CN209858023U

CN209858023U - Water conservancy water level detector

Info

Publication number: CN209858023U
Application number: CN201920410712.9U
Authority: CN
Inventors: 李翀; 董华杰; 李国庆
Original assignee: Zhongshui Jinglin Construction Co Ltd
Current assignee: Zhongshui Jinglin Construction Co Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2019-12-27
Anticipated expiration: 2029-03-29

Abstract

The utility model discloses a water conservancy water level detector, including the mounting panel, the second outer sleeve pipe is installed to the one end of mounting panel, interior sleeve pipe is installed to the other end of pneumatic cylinder, and interior sleeve pipe and second outer sleeve pipe are fit for, interior sleeve pipe is installed in the outside one end of second outer sleeve pipe and is driven the storehouse, and drives the top in storehouse and install step motor B, step motor B's output extends to the inside in drive storehouse. The utility model discloses install slide bar, pointer, float piece, installation piece, gear, step motor A, monitoring pole and tooth's socket, step motor A passes through gear and tooth's socket and drives the monitoring pole and slide at the inside lift of first overcoat pipe, compress tightly at the bottom until to the board, the buoyancy of water promotes and floats the piece come-up, the slide bar slides in the inboard of spout, the position department of instruction to accurate scale then is water level numerical value, be convenient for carry out real-time detection to the water level automatically, improve the accuracy that detects.

Description

Water conservancy water level detector

Technical Field

The utility model relates to a water level monitoring equipment technical field specifically is a water conservancy water level detector.

Background

Water conservancy water level detector is exactly the equipment that detects the water level in real time, in order to give the user with the too high or too low information transfer of water level, on the one hand probably causes the water shortage phenomenon, on the other hand may cause the waste of water resource, and current water level detector can't detect the water level of different positions, and can't adjust the alarm water level value according to the water level condition, in order to improve the practicality and the suitability of this water level detector, do not need the measurement personnel to continuously watch the inspection, measurement personnel's work load has been reduced, and avoid the water level to reach appointed numerical value, fail in time to discover, can't make timely effectual reply and handle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy water level detector to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy water level detector comprises a mounting plate, wherein a second outer sleeve is installed at one end of the mounting plate, a pneumatic cylinder is installed at one end, close to the mounting plate, inside the second outer sleeve, an inner sleeve is installed at the other end of the pneumatic cylinder, the inner sleeve and the second outer sleeve are suitable, a transmission bin is installed at one end, outside the second outer sleeve, of the inner sleeve, a stepping motor B is installed at the top of the transmission bin, the output end of the stepping motor B extends into the transmission bin, a lead screw is installed at the output end of the transmission bin, a lead screw sleeve suitable for the lead screw is arranged on the outer side wall sleeve of the lead screw, a limiting groove is formed in one side, far away from the inner sleeve, of the transmission bin, the limiting groove and the lead screw sleeve are suitable, an installation block is installed at one end, far away from the inner sleeve, of the lead screw sleeve, the inboard of first outer tube is provided with rather than the monitoring pole that is fit for, and the bottom of monitoring pole installs to the board, step motor A is installed to the one end at installation piece top, and step motor A's output installs the gear, the monitoring pole has been close to one side of step motor A and has been seted up the tooth's socket, and tooth's socket and gear are fit for, one side that the tooth's socket was kept away from to the monitoring pole is provided with the scale, and has seted up the spout on the monitoring pole, the inside of spout is provided with rather than sliding connection's slide bar, and the both ends symmetry of slide bar installs the floating block, the position department that the floating block top is close to the scale all installs the pointer, and pointer and scale are fit for, one side of mounting panel evenly is provided with bee calling organ, and the connecting rod is installed to the one end at mounting panel top, control panel is installed at the, The stepping motor A, the stepping motor B, the mounting plate, the touch switch and the buzzer are electrically connected.

Preferably, the bottom of the mounting plate is uniformly provided with positioning nails.

Preferably, an oblique reinforcing rib is arranged between the second outer sleeve and the mounting plate.

Preferably, the outer side of the stepping motor B is provided with a motor cabin, and the inner side wall of the motor cabin is provided with silencing cotton.

Preferably, the outer sides of the floating blocks are uniformly provided with corrosion-resistant coatings.

Preferably, the inner bottom of the transmission bin is provided with a screw rod base, and the screw rod base is matched with a screw rod.

Compared with the prior art, the beneficial effects of the utility model are that: the water conservancy water level detector is provided with a sliding rod, an indicating needle, a floating block, an installation block, a gear, a stepping motor A, a monitoring rod and a tooth socket, wherein the stepping motor A drives the monitoring rod to lift and slide in a first outer sleeve through the gear and the tooth socket until a butting plate is tightly pressed at the bottom of the water, the buoyancy of the water pushes the floating block to float upwards, the sliding rod slides in the inner side of a sliding groove, the position of the indicating rod aiming at a standard scale is a water level numerical value, so that the water level is automatically detected in real time, the detection accuracy is improved, the stepping motor B drives a screw rod sleeve to move up and down through a screw rod to adjust the installation block to an alarm height, a touch switch, an outer sleeve, a limiting groove, a stepping motor B, a transmission bin, the screw rod and the screw rod sleeve are combined, when the water level rises, the floating block rises along with the water, when the floating block is tightly attached, realize automated inspection and warning, do not need the measurement personnel to continuously observe, and when avoiding the water level to reach alarm value, fail in time to discover, just can't go effective processing, and step motor B passes through lead screw and drives the horizontal migration from top to bottom of lead screw sleeve pipe to adjustment installation piece to the alarm height, be convenient for according to required adjustment water level alarm value, improved the device suitability and practicality.

Drawings

Fig. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a monitoring lever; 2. a slide bar; 3. a tooth socket; 4. a chute; 5. a first outer sleeve; 6. mounting blocks; 7. a gear; 8. a stepping motor A; 9. a limiting groove; 10. a stepping motor B; 11. a transmission bin; 12. A lead screw; 13. a screw rod sleeve; 14. an inner sleeve; 15. a second outer sleeve; 16. a pneumatic cylinder; 17. a control panel; 18. a connecting rod; 19. mounting a plate; 20. a floating block; 21. a graduated scale; 22. a resisting plate; 23. A buzzer; 24. a corrosion-resistant coating; 25. an indicator needle; 26. and (6) touching a switch.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a water conservancy water level detector comprises a mounting plate 19, a second outer sleeve 15 is mounted at one end of the mounting plate 19, a pneumatic cylinder 16 is mounted at one end, close to the mounting plate 19, inside the second outer sleeve 15, the type of the pneumatic cylinder 16 is D-71297-A-2, an inner sleeve 14 is mounted at the other end of the pneumatic cylinder 16, the inner sleeve 14 is matched with the second outer sleeve 15, detection of water levels at various positions is facilitated, and the applicability of the device is improved, a transmission bin 11 is mounted at one end, outside the second outer sleeve 15, of the inner sleeve 14, a stepping motor B10 is mounted at the top of the transmission bin 11, a stepping motor B10 is Y90S-2, an output end of the stepping motor B10 extends into the transmission bin 11, a lead screw 12 is mounted at an output end of the transmission bin 11, and a lead screw sleeve 13 matched with the lead screw 12 is sleeved on, the side, far away from an inner sleeve 14, of a transmission bin 11 is provided with a limiting groove 9, the limiting groove 9 is suitable for a screw rod sleeve 13, one end, far away from the inner sleeve 14, of the screw rod sleeve 13 is provided with an installation block 6, a first outer sleeve 5 is installed inside the installation block 6, the bottom of the first outer sleeve 5 is evenly provided with a touch switch 26, automatic detection and alarm are achieved, real-time observation of detection personnel is not needed, the inner side of the first outer sleeve 5 is provided with a monitoring rod 1 suitable for the first outer sleeve 5, the bottom of the monitoring rod 1 is provided with a supporting plate 22, one end of the top of the installation block 6 is provided with a stepping motor A8, the model of the stepping motor A8 is Y90S-2, the output end of the stepping motor A8 is provided with a gear 7, one side, near the stepping motor A8 of the monitoring rod 1 is provided with a tooth socket 3, the tooth, the monitoring rod 1 is provided with a sliding chute 4, the sliding chute 4 is internally provided with a sliding rod 2 which is connected with the sliding chute in a sliding way, and the two ends of the sliding rod 2 are symmetrically provided with floating blocks 20, the positions of the tops of the floating blocks 20 close to the graduated scale 21 are provided with indicating needles 25, the pointer 25 is matched with the graduated scale 21 to facilitate observing the water level value, one side of the mounting plate 19 is uniformly provided with the buzzer 23, the model of the buzzer 23 is HYR-2512, and one end of the top of the mounting plate 19 is provided with a connecting rod 18, the top of the connecting rod 18 is provided with a control panel 17, the control panel 17 is electrically connected with the pneumatic cylinder 16, the stepping motor A8, the stepping motor B10, the mounting plate 19, the touch switch 26 and the buzzer 23, the pneumatic cylinder 16, the stepping motor A8, the stepping motor B10, the mounting plate 19, the touch switch 26 and the buzzer 23 are all in the prior art, and the composition structure and the connection mode of the control panel are completely the same as those of the prior art.

In this implementation: the bottom of mounting panel 19 evenly is provided with the location nail, stability when improving the device installation, avoid taking place to translocate or become flexible, the accuracy that the influence detected, be provided with the slant strengthening rib between second outer sleeve pipe 15 and the mounting panel 19, further improve device's intensity and stability, avoid taking place deformation, the numerical value that the influence detected, step motor B10's the outside is provided with the motor storehouse, and the inside wall in motor storehouse is provided with the amortization cotton, protect step motor B10, and reduce the noise pollution that produces when the function, the outside of floating block 20 all evenly is provided with corrosion-resistant coating 24, the life of the improvement device, avoid long-term use to lead to corroding, the accuracy that the influence detected, the interior bottom of transmission storehouse 11 is provided with the lead screw base, and lead screw base and lead screw 12 are fit for one's time, improve the stability when lead screw 12.

The working principle is as follows: the device is powered on (electrical components of the device are all supplied by an external power supply), a mounting plate 19 is placed at a designated position, a positioning nail is pressed into soil by pressing to complete positioning, a detection person stands on the mounting plate 19, a pneumatic cylinder 16 is controlled to stretch by a control panel 17, the lengths of an inner sleeve 14 and a second outer sleeve 15 are adjusted according to the bottom structure of a river bed, so as to accurately detect the water level at the designated position, after the setting is completed, a control panel 17 controls a stepping motor B10 to operate, a stepping motor B10 drives a screw rod sleeve 13 to move up and down through a screw rod 12 to adjust the mounting block 6 to the alarm height, a control panel 17 controls a stepping motor A8 to operate, the stepping motor A8 drives a monitoring rod 1 to lift and slide in a first outer sleeve 5 through a gear 7 and a tooth space 3 until a resisting plate 22 is pressed on the bottom of the water, the floating block 20 is pushed by the buoyancy of the, the sliding rod 2 slides on the inner side of the sliding groove 4, the position of the indicating needle 25, which is aligned with the graduated scale 21, is the water level value, when the water level rises, the floating block 20 rises along with the water level value, when the floating block 20 is tightly attached to the first outer sleeve 5, the touch switch 26 is squeezed, and at the moment, the buzzer 23 operates to give an alarm and remind.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A water conservancy water level detector, includes mounting panel (19), its characterized in that: the one end of mounting panel (19) is installed second outer sleeve pipe (15), and the inside one end that is close to mounting panel (19) of second outer sleeve pipe (15) installs pneumatic cylinder (16), interior sleeve pipe (14) is installed to the other end of pneumatic cylinder (16), and interior sleeve pipe (14) and second outer sleeve pipe (15) are fit for mutually, interior sleeve pipe (14) is installed transmission storehouse (11) in the outside one end of second outer sleeve pipe (15), and the top of transmission storehouse (11) installs step motor B (10), the output of step motor B (10) extends to the inside of transmission storehouse (11), lead screw (12) are installed to the output of transmission storehouse (11), and the lateral wall cover of lead screw (12) is provided with rather than the lead screw sleeve pipe (13) that is fit for mutually, spacing groove (9) have been seted up to one side of interior sleeve pipe (14) is kept away from in transmission storehouse (11), and spacing groove (9) and lead screw sleeve pipe (13), the lead screw sleeve (13) is far away from one end of the inner sleeve (14) and is provided with an installation block (6), a first outer sleeve (5) is installed inside the installation block (6), a touch switch (26) is uniformly arranged at the bottom of the first outer sleeve (5), a monitoring rod (1) which is suitable for the first outer sleeve (5) is arranged on the inner side of the first outer sleeve (5), a supporting plate (22) is installed at the bottom of the monitoring rod (1), a stepping motor A (8) is installed at one end of the top of the installation block (6), a gear (7) is installed at the output end of the stepping motor A (8), a tooth socket (3) is formed in one side, close to the stepping motor A (8), of the monitoring rod (1), the tooth socket (3) and the gear (7) are suitable for each other, a graduated scale (21) is arranged on one side, far away from the tooth socket (3), of the monitoring rod (1, the inside of spout (4) is provided with slide bar (2) rather than sliding connection, and the both ends symmetry of slide bar (2) installs and floats piece (20), the position department that floats piece (20) top is close to scale (21) all installs pointer (25), and pointer (25) and scale (21) are fit for mutually, one side of mounting panel (19) evenly is provided with bee calling organ (23), and the one end at mounting panel (19) top installs connecting rod (18), control panel (17) are installed at the top of connecting rod (18), and control panel (17) and pneumatic cylinder (16), step motor A (8), step motor B (10), mounting panel (19), touch switch (26), bee calling organ (23) electricity are connected.

2. A water level detector as claimed in claim 1, wherein: the bottom of the mounting plate (19) is uniformly provided with positioning nails.

3. A water level detector as claimed in claim 1, wherein: an oblique reinforcing rib is arranged between the second outer sleeve (15) and the mounting plate (19).

4. A water level detector as claimed in claim 1, wherein: the outside of step motor B (10) is provided with the motor storehouse, and the inside wall in motor storehouse is provided with the amortization cotton.

5. A water level detector as claimed in claim 1, wherein: the outer sides of the floating blocks (20) are all uniformly provided with corrosion-resistant coatings (24).

6. A water level detector as claimed in claim 1, wherein: the inner bottom of the transmission bin (11) is provided with a screw rod base, and the screw rod base is matched with the screw rod (12).