CN206672983U - A kind of battery bag bracket - Google Patents
A kind of battery bag bracket Download PDFInfo
- Publication number
- CN206672983U CN206672983U CN201621423460.6U CN201621423460U CN206672983U CN 206672983 U CN206672983 U CN 206672983U CN 201621423460 U CN201621423460 U CN 201621423460U CN 206672983 U CN206672983 U CN 206672983U
- Authority
- CN
- China
- Prior art keywords
- battery bag
- shaped steel
- bearing
- framework
- groove
- 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.)
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Classifications
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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 utility model discloses a kind of battery bag bracket.The battery bag bracket, including framework, the both sides of the framework are provided with the first U-shaped steel parallel to battery bag drawing direction, if dry bearing is installed in the groove of first U-shaped steel, bearing is mounted at by roller bearing in the groove of the first U-shaped steel, the frame welding has the nut for self-contained battery bag, and the framework is provided with several through holes being connected with car body.The bearing of battery bag bracket of the present utility model is easily installed, and is improved the installation accuracy of bearing, is conveniently replaceable after bearing damage, facilitates maintenance.
Description
Technical field
Battery pack fixing device is the utility model is related to, more particularly to a kind of battery bag bracket.
Background technology
Battery bag is fixed in car body by battery bag bracket, because battery bag group technology, thermal management technology are not very
It is ripe, it is necessary to often to dismantle battery bag, for ease of dismantling battery bag, roller support is loaded onto in battery bag bottom.But at present very
Roller structure design comparison on more battery bag brackets is complicated, for example as roller, bearing is weldingly fixed on bracket using bearing
Crossbeam on.This battery bag bracket shortcoming present in practice：Bearing is in itself and welding procedure cost is high, in addition,
Bearing is welded it is difficult to ensure that machining accuracy, easily scraps, and bearing gets rusty easily running into rainwater so that ball is stuck, shadow
The normal use of bracket is rung, such as bearing is changed again, then may result in the need for changing crossbeam simultaneously.
Utility model content
The purpose of this utility model be in view of the deficienciess of the prior art, provide one kind be easily installed manufacture, be easy to tie up
The battery bag bracket of shield.
In order to realize the purpose of above-mentioned utility model, the technical scheme that the utility model battery bag bracket uses is：
A kind of battery bag bracket, including framework, the both sides of the framework are provided with parallel to battery bag drawing direction
One U-shaped steel, if being provided with dry bearing in the groove of first U-shaped steel, bearing is mounted at the first U-shaped steel by roller bearing
Groove in, the frame welding has the nut for self-contained battery bag, and the framework is provided with what several were connected with car body
Through hole.The rolling bearing, it is easily installed and safeguards solve the mounting means of welding, installation accuracy deviation is not easily changeable
Problem, it ensure that labor-saving effect during battery bag installing/dismounting.The frame welding has the nut of self-contained battery bag, is easy to battery
Bag is connected with framework.The framework is provided with several through holes, ensure that the fastness that bracket is connected with car body.
The frame end is provided with the bush support for locating batteries bag installation site, and the bush support, which is provided with, to be used for
The sleeve of battery bag guide pillar insertion, the movement to battery bag carry out being oriented to the installation position that the bush support determines battery bag
Put, ensure that the accuracy of battery package location.The sleeve is easy to the insertion of battery bag guide pillar, ensure that battery bag one end and support
Frame is connected.
The nut is welded on the battery bag upstream end of framework by nut bracket.The nut is easy to battery bag and bracket
It is connected, ensure that the convenience of battery bag dismounting.The nut bracket is U-shaped recessed into the channel-section steel of end frame with battery bag
Groove matching welding, ensure that fastness, internal welding is connected to corresponding nut, is easy to nut not to be worn, and nut is played necessarily
Protective effect, ensure that the integrality of nut.Security to battery bag installation has added one to ensure again.
The second U-shaped steel parallel to two the first U-shaped steels is welded with the middle part of described framework, in the groove of the second U-shaped steel
If being provided with dry bearing, bearing is mounted at by roller bearing in the groove of the second U-shaped steel.Second U-shaped steel, with two
Individual first U-shaped steel is engaged, and improves the sustainable property to battery bag, preferably ensure that what is moved back and forth during battery bag dismounting
Smoothness.
Some ribs are provided between second U-shaped steel and the first U-shaped steel.The rib is distributed in frame mid portion, just
In the producing balanced forces in practice middle frame, the stress intensity of frame mid portion ensure that.
Battery bag first is entered into port from bracket first to be put into, the roller bearing that then U-shaped steel in using framework is provided with is held
Battery bag is promoted, frame end is provided with bush support, and the bush support is provided with sleeve and inserted for battery bag guide pillar, to battery
A mobile guide is wrapped, the frame inlet end is provided with some nut brackets, and to connect battery bag and bracket, the framework is set
There are several through holes being connected with car body.
In order to preferably ensure that the dismounting of battery bag, it is welded with the middle part of the framework parallel to two the first U-shaped steels
The second U-shaped steel, if being provided with dry bearing in the groove of the second U-shaped steel, bearing is mounted at the second U-shaped steel by roller bearing
Groove in.
In order to fully improve the service life of rolling bearing, make that rolling bearing is easily installed and dismounting is safeguarded, roll
Bearing is installed in the groove of U-shaped steel by roller bearing, have changed the welded and installed mode used before.
In order to which the movement to battery bag is oriented to, the frame end is provided with the set for locating batteries bag installation site
Tube stent.The bush support is provided with the sleeve for being used for the insertion of battery bag guide pillar.
In order to ensure that battery bag preferably installing/dismounting and the maintenance nut can be welded on framework by nut bracket
Battery bag upstream end.
For the stress suffered by more preferable equalizing frame, it is provided between the second U-shaped steel and the first U-shaped steel of the framework
Some ribs, stressing conditions are more complicated in actual condition, and stress is relatively large suffered by frame mid portion.
Compared with prior art, the beneficial effects of the utility model are：Roller bearing for dragging battery bag hold be installed on it is U-shaped
In the groove of steel, existing welded and installed mode is changed, ensure that the installation accuracy of bearing, facilitates the dismounting of bearing more
Change, ensure that the mobility of battery bag.The framework upstream end is provided with some nuts, is beneficial to the peace installation and dismantling of battery bag
Unload.
Brief description of the drawings
Fig. 1 is a kind of structural representation of battery bag bracket.
Fig. 2 is the front view of battery bag bracket.
Fig. 3 is Fig. 2 left view.
Fig. 4 is Fig. 2 top view.
Fig. 5 is Fig. 1 bearing mounting structure schematic diagram.
Fig. 6 is the structural representation of Fig. 1 nut bracket.
In figure：1 first U-shaped steel, 2 bearings, 3 roller bearings, 4 back-up rings, 5 packing rings, 6 nut brackets, 7 nuts, 8 through holes, 9 sleeve branch
Frame, 10 sleeves, 11 second U-shaped steels, 12 ribs, 13 angle steel, 14 baffle plates.
Embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that these embodiments are only
For illustrating the utility model rather than limitation the scope of the utility model, after the utility model has been read, this area
Modification of the technical staff to the various equivalent form of values of the present utility model falls within the application appended claims limited range.
As shown in Figures 1 to 6, a kind of battery bag bracket, including framework, the both sides of framework are provided with drags parallel to battery bag
First U-shaped steel 1 in dynamic direction, if being provided with dry bearing 2 in the groove of the first U-shaped steel 1, bearing 2 is removably installed by roller bearing 3
In in the groove of the first U-shaped steel 1.Contacted respectively with groove inner wall provided with back-up ring 4 on the outside of the both ends of roller bearing 3, between back-up ring 4 and bearing
Provided with packing ring 5.Framework is welded with the nut 7 for self-contained battery bag by nut bracket 6, and framework is provided with several and car body
The through hole 8 of connection, frame end are provided with the bush support 9 for locating batteries bag installation site, and bush support 9, which is provided with, to be used for
The sleeve 10 of battery bag guide pillar insertion, the movement to battery bag are oriented to, and nut is welded on framework by nut bracket 6
Battery bag upstream end.Frame mid portion is welded with the second U-shaped steel 11 parallel to two the first U-shaped steels 1, the groove of the second U-shaped steel 11
If being inside provided with dry bearing 2, bearing 2 is mounted at by roller bearing 3 in the groove of second U-shaped steel 11, the second of framework
Some ribs 12, the company of being respectively welded of both sides corner angle steel 13 of frame end are provided between the U-shaped steel 1 of U shaped steel 11 and first
Connect the L-type interface of the first U-shaped steel 1 and rib 12, finally respectively with bush support 9, in the connection in three directions of space multistory
Mode.The rib both sides of frame end are provided with baffle plate 14.
After upstream end loads bracket, the roller bearing that is provided with using the U-shaped steel in framework is held 2 and is advantageous to battery bag battery bag
Promotion, frame end is provided with bush support 9, and bush support 9 is provided with sleeve 10 and is used for the insertion of battery bag guide pillar, to battery bag
One mobile guide.Framework upstream end is provided with some nut brackets 6, to connect battery bag and bracket.Framework is provided with several
The through hole being connected with car body.
The utility model solves the defects of battery bag bracket rolling bearing welded and installed of prior art and battery bag not
The problem of dismounting easy to install, while realizing that battery bag is easily installed dismounting, the rolling bearing as roller effect passes through rolling
Axle is installed in the groove of U-shaped steel, easy for removal and installation, and the fixation of battery bag is become for one end formula by both ends formula fixed form
Fixed form, the time of dismounting is greatlyd save, be a kind of new mode for being easy to battery bag and removing and installing.
Claims (5)
1. a kind of battery bag bracket, including framework, it is characterised in that：The both sides of the framework are provided with to be dragged parallel to battery bag
First U-shaped steel in direction, if being provided with dry bearing in the groove of first U-shaped steel, bearing is mounted at by roller bearing
In the groove of first U-shaped steel, the frame welding has the nut for self-contained battery bag, and the framework is provided with several and car
The through hole of body connection.
A kind of 2. battery bag bracket according to claim 1, it is characterised in that：The frame end, which is provided with, to be used to position electricity
The bush support of pond bag installation site, the bush support are provided with the sleeve for being used for the insertion of battery bag guide pillar, the shifting to battery bag
It is dynamic to be oriented to.
A kind of 3. battery bag bracket according to claim 1, it is characterised in that：The nut is welded on by nut bracket
The battery bag upstream end of framework.
A kind of 4. battery bag bracket according to claim 1, it is characterised in that：It is welded with the middle part of described framework parallel
In the second U-shaped steel of two the first U-shaped steels, if being provided with dry bearing in the groove of the second U-shaped steel, bearing is dismountable by roller bearing
It is installed in the groove of the second U-shaped steel.
A kind of 5. battery bag bracket according to claim 4, it is characterised in that：Second U-shaped steel and the first U-shaped steel it
Between be provided with some ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621423460.6U CN206672983U (en) | 2016-12-23 | 2016-12-23 | A kind of battery bag bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621423460.6U CN206672983U (en) | 2016-12-23 | 2016-12-23 | A kind of battery bag bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206672983U true CN206672983U (en) | 2017-11-24 |
Family
ID=60356249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621423460.6U Active CN206672983U (en) | 2016-12-23 | 2016-12-23 | A kind of battery bag bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206672983U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216842A (en) * | 2018-02-10 | 2018-06-29 | 六安联众工业自动化技术有限公司 | Battery carrier and its laying method of a kind of container energy storage with transmitting function |
| WO2023193510A1 (en) * | 2022-04-07 | 2023-10-12 | 中国华能集团清洁能源技术研究院有限公司 | Guide post, and battery pack guide system having same |
-
2016
- 2016-12-23 CN CN201621423460.6U patent/CN206672983U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216842A (en) * | 2018-02-10 | 2018-06-29 | 六安联众工业自动化技术有限公司 | Battery carrier and its laying method of a kind of container energy storage with transmitting function |
| WO2023193510A1 (en) * | 2022-04-07 | 2023-10-12 | 中国华能集团清洁能源技术研究院有限公司 | Guide post, and battery pack guide system having same |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |