CN206167797U

CN206167797U - Grapplers

Info

Publication number: CN206167797U
Application number: CN201621181323.6U
Authority: CN
Inventors: 商立群; 王涛
Original assignee: Xian University of Science and Technology
Current assignee: Xian University of Science and Technology
Priority date: 2016-10-26
Filing date: 2016-10-26
Publication date: 2017-05-17
Anticipated expiration: 2026-10-26

Abstract

The utility model discloses a grapplers, including main detain pipe, vice knot pipe, cup joint the main sleeve of detaining on managing and with sleeve fixed connection's running -board, be provided with foot's fixed band on the running -board, the running -board passes through connecting rod fixed connection with the vice pipe of buckleing, all be provided with the slipmat on the medial surface that owner's knot pipe and vice knot were managed, main knot pipe comprises straight tube and arc pipe, the main arc pipe who detains the pipe goes up demountable installation has antislip clip, antislip clip's the main outside of tubes of detaining of mouthful orientation that presss from both sides inclines, antislip clip's double -layered back is provided with antiskid thorn unit, antiskid thorn unit comprises mounting panel and the antiskid thorn that sets up on the mounting panel, antislip clip's a clamp mouthful end is installed and is pressed the steel handle that opens and shuts. The utility model discloses have the antislip clip that can dismantle fast, furthest avoids slide bar problem and packaging efficiency problem, has spreading value.

Description

One kind steps on lever foot fastener

Technical field

The utility model is related to a kind of electric power overhaul instrument, and more particularly to one kind can be prevented effectively from cunning under frost weather Bar steps on lever foot fastener.

Background technology

Electric pole is caused to produce ice sheet in China's winter frost, traditional lever foot fastener of stepping on mainly is only applicable to dry climate, Rubber antiskid pad is mostly adopted, when electric pole produces ice sheet, it is difficult to produce enough frictional force and ensure that stepping on bar stablizes, and easily occurs Slide bar, not only increases and steps on bar difficulty, and with certain danger, the personal safety to stepping on the staff that bar is overhauled Produce certain threat.Tradition solves the problems, such as that the method for slide bar is that non-skid band is tied up on main button pipe, but ties up anti-skidding on main button pipe The mode of band can increase the activity duration not only it cannot be guaranteed that enough securities, reduce operating efficiency, or even affect construction With repairing progress.

Utility model content

Technical problem to be solved in the utility model is to be directed to above-mentioned deficiency of the prior art, there is provided one kind steps on bar Climbers, this is stepped on lever foot fastener and can use under frost weather, slide bar can be to greatest extent avoided, with promotional value.

To solve above-mentioned technical problem, the technical solution adopted in the utility model is：One kind steps on lever foot fastener, including main button Pipe, secondary button pipe, the sleeve being socketed on main button pipe and the pedal being fixedly connected with sleeve, are provided with foot and fix on pedal Band, the pedal is buckled pipe and is fixedly connected by connecting rod with pair, is provided with the medial surface of the main button pipe and secondary button pipe Slipmat, main button pipe is made up of straight tube and arc tube, it is characterised in that：Detachably it is provided with the arc tube of the main button pipe anti- Slide, the jaws of the anti-slip clip is provided with anti-skidding thorn unit towards main button pipe outside on the clip back of the anti-slip clip, described anti- Sliding thorn unit is made up of installing plate and the anti-skidding thorn for arranging on a mounting board, and the jaws end of the anti-slip clip is provided with pressing folding Steel handle.

Above-mentioned one kind steps on lever foot fastener, it is characterised in that：The anti-skidding thorn unit is fixedly mounted on anti-slip clip by screw Clip back on.

Above-mentioned one kind steps on lever foot fastener, it is characterised in that：The material of the anti-slip clip is cold rolling spring steel.

Above-mentioned one kind steps on lever foot fastener, it is characterised in that：The anti-skidding thorn is pyramid-shaped.

Above-mentioned one kind steps on lever foot fastener, it is characterised in that：The material of the anti-skidding thorn is manganese carbon steel.

The utility model has compared with prior art advantages below：

1st, the utility model is by arranging dismountable anti-slip clip so that step on lever foot fastener can the operation under frost weather, It is applied widely.

2nd, the detachable anti-slip clip in the utility model can be rapidly secured on main button pipe, improve the effect of construction repairing Rate.

3rd, the utility model considerably increases frictional force by arranging anti-slip clip, and it is more stable to make to step on lever foot fastener, security performance Increase, using effect is more preferable.

In sum, the utility model is novel in design rationally, and this is stepped on lever foot fastener and can use under frost weather, can maximum limit Slide bar is avoided, with promotional value degree.

Below by drawings and Examples, the technical solution of the utility model is described in further detail.

Description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the structural representation of the utility model anti-slip clip.

Fig. 3 is the A direction views of Fig. 2.

Description of reference numerals:

The main button pipes of 1-；The secondary button pipes of 2-；3-sleeve；

4-pedal；5- connecting rods；6- slipmat；

7-anti-slip clip；8-1-anti-skidding thorn；8-2-installing plate；

9- presses folding steel handle；10-screw；11-spacer pin；

12-foot fixing band.

Specific embodiment

One kind as shown in Figure 1, Figure 2 and Figure 3 steps on lever foot fastener, including main button pipe 1, pair are detained pipe 2, are socketed on main button pipe 1 Sleeve 3 and the pedal 4 that is fixedly connected with sleeve 3, foot's fixing band 12, the pedal 4 and pair are provided with pedal 4 Button pipe 2 is fixedly connected by connecting rod 5, and slipmat 6, main button pipe are provided with the medial surface of the main button pipe 1 and secondary button pipe 2 1 is made up of straight tube and arc tube, and the straight tube end is provided with spacer pin 11, detachably pacifies on the arc tube of the main button pipe 1 Equipped with anti-slip clip 7, the jaws of the anti-slip clip 7 is provided with anti-skidding thorn towards the main outside of button pipe 1 on the clip back of the anti-slip clip 7 Unit, the anti-skidding thorn unit is made up of installing plate 8-2 and anti-skidding thorn 8-1 being arranged on installing plate 8-2, the anti-slip clip 7 Jaws end pressing folding steel handle 9 is installed.

Under the operating environment of frost weather, after anti-skidding thorn unit is set on the clip back of anti-slip clip 7, anti-slip clip 7 leads to Cross pressing folding steel handle 9 to be quick installed on the arc tube of main button pipe 1, anti-skidding thorn 8-1 in anti-skidding thorn unit can puncture electric wire The ice sheet adhered on bar, it is to avoid step on lever foot fastener and slide bar occurs, the anti-skidding thorn unit has a plurality of specifications, install anti-slip clip 7 it Before most suitable anti-skidding thorn unit can in advance be pre-installed according to operating environment, the anti-skidding thorn 8-1 is welded on installing plate 8-2； When anti-slip clip 7 weares and teares because of Long-Time Service or deforms, be able to can be effectively improved by the quick dismounting and change of pressing folding steel handle 9 Operating efficiency.

In the present embodiment, the anti-skidding thorn unit is fixed on the clip back of anti-slip clip 7 by screw 10, and screw 10 is removable Unload, can at any time change failure or the anti-skidding thorn unit for damaging, it is ensured that dismounting is convenient, and has saved resource, reduce changing Cost.

In the present embodiment, the material of the anti-slip clip 7 is cold rolling spring steel, fully ensures that adding for the main button pipe 1 of anti-slip clip 7 pairs Clamp force and the intensity of itself.

In the present embodiment, the anti-skidding thorn 8-1 is pyramid-shaped, is easier to puncture ice sheet when electric pole has ice sheet, is carried It is non-slip lever foot fastener to be stepped on for sufficiently large frictional force guarantee.

In the present embodiment, the material of the anti-skidding thorn 8-1 is manganese carbon steel, it is ensured that anti-skidding thorn 8-1 has good intensity, hard Degree and wearability.

It is single previously according to the suitable anti-skidding thorn of job site environmental selection under frost weather when the utility model is used Unit is arranged on anti-slip clip 7 by screw 10；By the anti-slip clip 7 for assembling by the clip of pressing folding steel handle 9 in main button pipe 1 On, remove pressing folding steel handle 9 or pressing folding steel handle 9 is rotated away from anti-skidding thorn unit around connection end, you can in frost day Bar operation is normally stepped in the case of the frictional force such as gas are less.

The above, is only preferred embodiment of the present utility model, and not the utility model is imposed any restrictions, every Above example is made any simple modification, change and equivalent structure change according to the utility model technical spirit, still Belong in the protection domain of technical solutions of the utility model.

Claims

1. one kind steps on lever foot fastener, including main button pipe (1), secondary button pipe (2), the sleeve (3) being socketed on main button pipe (1) and and sleeve (3) pedal (4) being fixedly connected, is provided with foot's fixing band (12) on pedal (4), the pedal (4) and pair buckle pipe (2) it is fixedly connected by connecting rod (5), on the medial surface of main button pipe (1) and secondary button pipe (2) slipmat (6) is provided with, Main button pipe (1) is made up of straight tube and arc tube, it is characterised in that：Detachably it is provided with the arc tube of main button pipe (1) anti- Slide (7), the jaws of the anti-slip clip (7) is provided with anti-skidding towards main button pipe (1) outside on the clip back of the anti-slip clip (7) Thorn unit, the anti-skidding thorn unit is made up of installing plate (8-2) and the anti-skidding thorn (8-1) being arranged on installing plate (8-2), described The jaws end of anti-slip clip (7) is provided with pressing folding steel handle (9).

2. lever foot fastener is stepped on according to the one kind described in claim 1, it is characterised in that：The anti-skidding thorn unit is solid by screw (10) Dingan County is mounted on the clip back of anti-slip clip (7).

3. lever foot fastener is stepped on according to the one kind described in claim 1 or 2, it is characterised in that：The material of the anti-slip clip (7) is cold rolling Spring steel.

4. lever foot fastener is stepped on according to the one kind described in claim 1 or 2, it is characterised in that：The anti-skidding thorn (8-1) is pyramid-shaped.

5. lever foot fastener is stepped on according to the one kind described in claim 1 or 2, it is characterised in that：The material of the anti-skidding thorn (8-1) is manganese Carbon steel.