CN106808459A

CN106808459A - The grey device of point

Info

Publication number: CN106808459A
Application number: CN201710110336.7A
Authority: CN
Inventors: 陈烁
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-02-28
Filing date: 2017-02-28
Publication date: 2017-06-09

Abstract

The invention discloses one kind grey device of point, it belongs to construction equipment field, and it can conveniently mark various wirings.It includes the circular cylinder in vertically-arranged shape, handle of frame shape, and the handle is provided with the groove of above-below direction in a pair of grip frame of its vertically-arranged, and groove is built-in to be equipped with one horizontal attached；The cylinder with the connection of handle is articulated at the i.e. charge door suitable for reading of cylinder by bearing pin, skimmed outside intraoral Shu Houzai under cylinder as bell mouth shape turns into the grey mouth of point, funnelform unhurried current dividing plate is connected on neighbouring cylinder inboard wall circumference above the grey mouth, for example fusiform chock of a shape in a grey mouth top plug, it is to be connected to a spiral helicine spring on unhurried current mouth downwards in the lower mouth of unhurried current dividing plate, the foundation ring of spring is nervous to be touched on chock；It is foregoing it is attached and chock between it is straight to be connected to a bracing wire.The design is applied to the occasions such as construction site.

Description

The grey device of point

Technical field

The present invention is relevant with engineering construction apparatus, specifically refers to a kind of grey device of point.

Background technology

Cloth chain-dotted line on the ground is frequently necessary in the work such as building engineering construction and farming operation arrangement think next A kind of ready work of operation such as break ground of step, conventional mode is the ashes using white（Pulverized limestone or talcum Powder）Captured by staff and trickle down, shake off or chemical solution is cast through kettle class container, the unrestrained mode of staff crawl needs frequently Lower waist, can make point-like by wiring, and the mode shaken off makes it difficult for wiring uniform, and the mode cast is then cumbersome and is only suitable for Continuous wire, and in fact, continuous line, spaced dotted lines be all it is conventional must selection, above-mentioned all modes show So there is not enough very worth improvement.

The content of the invention

The purpose of the present invention is to provide a kind of point grey device, and it can be very good to solve the problems, such as foregoing.

The content of technical solution of the present invention is as follows：It includes the circular cylinder in vertically-arranged shape, the handle of frame shape, the hand Handle is provided with the groove of above-below direction in a pair of grip frame of its vertically-arranged, and groove is built-in to be equipped with one horizontal attached；The cylinder with The connection of handle is articulated at the i.e. charge door suitable for reading of cylinder by bearing pin, and it is horn mouth to be skimmed outside intraoral Shu Houzai under cylinder Shape turns into the grey mouth of point, funnelform unhurried current dividing plate is connected on neighbouring cylinder inboard wall circumference above the grey mouth, in a grey mouth Top plug for example fusiform chock of a shape, is to be connected to a spiral helicine spring downwards on unhurried current mouth in the lower mouth of unhurried current dividing plate, The foundation ring of spring is nervous to be touched on chock；It is foregoing it is attached and chock between it is straight to be connected to a bracing wire.

The beneficial effects of the invention are as follows：For construction line provides a kind of specific purpose tool, it can conveniently mark disconnected Continuous or continuous various wirings.

Brief description of the drawings：

Fig. 1 is the half-sectional front view of the design point ash device（Chock stoppers situation during grey mouth, and closed state is inoperative shape State）.

Fig. 2 is that chock does not stopper a situation for grey mouth（Open mode is working condition）.

Fig. 3 is a kind of situation schematic diagram that the design is in charging（Now handle part pivots an angle of 90 degrees and dodges completely backward Open cylinder charge door suitable for reading）.

Fig. 4 is the working condition demonstration schematic diagram that a grey device puts downwards ash manipulation.

In each figure, 1 is handle, and 2 is grip frame, and 3 is bearing pin, and 4 is attached, and 5 is bracing wire, and 6 is cylinder, and 7 is unhurried current dividing plate, 8 It is unhurried current mouth, 9 is spring, and 10 is chock, and 11 is groove, and 12 is charge door, and 13 is the grey mouth of point, and 14 is ashes, and 15 is grey-way.

Specific embodiment：

The design is described further below in conjunction with the accompanying drawings.

As shown in Figure 1, Figure 2, Figure 3, Figure 4, the design includes the circular cylinder 6 in vertically-arranged shape, the handle 1 of frame shape, institute State the groove 11 that handle 1 is provided with above-below direction in a pair of grip frame 2 of its vertically-arranged, groove is built-in be equipped with one it is horizontal shaft-like attached 4, attached can be along the movement of groove above-below direction；The cylinder 6 and handle 1 its to be connected be to be articulated in cylinder by bearing pin 3 At i.e. charge door 12 suitable for reading, i.e., handle can make about 180 ° of front and rear rotations at angle to facilitate charging relative to cylinder, under cylinder 6 Mouth then makes that interior pencil is outer again to skim as bell mouth shape turns into the grey mouth 13 of point, connects on neighbouring cylinder inboard wall circumference above the grey mouth Then funnelform unhurried current dividing plate 7, it can be with the weight of most powder in bearing tube body mitigating the pressure at a grey mouth And the blocking that can avoid herein because pressure reduces, such as the fusiform chock 10 of a shape in a grey top plug of mouth 13, flow slowly every The lower mouth of plate 7 is to be connected to a spiral helicine spring 9 on unhurried current mouth 8 downwards, and the foundation ring of spring is nervous to be touched on chock 10； It is attached between 4 and chock 10 it is straight to be connected to a bracing wire 5, when specifically used, as shown in figure 3, being added from charge door 12 Ashes 14 can be full of cylinder lumen, its weight the overwhelming majority can be carried by unhurried current dividing plate 7, a part powder can pass through Unhurried current mouth 8 leaks down to be stacked into the periphery and top of chock 10, holds handle 1 and a grey device is moved to working face top by under it The grey mouth alignment work face of point（The place demarcated usually is measured with chi line）Actuating is operated attached to drive chock above to put forward opening point 4 again The point ash mouth of grey device, it is necessary to then unclamp attached, chock returns to original in the presence of the elastic restoring force of spring again when closing Position clogs a grey mouth and closes, and interrupted or continuous ashes will be from the chamber of cylinder by the dividing plate 7 that flows slowly, unhurried current mouth 8, spring 9th, the grey mouth 13 of chock 10, point smoothly falls to spreading the grey-way 15 of lower formation or point-like or wire, shape as shown in Figure 4；Unhurried current dividing plate 7 Setting and effect can not despise, the Practical Test of this apparatus show, in the case where unhurried current dividing plate is not installed additional, the attached handle of actuating Operate relatively elaborate finger easily tired, the moisture that blanking also can often contain by ashes and not smooth or even congestion and clog an ash Mouthful, the inconvenient of many and trouble are brought, and set and install rear problem additional and eliminate the need for, meanwhile, unhurried current oral area position bracing wire is led up and down The ashes that dynamic activity can also allow in cylinder more smoothly falls, so the setting of unhurried current dividing plate is also required, it is indispensable.This It is designed as construction line and provides a kind of specific purpose tool, it conveniently rules function for construction working provides help.

Claims

1. a kind of to put grey device, it includes the circular cylinder in vertically-arranged shape, handle of frame shape, it is characterized in that the handle is vertical at it It is provided with the groove of above-below direction in a pair of the grip frame put, groove is built-in to be equipped with one horizontal attached；The company of the cylinder and handle Connecing is articulated at the i.e. charge door suitable for reading of cylinder by bearing pin, is skimmed as bell mouth shape turns into point outside intraoral Shu Houzai under cylinder Grey mouth, is connected to funnelform unhurried current dividing plate above the grey mouth on neighbouring cylinder inboard wall circumference, and one in a grey mouth top plug For example fusiform chock of shape, is to be connected to a spiral helicine spring, the bottom of spring downwards on unhurried current mouth in the lower mouth of unhurried current dividing plate Circle is nervous to be touched on chock；It is foregoing it is attached and chock between it is straight to be connected to a bracing wire.