CN211064053U

CN211064053U - Special tool for digging mark pile

Info

Publication number: CN211064053U
Application number: CN201920857478.4U
Authority: CN
Inventors: 李怡; 赵国辉; 李梦南
Original assignee: Beijing Gas Group Co Ltd
Current assignee: Beijing Gas Group Co Ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-07-24
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a marker pile specialized tool that digs pit, it includes two relative fixed connection's excavation body, the excavation body is including excavating handle and excavating head, excavating head is fixed to be set up in excavating handle's lower extreme, excavating head's lower extreme is sharp structure. Its purpose is in order to provide a sign stake specialized tool that digs pit, when using this instrument to excavate planting hole of sign stake, easy and simple to handle, labour saving and time saving.

Description

Special tool for digging mark pile

Technical Field

The utility model relates to an excavating tool, in particular to a special tool for excavating a mark pile planting pit.

Background

In order to clarify the basic information of the pipeline, prompt external construction personnel to pay attention to the safety problem of the gas pipeline and determine the information of the pipeline trend and the like, a mark pile is usually added to the pipeline to serve as a warning. When carrying out sign stake year stake during operation in the present stage, the use is that traditional spade digs and plants the hole, and the back is planted, uses traditional spade because lifting surface area is limited, will accomplish the planting hole that the diameter is about 1 meter on ground at least, and need go into the hole with the sign stake from time to time and measure whether qualified the degree of depth in hole, it is hard to waste time and energy on sign stake planting work.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a marker pile specialized tool that digs pit, when using this instrument to excavate the planting hole of marker pile, easy and simple to handle, labour saving and time saving.

The utility model discloses marker pile specialized tool that digs pit, including two relative fixed connection's excavation bodies, the excavation body is including excavating handle and excavating the head, it sets up in excavating handle's lower extreme to excavate the head is fixed, excavating head's lower extreme is sharp structure.

The utility model discloses marker pile specialized tool that digs pit, wherein the digging head is the tip spade, through metal pole fixed connection between two tip spades.

The utility model discloses marker pile specialized tool that digs pit, wherein the excavation handle is made by metal material, through welded fastening between two excavation handles, and the distance between two excavation handles reduces from upper end to fixed connection department gradually.

The utility model discloses marker pile specialized tool that digs pit, wherein two metal pole between the tip spade is established to four, and two among four metal poles set up in the upside position of spade, and two set up in the downside position of spade in addition.

The utility model discloses marker pile specialized tool that digs pit, wherein be equipped with spacing sign on the excavation handle, spacing sign is used for measuring the excavation depth.

The utility model discloses marker pile specialized tool that digs pit, wherein the digging handle includes lower support and upper bracket, the lower support is tubular structure, the lower extreme and the digging head fixed connection of lower support, the upper end endotheca of lower support is equipped with the upper bracket, a plurality of through-holes have all been seted up on lower support and the upper bracket, pass through bolt fastening between lower support and the upper bracket, the bolt passes the through-hole on lower support and the upper bracket.

The utility model discloses marker pile specialized tool that digs pit is in the preparation, according to actual demand confirm two distances of digging between the head (the width is about 12x12 centimetres special shovel), later with two digging body fixed connection again, need not dig planting pit with large area, and the cross-section of planting pit is square, accords with the shape of marker pile, conveniently plants better, makes marker pile planting work labour saving and time saving, improves work efficiency.

The present invention will be further explained with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of a first embodiment of the special tool for digging a pit for a marker pile of the present invention;

fig. 2 is a schematic structural view of a second embodiment of the special tool for digging a pit for a marker pile of the present invention;

fig. 3 is the utility model discloses the structural schematic of digging head among the special tool of marker pile digging pit.

Detailed Description

Example one

As shown in fig. 1, the utility model discloses marker pile specialized tool that digs pit includes two relative fixed connection's excavation bodies, the excavation body is including excavating handle 1 and excavating head 2, excavating head 2 is fixed to be set up in excavating handle 1's lower extreme, excavating head 2's lower extreme is sharp structure, conveniently excavates.

The utility model discloses sign stake specialized tool that digs pit, wherein digging head 2 is the tip spade, through 3 fixed connection of metal pole between two tip spades.

The utility model discloses marker pile specialized tool that digs pit, wherein digging handle 1 is made by metal material, and through welded fastening between two digging handles 1, distance between two digging handles 1 reduces from upper end to fixed connection department gradually.

As shown in fig. 3, the utility model discloses marker pile specialized tool that digs pit, wherein two metal pole 3 between the tip spade establish to four, and two in four metal pole 3 set up in the upside position of spade through the welding, and other two also set up in the downside position of spade through the welding.

The utility model discloses marker pile specialized tool that digs pit, wherein be equipped with spacing sign on the excavation handle 1, spacing sign is used for measuring the excavation depth.

Example two

As shown in fig. 2, the present embodiment is different from the first embodiment in that: the excavating handle 1 comprises a lower handle 101 and an upper handle 100, wherein the lower handle 101 is of a cylindrical structure, the lower end of the lower handle 101 is fixedly connected with the excavating head 2, the upper handle 100 is sleeved in the upper end of the lower handle 101, a plurality of through holes are formed in the lower handle 101 and the upper handle 100, the lower handle 101 and the upper handle 100 are fixed through bolts, and the bolts penetrate through the through holes in the lower handle 101 and the upper handle 100.

When excavating, the worker can adjust the length of the excavating handle 1 according to specific conditions so as to perform excavating work better.

The utility model discloses marker pile specialized tool that digs pit is in the preparation, according to actual demand confirm two distances (the width is about 12x12 centimetres special shovel) between digging head 2, later with two digging body fixed connection again, and make spacing mark about 60 centimetres on the instrument, can measure the degree of depth of planting the pit simply and clearly, need not multiple measurements, need not to dig the planting pit with large area, and the cross-section of planting the pit is square, accord with the shape of marker pile, convenient planting better, make marker pile planting work labour saving and time saving, and work efficiency is improved.

The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.

Claims

1. The utility model provides a marker pile specialized tool that digs pit which characterized in that: the excavating device comprises two excavating bodies which are fixedly connected relatively, each excavating body comprises an excavating handle and an excavating head, each excavating handle is made of a metal material, the two excavating handles are fixed through welding, the distance between the two excavating handles is gradually reduced from the upper end to the fixed connection part, the excavating heads are fixedly arranged at the lower ends of the excavating handles, the lower ends of the excavating heads are of a pointed structure, each excavating handle comprises a lower support and an upper support, the lower supports are of a cylindrical structure, the lower ends of the lower supports are fixedly connected with the excavating heads, the upper supports are sleeved in the upper ends of the lower supports, a plurality of through holes are formed in the lower supports and the upper supports, the lower supports and the upper supports are fixed through bolts, and the bolts penetrate through the through holes in the lower supports and the upper supports.

2. The marker post excavation dedicated tool according to claim 1, wherein: the digging head is a pointed shovel, and the two pointed shovels are fixedly connected through a metal rod.

3. The marker post excavation dedicated tool of claim 2, wherein: two metal poles between the tip spade establish to four, two in four metal poles set up in the upside position of spade, and two set up in the downside position of spade in addition.

4. The marker post excavation dedicated tool of claim 3, wherein: the excavating handle is provided with a limiting mark, and the limiting mark is used for measuring the excavating depth.