CN115637682A - Fence for hydraulic engineering and using method thereof - Google Patents
Fence for hydraulic engineering and using method thereof Download PDFInfo
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- CN115637682A CN115637682A CN202211598535.4A CN202211598535A CN115637682A CN 115637682 A CN115637682 A CN 115637682A CN 202211598535 A CN202211598535 A CN 202211598535A CN 115637682 A CN115637682 A CN 115637682A
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- 238000000034 method Methods 0.000 title claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 238000005086 pumping Methods 0.000 claims description 46
- 238000007789 sealing Methods 0.000 claims description 31
- 238000006073 displacement reaction Methods 0.000 claims description 17
- 238000003860 storage Methods 0.000 claims description 16
- 239000010813 municipal solid waste Substances 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000007667 floating Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The invention discloses a fence for hydraulic engineering and a using method thereof, and belongs to the field of fences for hydraulic engineering. A fence for hydraulic engineering, comprising: two gate piers that the symmetry set up still include: the base is fixedly arranged between the two gate piers; the supporting frames are symmetrically arranged on the base; the supporting plate is fixedly arranged on one side of the supporting frame; the triangular supporting block is fixedly arranged between the gate pier and the supporting plate; the main fence is rotatably arranged on the base; the invention effectively reduces the loss of the front water head of the fence, and ensures that the unit of the pump station operates more stably, thereby reducing the operating cost of the pump station and automatically informing workers to clean the dirt on the main fence and the side fence in time.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering fences, in particular to a fence for hydraulic engineering and a using method thereof.
Background
The hydraulic engineering is an engineering constructed for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, a pump station is often required to be constructed in the construction of hydraulic engineering such as irrigation, drainage, water transfer and the like, when the pump station is used, a fence is required to be arranged in water to block dirt in water flow, then the dirt on the fence is cleaned, and the dirt blocking fence is an important guarantee for guaranteeing the normal operation of the pump station;
at present, a fence used for trash holding often blocks, workers generally clean the trash holding fence regularly, but due to irregularity of dirt in water, irregular cleaning time is easily caused, and cleaning of the trash holding fence can be influenced;
in the prior art, a trash barrier fence used in hydraulic engineering cleans dirt in front of the fence after being blocked to a certain amount by the dirt, possibly reduces the original water passing area gradually, increases the water blocking capacity of the fence, and increases the head loss in front of the fence, so that the operation lift of a pump station unit is increased, the power is increased, and the operation cost is increased.
Disclosure of Invention
The technical problem underlying the present invention is to overcome the drawbacks of the prior art and to provide a hydraulic fence which overcomes or at least partially solves the above mentioned problems.
In order to achieve the purpose, the invention adopts the following technical scheme:
a fence for hydraulic engineering, comprising: two gate piers that the symmetry set up still include: the base is fixedly arranged between the two gate piers; the supporting frames are symmetrically arranged on the base; the supporting plate is fixedly arranged on one side of the supporting frame; the triangular supporting block is fixedly arranged between the gate pier and the supporting plate; the main fence is rotatably arranged on the base; the side fences are symmetrically arranged on one side of the main fence, which is far away from the supporting plate, and are connected with the supporting frame in a sliding manner; the first connecting plate is fixedly arranged at one end, far away from the base, of the main fence; the first rotating shaft is rotatably arranged at one end, far away from the gate pier, of the supporting plate; the support cylinders are symmetrically arranged on the first rotating shaft, and the output ends of the support cylinders are rotatably connected with the first connecting plate; and the displacement sensor is fixedly arranged in the supporting cylinder.
In order to facilitate the collection of floating sewage in front of the main fence, preferably, a water pumping sleeve is arranged on the first rotating shaft in a rotating mode, the water pumping sleeve is arranged on the first rotating shaft in a rotating mode, a water pumping slide rod is arranged in the water pumping sleeve in a sliding mode, a fixing plate is fixedly connected to the main fence, lifting sleeves are symmetrically arranged on the fixing plate, a piston rod is arranged in the lifting sleeve in a sliding mode, a water inlet pipe is arranged between the water pumping sleeve and the lifting sleeve, a first communicating pipe is arranged between the water pumping sleeve, a first water pumping pipe communicated with the first communicating pipe is arranged on the first communicating pipe, a second connecting plate is fixedly connected to the piston rod, the second connecting plate is close to a lifting plate fixedly connected to one end of the main fence, fixing rods are symmetrically arranged at one end, far away from the second connecting plate, of the lifting plate, and the two groups of collecting forks matched with the main fence are fixedly connected to the two groups of the fixing rods.
In order to facilitate the inclination of the collecting fork, preferably, a connecting shaft is rotatably arranged between every two adjacent fixing rods, the lifting plate is rotatably arranged on the connecting shaft, a collecting area is arranged on one gate pier, a first water discharge port is arranged on the lifting sleeve close to the collecting area, and a second water discharge port is arranged on the lifting sleeve far away from the collecting area.
In order to facilitate the rising of the collecting fork, preferably, the collecting fork is provided with a connecting rod symmetrically and fixedly connected with the collecting fork, the collecting fork and the connecting rod are internally provided with air storage cavities, the bottom of the collecting fork is fixedly connected with a plurality of fixed boxes arranged at equal intervals, the fixed boxes are communicated with the air storage cavities, the fixed boxes are internally provided with sealing sliding plates in a sealing and sliding manner, tension springs are symmetrically arranged between the sealing sliding plates and the inner walls of the air storage cavities, the fixed plates are fixedly connected with an inflating sleeve, the inflating sleeve is internally provided with a piston plate in a sealing and sliding manner, the piston plate is provided with a first air inlet, the bottom of the inflating sleeve and the fixed plates are respectively provided with a second air inlet communicated with the bottom of the inflating sleeve, the piston plate is fixedly connected with a sliding rod, the sliding rod is connected with the inflating sleeve in a sealing and sliding manner, one end of the sliding rod far away from the piston plate is fixedly connected with a third connecting plate, the third connecting plate is fixedly connected with a piston rod provided with a second water outlet, and the top of the inflating sleeve is provided with a first air outlet communicated with the inside of the air storage cavities.
Preferably, one end of the fixing box, which is far away from the tension spring, is fixedly connected with a screen.
Preferably, two the symmetry is provided with the second gag lever post between the connecting rod, be provided with the shake fork on the collection fork, the symmetry is provided with the shake pole on the shake fork, two the shake pole slides and sets up on the second gag lever post.
In order to shake dirt on the shaking fork to a collection area conveniently, a fixing block is fixedly connected between the two connecting rods, a second driving box is fixedly connected to the fixing block, a second driving shaft is arranged on the second driving box in a sealed and rotating mode, one end of the second driving shaft extends out of the second driving box, a second impeller set is fixedly connected to one end, inside the second driving box, of the second driving shaft, a cam is fixedly connected to one end, outside the second driving box, of the second driving shaft, a shaking block is fixedly connected to the shaking block, a shaking groove matched with the cam is formed in the shaking block, a sealing sliding block is arranged at one end of the fixing block in a sealed and sliding mode, a ventilation pipeline is arranged inside the sealing sliding block, a ventilation plate is fixedly connected to the inside of the connecting rod, a spring is fixedly connected between the ventilation plate and the bottom of the sealing sliding block, an air inlet pipe communicated with the second driving box is arranged inside the fixing block, one end, far away from the second driving box, of the air inlet pipe is matched with the ventilation pipeline, an exhaust port communicated with the second driving box is arranged on the fixing block, and an extrusion block matched with the top of the main fence.
In order to facilitate scraping of attached dirt on the main fence, preferably, a first driving box is fixedly connected to one end, far away from the inflating sleeve, of the fixing plate, a first driving shaft is arranged on the first driving box in a sealed and rotating mode, a first impeller group is fixedly connected to one end, far away from the first communicating pipe, of the first driving shaft, a first gear is fixedly connected to one end, far away from the first communicating pipe, of the first pumping pipe and communicated with the inside of the first driving box, a second pumping pipe matched with the first communicating pipe is arranged on the first driving box, a reciprocating lead screw is rotatably arranged between the fixing plate and the bottom of the main fence, a second gear meshed with the first gear is fixedly connected to the reciprocating lead screw, an ash removing rod is connected to the reciprocating lead screw in a threaded mode, an ash removing block matched with the main fence is fixedly connected to the ash removing rod, a first limiting rod is slidably connected to one end, far away from the reciprocating lead screw, of the first limiting rod is fixedly arranged between the fixing plate and the bottom of the main fence.
Compared with the prior art, the invention provides a fence for hydraulic engineering, which has the following beneficial effects:
the invention effectively reduces the loss of the front water head of the fence, and ensures that the unit of the pump station operates more stably, thereby reducing the operating cost of the pump station and automatically informing workers to clean the dirt on the main fence and the side fence in time.
Drawings
Fig. 1 is a first schematic structural diagram of a fence for hydraulic engineering according to the present invention;
fig. 2 is a schematic structural diagram of a fence for hydraulic engineering according to the present invention;
fig. 3 is an enlarged schematic view of a fence for hydraulic engineering according to the present invention at a in fig. 2;
fig. 4 is an enlarged schematic view of a fence for hydraulic engineering according to the present invention at B in fig. 2;
fig. 5 is a schematic structural diagram of a support plate of a fence for hydraulic engineering according to the present invention;
fig. 6 is an enlarged schematic view of a fence for hydraulic engineering according to the present invention at C in fig. 5;
fig. 7 is a schematic structural view of a first driving box of a fence for hydraulic engineering according to the present invention;
fig. 8 is an enlarged schematic view of a fence for hydraulic engineering according to the present invention at D in fig. 7;
FIG. 9 is a schematic structural view of a dust removing rod of a fence for hydraulic engineering according to the present invention;
fig. 10 is an exploded view of a trembler fork of a fence for hydraulic engineering according to the present invention;
fig. 11 is a schematic cross-sectional view of a fixing block of a fence for hydraulic engineering according to the present invention;
fig. 12 is a schematic cross-sectional view of a sealing slider of a fence for hydraulic engineering according to the present invention;
fig. 13 is an enlarged schematic view of the fence for hydraulic engineering according to the present invention at E in fig. 12;
fig. 14 is an enlarged schematic view of the fence for hydraulic engineering shown at F in fig. 12;
fig. 15 is a schematic cross-sectional view of a second driving box of a fence for hydraulic engineering according to the present invention;
fig. 16 is a schematic cross-sectional view of a water pumping sleeve of a fence for hydraulic engineering according to the present invention;
fig. 17 is a schematic cross-sectional view of an inflatable sleeve of a fence for hydraulic engineering according to the present invention;
fig. 18 is a schematic cross-sectional view of a supporting cylinder of a fence for hydraulic engineering according to the present invention;
fig. 19 is a schematic sectional view of a first driving box of a fence for hydraulic engineering according to the present invention;
fig. 20 is a schematic cross-sectional view of a lifting sleeve of a fence for hydraulic engineering according to the present invention.
In the figure: 1. a base; 101. a support frame; 102. a main fence; 1021. a fixing plate; 1022. a side fence; 103. a support plate; 104. a first rotating shaft; 105. a first connecting plate; 106. a support cylinder; 1061. a displacement sensor; 107. a triangular support block; 2. a collection fork; 201. fixing the rod; 202. a connecting shaft; 203. a lifting plate; 204. a lifting sleeve; 2041. a first drain port; 2042. a second water discharge port; 2043. a piston rod; 205. a second connecting plate; 206. a water pumping sleeve; 2061. a water pumping slide bar; 207. a water inlet pipe; 208. a first communication pipe; 209. a first pumping pipe; 2010. a connecting rod; 2011. a gas storage cavity; 3. a first drive case; 301. a first drive shaft; 302. a first impeller set; 303. a first gear; 304. a second pumping pipe; 305. a second gear; 306. a reciprocating screw rod; 307. a first limit rod; 308. a dust removal rod; 309. clearing ash blocks; 4. an inflatable sleeve; 401. a slide bar; 402. a piston plate; 403. a first air inlet; 404. a second air inlet; 405. a first air outlet pipe; 406. a third connecting plate; 5. a fixing box; 501. a screen mesh; 502. sealing the sliding plate; 503. a tension spring; 6. a fixed block; 601. a second drive box; 602. a second drive shaft; 603. a second impeller group; 604. a cam; 605. a gas permeable plate; 606. a spring; 607. sealing the sliding block; 608. an air duct; 609. an air inlet pipe; 610. an exhaust port; 611. a second limiting rod; 612. extruding the block; 7. shaking the fork; 701. a shaking rod; 702. a dithering block; 703. a shaking groove; 704. a collection region.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1: referring to fig. 1, 2, 5 and 18, a fence for hydraulic engineering, comprising: two gate piers that the symmetry set up still include: the base 1 is fixedly arranged between the two gate piers; the supporting frames 101 are symmetrically arranged on the base 1; the supporting plate 103 is fixedly arranged on one side of the supporting frame 101; the triangular supporting block 107, the triangular supporting block 107 is fixedly arranged between the gate pier and the supporting plate 103; the main fence 102, the main fence 102 is rotatably arranged on the base 1; the side fences 1022 are symmetrically arranged on one side of the main fence 102 away from the support plate 103, and the side fences 1022 are slidably connected with the support frame 101; the first connecting plate 105 is fixedly arranged at one end, far away from the base 1, of the main fence 102, and the first connecting plate 105 is fixedly arranged at the other end, far away from the base 1, of the main fence 102; the first rotating shaft 104 is rotatably arranged at one end, far away from the gate pier, of the supporting plate 103; the supporting cylinders 106 are symmetrically arranged on the first rotating shaft 104, and the output ends of the supporting cylinders 106 are rotatably connected with the first connecting plate 105; the displacement sensor 1061 and the displacement sensor 1061 are fixedly disposed in the support cylinder 106.
In the hydraulic engineering construction, when waterlogging needs to be drained, the base 1 is installed between the gate piers in the direction of the input end of the pump station, the base 1 is fixed at the bottom of water, the main fence 102 blocks dirt in the water, when the dirt on the main fence 102 increases, the resistance of the main fence 102 to the water increases, the pressure of the water on the main fence 102 increases accordingly, the main fence 102 rotates on the base 1 for a certain angle, at the moment, the side fence 1022 slides out, water flows out from the side fence 1022, the flow rate of the water is stable, the loss of a front water head of the fence is reduced, the operation of the pump station unit is more stable, the operation cost is reduced, after garbage on the main fence 102 and the side fence 1022 gradually increases, the inclination angle of the main fence 102 increases, a piston in the supporting cylinder 106 slides towards the direction of the displacement sensor 1061, when the displacement distance detected by the displacement sensor 1061 is the same as a preset value, a signal is sent to the controller to inform workers of cleaning the dirt, and the workers are informed to clean the dirt on the main fence 102 and the dirt on the side fence 102 and the side fence 1022 without energy consumption for a long time, and the energy consumption is reduced.
It should be noted that the displacement sensor 1061 is connected to an external controller, the controller is connected to an alarm, the displacement sensor 1061 is a sensor commonly available in the market, and the worker can use the existing cleaning device to clean the dirt on the main fence 102 and the side fence 1022.
Example 2: referring to fig. 1, 2, 5, 9, 10, 16 and 20, a fence for hydraulic engineering is substantially the same as embodiment 1, further, a water pumping sleeve 206 is rotatably disposed on the first rotating shaft 104, the water pumping sleeve 206 is rotatably disposed on the first rotating shaft 104, a water pumping sliding rod 2061 is sealingly and slidably disposed in the water pumping sleeve 206, a fixing plate 1021 is fixedly connected to the main fence 102, a lifting sleeve 204 is symmetrically disposed on the fixing plate 1021, a piston rod 2043 is sealingly and slidably disposed in the lifting sleeve 204, a water inlet pipe 207 is disposed between the water pumping sleeve 206 and the lifting sleeve 204, a first communicating pipe 208 is disposed between the two water pumping sleeves 206, a first water pumping pipe 209 communicated with the first communicating pipe 208 is disposed on the first communicating pipe 208, a second connecting plate 205 is fixedly connected to the piston rod 2043, a lifting plate 203 is fixedly connected to one end of the second connecting plate 205 close to the main fence 102, a fixing rod 201 is symmetrically disposed to one end of the lifting plate 203 far from the second connecting plate 205, and a collecting fork 2 matched with the main fence 102 is fixedly connected between two groups of fixing rods 201.
A connecting shaft 202 is rotatably arranged between two adjacent fixing rods 201, a lifting plate 203 is rotatably arranged on the connecting shaft 202, a collecting area 704 is arranged on one gate pier, a first water discharge port 2041 is arranged on the lifting sleeve 204 close to the collecting area 704, and a second water discharge port 2042 is arranged on the lifting sleeve 204 far away from the collecting area 704.
When the dirt on the main fence 102 increases, the main fence 102 rotates towards the direction of the pumping sleeve 206, at this time, the first connecting plate 105 drives the pumping slide rod 2061 to slide towards the pumping sleeve 206, so that the water in the pumping sleeve 206 enters the lifting sleeve 204 through the water inlet pipe 207, the piston rod 2043 slides upwards, the piston rod 2043 drives the lifting plate 203 to move upwards through the second connecting plate 205, the lifting plate 203 pulls the fixing rod 201 to move upwards, the fixing rod 201 pulls the collecting fork 2 to move upwards, the collecting fork 2 pulls the floating garbage in front of the main fence 102 upwards, the resistance of the main fence 102 to water is reduced, after the collecting fork 2 pulls the floating garbage in front of the fence above the water surface, the resistance of the main fence 102 to water is reduced, the supporting cylinder 106 pushes the main fence 102 to rotate for a certain angle, at this time, the pumping sleeve 206 pumps the water behind the main fence 102 through the first connecting pipe 208 and the first pumping pipe 209, so that the water enters the pumping sleeve 206, when the bottom of the piston rod 2043 in the lifting sleeve 204 rises to the first water outlet 2041, one end of the collecting sleeve 704 is located above the first drainage pipe 208, and the dirt in the collecting sleeve 204 is far away from the lifting sleeve 204, so that the collecting area of the collecting sleeve 704 in front of the lifting sleeve 2042, the collecting sleeve 204 is effectively, and the collecting area of the collecting sleeve 704, so that the collecting area of the floating garbage is far from the lifting sleeve 204, and the collecting area 2042, and the collecting area.
It should be noted that a one-way valve is disposed in the water inlet tube 207, and a distance between the second water outlet 2042 and the fixing plate 1021 is greater than a distance between the first water outlet 2041 and the fixing plate 1021.
Example 3: referring to fig. 1, 2, 12, 14 and 17, a fence for hydraulic engineering is substantially the same as in embodiment 1, further, a connecting rod 2010 is symmetrically and fixedly connected to a collecting fork 2, air storage cavities 2011 are respectively disposed in the collecting fork 2 and the connecting rod 2010, a plurality of fixed boxes 5 arranged at equal intervals are fixedly connected to the bottom of the collecting fork 2, the fixed boxes 5 are communicated with the air storage cavities 2011, a sealing sliding plate 502 is hermetically and slidably disposed in the fixed boxes 5, tension springs 503 are symmetrically disposed between the sealing sliding plate 502 and the inner wall of the air storage cavity 2011, an air charging sleeve 4 is fixedly connected to a fixed plate 1021, a piston plate 402 is hermetically and slidably disposed in the air charging sleeve 4, a first air inlet 403 is disposed on the piston plate 402, a second air inlet 404 communicated with the bottom of the air charging sleeve 4 is disposed on the bottom of the air charging sleeve 4 and the fixed plate 1021, a sliding rod 401 is fixedly connected to the piston plate 401, a third 406 is fixedly connected to a piston rod 2043 provided with a second water outlet 2042, and an air outlet 405 is disposed on the top of the air charging sleeve 2011 and communicated with an air outlet 405.
The end of the fixing box 5 far away from the tension spring 503 is fixedly connected with a screen 501.
When piston rod 2043 upwards slides, piston rod 2043 drives third connecting plate 406 rebound, third connecting plate 406 pulling slide bar 401 upwards slides, at this moment, gas in the inflatable sleeve 4 enters into in the gas storage chamber 2011 through first outlet duct 405, atmospheric pressure increase in the gas storage chamber 2011, promote sealed slide 502 to slide towards screen cloth 501 direction, thereby make the volume increase of collecting fork 2, water is to the buoyancy increase of collecting fork 2, be convenient for collect fork 2 rebound, and then be convenient for collect floating filth.
It should be noted that, check valves are disposed in both the first air inlet 403 and the first air outlet 405.
Example 4: referring to fig. 2, 3, 9, 10, 11, 12, 13, 14 and 15, a fence for hydraulic engineering is substantially the same as that of embodiment 1, and further, a second limiting rod 611 is symmetrically arranged between two connecting rods 2010, a shaking fork 7 is arranged on a collecting fork 2, a shaking rod 701 is symmetrically arranged on the shaking fork 7, and the two shaking rods 701 are slidably arranged on the second limiting rod 611.
A fixed block 6 is fixedly connected between the two connecting rods 2010, a second driving box 601 is fixedly connected to the fixed block 6, a second driving shaft 602 is hermetically and rotatably arranged on the second driving box 601, one end of the second driving shaft 602 extends out of the second driving box 601, one end of the second driving shaft 602 in the second driving box 601 is fixedly connected with a second impeller set 603, one end of the second driving shaft 602 outside the second driving box 601 is fixedly connected with a cam 604, a shaking block 702 is fixedly connected to the shaking rod 701, a shaking groove 703 matched with the cam 604 is formed in the shaking block 702, a sealing sliding block 607 is hermetically and slidably arranged at one end of the fixed block 6, an air vent pipe 608 is arranged in the sealing sliding block 607, a ventilation plate 605 is fixedly connected in the connecting rod 2010, a spring 606 is fixedly connected between the ventilation plate 605 and the bottom of the sealing sliding block 607, an air inlet pipe 609 communicated with the second driving box 601 is arranged in the fixed block 6, one end of the air inlet pipe 609 far away from the second driving box 601 is matched with the air vent pipe 608, an air vent 610 communicated with the second driving box 601 is arranged in the fixed block 6, and an extrusion block 612 matched with the top of the main grid 102.
When the collection fork 2 moves upwards, the connecting rod 2010 is driven to move upwards, when the bottom of the piston rod 2043 rises to the position of the first water discharge port 2041, the pressing block 612 presses the sealing slide block 607, when the collection fork 2 gradually inclines, the pressing block 612 gradually presses the sealing slide block 607, the sealing slide block 607 slides towards the ventilation plate 605, one end of the ventilation pipe 608 is communicated with the air inlet pipe 609, the tension spring 503 pulls the sealing slide plate 502 to slide towards the air storage cavity 2011, air in the air storage cavity 2011 enters the second driving box 601 through the ventilation pipe 608 and the air inlet pipe 609 and is discharged from the air outlet 610, the second driving shaft 602 is driven to rotate through the second impeller set 603, the second driving shaft 602 drives the cam 604 to rotate in the shaking groove 703, the cam 604 drives the shaking block 702 to shake, the shaking block 702 drives the shaking fork 7 to shake through the shaking rod 701, and accordingly further promotes the dropping of dirt into the collection area 704.
It should be noted that the collecting region 704 can be, but is not limited to, a conveyor belt in the prior art, and can also be collected by a collecting frame, which is not described in detail herein.
Example 5: referring to fig. 4, 5, 6, 7, 8, 9 and 19, a fence for hydraulic engineering is substantially the same as embodiment 1, further, one end of the fixing plate 1021, which is far away from the air-inflated sleeve 4, is fixedly connected with a first driving box 3, the first driving box 3 is hermetically rotated with a first driving shaft 301, one end of the first driving shaft 301, which is inside the first driving box 3, is fixedly connected with a first impeller set 302, one end of the first driving shaft 301, which is outside the first driving box 3, is fixedly connected with a first gear 303, one end of the first pumping pipe 209, which is far away from the first communication pipe 208, is communicated with the inside of the first driving box 3, the first driving box 3 is provided with a second pumping pipe 304, which is matched with the first communication pipe 208, a reciprocating screw 306 is rotatably arranged between the fixing plate 1021 and the bottom of the main fence 102, the reciprocating screw 306 is fixedly connected with a second gear 305, which is engaged with the first gear 303, the reciprocating screw 306 is threadedly connected with a rod 308, the reciprocating screw rod 308 is fixedly connected with a main ash removal block 309, which is matched with the main fence 102, one end of the reciprocating screw rod 308, and one end of the reciprocating screw rod 307, which is far away from the first ash removal rod 307, and the reciprocating screw rod 307 are arranged between the fixing plate 102.
When the water pumping sleeve 206 pumps water, water enters the first driving box 3 through the second water pumping pipe 304, enters the water pumping sleeve 206 through the first water pumping pipe 209 and the first communication pipe 208, the first driving shaft 301 is driven to rotate through the first impeller group 302, the first driving shaft 301 drives the first gear 303 to rotate, the first gear 303 drives the second gear 305 to rotate, the second gear 305 drives the reciprocating screw rod 306 to rotate, the reciprocating screw rod 306 drives the ash removing rod 308 to reciprocate, and finally, attachments such as sludge and the like adsorbed on the main fence 102 are removed through the ash removing block 309, so that the blockage of the main fence 102 is effectively relieved.
It should be noted that check valves are disposed at the interfaces of the second pumping pipe 304, the first pumping pipe 209, the first communication pipe 208 and the pumping sleeve 206.
Example 6: a using method of a fence for hydraulic engineering comprises the following steps:
step one, fixing a base 1 between two gate piers, and selecting supporting cylinders 106 with different internal pressure intensities according to the water flow speed between the two gate piers;
step two, when the main fence 102 is blocked by garbage, the resistance of the main fence 102 to water is large, and the reaction force of the water to the main fence 102 pushes the main fence 102 to incline;
step three, after the main fence 102 inclines, the side fence 1022 slides out, and water flows out of the side fence 1022 to stabilize the flow rate of the water;
and step four, after the garbage on the main fence 102 and the side fences 1022 is gradually increased, the inclination angle of the main fence 102 is increased, so that the piston in the supporting cylinder 106 slides towards the displacement sensor 1061, and when the displacement distance detected by the displacement sensor 1061 is the same as a preset value, a signal is sent to the controller to inform workers of cleaning.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (9)
1. A fence for hydraulic engineering, comprising: two gate piers that the symmetry set up, its characterized in that still includes:
the base (1), the said base (1) is fixedly set up between two gate piers;
the supporting frames (101), the supporting frames (101) are symmetrically arranged on the base (1);
the supporting plate (103), the supporting plate (103) is fixedly arranged on one side of the supporting frame (101);
the triangular supporting block (107), the triangular supporting block (107) is fixedly arranged between the gate pier and the supporting plate (103);
the main fence (102), the main fence (102) is rotatably arranged on the base (1);
the side fences (1022), the side fences (1022) are symmetrically arranged on one side, away from the supporting plate (103), of the main fence (102), and the side fences (1022) are connected with the supporting frame (101) in a sliding mode;
the first connecting plate (105), the first connecting plate (105) is fixedly arranged at one end of the main fence (102) far away from the base (1);
the first rotating shaft (104), the first rotating shaft (104) is rotatably arranged at one end, far away from the gate pier, of the supporting plate (103);
the supporting air cylinders (106) are symmetrically arranged on the first rotating shaft (104), and the output ends of the supporting air cylinders (106) are rotatably connected with the first connecting plate (105);
the displacement sensor (1061), the displacement sensor (1061) is fixed and arranged in the supporting cylinder (106).
2. The fence for the hydraulic engineering as claimed in claim 1, wherein a water pumping sleeve (206) is rotatably arranged on the first rotating shaft (104), the water pumping sleeve (206) is rotatably arranged on the first rotating shaft (104), a water pumping sliding rod (2061) is arranged in the water pumping sleeve (206) in a sealing and sliding manner, a fixing plate (1021) is fixedly connected to the main fence (102), lifting sleeves (204) are symmetrically arranged on the fixing plate (1021), piston rods (2043) are arranged in the lifting sleeves (204) in a sealing and sliding manner, a water inlet pipe (207) is arranged between the water pumping sleeve (206) and the lifting sleeves (204), a first connecting pipe (208) is arranged between the two water pumping sleeves (206), a first water pumping pipe (209) communicated with the first connecting pipe (208) is arranged on the first connecting pipe (208), a second connecting plate (205) is fixedly connected to the piston rod (2043), a lifting plate (203) is fixedly connected to one end of the second connecting plate (205) close to the main fence (102), a lifting plate (203) is arranged at one end far away from the second connecting plate (205), and a collecting fork (201) is symmetrically connected to the main fence.
3. The fence for the water conservancy project according to claim 2, characterized in that a connecting shaft (202) is rotatably arranged between two adjacent fixing rods (201), the lifting plate (203) is rotatably arranged on the connecting shaft (202), a collecting area (704) is arranged on one of the gate piers, a first drainage port (2041) is arranged on a lifting sleeve (204) close to the collecting area (704), and a second drainage port (2042) is arranged on a lifting sleeve (204) far away from the collecting area (704).
4. The fence for the water conservancy project according to claim 3, wherein the collecting fork (2) is symmetrically and fixedly connected with a connecting rod (2010), air storage cavities (2011) are respectively arranged in the collecting fork (2) and the connecting rod (2010), a plurality of fixing boxes (5) which are arranged at equal intervals are fixedly connected with the bottom of the collecting fork (2), the fixing boxes (5) are communicated with the air storage cavities (2011), a sealing sliding plate (502) is hermetically and slidably arranged in each fixing box (5), tension springs (503) are symmetrically arranged between each sealing sliding plate (502) and the inner wall of each air storage cavity (2011), an inflation sleeve (4) is fixedly connected with each fixing plate (2044), a piston plate (402) is hermetically and slidably arranged in each inflation sleeve (4), a first air inlet (403) is arranged on each piston plate (402), second air inlets (404) which are communicated with the bottom of the inflation sleeve (4) are respectively arranged on the bottom of each inflation sleeve (4) and the fixing plate (1021), a sliding rod (401) is fixedly connected with each piston plate (402), the sliding rod (401) is connected with the inflation sleeve (4) in a sealing connection manner, a third water outlet (406) is connected with a third piston plate (2043) which is arranged on each piston plate (406), the top of the inflation sleeve (4) is provided with a first air outlet pipe (405) communicated with the inside of the air storage cavity (2011).
5. The fence for the water conservancy project according to claim 4, characterized in that one end of the fixing box (5) far away from the tension spring (503) is fixedly connected with a screen mesh (501).
6. The fence for water conservancy projects according to claim 4, characterized in that a second limiting rod (611) is symmetrically arranged between the two connecting rods (2010), a shaking fork (7) is arranged on the collecting fork (2), a shaking rod (701) is symmetrically arranged on the shaking fork (7), and the two shaking rods (701) are slidably arranged on the second limiting rod (611).
7. The fence for the hydraulic engineering according to claim 6, wherein a fixed block (6) is fixedly connected between the two connecting rods (2010), a second driving box (601) is fixedly connected to the fixed block (6), a second driving shaft (602) is hermetically and rotatably arranged on the second driving box (601), one end of the second driving shaft (602) extends out of the second driving box (601), one end of the second driving shaft (602) in the second driving box (601) is fixedly connected with a second impeller set (603), one end of the second driving shaft (602) outside the second driving box (601) is fixedly connected with a cam (604), a shaking block (702) is fixedly connected to the shaking block (701), a shaking groove (703) matched with the cam (604) is arranged on the shaking block (702), a sealing sliding block (607) is arranged at one end of the fixed block (6) in a sealing sliding manner, a ventilation pipeline (608) is arranged in the sealing sliding block (607), a ventilation plate (608) is fixedly connected to the connecting rods (2010), a ventilation plate (607) is fixedly connected to the sealing sliding block (605), a spring (607) is fixedly connected to the bottom of the second driving box (601), and an air inlet pipe (609) is communicated with the second driving box (601), an exhaust port (610) communicated with the second driving box (601) is formed in the fixed block (6), and an extrusion block (612) matched with the sealing sliding block (607) is fixedly connected to the top of the main fence (102).
8. The fence for the hydraulic engineering as claimed in claim 7, wherein one end of the fixing plate (1021) far away from the inflatable sleeve (4) is fixedly connected with a first driving box (3), the first driving box (3) is provided with a first driving shaft (301) in a sealing and rotating manner, one end of the first driving shaft (301) in the first driving box (3) is fixedly connected with a first impeller set (302), one end of the first driving shaft (301) outside the first driving box (3) is fixedly connected with a first gear (303), one end of the first water pumping pipe (209) far away from the first communication pipe (208) is communicated with the inside of the first driving box (3), the first driving box (3) is provided with a second water pumping pipe (304) matched with the first communication pipe (208), a reciprocating screw rod (306) is rotatably arranged between the fixing plate (306) and the bottom of the main fence (102), the reciprocating screw rod (306) is fixedly connected with a second gear (305) meshed with the first gear (303), the screw rod (306) is connected with a reciprocating ash removal fixing rod (308), one end of the fixing plate (309) far away from the ash removal rod (307), and the main fence (102) is connected with a reciprocating ash removal rod (307), and a reciprocating rod (307) is connected with a first ash removal rod (307), and a reciprocating rod (307) which is arranged on the fixing plate (307), and a reciprocating rod (307) which is connected with a reciprocating rod (307) which is arranged on the main fence (102), and a reciprocating rod (307) which is arranged on the fixing plate (307), and a reciprocating rod (307) which is arranged on the fixing plate (309) which is connected with a reciprocating rod (102), and a reciprocating rod which is arranged on the main fence, and a reciprocating rod (307) which is arranged on the main fence rod (307), and a limit rod (307) which is arranged on the main fence (102), and is connected with a limit rod (307) ) Between the bottoms.
9. A method of using a hydraulic fence, comprising the hydraulic fence as claimed in claim 1, characterized by comprising the following steps:
step one, fixing a base (1) between two gate piers, and selecting internal supporting cylinders (106) with different pressures according to the water flow speed between the two gate piers;
step two, when the main fence (102) is blocked by garbage, the resistance of the main fence (102) to water is large, and the reaction force of the water to the main fence (102) pushes the main fence (102) to incline;
thirdly, after the main fence (102) is inclined, the side fence (1022) slides out, and water flows out of the side fence (1022) to stabilize the flow rate of the water;
and fourthly, after the garbage on the main fence (102) and the side fence (1022) is gradually increased, the inclination angle of the main fence (102) is increased, so that the piston in the supporting cylinder (106) slides towards the displacement sensor (1061), and when the displacement distance detected by the displacement sensor (1061) is the same as a preset value, a signal is sent to the controller to inform workers of cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211598535.4A CN115637682B (en) | 2022-12-14 | 2022-12-14 | Fence for hydraulic engineering and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211598535.4A CN115637682B (en) | 2022-12-14 | 2022-12-14 | Fence for hydraulic engineering and using method thereof |
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| Publication Number | Publication Date |
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| CN115637682A true CN115637682A (en) | 2023-01-24 |
| CN115637682B CN115637682B (en) | 2023-04-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211598535.4A Active CN115637682B (en) | 2022-12-14 | 2022-12-14 | Fence for hydraulic engineering and using method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117188409A (en) * | 2023-09-15 | 2023-12-08 | 西安热工研究院有限公司 | A river pollution interception and cleaning device for dams |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0448709A1 (en) * | 1989-10-19 | 1991-10-02 | LAZES, Richard | Floating barrier method and apparatus |
| CN102809490A (en) * | 2012-07-28 | 2012-12-05 | 奇瑞汽车股份有限公司 | Test detecting device with safety belt height adjuster and detecting method for test detecting device |
| CN104452708A (en) * | 2014-10-20 | 2015-03-25 | 苏州富奇诺水治理设备有限公司 | Stereoscopic trash rack device |
| CN208183684U (en) * | 2018-03-13 | 2018-12-04 | 于金源 | A kind of water conservancy river blocks dirty flood control grid |
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2022
- 2022-12-14 CN CN202211598535.4A patent/CN115637682B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0448709A1 (en) * | 1989-10-19 | 1991-10-02 | LAZES, Richard | Floating barrier method and apparatus |
| CN102809490A (en) * | 2012-07-28 | 2012-12-05 | 奇瑞汽车股份有限公司 | Test detecting device with safety belt height adjuster and detecting method for test detecting device |
| CN104452708A (en) * | 2014-10-20 | 2015-03-25 | 苏州富奇诺水治理设备有限公司 | Stereoscopic trash rack device |
| CN208183684U (en) * | 2018-03-13 | 2018-12-04 | 于金源 | A kind of water conservancy river blocks dirty flood control grid |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117188409A (en) * | 2023-09-15 | 2023-12-08 | 西安热工研究院有限公司 | A river pollution interception and cleaning device for dams |
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|---|---|
| CN115637682B (en) | 2023-04-18 |
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