CN219265814U

CN219265814U - Waste water detects sampler

Info

Publication number: CN219265814U
Application number: CN202223437563.6U
Authority: CN
Inventors: 周洁; 曹迪; 邹柳红
Original assignee: Changzhou Tianyan Environmental Technology Co ltd
Current assignee: Changzhou Tianyan Environmental Technology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-27
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a wastewater detection sampler, which comprises a plurality of sampling barrels, wherein one side of each sampling barrel is provided with a water inlet pipe, the highest height of the water inlet pipe is higher than the highest height of the inner wall of the sampling barrel, the water inlet pipe is used for installing wastewater to be detected, and the sampling barrels are vertically stacked together; the water pipe cover is positioned at one end of the water inlet pipe and is hinged with the water inlet pipe; the two connecting blocks are fixedly connected to the top of the water pipe cover and symmetrically distributed, screw holes are formed in the two connecting blocks, and screws are arranged in the screw holes. According to the utility model, the plurality of sampling cylinders are vertically distributed, so that waste water with different depths can be sampled, the condition that the waste water at the lower layer is polluted due to more sediment and the detection data is qualified because the sampling positions are positioned at the upper layer of the waste water is avoided, the waste water with a plurality of depths can be simultaneously and alternatively detected, the detection data is more accurate, and the movable handles and springs are arranged, so that the waste water wave can be extracted after the sampler is inserted into the waste water and the waste water wave is stable.

Description

Waste water detects sampler

Technical Field

The utility model relates to the technical field of wastewater samplers, in particular to a wastewater detection sampler.

Background

The wastewater generally has great pollution to the environment, the wastewater discharged from a pollution source is required to be artificially treated, the total pollutant amount in the wastewater is reduced, the wastewater meets the discharge standard or the environmental capacity requirement, and finally the treated clean water is discharged into a water body or a city pipeline. At present, wastewater treatment is widely applied to various fields of construction, agriculture, traffic, energy, petrochemical industry, environmental protection, medical treatment, catering and the like. Although people have carried out treatment work on wastewater, the problems of incomplete wastewater treatment and excessive discharge still occur, so that environmental protection departments often carry out sampling detection work on wastewater which is discharged or is being treated, and therefore a wastewater detection sampling device is needed to assist in sampling.

The existing waste water detection sampling device usually adopts a sampling mode to sample waste water, the waste water with different depths is possibly different in detection result due to sediment, most of the length of the waste water detection sampling device is fixed, and only one suction port is arranged, so that the waste water with different depths cannot be sampled at the same time.

Therefore, it is necessary to invent a wastewater detection sampler to solve the above problems.

Disclosure of Invention

The utility model aims to provide a wastewater detection sampler, which can sample wastewater with different depths by arranging a plurality of sampling cylinders to be vertically distributed, so that the condition that detection data are qualified due to the fact that sampling positions are positioned on the upper layer of the wastewater, and the wastewater on the lower layer still has pollution due to more sediment is avoided.

In order to achieve the above object, the present utility model provides the following technical solutions: the waste water detection sampler comprises a plurality of sampling cylinders, wherein one side of each sampling cylinder is provided with a water inlet pipe, the highest height of each water inlet pipe is higher than the highest height of the inner wall of each sampling cylinder, the water inlet pipe is used for installing waste water to be detected, and the sampling cylinders are vertically stacked together; the water pipe cover is positioned at one end of the water inlet pipe and is hinged with the water inlet pipe; the two connecting blocks are fixedly connected to the top of the water pipe cover and are symmetrically distributed, screw holes are formed in the two connecting blocks, screws are arranged in the screw holes, and one end of each screw is connected with a nut in a threaded manner;

the connecting plate is positioned at the top of the sampling tube and is detachably connected with the sampling tube, the connecting rod is fixedly connected to the top of the connecting plate, and the fixed handle is fixedly connected to the top of the connecting rod;

the sliding sleeve is sleeved on the outer side of the connecting column in a sliding manner, a movable handle is fixedly connected to the sliding sleeve, and a vertical rod is fixedly connected to one end of the movable handle;

the connecting columns are hinged to one side of the vertical rod and are evenly distributed, the connecting columns are located between the two connecting blocks, and the screws penetrate through the connecting columns and are connected with the connecting columns in a rotating mode.

As a preferable scheme of the utility model, a spring is arranged on the outer side of the connecting column, and two ends of the spring are respectively fixedly connected with the fixed handle and the movable handle.

As the preferable scheme of the utility model, four clamping blocks which are distributed in a ring shape are fixedly connected to the tops of the sampling cylinders, L-shaped grooves matched with the clamping blocks are formed in the bottoms of the sampling cylinders and the connecting plates, and the clamping blocks are in sliding connection with the L-shaped grooves.

As an optimal scheme of the utility model, one sides of the sampling cylinders are fixedly connected with a bracelet, and an anti-slip layer is arranged on the bracelet.

As a preferable mode of the utility model, one side of the water pipe cover is provided with a sealing layer, and the sealing layer is made of rubber.

As the preferable scheme of the utility model, the top of the connecting plate is fixedly connected with a limit post, the limit post penetrates through the movable handle and is in sliding connection with the movable handle, a limit ring is sleeved on the limit post through threads, and the limit ring is positioned above the movable handle.

In the technical scheme, the utility model has the technical effects and advantages that:

1. by arranging a plurality of sampling cylinders to vertically distribute, the waste water with different depths can be sampled, the condition that the waste water at the lower layer is polluted due to more sediment and still has pollution is avoided, the waste water with a plurality of depths can be simultaneously and alternatively detected, the detection data is more accurate, a movable handle and a spring are arranged, the waste water can be extracted after the sampler is inserted into the waste water with stable waste water ripple, and the waste water is prevented from being stirred when the sampler is just inserted, so that the waste water with different depths is mixed together;

2. through setting up the handle, can be with the waste water in the sample section of thick bamboo of conveniently pouring out when tearing down alone a plurality of sample section of thick bamboo, set up a plurality of spliced poles and sample section of thick bamboo, can increase the number of sample section of thick bamboo according to waste water degree of depth and sampling demand, can be simultaneously to the waste water sample of different degree of depth, save operating time, can help the activity handle to resume initial position after the sample is accomplished through setting up the spring fast, and close the water pipe lid, set up the spacing ring and can fix the activity handle after the sample, prevent that the waste water outflow is opened to the water pipe lid in the transportation.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of a sampling tube according to the present utility model.

Reference numerals illustrate:

1. a sampling tube; 2. a water inlet pipe; 3. a water pipe cover; 4. a connecting block; 5. a screw; 6. a connecting plate; 7. a connecting rod; 8. a fixed handle; 9. a sliding sleeve; 10. a movable handle; 11. a vertical rod; 12. a connecting column; 13. a spring; 14. a clamping block; 15. a nut; 16. a bracelet; 17. a limit column; 18. a limiting ring; 19. an anti-slip layer.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a waste water detection sampler as shown in figures 1-3, which comprises a plurality of sampling barrels 1, wherein one side of each sampling barrel is provided with a water inlet pipe 2, the highest height of the water inlet pipe 2 is higher than the highest height of the inner wall of the sampling barrel 1, the highest height is used for installing waste water to be detected, and the plurality of sampling barrels 1 are vertically stacked together;

the water pipe cover 3 is positioned at one end of the water inlet pipe 2 and is hinged with the water inlet pipe 2;

the two connecting blocks 4 are fixedly connected to the top of the water pipe cover 3 and are symmetrically distributed, screw holes are formed in the two connecting blocks 4, screws 5 are arranged in the screw holes, and one end of each screw 5 is in threaded connection with a nut 15;

the connecting plate 6 is positioned at the top of the sampling tube 1 and is detachably connected with the sampling tube 1, a connecting rod 7 is fixedly connected to the top of the connecting plate 6, and a fixed handle 8 is fixedly connected to the top of the connecting rod 7;

the sliding sleeve 9 is sleeved on the outer side of the connecting column 12 in a sliding manner, a movable handle 10 is fixedly connected to the sliding sleeve 9, and a vertical rod 11 is fixedly connected to one end of the movable handle 10;

the connecting columns 12 are hinged to one side of the vertical rod 11 and are uniformly distributed, the connecting columns 12 are located between the two connecting blocks 4, and the screws 5 penetrate through the connecting columns 12 and are connected with the connecting columns 12 in a rotating mode.

Furthermore, in the above technical solution, the outer side of the connecting post 12 is provided with the spring 13, and two ends of the spring 13 are fixedly connected with the fixed handle 8 and the movable handle 10 respectively;

specifically, after the sampling is completed, the movable handle 10 is loosened, the spring 13 drives the movable handle 10 to restore to the initial position, and at the moment, the water pipe cover 3 is in a closed state, so that the waste water in the sampling tube 1 is prevented from flowing out.

Furthermore, in the above technical solution, four annular distributed clamping blocks 14 are fixedly connected to the tops of the sampling cylinders 1, and L-shaped grooves matched with the clamping blocks 14 are formed in the bottoms of the sampling cylinders 1 and the connecting plates 6, and the clamping blocks 14 are slidably connected with the L-shaped grooves;

specifically, each sampling tube 1 is rotated respectively, the clamping block 14 on the sampling tube 1 is removed from the L-shaped groove, each sampling tube 1 can be separated, and meanwhile, the sampling tube 1 and the connecting plate 6 can also be separated.

Furthermore, in the above technical solution, a bracelet 16 is fixedly connected to one side of each of the plurality of sampling cylinders 1, and an anti-slip layer 19 is provided on the bracelet 16;

specifically, the single sampling tube 1 is moved to the detection point by using the bracelet 16, so that the waste water can be poured out or the water tube cover 3 can be directly opened to suck the waste water for detection.

Furthermore, in the above technical solution, a sealing layer is provided on one side of the water pipe cover 3, and the sealing layer is made of rubber;

specifically, the sealing layer on the water pipe cover 3 can avoid wastewater from flowing out of the gap of the water pipe cover 3.

Further, in the above technical scheme, the top of the connecting plate 6 is fixedly connected with the limit post 17, the limit post 17 penetrates through the movable handle 10 and is in sliding connection with the movable handle 10, the limit post 17 is in threaded socket connection with the limit ring 18, and the limit ring 18 is positioned above the movable handle 10;

specifically, after the sampling is completed, the limiting ring 18 is installed on the limiting post 17, the limiting ring 18 is rotated until being abutted against the movable handle 10, and the movable handle 10 is fixed, so that the water pipe cover 3 is fixed in a closed state, and the water pipe cover 3 is prevented from being opened in the transportation process.

When the wastewater detection sampler provided by the utility model is used, the working process is as follows:

the spacing ring 18 is rotated to take down spacing ring 18 from spacing post 17, insert the sampler in the waste water, after the waste water surface calm and get down, grasp fixed handle 8 and remove movable handle 10 upwards, movable handle 10 drives montant 11 and moves upwards, open through spliced pole 12 drive water pipe lid 3 one side, the waste water of different degree of depth flows into different sampling tube 1 respectively, loosen movable handle 10 after the sample is accomplished, spring 13 drives movable handle 10 and resumes the initial position, install spacing ring 18 on spacing post 17 and fix movable handle 10, when the waste water in the sampler needs to be taken out and take a sample, rotate screw 5 and separate spliced pole 12 and water pipe lid 3, rotate each sampling tube 1 respectively, remove fixture block 14 on the sampling tube 1 from L type groove, can separate each sampling tube 1, utilize bracelet 16 to remove individual sampling tube 1 to the check point, can pour waste water or directly open water pipe lid 3 and absorb waste water and detect, a plurality of spliced poles 12 and a plurality of sampling tubes 1 pair, can be according to the sample tube 1 of deep enough numbers on the sampling tube 1 of needs.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. A wastewater detection sampler, comprising:

one side of each sampling tube (1) is provided with a water inlet tube (2), the highest height of the water inlet tube (2) is higher than the highest height of the inner wall of the sampling tube (1) and is used for installing the wastewater to be detected, and the sampling tubes (1) are vertically stacked together;

the water pipe cover (3) is positioned at one end of the water inlet pipe (2) and is hinged with the water inlet pipe (2);

the two connecting blocks (4) are fixedly connected to the top of the water pipe cover (3) and are symmetrically distributed, screw holes are formed in the two connecting blocks (4), screws (5) are arranged in the screw holes, and nuts (15) are connected to one end of each screw (5) in a threaded mode;

the connecting plate (6) is positioned at the top of the sampling tube (1) and is detachably connected with the sampling tube (1), the connecting rod (7) is fixedly connected to the top of the connecting plate (6), and the fixed handle (8) is fixedly connected to the top of the connecting rod (7);

the sliding sleeve (9) is sleeved on the outer side of the connecting column (12) in a sliding manner, a movable handle (10) is fixedly connected to the sliding sleeve (9), and a vertical rod (11) is fixedly connected to one end of the movable handle (10);

the connecting columns (12) are hinged to one side of the vertical rod (11) and are evenly distributed, the connecting columns (12) are located between the two connecting blocks (4), and the screws (5) penetrate through the connecting columns (12) and are connected with the connecting columns (12) in a rotating mode.

2. A wastewater detection sampler according to claim 1 and wherein: the outer side of the connecting column (12) is provided with a spring (13), and two ends of the spring (13) are fixedly connected with the fixed handle (8) and the movable handle (10) respectively.

3. A wastewater detection sampler according to claim 1 and wherein: the top of a plurality of sampling tube (1) all fixedly connected with fixture block (14) that four annular distribute, a plurality of sampling tube (1) and connecting plate (6) bottom all set up with fixture block (14) assorted L type groove, fixture block (14) and L type groove sliding connection.

4. A wastewater detection sampler according to claim 1 and wherein: a plurality of sampling barrels (1) are fixedly connected with a bracelet (16) on one side, and an anti-slip layer (19) is arranged on the bracelet (16).

5. A wastewater detection sampler according to claim 1 and wherein: one side of the water pipe cover (3) is provided with a sealing layer which is made of rubber.

6. A wastewater detection sampler according to claim 1 and wherein: the utility model discloses a movable handle, including connecting plate (6), movable handle (10), spacing post (17) are fixed connection at connecting plate (6) top, spacing post (17) run through movable handle (10) and with movable handle (10) sliding connection, spacing ring (18) have been cup jointed to the screw thread on spacing post (17), spacing ring (18) are located movable handle (10) top.