CN219391435U - Sewage sampler - Google Patents

Abstract

The utility model discloses a sewage sampler, which relates to the technical field of sewage sampling. Including a base, a support plate, a movable frame and a sampling bucket, one side of the top of the base is fixedly provided with a support plate, one side of the support plate is fixedly provided with an electric push rod, one end of the electric push rod is fixedly provided with a movable frame, the outer wall of the movable frame is fixedly provided with a motor, the output shaft of the motor is fixedly connected with a retractable wheel, the retractable wheel is located inside the movable frame, the outer wall of the retractable wheel is provided with a pull cord, one end of the pull cord is fixedly provided with a handle, and the bottom of the handle is provided with a sampling bucket. The filter plate can be quickly disassembled from the sampling barrel by setting the clamping rod and utilizing the clamping connection between the clamping rod and the filter plate, so that the filter plate can be disassembled for cleaning or replacement of the filter plate. The time spent on installation and disassembly is short, the installation and disassembly are more convenient, and the efficiency of installation and disassembly is high.

Description

A sewage sampler

technical field

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

Background technique

The process of purifying sewage to meet the water quality requirements for discharge into a certain water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc., and it is also increasingly entering the daily life of ordinary people.

Chinese utility model patent CN218381794U discloses a sewage sampler, which includes a bucket, a plastic filter, a limit ring, a valve, a drain pipe, a gravity block, a universal wheel, a moving plate, a lithium battery, a bearing base, a push plate, a column, an electric control box, a beam, a servo motor, a threaded telescopic rod, a slide block, a guide groove, a telescopic rod, a stable frame, a pulley, a support frame, a motor and a wire rope reel. In this application, the top surface of the gravity block is fixedly connected to the bottom surface of the water intake bucket, and the weight of the gravity block plays a sinking effect on the water intake bucket, and the end of the drain pipe is penetrated to connect the side wall surface of the water intake bucket, and then a valve is set on the top surface of the drain pipe, and the water intake bucket is thrown into the sewage for water intake, and the valve is opened to discharge the sewage inside the water intake bucket.

Yet the filter screen in the above-mentioned sampler is located at the inside of water-taking bucket, when filter screen needs to be cleaned or replaced, the filter screen located at the inside of water-taking bucket is then relatively difficult to disassemble, thereby inconvenient to filter screen is cleaned and replaced.

Utility model content

The utility model provides a sewage sampler to solve the problems in the background technology.

In order to achieve the above object, the utility model provides the following technical solutions: a sewage sampler, including a base, a support plate, a movable frame and a sampling barrel, one side of the top of the base is fixedly provided with a support plate, one side of the support plate is fixedly provided with an electric push rod, one end of the electric push rod is fixedly provided with a movable frame, the outer wall of the movable frame is fixedly provided with a motor, the output shaft of the motor is fixedly connected with a retractable wheel, and the retractable wheel is located inside the movable frame. There is a handle, the bottom of the handle is provided with a sampling bucket, the top of the sampling bucket is movable with a filter plate, one side of the sampling bucket is fixedly provided with a water outlet, both sides of the inner wall of the filter plate are provided with a card slot, and the inside of the card slot is movable.

Further, the other side of the top of the base is fixedly provided with a push rod, and both sides of the bottom of the base are provided with universal wheels.

Further, the bottom of the sampling bucket is fixedly provided with a counterweight, and the counterweight is conical.

Further, a movable plate is fixedly arranged at one end of the clamping rod, and a spring is fixedly arranged at one side of the movable plate.

Further, the other side of the movable plate is fixedly provided with a connecting column, one end of which penetrates to the inner wall of the sampling barrel and extends to the outside of the sampling barrel, and one end of the connecting column is fixedly provided with a pressing block.

Further, the top and the bottom of the movable plate are fixedly provided with sliders, the inside of the slider is provided with a sliding hole, and the inside of the sliding hole is movably provided with a crossbar, and the connection relationship between the crossbar and the slider is a sliding connection.

Compared with the prior art, the utility model provides a sewage sampler, which has the following beneficial effects:

1. The sewage sampler is equipped with a filter plate, which can filter the sewage entering the sampling barrel in advance, separate the large-volume impurities in the sewage, and avoid the large-volume impurities from blocking the water outlet, so as to facilitate subsequent sewage testing.

2. The sewage sampler can quickly disassemble the filter plate from the sampling barrel by setting the clamping rod and using the clamping connection between the clamping rod and the filter plate, so that the filter plate can be removed for cleaning or replacement of the filter plate. The time spent on installation and disassembly is short, the installation and disassembly are more convenient, and the efficiency of installation and disassembly is high.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural front view of the utility model;

Fig. 3 is the structural representation of the sampling bucket of the present utility model;

Fig. 4 is a schematic diagram of enlarged structure of part A of the present invention.

Among the figure: 1, base; 101, push rod; 102, universal wheel; 2, support plate; 201, electric push rod; 3, movable frame; 301, motor; 302, retractable wheel; 303, pull cord; 304, handle; 4. Press block; 7. Slide block; 701. Cross bar.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Fig. 1-4, the utility model discloses a sewage sampler, comprising a base 1, a support plate 2, a movable frame 3 and a sampling bucket 4, one side of the top of the base 1 is fixedly provided with a support plate 2, one side of the support plate 2 is fixedly provided with an electric push rod 201, one end of the electric push rod 201 is fixedly provided with a movable frame 3, and the outer wall of the movable frame 3 is fixedly provided with a motor 301, the output shaft of the motor 301 is fixedly connected with a retractable wheel 302, and the retractable wheel 302 is located at Inside the movable frame 3, the outer wall of the retractable wheel 302 is provided with a stay cord 303, one end of the stay cord 303 is fixedly provided with a handle 304, the bottom of the handle 304 is provided with a sampling barrel 4, the top of the sampling barrel 4 is movably provided with a filter plate 5, one side of the sampling barrel 4 is fixedly provided with a water outlet 402, both sides of the filter plate 5 inner wall are provided with a draw-in slot, and the inside of the draw-in slot is movable. The connection relationship is card connection.

Specifically, the other side of the top of the base 1 is fixedly provided with a push rod 101 , and both sides of the bottom of the base 1 are provided with universal wheels 102 .

In this embodiment, by setting the universal wheel 102 and the push rod 101, since there is a universal wheel 102 at the bottom of the base 1, the user can push the sampler to move by pushing the rod 101, and the sampler can be moved to the desired position, which is convenient for the staff to move the sampler, thereby bringing convenience to the staff.

Specifically, the bottom of the sampling bucket 4 is fixedly provided with a counterweight 401 , and the counterweight 401 is conical.

In this embodiment, by setting the counterweight 401, the counterweight 401 can increase the weight of the sampling bucket 4, so that the sampling bucket 4 can sink into the sewage smoothly, so that it is convenient for the staff to carry out the sewage sampling operation.

Specifically, a movable plate 601 is fixedly arranged at one end of the locking rod 6 , and a spring 602 is fixedly arranged at one side of the movable plate 601 .

In this embodiment, by setting the spring 602, without the interference of external force, the force of the spring 602 can keep the clamping rod 6 and the filter plate 5 in a clamped state, thereby improving the clamping stability between the clamping rod 6 and the filter plate 5.

Specifically, the other side of the movable plate 601 is fixedly provided with a connecting post 603, one end of the connecting post 603 penetrates to the inner wall of the sampling barrel 4 and extends to the outside of the sampling barrel 4, and one end of the connecting post 603 is fixedly provided with a pressing block 604.

In this embodiment, by setting the pressing block 604, when the staff pushes the pressing block 604, one end of the clamping rod 6 can be separated from the clamping groove on the filter plate 5, thereby releasing the clamping connection of the clamping rod 6 to the filter plate 5, and then the filter plate 5 can be disassembled for cleaning.

Specifically, the top and the bottom of the movable plate 601 are fixedly provided with a slide block 7, the inside of the slide block 7 is provided with a slide hole, and the inside of the slide hole is movably provided with a crossbar 701, and the connection relationship between the crossbar 701 and the slide block 7 is a sliding connection.

In this embodiment, by setting the slider 7 and the cross bar 701 , when the pressing block 604 is pushed, the slider 7 will slide on the surface of the cross bar 701 .

When in use, the universal wheel 102 at the bottom of the base is beneficial, and the sampler is pushed to the required sampling position by the push rod 101. When the required sampling position is reached, the electric push rod 201 is started, and the electric push rod 201 can drive the sampling bucket 4 to move horizontally, thereby adjusting the horizontal position of the sampling bucket 4. Moving vertically downward, the counterweight 401 at the bottom of the sampling bucket 4 enables the sampling bucket 4 to sink smoothly into the sewage. When the sampling bucket 4 successfully enters the sewage, the sewage will be poured into the inside of the sampling bucket 4. During the sewage filling process, the filter plate 5 on the sampling bucket 4 can filter the sewage in advance to separate the larger impurities and prevent the larger impurities from entering the inside of the sampling bucket 4. When the sewage collection is completed, start the motor 301 again, and the motor 301 drives the retractable wheel 302 rotates, and when retractable wheel 302 carries out rope retraction movement, sampling barrel 4 can vertically move upwards, and then sampling barrel 4 can break away from among the sewage, thus completes sampling work, when needing to take out the sewage in sampling barrel 4, can open the valve of water outlet 402, the sewage inside can be taken out after the valve is opened, when filter plate 5 needs to be disassembled to clean or replace, push pressing block 604, can make movable plate 601 and clamping rod 6 carry out horizontal movement, when one end of clamping rod 6 is separated from filter plate 5, the clamping of the filter plate 5 can be released, and then the filter plate 5 can be disassembled, and after the filter plate 5 is disassembled, the filter screen 5 can be cleaned or replaced, thereby maintaining the good filtering ability of the filter screen 5.

To sum up, the sewage sampler, by setting the filter plate 5, the filter plate 5 can pre-filter the sewage entering the sampling barrel 4, separate the large volume of impurities in the sewage, and avoid the large volume of impurities from blocking the water outlet 402, so as to facilitate the subsequent sewage detection work. By setting the clamping rod 6, the clamping rod 6 and the filter plate 5 are clamped, and the filter plate 5 can be quickly disassembled from the sampling bucket 4, so that the filter plate 5 can be disassembled for cleaning or the filter plate 5 can be replaced. The time spent on disassembly and disassembly is short, the installation and disassembly are more convenient, and the efficiency of installation and disassembly is higher.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A sewage sampler, comprising a base (1), a support plate (2), a movable frame (3) and a sampling barrel (4), characterized in that: a side of the base (1) top is fixedly provided with a support plate (2), one side of the support plate (2) is fixedly provided with an electric push rod (201), one end of the electric push rod (201) is fixedly provided with a movable frame (3), and the outer wall of the movable frame (3) is fixedly provided with a motor (301), and the motor (301) The output shaft of the output shaft is fixedly connected with a retractable wheel (302), the retractable wheel (302) is positioned at the inside of the movable frame (3), the outer wall of the retractable wheel (302) is provided with a stay cord (303), one end of the stay cord (303) is fixedly provided with a handle (304), the bottom of the handle (304) is provided with a sampling bucket (4), and the top of the sampling bucket (4) is movably provided with a filter plate (5), one side of the sampling bucket (4) A water outlet (402) is fixedly arranged, and both sides of the inner wall of the filter plate (5) are provided with slots, and the inside of the slot is movable with a clamping rod (6), and the connection relationship between the clamping rod (6) and the filter plate (5) is clamping. 2. A sewage sampler according to claim 1, characterized in that: the other side of the top of the base (1) is fixedly provided with a push rod (101), and both sides of the bottom of the base (1) are provided with universal wheels (102). 3. A sewage sampler according to claim 1, characterized in that: a counterweight (401) is fixedly arranged at the bottom of the sampling bucket (4), and the counterweight (401) is conical. 4. A sewage sampler according to claim 1, characterized in that: a movable plate (601) is fixedly arranged at one end of the clamping rod (6), and a spring (602) is fixedly arranged at one side of the movable plate (601). 5. A sewage sampler according to claim 4, characterized in that: the other side of the movable plate (601) is fixedly provided with a connecting column (603), one end of the connecting column (603) penetrates to the inner wall of the sampling bucket (4) and extends to the outside of the sampling bucket (4), and one end of the connecting column (603) is fixedly provided with a pressing block (604). 6. A kind of sewage sampler according to claim 5, it is characterized in that: the top and the bottom of described movable plate (601) are all fixedly provided with slide block (7), and the inboard of described slide block (7) is provided with slide hole, and the internal activity of slide hole is provided with cross bar (701), and the connection relation of described cross bar (701) and slide block (7) is sliding connection.