CN212648936U - Safety puncture device for cable - Google Patents

Abstract

The utility model provides a safe ware of stabbing of cable relates to safe ware field of stabbing of cable. This safe ware of stabbing of cable, including fixed briquetting and No. two fixed briquetting, an arc slotted hole has been seted up to the upper end of a fixed briquetting, location fixed slot has all been seted up at the both ends of an arc slotted hole, and the equal fixed mounting in inside of every group location fixed slot has spacing fixed fixture block, spacing direction screw hole has been seted up to the upper end of No. two fixed briquetting, No. two arc slotted holes have been seted up to the lower extreme of No. two fixed briquetting. This ware is pricked to cable safety, the spacing fixed card of every group all is located the inside of the fixed position draw-in groove that corresponds, and the spacing fixed fixture block that every group spacing fixed card all corresponds sets up to the phase-match, makes a fixed pressing block and No. two fixed pressing blocks fine fix the cable, and has replaced traditional iron sheet to fix to life and security performance have been improved.

Description

Safety puncture device for cable

Technical Field

The utility model relates to a cable safety ware technical field specifically is a cable safety ware of stabbing.

Background

The cable safety pricking device (cable test pricking device) is a new generation cable safety pricking device (cable test pricking device) which is released on the basis of summarizing a plurality of cable safety pricking devices at home and abroad, has a double-gun double-angle pricking device for pricking a tested cable, and belongs to a novel cable pricking device originally invented by a domestic inventor. Greatly improves the safety performance and the usability of the cable trial binding. It has one experiment: the two angles and the two prickings are finished simultaneously, and the device is a necessary tool for cable construction and maintenance workers.

The existing cable safety pricking device is simple in structure, materials of a common fixing pressing sheet are thin, only two iron sheets are used for fixing a cable, then a round hole is formed in the upper end of each iron sheet for pricking, so that the iron sheets are easy to damage after being used for a long time, workers are injured, the service life is prolonged, and the safety performance is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses try to overcome above defect, consequently the utility model provides a cable safety ware of stabbing replaces the preforming through the briquetting, and it is injured to reduce the staff to reached the effect that has improved life and security performance.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a cable safety puncture device comprises a first fixed pressing block and a second fixed pressing block, wherein a first arc-shaped groove hole is formed in the upper end of the first fixed pressing block, positioning fixed clamping grooves are formed in two ends of the first arc-shaped groove hole, a limiting fixed clamping block is fixedly mounted inside each group of positioning fixed clamping grooves, a limiting guide threaded hole is formed in the upper end of the second fixed pressing block, a second arc-shaped groove hole is formed in the lower end of the second fixed pressing block, a first threaded shaft is movably mounted at two ends of each limiting guide threaded hole, a first manual rotating block is fixedly mounted at the upper end of each group of first threaded shafts, a connecting limiting block is movably mounted at one end of each group of first threaded shafts, which is far away from the corresponding first threaded shaft, a supporting rotating shaft is movably mounted at one end of each group of connecting limiting blocks, a limiting fixed clamping hook is movably mounted on each group of supporting rotating shafts, the two sets of spacing fixed trip's the equal fixed mounting in opposite one end has manual pull handle, the inside movable mounting of spacing direction screw hole has No. two threaded shafts, the upper end fixed mounting of No. two threaded shafts has No. two manual commentaries on classics pieces.

Further, two sets of limiting thread through holes are formed in the upper end of the second fixing pressing block, and each set of limiting thread through holes is matched with the corresponding first threaded shaft.

Furthermore, the junction of every group screw shaft and the stopper of being connected that corresponds is provided with the bearing, and the lower extreme that the stopper was connected to every group all sets up with the spacing fixed trip assorted direction spacing slotted hole that corresponds.

Furthermore, each group of limiting fixing hooks is located inside the corresponding positioning fixing clamping groove, and the limiting fixing clamping blocks corresponding to each group of limiting fixing hooks are matched.

Further, No. two threaded shaft are located the inside of spacing direction screw hole, and No. two threaded shaft and spacing direction screw hole set up to the phase-match.

Furthermore, a conical drill bit is arranged at one end, away from the second manual rotating block, of the second threaded shaft, and the first arc-shaped groove hole is matched with the second arc-shaped groove hole in a set mode.

(III) advantageous effects

The utility model provides a pair of cable safety ware of stabbing. The method has the following beneficial effects:

1. this safe ware of stabbing of cable, two sets of spacing screw thread through-holes have been seted up through the upper end of No. two fixed pressing blocks, and every spacing screw thread through-hole of group all sets up to the phase-match with a screw thread axle that corresponds, every spacing fixed trip of group all is located the inside of the fixed slot of location that corresponds, and the spacing fixed fixture block that every spacing fixed trip of group all corresponds sets up to the phase-match, make fixed pressing block and No. two fixed pressing blocks fine fixed to the cable, and replaced traditional iron sheet to fix, thereby life and security performance have been improved.

2. This safe ware of stabbing of cable is located the inside of spacing direction screw hole through No. two threaded spindle, and No. two threaded spindle and spacing direction screw hole set up to the phase-match, and No. two threaded spindle keep away from the one end of No. two manual commentaries on classics pieces and seted up the conical bit, and an arc slotted hole and No. two arc slotted holes set up to the phase-match, make No. two threaded spindles fine carry out the work of stabbing to fixed good cable to performance has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention.

In the figure: no. 1 fixed briquetting, No. 2 fixed briquetting, No. 3 arc slotted holes, 4 location fixed slot, 5 spacing fixed fixture blocks, 6 spacing direction screw holes, No. 7 arc slotted holes, No. 8 screw shafts, No. 9 manual commentaries on classics piece, 10 connect the stopper, 11 support pivot, 12 spacing fixed trip, 13 manual pull handles, No. 14 second screw shaft, No. 15 second manual commentaries on classics piece.

Detailed Description

According to the first aspect of the utility model, the utility model provides a cable safety puncture device, as shown in figure 1-2, comprising a first fixed pressing block 1 and a second fixed pressing block 2, the upper end of the first fixed pressing block 1 is provided with a first arc-shaped groove hole 3, the two ends of the first arc-shaped groove hole 3 are both provided with positioning fixed clamping grooves 4, the inside of each group of positioning fixed clamping grooves 4 is fixedly provided with a spacing fixed clamping block 5, the upper end of the second fixed pressing block 2 is provided with a spacing guiding threaded hole 6, the lower end of the second fixed pressing block 2 is provided with a second arc-shaped groove hole 7, the two ends of the spacing guiding threaded hole 6 are both movably provided with a first threaded shaft 8, the upper end of each group of the first threaded shafts 8 is fixedly provided with a first manual rotating block 9, one end of each group of the first threaded shafts 8 far away from the corresponding first manual rotating block 9 is both movably provided with a connecting limiting block 10, one end of the limiting block 10 far away from the corresponding first threaded shaft 8 is, each group of supporting rotating shafts 11 is movably provided with a limiting fixed clamping hook 12, the opposite ends of the two groups of limiting fixed clamping hooks 12 are fixedly provided with a manual pull handle 13, the inside of a limiting guide threaded hole 6 is movably provided with a second threaded shaft 14, the upper end of the second threaded shaft 14 is fixedly provided with a second manual rotating block 15, the upper end of a second fixed pressing block 2 is provided with two groups of limiting threaded through holes, each group of limiting threaded through holes are matched with the corresponding first threaded shaft 8, the joint of each group of first threaded shaft 8 and the corresponding connecting limiting block 10 is provided with a bearing, the lower end of each group of connecting limiting block 10 is provided with a guide limiting slotted hole matched with the corresponding limiting fixed clamping hook 12, each group of limiting fixed clamping hooks 12 are positioned inside the corresponding positioning fixed clamping grooves 4, and the limiting fixed clamping blocks 5 corresponding to each group of limiting fixed clamping hooks 12 are matched, the second threaded shaft 14 is positioned inside the limiting and guiding threaded hole 6, the second threaded shaft 14 is matched with the limiting and guiding threaded hole 6, the end, away from the second manual rotating block 15, of the second threaded shaft 14 is provided with a conical drill, the first arc-shaped slotted hole 3 is matched with the second arc-shaped slotted hole 7, the cable safety pricking device is positioned inside the limiting and guiding threaded hole 6 through the second threaded shaft 14, the second threaded shaft 14 is matched with the limiting and guiding threaded hole 6, the end, away from the second manual rotating block 15, of the second threaded shaft 14 is provided with a conical drill, the first arc-shaped slotted hole 3 is matched with the second arc-shaped slotted hole 7, the second threaded shaft 14 well pricks a fixed cable, and therefore the service performance is improved, and the cable safety pricking device is provided with two groups of limiting threaded through holes through the upper end of the second fixed pressing block 2, and every spacing screw thread through-hole of group all sets up to the phase-match with a screw thread axle 8 that corresponds, and every spacing fixed trip 12 of group all is located the inside of the fixed slot 4 of location that corresponds, and the spacing fixed fixture block 5 that every spacing fixed trip 12 of group all corresponds sets up to the phase-match, makes a fixed briquetting 1 and No. two fixed briquetting 2 fine fixed to the cable, and has replaced traditional iron sheet to fix to life and security performance have been improved.

The working principle is as follows: during the use, place the cable between fixed briquetting 1 and No. two fixed briquetting 2, then with spacing fixed trip 12 buckle into the inside spacing fixed fixture block 5 of fixed slot 4 on, then drive a screw shaft 8 through rotating a manual commentaries on classics piece 9 and rotate on connecting stopper 10, fixed briquetting 1 and No. two fixed briquetting 2 relative motion, until fixing the cable in the inside of an arc slotted hole 3 and No. two arc slotted holes 7, then rotate No. two manual commentaries on classics piece 15 and drive No. two screw shafts 14 and carry out the operation of stabbing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a cable safety ware of stabbing, includes a fixed briquetting (1) and No. two fixed briquetting (2), its characterized in that: the upper end of the first fixed pressing block (1) is provided with a first arc-shaped groove hole (3), two ends of the first arc-shaped groove hole (3) are respectively provided with a positioning fixed clamping groove (4), the inside of each group of positioning fixed clamping grooves (4) is respectively and fixedly provided with a limiting fixed clamping block (5), the upper end of the second fixed pressing block (2) is provided with a limiting guide threaded hole (6), the lower end of the second fixed pressing block (2) is provided with a second arc-shaped groove hole (7), two ends of the limiting guide threaded hole (6) are respectively and movably provided with a first threaded shaft (8), the upper end of each group of first threaded shafts (8) is respectively and fixedly provided with a first manual rotating block (9), one end of each group of first threaded shafts (8), which is far away from the corresponding first manual rotating block (9), is respectively and movably provided with a connecting limiting block (10), and one end of each group of connecting limiting blocks (10), which is far away from the corresponding first threaded, equal movable mounting has spacing fixed trip (12) on every group support pivot (11), and the equal fixed mounting in opposite one end of two sets of spacing fixed trip (12) has manual pull handle (13), the inside movable mounting of spacing direction screw hole (6) has No. two screw thread axles (14), the upper end fixed mounting of No. two screw thread axles (14) has No. two manual commentaries on classics piece (15).

2. The cable safety penetrator of claim 1, characterized in that: two sets of limiting thread through holes are formed in the upper end of the second fixing pressing block (2), and each set of limiting thread through holes is matched with the corresponding first threaded shaft (8).

3. The cable safety penetrator of claim 1, characterized in that: the joint of each group of first threaded shafts (8) and the corresponding connecting limiting blocks (10) is provided with a bearing, and the lower end of each group of connecting limiting blocks (10) is provided with a guiding limiting groove hole matched with the corresponding limiting fixing clamping hook (12).

4. The cable safety penetrator of claim 1, characterized in that: each group of limiting fixing clamping hooks (12) are located inside the corresponding positioning fixing clamping grooves (4), and the limiting fixing clamping blocks (5) corresponding to each group of limiting fixing clamping hooks (12) are matched.

5. The cable safety penetrator of claim 1, characterized in that: the second threaded shaft (14) is located inside the limiting guide threaded hole (6), and the second threaded shaft (14) is matched with the limiting guide threaded hole (6).

6. The cable safety penetrator of claim 1, characterized in that: a conical drill bit is arranged at one end, away from the second manual rotating block (15), of the second threaded shaft (14), and the first arc-shaped slotted hole (3) is matched with the second arc-shaped slotted hole (7).

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