CN103692894B - Device for fixing boxes - Google Patents
Device for fixing boxes Download PDFInfo
- Publication number
- CN103692894B CN103692894B CN201310673273.8A CN201310673273A CN103692894B CN 103692894 B CN103692894 B CN 103692894B CN 201310673273 A CN201310673273 A CN 201310673273A CN 103692894 B CN103692894 B CN 103692894B
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- flange
- bolt
- fixed mount
- casing
- 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
Classifications
-
- 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
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a kind of device for fixing boxes, this device for fixing boxes is provided with the slot inserted from front side socket guiding for casing on fixed mount, and the both sides cell wall of slot is installed with the baffle plate erected on corresponding groove wall respectively, the opposing both sides of casing are respectively equipped with by the flange that turn up of block before corresponding baffle plate, the corresponding bolt through-hole offering the front and back that wear for binding bolt and extend on flange and baffle plate, and on baffle plate, be installed with the clamp nut be threaded with binding bolt, in use, power supply box is bolted and is connected on fixed mount, and be fixed on vehicle frame by fixed mount, thus compared with prior art, the present invention is when without the need to increasing chassis frame height, make energy storage module by power supply box reliable and stable be assemblied on vehicle frame, to play the little and fixing failure-free advantage that takes up room.
Description
Technical field
The present invention relates to a kind of device for fixing boxes.
Background technology
At present, the continuous deterioration of environment, the frequent quick-fried table of PM2.5, energy-saving and emission-reduction have become the vital task of country and local government, promoting new-energy automobile is the effective means of energy-saving and emission-reduction, and new forms of energy car for public affairs and energy-conservation obtaining with new forms of energy bus take the lead in promoting, and hybrid power public transport obtains the generally accreditation of public transport company, plug-in and pure Electric Transit also runs in some areas, and even some regional low speed pure electric sedan is also propagated its belief on a large scale.Above-mentionedly energy-conservationly be provided with closed-center system with new-energy automobile, have and use super capacitor module, have and use lithium-ion-power cell, some closed-center systems are permanently attached on car body, and some closed-center systems adopt and change electric mode.In order to the traveling comfort and passenger area that improve passenger to greatest extent maximize, the arrangement space of the continuous compressing power storage device of entire vehicle design, makes the rear end of closed-center system casing not have enough operational spaces to be fixed.Existing closed-center system box back normally Design Orientation latch structure, coordinate with the knock hole of hyperbaric chamber rear end, realize rear end to fix, but owing to install and design accuracy problem causes the cooperation completely that locating dowel pin and knock hole cannot be real, in operation, closed-center system causes closed-center system to lose efficacy with casing vibration, even has safety problem to occur; Also have to realize the real fixing of closed-center system rear end, and the spacing strengthened between energy storage module upper strata and lower floor, ensure the operational space of mounting tools, this kind of mode makes the overall height of closed-center system increase, and upper strata energy storage module is due to excessive height, amplitude strengthens, thus causes the damage at first of upper strata energy storage module.
Summary of the invention
The object of this invention is to provide one to take up room little, fixing failure-free device for fixing boxes.
In order to realize above object, in the present invention, the technical scheme of device for fixing boxes is as follows:
A kind of device for fixing boxes, comprise the fixed mount that is fixed on vehicle frame and be assemblied in the casing that fixed mount assembles, described fixed mount is provided with the slot inserted from front side socket guiding for casing, and the left and right side cell wall of slot is installed with the baffle plate erected on corresponding groove wall respectively; The left and right sidewall of casing is respectively equipped with by the flange that turn up of block before corresponding baffle plate, the corresponding bolt through-hole offering the front and back that wear for binding bolt and extend on flange and baffle plate, and on rear side of baffle plate, be installed with the clamp nut be threaded with binding bolt.
Described baffle plate has two or more, and each baffle plate comprises the forward and backward baffle plate that time interval is arranged, the bolt through-hole on forward and backward baffle plate staggers mutually at fore-and-aft direction; Described flange has two or more and arranges with each baffle plate is respectively corresponding, has correspondingly with front apron to arrange front flange and the rear flange arranged corresponding to back shield in each flange.
Bolt through-hole on described front apron has two or more, and offers to be on front apron and dodge passage between adjacent two bolt through-holes, and this dodges before and after passage and back shield positioned opposite.
Described front apron is U-shaped plate body, and the welding of the web part of front apron or bolt are connected on fixed mount, and each described bolt through-hole is opened in the two side wall panels of front apron, described in dodge the belly groove that passage is front apron.
Described front flange offers and dodges perforation positioned opposite before and after passage, the movable fixed link being coated with front and back and extending in perforation, the front end of fixed link is the force side of in the past exposing on front side of flange, and the rear end of fixed link is the spin-ended driving end be assemblied on binding bolt that rear flange wears.
Described force side is prism end.
Described fixed link is provided with the spacing rear stomidium of perforation that is assemblied in along spacing shoulder afterwards.
Described fixed mount is U-shaped support body.
Described casing is provided with and is in cornicing of front and back panels, described in cornice and be overlapped on fixed mount.
The present invention is provided with the slot inserted from front side socket guiding for casing on fixed mount, and the both sides cell wall of slot is installed with the baffle plate erected on corresponding groove wall respectively, the opposing both sides of casing are respectively equipped with by the flange that turn up of block before corresponding baffle plate, the corresponding bolt through-hole offering the front and back that wear for binding bolt and extend on flange and baffle plate, and on baffle plate, be installed with the clamp nut be threaded with binding bolt, in use, the power supply box of in-built energy storage module can be inserted in the slot on fixed mount from front to back, in plug-in mounting process, before the baffle plate of flange meeting block on power supply box on geometrical clamp, to point out assembling to put in place to assembly crewman, again by after the bolt through-hole on aligning flange and baffle plate, binding bolt is installed in bolt through-hole, binding bolt can be threaded with the clamp nut on baffle plate, being bolted to make power supply box is connected on fixed mount, and be fixed on vehicle frame by fixed mount, thus compared with prior art, the present invention is when without the need to increasing chassis frame height, make energy storage module by power supply box reliable and stable be assemblied on vehicle frame, to play the little and fixing failure-free advantage that takes up room.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the structural representation of fixed mount in Fig. 1;
Fig. 3 is the structural representation of power supply box in Fig. 1.
Detailed description of the invention
The embodiment of device for fixing boxes in the present invention: as shown in Figure 1, Figure 2 and Figure 3, the power supply box 2 that this device for fixing boxes comprises the fixed mount 1 in the hyperbaric chamber that is connected on vehicle frame and is assemblied on geometrical clamp.Fixed mount 1 is that two body side frames 12 erected by bottom framework 11 and left and right sides symmetry thereof weld the U-shaped support body be connected, the belly groove of fixed mount 1 is the slot that front and back extend, U-shaped front apron 13 is welded with inside edge before two body side frames 12, the web of front apron 13 is connected on front edge, two side wall panels stretches in slot, and bolt through-hole before extending before and after offering respectively in two side wall panels, the rear side of two side wall panels be welded with respectively with front bolt through-hole coaxial communication before clamp nut 14, the belly groove of front apron 13 between two front bolt through-holes is run through to dodge passage 15 before and after front apron 13, the back shield 16 of straight tabular is welded with inside the rear edge of two body side frames 12, back shield 16 offers and the rear bolt through-hole of dodging Relative distribution before and after passage 15, and be welded with the rear clamp nut 17 with rear bolt through-hole coaxial communication at the rear side of back shield 16.Power supply box 2 comprises the casing 21 of square box shape, the front panel left and right sides of casing 21 is stretched out from left and right sides tank wall and is formed in and two front flange, 22, two front flange 22 of turning up casing 21 left and right sides is all coated with two front binding bolts 23 be connected to through the front bolt through-hole rear threads on front apron 13 on front clamp nut 14, the left and right sides of casing 21 rear panel is respectively equipped with can from the rear flange 24 of dodging the ear of passing passage 15, after two, flange 24 also outwards turns down in the left and right sides of casing 21, and be coated with on each rear flange 24 one be connected to through rear bolt through-hole rear thread after rear binding bolt 25 on clamp nut 17, the head block of rear binding bolt 25 is between back shield 16, the head of rear binding bolt 25 is welded with the fixed link 26 of front and back extension, the front end of fixed link 26 is rotated and is assemblied in the perforation that front flange 22 is offered, and on the leading portion periphery of fixed link 26, be provided with the spacing rear stomidium of perforation that is assemblied in along spacing shoulder afterwards, the rear end of fixed link 26 is the spin-ended driving ends 28 be assemblied on rear binding bolt 25 of welding, the front end of fixed link 26 passes from perforation, pass the force side 27 of part for quadrangular shape.
Be respectively equipped with the side of stretching out from casing 21 left and right sides in the top panel left and right sides of casing 21 and cornice 29, cornice and 29 to be blocked in the gap between the tank wall of casing 21 and the body side frame 12 of fixed mount 1 in this side, to improve the globality of whole middle device for fixing boxes after assembling, aesthetic property and sealing effectiveness.
20 are corniced before the front panel upper and lower sides of casing 21 is respectively equipped with, cornice after the side up and down of rear panel is respectively equipped with, cornice before this 20 and after cornice after casing 21 inserts slot completely, can set up on the forward and backward edge of bottom framework 11, to ensure reliable and stable being assemblied on fixed mount 1 of power supply box 2.
In the present embodiment, the overall width (i.e. edge, the left and right spacing of front panel) of power supply box 2 is slightly less than the groove width (distances between left and right namely between two body side frames 12) of slot on fixed mount 1, rear flange 24 can just from front apron 13 dodging in passage 15 through and block before back shield 16.When assembling, fixed mount 1 is weldingly fixed on vehicle frame in advance, rear flange 24 on casing 21 and fixed link 26 are by front apron 13 dodges passage 15, continue to advance backward, when fixed link 26 reaches back shield 16, rotate fixed link 26, in the rear clamp nut 17 that the rear binding bolt 25 of fixed link 26 rear end is screwed on rear side of back shield 16, casing 21 rear end fixation; Re-using front binding bolt 23 installs on the front flange 22 of casing 21, after welding on rear side of the rear end screw-in front apron 13 of front binding bolt 23 in clamp nut 17, make casing 21 front end fixation, whole fixation procedure of casing 21 have operated in front panel side, the front and back ends of casing 21 is all fixedly secured, simple to operation, occupy little space.
In the above-described embodiments, fixed link is assemblied on rear clamp nut by welding is spin-ended, and in other embodiments, fixed link also can by the spin-ended heads being connected to rear clamp nut such as positive, key cooperation.
In the above-described embodiments, every side channel wall of slot is installed with two baffle plates, i.e. forward and backward baffle plate, in other embodiments, every side channel wall also only can sets firmly a baffle plate or set firmly more than two baffle plates.
In the above-described embodiments, fixed mount is U-shaped support body, and in other embodiments, this fixed mount also can be the support body of the shapes such as V-type, T-shaped, dove-tail form.
Claims (8)
1. a device for fixing boxes, comprise the fixed mount that is fixed on vehicle frame and be assemblied in the casing that fixed mount assembles, it is characterized in that, described fixed mount is provided with the slot inserted from front side socket guiding for casing, and the left and right side cell wall of slot is installed with the baffle plate erected on corresponding groove wall respectively; The left and right sidewall of casing is respectively equipped with by the flange that turn up of block before corresponding baffle plate, the corresponding bolt through-hole offering the front and back that wear for binding bolt and extend on flange and baffle plate, and on rear side of baffle plate, be installed with the clamp nut be threaded with binding bolt, described baffle plate has two or more, each baffle plate comprises the forward and backward baffle plate that time interval is arranged, the bolt through-hole on forward and backward baffle plate staggers mutually at fore-and-aft direction; Described flange has two or more and arranges with each baffle plate is respectively corresponding, has correspondingly with front apron to arrange front flange and the rear flange arranged corresponding to back shield in each flange.
2. device for fixing boxes according to claim 1, it is characterized in that, bolt through-hole on described front apron has two or more, and offers to be on front apron and dodge passage between adjacent two bolt through-holes, and this dodges before and after passage and back shield positioned opposite.
3. device for fixing boxes according to claim 2, it is characterized in that, described front apron is U-shaped plate body, the web part welding of front apron or bolt are connected on fixed mount, each bolt through-hole on described front apron is opened in the two side wall panels of front apron, described in dodge the belly groove that passage is front apron.
4. device for fixing boxes according to claim 2, it is characterized in that, described front flange offers and dodges perforation positioned opposite before and after passage, the movable fixed link being coated with front and back and extending in perforation, the front end of fixed link is the force side of in the past exposing on front side of flange, and the rear end of fixed link is the spin-ended driving end be assemblied on binding bolt that rear flange wears.
5. device for fixing boxes according to claim 4, is characterized in that, described force side is prism end.
6. device for fixing boxes according to claim 4, is characterized in that, described fixed link is provided with the spacing rear stomidium of perforation that is assemblied in along spacing shoulder afterwards.
7. device for fixing boxes as claimed in any of claims 1 to 6, is characterized in that, described fixed mount is U-shaped support body.
8. device for fixing boxes as claimed in any of claims 1 to 6, is characterized in that, described casing is provided with and is in cornicing of front and back panels, described in cornice and be overlapped on fixed mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673273.8A CN103692894B (en) | 2013-12-12 | 2013-12-12 | Device for fixing boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673273.8A CN103692894B (en) | 2013-12-12 | 2013-12-12 | Device for fixing boxes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103692894A CN103692894A (en) | 2014-04-02 |
| CN103692894B true CN103692894B (en) | 2016-02-10 |
Family
ID=50354626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310673273.8A Active CN103692894B (en) | 2013-12-12 | 2013-12-12 | Device for fixing boxes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103692894B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120860A (en) * | 2017-12-04 | 2018-06-05 | 天津天慧通科技有限公司 | Novel ammeter case is fixed device |
| CN109462961B (en) * | 2018-12-17 | 2024-07-12 | 天地科技股份有限公司上海分公司 | Coal cutter electric cabinet fixing method and coal cutter electric cabinet fixing structure |
| CN112224000B (en) * | 2019-06-27 | 2024-06-18 | 奥动新能源汽车科技有限公司 | Positioning seat, positioning mechanism, quick-change bracket assembly and electric automobile |
| CN211627989U (en) * | 2019-12-31 | 2020-10-02 | 中影光峰激光影院技术（北京）有限公司 | Power supply installation module and projection equipment thereof |
| CN114014217B (en) * | 2021-09-30 | 2023-05-16 | 宁波力达物流设备有限公司 | Backpack AGV |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2880476A1 (en) * | 2005-01-04 | 2006-07-07 | Joel Henry Marcel Enault | Battery compartment, for e.g. private car, has frame receiving electric locks to maintain battery, flange to fix and position battery at certain height, cover with contactors to be connected with battery terminals and vehicle lift |
| CN101290977A (en) * | 2007-08-24 | 2008-10-22 | 北京理工大学 | Automatic rapid plug-in cell box of drawer type of electric motor vehicle |
| CN201970839U (en) * | 2010-08-06 | 2011-09-14 | 珠海精确电子制品有限公司 | Electric motor coach |
| CN103117365A (en) * | 2011-11-16 | 2013-05-22 | 贵阳普天物流技术有限公司 | Method for connecting electric vehicle battery internal and external tanks, and structure thereof |
| JP2013229102A (en) * | 2012-04-24 | 2013-11-07 | Aisin Keikinzoku Co Ltd | Fixing structure of battery module |
| CN203651431U (en) * | 2013-12-12 | 2014-06-18 | 郑州宇通客车股份有限公司 | Box fixing device |
-
2013
- 2013-12-12 CN CN201310673273.8A patent/CN103692894B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2880476A1 (en) * | 2005-01-04 | 2006-07-07 | Joel Henry Marcel Enault | Battery compartment, for e.g. private car, has frame receiving electric locks to maintain battery, flange to fix and position battery at certain height, cover with contactors to be connected with battery terminals and vehicle lift |
| CN101290977A (en) * | 2007-08-24 | 2008-10-22 | 北京理工大学 | Automatic rapid plug-in cell box of drawer type of electric motor vehicle |
| CN201970839U (en) * | 2010-08-06 | 2011-09-14 | 珠海精确电子制品有限公司 | Electric motor coach |
| CN103117365A (en) * | 2011-11-16 | 2013-05-22 | 贵阳普天物流技术有限公司 | Method for connecting electric vehicle battery internal and external tanks, and structure thereof |
| JP2013229102A (en) * | 2012-04-24 | 2013-11-07 | Aisin Keikinzoku Co Ltd | Fixing structure of battery module |
| CN203651431U (en) * | 2013-12-12 | 2014-06-18 | 郑州宇通客车股份有限公司 | Box fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103692894A (en) | 2014-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103692894B (en) | Device for fixing boxes | |
| CN203255261U (en) | Automobile front wall panel reinforcing structure and automobile front wall panel assembly | |
| CN203438965U (en) | Energy-absorbing structure of vehicle frame and vehicle | |
| CN103491737A (en) | Equipment cabinet changeover base | |
| CN203651431U (en) | Box fixing device | |
| CN202753749U (en) | Multifunctional storage battery support frame | |
| CN208789626U (en) | A kind of automobile energy-absorbing cartridge pre-determined bit structure | |
| CN203995628U (en) | A kind of extended-range electrobus | |
| CN203739627U (en) | Automobile water tank stand column structure | |
| CN203637953U (en) | Crossbeam fixing structure for instrument panel | |
| CN203902302U (en) | Vehicle body fixing support frame of auxiliary instrument panel and vehicle | |
| CN203267707U (en) | Automobile front leaf spring rear bracket | |
| CN203126859U (en) | Passenger train modularized side wall and passenger train | |
| CN112606910B (en) | Front end frame structure | |
| CN204726215U (en) | A kind of batteries of electric automobile bag and body connection structure | |
| CN204323017U (en) | motor controller mounting bracket | |
| CN203543860U (en) | Combined support of battery box | |
| CN202529036U (en) | Front transverse beam assembly for truck | |
| CN204506884U (en) | A kind of low entry bus brake system air receiver arrangement apparatus | |
| CN217435668U (en) | Split front frame convenient to disassemble and assemble | |
| CN211493967U (en) | Front bumper transition support | |
| CN103465854A (en) | Installation structure of automobile front grille and front bumper, and automobile | |
| CN221080701U (en) | Electrical cabinet of integrated host mounting plate for subway train | |
| CN108944428A (en) | A kind of mini-bus vehicle fixing structure for oil tank | |
| CN215759839U (en) | Rail transit glass curtain wall mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 450061 Yutong Road, Guancheng District, Zhengzhou City, Henan Province Patentee after: Yutong Bus Co., Ltd Address before: 450016 shibalihe Yutong Industrial Park, Zhengzhou City, Henan Province Patentee before: Zhengzhou Yutong Bus Co., Ltd |
|
| CP03 | Change of name, title or address |