CN207877180U - A kind of device safeguarded convenient for big weight battery case with installation - Google Patents
A kind of device safeguarded convenient for big weight battery case with installation Download PDFInfo
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- CN207877180U CN207877180U CN201721854093.XU CN201721854093U CN207877180U CN 207877180 U CN207877180 U CN 207877180U CN 201721854093 U CN201721854093 U CN 201721854093U CN 207877180 U CN207877180 U CN 207877180U
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- Prior art keywords
- lifting platform
- guide rail
- hole
- battery case
- sliding block
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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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Abstract
The device that the utility model discloses a kind of to safeguard and install convenient for big weight battery case, includes the battery case supporting rack for placing battery case；The battery case supporting rack includes stand and the stand is separated into the transverse slat of multiple battery case parking spaces；Described device further includes setting in battery case supporting rack side, and the jacking system of hoisting operation is carried out to battery case；The jacking system includes the lifting platform component and at least one first guide rail for carrying battery case；The lifting platform component can be transported to the different height in the stand along the axial movement of first guide rail, and then by battery case.Battery case is put into battery case supporting rack by jacking system or is taken out from battery case supporting rack by the utility model, need not manually be carried, time saving and energy saving, is convenient for the maintenance and installation of big weight battery case.
Description
" technical field "
The utility model is related to battery energy storage technical fields, and in particular to one kind is safeguarded and installed convenient for big weight battery case
Device.
" background technology "
In recent years, with the development of energy storage technology, the capacity of battery case is increasing, causes battery case increasingly heavier.
As installation maintenance when big weight battery case, more people is needed to assist to complete, the movement and maintenance of battery case are all pretty troublesome.
Installed and safeguarded that one side working strength and difficulty are too to big weight battery case by way of manually carrying
Greatly, working efficiency is very low；On the other hand it also be easy to cause to artificial injury.
" utility model content "
The device that the purpose of the utility model is to provide a kind of to safeguard and install convenient for big weight battery case.
In order to realize that the purpose of this utility model, the utility model take the following technical solution：
A kind of device safeguarded convenient for big weight battery case with installation includes the battery case support for placing battery case
Frame；The battery case supporting rack includes stand and the stand is separated into the transverse slat of multiple battery case parking spaces；It is described
Device further includes setting in battery case supporting rack side, and the jacking system of hoisting operation is carried out to battery case；The lifting
System includes the lifting platform component and at least one first guide rail for carrying battery case；The lifting platform component can be along
The axial movement of first guide rail, and then battery case is transported to the different height in the stand.
Further, first guide rail is screw rod；The lifting platform component, which is provided with, to be coordinated with first guide rail
Internal thread through hole, and coordinated along first guide rail by the transmission of the internal thread through hole and first guide rail
Axial movement.
Further, the lifting platform component includes lifting platform and at least one first sliding block；It is set on the lifting platform
It is equipped at least one rigging pilotage；First sliding block is provided with lifting platform pilot hole and internal thread through hole；Described first slides
Block is flexibly connected with the rigging pilotage on the lifting platform respectively by lifting platform pilot hole；First sliding block is passed through by internal thread
Through-hole is driven with first guide rail respectively to be coordinated, along the axial movement of first guide rail.
As a kind of specific embodiment, the jacking system includes two the first guide rails；Described two first guide rail phases
To being arranged in battery case supporting rack side；The lifting platform component corresponds to first guide rail and is provided with internal thread perforation
Hole, and coordinated by the transmission of the internal thread through hole and first guide rail, along the axial movement of first guide rail.
Further, the lifting platform component includes lifting platform and two the first sliding blocks；The lifting platform both ends are respectively set
There are one rigging pilotages；First sliding block is provided with lifting platform pilot hole and internal thread through hole；Described two first sliding blocks
It is flexibly connected respectively with the rigging pilotage at the lifting platform both ends by lifting platform pilot hole；Described two first sliding blocks pass through interior spiral shell
Line through hole is driven with described two first guide rails respectively to be coordinated, respectively along the axial movement of described two first guide rails.
Further, the jacking system further includes at least one second guide rail；Second guide rail is polished rod；The liter
Drop platform component is provided with the through hole coordinated with second guide rail, and is coordinated by the through hole and second guide rail,
Along the axial movement of second guide rail.
Further, the lifting platform component includes lifting platform and at least one first sliding block, at least one second cunning
Block；At least two rigging pilotages are provided on the lifting platform；First sliding block is provided with lifting platform pilot hole and internal thread
Through hole；First sliding block is flexibly connected by lifting platform pilot hole with a rigging pilotage on the lifting platform；Described
One sliding block is coordinated by internal thread through hole and first guide rail transmission, along the axial movement of first guide rail；It is described
Lifting platform pilot hole and through hole are provided in second sliding block；Second sliding block passes through lifting platform pilot hole and the lifting
Another rigging pilotage of platform is flexibly connected；Second sliding block is coordinated by through hole and second guide rail, along described the
The axial movement of two guide rails.
As a kind of specific embodiment, the jacking system includes first guide rail and second guide rail；It is described
First guide rail is oppositely arranged on the side of the battery case supporting rack with second guide rail；Described in the lifting platform component corresponds to
First guide rail is provided with internal thread through hole, and is coordinated by the internal thread through hole and first guide rail transmission, along
The axial movement of first guide rail；The lifting platform component corresponds to second guide rail and is provided with through hole, and by described
The cooperation of through hole and second guide rail, along the axial movement of second guide rail.
Further, the lifting platform component includes lifting platform and first sliding block, second sliding block；The liter
Drop platform both ends are respectively provided with a rigging pilotage；First sliding block is provided with lifting platform pilot hole and internal thread through hole；It is described
First sliding block is flexibly connected by lifting platform pilot hole with the rigging pilotage of described lifting platform one end；First sliding block passes through interior spiral shell
Line through hole coordinates with first guide rail transmission, along the axial movement of first guide rail；It is arranged in second sliding block
There are lifting platform pilot hole and through hole；The dress that second sliding block passes through lifting platform pilot hole and the other end of the lifting platform
Distribution is flexibly connected；Second sliding block is coordinated by through hole and second guide rail, along the axial direction of second guide rail
It is mobile.
Further, the lifting platform can be disassembled from the lifting platform component, be placed on as top plate described
On battery cupboard supporting rack.
Further, the jacking system further includes at least one drive component；The driving component can drive described
Screw rod rotates, and then the lifting platform component is driven to be moved axially along the screw rod.
Further, the driving component includes gear assembly and handle or motor；The handle or motor drive
The dynamic gear assembly rotation；The gear assembly drives the screw rod rotation.
Further, the gear assembly includes the first gear and second gear of vertical-transmission connection；Second tooth
Either motor is fixedly connected and can be rotated under the driving of the handle or motor wheel with the handle；The first gear
It can be rotated under the driving of the second gear；The screw rod is fixedly connected with the first gear, can be described first
It is rotated under the driving of gear.
Further, the first gear and second gear are helical gear.
Further, the jacking system further includes at least one column for being provided with slideway；First guide rail and/or
Second guide rail is arranged in the slideway of column；The lifting platform component along slideway axial movement.
Further, it is provided with idler wheel on the lifting platform component；Idler wheel row is equidistantly provided on the transverse slat.
Further, the transverse slat is hollow design.
The utility model advantageous effect：
Battery case is put into battery case supporting rack by jacking system or is taken out from battery case supporting rack by the utility model,
It need not manually carry, it is time saving and energy saving, it is convenient for the maintenance and installation of big weight battery case.At the same time, the liter in jacking system
Drop platform can be disassembled from the jacking system, be arranged on battery case supporting rack as top plate, this is reasonably saved
Utility model device the space occupied.On the other hand, idler wheel, the idler wheel being arranged on lifting platform and battery case supporting rack are arranged, and are reduced
The frictional force that battery case is subject in moving process is convenient for the movement of big weight electronic box case.
" description of the drawings "
In order to illustrate more clearly of the utility model embodiment, attached drawing needed in the embodiment is done simply below
Introduction.The accompanying drawings in the following description is only the embodiments of the present invention, is come for those of ordinary skill in the art
It says, without creative efforts, can also be obtained according to these attached drawings other accompanying drawings.
Fig. 1 is the use state reference chart of the utility model embodiment one；
Fig. 2 is another use state reference chart of this implementation new embodiment one
Fig. 3 is the stereogram of battery case supporting rack in the utility model embodiment one；
Fig. 4 is the stereogram of jacking system in the utility model embodiment one；
Fig. 5 is another stereogram of jacking system in the utility model embodiment one；
Fig. 6 is the partial enlarged view in the portions A in Fig. 5；
Fig. 7 is the installation diagram of the first guide rail and drive component in the utility model embodiment one；
Fig. 8 is the partial enlarged view in the portions B in Fig. 7；
Fig. 9 is the installation diagram of the first guide rail in the utility model embodiment one, the second guide rail and lifting platform component；
Figure 10 is the explosive view of lifting platform component in the utility model embodiment one；
Figure 11 is the enlarged drawing of the first sliding block in Figure 10；
Figure 12 is the enlarged drawing of the second sliding block in Figure 10；
Description of the drawings：1, battery case supporting rack；2, jacking system；11, stand；12, transverse slat；21, the first guide rail；22, the
Two guide rails；23, lifting platform component；24, drive component；25, column；12a, idler wheel row；25a, slideway；231, the first sliding block；
232, the second sliding block；233, lifting platform；241, gear assembly；242, handle；243, gear assembly shell；244, mounting pin；
231a, internal thread through hole；232a, through hole；231b, lifting platform pilot hole；232b, lifting platform pilot hole；233a, idler wheel；
2411, first gear；2412, second gear.
" specific implementation mode "
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order to make the purpose of this utility model, technical solution, advantage be more clearly understood, with reference to the accompanying drawings and embodiments
The present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain this
Utility model is not used to limit the utility model.
Embodiment 1
It is a kind of to safeguard with the device installed to include being used for placing battery convenient for big weight battery case shown in 2,3,4 such as Fig. 1
The battery case supporting rack 1 and jacking system 2 of case 3.
Such as Fig. 1, shown in 2,3, battery case supporting rack 1 includes stand 11 and transverse slat 12.Stand 11 is separated by transverse slat 12
Multiple battery case parking spaces.In the present embodiment, the quantity of stand 11 is 4, and the quantity of transverse slat 12 is 5, forms four
Layer cube battery case parking space.In the present embodiment, stand 11 is in ┗ shapes, can be integrally formed, and can also use two
A strip is mutually connected vertically.Idler wheel row 12a is equidistantly provided on transverse slat 12, design in this way can reduce battery case 3 in cross
The mobile frictional resistance being subject on plate 12, convenient for pushing battery case 3 on transverse slat 12.Transverse slat 12 uses hollow design, convenient for logical
Wind can also mitigate the weight of described device.
Such as Fig. 4, shown in 5, jacking system 2 includes the first guide rail 21, the second guide rail 22, the lifting platform for carrying battery case
Component 23 and drive component 24.There are two columns 25, is oppositely arranged on the both ends of lifting platform component 23.It is arranged in column 25
There is slideway 25a.First guide rail 21 and the second guide rail 22 are separately positioned in the slideway 25a of two columns 25.Lifting platform component 23
It can be along the axial movement of 25 middle slideway 25a of column.In the present embodiment, the first guide rail 21 through slideway 25a top and
Bottom end is arranged.In others are embodiment, the top of the first guide rail 21 can mutually be contradicted with the blind hole on the tops slideway 25a,
Bottom end is through the bottom end of slideway 25a setting (at this point, gear assembly 241 is arranged in the bottom end of the first guide rail 21) or the first guide rail 21
Bottom end can mutually be contradicted with the blind hole of the bottom ends slideway 25a, top through slideway 25a top be arranged (at this point, gear assembly
241 are arranged on the top of the first guide rail 21).In the present embodiment, the second guide rail 22 runs through the top and bottom end of corresponding slideway 25a
Setting.In other embodiments, the top of the second guide rail 22 can mutually contradict and/or second with the blind hole on the tops slideway 25a
The bottom end of guide rail 22 can mutually be contradicted with the blind hole of the bottom ends slideway 25a.
Such as Fig. 1, shown in 2, in the present embodiment, two columns 25 respectively with two stands of 1 side of battery case supporting rack
11 connections.
Such as Fig. 4, shown in 5,6, drive component 24 is arranged in the side where the first guide rail 21, including, gear assembly 241,
Handle 242, gear assembly shell 243 and mounting pin 244.Gear assembly 241 includes the first tooth for being mutually perpendicular to be sequentially connected
Wheel 2411, second gear 2412.Second gear 2412 is fixedly connected with handle 242, can be rotated under the driving of handle 242；
First gear 2411 can rotate under the driving of second gear 2412；First guide rail 21 is fixedly connected with first gear 2411,
It can be rotated under the driving of first gear 2411.First guide rail 21, which can penetrate through, to be arranged in first gear 2411 or passes through
Blind hole in first gear 2411 is caught in first gear 2411.Certainly, first gear 2411 can also be used with the first guide rail 21
It is integrally formed.Handle 242, which can penetrate through, to be arranged in second gear 2412 or is caught in by the blind hole in second gear 2412
On two gears 2412.Certainly, handle 242 can also be used with second gear 2412 and is integrally formed.
In other embodiments, motor driving second gear 2412 can also be used to rotate.
Such as Fig. 4, shown in 5,6,7,8, the first guide rail 21, which is fixed through gear assembly shell 243 with first gear 2411, to be connected
It connects.Handle 242 is fixedly connected through gear assembly shell 243 with second gear 2412.Mounting pin 244 runs through gear assembly shell
243 settings.
In the present embodiment, mounting pin 244 is caught in column 25 so that gear assembly shell 243 is fixedly connected with column 25,
So that gear assembly 241,242 position of handle are stablized.
Such as Fig. 9, shown in 10,11,12, lifting platform component 23 includes the first sliding block 231, the second sliding block 232 and lifting platform
233.Lifting platform 233 is provided at both ends with rigging pilotage 233a.Lifting platform pilot hole 231a and interior is provided on first sliding block 231
Screw thread through hole 231b.Lifting platform pilot hole 232a and through hole 232b is provided on second sliding block 232.233 liang of lifting platform
The rigging pilotage 233a at end is respectively clamped into the lifting platform on the lifting platform pilot hole 231a on the first sliding block 231 and the second sliding block 232
Pilot hole 232a.At this point, lifting platform 233 is flexibly connected with the first sliding block 231, the second sliding block 232.First sliding block 231 passes through interior
Screw thread through hole 231b is through being arranged on the first guide rail 21, and matching by internal thread through hole 231b and the first guide rail 21
It closes and is moved axially along the first guide rail 21, and then lifting platform 233 is driven to be moved axially along the first guide rail 21.Second sliding block 232
By through hole 232b through being arranged on the second guide rail 22, under the action of lifting platform 233, along the axis of the second guide rail 22
To movement.
Swinging handle 242, lifting platform 233 are as follows along the principle that the first guide rail 21, the second guide rail 22 move axially：Second
Gear 2412 is in and is parallel in the plane of the first guide rail 21；First gear 2411 is fixedly connected with the first guide rail 21, is located at and is hung down
Directly in the plane of the first guide rail 21；Second gear 2412 is sequentially connected with first gear 24111；Handle 242 and second gear
2412 are fixedly connected, and second gear 2412 can be driven to rotate, and then first gear 2411 is driven to rotate, and finally drive first
Guide rail 21 rotates；First guide rail 21 drives the first sliding block 231 along the axial movement of the first guide rail 21, and then drives lifting platform
233 along the first guide rail 21 axial movement, and then drive the second sliding block 232 along the second guide rail 22 axial movement.Due to
Internal thread through hole 231b coordinates in thread mechanism self-lock mechanism, the first guide rail 21 and the first sliding block 231 so that lifting platform 233
It can be fixed on the arbitrary height of the first guide rail 21, and then battery case 3 can be put into electricity by adjustable for height lifting platform 233
The battery case assembly space of different height in pond case supporting rack 1.
In the present embodiment, first gear 2421 and second gear 2422 are helical gear.
In the present embodiment, the gear quantity in gear assembly 24 is 2, in other examples, gear assembly 241
In gear quantity can be other numerical value.
Such as Fig. 2, shown in 10, in the present embodiment, lifting platform 233 can be torn open from the first sliding block 231, the second sliding block 232
It unloads down, is arranged on the top of battery case supporting rack 1 as top plate.When needing to carry out hoisting operation to battery case 3, will rise
Drop platform 233 is taken off from the top of battery case supporting rack 1, is assembled in the first sliding block 231 and the second sliding block 232.
Embodiment 2
The difference between this embodiment and the first embodiment lies in：Jacking system includes two the first guide rails and two driving groups
Part.Two the first guide rails are separately mounted to the both ends of lifting platform.Two drive components respectively drive two the first guide rail rotations, into
And the arbitrary height that moves axially to first guide rail of the lifting platform along the first guide rail is driven, and then battery case is adjustable by height
Lifting platform, the battery case assembly space of different height in battery case supporting rack can be put into.
Embodiment 3
The difference between this embodiment and the first embodiment lies in：Jacking system includes two the first guide rails and a driving group
Part.Two the first guide rails are separately mounted to the both ends of lifting platform.One drive component respectively drives one in two the first guide rails
A first guide rail rotation, and then drive lifting platform along the arbitrary height for moving axially to first guide rail of first guide rail
Degree, and then battery case can be put into the battery case assembly of different height in battery case supporting rack by adjustable for height lifting platform
Space.
Embodiment 4
The difference between this embodiment and the first embodiment lies in：Lifting platform component only includes lifting platform.Lifting platform corresponds to first and leads
One end of rail is provided with internal thread through hole, for coordinating with the first guide rail.One end that lifting platform corresponds to the second guide rail is provided with
Through hole, for coordinating with the second guide rail.
Embodiment 5
The difference between this embodiment and the first embodiment lies in：The quantity of first guide rail is more than or equal to 2, can be arranged same
In the slideway of column, i.e., multiple first guide rails can be arranged in one end of lifting platform.The quantity of second guide rail can also be more than or equal to
2, it is arranged in the slideway of the same column, i.e., multiple second guide rails can be arranged in one end of lifting platform.Correspondingly, drive component
Can have multiple, drive the rotation of multiple first guide rails, can also only there are one, drive one of them first guide rail to rotate, into
And drive other first guide rail rotations.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Embodiment is stated, technical solution belonging to the idea of the present invention belongs to the scope of protection of the utility model.It should be pointed out that
For those skilled in the art, several improvement without departing from the principle of the utility model and profit
Decorations, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (17)
1. a kind of device safeguarded convenient for big weight battery case with installation, includes the battery case supporting rack for placing battery case；
The battery case supporting rack includes stand and the stand is separated into the transverse slat of multiple battery case parking spaces；Its feature exists
In：Further include setting in battery case supporting rack side, the jacking system of hoisting operation is carried out to battery case；The lifting system
System includes the lifting platform component and at least one first guide rail for carrying battery case；The lifting platform component can be along institute
The axial movement of the first guide rail is stated, and then battery case is transported to the different height in the stand.
2. the apparatus according to claim 1, it is characterised in that：First guide rail is screw rod；The lifting platform component is set
It is equipped with the internal thread through hole coordinated with first guide rail, and passes through the biography of the internal thread through hole and first guide rail
The dynamic axial movement coordinated along first guide rail.
3. the apparatus of claim 2, it is characterised in that：The lifting platform component includes lifting platform and at least one
First sliding block；At least one rigging pilotage is provided on the lifting platform；First sliding block be provided with lifting platform pilot hole and
Internal thread through hole；First sliding block is flexibly connected with the rigging pilotage on the lifting platform respectively by lifting platform pilot hole；
First sliding block is driven with first guide rail respectively by internal thread through hole to be coordinated, along the axial direction of first guide rail
It is mobile.
4. the apparatus of claim 2, it is characterised in that：The jacking system includes two the first guide rails；Described two
A first guide rail is oppositely arranged on battery case supporting rack side；The lifting platform component corresponds to first guide rail and is provided with
Internal thread through hole, and coordinated by the transmission of the internal thread through hole and first guide rail, along first guide rail
Axial movement.
5. device according to claim 4, it is characterised in that：The lifting platform component includes lifting platform and two first
Sliding block；The lifting platform both ends are respectively provided with a rigging pilotage；First sliding block is provided with lifting platform pilot hole and internal thread
Through hole；Described two first sliding blocks are flexibly connected with the rigging pilotage at the lifting platform both ends respectively by lifting platform pilot hole；
Described two first sliding blocks are driven with described two first guide rails respectively by internal thread through hole to be coordinated, respectively along described two
The axial movement of a first guide rail.
6. the apparatus of claim 2, it is characterised in that：The jacking system further includes at least one second guide rail；
Second guide rail is polished rod；The lifting platform component is provided with the through hole coordinated with second guide rail, and by described
Through hole coordinates with second guide rail, along the axial movement of second guide rail.
7. device according to claim 6, it is characterised in that：The lifting platform component includes lifting platform and at least one
First sliding block, at least one second sliding block；At least two rigging pilotages are provided on the lifting platform；First sliding block is provided with
Lifting platform pilot hole and internal thread through hole；First sliding block passes through one on lifting platform pilot hole and the lifting platform
Rigging pilotage is flexibly connected；First sliding block is coordinated by internal thread through hole and first guide rail transmission, along described the
The axial movement of one guide rail；It is provided with lifting platform pilot hole and through hole in second sliding block；Second sliding block passes through
Lifting platform pilot hole is flexibly connected with another rigging pilotage of the lifting platform；Second sliding block passes through through hole and described the
Two guide rails coordinate, along the axial movement of second guide rail.
8. device according to claim 6, it is characterised in that：The jacking system includes first guide rail and one the
Two guide rails；First guide rail is oppositely arranged on the side of the battery case supporting rack with second guide rail；The lifting platform
Component corresponds to first guide rail and is provided with internal thread through hole, and is passed by the internal thread through hole and first guide rail
Dynamic cooperation, along the axial movement of first guide rail；The lifting platform component corresponds to second guide rail and is provided with through hole,
And by the cooperation of the through hole and second guide rail, along the axial movement of second guide rail.
9. device according to claim 8, it is characterised in that：The lifting platform component includes lifting platform and one first
Sliding block, second sliding block；The lifting platform both ends are respectively provided with a rigging pilotage；First sliding block is provided with lifting platform assembly
Hole and internal thread through hole；First sliding block is connected by the rigging pilotage activity of lifting platform pilot hole and described lifting platform one end
It connects；First sliding block is coordinated by internal thread through hole and first guide rail transmission, along the axial direction of first guide rail
It is mobile；It is provided with lifting platform pilot hole and through hole in second sliding block；Second sliding block passes through lifting platform pilot hole
It is flexibly connected with the rigging pilotage of the other end of the lifting platform；Second sliding block is matched by through hole and second guide rail
It closes, along the axial movement of second guide rail.
10. according to the device described in claim 3 or 5 or 7 or 9, it is characterised in that：The lifting platform can be from the lifting platform
It disassembles in component, is placed on the battery cupboard supporting rack as top plate.
11. according to the device described in claim 2-9 any one, it is characterised in that：The jacking system further includes at least one
A drive component；The driving component can drive the screw rod to rotate, and then drive the lifting platform component along the spiral shell
Bar moves axially.
12. according to the devices described in claim 11, it is characterised in that：The driving component include gear assembly and handle or
Person's motor；The handle or motor drive the gear assembly rotation；The gear assembly drives the screw rod rotation.
13. device according to claim 12, it is characterised in that：The gear assembly includes the first of vertical-transmission connection
Gear and second gear；Either be fixedly connected can be in the handle or motor for motor for the second gear and the handle
Driving under rotate；The first gear can rotate under the driving of the second gear；The screw rod and first tooth
Wheel is fixedly connected, and can be rotated under the driving of the first gear.
14. device according to claim 13, it is characterised in that：The first gear and second gear are helical teeth
Wheel.
15. according to device described in any one of claim 1-9, it is characterised in that：The jacking system further includes at least one
A column for being provided with slideway；First guide rail and/or the second guide rail are arranged in the slideway of column；The lifting platform component
Along the axial movement of slideway.
16. according to device described in any one of claim 1-9, it is characterised in that：It is provided with rolling on the lifting platform component
Wheel；Idler wheel row is equidistantly provided on the transverse slat.
17. device according to claim 16, it is characterised in that：The transverse slat is hollow design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721854093.XU CN207877180U (en) | 2017-12-25 | 2017-12-25 | A kind of device safeguarded convenient for big weight battery case with installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721854093.XU CN207877180U (en) | 2017-12-25 | 2017-12-25 | A kind of device safeguarded convenient for big weight battery case with installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207877180U true CN207877180U (en) | 2018-09-18 |
Family
ID=63503336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721854093.XU Active CN207877180U (en) | 2017-12-25 | 2017-12-25 | A kind of device safeguarded convenient for big weight battery case with installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207877180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107934825A (en) * | 2017-12-25 | 2018-04-20 | 珠海银隆电器有限公司 | A kind of device safeguarded easy to big weight battery case with installing |
-
2017
- 2017-12-25 CN CN201721854093.XU patent/CN207877180U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107934825A (en) * | 2017-12-25 | 2018-04-20 | 珠海银隆电器有限公司 | A kind of device safeguarded easy to big weight battery case with installing |
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