CN219263504U

CN219263504U - Device for quick connection of ash discharging pipeline

Info

Publication number: CN219263504U
Application number: CN202223173331.4U
Authority: CN
Inventors: 朱大铭; 康弘历; 曹斌; 孙菊; 秦存山
Original assignee: Jinchuan Group Co Ltd
Current assignee: Jinchuan Group Nickel Cobalt Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-06-27
Anticipated expiration: 2032-11-29

Abstract

The utility model belongs to the technical field of pipeline connecting equipment, and particularly discloses a device for quickly connecting an ash discharging pipeline, which comprises a pipe head A and a pipe head B, wherein the pipe head A and the pipe head B are respectively positioned at the end of the ash discharging pipeline of a cement bin and the end of the ash discharging pipeline of a bulk cement vehicle, two short teeth are respectively arranged at the opposite ends of the pipe head A and the pipe head B, the two short teeth are symmetrically arranged, and the short teeth are connected through a spanner; the pipeline connecting device can be used for rapidly connecting pipelines, improves labor efficiency, is simple to assemble and disassemble, can be used for connecting pipelines by one person, is particularly suitable for connecting pipelines which are frequently disassembled, is good in sealing performance, safe and stable, ingenious in design, simple to operate, simple in manufacturing and material obtaining, and has a certain popularization prospect.

Description

Device for quick connection of ash discharging pipeline

Technical Field

The utility model belongs to the technical field of pipeline connecting equipment, and particularly relates to a device for quick connection of an ash discharging pipeline.

Background

Many pipe joints are reserved in the mine production process, and many joints need to be frequently connected and dismantled, such as cement unloading operation, underground filling pipeline reverse connection and the like.

The ash unloading pipe of the mine surface ash bin is a work which needs to be frequently connected and dismantled when the cement is unloaded from the bin, the ash unloading pipe is generally arranged along the vertical ground of a filling building, a connecting hose and a connector are reserved at the bottom of the building, and when the cement is unloaded from the bin, the ash unloading pipe of the bulk cement truck is connected with the ash unloading pipe of the ash bin, and then the ash unloading operation is completed, so that the connection of the ash unloading pipe is difficult to be performed rapidly and tightly. The flange plate and the bolt are adopted for connecting the ash discharging pipeline joint in daily life, and the connecting mode is low in working efficiency, and is time-consuming and labor-consuming in dismantling, so that the connecting mode is not preferable in terms of improving the working efficiency and reducing the working strength.

Disclosure of Invention

The utility model aims to solve the problem of connection of ash discharging pipeline joints, and provides a device for quickly connecting ash discharging pipelines.

In order to meet the aim, the utility model adopts the following technical scheme:

the utility model provides a device is used in quick connect of ash discharging pipeline, includes tube head A and tube head B, tube head A and tube head B are located cement bin ash discharging pipeline end and bulk cement car respectively and unload ash pipeline end, tube head A and tube head B's opposite end respectively are equipped with two short teeth, two the short teeth symmetry sets up, connect through the spanner between the short teeth.

Preferably, the wrench is provided with a connecting hole and a notch, and the connecting hole and the notch on the wrench are matched with the short teeth of the tube head A and the tube head B.

Preferably, a sealing gasket is arranged between the tube head A and the tube head B.

Preferably, one end of the wrench is provided with a handle.

Preferably, a sawtooth-shaped structure is arranged in the opening, and the sawtooth is a inverted tooth.

Preferably, one of the tube head A and the tube head B is a male head, and the other is a female head.

The beneficial effects of the utility model are as follows:

the utility model can rapidly finish the connection of the pipelines and improve the labor efficiency;

the utility model has simple assembly and disassembly, can complete the connection of the pipelines by one person, and is particularly suitable for the pipeline connection of frequent disassembly;

the connecting pipe provided by the utility model has good sealing, safety and stability;

the utility model has the advantages of ingenious design, simple operation, simple preparation materials and certain popularization prospect.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

FIG. 2 is a schematic view of the structure of the pipe head (A) of the present utility model.

FIG. 3 is a schematic view of the structure of the pipe head (B) of the present utility model.

Fig. 4 is a schematic diagram of the wrench according to the present utility model.

Fig. 5 is a schematic view of the gasket structure of the present utility model.

In the figure: 1. the pipe head A, the pipe head B, the spanner, the sealing gasket, the short teeth, the handle, the connecting hole and the notch are respectively arranged at the parts of the pipe head A, the pipe head B, the spanner, the sealing gasket, the short teeth, the connecting hole and the notch.

Detailed Description

The utility model is further described with reference to the accompanying drawings and the working principle:

the device for quickly connecting the ash discharging pipeline shown in the figures 1-5 comprises a pipe head A1 and a pipe head B2, wherein the pipe head A1 and the pipe head B2 are respectively positioned at the end head of the ash discharging pipeline of the cement bin and the end head of the ash discharging pipeline of the bulk cement truck, two short teeth 5 are respectively arranged at the opposite ends of the pipe head A1 and the pipe head B2, the two short teeth 5 are symmetrically arranged, and the short teeth 5 are connected through a spanner 3. The wrench 3 is provided with a connecting hole 1-2 and a notch 1-3, the connecting hole 1-2 and the notch 1-3 on the wrench 3 are matched with the short teeth 5 of the tube head A1 and the tube head B2, one short tooth 5 on one side of the tube head A1 or the tube head B2 is sleeved in through the connecting hole 1-2 of the wrench 3, and then the wrench 3 is rotated along the sleeved short tooth 5 until the notch 1-3 is sleeved in the other short tooth 5 on the same side, so that connection is completed. A sealing gasket 4 is arranged between the tube head A1 and the tube head B2 to play a sealing role. One end of the wrench 3 is provided with a handle 1-1 for better use of the rotating wrench 3. The notch 1-3 is internally provided with a sawtooth-shaped structure, and the sawtooth is a pawl, so that the sleeve is sleeved on the short tooth 5 more firmly. One of the tube head A1 and the tube head B2 is a male head, and the other is a female head, so that the sleeving and corresponding of the tube head A1 and the tube head B2 can be completed.

Before use, the pipe head A1 and the pipe head B2 are respectively determined to be a fixed end and a non-fixed end, wherein the fixed end is arranged at the end of the ash discharging pipeline of the cement bin, and the non-fixed end is arranged at the end of the ash discharging pipeline of the bulk cement truck. When in use, the sealing gasket 4 is arranged at the male end of the tube head A1 or the tube head B2, then the tube head A1 and the tube head B2 are aligned, the connecting hole 1-2 of one wrench 3 is sleeved into the short tooth 5 of the tube head A1, the handle 1-1 of the wrench 3 is held, the wrench 3 is rotated to clamp the short tooth 5 on the tube head B2 by utilizing the inverted tooth in the arc-shaped notch 1-3 of the wrench, and then one side connection is completed; and installing the spanner 3 at the other side in the same way, and completing the pipeline connection.

After the cement is unloaded, the steps are reversely executed, and the removed wrench 3 and the sealing gasket 4 are reserved, so that the pipeline connection and disassembly operation is finished.

Claims

1. The utility model provides a device is used in quick connection of ash discharging pipeline which characterized in that: the cement bin ash discharging pipe comprises a pipe head A (1) and a pipe head B (2), wherein the pipe head A (1) and the pipe head B (2) are respectively arranged at an ash discharging pipe end of a cement bin and an ash discharging pipe end of a bulk cement car, two short teeth (5) are respectively arranged at opposite ends of the pipe head A (1) and the pipe head B (2), the two short teeth (5) are symmetrically arranged, and the short teeth (5) are connected through a spanner (3).

2. The device for quick connection of ash discharge pipelines according to claim 1, wherein: the wrench is characterized in that the wrench (3) is provided with a connecting hole (1-2) and a notch (1-3), and the connecting hole (1-2) and the notch (1-3) on the wrench (3) are matched with the short teeth (5) of the tube head A (1) and the tube head B (2).

3. The device for quick connection of ash discharge pipelines according to claim 1, wherein: a sealing gasket (4) is arranged between the tube head A (1) and the tube head B (2).

4. The device for quick connection of ash discharge pipelines according to claim 2, wherein: one end of the wrench (3) is provided with a handle (1-1).

5. The device for quick connection of ash discharge pipelines according to claim 2, wherein: the notch (1-3) is internally provided with a sawtooth-shaped structure, and the sawtooth is a pawl.

6. The device for quick connection of ash discharge pipelines according to claim 1, wherein: one of the tube head A (1) and the tube head B (2) is a male head, and the other is a female head.