CN216847769U

CN216847769U - Float formula wastewater disposal basin pH measuring device

Info

Publication number: CN216847769U
Application number: CN202220108676.2U
Authority: CN
Inventors: 金智伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-06-28
Anticipated expiration: 2032-01-17

Abstract

The utility model belongs to the technical field of the pH measuring device technique and specifically relates to a float formula wastewater disposal basin pH measuring device. The utility model provides a float formula effluent disposal basin pH measuring device, includes the controller, the controller passes through the cable and is connected with detection device, detection device includes waterproof sheath, sensor, counter weight structure, floats structure, rain-proof lid, and the lower extreme and the sensor of cable are connected, waterproof sheath is established to the outside cover of cable, the upper end and the waterproof sheath sealing connection of sensor, the lower part of waterproof sheath is equipped with the counter weight structure, the upper portion of waterproof sheath is equipped with floats the structure, the top of waterproof sheath is equipped with rain-proof lid. The utility model discloses a float formula pH measuring device, the electrode is resistant to contamination, and sturdy structure, stability is good to have waterproof sealing device, the inside cavity of sheath passes the cable, and sheath length is set for according to actual conditions, and the sheath reciprocates adjustment mounted position according to the operating mode when being connected with flotation device, and has buckle device and fix.

Description

Float formula wastewater disposal basin pH measuring device

Technical Field

The utility model belongs to the technical field of the pH measuring device technique and specifically relates to a float formula wastewater disposal basin pH measuring device.

Background

The mounting means of the wastewater disposal basin pH meter who uses at present is the installation of formula of sinking, and its structure is: the pH sensor was mounted on the front end of a stainless steel sleeve having a length of 3 m, and then the sleeve was inserted into the water to a depth of about 2.5 m, so that the pH sensor could measure the pH of the water bottom.

This kind of structure is more commonly used, but there are some doubts that can't be solved in the actual use, like: because the installation position is relatively fixed, the insertion depth is also relatively deep, the water surface data can not be measured, and actually, the pH data of the water surface and the data of the water bottom have some differences. And the structure is troublesome to maintain.

Disclosure of Invention

In order to solve the technical problem, the embodiment of the utility model provides a float formula wastewater disposal basin pH measuring device, which comprises a controller, the controller passes through the cable and is connected with detection device, detection device includes waterproof sheath, sensor, counter weight structure, floats structure, rain-proof lid, the lower extreme and the sensor of cable are connected, waterproof sheath is established to the outside cover of cable, the upper end and the waterproof sheath sealing connection of sensor, waterproof sheath's lower part is equipped with the counter weight structure, waterproof sheath's upper portion is equipped with floats the structure, waterproof sheath's top is equipped with rain-proof lid.

Further, a cable protection pipe is sleeved on the outer side of the cable.

Further, the floating structure is connected with the waterproof jacket through a buckling device.

Furthermore, a fixing bolt is arranged between the cable and the waterproof sheath.

Furthermore, a traction wire is arranged on the waterproof sheath.

Compared with the prior art, the utility model adopts the floating pH measuring device, the electrode is pollution-resistant, the structure is firm, the stability is good, the proper cable length is selected according to the actual situation, and the maximum length required by the cable is the most proper length when the water level is low; the pH sensor is installed at the front end of the sheath, the waterproof sealing device is arranged, the cable penetrates through the hollow part of the sheath, the length of the sheath is set according to actual conditions, the sheath moves up and down according to working conditions to adjust the installation position when being connected with the floating device, and the buckle device is arranged to fix the sheath.

Drawings

Fig. 1 is the structure schematic diagram of the floating wastewater pool pH measuring device of the utility model.

Figure 2 is the utility model discloses float formula wastewater disposal basin pH measuring device's detection device schematic diagram.

Detailed Description

The invention will now be further described with reference to the accompanying drawings.

Referring to fig. 1 and 2, the utility model relates to a float formula wastewater disposal basin pH measuring device, including controller 1, controller 1 passes through cable 2 and is connected with detection device 3, detection device 3 includes waterproof sheath 4, sensor 5, counter weight structure 6, floats structure 7, rain-proof lid 8, the lower extreme and the sensor 5 of cable 2 are connected, waterproof sheath 4 is established to the outside cover of cable 2, sensor 5's upper end and waterproof sheath 4 sealing connection, waterproof sheath 4's lower part is equipped with counter weight structure 6, waterproof sheath 4's upper portion is equipped with floats structure 7, waterproof sheath 4's top is equipped with rain-proof lid 8.

Wherein, the cable protection pipe is sleeved on the outer side of the cable 2. The floating structure 7 is connected with the waterproof jacket 4 by a snap-in device 9. A fixing bolt 10 is arranged between the cable 2 and the waterproof sheath 4, and the fixing bolt 10 is positioned above the sensor 5. And the waterproof sheath 4 is provided with a traction wire 11.

Example (b): as shown in fig. 1 and 2, the structure of the present invention is schematically illustrated.

The utility model comprises a controller 1, wherein the controller 1 is connected with a detection device 3 through a cable 2, and a cable protection tube is sleeved outside the cable 2 and is used for protecting the cable 2 in the floating process;

the detection device 3 comprises a waterproof sheath 4, a sensor 5, a counterweight structure 6, a floating structure 7 and a rainproof cover 8, the lower end of the cable 2 is connected with the sensor 5, the waterproof sheath 4 is sleeved outside the cable 2, the upper end of the sensor 5 is hermetically connected with the waterproof sheath 4, the counterweight structure 6 is arranged on the lower portion of the waterproof sheath 4, the floating structure 7 is arranged on the upper portion of the waterproof sheath 4, the rainproof cover 8 is arranged above the waterproof sheath 4, and the floating structure 7 is connected with the waterproof sheath 4 through a buckle device 9; as shown in fig. 2.

A rain cover 8 is arranged on the waterproof sheath 4 to prevent rainwater from entering the waterproof sheath 4 to submerge the inside of the sheath and damaging the connection between the cable 2 and the sensor 5;

sensor 5 is installed to the front end of waterproof sheath 4 to waterproof sealing device has, the inside cavity of sheath passes the cable, and sheath length sets for according to actual conditions, and waterproof sheath 4 reciprocates the adjustment mounted position according to the operating mode when being connected with floating structure 7, and fixes through buckle device 9. The front end of the waterproof jacket 4 is provided with a counterweight structure 6, or the floating structure 7 is matched with the counterweight structure 6, and the counterweight structure 6 can maintain the stability of the detection device 3 in the floating process;

a fixing bolt 10 is arranged between the cable 2 and the waterproof sheath 4, and the fixing bolt 10 is positioned above the sensor 5. In maintenance, the detection device 3 can be pulled to the wall by pulling the cable, and then maintenance work is performed. Therefore, a fixing bolt 10 is arranged at the cable 2 and the waterproof sheath 4 to prevent the sensor 5 from being pulled off when the cable 2 is pulled;

the waterproof jacket 4 is provided with a traction wire 11. Considering that some maintenance personnel may violently pull the cable 2, two pull wires 11 are provided at a firm position of the detection device 3, so that when the water level is low and maintenance is needed, due to gravity and water tension, the cable 2 can be prevented from being damaged by simply pulling the cable 2, and then the risk can be reduced by pulling the pull rope 11.

Claims

1. The utility model provides a float formula effluent water sump pH measuring device, includes controller (1), its characterized in that: the controller (1) is connected with the detection device (3) through the cable (2), the detection device (3) comprises a waterproof sheath (4), a sensor (5), a counterweight structure (6), a floating structure (7) and a rainproof cover (8), the lower end of the cable (2) is connected with the sensor (5), the waterproof sheath (4) is sleeved outside the cable (2), the upper end of the sensor (5) is connected with the waterproof sheath (4) in a sealing mode, the counterweight structure (6) is arranged on the lower portion of the waterproof sheath (4), the floating structure (7) is arranged on the upper portion of the waterproof sheath (4), and the rainproof cover (8) is arranged above the waterproof sheath (4).

2. A floating lagoon pH measuring device according to claim 1, characterised in that: and a cable protection pipe is sleeved on the outer side of the cable (2).

3. A floating lagoon pH measuring device according to claim 1, characterised in that: the floating structure (7) is connected with the waterproof jacket (4) through a buckle device (9).

4. A floating wastewater pond pH measuring apparatus according to claim 1, characterised in that: a fixing bolt (10) is arranged between the cable (2) and the waterproof sheath (4), and the fixing bolt (10) is located above the sensor (5).

5. A floating lagoon pH measuring device according to claim 1, characterised in that: and a traction wire (11) is arranged on the waterproof sheath (4).