CN111696314A - Water level driven tide rising early warning device - Google Patents
Water level driven tide rising early warning device Download PDFInfo
- Publication number
- CN111696314A CN111696314A CN202010534996.XA CN202010534996A CN111696314A CN 111696314 A CN111696314 A CN 111696314A CN 202010534996 A CN202010534996 A CN 202010534996A CN 111696314 A CN111696314 A CN 111696314A
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- fixedly connected
- groove
- end wall
- lifting
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
- G08B21/084—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water by monitoring physical movement characteristics of the water
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
- G08B5/38—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources using flashing light
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Electromagnetism (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention relates to a water level driven flood tide early warning device, which comprises a beach and a river bottom positioned on the right side of the beach, wherein a protection device is arranged in the river bottom, the protection device comprises a centrifugal cavity, the left end wall and the right end wall of the centrifugal cavity are provided with top pressing grooves, a fixing rod extending upwards is fixedly connected in the river bottom, the upper end of the fixing rod is fixedly connected with a fixing shell, a power generation device is arranged in the fixing shell, the device can take flood tide as power, and a warning device is started to remind people to provide enough time for people to leave the beach, meanwhile, a water level early warning device is arranged in the device, when the water level rises to a certain degree, the people are warned by frequently flashing a warning lamp when seawater is about to reach the beach, and a protection device is also arranged, when the impact force of the flood tide is too large, a guide plate is pulled downwards by a protection pull rope, the diversion channel is opened to prevent the device from being damaged.
Description
Technical Field
The invention relates to the technical field of energy utilization, in particular to a water level driven flood tide early warning device.
Background
The tide is a natural phenomenon commonly existing on the earth, the tide is periodic motion formed under the combined action of the sun and the moon, and the tide can be used as a renewable energy source, but most of the prior tides can not temporarily warn and can not judge the specific time of rising tides, so that the clear property safety can be threatened.
Disclosure of Invention
Aiming at the technical defects, the invention provides a water level driven flood tide early warning device which can overcome the defects.
The invention relates to a water level driven flood tide early warning device, which comprises a beach and a river bottom positioned at the right side of the beach, wherein a protection device is arranged in the river bottom, the protection device comprises a centrifugal cavity, the left end wall and the right end wall of the centrifugal cavity are provided with top pressing grooves, a fixed rod extending upwards is fixedly connected in the river bottom, the upper end of the fixed rod is fixedly connected with a fixed shell, a power generation device is arranged in the fixed shell, the power generation device comprises a rotating cavity with an upward opening, eight water inlets communicated with the inner end wall of the rotating cavity and the outer end surface of the fixed shell are arranged in the fixed shell, the water inlets are close to the lower side, a flow guide channel is communicated between the left water inlet and the right water inlet and the upper end surface of the fixed shell, the left end wall and the right end wall of the flow guide channel are provided with flow limiting grooves, the water level early warning device comprises a suspension groove with an opening far away from one side of the rotating cavity, a warning device is arranged in the beach and comprises a power cavity, a transmission cavity is arranged on the right side of the power cavity, a first lifting groove with an upward opening is arranged on the upper side of the transmission cavity, a second lifting groove is arranged on the left end wall and the right end wall of the first lifting groove close to the lower side of the first lifting groove, a baffle groove located on the upper side of the second lifting groove is arranged on the left end wall of the first lifting groove, a jacking block groove is arranged on the lower end wall of the baffle groove, and a sliding plate groove is arranged on the upper end wall of the power cavity.
Preferably, a power generation shaft extending up and down is rotatably connected between the upper end surface and the lower end surface of the fixed rod, the power generation shaft extends downwards to penetrate through the centrifugal cavity and is in power connection with a power generator, the power generator is fixedly connected in the river bottom, a rotating block located in the centrifugal cavity is fixedly arranged on the power generation shaft, two rotating grooves which are bilaterally symmetrical about the power generation shaft are arranged on the lower end surface of the rotating block, a fixed shaft is fixedly connected between the front end wall and the rear end wall of each rotating groove, one end of a centrifugal pull rope is fixedly connected to the fixed shaft, a centrifugal block is fixedly connected to the other end of the centrifugal pull rope, a first jacking block is slidably connected in each jacking groove, a first spring is fixedly connected between the first jacking block and the end wall of the jacking groove, which is far away from the power generation shaft, and a roller groove communicated with the centrifugal cavity is, and a first rotating shaft is rotatably connected between the upper end wall and the lower end wall of the roller groove, a rotating roller is fixedly arranged on the first rotating shaft, and one end face, far away from the power generation shaft, of the first jacking block is fixedly connected with one end of a protection pull rope.
Preferably, fixedly connected with is located on the electricity generation axle rotate the epaxial rotation screw of chamber, be equipped with the guide plate in the restricted flow groove, the lower terminal surface fixedly connected with of guide plate the other end of protection stay cord, sliding connection has the suspension piece in the suspension groove, the suspension piece with fixedly connected with second spring between the lower terminal wall in suspension groove, the lower terminal surface fixedly connected with one end of the first stay cord of suspension piece.
Preferably, the left end surface of the power cavity is fixedly connected with a motor, the right side of the motor is power-connected with a second rotating shaft, the second rotating shaft is friction-connected with a first rope winding wheel positioned in the power cavity and a second rope winding wheel positioned on the right side of the first rope winding wheel, a rotating spline shaft extending left and right is rotatably connected between the power cavity and the transmission cavity, the left end of the rotating spline shaft is splined with a first spline housing positioned in the power cavity, the first spline housing is rotatably connected on a sliding plate slidably connected with the sliding plate groove, a third spring is fixedly connected between the sliding plate and the left end wall of the sliding plate groove, the right end surface of the sliding plate is fixedly connected with one end of a second rope, the right end of the rotating spline shaft is fixedly connected with a shaft coupler, and the other end of the shaft coupler is fixedly connected with a third rotating shaft rotatably connected with the beach, a trapezoidal gear is fixedly arranged on the third rotating shaft, and the bevel edge of the trapezoidal gear vertically rotates the spline shaft.
Preferably, a fourth rotating shaft extending from top to bottom is rotatably connected between the first lifting groove and the transmission cavity, a lifting gear located in the transmission cavity is connected to the fourth rotating shaft through splines, a T-shaped chute with an upward opening is formed in the lifting gear, two sliders are arranged in the T-shaped chute and are bilaterally symmetrical to the fourth rotating shaft, the upper end face of each slider is fixedly connected with the other end of the first pull rope, a second spline sleeve located in the first lifting groove is connected to the upper side of the fourth rotating shaft through splines, and the second spline sleeve is fixedly connected to a lifting shell in sliding connection with the first lifting groove.
Preferably, the lifting shell is rotatably connected to a lifting plate in sliding connection with the second lifting groove, a third pull rope is fixedly connected between the upper end surface of the lifting plate and the second rope winding wheel, a fourth spring is fixedly connected between the lifting plate and the lower end wall of the second lifting groove, two warning lamp grooves which are bilaterally symmetrical about the second spline sleeve are arranged in the lifting shell, and a warning lamp is fixedly connected to the end wall of one side, close to the second spline sleeve, of the warning lamp groove.
Preferably, a baffle is connected in the baffle groove in a sliding manner, a fourth pull rope is fixedly connected between the left end face of the baffle and the first rope winding wheel, a fifth spring is fixedly connected between the baffle and the left end wall of the baffle groove, a second top pressing block is connected in the top pressing block groove in a sliding manner, a sixth spring is fixedly connected between the second top pressing block and the lower end wall of the top pressing block groove, and the other end of the second pull rope is fixedly connected to the lower end face of the second top pressing block.
The beneficial effects are that: this device can use the tide that rises of tidal water as power to start alarm device sends the warning to people, for people leave the beach and provide sufficient time, be equipped with water level early warning device in the device simultaneously, rise to the certain degree when the water level, when the sea water is about to arrive the beach, send the warning to people through frequent scintillation warning light, still be equipped with protection device, when the tidal water impact force is too big, the protection stay cord with guide plate pulling down, open the water conservancy diversion passageway, prevent that the device from being destroyed.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a water level driven flood tide early warning device according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is an enlarged view of the structure at C in FIG. 1;
FIG. 5 is an enlarged view of the structure at D in FIG. 1;
fig. 6 is a schematic view of the structure at E-E in fig. 3.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a water level driven flood tide early warning device, which comprises a beach 10 and a river bottom 11 positioned at the right side of the beach 10, wherein a protection device 901 is arranged in the river bottom 11, the protection device 901 comprises a centrifugal cavity 68, the left end wall and the right end wall of the centrifugal cavity 68 are provided with top pressure grooves 72, an upward extending fixed rod 58 is fixedly connected in the river bottom 11, the upper end of the fixed rod 58 is fixedly connected with a fixed shell 55, a power generation device 902 is arranged in the fixed shell 55, the power generation device 902 comprises a rotating cavity 56 with an upward opening, eight water inlets 57 communicated with the inner end wall of the rotating cavity 56 and the outer end surface of the fixed shell 55 are arranged in the fixed shell 55, the water inlets 57 are close to the lower side, a flow guide channel 52 is communicated between the left water inlet 57 and the right water inlet 57 and the upper end surface of the fixed shell 55, and a limited flow groove 54 is arranged, two bilaterally symmetrical water level early warning devices 903 are arranged in the fixed shell 55 close to the upper side, the water level early warning devices 903 comprise suspension grooves 49 with openings far away from one side of the rotating cavity 56, warning devices 904 are arranged in the beach 10 and comprise power cavities 16, transmission cavities 21 are arranged on the right sides of the power cavities 16, first lifting grooves 31 with upward openings are formed in the upper sides of the transmission cavities 21, second lifting grooves 28 are arranged on the left end walls and the right end walls of the first lifting grooves 31 close to the lower side, baffle grooves 34 located on the upper sides of the second lifting grooves 28 are arranged on the left end walls of the first lifting grooves 31, jacking block grooves 36 are formed in the lower end walls of the baffle grooves 34, and sliding plate grooves 44 are formed in the upper end walls of the power cavities 16.
Advantageously, a vertically extending power generation shaft 59 is rotatably connected between the upper end surface and the lower end surface of the fixed rod 58, the power generation shaft 59 extends downwards to penetrate through the centrifugal cavity 68 and is dynamically connected to a power generator 61, the power generator 61 is fixedly connected in the river bottom 11, a rotating block 66 located in the centrifugal cavity 68 is fixedly arranged on the power generation shaft 59, two rotating grooves 77 which are bilaterally symmetrical with respect to the power generation shaft 59 are arranged on the lower end surface of the rotating block 66, a fixed shaft 69 is fixedly connected between the front end wall and the rear end wall of each rotating groove 77, one end of a centrifugal pull rope 67 is fixedly connected to each fixed shaft 69, a centrifugal block 62 is fixedly connected to the other end of each centrifugal pull rope 67, a first top pressing block 70 is slidably connected to each top pressing groove 72, and a first spring 64 is fixedly connected between the first top pressing block 70 and the end wall of the top pressing groove 72 far away from the power, the first top pressing block 70 is provided with a roller groove 73 communicated with the centrifugal cavity 68, a first rotating shaft 65 is rotatably connected between the upper end wall and the lower end wall of the roller groove 73, a rotating roller 71 is fixedly arranged on the first rotating shaft 65, and one end face, far away from the power generation shaft 59, of the first top pressing block 70 is fixedly connected with one end of a protection pull rope 63.
Advantageously, a rotating propeller 60 located in the rotating cavity 56 is fixedly connected to the power generating shaft 59, a flow-limiting groove 54 is internally provided with a flow-guiding plate 53, the lower end face of the flow-guiding plate 53 is fixedly connected with the other end of the protection rope 63, a suspension block 50 is slidably connected in the suspension groove 49, a second spring 51 is fixedly connected between the suspension block 50 and the lower end wall of the suspension groove 49, and the lower end face of the suspension block 50 is fixedly connected with one end of the first rope 24.
Advantageously, a motor 13 is fixedly connected to the left end face of the power cavity 16, a second rotating shaft 14 is dynamically connected to the right side of the motor 13, a first rope winding wheel 15 located in the power cavity 16 and a second rope winding wheel 74 located on the right side of the first rope winding wheel 15 are frictionally connected to the second rotating shaft 14, a rotating spline shaft 19 extending left and right is rotatably connected between the power cavity 16 and the transmission cavity 21, a first spline housing 17 located in the power cavity 16 is splined to the left end of the rotating spline shaft 19, the first spline housing 17 is rotatably connected to a sliding plate 18 slidably connected to the sliding plate groove 44, a third spring 43 is fixedly connected between the sliding plate 18 and the left end wall of the sliding plate groove 44, one end of a second rope 38 is fixedly connected to the right end face of the sliding plate 18, and a coupler 20 is fixedly connected to the right end of the rotating spline shaft 19, the other end fixedly connected with of shaft coupling 20 with beach 10 rotates the third axis of rotation 23 of connecting, trapezoidal gear 22 has set firmly on the third axis of rotation 23, just the hypotenuse of trapezoidal gear 22 rotates integral key shaft 19 setting perpendicularly.
Advantageously, a fourth rotating shaft 25 extending up and down is rotatably connected between the first lifting groove 31 and the transmission cavity 21, a lifting gear 78 located in the transmission cavity 21 is splined on the fourth rotating shaft 25, a T-shaped sliding slot 42 with an upward opening is arranged on the lifting gear 78, two sliding blocks 41 which are bilaterally symmetrical about the fourth rotating shaft 25 are arranged in the T-shaped sliding slot 42, the upper end face of each sliding block 41 is fixedly connected with the other end of the first pulling rope 24, a second splined sleeve 40 located in the first lifting groove 31 is splined on the upper side of the fourth rotating shaft 25, and the second splined sleeve 40 is fixedly connected to the lifting housing 30 which is slidably connected with the first lifting groove 31.
Advantageously, the lifting housing 30 is rotatably connected to a lifting plate 27 slidably connected to the second lifting groove 28, a third pull rope 75 is fixedly connected between an upper end surface of the lifting plate 27 and the second rope winding wheel 74, a fourth spring 26 is fixedly connected between the lifting plate 27 and a lower end wall of the second lifting groove 28, two warning lamp grooves 39 are formed in the lifting housing 30, the warning lamp grooves 39 are bilaterally symmetric with respect to the second spline housing 40, and a warning lamp 29 is fixedly connected to an end wall of one side of the warning lamp groove 39 close to the second spline housing 40.
Advantageously, a baffle 32 is slidably connected in the baffle groove 34, a fourth pull rope 12 is fixedly connected between the left end surface of the baffle 32 and the first rope winding wheel 15, a fifth spring 33 is fixedly connected between the baffle 32 and the left end wall of the baffle groove 34, a second jacking block 35 is slidably connected in the jacking block groove 36, a sixth spring 37 is fixedly connected between the second jacking block 35 and the lower end wall of the jacking block groove 36, and the other end of the second pull rope 38 is fixedly connected to the lower end surface of the second jacking block 35.
In an initial state, the baffle 32 is at a right limit position, the fifth spring 33 is in a compressed state, the lifting shell 30 is at a lower limit position, the fourth spring 26 is in a compressed state, the second top pressing block 35 is at an upper limit position, the sixth spring 37 is in a compressed state, the third spring 43 is in a stretched state, the first spline housing 17 is not connected with the second rotating shaft 14, the suspension block 50 is at a lower limit position, and the first top pressing block 70 is at a limit position close to the power generation shaft 59; when the working starts, when tide rises, tide water enters the rotating cavity 56 through the water inlet 57 and drives the rotating propeller 60 and the power generation shaft 59 to rotate, the guide plate 53 seals the guide channel 52 under the action of water pressure, the power generation shaft 59 rotates to drive the power generator 61 to generate electricity, at the moment, the motor 13 starts, the second rotating shaft 14 starts to rotate to drive the first rope winding wheel 15 and the second rope winding wheel 74 to rotate, the first rope winding wheel 15 rotates to pull the fourth pull rope 12 to move the baffle plate 32 leftwards, the second rope winding wheel 74 loosens the third pull rope 75, under the action of the fourth spring 26, the lifting plate 27 drives the lifting shell 30 to move upwards, when the lower end surface of the baffle plate 32 presses the second pressing block 35, the sixth spring 37 is compressed, the second pull rope 38 loosens, under the action of the third spring 43, the first spline housing 17 moves leftwards to drive the first spline housing 17 to connect the second rotating shaft 14 with the rotating spline shaft 19, when the baffle 32 moves to the limit position leftwards, the lifting shell 30 rises to the limit position, and the warning light 29 rotates to give rise to tide warning to people; when the water level gradually rises, the suspension block 50 rises due to buoyancy, the second spring 51 is stretched, the first pull rope 24 is pulled to lift the lifting gear 78 upwards, the transmission ratio of the trapezoidal gear 22 to the lifting gear 78 is increased, namely under the condition that the rotating speed of the third rotating shaft 23 is not changed, when the water level is higher, the speed of the lifting gear 78 driving the second spline sleeve 40 to rotate is higher, and meanwhile, the speed of the warning light 29 is higher, so that people can be reminded of the water level; when the rising tide speed is too fast, the rotating speed of the power generation shaft 59 is increased to drive the rotating speed of the rotating block 66 to be increased, meanwhile, the larger the distance that the centrifugal block 62 moves to one side far away from the power generation shaft 59 under the action of centrifugal force is, the centrifugal block 62 presses the rotating roller 71, the rotating roller 71 drives the first pressing block 70 to move to one side far away from the power generation shaft 59 through the first rotating shaft 65, the protective pull rope 63 is pulled to move the guide plate 53 downwards, the flow guide channel 52 is opened, and a part of water flows out through the flow guide channel 52, so that the power generation device 902 is prevented from being damaged by the impact force of the water.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (7)
1. The utility model provides a tide early warning device that rises of water level drive, includes the beach and is located the river bottom on beach right side, its characterized in that: the river bottom is internally provided with a protection device, the protection device comprises a centrifugal cavity, the left end wall and the right end wall of the centrifugal cavity are provided with jacking grooves, the river bottom is internally and fixedly connected with a fixing rod which extends upwards, the upper end of the fixing rod is fixedly connected with a fixing shell, the fixing shell is internally provided with a power generation device, the power generation device comprises a rotating cavity with an upward opening, eight water inlets which are communicated with the inner end wall of the rotating cavity and the outer end surface of the fixing shell are arranged in the fixing shell, the water inlets are close to the lower side position, a flow guide channel is communicated and arranged between the left water inlet and the right water inlet and the upper end surface of the fixing shell, the left end wall and the right end wall of the flow guide channel are provided with flow limiting grooves, two water level early warning devices which are bilaterally symmetrical are arranged, be equipped with warning device in the beach, warning device includes the power chamber, the right side in power chamber is equipped with the transmission chamber, the upside in transmission chamber is equipped with the ascending first lift groove of opening, the end wall is close to the downside position and is equipped with the second lift groove about the first lift groove, the left end wall in first lift groove is equipped with and is located the baffle groove of second lift groove upside, the lower extreme wall in baffle groove is equipped with the roof pressure piece groove, the upper end wall in power chamber is equipped with the slide plate groove.
2. The water level driven flood tide early warning device according to claim 1, wherein: a power generation shaft extending up and down is rotatably connected between the upper end surface and the lower end surface of the fixed rod, the power generation shaft extends downwards to penetrate through the centrifugal cavity and is connected to a power generator in a power mode, the power generator is fixedly connected in the river bottom, a rotating block positioned in the centrifugal cavity is fixedly arranged on the power generation shaft, two rotating grooves which are symmetrically arranged on the left and right sides of the power generation shaft are arranged on the lower end surface of the rotating block, a fixed shaft is fixedly connected between the front end wall and the rear end wall of each rotating groove, one end of a centrifugal pull rope is fixedly connected to the fixed shaft, a centrifugal block is fixedly connected to the other end of the centrifugal pull rope, a first jacking block is connected in the jacking groove in a sliding mode, a first spring is fixedly connected between the first jacking block and the end wall of the jacking groove, which is far away from the power generation shaft, a roller groove communicated with the centrifugal cavity is arranged on the first jacking, the first rotating shaft is fixedly provided with a rotating roller, and one end face, far away from the power generation shaft, of the first jacking block is fixedly connected with one end of a protection pull rope.
3. The water level driven flood tide early warning device according to claim 1, wherein: the last fixedly connected with of electricity generation axle is located rotate the rotation screw on the chamber, be equipped with the guide plate in the restricted flow groove, the lower terminal surface fixedly connected with of guide plate the other end of protection stay cord, suspension inslot sliding connection has the suspension piece, the suspension piece with fixedly connected with second spring between the lower terminal wall in suspension groove, the one end of the first stay cord of lower terminal surface fixedly connected with of suspension piece.
4. The water level driven flood tide early warning device according to claim 1, wherein: the left end face of the power cavity is fixedly connected with a motor, the right side of the motor is dynamically connected with a second rotating shaft, the second rotating shaft is connected with a first rope winding wheel positioned in the power cavity and a second rope winding wheel positioned on the right side of the first rope winding wheel in a friction mode, a rotating spline shaft extending left and right is rotatably connected between the power cavity and the transmission cavity, the tail end of the left side of the rotating spline shaft is connected with a first spline sleeve positioned in the power cavity in a spline mode, the first spline sleeve is rotatably connected onto a sliding plate in sliding connection with the sliding plate groove, a third spring is fixedly connected between the sliding plate and the left end wall of the sliding plate groove, one end of a second stay cord is fixedly connected to the right end face of the sliding plate, a shaft coupler is fixedly connected to the tail end of the right side of the rotating spline shaft, and the other end of the shaft coupler, a trapezoidal gear is fixedly arranged on the third rotating shaft, and the bevel edge of the trapezoidal gear vertically rotates the spline shaft.
5. The water level driven flood tide early warning device according to claim 1, wherein: the lifting mechanism comprises a first lifting groove, a transmission cavity, a first rotating shaft, a lifting gear, a T-shaped chute, two sliders, a second spline sleeve and a lifting shell, wherein the first rotating shaft extends up and down and is rotatably connected between the first lifting groove and the transmission cavity, the lifting gear is located in the transmission cavity and is provided with an upward opening T-shaped chute, the sliders are bilaterally symmetrical to the fourth rotating shaft and are arranged in the T-shaped chute, the upper end face of each slider is fixedly connected with the other end of the first pull rope, the upper side of the fourth rotating shaft is connected with the second spline sleeve located in the first lifting groove in a spline mode, and the second spline sleeve is fixedly connected with the lifting shell in sliding connection with the.
6. The water level driven flood tide early warning device according to claim 1, wherein: the lifting shell is rotatably connected to a lifting plate in sliding connection with the second lifting groove, a third pull rope is fixedly connected between the upper end face of the lifting plate and the second rope winding wheel, a fourth spring is fixedly connected between the lifting plate and the lower end wall of the second lifting groove, two warning lamp grooves which are bilaterally symmetrical about the second spline sleeve are arranged in the lifting shell, and a warning lamp is fixedly connected to the end wall of one side, close to the second spline sleeve, of each warning lamp groove.
7. The water level driven flood tide early warning device according to claim 1, wherein: the baffle groove is connected with a baffle in a sliding mode, a fourth pull rope is fixedly connected between the left end face of the baffle and the first rope winding wheel, a fifth spring is fixedly connected between the baffle and the left end wall of the baffle groove, a second jacking block is connected in the jacking block groove in a sliding mode, a sixth spring is fixedly connected between the second jacking block and the lower end wall of the jacking block groove, and the lower end face of the second jacking block is fixedly connected with the other end of the second pull rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010534996.XA CN111696314A (en) | 2020-06-12 | 2020-06-12 | Water level driven tide rising early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010534996.XA CN111696314A (en) | 2020-06-12 | 2020-06-12 | Water level driven tide rising early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111696314A true CN111696314A (en) | 2020-09-22 |
Family
ID=72480560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010534996.XA Withdrawn CN111696314A (en) | 2020-06-12 | 2020-06-12 | Water level driven tide rising early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111696314A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113112718A (en) * | 2021-04-09 | 2021-07-13 | 欧阳礼诚 | Continuously flashing tide water approach warning lamp |
-
2020
- 2020-06-12 CN CN202010534996.XA patent/CN111696314A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113112718A (en) * | 2021-04-09 | 2021-07-13 | 欧阳礼诚 | Continuously flashing tide water approach warning lamp |
| CN113112718B (en) * | 2021-04-09 | 2022-07-15 | 欧阳礼诚 | Continuously flashing tide water approach warning lamp |
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Application publication date: 20200922 |
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