CN219455167U - Remote monitoring device for dam equipment - Google Patents

Abstract

The utility model discloses a remote monitoring device for dam equipment, which comprises an impermeable body, wherein a slope protection is arranged on the left side of the impermeable body, a supporting rod is arranged in an inner cavity of the slope protection, a test plate is arranged on the left side of the inner cavity of the slope protection, a conduit is arranged on the right side of the test plate, a bus pipe is arranged at the right end of the conduit, a connecting pipe is arranged at the top of the bus pipe, a signal transmission mechanism is arranged behind the impermeable body, and a fixing plate is arranged at the top of the impermeable body. This dam equipment remote monitoring device uses through the cooperation of prevention of seepage body, bank protection, branch, solar panel, bracing piece, room of receiving, central processing unit, monitoring pole, connecting rod, connecting rope, floater, monitoring pipe, fixed plate, has played the effect of real-time supervision dam water level, has reached the purpose of detecting the dam water level, has solved the dam and can't observe the water level change in real time and feed back the problem.

Description

Remote monitoring device for dam equipment

Technical Field

The utility model relates to the technical field of dam monitoring, in particular to a remote monitoring device for dam equipment.

Background

The dam refers to a water blocking dam for intercepting a river and blocking water, a water blocking dam for a reservoir, a river and the like. The general reservoir dam mainly comprises a main dam, an auxiliary dam, a gravity dam, a normal spillway, a newly added spillway, a channel culvert and a power station. Chinese patent discloses a reservoir dam osmotic pressure monitoring devices, (patent number: CN 107884011B), including a plurality of test units, a plurality of wireless water level sensor, on-the-spot computer, first alarm module, first wireless communication module, second wireless communication module, supervisory computer and second alarm module, a plurality of test units buries between the prevention of seepage body in the upstream bank protection inboard and the dam body along the upstream bank protection direction of dam body, and a plurality of wireless water level sensor sets up on the upstream bank protection, test unit includes: grid frame, a plurality of test body and a plurality of seal cover, the test body includes: waterproof coating, rubber casing, at least two supporting seats, pressure sensor and gasket.

The technical scheme has the advantages that the measuring range is large, the measuring sensitivity is high, the osmotic pressure of the reservoir dam can be timely and accurately monitored, the abnormal phenomenon of the osmotic pressure of the reservoir can be timely and accurately found and processed, but the scheme still has the defects that the pressure abnormality of the dam can be detected, the timely detection and feedback of some water level heights of the dam can not be realized, the whole dam equipment can not be completely and remotely monitored, the functionality is not comprehensive, and the practicability is still to be enhanced.

Disclosure of Invention

The utility model aims to provide a remote monitoring device for dam equipment, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dam equipment remote monitoring device, includes the prevention of seepage body, the left side of the prevention of seepage body is provided with the bank protection, the inner chamber of bank protection is provided with branch, the inner chamber left side of bank protection is provided with the test board, the right side of test board is provided with the conduit, the right-hand member of conduit is provided with the bus duct, the top of bus duct is provided with the connecting pipe, the back of the prevention of seepage body is provided with signal transmission mechanism, the top of the prevention of seepage body is provided with the fixed plate.

Preferably, the signal transmission mechanism comprises a receiving chamber, a supporting rod is arranged at the top of the receiving chamber, a solar panel is arranged at the top of the supporting rod, a central processing unit is arranged in an inner cavity of the receiving chamber, a monitoring pipe is arranged at the bottom of the receiving chamber, a monitoring rod is arranged in the inner cavity of the monitoring pipe, a connecting rod is arranged at the bottom of the monitoring rod, a connecting rope is arranged at the bottom of the connecting rod, and a floating ball is arranged at the bottom of the connecting rope.

Preferably, one end of the plurality of conduits is provided with a pressure sensor, the other end is connected to the main conduit, and the outer wall is provided with a waterproof layer.

Preferably, a plurality of struts are arranged on the slope protection.

Preferably, the test board is a plurality of test bodies, and a plurality of pressure sensors are correspondingly arranged.

Preferably, the monitoring tube is provided with an inductor and a warning line, and the inner cavity of the floating ball is provided with a corresponding sensor.

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

1. this dam equipment remote monitoring device uses through the cooperation of prevention of seepage body, bank protection, branch, test board, conduit, general line pipe, connecting pipe, solar panel, bracing piece, room of receiving, central processing unit, fixed plate, has played the observation effect that carries out real-time and multiple spot infiltration and the pressure that receives to the dam, has reached the purpose of remote monitoring dam damage degree, has solved the dam and can't carry out the osmotic pressure monitoring comprehensively's problem.

2. This dam equipment remote monitoring device uses through the cooperation of prevention of seepage body, bank protection, branch, solar panel, bracing piece, room of receiving, central processing unit, monitoring pole, connecting rod, connecting rope, floater, monitoring pipe, fixed plate, has played the effect of real-time supervision dam water level, has reached the purpose of detecting the dam water level, has solved the dam and can't observe the water level change in real time and feed back the problem.

Drawings

FIG. 1 is a schematic front view in section of the structure of the present utility model.

Fig. 2 is a front cut-away perspective view of the structure of the present utility model.

FIG. 3 is a schematic left-hand cross-sectional view of the structure of the present utility model.

In the figure: 1. an impermeable body; 2. slope protection; 3. a support rod; 4. a test board; 5. a conduit; 6. a bus pipe; 7. a connecting pipe; 8. a solar panel; 9. a support rod; 10. a receiving chamber; 11. a central processing unit; 12. a monitoring rod; 13. a connecting rod; 14. a connecting rope; 15. a floating ball; 16. monitoring a tube; 17. and a fixing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a dam equipment remote monitoring device, including prevention of seepage body 1, prevention of seepage body 1's left side is provided with bank protection 2, and bank protection 2's inner chamber is provided with branch 3, and bank protection 2's inner chamber left side is provided with test board 4, and test board 4's right side is provided with conduit 5, conduit 5's right-hand member is provided with bus duct 6, and bus duct 6's top is provided with connecting pipe 7, is provided with signal transmission mechanism at prevention of seepage body 1's back, and prevention of seepage body 1's top is provided with fixed plate 17.

The signal transmission mechanism comprises a receiving chamber 10, a supporting rod 9 is arranged at the top of the receiving chamber 10, a solar panel 8 is arranged at the top of the supporting rod 9, a central processing unit 11 is arranged in an inner cavity of the receiving chamber 10, a monitoring pipe 16 is arranged at the bottom of the receiving chamber 10, a monitoring rod 12 is arranged in an inner cavity of the monitoring pipe 16, a connecting rod 13 is arranged at the bottom of the monitoring rod 12, a connecting rope 14 is arranged at the bottom of the connecting rod 13, and a floating ball 15 is arranged at the bottom of the connecting rope 14.

When the dam is monitored, the change of the water level may not be observed in real time, the monitoring is not accurate enough, and the problem of insufficient transmission is solved.

Wherein, the one end of a plurality of conduit 5 is provided with pressure sensor, and the other end is connected on bus duct 6, and the outer wall is provided with the waterproof layer.

Most of the existing equipment is used for directly detecting the whole slope, the problem that accurate monitoring cannot be achieved exists, in the embodiment, a plurality of conduits 5 respectively correspond to a plurality of pressure sensors and can carry out multi-point penetration detection on the slope, detected signals are transmitted to a central processing unit 11 through a main line pipe 6, waterproof layers are arranged to better protect equipment, and penetration corrosion is prevented.

Wherein, be provided with a plurality of branches 3 on the bank protection 2.

In this embodiment, the test board 4 can be better supported, and the overall stability is ensured.

The test board 4 is a plurality of test bodies, and a plurality of pressure sensors are correspondingly arranged.

In this embodiment, the multiple test bodies on the test board 4 correspond to the multiple pressure sensors respectively, so that the pressure and penetration detection at multiple points and multiple positions can be performed respectively, and a better monitoring effect is achieved.

The monitoring tube 16 is provided with an inductor and a warning line, and the inner cavity of the floating ball 15 is provided with a corresponding sensor.

In this embodiment, when the water level of the dam changes, the floating ball 15 will rise due to the rising water level, and the monitoring tube 16 can timely monitor the change of the water level to respond, and transmit the signal to the central processing unit 11 for signal transmission.

Working principle: when the water level of the dam changes, the floating ball 15 is driven to rise, when the rising position of the floating ball 15 exceeds the warning line on the monitoring pipe 16, the sensor arranged in the inner cavity of the floating ball 15 can transmit signals with the sensor arranged on the monitoring pipe 16, and the sensor can transmit the water level signals to the central processing unit 11 for processing and then remotely transmit the water level signals to the terminal equipment, so that the purpose of timely monitoring the water level height is achieved; the multiple test bodies on the test board 4 correspond to the multiple pressure sensors respectively, so that the pressure and the penetration of multiple points and multiple positions can be detected respectively, detected signals are transmitted to the central processing unit 11 through the bus tube 6, the penetration pressure of the dam can be monitored, and a better monitoring effect is achieved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a dam equipment remote monitoring device, includes prevention of seepage body (1), its characterized in that: the left side of the anti-seepage body (1) is provided with a slope protection (2), the inner cavity of the slope protection (2) is provided with a supporting rod (3), the left side of the inner cavity of the slope protection (2) is provided with a test board (4), the right side of the test board (4) is provided with a conduit (5), the conduit (5), the right-hand member of conduit (5) is provided with bus tube (6), the top of bus tube (6) is provided with connecting pipe (7), the back of prevention of seepage body (1) is provided with signal transmission mechanism, the top of prevention of seepage body (1) is provided with fixed plate (17).

2. A remote monitoring device for dam equipment according to claim 1, wherein: the signal transmission mechanism comprises a receiving chamber (10), a supporting rod (9) is arranged at the top of the receiving chamber (10), a solar panel (8) is arranged at the top of the supporting rod (9), a central processing unit (11) is arranged in an inner cavity of the receiving chamber (10), a monitoring pipe (16) is arranged at the bottom of the receiving chamber (10), a monitoring rod (12) is arranged in the inner cavity of the monitoring pipe (16), a connecting rod (13) is arranged at the bottom of the monitoring rod (12), a connecting rope (14) is arranged at the bottom of the connecting rod (13), and a floating ball (15) is arranged at the bottom of the connecting rope (14).

3. A remote monitoring device for dam equipment according to claim 1, wherein: one end of each of the plurality of conduits (5) is provided with a pressure sensor, the other end of each of the plurality of conduits is connected to the bus pipe (6), and the outer wall of each of the plurality of conduits is provided with a waterproof layer.

4. A remote monitoring device for dam equipment according to claim 1, wherein: a plurality of support rods (3) are arranged on the slope protection (2).

5. A remote monitoring device for dam equipment according to claim 1, wherein: the test board (4) is a plurality of test bodies and is correspondingly provided with a plurality of pressure sensors.

6. A remote monitoring device for dam equipment according to claim 2, wherein: the monitoring tube (16) is provided with an inductor and a warning line, and the inner cavity of the floating ball (15) is provided with a corresponding sensor.