CN215169963U

CN215169963U - Water stop for layered water pumping of hydrogeology drilling

Info

Publication number: CN215169963U
Application number: CN202121765690.1U
Authority: CN
Inventors: 朱丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-14
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a waterstop that hydrogeology drilling layering was pumped belongs to waterstop technical field. The utility model provides a waterstop that hydrogeology drilling layering was drawn water, including boring a section of thick bamboo, it has the shaft coupling to bore section of thick bamboo upper end outer wall connection, bore section of thick bamboo upper end inner wall and set firmly the motor, the motor output end is connected with the dwang, the dwang outer wall is linear structure cover and is equipped with a plurality of regulating plates, the regulating plate downside is the loop configuration and is equipped with a plurality of drinking-water pipes, the terminal surface through connection in the drinking-water pipe has electric putter, through setting up a plurality of drinking-water pipes, thereby when boring a section of thick bamboo and boring the underground, can utilize a plurality of boring a section of thick bamboo to take a sample to different positions, single sample has been avoided, make the sample effect of device improve greatly, make the practicality of device higher.

Description

Water stop for layered water pumping of hydrogeology drilling

Technical Field

The utility model relates to a sealing up ware technical field, more specifically say, relate to a sealing up ware that hydrogeology drilling layering was drawn water.

Background

Hydrogeological surveying is also known as "hydrogeological surveying". Refers to hydrogeological research work performed to ascertain hydrogeological conditions of an area. Aims to master the cause, distribution and motion rule of underground water and surface water. The method provides a basis for reasonably exploiting and utilizing water resources and correctly designing and constructing foundations and piling projects. The method comprises two aspects of underground and above-ground hydrological exploration. The underground hydrological investigation is mainly to investigate and research the water level change, flow direction, chemical composition and other conditions of underground water at different periods of the whole year, find out the burying conditions and the corrosivity of the underground water, judge the possible changes and influences of the underground water in the construction and use stages of buildings and provide prevention and treatment suggestions. Prior art CN212201985U a hydrogeology drilling layering water stop of drawing water can make whole device realize the water sample collection of the different degree of depth, and precision when protection sampling that can be fine improves whole device's practicality, brings better use prospect. However, the device still has the disadvantages that when the device is used, the device can only sample one position at a time, multi-layer sampling is inconvenient to carry out once, the sampling effect is poor, and meanwhile, when the device is used for drilling, the filter screen is easy to block, the filtering speed is slow, and the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a waterstop that hydrogeology drilling layering was drawn water to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

The utility model provides a hydrogeology drilling layering water stop that draws water, includes and bores a section of thick bamboo, it has the shaft coupling to bore a section of thick bamboo upper end outer wall connection, it has set firmly the motor to bore a section of thick bamboo upper end inner wall, the motor output end is connected with the dwang, the dwang outer wall is linear structure cover and is equipped with a plurality of regulating plates, the regulating plate downside is loop configuration and is equipped with a plurality of drinking-water pipes, the terminal surface through connection in the drinking-water pipe inner has electric putter.

Preferably, bore a section of thick bamboo inner wall and be linear structure and be connected with a plurality of limiting plates, a plurality of spacing grooves have been seted up for loop configuration to the limiting plate top, the spacing groove is the setting of T type structure.

Preferably, the regulating plate is fixedly connected with the rotating rod, a plurality of regulating grooves are formed in the top surface of the regulating plate in an annular structure in a penetrating mode, and the regulating grooves are arranged in an arc-shaped structure.

Preferably, the inner bottom surface of drinking-water pipe is connected with T type piece, T type piece lower extreme outer wall and spacing inslot wall sliding fit, the inner top surface of drinking-water pipe is connected with the guide arm, guide arm outer wall and adjustment tank inner wall sliding fit, the chamber of catchmenting has been seted up to drinking-water pipe inner inside, drinking-water pipe outer end top surface is connected with the arc type otter board, it has the inlet tube to catchment intracavity upside inner wall through connection, it has the outlet pipe to catchment intracavity downside inner wall through connection, the solenoid valve is all installed to inlet tube and outlet pipe inner wall, the drinking-water pipe outer end passes a brill section of thick bamboo inner wall and extends to the outside.

Preferably, the outer end of the electric push rod penetrates through the end face of the inner end of the water pumping pipe to extend to the inside and is connected with a water pumping plate, and the outer wall of the water pumping plate is in sliding fit with the inner wall of the water collecting cavity.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. through setting up a plurality of drinking-water pipes to when boring a section of thick bamboo and drilling into the underground, can utilize a plurality of bores a section of thick bamboo to take a sample to different positions, avoided single sample, make the sample effect of device improve greatly, make the practicality of device higher.

2. Through setting up the regulating plate for the drinking-water pipe can be withdrawed when not using and bore a section of thick bamboo in, plays the guard action, through setting up the board of taking out water, utilizes electric putter to make the drinking-water pipe when using, has the suction ability, thereby can be quick take a sample, improves work efficiency.

Drawings

FIG. 1 is a front schematic view of the overall structure of the present invention;

FIG. 2 is a front cross-sectional view of the overall structure of the present invention;

FIG. 3 is a front cross-sectional expanded view of the partial structure of the present invention;

the reference numbers in the figures illustrate: 1. drilling a barrel; 2. a coupling; 3. a motor; 4. rotating the rod; 5. an adjusting plate; 6. a water pumping pipe; 7. an electric push rod; 101. a limiting plate; 102. a limiting groove; 501. an adjustment groove; 601. a T-shaped block; 602. a guide bar; 603. a water collection cavity; 604. an arc-shaped screen plate; 701. a water pumping plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a waterstop that hydrogeology drilling layering was drawn water, is including boring a section of thick bamboo 1, bores 1 upper end outer wall of a section of thick bamboo and is connected with shaft coupling 2, bores 1 upper end inner wall of a section of thick bamboo and has set firmly motor 3, and the motor 3 output is connected with dwang 4, and dwang 4 outer wall is linear structure cover and is equipped with a plurality of regulating

plates

5, and 5 downside of regulating plate is the loop configuration and is equipped with a plurality of drinking-water pipes 6, and the terminal surface through connection has electric putter 7 in the drinking-water pipe 6.

Specifically, the inner wall of the drill barrel 1 is connected with a plurality of limiting plates 101 in a linear structure, the top surfaces of the limiting plates 101 are in an annular structure and provided with a plurality of limiting grooves 102, and the limiting grooves 102 are in a T-shaped structure.

Further, regulating plate 5 is connected fixedly with dwang 4, and regulating plate 5 top surface is that loop configuration runs through and has seted up a plurality of adjustment tank 501, and adjustment tank 501 is the setting of arc type structure.

Still further, the bottom surface of the inner end of the water pumping pipe 6 is connected with a T-shaped block 601, the outer wall of the lower end of the T-shaped block 601 is in sliding fit with the inner wall of the limiting groove 102, the top surface of the inner end of the water pumping pipe 6 is connected with a guide rod 602, the outer wall of the guide rod 602 is in sliding fit with the inner wall of the adjusting groove 501, a water collecting cavity 603 is formed inside the inner end of the water pumping pipe 6, the top surface of the outer end of the water pumping pipe 6 is connected with an arc-shaped mesh plate 604, the inner wall of the upper side of the water collecting cavity 603 is connected with a water inlet pipe in a penetrating manner, the inner wall of the lower side of the water collecting cavity 603 is connected with a water outlet pipe in a penetrating manner, electromagnetic valves are installed on the inner walls of the water inlet pipe and the water outlet pipe, and the outer end of the water pumping pipe 6 penetrates through the inner wall of the drill barrel 1 and extends to the outside.

In addition, the outer end of the electric push rod 7 penetrates through the end face of the inner end of the water pumping pipe 6 to extend to the inside and is connected with a water pumping plate 701, and the outer wall of the water pumping plate 701 is in sliding fit with the inner wall of the water collecting cavity 603.

The working principle is as follows: when underground water is needed to be explored, the device can be utilized, the device is firstly connected with external equipment through a coupler 2, then a drilling barrel 1 is drilled into the ground, then a motor 3 is utilized to drive a rotating rod 4 to rotate, so that a connected adjusting plate 5 is driven to rotate, under the action of an adjusting groove 501, a water pumping pipe 6 connected with a guide rod 602 can enter a drilled hole, then water at different positions is sampled by the water pumping pipes 6 at different positions, the underground water can enter the water pumping pipe 6 through an arc-shaped screen plate 604, then a connected water pumping plate 701 is driven to move by an electric push rod 7, so that filtered water is pumped into a water collecting cavity 603 by utilizing a water inlet pipe, after sampling is completed, the water pumping pipe 6 is retracted into the drilling barrel 1 by utilizing the reverse rotation of the motor 3, then the water pumping pipe can be taken out, then an electromagnetic valve in the water outlet pipe can be opened, so that a water sample in the water collecting cavity 603 flows out, the sampling is completed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a water stop that hydrogeology drilling layering was pumped, includes a bore section of thick bamboo (1), its characterized in that: bore a section of thick bamboo (1) upper end outer wall connection and have shaft coupling (2), bore a section of thick bamboo (1) upper end inner wall and set firmly motor (3), motor (3) output is connected with dwang (4), dwang (4) outer wall is linear structure cover and is equipped with a plurality of regulating plates (5), regulating plate (5) downside is the loop configuration and is equipped with a plurality of drinking-water pipes (6), drinking-water pipe (6) inner terminal surface through connection has electric putter (7).

2. The water stop of claim 1, wherein the water stop is adapted to be used for pumping water in a hydrogeological borehole in layers: the inner wall of the drill barrel (1) is in a linear structure and is connected with a plurality of limiting plates (101), the top surfaces of the limiting plates (101) are in an annular structure and are provided with a plurality of limiting grooves (102), and the limiting grooves (102) are in T-shaped structure arrangement.

3. The water stop of claim 1, wherein the water stop is adapted to be used for pumping water in a hydrogeological borehole in layers: regulating plate (5) are connected fixedly with dwang (4), regulating plate (5) top surface is that loop configuration runs through and has seted up a plurality of adjustment tank (501), adjustment tank (501) are the setting of arc type structure.

4. The water stop of claim 1, wherein the water stop is adapted to be used for pumping water in a hydrogeological borehole in layers: the utility model discloses a water-saving device, including drinking-water pipe (6), drinking-water pipe (6) inner bottom surface is connected with T type piece (601), T type piece (601) lower extreme outer wall and spacing groove (102) inner wall sliding fit, drinking-water pipe (6) inner top surface is connected with guide arm (602), guide arm (602) outer wall and adjustment tank (501) inner wall sliding fit, drinking-water pipe (6) inner inside has been seted up and has been catchmented chamber (603), drinking-water pipe (6) outer end top surface is connected with arc type otter board (604), it has the inlet tube to catchment chamber (603) upside inner wall through connection, it has the outlet pipe to catchment chamber (603) downside inner wall through connection, the solenoid valve is all installed to inlet tube and outlet pipe inner wall, drinking-water pipe (6) outer end passes and bores a section of thick bamboo (1) inner wall and extends to the outside.

5. The water stop of claim 1, wherein the water stop is adapted to be used for pumping water in a hydrogeological borehole in layers: the outer end of the electric push rod (7) penetrates through the end face of the inner end of the water pumping pipe (6) to extend to the inside and is connected with a water pumping plate (701), and the outer wall of the water pumping plate (701) is in sliding fit with the inner wall of the water collecting cavity (603).