CN210119493U

CN210119493U - Wireless water quality monitoring device

Info

Publication number: CN210119493U
Application number: CN201920870722.0U
Authority: CN
Inventors: 陈韦力; 孙哲文
Original assignee: Shanghai Aquas Technology Co Ltd
Current assignee: Shanghai Aquas Technology Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-28
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a wireless water quality monitoring device, which comprises a fixed base, be equipped with the cavity on the fixing base, rotate on the bottom inner wall of cavity and install two screw rods of symmetry, fixed mounting has driving motor on the intermediate position of the bottom inner wall of cavity, and driving motor is located between two screw rods, the welding has first belt pulley on driving motor's the output shaft, the fixed cover in the outside of screw rod is equipped with the second belt pulley, first belt pulley rotates with two second belt pulleys respectively and is connected with the belt, fixed mounting has the lift seat on the top intermediate position of fixing base, the top of lift seat is equipped with the lift groove. The utility model discloses simple structure, the height of adjustment monitoring devices body only needs drive motor's drive power alright in order to realize for the quality of water condition of the different high horizontal planes in sewage treatment pond can be monitored to the monitoring devices body, and then can carry out comprehensive monitoring to the quality of water in sewage treatment pond.

Description

Wireless water quality monitoring device

Technical Field

The utility model relates to a monitoring devices technical field especially relates to a wireless water quality monitoring device.

Background

Chinese patent with publication number CN207557233U discloses a wireless sensing water quality monitoring device, which is arranged in a water area to be monitored, and comprises a sectional type device shell and a sensor node fixedly arranged in the device shell, wherein the sensor node comprises a data acquisition module for data acquisition, a data processing module for data storage and processing, and a wireless communication module for data transmission and interaction, wherein the data acquisition module reaches the wireless communication module, and the data processing module is electrically connected with the data processing module and realizes data interaction. The utility model provides a wireless sensing water quality monitoring device has advantages such as device is small, easy maintenance, intelligent, the ultra-low power consumption of battery powered.

Place monitoring devices in aqueous to monitor quality of water among this technical scheme, this wireless sensing water quality monitoring devices has that the device is small, easy maintenance, it is intelligent, advantages such as the ultralow consumption of battery powered, but this wireless sensing water quality monitoring devices can't adjust the height, when carrying out water quality monitoring to the deeper sewage treatment pond of degree of depth, can only react the quality of water condition of a certain horizontal plane of its monitoring, can't carry out comprehensive monitoring to the quality of water in sewage treatment pond, so we have proposed a wireless water quality monitoring devices, the problem that is used for solving the aforesaid and proposes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wireless water quality monitoring device.

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

a wireless water quality monitoring device comprises a fixed seat, wherein a cavity is arranged on the fixed seat, two symmetrical screw rods are rotatably arranged on the inner wall of the bottom of the cavity, a driving motor is fixedly arranged at the middle position of the inner wall of the bottom of the cavity and positioned between the two screw rods, a first belt pulley is welded on an output shaft of the driving motor, a second belt pulley is fixedly sleeved outside the screw rods, the first belt pulley is respectively and rotatably connected with two belts through the two second belt pulleys, a lifting seat is fixedly arranged at the middle position of the top of the fixed seat, a lifting groove is arranged at the top of the lifting seat, strip-shaped through holes are respectively arranged on the inner walls of the two sides of the lifting groove, a lifting plate is arranged in the lifting groove, the two sides of the lifting plate respectively penetrate through the two strip-shaped through holes and extend to the two sides of the lifting seat, and the top of the screw rods penetrates, and lifter plate and screw rod threaded connection, the lift seat is located between two screw rods, the top fixed mounting of lifter plate has the monitoring devices body, and the monitoring devices body is located the lift inslot, the top of monitoring devices body extends to the top of lift seat.

Preferably, the outside of lifter plate is rotated the cover and is equipped with two gears of symmetry, and two gears are located two bar through-holes respectively, fixed mounting has the fixed plate in the bar through-hole, one side fixed mounting of fixed plate has the rack, and two gears mesh with two racks respectively mutually.

Preferably, equal fixed mounting has the arc on the both sides inner wall of lift groove, and the arc is located the top of lifter, the monitoring devices body is located between two arcs.

Preferably, the top and the bottom of the lifting plate are both fixedly provided with two symmetrical elastic pieces, and the elastic pieces are fixedly provided with buffer plates.

Preferably, the lifting plate is provided with two symmetrical rotating holes, the inner walls of the rotating holes are fixedly provided with nuts, and the two screws respectively penetrate through the inner rings of the two nuts and are in threaded connection with the inner rings of the nuts.

Preferably, two symmetrical bearings are fixedly mounted on the inner wall of the bottom of the chamber, and the bottoms of the two screws respectively penetrate through the inner rings of the two bearings and are fixedly connected with the inner rings of the two bearings.

Compared with the prior art, the beneficial effects of the utility model are that: when the height of monitoring devices body is adjusted to needs, start driving motor, under driving motor's drive, can make the screw rod rotate, and screw rod and lifter plate threaded connection, so can make the lifter plate remove from top to bottom, and then can adjust the height of monitoring devices body, and under the limiting displacement of two arcs, more firm when can making monitoring devices body go up and down.

The utility model discloses simple structure, the height of adjustment monitoring devices body only needs drive motor's drive power alright in order to realize for the quality of water condition of the different high horizontal planes in sewage treatment pond can be monitored to the monitoring devices body, and then can carry out comprehensive monitoring to the quality of water in sewage treatment pond.

Drawings

Fig. 1 is a schematic structural view of a wireless water quality monitoring device provided by the utility model;

fig. 2 is a schematic structural view of a gear and a rack of the wireless water quality monitoring device provided by the utility model;

fig. 3 is the utility model provides a structural plan view of the arc and the monitoring device body of the wireless water quality monitoring device.

In the figure: the device comprises a fixed seat 1, a chamber 2, a screw rod 3, a driving motor 4, a first belt pulley 5, a second belt pulley 6, a belt 7, a lifting seat 8, a lifting groove 9, a lifting plate 10, a strip-shaped through hole 11, a gear 12, a fixing plate 13, a rack 14, a monitoring device body 15, an arc-shaped plate 16, an elastic sheet 17, a buffer plate 18, a rotating hole 19 and a nut 20.

Detailed Description

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

Referring to fig. 1-3, a wireless water quality monitoring device comprises a fixed base 1, a chamber 2 is arranged on the fixed base 1, two symmetrical screw rods 3 are rotatably arranged on the inner wall of the bottom of the chamber 2, a driving motor 4 is fixedly arranged at the middle position of the inner wall of the bottom of the chamber 2, the driving motor 4 is positioned between the two screw rods 3, a first belt pulley 5 is welded on an output shaft of the driving motor 4, a second belt pulley 6 is fixedly sleeved outside the screw rods 3, the first belt pulley 5 is respectively and rotatably connected with two belt pulleys 6 through a belt 7, a lifting base 8 is fixedly arranged at the middle position of the top of the fixed base 1, a lifting groove 9 is arranged at the top of the lifting base 8, strip-shaped through holes 11 are respectively arranged on the inner walls of two sides of the lifting groove 9, a lifting plate 10 is arranged in the lifting groove 9, two sides of the lifting plate 10 respectively penetrate through, the top of the screw rod 3 penetrates through the lifting plate 10 and extends to the upper side of the lifting plate 10, the lifting plate 10 is in threaded connection with the screw rod 3, the lifting seat 8 is positioned between the two screw rods 3, the monitoring device body 15 is fixedly arranged at the top of the lifting plate 10, the monitoring device body 15 is positioned in the lifting groove 9, the top of the monitoring device body 15 extends to the upper side of the lifting seat 8, when the height of the monitoring device body 15 needs to be adjusted, the driving motor 4 is started, the screw rod 3 can be rotated under the driving of the driving motor 4, the screw rod 3 is in threaded connection with the lifting plate 10, so that the lifting plate 10 can move up and down, the height of the monitoring device body 15 can be adjusted, and under the limiting action of the two arc plates 16, the monitoring device body 15 can be more stable when lifted, the utility model discloses structure is simple, the height of the monitoring device body 15 is adjusted, only need utilize driving motor 4's drive power alright in order to realize for the quality of water condition of the not co-altitude horizontal plane in sewage treatment pond can be monitored to monitoring devices body 15, and then can carry out comprehensive monitoring to the quality of water in sewage treatment pond.

In the utility model, two symmetrical gears 12 are rotatably sleeved on the outer side of the lifting plate 10, the two gears 12 are respectively positioned in two strip-shaped through holes 11, a fixing plate 13 is fixedly arranged in the strip-shaped through holes 11, a rack 14 is fixedly arranged on one side of the fixing plate 13, the two gears 12 are respectively meshed with the two racks 14, arc plates 16 are fixedly arranged on the inner walls of the two sides of the lifting groove 9, the arc plates 16 are positioned above the lifting plate 10, a monitoring device body 15 is positioned between the two arc plates 16, two symmetrical elastic sheets 17 are fixedly arranged at the top and the bottom of the lifting plate 10, a buffer plate 18 is fixedly arranged on the elastic sheets 17, two symmetrical rotating holes 19 are arranged on the lifting plate 10, nuts 20 are fixedly arranged on the inner walls of the rotating holes 19, the two screw rods 3 respectively penetrate through the inner rings of the two nuts 20 and are in threaded connection with the inner rings of the nuts 20, two symmetrical bearings are fixedly arranged on the inner, the bottoms of the two screw rods 3 respectively penetrate through the inner rings of the two bearings and are fixedly connected with the inner rings of the two bearings, when the height of the monitoring device body 15 needs to be adjusted, the driving motor 4 is started, the screw rod 3 is rotated under the driving of the driving motor 4, the screw rod 3 is connected with the lifting plate 10 through threads, the lifting plate 10 can move up and down, and the height of the monitoring device body 15 can be adjusted, and under the limiting action of the two arc-shaped plates 16, the monitoring device body 15 can be more stable when being lifted, the utility model has simple structure, the height of the monitoring device body 15 can be adjusted only by utilizing the driving force of the driving motor 4, make monitoring devices body 15 can monitor the quality of water condition of the not co-altitude horizontal plane in sewage treatment pond, and then can carry out comprehensive monitoring to the quality of water in sewage treatment pond.

The working principle is as follows: when the height of the monitoring device body 15 needs to be adjusted, the driving motor 4 is started, the driving motor 4 drives the first belt pulley 5 to rotate, the first belt pulley 5 drives the two second belt pulleys 6 to rotate, the second belt pulley 6 drives the screw rod 3 to rotate, the screw rod 3 is in threaded connection with the nut 20 on the lifting plate 10, so that the rotating motion is converted into linear motion, the lifting plate 10 can move up and down, when the lifting plate 10 moves, the gear 12 can rotate on the rack 14, so that under the limiting action of the gear 12, the rack 14 and the two arc-shaped plates 16, the monitoring device body 15 can be more stable when being lifted, and simultaneously when the lifting plate 10 is lifted to the bottom inner wall of the lifting groove 9 by the buffer plate 18 which is positioned below and the lifting plate 10 is lifted to the buffer plate 18 which is positioned above and the arc-shaped plates 16 are contacted, under the elastic action of flexure strip 17, all can cushion lifter plate 10, therefore the height of monitoring devices body 15 can be adjusted in the lift of lifter plate 10 for the quality of water condition of the not co-altitude horizontal plane in sewage treatment pond can be monitored to monitoring devices body 15, and then can carry out comprehensive monitoring to the quality of water in sewage treatment pond.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A wireless water quality monitoring device comprises a fixed seat (1) and is characterized in that a cavity (2) is arranged on the fixed seat (1), two symmetrical screw rods (3) are rotatably arranged on the inner wall of the bottom of the cavity (2), a driving motor (4) is fixedly arranged on the middle position of the inner wall of the bottom of the cavity (2), the driving motor (4) is positioned between the two screw rods (3), a first belt pulley (5) is welded on an output shaft of the driving motor (4), a second belt pulley (6) is fixedly sleeved on the outer side of each screw rod (3), the first belt pulley (5) is respectively and rotatably connected with two belt pulleys (7), a lifting seat (8) is fixedly arranged on the middle position of the top of the fixed seat (1), and a lifting groove (9) is arranged at the top of the lifting seat (8), all be equipped with bar through-hole (11) on the both sides inner wall of lift groove (9), be equipped with lifter plate (10) in lift groove (9), the both sides of lifter plate (10) run through two bar through-holes (11) respectively and extend to the both sides of lift seat (8), the top of screw rod (3) runs through lifter plate (10) and extends to the top of lifter plate (10), and lifter plate (10) and screw rod (3) threaded connection, lift seat (8) are located between two screw rods (3), the top fixed mounting of lifter plate (10) has monitoring device body (15), and monitoring device body (15) are located lift groove (9), the top of monitoring device body (15) extends to the top of lift seat (8).

2. The wireless water quality monitoring device according to claim 1, wherein two symmetrical gears (12) are rotatably sleeved on the outer side of the lifting plate (10), the two gears (12) are respectively positioned in the two strip-shaped through holes (11), a fixing plate (13) is fixedly installed in each strip-shaped through hole (11), a rack (14) is fixedly installed on one side of each fixing plate (13), and the two gears (12) are respectively meshed with the two racks (14).

3. The wireless water quality monitoring device according to claim 1, wherein arc-shaped plates (16) are fixedly mounted on the inner walls of the two sides of the lifting groove (9), the arc-shaped plates (16) are positioned above the lifting plate (10), and the monitoring device body (15) is positioned between the two arc-shaped plates (16).

4. The wireless water quality monitoring device according to claim 1, wherein two symmetrical elastic pieces (17) are fixedly installed at the top and the bottom of the lifting plate (10), and a buffer plate (18) is fixedly installed on each elastic piece (17).

5. The wireless water quality monitoring device according to claim 1, wherein the lifting plate (10) is provided with two symmetrical rotating holes (19), the inner wall of each rotating hole (19) is fixedly provided with a nut (20), and the two screws (3) respectively penetrate through the inner rings of the two nuts (20) and are in threaded connection with the inner rings of the nuts (20).

6. The wireless water quality monitoring device according to claim 1, wherein two symmetrical bearings are fixedly arranged on the inner wall of the bottom of the chamber (2), and the bottoms of the two screws (3) respectively penetrate through and are fixedly connected with the inner rings of the two bearings.