CN218994853U

CN218994853U - Convenient clear water quality testing sampling instrument

Info

Publication number: CN218994853U
Application number: CN202223404160.1U
Authority: CN
Inventors: 许文博
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-05-09
Anticipated expiration: 2032-12-19

Abstract

The application discloses a convenient clear water quality testing sampling instrument belongs to water quality testing technical field. The utility model provides a convenient clear water quality testing sampling instrument, includes the installing frame, and installing frame top surface installs and is fixed with the water pump, and water pump one end is connected and is fixed with the drinking-water pipe, and the water pump other end is connected and is fixed with the inlet tube, and the inlet tube lower extreme is connected and is fixed with sealed lid, and sealed lid below sealing fit has the water receiver, and the slot has been seted up to the water receiver bottom surface, and the inside sealing fit of slot has the water conduit, and water conduit upper end is connected and is fixed with the sealing disc, and the sealing disc bottom surface is connected and is fixed with a plurality of telescopic columns. This application drives sealing disk through the design pulling diversion pipe and descends, so can make the water receiver lose the lower part spacing, then just can easily take out the water receiver and clean, can also clean inside the installing frame and sealing disk etc. simultaneously, can wipe the past water stain and remain, can guarantee the accuracy that the follow-up use detected.

Description

Convenient clear water quality testing sampling instrument

Technical Field

The application relates to the technical field of water quality detection, and more particularly relates to a water quality detection sampling instrument convenient to clean.

Background

In order to ensure the water quality of the river, a detection station is arranged at a plurality of water outlets to detect the water quality of the water outlets, and a sampling instrument is an indispensable instrument in the detection process.

The patent literature with the publication number of CN214584288U provides a convenient clear water quality testing sampler, the device is through the portable water quality testing sampler that can directly stretch into the river center sample, one side fixedly connected with servo motor through the fixed pipe, servo motor's output shaft fixedly connected with and the corresponding drive gear of gear circle, the motor is installed to the inside side embedding of casing, the output shaft fixedly connected with screw of motor, the inside lower surface of casing is provided with the water pump, the water-absorbing end fixedly connected with extraction pipe of water pump, at accomodating the subassembly and getting water subassembly mutually support, when needs take a sample to the water in the river, can take a sample in the different positions in the river, including the position in river center, and after the water intaking finishes, can conveniently accomodate it, convenient and fast, portable.

Although the device has more beneficial effects, the following problems still exist: the water quality of the water outlet can change every day, if the water sampled before is remained in the sampler, the detection result can be wrong, and the daily disassembly and cleaning are inconvenient. In view of this, we propose a convenient clear water quality testing sampler.

Disclosure of Invention

1. Technical problem to be solved

An object of the present application is to provide a water quality testing sampling instrument convenient to clean, in order to solve the problem that proposes in the above-mentioned background art.

2. Technical proposal

The utility model provides a convenient clear water quality testing sampling instrument, includes the installing frame, installing frame top surface installs and is fixed with the water pump, water pump one end is connected and is fixed with the drinking-water pipe, the water pump other end is connected and is fixed with the inlet tube, the inlet tube lower extreme is connected and is fixed with sealed lid, sealed lid below sealing fit has the water receiver, the slot has been seted up to the water receiver bottom surface, the inside sealing fit of slot has the water conduit, water conduit upper end is connected and is fixed with the sealing disk, the sealing disk bottom surface is connected and is fixed with a plurality of telescopic columns, the telescopic column lower extreme is connected and is fixed with the telescopic spring, the telescopic spring lower extreme is connected and is fixed with telescopic cylinder, the movable trough has been seted up to installing frame upper portion inner wall. The sealing disc is in sliding connection with the movable groove, and the telescopic column is in sliding connection with the telescopic cylinder. The telescopic cylinder is fixedly connected with the movable groove, and the water diversion pipe is in sliding connection with the mounting frame.

Through adopting above-mentioned technical scheme, pulling water conduit drives the sealing disk and descends, so can make the water receiver lose lower part spacing, then just can easily take out the water receiver and clean, can also clean inside the installing frame and sealing disk etc. simultaneously, can wipe out the residual of water stain, can guarantee the accuracy of follow-up use detection.

Preferably, the bottom surface of the water receiver is provided with a sealing groove, and the inner wall of the sealing disc is fixedly connected with a sealing ring. The sealing ring is of a B-shaped structure, the sealing ring is in sealing fit with the sealing groove, and the upper part and the lower part of the water diversion pipe are rotationally connected.

Through adopting above-mentioned technical scheme, through the sealing washer of design B type structure, can cooperate the seal groove on the water receiver to seal up the water receiver, can further seal up the water receiver, can avoid the water receiver to take place the condition of leaking.

3. Advantageous effects

Compared with the prior art, the advantage of this application lies in:

1. this application drives sealing disk through the design pulling diversion pipe and descends, so can make the water receiver lose the lower part spacing, then just can easily take out the water receiver and clean, can also clean inside the installing frame and sealing disk etc. simultaneously, can wipe the past water stain and remain, can guarantee the accuracy that the follow-up use detected.

2. According to the sealing ring with the B-shaped structure, the sealing groove on the water receiver can be matched to seal the water receiver, the water receiver can be further sealed, and the water receiver can be prevented from leaking.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view of a mounting frame of the present application;

FIG. 3 is a schematic cross-sectional view of a water reservoir of the present application;

the reference numerals in the figures illustrate: 1. a mounting frame; 2. a water pump; 3. a water pumping pipe; 4. a water inlet pipe; 5. sealing cover; 6. a water reservoir; 7. a slot; 8. a water conduit; 9. a sealing plate; 10. a telescopic column; 11. a telescopic spring; 12. a telescopic cylinder; 14. sealing grooves; 15. and (3) sealing rings.

Detailed Description

Referring to fig. 1-3, the present application provides a technical solution:

the utility model provides a convenient clear water quality testing sampling instrument, including installing frame 1, installing frame 1 top surface installation is fixed with water pump 2, water pump 2 one end is connected and is fixed with drinking-water pipe 3, the water pump 2 other end is connected and is fixed with

inlet tube

4, 4 lower extreme connections of inlet tube are fixed with sealed lid 5, sealed lid 5 below sealing fit has water receiver 6, slot 7 has been seted up to water receiver 6 bottom surface, the inside sealing fit of slot 7 has water conduit 8, water conduit 8 upper end is connected and is fixed with sealing disk 9, sealing disk 9 bottom surface connection is fixed with a plurality of telescopic columns 10, telescopic column 10 lower extreme connection is fixed with telescopic spring 11, telescopic spring 11 lower extreme connection is fixed with telescopic cylinder 12, the movable trough has been seted up to installing frame 1 upper portion inner wall.

Specifically, referring to fig. 3, the sealing disc 9 is slidably connected to the movable groove, and the telescopic column 10 is slidably connected to the telescopic cylinder 12.

Further, referring to fig. 2, the telescopic cylinder 12 is fixedly connected with the movable groove, and the water conduit 8 is slidably connected with the mounting frame 1.

Still further, referring to fig. 2 and 3, a sealing groove 14 is provided on the bottom surface of the water reservoir 6, and a sealing ring 15 is fixedly connected to the inner wall of the sealing disk 9.

Further, referring to fig. 3, the sealing ring 15 has a B-shaped structure, the sealing ring 15 is in sealing fit with the sealing groove 14, and the upper portion and the lower portion of the water conduit 8 are rotatably connected.

The sealing ring 15 has a B-shaped structure, so that the number of sealing layers is more, and the sealing performance is better.

When the water pump 2 is used, water is pumped into the water receiver 6 through the water suction pipe 3, then when the water receiver 6 is full, the water pump 2 stops working, when water quality is required to be detected, water can be detected through the water guide pipe 8, after the water quality is used, water in the water receiver 6 is discharged, the water guide pipe 8 is pulled downwards, at the moment, the water guide pipe 8 can drive the sealing disc 9 to downwards extrude the telescopic column 10, then the telescopic column 10 can extrude the telescopic spring 11 to move into the telescopic cylinder 12, at the moment, the sealing disc 9 moves into the movable groove, then the water receiver 6 is pulled downwards to enable the upper portion of the water receiver 6 to leave the sealing cover 5, then the water receiver 6 and the sealing disc 9 are cleaned and disinfected, and the water receiver 6 is reset after the device is cleaned and disinfected.

Claims

1. The utility model provides a convenient clear water quality testing sampling instrument, includes installing frame (1), its characterized in that: the water pump is characterized in that a water pump (2) is fixedly arranged on the top surface of the mounting frame (1), a water suction pipe (3) is fixedly connected to one end of the water pump (2), a water inlet pipe (4) is fixedly connected to the other end of the water pump (2), a sealing cover (5) is fixedly connected to the lower end of the water inlet pipe (4), a water receiver (6) is in sealing fit with the lower end of the sealing cover (5), a slot (7) is formed in the bottom surface of the water receiver (6), a water diversion pipe (8) is in sealing fit with the slot (7), a sealing disc (9) is fixedly connected to the upper end of the water diversion pipe (8), a plurality of telescopic columns (10) are fixedly connected to the bottom surface of the sealing disc (9), a telescopic spring (11) is fixedly connected to the lower end of the telescopic column (10), and a movable groove is formed in the inner wall of the upper portion of the mounting frame (1).

2. The easy-to-clean water quality testing sampling instrument of claim 1, wherein: the sealing disc (9) is in sliding connection with the movable groove, and the telescopic column (10) is in sliding connection with the telescopic cylinder (12).

3. The easy-to-clean water quality testing sampling instrument of claim 1, wherein: the telescopic cylinder (12) is fixedly connected with the movable groove, and the water diversion pipe (8) is in sliding connection with the mounting frame (1).

4. The easy-to-clean water quality testing sampling instrument of claim 1, wherein: the bottom surface of the water receiver (6) is provided with a sealing groove (14), and the inner wall of the sealing disc (9) is fixedly connected with a sealing ring (15).

5. The easy-to-clean water quality testing sampling instrument of claim 4, wherein: the sealing ring (15) is of a B-shaped structure, the sealing ring (15) is in sealing fit with the sealing groove (14), and the upper part and the lower part of the water conduit (8) are rotationally connected.