CN203445269U - Self-lock cable clamp with unlocking mechanism - Google Patents
Self-lock cable clamp with unlocking mechanism Download PDFInfo
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- CN203445269U CN203445269U CN201320468129.6U CN201320468129U CN203445269U CN 203445269 U CN203445269 U CN 203445269U CN 201320468129 U CN201320468129 U CN 201320468129U CN 203445269 U CN203445269 U CN 203445269U
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- return sawtooth
- sawtooth piece
- loose non
- clip body
- loose
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Abstract
The utility model discloses a self-lock cable clamp with an unlocking mechanism; the self-lock cable clamp comprises at least one fixedly connected connecting cable clamp; each connecting cable clamp comprises a clamp body, a groove and a movable clamp head; the clamp body is fixedly connected with a fixed clamp head; a bolt hole is arranged on one side, opposite to the groove opening direction, of the clamp body; an adjusting bolt penetrates the bolt hole, is fixedly connected with the clamp body, and simultaneously presses against the movable clamp head; a side face of the movable clamp head is provided with inversion-stopping teeth inverting downwards; anti-loosening inversion-stopping tooth blocks matched with the inversion-stopping teeth are arranged outside the inversion-stopping teeth of the movable clamp head; a pressure spring is arranged between the anti-loosening inversion-stopping tooth blocks and the clamp body; the movable clamp head and the anti-loosening inversion-stopping tooth blocks are pressed tightly through the pressure spring; one side, close to the pressure spring, of the anti-loosening inversion-stopping tooth blocks is provided with the unlocking mechanism capable of unlocking the inversion-stopping teeth of the anti-loosening inversion-stopping tooth blocks from that of the movable clamp head. The self-lock cable clamp with the unlocking mechanism can carry out self-locking process, is easy to assemble and dismount, easy to unlock, can be repeatly used, and can save resources.
Description
Technical field
The utility model relates to power supply technology, is specifically related to the self-locking cable wire clamp with release mechanism.
Background technology
Electrical Safety on society, guarantee that power network safety operation is very important, connecting position of wires reason is bad, brings a lot of puzzlements, for example, wiring problem while registering one's residence from backbone separated time to people, most is local, and what adopt is that the wiring of registering one's residence is wrapped on basic routing line, this kind of mode tends to cause wiring insecure, breaks, and to user, brings certain loss, bring a large amount of work to maintenance, repair personnel, even have potential safety hazard.Existing wire clamp one side unbalance stress, one side is yielding, when nut screwing clamping, can slide to the left and right sides, repeatedly adjust and could aim at, and increases operation easier.
For addressing the above problem, the patent No. is 201220731664.1 unidirectional stube cable wire clamp, the patent No. is that 201220731123.9 multifunctional single is to cable clamp, the patent No. is 201220731085.7 thickness cable connecting clamp, the patent No. is 201220731835.0 parallel stube cable wire clamp, the patent No. is 201220731417.1 multiple-directional rotating stube cable wire clamp, the patent No. is 201220731385.5 cable link folder, the patent No. is 201220731385.5 cable link folder, the patent No. is 201220731327.2 one enters to have more cable clamp etc. and invented a series of cable clamps in first to file, include moving chuck and quiet chuck, further all right self-locking, highly versatile not only, the cable of applicable different wire diameters, and wiring is convenient, wire connects reliable, overcurrent capability is strong.But after above-mentioned cable clamp self-locking, release work is loaded down with trivial details, increase the danger of work high above the ground, dismounting trouble, is unfavorable for subsequent treatment, maintenance and recycling.
Utility model content
Task of the present utility model be to provide a kind of can not only self-locking, easy to assembly, and release, convenient disassembly, can reuse the self-locking cable wire clamp with release mechanism economizing on resources.
The utility model is realized by following technical proposals:
Self-locking cable wire clamp with release mechanism, comprise the connecting clamp that at least one is fixedly connected with, each connecting clamp comprises wire clip body, in wire clip body, be provided with groove, groove has been embedded in moving chuck moving up and down, on wire clip body, be fixedly connected with the quiet chuck relative with the pinching end of moving chuck, the side that wire clip body is contrary with slot opening orientation is provided with a bolt hole, when an adjusting bolt is fixedly connected with wire clip body through this bolt hole, with moving chuck apical grafting, the Huo Liangge side, a side of the moving chuck of connecting clamp is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of moving chuck is provided with the anti-loose non-return sawtooth piece coordinating with it, the Wei Qi upper end, one end near quiet chuck of anti-loose non-return sawtooth piece, the Wei Qi lower end, one end near adjusting bolt of anti-loose non-return sawtooth piece, the side that anti-loose non-return sawtooth piece coordinates with moving chuck is provided with the upwards non-return sawtooth of check, a side near moving chuck of anti-loose non-return sawtooth piece is its inner side, a relative side is its outside, between the outside of anti-loose non-return sawtooth piece and wire clip body, be provided with stage clip, moving chuck and anti-loose non-return sawtooth piece compress by stage clip, it is characterized in that: outside described anti-loose non-return sawtooth piece, side is provided with the release mechanism that the non-return sawtooth of its non-return sawtooth and described moving chuck is unclamped.
The further improvement project of the utility model comprises:
Described anti-loose non-return sawtooth piece and described wire clip body are hinged, and described release mechanism comprises that one is fixedly connected with anti-loose non-return sawtooth piece or the trip lever of apical grafting.
The side of the wire clip body in the lower end of described anti-loose non-return sawtooth piece or upper end and its outside is hinged by a rotating shaft, the non-return sawtooth of corresponding anti-loose non-return sawtooth piece is arranged on the upper end of anti-loose non-return sawtooth piece or the side of lower end, described trip lever is pull bar, wire clip body side is provided with the through hole passing for pull bar, and pull bar arranges end with the non-return sawtooth of anti-loose non-return sawtooth piece and is fixedly connected with through through hole, stage clip.
Described anti-loose non-return sawtooth piece and described wire clip body are hinged by a rotating shaft, the position that rotating shaft is set of anti-loose non-return sawtooth piece is divided into two sections by anti-loose non-return sawtooth piece, be respectively epimere and hypomere, the non-return sawtooth of described anti-loose non-return sawtooth piece is arranged on the side of holding under end on the epimere of anti-loose non-return sawtooth piece or hypomere, described trip lever is push rod, wire clip body side is provided with the through hole passing for push rod, push rod is fixedly connected with or apical grafting through relative one section of the non-return sawtooth section of setting of this through hole and anti-loose non-return sawtooth piece, and anti-loose non-return sawtooth piece be fixedly connected with push rod or one section of apical grafting and moving chuck between be provided with the gap of moving to moving chuck direction for it.
Described anti-loose non-return sawtooth piece and described wire clip body are hinged by a rotating shaft, the position that rotating shaft is set of anti-loose non-return sawtooth piece is divided into two sections by anti-loose non-return sawtooth piece, be respectively epimere and hypomere, the non-return sawtooth of described anti-loose non-return sawtooth piece is arranged on the epimere of anti-loose non-return sawtooth piece or the side of hypomere, described trip lever is pull bar, the side of wire clip body is provided with the through hole passing for pull bar, pull bar is through through hole, stage clip arranges end with the non-return sawtooth of anti-loose non-return sawtooth piece and is fixedly connected with, and between one section of another relative section being fixedly connected with pull bar of anti-loose non-return sawtooth piece and moving chuck, be provided with the gap of moving to moving chuck direction for it.
Described release mechanism is cam mechanism.
Described anti-loose non-return sawtooth piece and described wire clip body are hinged by a rotating shaft, the position that rotating shaft is set of anti-loose non-return sawtooth piece is divided into two sections by anti-loose non-return sawtooth piece, be respectively epimere and hypomere, the non-return sawtooth of described anti-loose non-return sawtooth piece is arranged on the side of holding under end on the epimere of anti-loose non-return sawtooth piece or hypomere, described cam mechanism comprises a projection hinged with the side of the wire clip body in anti-loose non-return sawtooth piece outside, the close one end of itself and anti-loose non-return sawtooth piece is drive end, relative one end is control end, the end of the drive end of projection is provided with smooth transition face, the side of wire clip body is provided with the through hole that the control end for projection passes, projection is through through hole, one section of relative apical grafting of stage clip and the non-return sawtooth section of setting of anti-loose non-return sawtooth piece, and between one section, the projection place of anti-loose non-return sawtooth piece and moving chuck, be provided with the gap of moving to moving chuck direction for it, the hinged hinge of projection and wire clip body is its rotating shaft, projection around this hinge rotate change hinge to it distance with anti-loose non-return sawtooth piece contact-making surface or point, drive anti-loose non-return sawtooth piece compression or unclamp stage clip.
The drive end of described projection is disc, and the hinge of its hinged use is an eccentric shaft.
Described trip lever is release screw bolt, by the screw being arranged on described anti-loose non-return sawtooth piece, is fixedly connected with anti-loose non-return sawtooth piece.
On described wire clip body, the clear size of opening corresponding with trip lever is greater than the external diameter of trip lever, trip lever and this through hole loose fit.
On described wire clip body, the through hole corresponding with trip lever is screw, and described trip lever is fixedly connected with by screw thread with this through hole.
Described stage clip is the spring of corrugated flat spring or column; The described wire clip body of a plurality of described connecting clamps is one-time formed integrative-structure; Described self-locking cable wire clamp also comprises outer protective cover, and outer protective cover is socketed in wire clip body surrounding and is fixedly connected with it, and outer protective cover is provided with corresponding through hole or notch corresponding to release mechanism placement.
The utlity model has following advantage: the Huo Liangge side, a side of moving chuck is provided with the non-return sawtooth of downward check, because the effect of stage clip is coordinated clamping by anti-loose non-return sawtooth piece, moving chuck can only move to the direction of quiet chuck, therefore energy self-locking, simple in structure, easy to assembly, due to the setting of release mechanism, easily unclamp anti-loose non-return sawtooth piece, remove its snap action to moving chuck, facilitate release, for convenience detach, can reuse, economize on resources.
Accompanying drawing explanation
Fig. 1 is one of the structural representation of the self-locking cable wire clamp of the utility model band release mechanism;
Fig. 2 be the utility model band release mechanism self-locking cable wire clamp structural representation two;
Fig. 3 be the utility model band release mechanism self-locking cable wire clamp structural representation three;
Fig. 4 be the utility model band release mechanism self-locking cable wire clamp structural representation four;
Fig. 5 be the utility model band release mechanism self-locking cable wire clamp structural representation five;
Fig. 6 be the utility model band release mechanism self-locking cable wire clamp structural representation six;
Fig. 7 be the utility model band release mechanism self-locking cable wire clamp structural representation seven;
Fig. 8 be the utility model band release mechanism self-locking cable wire clamp structural representation eight;
Fig. 9 be the utility model band release mechanism self-locking cable wire clamp structural representation nine;
Figure 10 is provided with the structural representation of the self-locking cable wire clamp with release mechanism after outer protective cover outward at the wire clip body of Fig. 1;
Figure 11 is provided with the structural representation of the self-locking cable wire clamp with release mechanism after outer protective cover outward at the wire clip body of Fig. 2;
Figure 12 is provided with the structural representation of the self-locking cable wire clamp with release mechanism after outer protective cover outward at the wire clip body of Fig. 3;
Figure 13 is provided with the structural representation of the self-locking cable wire clamp with release mechanism after outer protective cover outward at the wire clip body of Fig. 4;
Figure 14 is provided with the structural representation of the self-locking cable wire clamp with release mechanism after outer protective cover outward at the wire clip body of Fig. 5;
Figure 15 is provided with the structural representation of the self-locking cable wire clamp with release mechanism after outer protective cover outward at the wire clip body of Fig. 6;
Figure 16 is provided with the structural representation of the self-locking cable wire clamp with release mechanism after outer protective cover outward at the wire clip body of Fig. 7;
Figure 17 is provided with the structural representation of the self-locking cable wire clamp with release mechanism after outer protective cover outward at the wire clip body of Fig. 8;
Figure 18 is provided with the structural representation of the self-locking cable wire clamp with release mechanism after outer protective cover outward at the wire clip body of Fig. 9;
Figure 19 is the structural representation of the utility model self-locking cable wire clamp with release mechanism head to head;
Figure 20 is the structural representation of the projection of Fig. 4, Fig. 9, Figure 13 and Figure 18;
Wherein: 1-wire clip body, 2-groove, 3-moves chuck, the quiet chuck of 4-, 5-adjusting bolt, the anti-loose non-return sawtooth piece of 6-, 7-rotating shaft, 8-stage clip, 9-trip lever, 10-outer protective cover, the upper convex edge of 11-, 12-projection, 121-drive end, 122-control end, 123-smooth transition face.
Embodiment
Below in conjunction with accompanying drawing, the self-locking cable wire clamp of the utility model band release mechanism is further described:
Embodiment 1:
As shown in Figure 1, self-locking cable wire clamp with release mechanism, comprise a connecting clamp, this connecting clamp comprises wire clip body 1, in wire clip body 1, be provided with groove 2, groove 2 has been embedded in moving chuck 3 moving up and down, on wire clip body 1, be fixedly connected with the quiet chuck 4 relative with the pinching end of moving chuck 3, the side that wire clip body 1 is contrary with groove 2 direction of angulations is provided with a bolt hole, when an adjusting bolt 5 is fixedly connected with wire clip body 1 through this bolt hole, with moving chuck 3 apical graftings, a side of the moving chuck 3 of connecting clamp is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of moving chuck 3 is provided with the anti-loose non-return sawtooth piece 6 coordinating with it, the Wei Qi upper end, one end near quiet chuck 4 of anti-loose non-return sawtooth piece 6, the Wei Qi lower end, one end near adjusting bolt 5 of anti-loose non-return sawtooth piece 6, the side that anti-loose non-return sawtooth piece 6 coordinates with moving chuck 3 is provided with the upwards non-return sawtooth of check, this side is the inner side of anti-loose non-return sawtooth piece 6, a relative side is the outside of anti-loose non-return sawtooth piece 6, between the outside of anti-loose non-return sawtooth piece 6 and wire clip body 1, be provided with stage clip 8, moving chuck 3 compresses by stage clip 8 with anti-loose non-return sawtooth piece 6, anti-loose non-return sawtooth piece 6 be provided with the close side of stage clip 8 release mechanism that the non-return sawtooth of its non-return sawtooth and moving chuck 3 is unclamped.
Preferably anti-loose non-return sawtooth piece 6 is hinged with wire clip body 1, and release mechanism comprises that one is fixedly connected with anti-loose non-return sawtooth piece 6 or the trip lever 9 of apical grafting.Wherein stage clip 8 is the spring of corrugated flat spring or column, anti-loose non-return sawtooth piece 6 outsides can arrange one or more stage clips 8, as a large flat spring is only set, can corresponding to the position that trip lever 9 is set, be provided with corresponding opening or the through hole passing for trip lever 9 at flat spring.
Preferably the side of the wire clip body 1 in the lower end of anti-loose non-return sawtooth piece 6 or upper end and its outside is hinged by a rotating shaft 7, the non-return sawtooth of corresponding anti-loose non-return sawtooth piece 6 is arranged on the upper end of anti-loose non-return sawtooth piece 6 or the side of lower end, trip lever 9 is pull bar, wire clip body 1 side is provided with the through hole passing for pull bar, and pull bar arranges end with the non-return sawtooth of anti-loose non-return sawtooth piece 6 and is fixedly connected with through through hole, stage clip.Adopt below two kinds of modes arrange all can: first kind of way (as shown in Figure 1) is arranged on the position being connected with rotating shaft the lower end of anti-loose non-return sawtooth piece 6, and pull bar is arranged on the upper end of anti-loose non-return sawtooth piece 6 accordingly; The second way is arranged on the position being connected with rotating shaft the upper end of anti-loose non-return sawtooth piece 6, and corresponding pull bar is arranged on the lower end of anti-loose non-return sawtooth piece 6;
Preferably trip lever 9 is release screw bolt, by the screw being arranged on anti-loose non-return sawtooth piece 6, is fixedly connected with anti-loose non-return sawtooth piece 6.
The clear size of opening passing for trip lever 9 preferably arranging with trip lever 9 corresponding positions on wire clip body 1 is greater than the external diameter of trip lever 9, trip lever 9 and this through hole loose fit; Or on wire clip body 1, the through hole corresponding with trip lever 9 is screw, and trip lever 9 is fixedly connected with by screw thread with this through hole.Most preferred mode is that trip lever is pull bar, and just from wire clip body 1 outside, penetrate in groove and be fixedly connected with (as both are threaded) with anti-loose non-return sawtooth piece 6, but there is no direct annexation with wire clip body 1, on wire clip body 1, corresponding clear size of opening is greater than the external diameter of trip lever, this kind of mode, release most convenient, only need pull out the release that trip lever can be realized moving chuck.
During use, only cable need be placed between moving chuck 3 and quiet chuck 4, regulate adjusting bolt 5 that chuck is moved to the direction of quiet chuck 4, until clamping cables line, during dismounting, only need be by trip lever 9 to moving with the direction of anti-loose non-return sawtooth piece 6 apical grafting opposite directions, the non-return sawtooth that makes anti-loose non-return sawtooth piece 6 moves to the direction of the stage clip 8 outside its outside, to unclamp, coordinate with it and move downward confined moving chuck 3, to realize the release of moving chuck 3, after release, regulate again adjusting bolt 5 to move to the moving contrary direction of chuck, moving chuck 3 moves downward, away from quiet chuck 4, releases cable line, cable clamp can be taken off from cable.Also can first regulate adjusting bolt 5, the more moving chuck 3 of release.
The self-locking cable wire clamp energy self-locking with release mechanism of the present embodiment, simple in structure, easy to assembly, due to the setting of release mechanism, easily unclamp anti-loose non-return sawtooth piece, remove its snap action to moving chuck, facilitate release, can reuse, economize on resources.
As Figure 10, also can outer protective cover 10 be set on the aforesaid self-locking cable wire clamp of the present embodiment and use as a kind of new self-locking cable wire clamp.Outer protective cover 10 is socketed in wire clip body 1 surrounding and is fixedly connected with it, on wire clip body 1, corresponding to the position that release mechanism is set, is provided with corresponding through hole, opening.The fixed form of outer protective cover 10 and wire clip body 1 can adopt the upper end of outer protective cover 10 when being arranged on upper convex edge 11 clamping of top of side of wire clip body 1, the mode that the lower end of outer protective cover 10 is screwed.Have an outer protective cover 10 good in: during clamping cable, electric wire wire clamp is stressed more even.
Embodiment 2:
As shown in Fig. 2 and Figure 11, on the basis of embodiment 1, the present embodiment has been done following improvement:
The difference part of the present embodiment and embodiment 1 is: the structure of anti-loose non-return sawtooth piece 6, itself and wire clip body 1 hinge point and trip lever position is set, specific as follows:
Anti-loose non-return sawtooth piece 6 is hinged by a rotating shaft 7 with wire clip body 1, the position that rotating shaft 7 is set of anti-loose non-return sawtooth piece 6 is divided into two sections by anti-loose non-return sawtooth piece 6, be respectively epimere and hypomere, the non-return sawtooth of anti-loose non-return sawtooth piece 6 is arranged on the side of holding under end on the epimere of anti-loose non-return sawtooth piece 6 or hypomere, trip lever 9 is push rod, wire clip body 1 side is provided with the through hole passing for push rod, push rod is fixedly connected with or apical grafting through relative one section of the non-return sawtooth section of setting of this through hole and anti-loose non-return sawtooth piece 6, and anti-loose non-return sawtooth piece 6 be fixedly connected with push rod or one section of apical grafting and moving chuck 3 between be provided with the gap of moving to moving chuck 3 directions for it.
The present embodiment is similar to the occupation mode of embodiment 1, just the mode of release is slightly variant, by promoting trip lever, it is moved to the direction that holds out against anti-loose non-return sawtooth piece 6, the non-return sawtooth that makes anti-loose non-return sawtooth piece 6 moves to the direction of stage clip, to unclamp, coordinate with it and make chuck move downward confined moving chuck, to realize the release of moving chuck, the effect that now rotation axis plays, be similar to fulcrum, anti-loose non-return sawtooth piece 6 has the effect of lever, therefore, this kind of mode arranges release mechanism and is with respect to the benefit of embodiment 1, promote trip lever ratio and pull trip lever, more laborsaving, operate more convenient.
Embodiment 3:
On the basis of embodiment 1, the present embodiment has been done following improvement:
As shown in Fig. 3 and Figure 12, the difference part of the present embodiment and embodiment 1 is: the structure of anti-loose non-return sawtooth piece 6, specific as follows:
Anti-loose non-return sawtooth piece 6 is hinged by a rotating shaft 7 with wire clip body 1, the position that rotating shaft 7 is set of anti-loose non-return sawtooth piece 6 is divided into two sections by anti-loose non-return sawtooth piece 6, be respectively epimere and hypomere, the non-return sawtooth of anti-loose non-return sawtooth piece 6 is arranged on the epimere of anti-loose non-return sawtooth piece 6 or the side of hypomere, trip lever 9 is pull bar, the side of wire clip body 1 is provided with the through hole passing for pull bar, pull bar is through through hole, stage clip arranges end with the non-return sawtooth of anti-loose non-return sawtooth piece 6 and is fixedly connected with, and between one section of another relative section being fixedly connected with pull bar of anti-loose non-return sawtooth piece 6 and moving chuck 3, be provided with the gap of moving to moving chuck 3 directions for it.
Embodiment 4:
As shown in Fig. 4, Figure 13 and Figure 20, on the basis of embodiment 1, the present embodiment has been done following improvement:
The difference part of the present embodiment and embodiment 1 is: the structure of the structure of anti-loose non-return sawtooth piece 6, itself and wire clip body 1 hinge point and release mechanism, specific as follows:
Release mechanism is cam mechanism.
Preferably anti-loose non-return sawtooth piece 6 is hinged by a rotating shaft 7 with wire clip body 1, the position that rotating shaft 7 is set of anti-loose non-return sawtooth piece 6 is divided into two sections by anti-loose non-return sawtooth piece 6, be respectively epimere and hypomere, the non-return sawtooth of anti-loose non-return sawtooth piece 6 is arranged on the side of holding under end on the epimere of anti-loose non-return sawtooth piece 6 or hypomere; Cam mechanism comprises a projection 12 hinged with the side of the wire clip body 1 in anti-loose non-return sawtooth piece 6 outsides, the close one end of itself and anti-loose non-return sawtooth piece 6 is drive end 121, relative one end is control end 122, and the end of the drive end 121 of projection 12 is provided with smooth transition face 123(as shown in figure 20); The side of wire clip body 1 is provided with the through hole that the control end 122 for projection 12 passes, projection 12 is the one section of relative apical grafting with the non-return sawtooth section of setting of anti-loose non-return sawtooth piece 6 through through hole, stage clip, and between one section, projection 12 place of anti-loose non-return sawtooth piece 6 and moving chuck 3, be provided with confession its to gap of moving chuck 3 directions and moving; The hinged hinge of projection 12 and wire clip body be its rotating shaft, and projection 12 rotates and changes hinge to the distance of itself and anti-loose non-return sawtooth piece 6 contact-making surfaces or point around this hinge, drives anti-loose non-return sawtooth piece compression or unclamps stage clip 8.Wherein also the drive end of projection 12 121 can be set to disc-shaped structure, the hinge of its hinged use is an eccentric shaft.
Embodiment 5:
On the basis of embodiment 1, the present embodiment has been done following improvement:
As shown in Fig. 5 and Figure 14, on the basis of embodiment 1, the present embodiment has been done following improvement:
Two sides of moving chuck 3 are provided with the non-return sawtooth of downward check.
Two sides of moving chuck 3 are provided with the non-return sawtooth of downward check, and corresponding anti-loose non-return sawtooth piece 6, stage clip 8, release mechanism all need to arrange in the non-return sawtooth both sides of moving chuck, and set-up mode is identical with embodiment 1, repeats no more herein.
This kind of structure is with respect to the benefit of embodiment: during clamping cable, cable clamp is stressed more even, and self-locking is more firm.But structure is more complicated.
Embodiment 6:
As shown in Figure 6 and Figure 15, on the basis of embodiment 2, the present embodiment has been done following improvement:
Two sides of moving chuck 3 are provided with the non-return sawtooth of downward check.
Two sides of moving chuck 3 are provided with the non-return sawtooth of downward check, and corresponding anti-loose non-return sawtooth piece 6, stage clip 8, release mechanism all need to arrange in the non-return sawtooth both sides of moving chuck, and set-up mode is identical with embodiment 2, repeats no more herein.
Embodiment 7:
On the basis of embodiment 3, the present embodiment has been done following improvement:
Two sides of moving chuck 3 are provided with the non-return sawtooth of downward check.
Two sides of moving chuck 3 are provided with the non-return sawtooth of downward check, and corresponding anti-loose non-return sawtooth piece 6, stage clip 8, release mechanism all need to arrange in the non-return sawtooth both sides of moving chuck, and set-up mode is identical with embodiment 3, repeats no more herein.
This kind of structure is with respect to the benefit of embodiment: during clamping cable, cable clamp is stressed more even, and self-locking is more firm.But structure is more complicated.
Embodiment 8:
On the basis of embodiment 4, the present embodiment has been done following improvement:
Two sides of moving chuck 3 are provided with the non-return sawtooth of downward check.
Two sides of moving chuck 3 are provided with the non-return sawtooth of downward check, and corresponding anti-loose non-return sawtooth piece 6, stage clip 8, release mechanism all need to arrange in the non-return sawtooth both sides of moving chuck, and set-up mode is identical with embodiment 3, repeats no more herein.
This kind of structure is with respect to the benefit of embodiment: during clamping cable, cable clamp is stressed more even, and self-locking is more firm.But structure is more complicated.
Embodiment 9:
As shown in Fig. 7 and Figure 16, on the basis of embodiment 1, the present embodiment has been done following improvement:
The self-locking cable wire clamp of the present embodiment band release mechanism, comprises two connecting clamps that are fixedly connected with, and the structure of two connecting clamps is identical with the structure of embodiment 1.Preferably the fixation side of connecting clamp is the side of wire clip body 1, and this wire clip body 1 side that is fixedly connected with wire clamp is preferably a side relative with the side of the wire clip body 1 at trip lever 9 places.
Embodiment 10:
As shown in Fig. 8 and Figure 17, on the basis of embodiment 2, the present embodiment has been done following improvement:
The self-locking cable wire clamp of the present embodiment band release mechanism, comprises two connecting clamps that are fixedly connected with, and the structure of two connecting clamps is identical with the structure of embodiment 2.Preferably the fixation side of connecting clamp is the side of wire clip body 1, and this wire clip body 1 side that is fixedly connected with wire clamp is preferably a side relative with the side of the wire clip body 1 at trip lever 9 places.
Embodiment 11:
On the basis of embodiment 3, the present embodiment has been done following improvement:
The self-locking cable wire clamp of the present embodiment band release mechanism, comprises two connecting clamps that are fixedly connected with, and the structure of two connecting clamps is identical with the structure of embodiment 3.Preferably the fixation side of connecting clamp is the side of wire clip body 1, and this wire clip body 1 side that is fixedly connected with wire clamp is preferably a side relative with the side of the wire clip body 1 at trip lever 9 places.
Embodiment 12:
As shown in Fig. 9 and Figure 18, on the basis of embodiment 4, the present embodiment has been done following improvement:
The self-locking cable wire clamp of the present embodiment band release mechanism, comprises two connecting clamps that are fixedly connected with, and the structure of two connecting clamps is identical with the structure of embodiment 4.Preferably the fixation side of connecting clamp is the side of wire clip body 1, and this wire clip body 1 side that is fixedly connected with wire clamp is preferably a side relative with the side of the wire clip body 1 at projection 12 places.
Embodiment 12:
As shown in figure 19, on the basis of embodiment 1, the present embodiment has been done following improvement:
The difference part of the present embodiment and embodiment 1 is: comprise two connecting clamps, the quiet chuck 4 of these two connecting clamps is fixedly connected with, and opposite direction, the moving chuck 3 of two connecting clamps relatively move (moving towards quiet chuck 4 separately) during clamp.
Also can in other embodiment of the present utility model, adopt this improved procedure.
Self-locking cable wire clamp with release mechanism, also can comprise the connecting clamp of more numbers, can be that one or more combinations of the cable clamp in embodiment 1, embodiment 2, embodiment 3, embodiment 4, embodiment 5, embodiment 6, embodiment 7 and embodiment 8 fixedly form.Embodiment 1, embodiment 2, embodiment 3 and embodiment 4 represent respectively four kinds of different unlocking manners.
Two sides of the moving chuck 3 in embodiment 5, embodiment 6, embodiment 7 and embodiment 8 are provided with the non-return sawtooth of downward check, arranging of other structure (comprising non-return sawtooth piece 6, stage clip 8, trip lever 9, projection 12, rotating shaft 7 etc.) outside moving chuck 3 both sides can adopt different modes (comprising two kinds of unlocking manners) or the same way in embodiment 1, embodiment 2, embodiment 3 or embodiment 4 in both sides.While comprising a plurality of connecting clamp, any class or the combination of multiclass self-locking cable wire clamp in embodiment 1 to embodiment 8 be can adopt, except adopting identical unlocking manner, two kinds, three kinds or four kinds of different unlocking manners also can be adopted.
Claims (12)
1. with the self-locking cable wire clamp of release mechanism, comprise the connecting clamp that at least one is fixedly connected with, each connecting clamp comprises wire clip body (1), in wire clip body (1), be provided with groove (2), groove (2) has been embedded in moving chuck moving up and down (3), on wire clip body (1), be fixedly connected with the quiet chuck (4) relative with the pinching end of moving chuck (3), the side that wire clip body (1) is contrary with groove (2) direction of angulations is provided with a bolt hole, when an adjusting bolt (5) is fixedly connected with wire clip body (1) through this bolt hole, with moving chuck (3) apical grafting, the Huo Liangge side, a side of the moving chuck (3) of connecting clamp is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of moving chuck (3) is provided with the anti-loose non-return sawtooth piece (6) coordinating with it, the Wei Qi upper end, one end near quiet chuck (4) of anti-loose non-return sawtooth piece (6), the Wei Qi lower end, one end near adjusting bolt (5) of anti-loose non-return sawtooth piece (6), the side that anti-loose non-return sawtooth piece (6) coordinates with moving chuck (3) is provided with the upwards non-return sawtooth of check, a side near moving chuck (3) of anti-loose non-return sawtooth piece (6) is its inner side, a relative side is its outside, between the outside of anti-loose non-return sawtooth piece (6) and wire clip body (1), be provided with stage clip (8), moving chuck (3) compresses by stage clip (8) with anti-loose non-return sawtooth piece (6), it is characterized in that: outside described anti-loose non-return sawtooth piece (6), side is provided with the release mechanism that the non-return sawtooth of its non-return sawtooth and described moving chuck (3) is unclamped.
2. the self-locking cable wire clamp with release mechanism according to claim 1, it is characterized in that: described anti-loose non-return sawtooth piece (6) and described wire clip body (1) are hinged, described release mechanism comprises that one is fixedly connected with anti-loose non-return sawtooth piece (6) or the trip lever (9) of apical grafting.
3. the self-locking cable wire clamp with release mechanism according to claim 2, it is characterized in that: the side of the wire clip body (1) in the lower end of described anti-loose non-return sawtooth piece (6) or upper end and its outside is hinged by a rotating shaft (7), the non-return sawtooth of corresponding anti-loose non-return sawtooth piece (6) is arranged on the upper end of anti-loose non-return sawtooth piece (6) or the side of lower end, described trip lever (9) is pull bar, wire clip body (1) side is provided with the through hole passing for pull bar, pull bar is through through hole, stage clip arranges end with the non-return sawtooth of anti-loose non-return sawtooth piece (6) and is fixedly connected with.
4. the self-locking cable wire clamp with release mechanism according to claim 2, it is characterized in that: described anti-loose non-return sawtooth piece (6) is hinged by a rotating shaft (7) with described wire clip body (1), the position that rotating shaft (7) is set of anti-loose non-return sawtooth piece (6) is divided into two sections by anti-loose non-return sawtooth piece (6), be respectively epimere and hypomere, the non-return sawtooth of described anti-loose non-return sawtooth piece (6) is arranged on the side of holding under end on the epimere of anti-loose non-return sawtooth piece (6) or hypomere, described trip lever (9) is push rod, wire clip body (1) side is provided with the through hole passing for push rod, push rod is fixedly connected with or apical grafting through relative one section of the non-return sawtooth section of setting of this through hole and anti-loose non-return sawtooth piece (6), and anti-loose non-return sawtooth piece (6) be fixedly connected with push rod or one section of apical grafting and moving chuck (3) between be provided with the gap of moving to moving chuck (3) direction for it.
5. the self-locking cable wire clamp with release mechanism according to claim 2, it is characterized in that: described anti-loose non-return sawtooth piece (6) is hinged by a rotating shaft (7) with described wire clip body (1), the position that rotating shaft (7) is set of anti-loose non-return sawtooth piece (6) is divided into two sections by anti-loose non-return sawtooth piece (6), be respectively epimere and hypomere, the non-return sawtooth of described anti-loose non-return sawtooth piece (6) is arranged on the epimere of anti-loose non-return sawtooth piece (6) or the side of hypomere, described trip lever (9) is pull bar, the side of wire clip body (1) is provided with the through hole passing for pull bar, pull bar is through through hole, stage clip arranges end with the non-return sawtooth of anti-loose non-return sawtooth piece (6) and is fixedly connected with, and between be fixedly connected with pull bar one section another relative section of anti-loose non-return sawtooth piece (6) and moving chuck (3), be provided with for it to gap of moving chuck (3) direction and moving.
6. the self-locking cable wire clamp with release mechanism according to claim 1, is characterized in that: described release mechanism is cam mechanism.
7. the self-locking cable wire clamp with release mechanism according to claim 6, it is characterized in that: described anti-loose non-return sawtooth piece (6) is hinged by a rotating shaft (7) with described wire clip body (1), the position that rotating shaft (7) is set of anti-loose non-return sawtooth piece (6) is divided into two sections by anti-loose non-return sawtooth piece (6), be respectively epimere and hypomere, the non-return sawtooth of described anti-loose non-return sawtooth piece (6) is arranged on the side of holding under end on the epimere of anti-loose non-return sawtooth piece (6) or hypomere, described cam mechanism comprises a projection (12) hinged with the side of the wire clip body (1) in anti-loose non-return sawtooth piece (6) outside, the close one end of itself and anti-loose non-return sawtooth piece (6) is drive end (121), relative one end is control end (122), the end of the drive end (121) of projection (12) is provided with smooth transition face (123), the side of wire clip body (1) is provided with the through hole that passes of control end (122) for projection (12), projection (12) is through through hole, one section of relative apical grafting of stage clip and the non-return sawtooth section of setting of anti-loose non-return sawtooth piece (6), and between one section, projection (12) place of anti-loose non-return sawtooth piece (6) and moving chuck (3), be provided with the gap of moving to moving chuck (3) direction for it, the hinged hinge of projection (12) and wire clip body be its rotating shaft, and projection (12) rotates and changes hinge to the distance of itself and anti-loose non-return sawtooth piece (6) contact-making surface or point around this hinge, drives anti-loose non-return sawtooth piece compression or unclamps stage clip (8).
8. the self-locking cable wire clamp with release mechanism according to claim 7, is characterized in that: the drive end (121) of described projection (12) is disc, and the hinge of its hinged use is an eccentric shaft.
9. according to the self-locking cable wire clamp with release mechanism described in arbitrary claim in claim 2 to 5, it is characterized in that: described trip lever (9) is release screw bolt, by the screw being arranged on described anti-loose non-return sawtooth piece (6), is fixedly connected with anti-loose non-return sawtooth piece (6).
10. according to the self-locking cable wire clamp with release mechanism described in arbitrary claim in claim 3 to 5, it is characterized in that: the upper clear size of opening corresponding with trip lever (9) of described wire clip body (1) is greater than the external diameter of trip lever (9), trip lever (9) and this through hole loose fit.
11. according to the self-locking cable wire clamp with release mechanism described in arbitrary claim in claim 3 to 5, it is characterized in that: the upper through hole corresponding with trip lever (9) of described wire clip body (1) is screw, and described trip lever (9) is fixedly connected with by screw thread with this through hole.
12. according to the self-locking cable wire clamp with release mechanism described in arbitrary claim in claim 1 to 8, it is characterized in that: described stage clip (8) is the spring of corrugated flat spring or column; The described wire clip body (1) of a plurality of described connecting clamps is one-time formed integrative-structure; Described self-locking cable wire clamp also comprises outer protective cover (10), and outer protective cover (10) is socketed in wire clip body (1) surrounding and is fixedly connected with it, and outer protective cover (10) is provided with corresponding through hole or notch corresponding to release mechanism placement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320468129.6U CN203445269U (en) | 2013-08-02 | 2013-08-02 | Self-lock cable clamp with unlocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320468129.6U CN203445269U (en) | 2013-08-02 | 2013-08-02 | Self-lock cable clamp with unlocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203445269U true CN203445269U (en) | 2014-02-19 |
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ID=50096291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320468129.6U Withdrawn - After Issue CN203445269U (en) | 2013-08-02 | 2013-08-02 | Self-lock cable clamp with unlocking mechanism |
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| Country | Link |
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| CN (1) | CN203445269U (en) |
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| CN103401083A (en) * | 2013-08-02 | 2013-11-20 | 广州勇艺邦电子科技有限公司 | Self-locking cable clamp with unlocking mechanisms |
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| CN106898982B (en) * | 2017-03-24 | 2018-11-06 | 广东新电电力科技有限公司 | A kind of hung and buckled street code |
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