CN203850369U - Wiring tooling - Google Patents
Wiring tooling Download PDFInfo
- Publication number
- CN203850369U CN203850369U CN201420251941.8U CN201420251941U CN203850369U CN 203850369 U CN203850369 U CN 203850369U CN 201420251941 U CN201420251941 U CN 201420251941U CN 203850369 U CN203850369 U CN 203850369U
- Authority
- CN
- China
- Prior art keywords
- wiring
- binding post
- radially
- battery
- standing part
- 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.)
- Withdrawn - After Issue
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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
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a wiring tooling. Terminals corresponding to terminal posts of battery monomers in a corresponding battery pack are arranged on a wiring plate and are provided with wiring structures used for locating collecting wires. When the wiring tooling is used, as the terminals are correspondingly distributed on the wiring plate according to a terminal post arrangement mode of the battery monomers in the battery pack so that the terminal posts of the battery monomers can be simulated by virtue of the terminals, and the collecting wires which are installed on the wiring structures of the terminals in a proper locating way are equivalent to the collecting wires installed in the battery pack, grouped assembly of the battery monomers and wiring procedure of the collecting wires can be simultaneously carried out, or the wiring procedure of the collecting wires can be carried out prior to the grouped assembly of the battery monomers, the process length of the whole battery module assembly is shortened, wiring of voltage and temperature collecting wires is completed without depending on the lithium battery monomers which are arranged in a grouped way, and the wiring efficiency of the collecting wires in a battery module is improved.
Description
Technical field
The utility model relates to a kind of wiring frock.
Background technology
At present, lithium-ions battery (abbreviation lithium battery) adopts monomer to use for after module in groups mostly, in lithium battery module, comprise multi-series lithium battery monomer, in lithium battery module the arrangement mode of telecommunications be m capable × n row, module voltage corresponding to different string number, the battery core that every series lithium battery monomer is corresponding adopts battery management system (BMS) to carry out monomer voltage and temperature monitoring, compare that traditional lead acid accumulator module is not monitored monomer voltage and temperature and the design of only monitoring global voltage, the voltage that lithium battery module is required and temperature acquisition line are more, connect up also more complicated.
For m capable × lithium battery module of n row, most producers adopt and directly on the battery core pole of lithium battery module, connect voltage and temperature acquisition line (being called for short direct wiring method), in assembling process, lithium battery monomer is formed after lithium battery module in groups, again voltage and temperature acquisition line are connected on each battery cell, this method possesses feasibility in the time that this module of lithium ion phone of reply small lot gathers line wiring connection, but when the batch of lithium ionic cell module is excessive and gather line quantity when too much, it is low that direct wiring method just exposes its production efficiency, the in batches poor and unsafe problem of consistency, especially in the time that voltage and temperature acquisition line arrive assembly shop prior to lithium battery monomer, need to wait for lithium battery monomer arrival and in groups after, just can carry out wiring.
Utility model content
The purpose of this utility model is to provide a kind of in the case of not relying on the wiring frock that completes the distribution of voltage and temperature acquisition line the lithium battery monomer arranging in groups.
In order to realize above object, the technical scheme of the frock that connects up in the utility model is as follows:
Wiring frock, comprises wiring plate, and wiring plate is provided with for the binding post corresponding with the pole of respective battery group battery cell, and binding post is provided with the wiring construction for positioning acquisition line position.
On wiring plate, offer installing hole, binding post is removable to be inserted in installing hole.
Installing hole has more than two, on the same group, each installing hole is formed for the wiring position to same specification battery pack distribution after binding post is being installed on wiring plate, respectively organize installing hole on wiring plate, be formed for corresponding with different size battery pack, with by change the position of binding post on wiring plate to specifications vary after the alternative wiring of battery pack distribution.
Installing hole is array distribution on wiring plate.
On binding post, there is the standing part being fixed on wiring plate, standing part and wiring construction arrange at binding post axially spaced-apart, on one in standing part and wiring construction, be equipped with slide block, be equipped with slide rail on another, slide block is assemblied in slide rail and forms radially adjusting mechanism along binding post radially-directed.
Radially between adjusting mechanism and standing part, be provided with for adjusting mechanism radially with respect to the rotating mechanism of standing part solderless wrapped connection terminal axial rotation, and on radially adjusting mechanism and standing part corresponding being provided with for locking it in the locking structure on standing part after rotateing in place at adjusting mechanism radially.
Locking structure comprises the bidirectional ratchet that is fixed on lock part and is fixed on the reversing switch on adjusting mechanism radially, and reversing switch and bidirectional ratchet form reversible ratchet mechanism.
Wiring plate has more than two, and adjacent two wiring plates are connected by Connection Block is removable.
The utility model is provided with for the binding post corresponding with the pole of respective battery group battery cell on wiring plate, binding post is provided with the wiring construction for positioning acquisition line position, in use, binding post is distributed in the pole arrangement correspondence according to battery in battery pack monomer on wiring plate, to carry out the pole of simulated battery monomer by binding post, suitably the collection line of location and installation on the wiring construction of binding post is equivalent to be arranged on the collection line in battery pack, thereby the cloth line procedures that assembles in groups and gather line that makes battery cell can carry out simultaneously or gather the cloth line procedures of line and can carry out prior to the assembling in groups of battery cell, at battery cell in groups time, the collection wire harness taking off from wiring frock is arranged in battery pack, complete the assembling of battery module, therefore shortened the technique length of whole battery module assembling, in the case of not relying on the distribution that completes voltage and temperature acquisition line the lithium battery monomer arranging in groups, improve the efficiency that gathers line distribution in battery module.
Further, on binding post, there is the standing part being fixed on wiring plate, standing part and wiring construction arrange at binding post axially spaced-apart, on one in standing part and wiring construction, be equipped with slide block, on another, be equipped with slide rail, slide block is assemblied in slide rail and forms radially adjusting mechanism along binding post radially-directed, in use, there is certain deviation in the fixed position of binding post on wiring plate and the pole distributing position of battery in battery pack monomer, now can adjust upward wiring construction by the footpath at binding post, to dwindle the deviation between wiring construction and pole, accuracy and the reliability of distribution work are improved.
Further, radially between adjusting mechanism and standing part, be provided with for adjusting mechanism radially with respect to the rotating mechanism of standing part solderless wrapped connection terminal axial rotation, and on radially adjusting mechanism and standing part corresponding being provided with for locking it in the locking structure on standing part after rotateing in place at adjusting mechanism radially, in use, rotating mechanism can ensure that radially adjusting mechanism rotates within the scope of 360 °, to make the wiring construction can adjusting on radially at any angle at binding post, accuracy and reliability that wiring construction is aimed at respect to the pole of battery cell are further improved, ensure the accurate of distribution, reliably.
Brief description of the drawings
Fig. 1 is the perspective view of frock embodiment under use state that connect up in the utility model;
Fig. 2 is the structural representation of binding post in Fig. 1;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the perspective view of frock dorsal part of connecting up in Fig. 1;
Fig. 5 is the structural representation of wiring plate in Fig. 4;
Fig. 6 is the vertical view of Connection Block in Fig. 4;
Fig. 7 is the perspective view of connection bolt in Fig. 2;
Fig. 8 is the perspective view of slide block in Fig. 3.
Embodiment
The embodiment of the frock that connects up in the utility model: as shown in Figures 1 to 8, this wiring frock is a kind of frock of mixing voltage and temperature acquisition line to battery in battery pack monomer that is exclusively used in, it is mainly by wiring plate 1, binding post 8 and tie up screw and form, on wiring plate 1, offer and be the installing hole 2 that square formation distributes, binding post 8 is a kind of special bolts that can the multiple crimping of fastening collection line end termination, binding post 8 has connection bolt from the top down successively, radially adjusting mechanism, rotating mechanism and set bolt 16, wherein on connection bolt, be installed with the clamp nut 14 of fastening chassis 15 and top thereof, the formation that is used in conjunction with by clamp nut 14 and fastening chassis 15 on connection bolt can fastening cast, pin type, O type and U-shaped etc. gathers the wiring construction of end, radially adjusting mechanism is by being fixed on the slide block 12 of connection bolt bottom and being fixed on the slide rail 11 on the upside revolving part of rotating mechanism, slide rail 11 is along the radially extension of binding post 8, slide block 12 is for to be sleeved on the C jacket body on slide rail 11 along the radially-directed of binding post 8, and be provided with the enclosed construction that anti-limited slip block 12 is deviate from the two ends of slide rail 11, surface at slide rail 11 is provided with scale, so that slide block 12 can drive connection bolt 13 to transfer (displacement range 5mm) in the medium and small displacement of slide rail 11, rotating mechanism comprises the upper revolving part that is fixed on slide rail 11 belows and the lower revolving part that is fixed on set bolt 16 tops, so that radially axial 360 ° of rotations of adjusting mechanism solderless wrapped connection terminal 8, make the wiring construction can adjusting on radially at any angle at binding post 8, and correspondence is provided with locking structure on set bolt 16 and slide rail 11, this locking structure comprises the reversing switch 10 being fixed in revolving part periphery and is wholely set the bidirectional ratchet 9 in lower revolving part periphery, reversing switch 10 and bidirectional ratchet 9 form reversible ratchet mechanism, be locked in above set bolt 16 so that incite somebody to action radially adjusting mechanism after slide rail 11 is rotated in place with respect to set bolt 16, the axis of set bolt 16 and connection bolt 13 is parallel or overlap, and set bolt 16 form binding post 8 for being threaded in the standing part of the installing hole 2 on wiring plate 1.
On the bottom face of connection bolt, offer cross recess.Slide block tips upside down on slide rail, and the top of slide block offers the threaded perforations being threaded with connection bolt.The hypomere of connection bolt is threaded in bolt penetration hole, and the bottom of connection bolt is passed and stretched in slide block from threaded perforations.In the time that needs regulate radially adjusting mechanism, connection bolt is unscrewed from slide block, connection bolt and slide rail are thrown off, and make slide block can drive connection bolt to move on slide rail; In the time need to locking the position of connection bolt, screw connection bolt, make the bottom of connection bolt hold out against the top at slide rail, thereby slide block is locked on slide rail under connection bolt spacing, and connection bolt is also locked on slide rail.
Wiring plate 1 is a kind of standard-sized standard jig that has that acrylic material makes that adopts, wherein acrylic material possesses the characteristics such as transparent, friction resistant and good insulating, the aperture of the installing hole 2 on wiring plate 1 is that 2.5mm, ranks spacing are 5mm, and this installing hole 2 is through hole.In the time that lithium battery module electric pressure is higher, in it, battery core string number can be corresponding on the high side, in the time that the ranks of arranging exceed some, installing hole 2 numbers on monolithic wiring plate 1 can be not enough to corresponding whole battery core poles, now need to adopt the Connection Block 3 that is arranged on wiring plate 1 back side that two wiring plates 1 are spliced, on Connection Block 3, offer vertical connecting hole 6 and the level connection joint hole 5 of spatial vertical interlaced arrangement, wherein in vertical connecting hole 6, be equipped with trip bolt, to pass by trip bolt and Connection Block 3 is connected on wiring plate 1; In the two ends in level connection joint hole 5, be all embedded with self-clinching nut 7, by connecting stud 4, the corresponding Connection Block 3 on adjacent two wiring plates 1 is connected, and can adjust the spacing between two wiring plates 1 by connecting stud 4.
According to the spacing dimension of each battery core pole in lithium battery group, on wiring plate 1, choose corresponding 9 × 2 installing hole 2(installing hole 2 spacing and pole spacing and may have the deviation that is no more than 5mm), then difference link post 8 on these installing holes 2, by rotating mechanism and the middle part of adjusting mechanism fine setting binding post 8 radially, so that the wiring construction spacing of binding post 8 upper ends and pole spacing accurately corresponding (zero-deviation) are revolved and are established colligation screw 20 between two binding posts 8 on wiring plate 1 in row simultaneously.Accurately simulate the position of battery core pole by link post 8 on wiring plate 1 and arrange, can realize depart from lithium battery module body and directly on wiring plate 1 to all collection lines plan wiring and batch colligation.
The frock that connects up in the present embodiment is in the time of planning wiring, binding post 8(using simulation battery core pole is called for short simulation connection post 8) as starting point, then utilize marking pen and measurer to draw on model and gather line wiring path, comprise the through hole that must be distributed with some on branch line 22 and these paths of backbone 21(), and can on model, mark the parameter informations such as wiring near-end and far-end address, wire harness model, line length and colligation spacing, these information flags can be by erasable and amendment repeatedly on model.After wiring path is determined, just can on path, select through hole and colligation screw 20 is installed by suitable spacing, the wire harness of these colligation screws 20 for distributing on colligation combing path, and can control line beam bending radius.
Adopt in the present embodiment and connect up frock in the time connecting up, can implement as follows:
Step 1, according to the actual cabling preparation wiring frock that gathers line in battery module, wherein the corresponding a pair of simulation connection post 8(mono-of every crosstalk core is positive one negative);
Step 2, on the binding post 8 of every pair of simulation battery core pole, fix the pre insulated termination of a voltage acquisition line and a temperature acquisition line, and the collection line of every fixing termination is arrived to total trunk along wiring topology via branch line 22, collect bunchy, and wiring topology is fixed on through upper wire harness colligation on the colligation screw 20 specifying Spacing, gather line by each and collect bunchy away from one end of binding post 8 and be fixed on together on collection line connector 23;
Step 3, completes in step 2 after the collection wire harness reason line of a set of battery module, and this cover wire harness is pulled down from wiring frock;
Step 4, repeating step two, three carries out the harness wiring of other cover collection lines.
The present embodiment can be realized disengaging lithium battery module body and directly on wiring plate 1, gather line wiring in kind, break traditionally and first after lithium battery module, connected the operation that gathers line in groups, and the wiring of larger workload collection line is connected to work step advance to Design Stage and just can complete, gather line more in batches simultaneously, the cloth linear velocity of this wiring frock is more obvious with batch consistency advantage, and has fundamentally stopped because of artificial carelessness and the tactile hidden dangers such as electric short circuit that cause of wire harness misconnection owing to departing from electrified body.
In the above-described embodiments, the locking of rotating mechanism is realized by reversible ratchet mechanism, and in other embodiments, reversible ratchet mechanism also can be replaced with the replacement of one-way fashion ratchet mechanism or other locking structures such as locking nut, lock pin.
In the above-described embodiments, realize wiring by binding post and colligation screw fit, in other embodiments, colligation screw also can be removed, and relies on merely binding post to complete the distribution that gathers line.
In the above-described embodiments, realize wiring by two wiring plates, in other embodiments, in the time that in battery module, battery core pole is less, monolithic wiring plate can meet the demands, and now can realize wiring by monolithic wiring plate.
Claims (8)
1. wiring frock, is characterized in that, comprise wiring plate, wiring plate is provided with for the binding post corresponding with the pole of respective battery group battery cell, and binding post is provided with the wiring construction for positioning acquisition line position.
2. wiring frock according to claim 1, is characterized in that, offers installing hole on wiring plate, and binding post is removable to be inserted in installing hole.
3. wiring frock according to claim 2, it is characterized in that, installing hole has more than two, on the same group, each installing hole is formed for the wiring position to same specification battery pack distribution after binding post is being installed on wiring plate, respectively organize installing hole on wiring plate, be formed for corresponding with different size battery pack, with by change the position of binding post on wiring plate to specifications vary after the alternative wiring of battery pack distribution.
4. wiring frock according to claim 2, is characterized in that, installing hole is array distribution on wiring plate.
5. according to the wiring frock described in any one in claim 1 to 4, it is characterized in that, on binding post, there is the standing part being fixed on wiring plate, standing part and wiring construction arrange at binding post axially spaced-apart, on one in standing part and wiring construction, be equipped with slide block, be equipped with slide rail on another, slide block is assemblied in slide rail and forms radially adjusting mechanism along binding post radially-directed.
6. wiring frock according to claim 5, it is characterized in that, radially between adjusting mechanism and standing part, be provided with for adjusting mechanism radially with respect to the rotating mechanism of standing part solderless wrapped connection terminal axial rotation, and on radially adjusting mechanism and standing part corresponding being provided with for locking it in the locking structure on standing part after rotateing in place at adjusting mechanism radially.
7. wiring frock according to claim 5, is characterized in that, locking structure comprises the bidirectional ratchet that is fixed on lock part and be fixed on the reversing switch on adjusting mechanism radially, and reversing switch and bidirectional ratchet form reversible ratchet mechanism.
8. according to the wiring frock described in any one in claim 1 to 4, it is characterized in that, wiring plate has more than two, and adjacent two wiring plates are connected by Connection Block is removable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420251941.8U CN203850369U (en) | 2014-05-16 | 2014-05-16 | Wiring tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420251941.8U CN203850369U (en) | 2014-05-16 | 2014-05-16 | Wiring tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203850369U true CN203850369U (en) | 2014-09-24 |
Family
ID=51563347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420251941.8U Withdrawn - After Issue CN203850369U (en) | 2014-05-16 | 2014-05-16 | Wiring tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203850369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104022253A (en) * | 2014-05-16 | 2014-09-03 | 中航锂电（洛阳）有限公司 | Wiring tool and wiring method using same |
-
2014
- 2014-05-16 CN CN201420251941.8U patent/CN203850369U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104022253A (en) * | 2014-05-16 | 2014-09-03 | 中航锂电（洛阳）有限公司 | Wiring tool and wiring method using same |
| CN104022253B (en) * | 2014-05-16 | 2016-09-07 | 中航锂电（江苏）有限公司 | Connect up frock and use the wiring method of this frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160202 Address after: 213299 Jintan Road, Jintan District, Jiangsu, No. 88, No. Patentee after: Air lithium (Jiangsu) Co. Ltd. Address before: 471003 Henan city of Luoyang province high tech Development Zone Binhe Road No. 66 Patentee before: China Aviation Lithium Battery Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140924 Effective date of abandoning: 20160907 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140924 Effective date of abandoning: 20160907 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |