CN215855300U

CN215855300U - Floating type sewage pH alarm device

Info

Publication number: CN215855300U
Application number: CN202121815169.4U
Authority: CN
Inventors: 李迁迁; 石志红; 朱程晨; 邓英英
Original assignee: Suzhou Shenshuo Environmental Technology Co ltd
Current assignee: Suzhou Shenshuo Environmental Technology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-02-18
Anticipated expiration: 2031-08-05

Abstract

The utility model relates to the technical field of water quality detection, and discloses a floating sewage pH alarm device which comprises a floating plate and two mounting grooves, wherein air bags are fixed around the floating plate, an alarm is arranged at the upper end of the floating plate, a winding rod is arranged on the floating plate through a servo motor, a first connecting rope is wound on the winding rod, the outer end of the first connecting rope penetrates through the floating plate, and a detection head is fixed at the outer end of the first connecting rope; two mounting grooves are fixed respectively in the upper end of the relative both sides inner wall of effluent water sump, and are provided with the lead screw in the mounting groove, and threaded mounting has the connecting block on the lead screw, connects rope and kickboard fixed connection through the second on the connecting block. This device is through installing the detection head on flotation device, and it can rise according to the rising of liquid level, and simultaneously, can adjust the degree of depth and the position that the detection head is located the sewage by the rotation of lead screw and the rotation of wire winding pole to the accuracy of detection data has been improved.

Description

Floating type sewage pH alarm device

Technical Field

The utility model relates to the technical field of water quality detection, in particular to a floating type sewage pH alarm device.

Background

Chemical plants often produce a lot of sewage during production, and the discharge of the sewage is a test index, particularly the pH value, which needs strict detection to control the sewage. The traditional mode is a pH detection device of fixed mounting in the effluent water sump, nevertheless can change because the liquid level height in the effluent water sump, if the position of pH detection device installation is too high, then the liquid level can not be detected to the contact when descending, if pH detection device installs the effluent water sump bottom, because the particulate matter deposit in the sewage can cover pH detection device, leads to detecting inaccurately. Therefore, we have proposed a floating sewage pH alarm device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a floating sewage pH alarm device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a floating sewage pH alarm device comprises a floating plate and two mounting grooves, wherein air bags are fixed on the periphery of the floating plate, an alarm is arranged at the upper end of the floating plate, a winding rod is mounted on the floating plate through a servo motor, a first connecting rope is wound on the winding rod, the outer end of the first connecting rope penetrates through the floating plate, and a detection head is fixed at the outer end of the first connecting rope;

the two mounting grooves are respectively fixed at the upper ends of the inner walls of the two opposite sides of the sewage pool, lead screws are arranged in the mounting grooves, connecting blocks are arranged on the lead screws in a threaded mode, and the connecting blocks are fixedly connected with the floating plate through second connecting ropes.

Preferably, a processor for acquiring pH is installed on the floating plate, and the processor is electrically connected with the detection head and the alarm.

Preferably, the bottom of kickboard is provided with a plurality of balancing weights, the balancing weight is annular evenly distributed.

Preferably, the bottom end of the floating plate is provided with a limiting pipe, and the first connecting rope is arranged in the limiting pipe in a penetrating mode.

Preferably, one end of the mounting groove is provided with a speed reducing motor, and an output shaft of the speed reducing motor is coaxially fixed with the screw rod.

Preferably, two lug plates which are parallel to each other are fixed on the floating plate, and the winding rod is rotatably installed on the lug plates.

The utility model has the beneficial effects that:

this device is through installing the detection head on flotation device, and it can rise according to the rising of liquid level, and simultaneously, can adjust the degree of depth and the position that the detection head is located the sewage by the rotation of lead screw and the rotation of wire winding pole to the accuracy of detection data has been improved.

Drawings

FIG. 1 is a schematic structural diagram of a floating sewage pH alarm device according to the present invention;

fig. 2 is a schematic structural diagram of a floating plate in a floating sewage pH alarm device according to the present invention.

In the figure: 1 kickboard, 2 gasbags, 3 sirens, 4 detection heads, 5 wire wrapping rods, 6 servo motors, 7 first connecting ropes, 8 balancing weights, 9 spacing pipes, 10 mounting grooves, 11 lead screws, 12 connecting blocks, 13 second connecting ropes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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 defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-2, a floating sewage pH alarm device comprises a floating plate 1 and two mounting grooves 10, an airbag 2 is fixed around the floating plate 1, an alarm 3 is arranged at the upper end of the floating plate 1, a winding rod 5 is mounted on the floating plate 1 through a servo motor 6, two lug plates parallel to each other are fixed on the floating plate 1, the winding rod 5 is rotatably mounted on the lug plates, a first connecting rope 7 is wound on the winding rod 5, the outer end of the first connecting rope 7 penetrates through the floating plate 1, a round hole matched with the floating plate 1 is formed in the floating plate 1, a detection head 4 is fixed at the outer end of the first connecting rope 7, a processor for acquiring pH is mounted on the floating plate 1, and the processor is electrically connected with the detection head 4 and the alarm 3;

two mounting grooves 10 are fixed respectively in the upper end of the relative both sides inner wall of effluent water sump, and are provided with lead screw 11 in the mounting groove 10, and the one end of mounting groove 10 is provided with gear motor, and gear motor's output shaft and lead screw 11 are coaxial fixed, and threaded mounting has connecting block 12 on the lead screw 11, sets up the screw hole rather than the looks adaptation on the connecting block 12, connects rope 13 and kickboard 1 fixed connection through the second on the connecting block 12.

The bottom of kickboard 1 is provided with a plurality of balancing weights 8, and balancing weight 8 is annular evenly distributed, and 1 bottom of kickboard is provided with spacing pipe 9, and first connecting rope 7 wears to establish in spacing pipe 9, and impurity adhesion is on first connecting rope 7 when reducing the rolling.

In this embodiment, when using, rotation through servo motor 6 drives winding rod 5 and rotates, winding rod 5 receive and releases first connecting rope 7, make and detect head 4 and can descend to the sewage of the different degree of depth, detect with the pH value in the sewage to different height departments, open the gear motor of lead screw 11 outer end simultaneously, make lead screw 11 rotate, lead screw 11 drives connecting block 12 and removes, connecting block 12 drives about the direction of kickboard 1 through second connecting rope 13 and removes, drive simultaneously and detect head 4 and remove, thereby so that detect different positions in the sewage, with the accuracy that detects that improves.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A floating sewage pH alarm device comprises a floating plate (1) and two mounting grooves (10), and is characterized in that air bags (2) are fixed on the periphery of the floating plate (1), an alarm (3) is arranged at the upper end of the floating plate (1), a winding rod (5) is mounted on the floating plate (1) through a servo motor (6), a first connecting rope (7) is wound on the winding rod (5), the outer end of the first connecting rope (7) penetrates through the floating plate (1), and a detection head (4) is fixed at the outer end of the first connecting rope (7);

two mounting groove (10) are fixed respectively in the upper end of the relative both sides inner wall of effluent water sump, and are provided with lead screw (11) in mounting groove (10), threaded mounting has connecting block (12) on lead screw (11), on connecting block (12) through second connect rope (13) with kickboard (1) fixed connection.

2. The floating sewage pH alarm device according to claim 1, wherein a processor for acquiring pH is installed on the floating plate (1), and the processor is electrically connected with the detection head (4) and the alarm (3).

3. The floating sewage pH alarm device according to claim 1, wherein a plurality of balancing weights (8) are arranged at the bottom end of the floating plate (1), and the balancing weights (8) are uniformly distributed in a ring shape.

4. The floating sewage pH alarm device according to claim 1, wherein a limiting pipe (9) is arranged at the bottom end of the floating plate (1), and the first connecting rope (7) is arranged in the limiting pipe (9) in a penetrating manner.

5. The floating sewage pH alarm device according to claim 1, wherein a speed reduction motor is arranged at one end of the mounting groove (10), and an output shaft of the speed reduction motor is coaxially fixed with the screw rod (11).

6. The floating sewage pH alarm device according to claim 1, wherein two parallel ear plates are fixed on the floating plate (1), and the winding rod (5) is rotatably mounted on the ear plates.