is fixed with lifter 2, 2 upper ends of lifter are fixed with diaphragm 3, guide gear 4 is installed at both ends about diaphragm 3, the meshing of guide gear 4 has rack 5, rack 5 and the 1 left and right sides inner wall of box are fixed mutually, 3 upper surface of diaphragm are fixed with buffer 6, 6 upper ends of buffer are fixed with standing groove 7, battery 8 has been laid to 7 upper surfaces of standing groove, 8 upsides of battery are provided with clamping device 9, clamping device 9 runs through there is case lid 10, 3 left sides upper surface of diaphragm are fixed with heat abstractor 11, the 1 left and right sides of box is provided with breather 12.
In one embodiment of the invention, when the device is used, firstly, the lifter 2 is controlled to be lifted, the lifter 2 is lifted to drive the transverse plate 3 to be lifted, then the guide gear 4 moves upwards along the rack 5, the lifting stability is ensured, the transverse plate 3 is lifted to drive the buffer device 6 to be lifted, further, the placing groove 7 is driven to be lifted, after the adjustment is completed, the clamping device 9 is controlled to clamp the battery 8, after the clamping is completed, the battery 8 is placed into the placing groove 7 through the box cover 7, then the lifter 2 is adjusted to enable the box cover 7 to descend until the box cover 7 is completely covered, before the automobile is started, the heat dissipation device 11 is opened, the heat dissipation device 11 can enable air to enter from the left-side ventilating device 12, after the heat of the battery is taken away, the air flows out from the right-side ventilating device 12, the heat dissipation process is completed, when the automobile is started, the buffer device, so that the battery has certain shock resistance.
As shown in fig. 1, as a preferred embodiment of the present invention, the lifting device 2 includes a controller 21, the controller 21 penetrates through the left end of the box body 1, a slide rod 22 penetrates through the controller 21, the left and right ends of the slide rod 22 are fixed to inner walls of the left and right ends of the box body 1, the slide rod 22 is slidably sleeved with a slide block 23, the slide block 23 is provided with a left and right pair of symmetrical distribution, a first spring 24 screwed on the periphery of the slide rod 22 is fixed to the mutual connection end of the two slide blocks 23, hinge rods 25 are hinged to the upper sides of the two slide blocks 23, the left and right pair of hinge rods 25 are hinged to the slide block 23, the mutual connection end of the two hinge rods 25 is hinged to a hinge block 26, the upper end of the hinge block 26 is fixed to the lower surface of the middle portion of the transverse plate 3, a linkage rod 27 is hinged to the lower side of the slide block 23, two linkage rods, two the mutual near end of gangbar 27 downside articulates there is linkage block 28, linkage block 28 has passed guide bar 29, guide bar 29 lower extreme and box 1 bottom middle part inner wall are fixed mutually, guide bar 29 upper end is fixed with limiting plate 210.
In an embodiment of the present invention, if the battery 8 is to be lifted, the controller 21 is rotated, the controller 21 moves to the right to push the left slider 23 to move to the right, and then the linkage rod 27 drives the linkage block 28 to move downward along the guide rod 29, so that the right slider 23 moves to the left synchronously, which ensures the consistency of the movement of the left and right sliders 23, the limiting plate 210 can limit the descending of the battery 8, the left and right sliders 23 move close to each other to drive the hinge rod 25 to push the hinge block 26 upward, so that the hinge block 26 drives the transverse plate 3 to be lifted.
As shown in fig. 1, as a preferred embodiment of the present invention, the controller 21 includes a rotating handle 211, a pushing block 212 is fixed at the right end of the rotating handle 211, a rotating rod 213 is fixed at the right end of the pushing block 212, a left limiting block 214 is fixed at the right end of the rotating rod 213, a threaded rod 215 is fixed at the right end of the left limiting block 214, a right limiting block 216 is fixed at the right end of the threaded rod 215, a U-shaped block 217 is threaded through the threaded rod 215, the right end of the U-shaped block 217 is fixed with the outer wall of the left end of the box body 1, a driving block 218 is threaded through the rotating rod 213, the left end of the driving block 218 is in contact with the pushing block 212, a connecting rod 219 is fixed at the right end of the driving block 218, the connecting rod 219 penetrates through the U-shaped block 217 and the left end of the box body 1, a top block 2110 is fixed at the right end of the.
In an embodiment of the invention, if the height of the battery 8 is to be raised, the rotating handle 211 is rotated, the rotating handle 211 drives the pushing block 212 to rotate, the pushing block 212 rotates to drive the rotating rod 213 to rotate, and further drives the threaded rod 215 to rotate along the U-shaped block 217 and advance rightward, the threaded rod 215 advances rightward to drive the pushing block 212 to move rightward and drive the driving block 218 to move rightward, the driving block 2189 moves rightward to drive the connecting rod 219 to move rightward, the connecting rod 219 moves rightward to drive the top block 2110 to move rightward, at this time, the top block 2110 pushes the sliding block 213 to move rightward, so that the height of the battery 8 is raised, and the left limiting block 214 and the right limiting block 216 can limit the rising and falling, thereby ensuring the stability of adjustment.
As shown in fig. 1, as a preferred embodiment of the present invention, the buffering device 6 includes a sleeve 61, a lower end of the sleeve 61 is fixed to an upper surface of the transverse plate 3, a second spring 62 is fixed to an inner wall of a bottom end of the sleeve 61, a movable block 63 is fixed to an upper end of the second spring 62, the movable block 63 is slidably connected to an inner wall of the sleeve 61, a movable rod 64 is fixed to a middle portion of an upper end of the movable block 63, the movable rod 64 penetrates through an upper end of the sleeve 61, a supporting block 65 is fixed to a top end of the movable rod 64, and an upper surface of the supporting block 65 is fixed to a lower surface of the placing groove 7.
In one embodiment of the present invention, during the operation of the vehicle, the second spring 62 may make the movable block 63 move up and down along the inner wall of the sleeve 61 until it is stable, the movable block 63 moves up and down to move the movable rod 64 up and down, and the movable rod 64 drives the supporting block 65 up and down until it reaches a stable state, thereby playing a role of buffering.
As shown in fig. 1, as a preferred embodiment of the present invention, the clamping device 9 includes a handle 91, a lower end of the handle 91 is fixed to an upper surface of a middle portion of the case cover 10, a stud 92 is slidably inserted through the handle 91, a middle portion of the stud 92 is threaded through the case cover 10, a stabilizing block 93 is fixed to a lower end of the stud 92, a horizontal clamping rod 94 is inserted through and rotatably connected to the stabilizing block 93, locking blocks 95 are symmetrically sleeved on left and right sides of the horizontal clamping rod 94, a vertical clamping rod 96 is inserted through the locking blocks 95, the vertical clamping rod 96 is symmetrically distributed and has left and right ends, an upper end of the vertical clamping rod 96 is hinged to a suspension rod 97, an upper end of the suspension rod 97 is fixed to a lower end of the case cover 10, a lower end of the vertical clamping rod 96 is fixed to a clamping block 98, and the clamping block 98 contacts and clamps the.
In one embodiment of the present invention, when the battery 8 is clamped, the stud 92 is rotated, the stud 92 rotates along the box cover 10 and moves downward, the screw 92 moves downward to drive the stabilizing block 93 to move downward, the stabilizing block 93 moves downward to drive the cross clamping rod 94 to move downward, the cross clamping rod 94 moves downward to drive the locking block 95 to move downward, the locking block 95 drives the two vertical clamping rods 96 to rotate close to each other along the suspension rods 97, and the vertical clamping rod 92 drives the clamping block 98 to clamp the battery 8.
As shown in fig. 1, as a preferred embodiment of the present invention, the heat dissipation device 11 includes a support plate 111, a sliding slot 112 is connected to a left end of the support plate 111 in a matching manner, the sliding slot 112 is fixed to an inner wall of a left end of the box body 1, a first motor 113 is fixed to an upper surface of the support plate 111, an incomplete gear 114 is fixed to an output shaft of the first motor 113, a complete gear 115 is engaged with the incomplete gear 114, a threaded post 116 is fixed to an axle of the complete gear 115, a reciprocating block 117 is threaded through the threaded post 116, a rotation limiting rod 118 is threaded through a right side of the reciprocating block 117, an upper end of the rotation limiting rod 118 is fixed to a lower surface of the support plate 111, a lower end of the rotation limiting rod 118 is fixed to an upper surface of the transverse plate 3, a third spring 119 threaded around the rotation limiting rod 118 is fixed between the upper surface of the reciprocating block 117 and the lower surface of the support plate 111, a second motor 1110 is, the output shaft of the second motor 1110 is fixed with a fan blade 1111.
In an embodiment of the present invention, when the first motor 113 is turned on, the first motor 113 drives the incomplete gear 114 to rotate, the incomplete gear 114 drives the complete gear 115 to intermittently rotate, the complete gear 115 rotates to drive the threaded post 116 to rotate, the threaded post 116 rotates the reciprocating block 117, the rotation limiting rod 118 penetrates through the reciprocating block 117, so that when the threaded post 116 rotates, the reciprocating block 117 moves downward along the rotation limiting rod 118, when the incomplete gear 114 rotates and the complete gear 115 is not engaged, the complete gear 115 stops rotating, and the threaded post 116 stops rotating, and under the action of the third spring 119, the reciprocating block 117 moves upward to complete a reciprocating motion process, at which time the second motor 1110 is turned on, and the second motor 1110 can drive the fan blades 1111 to rotate, thereby performing reciprocating heat dissipation on the battery 8.
As shown in fig. 1, as a preferred embodiment of the present invention, the ventilating device 12 includes a flow blocking frame 121, the flow blocking frame 121 is fixed to outer walls of left and right ends of the box body 1, air inlets 122 are formed at upper and lower ends of the flow blocking frame 121, a through hole 123 is formed at a right side of the flow blocking frame 121, the through hole 123 is formed at left and right ends of the box body 1, and a filter screen 124 is fixed to one end of the through hole 123 far from the flow blocking frame 121.
In an embodiment of the present invention, when the heat dissipation device 11 is turned on, external air enters along the air inlet 122 of the flow blocking frame 121, and then enters the filter screen 124 from the through hole 123 to be filtered, and then dissipates heat to the battery 8, and the air inlet 122 and the through hole 123 are vertically distributed, so that external impurities and dust can be further prevented from entering the box body 1, and the tidiness of all parts in the box body 1 is fully ensured.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The new energy automobile battery protection device comprises a box body (1) and is characterized in that a lifter (2) is fixed on the inner wall of the bottom end of the box body (1), a transverse plate (3) is fixed at the upper end of the lifter (2), guide gears (4) are installed at the left end and the right end of the transverse plate (3), racks (5) are meshed with the guide gears (4), the racks (5) and the inner walls of the left side and the right side of the box body (1) are fixed mutually, a buffer device (6) is fixed on the upper surface of the transverse plate (3), a placement groove (7) is fixed at the upper end of the buffer device (6), a battery (8) is placed on the upper surface of the placement groove (7), a clamping device (9) is arranged on the upper side of the battery (8), a box cover (10) penetrates through the clamping device (9), and a heat dissipation device (11) is fixedly, ventilating devices (12) are arranged on the left side and the right side of the box body (1).
2. The new energy automobile battery protection device according to claim 1, wherein the lifter (2) comprises a controller (21), the controller (21) penetrates through the left end of the box body (1), a slide rod (22) penetrates through the controller (21), the left and right ends of the slide rod (22) are fixed to inner walls of the left and right ends of the box body (1), slide blocks (23) are sleeved on the slide rod (22) in a sliding manner, the slide blocks (23) are symmetrically distributed, first springs (24) which are screwed on the periphery of the slide rod (22) are fixed to the mutual connection ends of the two slide blocks (23), hinge rods (25) are hinged to the upper sides of the two slide blocks (23), the left and right two hinge rods (25) are hinged to the slide blocks (23), and hinge blocks (26) are hinged to the mutual connection ends of the upper sides of the two hinge rods (25), articulated piece (26) upper end and diaphragm (3) middle part lower surface are fixed mutually, slider (23) downside articulates there is gangbar (27), gangbar (27) are provided with two and all articulate mutually with slider (23), two the mutual near-end of gangbar (27) downside articulates there is linkage piece (28), linkage piece (28) have passed guide bar (29), guide bar (29) lower extreme and box (1) bottom middle part inner wall are fixed mutually, guide bar (29) upper end is fixed with limiting plate (210).
3. The new energy automobile battery protection device according to claim 2, wherein the controller (21) comprises a rotating handle (211), a pushing block (212) is fixed at the right end of the rotating handle (211), a rotating rod (213) is fixed at the right end of the pushing block (212), a left limiting block (214) is fixed at the right end of the rotating rod (213), a threaded rod (215) is fixed at the right end of the left limiting block (214), a right limiting block (216) is fixed at the right end of the threaded rod (215), a U-shaped block (217) penetrates through the threaded rod (215), the right end of the U-shaped block (217) is fixed with the outer wall of the left end of the box body (1), a driving block (218) penetrates through the rotating rod (213), the left end of the driving block (218) is in contact with the pushing block (212), a connecting rod (219) is fixed at the right end of the driving block (218), and the connecting rod (219) penetrates through the U-shaped block (217) and the left end of the box, the right end of the connecting rod (219) is fixed with a top block (2110), and the top block (2110) penetrates through the sliding rod (22) and is connected with the sliding rod (22) in a sliding mode.
4. The new energy automobile battery protection device of claim 1, wherein the buffer device (6) comprises a sleeve (61), the lower end of the sleeve (61) is fixed to the upper surface of the transverse plate (3), a second spring (62) is fixed to the inner wall of the bottom end of the sleeve (61), a movable block (63) is fixed to the upper end of the second spring (62), the movable block (63) is connected with the inner wall of the sleeve (61) in a sliding mode, a movable rod (64) is fixed to the middle of the upper end of the movable block (63), the movable rod (64) penetrates through the upper end of the sleeve (61), a supporting block (65) is fixed to the top end of the movable rod (64), and the upper surface of the supporting block (65) is fixed to the lower surface of the placing groove (7).
5. The new energy automobile battery protection device according to claim 1, wherein the clamping device (9) comprises a handle (91), the lower end of the handle (91) is fixed to the upper surface of the middle portion of the box cover (10), a stud (92) penetrates through the handle (91) in a sliding manner, the middle portion of the stud (92) penetrates through the box cover (10) in a threaded manner, a stabilizing block (93) is fixed to the lower end of the stud (92), a transverse clamping rod (94) penetrates through and is rotatably connected to the stabilizing block (93), locking blocks (95) are symmetrically sleeved on the left side and the right side of the transverse clamping rod (94), a vertical clamping rod (96) penetrates through the locking blocks (95), the vertical clamping rods (96) are symmetrically distributed in a left-right manner, suspenders (97) are hinged to the upper ends of the vertical clamping rods (96), the upper ends of the suspenders (97) are fixed to the lower end of the box cover (10), and clamping blocks (98) are fixed to the lower ends of the vertical clamping rods (96), the clamping block (98) is in contact with and clamps the battery (8).
6. The new energy automobile battery protection device according to claim 1, wherein the heat sink (11) comprises a support plate (111), the left end of the support plate (111) is connected with a sliding groove (112) in a matching manner, the sliding groove (112) is fixed to the inner wall of the left end of the box body (1), a first motor (113) is fixed to the upper surface of the support plate (111), an incomplete gear (114) is fixed to an output shaft of the first motor (113), a complete gear (115) is meshed with the incomplete gear (114), a threaded column (116) is fixed to a wheel shaft of the complete gear (115), a reciprocating block (117) penetrates through the threaded column (116), a limit rotating rod (118) penetrates through the right side of the reciprocating block (117), the upper end of the limit rotating rod (118) is fixed to the lower surface of the support plate (111), and the lower end of the limit rotating rod (118) is fixed to the upper surface of the transverse plate (3), a third spring (119) which is screwed on the periphery of the rotation limiting rod (118) is fixed between the upper surface of the reciprocating block (117) and the lower surface of the supporting plate (111), a second motor (1110) is fixed at the right end of the reciprocating block (117), and fan blades (1111) are fixed on an output shaft of the second motor (1110).
7. The new energy automobile battery protection device of claim 1, wherein the ventilation device (12) comprises a flow blocking frame (121), the flow blocking frame (121) and the outer walls of the left and right ends of the box body (1) are fixed, air inlets (122) are formed in the upper and lower ends of the flow blocking frame (121), a through hole (123) is formed in the right side of the flow blocking frame (121), the through hole (123) is formed in the left and right ends of the box body (1), and a filter screen (124) is fixed at one end, far away from the flow blocking frame (121), of the through hole (123).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011318653.6A CN112271384A (en) | 2020-11-23 | 2020-11-23 | New energy automobile battery protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202011318653.6A CN112271384A (en) | 2020-11-23 | 2020-11-23 | New energy automobile battery protection device |
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| CN112271384A true CN112271384A (en) | 2021-01-26 |
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| CN202011318653.6A Withdrawn CN112271384A (en) | 2020-11-23 | 2020-11-23 | New energy automobile battery protection device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357039A (en) * | 2021-07-19 | 2021-09-07 | 赣州市领沃电子科技有限公司 | Detachable engine harness plastic shell protection shell |
| CN113696949A (en) * | 2021-08-31 | 2021-11-26 | 黄金娥 | New energy automobile group battery transport protection device |
| CN114432046A (en) * | 2022-02-07 | 2022-05-06 | 佳木斯大学 | Emergency call is with salvageing transfer device |
-
2020
- 2020-11-23 CN CN202011318653.6A patent/CN112271384A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357039A (en) * | 2021-07-19 | 2021-09-07 | 赣州市领沃电子科技有限公司 | Detachable engine harness plastic shell protection shell |
| CN113357039B (en) * | 2021-07-19 | 2022-06-03 | 赣州市领沃电子科技有限公司 | Detachable engine harness plastic shell protection shell |
| CN113696949A (en) * | 2021-08-31 | 2021-11-26 | 黄金娥 | New energy automobile group battery transport protection device |
| CN113696949B (en) * | 2021-08-31 | 2022-04-05 | 黄金娥 | New energy automobile group battery transport protection device |
| CN114432046A (en) * | 2022-02-07 | 2022-05-06 | 佳木斯大学 | Emergency call is with salvageing transfer device |
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Application publication date: 20210126 |