CN220893883U

CN220893883U - Sampling device for wastewater detection

Info

Publication number: CN220893883U
Application number: CN202322444349.1U
Authority: CN
Inventors: 周宜星
Original assignee: Yancheng Tongqiancao Technology Co ltd
Current assignee: Yancheng Tongqiancao Technology Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-05-03
Anticipated expiration: 2033-09-08

Abstract

The utility model discloses a sampling device for wastewater detection, relates to the technical field of sampling devices, and aims to solve the problems that most of the existing sampling devices in the prior art cannot sample wastewater with different depths at the same position, are not beneficial to knowing the composition conditions of the wastewater with different depths, and are poor in practicability. The below fixed mounting of roof has the sample post, the below of roof is along the both sides respectively symmetrical fixed mounting of sample post has the kicking block, the inside of sample post is provided with the sample chamber, the sample chamber is provided with a plurality of, a plurality of the vertical range of sample chamber, the inside of sample post all is provided with the feed liquor hole along one side of every sample chamber, and feed liquor hole and sample chamber intercommunication, the top fixed mounting of roof has the link, the inside of feed liquor hole is provided with the shrouding, the top of feed liquor hole is provided with the draw-in groove, and draw-in groove and feed liquor hole intercommunication, the inside of draw-in groove is extended to the upper end of shrouding.

Description

Sampling device for wastewater detection

Technical Field

The utility model relates to the technical field of sampling devices, in particular to a sampling device for wastewater detection.

Background

Along with the continuous development of society, the industrial field is rapidly developed, cities are increasingly prosperous, but a large amount of wastewater is generated while the cities are prosperous, and the environment is destroyed by directly discharging the wastewater, so that the wastewater needs to be treated, and the water body in a wastewater pool needs to be sampled before the wastewater is treated to detect the components of the wastewater for subsequent treatment;

For example, patent publication number CN211877453U (a water sampling device for water quality detection): the automatic sliding device comprises an outer barrel and an inner barrel which is arranged inside the outer barrel in a sliding manner, wherein a through hole is vertically formed in the center of the upper end of the outer barrel, a pull rod is connected inside the through hole in a sliding manner, the upper end and the lower end of the pull rod are all extended to the outside of the through hole, a pull block is fixedly connected to the upper end of the pull rod, a pull rope is fixedly connected to the upper end of the pull block, a locking mechanism is fixedly arranged between the lower end of the pull rod and the center of the upper end of the inner barrel, sliding holes are symmetrically and vertically formed in the left side and the right side of the upper end of the outer barrel, movable rods are all connected inside the two sliding holes in a sliding manner, the upper end and the lower end of the two movable rods are all extended to the outside of the sliding holes, and the lower ends of the two movable rods are all fixedly connected with the upper end of the inner barrel;

The prior art is convenient for collecting water bodies for subsequent detection, but does not have the sampling capability of point positions with different depths, so that most of the prior sampling devices cannot sample wastewater with different depths at the same position, the composition condition of the wastewater with different depths is not easy to know, and the practicability is poor; therefore, the market is urgently required to develop a sampling device for wastewater detection to help people solve the existing problems.

Disclosure of utility model

The utility model aims to provide a sampling device for wastewater detection, which solves the problems that most of the existing sampling devices proposed in the background art cannot sample wastewater with different depths at the same position, are not beneficial to knowing the composition conditions of the wastewater with different depths, and have poor practicability.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sampling device for waste water detection, includes the roof, the below fixed mounting of roof has the sampling post, the below of roof is along the both sides respectively symmetrical fixed mounting of sampling post has the kicking block, the inside of sampling post is provided with the sampling chamber, the sampling chamber is provided with a plurality of, a plurality of the vertical range of sampling chamber, the inside of sampling post all is provided with the feed liquor hole along one side of every sampling chamber, and feed liquor hole and sampling chamber intercommunication, the top fixed mounting of roof has the link.

Preferably, a sealing plate is arranged in the liquid inlet hole, a plate groove is formed above the liquid inlet hole, the plate groove is communicated with the liquid inlet hole, and the upper end of the sealing plate extends into the plate groove.

Preferably, a bottom groove is arranged below the liquid inlet hole and is communicated with the liquid inlet hole, the lower ends of the sealing plates extend into the bottom groove, and a linkage straight rod is fixedly arranged between two adjacent sealing plates.

Preferably, the inside of sampling post is provided with the equipment chamber, the inside of sampling post is provided with the power chamber along one side of equipment chamber, the inside of power chamber is provided with electronic jar, and electronic jar passes through screw fixed connection with the sampling post.

Preferably, a driving straight rod is arranged below the electric cylinder, the push rod end of the electric cylinder is fixedly connected with the driving straight rod, and the lower end of the driving straight rod extends into the plate groove at the uppermost end and is fixedly connected with the sealing plate.

Preferably, the inside of sampling post is provided with the flowing back hole along the below of sampling chamber one side, and flowing back hole and sampling chamber intercommunication, one side of sampling post is along one side fixed mounting of flowing back hole has the fluid-discharge tube, the inside of fluid-discharge tube is provided with the sealing plug.

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

1. According to the utility model, the sampling cavity is arranged in the sampling column, so that when the sampling column is placed in the wastewater tank, the wastewater can be sampled, the sampling cavities are vertically arranged, the wastewater with different depths at the same position can be sampled, the capability of respectively sampling the wastewater with different depths at one time is realized, the detection and analysis of the wastewater component conditions with different depths can be conveniently carried out during the wastewater detection, the component of the wastewater in the wastewater tank can be known, and the practicability of the sampling device is increased.

2. According to the utility model, the sealing plates and the linkage straight rods are arranged, wherein the sealing plates are arranged in the liquid inlet holes of each sampling cavity, and different sealing plates are connected through the linkage straight rods, so that when sampling is carried out, the uppermost liquid inlet hole is opened by driving the uppermost sealing plate to move upwards, linkage can be realized under the driving of the linkage straight rods, the sealing plates of other liquid inlet holes are synchronously opened, the capability of sampling wastewater of different depths by multiple sampling cavities is realized, and the practicability of the sampling device is increased.

Drawings

FIG. 1 is a front view of a sampling device for wastewater detection according to the present utility model;

FIG. 2 is a cross-sectional view of a sampling device for wastewater detection according to the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of the present utility model;

FIG. 4 is an enlarged schematic view of the portion B of the present utility model;

Fig. 5 is an enlarged schematic view of the C-site of the present utility model.

In the figure: 1. a top plate; 2. a floating block; 3. a sampling column; 4. hanging rings; 5. an equipment chamber; 6. a sampling cavity; 7. a power cavity; 8. an electric cylinder; 9. driving a straight rod; 10. a sealing plate; 11. a linkage straight rod; 12. a plate groove; 13. a liquid inlet hole; 14. a bottom groove; 15. a liquid discharge hole; 16. a liquid discharge pipe; 17. and (5) sealing plugs.

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.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a sampling device for waste water detection, including roof 1, roof 1's below fixed mounting has sample post 3, roof 1's below is along the both sides respectively symmetrical fixed mounting of sample post 3 have showy piece 2, sample post 3's inside is provided with sample chamber 6, sample chamber 6 is provided with a plurality ofly, the vertical range of a plurality of sample chambers 6, sample post 3's inside is all provided with feed liquor hole 13 along one side of every sample chamber 6, and feed liquor hole 13 communicates with sample chamber 6, roof 1's top fixed mounting has link 4, when the waste water samples, through the setting of link 4, can adopt the rope to pull sampling device, conveniently take out sampling device from the waste water pond.

During the use, through the setting of a plurality of sampling chamber 6 for can take a sample the waste water of the different degree of depth of co-located, realize once can be to the ability of different degree of depth waste water sampling respectively, conveniently when the waste water detects, can detect the analysis to the composition condition of waste water in the waste water pond of different degree of depth, be favorable to knowing the composition condition of waste water in the waste water pond, increased sampling device's practicality.

Further, the inside of feed liquor hole 13 is provided with shrouding 10, and the top of feed liquor hole 13 is provided with board groove 12, and board groove 12 and feed liquor hole 13 intercommunication, and the inside of board groove 12 is extended to shrouding 10's upper end, and board groove 12's setting is convenient for shrouding 10 to shift up and open feed liquor hole 13, has improved the practicality.

Further, the lower side of feed liquor hole 13 is provided with kerve 14, and kerve 14 and feed liquor hole 13 intercommunication, and the lower extreme of shrouding 10 extends into the inside of kerve 14, and fixed mounting has linkage straight-bar 11 between two adjacent shrouding 10, opens the feed liquor hole 13 of uppermost through the shrouding 10 of drive uppermost, under the drive of linkage straight-bar 11, can realize the linkage, makes the shrouding 10 of other feed liquor holes 13 open in step, realizes the ability of multiple sampling chamber 6 simultaneously to different degree of depth waste water sample.

Further, the inside of sampling post 3 is provided with equipment chamber 5, and the inside of equipment chamber 5 is provided with treater and power, and the treater passes through wireless transmission signal connection with external control end, and the remote operation sampling device of being convenient for carries out the sample work, and the inside of sampling post 3 is provided with power chamber 7 along one side of equipment chamber 5, and the inside of power chamber 7 is provided with electronic jar 8, and electronic jar 8 passes through screw fixed connection with sampling post 3, has improved the stability of electronic jar 8.

Further, the drive straight rod 9 is installed to the below of electronic jar 8, and the push rod end and the drive straight rod 9 fixed connection of electronic jar 8, and the lower extreme of drive straight rod 9 extends into the inside board groove 12 that is located the uppermost and with shrouding 10 fixed connection for through the flexible removal of the push rod of the electronic jar 8 of drive, under the drive of drive straight rod 9, can drive the shrouding 10 removal of uppermost, make things convenient for the sample work of waste water.

Further, the inside of sampling post 3 is provided with fluid-discharge hole 15 along the below of sampling chamber 6 one side, and fluid-discharge hole 15 and sampling chamber 6 intercommunication, and one side of sampling post 3 is along one side fixed mounting of fluid-discharge hole 15 has fluid-discharge tube 16, and the inside of fluid-discharge tube 16 is provided with sealing plug 17, through pulling out sealing plug 17, makes the waste water sample in the sampling chamber 6 can discharge, makes things convenient for subsequent waste water detection work.

Working principle: when the device is used, the sampling device is placed in the wastewater pond, the top plate 1 floats on the water surface through the action of the floating block 2, then the electric cylinder 8 is started, the push rod end of the electric cylinder 8 is retracted, the uppermost sealing plate 10 is driven to move upwards to open the uppermost liquid inlet hole 13 through the action of the driving straight rod 9, linkage can be realized under the driving of the linkage straight rod 11, the sealing plates 10 of other liquid inlet holes 13 are synchronously opened, wastewater of different depths simultaneously flows into different sampling cavities 6, the capability of sampling wastewater of different depths of the multiple sampling cavities 6 is realized, then the sealing plates 10 are driven to move downwards to reset, the liquid inlet holes 13 are sealed, then the sampling device is taken out from the wastewater pond, and wastewater samples in different sampling cavities 6 are conveniently discharged through the sealing plugs 17 at one sides of the different sampling cavities 6, so that detection work is conveniently carried out.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sampling device for waste water detection, includes roof (1), its characterized in that: the utility model discloses a sampling device, including roof (1), sampling column (3), sample post (3) are fixed mounting in the below of roof (1), symmetrical fixed mounting has showy piece (2) respectively along the both sides of sampling column (3), the inside of sampling column (3) is provided with sample chamber (6), sample chamber (6) are provided with a plurality of, a plurality of sample chamber (6) vertical arrangement, the inside of sampling column (3) all is provided with feed liquor hole (13) along one side of every sample chamber (6), and feed liquor hole (13) and sample chamber (6) intercommunication, the top fixed mounting of roof (1) has link (4).

2. The sampling device for wastewater detection according to claim 1, wherein: the inside of feed liquor hole (13) is provided with shrouding (10), the top of feed liquor hole (13) is provided with board groove (12), and board groove (12) and feed liquor hole (13) intercommunication, the inside of board groove (12) is extended to the upper end of shrouding (10).

3. The sampling device for wastewater detection according to claim 2, wherein: the lower part of feed liquor hole (13) is provided with kerve (14), and kerve (14) and feed liquor hole (13) intercommunication, the inside of kerve (14) is extended into to the lower extreme of shrouding (10), and fixed mounting has linkage straight-bar (11) between two adjacent shrouding (10).

4. A sampling device for wastewater detection as claimed in claim 3, wherein: the inside of sampling post (3) is provided with equipment chamber (5), the inside of sampling post (3) is provided with power chamber (7) along one side of equipment chamber (5), the inside of power chamber (7) is provided with electronic jar (8), and electronic jar (8) pass through screw fixed connection with sampling post (3).

5. The sampling device for wastewater detection of claim 4, wherein: the driving straight rod (9) is arranged below the electric cylinder (8), the push rod end of the electric cylinder (8) is fixedly connected with the driving straight rod (9), and the lower end of the driving straight rod (9) extends into the plate groove (12) at the uppermost end and is fixedly connected with the sealing plate (10).

6. The sampling device for wastewater detection according to claim 1, wherein: the inside of sampling post (3) is provided with flowing back hole (15) along the below of sampling chamber (6) one side, and flowing back hole (15) and sampling chamber (6) intercommunication, one side of sampling post (3) is along one side fixed mounting of flowing back hole (15) there is fluid-discharge tube (16), the inside of fluid-discharge tube (16) is provided with sealing plug (17).