CN103388708B - Cable clamp structure - Google Patents

Cable clamp structure Download PDF

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Publication number
CN103388708B
CN103388708B CN201210146494.5A CN201210146494A CN103388708B CN 103388708 B CN103388708 B CN 103388708B CN 201210146494 A CN201210146494 A CN 201210146494A CN 103388708 B CN103388708 B CN 103388708B
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CN
China
Prior art keywords
compressing member
screw rod
pressed seat
adjusting screw
cable clamp
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
CN201210146494.5A
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Chinese (zh)
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CN103388708A (en
Inventor
周明杰
张表新
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.)
Oceans King Lighting Science and Technology Co Ltd
Shenzhen Oceans King Lighting Engineering Co Ltd
Original Assignee
Oceans King Lighting Science and Technology Co Ltd
Shenzhen Oceans King Lighting Engineering Co 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 Oceans King Lighting Science and Technology Co Ltd, Shenzhen Oceans King Lighting Engineering Co Ltd filed Critical Oceans King Lighting Science and Technology Co Ltd
Priority to CN201210146494.5A priority Critical patent/CN103388708B/en
Publication of CN103388708A publication Critical patent/CN103388708A/en
Application granted granted Critical
Publication of CN103388708B publication Critical patent/CN103388708B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of cable clamp structure, including pressed seat, bracing frame, compressing member and adjusting screw rod, bracing frame is fixing with described pressed seat to be connected, and support frame as described above and described pressed seat are collectively forming an accommodating cavity;Compressing member is movably contained in described accommodating cavity, and described compressing member is oppositely arranged with described pressed seat, and is collectively forming the grasping part of clamping cable with described pressed seat;One end of adjusting screw rod passes support frame as described above, and the other end is connected with described compressing member;Wherein, rotating described adjusting screw rod, described adjusting screw rod drives described compressing member to move toward or away from described pressed seat, to regulate the size of described grasping part.The compressing member of above-mentioned cable clamp structure matches with pressed seat and by cable clamp in therebetween, and by adjusting screw rod regulation compressing member position in the accommodating cavity that bracing frame and pressed seat are formed, thus the size of the grasping part formed with pressed seat according to the diameter adjustment compressing member of cable, make cable clamp structure be applicable to the cable of different-diameter.

Description

Cable clamp structure
[technical field]
The present invention relates to a kind of clamp structure, particularly relate to a kind of cable clamp structure for cable.
[background technology]
It is currently used for the cable clamp structure of cable and is provided with the cable-through hole passed for cable, but current cable clamp The cable-through hole size of structure is certain, can not be general for different size of cable, needs to use multiple The cable clamp structure of model mates use with the cable of different-diameter, causes cable clamp structure to use inconvenience.
[summary of the invention]
In view of above-mentioned condition, it is necessary to provide the cable clamp structure of a kind of cable being applicable to different-diameter.
A kind of cable clamp structure, including:
Pressed seat;
Bracing frame, fixes with described pressed seat and is connected, and support frame as described above and described pressed seat are collectively forming one Accommodating cavity;
Compressing member, is movably contained in described accommodating cavity, and described compressing member is relative with described pressed seat to be set Put, and be collectively forming the grasping part of clamping cable with described pressed seat;And
Adjusting screw rod, one end passes support frame as described above, and the other end is connected with described compressing member;
Wherein, rotating described adjusting screw rod, described adjusting screw rod drives described compressing member toward or away from described Pressed seat moves, to regulate the size of described grasping part.
Wherein in an embodiment, also include that elastic component, described elastic component are sheathed on described adjusting screw rod, And be connected between described pressed seat and support frame as described above.
Wherein in an embodiment, support frame as described above is U-shaped structure, and two of described U-shaped structure Arm end is removably secured by threaded fastener with the opposite sides of described pressed seat respectively and couples together.
Wherein in an embodiment, the bottom outside of described U-shaped structure is provided with thread bush, described regulation spiral shell Bar pass described thread bush, and with described thread bush threaded engagement;Described adjusting screw rod is with described compressing member even The one end connect is provided with positive stop lug boss, and on described compressing member, correspondence offers stopper slot, the end of described adjusting screw rod Portion and positive stop lug boss are contained in described stopper slot in the lump, and described positive stop lug boss matches with described stopper slot, Described adjusting screw rod is made not deviate from stopper slot;It is arranged with on described adjusting screw rod and described compression The blocker ring that part abuts, described compressing member is held between described blocker ring and described stop boss, so that Described adjusting screw rod drives described compressing member to move.
Wherein in an embodiment, at least one in described compressing member and pressed seat offers arc recessed Groove.
Wherein in an embodiment, threaded with described compressing member in one end of described adjusting screw rod, described Cable clamp structure also includes that block piece, described block piece are contained in support frame as described above, and is located at described regulation spiral shell On bar, to stop described adjusting screw rod to come off from support frame as described above.
Wherein in an embodiment, it is characterised in that also include that mounting seat, described pressed seat are positioned over institute State in mounting seat.
Wherein in an embodiment, also include standing screw and nut, one end of described standing screw and institute Stating the fixing connection of pressed seat, the other end is through described mounting seat and screws togather with described nut, with by described compression Seat is positioned in mounting seat.
Wherein in an embodiment, described mounting seat offering adjustment hole, described adjustment hole is along described The long and narrow hole that the length direction of mounting seat extends, described standing screw passes described adjustment hole, and at described spiral shell After mother gets loose, described standing screw in described adjustment hole along described adjustment hole bearing of trend slidably.
Wherein in an embodiment, described pressed seat, bracing frame, compressing member and adjusting screw rod are multiple, Described pressed seat slidably and is positioned by described standing screw in described mounting seat, the plurality of to regulate Spacing between pressed seat.
The compressing member of above-mentioned cable clamp structure matches with pressed seat and by cable clamp in therebetween, and passes through Adjusting screw rod regulation compressing member position in the accommodating cavity that bracing frame and pressed seat are formed, thus according to cable The size of grasping part that formed of diameter adjustment compressing member and pressed seat, make cable clamp structure be applicable to different straight The cable in footpath.
It addition, pressed seat is positioned in mounting seat by standing screw and nut, when needs regulate wire distribution distance Time, after releasable nut, make pressed seat install movement, when moving to desired spacing, locking screw again Female.Therefore, above-mentioned cable clamp structure can be conveniently adjusted wire distribution distance.
[accompanying drawing explanation]
Fig. 1 is the stereogram of the cable clamp structure of present embodiment;
Fig. 2 is the exploded view of cable clamp structure shown in Fig. 1;
Fig. 3 is the profile of cable clamp structure shown in Fig. 1.
[detailed description of the invention]
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully. Accompanying drawing gives the preferred embodiment of the present invention.But, the present invention can come in many different forms Realize, however it is not limited to embodiment described herein.On the contrary, provide the purpose of these embodiments be make right The understanding of the disclosure is more thorough comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, and it can be directly at another On individual element or element placed in the middle can also be there is.When an element is considered as " connection " another yuan Part, it can be directly to another element or may be simultaneously present centering elements.Used herein Term " vertical ", " level ", "left", "right" and similar statement simply to illustrate that mesh 's.
Unless otherwise defined, all of technology used herein and scientific terminology and the technology belonging to the present invention The implication that the technical staff in field is generally understood that is identical.The art used the most in the description of the invention Language is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting the present invention.Used herein Term " and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
Referring to Fig. 1 and Fig. 2, the cable clamp structure 100 of present embodiment, including pressed seat 110, bracing frame 120, compressing member 130 and adjusting screw rod 140.Cable clamp structure 100 can be used for clamping the cable such as cable, optical cable, In the present embodiment, illustrate as a example by cable.
Offering the first arc groove 111 on pressed seat 110, cable is connected in the first arc groove 111, Stably to clamp cable (not shown) so that cable will not swing and be positioned at the first arc groove 111 In.The most in the present embodiment, pressed seat 110 is the block structure of strip, the first arc groove 111 Length direction along pressed seat 110 extends.
Bracing frame 120 is fixing with pressed seat 110 to be connected, and bracing frame 120 is collectively forming with pressed seat 110 One accommodating cavity 101.Concrete bracing frame 120 is U-shaped structure in the present embodiment, and U-shaped knot Two support arm ends of structure are removably secured by threaded fastener 102 with the opposite sides of pressed seat 110 respectively Couple together.
Compressing member 130 is movably contained in accommodating cavity 101.Compressing member 130 is relative with pressed seat 110 to be set Put, and be collectively forming the grasping part (figure is not marked) of clamping cable with pressed seat 110.On compressing member 130 Offering the second arc groove 131, cable is connected in the second arc groove 131, stably to clamp cable, Make cable will not swing and be positioned at the second arc groove 131.The most in the present embodiment, pressure Tight part 130 is the block structure of strip, and the second arc groove 131 prolongs along the length direction of compressing member 130 Stretch.
It should be noted that the second arc of the first arc groove 111 of pressed seat 110 and compressing member 130 is recessed Groove 131 all can omit, and only needs compressing member 130 to be oppositely arranged with pressed seat 110, by cable clamp in compression Between part 130 and pressed seat 110.It addition, pressed seat 110 offers the first arc groove 111, or Person's compressing member 130 offers the second arc groove 131, it is possible to the most spacing cable.
One end of adjusting screw rod 140 passes bracing frame 120, and the other end is connected with compressing member 130.Rotate regulation Screw rod 140, adjusting screw rod 140 drives compressing member 130 to move toward or away from pressed seat 110, to regulate folder Hold the size in space.It is concrete that pressed seat 110 offers the first arc groove 111 in the present embodiment, with Time, compressing member 130 offers the second arc groove 131, and grasping part is the first arc groove 111 and second The cable-through hole that arc groove 131 is spliced to form.
Referring to Fig. 3, in the present embodiment, one end that adjusting screw rod 140 is connected with compressing member 130 is provided with Positive stop lug boss 141, on compressing member 130, correspondence offers stopper slot 133, the end of adjusting screw rod 140 and limit Position boss 141 is contained in stopper slot 133 in the lump, and positive stop lug boss 133 matches with stopper slot 133, makes Adjusting screw rod 140 is rotatable at stopper slot.Support it addition, be arranged with on adjusting screw rod 140 with compressing member 130 The blocker ring 143 connect, compressing member 130 is held on blocker ring 143 and stops between boss 141, so that adjusting Joint screw rod 140 drives compressing member 130 to move.
Further, the place that bracing frame 120 passes for adjusting screw rod 140 is provided with thread bush 121, adjusting screw rod 140 pass thread bush 121, and with thread bush 121 threaded engagement, to regulate compressing member 130 and pressed seat 110 The size of the grasping part formed.
In other embodiments, the bottom outside of bracing frame 120 is provided with thread bush 121, adjusting screw rod 140 Through thread bush 121, and with thread bush 121 threaded engagement, to stop adjusting screw rod 140 from bracing frame 120 On come off.Threaded with compressing member 130 in the end of adjusting screw rod 140.If the screw thread of the 121 of thread bush When direction of rotation is in opposite direction with the screw thread rotation of pressed seat 110, then when rotating adjusting screw rod 140, screw thread Set 121 and pressed seat 110, for adjusting screw rod 140, can move the most in opposite directions or dorsad, therefore, This kind of design can quick locking cable or untie cable.If it addition, the screw thread rotation direction of thread bush 121 with When the screw thread rotation direction of pressed seat 110 is identical, adjusting screw rod 140 is two-flight screw, then rotate regulation During screw rod 140, thread bush 121 and pressed seat 110, can the most in opposite directions for adjusting screw rod 140 Or move dorsad, therefore, this kind of design equally can quick locking cable or untie cable.
In other embodiments, threaded with compressing member 130 in one end of adjusting screw rod 140, wire clamp Structure 100 also includes block piece, and block piece is contained in bracing frame 120, and is located on adjusting screw rod 140, To stop adjusting screw rod 140 to come off from bracing frame 120.Block piece can be to be fixed on adjusting screw rod 140 Stop post, or be sheathed on the retainer ring on adjusting screw rod 140.
Cable clamp structure 100 also includes elastic component (not shown).Elastic component is sheathed on adjusting screw rod 140, and It is connected between compressing member 130 and bracing frame 120.Elastic component provide an elastic pressure in compressing member 130, with Compressing member 130 stably moves, will not careless double swerve.
Cable clamp structure 100 also includes that mounting seat 150, pressed seat 110 are positioned in mounting seat 150.Specifically exist In present embodiment, cable clamp structure 100 also includes standing screw 160 and nut 170, standing screw 160 One end is fixing with pressed seat 110 to be connected, and the other end through mounting seat 150 and screws togather with nut 170, to incite somebody to action Pressed seat 110 is positioned in mounting seat 150.
Further, nut 170 can be wing nut, it is simple to free-hand regulation wire distribution distance.
Offering adjustment hole 151 in mounting seat 150, concrete, adjustment hole 151 is the length along mounting seat 150 The long and narrow hole that direction extends.Standing screw 160 is through adjustment hole 151, and after nut 170 gets loose, fixes Screw rod 160 in adjustment hole 151 along adjustment hole 151 bearing of trend slidably.When between needs regulation wiring Away from time, after releasable nut 170, make pressed seat 110 move in mounting seat 150, mobile between the most required Away from time, locking nut 170 again.During regulation wire distribution distance, it is not necessary to get loose cable, only need to move pressure Tight seat 110, therefore regulation wire distribution distance is more convenient.
It is concrete that mounting seat 150 is the U-shaped shell of strip in the present embodiment, and two of U-shaped shell Arm end towards inner bending to form guide rail 153, pressed seat 110 along guide rail 153 slidably so that pressed seat 110 Smoothly slide, it is convenient to regulation wire distribution distance.Adjustment hole 151 is opened in the bottom of U-shaped shell, and edge The length direction of U-shaped shell extends.
In the illustrated embodiment, pressed seat 110, bracing frame 120, compressing member 130 and adjusting screw rod 140 Being multiple, pressed seat 110 slidably and is positioned by standing screw 160 in mounting seat 150, to adjust Save the spacing between multiple pressed seat 110, thus regulate wire distribution distance.
Compared to traditional cable clamp structure, above-mentioned cable clamp structure 100 at least has the advantage that
(1) compressing member 130 match with pressed seat 110 and by cable clamp in therebetween, and by regulation Screw rod 140 regulates the compressing member 130 position in the accommodating cavity 101 that bracing frame 120 and pressed seat 110 are formed Put, thus the size of the grasping part formed with pressed seat 110 according to the diameter adjustment compressing member 130 of cable, Cable clamp structure 100 is made to be applicable to the cable of different-diameter.
(2) pressed seat 110 is positioned in mounting seat 150 by standing screw 160 and nut 170, works as needs During regulation wire distribution distance, after releasable nut 170, make pressed seat 110 move in mounting seat 150, move When moving to desired spacing, locking nut 170 again.Therefore, above-mentioned cable clamp structure 100 can be conveniently adjusted cloth Distance between centers of tracks.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation and Improving, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended Claim is as the criterion.

Claims (6)

1. a cable clamp structure, it is characterised in that including:
Pressed seat;
Bracing frame, fixes with described pressed seat and is connected, and support frame as described above and described pressed seat are collectively forming one Accommodating cavity;
Compressing member, is movably contained in described accommodating cavity, and described compressing member is relative with described pressed seat to be set Put, and be collectively forming the grasping part of clamping cable with described pressed seat;
Adjusting screw rod, one end passes support frame as described above, and the other end is connected with described compressing member;
Mounting seat, described pressed seat is positioned in described mounting seat;And
Standing screw and nut, one end of described standing screw is fixing with described pressed seat to be connected, and the other end is worn Cross described mounting seat and screw togather with described nut, so that described pressed seat is positioned in mounting seat, described installation Offering adjustment hole on Zuo, described adjustment hole is the long and narrow hole of the length direction extension along described mounting seat, institute State standing screw and pass described adjustment hole, and after described nut gets loose, described standing screw is in described regulation In hole along described adjustment hole bearing of trend slidably;
Wherein, described pressed seat, bracing frame, compressing member and adjusting screw rod are multiple, and described pressed seat exists Slidably and positioned by described standing screw in described mounting seat, to regulate between the plurality of pressed seat Spacing;
Wherein, rotating described adjusting screw rod, described adjusting screw rod drives described compressing member toward or away from described Pressed seat moves, to regulate the size of described grasping part.
2. cable clamp structure as claimed in claim 1, it is characterised in that also include elastic component, described elasticity Part is sheathed on described adjusting screw rod, and is connected between described compressing member and support frame as described above.
3. cable clamp structure as claimed in claim 1, it is characterised in that support frame as described above is U-shaped structure, And two support arm ends of described U-shaped structure respectively can by threaded fastener with the opposite sides of described pressed seat Releasably it is fixedly connected with.
4. cable clamp structure as claimed in claim 3, it is characterised in that the bottom outside of described U-shaped structure Be provided with thread bush, described adjusting screw rod pass described thread bush, and with described thread bush threaded engagement;Described One end that adjusting screw rod is connected with described compressing member is provided with positive stop lug boss, and on described compressing member, correspondence is offered limited Position groove, the end of described adjusting screw rod and positive stop lug boss be contained in described stopper slot in the lump, described limit convex Platform matches with described stopper slot, makes described adjusting screw rod not deviate from stopper slot;Described regulation Being arranged with the blocker ring abutted with described compressing member on screw rod, described compressing member is held on described blocker ring and institute State between positive stop lug boss, so that described adjusting screw rod drives described compressing member to move.
5. cable clamp structure as claimed in claim 1, it is characterised in that in described compressing member and pressed seat Arc groove is offered at least one.
6. cable clamp structure as claimed in claim 1, it is characterised in that one end of described adjusting screw rod and institute Stating compressing member threaded, described cable clamp structure also includes that block piece, described block piece are contained in described support In frame, and it is located on described adjusting screw rod, to stop described adjusting screw rod to come off from support frame as described above.
CN201210146494.5A 2012-05-11 2012-05-11 Cable clamp structure Expired - Fee Related CN103388708B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210146494.5A CN103388708B (en) 2012-05-11 2012-05-11 Cable clamp structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210146494.5A CN103388708B (en) 2012-05-11 2012-05-11 Cable clamp structure

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CN103388708A CN103388708A (en) 2013-11-13
CN103388708B true CN103388708B (en) 2016-09-07

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CN105605326A (en) * 2014-11-22 2016-05-25 苏州耀洲金属制品有限公司 Corbel diagonal bracing type pipeline hanger
CN105499437B (en) * 2016-01-06 2017-09-26 山西一建集团有限公司 Adjustable steel hoop mould
CN106711877B (en) * 2017-03-31 2018-05-18 东方电气风电有限公司 A kind of method of cable clamp and installation and replacement convenient for cable installation and replacement
CN107063822A (en) * 2017-04-19 2017-08-18 成都南方电子仪表有限公司 A kind of moisture separator
CN108832328A (en) * 2018-07-16 2018-11-16 广州供电局有限公司 Cable clamp structure
CN109058247B (en) * 2018-08-13 2023-10-03 珠海格力电器股份有限公司 Fixed briquetting and air conditioning unit
US10948529B2 (en) 2019-01-24 2021-03-16 Government Of The United States, As Represented By The Secretary Of The Army Adjustable spacer assembly for electromagnetic compatibility testing

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Publication number Priority date Publication date Assignee Title
DE3420261A1 (en) * 1984-05-30 1985-12-05 Werner 7056 Weinstadt Kries FASTENING CLAMP FOR CABLES AND PIPES WITH A LARGE DIAMETER RANGE
CN1116013A (en) * 1993-01-07 1996-01-31 沃尔特罗斯公司 Closure for cables
GB2413440A (en) * 2004-04-24 2005-10-26 Michael Joseph Maguire A cable stripping tool
JP4187378B2 (en) * 2000-03-14 2008-11-26 東北電力株式会社 Cable twisting tool
CN201611758U (en) * 2010-01-15 2010-10-20 湖北兴和电力新材料股份有限公司 Adjustable tubular bus supporting bracket

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JPH1155836A (en) * 1997-08-05 1999-02-26 Syodensha Kk Cable clamping device
NL1037999C2 (en) * 2010-06-01 2011-12-06 Barry Waard UNIVERSAL CABLE CLAMP.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3420261A1 (en) * 1984-05-30 1985-12-05 Werner 7056 Weinstadt Kries FASTENING CLAMP FOR CABLES AND PIPES WITH A LARGE DIAMETER RANGE
CN1116013A (en) * 1993-01-07 1996-01-31 沃尔特罗斯公司 Closure for cables
JP4187378B2 (en) * 2000-03-14 2008-11-26 東北電力株式会社 Cable twisting tool
GB2413440A (en) * 2004-04-24 2005-10-26 Michael Joseph Maguire A cable stripping tool
CN201611758U (en) * 2010-01-15 2010-10-20 湖北兴和电力新材料股份有限公司 Adjustable tubular bus supporting bracket

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