CN211205873U

CN211205873U - Sewage quality sampling device

Info

Publication number: CN211205873U
Application number: CN201921234887.5U
Authority: CN
Inventors: 郑晓宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-08-07
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses a sewage quality of water sampling device, the rubber ball is installed in transition pipe upper end, just pass through rubber fixed connection between the rubber ball and the transition pipe, transition pipe surface is provided with the round hole, just the round hole runs through the transition pipe, the test tube sets up to transparent pipeline, the choke valve is installed at the test tube lower extreme, the funnel is installed at the choke valve lower extreme, just the funnel with through pasting the connection between the choke valve, the valve ball is installed in the choke valve, just the valve ball is with case fixed connection, the round hole sets up on the choke valve, and the round hole runs through the choke valve, the valve casing sets up the valve ball surface, the bearing is installed on the choke valve, the overflow hole sets up at the funnel lower extreme, fixing bolt installs the rubber pad with between the transition pipe, this novel sewage quality of water sampling device that has is multi-functional.

Description

Sewage quality sampling device

Technical Field

The utility model relates to a sampling device technical field, concretely relates to sewage quality of water sampling device.

Background

Along with the development of the times, the progress of science and technology, the level of industry is also improving gradually, but it is the pollution on a large scale that the emission of industry sewage leads to water that follows, need often go to carry out water sample detection, present sewage is gathered and is generally used and have single open-ended container, because water inlet and venthole all accomplish through the container opening, need keep opening tilt up during sewage is gathered, cause inconvenience to the collection process, the opening part does not have safeguard measure simultaneously, the filth in the sewage gets into in the container easily, and can not the volume of accurate control sampling moreover.

Therefore, it is necessary to design a sewage quality sampling apparatus to solve such problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, present a sewage quality of water sampling device to solve present sewage collection that proposes in the above-mentioned background art and generally use and have single open-ended container, because water inlet and venthole all accomplish through the container opening, need keep opening tilt up during sewage collection, cause inconvenience to the collection process, the opening part does not have safeguard measure simultaneously, in the filth easy access container in the sewage, can not the volume of accurate control sampling moreover.

(II) technical scheme

The utility model discloses and realize through following technical scheme: comprises a rubber ball, a transition pipe, a stop block, a test tube, a throttle valve, anti-skid lines, a funnel, a sealing gasket, a ball valve, a round hole, a valve shell, a bearing, an overflow hole, a fixing bolt, a grid net, a rubber pad, threads, a label, scale marks and a valve ball, wherein the rubber ball is arranged at the upper end of the transition pipe, the rubber ball is fixedly connected with the transition pipe through rubber, the round hole is arranged on the outer surface of the transition pipe and penetrates through the transition pipe, the test tube is arranged to be a transparent pipeline, the throttle valve is arranged at the lower end of the test tube, the funnel is arranged at the lower end of the throttle valve, the funnel is connected with the throttle valve through adhesion, the valve ball is arranged inside the throttle valve, the valve ball is fixedly connected with a valve core, the round hole is arranged on the throttle valve, the valve casing sets up the valve ball surface, the bearing is installed on the choke valve, just the bearing is installed at the case surface, the discharge hole sets up the funnel lower extreme, fixing bolt installs the rubber pad with between the transition pipe, just the rubber pad is installed at excessive pipe the round hole outside, the screw thread sets up test tube mouth of pipe internal surface, the sign sets up test tube upper end surface, just the sign is located the dog with between the scale mark.

Further, the stop block is arranged on the outer surface of the upper end of the test tube, and the stop block surrounds the tube opening of the test tube for a circle.

Further, the anti-skid grains are arranged on the outer surface of the right end of the ball valve core.

Further, the sealing gasket is installed inside the throttle valve, and the sealing gasket is located on the outer surface of the valve ball.

Further, the grid mesh is arranged in the circular hole on the side surface of the transition pipe.

Further, the scale marks are arranged on the outer surface of the test tube.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has: the utility model provides a sewage quality of water sampling device, gather sewage through design rubber ball and transition pipe, produce bounce-back suction through pressing down the rubber ball and absorb sewage and get into the test tube, thereby the effect of convenient sampling has been played, realize one-way carminative effect through design round hole and rubber pad on the transition pipe, thereby the sewage discharge once more's effect of collection has been avoided, through set up the screw thread on test tube mouth of pipe inner wall, the effect of conveniently changing the test tube has been played, through design the choke valve below the test tube, the effect of preventing sewage from spilling over has been played, simultaneously for the effect of detecting the sewage control velocity of flow, through the effect of setting up the volume of scale mark in order to observe the sampling at the test tube surface, prevent to sample too much or influence the effect of experiment too little.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of a partial section structure of the throttle valve of the present invention.

Fig. 3 is a schematic view of a partial cross-sectional structure of the sampling device of the present invention.

Fig. 4 is a schematic sectional structure view of the test tube of the present invention.

Reference numbers in the figures: 1. a rubber ball; 2. a transition duct; 3. a stopper; 4. a test tube; 5. a throttle valve; 6. anti-skid lines; 7. a funnel; 8. a gasket; 9. a ball valve; 10. a circular hole; 11. a valve housing; 12. a bearing; 13. A spill port; 14. fixing the bolt; 15. a grid mesh; 16. a rubber pad; 17. a thread; 18. a label; 19. scale lines are marked.

Detailed Description

The present invention will be further described with reference to the following embodiments, wherein the drawings are for illustrative purposes only and are not intended to be limiting, and in order to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced and do not represent the size of an actual product.

Example 1

As shown in fig. 1-4, a sewage quality sampling device comprises a rubber ball 1, a transition pipe 2, a stopper 3, a test tube 4, a throttle valve 5, anti-skid threads 6, a funnel 7, a sealing gasket 8, a ball valve 9, a round hole 10, a valve casing 11, a bearing 12, an overflow hole 13, a fixing bolt 14, a grid net 15, a rubber pad 16, threads 17, a label 18, scale marks 19 and a valve ball, wherein the rubber ball 1 is installed at the upper end of the transition pipe 2, the rubber ball 1 is fixedly connected with the transition pipe 2 through rubber, the round hole 10 is arranged on the outer surface of the transition pipe 2, the round hole 10 penetrates through the transition pipe 2, the test tube 4 is a transparent pipeline, the throttle valve 5 is installed at the lower end of the test tube 4, the funnel 7 is installed at the lower end of the throttle valve 5, and the funnel 7 is connected with the throttle valve 5 through adhesion, the valve ball is installed inside choke valve 5, just valve ball and case fixed connection, round hole 10 sets up on the choke valve 5, just round hole 10 runs through choke valve 5, valve casing 11 sets up the valve ball surface, bearing 12 is installed on the choke valve 5, just bearing 12 installs at the case surface, overflow hole 13 sets up funnel 7 lower extreme, fixing bolt 14 is installed the rubber pad 16 with between the transition pipe 2, just rubber pad 16 is installed transition pipe the round hole 10 outside, screw thread 17 sets up 4 mouth of pipe internal surfaces of test tube, sign 18 sets up 4 upper end surfaces of test tube, just sign 18 is located dog 3 with between the scale mark 19.

More specifically, dog 3 is installed test tube 4 upper end surface, just dog 3 encircles test tube 4 mouth of pipe one round, anti-skidding line 6 sets up ball valve 9 case right-hand member surface, sealed 8 is installed inside choke valve 5, just sealed 8 is located the valve ball surface, grid 15 sets up the transition pipe 2 side the round hole 10 is interior shape, scale mark 19 sets up test tube 4 surface.

Example 2

As shown in fig. 2, in the utility model, through mosaic type fixed connection between the sealing gasket 8, the ball valve 9, the round hole 10, the valve casing 11, the bearing 12, the overflow hole 13 and the throttle valve 5, the connection is more firm and firm like this, and convenient dismantlement and maintenance are carried out.

The utility model discloses improve in: the utility model provides a sewage quality of water sampling device, gather sewage through design rubber ball 1 and transition pipe 2, it draws sewage entering test tube 4 to produce bounce-back suction through pressing down rubber ball 1, thereby the effect of convenient sampling has been played, through design round hole 10 and rubber pad 16 realize one-way carminative effect on transition pipe 2, thereby the sewage secondary discharge's of having avoided gathering effect, through set up screw thread 17 on 4 mouth of pipe inner walls of test tube, the effect of conveniently changing test tube 4 has been played, through design choke valve 5 in 4 below test tubes, the effect that prevents sewage and spill over has been played, simultaneously for the effect that detects the sewage control velocity of flow, through the effect of setting up scale mark 19 for observing the volume of sampling at 4 surfaces of test tube, prevent to sample too much or the effect that influences the experiment too little.

The foregoing is an embodiment of the preferred embodiment of the present invention, showing and describing the basic principles and main features of the present invention and the advantages of the present invention, it should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and the foregoing embodiments and descriptions are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the present invention as claimed, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a sewage quality of water sampling device, includes rubber ball (1), transition pipe (2), dog (3), test tube (4), choke valve (5), anti-skidding line (6), funnel (7), sealed pad (8), ball valve (9), round hole (10), valve casing (11), bearing (12), overflow hole (13), fixing bolt (14), grid net (15), rubber pad (16), screw thread (17), sign (18), scale mark (19) and valve ball, its characterized in that: rubber ball (1) is installed transition pipe (2) upper end, just rubber ball (1) with through rubber fixed connection between transition pipe (2), transition pipe (2) surface is provided with round hole (10), just round hole (10) run through transition pipe (2), test tube (4) set up to transparent pipeline, install choke valve (5) test tube (4) lower extreme, install funnel (7) choke valve (5) lower extreme, just funnel (7) with connect through pasting between choke valve (5), the valve ball is installed inside choke valve (5), just valve ball and case fixed connection, round hole (10) set up on choke valve (5), just round hole (10) run through choke valve (5), valve casing (11) set up the valve ball surface, bearing (12) are installed on choke valve (5), just bearing (12) are installed at the case surface, overflow hole (13) set up funnel (7) lower extreme, fixing bolt (14) are installed rubber pad (16) with between transition pipe (2), just rubber pad (16) are installed at the transition pipe round hole (10) outside, screw thread (17) set up test tube (4) mouth of pipe internal surface, sign (18) set up test tube (4) upper end surface, just sign (18) are located dog (3) with between scale mark (19).

2. The wastewater quality sampling device according to claim 1, characterized in that: the check block (3) is installed on the outer surface of the upper end of the test tube (4), and the check block (3) surrounds the tube opening of the test tube (4) for one circle.

3. The wastewater quality sampling device according to claim 1, characterized in that: the anti-skid grains (6) are arranged on the outer surface of the right end of the valve core of the ball valve (9).

4. The wastewater quality sampling device according to claim 1, characterized in that: the sealing gasket (8) is installed inside the throttling valve (5), and the sealing gasket (8) is located on the outer surface of the valve ball.

5. The wastewater quality sampling device according to claim 1, characterized in that: the grid net (15) is arranged in the round hole (10) on the side surface of the transition pipe (2).

6. The wastewater quality sampling device according to claim 1, characterized in that: the scale marks (19) are arranged on the outer surface of the test tube (4).