CN211504790U

CN211504790U - Portable waste water sampling and analyzing device

Info

Publication number: CN211504790U
Application number: CN202020034083.7U
Authority: CN
Inventors: 胡震宇; 樊超赞
Original assignee: Liuzhou Dongfeng Rongtai Chemical Co ltd
Current assignee: Liuzhou Dongfeng Rongtai Chemical Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-09-15
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a portable waste water sampling and analyzing device. The utility model comprises a sampling tube, a communicating pipe is embedded and installed at one side of the outer part of the sampling tube, a water inlet nozzle is sleeved at the top end of the communicating pipe, a cavity is arranged at the joint of the water inlet nozzle and the communicating pipe, a valve plate is arranged at the top end inside the water inlet nozzle, the two sides of the bottom end of the valve plate are fixedly connected with the bottom end of the inner wall of the water inlet nozzle through light springs, the edge parts of the two sides of the inner wall of the water inlet nozzle are provided with water inlets, when the sampling cylinder is used for collecting waste water, the valve plate can be moved downwards under the action of water flow pressure, the water inlet at the water inlet nozzle is opened, waste water can enter the sampling barrel through the cavity at the communicating pipe, and the valve plate is reset through the light spring when the sampling barrel is carried after collection, the water inlet nozzle is plugged again, so that the sealing performance of the water inlet nozzle during carrying is ensured, and the pollution of external impurities and the leakage of internal collected wastewater are avoided.

Description

Portable waste water sampling and analyzing device

Technical Field

The utility model relates to a waste water collection equipment technical field specifically is a portable waste water sampling analysis device.

Background

With the continuous development and progress of society, the amount of industrial wastewater generated is increasing, and for the treatment of different kinds of industrial wastewater, because of different ways of substances contained therein, for a large-scale wastewater treatment plant, because of its high level of expertise, all of them generally adopt automation treatment, i.e. adopt robots or other precision instruments to sample and analyze wastewater, but many medium-sized, small-sized or micro-sized enterprises also generate wastewater during the production process, if they also adopt precision instruments similar to those in a large-scale wastewater treatment plant to carry out full-automatic wastewater sampling and analysis, the cost is very high, and even if they are not capable of bearing any load at all, it is necessary to use a wastewater sampling and analyzing device with low cost to sample wastewater.

However, the sealing performance of the existing waste water sampling and analyzing device is poor when the device is used and is carried by a water inlet nozzle, so that the problems of easy occurrence of external impurity pollution, internal waste water collection leakage and poor convenience of carrying after collection of a sampling tube are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable waste water sampling and analyzing device to there is the inlet tap to locate the sealing performance when carrying poor in the current waste water sampling and analyzing device who proposes in solving above-mentioned background art when using, leads to taking place the relatively poor problem of convenience that carries after the pollution of external impurity, the inside waste water of gathering and the sampler barrel collection finish easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable waste water sampling analysis device, includes the sampler barrel, the mechanism of intaking is installed in the outside embedding of sampler barrel one side, the mechanism of intaking includes water inlet tap, communicating pipe, cavity, valve plate, water inlet and light spring, communicating pipe is installed in the outside embedding of sampler barrel one side, the water inlet tap has been cup jointed on the communicating pipe top, the cavity has been seted up to water inlet tap and communicating pipe junction, the valve plate is installed on the inside top of water inlet tap, through light spring fixed connection between valve plate bottom both sides and the water inlet tap inner wall bottom, the water inlet has all been seted up to water inlet tap inner wall both sides limit portion.

Further, fixed establishment is installed to sampler barrel top surface one side, fixed establishment includes the fixing base, supports loop bar, nylon noose, movable sleeve and coupling spring, the fixing base is installed to sampler barrel top surface one side, the inside run-through of fixing base installs a support loop bar, movable sleeve has all been cup jointed to support loop bar top both sides, through coupling spring fixed connection, two between movable sleeve inner wall bottom and the movable sleeve top nylon noose is installed in the embedding of movable sleeve outer wall top.

Further, the balance weight mechanism has been cup jointed to sampler barrel outside bottom, balance weight mechanism is including solid fixed ring, balance weight rubber roll and screw, solid fixed ring has been cup jointed to sampler barrel outside bottom, gu fixed ring top surface edge evenly runs through and has seted up the screw, the inside balance weight rubber roll of installing through the screw thread of screw.

Furthermore, the handrail is sleeved at the middle part of the outer part of the nylon rope sleeve, a water outlet is formed in the middle of the surface of the top end of the sampling tube, and a sealing cover is installed at the top end of the water outlet.

Further, the valve plate outside all coats and has the rubber gasket, the external diameter of valve plate equals the internal diameter of water inlet nozzle.

Furthermore, an observation manhole is embedded in the middle of the outer wall of the sampling tube.

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

the utility model discloses a be provided with water inlet mechanism, when the sampler barrel is gathering waste water, under the rivers pressure effect, can remove the valve plate downwards, open water inlet of intake nozzle department, inside the cavity entering sampler barrel of waste water accessible communicating pipe department, and when gathering the end and carrying, reset the valve plate through light spring, carry out the shutoff again to the intake nozzle, thereby sealing performance when having guaranteed intake nozzle department and carrying, avoided external impurity's pollution and the revealing of inside collection waste water.

Through being provided with fixed establishment, when putting into the effluent disposal basin to the sampling tube, through the handrail that grips nylon noose department, when the supporting loop bar of fixing base department falls into the aquatic downwards, connecting spring through activity sleeve department stretches nylon noose and supporting loop bar to be favorable to increasing the stay cord length of nylon noose, and improved travelling comfort and the convenient performance that the sampling tube was carried after the collection.

Through being provided with counter weight mechanism, connect fixedly through the counter weight rubber roll of solid fixed ring department to the screw, improved the fastness of counter weight rubber roll at solid fixed ring internally mounted, avoided the counter weight rubber roll to take place to drop when waste water is gathered to through the change to counter weight rubber roll quantity, can change the collection degree of depth of waste water to the sampling tube.

Drawings

Fig. 1 is a schematic structural diagram in an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a water inlet mechanism in the embodiment of FIG. 1;

FIG. 3 is a schematic structural view of the securing mechanism in the embodiment of FIG. 1;

fig. 4 is a schematic structural diagram of the counterweight mechanism in the embodiment of fig. 1.

Reference numerals: 1. a sampling tube; 2. a water inlet mechanism; 201. a water inlet nozzle; 202. a communicating pipe; 203. a cavity; 204. a valve plate; 205. a water inlet; 206. a light spring; 3. a fixing mechanism; 301. a fixed seat; 302. supporting the loop bar; 303. nylon rope sleeves; 304. a movable sleeve; 305. a connecting spring; 4. a counterweight mechanism; 401. a fixing ring; 402. a counterweight rubber roll; 403. a screw hole; 5. a handrail.

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. 1-4 together, a portable wastewater sampling and analyzing device comprises a sampling barrel 1, wherein an observation manhole is embedded in the middle of the outer wall of the sampling barrel 1, and the observation manhole is convenient for workers to check the collection amount of wastewater inside the sampling barrel 1, a water inlet mechanism 2 is embedded in one side of the outer part of the sampling barrel 1, the water inlet mechanism 2 comprises a water inlet nozzle 201, a communicating pipe 202, a cavity 203, a valve plate 204, a water inlet 205 and a light spring 206, the communicating pipe 202 is embedded in one side of the outer part of the sampling barrel 1, the top end of the communicating pipe 202 is sleeved with the water inlet nozzle 201, the cavity 203 is arranged at the joint of the water inlet nozzle 201 and the communicating pipe 202, the valve plate 204 is arranged at the top end of the inner part of the water inlet nozzle 201, two sides of the bottom end of the valve plate 204 are fixedly connected with, in order to facilitate when not gathering, close through valve plate 204 to the inside of intake nozzle 201, avoid the device when carrying, external dust falls into the inside pollution that causes of sampling tube 1, and the outside equal cladding of valve plate 204 has the rubber gasket, and the external diameter of valve plate 204 equals the internal diameter of intake nozzle 201.

The sampling tube 1 is characterized in that a fixing mechanism 3 is installed on one side of the top end surface of the sampling tube 1, the fixing mechanism 3 comprises a fixed seat 301, a supporting loop bar 302, a nylon rope sleeve 303, a movable sleeve 304 and a connecting spring 305, the fixed seat 301 is installed on one side of the top end surface of the sampling tube 1, the supporting loop bar 302 is installed inside the fixed seat 301 in a penetrating mode, the movable sleeve 304 is sleeved on two sides of the top end of the supporting loop bar 302, the bottom end of the inner wall of the movable sleeve 304 is fixedly connected with the top end of the movable sleeve 304 through the connecting spring 305, the nylon rope sleeve 303 is installed on the top ends of the outer walls of the two movable sleeves 304 in an embedded mode, a handrail 5 is sleeved in the middle of the outer portion of the nylon rope sleeve 303, a water outlet is formed in the middle of the top end surface of the sampling tube 1, a sealing cover is installed at the top end of, the analysis device is convenient to detect and analyze the wastewater.

Counterweight mechanism 4 has been cup jointed to 1 outside bottom of sampling tube, counterweight mechanism 4 is including solid fixed ring 401, counterweight rubber roll 402 and screw 403, solid fixed ring 401 has been cup jointed to 1 outside bottom of sampling tube, gu fixed ring 401 top surface edge evenly runs through and has seted up screw 403, screw 403 is inside to have counterweight rubber roll 402 through the threaded mounting, counterweight rubber roll 402 through solid fixed ring 401 department is connected fixedly to screw 403, counterweight rubber roll 402 has improved the fastness of counterweight rubber roll 402 at solid fixed ring 401 internally mounted, avoid counterweight rubber roll 402 to take place to drop when waste water is gathered, and through the change to counterweight rubber roll 402 quantity, can change the collection degree of depth of sampling tube 1 to waste water.

To sum up, the utility model provides a portable waste water sampling and analyzing device, at work, at first, connect fixedly through the counter weight rubber roll 402 of solid fixed ring 401 department to screw 403, improved the fastness of counter weight rubber roll 402 in the inside installation of solid fixed ring 401, avoid counter weight rubber roll 402 to take place to drop when the waste water is gathered, and through the change to counter weight rubber roll 402 quantity, can change the collection degree of depth of waste water to sampling tube 1;

then, when the sampling tube 1 is placed in a wastewater disposal basin, the handrail 5 at the position of the nylon rope sleeve 303 is held, and when the support sleeve rod 302 at the position of the fixed seat 301 falls into water downwards, the nylon rope sleeve 303 and the support sleeve rod 302 are stretched through the connecting spring 305 at the position of the movable sleeve 304, so that the length of a pull rope of the nylon rope sleeve 303 is increased, and the comfort and the convenience of carrying after the collection of the sampling tube 1 are improved;

finally, when sampler barrel 1 is gathering waste water, under the rivers pressure effect, can move valve plate 204 downwards, open water inlet 205 of intake nozzle 201 department, waste water accessible communicating pipe 202 department's cavity 203 gets into inside sampler barrel 1, and when gathering the end and carrying, reset valve plate 204 through light spring 206, shutoff again intake nozzle 201, thereby sealing performance when having guaranteed intake nozzle 201 department and carrying, the pollution of having avoided external impurity and the inside leakage of gathering waste water, and after gathering the end, can discharge the waste water model of gathering through fixing base 301, the analytical equipment of being convenient for carries out analysis to waste water.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A portable waste water sampling and analyzing device comprises a sampling cylinder (1) and is characterized in that, a water inlet mechanism (2) is embedded in one side of the outer part of the sampling tube (1), the water inlet mechanism (2) comprises a water inlet nozzle (201), a communicating pipe (202), a cavity (203), a valve plate (204), a water inlet (205) and a light spring (206), a communicating pipe (202) is embedded and installed at one side of the outer part of the sampling cylinder (1), a water inlet nozzle (201) is sleeved at the top end of the communicating pipe (202), a cavity (203) is arranged at the joint of the water inlet nozzle (201) and the communicating pipe (202), a valve plate (204) is arranged at the top end inside the water inlet nozzle (201), two sides of the bottom end of the valve plate (204) are fixedly connected with the bottom end of the inner wall of the water inlet nozzle (201) through a light spring (206), water inlet (205) have all been seted up to water inlet nozzle (201) inner wall both sides limit portion.

2. The portable wastewater sampling and analyzing device of claim 1, wherein a fixing mechanism (3) is installed on one side of the top surface of the sampling tube (1), the fixing mechanism (3) comprises a fixing seat (301), a supporting loop bar (302), a nylon rope sleeve (303), a movable sleeve (304) and a connecting spring (305), the fixing seat (301) is installed on one side of the top surface of the sampling tube (1), the supporting loop bar (302) is installed inside the fixing seat (301) in a penetrating manner, the movable sleeve (304) is sleeved on both sides of the top end of the supporting loop bar (302), the bottom end of the inner wall of the movable sleeve (304) is fixedly connected with the top end of the movable sleeve (304) through the connecting spring (305), and the nylon rope sleeve (303) is installed on the top end of the outer wall of the movable sleeve (304) in an embedded manner.

3. The portable wastewater sampling and analyzing device of claim 1, wherein a counterweight mechanism (4) is sleeved at the bottom end of the outside of the sampling tube (1), the counterweight mechanism (4) comprises a fixing ring (401), a counterweight rubber roll (402) and a screw hole (403), the fixing ring (401) is sleeved at the bottom end of the outside of the sampling tube (1), the screw hole (403) is uniformly formed in the edge of the surface of the top end of the fixing ring (401) in a penetrating manner, and the counterweight rubber roll (402) is installed inside the screw hole (403) through threads.

4. The portable wastewater sampling and analyzing device of claim 2, wherein a handrail (5) is sleeved on the middle part of the outside of the nylon rope sleeve (303), a water outlet is formed in the middle part of the top end surface of the sampling tube (1), and a sealing cover is mounted at the top end of the water outlet.

5. A portable waste water sampling and analysis device according to claim 1, wherein the valve plate (204) is externally coated with a rubber gasket, and the outer diameter of the valve plate (204) is equal to the inner diameter of the water inlet nozzle (201).

6. A portable waste water sampling and analyzing device as claimed in claim 1, characterized in that an observation manhole is embedded in the middle of the outer wall of the sampling tube (1).