CN1284189C - Bunch removing assembly and bunch thereof - Google Patents

Bunch removing assembly and bunch thereof Download PDF

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Publication number
CN1284189C
CN1284189C CN 03101484 CN03101484A CN1284189C CN 1284189 C CN1284189 C CN 1284189C CN 03101484 CN03101484 CN 03101484 CN 03101484 A CN03101484 A CN 03101484A CN 1284189 C CN1284189 C CN 1284189C
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CN
China
Prior art keywords
cable loom
removal device
cable
bunch
loom
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.)
Expired - Fee Related
Application number
CN 03101484
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Chinese (zh)
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CN1433910A (en
Inventor
宫向井孝充
林弘幸
本川正智
竹内俊作
高松昌博
野村幸司
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Publication of CN1433910A publication Critical patent/CN1433910A/en
Application granted granted Critical
Publication of CN1284189C publication Critical patent/CN1284189C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02Details
    • H02G3/06Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0608Joints for connecting non cylindrical conduits, e.g. channels

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Looms (AREA)
  • Electric Cable Installation (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Ropes Or Cables (AREA)

Abstract

The cable loom removal device has a long flat chord or band whose ends are joined to form a knot so that the device forms a loop for removing the cable loom. The removal device is attached to a main part of a cable loom by being wound around it with part pulled through the loop to form an eye in which a hook of a lifting device can engage when a discarded vehicle is scrapped.

Description

Cable loom removal device and bunch
Technical field
The present invention relates to a kind of cable loom removal device, it can improve the operating efficiency of bunch when car body is removed.
Background technology
Along with better understanding, more and more pay close attention to the resources effective utilization to ecological problem.No exception for scrap-car.Particularly, the automatically controlled bunch enormous amount of using in the vehicle is very important under current environment at present.
In order from scrap-car, to remove bunch, once used following method, wherein the J-shaped hook combines with bunch, and is promoted by the elevating mechanism such as crane, thereby removes bunch from car body.
But, in the method, bunch might with respect to the J-shaped hook lateral sliding of bunch combination, promote failure thereby bunch often takes place.In addition, the suitable hook bound fraction that must choose bunch is preventing this lateral sliding, so operating efficiency descends.
In view of this, propose to remove when a lot of suggestions are demolished scrap-car to improve the operating efficiency of bunch.For example, once propose a kind of cable loom removal device, comprised a twisted wire (having the basic circular cross section that is), its opposed end formation knot that is tied, thus forming fake, the hook of elevating mechanism can be combined in wherein when removing bunch.1A describes this cable loom removal device to 1C with reference to the accompanying drawings.
In 1C, label 1 is represented bunch at Figure 1A, label 2 expression cable looms, label 3 expression cable loom removal devices, its opposed end is tied and forms knot 4, label 5 expression fakes, label 6 expression hook bound fractions, label 7 expression adhesive tapes, and label 8 expression knot fastening parts.
In this existing example, the annular cable loom removal device 3 that comprises twisted wire is wound on and forms a circle on the cable loom 2 around it, the part of this cable loom removal device 3 is passed ring and is formed fake 5, the hook of elevating mechanism (for example crane) can be combined in wherein when the demolition scrap-car, thereby cable loom removal device 3 is reeled and is connected (Figure 1A) on the cable loom 2 tightly.In addition, the hook bound fraction 6 that comprises the cable loom removal device 3 of twisted wire is bent and utilizes adhesive tape 7 to be fixed on the cable loom 2 to break away from and interfere other parts (Figure 1B and 1C) so that prevent cable loom removal device 3.
Utilize this structure, be used to remove the fake 5 that the hook of bunch 1 can be combined in wherein and be very easy to make, utilize the annular cable loom removal device 3 that comprises twisted wire can improve the operating efficiency of removing bunch 1 from vehicle.
Yet, in bunch removal operation, having good efficient although comprise the annular cable loom removal device 3 of twisted wire, aspects such as demolition cost have following problem.
At first, the twisted wire of formation cable loom removal device 3 has basic be circular cross section and bigger diameter, and therefore shortage is flexible, and connects in the operating efficiency of cable loom 2 bad.If use the twisted wire that has than minor diameter, can bring the problem of load tolerance aspect so again.
In addition, twisted wire has bigger diameter, thereby when cable loom removal device was connected in cable loom 2, cable loom removal device was rough and uneven in surface significantly, thereby very showy.In addition, the size of knot fastening part 8 is equal to or greater than the diameter of cable loom 2 shown in Fig. 1 C, and the installing space in the vehicle is very big, and receivability is bad.
Summary of the invention
The present invention proposes for the problem that overcomes above-mentioned technology formerly, an object of the present invention is to provide a kind of cable loom removal device, thereby it can easily be connected in the efficient that cable loom has improved this operation, and can be not rough and uneven in surface when being connected in cable loom, and when removing bunch, can save the installing space in the vehicle, have good receivability, have the anti-receipts ability of good load.Another object of the present invention is that a kind of bunch that comprises this cable loom removal device can be provided.
In order to address the above problem, the present inventor has carried out detailed research, has finished the present invention.
More particularly, according to the present invention, the problems referred to above have been solved by following technological means.
(1) a kind of cable loom removal device, comprise: a long flat rope, its opposed end formation knot that is tied, it is characterized in that, cable loom removal device forms annular, thereby cable loom removal device is connected cable loom removal device on the cable loom and is wound on a circle that forms around the cable loom around cable loom, and the part of cable loom removal device passes ring and form fake, and the hook of elevating mechanism can be combined in wherein when the demolition scrap-car.
(2) a kind of cable loom removal device, comprise: a long flat rope, the mutual crossover of its opposed end is made the limit to provide, it is characterized in that, make the limit and be sewed together mutually to form and make part, cable loom removal device forms annular, is wound on a circle that forms around the cable loom around cable loom thereby cable loom removal device is connected cable loom removal device on the cable loom, and the part of cable loom removal device is passed ring and is formed fake, and the hook of elevating mechanism can be combined in wherein when the demolition scrap-car.
As the cable loom removal device of above-mentioned (2), it is characterized in that (3) by changing tailoring pattern on the limit making, cable loom removal device can have different load tolerances.
(4) a kind of bunch comprises: a cable loom; And one as above-mentioned (1) any determined cable loom removal device in (3), cable loom removal device is connected on the cable loom.
As the bunch of above-mentioned (4), it is characterized in that (5) the hook bound fraction of cable loom removal device utilizes fixed part to be fixed on the cable loom.
As the bunch of above-mentioned (5), it is characterized in that (6) fixed part is an adhesive tape.
As the bunch of above-mentioned (5), it is characterized in that (7) fixed part is a strapping.
Description of drawings
Figure 1A illustrates the existing cable loom removal device that comprises twisted wire to 1C and is combined in state in the cable loom.
Fig. 2 A illustrates a preferred embodiment that comprises the cable loom removal device of flat rope of the present invention to 2C and is combined in state in the cable loom.
Fig. 3 illustrates another preferred embodiment of cable loom removal device of the present invention
Fig. 4 A and 4B are explanatory views, illustrate by changing the method that tailoring pattern comes the control load tolerance on the limit making of cable loom removal device.
Embodiment
To describe a preferred embodiment of the present invention in detail below.
Fig. 2 A is similar to Figure 1A to 1C to 2C, and a preferred embodiment of cable loom removal device of the present invention is shown.In 2C, label 11 is represented bunch at Fig. 2 A, label 12 expression cable looms, label 13 expression cable loom removal devices, label 14 expression knots, label 15 expression fakes, label 16 expression hook bound fractions, label 17 expression adhesive tapes, and label 18 expression knot fastening parts.
Cable loom removal device 13 comprises a long flat rope, and its opposed end is tied and forms knot 14, thereby it has annular.This comprises that the cable loom removal device 13 of flat rope is wound on the cable loom 12 and form a circle around it, and the part of this cable loom removal device 13 is passed ring and formed fake 15, and the hook of elevating mechanism (for example crane) can be combined in wherein when the demolition scrap-car.Cable loom removal device 13 is reeled and is connected (Fig. 2 A) on the cable loom 12 tightly.In addition, the hook bound fraction 16 that comprises the cable loom removal device 13 of flat rope is bent and utilizes adhesive tape 17 to be fixed on the cable loom 12 to break away from and interfere other parts (Fig. 2 B and 2C) so that prevent cable loom removal device 13.
For the flat rope that forms cable loom removal device 13, can use any suitable material, form fake 15 as long as it can be wound on the cable loom 12, and have enough intensity to stand by when demolishing scrap-car, being combined in the fake 15 and the hook of the elevating mechanism that is raised (for example crane) imposes on its pulling force.From cost consideration, preferably use resin material, for example nylon or polyester.
Thickness and the width of flat rope that forms cable loom removal device 13 is according to the size of its material, cable loom 12 etc. and different.For example, this flat rope has flat pattern, and its thickness is about 1 millimeter to about 1.5 millimeters, and its width is about 10 millimeters to about 15 millimeters.The length of the ring that is formed by flat rope is determined by the size of cable loom 12 etc.
The cable loom removal device 13 that comprises flat rope has excellent efficacies in aspects such as bunch removal operation, demolition cost.And, with respect to as Figure 1A to the existing cable loom removal device that comprises twisted wire shown in the 1C, cable loom removal device 13 has the following advantages.
At first, the cross section of flat rope that forms cable loom removal device 13 among this embodiment is narrow and grow on Width, and cross-sectional area is very little, thereby flexibility is fine, and has improved the operating efficiency that this cable loom removal device is connected in cable loom 12.
In addition, because flat rope is flat, so when cable loom removal device 13 is connected in cable loom 12, can be not rough and uneven in surface and unshowy.In addition, shown in Fig. 2 C, the size of knot fastening part 18 is little more a lot of than the diameter (bunch diameter) of cable loom 12, thereby is difficult to have influence on the installing space in the vehicle, and can obtain space-saving effect, and has improved receivability.
And, many (the about high twices) that flat rope will be good than twisted wire aspect the anti-receipts ability of load, and prevent the cut-out of cable loom removal device effectively during scrap-car or break when demolition, and therefore reliability is fine.
In the above-described embodiments, although use adhesive tape 17 that the hook bound fraction 16 of cable loom removal device 13 is fixed on the cable loom 12, also can use other suitable fixture, for example strappings.
Below, another preferred embodiment of cable loom removal device of the present invention is illustrated among Fig. 3.
In this embodiment, the mutual crossover of opposed end that forms the flat rope 22 of length of cable loom removal device 21 is made the limit to provide, and these make the limit and be sewed together mutually to form and make part 23, thereby cable loom removal device 21 has the closed-loop shape.As top at as described in the embodiment of front, this cable loom removal device 21 is wound on and forms a circle on the cable loom around it, and the part of this cable loom removal device 21 is passed ring and is formed fake, and the hook of elevating mechanism (for example crane) can be combined in wherein when the demolition scrap-car.Like this, when using, cable loom removal device 21 is connected in cable loom.
The embodiment's of the material of flat rope, size, necessary characteristic or the like and front is the same, therefore saves the explanation to it.The method of utilizing the fixing flat rope of fixed part is the same with the embodiment's of front.
Utilize this structure, can obtain the good effect identical with the embodiment of front, except changing tailoring pattern on the limit by being shown in to make as Fig. 4 A and 4B, can on flat rope 22, provide different tensile forces, therefore can access can the advantage of the anti-receipts ability of control load beyond.In addition, because any knot is not set, therefore can further improve space-saving effect.
In the present invention, provide a kind of bunch that comprises cable loom removal device 13,21 with said structure.
In the present invention, adopted said structure, thereby thereby can easily cable loom removal device be connected in the efficient that cable loom has improved this operation, and can be not rough and uneven in surface when being connected in cable loom, and when removing bunch, can save the installing space in the vehicle, have good receivability, have the anti-receipts ability of good load.And, the bunch that comprises this cable loom removal device can be provided.
Without knot, the mutual crossover of the opposed end of flat rope is made the limit to provide, and these are made the limit and mutually are sewed together to form and make part. Like this, by changing tailoring pattern making the limit, can provide different tensile forces at flat rope, therefore can access can the anti-receipts ability of control load advantage. In addition, because any knot is not set, therefore can further improve space-saving effect.

Claims (6)

1. cable loom removal device comprises:
Article one, long flat rope, its opposed end formation knot that is tied,
It is characterized in that cable loom removal device forms annular, and
Cable loom removal device forms a circle that centers on cable loom around being wound on cable loom on the cable loom thereby cable loom removal device is connected, and the part of cable loom removal device is passed ring and is formed fake, and the hook of elevating mechanism can be combined in wherein when the demolition scrap-car.
2. cable loom removal device comprises:
Article one, long flat rope, the mutual crossover of its opposed end is made the limit to provide,
It is characterized in that, make the limit and be sewed together mutually to form and make part,
Cable loom removal device forms annular, and
Cable loom removal device forms a circle that centers on cable loom around being wound on cable loom on the cable loom thereby cable loom removal device is connected, and the part of cable loom removal device is passed ring and is formed fake, and the hook of elevating mechanism can be combined in wherein when the demolition scrap-car.
3. cable loom removal device as claimed in claim 2 is characterized in that, by changing tailoring pattern on the limit making, cable loom removal device can have different load tolerances.
4. bunch comprises:
A cable loom; And
One as any determined cable loom removal device in the claim 1 to 3, cable loom removal device is connected on the cable loom, its connected mode is to form a circle that centers on cable loom around cable loom removal device is wound on cable loom, and the part of cable loom removal device is passed ring and is formed fake, the hook of elevating mechanism can be combined in wherein when the demolition scrap-car, and the hook bound fraction of cable loom removal device utilizes fixed part to be fixed on the cable loom.
5. bunch as claimed in claim 4 is characterized in that fixed part is an adhesive tape.
6. bunch as claimed in claim 4 is characterized in that fixed part is a strapping.
CN 03101484 2002-01-21 2003-01-17 Bunch removing assembly and bunch thereof Expired - Fee Related CN1284189C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002011677 2002-01-21
JP011677/2002 2002-01-21
JP2002178874A JP4031673B2 (en) 2002-01-21 2002-06-19 Wire harness
JP178874/2002 2002-06-19

Publications (2)

Publication Number Publication Date
CN1433910A CN1433910A (en) 2003-08-06
CN1284189C true CN1284189C (en) 2006-11-08

Family

ID=27667413

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 03101484 Expired - Fee Related CN1284189C (en) 2002-01-21 2003-01-17 Bunch removing assembly and bunch thereof

Country Status (3)

Country Link
JP (1) JP4031673B2 (en)
CN (1) CN1284189C (en)
DE (1) DE10300910A1 (en)

Also Published As

Publication number Publication date
CN1433910A (en) 2003-08-06
DE10300910A1 (en) 2003-10-02
JP2003276663A (en) 2003-10-02
JP4031673B2 (en) 2008-01-09

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