CN219284739U

CN219284739U - Quantitative sampling mechanism for wastewater treatment

Info

Publication number: CN219284739U
Application number: CN202320703309.1U
Authority: CN
Inventors: 赵波; 张剑波
Original assignee: Chengdu Haohao Technology Co ltd
Current assignee: Chengdu Haohao Technology Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-06-30
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a quantitative sampling mechanism for wastewater treatment, which comprises a sampling barrel, wherein a counterweight ring is fixedly connected to the surface of the sampling barrel, a lifting handle is movably arranged on the surface of the sampling barrel, a cover plate is arranged at the top of the sampling barrel, a bushing plate is fixedly connected to the inside of the cover plate, a rubber sleeve is fixedly connected to the bottom of the cover plate, a funnel filter screen is fixedly connected to the inside of the cover plate, the funnel filter screen is positioned at the bottom of the bushing plate, clamping grooves are formed in two sides of the top of the cover plate, and pin rods are connected to the inside of the clamping grooves in a sliding manner. According to the utility model, a user throws the sampling barrel into the sewage through the surface of the carrying handle by fixing the rope, the counterweight ring drives the sampling barrel to sink into the sewage, at the moment, the sewage enters the interior of the sampling barrel through the rotary baffle and the bushing, and the funnel filter screen filters floaters on the sewage surface and impurities in the sewage, so that the sewage detection device has the advantage of filtering floaters in the sampled sewage, and improves the accuracy of sewage detection.

Description

Quantitative sampling mechanism for wastewater treatment

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a quantitative sampling mechanism for wastewater treatment.

Background

The wastewater refers to the general term of water discharged in the activities of residents and runoff rainwater, and comprises domestic sewage, industrial wastewater, and other useless water such as the runoff of the initial rain into a drainage pipe canal, and generally refers to water which cannot be recycled after being treated by a certain technology or cannot reach a certain standard in the purification treatment difficulty after primary pollution.

In the process of wastewater treatment, a quantitative sampling mechanism is required to sample and detect wastewater, a traditional quantitative sampling mechanism lacks a filtering structure and cannot filter floaters in the wastewater, the floaters easily block a pipeline inside the quantitative sampling mechanism, and the floaters can influence the accuracy of wastewater detection.

Therefore, the quantitative sampling mechanism needs to be designed and modified, and the phenomenon that floats in sewage cannot be filtered is effectively prevented.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a quantitative sampling mechanism for wastewater treatment, which has the advantage of filtering floating matters in sampled wastewater, and solves the problems that the traditional quantitative sampling mechanism lacks a filtering structure and can not filter the floating matters in the wastewater, and the floating matters are easy to block an inner pipeline of the quantitative sampling mechanism.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quantitative sampling mechanism for waste water treatment, includes the sampling bucket, the fixed surface of sampling bucket is connected with the counter weight ring, the surface active mounting of sampling bucket has the carrying handle, the top of sampling bucket is provided with the apron, the inside fixedly connected with bushing of apron, the bottom fixedly connected with rubber sleeve of apron, the inside fixedly connected with funnel filter screen of apron, the funnel filter screen is located the bottom of bushing, the draw-in groove has all been seted up to the both sides at apron top, the inside sliding connection of draw-in groove has the pin pole, the bottom fixedly connected with of pin pole is at the top of sampling bucket, the top of apron is provided with rotatory baffle, rotatory baffle's bottom fixedly connected with rotary damper, rotatory damper's bottom fixedly connected with is at the top of bushing, the top fixedly connected with sealing washer group in sampling bucket inner chamber, the surface and the surface contact of rubber sleeve of sealing washer group.

As preferable in the utility model, the surface of the sampling barrel is fixedly connected with a reinforcing sleeve, and the counterweight ring is positioned in the reinforcing sleeve.

As the preferable mode of the utility model, the peripheries of the top and the bottom of the counterweight ring are fixedly connected with arc reinforcing strips, and the surfaces of the arc reinforcing strips are fixedly connected with the surface of the sampling barrel.

As the preferable mode of the utility model, the periphery of the surface of the funnel filter screen is fixedly connected with the reinforcing plate, and the surface of the reinforcing plate is fixedly connected with the inner wall of the rubber sleeve.

As the preferable mode of the utility model, the top of the rotary baffle is fixedly connected with a handle, both sides of the top of the cover plate are fixedly connected with a movable rod, and the shape of the bushing plate is the same as that of the rotary baffle.

As the preferable mode of the utility model, the bottom of the handle surface is fixedly connected with a reinforcing ring, the bottom of the reinforcing ring is fixedly connected with the top of the rotating baffle, the top of the cover plate is fixedly connected with a slip ring, and the top of the slip ring is slidably connected with the inside of the rotating baffle.

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

1. according to the utility model, a user throws the sampling barrel into the sewage through the surface of the carrying handle by fixing the rope, the counterweight ring drives the sampling barrel to sink into the sewage, at the moment, the sewage enters the interior of the sampling barrel through the rotary baffle and the bushing, and the funnel filter screen filters floaters on the sewage surface and impurities in the sewage, so that the sewage detection device has the advantage of filtering floaters in the sampled sewage, and improves the accuracy of sewage detection.

2. According to the utility model, the structure of the sampling barrel can be reinforced by arranging the reinforcing sleeve, so that the situation that the sampling barrel deforms after long-time use is avoided, and the strength of the sampling barrel is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front cross-sectional view of a sample barrel of the present utility model;

FIG. 3 is an enlarged block diagram of the portion A of FIG. 1 according to the present utility model;

FIG. 4 is an enlarged block diagram of the portion B of FIG. 2 according to the present utility model;

fig. 5 is an enlarged view of the structure of fig. 2 at C according to the present utility model.

In the figure: 1. a sampling barrel; 2. a counterweight ring; 3. a handle; 4. a cover plate; 5. a bushing; 6. a rubber sleeve; 7. a funnel filter screen; 8. a clamping groove; 9. a pin rod; 10. rotating the baffle; 11. a rotary damper; 12. a seal ring group; 13. reinforcing the sleeve; 14. arc reinforcing strips; 15. a reinforcing plate; 16. a handle; 17. a moving rod; 18. a reinforcing ring; 19. a slip ring.

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.

As shown in fig. 1 to 5, the quantitative sampling mechanism for wastewater treatment provided by the utility model comprises a sampling barrel 1, wherein a counterweight ring 2 is fixedly connected to the surface of the sampling barrel 1, a lifting handle 3 is movably arranged on the surface of the sampling barrel 1, a cover plate 4 is arranged at the top of the sampling barrel 1, a bushing 5 is fixedly connected to the inside of the cover plate 4, a rubber sleeve 6 is fixedly connected to the bottom of the cover plate 4, a funnel filter screen 7 is fixedly connected to the inside of the cover plate 4, the funnel filter screen 7 is positioned at the bottom of the bushing 5, clamping grooves 8 are formed in two sides of the top of the cover plate 4, a pin rod 9 is slidably connected to the inside of the clamping groove 8, the bottom of the pin rod 9 is fixedly connected to the top of the sampling barrel 1, a rotary baffle 10 is arranged at the top of the cover plate 4, a rotary damper 11 is fixedly connected to the bottom of the rotary damper 11, a sealing ring set 12 is fixedly connected to the top of the inner cavity of the sampling barrel 1, and the surface of the sealing ring set 12 is in contact with the surface of the rubber sleeve 6.

Referring to fig. 1, a reinforcing sleeve 13 is fixedly connected to the surface of the sampling tub 1, and the weight ring 2 is positioned inside the reinforcing sleeve 13.

As a technical optimization scheme of the utility model, the structure of the sampling barrel 1 can be reinforced by arranging the reinforcing sleeve 13, so that the condition that the sampling barrel 1 deforms after long-time use is avoided, and the strength of the sampling barrel 1 is improved.

Referring to fig. 1, arc reinforcing strips 14 are fixedly connected to the peripheries of the top and the bottom of the counterweight ring 2, and the surfaces of the arc reinforcing strips 14 are fixedly connected to the surface of the sampling barrel 1.

As a technical optimization scheme of the utility model, the counterweight ring 2 can be reinforced in an auxiliary way by arranging the arc-shaped reinforcing strips 14, so that the condition that the counterweight ring 2 shakes when being used for a long time is avoided, and the stability of the counterweight ring 2 is improved.

Referring to fig. 2, reinforcing plates 15 are fixedly connected to the periphery of the surface of the funnel filter screen 7, and the surface of the reinforcing plates 15 is fixedly connected to the inner wall of the rubber sleeve 6.

As a technical optimization scheme of the utility model, the funnel filter screen 7 can be reinforced in an auxiliary way by arranging the reinforcing plate 15, so that the funnel filter screen 7 is prevented from falling off when being used for a long time, and the stability of the funnel filter screen 7 is improved.

Referring to fig. 1, a handle 16 is fixedly connected to the top of the rotating barrier 10, moving rods 17 are fixedly connected to both sides of the top of the cover plate 4, and the shape of the bushing 5 is the same as that of the rotating barrier 10.

As a technical optimization scheme of the utility model, the rotary baffle plate 10 can be conveniently rotated by arranging the handle 16, so that the condition that the rotary baffle plate 10 is inconvenient to rotate is avoided.

Referring to fig. 5, a reinforcing ring 18 is fixedly connected to the bottom of the surface of the handle 16, the bottom of the reinforcing ring 18 is fixedly connected to the top of the rotating barrier 10, a slip ring 19 is fixedly connected to the top of the cover plate 4, and the top of the slip ring 19 is slidably connected to the inside of the rotating barrier 10.

As a technical optimization scheme of the utility model, the handle 16 can be reinforced in an auxiliary way by arranging the reinforcing ring 18, so that the handle 16 is prevented from falling off when being used for a long time, and the stability of the handle 16 is improved.

The working principle and the using flow of the utility model are as follows: when the device is used, a user firstly rotates the rotary baffle 10 through the handle 16, the rotary baffle 10 drives the rotary damper 11 to rotate, when the through hole in the rotary baffle 10 is overlapped with the through hole in the bushing 5, the rotary baffle 10 stops moving, at the moment, the user can throw the sampling barrel 1 into sewage through the lifting handle 3 to quantitatively collect the sewage, the sewage enters the sampling barrel 1 through the rotary baffle 10 and the bushing 5, then the funnel filter screen 7 filters floating matters in the sewage, the sampling barrel 1 can be taken out, the rotary baffle 10 is restored to the original position through the handle 16, the sampling barrel 1 can be closed, when the funnel filter screen 7 needs to be cleaned, the cover plate 4 is rotated clockwise through the moving rod 17, the pin rod 9 and the clamping groove 8 are enabled to be rotated upwards, the cover plate 4 and the funnel filter screen 7 can be taken out and cleaned, and the advantage of filtering the floating matters in the sampling sewage can be achieved.

To sum up: this quantitative sampling mechanism of waste water treatment, through sampling bucket 1, counter weight ring 2, carrying handle 3, apron 4, bushing 5, rubber sleeve 6, funnel filter screen 7, draw-in groove 8, round pin pole 9, rotating barrier 10, rotatory attenuator 11 and sealing washer group 12's cooperation is used, has solved traditional quantitative sampling mechanism and has lacked filtration, can't filter the floater in the sewage, and the floater easily blocks up the pipeline of quantitative sampling mechanism inside, and the floater can influence the problem of water quality testing accuracy.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a quantitative sampling mechanism for wastewater treatment, includes sampling bucket (1), its characterized in that: the utility model provides a sampling bucket, including sampling bucket (1), surface fixedly connected with counter weight ring (2), the surface active mounting of sampling bucket (1) has carrying handle (3), the top of sampling bucket (1) is provided with apron (4), the inside fixedly connected with bushing (5) of apron (4), the bottom fixedly connected with rubber sleeve (6) of apron (4), the inside fixedly connected with funnel filter screen (7) of apron (4), funnel filter screen (7) are located the bottom of bushing (5), draw-in groove (8) have all been seted up to the both sides at apron (4) top, the inside sliding connection of draw-in groove (8) has round pin pole (9), the bottom fixedly connected with of round pin pole (9) is at the top of sampling bucket (1), the top of apron (4) is provided with rotating barrier (10), the bottom fixedly connected with rotary damper (11) of apron (10), the bottom fixedly connected with of rotary damper (11) is at the top of bushing (5), the top of apron (1) inner chamber fixedly connected with rubber sleeve (12) and sealing washer (6) surface contact with sealing washer (6).

2. A quantitative sampling mechanism for wastewater treatment according to claim 1, wherein: the surface of the sampling barrel (1) is fixedly connected with a reinforcing sleeve (13), and the counterweight ring (2) is positioned in the reinforcing sleeve (13).

3. A quantitative sampling mechanism for wastewater treatment according to claim 1, wherein: arc reinforcing strips (14) are fixedly connected to the periphery of the top and the bottom of the counterweight ring (2), and the surfaces of the arc reinforcing strips (14) are fixedly connected to the surface of the sampling barrel (1).

4. A quantitative sampling mechanism for wastewater treatment according to claim 1, wherein: reinforcing plates (15) are fixedly connected to the periphery of the surface of the funnel filter screen (7), and the surface of each reinforcing plate (15) is fixedly connected to the inner wall of the rubber sleeve (6).

5. A quantitative sampling mechanism for wastewater treatment according to claim 1, wherein: the top of the rotary baffle plate (10) is fixedly connected with a handle (16), two sides of the top of the cover plate (4) are fixedly connected with moving rods (17), and the shape of the bushing plate (5) is the same as that of the rotary baffle plate (10).

6. The quantitative sampling mechanism for wastewater treatment according to claim 5, wherein: the bottom fixedly connected with stiffening ring (18) on handle (16) surface, the bottom fixedly connected with of stiffening ring (18) is at the top of rotating barrier (10), the top fixedly connected with sliding ring (19) of apron (4), the top sliding connection of sliding ring (19) is in the inside of rotating barrier (10).