CN220960785U

CN220960785U - Environment detection sampling device

Info

Publication number: CN220960785U
Application number: CN202322857853.4U
Authority: CN
Inventors: 刘超
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-24
Filing date: 2023-10-24
Publication date: 2024-05-14
Anticipated expiration: 2033-10-24

Abstract

The application discloses an environment detection sampling device which comprises a cylinder body and a sampling bottle, wherein the outer wall of the top end of the cylinder body is fixedly connected with a bracket, the outer wall of the top end of the bracket is provided with a hydraulic rod, one end of a piston rod of the hydraulic rod is fixedly connected with a motor box, the inner wall of the motor box is provided with a driving motor, one end of an output shaft of the driving motor is connected with a movable rod through a coupler, and the inner wall of the cylinder body is fixedly connected with a supporting plate. According to the application, the movable rod penetrates through the supporting plate and is inserted into the vertical pipe at the bottom, the sampling bottle is filled up by repeated operation again, samples with multiple depths can be sampled at one time, repeated operation of taking out, replacing and re-feeding the samples into water after one-time collection is not needed, the phenomena of long time consumption, continuous recording of the sampled depths before and after the sampling, complex operation and inconvenient use are avoided, and the detection efficiency of the environment is improved.

Description

Environment detection sampling device

Technical Field

The application relates to the technical field of sampling devices, in particular to an environment detection sampling device.

Background

The environment detection comprises detection of quality such as water quality, air and soil. Among them, in the used sampling device of water quality testing, some can adopt the form of suction pump to draw water, and some can directly adopt the sample bucket to place and take water in fixed point position.

In the prior art, the Chinese patent publication No. CN218994812U discloses an environment detection sampling device, the sampling device can adjust a sampler to a required position through an adjusting mechanism, and the sampler can be kept sealed before and after sampling, so that the possibility of water source entering at other positions outside before and after sampling is isolated, the accuracy of the sampling position of sampling water is ensured, and meanwhile, the sampling device also has a filtering effect, and can clean sundries in water.

The sampling device can only sample water with one depth at a time in the sampling process, then needs to be fished out, replaced and re-sent into water for repeated operation, takes long time, continuously records the sampled depth before and after, is cumbersome to operate and inconvenient to use, and reduces the detection efficiency of the environment.

Disclosure of utility model

In order to solve the above technical problems, an object of the present application is to provide an environment detection sampling device.

In order to achieve the technical purpose, the application provides the following technical scheme:

The application provides an environment detection sampling device which comprises a barrel and a sampling bottle, wherein the outer wall of the top end of the barrel is fixedly connected with a support, the outer wall of the top end of the support is provided with a hydraulic rod, one end of a piston rod of the hydraulic rod is fixedly connected with a motor box, the inner wall of the motor box is provided with a driving motor, one end of an output shaft of the driving motor is connected with a movable rod through a coupling, the inner wall of the barrel is fixedly connected with a supporting plate, the inner walls of the top and bottom of the barrel are both in sliding connection with a turntable, the outer walls of the top end of the turntable are both fixedly connected with a vertical pipe, the outer walls of the vertical pipe are both fixedly connected with a partition plate, the outer walls of the top end of the turntable are both provided with thread grooves, the outer wall of one side of the top end of the barrel is provided with a chute, the inner walls of the chute are both outer walls of one side of the top and bottom of the barrel are both provided with sampling ports, the outer walls of the top end of the vertical pipe and the supporting plate are both provided with connecting holes, and the outer walls of both sides of the bottom of the movable rod are both fixedly connected with bulges.

As an implementation mode, the filter plate is matched with the size of the sampling port, and the outer wall of the top end of the filter plate is fixedly connected with a fixing ring.

As an implementation mode, a positioning hole is formed in the outer wall of one side of the top of the cylinder body, and a locking knob is connected to the inner wall of the positioning hole through threads.

As an implementation mode, the motor box is connected to the inner wall of the bracket in a sliding way, and the outer wall of the bottom end of the cylinder body is fixedly connected with a cone.

As an implementation mode, the interval of baffle all with the size looks adaptation of sampling port, the bottom outer wall of sample bottle all is provided with the external screw thread, the external screw thread all with the size looks adaptation of screw groove.

As an implementation mode, the sizes of the movable rod and the bulge are matched with the sizes of the connecting holes, and the heights of the support are matched with the sizes of the support plate and the bulge.

Compared with the prior art, the application has at least the following beneficial effects:

1. According to the application, the movable rod drives the top vertical pipe to rotate by 45 ℃ through the bulge to expose one sampling bottle, water is filled in the sampling bottle after entering, then the control turntable is started again to rotate by 45 ℃ to an idle space, the other sampling bottle is rotated again by 45 ℃ after the depth is replaced to collect water, the motor box is controlled to descend by the action of the hydraulic rod after the sampling bottle on the top turntable is completely collected, the movable rod penetrates through the supporting plate and is inserted into the vertical pipe at the bottom, the sampling bottle is filled up again by repeated operation, samples with multiple depths can be sampled once, the repeated operation of fishing out, replacing and re-feeding the samples into the water is avoided, the phenomenon that the time is long, the depth of sampling is required to be recorded continuously before and after the sampling is avoided, the operation is complicated, and the use is inconvenient is generated, so that the detection efficiency is improved.

2. According to the application, the filter plate and the cone are arranged, so that the filter plate arranged on one side of the cylinder body can filter the entering water to prevent blockage and blocking, the cone arranged at the bottom of the cylinder body is convenient to break the water body, stable descent is ensured, and the practicability of the sampling device is improved.

Therefore, the application solves the problems that the sampling process can only be carried out on water with one depth at a time, then the water needs to be fished out, replaced and re-sent into the water for repeated operation, the time is long, the sampling depth needs to be recorded continuously before and after, and the operation is complex and the use is very inconvenient.

Drawings

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

FIG. 1 is a schematic view of the overall structure of the present application;

FIG. 2 is a schematic view of a barrel attachment structure according to the present application;

FIG. 3 is an exploded view of the turntable and movable rod connection structure of the present application;

fig. 4 is a top view of the rotor connection structure of the present application.

Reference numerals illustrate:

1. A cylinder; 2. a vertebral body; 3. a filter plate; 4. a locking knob; 5. a fixing ring; 6. a bracket; 7. a hydraulic rod; 8. a driving motor; 9. a motor box; 10. a movable rod; 11. a support plate; 12. a protrusion; 13. a riser; 14. a turntable; 15. a partition plate; 16. sampling bottle; 17. and a connection hole.

Detailed Description

For a more complete understanding of the present application, reference should be made to the following descriptions and illustrations of the present application in conjunction with the accompanying drawings and the detailed description thereof; it should be noted that the positional or positional relationship indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. are not given to the positional or positional relationship shown in the drawings, and are merely for convenience of description of the present usage confidence and simplification of the description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, herein, are used for distinguishing between different elements and not necessarily for describing a sequential or chronological order, and not for limiting that "first" and "second" are of different types.

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

Examples

As shown in fig. 1-4, the environment detection sampling device in the embodiment of the application comprises a cylinder body 1 and a sampling bottle 16, wherein the outer wall of the top end of the cylinder body 1 is fixedly connected with a bracket 6, the outer wall of the top end of the bracket 6 is provided with a hydraulic rod 7, one end of a piston rod of the hydraulic rod 7 is fixedly connected with a motor box 9, the inner wall of the motor box 9 is provided with a driving motor 8, and one end of an output shaft of the driving motor 8 is connected with a movable rod 10 through a coupling.

Wherein, the inner wall fixedly connected with backup pad 11 of barrel 1, the equal sliding connection of top and bottom inner wall of barrel 1 has carousel 14, the equal fixedly connected with riser 13 of top outer wall of carousel 14, the equal fixedly connected with baffle 15 of outer wall of riser 13, threaded groove has all been seted up to the top outer wall of carousel 14, the spout has been seted up to the outer wall of one side on barrel 1 top, the inner wall sliding connection of spout has filter 3, the sampling port has all been seted up to the outer wall of one side on barrel 1 top and bottom, connecting hole 17 has all been seted up to the top outer wall of riser 13 and backup pad 11, the equal fixedly connected with arch 12 of both sides outer wall of movable rod 10 bottom.

Based on the above-mentioned structure, in the use, send into aquatic with barrel 1 through drive structure, the baffle 15 that top and bottom were connected by riser 13 in the barrel 1 separates into eight spaces, and four spaces are idle, and the whole idle space that aims at of beginning sample connection, other spaces all put sample bottle 16 on carousel 14 through the screw thread, and movable rod 10 that driving motor 8 connects is connected with riser 13 at barrel 1 top first.

After the driving motor 8 is started, the movable rod 10 drives the top vertical pipe 13 to rotate by 45 ℃ through the bulge 12 to expose one sampling bottle 16, water is filled in the sampling bottle 16 after entering, then the control turntable 14 is started to rotate by 45 ℃ to an idle space again, the other sampling bottle 16 is made to collect water after the depth is changed, the hydraulic rod 7 is used for controlling the motor box 9 to descend after the sampling bottle 16 on the top turntable 14 is completely collected, the movable rod 10 is inserted into the vertical pipe 13 at the bottom through the supporting plate 11, the sampling bottle 16 is filled up by repeated operation again, and samples of a plurality of depths can be sampled at one time, so that the detection efficiency is improved.

In the structure, the filter plate 3 arranged on one side of the cylinder body 1 can filter the entering water to prevent blockage and blockage, and the cone body 2 arranged at the bottom of the cylinder body 1 is convenient to break up the water body to ensure stable descent.

In the embodiment of the application, the filter plates 3 are matched with the size of the sampling port, the fixed ring 5 and the filter plates 3 are preferably welded, and the operation is convenient and the firmness is stronger. With continued reference to fig. 1 and 2, a fixing ring 5 is fixedly connected to the outer wall of the top end of the filter plate 3.

With continued reference to fig. 1 and 2, in order to facilitate the limiting and fixing of the filter plate 3, a positioning hole is formed in an outer wall of one side of the top of the cylinder 1, and a locking knob 4 is connected to an inner wall of the positioning hole through threads.

With continued reference to fig. 1 and 2, the motor box 9 is slidably connected to the inner wall of the bracket 6, and in order to break the water better, the outer wall of the bottom end of the cylinder 1 is fixedly connected with the cone 2, and the two are preferably welded to enhance the firmness.

In the embodiment of the application, the spacing of the partition plates 15 is matched with the size of the sampling port, and in order to improve the stability of the sampling bottle 16, the outer wall of the bottom of the sampling bottle 16 is provided with external threads which are matched with the size of the thread groove.

Meanwhile, the sizes of the movable rod 10 and the bulge 12 are matched with the sizes of the connecting holes 17, and the heights of the brackets 6 are matched with the sizes of the supporting plates 11 and the bulge 12.

In summary, the sampling device of the application can sample samples with multiple depths at one time, does not need to be fished out, replaced and re-sent into water for repeated operation after one-time collection, avoids the phenomena of long time consumption, continuous recording of the sampled depths before and after, complicated operation and inconvenient use, and improves the detection efficiency.

The foregoing has described in detail the technical solutions provided by the embodiments of the present application, and specific examples have been applied to illustrate the principles and implementations of the embodiments of the present application, where the above description of the embodiments is only suitable for helping to understand the principles of the embodiments of the present application; meanwhile, as for those skilled in the art, according to the embodiments of the present application, there are variations in the specific embodiments and the application scope, and the present description should not be construed as limiting the present application.

Claims

1. The environment detection sampling device comprises a barrel (1) and a sampling bottle (16), and is characterized in that a support (6) is fixedly connected to the outer wall of the top end of the barrel (1), a hydraulic rod (7) is installed on the outer wall of the top end of the support (6), a motor box (9) is fixedly connected to one end of a piston rod of the hydraulic rod (7), a driving motor (8) is installed on the inner wall of the motor box (9), and a movable rod (10) is connected to one end of an output shaft of the driving motor (8) through a coupling;

The inner wall fixedly connected with backup pad (11) of barrel (1), the equal sliding connection of top and bottom inner wall of barrel (1) has carousel (14), the equal fixedly connected with riser (13) of top outer wall of carousel (14), the equal fixedly connected with baffle (15) of outer wall of riser (13), the screw groove has all been seted up to the top outer wall of carousel (14), the spout has been seted up to one side outer wall on barrel (1) top, the inner wall sliding connection of spout has filter (3), sampling port has all been seted up to one side outer wall on barrel (1) top and bottom, connecting hole (17) have all been seted up to the top outer wall of riser (13) and backup pad (11), the equal fixedly connected with arch (12) of both sides outer wall of movable rod (10) bottom.

2. The environmental detection sampling device of claim 1, wherein: the filter (3) is matched with the size of the sampling port, and a fixing ring (5) is fixedly connected to the outer wall of the top end of the filter (3).

3. The environmental detection sampling device of claim 2, wherein: the outer wall of one side of barrel (1) top has seted up the locating hole, the inner wall in locating hole has locking knob (4) through threaded connection.

4. The environmental detection sampling device of claim 1, wherein: the motor box (9) is connected to the inner wall of the support (6) in a sliding mode, and the outer wall of the bottom end of the cylinder body (1) is fixedly connected with the cone body (2).

5. The environmental detection sampling device of claim 4, wherein: the interval of baffle (15) all with the size looks adaptation of thief hatch, the bottom outer wall of sample bottle (16) all is provided with the external screw thread, the external screw thread all with the size looks adaptation of screw groove.

6. The environmental detection sampling device of claim 1, wherein: the sizes of the movable rod (10) and the bulge (12) are matched with the size of the connecting hole (17), and the heights of the brackets (6) are matched with the sizes of the supporting plate (11) and the bulge (12).