CN206339178U - A kind of special prospecting utensil for communication pipe net engineering - Google Patents

Abstract

The utility model discloses a kind of special prospecting utensil for communication pipe net engineering, the utensil includes hook body, handle and bill, and the bill protrudes from hook body, and in a certain angle with hook body, can catch on well lid and open, and anti-skidding zigzag canine tooth is carved with the bill.The utility model by the design of utensil structure, can conveniently and efficiently opening conduits well lid, with it is reliable and stable, facilitate durable and the characteristics of with simple measurement length.

Description

A kind of special prospecting utensil for communication pipe net engineering

Technical field

The utility model belongs to the technical field of communication equipment, more particularly to a kind of prospecting work for communication pipe engineering Tool.

Background technology

Well lid hook all has the function of being easy to open pipeline manhole lid, but can become handle for use for a long time firmly Shape, and due to the method connection of handle and hook body using welding, can be because welding quality or the reason such as get rusty, cause using Shi Fasheng is broken, and the security incident that well lid may be triggered to have one's foot squashed, smooth bill is also not easy the firm well lid of card and causes well lid hook Skidded off in pull-up well lid, to using causing uncertainty.

In addition, measure well depth and away from other pipelines apart from when, without convenient hard chi, it is necessary to carry measurement in addition Instrument, and soft ruler is typically used, measure very inconvenient.

The content of the invention

Based on this, technical problem to be solved in the utility model is to be used in view of the shortcomings of the prior art there is provided one kind The special prospecting utensil of communication pipe net engineering, the utensil can conveniently and efficiently opening conduits well lid, with reliable and stable, side Just it is durable and the characteristics of with simple measurement length.

To achieve the above object, the technical solution of the utility model is：

A kind of special prospecting utensil for communication pipe net engineering, it is characterised in that the utensil includes hook body, handle And bill, the bill protrudes from hook body, and in a certain angle with hook body, can catch on well lid and open, and the hook Anti-skidding zigzag canine tooth is carved with point, it is de- to prevent on-slip.

Further, the zigzag canine tooth can also waveform.

Further, the handle is circle, and is integrated into hook body using same reinforcing bar, and centre is not welded, With the firm of holding structure.

Further, scale is carved with the hook, usual scale is in centimeters.

The angle, usually 60-120 °, so that stable hook power can be produced.

The utility model by the design of utensil structure, can conveniently and efficiently opening conduits well lid, with it is reliable and stable, Facilitate durable and the characteristics of with simple measurement length.

And, handle is made with hook as unified root reinforcing bar in the utility model, rather than is welded to connect, with not easy to break Feature；There is anti-skidding zigzag canine tooth on bill, be difficult to skid off when using.

Brief description of the drawings

Fig. 1 is the structural representation that the utility model is implemented.

Fig. 2 is the partial enlarged drawing of part A in Fig. 1.

Embodiment

In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain The utility model, is not used to limit the utility model.

As shown in Figure 1 and Figure 2, the special prospecting disclosed for communication pipe net engineering realized by the utility model Utensil, its profile is similar to a kind of well lid hook, shown in figure, and the utensil includes handle 1, the hook body 3 with scale 2, and band There is the bill 4 of anti-skidding canine tooth 41.

Wherein, the non-ring-type of handle 1, in order to hold, and the cross section of handle 1 is circle, and with hook body 3 using same Root reinforcing bar is integrated into, and centre is not welded, with the firm of holding structure.

Scale 2 is carved with hook body 3, usual scale 2 is in centimeters, in order to measure.

When using can both hands or one hand hold handle 1, bill 4 is hooked into well lid hole, determines that both feet are moved on into peace when hook is steady All positon, then equilibrium is exerted oneself, and is pulled open well lid by bill 4.

When measuring well depth or various pipe wire spacings, the scale 2 that can be used directly on hook body 3 is measured, when measured When length is more than hook body, continuous measurement can be repeatedly connected, it is convenient and practical.

In a word, the utility model is by the design of utensil structure, can conveniently and efficiently opening conduits well lid, with stable It is reliable, facilitate durable and the characteristics of with simple measurement length.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (5)

1. a kind of special prospecting utensil for communication pipe net engineering, it is characterised in that the utensil include hook body, handle with And bill, the bill protrudes from hook body, and in a certain angle with hook body, and anti-skidding zigzag canine tooth is carved with the bill.

2. it is used for the special prospecting utensil of communication pipe net engineering as claimed in claim 1, it is characterised in that the zigzag Canine tooth can also be waveform.

3. it is used for the special prospecting utensil of communication pipe net engineering as claimed in claim 1, it is characterised in that the handle is Circle, and be integrated into hook body using same reinforcing bar.

4. it is used for the special prospecting utensil of communication pipe net engineering as claimed in claim 1, it is characterised in that with the hook It is carved with scale.

5. it is used for the special prospecting utensil of communication pipe net engineering as claimed in claim 1, it is characterised in that the angle is 60-120°。