CN218823347U

CN218823347U - Sewage sampling container for environmental engineering

Info

Publication number: CN218823347U
Application number: CN202222189367.5U
Authority: CN
Inventors: 宗良超; 李仁霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-04-07
Anticipated expiration: 2032-08-19

Abstract

The utility model belongs to the technical field of sewage sampling, especially be a sewage sampling container for environmental engineering, including awl bucket and the stock of setting in awl bucket top, still include the collection subassembly of setting in awl bucket surface, the collection subassembly includes square round hole piece, screen cloth, baffle, dead lever, counter weight ring, first rope and second rope, four square round hole piece is the annular array and sets up in the upper surface of awl bucket, the screen cloth fixed connection is in the internal face of awl bucket, baffle fixed connection is in the internal face of awl bucket, and the baffle is located the below of screen cloth, four the dead lever respectively fixed connection is in the surface of four square round hole pieces; this device can collect the sample to the sewage of the different degree of depth through receiving and releasing the second rope to can make the sampler sample in the position that is difficult to reach through the cooperation of stock and pipe.

Description

Sewage sampling container for environmental engineering

Technical Field

The utility model belongs to the technical field of the sewage sample, concretely relates to sewage sample container for environmental engineering.

Background

The environmental engineering mainly has several aspects such as atmosphere pollution prevention and treatment engineering, water pollution prevention and treatment engineering, solid waste's processing and utilization, environmental pollution comprehensive control, environmental system engineering, wherein water pollution prevention and treatment engineering is one of them important engineering, sewage sample container is the sampling device who is used for detecting various sewage sources, current sampling device often is uncovered cask plus the structure of lower extreme delivery port, can't gather and easily receive the influence of bulky pollutant and mud to the deeper in sewage source, thereby influence the accuracy of later stage detection data.

Therefore, a sewage sampling container for environmental engineering is designed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides a sewage sampling container for environmental engineering can prevent that silt from blockking up and can take a sample the sewage of the different degree of depth to have the characteristics that make the sampler carry out the sampling in the position that is difficult to reach.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage sampling container for environmental engineering comprises a conical barrel, a long rod arranged above the conical barrel and a collecting assembly arranged on the surface of the conical barrel;

gather the subassembly and include square hole piece, screen cloth, baffle, dead lever, counter weight ring, first rope and second rope, four square hole piece is the annular array setting and is in the upper surface of awl bucket, screen cloth fixed connection be in the internal face of awl bucket, baffle fixed connection be in the internal face of awl bucket, just the baffle is located the below of screen cloth, four dead lever fixed connection respectively is four the surface of square hole piece, just the dead lever is kept away from the one end fixed connection of square hole piece is in the surface of counter weight ring, four first rope is respectively through four first round hole difference fixed connection that square hole piece surface was seted up is four the surface of square hole piece, four the first rope is kept away from the one end fixed connection of awl bucket is in the one end of second rope.

As the sewage sampling container for environmental engineering of the utility model is preferable, the sewage sampling container also comprises a retraction assembly;

receive and release the subassembly and include pipe, spring, button head lug, recess, ring and spool, the one end fixed connection of spring is in the second circular slot that the stock surface was seted up, the spring is kept away from the one end fixedly connected with that the second circular slot internal face was seted up on the stock surface the button head lug, just the button head lug is inserted and is established in the second circular slot that the stock surface was seted up, the pipe cover is established the surface of stock, the pipe surface equidistance has been seted up the recess, just the button head lug is inserted and is established the internal face of recess, the ring passes through the round bar fixed connection and is in the surface of stock is kept away from button head lug position department, the spool passes through the mounting panel and installs the surface of pipe.

As the utility model relates to an environmental engineering is with sewage sampling container preferred, still include the outlet pipe, outlet pipe fixed connection is in the first circular slot that the awl bucket surface was seted up.

As the utility model relates to an environmental engineering is with sewage sampling container preferred, the second round hole has been seted up on the baffle surface.

Compared with the prior art, the beneficial effects of the utility model are that: add the collection subassembly on this application, be favorable to collecting the sample to the sewage of the different degree of depth, meanwhile added and receive and release the subassembly, be favorable to sampling the position department that the sampler was difficult to reach.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the structure of the middle round tube and the long rod of the present invention;

FIG. 3 is an enlarged view of the invention at A in FIG. 2;

FIG. 4 is a schematic structural view of the middle cone barrel and the screen of the present invention;

in the figure:

1. a cone barrel; 11. a long rod;

2. a collection assembly; 21. a square round hole sheet; 22. screening a screen; 23. a partition plate; 26. a water outlet pipe; 27. a fixing rod; 28. a counterweight ring; 29. a first rope; 210. a second rope;

3. a retraction assembly; 32. a circular tube; 33. a spring; 34. a rounded-head bump; 35. a groove; 36. a circular ring; 37. a bobbin.

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.

As shown in FIG. 1;

the utility model provides a sewage sample container for environmental engineering, includes awl bucket 1 and sets up the stock 11 in awl bucket 1 top.

In this embodiment: the sewage sampling container is the sampling device who is used for detecting various sewage sources, and current sampling device often is uncovered cask and the structure of lower extreme delivery port, can't gather and easily receive the influence of bulky pollutant and mud to the deeper depth of sewage source to influence the accuracy of later stage detection data, add collection component 2 and receive and release component 3 on borrow this basis.

Further, the method comprises the following steps:

as shown in fig. 1 to 4:

with the above in mind: gather subassembly 2 including square hole piece 21, the screen cloth 22, baffle 23, dead lever 27, counter weight ring 28, first rope 29 and second rope 210, four square hole pieces 21 are the upper surface that the annular array set up at awl bucket 1, screen cloth 22 fixed connection is at the internal face of awl bucket 1, baffle 23 fixed connection is at the internal face of awl bucket 1, and baffle 23 is located screen cloth 22's below, four dead lever 27 respectively fixed connection are on four square hole piece 21's surface, and dead lever 27 keeps away from the surface of square hole piece 21's one end fixed connection at counter weight ring 28, four first ropes 29 are respectively through the surface of four square hole pieces 21 first round holes difference fixed connection who offers on the surface of four square hole pieces 21, the one end fixed connection at second rope 210 is kept away from to four first ropes 29.

In this embodiment: when sampling sewage, a sampler slowly immerses the device into water to grasp the second rope 210 so that the center of gravity of the conical barrel 1 below the square circular hole piece 21 is positioned on the central line of the conical barrel 1 through the first rope 29 fixedly connected to one end of the second rope 210 is fixedly connected to the surface of the square circular hole piece 21, so that balance is kept, the counterweight ring 28 fixed through the fixed rod 27 in the submerging process enables the conical barrel 1 to overcome buoyancy and submerge in water due to the influence of self gravity, after the conical barrel 1 is completely submerged in water, sewage enters the conical barrel 1 from the screen 22, large dirt and aquatic plant sludge in the sewage cannot enter the conical barrel 1, the sewage entering the conical barrel 1 is blocked by the partition 23, the sewage flows downwards from the second circular hole formed in the surface of the partition 23, so that the speed of the sewage entering the conical barrel 1 is slowed down, when the conical barrel 1 reaches a target position, the conical barrel stands for a period of time, so that the concentration of the liquid inside the conical barrel 1 is balanced with the outside, and after the liquid is collected, the second rope 210 is quickly pulled back to drive the second rope to drive the conical barrel 1 to pour the liquid to be stored in the conical barrel 1, and the liquid is poured into a bottle.

It should be noted that: the bung hole of awl bucket 1 is in the horizontality when first rope 29 of fixed connection on square round hole piece 21 hoists awl bucket 1 through second rope 210, baffle 23 and the internal face sealing connection of awl bucket 1, the mesh of screen cloth 22 can be with the separation of object and silt of large granule, the effect of counter weight ring 28 is, awl bucket 1 prevents at the in-process of contact sewage that awl bucket 1 from floating on the surface of water because of self buoyancy thereby can't gather, the round hole on baffle 23 surface is less relatively, when awl bucket 1 reaches the target location, it is less relatively to get into the interior sewage of awl bucket 1, after awl bucket 1 is inside to fill with liquid, after awl bucket 1 gathers full back and through the surface of water of pulling out rapidly that stews of a period of time, the inside liquid concentration of awl bucket 1 changes less relatively promptly the error this moment.

Further, the method comprises the following steps:

in an optional embodiment, the retraction assembly 3 includes a circular tube 32, a spring 33, a round-head protrusion 34, a groove 35, a circular ring 36 and a bobbin 37, one end of the spring 33 is fixedly connected in a second circular groove formed in the surface of the long rod 11, the spring 33 is far away from one end of the inner wall surface of the second circular groove formed in the surface of the long rod 11, the round-head protrusion 34 is inserted in the second circular groove formed in the surface of the long rod 11, the circular tube 32 is sleeved on the surface of the long rod 11, the groove 35 is formed in the surface of the circular tube 32 at equal intervals, the round-head protrusion 34 is inserted in the inner wall surface of the groove 35, the circular ring 36 is fixedly connected on the surface of the long rod 11 through the circular rod and far away from the position of the round-head protrusion 34, and the bobbin 37 is installed on the surface of the circular tube 32 through a mounting plate.

In this embodiment: when taking a sample sewage, if the sewage source area is great, when the sample person is difficult to be close the sewage source or carry out different degree of depth sample to the sewage source, when unable reaching the sample point, press button head lug 34 and outwards take out the length that stock 11 made stock 11 and pipe 32 and reach demand length, under the effect of spring 33 elastic potential energy, make button head lug 34 card fix in recess 35, it makes the second rope 210 extension that is located the 36 below of ring to rotate spool 37, cone 1 moves down until submerging in the sewage under the action of gravity promptly, finish when sewage collection, reverse rotation spool 37, make the second rope 210 that is located the 36 below of ring shorten, leave the sewage source completely until cone 1, press button head lug 34 and contract stock 11 simultaneously and make the sample person can connect cone 1.

It should be noted that: the second rope 210 is wound in the groove formed on the surface of the spool 37 through the ring 36, the caliber of the second circular groove formed on the surface of the long rod 11 is smaller than the inner diameter, and the cross section of the spring 33 is in a T shape and is in the second circular groove at the end with the larger diameter.

Further, the method comprises the following steps:

in an optional embodiment, the collecting assembly 2 further comprises a water outlet pipe 26, and the water outlet pipe 26 is fixedly connected in a first circular groove formed on the surface of the conical barrel 1.

In this embodiment: when the storage bottle was poured into to the sewage of taking a sample in bucket 1, extracted the plug of outlet pipe 26 one end, made liquid through outlet pipe 26 flow in the storage bottle, prevented that the liquid in the bucket 1 from bringing the large granule filth into the storage bottle through the bottleneck to influence experimental data's accuracy.

It should be noted that: the mouth of outlet pipe 26 is plugged with a rubber plug during collection.

Further, the method comprises the following steps:

in an alternative embodiment, the partition 23 is provided with a second circular hole on its surface.

In this embodiment: the circular hole on the surface of the clapboard 23 ensures that the sewage slowly enters the cone barrel 1, thereby ensuring that the sewage collected by the cone barrel 1 has more accuracy.

The working principle is as follows: when sewage needs to be detected in environmental engineering, sampling is needed first, when a sampler samples the sewage, the round-head convex block 34 is pressed and the long rod 11 is outwards pulled out to enable the length of the long rod 11 and the circular tube 32 to reach the required length, the round-head convex block 34 is clamped in the groove 35 to be fixed under the action of elastic potential energy of the spring 33, the second rope 210 positioned below the circular ring 36 is extended by rotating the spool 37, the first rope 29 fixedly connected at one end of the second rope 210 is fixedly connected on the surface of the square circular hole piece 21 to enable the gravity center of the conical barrel 1 below the square circular hole piece 21 to be positioned on the central line of the conical barrel 1, so that balance is kept, and the first rope 29 descends when extending, the conical barrel 1 is immersed in the water through the counterweight ring 28 fixed by the fixed rod 27, make awl bucket 1 overcome buoyancy and submerge because of self gravity influence, after awl bucket 1 submerges completely, sewage gets into awl bucket 1 inside from screen cloth 22, make bold filth and pasture and water silt in the sewage can't go into awl bucket 1, the sewage that goes into in the awl bucket 1 receives the separation of baffle 23, second round hole that offers from baffle 23 surface flows down, gather when sewage and finish, reverse rotation spool 37, make second rope 210 that is located ring 36 below shorten, leave the sewage source completely until awl bucket 1, press button head lug 34 shrink stock 11 simultaneously and make the sampler catch up awl bucket 1 and pull back second rope 210 and make second rope 210 drive awl bucket 1 get back to the sampler hand, extract the plug of outlet pipe 26 one end, make liquid flow in awl bucket 1 through outlet pipe 26.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sewage sample container for environmental engineering, is in including awl bucket (1) and setting stock (11) of awl bucket (1) top, its characterized in that: the device also comprises a collecting component (2) arranged on the surface of the cone barrel (1);

gather subassembly (2) including square round hole piece (21), screen cloth (22), baffle (23), dead lever (27), counter weight ring (28), first rope (23) and second rope (210), four square round hole piece (21) are the annular array and set up the upper surface of awl bucket (1), screen cloth (22) fixed connection is in the internal face of awl bucket (1), baffle (23) fixed connection is in the internal face of awl bucket (1), just baffle (23) are located the below of screen cloth (22), four dead lever (27) fixed connection respectively is four the surface of square round hole piece (21), just dead lever (27) are kept away from the one end fixed connection of square round hole piece (21) is in the surface of counter weight ring (28), four first rope (29) are respectively through four first round hole that square round hole piece (21) surface was seted up fixed connection respectively is four the surface of square round hole piece (21), four first rope (29) are kept away from the one end fixed connection of awl bucket (210).

2. The sewage sampling container for environmental engineering according to claim 1, wherein: the device also comprises a retraction assembly (3);

receive and release subassembly (3) including pipe (32), spring (33), button head lug (34), recess (35), ring (36) and spool (37), the one end fixed connection of spring (33) is in the second circular slot that stock (11) surface was seted up, spring (33) are kept away from the one end fixedly connected with that second circular slot internal face was seted up on stock (11) surface button head lug (34), just button head lug (34) are inserted and are established in the second circular slot that stock (11) surface was seted up, pipe (32) cover is established the surface of stock (11), pipe (32) surface equidistance has been seted up recess (35), just button head lug (34) are inserted and are established the internal face of recess (35), ring (36) are in through round bar fixed connection the surface of stock (11) is kept away from button head lug (34) position department, spool (37) are installed through the mounting panel the surface of pipe (32).

3. The sewage sampling container for environmental engineering according to claim 1, wherein: the water outlet pipe (26) is fixedly connected in a first circular groove formed in the surface of the conical barrel (1).

4. The sewage sampling container for environmental engineering according to claim 1, wherein: the surface of the clapboard (23) is provided with a second round hole.