CN217359136U

CN217359136U - Intelligent environmental water sample collector

Info

Publication number: CN217359136U
Application number: CN202221038294.3U
Authority: CN
Inventors: 李博; 蒋跃利
Original assignee: Longxian Branch Of Baoji Ecological Environment Bureau
Current assignee: Longxian Branch Of Baoji Ecological Environment Bureau
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-09-02
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses an intelligent environment water sample collector, including adopting the water tank, the bottom of adopting the water tank is equipped with independent cavity, installs the water pump in the independent cavity, and the water pump has water inlet and delivery port, and the delivery port communicates to inside adopting the water tank, and the water inlet is connected with the hose, and sliding sleeve is equipped with buoyancy seat on the hose, and the hose distal end is fixed and is provided with the gravity piece. The utility model has the advantages that: when a water sample with a specified depth needs to be collected, the position of the buoyancy seat on the hose is adjusted in a sliding mode, the distance between the buoyancy seat and the gravity block is equal to the specified depth, then the intelligent environmental water sample collector is placed on the water surface, the far end of the hose sinks to the specified depth under the action of the gravity block, the water inlet depth of the hose is kept at a constant position through the buoyancy of the buoyancy seat, and the depth is the water collecting depth of the intelligent environmental water sample collector. The water sampling depth of the hose is controlled through the mode, and the intelligent environmental water sample collector has the technical advantages of simple structure, high operation convenience, low production cost and the like.

Description

Intelligent environmental water sample collector

Technical Field

The utility model relates to a water sampling technical field, concretely relates to intelligent environment water sample collector.

Background

The water sample monitoring refers to the monitoring of physical properties, metallic compounds, non-metallic inorganic substances, organic compounds, biological monitoring, hydrological and meteorological parameters and substrate monitoring of environmental water bodies (rivers, lakes, reservoirs, underground water and the like) and water pollution sources (domestic sewage, hospital sewage, industrial sewage and the like). Before monitoring the water sample, the water sample needs to be collected first, and basic data of water quality is obtained through analysis and determination.

The existing sampling mode is mainly characterized in that a rope is tied on an intelligent environmental water sample collector, then the collector is thrown into a river, the intelligent environmental water sample collector can automatically collect river water, and finally the intelligent environmental water sample collector is taken back by dragging the rope. Adopt this kind of mode collection detection water, intelligent environment water sample collector can only acquire river surface's water, can't go deep into and carry out depthkeeping degree collection water sample under water, causes hardly omnidirectional monitoring water sample.

In order to solve the problem that an intelligent environmental water sample collector cannot collect river water at a fixed depth, patent document with publication number CN114088462A and name of a caisson type liquid sampling device and a use method thereof discloses a sampling device capable of collecting river water at a fixed depth. However, the sampling device disclosed in this patent document still has a series of disadvantages in application, such as complicated structure, large volume, poor convenience in use, and high production cost.

Therefore, it is necessary to design a water sample collecting device which has a simple structure, is convenient to operate, has a low production cost and can sample water bodies with different depths.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an intelligent environment water sample collector can solve among the prior art depthkeeping water sampling device structure complicacy, use the convenience poor and the manufacturing cost technical problem such as higher.

In order to achieve the above purpose, the utility model discloses technical scheme as follows:

the utility model provides an intelligent environmental water sample collector, its key lies in, includes: the water collecting tank is characterized in that an independent cavity is arranged at the bottom of the water collecting tank, a water pump is installed in the independent cavity and provided with a water inlet and a water outlet, the water outlet is communicated to the inside of the water collecting tank, the water inlet is connected with a hose, a buoyancy seat is slidably sleeved on the hose, and a gravity block is fixedly arranged at the far end of the hose.

Adopt above-mentioned structure, when the water sample of the appointed degree of depth is gathered to needs, the position of slidable adjustment buoyancy seat, make it and the length of the distance between the gravity piece for the appointed degree of depth, place intelligent environment water sample collector on the surface of water, under the effect of gravity piece, the distal end of hose sinks to the appointed degree of depth, through floating the fixed retaining at same degree of depth of buoyancy seat on the surface of water, the water sample of the appointed degree of depth can be gathered this moment, has device simple structure, high durability and convenient operation, the lower technological advantage of manufacturing cost.

Preferably, the method comprises the following steps: the water outlet is communicated to the interior of the water production tank through a conveying pipe, the conveying pipe extends upwards along the side wall of the inner side of the water production tank, and the upper end of the conveying pipe is provided with a bending section facing the bottom of the water production tank. Adopt above-mentioned structure, can guarantee on the one hand that water is more easily by the pump sending to adopt inside the water tank, on the other hand can avoid the water pump to close the back, the water reflux in the water tank to the water pump in.

Preferably, the method comprises the following steps: the bottom of the independent cavity is of a spherical structure protruding downwards, the water sampling tank is of a conical table structure, the lower end of the conical table structure is provided with an extension part located on the periphery of the independent cavity, and the lower end of the extension part exceeds the lower end of the spherical structure. By adopting the structure, the spherical surface structure at the bottom and the integral conical table structure of the device can enable the device to stably float on the water surface.

Preferably, the method comprises the following steps: the water sampling tank is provided with a water outlet pipe communicated with the interior of the water sampling tank, the water outlet pipe penetrates through the independent cavity downwards and penetrates out of the extending part outwards, and a water faucet is mounted at the outer end of the water outlet pipe. Adopt above-mentioned structure, be convenient for emit the water sample of gathering from the outlet pipe.

Preferably, the method comprises the following steps: and an annular groove is formed in the side wall outside the water collection tank and used for containing the hose. Adopt above-mentioned structure, be convenient for accomodate the hose.

Preferably, the method comprises the following steps: and the top of the water collection tank is provided with a cover plate through a hinge. Adopt above-mentioned structure to it adopts the water tank to wash.

Preferably, the method comprises the following steps: the upper part of the water sampling tank is provided with a handle. Adopt above-mentioned structure, portable.

Preferably, the method comprises the following steps: the buoyancy seat is a square foam block, and a through hole in interference fit with the hose is formed in the middle of the square foam block. By adopting the structure, the buoyancy seat can slide and be fixed on the hose conveniently.

Preferably, the method comprises the following steps: the water pump is the remote control pump, dispose the battery pack who is used for supplying power to the water pump in the independent cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

adopt the utility model provides an intelligent environment water sample collector, when the water sample of appointed degree of depth is gathered to needs, the position of slidable adjustment buoyancy seat on the hose, make it and the distance between the gravity piece equal the appointed degree of depth, then place intelligent environment water sample collector on the surface of water, under the effect of gravity piece, the distal end of hose sinks to appointed degree of depth, and the buoyancy through the buoyancy seat makes the income water depth of hose keep at the constant position, this degree of depth is intelligent environment water sample collector's the water sampling degree of depth promptly. The water sampling depth of the hose is controlled through the mode, and the intelligent environmental water sample collector has the technical advantages of simple structure, high operation convenience, low production cost and the like.

Drawings

FIG. 1 is a schematic structural diagram of an intelligent environmental water sample collector;

FIG. 2 is a cross-sectional view of an intelligent environmental water sample collector;

FIG. 3 is another cross-sectional view of an intelligent environmental water sample collector;

FIG. 4 is a schematic structural diagram of a water pump and corresponding pipelines in an intelligent environmental water sample collector;

fig. 5 is a reference diagram of the use state of the intelligent environmental water sampler.

Detailed Description

The present invention will be further described with reference to the following examples and accompanying drawings.

As shown in fig. 1, fig. 2 and fig. 4, an intelligent environmental water sample collector structurally comprises a water collecting tank 1 and an independent chamber 2 arranged at the bottom of the water collecting tank 1, wherein a water pump 2a is arranged inside the independent chamber 2, the water pump 2a is provided with a water inlet 2a1 and a water outlet 2a2, and the water outlet 2a2 is communicated to the inside of the water collecting tank 1 through a conveying pipe d. In order to make the smooth pump sending of the water sample of gathering to adopt in the water tank 1, and can not too much backward flow to water pump 2a after water pump 2a closes, conveyer pipe d upwards extends along adopting water tank 1 inboard lateral wall to the upper end of conveyer pipe d is equipped with the bending section e towards adopting water tank 1 bottom. The water inlet 2a1 is connected with a hose a, the hose a is slidably sleeved with a buoyancy seat b, the far end of the hose a is fixedly provided with a gravity block c, in this embodiment, the buoyancy seat b is a square foam block, the middle part of the square foam block is provided with a through hole f in interference fit with the hose a, and the gravity block c is a metal pipe section arranged at the far end of the hose a.

Referring to fig. 5, when a water sample with a specified depth needs to be collected, the position of the buoyancy seat b is adjusted in a sliding manner, so that the distance between the buoyancy seat b and the metal pipe is equal to the specified depth, and the buoyancy seat b can be tightly fixed on the hose a after the position of the buoyancy seat b is adjusted in a sliding manner due to the fact that the through hole f on the buoyancy seat b is in interference fit with the hose a and the buoyancy seat b is a square foam block. Then the device is placed on the water surface, the far end of the hose a sinks into the water under the action of the metal pipe section, the water inlet depth of the metal pipe section is kept at a constant position through the buoyancy of the buoyancy seat b, the depth is the specified depth for collecting the water sample, the water sample can enter the water pump 2a through the hose a at the moment, and then flows into the water collecting tank 1 through the bent section e on the conveying pipe d through the water outlet 2a2, and the collection of the water sample with the specified depth is completed. In this embodiment, the hose a is provided with scales, so that the buoyancy seat b can be conveniently and accurately slid to a specified position.

Further, as shown in fig. 1 and 3, the bottom of the independent chamber 2 is of a spherical structure protruding downwards, the water collection tank 1 is of a conical table structure, and through the structural design, the water pump 2a is added to enable the whole gravity center of the intelligent environmental water sample collector to be located at the bottommost part, so that the intelligent environmental water sample collector can be guaranteed to float on the water surface more stably. The lower end of the cone-shaped platform structure is provided with an extension part 1a positioned at the periphery of the independent chamber 2, and the lower end of the extension part 1a exceeds the lower end of the spherical structure.

Furthermore, as shown in fig. 1 and 3, the bottom of the water collecting tank 1 is provided with a water outlet pipe 1b communicated with the inside of the water collecting tank, the water outlet pipe 1b downwardly penetrates through the independent chamber 2 and outwardly penetrates from the extension part 1a, and the outer end of the water outlet pipe 1b is provided with a water tap 1b 1. After a water sample is collected, when the sample needs to be taken, the sampling cup is placed below the water tap 1b1, the water tap 1b1 is opened, and water in the water collecting tank 1 flows into the sampling cup through the water outlet pipe 1b, so that the sampling of workers is facilitated.

Still further, as shown in fig. 1 and 2, an annular groove 1c is formed on the outer side wall of the water collecting tank 1, and can be used for accommodating the hose a when the device is not used, so that the device has a simple structure. The top of the water collecting tank 1 is provided with cover plates 1e through hinges 1d, and in the present embodiment, the number of the cover plates 1e is two. By adopting the structure design, the inside of the water sampling tank 1 is prevented from forming a closed space, the water sampling pump is more favorable for pumping the water sample to the inside of the water sampling tank 1, and meanwhile, the water sampling tank 1 is convenient to clean for next use. Simultaneously, the upper portion of water sampling box 1 is equipped with handle 1f, and the cover has the rope on handle 1f, so design, not only can make things convenient for the staff to throw intelligent environment water sample collector into the river on the bridge and carry out the water sample collection, and in the water sampling in-process, the staff is pulling the rope and can further ensure that intelligent environment water sample collector keeps upright state moreover.

Finally, as shown in fig. 3, the water pump 2a is a remote control pump, the battery assembly 2b for supplying power to the water pump 2a is arranged in the independent chamber 2, when the gravity block c reaches the designated depth for collecting water samples, the water pump is turned on remotely, and water at the designated depth can enter the hose a.

Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an intelligent environmental water sample collector which characterized in that includes: adopt water tank (1), the bottom of adopting water tank (1) is equipped with independent cavity (2), install water pump (2a) in independent cavity (2), water pump (2a) have water inlet (2a1) and delivery port (2a2), delivery port (2a2) communicate to inside adopting water tank (1), water inlet (2a1) are connected with hose (a), sliding sleeve is equipped with buoyancy seat (b) on hose (a), hose (a) distal end is fixed and is provided with gravity piece (c).

2. The intelligent environmental water sampler of claim 1, characterized in that: the water outlet (2a2) is communicated to the interior of the water production tank (1) through a conveying pipe (d), the conveying pipe (d) extends upwards along the side wall of the inner side of the water production tank (1), and the upper end of the conveying pipe (d) is provided with a bending section (e) facing the bottom of the water production tank (1).

3. The intelligent environmental water sampler of claim 1, characterized in that: the bottom of the independent cavity (2) is of a spherical structure protruding downwards, the water sampling tank (1) is of a conical table structure, the lower end of the conical table structure is provided with an extension part (1a) located on the periphery of the independent cavity (2), and the lower end of the extension part (1a) exceeds the lower end of the spherical structure.

4. The intelligent environmental water sampler of claim 3, characterized in that: the water sampling tank (1) is provided with a water outlet pipe (1b) communicated with the interior of the water sampling tank, the water outlet pipe (1b) downwards penetrates through the independent cavity (2) and penetrates out of the extension part (1a), and the outer end of the water outlet pipe (1b) is provided with a water faucet (1b 1).

5. The intelligent environmental water sampler of claim 1, characterized in that: and an annular groove (1c) is formed in the side wall of the outer part of the water collecting tank (1) and is used for accommodating the hose (a).

6. The intelligent environmental water sampler of claim 1, characterized in that: and a cover plate (1e) is arranged at the top of the water sampling tank (1) through a hinge (1 d).

7. The intelligent environmental water sampler of claim 1, characterized in that: the upper part of the water sampling tank (1) is provided with a handle (1 f).

8. The intelligent environmental water sample collector of claim 1, characterized in that: the buoyancy seat (b) is a square foam block, and a through hole (f) in interference fit with the hose (a) is formed in the middle of the square foam block.

9. The intelligent environmental water sampler of claim 1, characterized in that: the water pump (2a) is a remote control pump, and a battery assembly (2b) used for supplying power to the water pump (2a) is arranged in the independent cavity (2).