CN102013647B - Rapid detachable cable fixing piece - Google Patents
Rapid detachable cable fixing piece Download PDFInfo
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- CN102013647B CN102013647B CN 201010529324 CN201010529324A CN102013647B CN 102013647 B CN102013647 B CN 102013647B CN 201010529324 CN201010529324 CN 201010529324 CN 201010529324 A CN201010529324 A CN 201010529324A CN 102013647 B CN102013647 B CN 102013647B
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Abstract
The invention discloses a rapid detachable cable fixing piece, which consists of a movable fastener A, a movable fastener B, a cable separation core, a screwing bolt, a screwing nut, a pin bolt and a pin roll, wherein the movable fastener A, the movable fastener B and the cable separation core are connected in series through the pin roll; the pin bolt passes through the movable fastener B and a circular hole on the screwing bolt and is fixedly connected with the movable fastener B and the screwing bolt; and the screwing bolt passes through a circular hole of the movable fastener A to fix the positions of the movable fastener A and the movable fastener B through the screwing nut. The rapid detachable cable fixing piece overcomes the defect of the conventional cable fixing piece, and quickly changes the cable fixing position through the movable fastener structure; a plurality of cables are prevented from being wound together during wiring through a multi-hole and core separation structure; a cable can be reasonably pressed tightly through a screwing structure; and the aims of pressing the cable tightly after fastening without damaging a sheath of the cable are fulfilled by using a rubber cable sleeve. The rapid detachable cable fixing piece has high practical value and wide application prospect in the technical field of application of an electric power system.
Description
Technical field
The present invention relates to a kind of quick dismantled and assembled cable fixture, belong to the electric power system applied technical field.
Background technology
The transmission of electricity cable adopted the bundling type structure in carry-on application more in the past, namely with band itself and dependency structure are fixed, like this, when circuit goes wrong, band must be cut off and check, be very easy to the phenomenon that causes confusion and be difficult for making in order more for a long time at the cable number, and, can't rationally regulate again after the cable fixed-site.For this reason, utilize movable clip technology and branch cellular type to connect technological development and can regulate the quick dismantled and assembled cable fixture of branch stationary.
Summary of the invention
1, purpose: the object of the present invention is to provide a kind of quick dismantled and assembled cable fixture, this kind cable fixture can be fixed the transmission of electricity cable on the basis of not destroying the existing internal structure of aircraft, and can carry out quick adjustment to the installation site according to actual needs.In addition, by auxiliary steel wire rope, the present invention also is applicable to the fixing of ground multiply transmission of electricity cable.
The quick dismantled and assembled cable fixture of branch stationary of regulating provided by the present invention has changed the position of conventional wire cable after fixing and has been difficult to prehensile between alterability, many cables, utilizes movable buckle structure, has reached the purpose of quick change cable fixed position; Utilize porous core separate type, reached the purpose of avoiding many cables in wiring process, to mix tangle up; Utilize the screwing type structure, reached the purpose that rationally compresses cable; Utilize the rubber covered wire cover, reached the purpose that compresses cable after fastening but do not damage cable sheath.In addition, this cable fixture also can be earlier and cable fix, again cable fixture button is hung on the cable arrangement.
2, technical scheme: see shown in Figure 1, a kind of quick dismantled and assembled cable fixture of the present invention, be by movable buckle A, movable buckle B, cable separate core, screw bolt, screw nut, pin and bearing pin constitute.Position annexation between them is: movable buckle A, movable buckle B separate core with cable, be cascaded by bearing pin, pin passes movable buckle B and screws the circular hole on the bolt and be connected with it, screws bolt and passes the circular hole of movable buckle A by screwing the position of the fixing movable buckle A of nut and movable buckle B.
Described movable buckle A sees Fig. 2, is a class semi-annular shape part.Its head is the cylinder that has the hole, and the supply and marketing axle connects; The middle part is the semicircular ring, be convenient to cable fixture of the present invention and supporter (such as between electric pole or electric pole for the steel wire rope of fixed cable etc.) between be connected; Its afterbody has the L shape rectangular-shaped piece of groove in the middle of being, conveniently screws bolt, screws nut and be connected with movable buckle B.
Described movable buckle B sees Fig. 3, is a class semi-annular shape part.Its head is the cylinder that has the hole, and the supply and marketing axle connects; The middle part is the semicircular ring, and the part of the semicircular ring that links to each other with cylinder is convenient to loss of weight and manufacturing by one period dull and stereotyped replacement; On the inner headed face of semicircular ring on demand machining go out the semi-circular recesses of different-diameter, be used for the fixing of various outer diameter cable; Its afterbody is the middle rectangular-shaped piece that has groove, and the side has pin hole, is used for movable buckle B and screws being connected of bolt.
Described cable separates core, sees Fig. 4, is a class semi-annular shape part.Its head is the cylinder that has the hole, and the supply and marketing axle connects; The middle part is the semicircular ring, is convenient to being connected between cable fixture of the present invention and supporter; A part of periphery of the semicircular ring that links to each other with cylinder was convenient to cooperate with movable buckle B by one period dull and stereotyped replacement; On the periphery of semicircular ring on demand machining go out the semi-circular recesses of different-diameter, corresponding with the semi-circular recesses on the movable buckle B, be used for the fixing of various outer diameter cable; Its afterbody is one section dull and stereotyped rectangular-shaped piece, the precompressed after being convenient to cable and imbedding; Afterbody is dull and stereotyped to be connected by the inclined-plane with the semicircular ring outside, is convenient to loss of weight.
The described bolt that screws is the part that is formed by two sections cylinders.Its big termination portion arranges porose cylinder, and the supply and marketing nail connects; Its small end afterbody is threaded cylinder, and this cylinder and head cylinder coaxial line are used for and screw nut and be connected.
The described nut that screws is a dovetail shaped part, sees Fig. 1 b, is beneficial to and screws; The centre has groove 9, is used for loss of weight, and trench bottom is square, and the center has screwed hole, is used for and screws bolt and be connected; Top two sections are rectangle.
Described pin is a cylindric part, is used for movable buckle B and screws being connected of bolt, is interference fit.
Described bearing pin is a cylindric part, is used for that movable buckle A, movable buckle B, cable are separated the core three and carries out coaxial fixing, and is interference fit.
Wherein, can secure fixation for guaranteeing cable, and in fixation procedure, do not damage its crust, each hole domestic demand that cable separates core and movable buckle B goes up rubber mount according to the solid cable external diameter bonding of concrete cover; And for guaranteeing the effectively fixing of cable fixture of the present invention and supporter, the opposite side of cable separation core and movable buckle A also should bond and go up rubber mount.
This movable buckle A separates core by bearing pin, and to carry out a side coaxial fixing with movable buckle B, cable, and coaxial 3 parts after fixing all can rotate around common axis; The space that this movable buckle A separates with cable between the core is used for fixed support body; The space that this movable buckle B separates with cable between the core is used for fixed cable.This movable buckle A and screwing between bolt fixes by pin, by will screwing the groove that bolt buckles into movable buckle B, and rotates in real time and screws nut, reaches to clamp cable simultaneously and be fixed to purpose on the supporter.
For alleviate construction weight as far as possible, except screwing bolt, screwing nut and the pin, all parts all can be selected aluminium or glass fiber compound material manufacturing for use.
Wherein, the interior annular radii of this movable buckle A is 10mm → 120mm, and the thickness of its middle part and afterbody is 10mm → 25mm.
Wherein, the interior annular radii of this movable buckle B is 18mm → 140mm, and the thickness of its middle part and afterbody is 10mm → 25mm.
Wherein, the interior annular radii that this cable separates core is 10mm → 120mm, and the thickness of its middle part and afterbody is 10mm → 25mm.
Wherein, the radius of this pin is 2mm → 4mm.
Wherein, the interior radius of circle of this bearing pin is 2mm → 4mm, wall thickness 1mm → 2mm.
3, advantage and effect: a kind of quick dismantled and assembled cable fixture of the present invention, its advantage is: can carry out the fast assembling-disassembling of multiply transmission of electricity cable and regulate the fixedly needs of transmission of electricity cable on the very suitable large space truss structure in real time.
Description of drawings
Fig. 1 a is applied to structural upright schematic diagram among certain concrete transmission of electricity cable embodiment for the present invention;
Fig. 1 b is applied to structural plan schematic diagram among certain concrete transmission of electricity cable embodiment for the present invention;
Fig. 2 a is the front view of the movable buckle A of the present invention structural representation;
Fig. 2 b is the vertical view of the movable buckle A of the present invention structural representation;
Fig. 2 c is the left view of the movable buckle A of the present invention structural representation;
Fig. 2 d is for being the stereogram of the movable buckle A of the present invention structural representation;
Fig. 3 a is the front view of the movable buckle B of the present invention structural representation;
Fig. 3 b is the vertical view of the movable buckle B of the present invention structural representation;
Fig. 3 c is the left view of the movable buckle B of the present invention structural representation;
Fig. 3 d is the stereogram of the movable buckle B of the present invention structural representation;
Fig. 4 a separates the front view of cored structure schematic diagram for cable of the present invention;
Fig. 4 b separates the vertical view of cored structure schematic diagram for cable of the present invention;
Fig. 4 c separates the left view of cored structure schematic diagram for cable of the present invention;
Fig. 4 d separates the stereogram of cored structure schematic diagram for cable of the present invention.
Number in the figure is described as follows:
1. movable buckle A, 2. movable buckle B, 3. cable separates core, 4. screws bolt,
5. screw nut, 6. pin, 7. bearing pin, 8. silicagel pad, 9. groove.
Embodiment
Be further described below in conjunction with the quick dismantled and assembled cable fixture of branch stationary of regulating among Fig. 1 a, the present invention of Fig. 1 b:
See shown in Fig. 1 a, Fig. 1 b, a kind of quick dismantled and assembled cable fixture of the present invention, be by movable buckle A 1, movable buckle B 2, cable separate core 3, screw bolt 4, screw nut 5, pin 6 and bearing pin 7 constitute.Position annexation between them is: movable buckle A 1, movable buckle B 2 separate core 3 with cable, be cascaded by bearing pin 7, pin 6 passes movable buckle B 2 and screws the circular hole on the bolt 4 and be connected with it, screws bolt 4 and passes the circular hole of movable buckle A 1 by screwing the position of nut 5 fixing movable buckle A 1 and movable buckle B 2.
Described movable buckle A 1 sees Fig. 2 a, b, c, d, is a class semi-annular shape part.Its head is the cylinder that has the hole, and supply and marketing axle 7 connects; The middle part is the semicircular ring, and annular radii is 22.5mm in it, is convenient to be connected (being the connection between the composite material rod member in the space truss structure in the present embodiment) between cable fixture of the present invention and supporter; Its afterbody has the L shape rectangular-shaped piece of groove in the middle of being, conveniently screws bolt 4, screws nut 5 and be connected with movable buckle B 2; The middle part of this movable buckle A 1 and afterbody, its thickness is 12mm.
Described movable buckle B 2 sees Fig. 3 a, b, c, d, is a class semi-annular shape part.Its head is the cylinder that has the hole, and supply and marketing axle 7 connects; The middle part is the semicircular ring, and annular radii is 31.3mm in it, and the part of the semicircular ring that links to each other with cylinder is convenient to loss of weight and manufacturing by one period dull and stereotyped replacement; On the inner headed face of semicircular ring on demand machining go out the semi-circular recesses of 6 different-diameters, the diameter of 6 semi-circular recesses is respectively 7.35mm, 8.6mm, 8.6mm, 8.6mm, 8.6mm, 7.35mm, is used for the fixing of various outer diameter cable; Its afterbody is the middle rectangular-shaped piece that has groove, and the side has pin hole, is used for movable buckle B 2 and screws being connected of bolt 4; The middle part of this movable buckle B 2 and afterbody, its thickness is 12mm.
Described cable separates core 3, sees Fig. 4 a, b, c, d, is a class semi-annular shape part.Its head is the cylinder that has the hole, and supply and marketing axle 7 connects; The middle part is the semicircular ring, and annular radii is 22.5mm in it, is convenient between cable fixture of the present invention and supporter-being connected between composite material rod member in the space truss structure; A part of periphery of the semicircular ring that links to each other with cylinder was convenient to cooperate with movable buckle B 2 by one period dull and stereotyped replacement; On the periphery of semicircular ring on demand machining go out the semi-circular recesses of 6 different-diameters, the diameter of 6 semi-circular recesses is respectively 7.35mm, 8.6mm, 8.6mm, 8.6mm, 8.6mm, 7.35mm, is used for the fixing of various outer diameter cable; Its afterbody is one section flat board, the precompressed after being convenient to cable and imbedding; Afterbody is dull and stereotyped to be connected by the inclined-plane with the semicircular ring outside, is convenient to loss of weight; This cable separates middle part and the afterbody of core, and its thickness is 12mm.
The described bolt 4 that screws is the parts that formed by two sections cylinders.Its big termination portion arranges porose cylinder, and supply and marketing nail 6 connects; Its small end afterbody is threaded cylinder, and this cylinder and head cylinder coaxial line are used for and screw nut 5 and be connected.
The described nut 5 that screws is dovetail shaped parts, is beneficial to and screws; The centre has groove 9, sees Fig. 1 b, is used for loss of weight, and trench bottom is square, and the center has screwed hole, is used for and screws bolt 4 and be connected; Top two sections are rectangle.
Described pin 6 is cylindric parts, and its radius is 3mm, is used for movable buckle B 2 and screws being connected of bolt, is interference fit.
Described bearing pin 7 is cylindric parts, and radius of circle is 3mm in it, and wall thickness 1mm is used for that movable buckle A 1, movable buckle B 2, cable are separated the core three and carries out coaxial fixing, and is interference fit.
Wherein, to separate core 3 be the material manufacturing with LY12CZ for movable buckle A 1, movable buckle B 2, cable; Screwing bolt 4, screwing nut 5 is the material manufacturing with the stainless steel.
This movable buckle A 1 separates core 3 by bearing pin 7 and movable buckle B 2, cable and carries out that a side is coaxial to be connected, and coaxial 3 parts after fixing all can rotate around common axis; The space that this movable buckle A 1 separates with cable between the core 3 is used for fixed support body; The space that this movable buckle B 2 separates with cable between the core 3 is used for fixed cable.This movable buckle A 1 and to screw 4 on bolt fixing by pin 6 by will screwing the groove that bolt 4 buckles into movable buckle B 2, and rotates in real time and screws nut 5, reaches to clamp cable simultaneously and be fixed to purpose on the supporter.For guaranteeing not cause the damage of supporter and cable under the prerequisite of effective fixed cable, the inboard of this movable buckle A 1, movable buckle B 2 and cable separate the both sides of core 3 and all use silicagel pad 8 in the strengthened water proof glue bond.
Claims (6)
1. quick dismantled and assembled cable fixture is characterized in that: it be by movable buckle A, movable buckle B, cable separate core, screw bolt, screw nut, pin and bearing pin constitute; Movable buckle A, movable buckle B separate core with cable, be cascaded by bearing pin, pin passes movable buckle B and screws the circular hole on the bolt and be connected with it, screws bolt and passes the circular hole of movable buckle A by screwing the position of the fixing movable buckle A of nut and movable buckle B;
Described movable buckle A is a semi-annular shape part; Its head is the cylinder that has the hole, and the supply and marketing axle connects; The middle part is semi-annular shape, is convenient to being connected between cable fixture and supporter; Its afterbody has the L shape rectangular-shaped piece of groove in the middle of being, conveniently screws bolt, screws nut and be connected with movable buckle B;
Described movable buckle B is a semicircular annular element; Its head is the cylinder that has the hole, and the supply and marketing axle connects; The middle part is the semicircular ring, and the part of the semicircular ring that links to each other with cylinder is by one period dull and stereotyped replacement; Be the semi-circular recesses of different-diameter on the inner headed face of semicircular ring, be used for the fixing of various outer diameter cable; Its afterbody is the middle rectangular-shaped piece that has groove, and the side has pin hole, is used for movable buckle B and screws being connected of bolt;
Described cable separates core, is a semi-annular shape part; Its head is the cylinder that has the hole, and the supply and marketing axle connects; The middle part is semi-annular shape, is convenient to being connected between cable fixture and supporter; A part of periphery of the semicircular ring that links to each other with cylinder was convenient to cooperate with movable buckle B by one period dull and stereotyped replacement; Be the semi-circular recesses of different-diameter on the periphery of semicircular ring, corresponding with the semi-circular recesses on the movable buckle B, be used for the fixing of various outer diameter cable; Its afterbody is one section dull and stereotyped rectangular-shaped piece, the precompressed after being convenient to cable and imbedding; Afterbody is dull and stereotyped to be connected by the inclined-plane with the semicircular ring outside, is convenient to loss of weight;
The described bolt that screws is the part that is formed by two sections cylinders, and its big termination portion arranges porose cylinder, and the supply and marketing nail connects; Its small end afterbody is threaded cylinder, and this cylinder and big termination portion cylinder coaxial line are used for and screw nut and be connected;
The described nut that screws is a dovetail shaped part, and the centre has groove, and trench bottom is square, and the center has screwed hole, is used for and screws bolt and be connected; Top two sections are rectangle;
Described pin is a cylindric part, is used for movable buckle B and screws being connected of bolt, is interference fit;
Described bearing pin is a cylindric part, is used for that movable buckle A, movable buckle B, cable are separated the core three and carries out coaxial fixing, and is interference fit.
2. a kind of quick dismantled and assembled cable fixture according to claim 1, it is characterized in that: the interior annular radii of this movable buckle A is 10mm → 120mm, the thickness of its middle part and afterbody is 10mm → 25mm.
3. a kind of quick dismantled and assembled cable fixture according to claim 1, it is characterized in that: the interior annular radii of this movable buckle B is 18mm → 140mm, the thickness of its middle part and afterbody is 10mm → 25mm.
4. a kind of quick dismantled and assembled cable fixture according to claim 1 is characterized in that: the interior annular radii that this cable separates core is 10mm → 120mm, and the thickness of its middle part and afterbody is 10mm → 25mm.
5. a kind of quick dismantled and assembled cable fixture according to claim 1, it is characterized in that: the radius of this pin is 2mm → 4mm.
6. a kind of quick dismantled and assembled cable fixture according to claim 1, it is characterized in that: the interior radius of circle of this bearing pin is 2mm → 4mm, wall thickness 1mm → 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010529324 CN102013647B (en) | 2010-10-28 | 2010-10-28 | Rapid detachable cable fixing piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010529324 CN102013647B (en) | 2010-10-28 | 2010-10-28 | Rapid detachable cable fixing piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102013647A CN102013647A (en) | 2011-04-13 |
| CN102013647B true CN102013647B (en) | 2013-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010529324 Active CN102013647B (en) | 2010-10-28 | 2010-10-28 | Rapid detachable cable fixing piece |
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| CN (1) | CN102013647B (en) |
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| CN105416872A (en) * | 2013-07-08 | 2016-03-23 | 胡妍 | Cable collator easy to carry |
| CN105644932A (en) * | 2014-10-27 | 2016-06-08 | 无锡市神力通信工程有限公司 | Rapid bundling frame for cable laying |
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| CN107196258B (en) * | 2017-01-24 | 2018-12-21 | 宁海县辛工电子科技有限公司 | A kind of convenient and fast electric power winding structure |
| CN107196236B (en) * | 2017-01-24 | 2018-11-06 | 深圳供电局有限公司 | A kind of novel electric power winding structure |
| CN108870276A (en) * | 2018-09-11 | 2018-11-23 | 台山鸿隆光电科技有限公司 | A kind of LED light and its control method |
| CN109704219A (en) * | 2018-12-07 | 2019-05-03 | 淮阴工学院 | A kind of detachable circular ring type steel wire rope fixing mechanism |
| CN109638750B (en) * | 2018-12-26 | 2020-12-22 | 安徽合宇天成建设工程有限公司 | Safe transmission line |
| CN111446037B (en) * | 2020-04-23 | 2022-01-04 | 天津六0九电缆有限公司 | Spliced cable and splicing method thereof |
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| US7572981B2 (en) * | 2005-09-14 | 2009-08-11 | Illinois Tool Works Inc. | Parked aircraft power cable protection system and method |
| DE102006012730B3 (en) * | 2006-03-17 | 2007-11-08 | Airbus Deutschland Gmbh | An attachment system for attaching a cabin trim element to a support structure of an aircraft |
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| US4637097A (en) * | 1985-10-21 | 1987-01-20 | Chrysler Motors Corporation | Cable bundler clip |
| CN101595612A (en) * | 2007-01-22 | 2009-12-02 | 空中客车英国有限公司 | Cable routing clip |
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| Publication number | Publication date |
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| CN102013647A (en) | 2011-04-13 |
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Inventor after: Sun Kangwen Inventor after: Zhu Ming Inventor after: Liang Gaoming Inventor after: Chen Qi Inventor after: Lv Mingyun Inventor before: Sun Kangwen Inventor before: Chen Qi Inventor before: Zhu Ming Inventor before: Lv Mingyun |
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Application publication date: 20110413 Assignee: Beijing Nanjiang aerospace Polytron Technologies Inc Assignor: Beihang University Contract record no.: 2015990000805 Denomination of invention: Rapid detachable cable fixing piece Granted publication date: 20130807 License type: Common License Record date: 20150917 |
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Application publication date: 20110413 Assignee: Beijing Heng Long Eagle Polytron Technologies Inc Assignor: Beihang University Contract record no.: 2016990000310 Denomination of invention: Rapid detachable cable fixing piece Granted publication date: 20130807 License type: Common License Record date: 20160802 |
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