CN219015761U - Multi-water-level depth intelligent sampling device - Google Patents
Multi-water-level depth intelligent sampling device Download PDFInfo
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- CN219015761U CN219015761U CN202222546093.0U CN202222546093U CN219015761U CN 219015761 U CN219015761 U CN 219015761U CN 202222546093 U CN202222546093 U CN 202222546093U CN 219015761 U CN219015761 U CN 219015761U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract
The utility model discloses a multi-water-level depth intelligent sampling device which comprises a first supporting plate, a supporting rod, a second supporting plate, a driving assembly, a plurality of collecting boxes, a display screen, a wire collecting assembly and a controller, wherein one end of the supporting rod is fixedly connected with the first supporting plate, the other end of the supporting rod is fixedly connected with the second supporting plate, the driving assembly is arranged between the first supporting plate and the second supporting plate, the driving assembly comprises a plurality of sliding blocks, the sliding blocks are respectively and slidably connected with the supporting rod, the collecting boxes are respectively and detachably connected with the corresponding sliding blocks, a pressure sensor is embedded and arranged at the bottom of each collecting box, a box door can be automatically closed at an opening of the collecting box, the wire collecting assembly is connected with the box door, and the controller is respectively connected with the display screen, the pressure sensor and the driving assembly. Therefore, the sewage with multiple water levels can be collected simultaneously, so that the efficiency of sewage sampling is improved, and meanwhile, the accuracy of the sewage sampling depth can be guaranteed, and the accuracy of a sewage detection result is improved.
Description
Technical Field
The utility model relates to the technical field of water sampling, in particular to a multi-water-level deep intelligent sampling device.
Background
The sewage detection is an important link of sewage treatment, and the corresponding treatment scheme can be provided pertinently only after the sewage is detected, the sewage needs to be sampled before the sewage is detected, and whether the sewage can be sampled omnidirectionally can greatly influence the final effect of the sewage detection.
The small container for containing the waste liquid is required to be uniformly stirred before sampling, and then sampling is carried out; the waste liquid is divided into more than three layers, and when the waste liquid cannot be uniformly shaken, the waste liquid can be sampled in layers according to the proportion of the amount of each layer; for a large storage tank or a wastewater pool with uneven pollutant distribution, multi-point layered sampling is carried out according to specific conditions.
In the related art, a self-made loading frame can be adopted, a polyethylene plastic sample container is fixed in the frame, the container is sunk into waste water to be sampled, the sampling depth is needed to be measured manually, then the depth of the waste water to be collected is calculated according to the depth of the water, and the sampling mode is complicated in process and needs to be sampled for multiple times, so that the sampling efficiency is low, in addition, the error of the depth of the waste water calculated manually is large, and the inaccuracy of a waste water detection result is caused.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems in the related art to some extent.
Therefore, an object of the present utility model is to provide a multi-water-level deep intelligent sampling device, which can collect multi-water-level sewage at the same time, so as to improve the efficiency of sewage sampling, and at the same time, ensure the accuracy of the sewage sampling depth, so as to improve the accuracy of sewage detection results.
In order to achieve the above object, the first aspect of the present utility model provides a multi-water-level depth intelligent sampling device, which comprises a first support plate, a support rod, a second support plate, a driving assembly, a plurality of collection boxes, a display screen, a wire collection assembly and a controller, wherein one end of the support rod is fixedly connected with the first support plate, the other end of the support rod is fixedly connected with the second support plate, the driving assembly is arranged between the first support plate and the second support plate, the driving assembly comprises a plurality of sliding blocks, the sliding blocks are respectively connected with the support rod in a sliding manner, the collection boxes are respectively connected with the corresponding sliding blocks in a detachable manner, a pressure sensor is embedded in the bottoms of the collection boxes, a box door is hinged to the collection boxes, the box door can be automatically closed at an opening of the collection boxes, the wire collection assembly is connected with the box door, the display screen and the controller are fixedly arranged on the first support plate, and the controller is respectively connected with the display screen, the pressure sensor and the driving assembly.
According to the intelligent sampling device with multiple water levels and depths, the positions of the multiple sampling boxes can be adjusted through the driving assembly, sewage with different depths can be sampled, sampling efficiency is improved, meanwhile, the pressure sensor can timely detect the pressure at the bottom of the sampling boxes and transmit the pressure to the controller, the controller calculates the depth of the sampling boxes at the moment according to received pressure data and displays the depth through the display screen, so that a collector can timely know the depth of the sampling boxes, and accuracy of sampling data is improved.
In addition, the multi-water-level depth intelligent sampling device provided by the application can also have the following additional technical characteristics:
specifically, the driving assembly further comprises a driving motor and a ball screw, wherein the driving motor is fixedly arranged on the lower surface of the first supporting plate, one end of the ball screw is fixedly connected with an output shaft of the driving motor, the other end of the ball screw is rotationally connected with the second supporting plate, and a plurality of sliding blocks are respectively in threaded connection with the ball screw.
Specifically, the chamber door is close to be equipped with the lug on the open-ended one side, the lug with the opening laminating sets up, the lateral wall embedding of lug is installed first time magnetic path, the second magnetic path is installed in open-ended lateral wall embedding, the second magnetic path with first time magnetic path corresponds the setting.
Specifically, take-up subassembly includes a plurality of fixed pulleys, a plurality of stay cord and take-up reel, wherein, a plurality of the fixed pulleys respectively through the connecting axle setting in the correspondence on the slider, a plurality of the one end of stay cord with the chamber door fixed connection that corresponds, a plurality of the other end of stay cord is walked around the correspondence the fixed pulley winding is in on the take-up reel, the take-up reel sets up in the first backup pad.
Specifically, the intelligent sampling device for the multiple water levels and depths further comprises a weight piece, wherein the weight piece is fixedly arranged on the lower surface of the second supporting plate.
Specifically, a liquid level sensor is arranged in the collection box and connected with the controller.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a multi-water-level deep intelligent sampling apparatus according to an embodiment of the present utility model;
FIG. 2 is a front view of a multi-water level depth intelligent sampling apparatus according to one embodiment of the present utility model;
FIG. 3 is a schematic diagram of the structure of a collection tank according to one embodiment of the utility model;
FIG. 4 is a schematic diagram illustrating a connection structure between a second magnetic block and a collection box according to an embodiment of the present utility model;
FIG. 5 is a schematic diagram of a connection structure of a pressure sensor and a collection tank according to an embodiment of the present utility model;
fig. 6 is a schematic diagram showing a connection structure of a liquid level sensor and a collection tank according to an embodiment of the present utility model.
As shown in the figure: 1. a first support plate; 2. a support rod; 3. a second support plate; 4. a weight member; 5. a drive assembly; 6. a collection box; 7. a display screen; 8. a controller; 9. a wire winding assembly; 10. a connecting shaft; 11. A bump; 12. a first magnetic block; 13. a second magnetic block; 14. a liquid level sensor; 50. a slide block; 51. a driving motor; 52. a ball screw; 60. a pressure sensor; 61. a door; 90. a fixed pulley; 91. a pull rope; 92. and a take-up reel.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model. On the contrary, the embodiments of the utility model include all alternatives, modifications and equivalents as may be included within the spirit and scope of the appended claims.
The following describes a multi-water-level depth intelligent sampling device according to an embodiment of the present utility model with reference to the accompanying drawings.
The multi-water-level deep intelligent sampling device provided by the embodiment of the utility model can be applied to sampling of sewage in a sewage treatment plant, sampling of river water samples in environmental monitoring, sampling of factory wastewater and the like.
As shown in fig. 1, 2 and 5, the multi-water-level depth intelligent sampling device according to an embodiment of the present utility model may include a first support plate 1, a support bar 2, a second support plate 3, a driving assembly 5, a plurality of collection boxes 6, a display screen 7, a wire collecting assembly 9 and a controller 8.
Wherein, the one end and the first backup pad 1 fixed connection of bracing piece 2, the other end and the second backup pad 3 fixed connection of bracing piece 2, drive assembly 5 set up between first backup pad 1 and second backup pad 3, and drive assembly 5 includes a plurality of sliders 50, wherein, a plurality of sliders 50 respectively with bracing piece 2 sliding connection.
It should be noted that, the sliding block 50 described in this embodiment is composed of a circular ring and two straight plates, the two straight plates are respectively disposed at two sides of the circular ring, the outer wall of the supporting rod 2 is provided with a sliding groove, one of the straight plates is slidably connected with the sliding groove, the other straight plate is detachably connected with the collecting box 6, so that the collecting box 6 is convenient to clean, maintain and replace, the circular ring is sleeved on the outer wall of the ball screw 52, and the sliding block 50 is driven to move by the rotation of the ball screw 52, so that the position of the collecting box 6 is convenient to adjust.
The collection boxes 6 are detachably connected with the corresponding sliding blocks 50 respectively, the bottom of each collection box 6 is embedded and provided with a pressure sensor 60, the collection boxes 6 are hinged with a box door 61, the box door 61 can be automatically closed at the opening of each collection box 6, and the wire collecting assembly 9 is connected with the box door 61.
It should be noted that, the wire winding assembly 9 is used for opening the box door 61, the box door 61 is an automatic rebound door, and a torsion spring (not labeled in the figure) is disposed in front of the box door 61 and the inner side wall of the collection box 6, and the box door 61 can be automatically closed at the opening of the collection box 6 by the torsion spring.
Further, the distance between the plurality of collecting boxes 6 may be set according to the specific situation, for example, the distance between the plurality of collecting boxes 6 is set to be 0.3m or 0.4m, etc., the distance between the plurality of collecting boxes 6 may be the same or different, and for convenience of description, the plurality of collecting boxes 6 may be numbered sequentially from top to bottom, for example: no. 1, no. 2, no. 3, etc., the distance between the No. 1 collection box and the No. 2 collection box can be set to be 0.3m, and the distance between the No. 2 collection box and the No. 3 collection box is set to be 0.5m.
For clarity of description of the above embodiment, in the embodiment of the present utility model, as shown in fig. 1, the wire winding assembly 9 includes a plurality of fixed pulleys 90, a plurality of pull ropes 91 and a wire winding disc 92, wherein the fixed pulleys 90 are respectively disposed on the corresponding sliders 50 through the connecting shafts 10, one ends of the pull ropes 91 are fixedly connected with the corresponding box doors 61, the other ends of the pull ropes 91 are wound on the wire winding disc 92 around the corresponding fixed pulleys 90, and the wire winding disc 92 is disposed on the first support plate 1.
It should be noted that, when the collecting assembly 9 is used for opening the tank door 61, the collecting drum 92 is rotated in the first direction when the sewage needs to be collected, that is, the pull rope 91 is wound on the collecting drum 92, and an outward acting force is applied to the tank door 61 through the pull rope 91, so that the tank door 61 is opened, the sewage enters the collecting tank 6, and when the sewage is collected, the collecting drum 92 is rotated reversely, the tank door 61 is automatically closed, so that the opening of the collecting tank 6 is blocked.
As a possible scenario, for ease of operation, take-up reel 92 may be an electric take-up reel to increase ease of operation.
The display screen 7 and the controller 8 are fixedly arranged on the first supporting plate 1, and the controller 8 is respectively connected with the display screen 7, the pressure sensor 60 and the driving assembly 5.
Further, the controller 8 can be electrically connected with the display screen 7, the pressure sensor 60 and the driving component 5 respectively through wires, the pressure sensor 60 is used for detecting the water pressure received by the collecting box 6 and transmitting the detected pressure data to the controller 8, the controller 8 calculates the depth of the collecting box 6 according to the received pressure data, the pressure calculation formula and the liquid pressure formula, the depth data of the collecting box 6 are displayed through the display screen 7, the depth of the collecting box 6 is convenient for relevant personnel and known, and meanwhile, the controller 8 can control the driving component 5 to start according to the preset collecting depth so that the collecting box 6 automatically sinks to the fixed depth.
Specifically, in the actual operation process, when the sewage needs to be collected, firstly, the collecting device is moved to a sewage collecting area, the depth needing to be collected is input in advance in the controller 8, the collecting device is vertically placed in the sewage, secondly, the driving component 5 is started, the driving component 5 drives the collecting boxes 6 to move towards the water, after the collecting boxes 6 reach the preset depth, the controller 8 controls the driving component 5 to stop running, finally, related personnel rotate the collecting drum 92 in a first direction, an outward acting force is applied to the box door 61 through the pull rope 91, so that the box door 61 is opened, the sewage can be collected, after the sewage is collected, the collecting drum 92 is reversely rotated, the pull rope 91 on the box door 6 is in a loose state, the box door 61 can be automatically closed, and therefore the opening of the collecting boxes 6 can be closed.
In one embodiment of the present utility model, as shown in fig. 1, the driving assembly 5 further includes a driving motor 51 and a ball screw 52, wherein the driving motor 51 is fixedly disposed on the lower surface of the first support plate 1, one end of the ball screw 52 is fixedly connected with an output shaft of the driving motor 51, the other end of the ball screw 52 is rotatably connected with the second support plate 3, and the plurality of sliders 50 are respectively in threaded connection with the ball screw 52.
In the embodiment of the present utility model, by driving the rotation of the ball screw 52, the plurality of sliders 50 can be simultaneously driven to move in the direction of the ball screw 52, thereby facilitating the adjustment of the position of the collection tank 6.
In one embodiment of the present utility model, as shown in fig. 3 and 4, a protruding block 11 is disposed on a surface of the door 61 adjacent to the opening, the protruding block 11 is attached to the opening, a first magnetic block 12 is embedded and mounted on a side wall of the protruding block 11, a second magnetic block 13 is embedded and mounted on a side wall of the opening, and the second magnetic block 13 is disposed corresponding to the first magnetic block 12.
The bump 11 can be tightly attached to the opening of the collection box 6 by using the magnetic attraction between the first magnetic block 12 and the second magnetic block 13, so as to seal the collection box 6.
As a possible case, a sealing ring is provided around the projection 11 to improve the sealing effect between the box door 61 and the collection box 6, thereby preventing leakage of sewage in the collection box 6.
As shown in FIG. 2, the intelligent sampling device with multiple water levels and depth according to the embodiment of the utility model can further comprise a weight piece 4, wherein the weight piece 4 is fixedly arranged on the lower surface of the second supporting plate 3, and the weight piece 4 is arranged to facilitate the rapid immersion of the sampling device in sewage and facilitate the sampling.
In one embodiment of the utility model, as shown in fig. 6, the interior of the collection box 6 is provided with a liquid level sensor 14, the liquid level sensor 14 being connected to the controller 8.
It should be noted that, the liquid level sensor 14 described in this embodiment can timely detect the sewage depth in the collection tank 6, and transmit the sewage depth data to the controller 8, and the controller 8 notifies the related personnel, so that the tank door 61 is timely closed, and the sewage collection work is completed.
In summary, the multi-water-level depth intelligent sampling device provided by the embodiment of the utility model can adjust the positions of a plurality of sampling boxes through the driving assembly so as to sample sewage with different depths at the same time, so that the sampling efficiency is improved, meanwhile, the pressure sensor can timely detect the pressure at the bottom of the sampling boxes and transmit the pressure to the controller, the controller calculates the depth of the sampling boxes at the moment according to the received pressure data and displays the depth through the display screen, thereby enabling related personnel to timely know the depth of the sampling boxes and improving the accuracy of the sampling data.
In the description of this specification, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (6)
1. The multi-water-level depth intelligent sampling device is characterized by comprising a first supporting plate (1), a supporting rod (2), a second supporting plate (3), a driving component (5), a plurality of collecting boxes (6), a display screen (7), a wire collecting component (9) and a controller (8),
one end of the supporting rod (2) is fixedly connected with the first supporting plate (1), and the other end of the supporting rod (2) is fixedly connected with the second supporting plate (3);
the driving assembly (5) is arranged between the first supporting plate (1) and the second supporting plate (3), and the driving assembly (5) comprises a plurality of sliding blocks (50), wherein the sliding blocks (50) are respectively connected with the supporting rods (2) in a sliding manner;
the collection boxes (6) are detachably connected with the corresponding sliding blocks (50) respectively, and a pressure sensor (60) is embedded and installed at the bottom of each collection box (6);
a box door (61) is hinged on the collection box (6), and the box door (61) can be automatically closed at the opening of the collection box (6);
the wire collecting assembly (9) is connected with the box door (61);
the display screen (7) and the controller (8) are fixedly arranged on the first supporting plate (1), and the controller (8) is respectively connected with the display screen (7), the pressure sensor (60) and the driving assembly (5).
2. The multi-water level depth intelligent sampling device according to claim 1, wherein the driving assembly (5) further comprises a driving motor (51) and a ball screw (52), wherein,
the driving motor (51) is fixedly arranged on the lower surface of the first supporting plate (1);
one end of the ball screw (52) is fixedly connected with an output shaft of the driving motor (51), and the other end of the ball screw (52) is rotationally connected with the second supporting plate (3);
the sliding blocks (50) are respectively in threaded connection with the ball screw (52).
3. The intelligent sampling device with multiple water levels and depth according to claim 1, wherein a protruding block (11) is arranged on one surface, close to the opening, of the box door (61), the protruding block (11) is attached to the opening, a first magnetic block (12) is embedded and installed on the side wall of the protruding block (11), a second magnetic block (13) is embedded and installed on the side wall of the opening, and the second magnetic block (13) is arranged corresponding to the first magnetic block (12).
4. The multi-water-level deep intelligent sampling device according to claim 3, wherein the take-up assembly (9) comprises a plurality of fixed pulleys (90), a plurality of pull ropes (91) and a take-up reel (92), wherein,
the fixed pulleys (90) are respectively arranged on the corresponding sliding blocks (50) through connecting shafts (10);
one end of each pull rope (91) is fixedly connected with the corresponding box door (61), and the other end of each pull rope (91) bypasses the corresponding fixed pulley (90) to be wound on the corresponding take-up reel (92);
the take-up reel (92) is arranged on the first supporting plate (1).
5. The multi-water-level depth intelligent sampling device according to claim 1, further comprising a weight (4), wherein the weight (4) is fixedly arranged on the lower surface of the second support plate (3).
6. The multi-water-level depth intelligent sampling device according to claim 1, wherein a liquid level sensor (14) is arranged in the collecting box (6), and the liquid level sensor (14) is connected with the controller (8).
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN116893078A (en) * | 2023-09-05 | 2023-10-17 | 江苏环保产业技术研究院股份公司 | Sampling device for sewage monitoring |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN116893078A (en) * | 2023-09-05 | 2023-10-17 | 江苏环保产业技术研究院股份公司 | Sampling device for sewage monitoring |
CN116893078B (en) * | 2023-09-05 | 2023-11-17 | 江苏环保产业技术研究院股份公司 | Sampling device for sewage monitoring |
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