CN210834328U

CN210834328U - Environmental monitoring rivers sampling equipment

Info

Publication number: CN210834328U
Application number: CN201921573079.1U
Authority: CN
Inventors: 张潇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-06-23
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses an environmental monitoring rivers sampling equipment, including the dead lever, the bottom threaded connection of dead lever inserts with having, the round hole has been seted up on the surface of dead lever, the screw hole that runs through the dead lever is seted up to the below of round hole, there is a section of thick bamboo of fetching water right side through screw thread connection in the right side of screw hole, the right side fixedly connected with intake pipe of a section of thick bamboo of fetching water, the intake pipe is located the inside one end fixedly connected with filter screen of a section of thick bamboo of fetching water. This environmental monitoring rivers sampling equipment, insert through setting up, spring buckle and round hole, make the height of this equipment can be adjusted, through setting up the section of thick bamboo of fetching water and the air discharge sleeve of co-altitude, make the device can sample to the different water layers in river, through setting up the water inlet, a section of thick bamboo of fetching water and fetching water pipe and make the perpendicular connection of a section of thick bamboo of fetching water pipe, be favorable to keeping the stability in rivers flow field, through setting up gas ring and stopper and exhaust hole, the security in the rivers sample working process has been improved.

Description

Environmental monitoring rivers sampling equipment

Technical Field

The utility model relates to a rivers sampling equipment technical field specifically is an environmental monitoring rivers sampling equipment.

Background

Environmental monitoring refers to the activities of environmental monitoring mechanisms to monitor and measure environmental quality conditions. The environmental monitoring is to monitor and measure the index reflecting the environmental quality to determine the environmental pollution condition and the environmental quality. The environment monitoring content mainly comprises physical index monitoring, chemical index monitoring and ecosystem monitoring, hydrologic observation and water quality monitoring of rivers are also important work contents in environment monitoring work, and for some small-river-area rivers, sampling and monitoring of flowing water is the most common work mode.

Most current rivers sampling equipment still are traditional sampling bottle, and this kind of sampling bottle needs the people to go to handheld it and accomplish the sample at river water intaking, can't take a sample to the flowing water on different water layers, and when facing the rivers that the regional topography is complicated of some flowing through, often need sit the ship and take a sample in the river, when handheld sampling bottle got the sample this moment, because the hull rocks along with the rivers, has great potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental monitoring rivers sampling equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environmental monitoring rivers sampling device, includes the dead lever, the bottom threaded connection of dead lever inserts with having, the round hole has been seted up on the surface of dead lever, the screw hole that runs through the dead lever is seted up to the below of round hole, there is a water intaking section of thick bamboo the right side of screw hole through screw threaded connection, the right side fixedly connected with water intaking pipe of a water intaking section of thick bamboo, the water intaking pipe is located the inside one end fixedly connected with filter screen of a water intaking section of thick bamboo, the other end fixedly connected with air discharge sleeve of a water intaking section of thick bamboo is kept away from to the water intaking pipe, the water intaking pipe is located the left side fixedly connected with outlet pipe of air discharge sleeve, the telescopic link has been cup jointed to the outside of dead lever, the fixed surface of telescopic link is connected with the spring buckle.

Preferably, the bottom of the fixing rod is provided with a ground insertion threaded hole extending into the fixing rod, and the top of the ground insertion is provided with a thread matched with the ground insertion threaded hole.

Preferably, the spring buckle is a stainless steel buckle, and the height of the telescopic rod can be adjusted by clamping the spring buckle on round holes at different positions.

Preferably, the exhaust sleeve is a sealing structure made of rubber materials, air in the water taking pipe is discharged by pressing the exhaust sleeve, and water in the water taking barrel can be discharged through the water outlet pipe when the exhaust sleeve is loosened.

Preferably, the two ends of the water taking barrel are fixedly connected with water inlets, and the radius of each water inlet is larger than that of the water taking barrel.

Preferably, the inflatable ring is made of inflatable PVC materials, the top of the left side of the inflatable ring is provided with an exhaust hole, and the buoyancy of the inflatable ring on the water surface is larger than the integral gravity of the sampling device.

Advantageous effects

The utility model provides an environmental monitoring rivers sampling equipment possesses following beneficial effect:

1. this environmental monitoring rivers sampling equipment inserts, spring buckle and round hole through setting up for the height of this equipment can be adjusted, can inject the device into the riverbed when facing some shallow water rivers, through setting up the not take out a water section of thick bamboo of co-altitude and exhaust cover, makes the device can take a sample to the different water layers of river, has increased sample capacity, has improved the scientificity of flowing water monitoring.

2. This environmental monitoring rivers sampling equipment through setting up the water inlet, a water intaking section of thick bamboo and intake pipe and make a water intaking section of thick bamboo intake pipe vertical connection, is favorable to keeping the stability in rivers flow field, aerifys circle and stopper and exhaust hole through setting up for when needing to take advantage of the ship and carry out the rivers sample, can directly throw this sampling equipment into in the river, and acquire the sample through the outlet pipe, improved the security in the rivers sample working process.

Drawings

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

fig. 2 is the side-cut structure schematic diagram of the utility model.

In the figure: the device comprises a fixing rod 1, a ground plug 2, a round hole 3, a threaded hole 4, a water taking barrel 5, a water taking pipe 6, a filter screen 7, an exhaust sleeve 8, a water outlet pipe 9, a telescopic rod 10, a spring buckle 11, a limiting block 12, an inflation ring 13, a ground plug threaded hole 14, a water inlet 15 and an exhaust hole 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: an environment monitoring water flow sampling device comprises a fixed rod 1, a ground plug 2 is connected with the bottom of the fixed rod 1 in a threaded manner, a round hole 3 is formed in the surface of the fixed rod 1, a threaded hole 4 penetrating through the fixed rod 1 is formed below the round hole 3, a water taking barrel 5 is connected with the right side of the threaded hole 4 in a threaded manner through a screw thread, a water taking pipe 6 is fixedly connected with the right side of the water taking barrel 5, a filter screen 7 is fixedly connected with one end of the water taking pipe 6, which is positioned inside the water taking barrel 5, an exhaust sleeve 8 is fixedly connected with the other end of the water taking pipe 6, which is far away from the water taking barrel 5, a water outlet pipe 9 is fixedly connected with the water taking pipe 6, which is positioned on the left side of the exhaust sleeve 8, the exhaust sleeve 8 is a sealing structure composed of rubber materials, air in the water taking pipe 6 is discharged by pressing the exhaust, the fixed surface of telescopic link 10 is connected with the spring buckle 11 with 3 looks adaptations of round hole, inserts 2, spring buckle 11 and round hole 3 through setting up for the height of this equipment can be adjusted, can inject the device into the riverbed when facing some shallow water rivers, through setting up the section of thick bamboo 5 and the air jacket 8 of fetching water of co-altitude not, makes the device can take a sample to the different water layers of river, has increased sample capacity, has improved the scientificity of flowing water monitoring.

The spring buckle 11 is a stainless steel buckle, the height of the telescopic rod 10 can be adjusted by clamping the spring buckle 11 on round holes 3 at different positions, the top of the telescopic rod 10 is fixedly connected with a limiting block 12, the bottom of the telescopic rod 10, which is positioned at the limiting block 12, is provided with an inflatable ring 13, the bottom of the fixed rod 1 is provided with a ground insertion threaded hole 14 extending to the inside of the fixed rod 1, the top of the ground insertion 2 is provided with a thread matched with the ground insertion threaded hole 14, two ends of the water taking tube 5 are fixedly connected with water inlets 15, the radius of the water inlets 15 is larger than that of the water taking tube 5, the inflatable ring 13 is made of an inflatable PVC material, the top of the left side of the inflatable ring 13 is provided with an exhaust hole 16, the buoyancy of the inflatable ring 13 on the water surface is larger than the integral gravity of the sampling device, and the water taking tube 5 and the water taking tube 6 are vertically connected, through setting up circle 13 and stopper 12 and exhaust hole 16 of aerifing for when needing to take advantage of the ship and carry out the rivers sample, can directly throw this sampling device into the river, and obtain the sample through outlet pipe 9, improved the security in the rivers sample working process.

The working principle is as follows: when the environment monitoring water flow sampling device is used, when a shallow river is faced, the ground plug 2 is in threaded connection with the fixing rod 1 and is fixed at the bottom of the river, the overall height of the device is adjusted through the spring buckle 11, then the exhaust sleeves 8 with different heights are pressed to obtain water flow samples of different water layers, when a deep water river or a ship is faced for sampling, the exhaust hole 16 is opened to inflate the inflatable ring 13, the device is thrown into the river by holding the exhaust sleeve 8 by hand, and the water flow samples are obtained through the water outlet pipe 9, so that the scientificity of water flow monitoring is improved, and the safety in the working process is also improved.

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

Claims

1. The utility model provides an environmental monitoring rivers sampling equipment, includes dead lever (1), its characterized in that: the bottom of the fixing rod (1) is in threaded connection with a ground plug (2), a round hole (3) is formed in the surface of the fixing rod (1), a threaded hole (4) penetrating through the fixing rod (1) is formed in the lower portion of the round hole (3), the right side of the threaded hole (4) is connected with a water taking barrel (5) through screw threads, a water taking pipe (6) is fixedly connected to the right side of the water taking barrel (5), a filter screen (7) is fixedly connected to one end, located inside the water taking barrel (5), of the water taking pipe (6), an exhaust sleeve (8) is fixedly connected to the other end, away from the water taking barrel (5), of the water taking pipe (6), a water outlet pipe (9) is fixedly connected to the left side of the exhaust sleeve (8), a telescopic rod (10) is sleeved outside the fixing rod (1), and a spring buckle (11) matched with the round hole (3) is fixedly connected to the, the top fixedly connected with stopper (12) of telescopic link (10), the bottom that telescopic link (10) are located stopper (12) is provided with aerifys circle (13).

2. The environmental monitoring water flow sampling device of claim 1, wherein: the bottom of the fixing rod (1) is provided with a ground inserting threaded hole (14) extending into the fixing rod (1), and the top of the ground inserting (2) is provided with a thread matched with the ground inserting threaded hole (14).

3. The environmental monitoring water flow sampling device of claim 1, wherein: the spring buckle (11) is a stainless steel buckle, and the height of the telescopic rod (10) can be adjusted by clamping the spring buckle (11) on the round holes (3) at different positions.

4. The environmental monitoring water flow sampling device of claim 1, wherein: the exhaust sleeve (8) is a sealing structure made of rubber materials, air in the water taking pipe (6) is discharged by pressing the exhaust sleeve (8), and water in the water taking barrel (5) can be discharged through the water outlet pipe (9) when the exhaust sleeve (8) is loosened.

5. The environmental monitoring water flow sampling device of claim 1, wherein: the two ends of the water taking barrel (5) are fixedly connected with water inlets (15), and the radius of each water inlet (15) is larger than that of the water taking barrel (5).

6. The environmental monitoring water flow sampling device of claim 1, wherein: the inflatable ring (13) is made of inflatable PVC materials, an exhaust hole (16) is formed in the top of the left side of the inflatable ring (13), and the buoyancy of the inflatable ring (13) on the water surface is larger than the integral gravity of the sampling device.