CN212159225U

CN212159225U - Water sample sampler for environmental monitoring

Info

Publication number: CN212159225U
Application number: CN202021089454.8U
Authority: CN
Inventors: 王浩; 龚艳华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-12-15
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a water sample sampler for environmental monitoring, the structure of which comprises a support frame, a power cord, an extraction box, a controller, an extraction pipe, a particle filter head, a micro water pump, an auxiliary anti-blocking device, a test tube and a test tube box, the utility model arranges the auxiliary anti-blocking device at the right end of the inner side of the extraction box, a motor can drive a rotary disc to rotate, the rotary disc can slide along a first clamping groove on a swinging piece through a clamping column, and the swinging piece can rotate on a rotary seat, so that the swinging piece can slide along a piston rod through a second clamping groove, thereby the piston rod can slide and press along a sliding cylinder, the corner of a connecting pipe and a drain pipe can be prevented from extrusion and blockage, the smoothness of water quality discharge can be ensured, the operation is convenient, the middle part of the rear end of the rotary disc is provided with a main shaft, and the main shaft is, the connection and rotation are convenient, and the stability of rotation is ensured.

Description

Water sample sampler for environmental monitoring

Technical Field

The utility model relates to a water sample technical field, concretely relates to water sample sampler for environmental monitoring.

Background

The environment monitoring means the activities of monitoring and measuring the environment quality condition by an environment monitoring mechanism, the environment monitoring means that the indexes reflecting the environment quality are monitored and measured to determine the environment pollution condition and the environment quality, and the content of the environment monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecosystem.

Under the condition that needs used water sample sampler for environmental monitoring, because current water sample sampler only can filter the large granule impurity in the quality of water, deep filtration then destroys required monitoring quality of water easily, influences the monitoring accuracy to quality of water still is muddy form after the large granule impurity filters, draws to arrange and send the in-process to cause linking department to block up easily, influences follow-up use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, now provide an environmental monitoring water sample sampler, solved when needs carry out the condition that uses to environmental monitoring water sample sampler, because current water sample sampler only can filter the large granule impurity in the quality of water, deep filtration then destroys required monitoring quality of water easily, influences the monitoring accuracy, and quality of water still is muddy form after the large granule impurity filters, draws the discharge in-process and causes linking department to block up easily, influences the problem of follow-up use.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an environmental monitoring water sample sampler, prevent stifled device including support frame, power cord, extraction case and supplementary, support frame right side bottom is connected with the power cord, supplementary prevent stifled device and set up in extraction incasement side right-hand member, supplementary prevent stifled device by box, motor and punching press mechanism group, box inboard rear end fixed mounting has the motor, box inboard front end is provided with punching press mechanism, it is fixed that the box passes through bolt and extraction incasement side right-hand member locking, the motor carries out the electricity with the controller and is connected.

Further, support frame top face is fixed with extraction case locking, extraction case front portion upper right end fixed mounting has the controller, extraction bottom of the case portion left end wears to establish fixedly with the extraction pipe, extraction pipe and particle filter head outside upper end screw-thread fit, extraction pipe top right-hand member link up each other with micro-water pump, extraction bottom of the case portion middle part is provided with the test tube, test tube fixed mounting is in test tube incasement inboard bottom, power cord and micro-water pump all carry out the electricity with the controller and are connected.

Further, the stamping mechanism comprises a rotating disc, a clamping column, a first clamping groove, a swinging piece, a rotating seat, a second clamping groove, a piston rod, a sliding cylinder, a connecting pipe and a drain pipe, the outer edge of the front end surface of the rotating disc is integrally connected with a clamping column, the clamping column is clamped and slides with the inner diameter surface of the first clamping groove, the first clamping groove penetrates through the right end of the inner side of the swinging piece, the right end of the bottom of the swinging piece is in rotating fit with the rotating seat through a connecting shaft, a second clamping groove penetrates through the inner middle part of the left end of the swinging piece, the inner diameter surface of the second clamping groove slides in clamping with the right end of the front part of the piston rod, the piston rod is in sliding fit along the inner diameter surface of the sliding cylinder, the middle part of the left end of the sliding cylinder is communicated with the connecting pipe, the right end of the bottom of the connecting pipe is connected with a drain pipe, the middle of the rear end of the rotating disc is connected with a motor through a main shaft, and the left end of the outer side of the connecting pipe is in through connection with the micro water pump.

Furthermore, four screw holes are formed in the right end face of the box body, and the diameter of each screw hole is 8 MM.

Furthermore, more than two cooling fins are arranged outside the motor, and the distance between the cooling fins is 3 MM.

Furthermore, a main shaft is arranged in the middle of the rear end of the rotating disc and connected with the middle of the front end of the motor.

Furthermore, the right end of the front portion of the piston rod is provided with a connecting column, and the connecting column is in sliding fit with the inner diameter surface of the second clamping groove.

Furthermore, a connecting shaft is fixedly inserted at the right end of the bottom of the swinging piece, and the rear end of the outer side of the connecting shaft is in running fit with the rotating seat.

Furthermore, the rotating disc is made of PVC plastic.

Furthermore, the clamping column is made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

the method has the advantages that: through setting up in extraction incasement side right-hand member with supplementary anti-blocking device, alright drive the rolling disc through the motor and rotate, the rolling disc carries out the screens through the first draw-in groove on card post and the swing piece and slides, and the swing piece is fixed to rotate on rotating the seat, make the swing piece carry out the screens through second draw-in groove and piston rod and slide, thereby slide the punching press along the sliding barrel through the piston rod, avoid connecting pipe and drain pipe corner to cause the extrusion to block up, guarantee quality of water exhaust smoothness nature, the operation of being convenient for.

The advantages are two: the main shaft is arranged in the middle of the rear end of the rotating disc and connected with the middle of the front end of the motor, so that the connecting and rotating are facilitated, and the rotating stability is guaranteed.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic view of the interior of the extraction box of the present invention;

FIG. 3 is a schematic structural view of the auxiliary anti-blocking device of the present invention looking down the inside;

fig. 4 is a schematic structural view of the punching mechanism of the present invention;

fig. 5 is a front view of the punching mechanism of the present invention.

In the figure: the device comprises a support frame-1, a power line-2, an extraction box-3, a controller-4, an extraction pipe-5, a particle filter head-6, a micro water pump-7, an auxiliary anti-blocking device-8, a test tube-9, a test tube box-10, a box body-81, a motor-82, a stamping mechanism-83, a rotating disc-831, a clamping column-832, a first clamping groove-833, a swinging piece-834, a rotating seat-835, a second clamping groove-836, a piston rod-837, a sliding cylinder-838, a connecting pipe-839 and a drain pipe-8310.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a water sample sampler for environmental monitoring: comprises a support frame 1, a power line 2, an extraction box 3, a controller 4, an extraction pipe 5, a particle filter head 6, a micro water pump 7, an auxiliary anti-blocking device 8, a test tube 9 and a test tube box 10, wherein the bottom of the right side of the support frame 1 is connected with the power line 2, the top end surface of the support frame 1 is locked and fixed with the extraction box 3, the controller 4 is fixedly arranged at the upper right end of the front part of the extraction box 3, the left end of the bottom of the extraction box 3 is fixedly penetrated with the extraction pipe 5, the extraction pipe 5 is in threaded fit with the upper outer end of the particle filter head 6 to facilitate primary filtration, the right end of the top of the extraction pipe 5 is communicated with the micro water pump 7, the test tube 9 is arranged in the middle of the bottom of the extraction box 3 to facilitate collection and placement, the test tube 9 is fixedly arranged at the bottom of the inner, supplementary anti-blocking device 8 comprises box 81, motor 82 and punching press mechanism 83, and box 81 inboard rear end fixed mounting has motor 82, is convenient for drive the rotation, and box 81 inboard front end is provided with punching press mechanism 83, and box 81 is fixed through the inboard right-hand member locking of bolt and extraction box 3, and motor 82 is connected with controller 4 is carried out the electricity.

Wherein, the stamping mechanism 83 includes a rotating disc 831, a clamping column 832, a first clamping groove 833, a swinging member 834, a rotating seat 835, a second clamping groove 836, a piston rod 837, a sliding cylinder 838, a connecting pipe 839 and a drain pipe 8310, the outer edge of the front end face of the rotating disc 831 is integrally connected with the clamping column 832 so as to be clamped and matched, the clamping column 832 slides with the inner diameter surface of the first clamping groove 833, the first clamping groove 833 is arranged at the right end of the inner side of the swinging member 834 in a penetrating manner, the right end of the bottom of the swinging member 834 is rotatably matched with the rotating seat 835 through a connecting shaft so as to be fixed and rotated, a second clamping groove 836 is arranged at the middle part of the left end of the swinging member 834 in a penetrating manner, the inner diameter surface of the second clamping groove 836 slides in a clamping manner with the right end of the front part of the piston rod 837 so as to be slid, the piston rod 837 is slidably matched along the, the right end of the bottom of the connecting pipe 839 is connected with a water discharge pipe 8310, the middle of the rear end of the rotating disc 831 is connected with the motor 82 through a main shaft, and the left end of the outer side of the connecting pipe 839 is communicated with the micro water pump 7.

Wherein, box 81 right-hand member face is provided with four screw holes to the screw diameter is 8MM, is convenient for tightly decide locking fixed.

The motor 82 is provided with more than two cooling fins outside, and the distance between the cooling fins is 3MM, so that auxiliary cooling is facilitated during operation.

Wherein, the middle part of the rear end of the rotating disc 831 is provided with a main shaft, and the main shaft is connected with the middle part of the front end of the motor 82, so that the connection and the rotation are convenient.

The right end of the front portion of the piston rod 837 is provided with a connecting column, and the connecting column is in sliding fit with the inner diameter surface of the second clamping groove 836, so that auxiliary clamping is facilitated.

The right end of the bottom of the swinging piece 834 is fixedly inserted with a connecting shaft, and the rear end of the outer side of the connecting shaft is in running fit with the rotating seat 835, so that the connecting operation is facilitated.

The rotating disc 931 is made of PVC plastic, and is firm and durable, high in cost performance, corrosion-resistant and good in quality.

The clamping column 832 is made of stainless steel, and has the advantages of strong corrosion resistance, low cost and high cost performance.

The patent states: the material of the rotating disc 931 is PVC plastic, which refers to compound PVC in the chemical field of PVC plastics, the PVC material has nonflammability, high strength, weather resistance and excellent geometric stability, and PVC has strong resistance to oxidant, reductant and strong acid, but can be corroded by concentrated oxidizing acid such as concentrated sulfuric acid and concentrated nitric acid and is not suitable for occasions where aromatic hydrocarbon and chlorinated hydrocarbon contact.

The working principle is as follows:

firstly, a water sample sampler for environmental monitoring is placed at a proper position, bottom supporting placement is carried out through a support frame 1, and then a power line 2 is connected with an external power supply to provide required electric energy for equipment operation;

secondly, when water sampling monitoring is required, the fine extraction pipe 5 is stretched to a required length, a control button on the controller 4 can be pressed to start the micro water pump 7 to work, the micro water pump 7 performs extraction through the extraction pipe 5, and then large particles are filtered through the particle filter head 6;

thirdly, because the existing water sample sampler can only filter large-particle impurities in water, deep filtration can easily destroy the water quality to be monitored, which affects monitoring accuracy, and the water quality is still turbid after the large-particle impurities are filtered, and the connection part is easily blocked in the process of extraction and discharge, which affects subsequent use, the auxiliary anti-blocking device 8 is arranged at the right end of the inner side of the extraction box 3, then the control button on the controller 4 is pressed to start the motor 82 to work, so that the motor 82 can drive the rotating disc 831 to rotate, the rotating disc 831 slides in a clamping way through the clamping column 832 and the first clamping groove 833 on the swinging piece 834, the swinging piece 834 fixedly rotates on the rotating seat 835, then the swinging piece 834 slides in a clamping way through the second clamping groove 836 and the piston rod 837, thereby the piston rod 837 slides and punches along the sliding cylinder 838, and extrusion blockage at the corners of the connecting pipe 839 and the drain pipe 8310 is avoided, the smoothness of water discharge is ensured, and the operation is convenient;

fourthly, alright collect in the test tube 9 that the water sample that alright will extract is discharged to test tube box 10 in through drain pipe 8310, be convenient for take the use and detect.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A water sample sampler for environmental monitoring comprises a support frame (1), a power line (2) and an extraction box (3), wherein the bottom of the right side of the support frame (1) is connected with the power line (2);

the method is characterized in that: still including supplementary stifled device (8), supplementary stifled device (8) of preventing sets up in extraction case (3) inboard right-hand member, supplementary stifled device (8) of preventing comprises box (81), motor (82) and punching press mechanism (83), box (81) inboard rear end fixed mounting has motor (82), box (81) inboard front end is provided with punching press mechanism (83), box (81) are fixed through bolt and extraction case (3) inboard right-hand member locking, motor (82) are connected with controller (4) electricity.

2. The water sample sampler for environmental monitoring according to claim 1, wherein: support frame (1) top face is fixed with extraction case (3) locking, extraction case (3) front portion upper right end fixed mounting has controller (4), extraction case (3) bottom left end wears to establish fixedly with extraction tube (5), extraction tube (5) and particle filter head (6) outside upper end screw-thread fit, extraction tube (5) top right-hand member link up each other with micro-water pump (7), extraction case (3) bottom middle part is provided with test tube (9), test tube (9) fixed mounting is in test tube case (10) inboard bottom, power cord (2) and micro-water pump (7) all carry out the electricity with controller (4) and are connected.

3. The water sample sampler for environmental monitoring according to claim 1, wherein: the stamping mechanism (83) comprises a rotating disc (831), a clamping column (832), a first clamping groove (833), a swinging piece (834), a rotating seat (835), a second clamping groove (836), a piston rod (837), a sliding cylinder (838), a connecting pipe (839) and a drain pipe (8310), wherein the outer edge of the front end face of the rotating disc (831) is integrally connected with the clamping column (832), the clamping column (832) slides in a clamping manner with the inner diameter surface of the first clamping groove (833), the first clamping groove (833) is arranged at the right end of the inner side of the swinging piece (834) in a penetrating manner, the right end of the bottom of the swinging piece (834) is in rotating fit with the rotating seat (835) through a connecting shaft, the second clamping groove (836) is arranged in the middle of the left end of the swinging piece (834) in a penetrating manner, the inner diameter surface of the second clamping groove (836) slides in a clamping manner with the right end of the front part of the piston rod (837), the middle part of the left end of the sliding cylinder (838) is communicated with a connecting pipe (839), the right end of the bottom of the connecting pipe (839) is connected with a drain pipe (8310), the middle part of the rear end of the rotating disc (831) is connected with the motor (82) through a main shaft, and the left end of the outer side of the connecting pipe (839) is communicated with the micro water pump (7).

4. The water sample sampler for environmental monitoring according to claim 1, wherein: the right end face of the box body (81) is provided with four screw holes, and the diameter of each screw hole is 8 MM.

5. The water sample sampler for environmental monitoring according to claim 1, wherein: more than two radiating fins are arranged outside the motor (82), and the distance between the radiating fins is 3 MM.

6. The water sample sampler for environmental monitoring according to claim 3, wherein: the middle part of the rear end of the rotating disc (831) is provided with a main shaft, and the main shaft is connected with the middle part of the front end of the motor (82).

7. The water sample sampler for environmental monitoring according to claim 3, wherein: the right end of the front part of the piston rod (837) is provided with a connecting column, and the connecting column is in sliding fit with the inner diameter surface of the second clamping groove (836).

8. The water sample sampler for environmental monitoring according to claim 3, wherein: the right end of the bottom of the swinging piece (834) is fixedly inserted with a connecting shaft, and the rear end of the outer side of the connecting shaft is in running fit with the rotating seat (835).