CN105730209A - Battery pack convenient to install - Google Patents
Battery pack convenient to install Download PDFInfo
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- CN105730209A CN105730209A CN201410749502.4A CN201410749502A CN105730209A CN 105730209 A CN105730209 A CN 105730209A CN 201410749502 A CN201410749502 A CN 201410749502A CN 105730209 A CN105730209 A CN 105730209A
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- pulley
- track
- battery
- glide direction
- stopper slot
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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
Abstract
The invention provides a battery pack convenient to install. The battery pack comprises a battery pack box and a box installation frame. At least two opposite side faces of the battery pack box are provided with skirt structures and locating pulley devices, and the box installation frame is correspondingly provided with rails, limiting grooves and limiting baffles, so that in the locating process, pulleys of the locating pulley devices slide along the rails till the pulleys enter the limiting grooves, and the sliding front ends abut against the limiting baffles; and the skirt structures are attached to the rails, so that the purpose that the battery pack box is accurately located in the sliding direction and in the vertical direction is conveniently and rapidly achieved. The battery pack is simple in structure and convenient to install, and meanwhile the battery pack box is accurately assembled on the box installation frame.
Description
Technical field
The present invention relates to a kind of battery bag being easily installed, be specifically related to a kind of batteries of electric automobile bag being easily installed, belong to battery bag mounting technique field.
Background technology
Under the regulation and control of national policy, electric automobile obtains development at full speed, and electric automobile, as the representative of new-energy automobile, possesses the advantage such as economy, energy-saving and environmental protection.But the development of electric automobile is subject to the restriction in flying power, dynamic strength, charging place.Wherein the flying power of electric automobile is to promote the maximum obstruction of electric automobile.Currently in order to ensure the flying power of electric automobile, then need to increase the quantity of battery bag (also referred to as battery case), but, its volume and weight of increase of battery bag quantity all can strengthen.
Battery bag is the energy-storage units of electric automobile, is also the core component of electric automobile.Little and battery battery core performance the limitation of the energy density of existing battery bag governs the development of electric automobile.In the north, winter makes outdoor temperature is relatively low, under lithium ion battery low-temperature condition, electricity can not be filled in the charging performance setting that significantly declines, at this moment it is accomplished by that battery bag is pulled down the place transferring to temperature of a relatively high to be charged, thus just require that battery bag can be suitable for carrying out Quick Release, quick change, with the problem solving can not battery bag be charged under low temperature.
Chinese patent literature CN203312398U discloses a kind of pure Electric Bus portable battery box, described battery case includes: bottom surface is provided with the Battery case of multiple rows of shockproof insulating block and is provided with the battery case collet of multiple rows of pulley gathering sill, the side of Battery case is provided with control box and information gathering transmission port, plug-assembly, the one end often arranging shockproof insulating block is equipped with alignment pin, Battery case bottom surface is provided with the first fixed mount with the first installing hole, first fixed mount is often being arranged the other end of shockproof insulating block and is being arranged between shockproof insulating block adjacent two, battery case collet is respectively arranged at two ends with the locating pin with detent fit and the second fixed mount coordinated with the first fixed mount, described second fixed mount is provided with the second installing hole, described first installing hole and the second installing hole are connected by screw and bolt.Above-mentioned battery case is in use, first above-mentioned battery case collet is fixed on car body, again shockproof insulating block is pushed in pulley gathering sill, connect fixing to the first fixed mount and the second fixed mount with multiple screws and bolt afterwards, complete the assembling of battery case, when dismounting, bolt is backed out from screw, more shockproof insulating block is released pulley gathering sill.But, above-mentioned battery case has problems in that, on the one hand when being fixedly installed on car body by battery case collet, it tends to be difficult to realize being accurately positioned of battery case, and it is complex to operate；On the other hand owing to its structure is complex, thus causing that the weight of Battery case own is very big, manufacturing cost is higher.
Summary of the invention
The technical problem to be solved is in that the structure of prior art battery case is complicated, and the weight of Battery case own is big, and manufacturing cost is high, thus the battery bag proposing a kind of simple in construction, being easily installed.
For solving above-mentioned technical problem, technical scheme is as follows:
A kind of battery bag being easily installed, including:
Casing installing rack, in described casing installing rack, relative both sides are respectively arranged with track；
Battery lodge body, being fixedly installed positioning pulley device respectively on the outer surface of two opposite flanks of described battery lodge body, the pulley of the positioning pulley device on said two opposite flank is suitable for sliding along the track of described casing installing rack both sides respectively.
On the outer surface of said two opposite flank and be positioned at above described positioning pulley device and be respectively arranged with skirt border structure；
Each described track is provided with stopper slot, described stopper slot downwardly extends setting with the plane at described track place for datum level, and it is the inclined-plane tilted gradually downward along glide direction that described stopper slot is connected, with described track, the side arranged along the first end of pulley glide direction；It is provided with positive stop block along the end of pulley glide direction at described stopper slot；The pulley of two described positioning pulley devices of battery lodge body is suitable for carrying out sliding along the track of described casing installing rack both sides respectively until the slip front end entering described stopper slot and each described positioning pulley device is inconsistent with described positive stop block；When conflicting with described positive stop block in described slip front end, the skirt border structure of two opposite flanks of described battery lodge body is suitable for fitting with the track of described casing installing rack both sides respectively.
Two described positioning pulley devices are close to the slip front end setting of described battery lodge body, and described stopper slot is arranged on the described track end along pulley glide direction.
Each described track is provided with the first installing hole, the skirt border structure of said two opposite flank is provided with the second installing hole, when the skirt border structure of two opposite flanks of described battery lodge body fits with the track of described casing installing rack both sides respectively, described first installing hole and the second installing hole overlap one by one.
The lower surface of the skirt border structure being close to said two opposite flank is provided with crash roll, is provided with the 3rd installing hole on described crash roll, and described 3rd installing hole overlaps one by one with described second installing hole.
Described postive stop baffle is arranged along the direction perpendicular with described track.
The described inclined-plane of each described stopper slot is provided with guiding mechanism, described guiding mechanism includes two guide plates laying respectively at described positioning pulley glide direction both sides, and the distance between said two guide plate is gradually reduced along glide direction and minimum range is more than the axial width of described pulley.
In each described stopper slot and be positioned at described guiding mechanism and be additionally provided with detent mechanism along the downstream of glide direction, described detent mechanism includes two location-plates laying respectively at glide direction both sides, and described location-plate is suitable for described positioning pulley device is carried out axial limiting.
Two location-plates of described detent mechanism are arranged on described inclined-plane, and are connected setting with two guide plates of described guiding mechanism respectively.
Described positioning pulley device is made up of with the pulley being located behind the keeper being positioned at glide direction front, and the front end of described keeper is suitable for inconsistent with described positive stop block.
Described positioning pulley device is made up of two pulleys set gradually along glide direction.
When being positioned at the slip front end of described pulley in glide direction front and conflicting with described positive stop block, the described pulley being located behind is inconsistent with described inclined-plane.
Described battery lodge body is cuboid, and the side along described battery lodge body is provided with skirt border structure in one week, is being positioned at slip front end and is being positioned on the skirt border structure of described battery lodge body corner and is provided with chamfering.
Described stopper slot forms bottom surface between described positive stop block and described inclined-plane, and described bottom surface is arranged with described parallel track.
The binding face flush of the top of described postive stop baffle and described track and described skirt border structure.
The technique scheme of the present invention has the advantage that compared to existing technology
(1) the battery bag being easily installed of the present invention, including battery lodge body and casing installing rack, by relative both sides in described casing installing rack, track is set, on the outer surface of two opposite flanks of described battery lodge body, it is fixedly installed positioning pulley device respectively simultaneously, when mounted, the pulley of the positioning pulley device on said two opposite flank can slide along the track of described casing installing rack both sides, it is achieved thereby that the simplicity of battery lodge body, fast install.
(2) the battery bag being easily installed of the present invention, by arranging skirt border structure and positioning pulley device at least two opposite flank of described battery lodge body, and it is correspondingly arranged described track on described casing installing rack, stopper slot and positive stop block, when positioning, the pulley of described positioning pulley device carries out sliding along described track respectively until to enter described stopper slot and slip front end inconsistent with described positive stop block, described skirt border structure fits with described track respectively, thus realizing described battery lodge body being accurately positioned at glide direction and vertical direction conveniently and efficiently.When described battery lodge body is taken out by needs, being inclined-plane owing to described stopper slot is connected, with described track, the side arranged, therefore having only to, by less power, battery lodge body is carried out pull can take out casing, is highly convenient for maintenance and the replacing of battery lodge body.In prior art, battery case structure is typically more complicated, the weight of Battery case own is bigger, manufacturing cost is also higher, and battery bag of the present invention not only realizes battery lodge body simplicity on casing installing rack, accurate assembly, structure is also relatively simple, also considerably reduces manufacturing cost while alleviating battery bag weight.
(3) the battery bag being easily installed of the present invention, by being disposed with guiding mechanism and detent mechanism on each described stopper slot along glide direction, thus when positioning, can realize first with described guiding mechanism, the pulley of described positioning pulley device being led, it is spacing that described positioning pulley device is carried out on axial direction by recycling detent mechanism, it is prevented that skew axially is occurring described positioning pulley device in vehicle traveling process.
(4) the battery bag being easily installed of the present invention, by arranging skirt border structure at one week of battery lodge body, and chamfering is set on the skirt border structure being positioned at slip front end corner place, the pulley making battery lodge body can easily and effectively enter the groove position of described stopper slot, finally realizes being accurately positioned and assembling on casing installing rack of battery lodge body.
(5) the battery bag being easily installed of the present invention, by being close to the lower surface of the skirt border structure of said two opposite flank, crash roll is set, can effectively reduce the vibrations that battery lodge body produces in assembling process, it is easy to the position, hole of the first installing hole and the position, hole of the second installing hole are carried out rapid alignment, it is possible to realize the accurate installation of skirt border structure and track.Additionally, by arranging described crash roll, it is also possible to jolting of producing in vehicle traveling process is cushioned, it is prevented that because automobile bumpiness causes the problem that skirt border structure and interorbital assembling fluff.
Accompanying drawing explanation
In order to make present disclosure be more likely to be clearly understood, below according to specific embodiments of the invention and in conjunction with accompanying drawing, the present invention is further detailed explanation, wherein
It is the both sides of the present invention structural representations that are provided with the battery lodge body of skirt border structure as shown in Figure 1；
It is the mounting structure schematic diagram of stopper slot of the present invention and a pulley as shown in Figure 2；
It is the structural representation of casing installing rack of the present invention as shown in Figure 3；
It is the structural representation of the battery lodge body being both provided with skirt border structure for a week of the present invention as shown in Figure 4；
It is the close-up schematic view of a-quadrant in Fig. 4 as shown in Figure 5；
It is stopper slot of the present invention and the structural representation of two pulleys as shown in Figure 6；
It is the structural representation on the inclined-plane being provided with guiding mechanism and detent mechanism of the present invention as shown in Figure 7；
It is the structural representation of the positioning pulley device being provided with keeper and a pulley of the present invention as shown in Figure 8；
In figure, accompanying drawing labelling is expressed as: 1-casing installing rack, 11-postive stop baffle, 12-track, 13-the first installing hole, 14-stopper slot, 141-guiding mechanism, 142-detent mechanism, 2-battery lodge body, 21-skirt border structure, 211-chamfering, 22-crash roll, 23-positioning pulley device, 231-the first pulley, 232-the second pulley, 24-the second installing hole, 25-keeper.
Detailed description of the invention
Embodiment 1
The present embodiment provides a kind of battery bag being easily installed, including casing installing rack and the battery lodge body of combination installation.
Casing installing rack described in the present embodiment 1 is the frame structure of cuboid；Two sides relative in described casing installing rack 1 are respectively arranged with track 12, each described track 12 is provided with the first installing hole 13.Described battery lodge body 2 is cuboid, as shown in Figure 1, the outer surface of described battery lodge body 2 side is provided with skirt border structure 21, in the present embodiment, described skirt border structure 21 is arranged along the two of which opposite flank of described battery lodge body 2, described skirt border structure 21 is provided with the second installing hole 24, a positioning pulley device it is fixedly installed respectively in the lower section of the described skirt border structure 21 of two opposite flanks, positioning pulley device 23 described in the present embodiment is a pulley, the glide direction of the described pulley on said two opposite flank is consistent and is close to the slip front end of described battery lodge body 2 and arranges.
Glide direction along described battery lodge body 2, it is connected with stopper slot 14 with the end of each described track 12, described stopper slot 14 downwardly extends setting with the plane at described track 12 place for datum level, and it is the inclined-plane tilted gradually downward along glide direction that described stopper slot 14 is connected, with described track 12, the side arranged along the first end of glide direction.End at described stopper slot 14 is provided with positive stop block 11, as shown in Figure 2, in the present embodiment, the stopper slot 14 between described positive stop block 11 and described inclined-plane is the groove of triangle for cross section, and the bottom of described postive stop baffle 11 is connected setting with the bottom on described inclined-plane.
As preferred embodiment, described postive stop baffle is arranged along the direction perpendicular with described track and the binding face flush of top and described track 12 and described skirt border structure 21 of described positive stop block 11；It is positioned on two opposite flanks of battery lodge body described pulley and is suitable for carrying out sliding along described track 12 respectively until the slip front end entering described stopper slot 14 and described pulley is inconsistent with described positive stop block 11；When conflicting with described positive stop block 11 in the slip front end of described pulley, it is positioned at the described skirt border structure 21 on two opposite flanks of battery lodge body to fit with described track 12 respectively, and the second installing hole 24 on described skirt border structure 21 overlaps one by one with the first installing hole 13 on described track 12.
nullBattery bag described in the present embodiment is when mounted，First described casing installing rack 1 is fixedly mounted on automobile，Then two pulleys of battery lodge body 2 both sides are individually positioned on two tracks of described casing installing rack 1 and described battery bag is pushed in casing installing rack 1，In pushing course，Two pulleys slide along two tracks 12 respectively，When described pulley arrives the end of track 12，Described pulley enters described stopper slot 14 along described inclined-plane，Until the slip front end of described pulley is inconsistent with described positive stop block 11，Now the skirt border structure 21 on described 2 two opposite flanks of battery lodge body fits with two described tracks 12 respectively，And the second installing hole 24 on described skirt border structure 21 overlaps one by one with the first installing hole 13 on described track 12，Use screw to insert in the second installing hole 24 and the first installing hole 13 overlapped to be fixed，The installation of battery lodge body can be completed.As preferred embodiment, casing installing rack described in the present embodiment 1 is horizontally arranged on automobile, and described track is horizontally disposed, and described skirt border structure 21 is also both along horizontally arranged；As selectable embodiment, described casing installing rack 1 can also be inclined and mounted on described automobile.
Embodiment 2
The present embodiment provides a kind of battery bag being easily installed, including casing installing rack and the battery lodge body of combination installation.
Casing installing rack described in the present embodiment 1 is the frame structure of cuboid；As it is shown on figure 3, two sides relative in described casing installing rack 1 are respectively arranged with track 12, each described track 12 is provided with the first installing hole 13.Described battery lodge body 2 is cuboid, as shown in Figure 4, the outer surface of described battery lodge body 2 side is provided with skirt border structure 21, in the present embodiment, side along described battery lodge body 2 is provided with skirt border structure 21 in one week, in order to be conducive to pulley easily and effectively to enter the groove position of described stopper slot 14, the present embodiment is being positioned at slip front end and is being positioned on the skirt border structure of described battery lodge body corner and is provided with chamfering 211.Wherein the skirt border structure 21 of two opposite flanks is provided with the second installing hole 24, positioning pulley device 23 it is fixedly installed respectively in the lower section of the skirt border structure 21 of said two opposite flank, as shown in Figure 5, in the present embodiment, each described positioning pulley device is made up of two pulleys set gradually along glide direction；Respectively it is positioned at first pulley 231 in glide direction front and is positioned at second pulley 232 at glide direction rear；Be positioned at the first pulley 231 on said two opposite flank all consistent with the glide direction of the second pulley 232 and be close to described battery lodge body 2 slip front end arrange.
In described casing installing rack 1, glide direction along described battery lodge body 2, it is connected with stopper slot 14 with the end of each described track 12, as shown in Figure 6, described stopper slot 14 downwardly extends setting with the plane at described track 12 place for datum level, it is the inclined-plane tilted gradually downward along glide direction that described stopper slot 14 is connected the side arranged with described track 12, and described stopper slot bottom surface between described positive stop block and described inclined-plane is arranged with described parallel track.End at described stopper slot 14 is provided with positive stop block 11, and described postive stop baffle 11 is arranged along the direction perpendicular with described track 12, the binding face flush of the top of described positive stop block 11 and described track 12 and described skirt border structure 21；The described stopper slot 14 bottom surface between described postive stop baffle 11 and described inclined-plane and described track 12 be arranged in parallel.
As shown in Figure 7, the described inclined-plane of each described stopper slot 14 is additionally provided with guiding mechanism 141, described guiding mechanism 141 includes two guide plates laying respectively at glide direction both sides, and the distance between said two guide plate is gradually reduced along glide direction and minimum range is more than the axial width of described second pulley；Further, the present embodiment is also in each described stopper slot 14 and be positioned at described guiding mechanism and be additionally provided with detent mechanism 142 along the downstream of glide direction, described detent mechanism 142 includes two location-plates laying respectively at glide direction both sides, said two location-plate is arranged on described inclined-plane, and is connected setting with two guide plates of described guiding mechanism 14 respectively.Two location-plates described in the present embodiment are arranged on the both sides of the described second final stop place of pulley, it is suitable for described second pulley is carried out axial limiting, as selectable embodiment, described location-plate can also be simultaneously located at described first pulley and the both sides of the final stop place of the second pulley, and described first pulley and the second pulley are carried out axial limiting simultaneously.
nullBattery bag described in the present embodiment is when mounted，First described casing installing rack 1 is fixedly mounted on automobile，Then two pulleys 23 of battery lodge body 2 both sides are individually positioned on two tracks of described casing installing rack 1 and described battery bag is pushed in casing installing rack 1，In pushing course，The first pulley 231 and the second pulley 232 that are positioned at battery lodge body both sides slide along two tracks respectively，When arriving the end of track 12，Described second pulley 232 guiding mechanism 141 along described inclined-plane enters described stopper slot 14，Until the slip front end of described first pulley 231 is inconsistent with described positive stop block 11，Now described second pulley 232 is still inconsistent with described inclined-plane，Described second pulley 232 is formed and supports by described inclined-plane，Two location-plates of described detent mechanism 142 lay respectively at the both sides of described second pulley，Described second pulley is carried out axial limiting；Skirt border structure 21 on described 2 two opposite flanks of battery lodge body fits with two described tracks 12 respectively, and the second installing hole 24 on described skirt border structure 21 overlaps one by one with the first installing hole 13 on described track 12, use screw to insert in the second installing hole 24 and the first installing hole 13 overlapped to be fixed, the installation of battery lodge body can be completed；The binding face flush of the top of positive stop block 11 described in the present embodiment and described track 12 and described skirt border structure 21, when the slip front end of described first pulley 231 is inconsistent with described positive stop block 11, the lower surface of described skirt border structure is inconsistent with the top of described positive stop block 11, and described postive stop baffle 11 serves the effect that described skirt border structure is supported.
Embodiment 3
The present embodiment provides a kind of battery bag being easily installed, including casing installing rack and the battery lodge body of combination installation.
Casing installing rack described in the present embodiment 1 is the frame structure of cuboid；As it is shown on figure 3, two sides relative in described casing installing rack 1 are respectively arranged with track 12, each described track 12 is provided with the first installing hole 13.Described battery lodge body 2 is cuboid, as shown in Figure 4, the outer surface of described battery lodge body 2 side is provided with skirt border structure 21, in the present embodiment, side along described battery lodge body 2 is provided with skirt border structure 21 in one week, is being positioned at slip front end and is being positioned on the skirt border structure of described battery lodge body corner and is provided with chamfering 211.Wherein the skirt border structure 21 of two opposite flanks is provided with the second installing hole 24, further, the lower surface of the skirt border structure 21 that the present embodiment is also close to said two opposite flank is provided with crash roll 22, being provided with the 3rd installing hole on described crash roll 22, described 3rd installing hole overlaps one by one with described second installing hole 24.
Be fixedly installed positioning pulley device 23 respectively in the lower section of the skirt border structure 21 of said two opposite flank, described positioning pulley device 23 is arranged near the slip front end of described battery lodge body 2.As shown in Figure 8, in the present embodiment, each described positioning pulley device is made up of the keeper 25 set gradually along glide direction and a pulley；Described keeper 25 is positioned at the front of glide direction, and described pulley is positioned at the rear of glide direction；As selectable embodiment, described keeper 25 could be arranged to cylinder or cuboid, in order to realize pulley slip in orbit, the lowermost end of the described keeper 25 of each described positioning pulley device is higher than the lowermost end of described pulley, and the glide direction of the pulley being positioned on said two opposite flank is consistent.
In described casing installing rack 1, glide direction along described battery lodge body 2, it is connected with stopper slot 14 with the end of each described track 12, described stopper slot 14 downwardly extends setting with the plane at described track 12 place for datum level, it is the inclined-plane tilted gradually downward along glide direction that described stopper slot 14 is connected the side arranged with described track 12, and described stopper slot bottom surface between described positive stop block and described inclined-plane is arranged with described parallel track.End at described stopper slot 14 is provided with positive stop block 11, and described postive stop baffle 11 is arranged along the direction perpendicular with described track 12, the binding face flush of the top of described positive stop block 11 and described track 12 and described skirt border structure 21；The described stopper slot 14 bottom surface between described postive stop baffle 11 and described inclined-plane and described track 12 be arranged in parallel.
As shown in Figure 7, the described inclined-plane of each described stopper slot 14 is additionally provided with guiding mechanism 141, described guiding mechanism 141 includes two guide plates laying respectively at described pulley glide direction both sides, and the distance between said two guide plate is gradually reduced along glide direction and minimum range is more than the axial width of described second pulley；Further, the present embodiment is also in each described stopper slot 14 and be positioned at described guiding mechanism and be additionally provided with detent mechanism 142 along the downstream of glide direction, described detent mechanism 142 includes two location-plates laying respectively at glide direction both sides, as preferred embodiment, said two location-plate is arranged on described inclined-plane, and is connected setting with two guide plates of described guiding mechanism 14 respectively.Two location-plates described in the present embodiment are arranged on the both sides of the final stop place of described pulley, it is suitable for described pulley is carried out axial limiting, as selectable embodiment, described location-plate can also be simultaneously located at keeper 25 and the both sides of the final stop place of pulley, and described keeper 25 and pulley are carried out axial limiting simultaneously.
Battery bag described in the present embodiment is when mounted, first described casing installing rack 1 is fixedly mounted on automobile, then the pulley of battery lodge body 2 both sides is individually positioned on two tracks of described casing installing rack 1 and described battery bag is pushed in casing installing rack 1, in pushing course, the pulley being positioned at battery lodge body both sides slides along two tracks respectively, when arriving the end of track 12, described pulley guiding mechanism 141 along described inclined-plane enters described stopper slot 14, until the front end of described keeper 25 is inconsistent with described positive stop block 11, now described pulley is still inconsistent with described inclined-plane, described pulley is formed and supports by described inclined-plane, two location-plates of described detent mechanism 142 lay respectively at the both sides of described pulley, described second pulley is carried out axial limiting；Skirt border structure 21 on described 2 two opposite flanks of battery lodge body fits with two described tracks 12 respectively, and the second installing hole 24 on described skirt border structure 21 overlaps one by one with the first installing hole 13 on described track 12, use screw to insert in the second installing hole 24 and the first installing hole 13 overlapped to be fixed, the installation of battery lodge body can be completed；The binding face flush of the top of positive stop block 11 described in the present embodiment and described track 12 and described skirt border structure 21, when the slip front end of described first pulley 231 is inconsistent with described positive stop block 11, the lower surface of described skirt border structure is inconsistent with the top of described positive stop block 11, and described postive stop baffle 11 serves the effect that described skirt border structure is supported.The crash roll 22 of the lower surface setting that the present embodiment is close to said two opposite flank skirt border structure 21 can effectively reduce the vibrations that battery lodge body 2 produces in carrying out assembling process, thus realizing accurately installing location while the position, hole of the first installing hole 13 and the position, hole of the second installing hole 24 are carried out rapid alignment.
Above-described embodiment, as preferred embodiment, defines two described positioning pulley devices and is close to the slip front end setting of described battery lodge body, and described stopper slot is then arranged on the described track end along pulley glide direction.And on each described track, it is provided with the first installing hole, the skirt border structure of said two opposite flank is provided with the second installing hole.As the embodiment that can select, two described positioning pulley devices can also be arranged on the top of two sides of described battery lodge body, and correspondingly, described stopper slot is also disposed at the middle part of described track；And described first installing hole and the second installing hole can also be not provided with, because when the skirt border structure 21 on described 2 two opposite flanks of battery lodge body fits with two described tracks 12 respectively, utilize the frictional force of skirt border structure and track, also can form a relatively stable structure.In addition, as the embodiment that can select, heretofore described battery bag can also be not provided with described skirt border structure and described stopper slot, it is respectively provided with track only in relative both sides in described casing installing rack, the outer surface of two opposite flanks of described battery lodge body is fixedly installed positioning pulley device respectively, slided along the track of described casing installing rack both sides by the pulley of the positioning pulley device on said two opposite flank, thus realizing the simplicity of battery bag, Fast Installation.
It should be noted that, in the above-described embodiments, in order to realize the stable installation of battery lodge body 2, the described casing installing rack 1 length in glide direction is preferably not less than the described battery lodge body 2 length in glide direction, namely as preferred embodiment, described battery lodge body 2 is suitable for fully entering the inside of described casing installing rack 1.In the above-described embodiments, " the first end along pulley glide direction " refers to one end that the glide direction along pulley first arrives, and " end along pulley glide direction " refers to one end that the glide direction along pulley finally arrives.
Obviously, above-described embodiment is only for clearly demonstrating example, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.And the apparent change thus extended out or variation are still among the protection domain of the invention.
Claims (11)
1. the battery bag that a kind is easily installed, it is characterised in that including:
Casing installing rack, in described casing installing rack, relative both sides are respectively arranged with track；
Battery lodge body, being fixedly installed positioning pulley device respectively on the outer surface of two opposite flanks of described battery lodge body, the pulley of the positioning pulley device on said two opposite flank is suitable for sliding along the track of described casing installing rack both sides respectively.
2. the battery bag being easily installed according to claim 1, it is characterised in that on the outer surface of said two opposite flank and be positioned at above described positioning pulley device and be respectively arranged with skirt border structure；
Each described track is provided with stopper slot, described stopper slot downwardly extends setting with the plane at described track place for datum level, and it is the inclined-plane tilted gradually downward along glide direction that described stopper slot is connected, with described track, the side arranged along the first end of pulley glide direction；It is provided with positive stop block along the end of pulley glide direction at described stopper slot；The pulley of two described positioning pulley devices of battery lodge body is suitable for carrying out sliding along the track of described casing installing rack both sides respectively until the slip front end entering described stopper slot and each described positioning pulley device is inconsistent with described positive stop block；When conflicting with described positive stop block in described slip front end, the skirt border structure of two opposite flanks of described battery lodge body is suitable for fitting with the track of described casing installing rack both sides respectively.
3. the battery bag being easily installed according to claim 2, it is characterised in that two described positioning pulley devices are close to the slip front end setting of described battery lodge body, and described stopper slot is arranged on the described track end along pulley glide direction.
4. the battery bag being easily installed according to Claims 2 or 3, it is characterized in that, each described track is provided with the first installing hole, the skirt border structure of said two opposite flank is provided with the second installing hole, when the skirt border structure of two opposite flanks of described battery lodge body fits with the track of described casing installing rack both sides respectively, described first installing hole and the second installing hole overlap one by one.
5. the battery bag being easily installed according to claim 4, it is characterized in that, the lower surface of the skirt border structure being close to said two opposite flank is provided with crash roll, is provided with the 3rd installing hole on described crash roll, and described 3rd installing hole overlaps one by one with described second installing hole.
6. the battery bag being easily installed according to Claims 2 or 3 or 4 or 5, it is characterised in that described postive stop baffle is arranged along the direction perpendicular with described track.
7. the battery bag being easily installed according to Claims 2 or 3 or 4 or 5 or 6, it is characterized in that, the described inclined-plane of each described stopper slot is provided with guiding mechanism, described guiding mechanism includes two guide plates laying respectively at described positioning pulley glide direction both sides, and the distance between said two guide plate is gradually reduced along glide direction and minimum range is more than the axial width of described pulley.
8. the battery bag being easily installed according to claim 7, it is characterized in that, in each described stopper slot and be positioned at described guiding mechanism and be additionally provided with detent mechanism along the downstream of glide direction, described detent mechanism includes two location-plates laying respectively at glide direction both sides, and described location-plate is suitable for described positioning pulley device is carried out axial limiting.
9. according to the arbitrary described battery bag being easily installed of claim 2-8, it is characterized in that, described positioning pulley device is made up of with the pulley being located behind the keeper being positioned at glide direction front, and the front end of described keeper is suitable for inconsistent with described positive stop block.
10. according to the arbitrary described battery bag being easily installed of claim 2-9, it is characterised in that described positioning pulley device is made up of two pulleys set gradually along glide direction；When being positioned at the slip front end of described pulley in glide direction front and conflicting with described positive stop block, the described pulley being located behind is inconsistent with described inclined-plane.
11. according to the arbitrary described battery bag being easily installed of claim 2-10, it is characterised in that the binding face flush of the top of described postive stop baffle and described track and described skirt border structure.
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| CN201410749502.4A CN105730209B (en) | 2014-12-09 | 2014-12-09 | A kind of battery bag being easily installed |
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| CN201410749502.4A CN105730209B (en) | 2014-12-09 | 2014-12-09 | A kind of battery bag being easily installed |
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| CN105730209B CN105730209B (en) | 2018-02-23 |
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| CN114103717A (en) * | 2021-11-13 | 2022-03-01 | 安徽江淮汽车集团股份有限公司 | Connecting mechanism for fixing battery pack |
| CN116387717A (en) * | 2023-02-21 | 2023-07-04 | 南京艾科美热能科技有限公司 | Combined energy storage power supply module and energy storage power station |
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|---|---|
| CN105730209B (en) | 2018-02-23 |
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