CN217878461U

CN217878461U - Groundwater sampling device for geological disaster monitoring

Info

Publication number: CN217878461U
Application number: CN202221995463.2U
Authority: CN
Inventors: 曹丽娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-22
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a geological disasters monitoring groundwater sampling device, the dipping barrel comprises a barrel body, the cask upper end is equipped with the protection casing, the staving is including the liquid reserve tank of arranging not less than one from top to bottom, be equipped with the motor and the battery case of electricity connection in the protection casing, be equipped with the (mixing) shaft by motor drive in the liquid reserve tank, be equipped with the stirring leaf on the (mixing) shaft, be equipped with water injection pipe and sample valve on the lateral wall of liquid reserve tank, be equipped with the shift knob of carrying handle and control motor operation on the protection casing. Compared with the prior art, the utility model the advantage lie in: the device can store water samples of different positions and depths, has a stirring function and improves the detection effect and precision of the underground water sample.

Description

Groundwater sampling device for geological disaster monitoring

Technical Field

The utility model relates to a groundwater sampling device technical field specifically indicates a groundwater sampling device is used in geological disasters monitoring.

Background

Geological disasters in China are complex and various, the disasters frequently occur, and great threats are brought to the life and property safety of human beings, so that the geological disasters need to be monitored, the disasters can be avoided in time, and the threat of life and property safety is reduced.

Wherein the detection and analysis to groundwater is a link comparatively important in the monitoring of geological disasters, groundwater need put into sampling device after extracting and preserve, transport detection mechanism and carry out detection and analysis, and current sampling device structure is comparatively simple, for a simple storage bucket, can't save the groundwater sample of different positions, the different degree of depth, can take place to deposit at the in-process that the water sample was transported simultaneously, leads to detecting that the water sample is inhomogeneous, reduces water sample detection effect and precision.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a groundwater sampling device for geological disaster monitoring, the water sample of different positions, the degree of depth can be saved to a device, has stirring function simultaneously, improves groundwater sample detection effect and precision.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a geological disasters monitoring is with groundwater sampling device, includes the staving, the staving upper end is equipped with the protection casing, the staving is including the liquid reserve tank of arranging more than or equal to one from top to bottom, be equipped with motor and the battery case of electricity connection in the protection casing, be equipped with the (mixing) shaft by motor drive in the liquid reserve tank, be equipped with the stirring leaf on the (mixing) shaft, be equipped with water injection pipe and sample valve on the lateral wall of liquid reserve tank, be equipped with the shift knob of carrying handle and control motor operation on the protection casing.

Compared with the prior art, the utility model the advantage lie in: when using, the underground water sample of different positions, the degree of depth can be stored alone respectively to a plurality of liquid reserve tanks that set up, drives the (mixing) shaft simultaneously through the motor, stirs the leaf and rotates and stir simultaneously a plurality of liquid reserve tanks and mix, guarantees that its inside underground water sample is in the misce bene state always to improve the effect and the precision that detect.

As the improvement, the protection cover is provided with a heat dissipation hole matched with the motor and a charging port electrically connected with the battery box, so that the heat dissipation of the motor is facilitated, the service life of the motor is prolonged, and meanwhile, the rechargeable battery is adopted, and the waste of resources is reduced.

As the improvement, staving position transparent plastic material, be equipped with the scale mark on the liquid reserve tank outer wall, conveniently read the volume of sampling water.

As an improvement, the handle is hinged to the middle of the upper end of the protective cover, the structure is simple, and the use is convenient.

As an improvement, the connection part of the stirring shaft and the liquid storage tank is in rotating connection through a waterproof sealing bearing, the connection mode is simple, and the realization is easy.

Drawings

Fig. 1 is a schematic structural diagram of the groundwater sampling device for monitoring geological disasters.

Fig. 2 is the utility model discloses a geological disaster monitoring groundwater sampling device's schematic diagram two.

As shown in the figure: 1. a barrel body; 2. a water injection pipe; 3. a switch button; 4. a carrying handle; 5. heat dissipation holes; 6. a protective cover; 7. a sampling valve; 8. stirring blades; 9. scale marking; 10. a stirring shaft; 11. a liquid storage tank; 12. a motor; 13. a battery case; 14. a charging port.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a geological disasters monitoring is with groundwater sampling device, includes staving 1, 1 upper end of staving is equipped with protection casing 6, staving 1 is including the liquid reserve tank 11 of being no less than one of arranging from top to bottom, be equipped with motor 12 and the battery case 13 of electricity connection in the protection casing 6, be equipped with the (mixing) shaft 10 by motor 12 driven in the liquid reserve tank 11, be equipped with stirring leaf 8 on the (mixing) shaft 10, be equipped with water injection pipe 2 and sample valve 7 on the lateral wall of liquid reserve tank 11, be equipped with the shift knob 3 of carrying handle 4 and the operation of control motor 12 on the protection casing 6.

The protective cover 6 is provided with a heat dissipation hole 5 matched with the motor 12 and a charging port 14 electrically connected with the battery box 13.

1 position transparent plastic material of staving, be equipped with scale mark 9 on the liquid reserve tank 11 outer wall.

The handle 4 is hinged to the middle of the upper end of the protective cover 6.

The joint of the stirring shaft 10 and the liquid storage tank 11 is rotationally connected through a waterproof sealing bearing.

The utility model discloses when specifically implementing, when using, the underground water sample of different positions, degree of depth can be stored respectively alone to a plurality of liquid reserve tanks of setting, and the water injection pipe of specific liquid reserve tank one side is connected with external groundwater raceway, and groundwater gets into the liquid reserve tank, can also conveniently know the memory space of groundwater through the scale marking that sets up on the liquid reserve tank, after storing and sampling, the water injection pipe can be blocked through the stopcock, during the detection, can obtain the underground water sample of waiting to detect through opening the sample valve, and the sample valve adopts the stop valve;

meanwhile, the motor is controlled to start through a switch button, the stirring shaft and the stirring blades are driven to rotate and simultaneously stir and mix the plurality of liquid storage tanks, and the underground water sample in the underground water storage tanks is ensured to be in a uniformly mixed state all the time, so that the detection effect and precision are improved;

the rechargeable battery that the motor placed in through the battery box supplies power, can charge for the battery through the mouth that charges, and simultaneously when removing, can mention through the carrying handle and remove comparatively convenient.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a geological disaster monitoring underground water sampling device which characterized in that: including staving (1), staving (1) upper end is equipped with protection casing (6), staving (1) is including arranging not less than one liquid reserve tank (11) from top to bottom, be equipped with motor (12) and battery case (13) of electricity connection in protection casing (6), be equipped with in liquid reserve tank (11) by motor (12) driven (mixing) shaft (10), be equipped with stirring leaf (8) on (mixing) shaft (10), be equipped with water injection pipe (2) and sample valve (7) on the lateral wall of liquid reserve tank (11), be equipped with shift knob (3) of portable handle (4) and control motor (12) operation on protection casing (6).

2. The underground water sampling device for geological disaster monitoring as claimed in claim 1, wherein: the protective cover (6) is provided with a heat dissipation hole (5) matched with the motor (12) and a charging port (14) electrically connected with the battery box (13).

3. The underground water sampling device for geological disaster monitoring as claimed in claim 1, wherein: the barrel body (1) is made of transparent plastic, and scale marks (9) are arranged on the outer wall of the liquid storage tank (11).

4. The underground water sampling device for geological disaster monitoring as claimed in claim 1, wherein: the handle (4) is hinged to the middle of the upper end of the protective cover (6).

5. The underground water sampling device for geological disaster monitoring as claimed in claim 1, wherein: the joint of the stirring shaft (10) and the liquid storage tank (11) is rotationally connected through a waterproof sealing bearing.