CN216207791U - Environment detection sampling device - Google Patents
Environment detection sampling device Download PDFInfo
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- CN216207791U CN216207791U CN202122614660.7U CN202122614660U CN216207791U CN 216207791 U CN216207791 U CN 216207791U CN 202122614660 U CN202122614660 U CN 202122614660U CN 216207791 U CN216207791 U CN 216207791U
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Abstract
The utility model discloses an environment detection sampling device, which belongs to the technical field of environment detection, and comprises a ship body, a sampling cylinder, a guide assembly and a retraction assembly, wherein the guide assembly and the retraction assembly are fixed on the ship body, one end of the retraction assembly penetrates through the guide assembly and is connected with the top of the sampling cylinder, a cavity is arranged in the sampling cylinder, a rotating assembly and a control assembly are arranged in the cavity, one end of the control assembly is arranged on the outer side wall of the sampling cylinder, an opening and closing door is arranged on the outer side wall of the sampling cylinder, a sliding chute for the opening and closing door to slide is arranged on the sampling cylinder, the bottom end of the sampling cylinder is of a conical structure, and a balancing weight is arranged at the inner bottom of the cavity.
Description
Technical Field
The utility model relates to the technical field of environment detection, in particular to an environment detection sampling device.
Background
With the worsening of the environment, environmental governance has become a hindrance to the economic development of our country, and is at present urgent need. In the work of environmental improvement, need sample the environment to in the scheme is administered in the adjustment according to actual conditions, divide into air sampling, soil sampling, water sampling and silt sampling to the environmental sampling at present. The water sampling is a process for measuring the types of pollutants in the water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition. The method for detecting the water pollution generally comprises the steps of sampling water layers of different depths of a water body, then carrying out various detection checks and comparisons on the samples, and knowing the change of a water body system in time once, thereby acquiring various data.
The existing water sampling device can only perform water sampling once, and needs to continuously extract and put down the water sampling device for multiple water sampling at different depths, so that the operation is complex, the efficiency is low, and the practicability is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an environment detection sampling device to solve the technical problems of complex operation, low efficiency and low practicability in the sampling process in the prior art.
The utility model provides an environment detection sampling device, which comprises a ship body, and further comprises a sampling cylinder, a guide assembly and a retraction assembly, wherein the guide assembly and the retraction assembly are fixed on the ship body, one end of the retraction assembly penetrates through the guide assembly and is connected with the top of the sampling cylinder, a cavity is arranged in the sampling cylinder, a rotating assembly and a control assembly are installed in the cavity, one end of the control assembly is arranged on the outer side wall of the sampling cylinder, an opening and closing door is arranged on the outer side wall of the sampling cylinder, a sliding groove for the opening and closing door to slide is arranged on the sampling cylinder, the bottom end of the sampling cylinder is of a conical structure, and a balancing weight is arranged at the inner bottom of the cavity.
Further, receive and release the subassembly and include driving motor, wire rope, receive and release roller and two mounting panels, two the mounting panel is all fixed on the hull, receive and release the roller and rotate and set up between two mounting panels, driving motor fixes on the lateral wall of a mounting panel to driving motor's output is connected with the one end of receiving and releasing the roller, wire rope's one end winding is on receiving and releasing the roller, wire rope's the other end passes guide assembly and is connected with the top of sampling cylinder.
Further, the guide assembly comprises a support frame and two guide wheels, the support frame is connected with the ship body, the two guide wheels are fixed on the support frame at intervals, and one end of the steel wire rope sequentially penetrates through the two guide wheels and is connected with the sampling cylinder.
Further, the runner assembly includes horizontal plate, bearing board, rotates motor, axis of rotation, bears dish, baffle frame and a plurality of appearance of connecing section of thick bamboo, horizontal plate and bearing board interval are fixed in the cavity, it installs on the horizontal plate to rotate the motor, the one end of axis of rotation is connected with driving motor's output, the other end of axis of rotation is connected with the baffle frame, bear the dish and rotate and install on the bearing board, bear the dish and can be a plurality of chambeies that hold with its inside space separation through the baffle frame, it is a plurality of connect appearance section of thick bamboo one-to-one to set up at a plurality of intracavity that hold, the baffle frame with bear the dish and be connected.
Further, the control assembly includes oral siphon, control valve and connection port, the oral siphon setting is in the cavity and the one end of oral siphon docks with a plurality of sample connection section of thick bamboos mutually, the other end of oral siphon pass the lateral wall of sampling section of thick bamboo and with connection port threaded connection, the control valve is installed on the oral siphon, the internal filter screen that is fixed with of connection port.
Furthermore, the bottom of the bearing plate is provided with an arc-shaped edge connected with the bearing plate, and the top of the bearing plate is provided with an arc-shaped groove matched with the arc-shaped edge.
Compared with the prior art, the utility model has the beneficial effects that:
(1) after the sampling cylinder is driven to integrally move to a water area needing sampling by the movement of the ship body, the sampling cylinder is placed in water, the driving motor is used for driving the retracting roller connected with the output end of the driving motor to rotate, the steel wire rope wound around the retracting roller is driven to slowly sink the sampling cylinder into the water under the guiding action of the two guide wheels, the water level depth of the sampling cylinder is controlled by the rotation number of turns of the retracting roller, and when the sampling cylinder moves to the water level needing sampling, the control valve controls the water inlet pipe to be opened, so that the water flows into a corresponding sample receiving cylinder from the water inlet pipe; when next water level sampling is needed, the rotating shaft, the partition plate frame and the bearing plate which are connected with the output end of the rotating shaft are driven by the rotating motor to rotate on the bearing plate in an intermittent mode, so that the plurality of sample receiving cylinders positioned in the bearing plate rotate synchronously, the plurality of sample receiving cylinders are sequentially butted with one end of the water inlet pipe, and in the same way, the multi-water level and multi-sampling work is completed, the operation is convenient and fast, and the working efficiency is improved;
(2) after the multi-water-level sampling is finished, the driving motor drives the receiving and releasing roller to drive the steel wire rope to contract and wind the steel wire rope onto the receiving and releasing roller, so that the sampling cylinder moves up to the ship body, and an operator can take out a plurality of sample receiving cylinders conveniently through the opening and closing door so as to facilitate the subsequent water sample detection operation; secondly, utilize oral siphon one end threaded connection to have connection port, the filter screen of this connection port design can carry out the prefilter to the water of sample, prevents that large-scale material from getting into the oral siphon and causing its jam, has further improved whole practicality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view taken at B of FIG. 3 in accordance with the present invention;
FIG. 5 is a perspective cross-sectional view of a cartridge of the present invention;
fig. 6 is a cross-sectional view of fig. 5 of the present invention.
Reference numerals:
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 6, an embodiment of the present invention provides an environmental detection sampling device, which includes a ship body, and further includes a sampling cylinder 1, a guiding assembly 2 and a retracting assembly 3, where the guiding assembly 2 and the retracting assembly 3 are both fixed on the ship body, and one end of the retracting assembly 3 passes through the guiding assembly 2 and is connected to the top of the sampling cylinder 1, a cavity 4 is provided in the sampling cylinder 1, a rotating assembly 5 and a control assembly 6 are installed in the cavity 4, one end of the control assembly 6 is arranged on the outer side wall of the sampling cylinder 1, an opening and closing door 7 is provided on the outer side wall of the sampling cylinder 1, a sliding chute 8 for sliding the opening and closing door 7 is provided on the sampling cylinder 1, the bottom end of the sampling cylinder 1 is in a tapered structure, so as to reduce resistance of the sampling cylinder 1 when entering water, and a weight 9 is provided at the inner bottom of the cavity 4, so as to improve the overall gravity of the sampling cylinder 1, shortening the speed of sinking of the cartridge 1.
Specifically, receive and release subassembly 3 and include driving motor 31, wire rope 32, receive and release roller 33 and two mounting panels 34, two mounting panels 34 all fix on the hull, receive and release roller 33 and rotate the setting between two mounting panels 34, driving motor 31 fixes on the lateral wall of a mounting panel 34 to driving motor 31's output is connected with the one end of receiving and releasing roller 33, wire rope 32's one end winding is on receiving and releasing roller 33, wire rope 32's the other end passes guide assembly 2 and is connected with the top of cartridge 1, drives through driving motor 31 and rotates rather than the receiving and releasing roller 33 that the output is connected, and the height of control cartridge 1 in water is realized under guide assembly 2's guiding action with receiving and releasing roller 33 winding wire rope 32, satisfies the many sampling demands of different water levels.
Specifically, the guide assembly 2 includes a support frame 21 and two guide wheels 22, the support frame 21 is connected with the hull, two the guide wheels 22 are fixed on the support frame 21 at intervals, one end of the steel wire rope 32 sequentially passes through the two guide wheels 22 and is connected with the sampling cylinder 1, and the rolling of the steel wire rope 32 can be guided through the two guide wheels 22, so that the sampling cylinder 1 can stably move in the vertical direction.
Specifically, the rotating assembly 5 comprises a horizontal plate 51, a supporting plate 52, a rotating motor 53, a rotating shaft 54, a bearing plate 55, a partition frame 56 and a plurality of sample receiving cylinders 57, the horizontal plate 51 and the supporting plate 52 are fixed in the cavity 4 at intervals, the rotating motor 53 is installed on the horizontal plate 51, one end of the rotating shaft 54 is connected with the output end of the driving motor 31, the other end of the rotating shaft 54 is connected with the partition frame 56, the supporting plate 55 is rotatably installed on the supporting plate 52, the bearing plate 55 can divide the internal space thereof into a plurality of accommodating cavities through the partition frame 56, the sample receiving cylinders 57 are correspondingly arranged in the plurality of accommodating cavities one by one, the partition frame 56 is connected with the supporting plate 55, when multi-level sampling is required, the rotating shaft 54, the partition frame 56 and the supporting plate 55 which are connected with the output end thereof are driven by the rotating motor 53 to intermittently rotate on the supporting plate 52, thereby make and be located a plurality of sample receiver 57 synchronous rotations of bearing dish 55, make a plurality of sample receiver 57 dock with the one end of oral siphon 61 in proper order, accomplish the work of many samplings of many water levels, the simple operation has improved work efficiency.
Specifically, the control assembly 6 includes a water inlet pipe 61, a control valve 62 and a connection port 63, the water inlet pipe 61 is arranged in the cavity 4, one end of the water inlet pipe 61 is connected with the sample receiving cylinders 57, the other end of the water inlet pipe 61 penetrates through the side wall of the sampling cylinder 1 and is in threaded connection with the connecting port 63, so that the connecting port 63 is convenient to mount and dismount, the filter screen 64 is replaced, the control valve 62 is installed on the water inlet pipe 61, a filter screen 64 is fixed in the connecting port 63, when the sampling cylinder 1 moves to the required sampling water level, the control valve 62 controls the water inlet pipe 61 to be opened, so that the water flows from the water inlet pipe 61 to the corresponding sample receiving cylinder 57 to complete the sampling operation, wherein, the filter screen 64 of design in the connection port 63 can carry out prefilter to the water of sample, prevents that large-scale material from getting into inlet tube 61 and causing its jam.
Specifically, the bottom of the bearing plate 55 is provided with an arc-shaped edge 10 connected with the bearing plate, and the top of the bearing plate 52 is provided with an arc-shaped groove matched with the arc-shaped edge 10, so that the bearing plate 55 is integrally limited in the rotating process, and the stability of the bearing plate is improved.
The working principle of the utility model is as follows: after the ship body moves to drive the whole body to move to a water area needing sampling, the sampling cylinder 1 is placed in water, the driving motor 31 is used for driving the retraction roller 33 connected with the output end of the retraction roller to rotate, the steel wire rope 32 wound with the retraction roller 33 is driven to slowly sink the sampling cylinder 1 into the water under the guiding action of the two guide wheels 22, the water level depth of the sampling cylinder 1 is controlled through the rotation number of turns of the retraction roller 33, and when the sampling cylinder 1 moves to the water level needing sampling, the control valve 62 controls the water inlet pipe 61 to be opened, so that the water flows from the water inlet pipe 61 to the corresponding sample receiving cylinder 57; when next water level sampling is needed, the rotating shaft 54, the partition plate frame 56 and the bearing plate 55 which are connected with the output end of the rotating motor 53 are driven to rotate on the bearing plate 52 intermittently by the rotating motor 53, so that the plurality of sample receiving cylinders 57 positioned in the bearing plate 55 rotate synchronously, the plurality of sample receiving cylinders 57 are sequentially butted with one end of the water inlet pipe 61, and in the same way, the multi-water level and multi-sampling work is completed, the operation is convenient and fast, and the working efficiency is improved; after the multi-water-level sampling is finished, the driving motor 31 drives the receiving and releasing roller 33 to drive the steel wire rope 32 to shrink and wind on the receiving and releasing roller 33, so that the sampling cylinder 1 moves upwards to the ship body, and an operator can take out the plurality of sample receiving cylinders 57 conveniently through the opening and closing door 7 so as to facilitate the subsequent water sample detection operation; secondly, utilize oral siphon 61 one end threaded connection to have connection port 63, the filter screen 64 of design in this connection port 63 can carry out the prefilter to the water of sample, prevents that large-scale material from getting into oral siphon 61 and causing its jam, has further improved whole practicality.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides an environment detection sampling device, includes the hull, its characterized in that: still include cartridge (1), direction subassembly (2) and receive and release subassembly (3) and all fix on the hull to the one end that receives and releases subassembly (3) passes direction subassembly (2) and is connected with the top of cartridge (1), be equipped with cavity (4) in cartridge (1), install runner assembly (5) and control assembly (6) in cavity (4), the one end setting of control assembly (6) is on the lateral wall of cartridge (1), be equipped with on the lateral wall of cartridge (1) and open and close door (7), be equipped with on cartridge (1) and supply to open and close gliding spout (8) of door (7), the bottom of cartridge (1) is the toper structure to the interior bottom of cavity (4) is equipped with balancing weight (9).
2. The environmental detection sampling device of claim 1, wherein: receive and release subassembly (3) and include driving motor (31), wire rope (32), receive and release roller (33) and two mounting panels (34), two mounting panel (34) are all fixed on the hull, receive and release roller (33) and rotate and set up between two mounting panels (34), driving motor (31) are fixed on the lateral wall of a mounting panel (34) to the output of driving motor (31) is connected with the one end of receiving and releasing roller (33), the one end winding of wire rope (32) is on receiving and releasing roller (33), the other end of wire rope (32) passes guide assembly (2) and is connected with the top of cartridge (1).
3. The environmental detection sampling device of claim 2, wherein: the guiding assembly (2) comprises a supporting frame (21) and two guide wheels (22), the supporting frame (21) is connected with the ship body, the two guide wheels (22) are fixed on the supporting frame (21) at intervals, and one end of the steel wire rope (32) sequentially penetrates through the two guide wheels (22) and is connected with the sampling cylinder (1).
4. The environmental detection sampling device of claim 1, wherein: the rotating assembly (5) comprises a horizontal plate (51), a bearing plate (52), a rotating motor (53), a rotating shaft (54), a bearing plate (55), a clapboard frame (56) and a plurality of sample receiving cylinders (57), the horizontal plate (51) and the bearing plate (52) are fixed in the cavity (4) at intervals, the rotating motor (53) is arranged on the horizontal plate (51), one end of the rotating shaft (54) is connected with the output end of the driving motor (31), the other end of the rotating shaft (54) is connected with a clapboard bracket (56), the bearing disc (55) is rotatably arranged on the bearing plate (52), bear dish (55) and can be a plurality of chambeies that hold through baffle frame (56) with its inside space separation, it is a plurality of connect appearance section of thick bamboo (57) one-to-one to set up and hold the intracavity at a plurality of, baffle frame (56) are connected with bearing dish (55).
5. The environmental detection sampling device of claim 4, wherein: control assembly (6) include oral siphon (61), control valve (62) and connection port (63), oral siphon (61) set up in cavity (4) and the one end of oral siphon (61) dock with a plurality of sample connection section of thick bamboos (57) relatively, the other end of oral siphon (61) pass the lateral wall of sampling section of thick bamboo (1) and with connection port (63) threaded connection, install on oral siphon (61) control valve (62), connection port (63) internal fixation has filter screen (64).
6. The environmental detection sampling device of claim 4, wherein: the bottom of the bearing plate (55) is provided with an arc-shaped edge (10) connected with the bearing plate, and the top of the bearing plate (52) is provided with an arc-shaped groove matched with the arc-shaped edge (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122614660.7U CN216207791U (en) | 2021-10-28 | 2021-10-28 | Environment detection sampling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122614660.7U CN216207791U (en) | 2021-10-28 | 2021-10-28 | Environment detection sampling device |
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|---|---|
| CN216207791U true CN216207791U (en) | 2022-04-05 |
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| CN202122614660.7U Active CN216207791U (en) | 2021-10-28 | 2021-10-28 | Environment detection sampling device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183749A (en) * | 2022-07-06 | 2022-10-14 | 烟台市城市水源工程运行维护中心 | Measuring device for hydraulic engineering management |
| CN116929857A (en) * | 2023-09-18 | 2023-10-24 | 乌兰察布职业学院 | Culture sewage sampling and detecting device and method thereof |
-
2021
- 2021-10-28 CN CN202122614660.7U patent/CN216207791U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183749A (en) * | 2022-07-06 | 2022-10-14 | 烟台市城市水源工程运行维护中心 | Measuring device for hydraulic engineering management |
| CN116929857A (en) * | 2023-09-18 | 2023-10-24 | 乌兰察布职业学院 | Culture sewage sampling and detecting device and method thereof |
| CN116929857B (en) * | 2023-09-18 | 2024-01-16 | 乌兰察布职业学院 | Culture sewage sampling and detecting device and method thereof |
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