CN217542478U

CN217542478U - Waste water sampling and storing device for environmental monitoring

Info

Publication number: CN217542478U
Application number: CN202121934337.1U
Authority: CN
Inventors: 王彬蔚; 权旭东
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-10-04
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a waste water sample storage device for environmental monitoring, be the counter weight install bin that the opening set up including the top, the top threaded fixation of counter weight install bin has the apron, the top fixedly connected with U-shaped handle of apron, the U-shaped handle is bolted on hand and is fixed with the stay cord, and the front side of stay cord is equipped with the scale mark, has seted up a plurality of standing grooves on the bottom inner wall of counter weight install bin, and the standing groove internalization cover is equipped with the sampling tube, and the top and the bottom of sampling tube are all established to the block structure. The utility model relates to a rationally, be convenient for directly carry out the shutoff operation to the sampling tube after the sample is accomplished, the sampling tube that is in the shutoff state can directly store waste water, need not shift the water sample, avoids shifting the unrestrained risk that causes, improves the practicality, and the setting of a plurality of sampling tubes, can realize carrying out depthkeeping sample operation to the waste water of the different degree of depth, improves the sample scope, makes things convenient for personnel to use.

Description

Waste water sampling and storing device for environmental monitoring

Technical Field

The utility model relates to a waste water sample storage facilities technical field especially relates to a waste water sample storage device for environmental monitoring.

Background

The environmental monitoring mainly comprises water quality monitoring and air detection, polluted wastewater can be generated in the production process of a factory, the purpose of monitoring the pollution discharge of the factory is realized by adopting a water sample and detecting and analyzing the discharge proportion of harmful substances in the wastewater through a chemical test, and detection personnel need to sample the wastewater by using a sampling device when monitoring the wastewater;

the existing wastewater sampling mode mostly adopts a bucket to sample, the bucket is put into a wastewater sampling area to sample, the bucket sampling is simple, but the bucket sampling is inconvenient to store samples, the practicability is poor, after the sampling is completed, a water sample needs to be transferred into a specific sample storage container to be stored, the mode of transferring the water sample again after the sampling has a great deal of inconvenience, the transferring process has a spilled risk, the transferring device lacks a device for directly plugging and storing the water sample after the sampling, the device does not have the function of sampling at a fixed depth, the using requirement cannot be met, the comprehensive condition is improved, and therefore the wastewater sampling and storage device for environmental monitoring is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a waste water sampling and storing device for environmental monitoring.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a waste water sampling and storing device for environmental monitoring comprises a counterweight installation box with an opening at the top, the top of the counterweight installation box is fixedly provided with a cover plate through screw threads, the top of the cover plate is fixedly connected with a U-shaped handle, the U-shaped handle is fixedly connected with a pull rope, the front side of the pull rope is provided with scale marks, the inner wall of the bottom of the counterweight installation box is provided with a plurality of placing grooves, sampling tubes are movably sleeved in the placing grooves, the top ends and the bottom ends of the sampling tubes are respectively provided with a blocking structure, the bottom parts of the sampling tubes are communicated and fixed with a connecting tube, a filter screen is fixedly sleeved in the connecting tubes, the bottom ends of the connecting tubes extend to the lower part of the counterweight installation box, the counterweight installation box is movably sleeved on the connecting tubes in a sealing way, the bottom ends of the connecting tubes are movably contacted with a blocking mechanism in a sealing way, the top part of the blocking mechanism is fixedly connected with a driving mechanism, the top parts of the sampling tubes are provided with rectangular grooves, and the top parts of the driving mechanism extend to the upper part of the cover plate through the corresponding rectangular grooves, the filter screen cover is established on the actuating mechanism who corresponds, sliding sleeve is equipped with the locating piece in the rectangular channel, locating piece fixed cover is established on actuating mechanism, the sealed slip cover of apron is established on a plurality of actuating mechanism, the top of apron is inlayed and is equipped with a plurality of tops and be the protective tube of block structure, fixedly connected with electric telescopic handle between the both sides inner wall of protective tube, electric telescopic output shaft top extend to the top of the protective tube that corresponds and with actuating mechanism fixed connection, the top of apron is inlayed and is equipped with the mounting box, establish to opening and fixedly connected with lid at the top of mounting box, fixedly connected with battery on the left side inner wall of mounting box, the fixed and electrically connected with wireless remote control switch in right side of battery, wireless remote control switch and battery all with a plurality of electric telescopic handle electrically connected, the wireless remote control switch matching is provided with external remote controller.

Preferably, shutoff mechanism is including setting up the shutoff piece in the connecting pipe below, and the top bonding of shutoff piece is fixed with first sealed the pad, the bottom movable contact of the top of first sealed pad and the connecting pipe that corresponds.

Preferably, actuating mechanism includes the push rod of fixed mounting at the shutoff piece top, and the top of push rod runs through corresponding sampling tube and rectangular channel in proper order and extends to the top of apron, and the sealed slip cap of apron is established on a plurality of push rods, and the fixed cover of locating piece is established on the push rod that corresponds, the top fixedly connected with horizontal pole of push rod, electric telescopic handle's output shaft top and the bottom fixed connection of the horizontal pole that corresponds.

Preferably, the equal fixedly connected with fixed block in bottom both sides of apron, the rectangular channel has all been seted up to the top both sides of counter weight install bin, the outer movable contact of the inner wall of rectangular channel and the fixed block that corresponds, and the thread groove has all been seted up to one side that two fixed blocks kept away from each other, and thread groove internal thread cover is equipped with T-arrangement fastening bolt, and counter weight install bin thread bush is established on two T-arrangement fastening bolt.

Preferably, the bottom inner wall of standing groove is gone up to bond and is fixed with the non-slip rubber, and first circular port has been seted up to the bottom swing joint of the top of non-slip rubber and the sampling tube that corresponds on the bottom inner wall of standing groove, and the outside bonding cladding of connecting pipe has first rubber seal, the outside of first rubber seal and the inner wall swing joint of the first circular port that corresponds.

Preferably, set up the first rectangle perforation that is linked together with the inside of the rectangular channel that corresponds on the top inner wall of sampling tube, a plurality of second rectangle perforations have been seted up at the top of apron, the outside bonding cladding of push rod has the second rubber seal, the outside of second rubber seal with the fenestrate inner wall of the first rectangle and second rectangle that correspond swing joint.

Preferably, the bottom of the cover plate is fixedly bonded with a second sealing gasket, the bottom of the second sealing gasket is in movable contact with the top of the counterweight installation box, and the second sealing gasket is movably sleeved on the push rods.

Preferably, a first perforation is formed in the inner wall of the top end of the protective pipe, a sealing ring is fixedly bonded in the first perforation, the inner wall of the sealing ring is in movable contact with the outer side of the extending end of the corresponding electric telescopic rod, a controller is arranged in the electric telescopic rod, and the controller is electrically connected with the wireless remote control switch.

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

through the counter weight install bin, the apron, the standing groove, the sampling tube, the connecting pipe, the push rod, the protective tube, electric telescopic handle, the horizontal pole, the rectangular channel, the locating piece, the battery, wireless remote control switch, the U-shaped handle, the shutoff piece, the filter screen cooperatees with the stay cord, when carrying out the sample operation, put the waste water sampling region under the counter weight install bin through the stay cord, when judging that the counter weight install bin moves down to the position of needs through the scale mark on the stay cord, control wireless remote control switch control leftmost electric telescopic handle reverse start through outside remote controller immediately, leftmost electric telescopic handle drives the push rod through the horizontal pole that corresponds and moves down, the shutoff piece that the connecting pipe was removed downwards to the push rod drives corresponding shutoff piece and first sealed pad, waste water passes corresponding filter screen and connecting pipe in proper order under self pressure this moment and enters into the sampling tube, wait ten seconds, the accessible outside remote controller controls leftmost electric telescopic handle forward start-up, make the shutoff piece drive the first sealed pad that corresponds and change into and upwards to carry out the shutoff to the connecting pipe of sample operation and carry out the shutoff of sample operation, when needs to the water of next degree of depth to take a depth to carry out the sampling operation, can carry out the pull of sampling tube to the sampling operation that the pull of a plurality of the sampling tube that corresponds, wherein, the sampling tube that the sampling region that the sampling can go up, the sampling operation is accomplished the back.

The utility model relates to a rationally, be convenient for directly carry out the shutoff operation to the sampling tube after the sample is accomplished, the sampling tube that is in the shutoff state can directly store waste water, need not shift the water sample, avoids shifting the unrestrained risk that causes, improves the practicality, and the setting of a plurality of sampling tubes, can realize carrying out depthkeeping sample operation to the waste water of the different degree of depth, improves the sample scope, makes things convenient for personnel to use.

Drawings

Fig. 1 is a schematic structural view of a wastewater sampling and storing device for environmental monitoring according to the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is an enlarged structural view of a portion a in fig. 2.

In the figure: 1 counter weight install bin, 2 apron, 3 standing grooves, 4 sampling tubes, 5 connecting pipes, 6 push rods, 7 protective tubes, 8 electric telescopic handle, 9 horizontal poles, 10 rectangular channel, 11 locating pieces, 12 batteries, 13 wireless remote control switch, 14U-shaped handle, 15 plugging blocks, 16 filter screens, 17 stay cords.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-3, a waste water sampling and storing device for environmental monitoring, comprising a counterweight mounting box 1 with an opening at the top, a cover plate 2 fixed by screw threads at the top of the counterweight mounting box 1, a U-shaped handle 14 fixedly connected to the top of the cover plate 2, a pull rope 17 fastened and fixed to the U-shaped handle 14, a scale line arranged at the front side of the pull rope 17, a plurality of placing grooves 3 formed on the inner wall of the bottom of the counterweight mounting box 1, a sampling tube 4 movably sleeved in the placing grooves 3, a plugging structure formed at the top and bottom of the sampling tube 4, a connecting tube 5 connected and fixed to the bottom of the sampling tube 4, a filter screen 16 fixedly sleeved in the connecting tube 5, the bottom of the connecting tube 5 extending to the lower side of the counterweight mounting box 1, a sealing and movably sleeved on the connecting tubes 5, a plugging mechanism in sealing and movable contact with the bottom end of the connecting tube 5, a driving mechanism fixedly connected to the top of the plugging mechanism, a rectangular groove 10 formed at the top of the sampling tube 4, a rectangular groove 10 extending through the corresponding rectangular groove 10 extending to the upper side of the corresponding driving mechanism, a remote control mechanism, a driving mechanism 7 fixed and a remote control mechanism with a telescopic shaft connected to the top of a telescopic shaft 7, a telescopic shaft connected with a telescopic mechanism, a telescopic shaft connected and a telescopic shaft connected to the top of a telescopic mechanism connected to the top of the connecting mechanism, a telescopic shaft connected and a telescopic shaft connected to the cover 7, the wireless remote control switch 13 and the storage battery 12 are both electrically connected with the electric telescopic rods 8, and the wireless remote control switch 13 is provided with an external remote controller in a matching way;

the plugging mechanism comprises a plugging block 15 arranged below the connecting pipe 5, a first sealing gasket is fixedly bonded to the top of the plugging block 15, and the top of the first sealing gasket is in movable contact with the bottom end of the corresponding connecting pipe 5;

actuating mechanism includes the push rod 6 of fixed mounting at the 15 tops of shutoff piece, and the top of push rod 6 runs through corresponding sampling tube 4 and rectangular channel 10 in proper order and extends to apron 2 top, and the sealed slip cap of apron 2 is established on a plurality of push rods 6, and locating piece 11 fixed cover is established on corresponding push rod 6, and the top fixedly connected with horizontal pole 9 of push rod 6, the output shaft top of electric telescopic handle 8 and the bottom fixed connection of the horizontal pole 9 that corresponds, the utility model relates to a rationally, be convenient for directly carry out the shutoff operation to sampling tube 4 after the sample is accomplished, sampling tube 4 that is in the shutoff state can directly store waste water, need not shift the water sample, avoids shifting the unrestrained risk that causes, improves the practicality, and the setting of a plurality of sampling tubes 4 can realize carrying out depthkeeping sampling operation to the waste water of the different degree of depth, improves the sample scope, makes things convenient for personnel to use.

In the utility model, both sides of the bottom of the cover plate 2 are fixedly connected with fixed blocks, both sides of the top of the counterweight installation box 1 are provided with rectangular grooves, the inner wall of each rectangular groove is movably contacted with the outer side of the corresponding fixed block, one side of each fixed block, which is far away from each other, is provided with a thread groove, a thread sleeve in the thread groove is provided with a T-shaped fastening bolt, the counterweight installation box 1 is sheathed on the two T-shaped fastening bolts by a thread sleeve, the inner wall of the bottom of the placing groove 3 is bonded and fixed with an anti-skid rubber sheet, the top of the anti-skid rubber sheet is movably contacted with the bottom of the corresponding sampling tube 4, the inner wall of the bottom of the placing groove 3 is provided with a first circular hole, the outer side of the connecting tube 5 is bonded and coated with a first sealing rubber sheet, the outer side of the first sealing rubber sheet is movably contacted with the inner wall of the corresponding first circular hole, the inner wall of the sampling tube 4 is provided with a first rectangular perforation communicated with the inner part of the corresponding rectangular groove 10, the top of the cover plate 2 is provided with a plurality of second rectangular through holes, the outer side of the push rod 6 is bonded and coated with a second sealing rubber sheet, the outer side of the second sealing rubber sheet is movably contacted with the inner wall of the corresponding first rectangular through hole and the inner wall of the second rectangular through hole, the bottom of the cover plate 2 is bonded and fixed with a second sealing gasket, the bottom of the second sealing gasket is movably contacted with the top of the counterweight installation box 1, the second sealing gasket is movably sleeved on the push rods 6, the inner wall at the top end of the protective tube 7 is provided with a first through hole, a sealing ring is bonded and fixed in the first through hole, the inner wall of the sealing ring is movably contacted with the outer side of the corresponding extending end of the electric telescopic rod 8, a controller is arranged in the electric telescopic rod 8, and the controller is electrically connected with the wireless remote control switch 13, the utility model has reasonable design, and is convenient for directly plugging the sampling tube 4 after sampling is completed, sampling tube 4 that is in the shutoff state can directly store waste water, need not shift the water sample, avoids shifting the unrestrained risk that causes, improves the practicality, and the setting of a plurality of sampling tubes 4 can realize carrying out depthkeeping sample operation to the waste water of the different degree of depth, improves the sample scope, makes things convenient for personnel to use.

The working principle is as follows: when the sampling device is used, during sampling operation, the counterweight installation box 1 is lowered into a wastewater sampling area through the pull rope 17, the position of downward movement of the counterweight installation box 1 is judged through the scale lines on the pull rope 17, when the counterweight installation box is lowered to a required position, lowering operation is stopped, then the wireless remote control switch 13 is controlled through an external remote controller to control the leftmost electric telescopic rod 8 to reversely start, the output shaft of the leftmost electric telescopic rod 8 drives the corresponding cross rod 9 to move downwards, the cross rod 9 drives the corresponding push rod 6 to move downwards, the push rod 6 drives the corresponding positioning block 11 to slide downwards in the rectangular groove 10, the push rod 6 drives the corresponding plugging block 15 to move downwards, the plugging block 15 drives the corresponding first sealing gasket to move downwards to be separated from the bottom end of the connecting pipe 5, gaps are gradually formed between the top of the first sealing gasket and the bottom end of the corresponding connecting pipe 5, wastewater sequentially passes through the corresponding filter screen 16 and the connecting pipe 5 under self pressure to enter the sampling pipe 4, the sampling pipe 4 collects the wastewater, standing still for several seconds, when the sampling operation is performed, the downward movement of the electric telescopic pipe 5 is opposite to the corresponding plugging of the corresponding connecting pipe 5, the sampling telescopic pipe, the sampling pipe can be performed, and the plugging process can be changed into a plurality of the plugging of the connecting pipes, when the sampling telescopic pipes 8, the sampling pipe 5 is performed, the sampling operation can be performed, and the plugging operation of the connecting pipe 5, and the sampling telescopic pipes, and the sampling pipe can be performed continuously, and the sampling telescopic pipes, when the sampling pipe can be performed continuously, the plugging operation of the plugging process of the connecting pipe 4, and the connecting pipe can be performed continuously, the connecting pipe 5, and the plugging process of the connecting pipe can be performed continuously, and the connecting pipe 5, and the sampling telescopic pipe can be performed continuously, and the plugging process of the connecting pipe can be performed, after the sample is accomplished, can upwards stimulate stay cord 17, stay cord 17 passes through the U-shaped handle and drives counter weight install bin 1 and upwards remove from the waste water region, can directly carry out the shutoff operation to sampling tube 4 after the sample is accomplished, and sampling tube 4 that is in the shutoff state can directly store waste water, need not shift the water sample, avoids shifting the unrestrained risk that causes.

In the description of the present application, it should be noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected" and "connected" should be construed broadly, and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediary, and a communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a waste water sample storage device for environmental monitoring, includes that the top is counter weight install bin (1) that the opening set up, the top threaded fixation of counter weight install bin (1) has apron (2), its characterized in that, the top fixedly connected with U-shaped handle (14) of apron (2), tie on U-shaped handle (14) and be fixed with stay cord (17), the front side of stay cord (17) is equipped with the scale mark, set up a plurality of standing grooves (3) on the bottom inner wall of counter weight install bin (1), the movable sleeve is equipped with sampling tube (4) in standing groove (3), the top and the bottom of sampling tube (4) all establish the shutoff structure, the bottom of sampling tube (4) communicates and is fixed with connecting pipe (5), a filter screen (16) is fixedly sleeved in the connecting pipe (5), the bottom end of the connecting pipe (5) extends to the lower part of the counterweight installation box (1), the counterweight installation box (1) is sleeved on the connecting pipes (5) in a sealing and movable manner, the bottom end of the connecting pipe (5) is in sealing and movable contact with a plugging mechanism, the top part of the plugging mechanism is fixedly connected with a driving mechanism, the top end of the sampling pipe (4) is provided with a rectangular groove (10), the top part of the driving mechanism penetrates through the corresponding rectangular groove (10) and extends to the upper part of the cover plate (2), the filter screen (16) is sleeved on the corresponding driving mechanism, a positioning block (11) is sleeved in the rectangular groove (10) in a sliding manner, locating piece (11) fixed cover is established on actuating mechanism, apron (2) sealed slip cover is established on a plurality of actuating mechanism, the top of apron (2) is inlayed and is equipped with protective tube (7) that a plurality of tops are block structure, fixedly connected with electric telescopic handle (8) between the both sides inner wall of protective tube (7), the output shaft top of electric telescopic handle (8) extend to the top of corresponding protective tube (7) and with actuating mechanism fixed connection, the top of apron (2) is inlayed and is equipped with the mounting box, establish to opening and fixedly connected with lid at the top of mounting box, fixedly connected with battery (12) on the left side inner wall of mounting box, the fixed and electrically connected with wireless remote control switch (13) in right side of battery (12), wireless remote control switch (13) and battery (12) all with a plurality of electric telescopic handle (8) electric connection, wireless remote control switch (13) matching is provided with external remote controller.

2. The environmental monitoring waste water sampling and storing device of claim 1, wherein the plugging mechanism comprises a plugging block (15) arranged below the connecting pipe (5), a first sealing gasket is fixedly bonded to the top of the plugging block (15), and the top of the first sealing gasket is in movable contact with the bottom end of the corresponding connecting pipe (5).

3. The waste water sampling and storing device for environmental monitoring as claimed in claim 1, wherein the driving mechanism comprises a push rod (6) fixedly mounted at the top of the plugging block (15), the top end of the push rod (6) sequentially penetrates through the corresponding sampling tube (4) and the rectangular groove (10) and extends to the upper side of the cover plate (2), the cover plate (2) is hermetically and slidably sleeved on the push rods (6), the positioning block (11) is fixedly sleeved on the corresponding push rod (6), the top end of the push rod (6) is fixedly connected with a cross rod (9), and the top end of the output shaft of the electric telescopic rod (8) is fixedly connected with the bottom of the corresponding cross rod (9).

4. The waste water sampling and storing device for environmental monitoring as claimed in claim 1, wherein the bottom two sides of the cover plate (2) are fixedly connected with fixing blocks, the top two sides of the counterweight installation box (1) are provided with rectangular grooves, the inner walls of the rectangular grooves are movably contacted with the outer sides of the corresponding fixing blocks, one sides of the two fixing blocks, which are far away from each other, are provided with threaded grooves, the threaded grooves are sleeved with T-shaped fastening bolts, and the counterweight installation box (1) is sleeved with the two T-shaped fastening bolts in a threaded manner.

5. The waste water sampling and storing device for environmental monitoring as claimed in claim 1, wherein the bottom inner wall of the placement groove (3) is bonded and fixed with an anti-slip rubber sheet, the top of the anti-slip rubber sheet is in movable contact with the bottom end of the corresponding sampling tube (4), the bottom inner wall of the placement groove (3) is provided with a first circular hole, the outer side of the connecting tube (5) is bonded and coated with a first sealing rubber sheet, and the outer side of the first sealing rubber sheet is in movable contact with the inner wall of the corresponding first circular hole.

6. The waste water sampling and storing device for environmental monitoring as claimed in claim 3, wherein the inner wall of the top end of the sampling tube (4) is provided with a first rectangular through hole communicated with the inside of the corresponding rectangular groove (10), the top of the cover plate (2) is provided with a plurality of second rectangular through holes, the outer side of the push rod (6) is bonded and coated with a second sealing rubber sheet, and the outer side of the second sealing rubber sheet is in movable contact with the inner wall of the corresponding first rectangular through hole and the inner wall of the corresponding second rectangular through hole.

7. The waste water sampling and storing device for environmental monitoring as claimed in claim 3, wherein a second sealing gasket is fixedly bonded to the bottom of the cover plate (2), the bottom of the second sealing gasket is movably contacted with the top of the counterweight installation box (1), and the second sealing gasket is movably sleeved on the plurality of push rods (6).

8. The waste water sampling and storing device for environmental monitoring as claimed in claim 1, wherein the top end of the protection tube (7) is provided with a first through hole, a sealing ring is fixedly bonded in the first through hole, the inner wall of the sealing ring is movably contacted with the outer side of the extending end of the corresponding electric telescopic rod (8), a controller is arranged in the electric telescopic rod (8), and the controller is electrically connected with the wireless remote control switch (13).