CN220769543U

CN220769543U - Drilling water stop device

Info

Publication number: CN220769543U
Application number: CN202322708944.1U
Authority: CN
Inventors: 王帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-04-12
Anticipated expiration: 2033-10-09

Abstract

The utility model discloses a drilling water stop device which comprises a water inlet pipe, wherein one end of the water inlet pipe is fixedly connected with a first sleeve, and the top of the first sleeve is provided with a impurity discharging port: the position of the second sleeve in the first sleeve can be adjusted through the handle and the movable sliding rod, when the second water outlet on the second sleeve is communicated with the first water outlet on the first sleeve, water flows into the first sleeve through the water inlet pipe and flows through the second sleeve, and finally flows out of the first sleeve through the second water outlet and the first water outlet, a filter screen in the first water outlet in the process can filter impurities in the water flow, the filtered impurities can be left at the position inside the first water outlet, and when the impurities need to be cleaned, the second sleeve is pushed to be abutted against the inner wall of the water inlet pipe only through the handle and the movable sliding rod, the purpose of plugging the water inlet pipe is achieved, the impurity discharging port is opened, the impurities are cleaned through the impurity discharging port, and the device is convenient to operate and simple in structure.

Description

Drilling water stop device

Technical Field

The utility model relates to the technical field of water stopping devices, in particular to a drilling water stopping device.

Background

The mine water detection and drainage principle of 'suspicious necessary detection, first detection and then excavation' is required to be adhered to, the mining work is required to be adhered to in advance drilling in the area with water damage threat, when the mine is used for developing a new mining area or tunneling a new working surface, whether water detection and drainage is required to be carried out is required to be demonstrated in advance, the water detection and drainage design is required to meet the related requirements, construction can be carried out after research approval, the water detection and drainage work is required to be carried out strictly according to the design, measures are re-formulated for the found new problem, and the water detection and drainage work is re-examined by all examination personnel, and the water stop device is applicable.

Disclosure of Invention

The utility model aims to provide a drilling water stop device for solving the problems in the background art.

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

the utility model provides a drilling sealing device, includes the inlet tube, the first sleeve of one end fixedly connected with of inlet tube, the impurity removal mouth has been seted up at first telescopic top, first delivery port has been seted up to first telescopic bottom, the inside fixedly connected with filter screen of first delivery port, the second sleeve of telescopic inside sliding connection has been seted up to second delivery port, the one end fixedly connected with movable slide bar of inlet tube is kept away from to the telescopic outside of second, the movable slide bar runs through first sleeve and extends to first telescopic outside, movable slide bar and first sleeve sliding connection, the one end fixedly connected with handle of second telescopic is kept away from to the outside of movable slide bar.

Preferably, the first sleeve, the second sleeve and the movable sliding rod are all arc-shaped structures.

Preferably, the outer side wall of the second sleeve is attached to the inner side wall of the first sleeve.

Preferably, the width of the first water outlet is larger than that of the second water outlet.

Preferably, the height of the filter screen is smaller than the height of the first water outlet.

The beneficial effects achieved by the utility model are as follows: through inlet tube, first sleeve, the trash outlet, first delivery port, the filter screen, the second sleeve, the second delivery port, movable slide bar, the handle, can adjust the position of second sleeve in first sleeve through handle and movable slide bar, when the second delivery port on the second sleeve and the first delivery port on the first sleeve communicate, rivers get into first sleeve and flow through the second sleeve through the inlet tube, and finally flow out first sleeve through second delivery port and first delivery port in proper order, the filter screen in the in-process first delivery port can filter the impurity in the rivers, the impurity that is filtered out then can be left in the inboard position of first delivery port, when need clearing up it, only need to push the second sleeve to its and the inlet tube inner wall support tightly through handle and movable slide bar again, reach the purpose of shutoff to the inlet tube, open the trash outlet simultaneously, clear up the impurity through the trash outlet, and is convenient for operation, and simple structure.

Drawings

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

FIG. 1 is a schematic cross-sectional view of a first sleeve of the present utility model;

FIG. 2 is a schematic cross-sectional view of a second sleeve of the present utility model;

fig. 3 is a schematic structural view of the filter screen of the present utility model.

In the figure: 1. a water inlet pipe; 2. a first sleeve; 3. a impurity discharging port; 4. a first water outlet; 5. a filter screen; 6. a second sleeve; 7. a second water outlet; 8. a movable slide bar; 9. a handle.

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. 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.

Referring to fig. 1 to 3, the present utility model provides a technical solution:

the utility model provides a drilling sealing device, includes inlet tube 1, the one end fixedly connected with first sleeve 2 of inlet tube 1, and impurity discharging port 3 has been seted up at the top of first sleeve 2, and first delivery port 4 has been seted up to the bottom of first sleeve 2, and the inside fixedly connected with filter screen 5 of first delivery port 4 filters the impurity in the rivers through filter screen 5; the inside sliding connection of first sleeve 2 has second sleeve 6, second delivery port 7 has been seted up to the bottom of second sleeve 6, the one end fixedly connected with movable slide bar 8 of inlet tube 1 is kept away from to the outside of second sleeve 6, movable slide bar 8 runs through first sleeve 2 and extends to the outside of first sleeve 2, movable slide bar 8 and first sleeve 2 sliding connection, the one end fixedly connected with handle 9 of second sleeve 6 is kept away from to the outside of movable slide bar 8, can push and pull second sleeve 6 in the first sleeve 2 through handle 9 and movable slide bar 8, thereby adjust the position of second sleeve 6 in first sleeve 2, thereby control the intercommunication of impurity discharging port 3 and first delivery port 4 or not.

The first sleeve 2, the second sleeve 6 and the movable slide bar 8 are all arc-shaped structures; the outer side wall of the second sleeve 6 is attached to the inner side wall of the first sleeve 2, so that the tightness between the second sleeve 6 and the first sleeve 2 is ensured; the width of the first water outlet 4 is larger than that of the second water outlet 7, so that the collection of impurities in water flow is facilitated; the height of the filter screen 5 is smaller than that of the first water outlet 4, the filter screen 5 is arranged at the position, close to the outer side of the first sleeve 2, inside the first water outlet 4, and the space from the filter screen 5 to the inner side of the first sleeve 2 is used for collecting filtered impurities and preventing the second sleeve 6 from driving the impurities when moving.

Specifically, when the utility model is used, first, under general conditions, the first water outlet 4 on the first sleeve 2 is communicated with the second water outlet 7 on the second sleeve 6, water flows into the second sleeve 6 after entering the first sleeve 2 through the water inlet pipe 1 and finally discharged through the second water outlet 7 and the first water outlet 4, the filter screen 5 in the first water outlet 4 can filter impurities in the water flow, when the impurities are required to be removed, the handle 9 is pushed in the direction close to the first sleeve 2, the handle 9 drives the second sleeve 6 to slide in the direction close to the water inlet pipe 1 through the movable slide rod 8 until the second sleeve 6 abuts against the inner wall of the water inlet pipe 1, so that the water inlet pipe 1 is plugged, meanwhile, the first water outlet 4 and the second water outlet 7 are staggered, the impurity discharging port 3 is opened, and at the moment, the impurities filtered by the filter screen 5 can be cleaned through the impurity discharging port 3.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drilling sealing device, includes inlet tube (1), its characterized in that: the novel water inlet pipe comprises a water inlet pipe body, and is characterized in that one end of the water inlet pipe body (1) is fixedly connected with a first sleeve (2), a impurity discharging port (3) is formed in the top of the first sleeve (2), a first water outlet (4) is formed in the bottom of the first sleeve (2), a filter screen (5) is fixedly connected to the inside of the first water outlet (4), a second sleeve (6) is connected to the inside of the first sleeve (2) in a sliding mode, a second water outlet (7) is formed in the bottom of the second sleeve (6), one end of the second sleeve (6) away from the water inlet pipe body is fixedly connected with a movable slide bar (8), the movable slide bar (8) penetrates through the first sleeve (2) and extends to the outside of the first sleeve (2), and the movable slide bar (8) is connected with the first sleeve (2) in a sliding mode, and one end of the movable slide bar (8) away from the second sleeve (6) is fixedly connected with a handle (9).

2. A drilling water stop according to claim 1, wherein: the first sleeve (2), the second sleeve (6) and the movable slide bar (8) are all arc-shaped structures.

3. A drilling water stop according to claim 1, wherein: the outer side wall of the second sleeve (6) is attached to the inner side wall of the first sleeve (2).

4. A drilling water stop according to claim 1, wherein: the width of the first water outlet (4) is larger than that of the second water outlet (7).

5. A drilling water stop according to claim 1, wherein: the height of the filter screen (5) is smaller than that of the first water outlet (4).