CN219551934U - Sewage sampling tank - Google Patents

Abstract

The utility model discloses a sewage sampling tank, which has the technical scheme that: the sampling tank comprises a sampling tank body, wherein a top hole is formed in the top surface of the sampling tank body, a water inlet pipe is fixedly sleeved in the top hole, and a plug is movably sleeved in the water inlet pipe; sampling subassembly, sampling subassembly sets up the top surface of sampling jar body for sample sewage, sampling subassembly includes: spacing hole, spacing Kong Kaishe is in the top surface of sampling jar body, the inside activity in spacing hole has cup jointed the connecting block, the top surface fixed mounting of connecting block has the handle, the bottom surface fixed mounting of connecting block has first sampling storehouse, when needs sample sewage, through the first solenoid valve that sets up, first sampling storehouse, second sampling storehouse, handle, connecting block, supporting shoe, connecting rod and card post under mutually supporting use, can reach the sampling effect to sewage to more convenient simultaneously also can gather the sewage of different degree of depth.

Description

Sewage sampling tank

Technical Field

The utility model relates to the technical field of sewage, in particular to a sewage sampling tank.

Background

The sewage treatment problem is increasingly receiving great attention from society. With the progress of urban treatment and the development of industrial society, on one hand, water consumption is continuously increased, water resources are increasingly scarce, and on the other hand, sewage discharge is increasingly increased, and environmental pollution is increasingly serious. Therefore, the urban sewage treatment system is a key for solving the problems of insufficient water resources and serious environmental pollution. The urban sewage mainly comes from domestic sewage discharged by families, institutions, businesses, urban public facilities and the like and a proper amount of industrial production wastewater, and when the sewage is stored, the sewage is stored in a sampling tank, so that the later sampling of the sewage is facilitated.

For example, chinese patent with publication number CN207991869U, wherein put forward a sewage sampling tank, this patent is through the handheld rigid rope of operator, place the jar body into sewage, can effectually control corresponding water intaking position, when reaching the sewage degree of depth that needs to take, the second rigid rope is stretched to the operating personnel, the first cock stem and the second cock stem on it are driven to the second rigid rope, make sewage get into the jar body from first water inlet and second water inlet rapidly, after the jar body is full, floating ball switch drive buzzer carries out the suggestion, the operating personnel unclamp the second rigid rope, first cock stem and second cock stem reset under the effect of bottom first spring group and second spring group, rely on corresponding lug and recess simultaneously, seal inside, prevent to have other degree of depth sewage to get into the jar body at the pulling-up process, influence the accuracy of sampling, pull-up first rigid rope can be with the jar body and come up, can release sewage through the valve, but in this scheme, because when taking sample sewage, the jar body is pulled out through the rigid rope, but the mode of pulling down the jar body is comparatively loaded down with water, it is comparatively troublesome to take out, the whole mode is more convenient to take out, the sample down.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a sewage sampling tank, which solves the problems that when sewage is sampled, a tank body is pulled out through a rigid rope, but the tank body is required to be submerged under water and then pulled, and the whole sampling mode is complicated and not convenient enough.

The technical aim of the utility model is realized by the following technical scheme:

the sewage sampling tank comprises a sampling tank body, wherein a top hole is formed in the top surface of the sampling tank body, a water inlet pipe is fixedly sleeved in the top hole, and a plug is movably sleeved in the water inlet pipe; sampling subassembly, sampling subassembly sets up the top surface of sampling jar body for sample sewage, sampling subassembly includes: spacing hole, spacing Kong Kaishe is in the top surface of sampling jar body, the inside activity in spacing hole has cup jointed the connecting block, the top surface fixed mounting of connecting block has the handle, the bottom surface fixed mounting of connecting block has first sampling storehouse, the bottom surface fixed mounting in first sampling storehouse has the second sampling storehouse, first sampling storehouse with fixed orifices has been seted up respectively to one side in second sampling storehouse, the inside fixed first solenoid valve that has cup jointed of fixed orifices, the outer disc fixed mounting of sampling jar body has the PLC controller, the PLC controller with first solenoid valve electric connection.

In order to support the clamping column, as a sewage sampling tank of the present utility model, preferably, the sampling assembly further includes: the two clamping columns are fixedly installed on one side of the connecting block respectively, a plurality of connecting rods are fixedly installed on the top surface of the sampling tank body, supporting blocks are movably sleeved on the outer circular wall surfaces of the clamping columns, and the supporting blocks are fixedly installed with the connecting rods.

In order to observe the sewage capacity in the sampling tank body, as the sewage sampling tank disclosed by the utility model, preferably, an outer hole is formed in the outer circular wall surface of the sampling tank body, and glass is fixedly sleeved in the outer hole.

In order to discharge sewage, as the sewage sampling tank provided by the utility model, preferably, a water outlet is formed in the outer circular wall surface of the sampling tank body, a second electromagnetic valve is fixedly sleeved in the water outlet, and the second electromagnetic valve is electrically connected with the PLC.

In order to support the sampling tank body, as the sewage sampling tank provided by the utility model, preferably, the bottom surface of the sampling tank body is fixedly provided with a plurality of supporting legs.

In order to supply power to the first electromagnetic valve and the second electromagnetic valve, as the sewage sampling tank, preferably, the bottom surface of the sampling tank body is provided with the fixed plate, the top surface of the fixed plate is provided with the plurality of connecting holes, the connecting holes are fixedly sleeved with the supporting legs, the top surface of the fixed plate is fixedly provided with the storage battery, and the storage battery is respectively and electrically connected with the first electromagnetic valve and the second electromagnetic valve.

In summary, the utility model has the following advantages:

through the stopper that sets up, the staff can pull out the stopper, and then pours into sewage into the inside of sampling jar body through the inlet tube, when needs sample sewage, through the use of mutually supporting down of the first solenoid valve that sets up, first sampling storehouse, second sampling storehouse, handle, connecting block, supporting shoe, connecting rod and card post, can reach the sampling effect to sewage to more convenient simultaneously also can gather the sewage of different degree of depth.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the partial structure of A in FIG. 1;

FIG. 3 is a schematic view of the part of the structure of B in FIG. 1;

fig. 4 is a schematic diagram of a first sampling bin configuration of the present utility model.

Reference numerals: 1. a sampling tank body; 2. a top hole; 3. a water inlet pipe; 4. a limiting hole; 5. a connecting block; 6. a handle; 7. a first sampling bin; 8. a second sampling bin; 9. a fixing hole; 10. a first electromagnetic valve; 11. a clamping column; 12. a support block; 13. a connecting rod; 14. an outer aperture; 15. glass; 16. a water outlet; 17. a second electromagnetic valve; 18. support legs; 19. a fixing plate; 20. a connection hole; 21. and a storage battery.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to FIGS. 1, 2, 3 and 4, a sewage sampling tank, including sampling tank body 1, jack 2 has been seted up to sampling tank body 1's top surface, jack 2's inside fixed sleeve has inlet tube 3, inlet tube 3's inside activity has cup jointed the stopper, sampling tank body 1's top surface is provided with the sampling subassembly, be used for sampling sewage, the sampling subassembly includes spacing hole 4, spacing hole 4 sets up at sampling tank body 1's top surface, spacing hole 4's inside activity has cup jointed connecting block 5, connecting block 5's top surface fixed mounting has handle 6, connecting block 5's bottom surface fixed mounting has first sampling storehouse 7, first sampling storehouse 7 and one side of second sampling storehouse 8 have been seted up fixed orifices 9 respectively, fixed orifices 9's inside fixed sleeve has first solenoid valve 10, sampling tank body 1's outer circular wall fixed mounting has the PLC controller, PLC controller and first solenoid valve 10 electric connection, the sampling subassembly still includes two card posts 11, two card posts 11 are fixed mounting respectively in one side of sampling tank body 5, connecting block 5's inside activity has been cup jointed connecting block 5, connecting block 13 can be carried out to the inside of the first solenoid valve 10 through the fixed mounting of first sampling storehouse 7 and then can be to the inside of a plurality of first solenoid valve 10, can be through the first solenoid valve 1, the inside of the first solenoid valve 10 is connected to the inside of the first solenoid valve 10, can be carried out the inside the first solenoid valve 10, and then the first solenoid valve 1 is connected to the inside the first valve 1, the first solenoid valve 1 is connected to the inside the first solenoid valve 1, the first valve 1 is connected, the first solenoid valve 10 is connected to the inside the plug 1, and then can be connected to the inside the first valve 1, and the first valve 13, and then can be connected to the inside the first solenoid valve 13, and the first valve 13 can be connected to the inside one and 13, and 13 can be 13 to the inside one and 13 can be 13, the handle 6 that upwards pulls the setting can drive connecting block 5 and first sampling storehouse 7 and second sampling storehouse 8 through handle 6 and come out, reaches the sampling effect to sewage to more convenient simultaneously also can gather the sewage of different degree of depth.

Referring to fig. 1, an outer hole 14 is formed in an outer circumferential wall surface of a sampling tank body 1, glass 15 is fixedly sleeved in the outer hole 14, a water outlet 16 is formed in the outer circumferential wall surface of the sampling tank body 1, a second electromagnetic valve 17 is fixedly sleeved in the water outlet 16, the second electromagnetic valve 17 is electrically connected with a PLC controller, a plurality of supporting legs 18 are fixedly mounted on the bottom surface of the sampling tank body 1, a fixing plate 19 is arranged on the bottom surface of the sampling tank body 1, a plurality of connecting holes 20 are formed in the top surface of the fixing plate 19, the connecting holes 20 are fixedly sleeved with the supporting legs 18, a storage battery 21 is fixedly mounted on the top surface of the fixing plate 19, the storage battery 21 is electrically connected with the first electromagnetic valve 10 and the second electromagnetic valve 17 respectively, the supporting legs 18 can support the sampling tank body 1 in use, and meanwhile the fixing plate 19 can support the storage battery 21 through the connecting holes 20 and simultaneously strengthen the supporting legs 18.

Working principle: referring to fig. 1-4, through the plug that sets up, the staff can pull out the plug, and then pour into sewage into the inside of sampling jar body 1 through inlet tube 3, when needs are sampled sewage, can open the first solenoid valve 10 that sets up, the inside sewage of sampling jar body 1 can enter into the inside of first sampling storehouse 7 and second sampling storehouse 8 respectively through first solenoid valve 10 this moment, and then can gather the sewage of different degree of depth, then after closing first solenoid valve 10 again, upwards pulling handle 6 that sets up, can drive connecting block 5 and first sampling storehouse 7 and second sampling storehouse 8 come out through handle 6, reach the sampling effect to sewage, and more convenient simultaneously also can gather the sewage of different degree of depth.

Through the supporting shoe 12 that sets up, when first sampling storehouse 7 and second sampling storehouse 8 do not sample, supporting shoe 12 and connecting rod 13 can support connecting block 5 through card post 11 this moment, and the staff can observe the inside sewage of sampling jar body 1 through glass 15 to in sampling jar body 1 uses, supporting leg 18 can support sampling jar body 1, and fixed plate 19 can support battery 21 through connecting hole 20 simultaneously, consolidates supporting leg 18.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. A sewage sampling tank, comprising:

the sampling tank comprises a sampling tank body (1), wherein a top hole (2) is formed in the top surface of the sampling tank body (1), a water inlet pipe (3) is fixedly sleeved in the top hole (2), and a plug is movably sleeved in the water inlet pipe (3);

sampling subassembly, sampling subassembly sets up the top surface of sampling jar body (1) for sample sewage, sampling subassembly includes: the device comprises a limiting hole (4), wherein the limiting hole (4) is formed in the top surface of a sampling tank body (1), a connecting block (5) is movably sleeved in the limiting hole (4), a handle (6) is fixedly arranged on the top surface of the connecting block (5), a first sampling bin (7) is fixedly arranged on the bottom surface of the connecting block (5), a second sampling bin (8) is fixedly arranged on the bottom surface of the first sampling bin (7), fixing holes (9) are respectively formed in one side of the first sampling bin (7) and one side of the second sampling bin (8), a first electromagnetic valve (10) is fixedly sleeved in the fixing holes (9), and a PLC (programmable logic controller) is fixedly arranged on the outer circular wall surface of the sampling tank body (1) and is electrically connected with the first electromagnetic valve (10);

the two clamping columns (11), the two clamping columns (11) are respectively and fixedly arranged on one side of the connecting block (5), a plurality of connecting rods (13) are fixedly arranged on the top surface of the sampling tank body (1), supporting blocks (12) are movably sleeved on the outer circular wall surfaces of the clamping columns (11), and the supporting blocks (12) are fixedly arranged with the connecting rods (13);

an outer hole (14) is formed in the outer circular wall surface of the sampling tank body (1), and glass (15) is fixedly sleeved in the outer hole (14);

the sampling tank is characterized in that a water outlet (16) is formed in the outer circular wall surface of the sampling tank body (1), a second electromagnetic valve (17) is fixedly sleeved in the water outlet (16), and the second electromagnetic valve (17) is electrically connected with the PLC.

2. A sewage sampling tank according to claim 1, wherein: the bottom surface of sampling jar body (1) is fixed mounting has a plurality of supporting legs (18).

3. A sewage sampling tank as claimed in claim 2, wherein: the bottom surface of sampling jar body (1) is provided with fixed plate (19), a plurality of connecting hole (20) have been seted up to the top surface of fixed plate (19), connecting hole (20) with supporting leg (18) are fixed cup joint, the top surface fixed mounting of fixed plate (19) has battery (21), electric connection respectively with first solenoid valve (10) and second solenoid valve (17) battery (21).