CN203440483U - Folding bracket for electricity taking in electrophoresis way - Google Patents
Folding bracket for electricity taking in electrophoresis way Download PDFInfo
- Publication number
- CN203440483U CN203440483U CN201320574827.4U CN201320574827U CN203440483U CN 203440483 U CN203440483 U CN 203440483U CN 201320574827 U CN201320574827 U CN 201320574827U CN 203440483 U CN203440483 U CN 203440483U
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- CN
- China
- Prior art keywords
- conducting element
- pad
- folding stand
- mounting bracket
- power taking
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- 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- Withdrawn - After Issue
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Abstract
The utility model provides a folding bracket for electricity taking in an electrophoresis way. The folding bracket comprises a plurality of connection plates connected end to end, wherein every two adjacent connection plates are articulated; a first conductive element and a second conductive element, which are in contact with each other, are respectively arranged at the articulated ends of every two adjacent connection plates; the rotating centers of the first and the second conductive element are coaxial with the corresponding articulated rotating centers of the connection plates. The folding bracket can conduct electricity safely, reliably and stably. Meanwhile, the folding bracket has the function of abrasion and corrosion resistance, as no repeated folding of cables or braided copper strips occur.
Description
Technical field
The utility model relates to a kind of car body electrophoretic device, relates in particular to a kind of electrophoresis electricity-fetching mechanism.
Background technology
Car body electrophoretic line adopts electric block mode of movement more, on electric block, there is the suspender that connects copper bar, suspender needs VTOL (vertical take off and landing) in electrophoresis chamber, vehicle body is all immersed to electrophoresis liquid, by steel construction electricity getting device on groove, through cable or collapsible steel frame, cathodic electricity is connected to body in white simultaneously, reaches the object of electrophoresis.
At present, the way to take power of electrophoresis line mainly contains two kinds, and a kind of is that cable is fixed on accordion cable frame, and the conductive clip on cable is clamped to vehicle body conduction, and another kind is directly charged by web plate 7, between web plate 7, by braiding copper strips 8, conducts electricity.Web plate 7 is directly in charged folding stand, and adjacent two web plates 7 are by being articulated and connected to realize the movement of folding stand, between two adjacent web plates also by flexible braiding copper strips 8 cross-over connections by the current lead-through between web plate.As shown in the figure, when folding stand drives suspender to decline, web plate rotates and opens with hinge, and web plate increases in space Shang Xia 7, and braiding copper strips 8 is along with folding stand opens and extends; When folding stand drives suspender to rise, web plate rotates and close, adjacent web plate pitch smaller with hinge, and braided cable is along with folding stand shrinks and relaxes.
The subject matter that above-mentioned folding stand exists is exactly that braided cable is formed by a lot of thin copper wire braidings, in the environment of production line humidity, soda acid, hot gas, be easy to oxidation, and after folding, breakage problem in batches just appears in the some months time, stability and the security of electrophoresis power supply are poor.
Utility model content
The folding stand confession elctrical stability and the poor problem of security that in order to solve power taking, with the cable of folding stand, easily gall, rupture and cause, the utility model provides a kind of electrophoresis power taking folding stand, and this folding stand adopts and is connected to the current lead-through that two electric-conductors that contact on adjacent web plate, are all the time realized folding stand.
Address the above problem the technical scheme of employing:
A kind of electrophoresis power taking folding stand, described folding stand is connected from beginning to end by a plurality of web plates, adjacent two web plates are articulated and connected, two adjacent web plates are respectively equipped with at chain connection end contact the first conducting element and the second conducting element, the rotation center of described the first conducting element and the second conducting element and web plate to connect rotation center coaxial.
Selectable, described the first conducting element is cylindric copper rod, and described the second conducting element is copper coin, and described copper rod and described copper coin are tangent.
Selectable, described folding stand also comprises mounting bracket and back up pad, described web plate is fixedly connected with described mounting bracket, and described back up pad is fixed on described mounting bracket, and the free end of described back up pad is fixed with described the first conducting element or the second conducting element.
Selectable, described back up pad and described mounting bracket are bolted, and the open holes of described back up pad or the open holes of described mounting bracket are waist shaped hole.
Selectable, described back up pad and described mounting bracket are all positioned at the outside of described chain connection end.
Selectable, the thickness of described back up pad is 2～3mm.
Selectable, the material of described back up pad is spring steel.
Adopt the beneficial effect of technique scheme:
Electrophoresis power taking of the present utility model adopts the back up pad being fixed on upper and lower two adjacent web plates that the first conducting element and the second conducting element are compressed with folding stand, the osculatory of the first conducting element and the second conducting element is positioned at connecing on rotation center axis or its extended line of web plate, makes the first conducting element and the second conducting element along with upper lower connecting plate opens or compresses and remains close contact and have certain snap-in force.Adopt the conduction that contacts of the first conducting element and the second conducting element, can reach contact conduction all the time, there is conductive security, reliable, stable effect; There is not the folding of cable or establishment copper strips, there is the effect of wear resistant corrosion resistant simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the folding stand of prior art;
Fig. 2 is the structural representation of the folding stand of the utility model embodiment;
Fig. 3 is the structural representation of the first embodiment of the utility model the first conducting element and the second conducting element;
Fig. 4 is the structural representation of the second embodiment of the utility model the first conducting element and the second conducting element;
Fig. 5 is the structural representation of the first embodiment of the utility model the first conducting element and the second conducting element;
Fig. 6 is the front view that the second conducting element of the present utility model is connected with web plate;
Fig. 7 is the vertical view that the second conducting element of the present utility model is connected with web plate;
Description of reference numerals:
The utility model: 1-web plate, 11-connects coupling end, 12-chain connection end outside, 13-chain connection end inner side, 2-the first conducting element, 3-the second conducting element, 4-mounting bracket, 5-back up pad, 6-open holes.
Prior art: 7-web plate, 8-weaves copper strips.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in detail.
As shown in Figure 2, electrophoresis power taking is connected by a plurality of web plate 1 head and the tail with folding stand, adjacent two web plates 1 are articulated and connected, two adjacent web plates 1 are respectively equipped with contact the first conducting element 2 and the second conducting element 3, the first conducting elements 2 and the second conducting element 3 rotation center at chain connection end 11 and web plate 1 to connect rotation center coaxial.Adjacent two web plates 1 when rotating, above the electric current of web plate 1 can be smoothly unobstructed pass through the first conducting element 2 and the second conducting element 3 is sent to web plate 1 below, be so conducting to vehicle body.As long as can meeting the outside surface of two conducting elements in web plate 1 rotation process, the shape of the first conducting element 2, the second conducting element 3 contacts all the time, as shown in Figure 3, preferred, the first conducting element 2 is cylindric copper rod, the second conducting element 3 is copper coin, and copper rod and copper coin are tangent.Adopt copper rod to contact and there is enough contacts area with copper coin, avoid occurring that electric current is unstable and the spark phenomenon of appearance has further strengthened stability and the security of power delivery in web plate rotation process.As shown in Figure 4, in this embodiment, the first conducting element 2 is circular-arc copper coin, and the second conducting element 3 is straight copper coin, and circular-arc copper coin and straight copper coin are tangent.。As shown in Figure 5, in this embodiment, the first conducting element 2 is cylindric copper rod, and the second conducting element 3 is circular-arc copper coin, and cylindric copper rod coordinates with circular-arc copper coin.
As shown in Figure 6, Figure 7, web plate 1 can be for having the plate that stretches out L-shaped external part to a side, and plate is directly connected with corresponding conducting element (the first conducting element 2 or the second conducting element 3).Web plate 1 can be also regular rectangular plate, and this rectangular plate is connected with corresponding conducting element (the first conducting element 2 or the second conducting element 3) by other plates.Preferably, folding stand also comprises mounting bracket 4 and back up pad 5, and web plate 1 is fixedly connected with mounting bracket 4, and back up pad 5 is fixed on mounting bracket 4, the free end of back up pad 5 is fixed with the first conducting element 2 or the second conducting element 3, adopts this structure to be convenient to assembling maintenance.The free end of back up pad 5 is ends of back up pad 5, is connected the opposite side of one end with mounting bracket 4 with back up pad 5.
Between back up pad 5 and mounting bracket 4, can achieve a fixed connection by modes such as welding, riveted joint, bolt are connected between web plate 1 and mounting bracket 4.Preferably, back up pad 5 is bolted with mounting bracket 4, and the open holes 6 of back up pad 5 or the open holes of mounting bracket 56 are waist shaped hole.Waist shaped hole makes the position of back up pad 5 adjustable, still can guarantee closely cooperating of the first conducting element 2 and the second conducting element 3 in the situation that processing exists error.
Back up pad 5 can have multiple variation with the position of mounting bracket 4, preferred, and back up pad 5 is all positioned at chain connection end outside 12 with mounting bracket 4.Chain connection end inner side 13 refers to that two web plates 1 are a side that is less than 180 degree, and chain connection end outside 12 refers to that two web plates 1 are a side that is greater than 180 degree angles.Adopt this structure do not affect stretching out of folding stand and compress, and be convenient to install.
The thickness nuclear matter of back up pad 5 can be selected as required, and preferred, the thickness of back up pad 5 is 2～3mm.Preferably, the material of back up pad 5 is spring steel.Spring steel material can guarantee to have certain snap-in force between copper coin and copper rod, keeps close contact.
Although the utility model is described in conjunction with above embodiment, but the utility model is not limited to above-described embodiment, and be only subject to the restriction of claims, those of ordinary skills can easily modify to it and change, but do not leave essence design of the present utility model and scope.
Claims (7)
1. an electrophoresis power taking folding stand, described folding stand is connected from beginning to end by a plurality of web plates, adjacent two web plates are articulated and connected, it is characterized in that, two adjacent web plates are respectively equipped with at chain connection end contact the first conducting element and the second conducting element, the rotation center of described the first conducting element and the second conducting element and web plate to connect rotation center coaxial.
2. electrophoresis power taking folding stand according to claim 1, is characterized in that, described the first conducting element is cylindric copper rod, and described the second conducting element is copper coin, and described copper rod and described copper coin are tangent.
3. electrophoresis power taking folding stand according to claim 1 and 2, it is characterized in that, described folding stand also comprises mounting bracket and back up pad, described web plate is fixedly connected with described mounting bracket, described back up pad is fixed on described mounting bracket, and the free end of described back up pad is fixed with described the first conducting element or the second conducting element.
4. electrophoresis power taking folding stand according to claim 3, is characterized in that, described back up pad and described mounting bracket are bolted, and the open holes of described back up pad or the open holes of described mounting bracket are waist shaped hole.
5. electrophoresis power taking folding stand according to claim 3, is characterized in that, described back up pad and described mounting bracket are all positioned at the outside of described chain connection end.
6. electrophoresis power taking folding stand according to claim 3, is characterized in that, the thickness of described back up pad is 2～3mm.
7. electrophoresis power taking folding stand according to claim 3, is characterized in that, the material of described back up pad is spring steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320574827.4U CN203440483U (en) | 2013-09-16 | 2013-09-16 | Folding bracket for electricity taking in electrophoresis way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320574827.4U CN203440483U (en) | 2013-09-16 | 2013-09-16 | Folding bracket for electricity taking in electrophoresis way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203440483U true CN203440483U (en) | 2014-02-19 |
Family
ID=50091551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320574827.4U Withdrawn - After Issue CN203440483U (en) | 2013-09-16 | 2013-09-16 | Folding bracket for electricity taking in electrophoresis way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203440483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103484918A (en) * | 2013-09-16 | 2014-01-01 | 安徽江淮汽车股份有限公司 | Folding frame for electrophoresis power taking |
-
2013
- 2013-09-16 CN CN201320574827.4U patent/CN203440483U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103484918A (en) * | 2013-09-16 | 2014-01-01 | 安徽江淮汽车股份有限公司 | Folding frame for electrophoresis power taking |
| CN103484918B (en) * | 2013-09-16 | 2016-02-24 | 安徽江淮汽车股份有限公司 | A kind of electrophoresis power taking folding stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140219 Effective date of abandoning: 20160224 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |