CN211718533U

CN211718533U - Water temperature and water level detection device for earthquake precursor observation well

Info

Publication number: CN211718533U
Application number: CN202020571734.6U
Authority: CN
Inventors: 杜睿攀; 陈全智; 白若冰; 韩晓飞; 姚闯; 常城; 王党席; 王卫平; 张祥
Original assignee: Shaanxi Earthquake Administration
Current assignee: Shaanxi Earthquake Administration
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-10-20
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a seismic precursor observation well temperature water level detection device comprises a main body, the preceding left side of main part installs the display through the embedding, the display right side is equipped with the button, the button passes through the fix with screw in the main part, the left and right sides all has the bracing piece through the fix with screw in the middle of the main part top, be equipped with the take-up reel between the bracing piece, the take-up reel left and right sides all is fixed on the bracing piece through the bearing, the take-up reel below is equipped with the detection dish, detection dish top center is connected with the take-up reel through the cable, the detection dish left and right sides all is seted up flutedly, the recess inboard is installed the gasbag through gluing, the gasbag all is equipped with distance sensor all around, there is the air pump on the left side of main part inside; the water temperature and water level detection device for the earthquake precursor observation well has the advantages of convenience in use, distance detection and current detection.

Description

Water temperature and water level detection device for earthquake precursor observation well

Technical Field

The utility model relates to an earthquake detection technology field specifically is an earthquake precursor observation well temperature water level detection device.

Background

The earthquake disaster brings huge disasters and immeasurable economic losses to human beings, the prevention, prediction and monitoring of earthquake are of great importance, the observation and application of underground water level and temperature in the prior earthquake precursor observation are widely realized by a digital water level meter and a water temperature meter based on a pressure sensor and a quartz temperature sensor, a water level probe and a water temperature probe are usually placed in an earthquake observation well at the same time, the probes are generally placed in the observation well by adopting a steel wire or a cable, the positions of the probes are fixed, the current water level is measured by measuring the pressure of the water level at the fixed position, and the water temperature change of the water level at the fixed position is measured.

However, in the process of putting the device in, the existing device lacks a protective part and cannot detect the distance of an observation well, the situation that the air bag is damaged due to excessive inflation is easy to occur, the current cannot be detected in the use process, and the current cannot be maintained in time when the current is disconnected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an earthquake precursor observation well temperature water level detection device has the advantage that facilitates the use, the distance detects, current detection, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a temperature and water level detection device for an earthquake precursor observation well comprises a main body, wherein a display is installed on the left front side of the main body in an embedded mode, a button is arranged on the right side of the display and fixed on the main body through screws, supporting rods are fixed on the left side and the right side of the middle of the top of the main body through screws, a take-up reel is arranged between the supporting rods, the left side and the right side of the take-up reel are fixed on the supporting rods through bearings, a detection reel is arranged below the take-up reel, the center of the top of the detection reel is connected with the take-up reel through cables, grooves are formed in the left side and the right side of the detection reel, air bags are installed on the inner sides of the grooves through gluing, distance sensors are arranged on the front, the rear, the left side and the right sides of the air bags, an, the control mainboard right side is equipped with network interface a, control mainboard and battery are all through the fix with screw on detecting the dish, there is the controller on the inboard the place ahead left side of main part through the fix with screw, the controller right side is equipped with network interface b, network interface b right side is equipped with current detector, current detector and network interface b all are through the fix with screw at the main part inner wall.

Preferably, the inner side of the support rod is provided with a stepping motor at a position corresponding to the take-up reel, and the stepping motor is connected with two ends of the take-up reel through a sleeve.

Preferably, the four corners of the bottom are all fixed with support legs through screws.

Preferably, a temperature sensor is fixed in the middle of the bottom of the detection plate through a screw, a water level sensor is arranged on the left side of the temperature sensor, and the water level sensor is fixed on the detection plate through a screw.

Preferably, the distance sensor has the following model: HEL-37, the water level sensor model is: AST4500, the temperature sensor model is: type, the current detector model is: MNT03006, the display is the touch screen display screen.

Preferably, the button passes through cable connection power supply, display, network interface b, controller, battery and current detector are connected respectively to the button through the cable, distance sensor, level sensor, temperature sensor, control mainboard and network interface an are connected respectively to the battery through the cable, distance sensor, level sensor, temperature sensor, air pump and network interface are connected respectively to the control mainboard through the cable, network interface an and current detector are connected respectively to the controller through the cable.

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

1. this earthquake precursor observation well temperature water level detection device supports the main part through the stabilizer blade, guarantees the fixed stability of this device, adopts the bracing piece to support the take-up reel, adopts the bearing to install the take-up reel, makes things convenient for the rotation of take-up reel, makes things convenient for the use of this device, adopts step motor to drive the rotation of take-up reel, and the speed of convenient control is rotatory, adopts the display to show, makes things convenient for the demonstration and the touch screen control of data.

2. This earthquake precursor observation well temperature water level detection device adopts the detection dish to detect water level and temperature, adopt the gasbag to protect the detection dish, prevent that the detection dish from damaging, adopt distance sensor to detect the distance of gasbag and observation well inner wall, conveniently control the gas charge of gasbag, adopt water level sensor to detect the water level, make things convenient for the detection of water level, adopt temperature sensor to detect the temperature, make things convenient for the detection of temperature, adopt the battery to store the electric energy, make things convenient for the storage of electric energy, adopt network interface a to carry out the transmission of information, make things convenient for the transmission of information, adopt the control mainboard to control, convenient work.

3. This earthquake precursor observation well temperature water level detection device adopts the controller to carry out holistic control, and convenient automated control adopts current detection appearance to detect the electric current condition, prevents the condition of electric current disconnection, adopts network interface b to carry out the connection of data, makes things convenient for the transmission of information.

Drawings

FIG. 1 is a schematic view of the overall structure of a water temperature and water level detection device for an earthquake precursor observation well of the present invention;

FIG. 2 is a schematic view of the inside of a support rod of the water temperature and level detection device of the earthquake precursor observation well of the present invention;

FIG. 3 is a perspective view of the detection plate of the water temperature and level detection device for earthquake precursor observation well of the present invention;

fig. 4 is the internal schematic diagram of the main body of the device for detecting the water temperature and the water level of the earthquake precursor observation well of the present invention.

The figures are labeled as follows: the device comprises a main body 1, support legs 2, a display 3, a button 4, a detection disc 5, a take-up reel 6, a support rod 7, a stepping motor 8, an air bag 9, a distance sensor 10, an air pump 11, a water level sensor 12, a temperature sensor 13, a storage battery 14, a network interface a15, a network interface a 16, a network interface b17, a current detector 18 and a control mainboard 19.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1, 2 and 4, a water temperature and water level detection device for a seismic precursor observation well comprises a main body 1, a display 3 is embedded in the left side of the front surface of the main body 1, a button 4 is arranged on the right side of the display 3, the button 4 is fixed on the main body 1 through a screw, support rods 7 are fixed on the left side and the right side of the middle of the top of the main body 1 through screws, a take-up reel 6 is arranged between the support rods 7, the left side and the right side of the take-up reel 6 are fixed on the support rods 7 through bearings, a stepping motor 8 is arranged on the inner side of each support rod 7 and at the position corresponding to the take-up reel 6, the stepping motor 8 is connected with the two ends of the take-up reel 6 through sleeving, a controller 16 is fixed on the left side of the front of the inner side of the main body 1 through screws, a network interface b17 is, all there is stabilizer blade 2 bottom four corners through the fix with screw, and 18 models of current detector are: MNT03006, display 3 is a touch screen display.

It is specific, support main part 1 through stabilizer blade 2, guarantee the fixed stability of this device, adopt bracing piece 7 to support take-up reel 6, adopt the bearing to install take-up reel 6, make things convenient for the rotation of take-up reel 6, make things convenient for the use of this device, adopt step motor 8 to drive the rotation of take-up reel 6, the rotatory speed of convenient control, adopt display 3 to show, make things convenient for the demonstration and the touch screen control of data, adopt controller 16 to carry out holistic control, make things convenient for automated control, adopt current detector 18 to detect the electric current condition, prevent the condition of current disconnection, adopt network interface b17 to carry out the connection of data, make things convenient for the transmission of information.

Example 2:

please refer to fig. 1, 3, a seismic precursor observation well water temperature and water level detection device, including

main part

11, 6 below take-up reel are equipped with detects dish 5, detect 5 top centers of dish and be connected with take-up reel 6 through the cable, detect 5 left and right sides of dish and all set up flutedly, the recess inboard is installed gasbag 9 through gluing, gasbag 9 all is equipped with distance sensor 10 all around the four corners, there is air pump 11 main part 1 inside left side through the fix with screw, air pump 11 passes through trachea and gasbag 9 intercommunication, 11 right sides of air pump are equipped with battery 14, battery 14 top left side is equipped with control mainboard 19, control mainboard 19 right side is equipped with network interface a15, network interface a15, control mainboard 19 and battery 14 all pass through the fix with screw on detecting dish 5, distance sensor 10 models are: HEL-37, the water level sensor 12 model is: AST4500, temperature sensor 13 model: according to the Type, the button 4 is connected with a power supply through a cable, the button 4 is respectively connected with the display 3, the network interface b17, the controller 16, the storage battery 14 and the current detector 18 through cables, the storage battery 14 is respectively connected with the distance sensor 10, the water level sensor 12, the temperature sensor 13, the control main board 19 and the network interface a15 through cables, the control main board 19 is respectively connected with the distance sensor 10, the water level sensor 12, the temperature sensor 13, the air pump 11 and the network interface through cables, and the controller 16 is respectively connected with the network interface a15 and the current detector 18 through cables;

it is specific, adopt detection dish 5 to detect water level and temperature, adopt gasbag 9 to protect detection dish 5, prevent that detection dish 5 from damaging, adopt distance sensor 10 to detect the distance of gasbag 9 and inspection shaft inner wall, conveniently control the gas charge volume of gasbag 9, adopt level sensor 12 to detect the water level, make things convenient for the detection of water level, adopt temperature sensor 13 to detect the temperature, make things convenient for the detection of temperature, adopt battery 14 to store the electric energy, make things convenient for the storage of electric energy, adopt network interface a15 to carry out the transmission of information, make things convenient for the transmission of information, adopt control mainboard 19 to control, convenient work.

The working principle is as follows: the utility model relates to a seismic precursor observation well temperature water level detection device, install this device on the observation well, fix this device through stabilizer blade 2, button 4 connects the power through the cable, open button 4 this moment, battery 14 begins to store the electric energy, the device internal work, touch screen through display 3 sets for the water level value, temperature value and descending distance, controller 16 transmits the setting value to network interface a15 through network interface a15 at this moment, after control mainboard 19 receives the information, water level sensor 12, temperature sensor 13 and distance sensor 10 detect the water level, temperature and distance, controller 16 controls step motor 8 to open, step motor 8 drives take-up reel 6 and carries out the unwrapping wire, detection dish 5 descends, when reaching and setting for descending distance, controller 16 self-closing step motor 8, distance sensor 10 detects the distance value this moment, the control mainboard 19 opens the air pump 11 to inflate the air bag 9, when the distance sensor 10 detects that the distance is the minimum value, the controller 16 closes the air pump 11 through a cable, the air bag 9 contacts the inner wall of the observation well, the detection disc 5 is fixed and completed, at the moment, the water level sensor 12 and the temperature sensor 13 transmit the detected values into the control mainboard 19, the control mainboard 19 transmits information into the network through the network interface a15, the network interface b17 receives the information and transmits the information to the controller 16, the controller 16 transmits the data to the display 3 for displaying, when the water level and the temperature exceed the set values, the controller 16 automatically sends alarm information into the network through the network interface b17, in the working process, the current detector 18 detects the current, when the current value is lost, the controller 16 automatically alarms through the network interface b17 to inform the working personnel of maintenance, when the detection disc 5 needs to be retracted, a touch screen is touched through the display 3 to send a signal, the controller 16 sends a signal, the air suction of the air bag 9 is reduced, the controller 16 turns over the stepping motor 8, and when the detection disc 5 rises to the main body 1, the button 4 is turned off.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an earthquake precursor observation well temperature water level detection device which characterized in that: comprises a main body (1), a display (3) is installed on the left side of the front of the main body (1) through embedding, a button (4) is arranged on the right side of the display (3), the button (4) is fixed on the main body (1) through a screw, supporting rods (7) are fixed on the left side and the right side of the top of the main body (1) through screws, a take-up reel (6) is arranged between the supporting rods (7), the left side and the right side of the take-up reel (6) are fixed on the supporting rods (7) through bearings, a detection reel (5) is arranged below the take-up reel (6), the center of the top of the detection reel (5) is connected with the take-up reel (6) through a cable, grooves are formed in the left side and the right side of the detection reel (5), air bags (9) are installed on the inner sides, main part (1) inside left side is equipped with air pump (11) through the fix with screw, air pump (11) are through trachea and gasbag (9) intercommunication, air pump (11) right side is equipped with battery (14), battery (14) top left side is equipped with control mainboard (19), control mainboard (19) right side is equipped with network interface a (15), control mainboard (19) and battery (14) all fix with screw on detecting dish (5), main part (1) inboard the place ahead left side is equipped with controller (16) through the fix with screw, controller (16) right side is equipped with network interface b (17), network interface b (17) right side is equipped with current detector (18), current detector (18) and network interface b (17) all fix with screw at main part (1) inner wall.

2. The device for detecting the water temperature and the water level of the earthquake precursor observation well as the water: the inner side of the support rod (7) is provided with a stepping motor (8) at a position corresponding to the take-up reel (6), and the stepping motor (8) is connected with the two ends of the take-up reel (6) through a sleeve.

3. The device for detecting the water temperature and the water level of the earthquake precursor observation well as the water: the four corners of the bottom of the main body (1) are all fixed with support legs (2) through screws.

4. The device for detecting the water temperature and the water level of the earthquake precursor observation well as the water: the middle of the bottom of the detection disc (5) is fixed with a temperature sensor (13) through a screw, the left side of the temperature sensor (13) is provided with a water level sensor (12), and the water level sensor (12) is fixed on the detection disc (5) through a screw.

5. The device for detecting the water temperature and the water level of the earthquake precursor observation well as defined in claim 4, wherein: the type of the distance sensor (10) is as follows: HEL-37, the type of the water level sensor (12) is as follows: AST4500, the type of the temperature sensor (13) is as follows: type, the current detector (18) model is: MNT03006, the display (3) is a touch screen display screen.

6. The device for detecting the water temperature and the water level of the earthquake precursor observation well as defined in claim 4, wherein: button (4) are through cable connection power supply, display (3), network interface b (17), controller (16), battery (14) and current detection appearance (18) are connected respectively through the cable in button (4), distance sensor (10), level sensor (12), temperature sensor (13), control mainboard (19) and network interface a (15) are connected respectively through the cable in battery (14), distance sensor (10), level sensor (12), temperature sensor (13), air pump (11) and network interface are connected respectively through the cable in control mainboard (19), network interface a (15) and current detection appearance (18) are connected respectively through the cable in controller (16).