CN219084464U

CN219084464U - Deepwater water sampling device

Info

Publication number: CN219084464U
Application number: CN202223530360.1U
Authority: CN
Inventors: 单治国; 张小伟; 宋丽琴; 徐明明; 王文文
Original assignee: Anhui Guosheng Inspection Technology Co ltd
Current assignee: Anhui Guosheng Inspection Technology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-26
Anticipated expiration: 2032-12-20

Abstract

The utility model provides a deepwater water quality sampling device, which relates to the deepwater water quality sampling field and comprises: sampling plate, sampling water storage section of thick bamboo and unable adjustment base, sampling plate and unable adjustment base lateral surface are fixed with buoyancy adjuster through the joint area laminating, sampling water storage section of thick bamboo upper end inner wall laminating has the shutoff lid, the shutoff lid upper end is connected with sampling plate through the hydraulic pressure post, hydraulic pressure post wire connection has wireless remote controller, wireless remote controller fixes inside sampling plate. The utility model solves the problems of large volume of the sampling device and inconvenient portable water sampling device caused by more equipment used by the sampling device in the prior art.

Description

Deepwater water sampling device

Technical Field

The utility model relates to the field of deepwater water quality sampling, in particular to a deepwater water quality sampling device.

Background

In the water resource protection, the water quality analysis work is unavoidable work before the hydraulic engineering is implemented, and the prior art (application number: 201920015886.5) describes that the negative pressure generating mechanism 4 comprises a vacuum pump and a vacuum tank, the vacuum pump, the vacuum tank and the storage tank 3 are sequentially communicated, the controller is controlled to be connected with the vacuum pump,

however, the sampling device in the prior art has more equipment, which is easy to cause the problems of larger volume of the sampling device and inconvenient portable water sampling device.

Disclosure of Invention

In order to overcome the defects existing in the prior art, the utility model provides a deep water sampling device, so as to solve the problems that the sampling device in the prior art has more equipment, is easy to cause the larger volume of the sampling device and is inconvenient to carry the water sampling device.

In order to achieve the above object, there is provided a deep water quality sampling device comprising: a sampling upper plate, a sampling water storage cylinder and a fixed base,

the utility model discloses a buoyancy adjuster is fixed with the laminating of unable adjustment base, sampling water storage section of thick bamboo upper end inner wall laminating has the shutoff lid, the shutoff lid upper end is connected with sampling upper plate through the hydraulic pressure post, hydraulic pressure post wire connection has wireless remote controller, wireless remote controller fixes inside sampling upper plate.

Further, the cylindrical surface at the lower end of the sampling upper plate is fixed with the upper end surfaces of the four groups of sampling water storage cylinders; and the inner part of the column surface at the lower end of the sampling upper plate is provided with a hydraulic column in a sealing way, and the surface at the upper end of the sampling upper plate is hinged with two groups of handles.

Furthermore, a connecting rope is connected to the middle part of the upper end of the sampling upper plate in a penetrating way; and the surface of the connecting rope is printed with a depth line, and the middle part of the fixed base is provided with a water inlet channel.

Furthermore, two groups of support plates are welded at the lower end of the fixed base, a drain pipe is connected at the lower end of the sampling water storage cylinder, and a control valve is arranged on the surface of the drain pipe; and the control valve is positioned at the lower end surface of the fixed base.

Furthermore, the front end surfaces of the sampling upper plate and the fixed base are welded with ring blocks, and buckling belts are inserted into the ring blocks; and two ends of the buckling belt are fixed on the front end surface of the buoyancy adjuster.

Further, a battery bin is fixed on the right side of the buoyancy regulator, and a charging port is connected with an electric wire at the upper end of the battery bin; and the charging port is sealed and blocked with a sealing plug.

Further, a rectangular water inlet notch is formed in the surface of the sampling water storage cylinder, and a water level sensor is fixed on the side wall of the sampling water storage cylinder; and the water level sensor is positioned at the lower end of the water inlet notch.

The deepwater water quality sampling device disclosed by the utility model has the beneficial effects that the hydraulic column is utilized to push the plugging cover to movably plug the water inlet notch of the sampling water storage barrel, so that the collected water quality with different depths is stored in the sampling water storage barrel, the collected water quality with different depths is convenient and fast to collect, the buoyancy regulator is fastened and fixed on the outer side surface of the sampling device, the depth of the sampling device in deepwater is regulated, the integral structure of the sampling device is simplified, the volume and the integral weight of the sampling device are reduced, the portable carrying of the sampling device is facilitated, and the portability of the sampling device is improved.

Drawings

Fig. 1 is an elevational schematic diagram of a deep water quality sampling device according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of an orthographic cross-sectional structure of a deep water quality sampling device according to an embodiment of the present utility model.

Fig. 3 is a schematic top view of a deep water quality sampling device according to an embodiment of the present utility model.

Fig. 4 is a schematic view of an upper end cross-sectional structure of a fixing base according to an embodiment of the present utility model.

In the figure: 1. sampling an upper plate; 11. a connecting rope; 12. a handle; 13. a ring block; 14. a charging port; 2. a buoyancy adjuster; 21. a fastening belt; 3. sampling a water storage cylinder; 31. a water inlet notch; 32. a control valve; 33. a drain pipe; 34. a water level sensor; 4. a fixed base; 41. a support plate; 42. a water inlet channel; 5. a blocking cover; 51. a wireless remote controller; 52. a battery compartment; 53. and a hydraulic column.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a deep water quality sampling apparatus, comprising: a sampling upper plate block 1, a sampling water storage cylinder 3 and a fixed base 4,

the outer side surface of the sampling upper plate block 1 and the outer side surface of the fixed base 4 are fixedly attached to the buoyancy adjuster 2 through the fastening belt 21, the inner wall of the upper end of the sampling water storage cylinder 3 is attached to the plugging cover 5, the upper end of the plugging cover 5 is connected with the sampling upper plate block 1 through a hydraulic column 53, a wireless remote controller 51 is connected with the hydraulic column 53 through a wire, and the wireless remote controller 51 is fixed inside the sampling upper plate block 1.

When sampling, before placing sampling device in deep water, make shutoff lid 5 remove to the inlet slot 31 lower extreme department of sampling water storage section of thick bamboo 3, adjust sampling device's the buoyancy size that receives through buoyancy adjuster 2, adjust sampling device's the decline degree of depth that lies in deep water, during the sample, hydraulic stem 53 drives a set of shutoff lid 5 and reciprocates, make the water get into in the sampling water storage section of thick bamboo 3 of a set, until the water body reaches water level sensor 34 in the sampling water storage section of thick bamboo 3, wireless remote controller 51 automatic control shutoff lid 5 moves down, prevent sampling water storage section of thick bamboo 3 to continue intaking, accomplish the sampling process.

In the embodiment, the cylindrical surface at the lower end of the sampling upper plate 1 is fixed with the upper end surfaces of four groups of sampling water storage cylinders 3; and the inner part of the lower end column surface of the sampling upper plate block 1 is hermetically provided with a hydraulic column 53, and the upper end surface of the sampling upper plate block 1 is hinged with two groups of handles 12.

As a preferred embodiment, the hydraulic column 53 is used to push the plugging cap 5 up and down to move so that water can enter the sampling water storage barrel 3 or prevent water from entering the sampling water storage barrel 3. By carrying the two sets of handles 12, the sampling device can be moved and carried.

In the embodiment, a connecting rope 11 is connected to the middle part of the upper end of the sampling upper plate 1 in a penetrating way; and the surface of the connecting rope 11 is printed with a depth line, and the middle part of the fixed base 4 is provided with a water inlet channel 42.

As a preferred embodiment, the connecting rope 11 can be held by a sampler at the upper end of the deep water, and the sinking depth of the sampling device is judged through the depth line of the surface of the connecting rope 11. The water inlet channel 42 facilitates water to flow upwards into the four groups of sampling water storage cylinders 3 of the water inlet channel 42.

In the embodiment, two groups of support plates 41 are welded at the lower end of the fixed base 4, a drain pipe 33 is connected at the lower end of the sampling water storage cylinder 3, and a control valve 32 is arranged on the surface of the drain pipe 33; and the control valve 32 is located at the lower end face of the stationary base 4.

As a preferred embodiment, the control valve 32 is opened, so that the water sampled in the sampling water storage cylinder 3 can be discharged, and the water in the sampling device can be conveniently and conveniently taken out. Two sets of support plates 41 facilitate support of the entire sampling device.

In the embodiment, the front end surfaces of the sampling upper plate 1 and the fixed base 4 are welded with a ring block 13, and a fastening belt 21 is inserted into the ring block 13; and both ends of the fastening strap 21 are fixed to the front end surface of the buoyancy adjuster 2.

As a preferred embodiment, two sets of fastening belts 21 are inserted into the ring block 13, so that the buoyancy regulator 2 is attached to the sampling upper plate 1 and the fixing base 4, and the buoyancy regulator 2 is convenient to fix and install.

In the embodiment, a battery compartment 52 is fixed on the right side of the buoyancy regulator 2, and a charging port 14 is connected to an upper end wire of the battery compartment 52; and the charging port 14 is sealed and plugged with a sealing plug.

As a preferred embodiment, the battery compartment 52 provides electric energy for the wireless remote controller 51, so that the wireless remote controller 51 can wirelessly receive a control instruction sent by a sampler, and the wireless remote controller 51 is convenient to control the plugging cover 5 to move.

In the embodiment, a rectangular water inlet slot 31 is formed in the surface of the sampling water storage barrel 3, and a water level sensor 34 is fixed on the side wall of the sampling water storage barrel 3; and a water level sensor 34 is located at the lower end of the water inlet slot 31.

As a preferred embodiment, the water level sensor 34 is used for sensing the water inflow in the sampling water storage barrel 3, and when the water level reaches the position of the water level sensor 34, the plugging cover 5 is controlled to move downwards to plug the sampling water storage barrel 3, so that the water body is prevented from entering.

The deepwater water quality sampling device can effectively solve the problem of inconvenient portable water quality sampling device, reduce the volume and the overall weight of the sampling device, facilitate carrying the sampling device by hand, improve the portability of the sampling device, and is suitable for the deepwater water quality sampling device.

Claims

1. A deep water quality sampling device, comprising: sampling upper plate (1), sampling water storage section of thick bamboo (3) and unable adjustment base (4), its characterized in that:

the utility model discloses a sampling water storage section of thick bamboo, including sampling upper plate (1) and unable adjustment base (4), the laminating of clamping strap (21) is fixed with buoyancy adjuster (2) in the lateral surface, the laminating of sampling water storage section of thick bamboo (3) upper end inner wall has shutoff lid (5), shutoff lid (5) upper end is connected with sampling upper plate (1) through hydraulic column (53), hydraulic column (53) wire connection has wireless remote controller (51), wireless remote controller (51) are fixed inside sampling upper plate (1).

2. The deepwater water sampling device according to claim 1, wherein the cylindrical surface at the lower end of the sampling upper plate (1) is fixed with the upper end surfaces of four groups of sampling water storage cylinders (3); and the inner part of the column surface at the lower end of the sampling upper plate (1) is provided with a hydraulic column (53) in a sealing way, and the surface at the upper end of the sampling upper plate (1) is hinged with two groups of handles (12).

3. The deepwater water quality sampling device according to claim 1, wherein a connecting rope (11) is connected to the middle part of the upper end of the sampling upper plate (1) in a penetrating way; and the surface of the connecting rope (11) is printed with a depth line, and the middle part of the fixed base (4) is provided with a water inlet channel (42).

4. The deepwater water sampling device according to claim 1, wherein two groups of support plates (41) are welded at the lower end of the fixed base (4), a drain pipe (33) is connected at the lower end of the sampling water storage cylinder (3), and a control valve (32) is arranged on the surface of the drain pipe (33); and the control valve (32) is positioned at the lower end surface of the fixed base (4).

5. The deepwater water sampling device according to claim 1, wherein the front end surfaces of the sampling upper plate (1) and the fixed base (4) are welded with a ring block (13), and a fastening belt (21) is inserted into the ring block (13); and two ends of the buckling belt (21) are fixed on the front end surface of the buoyancy adjuster (2).

6. The deepwater water sampling device according to claim 1, wherein a battery compartment (52) is fixed on the right side of the buoyancy regulator (2), and a charging port (14) is connected to an upper end wire of the battery compartment (52); and the charging port (14) is sealed and blocked with a sealing plug.

7. The deepwater water sampling device according to claim 1, wherein a rectangular water inlet notch (31) is formed in the surface of the sampling water storage barrel (3), and a water level sensor (34) is fixed on the side wall of the sampling water storage barrel (3); and the water level sensor (34) is positioned at the lower end of the water inlet notch (31).