CN217899413U - Sound-light-electricity early warning device - Google Patents
Sound-light-electricity early warning device Download PDFInfo
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- CN217899413U CN217899413U CN202221244684.6U CN202221244684U CN217899413U CN 217899413 U CN217899413 U CN 217899413U CN 202221244684 U CN202221244684 U CN 202221244684U CN 217899413 U CN217899413 U CN 217899413U
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Abstract
The utility model discloses an acoustic-optic electric early warning device, which comprises a fixing base, unable adjustment base's last fixed surface is connected with fixed pipe, the interior diapire fixedly connected with function pipe of fixed pipe, the interior diapire fixedly connected with cushion block of fixed pipe. This application has through when monitoring position water level rises, driving motor work among the control mechanism automatic control lift actuating mechanism, output shaft through driving motor drives driving screw work, drive extrusion side pipe and extrusion piston motion, with the inside hydraulic oil extrusion of hydraulic pressure oil pocket get into in the fixed tube, promote the piston ring upward movement, drive lift installation pipe upward movement, it moves to drive hydrology parameter monitoring early warning equipment upward movement, thereby solved current hydrology monitoring equipment and passed through the fixed bolster installation, when lake river water level variation appears, can not follow water level variation and adjust, when water level often appears rising, hydrology monitoring equipment is submerged by water, lead to the effect of the problem of soaking damage.
Description
Technical Field
The application relates to the field of hydrological monitoring, in particular to an acoustic-optical-electric early warning device.
Background
At present, when hydrologic and water conservancy monitoring is carried out, most of the hydrologic and water conservancy monitoring and alarming systems are used, and are mainly used for monitoring the water conservancy running conditions of rivers, lakes and reservoirs and reflecting the hydrologic characteristics of all water areas in time so that related departments can arrange and prevent flood disasters and accidents. The hydrology and water conservancy monitoring and alarming system detects digital information such as temperature, humidity, wind speed, wind direction, rainfall, water quality, water flow rate, water quantity, video images or pictures and the like of water conservancy through various detectors, uploads the digital information to an online monitoring and monitoring center through a GPRS/CDMA channel, and simultaneously can log in various internal management systems and dispatching automation systems through an intranet. The monitoring center is provided with an LCD splicing large screen system, and information such as various on-line monitoring data, images, videos, the position of the emergency repair vehicle and the like can be visually displayed on the large screen, so that monitoring personnel can monitor the field condition in time, accurately judge the state and command the vehicle and professional personnel to handle various maintenance and emergency repair work.
When monitoring the hydrology water conservancy, hydrology monitoring facilities all installs the bank in river and lake through the mounting bracket to generate electricity through solar cell panel and supply energy, but in the in-service use process, most hydrology monitoring facilities mounting bracket all are the fixed bolster, when river and lake water level change appears, hydrology monitoring facilities installs on the fixed bolster, can not follow hydrology change regulation, when the water level rises often appears, hydrology monitoring facilities is submerged by water, lead to the problem of soaking damage, so need a sound photoelectricity early warning device.
SUMMERY OF THE UTILITY MODEL
In order to solve current hydrology monitoring facilities and pass through the fixed bolster installation, when river lake water level changes, can not follow water level change and adjust, when the water level often appears and rises, hydrology monitoring facilities is submerged by water, leads to the technical problem of soaking the damage, this application provides an acoustoelectric early warning device.
The application provides an acoustoelectric early warning device adopts following technical scheme:
an acoustic-optical-electric early warning device comprises a fixed base, wherein the upper surface of the fixed base is fixedly connected with a fixed pipe, the inner bottom wall of the fixed pipe is fixedly connected with a function pipe, the inner bottom wall of the fixed pipe is fixedly connected with supporting cushion blocks, the three supporting cushion blocks are distributed in an annular array mode by taking the axis of the fixed pipe as the center, one ends of the supporting cushion blocks are fixedly connected with the surface of the function pipe, the surface of each supporting cushion block is connected with a piston ring in a sliding mode, the inner wall of each piston ring is sleeved with the surface of the function pipe in a sliding mode, and the surface of each piston ring is connected with the inner wall of the fixed pipe in a sliding mode;
the surface of the piston ring is fixedly connected with a lifting installation pipe, one end of the lifting installation pipe penetrates through the surface of the fixed pipe and extends to the surface of the fixed pipe, and a control box and hydrological parameter monitoring and early warning equipment are fixedly installed on the surface of the lifting installation pipe respectively;
the inner wall of the functional tube is fixedly connected with a lifting driving mechanism, the lifting driving mechanism comprises a motor fixing ring frame, and the surface of the motor fixing ring frame is fixedly connected with the inner wall of the functional tube;
the surface fixing of lift installation pipe is connected with control mechanism, control mechanism includes the collar, the inner wall of collar cup joints with the surface fixing of lift installation pipe.
Optionally, the inner wall fixed mounting of motor retaining ring frame has driving motor, driving motor's output shaft passes through shaft coupling fixedly connected with drive screw, drive screw's surperficial threaded connection has extrusion side pipe.
Optionally, the inner wall fixedly connected with fixed disk of function pipe, spacing clearing hole has been seted up to the fixed surface of fixed disk, the surface of extrusion side's pipe and the inner wall sliding connection looks adaptation of spacing clearing hole, the one end fixedly connected with extrusion piston of extrusion side's pipe.
Optionally, the surface of the extrusion piston and the inner wall of the function pipe are provided with hydraulic oil cavities, hydraulic oil is arranged inside the hydraulic oil cavities, oil outlet holes are fixedly formed in the inner wall of the hydraulic oil cavities, the inner walls of the oil outlet holes are fixedly communicated with the inner wall of the fixed pipe, and the oil outlet holes are distributed in an annular array mode by taking the axis of the function pipe as the center.
Optionally, the lower surface of the mounting ring is fixedly connected with a control tube, the inner wall of the control tube is fixedly provided with a limit switch, and the limit switch is electrically connected with the driving motor through an electric wire.
Optionally, a reset spring is sleeved on the surface of the limit switch, a trigger plate is inserted into one end of the reset spring in a sliding mode, and a trigger rod is fixedly connected to the surface of the trigger plate.
Optionally, one end of the trigger rod penetrates through and extends to the surface of the control tube, and one end of the trigger rod is fixedly connected with the buoyancy ball.
In summary, the present application includes at least one of the following beneficial technical effects:
through lift actuating mechanism and control mechanism, when using, through when monitoring the position water level and rise, the driving motor work among the control mechanism automatic control lift actuating mechanism, output shaft through driving motor drives drive screw rod work, drive extrusion side pipe and extrusion piston motion, get into in the fixed tube with the inside hydraulic oil extrusion of hydraulic pressure oil pocket, promote the piston ring upward movement, drive lift installation pipe upward movement, drive hydrology parameter monitoring early warning equipment upward movement, thereby solved current hydrology monitoring equipment and passed through the fixed bolster installation, when river lake water level change appears, can not follow the water level change and adjust, when the water level often appears rising, hydrology monitoring equipment is submerged by water, lead to the problem of soaking damage.
Drawings
Fig. 1 is a schematic view of an acoustic-optic-electric early warning device provided by the present invention;
fig. 2 is a perspective view of a fixed tube structure of the acoustic-optic-electric early warning device provided by the present invention;
fig. 3 is a half sectional view of a fixed pipe structure of the acoustic-optic-electric early warning device provided by the present invention;
fig. 4 is an enlarged view of a structure at a position a in fig. 3 of the acoustic-optic-electric early warning device provided by the present invention;
fig. 5 is an enlarged view of a structure B in fig. 3 of the acoustic-optic-electric early warning device provided by the present invention;
fig. 6 is an enlarged view of a structure at C in fig. 3 of the acoustic-optic-electric early warning device provided by the present invention;
fig. 7 is a half sectional view of the control tube structure of the acoustic-optic-electric early warning device provided by the present invention.
In the figure: 1. a fixed base; 2. a fixed tube; 3. a functional tube; 4. supporting the cushion block; 5. a piston ring; 6. lifting the installation pipe; 7. a control box; 8. hydrologic parameter monitoring and early warning equipment; 9. a motor fixing ring frame; 901. a drive motor; 902. a drive screw; 903. extruding the square tube; 904. fixing the disc; 905. limiting through holes; 906. a squeeze piston; 907. a hydraulic oil chamber; 908. an oil outlet hole; 10. a mounting ring; 1001. a control tube; 1002. a limit switch; 1003. a return spring; 1004. a trigger plate; 1005. a trigger lever; 1006. a buoyant ball.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
Referring to fig. 1-6, an acoustic-optical-electric early warning device comprises a fixed base 1, wherein the upper surface of the fixed base 1 is fixedly connected with a fixed tube 2, the inner bottom wall of the fixed tube 2 is fixedly connected with a function tube 3, the inner bottom wall of the fixed tube 2 is fixedly connected with a supporting cushion block 4, the three supporting cushion blocks 4 are distributed in an annular array by taking the axis center of the fixed tube 2 as the center, one end of each supporting cushion block 4 is fixedly connected with the surface of the function tube 3, the surface of each supporting cushion block 4 is slidably connected with a piston ring 5, the inner wall of each piston ring 5 is slidably sleeved with the surface of the function tube 3, and the surface of each piston ring 5 is slidably connected with the inner wall of the fixed tube 2;
preferably, the supporting cushion block 4 is made of rubber materials, so that the piston ring 5 is supported and limited, and the piston ring 5 and the lifting installation pipe 6 are damped.
The surface of the piston ring 5 is fixedly connected with a lifting installation pipe 6, one end of the lifting installation pipe 6 penetrates through and extends to the surface of the fixed pipe 2, and the surface of the lifting installation pipe 6 is respectively and fixedly provided with a control box 7 and a hydrological parameter monitoring and early warning device 8;
the inner wall of the functional tube 3 is fixedly connected with a lifting driving mechanism, the lifting driving mechanism comprises a motor fixing ring frame 9, and the surface of the motor fixing ring frame 9 is fixedly connected with the inner wall of the functional tube 3;
the inner wall fixed mounting of motor retaining ring frame 9 has driving motor 901, driving motor 901's output shaft passes through shaft coupling fixedly connected with drive screw 902, drive screw 902's surperficial threaded connection has extrusion side's pipe 903, the inner wall fixedly connected with fixed disk 904 of function pipe 3, the fixed surface of fixed disk 904 has been seted up spacing clearing hole 905, the surface of extrusion side's pipe 903 and the inner wall sliding connection looks adaptation of spacing clearing hole 905, the one end fixedly connected with extrusion piston 906 of extrusion side's pipe 903.
The surface of the extrusion piston 906 and the inner wall of the function pipe 3 are provided with hydraulic oil cavities 907, hydraulic oil is arranged inside the hydraulic oil cavities 907, the inner wall of the hydraulic oil cavities 907 is fixedly provided with oil outlet holes 908, the inner walls of the oil outlet holes 908 are fixedly communicated with the inner wall of the fixed pipe 2, and the three oil outlet holes 908 are distributed in an annular array by taking the axis of the function pipe 3 as the center.
Further, the three oil outlet holes 908 are distributed in an annular array, which ensures that the hydraulic oil in the hydraulic oil chamber 907 uniformly flows out into the fixed pipe 2, and the piston rings 5 are supported by the supporting cushion blocks 4, so as to ensure that the oil outlet holes 908 smoothly flow into the fixed pipe 2.
Referring to fig. 1-2 and fig. 7, a control mechanism is fixedly connected to the surface of the lifting installation tube 6, the control mechanism includes an installation ring 10, and the inner wall of the installation ring 10 is fixedly sleeved with the surface of the lifting installation tube 6;
a control tube 1001 is fixedly connected to the lower surface of the mounting ring 10, a limit switch 1002 is fixedly mounted on the inner wall of the control tube 1001, and the limit switch 1002 is electrically connected with the driving motor 901 through an electric wire.
The surface of the limit switch 1002 is sleeved with a return spring 1003, one end of the return spring 1003 is slidably inserted into a trigger plate 1004, and the surface of the trigger plate 1004 is fixedly connected with a trigger rod 1005. One end of the trigger rod 1005 penetrates and extends to the surface of the control pipe 1001, and one end of the trigger rod 1005 is fixedly connected with a buoyancy ball 1006.
Further, the normally open contact of the limit switch 1002 is electrically connected to the driving motor 901 through a wire, so as to ensure that the driving motor 901 does not start to work when the water level does not rise, and to automatically control the stopping effect of the driving motor 901 after the lifting installation pipe 6 rises to a proper position.
Through lift actuating mechanism and control mechanism, when using, through when monitoring the position water level and rising, control mechanism automatic control lift actuating mechanism's driving motor 901 work, drive driving screw 902 through driving motor 901's output shaft and work, drive extrusion side pipe 903 and extrusion piston 906 motion, extrude the hydraulic oil that gets into in the fixed tube 2 with the inside hydraulic pressure oil pocket 907, promote piston ring 5 upward movement, drive lift installation pipe 6 upward movement, drive hydrology parameter monitoring early warning equipment 8 upward movement, thereby solved current hydrology monitoring equipment and installed through the fixed bolster, when the river lake water level change appears, can not follow the water level change and adjust, when the water level often appears rising, hydrology monitoring equipment is submerged by water, lead to the problem of soaking damage.
The working principle is as follows: when the water level monitoring device is used, when the water level rises at a monitoring point, in the water level rising process, after the water level is contacted with the buoyancy ball 1006, the buoyancy ball 1006 is pushed to move upwards, the buoyancy ball 1006 drives the trigger rod 1005 and the trigger disc 1004 to move upwards, after the trigger disc 1004 moves upwards and is contacted with the limit switch 1002, the normally open contact of the limit switch 1002 is closed, the driving motor 901 is electrically communicated with a storage battery, the driving motor 901 rotates forwards to start, the output shaft of the driving motor 901 drives the driving screw 902 to rotate through the coupler, the driving screw 902 drives the extrusion square pipe 903 to move through threads, the extrusion square pipe 903 drives the extrusion piston 906 to move downwards, hydraulic oil in the extrusion hydraulic oil cavity 907 is pushed to enter the fixed pipe 2 through the oil outlet 908, the piston ring 5 and the lifting installation pipe 6 in the fixed pipe 2 are pushed to move upwards, the hydrological parameter monitoring and early warning device 8 moves upwards, after the buoyancy ball 1006 is separated from the water level, under the acting force of the reset spring 1003, the trigger disc 1004 is separated from the limit switch 1002, the normally open contact of the limit switch 1002 is disconnected again, and the driving motor 901 stops working.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides an acoustoelectric early warning device which characterized in that: the multifunctional pipe fixing device comprises a fixing base (1), wherein a fixing pipe (2) is fixedly connected to the upper surface of the fixing base (1), a function pipe (3) is fixedly connected to the inner bottom wall of the fixing pipe (2), supporting cushion blocks (4) are fixedly connected to the inner bottom wall of the fixing pipe (2), the three supporting cushion blocks (4) are distributed in an annular array mode by taking the axis of the fixing pipe (2) as the center, one end of each supporting cushion block (4) is fixedly connected with the surface of the function pipe (3), a piston ring (5) is connected to the surface of each supporting cushion block (4) in a sliding mode, the inner wall of each piston ring (5) is sleeved with the surface of the function pipe (3) in a sliding mode, and the surface of each piston ring (5) is connected with the inner wall of the fixing pipe (2) in a sliding mode;
the surface of the piston ring (5) is fixedly connected with a lifting installation pipe (6), one end of the lifting installation pipe (6) penetrates through and extends to the surface of the fixed pipe (2), and the surface of the lifting installation pipe (6) is fixedly provided with a control box (7) and hydrological parameter monitoring and early warning equipment (8) respectively;
the inner wall of the functional tube (3) is fixedly connected with a lifting driving mechanism, the lifting driving mechanism comprises a motor fixing ring frame (9), and the surface of the motor fixing ring frame (9) is fixedly connected with the inner wall of the functional tube (3);
the surface fixing of lift installation pipe (6) is connected with control mechanism, control mechanism includes collar (10), the inner wall of collar (10) cup joints with the surface fixing of lift installation pipe (6).
2. The acousto-optic electric early warning device according to claim 1, characterized in that: the inner wall of the motor fixing ring frame (9) is fixedly provided with a driving motor (901), an output shaft of the driving motor (901) is fixedly connected with a driving screw rod (902) through a coupler, and the surface of the driving screw rod (902) is in threaded connection with an extruding square pipe (903).
3. The acousto-optic-electric early warning device according to claim 2, characterized in that: the inner wall fixedly connected with fixed disk (904) of function pipe (3), spacing clearing hole (905) have been seted up to the fixed surface of fixed disk (904), the surface of extrusion side pipe (903) and the inner wall sliding connection looks adaptation of spacing clearing hole (905), the one end fixedly connected with extrusion piston (906) of extrusion side pipe (903).
4. The acousto-optic electric early warning device according to claim 3, characterized in that: the surface of the extrusion piston (906) and the inner wall of the function pipe (3) are provided with hydraulic oil cavities (907), hydraulic oil is arranged inside the hydraulic oil cavities (907), oil outlet holes (908) are fixedly formed in the inner wall of the hydraulic oil cavities (907), the inner wall of each oil outlet hole (908) is fixedly communicated with the inner wall of the corresponding fixed pipe (2), and the three oil outlet holes (908) are distributed in an annular array mode with the axis of the function pipe (3) as the center.
5. The acousto-optic-electric early warning device according to claim 4, characterized in that: the lower surface of the mounting ring (10) is fixedly connected with a control tube (1001), the inner wall of the control tube (1001) is fixedly provided with a limit switch (1002), and the limit switch (1002) is electrically connected with the driving motor (901) through an electric wire.
6. The acousto-optic-electric early warning device according to claim 5, characterized in that: the surface of the limit switch (1002) is sleeved with a return spring (1003), one end of the return spring (1003) is slidably inserted into a trigger disc (1004), and the surface of the trigger disc (1004) is fixedly connected with a trigger rod (1005).
7. The acousto-optic-electric early warning device according to claim 6, characterized in that: one end of the trigger rod (1005) penetrates through and extends to the surface of the control pipe (1001), and one end of the trigger rod (1005) is fixedly connected with a buoyancy ball (1006).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221244684.6U CN217899413U (en) | 2022-05-23 | 2022-05-23 | Sound-light-electricity early warning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221244684.6U CN217899413U (en) | 2022-05-23 | 2022-05-23 | Sound-light-electricity early warning device |
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| Publication Number | Publication Date |
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| CN217899413U true CN217899413U (en) | 2022-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221244684.6U Active CN217899413U (en) | 2022-05-23 | 2022-05-23 | Sound-light-electricity early warning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116386474A (en) * | 2023-05-29 | 2023-07-04 | 深圳市永恒盛五金制品有限公司 | Quick connecting lock for LED display screen box |
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2022
- 2022-05-23 CN CN202221244684.6U patent/CN217899413U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116386474A (en) * | 2023-05-29 | 2023-07-04 | 深圳市永恒盛五金制品有限公司 | Quick connecting lock for LED display screen box |
| CN116386474B (en) * | 2023-05-29 | 2023-08-11 | 深圳市永恒盛五金制品有限公司 | Quick connecting lock for LED display screen box |
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