CN208394604U - A kind of power battery Automatic-clamping suspender and power battery hoisting structure - Google Patents
A kind of power battery Automatic-clamping suspender and power battery hoisting structure Download PDFInfo
- Publication number
- CN208394604U CN208394604U CN201820921977.0U CN201820921977U CN208394604U CN 208394604 U CN208394604 U CN 208394604U CN 201820921977 U CN201820921977 U CN 201820921977U CN 208394604 U CN208394604 U CN 208394604U
- Authority
- CN
- China
- Prior art keywords
- side handle
- bolt
- power battery
- support plate
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to clamp structure technical fields, in particular to a kind of power battery Automatic-clamping suspender and power battery hoisting structure.Including the upper chain sling connecting with lifting appliance, the clamping device that multiple groups are fixedly connected with power battery side battery frame is provided on upper chain sling；Clamping device includes the fixation side handle and movable side handle for being connected to chain sling；Affixed side handle, at its lower end is provided with the bolt that can be extend into along the vertical direction in the bolt hole on battery frame；Movable side handle can be rotationally articulated and connected on fixed side handle around horizontal axis, active side handle, at its lower end is equipped with the claw being hooked on battery frame corresponding with bolt, is provided with the resetting apparatus that driving activity side handle returns back to original state between fixed side handle and movable side handle；Original state refers to the claw state nearest apart from bolt.The utility model structure is simple, easy to operate, and clamping device has reset function, and the safety of lifting is greatly improved, and has great promotional value.
Description
Technical field
The utility model relates to clamp structure technical fields, in particular to a kind of power battery Automatic-clamping suspender.
Background technique
Development trend of the new energy electric motor vehicle as future automobile industry, in the dual boot of national policy and environmental pressure
Under, yield and accounting will be promoted steadily.Power battery is the kernel component of electric vehicle, and quality weighs 400kg.And
And to ensure that power battery is bonded with vehicle body, outer edge design is complicated.In vehicle factor transhipment and assembling process in,
Suitable suspender lifting power battery is needed, this is directly related to the normal production of passenger car company electric vehicle.
There is a kind of China of entitled " battery case hoisting structure and the suspender used " of Patent No. " CN205452385U " real
With novel, the patent describe a kind of battery hoisting appliance, which includes a crossbeam, is provided with two groups of suspension hooks on crossbeam,
One group is fixed, and one group can move along cross bar length direction, and when lifting, one group of suspension hook is hooked on battery frame, adjusts another group
The position of suspension hook is hooked on the other side of battery frame, and then being sling crossbeam using hanging device can be realized hanging for battery
Fortune.This hanger structure is simple, can adapt to the battery structure of various models, but suspension hook is only during handling for this suspender
The active force of vertical direction can be generated to battery, horizontal direction is without what limiting structure, once it is shaken during handling
It is dynamic to be possible to that battery is caused to break off relations, cause safety accident.
Battery levels are limited in order to realize, there is a kind of entitled " novel rotation branch of Patent No. " CN203319502U "
Hold raceway finishing suspender " Chinese utility model patent, the patent describe a kind of suspender with Rotary hanging hook, which is hung
Chain lower end is connected with rotatable hook, and bolt is equipped on hook, and bolt upper end is rotatably articulated and connected by a shaft
In on hook.It is used to limit moving horizontally for hoist article in use, being first inserted into mounting hole bolt, then Rotary hanging hook
It will be hooked on the side of hoist article, the active force of vertical direction is provided in this way.This hoisting structure letter
It is single, it is easy for installation, but there are in fact unhandy defect, hook is unable to self-return, when hooking every time, will adjust extension
The position of hook, and whole device at least needs four hooks, the adjusting of each hook can take a substantial amount of time, and influence Rigger
The working efficiency of work.
Summary of the invention
The purpose of this utility model, which seeks to the existing suspender for solving to mention in above-mentioned background technique, to be existed and can not return automatically
Position, seriously affects the problem of lifting efficiency at hanging operating difficulties, provides a kind of power battery Automatic-clamping suspender.
The technical solution of the utility model are as follows: a kind of power battery Automatic-clamping suspender, including what is connect with lifting appliance
Upper chain sling, it is characterised in that: the folder that multiple groups are fixedly connected with power battery side battery frame is provided on the upper chain sling
Hold device；The clamping device includes the fixation side handle and movable side handle for being connected to chain sling；The affixed side hand
Handle lower end is provided with bolt；The movable side handle can be rotationally articulated and connected on fixed side handle around horizontal axis, lived
Dynamic side handle lower end is equipped with the claw being hooked on battery frame corresponding with bolt,
It is returned back to it is characterized by: being provided with driving activity side handle between the fixation side handle and movable side handle
The resetting apparatus of original state；The original state refers to the claw state nearest apart from bolt.
The further resetting apparatus includes spring；The spring one end is connected to movable side handle close to thereon
At end position, the other end is connected to fixed side handle.
The cantilever of two pieces of fixed side handle two sides that are placed in is provided on the further movable side handle；Described
Rotary shaft is equipped on cantilever；The rotary shaft passes through cantilever and fixed side handle along the direction of vertical bolt axis.
The further claw includes the bottom plate for being fixed on active side handle, at its lower end；Described bottom plate one end is fixed on
Active side handle, at its lower end, the other end is horizontally extending, and one end close to bolt offers arc groove corresponding with bolt；
The bolt engages when movable side handle is in original state to be entered in groove.
It further include further the rectangular hanging box for being fixed on chain sling lower end；The rectangular hanging box surrounding is provided with four
Lower chain sling corresponding with clamping device；The lower end of the lower chain sling is rotatably articulated and connected in the upper end of fixed side handle.
A kind of power battery hoisting structure, the battery frame including being looped around power battery surrounding, it is characterised in that: also wrap
Include the fixed structure connecting with clamping suspender that at least two groups are located in battery frame two opposing lateral sides；The fixed structure packet
Include the slotted hole structure worn for bolt and the position limiting structure for hooking claw.
The further position limiting structure includes the support plate for being set to battery frame side；The support plate lower end
Face is provided with the card slot for being used to engage bottom plate being recessed upwards；The bottom plate is fastened on the lower end that support plate is hooked in card slot
Face.
The further slotted hole structure includes by the fixed mounting plate on the supporting plate of otic placode；The mounting plate
Above support plate and between the two there are gap, offered on mounting plate and support plate bolt pass through along the vertical direction it is logical
Via hole；The bolt passes through the through hole in mounting plate and support plate when bottom plate hooks on the supporting plate along the vertical direction.
The further slotted hole structure further includes the casing for being set to mounting plate and support plate；It is opened on the casing
Bolt hole equipped with perforation；The bolt hole is connected to mounting plate with the through hole in support plate；The bolt is in bottom plate
It is arranged in through hole and bolt hole along the vertical direction when hooking on the supporting plate.
The further casing sequentially passes through mounting plate, bolt hole and support plate along the vertical direction, and passes through support
The engaging when bottom plate hooks on the supporting plate of the end portion of plate enters in groove.
The advantages of the utility model has: 1, the utility model is multiple by installing between fixed side handle and movable side handle
Bit architecture can make affixed side handle and movable side handle remain clamped condition, improve the stability of clamping, avoid sliding
It is de-；
2, the resetting structure of the utility model is simple, easy to operate, the mounting means of movable side handle and fixed side handle
Extremely simple, can either limit power battery moves horizontally and can provide for it active force straight up, lifts stability
More preferably；
3, the groove of arc is arranged in the utility model on bottom plate, and groove forms gap structure, can be fastened on casing,
It can either be adjusted adaptation according to the special construction of battery frame, and the contact surface of bottom plate Yu casing and mounting plate can be increased
Product improves stability；
4, the utility model enables four groups of clamping devices to divide by increasing square frame between upper chain sling and lower chain sling
The quadrangle of Zhi Fangxiang frame makes the claw of single clamping device apply active force to power battery along the vertical direction, reduces card
A possibility that pawl and mounting plate slip；
5, the mounting structure itself on the power battery frame of the utility model can be used for connecting with vehicle body, and can make
For the impetus of clamping device, corresponding lifting operation can be completed without being adjusted to power battery frame, structure is simple,
It is easy to operate.
The utility model structure is simple, easy to operate, and clamping device has reset function, and the peace of lifting is greatly improved
Quan Xing has great promotional value.
Detailed description of the invention
Fig. 1: the power battery structure schematic diagram of the utility model；
Fig. 2: the fixed structure schematic diagram of the utility model；
Fig. 3: the hanger structure schematic diagram of the utility model；
Fig. 4: the clamping device structural schematic diagram of the utility model；
Fig. 5: the clamping device and battery frame attachment structure schematic diagram of the utility model；
Fig. 6: the bottom plate and support plate connection structure schematic diagram of the utility model；
Fig. 7: the clamping device and battery frame assembly and connection schematic diagram of the utility model；
Wherein: 1-lower chain sling；2-upper chain slings；3-fixed side handles；4-movable side handles；5-bolts；6-claws；
7-cantilevers；8-rotary shafts；9-springs；10-bottom plates；11-power batteries；12-battery frames；13-support plates；14—
Mounting plate；15-otic placodes；16-casings；17-bolts hole；18-grooves；19-rectangular hanging boxes.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
11 hoisting structure of power battery of the present embodiment is as shown in Fig. 1~2, the electricity including being looped around 11 surrounding of power battery
Pond frame 12, the fixed structure that multiple groups are convenient for suspender lifting is provided on battery frame 12, and actually these fixed structures are also
The mounting structure that power battery 12 is connect with vehicle body.It is disposed with multiple groups fixed structure on battery frame 12, when lifting only needs to select
Use at least two fixed structures of opposite sides that handling process can be completed as suspension centre.
As shown in Fig. 1~2 and 5~7, fixed structure includes being set to the support plate 13 of 12 side of battery frame and being fixed on
Mounting plate 14 in support plate 13, mounting plate 14 are located at 13 top of support plate, are fixed on support plate 13 by the otic placode 15 of two sides
On, there are gap between mounting plate 14 and support plate 13, when lifting, hook can be extend into below support plate 13 and be used to hook
Battery frame 12.
Vertical casing 16 is provided between mounting plate 14 and support plate 13, casing 16 is to offer vertical bolt hole 17
Battery frame 12 can be fixed on vehicle body by vertical rod-like structure by bolt passing through bolt hole 17.When lifting, bolt hole 17
It can be used as the position limiting structure of limitation suspender.
It as shown in figs. 34, is the hanger structure schematic diagram of the present embodiment, including the upper chain sling 2 being connect with lifting appliance,
For the ease of providing power battery 11 vertical active force when lifting, the present embodiment is provided with rectangular in the lower end of upper chain sling 2
Frame 19.Rectangular 19 surrounding of hanging box is provided with four lower chain slings 1 corresponding with clamping device, and the lower end of lower chain sling 1 is rotatably
Be articulated and connected clamping device.The corresponding one group of clamping device of every lower chain sling 1, i.e. the present embodiment have four groups of clamping devices, press from both sides respectively
It holds on battery frame 12 on four groups of fixed structures.
As also shown in e.g. figs. 4-7, the clamping device of the present embodiment includes the fixation side handle 3 and active side for being connected to chain sling 2
Handle 4, fixed 3 lower end of side handle are provided with the bolt 5 that can be extend into along the vertical direction in the bolt hole on battery frame, activity
Side handle 4 can be rotationally articulated and connected on fixed side handle 3 around horizontal axis.Two pieces are provided on movable side handle 4 to split
In being equipped with rotation 8 on the cantilever 7 for fixing side handle two sides, cantilever 7, rotary shaft 8 passes through outstanding along the direction of vertical 5 axis of bolt
Arm 7 and fixed side handle 3, movable side handle 4 can be rotatably articulated and connected in fixed side handle by rotary shaft 8 along horizontal axis
On 3.Movable 4 lower end of side handle is equipped with the claw 6 being hooked on battery frame corresponding with bolt 5.Claw 6 is hooked on
13 lower end surface of support plate provides vertical pulling force for power battery 11.Bolt 5, which is extend into bolt hole 17, limits battery frame 12
Horizontal relative displacement is generated with clamping device, bolt 5 sequentially passes through mounting plate 14, bolt hole 17 and support plate along the vertical direction
13, the part for stretching out support plate 13 horizontal can limitedly be connected to claw 6.
In order to keep fixed side handle 3 and movable side handle 4 in clamped condition always, the present embodiment is in fixed side handle 3
Be provided with the resetting apparatus that driving activity side handle 4 returns back to original state between movable side handle 4, the present embodiment it is initial
State refers to the state nearest apart from bolt 5 of claw 6.As shown in figures 4-6, resetting apparatus includes spring 9, and 9 one end of spring is connected to
For movable side handle 4 close at end position thereon, the other end is connected to fixed side handle 3, and fixed side handle 3 is hollow tubular knot
Structure offers through-hole on side wall, and 9 end of spring is extend into through-hole, is fixed on the inner side end of fixed side handle 3.
When movable 4 stress of side handle is opened, spring 9 and circlip 7 are all in pressured state, after claw 6 is installed, pine
Movable side handle 4 is opened, under the active force of spring 9 and circlip 7, movable side handle 4 returns back to original state.
As shown in Fig. 3~4,6~7, the claw 6 of the present embodiment includes the bottom plate 10 for being fixed on movable 4 lower end of side handle,
10 one end of bottom plate is fixed on movable 4 lower end of side handle, and the other end is horizontally extending, sets below the support plate 13 of the present embodiment
It is equipped with the card slot being recessed upwards, card slot is the groove structure that recess is formed upwards of support plate 13, and bottom plate 10 is fastened in card slot, and
It is hooked on the lower end surface of support plate 13, card slot can limit the movement of bottom plate 10.In addition, in order to further limit bottom plate 10
It moves horizontally, the present embodiment offers arc groove 18 corresponding with bolt 5 close to one end of bolt 5 in bottom plate 10.Work as claw
6 when being hooked in support plate 13, and the groove 18 on bottom plate 10 is fastened on 5 outside of bolt, and bottom plate 10 both can be improved and connected surely
It is qualitative, and the horizontal transverse movement of bottom plate 10 can be limited.
In use, pressing activity side handle 4 opens movable side handle 4 and fixed side handle 3, then bolt 5 is inserted into
Into the bolt hole 17 of casing 16, movable side handle 4 is then loosened, rotates claw 6 around rotary shaft 8, bottom plate 10 enters branch
13 lower end surface of fagging, bolt 5 sequentially pass through mounting plate 14, bolt hole 17 and support plate 13 along the vertical direction, stretch out support plate
13 part engaging enters in groove 18, completes the connection of clamping device and battery frame 12.
When needing to loosen, pressing activity side handle 4 opens movable side handle 4 and fixed side handle 3, then by bolt 5
It is extracted out of casing 16 bolt hole 17, completes to remove work.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection scope is asked to be defined by appended claims and its equivalent.
Claims (10)
1. a kind of power battery Automatic-clamping suspender, including the upper chain sling (2) being connect with lifting appliance, it is characterised in that: described
Upper chain sling (2) on be provided with the clamping device that multiple groups are fixedly connected with power battery side battery frame；The clamping dress
Set the fixation side handle (3) including being connected to upper chain sling (2) and movable side handle (4)；Described fixation side handle (3) lower end is set
It is equipped with bolt (5)；The movable side handle (4) can be rotationally articulated and connected on fixed side handle (3) around horizontal axis, lived
Dynamic side handle (4) lower end is equipped with the claw (6) being hooked on battery frame corresponding with bolt (5),
Driving activity side handle (4), which is provided with, between the fixation side handle (3) and movable side handle (4) returns back to initial shape
The resetting apparatus of state；The original state refers to claw (6) state nearest apart from bolt (5).
2. a kind of power battery Automatic-clamping suspender as described in claim 1, it is characterised in that: the resetting apparatus includes
Spring (9)；Described spring (9) one end is connected to movable side handle (4) close at end position thereon, and the other end is connected to fixation
Side handle (3).
3. a kind of power battery Automatic-clamping suspender as claimed in claim 1 or 2, it is characterised in that: the active side hand
The cantilever (7) of two pieces of fixed side handle (3) two sides that are placed in is provided on handle (4)；Rotary shaft is equipped on the cantilever (7)
(8)；The rotary shaft (8) passes through cantilever (7) and fixed side handle (3) along the direction of vertical bolt (5) axis.
4. a kind of power battery Automatic-clamping suspender as described in claim 1, it is characterised in that: the claw (6) includes
It is fixed on the bottom plate (10) of movable side handle (4) lower end；Described bottom plate (10) one end is fixed on movable side handle (4) lower end,
The other end is horizontally extending, and one end close to bolt (5) offers arc groove (18) corresponding with bolt (5)；It is described
Bolt (5) engage when movable side handle (4) is in original state and enter in groove (18).
5. a kind of power battery Automatic-clamping suspender as described in claim 1, it is characterised in that: further include being fixed on chain sling
(2) the rectangular hanging box (19) of lower end；Described rectangular hanging box (19) surrounding is provided with four lower chain slings corresponding with clamping device
(1)；The lower end of the lower chain sling (1) is rotatably articulated and connected in the upper end of fixed side handle (3).
6. a kind of power battery hoisting structure that the Automatic-clamping suspender with Claims 1 to 5 matches, including be looped around dynamic
The battery frame (12) of power battery (11) surrounding, it is characterised in that: further include that at least two groups are located at battery frame (12) two relatively
The fixed structure being connect with clamping suspender on side；The fixed structure includes the slotted hole structure worn for bolt (5)
With the position limiting structure for hooking claw (6).
7. a kind of power battery hoisting structure as claimed in claim 6, it is characterised in that: the position limiting structure includes setting
Support plate (13) in battery frame (12) side；Described support plate (13) lower end surface be provided be recessed upwards for engaging
The card slot of bottom plate (10)；The bottom plate (10) is fastened on the lower end surface that support plate (13) are hooked in card slot.
8. a kind of power battery hoisting structure as claimed in claim 6, it is characterised in that: the slotted hole structure includes passing through
Otic placode (15) is fixed on the mounting plate (14) on support plate (13)；The mounting plate (14) is located at support plate (13) top and two
There are gap between person, the through hole that bolt (5) passes through along the vertical direction is offered on mounting plate (14) and support plate (13)；Institute
The bolt (5) stated passes through mounting plate (14) and support plate (13) when bottom plate (10) is hooked on support plate (13) along the vertical direction
On through hole.
9. a kind of power battery hoisting structure as claimed in claim 8, it is characterised in that: the slotted hole structure further includes setting
It is placed in the casing (16) of mounting plate (14) Yu support plate (13)；The bolt hole (17) of perforation is offered on the casing (16)；
The bolt hole (17) is connected to mounting plate (14) with the through hole on support plate (13)；The bolt (5) is in bottom plate
(10) it is arranged in along the vertical direction when being hooked on support plate (13) in through hole and bolt hole (17).
10. a kind of power battery hoisting structure as claimed in claim 9, it is characterised in that: the casing (16) is along vertical
Direction sequentially passes through mounting plate (14), bolt hole (17) and support plate (13), and passes through the end portion of support plate (13) bottom of at
Engaging enters in groove (18) when plate (10) is hooked on support plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820921977.0U CN208394604U (en) | 2018-06-14 | 2018-06-14 | A kind of power battery Automatic-clamping suspender and power battery hoisting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820921977.0U CN208394604U (en) | 2018-06-14 | 2018-06-14 | A kind of power battery Automatic-clamping suspender and power battery hoisting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208394604U true CN208394604U (en) | 2019-01-18 |
Family
ID=65131835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820921977.0U Active CN208394604U (en) | 2018-06-14 | 2018-06-14 | A kind of power battery Automatic-clamping suspender and power battery hoisting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208394604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775354A (en) * | 2019-02-12 | 2019-05-21 | 苏州钧舵机器人有限公司 | A kind of clamping jaw of frame type objects and grasping mechanism with the clamping jaw |
| CN111987253A (en) * | 2019-05-24 | 2020-11-24 | 曼恩能源方案有限公司 | Energy storage unit installation facility and device with energy storage unit installation facility and multiple energy storage units |
-
2018
- 2018-06-14 CN CN201820921977.0U patent/CN208394604U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775354A (en) * | 2019-02-12 | 2019-05-21 | 苏州钧舵机器人有限公司 | A kind of clamping jaw of frame type objects and grasping mechanism with the clamping jaw |
| CN111987253A (en) * | 2019-05-24 | 2020-11-24 | 曼恩能源方案有限公司 | Energy storage unit installation facility and device with energy storage unit installation facility and multiple energy storage units |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208394604U (en) | A kind of power battery Automatic-clamping suspender and power battery hoisting structure | |
| CN205472267U (en) | Wheel processing is with upset hoist | |
| CN213085255U (en) | Free lifting type suspension crane | |
| CN2721594Y (en) | Horizontal mechanical catching pliers | |
| CN2117366U (en) | Improved rapid loading and unloading hoist | |
| CN112551447B (en) | Balance weight fixing and anti-slipping device of new energy forklift | |
| CN210022057U (en) | Unloading lifting device for anvil of cubic press | |
| CN208829121U (en) | A kind of hook assembly and hanging device | |
| CN209583399U (en) | A kind of box-type substation special hanger for hoisting | |
| CN208394603U (en) | A kind of power battery suspender | |
| CN209242614U (en) | A kind of high altitude operation drawstring dead-man's device | |
| CN213679445U (en) | Be suitable for many specifications new forms of energy battery package hoist | |
| CN207758830U (en) | A kind of link mechanism for transition card printing equipment | |
| CN216687099U (en) | Lifting hook for tower crane | |
| CN110001966A (en) | A kind of general airborne stores extension handler | |
| CN209383310U (en) | A kind of power equipment installation lifting apparatus | |
| CN205151528U (en) | Heavy -duty car frame Assembly hoist | |
| CN206798954U (en) | A kind of telescopic boom hoisting of square cabin station | |
| CN201372158Y (en) | Horizontal H-shaped steel lifting appliance | |
| CN2769237Y (en) | Vehicle plate spring lifting conveyer tool | |
| CN219546485U (en) | Unhooking-preventing lifting hook device | |
| CN214167112U (en) | Simple support lifting appliance | |
| CN211813051U (en) | Axle overhead hoist | |
| CN220182615U (en) | Warehouse entry and exit loop wheel machine | |
| CN215666591U (en) | Automatic fastening type passenger car body lifting appliance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |