CN220239517U

CN220239517U - Drill bit for efficiently cleaning cement material pipe crust

Info

Publication number: CN220239517U
Application number: CN202320273377.9U
Authority: CN
Inventors: 王庆福; 段永刚
Original assignee: Jidong Cement Yantai Co ltd
Current assignee: Jidong Cement Yantai Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-12-26
Anticipated expiration: 2033-02-21

Abstract

The utility model relates to a drill bit for efficiently cleaning the crust of a cement material pipe, which comprises a cutter handle (1) and a cutter head (2); the tool bit (2) comprises a first tool (210) and a second tool (220); the blade parts of the first cutter (210) and the second cutter (220) are of cuboid columnar structures; the bottoms of the first cutter (210) and the second cutter (220) are in a triangular prism structure, so that a cutting edge for cutting crust is formed; the first cutter (210) and the second cutter (220) are arranged relatively vertically, and the widths and the heights of the first cutter (210) and the second cutter (220) are the same; the utility model has simple structure and large working surface, can quickly clean the crust in the cement material pipe, reduces the labor intensity of workers and improves the efficiency.

Description

Drill bit for efficiently cleaning cement material pipe crust

Technical Field

The utility model relates to the technical field of cement material pipe cleaning, in particular to a drill bit for efficiently cleaning the crust of a cement material pipe.

Background

In the cement production system, more crust can be generated in the blanking pipes of each stage of the preheater, effective cleaning work can be carried out on the blanking pipes during maintenance each time, commonly used tools are common electric pick drill bits, the heads of the drill bits are in sharp shapes, the sectional area is small, the cleaning process is very inconvenient, the cleaning time is long, the danger coefficient of personnel in the blanking pipes is increased, and the labor intensity of post personnel is greatly increased.

Disclosure of Invention

The utility model aims to provide a drill bit for efficiently cleaning the crust of a cement material pipe, the whole head of the drill bit is T-shaped, a working surface is increased, the cleaning time is shortened, and a cutter head is arranged at the contact surface part of the head and the material pipe, so that the resistance in the process of cleaning the crust can be reduced, the purpose of rapidly cutting the crust can be realized, and the rapid cleaning effect can be achieved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a drill bit for efficiently cleaning the crust of a cement material pipe, which comprises a cutter handle and a cutter head; the cutter head comprises a first cutter and a second cutter; the blade parts of the first and second cutters are in cuboid columnar structures; the bottoms of the first cutter and the second cutter are in a triangular prism structure to form a cutting edge for cutting crust; the first cutter and the second cutter are arranged relatively and vertically, and the width and the height of the first cutter and the second cutter are the same.

Specifically, the first cutter and the second cutter are integrally formed.

Specifically, the length of the blade part of the first cutter is 100mm, the width is 10mm, and the height is 30mm; the length of the bottom is 100mm, the width of the bottom is 10mm, and the height of the top point of the bottom triangular prism from the blade part is 16mm.

Specifically, the length of the blade part of the cutter II is 600mm, the width is 10mm, and the height is 30mm; the length of the bottom of the cutter II is 600mm, the width of the cutter II is 10mm, and the height of the top point of the triangular prism at the bottom from the cutter body part is 16mm.

Specifically, the knife handle is vertically arranged at the connection point of the first knife and the second knife.

Specifically, the knife handle and the knife head are integrally formed.

Based on the technical scheme, the embodiment of the utility model at least has the following technical effects:

(1) The drill bit for efficiently cleaning the crust of the cement material pipe provided by the utility model has the advantages that the head part of the drill bit is improved into a T shape, the bottom of the cutter head is provided with the cutting edge, the drill bit can rapidly enter the crust, and the resistance is reduced for cleaning the crust.

Drawings

FIG. 1 is a top view of the overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic view of a cutter according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a second embodiment of a tool according to the present utility model;

in the figure: 1. a knife handle; 2. a cutter head; 210. a first cutter; 220. and a second cutter.

Detailed Description

To make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below, and the described embodiments are only some embodiments of the present utility model, but not all embodiments; the utility model is described in further detail below with reference to the embodiments of the drawings.

1-3, a drill for efficiently cleaning the crust of a cement pipe comprises a cutter handle 1 and a cutter head 2; the tool bit 2 comprises a first tool 210 and a second tool 220; the blade parts of the first cutter 210 and the second cutter 220 are of cuboid columnar structures; the bottoms of the first cutter 210 and the second cutter 220 are in a triangular prism structure, so that a cutting edge for cutting crust is formed; the first cutter 210 and the second cutter 220 are relatively vertically arranged, and the widths and heights of the first cutter 210 and the second cutter 220 are the same. Specifically, the first tool 210 and the second tool 220 are integrally formed. Specifically, the length of the blade part of the first cutter 210 is 100mm, the width is 10mm, and the height is 30mm; the length of the bottom is 100mm, the width of the bottom is 10mm, and the height of the top point of the bottom triangular prism from the blade part is 16mm. Specifically, the length of the blade part of the cutter II 220 is 600mm, the width is 10mm, and the height is 30mm; the length of the bottom of the cutter II 220 is 600mm, the width of the bottom is 10mm, and the height of the top point of the bottom triangular prism from the cutter body part is 16mm. Specifically, the tool shank 1 is vertically disposed at a connection point between the first tool 210 and the top of the second tool 220. Specifically, the cutter handle 1 and the cutter head 2 are integrally formed;

in this embodiment, as shown in fig. 1, one end of a knife handle 1 is connected with an electric pick, an operator contacts the knife edge surface with the cement pipe surface, and starts the electric pick, and at this time, the cutting action of the knife edge and the cement crust enables the knife edge to quickly enter the crust, and the structure of the crust is destroyed, so that the crust falls off; the drill bit for efficiently cleaning the crust of the cement material pipe is provided by the embodiment, the head of the drill bit is improved into a T shape, and the bottom of the cutter head 2 is provided with the cutting edge, so that the drill bit can quickly enter the crust, the resistance is reduced for cleaning the crust, the structure is simple, the working contact surface is large, the crust in the cement material pipe can be quickly cleaned, the labor intensity of workers is reduced, and the efficiency is improved.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The drill bit for efficiently cleaning the crust of the cement material pipe is characterized by comprising a cutter handle (1) and a cutter head (2); the tool bit (2) comprises a first tool (210) and a second tool (220); the blade parts of the first cutter (210) and the second cutter (220) are of cuboid columnar structures; the bottoms of the first cutter (210) and the second cutter (220) are in a triangular prism structure, so that a cutting edge for cutting crust is formed; the first cutter (210) and the second cutter (220) are arranged relatively vertically, and the width and the height of the first cutter (210) and the second cutter (220) are the same.

2. The drill bit for efficiently cleaning the crust of a cement pipe according to claim 1, wherein the first cutter (210) and the second cutter (220) are integrally formed.

3. A drill for efficiently cleaning the crust of a cement pipe according to claim 1, wherein the length of the blade part of the first cutter (210) is 100mm, the width is 10mm, and the height is 30mm; the length of the bottom is 100mm, the width of the bottom is 10mm, and the height of the top point of the bottom triangular prism from the blade part is 16mm.

4. The drill bit for efficiently cleaning the crust of a cement pipe according to claim 1, wherein the length of the blade part of the second cutter (220) is 600mm, the width is 10mm, and the height is 30mm; the length of the bottom of the cutter II (220) is 600mm, the width of the cutter II is 10mm, and the height of the top point of the bottom triangular prism from the cutter body part is 16mm.

5. The drill bit for efficiently cleaning the crust of the cement pipe according to claim 1, wherein the shank (1) is vertically arranged at the connection point of the first cutter (210) and the second cutter (220).

6. A drill for efficient cleaning of cement pipe crust according to claim 1, characterized in that the shank (1) is integrally formed with the bit (2).