CN105429066A - Wire clamp and vehicle using same - Google Patents
Wire clamp and vehicle using same Download PDFInfo
- Publication number
- CN105429066A CN105429066A CN201511011493.XA CN201511011493A CN105429066A CN 105429066 A CN105429066 A CN 105429066A CN 201511011493 A CN201511011493 A CN 201511011493A CN 105429066 A CN105429066 A CN 105429066A
- Authority
- CN
- China
- Prior art keywords
- line code
- support
- line
- insulation
- wire clip
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1008—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members engaging the pipe, cable or tubing, both being made of thin band material completely surrounding the pipe
- F16L3/1016—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members engaging the pipe, cable or tubing, both being made of thin band material completely surrounding the pipe the members being joined by means of two screws
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention relates to a wire clamp and a vehicle using the same. The wire clamp comprises a wire clip support and insulated wire clips, wherein each insulated wire clip is provided with a wire clamping groove; one end, in the length direction of the wire clamping groove, on the insulated wire clip is provided with a bolt hole; the insulated wire clip is connected onto the wire clip support via a bolt passing through the bolt hole; a stopping structure for stopping the insulated wire clip and the wire clip support from rotating relative to the bolt is arranged between the insulated wire clip and the wire clip support. As the insulated wire clip is connected onto the wire clip support via the bolt passing through the bolt hole at one end in the length direction of the wire clamping groove, the bolt hole distance for the insulated wire clip and the wire clip support does not need to be considered in the case of mounting, the wire clip support can be matched with the insulated wire clip with any bolt hole distance; the stopping structure can stop the insulated wire clip and the wire clip support from rotating relative to the bolt, and the normal use of the wire clip can be ensured; and in comparison with the prior art, specifications of the wire clip support and the insulated wire clip can be reduced, the universality is good, selection for use is facilitated, and manufacturing and management are facilitated.
Description
Technical field
The present invention relates to line card and use the vehicle of this line card.
Background technology
Along with the cry of energy-saving and emission-reduction is more and more stronger, the new forms of energy car of assembling heavy-duty motor also more and more comes into one's own.Under normal circumstances, the electrical source of power voltage platform of new forms of energy car is up to 600 volts, therefore, especially strict to the fail safe of electrical source of power high voltage cable, reliability requirement.
Be different from the scheme that low voltage wiring harness adopts band to tie up, high-voltage wiring harness adopts special fixture.Existing fixture as shown in Figure 1-2, it is a kind of line card, comprise line code support 91, insulation line code 92 and bolt 93, line code support 91 generally adopts thickness 3mm or 5mm, the steel plate bending of width 25mm or 30mm forms, in L-type, comprise the weld zone for fixing with Frame Welding and the installing zone for installing insulating line code, perforate on installing zone also welds 2 bolts for fixed insulation line code.Insulation line code 92 comprises insulation line code and lower insulation line code two parts, upper insulation line code and lower insulation line code are generally U-shaped moulding, there is High-Voltage Insulation performance, both all arrange deep-slotted chip breaker 95, then the circle or Long Circle bolt hole of passing for bolt is opened at two ends as installing hole, upper insulation line code and lower insulation line code need snap together use, and two deep-slotted chip breakers 95 are to the clamp groove of synthesis for clamping the high-voltage wiring harness passed through.This kind of fixture needs to select suitable installing hole pitch-row, arc flute length and deep-slotted chip breaker groove depth, and the pitch of bolts of installing hole pitch-row and line code support coordinates; Arc flute length has plurality of specifications, for parallel clamping many high-voltage wiring harness; The groove depth of deep-slotted chip breaker has plurality of specifications, for clamping the high-voltage wiring harness of different wire diameter.
During use, high-voltage line due to different wire diameter needs the insulation line code of multiple groove depth, fixing many parallel high-voltage lines need insulation line code and the line code support of the installing hole distance of plurality of specifications, therefore line code support specification at least 6-7 kind, insulation line code more than at least 10 kinds; Add material in actual mechanical process create lack of standardization and valueless change because of impact, make the specification exception of line code support and insulation line code various, what make design process mesohigh line fixed solution selects that difficulty is large, error rate is high, all brings a lot of inconvenience to technical staff and plant operations personnel.In addition, because vehicle often has different configurations, sometimes increase an apolegamy part, such as electricity defrosting or electric heating device, just need to increase several threads, and at this time some line cards just need to change more large size, repeated workload is comparatively large, and operating efficiency is low, adds the manufacturing cost of enterprise.
Summary of the invention
The object of this invention is to provide a kind of line card, to solve the problem that existing line card specification is various, select complexity; Meanwhile, present invention also offers a kind of vehicle using this line card.
The technical solution used in the present invention is: line card, comprise line code support and insulation line code, described insulation line code is provided with clamp groove, described insulation line code is provided with bolt hole in the one end in clamp slot length direction, described insulation line code is connected on line code support by a bolt through described bolt hole, is provided with for stoping both around described bolt spline structure in relative rotation between insulation line code and line code support.
Further, described spline structure be arranged on line code support or insulation line code with the stop flanging of the axis being parallel of described bolt hole.
The part that described line code support coordinates with insulation line code is battened construction, and described stop flanging is arranged on the side of battened construction Width, and described bolt welding is fixed on the part also corresponded between described stop flanging length direction on line code support and arranges.
The length of described line code support is less than the length of insulation line code.
Described line code support comprises the weld zone for being welded to connect with holder and the installing zone for installing insulating line code, and the shape of described weld zone is Z-shaped, L shape or in-line.
A kind of vehicle, comprise vehicle frame and be fixed on the line card on vehicle frame, described line card comprises line code support and insulation line code, described insulation line code is provided with clamp groove, described insulation line code is provided with bolt hole in the one end in clamp slot length direction, described insulation line code is connected on line code support by a bolt through described bolt hole, is provided with for stoping both around described bolt spline structure in relative rotation between insulation line code and line code support.
Further, described spline structure be arranged on line code support or insulation line code with the stop flanging of the axis being parallel of described bolt hole.
The part that described line code support coordinates with insulation line code is battened construction, and described stop flanging is arranged on the side of battened construction Width, and described bolt welding is fixed on the part also corresponded between described stop flanging length direction on line code support and arranges.
The length of described line code support is less than the length of insulation line code.
Described line code support comprises the weld zone for being welded to connect with holder and the installing zone for installing insulating line code, and the shape of described weld zone is Z-shaped, L shape or in-line.
The present invention adopts technique scheme, because described insulation line code is connected on line code support by a bolt of the bolt hole of the one end through clamp slot length direction, the bolt hole pitch-row problem considering insulation line code and line code support is not needed when therefore installing, line code support can the insulation line code of adaptive any bolt hole pitch-row, and, spline structure can stop insulation line code and line code support to relatively rotate around described bolt, ensure the normal use of line card, simultaneously, line code support can adaptive multiple clamp groove deep is different or flute length is different insulation line code, compared with prior art, the specification of line code support and insulation line code can be reduced, versatility is good, conveniently select, be convenient to manufacture and management.
Accompanying drawing explanation
Fig. 1 is the structural representation of fixture in prior art;
Fig. 2 be in Fig. 1 line code support and bolt combination to together with after schematic diagram.
The name that in figure, each Reference numeral is corresponding is called: 91-line code support, and 92-insulate line code, 93-bolt, 94-locking nut, 95-deep-slotted chip breaker.
Fig. 3 is the structural representation of the embodiment one of line card in the present invention;
Fig. 4 is the stereogram of line code support in Fig. 3;
Fig. 5 is the structural representation of the second form of the weld zone of line code support;
Fig. 6 is the structural representation of the third form of the weld zone of line code support;
Fig. 7 is the structural representation of the 4th kind of form of the weld zone of line code support;
Fig. 8 is the structural representation of the embodiment two of a kind of line card in the present invention.
The name that in figure, each Reference numeral is corresponding is called: 10-line code support, 11-weld zone, 12-installing zone, and 13-stops flanging, 14-bolt penetration hole, and 20-insulate line code, 21-bolt hole, 30-bolt, 40-clamp groove.
Embodiment
In the present invention, the embodiment of line card is just like shown in Fig. 3 ~ Fig. 7, is a kind of line card fixing for vehicle high-voltage line, comprises line code support 10 and for being fixed on the insulation line code 20 on line code support 10.
Line code support 10 is battened construction, after being punched by bar steel plate, bending is made, and structure is simple, and materials are few lightweight, its each several part can be divided into two regions by function difference, is respectively the weld zone 11 for fixing with Frame Welding and the installing zone 12 for installing insulating line code 20.Actual to use, as shown in Fig. 5 ~ 7, the shape of the weld zone of line code support 10 can be L shape, Z-shaped or in-line etc., selects according to actual cabling mode.
The structure of insulation line code 20 is same as the prior art, comprises two and for fastening to moulding together, moulding is equipped with deep-slotted chip breaker, for the formation of clamp groove 40.Insulation line code is equipped with bolt hole 21 in the two ends of clamp groove 40 length direction, the correspondence position of line code support is provided with the bolt penetration hole 14 corresponding with a wherein bolt hole 21, and described insulation line code is connected on line code support by the bolt 30 that is passed one of them bolt hole 21.The head of bolt 30 is weldingly fixed on bolt penetration hole 14 place and corresponds to and stops that the part between flanging 13 length direction is arranged, the side of the Width of line code support 10 is provided with the stop flanging 13 for the axis being parallel with bolt 30, during use, stop that flanging 13 is for the corresponding side surface close fit with insulation line code 20, forming spline structure, relatively rotating around bolt for stoping line code support 10 and insulation line code 20.
Two mouldings for the ease of the line code 20 that insulate fasten, and the length of line code support 10 is less than the length of insulation line code 20, and insulation line code 20 is fixed to after on line code support 10 and forms overhanging structure, is convenient to the fastening of projecting end bolt assembly.
The embodiment two of a kind of line card of the present invention as shown in Figure 8, be with the difference of embodiment one: the line code 20 that insulate in the present embodiment to insulate line code for small dimension, the length being shorter in length than a kind of clamp groove 40 of embodiment of its clamp groove 40, for fixing less wire harness.
Line card in the present invention is in the design phase, and the order that unitized line card can allow to scheme adaptive multiple difference and configure, reduces labour intensity, and can alleviate the workload of designer, a design drawing can use many materials less; In addition, above-mentioned line card is also convenient to stock control, can save warehouse compartment, reduces handling of goods and materials cost; When above-mentioned line card uses in a large number, also can adopt Mold Making, improve the working (machining) efficiency in product workshop further.
In the above-described embodiments, for stop insulation line code and line code support in relative rotation spline structure be the stop flanging 13 be arranged on line code support, in other embodiments, spline structure also can replace with other forms, such as arrange on insulation line code and stop flanging 13, or on insulation line code or line code support, pin and pin-and-hole are set respectively, and stop that flanging 13 also can be set to the both sides in insulation line code or line code support width direction, and stop that flanging 13 also can replace with the form such as backing pin, block.
In the present invention, an a kind of embodiment of vehicle comprises vehicle frame and is fixed on line card on vehicle frame, and the line card in line card and above-described embodiment, repeats no more herein.
Claims (10)
1. line card, comprise line code support and insulation line code, described insulation line code is provided with clamp groove, it is characterized in that: described insulation line code is provided with bolt hole in the one end in clamp slot length direction, described insulation line code is connected on line code support by a bolt through described bolt hole, is provided with for stoping both around described bolt spline structure in relative rotation between insulation line code and line code support.
2. line card according to claim 1, is characterized in that: described spline structure be arranged on line code support or insulation line code with the stop flanging of the axis being parallel of described bolt hole.
3. line card according to claim 2, it is characterized in that: the part that described line code support coordinates with insulation line code is battened construction, described stop flanging is arranged on the side of battened construction Width, and described bolt welding is fixed on the part also corresponded between described stop flanging length direction on line code support and arranges.
4. the line card according to Claims 2 or 3, is characterized in that: the length of described line code support is less than the length of insulation line code.
5. the line card according to claim 1 or 2 or 3, is characterized in that: described line code support comprises the weld zone for being welded to connect with holder and the installing zone for installing insulating line code, and the shape of described weld zone is Z-shaped, L shape or in-line.
6. a vehicle, comprise vehicle frame and be fixed on the line card on vehicle frame, described line card comprises line code support and insulation line code, described insulation line code is provided with clamp groove, it is characterized in that: described insulation line code is provided with bolt hole in the one end in clamp slot length direction, described insulation line code is connected on line code support by a bolt through described bolt hole, is provided with for stoping both around described bolt spline structure in relative rotation between insulation line code and line code support.
7. a kind of vehicle according to claim 6, is characterized in that: described spline structure be arranged on line code support or insulation line code with the stop flanging of the axis being parallel of described bolt hole.
8. a kind of vehicle according to claim 7, it is characterized in that: the part that described line code support coordinates with insulation line code is battened construction, described stop flanging is arranged on the side of battened construction Width, and described bolt welding is fixed on the part also corresponded between described stop flanging length direction on line code support and arranges.
9. a kind of vehicle according to claim 7 or 8, is characterized in that: the length of described line code support is less than the length of insulation line code.
10. a kind of vehicle according to claim 6 or 7 or 8, is characterized in that: described line code support comprises the weld zone for being welded to connect with holder and the installing zone for installing insulating line code, and the shape of described weld zone is Z-shaped, L shape or in-line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011493.XA CN105429066B (en) | 2015-12-30 | 2015-12-30 | Line card and the vehicle using the line card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011493.XA CN105429066B (en) | 2015-12-30 | 2015-12-30 | Line card and the vehicle using the line card |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105429066A true CN105429066A (en) | 2016-03-23 |
| CN105429066B CN105429066B (en) | 2018-06-26 |
Family
ID=55507084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511011493.XA Active CN105429066B (en) | 2015-12-30 | 2015-12-30 | Line card and the vehicle using the line card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105429066B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857213A (en) * | 2016-04-25 | 2016-08-17 | 郑州宇通客车股份有限公司 | Cable clip bracket, cable clip and vehicle applying same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988004486A1 (en) * | 1986-12-11 | 1988-06-16 | BJÖRKLUND, Ulf | Device for securing cables to a ladder-type cable support |
| CN203218805U (en) * | 2013-03-25 | 2013-09-25 | 中通客车控股股份有限公司 | High-voltage wire harness safety protection device for new-energy passenger car |
| CN203326497U (en) * | 2013-07-04 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Wire-harness fixing support |
| CN104332905A (en) * | 2014-10-08 | 2015-02-04 | 国家电网公司 | Wire clamp used for clamping electric wire |
| CN205389083U (en) * | 2015-12-30 | 2016-07-20 | 郑州宇通客车股份有限公司 | Ply -yarn drill and use vehicle of this ply -yarn drill |
-
2015
- 2015-12-30 CN CN201511011493.XA patent/CN105429066B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988004486A1 (en) * | 1986-12-11 | 1988-06-16 | BJÖRKLUND, Ulf | Device for securing cables to a ladder-type cable support |
| CN203218805U (en) * | 2013-03-25 | 2013-09-25 | 中通客车控股股份有限公司 | High-voltage wire harness safety protection device for new-energy passenger car |
| CN203326497U (en) * | 2013-07-04 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Wire-harness fixing support |
| CN104332905A (en) * | 2014-10-08 | 2015-02-04 | 国家电网公司 | Wire clamp used for clamping electric wire |
| CN205389083U (en) * | 2015-12-30 | 2016-07-20 | 郑州宇通客车股份有限公司 | Ply -yarn drill and use vehicle of this ply -yarn drill |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857213A (en) * | 2016-04-25 | 2016-08-17 | 郑州宇通客车股份有限公司 | Cable clip bracket, cable clip and vehicle applying same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105429066B (en) | 2018-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2183837B1 (en) | Electric motor, in particular actuator motor or drive motor in motor vehicles | |
| CN105429074A (en) | Wire clamp with adjustable height, height adjustment pad thereof and vehicle using wire clamp | |
| CN105449598A (en) | Telescopic wire clamp, adjusting modules thereof and vehicle using wire clamp | |
| CN105429066A (en) | Wire clamp and vehicle using same | |
| CN205389083U (en) | Ply -yarn drill and use vehicle of this ply -yarn drill | |
| CN106252545A (en) | traction battery electrical connector | |
| CN203611902U (en) | Anti-collision beam assembly and automobile with anti-collision beam assembly | |
| CN205706531U (en) | A kind of line card support, line card and use the vehicle of this line card | |
| CN102780305A (en) | Brush carrier plate for automobile radiator fan motor | |
| CN105857213A (en) | Cable clip bracket, cable clip and vehicle applying same | |
| CN105449597A (en) | Laminated wire clamp, insulated wire blocks thereof and vehicle using laminated wire clamp | |
| CN207250245U (en) | A kind of compact jack fixing braking resistance | |
| CN105416201A (en) | Wire clamp as well as wire pressing plate support, insulation wire pressing plates and vehicle using wire clamp | |
| CN205452989U (en) | Telescopic ply -yarn drill, its vehicle of adjusting module and using this ply -yarn drill | |
| CN202276103U (en) | Wiring channel for passenger compartments of railway vehicles | |
| CN201130565Y (en) | Novel locating tool | |
| CN201608474U (en) | Harness assembly tool | |
| CN105429067A (en) | Buckle-type wire clamp and vehicle by using same | |
| CN205452988U (en) | Buckle formula ply -yarn drill and use vehicle of this ply -yarn drill | |
| CN202834394U (en) | Quick-mounting U-shaped clip for electric wire conduit of steel workshop | |
| CN202834409U (en) | Tail wire fixing clip of three-phase four-wire electric energy meter | |
| CN203566566U (en) | Clamping device for reversion of automobile traction electric motor on assembly line | |
| CN112496651A (en) | Car flat line driving motor armature end winding three-phase terminal welding frock | |
| CN220774583U (en) | Battery support and power battery with same | |
| CN104218775A (en) | Current lead assembly for superconducting motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 450061 Yudao Road, Guancheng District, Zhengzhou City, Henan Province Patentee after: Yutong Bus Co., Ltd Address before: 450016 Yutong Industrial Zone, eighteen Li River, Henan, Zhengzhou Patentee before: Zhengzhou Yutong Bus Co., Ltd |
|
| CP03 | Change of name, title or address |