Multi-point water quality detection device for water quality detection points

Abstract

The utility model discloses a multipoint water quality detection device for water quality detection points, which relates to the technical field of water quality detection and comprises a right-angle seat plate and a limit adjusting sleeve, the limit adjusting sleeve is mounted and connected to the upper end of the right-angle seat plate, and a positioning right-angle panel is arranged on the inner side of the upper end of the limit adjusting sleeve. A distance transverse moving mechanism is arranged on the lower side of the outer end of the positioning right-angle panel, a rotary winding mechanism is arranged at the lower end of the distance transverse moving mechanism, a data transmission line is wound around the peripheral side of the rotary winding mechanism, and a water quality detection probe is arranged at the lower end of the data transmission line. And the distance transverse moving mechanism and the rotary winding mechanism are electrically connected with an external controller. The device is controlled by an external controller, so that the distance transverse moving mechanism can change the position of the rotary winding mechanism, and different water taking distances can be effectively changed to carry out multi-point water quality detection.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality detection, in particular to a multi-point water quality detection device for water quality detection points. Background Art

[0002] Water is the source of life. Human beings cannot live without water in their lives and production activities. The quality of drinking water is closely related to human health. When conducting water quality testing at water quality testing points, water quality testing equipment is needed. The water quality testing probe of the equipment can effectively detect water quality data.

[0003] The existing Chinese patent CN218157091U disclosed a multi-point water quality detection device on December 27, 2022. The multi-point water quality detection device includes a winding assembly, which is connected to a sleeve through a pull rope, and a plurality of sampling units are connected to the sleeve through an extension assembly. A liquid level sensor is arranged on the surface of the sleeve, and each sampling unit includes a sampling tank. A water inlet is provided on the upper part of the circumferential surface of the sampling tank, and a one-way valve is arranged in the water inlet. A drainage hole is provided on the lower part of the circumferential surface of the sampling tank, and an electromagnetic valve is arranged in the drainage hole. A waterproof cover is connected between the sleeve and the plurality of sampling units, and the waterproof cover is arranged on the surface of the plurality of sampling units.

[0004] However, when the above device is in use, the device can only perform multi-point water quality detection at a water source distance, and lacks a distance moving structure. Thus, when performing water quality detection, the detection is not very comprehensive. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a multi-point water quality detection device for water quality detection points, which is controlled by an external controller so that the distance transverse movement mechanism can change the position of the rotating winding mechanism, thereby effectively changing different water intake distances for multi-point water quality detection.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A multi-point water quality detection device for water quality detection points includes a right-angle seat plate and a limit adjustment sleeve, the limit adjustment sleeve is installed and connected to the upper end position of the right-angle seat plate, a positioning right-angle panel is arranged on the inner side of the upper end of the limit adjustment sleeve, a distance transverse movement mechanism is arranged on the lower side of the outer end of the positioning right-angle panel, a rotating winding mechanism is arranged at the lower end of the distance transverse movement mechanism, a data transmission line is arranged around the rotating winding mechanism, a water quality detection probe is arranged at the lower end of the data transmission line, and the distance transverse movement mechanism and the rotating winding mechanism are electrically connected to an external controller.

[0008] Through the above technical scheme: the right-angle seat plate is installed at the specified position by screws, and the right-angle seat plate can effectively support the positioning of the right-angle panel through the limit adjustment sleeve. When multi-point water quality detection is carried out at the water quality detection point, it is controlled by an external controller so that the distance transverse movement mechanism can change the position of the rotating winding mechanism, which can effectively change different water intake distances for multi-point water quality detection. When the rotating winding mechanism rotates in the opposite direction, the rotating winding mechanism slowly lowers the data transmission line, and the data transmission line lowers the water quality detection probe to contact the water source, and then according to the different depths of the water quality detection probe located at the water source, multi-point water quality detection can be carried out.

[0009] The utility model is further configured such that the limit adjustment sleeve includes an adjusting bolt, a hollow sleeve plate and a movable adjusting cavity, the interior of the hollow sleeve plate is provided with a movable adjusting cavity, the inner side of the movable adjusting cavity is located on the hollow sleeve plate and an adjusting bolt is provided, the hollow sleeve plate is connected to the right-angle seat plate, and the hollow sleeve plate is connected to the positioning right-angle panel through the adjusting bolt.

[0010] Through the above technical solution: due to the limit adjustment sleeve structure, it is convenient to adjust the fixed support for use.

[0011] The utility model is further configured such that the rotating winding mechanism includes a winding wheel, an assembly screw, a concave shell and a winding motor, an assembly screw is provided on the inner side of the upper end of the concave shell, a winding wheel is provided on the inner side of the concave shell, the outer end of the winding wheel is located on the concave shell and a winding motor is provided, and the concave shell is connected to the distance transverse movement mechanism by the assembly screw.

[0012] Through the above technical solution: due to the rotating winding mechanism structure, it is convenient to rotate and wind up to perform multi-point water quality testing.

[0013] The utility model is further configured such that the positioning right-angle panel includes a right-angle metal plate, a positioning screw, a concave splint, an outer convex plate and an assembly ear plate, a concave splint is arranged on the inner side of the upper end of the right-angle metal plate, positioning screws are arranged on the inner sides of both ends of the concave splint, an outer convex plate is arranged on the front side of the upper end of the concave splint, assembly ear plates are arranged on both ends of the outer convex plate, the outer convex plate is connected to the distance transverse movement mechanism through the assembly ear plate, and the concave splint is connected to the distance transverse movement mechanism through the positioning screws.

[0014] Through the above technical solution: due to the positioning of the right-angle panel structure, it is easy to install and use.

[0015] The utility model is further configured such that the distance transverse movement mechanism includes a screw motor, a linear screw body and a screw slider, the internal screw of the linear screw body is connected to the output shaft of the screw motor through a coupling, a screw slider is arranged on the circumference of the internal screw of the linear screw body, the screw slider is connected to the rotating winding mechanism, and the linear screw body is connected to the positioning right-angle panel.

[0016] Through the above technical solution: due to the distance transverse movement mechanism structure, it is convenient to adjust the position for water quality testing.

[0017] The utility model is further configured such that the right-angle seat plate can be fixed to the base of the river channel at the water quality detection point by screws.

[0018] Through the above technical solution: because the right-angle seat plate can be fixed to the base of the river channel at the water quality detection point by screws, it is convenient for installation and placement for detection.

[0019] The utility model is further configured such that the water quality detection probe is connected to an external water quality detection device body via a data transmission line.

[0020] Through the above technical solution: because the water quality detection probe is connected to the external water quality detection equipment body through the data transmission line, the water quality detected by the water quality detection probe can be transmitted to the external water quality detection equipment through the data transmission line, which is convenient for personnel to check and use.

[0021] The utility model is further configured that a rubber pad is provided at the connection between the distance transverse shifting mechanism and the rotating winding mechanism.

[0022] Through the above technical solution: because the rubber pad is provided at the connection between the distance transverse movement mechanism and the rotating winding mechanism, it is more tightly and firmly fixed, and shaking is effectively avoided.

[0023] The utility model is further configured such that the length of the data transmission line is greater than the combined height of the right-angle seat plate, the limit adjustment sleeve and the positioning right-angle panel.

[0024] Through the above technical solution: because the length of the data transmission line is greater than the combined height of the right-angle seat plate, the limit adjustment sleeve and the positioning right-angle panel, it is convenient to perform water quality detection at multiple water depths.

[0025] The utility model is further configured such that the lower end of the positioning right-angle panel is sleeved in the middle of the inner side of the limit adjustment sleeve.

[0026] Through the above technical solution: because the lower end of the positioning right-angle panel is sleeved in the middle of the inner side of the limit adjustment sleeve, it is convenient to assemble and fix for use.

[0027] The beneficial effects of the utility model are:

[0028] 1. By providing a distance transverse movement mechanism structure, it is convenient to adjust the water quality detection distance for water quality detection. The linear screw body of the distance transverse movement mechanism is assembled and connected to the positioning right-angle panel, so as to facilitate installation and placement. When the output shaft of the screw motor at the outer end of the linear screw body rotates, the output shaft of the screw motor can drive the screw inside the linear screw body to rotate forward and reverse through the coupling. When the screw inside the linear screw body rotates forward and reverse, the screw slider on the side of the screw inside the linear screw body can move left and right. When the screw slider moves left and right, it can drive the rotating winding mechanism to move, so that it is convenient to change the position distance of the rotating winding mechanism. In this way, different water intake distances can be effectively changed to perform multi-point water quality detection.

[0029] 2. By providing a rotating winding mechanism structure, it is possible to wind up and conduct multi-point water quality testing. The concave shell of the rotating winding mechanism is connected to the distance transverse movement mechanism by assembling screws, so that the concave shell is easy to install and place. The concave shell can drive the winding motor to rotate forward and backward through the forward and reverse rotation of the winding motor, so that the winding wheel can retract and release the data transmission line wound around the side. In this way, the data transmission line can change the lower end water quality detection probe to different depths of the water source when it is retracted and released, so that the water quality detection probe can perform multi-point water quality detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A schematic diagram of the three-dimensional structure of a multi-point water quality detection device for water quality detection points proposed by the utility model;

[0031] Figure 2 A schematic diagram of the structure of a limit adjustment sleeve of a multi-point water quality detection device for water quality detection points proposed by the utility model;

[0032] Figure 3 A schematic diagram of the structure of a rotating winding mechanism of a multi-point water quality detection device for water quality detection points proposed by the utility model;

[0033] Figure 4 A schematic diagram of the positioning right-angle panel structure of a multi-point water quality detection device for water quality detection points proposed by the utility model;

[0034] Figure 5 This is a schematic diagram of the distance lateral movement mechanism structure of a multi-point water quality detection device for water quality detection points proposed by the utility model.

[0035] In the figure: 1. right-angle seat plate; 2. limit adjustment sleeve; 21. adjustment bolt; 22. hollow sleeve plate; 23. movable adjustment chamber; 3. positioning right-angle panel; 31. right-angle metal plate; 32. positioning screw; 33. concave splint; 34. outer convex plate; 35. assembly ear plate; 4. distance transverse movement mechanism; 41. screw motor; 42. linear screw body; 43. screw slider; 5. rotating winding mechanism; 51. winding wheel; 52. assembly screw; 53. concave shell; 54. winding motor; 6. data transmission line; 7. water quality detection probe. DETAILED DESCRIPTION

[0036] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0037] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0038] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

[0039] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0040] Reference Figure 1-Figure 5A multi-point water quality detection device for water quality detection points includes a right-angle seat plate 1 and a limit adjustment sleeve 2. The limit adjustment sleeve 2 is installed and connected to the upper end position of the right-angle seat plate 1. A positioning right-angle panel 3 is arranged on the inner side of the upper end of the limit adjustment sleeve 2. A distance transverse movement mechanism 4 is arranged on the lower side of the outer end of the positioning right-angle panel 3. A rotating winding mechanism 5 is arranged at the lower end of the distance transverse movement mechanism 4. A data transmission line 6 is arranged around the rotating winding mechanism 5. A water quality detection probe 7 is arranged at the lower end of the data transmission line 6. The distance transverse movement mechanism 4 and the rotating winding mechanism 5 are electrically connected to an external controller. When in use, the right-angle seat plate 1 is installed by screws. Installed in the designated position, the right-angle seat plate 1 can effectively support and position the right-angle panel 3 through the limit adjustment sleeve 2. When multi-point water quality detection is carried out at the water quality detection point, it is controlled by an external controller so that the distance transverse movement mechanism 4 can change the position of the rotating winding mechanism 5, so that different water intake distances can be effectively changed to carry out multi-point water quality detection. When the rotating winding mechanism 5 rotates in the opposite direction, the rotating winding mechanism 5 slowly lowers the data transmission line 6, and the data transmission line 6 lowers the water quality detection probe 7 to contact the water source, and then according to the different depths of the water quality detection probe 7 at the water source, multi-point water quality detection can be carried out.

[0041] Specifically, the limit adjustment sleeve 2 includes an adjusting bolt 21, a hollow sleeve 22 and a movable adjusting cavity 23. The interior of the hollow sleeve 22 is provided with a movable adjusting cavity 23. The inner side of the movable adjusting cavity 23 is located on the hollow sleeve 22 and an adjusting bolt 21 is provided. The hollow sleeve 22 is connected to the right-angle seat plate 1. The hollow sleeve 22 is connected to the positioning right-angle panel 3 through the adjusting bolt 21. The hollow sleeve 22 of the limit adjustment sleeve 2 is welded and connected to the right-angle seat plate 1, so as to facilitate installation and placement. Due to the area of ​​the movable adjusting cavity 23, the hollow sleeve 22 can be inserted and placed so as to position the right-angle panel 3, and the height position can be adjusted. Then, the positioning right-angle panel 3 can be fixed on the hollow sleeve 22 through the adjusting bolt 21 for placement and use.

[0042] Specifically, the rotating winding mechanism 5 includes a winding wheel 51, an assembling screw 52, ​​a concave shell 53 and a winding motor 54. The assembling screw 52 is provided on the inner side of the upper end of the concave shell 53, and the winding wheel 51 is provided on the inner side of the concave shell 53. The outer end of the winding wheel 51 is located on the concave shell 53 and a winding motor 54 is provided. The concave shell 53 is connected to the distance transverse movement mechanism 4 through the assembling screw 52. The concave shell 53 of the rotating winding mechanism 5 is connected to the distance transverse movement mechanism 4 through the assembling screw 52, ​​so that the concave shell 53 is easy to install and place. The concave shell 53 can drive the winding wheel 51 to rotate forward and backward through the forward and reverse rotation of the winding motor 54, so that the winding wheel 51 can retract and release the data transmission line 6 wound around the side, so that the data transmission line 6 can change the lower end water quality detection probe 7 to be located at different depths of the water source when retracting and releasing, so that the water quality detection probe 7 can perform multi-point water quality detection.

[0043] Specifically, the positioning right-angle panel 3 includes a right-angle metal plate 31, a positioning screw 32, a concave clamping plate 33, an outer convex plate 34 and an assembly ear plate 35. The inner side of the upper end of the right-angle metal plate 31 is provided with a concave clamping plate 33, and the inner sides of both ends of the concave clamping plate 33 are provided with positioning screws 32. The upper front side of the concave clamping plate 33 is provided with an outer convex plate 34, and the two ends of the outer convex plate 34 are provided with assembly ear plates 35. The outer convex plate 34 is connected to the distance transverse movement mechanism 4 through the assembly ear plate 35, and the concave clamping plate 33 is provided with a positioning screw 32. The positioning screws 32 are connected to the distance transverse movement mechanism 4, and the right-angle metal plate 31 of the positioning right-angle panel 3 is fixed on the limit adjustment sleeve 2, so that the right-angle metal plate 31 can be supported and placed. The right-angle metal plate 31 is fixed to the distance transverse movement mechanism 4 through the assembly ear plates 35 on the outside of the two ends of the outer convex plate 34, and the right-angle metal plate 31 is also fixed to the distance transverse movement mechanism 4 through the positioning screws 32 at the inner concave clamping plate 33, so that the distance transverse movement mechanism 4 is more stable when placed.

[0044] Specifically, the distance traverse mechanism 4 includes a screw motor 41, a linear screw body 42 and a screw slider 43. The internal screw of the linear screw body 42 is connected to the output shaft of the screw motor 41 through a coupling. The internal screw of the linear screw body 42 is provided with a screw slider 43. The screw slider 43 is connected to the rotating winding mechanism 5. The linear screw body 42 is connected to the positioning right-angle panel 3. The linear screw body 42 of the distance traverse mechanism 4 is assembled and connected to the positioning right-angle panel 3, so as to facilitate installation and placement. When the output shaft of the outer end screw motor 41 of 42 rotates, the output shaft of the screw motor 41 can drive the internal screw of the linear screw body 42 to rotate forward and reverse through the coupling. When the internal screw of the linear screw body 42 rotates forward and reverse, the screw slider 43 on the side of the internal screw of the linear screw body 42 can move left and right. When the screw slider 43 moves left and right, it can drive the rotating winding mechanism 5 to move, making it easy to change the position distance of the rotating winding mechanism 5. In this way, different water intake distances can be effectively changed to perform multi-point water quality detection.

[0045] Specifically, the right-angle seat plate 1 can be fixed to the base of the river channel at the water quality detection point by screws, which is convenient for installation and placement for detection.

[0046] Specifically, the water quality detection probe 7 is connected to the body of the external water quality detection equipment through the data transmission line 6, so that the water quality detected by the water quality detection probe 7 can be transmitted to the external water quality detection equipment through the data transmission line 6, which is convenient for personnel to check and use.

[0047] Specifically, a rubber pad is provided at the connection between the distance transverse movement mechanism 4 and the rotating winding mechanism 5, so that it is more tightly and firmly fixed and effectively avoids shaking.

[0048] Specifically, the length of the data transmission line 6 is greater than the combined height of the right-angle seat plate 1, the limit adjustment sleeve 2 and the positioning right-angle panel 3, so that it is convenient to perform water quality detection at multiple water depths.

[0049] Specifically, the lower end of the positioning right-angle panel 3 is sleeved in the middle of the inner side of the limit adjustment sleeve 2, so as to facilitate assembly and fixation for use.

[0050] Working principle: When in use, the right-angle seat plate 1 is installed at the specified position by screws. The right-angle seat plate 1 can effectively support the positioning right-angle panel 3 through the limit adjustment sleeve 2. When multi-point water quality detection is carried out at the water quality detection point, it is controlled by an external controller so that the distance transverse movement mechanism 4 can change the position of the rotating winding mechanism 5, so that different water intake distances can be effectively changed to carry out multi-point water quality detection. When the rotating winding mechanism 5 rotates in the opposite direction, the rotating winding mechanism 5 slowly lowers the data transmission line 6, and the data transmission line 6 lowers the water quality detection probe 7 to contact the water source, and then according to the different depths of the water quality detection probe 7 at the water source, multi-point water quality detection can be carried out.

[0051] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multi-point water quality detection device for water quality detection points, comprising a right-angle seat plate (1) and a limit adjustment sleeve (2), It is characterized in that The limit adjustment sleeve (2) is installed and connected to the upper end position of the right-angle seat plate (1); a positioning right-angle panel (3) is arranged on the inner side of the upper end of the limit adjustment sleeve (2); a distance transverse movement mechanism (4) is arranged on the lower side of the outer end of the positioning right-angle panel (3); a rotating winding mechanism (5) is arranged at the lower end of the distance transverse movement mechanism (4); a data transmission line (6) is arranged around the rotating winding mechanism (5); a water quality detection probe (7) is arranged at the lower end of the data transmission line (6); the distance transverse movement mechanism (4) and the rotating winding mechanism (5) are electrically connected to an external controller.

2. A multi-point water quality detection device for water quality detection points according to claim 1, It is characterized in that The limit adjustment sleeve (2) comprises an adjustment bolt (21), a hollow sleeve plate (22) and a movable adjustment cavity (23); the hollow sleeve plate (22) is provided with a movable adjustment cavity (23) inside; the inner side of the movable adjustment cavity (23) is provided with an adjustment bolt (21) on the hollow sleeve plate (22); the hollow sleeve plate (22) is connected to the right-angle seat plate (1); and the hollow sleeve plate (22) is connected to the positioning right-angle panel (3) via the adjustment bolt (21).

3. A multi-point water quality detection device for water quality detection points according to claim 1, It is characterized in that The rotating winding mechanism (5) comprises a winding wheel (51), an assembly screw (52), a concave shell (53) and a winding motor (54); the inner side of the upper end of the concave shell (53) is provided with an assembly screw (52); the inner side of the concave shell (53) is provided with a winding wheel (51); the outer end of the winding wheel (51) is located on the concave shell (53) and a winding motor (54) is provided; the concave shell (53) is connected to the distance transverse movement mechanism (4) through the assembly screw (52).

4. A multi-point water quality detection device for water quality detection points according to claim 1, It is characterized in that The positioning right-angle panel (3) comprises a right-angle metal plate (31), a positioning screw (32), a concave clamp (33), an outer convex plate (34) and an assembly ear plate (35), wherein a concave clamp (33) is arranged on the inner side of the upper end of the right-angle metal plate (31), positioning screws (32) are arranged on the inner sides of both ends of the concave clamp (33), an outer convex plate (34) is arranged on the front side of the upper end of the concave clamp (33), and assembly ear plates (35) are arranged on both ends of the outer convex plate (34), the outer convex plate (34) is connected to the distance transverse movement mechanism (4) through the assembly ear plate (35), and the concave clamp (33) is connected to the distance transverse movement mechanism (4) through the positioning screw (32).

5. A multi-point water quality detection device for water quality detection points according to claim 1, It is characterized in that The distance transverse shift mechanism (4) comprises a screw motor (41), a linear screw body (42) and a screw slider (43); the internal screw of the linear screw body (42) is connected to the output shaft of the screw motor (41) through a coupling; a screw slider (43) is arranged on the circumference of the internal screw of the linear screw body (42); the screw slider (43) is connected to the rotating winding mechanism (5); and the linear screw body (42) is connected to the positioning right-angle panel (3).

6. A multi-point water quality detection device for water quality detection points according to claim 1, It is characterized in that The right-angle seat plate (1) can be fixed to the base of the river channel at the water quality detection point by means of screws.

7. A multi-point water quality detection device for water quality detection points according to claim 1, It is characterized in that The water quality detection probe (7) is connected to the body of the external water quality detection equipment via a data transmission line (6).

8. A multi-point water quality detection device for water quality detection points according to claim 1, It is characterized in that A rubber pad is provided at the connection between the distance traverse mechanism (4) and the rotation winding mechanism (5).

9. The multi-point water quality detection device of claim 1, It is characterized in that The length of the data transmission line (6) is greater than the combined height of the right-angle seat plate (1), the limit adjustment sleeve (2) and the positioning right-angle panel (3).

10. A multi-point water quality detection device for water quality detection points according to claim 1, It is characterized in that The lower end of the positioning right-angle panel (3) is sleeved in the middle of the inner side of the limit adjustment sleeve (2).

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