CN219996596U

CN219996596U - Silt sampling device for water environment treatment

Info

Publication number: CN219996596U
Application number: CN202321490095.0U
Authority: CN
Inventors: 田威; 范海涛; 吴润玺; 聂欣
Original assignee: Jiangsu Hehai Environmental Science Research Institute Co ltd
Current assignee: Jiangsu Hehai Environmental Science Research Institute Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-11-10
Anticipated expiration: 2033-06-12

Abstract

The utility model relates to the technical field of sludge sampling, in particular to a sludge sampling device for water environment treatment, which comprises a substrate, wherein a vertical plate is fixed at the bottom of the substrate, a chute is formed in one side of the vertical plate, a lifting assembly is installed in the chute, a sampling tube is fixed on one side of the lifting end of the lifting assembly, a material guiding assembly is fixed on one side of the top end of the substrate, the bottom end of the material guiding assembly is sleeved at the top end of the sampling tube.

Description

Silt sampling device for water environment treatment

Technical Field

The utility model relates to the technical field of sludge sampling, in particular to a sludge sampling device for water environment treatment.

Background

At present, in the water environment treatment process, the sludge at the bottom of the water quality is generally sampled firstly, the water quality component is determined, and then the water quality component is sampled according to local conditions.

Through retrieval, the utility model of Chinese patent publication No. CN218496483U discloses a silt sampling device for water environment treatment, which comprises a barrel, the barrel upper surface runs through and is vertically connected with a push rod which drives a collecting rod to push out or retract into the barrel, the collecting rod is fixed at the bottom of the push rod, the front wall of the push rod is provided with a vertical groove which limits the vertical movement angle of the push rod, a clamping block which is clamped into the vertical groove is fixedly connected with the side of the push rod on the barrel upper surface, a spring which pushes the push rod is arranged on the outer wall of the push rod on the barrel upper surface, and side plates which are convenient for pushing out the push rod are fixedly connected with the upper ends of the left side wall and the right side wall of the barrel. Based on the above search, in combination with the prior art, it has been found that in the prior art, in the process of sampling sludge, sampling sludge at a surface position is relatively simple, sampling sludge at a deep position is slightly difficult, and when sampling sludge at a deep position, the sampling device is inconvenient to insert into the deep position first.

Disclosure of Invention

The utility model aims to provide a silt sampling device for water environment treatment, which aims to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a silt sampling device for water environment treatment, includes the base plate, the bottom of base plate is fixed with the riser, the spout has been seted up to one side of riser, install lifting unit in the spout, lifting unit's lifting end one side is fixed with the sampling pipe, top one side of base plate is fixed with the guide subassembly, the bottom cover of guide subassembly is established the top of sampling pipe, the lifting unit is including installing screw rod in the spout, the screw thread cover be equipped with spout sliding fit's slider on the screw rod, slider one side with sampling pipe fixed connection, the top transmission of screw rod is connected with the motor of fixing the base plate top.

Preferably, an extension plate is fixed on one side of the sliding block, and an arc-shaped clamping groove fixedly connected with the sampling tube is formed in one side of the extension plate.

Preferably, a plurality of conical hoppers distributed at equal intervals are fixed in the sampling tube, and a material guide hole is formed in the top end of each conical hopper.

Preferably, the material guiding assembly comprises a communicating pipe fixed on the base plate, and the bottom end of the communicating pipe is sleeved on the top end of the sampling pipe.

Preferably, the top end of the communicating pipe is fixedly connected with a material guiding pipe, and the material guiding pipe is in a bent shape.

Preferably, two handles which are symmetrically distributed are fixed on one side of the top end of the base plate.

The utility model provides a silt sampling device for water environment treatment through improvement, which has the following improvement and advantages compared with the prior art:

can drive the sampling pipe down motion through lifting unit until inserting silt depths, silt gets into from the sampling pipe bottom, the motor can drive the screw rod and rotate, the drive slider carries out down motion, drive the silt after sampling of sampling pipe upward movement and take out, realize quick sample work purpose, be convenient for sample the silt of depths position, the guide hole of toper bucket can carry out the guide work to the silt that gets into in the sampling pipe, the toper bucket can also prevent to get into the silt in the sampling pipe and drop down in addition, after the sampling, can invert the device, communicating pipe can be rather than the intercommunication when the sampling pipe moves to the top, the passage can cooperate communicating pipe to outside the leading-out silt of device, convenient cleanness.

Drawings

The utility model is further explained below with reference to the drawings and examples:

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

FIG. 2 is a schematic perspective view of a sampling operation state in the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is a schematic cross-sectional view of a sampling tube according to the present utility model.

Reference numerals illustrate:

1. a substrate; 2. a riser; 3. a screw; 4. a slide block; 5. an extension plate; 6. a sampling tube; 7. a communicating pipe; 8. a material guiding pipe; 9. a motor; 10. a handle; 11. a chute; 12. a conical hopper; 13. and a material guiding hole.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments 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.

The utility model provides a silt sampling device for water environment treatment through improvement, which comprises the following technical scheme:

as shown in fig. 1-4, a silt sampling device for water environment treatment comprises a substrate 1, wherein a vertical plate 2 is fixed at the bottom of the substrate 1, a chute 11 is formed in one side of the vertical plate 2, a lifting assembly is installed in the chute 11, a sampling tube 6 is fixed on one side of the lifting end of the lifting assembly, a material guiding assembly is fixed on one side of the top end of the substrate 1, the bottom end of the material guiding assembly is sleeved on the top end of the sampling tube 6, the lifting assembly comprises a screw rod 3 installed in the chute 11, a sliding block 4 in sliding fit with the chute 11 is sleeved on the screw rod 3, one side of the sliding block 4 is fixedly connected with the sampling tube 6, and a motor 9 fixed on the top of the substrate 1 is in transmission connection with the top end of the screw rod 3.

By means of the structure, the lifting assembly can drive the sampling tube 6 to move downwards until the sampling tube 6 is inserted into the deep sludge, the sludge enters from the bottom end of the sampling tube 6, the motor 9 can drive the screw rod 3 to rotate, the driving sliding block 4 moves up and down, the sampling tube 6 is driven to move upwards to suck the sampled sludge away, the purpose of rapid sampling work is achieved, the sludge at the deep position is convenient to sample, after the sampling is finished, the device can be inverted, and the sludge is led out from the material guiding assembly along the sampling tube 6, so that the sludge is convenient to clean.

Further, an extension plate 5 is fixed on one side of the sliding block 4, and an arc-shaped clamping groove fixedly connected with the sampling tube 6 is formed in one side of the extension plate 5.

By means of the structure, the assembly work of the sampling tube 6 can be facilitated through the extension plate 5, and the disassembly and assembly are facilitated.

Further, a plurality of conical hoppers 12 which are distributed equidistantly are fixed in the sampling tube 6, and a material guide hole 13 is formed in the top end of each conical hopper 12.

By means of the structure, the sludge entering the sampling pipe 6 can be guided through the guide hole 13 of the conical hopper 12, and in addition, the conical hopper 12 can prevent the sludge entering the sampling pipe 6 from falling down, so that the use is convenient.

Further, the material guiding assembly comprises a communicating pipe 7 fixed on the base plate 1, and the bottom end of the communicating pipe 7 is sleeved on the top end of the sampling pipe 6.

By means of the structure, the sampling tube 6 can be communicated with the top end when moving to the top end through the communicating tube 7, and sludge is conveniently guided out.

Further, the top end of the communicating pipe 7 is fixedly connected with a material guiding pipe 8, and the material guiding pipe 8 is in a bent shape.

By means of the structure, sludge can be led out to the outside of the device through the material guide pipe 8 in cooperation with the communicating pipe 7, and cleaning is convenient.

Further, two handles 10 are symmetrically arranged on one side of the top end of the base plate 1.

With the above structure, the handle 10 can facilitate the holding operation of the device by the worker, and improve the stability of the device.

Working principle: can drive sampling pipe 6 downstream through lifting unit until inserting the silt depths, silt gets into from sampling pipe 6 bottom, motor 9 can drive screw rod 3 rotation, drive slider 4 carries out the downstream, drive the silt after sampling pipe 6 upward movement will sample and take out, realize quick sample work purpose, be convenient for sample the silt of depths position, the guide hole 13 of toper fill 12 can carry out the guide work to the silt that gets into in the sampling pipe 6, toper fill 12 can also prevent to get into the silt in the sampling pipe 6 and drop down in addition, after the sampling is ended, can invert the device, communicating pipe 7 can be when the sampling pipe 6 moves to the top rather than the intercommunication, guide pipe 8 can cooperate communicating pipe 7 to the outside leading-out silt of device, it is convenient clean.

Claims

1. The utility model provides a water environment is administered with silt sampling device, includes base plate (1), its characterized in that: the bottom of base plate (1) is fixed with riser (2), spout (11) have been seted up to one side of riser (2), install lifting unit in spout (11), lifting unit's lift end one side is fixed with sampling pipe (6), the top one side of base plate (1) is fixed with the guide subassembly, the bottom cover of guide subassembly is established the top of sampling pipe (6), lifting unit is including installing screw rod (3) in spout (11), thread bush be equipped with spout (11) sliding fit's slider (4), slider (4) one side with sampling pipe (6) fixed connection, the top transmission of screw rod (3) is connected with motor (9) of fixing at base plate (1) top.

2. The sludge sampling device for water environment treatment according to claim 1, wherein: an extension plate (5) is fixed on one side of the sliding block (4), and an arc-shaped clamping groove fixedly connected with the sampling tube (6) is formed in one side of the extension plate (5).

3. The sludge sampling device for water environment treatment according to claim 1, wherein: a plurality of conical hoppers (12) which are distributed at equal intervals are fixed in the sampling pipe (6), and a material guide hole (13) is formed in the top end of each conical hopper (12).

4. The sludge sampling device for water environment treatment according to claim 1, wherein: the material guiding assembly comprises a communicating pipe (7) fixed on the base plate (1), and the bottom end of the communicating pipe (7) is sleeved on the top end of the sampling pipe (6).

5. The sludge sampling device for water environment treatment according to claim 4, wherein: the top end of the communicating pipe (7) is fixedly connected with a material guiding pipe (8), and the material guiding pipe (8) is in a bent shape.

6. The sludge sampling device for water environment treatment according to claim 1, wherein: two handles (10) which are symmetrically distributed are fixed on one side of the top end of the base plate (1).