CN220092280U

CN220092280U - Flushing device

Info

Publication number: CN220092280U
Application number: CN202321199722.5U
Authority: CN
Inventors: 赵俊杰; 胡硕军; 张德志; 冯建伟; 王振涛; 张海军
Original assignee: National Energy Group Ningxia Coal Industry Co Ltd
Current assignee: National Energy Group Ningxia Coal Industry Co Ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-11-28
Anticipated expiration: 2033-05-17

Abstract

The present utility model provides a flushing device, comprising: the holding pipe, one end of which can be communicated with a water source; the other end of the holding pipe is communicated with one end of the plastic connecting pipe; the other end of the plastic connecting pipe is communicated with the cleaning pipe, an included angle is formed between the holding pipe and the cleaning pipe, a plurality of cleaning ports are formed in the cleaning pipe, and the cleaning ports are arranged along the axial direction of the cleaning pipe at intervals. By the technical scheme provided by the utility model, the problems of inconvenient operation and high labor intensity of operators in the related technology can be solved.

Description

Flushing device

Technical Field

The utility model relates to the technical field of special tools, in particular to a flushing device.

Background

Coal is a non-renewable natural resource and is now one of the main energy sources in daily life. In the coal mining process, a large amount of fly ash is generated, so that the body of an operator is hurt, and the coal mining safety is influenced. According to the regulations of the safety regulations of coal mines, mining coal beds with coal dust explosion risks, measures for preventing and isolating the coal dust explosion are necessary. The floating coal in the tunnel must be cleaned in time, and the deposited coal dust is cleaned and washed.

In the related art, the dust accumulation flushing mainly comprises flushing an air duct and the like in a tunnel or a chamber by using a handheld water pipe of an operator. In order to enable the water outlet of the water pipe to reach a certain height to finish the flushing, an operator is required to stand on the operation platform, and the position of the operation platform is continuously adjusted along with the flushing operation.

However, the above-mentioned flushing method is inconvenient to operate and has a problem of high labor intensity.

Disclosure of Invention

The utility model provides a flushing device which aims to solve the problems of inconvenient operation and high labor intensity of operators in the related art.

The present utility model provides a flushing device, comprising: the holding pipe, one end of which can be communicated with a water source; the other end of the holding pipe is communicated with one end of the plastic connecting pipe; the other end of the plastic connecting pipe is communicated with the cleaning pipe, an included angle is formed between the holding pipe and the cleaning pipe, a plurality of cleaning ports are formed in the cleaning pipe, and the cleaning ports are arranged along the axial direction of the cleaning pipe at intervals.

Further, the flushing device further comprises a plurality of rotary spraying pieces, and the rotary spraying pieces are in one-to-one correspondence and are rotatably arranged at the plurality of cleaning openings.

Further, the rotary spraying member comprises a hinge joint rotatably provided at the corresponding cleaning port and a nozzle provided at the water outlet of the corresponding hinge joint.

Further, the holding tube comprises a first tube section and a second tube section which are communicated, the first tube section is movably inserted into the second tube section, the first tube section is communicated with a water source, and the second tube section is communicated with the plastic connecting tube.

Further, the outermost purge port is located at the end of the purge tube.

Further, the ratio of the diameter of the grip tube to the diameter of the cleaning tube is between 1.1 and 1.5.

Further, the plastic connecting pipe is made of resin.

Further, the flushing device also comprises a connecting hose, and the holding tube is communicated with the water source through the connecting hose.

Further, a flow regulating valve is arranged on the holding pipe.

Further, the flushing device also comprises a first pipe hoop, and the holding pipe and the plastic connecting pipe are connected through the first pipe hoop; and/or the flushing device further comprises a second pipe hoop, and the cleaning pipe and the plastic connecting pipe are connected through the second pipe hoop.

By applying the technical scheme of the utility model, the flushing device comprises the holding pipe, the plastic connecting pipe and the cleaning pipe, when the flushing device is used for flushing the tunnel or the air duct in the steering chamber, one end of the holding pipe is communicated with a water source, an operator holds the holding pipe to align with an area needing flushing, and the tunnel or the air duct is cleaned by utilizing a plurality of cleaning ports of the cleaning pipe. By adjusting the angle between the grip tube and the cleaning tube by using the plastic connection tube, it is possible to clean an area which is difficult to clean. Compared with the mode that an operator holds the water pipe by hand and stands on the operation platform, the water pipe device has the advantages of being simple and convenient to operate and low in labor intensity.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 shows a schematic structural diagram of a flushing device according to an embodiment of the present utility model.

Wherein the above figures include the following reference numerals:

10. a grip tube; 11. a flow regulating valve;

20. a plastic connecting pipe;

30. cleaning the tube;

40. rotating the spraying member; 41. a hinged joint;

50. and connecting a hose.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, the embodiment of the present utility model provides a flushing device including a holding tube 10, a plastic connection tube 20, and a cleaning tube 30, one end of the holding tube 10 being capable of communicating with a water source; the other end of the holding tube 10 is communicated with one end of the plastic connecting tube 20; the other end of the plastic connecting pipe 20 is communicated with the cleaning pipe 30, an included angle is formed between the holding pipe 10 and the cleaning pipe 30, a plurality of cleaning ports are formed in the cleaning pipe 30, and the cleaning ports are arranged at intervals along the axial direction of the cleaning pipe 30.

By applying the technical scheme of the utility model, the flushing device comprises the holding pipe 10, the plastic connecting pipe 20 and the cleaning pipe 30, when the flushing device is used for flushing the tunnel or the air duct in the steering chamber, one end of the holding pipe 10 is communicated with a water source, an operator holds the holding pipe 10 to align the area to be flushed, and the tunnel or the air duct is cleaned by utilizing a plurality of cleaning ports of the cleaning pipe 30. By adjusting the angle between the grip pipe 10 and the cleaning pipe 30 using the plastic connection pipe 20, it is possible to clean an area difficult to clean. Compared with the mode that an operator holds the water pipe by hand and stands on the operation platform, the water pipe device has the advantages of being simple and convenient to operate and low in labor intensity.

In the related art, 2 operators are generally required to push the platform at the same time, and 1 operator holds the water pipe for flushing. By adopting the flushing device provided by the embodiment, only 1 operator is needed to finish the flushing. Moreover, the climbing operation is not needed, and the safety is higher. By adopting the flushing device, the working efficiency is greatly improved.

The holding tube 10 and the cleaning tube 30 are made of steel tubes, and have the advantage of easily available materials.

In this embodiment, the grip tube 10 is approximately perpendicular to the wash tube 30.

As shown in fig. 1, the flushing device further includes a plurality of rotary spraying members 40, where the rotary spraying members 40 are disposed at the plurality of cleaning openings in a one-to-one correspondence and rotatable manner. The rotary spraying part 40 is utilized to clean the roadway or the air duct, and the cleaning range is large, so that the operation is convenient.

Wherein the rotary spray member 40 may be provided as a rotary spray head rotating in a direction perpendicular to the axial direction of the wash pipe 30.

As shown in fig. 1, the rotary spraying member 40 includes a hinge joint 41 rotatably provided at the corresponding cleaning port, and a nozzle provided at the water outlet of the corresponding hinge joint 41. The rotary spraying member 40 adopting the above structure has the advantages of simple structure and convenient material taking.

In this embodiment, the inlet of the hinged joint 41 is used to communicate with the wash pipe 30 and the outlet of the hinged joint 41 is used to supply water to the nozzle. Wherein, the articulated joint can carry out angle adjustment according to the actual demand of operating personnel.

Specifically, the grip tube 10 includes a first tube segment and a second tube segment in communication, the first tube segment being movably inserted within the second tube segment, the first tube segment being in communication with a water source, the second tube segment being in communication with the plastic connecting tube 20. The length of the holding pipe 10 can be adjusted by adjusting the length of the first pipe section in the second pipe section by adopting the holding pipe 10 with the structure, so that the operation of operators is facilitated.

As shown in fig. 1, the outermost purge port is located at the end of the purge tube 30. With the above structure, the length of the cleaning pipe 30 can be shortened to facilitate the operation by the operator.

The outermost cleaning ports refer to that the cleaning tube 30 is connected with the middle part of the holding tube 10, and the cleaning ports are all located on the outer side of the holding tube 10.

As shown in fig. 1, the ratio of the diameter of the grip tube 10 to the diameter of the cleaning tube 30 is between 1.1 and 1.5. With the above-mentioned size arrangement, the holding tube 10 and the cleaning tube 30 can have a proper size ratio, and the water amount passing through the holding tube 10 is adapted to the water amounts of the plurality of cleaning ports of the cleaning tube 30.

The ratio of the diameter of the grip tube 10 to the diameter of the cleaning tube 30 may be any value between 1.1, 1.2, 1.3, 1.4, 1.5, and 1.1 to 1.5.

In the present embodiment, the plastic connection pipe 20 is made of resin. The plastic connection pipe 20 made of resin has a certain strength to be able to adjust the angle between the grip pipe 10 and the cleaning pipe 30.

As shown in fig. 1, the flushing device further comprises a connection hose 50, through which connection hose 50 the holding tube 10 communicates with a water source. The connecting hose 50 can be used for guiding a water source into the holding pipe 10, and the position of the connecting hose 50 can be randomly adjusted to avoid obstacles.

As shown in fig. 1, a flow rate adjusting valve is provided on the grip pipe 10. The flow rate control valve can control the amount of water in the grip pipe 10, and thus the amount of water at the cleaning port of the cleaning pipe 30.

In this embodiment, the flow rate control valve is a ball valve.

Wherein, the flushing device further comprises a first pipe hoop through which the holding pipe 10 and the plastic connecting pipe 20 are connected, and a second pipe hoop through which the cleaning pipe 30 and the plastic connecting pipe 20 are connected. The first pipe hoop is used for connecting the holding pipe 10 and the plastic connecting pipe 20, and the second pipe hoop is used for connecting the plastic connecting pipe 20 and the cleaning pipe 30, so that the pipe has the advantages of being simple in structure and convenient to connect.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A flushing device, the flushing device comprising:

a grip tube (10), one end of the grip tube (10) being capable of communicating with a water source;

a plastic connecting pipe (20), wherein the other end of the holding pipe (10) is communicated with one end of the plastic connecting pipe (20);

the cleaning device comprises a cleaning pipe (30), wherein the other end of the plastic connecting pipe (20) is communicated with the cleaning pipe (30), an included angle is formed between the holding pipe (10) and the cleaning pipe (30), a plurality of cleaning ports are formed in the cleaning pipe (30), and the cleaning ports are axially arranged at intervals along the cleaning pipe (30).

2. The flushing device according to claim 1, further comprising a plurality of rotary spraying members (40), wherein a plurality of the rotary spraying members (40) are provided in one-to-one correspondence and rotatably at a plurality of the cleaning ports.

3. A flushing device according to claim 2, characterized in that the rotary spraying member (40) comprises a hinged joint (41) and a nozzle, the hinged joint (41) being rotatably arranged at the corresponding cleaning opening and the nozzle being arranged at the water outlet of the corresponding hinged joint (41).

4. The flushing device according to claim 1, characterized in that the holding tube (10) comprises a first tube section and a second tube section in communication, the first tube section being movably inserted in the second tube section, the first tube section being in communication with the water source, the second tube section being in communication with the plastic connection tube (20).

5. A flushing device according to claim 1, characterized in that the outermost washing port is located at the end of the washing tube (30).

6. The flushing device according to claim 1, characterized in that the ratio of the diameter of the grip tube (10) to the diameter of the cleaning tube (30) is between 1.1 and 1.5.

7. The flushing device according to claim 1, characterized in that the plastic connecting tube (20) is made of resin.

8. The flushing device according to claim 1, characterized in that the flushing device further comprises a connection hose (50), the holding tube (10) being in communication with the water source via the connection hose (50).

9. Flushing device according to claim 1, characterized in that the grip tube (10) is provided with a flow regulating valve.

10. The irrigation device of claim 1 wherein the device comprises a housing,

the flushing device further comprises a first pipe hoop, wherein the holding pipe (10) and the plastic connecting pipe (20) are connected through the first pipe hoop; and/or the number of the groups of groups,

the flushing device further comprises a second pipe clamp, and the cleaning pipe (30) and the plastic connecting pipe (20) are connected through the second pipe clamp.