CN213867977U

CN213867977U - A shovel head for geotechnical construction

Info

Publication number: CN213867977U
Application number: CN202022181714.0U
Authority: CN
Inventors: 李会; 邹龙盛
Original assignee: Gongqing City Gold Municipal Service Co ltd
Current assignee: Gongqing City Gold Municipal Service Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-08-03
Anticipated expiration: 2030-09-29

Abstract

The utility model relates to a shovel head is used in ground construction, wherein: the shovel head comprises shovel body and shovel mouth two parts, and the one side that links to each other with the shovel mouth on the shovel body is equipped with the mounting groove, still is equipped with the screw in the mounting groove, and the one side that links to each other with the shovel body on the shovel mouth is equipped with the connecting plate, also is equipped with the screw in the connecting plate, and fixing bolt installs in the screw. The utility model discloses carry out institutional advancement to the shovel head, adopt the shovel body and shovel mouthful split type structure, when the shovel mouth is damaged breach or sword of rolling up appears, can pull down the shovel mouth that carries out the renewal, ensure that shovel soil efficiency is not influenced.

Description

Shovel head for rock and soil construction

Technical Field

The utility model belongs to the technical field of ground construction equipment technique and specifically relates to a shovel head is used in ground construction.

Background

When the ground is under construction, often can use the shovel to shovel soil, it has rock or stone to meet the soil inside to be inevitable, leads to the shovel head to be damaged, causes the shovel head to shovel soil hard, exists not enoughly.

Disclosure of Invention

The utility model aims at designing a shovel head for ground construction, carrying out institutional advancement to the shovel head, adopting the shovel body and shovel mouthful split type structure, when the shovel mouth is damaged breach or sword of rolling up appear, can pull down the shovel mouth that carries out the renewal, ensure that shovel soil efficiency is not influenced.

In order to achieve the above object, the utility model adopts the following technical scheme:

a shovel head for rock-soil construction comprises a shovel body, a shovel opening, a connecting plate, a screw hole, a mounting groove and a fixing bolt; wherein: the shovel head comprises shovel body and shovel mouth two parts, and the one side that links to each other with the shovel mouth on the shovel body is equipped with the mounting groove, still is equipped with the screw in the mounting groove, and the one side that links to each other with the shovel body on the shovel mouth is equipped with the connecting plate, also is equipped with the screw in the connecting plate, and fixing bolt installs in the screw.

A shovel head for rock-soil construction, wherein: the connecting plate is arranged in the mounting groove, the axes of the screw holes on the connecting plate and the mounting groove are collinear, and fastening connection is carried out through a fixing bolt.

A shovel head for rock-soil construction, wherein: the shovel mouth passes through connecting plate and mounting groove fixed connection in shovel body below.

Compared with the prior art, the utility model discloses carry out institutional advancement to the shovel head, adopt the shovel body and shovel mouthful split type structure, when the shovel mouth is damaged breach or sword of appearing, can pull down the shovel mouth of carrying out the renewal, ensure that shovel soil efficiency is not influenced.

Drawings

Fig. 1 is a schematic diagram of the structure of the present invention.

Fig. 2 is a schematic view of the structure of the connection between the shovel body and the shovel mouth of the utility model.

Reference numerals: the shovel comprises a shovel body 1, a shovel opening 2, a connecting plate 3, a screw hole 4, a mounting groove 5 and a fixing bolt 6.

Detailed Description

The following embodiments are further described with reference to the accompanying drawings.

Embodiment 1, please refer to fig. 1 and 2, a shovel head for rock and soil construction, comprising a shovel body 1, a shovel mouth 2, a connecting plate 3, a screw hole 4, a mounting groove 5, and a fixing bolt 6; wherein: the shovel head comprises shovel body 1 and shovel mouth 2 two parts, and one side that links to each other with shovel mouth 2 on shovel body 1 is equipped with mounting groove 5, still is equipped with screw 4 in mounting groove 5, and one side that links to each other with shovel body 1 on shovel mouth 2 is equipped with connecting plate 3, also is equipped with screw 4 in the connecting plate 3, and fixing bolt 6 installs in screw 4.

Embodiment 2, please refer to fig. 1 and 2, a shovel head for rock and soil construction, wherein: the connecting plate 3 is arranged in the mounting groove 5, the axes of the screw holes 4 on the connecting plate and the mounting groove are collinear, and the connecting plate is fastened and connected through a fixing bolt 6, so that the purposes of disassembly, assembly and replacement are achieved. The rest is the same as example 1.

Embodiment 3, please refer to fig. 1 and 2, a shovel head for rock and soil construction, wherein: shovel mouth 2 passes through connecting plate 3 and mounting groove 5 fixed connection in shovel 1 below, realizes the purpose that the dismouting was changed. The rest is the same as example 1.

The working principle is as follows: during the use, when shoveling the ground, can meet to meet inevitably and touch soil the inside and have rock or stone, lead to the shovel head to be damaged, it is hard to cause the shovel head to shovel soil, this device adopts the shovel body 1, shovel 2 split type structures of mouth, after the shovel head appears damaging, can directly replace shovel mouth 2, during the change, directly pull down fixing bolt 6 and can tear down shovel mouth 2, then change new can, during the installation, 3 cartridge mounting grooves 5 in the connecting plate of shovel mouth 2, then it can to tighten fixing bolt 6 and fix.

Claims

1. A shovel head for geotechnical construction, comprising a shovel body (1), a shovel mouth (2), a connecting plate (3), a screw hole (4), a mounting groove (5), and a fixing bolt (6); its features The shovel head is composed of two parts, a shovel body (1) and a shovel mouth (2), and an installation groove (5) is provided on the side of the shovel body (1) connected with the shovel mouth (2), and the installation groove (5) There is also a screw hole (4) in the shovel mouth (2), a connecting plate (3) is arranged on the side connected with the shovel body (1) on the shovel mouth (2), and a screw hole (4) is also arranged in the connecting plate (3), The fixing bolts (6) are installed in the screw holes (4).

2. A kind of shovel head for geotechnical construction according to claim 1, characterized in that: the connecting plate (3) is installed in the installation groove (5), and the shaft of the screw hole (4) above the two is installed The cores are collinear and are fastened by fixing bolts (6).

3 . The shovel head for geotechnical construction according to claim 1 , wherein the shovel mouth ( 2 ) is fixedly connected under the shovel body ( 1 ) through the connecting plate ( 3 ) and the installation groove ( 5 ). 4 .