CN216483349U

CN216483349U - Water level monitoring and data uploading equipment for motor-pumped well water pump

Info

Publication number: CN216483349U
Application number: CN202220018035.8U
Authority: CN
Inventors: 王鸿宇; 沈东健; 王云露
Original assignee: Shandong Kangdun Agriculture Co ltd; Shandong Agricultural University
Current assignee: Shandong Kangdun Agriculture Co ltd; Shandong Agricultural University
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-05-10
Anticipated expiration: 2032-01-06

Abstract

The utility model provides a motor-pumped well water pump water level monitoring and data upload equipment, belong to motor-pumped well water pump technical field, this motor-pumped well water pump water level monitoring and data upload equipment, which comprises a mainboard, the equal fixedly connected with pillar in bottom four corners department of mainboard, the bottom of mainboard is equipped with the connecting plate, be equipped with a set of angle adjustment mechanism between mainboard and the connecting plate, the bottom fixedly connected with install bin of connecting plate, the bottom fixedly connected with radar level gauge of install bin, the radar level gauge is used for launching the electromagnetic wave, the bottom fixedly connected with link of connecting plate, sliding connection has the slide in the link, the bottom of slide is equipped with clean brush, clean brush is used for cleaning the radar level gauge, the convenience is with the install bin, the radar level gauge is removed outside the motor-pumped well, conveniently carry out equipment maintenance and change.

Description

Water level monitoring and data uploading equipment for motor-pumped well water pump

Technical Field

The utility model belongs to the technical field of motor-pumped well water pump, concretely relates to motor-pumped well water pump water level monitoring and data upload equipment.

Background

The method for extracting the underground water from the well is that the bucket is lifted to the ground by manpower, and the hole and the glume are called as: the ancient people wear the ground to take water and draw water with a bottle, which is called a well. "this solution is still used in many places. The method has the disadvantages that because the well mouth is exposed, the water quality is easy to be polluted, the efficiency is lower, meanwhile, the well depth is limited, and with the development of science and technology, people invent the motor-pumped well which utilizes the water pump, can draw deeper underground water, better protect the water quality, and is connected with a community water supply system, so that the motor-pumped well becomes a modern tap water supply system which takes the underground water as a water source.

Most of water level monitoring in the prior art adopts a contact type measuring method to monitor the water level, but because the contact type measuring method needs to place measuring equipment in a motor-pumped well, the maintenance is not convenient, the measured data precision is low, and meanwhile, because the motor-pumped well is contacted, the measured data is not suitable to be uploaded, the equipment short circuit can be caused, and the non-contact type water level monitoring device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide motor-pumped well water pump water level monitoring and data upload equipment, aim at solving the most contact measurement methods that adopt of water level monitoring among the prior art and carry out water level monitoring, nevertheless because contact measurement's method needs to place measuring equipment in the motor-pumped well, be not convenient for overhaul, and measured data precision is lower, simultaneously because the contact motor-pumped well, unsuitable data with the measurement upload, probably cause the problem of equipment short circuit.

In order to achieve the above object, the utility model provides a following technical scheme:

the water level monitoring and data uploading equipment for the motor-pumped well water pump comprises a main board, wherein supporting columns are fixedly connected to four corners of the bottom end of the main board, a connecting plate is arranged at the bottom end of the main board, a group of angle adjusting mechanisms are arranged between the main board and the connecting plate, an installation box is fixedly connected to the bottom end of the connecting plate, and a radar liquid level meter is fixedly connected to the bottom end of the installation box and used for transmitting electromagnetic waves and receiving electromagnetic waves; the bottom fixedly connected with link of connecting plate, sliding connection has the slide in the link, the bottom of slide is equipped with clean brush, clean brush is used for cleaning the radar level gauge, be equipped with a set of actuating mechanism between link and the slide, actuating mechanism is used for driving clean brush and reciprocates cleanly.

As an optimal scheme of the utility model, angle adjustment mechanism is including seting up in two first recesses of mainboard bottom, two all rotate in the first recess and be connected with first bracing piece, two first bracing piece all articulates in the top of connecting plate through the hinge activity, the top of connecting plate articulates through the hinge activity has two second bracing pieces, the second recess has been seted up in the mainboard, second recess internal rotation is connected with the pivot, the pivot runs through to two first recesses in to both ends activity respectively, two the equal fixed connection in the circumferential surface of pivot of second bracing piece, the circumferential surface fixed connection of pivot has the worm wheel, the lateral wall of second recess rotates and is connected with the worm, the worm outwards moves about and runs through to the side of mainboard, worm wheel and worm mesh mutually.

As a preferred scheme, actuating mechanism is including seting up two third recesses in the link, one of them the first gag lever post of fixedly connected with in the third recess, slide sliding connection is in the circumferential surface of first gag lever post, another the third recess internal rotation is connected with the drive lead screw, slide threaded connection is in the circumferential surface of drive lead screw, the side fixedly connected with servo motor of link, servo motor is connected through shaft coupling and drive lead screw.

As an optimized scheme of the utility model, the top fixedly connected with sunshading board of mainboard.

As an optimal scheme of the utility model, four the equal fixedly connected with mounting panel in bottom of pillar, four mounting holes have all been seted up to the side of mounting panel.

As an optimal scheme, the holding tank has been seted up in the slide, be equipped with the mirror surface cleaning solution in the holding tank, a plurality of cotton threads of bottom fixedly connected with of clean brush, it is a plurality of the cotton thread all is located in the mirror surface cleaning solution.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in this device, this device is through the non-contact's of setting water level monitoring device, conveniently uploads measured data, simultaneously because not contact with the water source, can connect the data line of uploading equipment, carries out the position through angle adjustment mechanism drive install bin and radar level gauge simultaneously and removes, conveniently removes install bin, radar level gauge outside the motor-pumped well, conveniently carries out equipment maintenance and change.

2. In this device, this device takes place the electromagnetic wave through the radar level gauge and arrives the surveyed liquid level, and the electromagnetic wave that reflection or scattering were come back is received by the radar level gauge, calculates through the radar level gauge and can obtain the water level height, saves data afterwards, and is safe explosion-proof, no movable part, and it is convenient simple to maintain, cleans the transmitting lens of radar level gauge through the clean brush of reciprocal actuating mechanism drive simultaneously, prevents that the camera lens from suffering the pollution, influences measuring result.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front perspective view of the motor-pumped well water pump water level monitoring and data uploading device provided by the present invention;

fig. 2 is a first partial sectional view of the pumped well water pump water level monitoring and data uploading apparatus provided by the present invention;

fig. 3 is a second partial cross-sectional view of the pumped well water pump water level monitoring and data uploading apparatus provided by the present invention;

fig. 4 is a third partial cross-sectional view of the pumped well water pump water level monitoring and data uploading apparatus provided by the present invention;

fig. 5 is a first partial perspective view of the pumped well water pump water level monitoring and data uploading apparatus provided by the present invention;

fig. 6 is a second partial perspective view of the motor-pumped well water pump water level monitoring and data uploading apparatus provided by the present invention;

fig. 7 is the utility model provides a motor-pumped well water pump water level monitoring and data upload equipment's fourth local cross-sectional view.

In the figure: 1. a main board; 2. a sun visor; 3. a first groove; 4. a pillar; 5. mounting a plate; 6. mounting holes; 7. a first support bar; 8. a second support bar; 9. a connecting plate; 10. a connecting frame; 11. a servo motor; 12. a rotating shaft; 13. a second groove; 14. a worm gear; 15. a worm; 16. a third groove; 17. a slide plate; 18. a first limit rod; 19. driving the screw rod; 20. cleaning the brush; 21. installing a box; 22. cotton threads; 23. a radar level gauge; 24. and (6) accommodating the tank.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-7, the motor-pumped well water pump water level monitoring and data uploading equipment comprises a main board 1, wherein four corners of the bottom end of the main board 1 are fixedly connected with supporting columns 4, a connecting plate 9 is arranged at the bottom end of the main board 1, a group of angle adjusting mechanisms are arranged between the main board 1 and the connecting plate 9, the bottom end of the connecting plate 9 is fixedly connected with an installation box 21, the bottom end of the installation box 21 is fixedly connected with a radar liquid level meter 23, and the radar liquid level meter 23 is used for transmitting electromagnetic waves and receiving electromagnetic waves; the bottom fixedly connected with link 10 of connecting plate 9, sliding connection has slide 17 in link 10, and the bottom of slide 17 is equipped with cleaning brush 20, and cleaning brush 20 is used for cleaning radar level gauge 23, is equipped with a set of actuating mechanism between link 10 and the slide 17, and actuating mechanism is used for driving cleaning brush 20 and carries out reciprocal cleanness.

The utility model discloses an in the embodiment, take place the electromagnetic wave to the surveyed liquid level through radar level gauge 23, the electromagnetic wave that reflection or scattering are back is received by radar level gauge 23, calculate through radar level gauge 23 and can obtain the water level height, later with data storage, it is safe explosion-proof, no movable part, it is convenient simple to maintain, clean the transmitting lens of radar level gauge 23 through reciprocating drive mechanism drive cleaning brush 20 simultaneously, prevent that the camera lens from suffering the pollution, influence the measuring result, conveniently upload measured data, simultaneously because not contacting with the water source, can connect the data line of uploading equipment, carry out position shifting through angle adjustment mechanism drive install bin 21 and radar level gauge 23 simultaneously, conveniently remove install bin 21 and radar level gauge 23 to the motor-pumped well outside, conveniently carry out equipment maintenance and change.

Example 2

Referring to fig. 2 and 3 specifically, the angle adjusting mechanism includes two first grooves 3 opened at the bottom end of the main board 1, the two first grooves 3 are connected with first supporting rods 7 in a rotating manner, the two first supporting rods 7 are both hinged at the top end of the connecting plate 9 through hinges, the top end of the connecting plate 9 is hinged with two second supporting rods 8 through hinges, a second groove 13 is formed in the main board 1, a rotating shaft 12 is rotatably connected in the second groove 13, the rotating shaft 12 respectively penetrates through the two first grooves 3 towards the two ends in a movable manner, the two second supporting rods 8 are both fixedly connected to the circumferential surface of the rotating shaft 12, the circumferential surface of the rotating shaft 12 is fixedly connected with a worm wheel 14, the side wall of the second groove 13 is rotatably connected with a worm 15, the worm 15 penetrates through the side end of the main board 1 in an outward movable manner, and the worm wheel 14 is meshed with the worm 15.

In this embodiment: rotate through worm 15 and connect drive worm wheel 14 and rotate, worm wheel 14 rotates and drives pivot 12 and rotate, pivot 12 rotates and drives second bracing piece 8 and carry out angle modulation, first bracing piece 7 and second bracing piece 8 keep the level, second bracing piece 8 carries out angle modulation and drives first bracing piece 7 and carry out angle modulation, drive connecting plate 9 and carry out horizontally translation, connecting plate 9 drives install bin 21 and the radar level gauge 23 of bottom and carries out the position removal.

Example 3

Specifically referring to fig. 4, the driving mechanism includes two third grooves 16 opened in the connecting frame 10, one of the third grooves 16 is fixedly connected with a first limiting rod 18, a sliding plate 17 is slidably connected to a circumferential surface of the first limiting rod 18, the other third groove 16 is rotatably connected with a driving screw rod 19, the sliding plate 17 is threadedly connected to the circumferential surface of the driving screw rod 19, a servo motor 11 is fixedly connected to a side end of the connecting frame 10, and the servo motor 11 is connected to the driving screw rod 19 through a coupling.

In this embodiment: the servo motor 11 is started to drive the driving screw rod 19 to rotate in a reciprocating mode, the driving screw rod 19 drives the sliding plate 17 to move in a reciprocating mode, and therefore the lens of the radar liquid level meter 23 is cleaned.

Example 4

Referring to fig. 1, a sun visor 2 is fixedly connected to the top end of the main plate 1.

In this embodiment: can shelter from wind and rain, prevent that measuring device from being caused the short circuit by the rainwater contact.

Example 5

Referring to fig. 3, the bottom ends of the four pillars 4 are fixedly connected with mounting plates 5, and the side ends of the four mounting plates 5 are provided with four mounting holes 6.

In this embodiment: through four mounting holes 6 that set up on the mounting panel 5, can be with the whole fixed connection of device in ground through four mounting holes 6.

Example 6

Referring to fig. 7 specifically, an accommodating groove 24 is formed in the sliding plate 17, a mirror surface cleaning solution is arranged in the accommodating groove 24, a plurality of cotton threads 22 are fixedly connected to the bottom end of the cleaning brush 20, and the plurality of cotton threads 22 are all arranged in the mirror surface cleaning solution.

In this embodiment: the cotton threads 22 are soaked in the mirror surface cleaning liquid, and the mirror surface cleaning liquid is conveyed into the cleaning brush 20, so that the cleaning effect of the cleaning brush 20 is improved.

The working principle is as follows: the worm 15 is connected with the driving worm wheel 14 in a rotating mode to rotate, the worm wheel 14 rotates to drive the rotating shaft 12 to rotate, the rotating shaft 12 rotates to drive the second supporting rod 8 to perform angle adjustment, the first supporting rod 7 and the second supporting rod 8 are kept horizontal, the second supporting rod 8 rotates in an angle mode to drive the first supporting rod 7 to perform angle rotation, the connecting plate 9 is driven to perform horizontal translation, the connecting plate 9 drives the mounting box 21 at the bottom and the radar liquid level meter 23 to perform position movement, maintenance is convenient to perform, the servo motor 11 is started to drive the driving lead screw 19 to perform reciprocating rotation, the driving lead screw 19 drives the sliding plate 17 to perform reciprocating motion, therefore, a lens of the radar liquid level meter 23 is cleaned, electromagnetic waves are generated through the radar liquid level meter 23 to reach a measured liquid level, the reflected or scattered electromagnetic waves are recovered by the radar liquid level meter 23, and the radar liquid level height can be calculated through the radar liquid level meter 23, the data is then stored and, when uploading, is connected to the radar level gauge 23 by using the upper computer, RS232 interface/USB interface, HART adapter, 250 Ω resistor and read and upload the data.

Wherein the radar level gauge 23 may be of the type RJ-RD 908.

However, as is well known to those skilled in the art, the working principle and wiring method of the servo motor 11 are common and are conventional means or common knowledge, and are not described herein, and those skilled in the art can make any choice according to their needs or convenience.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. Pumped well water pump water level monitoring and data upload equipment, including mainboard (1), its characterized in that: pillars (4) are fixedly connected to four corners of the bottom end of the main board (1), a connecting plate (9) is arranged at the bottom end of the main board (1), a group of angle adjusting mechanisms are arranged between the main board (1) and the connecting plate (9), an installation box (21) is fixedly connected to the bottom end of the connecting plate (9), a radar liquid level meter (23) is fixedly connected to the bottom end of the installation box (21), and the radar liquid level meter (23) is used for transmitting electromagnetic waves and receiving electromagnetic waves;

the bottom fixedly connected with link (10) of connecting plate (9), sliding connection has slide (17) in link (10), the bottom of slide (17) is equipped with cleaning brush (20), cleaning brush (20) are used for cleaning radar level gauge (23), be equipped with a set of actuating mechanism between link (10) and slide (17), actuating mechanism is used for driving cleaning brush (20) and reciprocates cleanly.

2. The motor-pumped well water pump water level monitoring and data uploading device of claim 1, wherein: the angle adjusting mechanism comprises two first grooves (3) arranged at the bottom end of a main board (1), wherein first supporting rods (7) are rotatably connected in the two first grooves (3), the two first supporting rods (7) are movably hinged to the top end of a connecting plate (9) through hinge shafts, two second supporting rods (8) are movably hinged to the top end of the connecting plate (9) through hinge shafts, second grooves (13) are formed in the main board (1), rotating shafts (12) are rotatably connected in the second grooves (13), the rotating shafts (12) respectively penetrate into the two first grooves (3) in a movable mode towards two ends, the two second supporting rods (8) are fixedly connected to the circumferential surface of the rotating shafts (12), worm wheels (14) are fixedly connected to the circumferential surface of the rotating shafts (12), and worms (15) are rotatably connected to the side walls of the second grooves (13), the worm (15) penetrates through the side end of the main board (1) in an outward moving mode, and the worm wheel (14) is meshed with the worm (15).

3. The motor-pumped well water pump water level monitoring and data uploading device of claim 2, wherein: actuating mechanism is including offering two third recess (16) in link (10), one of them the first gag lever post of fixedly connected with (18) in third recess (16), slide (17) sliding connection is in the circumferential surface of first gag lever post (18), another the internal rotation of third recess (16) is connected with drive lead screw (19), slide (17) threaded connection is in the circumferential surface of drive lead screw (19), the side fixedly connected with servo motor (11) of link (10), servo motor (11) are connected through shaft coupling and drive lead screw (19).

4. The pumped well water pump water level monitoring and data uploading device of claim 3, wherein: the top end of the main board (1) is fixedly connected with a sun shield (2).

5. The pumped well water pump water level monitoring and data uploading device of claim 4, wherein: four the equal fixedly connected with mounting panel (5) in bottom of pillar (4), four mounting hole (6) have all been seted up to the side of mounting panel (5).

6. The pumped well water pump water level monitoring and data uploading device of claim 5, wherein: holding tank (24) have been seted up in slide (17), be equipped with the mirror surface cleaning solution in holding tank (24), a plurality of cotton threads (22) of bottom fixedly connected with of clean brush (20), it is a plurality of cotton thread (22) all are located in the mirror surface cleaning solution.