CN216348959U - Hydrogeology multilayer groundwater water level observation device - Google Patents
Hydrogeology multilayer groundwater water level observation device Download PDFInfo
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- CN216348959U CN216348959U CN202123150401.XU CN202123150401U CN216348959U CN 216348959 U CN216348959 U CN 216348959U CN 202123150401 U CN202123150401 U CN 202123150401U CN 216348959 U CN216348959 U CN 216348959U
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Abstract
The utility model provides a hydrogeology multilayer groundwater level observation device which comprises a machine body assembly and an observation mechanism, wherein the machine body assembly comprises a rack, a box body, a rotating roller, a water level rope and a motor; the observation mechanism comprises a water level detection rod, a temperature sensor, a water quality sensor, a collection pipe, a PLC (programmable logic controller), a display screen and a hydraulic cylinder; one side of the rack is rotatably connected with a rotating roller through a bearing; according to the utility model, the water level data of underground water is detected through the water level detection rod, the temperature data and the water quality data of the underground water are detected through the temperature sensor and the water quality sensor, the data of the water level detection rod, the temperature sensor and the water quality sensor are received through the PLC, and then the data are displayed through the display screen, so that the observation result can be digitalized, the observation precision is improved, then the hydraulic cylinder is started through the PLC to carry out sample collection, and further the function of the water level observation device is increased.
Description
Technical Field
The utility model relates to the technical field of geothermal wells, in particular to a hydrogeology multilayer underground water level observation device.
Background
The geothermal well refers to a method and a device for generating electricity by using geothermal energy with the well depth of about 3500 meters or hot spring water with the water temperature of more than 30 ℃, and geothermal energy is divided into three types of high temperature, medium temperature and low temperature, which are higher than 150 ℃, exists in a steam form and belongs to high-temperature geothermal energy; 90-150 ℃, exists in the form of a mixture of water and steam, and belongs to medium-temperature geothermal energy; the temperature is higher than 25 ℃ and lower than 90 ℃, and the heat-insulation material exists in the forms of warm water, hot water and the like, and belongs to low-temperature terrestrial heat;
traditional geothermal well multilayer groundwater water level observation device utilizes observation rope to measure work usually, and operating procedure is comparatively loaded down with trivial details, can't carry out the datamation to the observation result, and the observation precision is lower, and does not possess the sample collection function, for this reason, provides a hydrogeology multilayer groundwater water level observation device.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide a hydrogeological multilayer groundwater level observation device, which solves or alleviates the technical problems in the prior art, and at least provides a beneficial choice.
The technical scheme of the embodiment of the utility model is realized as follows: a hydrogeology multilayer groundwater level observation device comprises a machine body assembly and an observation mechanism, wherein the machine body assembly comprises a rack, a box body, a rotating roller, a water level rope and a motor;
the observation mechanism comprises a water level detection rod, a temperature sensor, a water quality sensor, a collection pipe, a PLC (programmable logic controller), a display screen and a hydraulic cylinder;
one side of frame is rotated through the bearing and is connected with the commentaries on classics roller, the lateral wall of changeing the roller is around being equipped with the water level rope, the top fixedly connected with box of frame, the inside wall mid-mounting of box has the PLC controller, the rear surface mounting of box has the display screen, the bottom fixedly connected with water level detection pole of water level rope, the bottom of water level detection pole is equipped with the casing, the pneumatic cylinder is installed to the inside wall of casing, the bottom of casing is equipped with the collection pipe.
Preferably, a piston rod of the hydraulic cylinder is fixedly connected with a support rod, and the bottom of the support rod penetrates through the inner side wall of the shell and is fixedly connected with a damping block; the piston rod of the hydraulic cylinder drives the support rod to move.
Preferably, the outer side wall of the damping block is connected with the inner side wall of the collecting pipe in a sliding manner, and the middle part of the outer side wall of the damping block is fixedly connected with a sealing ring; the sealing performance between the damping block and the collection pipe is improved through the sealing ring.
Preferably, the top of the collecting pipe is provided with a thread groove, and the inner side wall of the thread groove is in threaded connection with the bottom of the outer side wall of the shell; and rotating the collecting pipe to take the collecting pipe off the shell through the thread groove.
Preferably, a motor is installed on one side of the rack, and an output shaft of the motor penetrates through the inner side wall of the rack and is fixedly connected to one side of the rotary roller; the rotating roller is driven to rotate by the output shaft of the motor.
Preferably, the bottom of the water level detection rod is fixedly connected with a supporting block, the top of the shell is fixedly connected to the bottom of the supporting block, a sleeve is arranged below the rack, and the outer side wall of the water level detection rod is slidably connected to the inner side wall of the sleeve; the supporting block is driven to move by the water level detecting rod.
Preferably, the outer side wall of the supporting block is symmetrically provided with two grooves, the inner side wall of one groove is provided with a temperature sensor, and the inner side wall of the other groove is provided with a water quality sensor; and detecting the water temperature data of the geothermal well through a temperature sensor.
Preferably, the signal output ends of the water level detection rod, the temperature sensor, the display screen and the water quality sensor are electrically connected to the signal input end of the PLC through wires, the signal output end of the PLC is electrically connected to the signal input end of the display screen through wires, and the electrical output end of the PLC is electrically connected to the electrical input end of the hydraulic cylinder through wires; and receiving data of the water level detection rod, the temperature sensor, the display screen and the water quality sensor through the PLC.
Due to the adoption of the technical scheme, the embodiment of the utility model has the following advantages: according to the utility model, the water level data of underground water is detected through the water level detection rod, the temperature data and the water quality data of the underground water are detected through the temperature sensor and the water quality sensor, the data of the water level detection rod, the temperature sensor and the water quality sensor are received through the PLC, and then the data are displayed through the display screen, so that the observation result can be digitalized, the observation precision is improved, then the hydraulic cylinder is started through the PLC to carry out sample collection, and further the function of the water level observation device is increased.
The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a schematic cross-sectional view of a support block according to the present invention;
FIG. 3 is a rear view of the box of the present invention;
FIG. 4 is a schematic axial side view of the housing and collection tube of the present invention.
Reference numerals: 1. a body assembly; 2. an observation mechanism; 101. a frame; 102. a box body; 103. rotating the roller; 104. a water level rope; 105. a motor; 201. a water level detecting rod; 202. a temperature sensor; 203. a water quality sensor; 204. a collection tube; 205. a PLC controller; 206. a display screen; 207. a hydraulic cylinder; 41. a sleeve; 42. a support block; 43. a groove; 44. a housing; 45. a support bar; 46. a damping block; 47. a seal ring; 48. a thread groove.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-4, the hydrogeological multilayer groundwater level observation device provided by the embodiment of the utility model comprises a machine body assembly 1 and an observation mechanism 2, wherein the machine body assembly 1 comprises a frame 101, a box body 102, a roller 103, a water level rope 104 and a motor 105;
the observation mechanism 2 comprises a water level detection rod 201, a temperature sensor 202, a water quality sensor 203, a collection pipe 204, a PLC 205, a display screen 206 and a hydraulic cylinder 207;
one side of frame 101 is connected with through the bearing rotation and changes roller 103, the lateral wall of changeing roller 103 is around being equipped with water level rope 104, the top fixedly connected with box 102 of frame 101, the inside wall mid-mounting of box 102 has PLC controller 205, the rear surface mounting of box 102 has display screen 206, the bottom fixedly connected with water level detection pole 201 of water level rope 104, the bottom of water level detection pole 201 is equipped with casing 44, pneumatic cylinder 207 is installed to casing 44's inside wall, the bottom of casing 44 is equipped with collection pipe 204.
In one embodiment, the piston rod of the hydraulic cylinder 207 is fixedly connected with a support rod 45, the bottom of the support rod 45 penetrates through the inner side wall of the shell 44 and is fixedly connected with a damping block 46; the piston rod of the hydraulic cylinder 207 drives the support rod 45 to move, and the moving support rod 45 drives the damping block 46 to move.
In one embodiment, the outer sidewall of the damping block 46 is slidably connected to the inner sidewall of the collection tube 204, and the middle portion of the outer sidewall of the damping block 46 is fixedly connected with the sealing ring 47; the seal between the damping mass 46 and the collection tube 204 is increased by the seal 47.
In one embodiment, collection tube 204 is threaded at its top with a threaded channel 48, the inner sidewall of channel 48 being threaded to the bottom of the outer sidewall of housing 44; collection tube 204 is removed from housing 44 by rotating collection tube 204 through threaded channel 48.
In one embodiment, a motor 105 is installed on one side of the frame 101, and an output shaft of the motor 105 penetrates through the inner side wall of the frame 101 and is fixedly connected to one side of the rotating roller 103; the rotating roller 103 is driven to rotate by an output shaft of the motor 105.
In one embodiment, the bottom of the water level detecting rod 201 is fixedly connected with a supporting block 42, the top of the housing 44 is fixedly connected with the bottom of the supporting block 42, a sleeve 41 is arranged below the rack 101, and the outer side wall of the water level detecting rod 201 is slidably connected with the inner side wall of the sleeve 41; the supporting block 42 is moved by the water level detecting rod 201.
In one embodiment, two grooves 43 are symmetrically formed in the outer side wall of the supporting block 42, a temperature sensor 202 is mounted on the inner side wall of one groove 43, and a water quality sensor 203 is mounted on the inner side wall of the other groove 43; the temperature sensor 202 detects the water temperature data of the geothermal well, and the working water quality sensor 203 detects the water quality data of the geothermal well.
In one embodiment, the signal output terminals of the water level detecting rod 201, the temperature sensor 202, the display screen 206 and the water quality sensor 203 are electrically connected to the signal input terminal of the PLC controller 205 through wires, the signal output terminal of the PLC controller 205 is electrically connected to the signal input terminal of the display screen 206 through wires, and the electrical output terminal of the PLC controller 205 is electrically connected to the electrical input terminal of the hydraulic cylinder 207 through wires; the PLC 205 receives data of the water level detection rod 201, the temperature sensor 202, the display screen 206 and the water quality sensor 203, and the PLC 205 controls the opening and closing of the hydraulic cylinder 207.
In one embodiment, a switch set for turning on and off the motor 105, the water level detection rod 201, the temperature sensor 202, the water quality sensor 203, the PLC controller 205 and the display screen 206 is installed at one side of the box 102, and the switch set is connected to the external commercial power to supply power to the motor 105, the water level detection rod 201, the temperature sensor 202, the water quality sensor 203, the PLC controller 205 and the display screen 206.
In one embodiment, motor 105 is model number YE 2-112M-4; the water level detection rod 201 is of the model JRWL 2024; the model number of the temperature sensor 202 is D6T-1A-01; the model of the water quality sensor 203 is DDM-206A; the model number of the PLC controller 205 is DMX 512; the display screen 206 is model AML500J 01Z-00.
The utility model is in operation: the water level detection rod 201 is driven to be inserted into the sleeve 41 by moving the water level rope 104, then the motor 105, the water level detection rod 201, the temperature sensor 202, the water quality sensor 203, the PLC controller 205 and the display screen 206 are started through the switch group, the working motor 105 drives the rotary roller 103 to rotate, the rotary roller 103 contacts the limit work of the water level rope 104, so that the water level rope 104 is driven to move through the water level detection rod 201 under the action of gravity, then the water level data of the geothermal well is detected through the working water level detection rod 201, then the water temperature data of the geothermal well is detected through the working temperature sensor 202, then the water quality data of the geothermal well is detected through the working water quality sensor 203, then the data of the water level detection rod 201, the temperature sensor 202 and the water quality sensor 203 are received through the PLC controller 205, and then the data received by the PLC controller 205 are displayed by the display screen 206, so that the staff can conveniently copy the observed result, when the sample needs to be collected, a control instruction is transmitted to the PLC 205 through the display screen 206, then the PLC 205 starts the hydraulic cylinder 207 to work, the piston rod of the hydraulic cylinder 207 drives the supporting rod 45 to move, the moving supporting rod 45 drives the damping block 46 to move, then the sealing performance between the damping block 46 and the collecting pipe 204 is increased through the arranged sealing ring 47, so that the water in the geothermal well is sucked into the collecting pipe 204 for storage, then the motor 105 is started again to drive the rotary roller 103 to rotate reversely, so that the water level detecting rod 201 and the collecting pipe 204 are driven by the water level rope 104 to be drawn out of the geothermal well, then the bottom of the collecting pipe 204 is sealed by using the sealing plug, then the collecting pipe 204 is taken down from the shell 44 through the thread groove 48 by rotating the collecting pipe 204, and then the collecting work of the sample is completed, the device not only simplifies the operation steps during observation and improves the working efficiency, but also can convert the observation result into data, improve the observation precision and increase the functions of the observation device.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (8)
1. The utility model provides a hydrogeology multilayer groundwater water level observation device, includes organism subassembly (1) and observation mechanism (2), its characterized in that: the machine body assembly (1) comprises a rack (101), a box body (102), a rotating roller (103), a water level rope (104) and a motor (105);
the observation mechanism (2) comprises a water level detection rod (201), a temperature sensor (202), a water quality sensor (203), a collection pipe (204), a PLC (programmable logic controller) (205), a display screen (206) and a hydraulic cylinder (207);
one side of frame (101) is rotated through the bearing and is connected with commentaries on classics roller (103), the lateral wall of changeing roller (103) is around being equipped with water level rope (104), the top fixedly connected with box (102) of frame (101), the inside wall mid-mounting of box (102) has PLC controller (205), the rear surface mounting of box (102) has display screen (206), the bottom fixedly connected with water level detection pole (201) of water level rope (104), the bottom of water level detection pole (201) is equipped with casing (44), pneumatic cylinder (207) are installed to the inside wall of casing (44), the bottom of casing (44) is equipped with gathers pipe (204).
2. The hydrogeological multi-layer groundwater level observation device according to claim 1, wherein: the piston rod fixedly connected with bracing piece (45) of pneumatic cylinder (207), the inside wall and the fixedly connected with damping piece (46) of casing (44) are run through to the bottom of bracing piece (45).
3. The hydrogeological multi-layer groundwater level observation device according to claim 2, wherein: the outer side wall of the damping block (46) is connected to the inner side wall of the collecting pipe (204) in a sliding mode, and the middle of the outer side wall of the damping block (46) is fixedly connected with a sealing ring (47).
4. The hydrogeological multi-layer groundwater level observation device according to claim 2, wherein: the top of the collection pipe (204) is provided with a thread groove (48), and the inner side wall of the thread groove (48) is in threaded connection with the bottom of the outer side wall of the shell (44).
5. The hydrogeological multi-layer groundwater level observation device according to claim 1, wherein: the utility model discloses a roller (103) of rolling mill, including frame (101), motor (105) are installed to one side of frame (101), the output shaft of motor (105) runs through the inside wall of frame (101) and fixed connection in the one side of changeing roller (103).
6. The hydrogeological multi-layer groundwater level observation device according to claim 2, wherein: the bottom of water level gauge rod (201) is fixedly connected with supporting shoe (42), the top of casing (44) is fixedly connected in the bottom of supporting shoe (42), the below of frame (101) is equipped with sleeve pipe (41), the lateral wall sliding connection of water level gauge rod (201) is in the inside wall of sleeve pipe (41).
7. Hydrogeological multi-layer groundwater level observation apparatus according to claim 6, wherein: two grooves (43) are symmetrically formed in the outer side wall of the supporting block (42), one groove (43) is provided with a temperature sensor (202), and the other groove (43) is provided with a water quality sensor (203).
8. The hydrogeological multi-layer groundwater level observation device according to claim 1, wherein: the signal output part of the water level detection rod (201), the temperature sensor (202), the display screen (206) and the water quality sensor (203) is electrically connected to the signal input part of the PLC controller (205) through a wire, the signal output part of the PLC controller (205) is electrically connected to the signal input part of the display screen (206) through a wire, and the electrical output part of the PLC controller (205) is electrically connected to the electrical input part of the hydraulic cylinder (207) through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123150401.XU CN216348959U (en) | 2021-12-15 | 2021-12-15 | Hydrogeology multilayer groundwater water level observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123150401.XU CN216348959U (en) | 2021-12-15 | 2021-12-15 | Hydrogeology multilayer groundwater water level observation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216348959U true CN216348959U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123150401.XU Active CN216348959U (en) | 2021-12-15 | 2021-12-15 | Hydrogeology multilayer groundwater water level observation device |
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| Country | Link |
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| CN (1) | CN216348959U (en) |
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2021
- 2021-12-15 CN CN202123150401.XU patent/CN216348959U/en active Active
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