CN221302875U

CN221302875U - Sampling device for sewage detection

Info

Publication number: CN221302875U
Application number: CN202322726331.0U
Authority: CN
Inventors: 周淮明; 周怀海; 郭明
Original assignee: Jiangsu Fuli Testing Co ltd
Current assignee: Jiangsu Fuli Testing Co ltd
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2024-07-09
Anticipated expiration: 2033-10-11

Abstract

The utility model relates to a sampling device for sewage detection, which comprises a base, wherein a movable wheel group is arranged at the bottom end of the base, a fixed seat is arranged at the top end of the base, a lifting seat is arranged at the top end of the fixed seat, a lifting adjusting component is arranged between the fixed seat and the lifting seat, a placing seat is arranged at the top end of the lifting seat, a hanging rod is horizontally and slidably arranged on the placing seat, a mounting frame is arranged at the tail end of the hanging rod, a pump body is arranged on the mounting frame, an output end of the pump body is connected with a transfusion tube, a sampling bottle is connected with the tail end of the transfusion tube in a threaded manner, a turbine stirring structure is arranged on the mounting frame in cooperation with the pump body, and a balancing weight is arranged on one side of the base away from the pump body.

Description

Sampling device for sewage detection

Technical Field

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

Background

Many sewage is generated in daily life and industrial production processes, and the sewage can be discharged outwards after being qualified through treatment, and the sewage is required to be sampled in the sewage discharge and treatment processes so as to be detected.

The traditional sampling device for sewage detection adopts a manual suction pipe and the like to suck sewage, and then the sewage is placed in a sampling bottle and brought back to a laboratory for detection, but the sampling mode has larger limitation and is inconvenient for sampling the sewage which extends out and is far away;

In the chinese patent document with publication No. CN215339036U, a sampling device for detecting sewage is provided, the sampling bottle is fixed on the fixed tube, and then the sampling bottle is placed into the sewage to realize sampling, so that during sampling, the sewage can adhere to the outer wall of the sampling bottle, and the sampling is inconvenient to take after sampling;

And above-mentioned scheme is when the sample, is inconvenient to carry out accurate regulation to the position of sample and the degree of depth of sample, and the sample accuracy is poor, stability is poor.

Disclosure of utility model

The utility model aims to provide a sampling device for sewage detection, which is used for solving the problems of poor sampling flexibility and poor accuracy of the sampling device for sewage detection in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a sampling device for sewage detection, includes the base, the bottom of base is provided with the removal wheelset, and the top is provided with the fixing base, the top of fixing base is provided with the lift seat, be provided with lift adjustment assembly between fixing base and the lift seat, the top of lift seat is provided with places the seat, horizontal slidable mounting has the jib on placing the seat, the tail end of jib is provided with the mounting bracket, be provided with the pump body on the mounting bracket, the output of the pump body is connected with the transfer line, the tail end threaded connection of transfer line has the sample bottle, the cooperation pump body is provided with turbine stirring structure on the mounting bracket, one side that the pump body was kept away from to the base is provided with the balancing weight.

As a further scheme of the utility model: the lifting adjusting assembly comprises a lifting groove formed in the fixing base, the bottom end of the lifting seat is slidably located in the lifting groove, a damping gasket is arranged on the inner wall of the lifting groove in a matched mode, and the lifting seat is stably slidably mounted on the fixing base through the matching of the lifting groove and the damping gasket.

As still further aspects of the utility model: the locking column is screwed on the side wall of the fixing seat in a spiral way, the inner end part of the locking column extends to the inside of the lifting groove and is propped against the lifting seat, the outer end part of the locking column is provided with a locking knob, and the installation stability of the lifting seat on the fixing seat can be improved through the matching of the locking knob and the locking column.

As still further aspects of the utility model: the jib includes multistage spliced pole, upper and lower interval in proper order is rotated through the hinge between the spliced pole and is connected, and adjacent two sets of be provided with locking structure between the spliced pole, the holistic folding of jib of being convenient for accomodates, improves portability.

As still further aspects of the utility model: the locking structure comprises a mounting groove formed in a connecting column, a locking frame is hinged in the mounting groove, the adjacent connecting columns are matched with each other to form a locking groove, the locking frame is mutually clamped with the locking grooves, locking fixation between two adjacent groups of connecting columns is achieved through matching of the locking frame and the locking grooves, and therefore stable installation of the mounting frame, a pump body located on the mounting frame and the like is achieved.

As still further aspects of the utility model: the placing seat is provided with a placing groove, two sides of the placing groove are provided with limiting sliding grooves, two sides of the connecting column are provided with limiting sliding strips in a matched mode, sliding fit is achieved between the limiting sliding grooves and the limiting sliding strips, and stability of the hanging rod when the hanging rod moves on the placing seat is improved through the matching of the limiting sliding grooves and the limiting sliding strips.

As still further aspects of the utility model: the scale strips are arranged on the side wall of the lifting seat in a matched mode, lifting data of the lifting seat are convenient to observe, lifting data of the pump body are accurately known, and accuracy in sewage sampling is improved.

As still further aspects of the utility model: the turbine stirring structure comprises a motor arranged on a mounting frame, a turbine disc is arranged at the output end of the motor, sewage around a pump body can be stirred through the cooperation of the motor and the turbine disc, and the precision of sewage sampling is improved.

Compared with the prior art, the utility model has the advantages that:

1. The utility model comprises a base, wherein a fixed seat and a lifting seat which are mutually matched are arranged on the base, a lifting groove, a damping gasket, a locking column and a locking knob which are mutually matched are arranged between the fixed seat and the lifting seat, and meanwhile, a scale bar is arranged on the lifting seat, so that the adjustment of the sampling height of the pump body during sampling can be realized, and the accuracy and the flexibility of sewage sampling can be improved.

2. According to the utility model, the top end of the lifting seat is provided with the placing seat, the hanging rod is slidably arranged on the placing seat, the pump body is arranged at the front end of the hanging rod through the mounting frame, and the adjustment of the sampling position of the pump body can be flexibly realized by pushing the hanging rod to move on the placing seat, so that the accuracy and the flexibility in sewage sampling are improved.

3. Meanwhile, the motor and the turbine disk which are matched with each other are arranged on the mounting frame in a matched mode, so that when sewage needs to be stirred, stirring of a sewage sampling point can be realized through matching of the motor and the turbine disk, accurate sampling is conducted on the sewage, and sampling precision of the sewage is improved.

4. The hanger rod is formed by a plurality of sections of foldable connecting columns, and the locking frames and the locking grooves for locking the two sections of connecting columns are matched, so that the hanger rod is convenient to fold and store after being used, and the problem that the hanger rod is overlong and inconvenient to carry is avoided.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a sampling device for sewage detection according to the present utility model;

FIG. 2 is a schematic diagram showing the overall structure of a sampling device for sewage detection according to the present utility model;

FIG. 3 is an exploded view of the connection structure between the fixed base and the lifting base according to the present utility model;

FIG. 4 is a schematic view showing the structure of the boom in a folded state according to the present utility model;

FIG. 5 is a schematic view of the mounting structure between the mounting frame and the pump body and turbine stirring structure in the present utility model.

In the figure: 1. a base; 2. a moving wheel group; 3. a fixing seat; 4. a lifting seat; 5. a placement seat; 6. a boom; 7. a mounting frame; 8. a pump body; 9. an infusion tube; 10. sampling bottle; 11. a turbine stirring structure; 12. balancing weight; 13. a lifting groove; 14. damping gaskets; 15. locking the column; 16. a locking knob; 17. a connecting column; 18. a mounting groove; 19. a locking frame; 20. a locking groove; 21. a placement groove; 22. limiting sliding grooves; 23. a limit slide bar; 24. a scale bar; 25. a motor; 26. a turbine disk.

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.

Example 1:

referring to fig. 1 to 5, in an embodiment of the present utility model:

The utility model provides a sampling device for sewage detection, the on-line screen storage device comprises a base 1, the bottom of base 1 is provided with removes wheelset 2, and the top is provided with fixing base 3, the top of fixing base 3 is provided with lifting seat 4, be provided with lift adjusting part between fixing base 3 and the lifting seat 4, the top of lifting seat 4 is provided with places seat 5, place on seat 5 horizontal sliding installation have jib 6, the tail end of jib 6 is provided with mounting bracket 7, be provided with pump body 8 on mounting bracket 7, the output of pump body 8 is connected with transfer line 9, transfer line 9 is telescopic hose, the tail end threaded connection of transfer line 9 has sample bottle 10, cooperation pump body 8 is provided with turbine stirring structure 11 on the mounting bracket 7, one side that pump body 8 was kept away from to base 1 is provided with balancing weight 12.

In the embodiment of the utility model, the following steps are included: the lifting adjusting component comprises a lifting groove 13 formed in the fixed seat 3, the bottom end of the lifting seat 4 is slidably located in the lifting groove 13, a damping gasket 14 is arranged on the inner wall of the lifting groove 13 in a matched mode, a locking column 15 is screwed on the side wall of the fixed seat 3 in a screwed mode, the inner end portion of the locking column 15 extends to the inside of the lifting groove 13 and is abutted against the lifting seat 4, the outer end portion of the locking column 15 is provided with a locking knob 16, the locking knob 16 is unscrewed, the abutting of the locking column 15 on the lifting seat 4 is relieved, the lifting seat 4 can be lifted and adjusted in the lifting groove 13, the damping gasket 14 can improve the stability of the lifting seat 4 when moving in the lifting groove 13, after the damping gasket is adjusted to a proper position, the locking knob 16 is screwed tightly, the locking column 15 is inwards extruded on the side wall of the lifting seat 4, locking fixation of the lifting seat 4 on the fixed seat 3 is achieved, lifting and lifting adjustment of a placing seat 5 located on the lifting seat 4 is achieved, lifting adjustment of a lifting rod 6 located on the placing seat 5 is achieved, lifting adjustment of the lifting rod 7 mounted on the lifting seat 6 is achieved, and sampling pump body depth adjustment of a sampling pump body is achieved when sampling is achieved and the sampling pump body is further achieved.

In the embodiment of the utility model, the following steps are included: the jib 6 includes multistage spliced pole 17, and the interval is rotated through the hinge from top to bottom in proper order between the spliced pole 17 and is connected, and is provided with locking structure between two adjacent groups of spliced poles 17, like this, after using, can fold spliced pole 17 in proper order to be convenient for accomodate of spliced pole 17, avoid being inconvenient for portable's problem because of spliced pole 17 overlength.

In the embodiment of the utility model, the following steps are included: the locking structure comprises a mounting groove 18 formed in the connecting column 17, a locking frame 19 is hinged in the mounting groove 18, locking grooves 20 are formed in the adjacent connecting columns 17 in a matched mode, the locking frame 19 and the locking grooves 20 are clamped with each other, when connection locking between the adjacent connecting columns 17 is achieved, the two adjacent connecting columns 17 are in butt joint, then the locking frame 19 is rotated to be clamped into the corresponding locking grooves 20 on the adjacent connecting columns 17, locking and fixing between the two adjacent connecting columns 17 are achieved, and stability of the suspender 6 in use is improved.

In the embodiment of the utility model, the following steps are included: the placing seat 5 is provided with the placing groove 21, two sides of the placing groove 21 are provided with the limiting sliding grooves 22, two sides of the connecting column 17 are provided with the limiting sliding bars 23 in a matched mode, the limiting sliding grooves 22 and the limiting sliding bars 23 are in sliding fit, when the sampling position of the pump body 8 is adjusted, the hanging rod 6 is stretched out and locked, the hanging rod 6 slides into the protecting groove, the limiting sliding bars 23 on two sides of the hanging rod 6 are clamped with the limiting sliding grooves 22 in the placing groove 21 in a sliding mode, and therefore the hanging rod 6 can slide horizontally on the placing seat 5, the extending position of the pump body 8 is adjusted conveniently, and the sampling position is adjusted.

In the embodiment of the utility model, the following steps are included: the cooperation is provided with scale strip 24 on the lateral wall of lifting seat 4, through scale strip 24's setting, when lifting seat 4 goes up and down in lifting groove 13 when adjusting, the height that lifting seat 4 goes up and down can be accurately observed to be convenient for know when the pump body 8 sample, stretch into the height under water, thereby carry out accurate accuse to the sampling depth, improve the sampling accuracy.

In the embodiment of the utility model, the following steps are included: the turbine stirring structure 11 is including setting up the motor 25 on the mounting bracket 7, and the output of motor 25 is provided with turbine dish 26, when needs turn over the sewage when taking a sample, starts motor 25, drives turbine dish 26 through motor 25 and rotates, can turn over nearby sewage through turbine dish 26 to further improvement sewage's sampling accuracy.

Example 2:

Referring to fig. 1 to 5, the utility model relates to a sampling device for sewage detection, when in use, the whole body is moved to a proper position, then a sampling bottle 10 is screwed on the tail end of an infusion tube 9, preferably, a clamping ring for fixing the infusion tube 9 is arranged on a connecting rod, and a clamping frame for fixing the sampling bottle 10 is arranged on a placing seat 5, so that the fixing of the infusion tube 9 and the sampling bottle 10 is convenient to realize when sewage is sampled, and the sampling stability is improved;

Then loosening the locking knob 16 to release the pressing of the locking column 15 to the lifting seat 4, so that the lifting seat 4 can be lifted and adjusted in the lifting groove 13, the damping gasket 14 can improve the stability of the lifting seat 4 when moving in the lifting groove 13, after being adjusted to a proper position, the locking knob 16 is tightened to enable the locking column 15 to inwards extrude the side wall of the lifting seat 4, so that the locking fixation of the lifting seat 4 on the fixed seat 3 is realized, the lifting adjustment of the placing seat 5 on the lifting seat 4 is realized, the lifting adjustment of the hanging rod 6 on the placing seat 5 is realized, the adjustment of the mounting frame 7 arranged on the hanging rod 6 and the pump body 8 arranged on the mounting frame 7 is realized, and the adjustment of the sampling depth is realized when the sewage is sampled, so that the sampling operation can be performed on the sewage with different depths, and the sampling accuracy and the diversity are improved;

Simultaneously, can correspond jib 6 on placing seat 5 horizontal slip to drive the removal of mounting bracket 7, and then realize the removal regulation of the pump body 8 and the turbine stirring structure 11 that are located on the mounting bracket 7, thereby when realizing the sewage sample, the regulation of sample position can improve the sample accuracy of sewage like this, thereby when having solved artifical manual sample, be difficult to obtain the condition of distant place sewage sample, improve sample flexibility and convenience.

Example 3:

Referring to fig. 1 to 5, on the basis of embodiment 2, when sampling is performed, the pump body 8 is started, a sewage sample can be conveyed into the sampling bottle 10 through the infusion tube 9 by the pump body 8, the collection of the sewage sample is realized, after the collection of one sewage sample is completed, the sampling bottle 10 can be replaced, and the operation is convenient;

Meanwhile, the hanging rod 6 comprises a plurality of sections of connecting columns 17 which are mutually connected in series through hinges, and the connecting columns 17 are matched with the corresponding mounting grooves 18, locking frames 19 and locking grooves 20, and the two adjacent groups of connecting columns 17 can be locked and fixed through the arrangement of the mounting grooves 18, the locking frames 19 and the locking grooves 20, so that when the hanging rod is not used, the connecting columns 17 can be mutually folded, the whole hanging rod 6 is conveniently contained, and the problems that the hanging rod 6 is long in length and inconvenient to carry are avoided.

In all the above mentioned embodiments, the welding, the matching connection of the bolt and the nut, the bolt or the screw connection or other known connection modes can be selected according to the actual situation, and are not described in detail herein, the above description refers to the write-in fixed connection, and the welding is preferentially considered, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art should be covered by the protection scope of the present utility model if the technical scheme and the inventive concept thereof are equivalent or changed within the scope of the present utility model.

Claims

1. The utility model provides a sampling device for sewage detection, includes base (1), the bottom of base (1) is provided with removes wheelset (2), and the top is provided with fixing base (3), its characterized in that: the utility model discloses a lifting device for a water pump, including fixing base (3), lifting seat (4), lifting seat (5) are provided with on the top of lifting seat (4), horizontal sliding mounting has jib (6) on placing seat (5), the tail end of jib (6) is provided with mounting bracket (7), be provided with pump body (8) on mounting bracket (7), the output of pump body (8) is connected with transfer line (9), the tail end threaded connection of transfer line (9) has sample bottle (10), cooperation pump body (8) are provided with turbine stirring structure (11) on mounting bracket (7), one side that pump body (8) was kept away from to base (1) is provided with balancing weight (12).

2. The sampling device for sewage detection according to claim 1, wherein: the lifting adjusting assembly comprises a lifting groove (13) formed in the fixing seat (3), the bottom end of the lifting seat (4) is slidably located in the lifting groove (13), and a damping gasket (14) is arranged on the inner wall of the lifting groove (13) in a matched mode with the lifting seat (4).

3. The sampling device for sewage detection according to claim 2, wherein: the side wall of the fixed seat (3) is spirally screwed with a locking column (15), the inner end part of the locking column (15) extends to the inside of the lifting groove (13) and is propped against the lifting seat (4), and the outer end part of the locking column (15) is provided with a locking knob (16).

4. The sampling device for sewage detection according to claim 1, wherein: the suspender (6) comprises a plurality of sections of connecting columns (17), the connecting columns (17) are sequentially connected at intervals up and down through hinges in a rotating mode, and a locking structure is arranged between two adjacent groups of connecting columns (17).

5. The sampling device for wastewater treatment according to claim 4, wherein: the locking structure comprises a mounting groove (18) formed in a connecting column (17), a locking frame (19) is hinged in the mounting groove (18), locking grooves (20) are formed in the adjacent connecting columns (17) in a matched mode, and the locking frames (19) and the locking grooves (20) are clamped with each other.

6. The sampling device for wastewater treatment according to claim 5, wherein: the placing seat (5) is provided with a placing groove (21), two sides of the placing groove (21) are provided with limiting sliding grooves (22), two sides of the connecting column (17) are matched with the limiting sliding grooves (22) to form limiting sliding strips (23), and the limiting sliding grooves (22) are in sliding fit with the limiting sliding strips (23).

7. The sampling device for sewage detection according to claim 1, wherein: the side wall of the lifting seat (4) is provided with scale strips (24) in a matching way.

8. The sampling device for sewage detection according to claim 1, wherein: the turbine stirring structure (11) comprises a motor (25) arranged on the mounting frame (7), and a turbine disc (26) is arranged at the output end of the motor (25).