CN212112678U

CN212112678U - Hydraulic equipment with water level early warning function

Info

Publication number: CN212112678U
Application number: CN202021088768.6U
Authority: CN
Inventors: 钟思明
Original assignee: Fujian Zhongyuetai Construction Engineering Co ltd
Current assignee: Fujian Zhongyuetai Construction Engineering Co ltd
Priority date: 2020-06-14
Filing date: 2020-06-14
Publication date: 2020-12-08
Anticipated expiration: 2030-06-14

Abstract

The utility model discloses a hydraulic equipment with water level early warning function, including floating platform and center pillar, the water level groove has been seted up at the middle part of floating platform, the fixed bottom block that is equipped with of water level groove tank bottom, the bottom surface middle part fixedly connected with haulage rope of bottom block, the bottom fixedly connected with piece that hangs down of haulage rope, the inside activity in water level groove is equipped with the buoy, the top surface middle part embedding of buoy has the montant, the fixed metal inserted block that is equipped with in top of montant, floating platform lower extreme outside fixedly connected with drift rope, the top fixedly connected with stopper of floating platform, the spacing groove that communicates each other with the water level groove is seted up at the middle part of stopper, the floating collar has been cup jointed in the. The buoy is arranged in the water level groove in the movable mode, the vertical rod is embedded into the middle of the top face of the buoy, the metal insertion block is fixedly arranged on the top end of the vertical rod, the bottom end of the storage battery is fixedly connected with the circuit board, and the two ends of the circuit board are connected with the loudspeaker and the flashing lamp through the connecting rods, so that the loudspeaker and the flashing lamp send out sound and light alarms to play a role in water level early warning.

Description

Hydraulic equipment with water level early warning function

Technical Field

The utility model relates to a water conservancy water level early warning technical field, in particular to hydraulic equipment with water level early warning function.

Background

The water conservancy and hydropower engineering occupies more and more important position in the construction process of infrastructure, the technology is particularly important in the whole process and is the foundation for finishing the quality and quantity guarantee of the engineering, the technology applied in the construction process of the water conservancy and hydropower engineering is closely related to the economic benefit generated after the engineering is built, so along with the development of scientific technology and the progress of times, people put forward higher requirements on the engineering means adopted by the water conservancy and hydropower engineering, have urgent hope on the development of new technology, and put forward the sustainable development strategy in new times and countries, so the development of the water conservancy and hydropower engineering should follow the basic national policy of saving resources and protecting the environment, and a water level detection device is needed in the development process of the water conservancy engineering;

at present, most of existing water level detection early warning devices need to be built with large-scale structures, the large-scale structures often consume a large amount of steel, certain resource waste is caused, and the water level early warning devices with the large-scale structures are replaced by the water level early warning devices which are simple in materials, long in service life and not prone to damage, so that the water conservancy devices with the water level early warning function are needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic equipment with water level early warning function 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 device with a water level early warning function comprises a floating platform and a center column, wherein a water level tank is formed in the middle of the floating platform, a bottom block is fixedly arranged at the bottom of the water level tank, a traction rope is fixedly connected to the middle of the bottom surface of the bottom block, and a hanging block is fixedly connected to the bottom end of the traction rope;

a buoy is movably arranged in the water level groove, a vertical rod is embedded in the middle of the top surface of the buoy, a metal insert block is fixedly arranged at the top end of the vertical rod, a drifting rope is fixedly connected to the outer side of the lower end of the floating platform, a limiting block is fixedly connected to the top end of the floating platform, and a limiting groove communicated with the water level groove is formed in the middle of the limiting block;

the utility model discloses a metal inserting piece, including center pillar, spacing groove, connecting rod, the floating collar has been cup jointed in the center pillar lower extreme outside, the bottom of center pillar and the top fixed connection of stopper, just the inside dead slot that communicates each other with the spacing groove of seting up of center pillar, the fixed battery that is equipped with in dead slot groove top, the bottom fixedly connected with circuit board of battery, the equal fixedly connected with connecting rod in both ends of circuit board, one of them the connecting rod runs through dead slot and its homonymy lateral wall fixedly connected with loudspeaker, another the connecting rod runs through dead slot and its homonymy lateral wall fixedly connected.

Preferably, the top middle part embedding of center pillar has the spliced pole, the top and the battery fixed connection of center pillar are run through to the bottom of spliced pole, the fixed solar panel that is equipped with in top of spliced pole.

Preferably, the floating platform and the floating ring are hollow circular floating pieces, and the floating platform and the floating ring are made of high molecular polymers.

Preferably, the buoy is in a hollow cylindrical shape, the top end of the buoy and the top of the limiting groove are both in a conical shape, and the water level groove and the limiting groove are the same in diameter.

Preferably, one end of the drifting rope, which is far away from the floating platform, is fixedly connected with a fixture, and the drifting rope and the traction rope are both steel wire ropes.

Preferably, the metal insertion block is made of conductive metal, the vertical rod is made of high polymer, and the length of the vertical rod is equal to the linear distance from the bottom of the empty groove to the circuit board.

The utility model discloses a technological effect and advantage:

1. the utility model has the advantages that the buoy is movably arranged in the water level tank, the vertical rod is embedded in the middle of the top surface of the buoy, the metal insert block is fixedly arranged at the top end of the vertical rod, the circuit board is fixedly connected with the bottom end of the storage battery, and the two ends of the circuit board are connected with the loudspeaker and the flashing lamp through the connecting rod, so that the loudspeaker and the flashing lamp send out sound and light alarms to play the role of water level early warning;

2. the utility model discloses a floating ring has been cup jointed in the center pillar lower extreme outside, and the buoyancy of circle and floating platform can be with the piece that hangs down to this water level early warning equipment floats, avoids the complete submergence of water level early warning equipment below the water level, causes the damage to water level early warning equipment's circuit board and battery.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure of the present invention.

Fig. 3 is an enlarged schematic structural view of a position a in fig. 2 according to the present invention.

In the figure: 1. a floating platform; 11. a water level tank; 111. a bottom block; 112. a float; 113. a vertical rod; 1131. a metal insert; 12. a drift rope; 2. a limiting block; 21. a limiting groove; 3. a floating ring; 4. a center pillar; 41. an empty groove; 411. a storage battery; 412. a circuit board; 4121. a connecting rod; 4122. a horn; 4123. a flashing light; 413. a slot; 5. connecting columns; 51. a solar panel; 6. a hauling rope; 7. a hanging block.

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.

The utility model provides a hydraulic equipment with water level early warning function as shown in fig. 1-3, including floating platform 1 and center pillar 4, water level tank 11 has been seted up at the middle part of floating platform 1, water level tank 11 tank bottom is fixed and is equipped with bottom block 111, bottom block 111's bottom surface middle part fixedly connected with haulage rope 6, haulage rope 6's bottom fixedly connected with plumbing block 7, plumbing block 7 sinks at the bottom through haulage rope 6, haulage rope 6's length equals the water level height of early warning water level, the inside of bottom block 111 is equipped with a plurality of through-holes, when the water level is higher than the early warning water level, floating platform 1 receives buoyancy and is not enough to pull plumbing block 7 up, the haulage rope 6 between plumbing block 7 and floating platform 1 is in the state of straining, water enters into water level tank 11 inside through the through-hole that bottom block 111 is equipped with;

a buoy 112 is movably arranged in the water level groove 11, a vertical rod 113 is embedded in the middle of the top surface of the buoy 112, a metal insert 1131 is fixedly arranged at the top end of the vertical rod 113, a drifting rope 12 is fixedly connected to the outer side of the lower end of the floating platform 1, a limiting block 2 is fixedly connected to the top end of the floating platform 1, a limiting groove 21 mutually communicated with the water level groove 11 is formed in the middle of the limiting block 2, and when the water level is higher than the early warning water level, water enters the water level groove 11, the buoy 112 floats under the buoyancy of the water, so that the buoy 112 drives the vertical rod 113 to move towards the groove top direction of the;

the outer side of the lower end of the center pillar 4 is sleeved with the floating ring 3, the bottom end of the center pillar 4 is fixedly connected with the top end of the limiting block 2, the center pillar 4 is internally provided with a hollow groove 41 communicated with the limiting groove 21, the top of the hollow groove 41 is fixedly provided with a storage battery 411, the bottom end of the storage battery 411 is fixedly connected with a circuit board 412, two ends of the circuit board 412 are both fixedly connected with connecting rods 4121, one connecting rod 4121 penetrates through the hollow groove 41 and is fixedly connected with a horn 4122 with the side wall on the same side of the hollow groove 41, the other connecting rod 4121 penetrates through the hollow groove 41 and is fixedly connected with a flashing lamp 4123 with the side wall on the same side of the hollow groove 41, the middle part of the bottom surface of the circuit board 412 is provided with a slot 413 matched with a metal plug 1131, the metal plug 1131 at the top end of the vertical rod 113 is inserted, the floating ring 3 is fixedly sleeved at the outer side of the lower end of the center pillar 4, when the water level is higher than the floating ring 3, the floating ring 3 and the floating platform 1 can pull the vertical block 7, so that the water level early warning equipment floats, the water level early warning equipment is prevented from being completely immersed below the water level, and the circuit board 412 and the storage battery 411 of the water level early warning equipment are damaged.

The top middle part embedding of center pillar 4 has spliced pole 5, and the top and the battery 411 fixed connection of center pillar 4 are run through to the bottom of spliced pole 5, and the top of spliced pole 5 is fixed and is equipped with solar panel 51, and this water level early warning equipment passes through solar panel 51 electricity generation and stores inside battery 411.

Floating platform 1 and floating collar 3 are hollow ring shape floating piece, and the material of floating platform 1 and floating collar 3 is high molecular polymer, and high molecular polymer corrosion resistance is strong, and hardness is big for this hydraulic equipment floats for a long time and is difficult to corroded at the surface of water, bumps with the foreign matter and is difficult to cause the damage.

Buoy 112 is hollow cylinder shape, and buoy 112's top and the groove top of spacing groove 21 all set up to conical shape, and water level groove 11 is the same with spacing groove 21 diameter size, and buoy 112 drives montant 113 and moves to the groove top of empty slot 41, when buoy 112 and the top laminating of spacing groove 21, makes montant 113 can be accurate peg graft in the inside of slot 413.

One end of the drifting rope 12 far away from the floating platform 1 is fixedly connected with a fixture, the drifting rope 12 and the traction rope 6 are steel wire ropes, and the fixture can be a fixing pile on the shore, so that the water level early warning equipment is not easy to move along with water flow when the water level is higher and in a floating state.

The metal plug 1131 is made of conductive metal, the vertical rod 113 is made of high polymer, the length of the vertical rod 113 is equal to the linear distance from the bottom of the empty slot 41 to the circuit board 412, and the vertical rod 113 made of high polymer has better insulation.

The utility model discloses the theory of operation: the hanging block 7 sinks at the water bottom through the hauling rope 6, the length of the hauling rope 6 is equal to the water level height of the early warning water level, a plurality of through holes are arranged inside the bottom block 111, when the water level is higher than the early warning water level, the floating platform 1 is not enough to pull up the hanging block 7 under the buoyancy, the hauling rope 6 between the hanging block 7 and the floating platform 1 is in a tight state, water enters the water level groove 11 through the through holes arranged inside the bottom block 111, the buoy 112 floats under the buoyancy of the water, so that the buoy 112 drives the vertical rod 113 to move towards the groove top direction of the empty groove 41, the metal insert block 1131 at the top end of the vertical rod 113 is inserted into the slot 413 in the middle of the bottom end of the circuit board 412, so that the circuit inside the circuit board 412 forms a closed loop, the horn 4122 and the flashing lamp 4123 send out sound and light alarms, the function of early warning the water level is achieved, the floating ring 3 is fixed outside the lower end of the middle column 4, when the water level is higher, the water level early warning device is floated, and the water level early warning device is prevented from being completely immersed below the water level to damage a circuit board 412 and a storage battery 411 of the water level early warning device;

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a hydraulic equipment with water level early warning function, includes floating platform (1) and center pillar (4), its characterized in that: a water level groove (11) is formed in the middle of the floating platform (1), a bottom block (111) is fixedly arranged at the bottom of the water level groove (11), a traction rope (6) is fixedly connected to the middle of the bottom surface of the bottom block (111), and a hanging block (7) is fixedly connected to the bottom end of the traction rope (6);

a buoy (112) is movably arranged in the water level groove (11), a vertical rod (113) is embedded in the middle of the top surface of the buoy (112), a metal insert block (1131) is fixedly arranged at the top end of the vertical rod (113), a drifting rope (12) is fixedly connected to the outer side of the lower end of the floating platform (1), a limiting block (2) is fixedly connected to the top end of the floating platform (1), and a limiting groove (21) communicated with the water level groove (11) is formed in the middle of the limiting block (2);

the floating ring (3) is sleeved on the outer side of the lower end of the middle column (4), the bottom end of the middle column (4) is fixedly connected with the top end of the limiting block (2), an empty groove (41) communicated with the limiting groove (21) is formed in the middle column (4), a storage battery (411) is fixedly arranged at the top of the empty groove (41), a circuit board (412) is fixedly connected to the bottom end of the storage battery (411), connecting rods (4121) are fixedly connected to the two ends of the circuit board (412), one of the connecting rods (4121) penetrates through the empty groove (41) and a horn (4122) fixedly connected to the side wall on the same side of the empty groove, the other connecting rod (4121) penetrates through the empty groove (41) and a flashing lamp (4123) fixedly connected to the side wall on the same side of the empty groove, and a slot (413) matched with a metal inserting.

2. The hydraulic equipment with water level early warning function according to claim 1, characterized in that: the top middle part embedding of center pillar (4) has spliced pole (5), the top and battery (411) fixed connection that center pillar (4) were run through to the bottom of spliced pole (5), the top of spliced pole (5) is fixed and is equipped with solar panel (51).

3. The hydraulic equipment with water level early warning function according to claim 1, characterized in that: the floating platform (1) and the floating ring (3) are hollow circular ring-shaped floating pieces, and the floating platform (1) and the floating ring (3) are made of high molecular polymers.

4. The hydraulic equipment with water level early warning function according to claim 1, characterized in that: the buoy (112) is in a hollow cylindrical shape, the top end of the buoy (112) and the top of the limiting groove (21) are both in a conical shape, and the water level groove (11) and the limiting groove (21) are the same in diameter.

5. The hydraulic equipment with water level early warning function according to claim 1, characterized in that: one end of the drifting rope (12) far away from the floating platform (1) is fixedly connected with a fixed object, and the drifting rope (12) and the traction rope (6) are both steel wire ropes.

6. The hydraulic equipment with water level early warning function according to claim 1, characterized in that: the metal plug block (1131) is made of conductive metal, the vertical rod (113) is made of high polymer, and the length of the vertical rod (113) is equal to the linear distance from the bottom of the empty groove (41) to the circuit board (412).