CN103401083B - A kind of self-locking cable wire clamp with release mechanism - Google Patents
A kind of self-locking cable wire clamp with release mechanism Download PDFInfo
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- CN103401083B CN103401083B CN201310332390.8A CN201310332390A CN103401083B CN 103401083 B CN103401083 B CN 103401083B CN 201310332390 A CN201310332390 A CN 201310332390A CN 103401083 B CN103401083 B CN 103401083B
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Abstract
The invention discloses a kind of 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, groove, dynamic chuck, wire clip body is fixedly connected with quiet chuck, the side that wire clip body is contrary with slot opening orientation is provided with a bolt hole, while an adjusting bolt is fixedly connected with wire clip body through this bolt hole, with dynamic chuck apical grafting, the side of dynamic chuck is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of dynamic chuck is provided with the anti-loose non-return sawtooth block coordinated with it, stage clip is provided with between anti-loose non-return sawtooth block and wire clip body, dynamic chuck and anti-loose non-return sawtooth block are compressed by stage clip, the side close with stage clip of anti-loose non-return sawtooth block is provided with the release mechanism that the non-return sawtooth of its non-return sawtooth and dynamic chuck is unclamped.Energy self-locking, assembly and disassembly are convenient, and convenient for unlocking, can reuse, economize on resources.
Description
Technical field
The present invention relates to power supply technology, be specifically related to a kind of self-locking cable wire clamp with release mechanism.
Background technology
Electrical Safety on society, ensure that power network safety operation is very important, connecting position of wires reason is bad, brings a lot of puzzlement, such as, wiring issue when registering one's residence from backbone separated time, what current most places adopted is, and wiring of registering one's residence is wrapped on basic routing line, this kind of mode often causes wiring insecure, breaks, brings certain loss to user, bring a large amount of work to maintenance, repair personnel, even there is potential safety hazard.Existing wire clamp one side unbalance stress, one side is yielding, can slide to the left and right sides when nut screwing clamping, repeatedly will adjust and could aim at, and increases operation easier.
For solving the problem, the patent No. is the unidirectional stube cable wire clamp of 201220731664.1, the patent No. is that the multifunctional single of 201220731123.9 is to cable clamp, the patent No. is the thickness cable connecting clamp of 201220731085.7, the patent No. is the parallelly-connectedelectric electric cable clamp of 201220731835.0, the patent No. is the Multidirectional rotary connection cable clamp of 201220731417.1, the patent No. is the cable link folder of 201220731385.5, the patent No. is the cable link folder of 201220731385.5, the patent No. is 201220731327.2 one enters to have more the earlier applications such as cable clamp and invented a series of cable clamp, include dynamic chuck and quiet chuck, further all right self-locking, not only highly versatile, be suitable for the cable of different wire diameter, and wiring is convenient, wire connects reliable, overcurrent capability is strong.But after above-mentioned cable clamp self-locking, unlock intricate operation, increase the danger of work high above the ground, dismounting trouble, is unfavorable for subsequent treatment, maintenance and recycling.
Summary of the invention
Task of the present invention is to provide one can not only self-locking, easy to assembly, and unlock, convenient disassembly, can reuse, a kind of self-locking cable wire clamp with release mechanism economized on resources.
The present invention is realized by following technical proposals:
A kind of 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, groove is provided with in wire clip body, groove has been embedded in dynamic chuck moving up and down, wire clip body is fixedly connected with the quiet chuck relative with the pinching end of dynamic chuck, the side that wire clip body is contrary with slot opening orientation is provided with a bolt hole, while an adjusting bolt is fixedly connected with wire clip body through this bolt hole, with dynamic chuck apical grafting, a side of the dynamic chuck of connecting clamp or two sides are provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of dynamic chuck is provided with the anti-loose non-return sawtooth block coordinated with it, one end near quiet chuck of anti-loose non-return sawtooth block is its upper end, one end near adjusting bolt of anti-loose non-return sawtooth block is its lower end, the side that anti-loose non-return sawtooth block coordinates with dynamic chuck is provided with the non-return sawtooth of upwards check, the side near dynamic chuck of anti-loose non-return sawtooth block is inside it, relative side is outside it, stage clip is provided with between the outside of anti-loose non-return sawtooth block and wire clip body, dynamic chuck and anti-loose non-return sawtooth block are compressed by stage clip, it is characterized in that: described anti-loose non-return sawtooth block and described wire clip body hinged, the outside of anti-loose non-return sawtooth block is provided with the release mechanism that the non-return sawtooth of its non-return sawtooth and described dynamic chuck is unclamped, wherein, described release mechanism comprises one and to be fixedly connected with anti-loose non-return sawtooth block or the trip lever of apical grafting:
Described trip lever is pull bar, it is hinged that a rotating shaft is passed through in the lower end of described anti-loose non-return sawtooth block or the side of upper end and the wire clip body outside it, the non-return sawtooth of corresponding anti-loose non-return sawtooth block is arranged on the upper end of anti-loose non-return sawtooth block or the side of lower end, wire clip body side is provided with the through hole passed for pull bar, and pull bar arranges end with the non-return sawtooth of anti-loose non-return sawtooth block be fixedly connected with through through hole, stage clip;
Or described trip lever is push rod, it is hinged that described anti-loose non-return sawtooth block and described wire clip body pass through a rotating shaft, anti-loose non-return sawtooth block is divided into two sections by the position arranging rotating shaft of anti-loose non-return sawtooth block, be respectively epimere and hypomere, the non-return sawtooth of described anti-loose non-return sawtooth block is arranged on the upper end of epimere of anti-loose non-return sawtooth block or the side of the lower end of hypomere, wire clip body side is provided with the through hole passed for push rod, push rod is fixedly connected with or apical grafting through this through hole one section relative with the non-return sawtooth section of setting of anti-loose non-return sawtooth block, and being fixedly connected with push rod or being provided with between a section of apical grafting and dynamic chuck for its anti-loose non-return sawtooth block from gap to dynamic chuck direction movement,
Or described trip lever is pull bar, it is hinged that described anti-loose non-return sawtooth block and described wire clip body pass through a rotating shaft, anti-loose non-return sawtooth block is divided into two sections by the position arranging rotating shaft of anti-loose non-return sawtooth block, be respectively epimere and hypomere, the non-return sawtooth of described anti-loose non-return sawtooth block is arranged on the epimere of anti-loose non-return sawtooth block or the side of hypomere, the side of wire clip body is provided with the through hole passed for pull bar, pull bar is through through hole, stage clip arranges end with the non-return sawtooth of anti-loose non-return sawtooth block and is fixedly connected with, and be provided with for its gap to dynamic chuck direction movement between another section relative with a section that pull bar is fixedly connected with of anti-loose non-return sawtooth block and dynamic chuck,
Or described release mechanism is cam mechanism:
Described cam mechanism comprise one with anti-loose non-return sawtooth block outside the hinged projection in the side of wire clip body, the close one end of itself and anti-loose non-return sawtooth block is drive end, relative one end is control end, the end of the drive end of projection is provided with the face of smoothly transitting, it is hinged that described anti-loose non-return sawtooth block and described wire clip body pass through a rotating shaft, anti-loose non-return sawtooth block is divided into two sections by the position arranging rotating shaft of anti-loose non-return sawtooth block, be respectively epimere and hypomere, the non-return sawtooth of described anti-loose non-return sawtooth block is arranged on the upper end of epimere of anti-loose non-return sawtooth block or the side of the lower end of hypomere, the side of wire clip body is provided with the through hole supplying the control end of projection to pass, 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 block, and be provided with for its gap to dynamic chuck direction movement between one section, the projection place of anti-loose non-return sawtooth block and dynamic chuck, projection and the hinged hinge of wire clip body are its rotating shaft, and projection rotates around this hinge and changes the distance of hinge to itself and anti-loose non-return sawtooth block contact-making surface or point, drives anti-loose non-return sawtooth block compression or unclamps stage clip.
The further improvement project of the present invention comprises:
The drive end of described projection is disc, and its hinged hinge is an eccentric shaft.
Described trip lever is release screw bolt, is fixedly connected with anti-loose non-return sawtooth block by the screw be arranged on described anti-loose non-return sawtooth block.
Clear size of opening corresponding with trip lever on described wire clip body is greater than the external diameter of trip lever, trip lever and this through hole loose fit.
Through hole corresponding with trip lever on described wire clip body 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 multiple described connecting clamp 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 corresponds to release mechanism placement and is provided with corresponding through hole or notch.
The present invention has the following advantages: a side of dynamic chuck or two sides are provided with the non-return sawtooth of downward check, and because the effect of stage clip is coordinated clamping by anti-loose non-return sawtooth block, dynamic chuck can only move to the direction of quiet chuck, therefore can self-locking, structure is simple, easy to assembly, due to the setting of release mechanism, easily unclamp anti-loose non-return sawtooth block, remove its snap action to dynamic chuck, conveniently to unlock, for convenience detach, can reuse, economize on resources.
Accompanying drawing explanation
Fig. 1 is one of structural representation of a kind of self-locking cable wire clamp with release mechanism of the present invention;
Fig. 2 is the structural representation two of a kind of self-locking cable wire clamp with release mechanism of the present invention;
Fig. 3 is the structural representation three of a kind of self-locking cable wire clamp with release mechanism of the present invention;
Fig. 4 is the structural representation four of a kind of self-locking cable wire clamp with release mechanism of the present invention;
Fig. 5 is the structural representation five of a kind of self-locking cable wire clamp with release mechanism of the present invention;
Fig. 6 is the structural representation six of a kind of self-locking cable wire clamp with release mechanism of the present invention;
Fig. 7 is the structural representation seven of a kind of self-locking cable wire clamp with release mechanism of the present invention;
Fig. 8 is the structural representation eight of a kind of self-locking cable wire clamp with release mechanism of the present invention;
Fig. 9 is the structural representation nine of a kind of self-locking cable wire clamp with release mechanism of the present invention;
Figure 10 is the structural representation of a kind of self-locking cable wire clamp with release mechanism be provided with outer protective cover outside the wire clip body of Fig. 1 after;
Figure 11 is the structural representation of a kind of self-locking cable wire clamp with release mechanism be provided with outer protective cover outside the wire clip body of Fig. 2 after;
Figure 12 is the structural representation of a kind of self-locking cable wire clamp with release mechanism be provided with outer protective cover outside the wire clip body of Fig. 3 after;
Figure 13 is the structural representation of a kind of self-locking cable wire clamp with release mechanism be provided with outer protective cover outside the wire clip body of Fig. 4 after;
Figure 14 is the structural representation of a kind of self-locking cable wire clamp with release mechanism be provided with outer protective cover outside the wire clip body of Fig. 5 after;
Figure 15 is the structural representation of a kind of self-locking cable wire clamp with release mechanism be provided with outer protective cover outside the wire clip body of Fig. 6 after;
Figure 16 is the structural representation of a kind of self-locking cable wire clamp with release mechanism be provided with outer protective cover outside the wire clip body of Fig. 7 after;
Figure 17 is the structural representation of a kind of self-locking cable wire clamp with release mechanism be provided with outer protective cover outside the wire clip body of Fig. 8 after;
Figure 18 is the structural representation of a kind of self-locking cable wire clamp with release mechanism be provided with outer protective cover outside the wire clip body of Fig. 9 after;
Figure 19 is the structural representation of the present invention's a kind of 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 block 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-smoothly transits face.
Embodiment
Below in conjunction with accompanying drawing, a kind of self-locking cable wire clamp with release mechanism of the present invention is further described:
Embodiment 1:
As shown in Figure 1, a kind of self-locking cable wire clamp with release mechanism, comprise a connecting clamp, this connecting clamp comprises wire clip body 1, groove 2 is provided with in wire clip body 1, groove 2 has been embedded in dynamic chuck 3 moving up and down, wire clip body 1 is fixedly connected with the quiet chuck 4 relative with the pinching end of dynamic chuck 3, the side that wire clip body 1 is contrary with groove 2 direction of angulations is provided with a bolt hole, while an adjusting bolt 5 is fixedly connected with wire clip body 1 through this bolt hole, with dynamic chuck 3 apical grafting, a side of the dynamic chuck 3 of connecting clamp is provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of dynamic chuck 3 is provided with the anti-loose non-return sawtooth block 6 coordinated with it, one end near quiet chuck 4 of anti-loose non-return sawtooth block 6 is its upper end, one end near adjusting bolt 5 of anti-loose non-return sawtooth block 6 is its lower end, the side that anti-loose non-return sawtooth block 6 coordinates with dynamic chuck 3 is provided with the non-return sawtooth of upwards check, this side is the inner side of anti-loose non-return sawtooth block 6, relative side is the outside of anti-loose non-return sawtooth block 6, stage clip 8 is provided with between the outside of anti-loose non-return sawtooth block 6 and wire clip body 1, dynamic chuck 3 is compressed by stage clip 8 with anti-loose non-return sawtooth block 6, the side close with stage clip 8 of anti-loose non-return sawtooth block 6 is provided with the release mechanism that the non-return sawtooth of its non-return sawtooth and dynamic chuck 3 is unclamped.
Preferred anti-loose non-return sawtooth block 6 is hinged with wire clip body 1, and release mechanism comprises one and to be fixedly connected with anti-loose non-return sawtooth block 6 or the trip lever 9 of apical grafting.Wherein stage clip 8 is the spring of corrugated flat spring or column, outside anti-loose non-return sawtooth block 6, one or more stage clip 8 can be set, as only arranged a large flat spring, then can be provided with the corresponding opening that passes for trip lever 9 or through hole at flat spring corresponding to the position arranging trip lever 9.
It is hinged that a rotating shaft 7 is passed through in the lower end of preferred anti-loose non-return sawtooth block 6 or the side of upper end and the wire clip body outside it 1, the non-return sawtooth of corresponding anti-loose non-return sawtooth block 6 is arranged on the upper end of anti-loose non-return sawtooth block 6 or the side of lower end, trip lever 9 is pull bar, wire clip body 1 side is provided with the through hole passed for pull bar, and pull bar arranges end with the non-return sawtooth of anti-loose non-return sawtooth block 6 be fixedly connected with through through hole, stage clip.Namely adopt two kinds of modes below to arrange: the position be connected with rotating shaft is arranged on the lower end of anti-loose non-return sawtooth block 6 by first kind of way (as shown in Figure 1), corresponding pull bar is arranged on the upper end of anti-loose non-return sawtooth block 6; The position be connected with rotating shaft is arranged on the upper end of anti-loose non-return sawtooth block 6 by the second way, and corresponding pull bar is arranged on the lower end of anti-loose non-return sawtooth block 6;
Preferred trip lever 9 is release screw bolt, is fixedly connected with anti-loose non-return sawtooth block 6 by the screw be arranged on anti-loose non-return sawtooth block 6.
The clear size of opening supplying trip lever 9 to pass that preferred wire clip body 1 is arranged with trip lever 9 corresponding position is greater than the external diameter of trip lever 9, trip lever 9 and this through hole loose fit; Or through hole corresponding with trip lever 9 on wire clip body 1 is screw, and trip lever 9 is fixedly connected with by screw thread with this through hole.Most preferred mode is trip lever is pull bar, and just penetrate into outside wire clip body 1 in groove and be fixedly connected with (as both are threaded) with anti-loose non-return sawtooth block 6, but there is no direct annexation with wire clip body 1, clear size of opening corresponding on wire clip body 1 is greater than the external diameter of trip lever, this kind of mode, unlock most convenient, only need pull out the unblock that trip lever can realize dynamic chuck.
During use, only cable need be placed between dynamic 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 trip lever 9 need be moved in the opposite direction to anti-loose non-return sawtooth block 6 apical grafting side, the non-return sawtooth of anti-loose non-return sawtooth block 6 is moved to the direction of the stage clip 8 outside outside it, coordinate with it to unclamp and move downward confined dynamic chuck 3, to realize the unblock of dynamic chuck 3, adjusting bolt 5 is regulated to move to the direction that dynamic chuck is contrary after unblock again, dynamic 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, then unlock dynamic chuck 3.
A kind of self-locking cable wire clamp energy self-locking with release mechanism of the present embodiment, structure is simple, easy to assembly, due to the setting of release mechanism, easily unclamp anti-loose non-return sawtooth block, remove its snap action to dynamic chuck, convenient unblock, can reuse, economize on resources.
As Figure 10, also can outer protective cover 10 be set on the present embodiment aforesaid self-locking cable wire clamp and uses 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, and wire clip body 1 is provided with corresponding through hole, opening corresponding to the position arranging release mechanism.Outer protective cover 10 and the fixed form of wire clip body 1 can adopt by the upper end of outer protective cover 10 be arranged on wire clip body 1 side top upper convex edge 11 clamping while, by the mode that the lower end of outer protective cover 10 is screwed.Have getting well of outer protective cover 10 to be in: during clamped cable line, electric wire wire clamp stressed evenly.
Embodiment 2:
As shown in figs. 2 and 11, on the basis of embodiment 1, the present embodiment has done following improvement:
The difference part of the present embodiment and embodiment 1 is: the structure of anti-loose non-return sawtooth block 6, itself and wire clip body 1 hinge point and trip lever position is set, specific as follows:
Anti-loose non-return sawtooth block 6 is hinged by a rotating shaft 7 with wire clip body 1, anti-loose non-return sawtooth block 6 is divided into two sections by the position arranging rotating shaft 7 of anti-loose non-return sawtooth block 6, be respectively epimere and hypomere, the non-return sawtooth of anti-loose non-return sawtooth block 6 is arranged on the upper end of epimere of anti-loose non-return sawtooth block 6 or the side of the lower end of hypomere, trip lever 9 is push rod, wire clip body 1 side is provided with the through hole passed for push rod, push rod is fixedly connected with or apical grafting through this through hole one section relative with the non-return sawtooth section of setting of anti-loose non-return sawtooth block 6, and being fixedly connected with push rod or being provided with for its gap to dynamic chuck 3 direction movement between a section of apical grafting and dynamic chuck 3 of anti-loose non-return sawtooth block 6.
The present embodiment is similar to the occupation mode of embodiment 1, the mode slightly difference just unlocked, by promoting trip lever, it is made to move to the direction holding out against anti-loose non-return sawtooth block 6, the non-return sawtooth of anti-loose non-return sawtooth block 6 is then made to move to the direction of stage clip, coordinate with it to unclamp and make chuck move downward confined dynamic chuck, to realize the unblock of dynamic chuck, the now effect played of rotation axis, be similar to fulcrum, anti-loose non-return sawtooth block 6 then has the effect of lever, therefore, this kind of mode arranges release mechanism and is relative 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 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 block 6, specific as follows:
Anti-loose non-return sawtooth block 6 is hinged by a rotating shaft 7 with wire clip body 1, anti-loose non-return sawtooth block 6 is divided into two sections by the position arranging rotating shaft 7 of anti-loose non-return sawtooth block 6, be respectively epimere and hypomere, the non-return sawtooth of anti-loose non-return sawtooth block 6 is arranged on the epimere of anti-loose non-return sawtooth block 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 passed for pull bar, pull bar is through through hole, stage clip arranges end with the non-return sawtooth of anti-loose non-return sawtooth block 6 and is fixedly connected with, and be provided with between another section relative with a section that pull bar is fixedly connected with of anti-loose non-return sawtooth block 6 and dynamic chuck 3 for its gap to dynamic chuck 3 direction movement.
Embodiment 4:
As shown in Fig. 4, Figure 13 and Figure 20, on the basis of embodiment 1, the present embodiment has 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 block 6, itself and wire clip body 1 hinge point and release mechanism, specific as follows:
Release mechanism is cam mechanism.
Preferred anti-loose non-return sawtooth block 6 is hinged by a rotating shaft 7 with wire clip body 1, anti-loose non-return sawtooth block 6 is divided into two sections by the position arranging rotating shaft 7 of anti-loose non-return sawtooth block 6, be respectively epimere and hypomere, the non-return sawtooth of anti-loose non-return sawtooth block 6 is arranged on the upper end of epimere of anti-loose non-return sawtooth block 6 or the side of the lower end of hypomere; Cam mechanism comprise one with anti-loose non-return sawtooth block 6 outside the hinged projection 12 in the side of wire clip body 1, the close one end of itself and anti-loose non-return sawtooth block 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 the face 123(of smoothly transitting as shown in figure 20); The side of wire clip body 1 is provided with the through hole supplying the control end 122 of projection 12 to pass, projection 12 through one section of relative apical grafting of through hole, stage clip and the non-return sawtooth section of setting of anti-loose non-return sawtooth block 6, and is provided with its gap to dynamic chuck 3 direction movement of confession between one section, projection 12 place of anti-loose non-return sawtooth block 6 and dynamic chuck 3; Projection 12 hinge hinged with wire clip body be its rotating shaft, and projection 12 rotates around this hinge and changes the distance of hinge to itself and anti-loose non-return sawtooth block 6 contact-making surface or point, drives anti-loose non-return sawtooth block compression or unclamps stage clip 8.Wherein also the drive end 121 of projection 12 can be set to disc-shaped structure, its hinged hinge is an eccentric shaft.
Embodiment 5:
On the basis of embodiment 1, the present embodiment has done following improvement:
As indicated in figure 5 and figure 14, on the basis of embodiment 1, the present embodiment has done following improvement:
Two sides of dynamic chuck 3 are provided with the non-return sawtooth of downward check.
Two sides of dynamic chuck 3 are provided with the non-return sawtooth of downward check, then corresponding anti-loose non-return sawtooth block 6, stage clip 8, release mechanism all need in the non-return sawtooth both sides of dynamic chuck to arrange, and set-up mode is identical with embodiment 1, repeats no more herein.
This kind of structure is relative to the benefit of embodiment: during clamped cable line, cable clamp stressed evenly, 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 done following improvement:
Two sides of dynamic chuck 3 are provided with the non-return sawtooth of downward check.
Two sides of dynamic chuck 3 are provided with the non-return sawtooth of downward check, then corresponding anti-loose non-return sawtooth block 6, stage clip 8, release mechanism all need in the non-return sawtooth both sides of dynamic chuck to arrange, 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 done following improvement:
Two sides of dynamic chuck 3 are provided with the non-return sawtooth of downward check.
Two sides of dynamic chuck 3 are provided with the non-return sawtooth of downward check, then corresponding anti-loose non-return sawtooth block 6, stage clip 8, release mechanism all need in the non-return sawtooth both sides of dynamic chuck to arrange, and set-up mode is identical with embodiment 3, repeats no more herein.
This kind of structure is relative to the benefit of embodiment: during clamped cable line, cable clamp stressed evenly, self-locking is more firm.But structure is more complicated.
Embodiment 8:
On the basis of embodiment 4, the present embodiment has done following improvement:
Two sides of dynamic chuck 3 are provided with the non-return sawtooth of downward check.
Two sides of dynamic chuck 3 are provided with the non-return sawtooth of downward check, then corresponding anti-loose non-return sawtooth block 6, stage clip 8, release mechanism all need in the non-return sawtooth both sides of dynamic chuck to arrange, and set-up mode is identical with embodiment 3, repeats no more herein.
This kind of structure is relative to the benefit of embodiment: during clamped cable line, cable clamp stressed evenly, 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 done following improvement:
A kind of self-locking cable wire clamp with release mechanism of the present embodiment, comprise two connecting clamps be fixedly connected with, the structure of two connecting clamps is identical with the structure of embodiment 1.The fixation side of preferred connecting clamp is the side of wire clip body 1, and this wire clip body 1 side being fixedly connected with wire clamp is preferably a side relative with the side of the wire clip body 1 at trip lever 9 place.
Embodiment 10:
As shown in Fig. 8 and Figure 17, on the basis of embodiment 2, the present embodiment has done following improvement:
A kind of self-locking cable wire clamp with release mechanism of the present embodiment, comprise two connecting clamps be fixedly connected with, the structure of two connecting clamps is identical with the structure of embodiment 2.The fixation side of preferred connecting clamp is the side of wire clip body 1, and this wire clip body 1 side being fixedly connected with wire clamp is preferably a side relative with the side of the wire clip body 1 at trip lever 9 place.
Embodiment 11:
On the basis of embodiment 3, the present embodiment has done following improvement:
A kind of self-locking cable wire clamp with release mechanism of the present embodiment, comprise two connecting clamps be fixedly connected with, the structure of two connecting clamps is identical with the structure of embodiment 3.The fixation side of preferred connecting clamp is the side of wire clip body 1, and this wire clip body 1 side being fixedly connected with wire clamp is preferably a side relative with the side of the wire clip body 1 at trip lever 9 place.
Embodiment 12:
As shown in Fig. 9 and Figure 18, on the basis of embodiment 4, the present embodiment has done following improvement:
A kind of self-locking cable wire clamp with release mechanism of the present embodiment, comprise two connecting clamps be fixedly connected with, the structure of two connecting clamps is identical with the structure of embodiment 4.The fixation side of preferred connecting clamp is the side of wire clip body 1, and this wire clip body 1 side being fixedly connected with wire clamp is preferably a side relative with the side of the wire clip body 1 at projection 12 place.
Embodiment 12:
As shown in figure 19, on the basis of embodiment 1, the present embodiment has done following improvement:
The difference part of the present embodiment and embodiment 1 is: comprise two connecting clamps, and the quiet chuck 4 of these two connecting clamps is fixedly connected with, and direction is contrary, dynamic chuck 3 relative movement (moving towards respective quiet chuck 4) of two connecting clamps during clamp.
Also this improved procedure can be adopted in other embodiments of the invention.
A kind of self-locking cable wire clamp with release mechanism, also can comprise the connecting clamp of more number, can be embodiment 1, one or more combinations of cable clamp in 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 four kinds of different unlocking manners respectively.
Two sides of the dynamic 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 block 6, stage clip 8, trip lever 9, projection 12, rotating shaft 7 etc.) outside dynamic chuck 3 both sides can adopt different modes (namely comprising two kinds of unlocking manners) in embodiment 1, embodiment 2, embodiment 3 or embodiment 4 or same way in both sides.When comprising multiple connecting clamp, any class or the combination of multiclass self-locking cable wire clamp can being adopted in embodiment 1 to embodiment 8, namely except adopting identical unlocking manner, also can adopt two kinds, three kinds or four kinds of different unlocking manners.
Claims (6)
1. the 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 (1), groove (2) is provided with in wire clip body (1), groove (2) has been embedded in dynamic chuck (3) moving up and down, wire clip body (1) is fixedly connected with the quiet chuck (4) relative with the pinching end of dynamic chuck (3), the side that wire clip body (1) is contrary with groove (2) direction of angulations is provided with a bolt hole, while an adjusting bolt (5) is fixedly connected with wire clip body (1) through this bolt hole, with dynamic chuck (3) apical grafting, a side of the dynamic chuck (3) of connecting clamp or two sides are provided with the non-return sawtooth of downward check, the outside of the non-return sawtooth of dynamic chuck (3) is provided with the anti-loose non-return sawtooth block (6) coordinated with it, one end near quiet chuck (4) of anti-loose non-return sawtooth block (6) is its upper end, one end near adjusting bolt (5) of anti-loose non-return sawtooth block (6) is its lower end, the side that anti-loose non-return sawtooth block (6) coordinates with dynamic chuck (3) is provided with the non-return sawtooth of upwards check, the side near dynamic chuck (3) of anti-loose non-return sawtooth block (6) is inside it, relative side is outside it, stage clip (8) is provided with between the outside of anti-loose non-return sawtooth block (6) and wire clip body (1), dynamic chuck (3) is compressed by stage clip (8) with anti-loose non-return sawtooth block (6), it is characterized in that: described anti-loose non-return sawtooth block (6) is hinged by a rotating shaft (7) with described wire clip body (1), the outside of anti-loose non-return sawtooth block (6) is provided with the release mechanism that the non-return sawtooth of its non-return sawtooth and described dynamic chuck (3) is unclamped,
Release mechanism is comprise one to be fixedly connected with anti-loose non-return sawtooth block (6) or the structure of trip lever (9) of apical grafting:
Trip lever (9) is pull bar, and the lower end of anti-loose non-return sawtooth block (6) or the side of upper end and the wire clip body outside it (1) hinged, the non-return sawtooth of corresponding anti-loose non-return sawtooth block (6) is arranged on the upper end of anti-loose non-return sawtooth block (6) or the side of lower end, wire clip body (1) side is provided with the through hole passed for pull bar, and pull bar arranges end with the non-return sawtooth of anti-loose non-return sawtooth block (6) be fixedly connected with through through hole, stage clip;
Or trip lever (9) is pull bar, and anti-loose non-return sawtooth block (6) is divided into two sections by the position arranging rotating shaft (7) of anti-loose non-return sawtooth block (6), be respectively epimere and hypomere, the non-return sawtooth of anti-loose non-return sawtooth block (6) is arranged on the epimere of anti-loose non-return sawtooth block (6) or the side of hypomere, the side of wire clip body (1) is provided with the through hole passed for pull bar, pull bar is through through hole, stage clip arranges end with the non-return sawtooth of anti-loose non-return sawtooth block (6) and is fixedly connected with, and be provided with for its gap to dynamic chuck (3) direction movement between another section relative with a section that pull bar is fixedly connected with of anti-loose non-return sawtooth block (6) and dynamic chuck (3),
Or trip lever (9) is push rod,
andanti-loose non-return sawtooth block (6) is divided into two sections by the position arranging rotating shaft (7) of anti-loose non-return sawtooth block (6), be respectively epimere and hypomere, the non-return sawtooth of anti-loose non-return sawtooth block (6) is arranged on the upper end of epimere of anti-loose non-return sawtooth block (6) or the side of the lower end of hypomere, wire clip body (1) side is provided with the through hole passed for push rod, push rod is fixedly connected with or apical grafting through this through hole one section relative with the non-return sawtooth section of setting of anti-loose non-return sawtooth block (6), and being fixedly connected with push rod or being provided with between a section of apical grafting and dynamic chuck (3) for its anti-loose non-return sawtooth block (6) from gap to dynamic chuck (3) direction movement,
Or release mechanism is cam mechanism:
Cam mechanism comprises a projection (12) hinged with the side of the wire clip body (1) in anti-loose non-return sawtooth block (6) outside, one end that itself and anti-loose non-return sawtooth block (6) are close is drive end (121), relative one end is control end (122), the end of the drive end (121) of projection (12) is provided with the face of smoothly transitting (123), anti-loose non-return sawtooth block (6) is divided into two sections by the position arranging rotating shaft (7) of anti-loose non-return sawtooth block (6), be respectively epimere and hypomere, the non-return sawtooth of anti-loose non-return sawtooth block (6) is arranged on the upper end of epimere of anti-loose non-return sawtooth block (6) or the side of the lower end of hypomere, the side of wire clip body (1) is provided with the through hole supplying the control end (122) of projection (12) to pass, 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 block (6), and be provided with for its gap to dynamic chuck (3) direction movement between one section, projection (12) place of anti-loose non-return sawtooth block (6) and dynamic chuck (3), the hinged hinge of projection (12) and wire clip body be its rotating shaft, and projection (12) rotates around this hinge and changes the distance of hinge to itself and anti-loose non-return sawtooth block (6) contact-making surface or point, drives anti-loose non-return sawtooth block compression or unclamps stage clip (8).
2. a kind of self-locking cable wire clamp with release mechanism according to claim 1, is characterized in that: the drive end (121) of described projection (12) is disc, and its hinged hinge is an eccentric shaft.
3. a kind of self-locking cable wire clamp with release mechanism according to claim 1, it is characterized in that: described trip lever (9) is release screw bolt, be fixedly connected with anti-loose non-return sawtooth block (6) by the screw be arranged on described anti-loose non-return sawtooth block (6).
4. a kind of self-locking cable wire clamp with release mechanism according to claim 1, is characterized in that: the upper clear size of opening corresponding with trip lever (9) of described wire clip body (1) is greater than external diameter, trip lever (9) and this through hole loose fit of trip lever (9).
5. a kind of self-locking cable wire clamp with release mechanism according to claim 1, 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.
6. a kind of self-locking cable wire clamp with release mechanism according to claim arbitrary in claim 1 to 5, is characterized in that: the spring that described stage clip (8) is corrugated flat spring or column; The described wire clip body (1) of multiple described connecting clamp 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.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310332390.8A CN103401083B (en) | 2013-08-02 | 2013-08-02 | A kind of self-locking cable wire clamp with release mechanism |
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| CN201310332390.8A CN103401083B (en) | 2013-08-02 | 2013-08-02 | A kind of self-locking cable wire clamp with release mechanism |
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| CN103401083A CN103401083A (en) | 2013-11-20 |
| CN103401083B true CN103401083B (en) | 2015-08-26 |
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| CN201310332390.8A Active CN103401083B (en) | 2013-08-02 | 2013-08-02 | A kind of self-locking cable wire clamp with release mechanism |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409889B (en) * | 2014-12-03 | 2016-06-29 | 广州番禺电缆集团有限公司 | A kind of wire connection wire clamp |
| US10673152B2 (en) | 2016-05-02 | 2020-06-02 | Quanta Associates, L.P. | Locking grounding clamp |
| CN106848970B (en) | 2017-02-23 | 2019-03-22 | 广州番禺电缆集团有限公司 | A kind of Contiuum type is to hook wire clamp |
| CN107046265B (en) * | 2017-02-23 | 2019-03-22 | 广州番禺电缆集团有限公司 | A kind of shackle insulator street code |
| CN106848645B (en) * | 2017-04-19 | 2023-02-28 | 广州番禺电缆集团有限公司 | Pin joint formula ammeter binding clip |
| CN108777378B (en) * | 2018-05-30 | 2023-08-22 | 云南电网有限责任公司昆明供电局 | Self-locking power distribution network line connection wire clamp installed by using gun type operating rod |
| CN109149168B (en) * | 2018-10-11 | 2023-11-07 | 广东电网有限责任公司 | Ground clamp with adjustable wiring engagement |
| CN110571700B (en) * | 2019-08-14 | 2020-11-27 | 浙江中新电力工程建设有限公司配电分公司 | Insulating double-buckle lock rod and using method thereof |
| CA3133635A1 (en) | 2021-01-29 | 2022-07-29 | Quanta Associates, L.P. | Spring loaded ground clamp |
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| US4695118A (en) * | 1985-07-02 | 1987-09-22 | Garnik Magdesyan | Battery terminal post clamp |
| CN101479669A (en) * | 2006-05-23 | 2009-07-08 | 佳能株式会社 | Developer replenishing container and developer replenishing system |
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| CN103401083A (en) | 2013-11-20 |
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