CN219015712U

CN219015712U - Laboratory is quick sampling device for sewage treatment

Info

Publication number: CN219015712U
Application number: CN202222655257.3U
Authority: CN
Inventors: 尹珺
Original assignee: Suzhou Luoyou Big Health Medical Technology Co ltd
Current assignee: Suzhou Luoyou Big Health Medical Technology Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-05-12
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a rapid sampling device for laboratory sewage treatment, which relates to the technical field of sewage treatment and comprises a sampling tube, wherein the sampling tube comprises a top tube, a connecting tube, a bottom tube and a base, the top tube, the connecting tube, the bottom tube and the base are sequentially connected in a threaded manner from top to bottom, openings of the top tube, the connecting tube and the bottom tube face downwards, and a connecting rod is fixedly connected to the top of the top tube. According to the utility model, through the matching design of the sampling tube and the scale marks, the detachable sampling tube is connected through threads, so that the cleaning is convenient, and meanwhile, the sampling tube is divided into three sample storage spaces, so that three-point sewage positions with different dimensions can be sampled conveniently, and the depth of the sampling tube inserted into the laboratory sewage is adjusted through the scale marks.

Description

Laboratory is quick sampling device for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a rapid sampling device for laboratory sewage treatment.

Background

During sewage treatment, the sewage needs to be sampled and analyzed, and the sewage treatment effect is judged according to the analysis result, so that during sewage analysis, the requirement on early sampling is high.

At present, in the laboratory in the experimental process, the adopted sewage mode sampling has the following defects: when the sewage is sampled, the sampling speed is high, random sampling is needed during sampling, multi-point sampling is usually needed for averaging during analysis, and the current sewage sampler is used for sampling once, so that the efficiency is low; however, the sampling is actually needed for multiple times, so that the sewage sampling with different depths can be completed. For this purpose we provide a rapid sampling device for laboratory sewage treatment to solve the above problems.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a rapid sampling device for laboratory sewage treatment.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laboratory is quick sampling device for sewage treatment, includes the sampling tube, the sampling tube includes a section of thick bamboo, connecting cylinder, end section of thick bamboo and base, a section of thick bamboo, connecting cylinder, end section of thick bamboo and base are threaded connection in proper order from top to bottom, the opening of a section of thick bamboo, connecting cylinder, end section of thick bamboo down, the top fixedly connected with connecting rod of a section of thick bamboo, the connecting rod sets up to the U-shaped, the surface of connecting rod is provided with the scale mark, the inner wall of a section of thick bamboo, connecting cylinder and end section of thick bamboo is fixedly connected with sampling tube respectively, the internally mounted of sampling tube has the sampling subassembly, the sampling subassembly includes sealing ball and separates the magnetic ring, sealing ball sets up the inside at the sampling tube, separate the outside at the sampling tube is established to the magnetic ring cover.

Above-mentioned, the outside cover of sealing ball is equipped with the rubber seal cover, and the diameter of sealing ball is greater than the diameter of sampling tube, the sealing ball adopts ferromagnetic material to make.

Above-mentioned, the sampling subassembly still includes the mounting bracket, mounting bracket fixed mounting is in the outer wall department of sampling tube, the center department fixedly connected with spring telescopic link of mounting bracket, and the one end fixed mounting that the mounting bracket was kept away from to spring telescopic link is in the outer wall department of sealing ball.

Above-mentioned, the breach has been seted up to the lateral wall of magnetism isolating ring, the inside fixedly connected with magnetic path of breach.

The top of the magnetism isolating ring is rotationally connected with the screw rod, the screw rod is in threaded connection with the top cylinder, and the screw rod penetrates through the connecting rod and extends to the outside.

Above-mentioned, adjusting part is installed to the outer wall of connecting rod, adjusting part includes the slip cap frame, and slip cap frame slidable mounting is on the connecting rod, the top fixedly connected with driver of slip cap frame, and the drive end of driver and the top fixed connection of lead screw.

The beneficial effects are that:

compared with the prior art, the rapid sampling device for laboratory sewage treatment has the following beneficial effects:

1. according to the utility model, through the matching design of the sampling tube and the scale marks, the detachable sampling tube is connected through threads, so that the cleaning is convenient, and meanwhile, the sampling tube is divided into three sample storage spaces, so that three-point sewage positions with different dimensions can be sampled conveniently, and the depth of the sampling tube inserted into the laboratory sewage is adjusted through the scale marks.

2. According to the utility model, through the matching design of the sampling tube and the sampling assembly, the magnetic isolation ring is driven to slide up and down by rotating the lead screw, the sealing ball is driven to slide so as to open the sampling tube, sewage in the region enters the bottom tube for sampling, and the bottom tube, the connecting tube and the top tube are used for sampling sewage with different depths in sequence, so that the uniformity and the accuracy of sewage sampling are ensured.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

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

FIG. 2 is a schematic diagram of a regulating assembly according to the present utility model;

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

FIG. 4 is a cross-sectional view of a sampling cartridge of the present utility model;

FIG. 5 is a schematic view of the structure of a sampling tube according to the present utility model.

In the figure: 1. a sampling tube; 11. a top cylinder; 12. a connecting cylinder; 13. a bottom cylinder; 14. a base; 15. a sampling tube; 2. a connecting rod; 4. a sampling assembly; 41. a sealing ball; 42. a rubber sealing sleeve; 43. a mounting frame; 44. a spring telescoping rod; 45. a magnetism isolating ring; 46. a notch; 47. a magnetic block; 48. a screw rod; 5. an adjustment assembly; 51. a sliding sleeve frame; 52. a driver.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides a laboratory is quick sampling device for sewage treatment, including sampling tube 1, sampling tube 1 includes a section of thick bamboo 11, connecting cylinder 12, end section of thick bamboo 13 and base 14, a section of thick bamboo 11, connecting cylinder 12, end section of thick bamboo 13 and base 14 are from top to bottom threaded connection in proper order, the top fixedly connected with connecting rod 2 of a section of thick bamboo 11, connecting rod 2 sets up to the U-shaped, the surface of connecting rod 2 is provided with the scale mark, the inner wall of a section of thick bamboo 11, connecting cylinder 12 and end section of thick bamboo 13 is fixedly connected with sampling tube 15 respectively, sampling tube 15 internally mounted has sampling assembly 4, sampling assembly 4 includes sealing ball 41 and separates magnetic ring 45, sealing ball 41 sets up in sampling tube 15's inside, separate the outside at sampling tube 1 is established to magnetic ring 45 cover, through threaded connection detachable sampling tube 1, conveniently wash, three sample storage space is divided out simultaneously with sampling tube 1, so that take a sample to the three-point sewage department of different dimensionalities.

The sealing ball 41 is sleeved with a rubber sealing sleeve 42, the diameter of the sealing ball 41 is larger than that of the sampling tube 15, and the sealing ball 41 is made of ferromagnetic materials.

The sampling assembly 4 further comprises a mounting frame 43, the mounting frame 43 is fixedly mounted at the outer wall of the sampling tube 15, a spring telescopic rod 44 is fixedly connected to the center of the mounting frame 43, one end of the spring telescopic rod 44, far away from the mounting frame 43, is fixedly mounted at the outer wall of the sealing ball 41, and the sealing ball 41 extrudes the rubber sealing sleeve 42 through the elastic force of the spring telescopic rod 44 to block the sampling tube 15, so that sewage is prevented from entering the sampling tube 1.

The side wall of the magnetism isolating ring 45 is provided with a notch 46, a magnetic block 47 is fixedly connected in the notch 46, and the attraction force of the magnetic block 47 to the periphery is isolated through the magnetism isolating ring 45.

When the depth of the sampling tube 1 inserted into the laboratory sewage is adjusted through the scale marks and the laboratory sewage sampling point is reached, the rotating screw rod 48 drives the magnetism isolation ring 45 to slide up and down, so that the magnetic block 47 and the sealing ball 41 generate magnetic attraction, the sealing ball 41 is driven to slide and then the sampling tube 15 is opened, the sewage in the area enters the bottom tube 13 for sampling, and after the sampling is completed, the rotating screw rod 48 drives the magnetism isolation ring 45 to move upwards to isolate magnetism.

The outer wall of the connecting rod 2 is provided with the adjusting component 5, the adjusting component 5 comprises a sliding sleeve frame 51, the sliding sleeve frame 51 is slidably arranged on the connecting rod 2, the top of the sliding sleeve frame 51 is fixedly connected with a driver 52, the driving end of the driver 52 is fixedly connected with the top end of the screw rod 48, the screw rod 48 can be controlled to rotate through the driver 52, the position of the magnetism isolating ring 45 is automatically controlled, and the situation that the screw rod 48 is too high and the manual work is inconvenient to rotate and adjust the height of the magnetism isolating ring 45 is avoided.

Working principle: the detachable sampling tube 1 is connected through threads, so that the cleaning is convenient, and meanwhile, the sampling tube 1 is divided into three sample storage spaces so as to sample three-point sewage in different dimensions;

the depth of the sampling tube 1 inserted into the laboratory sewage is adjusted through the scale marks, the sealing ball 41 extrudes the rubber sealing sleeve 42 through the elastic force of the spring telescopic rod 44 so as to block the sampling tube 15, the sewage is prevented from entering the sampling tube 1, when the laboratory sewage sampling point is reached, the rotating screw 48 drives the magnetism isolating ring 45 to slide up and down, the magnetic block 47 and the sealing ball 41 generate magnetic attraction, the sealing ball 41 is driven to slide and then the sampling tube 15 is opened, the sewage in the area enters the bottom tube 13 to sample, after the sampling is completed, the rotating screw 48 drives the magnetism isolating ring 45 to move upwards to isolate magnetism, and the sewage with different depths can be sampled sequentially through the bottom tube 13, the connecting tube 12 and the top tube 11, so that the uniformity and the accuracy of the sewage sampling are ensured;

the driver 52 can control the screw rod 48 to rotate, so that the position of the magnetism isolating ring 45 is automatically controlled, and the situation that the screw rod 48 is too high to manually rotate and adjust the height of the magnetism isolating ring 45 is avoided.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

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

Claims

1. The utility model provides a laboratory sewage treatment is with quick sampling device, includes sampling tube (1), its characterized in that: the utility model provides a sampling tube (1) is including a section of thick bamboo (11), connecting cylinder (12), end section of thick bamboo (13) and base (14), a section of thick bamboo (11), connecting cylinder (12), end section of thick bamboo (13) and base (14) are threaded connection in proper order from top to bottom, the top fixedly connected with connecting rod (2) of a section of thick bamboo (11), connecting rod (2) set up to the U-shaped, the surface of connecting rod (2) is provided with the scale mark, the inner wall of a section of thick bamboo (11), connecting cylinder (12) and end section of thick bamboo (13) is fixedly connected with sampling tube (15) respectively, the internally mounted of sampling tube (15) has sampling subassembly (4), sampling subassembly (4) are including sealing ball (41) and magnetism isolating ring (45), sealing ball (41) set up the inside at sampling tube (15), magnetism isolating ring (45) cover is established in the outside of sampling tube (1).

2. A rapid sampling device for laboratory wastewater treatment according to claim 1, wherein: the outside cover of sealing ball (41) is equipped with rubber seal cover (42), and the diameter of sealing ball (41) is greater than the diameter of sampling tube (15), sealing ball (41) adopt ferromagnetic material to make.

3. A rapid sampling device for laboratory wastewater treatment according to claim 1, wherein: the sampling assembly (4) further comprises a mounting frame (43), the mounting frame (43) is fixedly arranged at the outer wall of the sampling tube (15), a spring telescopic rod (44) is fixedly connected to the center of the mounting frame (43), and one end, away from the mounting frame (43), of the spring telescopic rod (44) is fixedly arranged at the outer wall of the sealing ball (41).

4. A rapid sampling device for laboratory wastewater treatment according to claim 1, wherein: a gap (46) is formed in the side wall of the magnetism isolating ring (45), and a magnetic block (47) is fixedly connected inside the gap (46).

5. A rapid sampling device for laboratory wastewater treatment according to claim 1, wherein: the top of magnetism isolating ring (45) rotates and is connected with lead screw (48), lead screw (48) and top section of thick bamboo (11) threaded connection, and lead screw (48) run through connecting rod (2) and extend to outside.

6. The rapid sampling device for laboratory wastewater treatment of claim 5, wherein: the outer wall of connecting rod (2) is installed adjusting part (5), adjusting part (5) are including slip cap frame (51), and slip cap frame (51) slidable mounting is on connecting rod (2), the top fixedly connected with driver (52) of slip cap frame (51), and the drive end of driver (52) and the top fixed connection of lead screw (48).