CN205660552U - High electric power of security already expands construction and uses insulated clamp - Google Patents

Abstract

The utility model discloses an insulated clamp for the electric power construction relates to a high electric power of security already expands construction and uses insulated clamp, including the first pincers body, the second pincers body and round pin axle, the first pincers body is in the same place by round pin axle swing joint with the second pincers body, first pincers body lower extreme fixed connection firsthand depression bar, second pincers body lower extreme fixed connection second -hand depression bar, swing joint locking system on second -hand's depression bar, second -hand's depression bar bottom fixedly connected with handle. The utility model discloses a new structure, increased the locking system on second -hand's depression bar, when the pincers bodies tightening strap electricity body, press from both sides and can lock after tight, need not press from both sides with strength with both hands always, but also all adopt insulating material to having set up the insulated handle in second -hand's depression bar bottom, having had more the insulating protection of one deck, made the insulated clamp security higher, when work was used, the staff felt very light moreover, can not feel tired, and convenience simple to use.

Description

The electric power industry expansion construction insulated clamp that a kind of safety is high

Technical field

This utility model relates to a kind of power construction insulated clamp, is specifically related to the high electric power industry of a kind of safety and expands Construction insulated clamp.

Background technology

In electric power industry expands construction, it is often necessary to live line work, live line work is accomplished by various insulating tool and joins Cooperation industry, just the most permissible away from electrical body, insulated clamp is exactly operating personnel for one of insulating tool of charging construction, operation people Electrical body to be operated can be clamped and fix with insulated clamp outside safety range by member, traditional insulating blanked clamper Pincers, after clamping electrical body, need operating personnel two hands to hold steadily the most with strength, and the both hands of such operating personnel are the most tired, and Also cannot vacate another hands goes cooperation to do other work, and the safety of insulated clamp is not the most the highest, so people wish Prestige has safety higher, uses convenient insulated clamp, to this end, the electric power industry that we provide a kind of safety high expands construction Use insulated clamp.

Utility model content

The technical problems to be solved in the utility model is the defect overcoming prior art, it is provided that the electric power that a kind of safety is high Industry expands construction insulated clamp, is to have employed new design, is provided with many places insulation, adds fastening system, it is not necessary to operation Personnel's both hands hold insulated clamp always, solve the deficiency of conventional insulator clamp.

In order to solve above-mentioned technical problem, this utility model provides following technical scheme: a kind of safety of design is high Electric power industry expand construction insulated clamp, including the first caliper, the second caliper and bearing pin, described first caliper and the second caliper by Bearing pin is movably connected, and described first caliper lower end is fixing connects first-hand depression bar, and described second caliper lower end is fixing even Connecing second-hand's depression bar, described second-hand's depression bar is flexibly connected fastening system, described second-hand's depression bar bottom is fixedly connected with hands Handle.

Further, described first-hand depression bar is provided with the first groove, and described second-hand's depression bar is provided with the second groove, institute It is provided with pin-and-hole in stating the second groove, in described pin-and-hole, is provided with removable pin.

Further, described fastening system is provided with tie down screw, and described tie down screw is movably connected in second by removable pin In groove, there is lock nut described tie down screw one end by threaded.

Further, described first caliper, the second caliper, first-hand depression bar, second-hand's depression bar and handle material are insulation Material.

This utility model is reached to provide the benefit that: the electric power industry expansion construction insulated clamp that a kind of safety is high, adopts By new structure, second-hand's depression bar adds fastening system, when using caliper clamping electrical body, can lock after clamping Tightly, it is not necessary to clip the most with strength, and insulated clamp all uses insulant, and sets in second-hand's depression bar bottom Put insulated handle, many one layer of insulating protections, make insulated clamp safety higher, and when work uses, staff Sensation very comfortable, does not feels as fatigue, and easy to use.

Accompanying drawing explanation

Fig. 1 is the structural representation that the high electric power industry of a kind of safety of this utility model expands construction insulated clamp.

In figure: 1-the first caliper, 2-the second caliper, 3-bearing pin, the first-hand depression bar of 4-, 401-the first groove, 5-second-hand Depression bar, 501-the second groove, 502-pin-and-hole, 503-removable pin, 6-fastening system, 601-tie down screw, 602-lock nut, 7- Handle.

Detailed description of the invention

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.

As shown in Figure 1: the electric power industry expansion construction insulated clamp that a kind of safety is high, including first caliper the 1, second caliper 2 and bearing pin 3, described first caliper 1 and the second caliper 2 are movably connected by bearing pin 3, and described first caliper 1 lower end is fixed Connecting first-hand depression bar 4, described second caliper 2 lower end is fixing connects second-hand's depression bar 5, and on described second-hand's depression bar 5, activity is even Connecing fastening system 6, described second-hand's depression bar 5 bottom is fixedly connected with handle 7.

Described first-hand depression bar 4 is provided with the first groove 401, and described second-hand's depression bar 5 is provided with the second groove 501, institute Being provided with pin-and-hole 502 in stating the second groove 501, be provided with removable pin 503 in described pin-and-hole 502, described fastening system 6 is provided with locking screw Bar 601, described tie down screw 601 is movably connected in the second groove 501 by removable pin 503, described tie down screw 601 one end by Threaded have lock nut 602, and fastening system 6 can be insulated clamp clamping electrical body when, by the clamping of insulated clamp State is fixed, and described first caliper the 1, second caliper 2, first-hand depression bar 4, second-hand's depression bar 5 and handle 7 material are insulation material Material, insulated clamp all uses insulant, is particularly also provided with handle, further increases the insulating properties of insulated clamp.

Principle of the present utility model and advantage: before being different from, in the past in electric power industry expands construction, operating personnel uses During insulated clamp clamping electrical body, before operation is not fully complete, it is necessary to hold insulated clamp clamping electrical body the most always, Both hands are the most tired, but also cannot vacate a hands and go to coordinate dry other work, and work efficiency is the lowest, and insulated clamp Insulating Design point also few, safety is not the highest, this utility model, have employed new structure design, at second-hand's depression bar 5 Tail end is provided with fastening system 6, after clamping electrical body with the first caliper 1 and the second caliper 2, can with rotational lock screw rod 601, Allow tie down screw 601 enter in the first groove 401, then turn lock nut 602, the state that electrical body is clamped is fixed Living, operating personnel can hold handle 7 with one hand, is held steadily by insulated clamp the most permissible, can vacate an other hands and go to coordinate Do other work, owing to first caliper the 1, second caliper 2, first-hand depression bar 4 and second-hand's depression bar 5 are all insulant, adding Upper handle 7 is also insulant, so further increasing the insulating properties of insulated clamp, using security reliability and more increasing, And operating personnel does not results in arm Fatigue yet, moreover it is possible to improve work efficiency.

Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all Within protection domain of the present utility model should be included in.

Claims (4)

1. the electric power industry that safety is high expands a construction insulated clamp, including the first caliper (1), the second caliper (2) and bearing pin (3), described first caliper (1) and the second caliper (2) are movably connected by bearing pin (3), it is characterised in that: described first pincers Body (1) lower end is fixing connects first-hand depression bar (4), the fixing second-hand's depression bar (5) that connects in described second caliper (2) lower end, described Being flexibly connected fastening system (6) on second-hand's depression bar (5), described second-hand's depression bar (5) bottom is fixedly connected with handle (7).

The electric power industry expansion construction insulated clamp that a kind of safety the most according to claim 1 is high, it is characterised in that: described First-hand depression bar (4) is provided with the first groove (401), and described second-hand's depression bar (5) is provided with the second groove (501), and described It is provided with pin-and-hole (502) in two grooves (501), in described pin-and-hole (502), is provided with removable pin (503).

The electric power industry expansion construction insulated clamp that a kind of safety the most according to claim 1 is high, it is characterised in that: described Fastening system (6) is provided with tie down screw (601), and described tie down screw (601) is movably connected in the second groove by removable pin (503) (501), in, there is lock nut (602) described tie down screw (601) one end by threaded.

The electric power industry expansion construction insulated clamp that a kind of safety the most according to claim 1 is high, it is characterised in that: described First caliper (1), the second caliper (2), first-hand depression bar (4), second-hand's depression bar (5) and handle (7) material are insulant.