CN113982902A - Waterproof device for hydraulic engineering - Google Patents
Waterproof device for hydraulic engineering Download PDFInfo
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- CN113982902A CN113982902A CN202111208113.7A CN202111208113A CN113982902A CN 113982902 A CN113982902 A CN 113982902A CN 202111208113 A CN202111208113 A CN 202111208113A CN 113982902 A CN113982902 A CN 113982902A
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- water
- intake
- thick bamboo
- filter
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 250
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 35
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 35
- 241001330002 Bambuseae Species 0.000 claims abstract description 35
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 35
- 239000011425 bamboo Substances 0.000 claims abstract description 35
- 238000004140 cleaning Methods 0.000 claims description 25
- 239000012535 impurity Substances 0.000 abstract description 31
- 238000001914 filtration Methods 0.000 abstract description 10
- 238000007789 sealing Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/20—Filtering
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/22—Arrangements for enabling ready assembly or disassembly
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides a waterproof device for hydraulic engineering, and relates to the field of hydraulic engineering. This watertight fittings for hydraulic engineering, including the section of thick bamboo of intaking, the intake antrum has been seted up more inboard to the terminal surface of the section of thick bamboo of intaking, the surface left side of the section of thick bamboo of intaking is rotated and is connected with the change of intaking, the right side terminal surface welded fastening of the section of thick bamboo of intaking has a play water barrel, the right side terminal surface middle part welded fastening of a play water barrel has the outlet pipe, the inlet opening has been seted up in the left end face outside of a play water barrel, the surface left and right sides of a play water barrel all rotates and is connected with a water change, the left and right sides the terminal surface of a play water change and the surface welded fastening who is located a play water barrel have outer shrouding. This watertight fittings for hydraulic engineering is through being connected with external pipeline with a section of thick bamboo and outlet pipe respectively into to can filter its inside rivers through a section of thick bamboo and a section of thick bamboo of giving water out, and impurity after the filtration can be clear away fast.
Description
Technical Field
The invention relates to the field of hydraulic engineering, in particular to a waterproof device for hydraulic engineering.
Background
The water conservancy project is a project built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, also called water project, only the water conservancy project is built, water flow can be controlled, flood disasters are prevented, water quantity is adjusted and distributed to meet the requirements of people life and production on water resources, the existing water-proof and water-draining devices for the water conservancy project construction generally feed water into a machine body through a water pump and discharge the water through a control switch valve, water is drained through a water outlet, as the water source is mostly pumped and adjusted from rivers, lakes and seas in the water conservancy project, the water contains a large amount of impurities, but the existing water-proof and water-draining devices for the water conservancy project construction have poor water filtering effect, the water outlet is easily blocked in the using process, the working efficiency is influenced, and meanwhile, when the water-proof and water-draining devices need to replace internal filter plates, the water-proof and water-draining devices cannot be automatically cleaned quickly, and the dismouting of filter is comparatively troublesome, and later maintenance is inconvenient.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a waterproof device for hydraulic engineering, which solves the problem that the waterproof device is inconvenient to filter and clean in the hydraulic engineering.
In order to realize the purpose that the waterproof device in the hydraulic engineering is convenient to filter and clean, the invention is realized by the following technical scheme: the utility model provides a watertight fittings for hydraulic engineering, includes the section of thick bamboo of intaking, the intake antrum has been seted up more inboard to the terminal surface of the section of thick bamboo of intaking, the surface left side of the section of thick bamboo of intaking is rotated and is connected with the change of intaking, the right side terminal surface welded fastening of the section of thick bamboo of intaking has a play water drum, the right side terminal surface middle part welded fastening of a play water drum has the outlet pipe, the inlet opening has been seted up in the left end face outside of a play water drum, the surface left and right sides of a play water drum all rotates and is connected with a water change, the left and right sides the terminal surface welded fastening that goes out the water change and lie in a water drum has outer shrouding.
Preferably, the section of thick bamboo of intaking includes screw, plug screw, inlet tube, interior sign and outer sign, the surface downside at the commentaries on classics of intaking is seted up to the screw, plug screw threaded connection is in the inside of screw, inlet tube welded fastening is at the left end face middle part of the section of thick bamboo of intaking, interior sign welded fastening is in the left end face outside of the section of thick bamboo of intaking, outer sign welded fastening is in the change internal surface left side of intaking, through rotating the commentaries on classics of intaking to make it drive outer sign and interior sign align, and be connected inlet tube and outlet pipe with external pipeline respectively, the rivers can get into the inside of intake antrum through the inlet tube this moment, and then be convenient for follow-up carry the inside rivers of intake antrum to the inside of intaking filter chamber through interior logical groove, and can discharge the inside impurity of intake antrum and intaking filter chamber through not hard up the plug screw.
Preferably, the intake antrum includes outer logical groove, interior logical groove and intake filter chamber, the filter chamber of intaking is seted up in the more outside of the terminal surface of intake cylinder, outer logical groove is seted up at the inner wall of intake filter chamber, the interior side surface at the intake antrum is seted up to interior logical groove, the filter chamber of intaking is linked together through interior logical groove and intake antrum, can get into the inside of intake filter chamber through interior logical groove when the inside rivers of intake antrum are full of, and can filter the intake antrum through the filter plate of intaking when rivers pass through interior logical groove after carrying to the inside of intake filter chamber, and then can filter rivers for the first time to be convenient for follow-up rivers that will intake the filter chamber inside carry to the inside of play water filter chamber through the inlet opening, carry out the secondary filter again.
Preferably, the water inlet swivel comprises an outer connecting rod, a water inlet filter plate, an inner connecting rod and an inner scraper, the outer connecting rod is welded and fixed on the inner wall of the water inlet swivel and located inside the outer through groove, the water inlet filter plate is rotatably connected on the inner wall of the water inlet filter chamber and is welded and fixed with the outer connecting rod, the inner connecting rod is welded and fixed on the inner side surface of the water inlet filter plate and located inside the inner through groove, the inner scraper is rotatably connected inside the water inlet chamber and is welded and fixed with the inner connecting rod, when the water inlet chamber and the impurities filtered inside the water inlet filter chamber need to be cleaned, the water inlet swivel can be rotated by the outer connecting rod and can be scraped, the impurities scraped by the inner scraper can be driven by the inner connecting rod when the water inlet filter plate rotates, and the impurities scraped by the inner scraper inside the water inlet chamber can be conveyed to the inside of the water inlet filter chamber through the inner through groove, simultaneously, impurities scraped off in the water inlet filter chamber can be conveyed to the inside of the screw hole through the outer through groove to be discharged, so that the water inlet cylinder can be automatically cleaned while water is drained conveniently.
Preferably, the outer sealing plate comprises a water outlet cavity, a water outlet filter cavity, an outer cleaning groove, a fixing rod and a water outlet filter plate, the water outlet cavity is arranged at the inner side of the water outlet barrel, the water outlet filter cavity is arranged at the outer side of the water outlet barrel, the outer cleaning groove is arranged at the inner wall of the outer side of the water outlet filter cavity, the fixing rod is welded and fixed on the inner side surface of the outer sealing plate, the water outlet filter plate is rotatably connected with the inner side surface of the water outlet filter cavity and is welded and fixed with the fixing rod, when the water flow filtered in the water inlet filter cavity is conveyed into the water outlet filter cavity through the water inlet hole, the water flow can be filtered again through the water outlet filter plate and conveyed into the water outlet cavity, the water flow in the water outlet cavity can be discharged through the water outlet pipe, when the interior of the water outlet filter cavity needs to be cleaned, the water outlet swivel ring can be rotated to drive the outer sealing plate to rotate, and the water outlet filter plate can be driven to rotate through the fixing rod, and then can open outer cleaning tank when outer closing plate rotates, can clean the inside surface of a water outlet filter chamber when the play water filter plate rotates, and the impurity after the cleanness can be discharged through outer cleaning tank to also can carry out the automatically cleaning to the play water drum when waterproof drainage.
Preferably, the water outlet cavity is communicated with the outer cleaning groove through the water outlet filter cavity, so that impurities in the water outlet filter cavity can be conveniently discharged through the outer cleaning groove, and the interior of the water outlet cavity can be conveniently cleaned manually when the water outlet filter plate is opened.
Preferably, the inlet opening is seted up at the left side terminal surface of play water drum and is located the inside of filter chamber of intaking, and through setting up the inlet opening in the inside of filter chamber of intaking, the filter plate of being convenient for intake carries the rivers after will first filtering to the inside of play water filter chamber through the inlet opening to the rivers of being convenient for go out the water filter plate and carry out the secondary filter to the inside rivers of play water filter chamber.
The invention provides a waterproof device for hydraulic engineering. The method has the following beneficial effects:
1. this watertight fittings for hydraulic engineering, through rotating the swivel that intakes, and make it drive outer sign and interior label alignment, and be connected inlet tube and outlet pipe with external pipeline respectively, the rivers can get into the inside of intake antrum through the inlet tube this moment, and then be convenient for follow-up rivers with the intake antrum inside carry to the inside of intaking filter chamber through interior logical groove, and can discharge intake antrum and the inside impurity of intake filter chamber through not hard up plug screw.
2. This watertight fittings for hydraulic engineering can get into the inside of filter chamber of intaking through interior logical groove when the inside rivers of intake antrum are full of, and can filter the intake antrum through the filter plate of intaking when rivers pass through interior logical groove after carry to the inside of filter chamber of intaking, and then can filter rivers for the first time to be convenient for follow-up rivers that will intake the inside of filter chamber carry to the inside of filter chamber of a water outlet through the inlet opening, carry out the secondary filtration again.
3. This watertight fittings for hydraulic engineering, when needs are cleared up intake antrum and the inside filterable impurity of filter chamber of intaking, rotatable water swivel of intaking this moment, and then the water swivel can drive the filter plate of intaking through outer connecting rod and rotate and strike off the inside impurity of filter chamber of intaking, and in the filter plate pivoted of intaking, can drive interior scraper blade through interior connecting rod and rotate and strike off the inside impurity of intake antrum, and the inside impurity of striking off of intake antrum can carry to the inside of filter chamber of intaking through interior logical groove, the inside impurity of striking off of filter chamber of intaking can carry to the inside discharge of screw through outer logical groove simultaneously, thereby be convenient for also can carry out the automatically cleaning to the section of thick bamboo of intaking in waterproof drainage.
4. This watertight fittings for hydraulic engineering, when the inside rivers after filtering of filter chamber of intaking pass through the inlet opening and carry to the inside of play water filter chamber, can filter rivers once more through a play water filter plate, and carry it to the inside of play water chamber, and then the inside rivers of play water chamber can be discharged through the outlet pipe, and when needs clean the inside of play water filter chamber, rotatable play water swivel this moment makes it drive outer closing plate and rotates, and then outer closing plate can drive a water filter plate through the dead lever and rotate, and then can open outer cleaning tank when outer closing plate rotates, can clean the inboard surface of play water filter chamber when the filter plate that goes out rotates, and the impurity accessible outer cleaning tank discharge after the cleanness, thereby also can carry out automatically cleaning to the play water drum when waterproof drainage.
5. This watertight fittings for hydraulic engineering, the inlet opening is seted up at the left side terminal surface of play water drum and is located the inside of filter chamber of intaking, and through setting up the inlet opening in the inside of filter chamber of intaking, the filter plate of being convenient for intake carries the rivers after will filtering for the first time to the inside of play water filter chamber through the inlet opening to the rivers of the filter plate of being convenient for go out water filter chamber inside carry out the secondary filter.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a partial cross-sectional view of a water inlet swivel of the present invention;
FIG. 4 is a partial cross-sectional view of the water intake cartridge of the present invention;
FIG. 5 is a main sectional view of the water inlet barrel of the present invention;
FIG. 6 is a schematic view of the outer and inner channels of the structure of the present invention;
fig. 7 is a partial sectional view of the cartridge according to the present invention.
Wherein, 1, a water inlet cylinder; 101. a screw hole; 102. a plug screw; 103. a water inlet pipe; 104. an inner label; 105. an outer label; 2. a water inlet cavity; 201. an outer through groove; 202. an inner through groove; 203. a water inlet filter chamber; 3. water inlet swivel; 301. an outer link; 302. a water inlet filter plate; 303. an inner link; 304. an inner scraper; 4. a water outlet barrel; 5. a water outlet pipe; 6. a water inlet hole; 7. water outlet swivel; 8. an outer sealing plate; 801. a water outlet cavity; 802. a water outlet filter chamber; 803. an outer cleaning tank; 804. fixing the rod; 805. and (4) discharging the water through a filter plate.
Detailed Description
The invention is further described below with reference to the figures and examples.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a watertight fittings for hydraulic engineering, including a section of thick bamboo 1 of intaking, intake antrum 2 has been seted up more inboard to the terminal surface of a section of thick bamboo 1 of intaking, the surface left side rotation of a section of thick bamboo 1 of intaking is connected with into water swivel 3, the right side terminal surface welded fastening of a section of thick bamboo 1 of intaking has play water barrel 4, the right side terminal surface middle part welded fastening of a section of thick bamboo 4 has outlet pipe 5, inlet opening 6 has been seted up in the left end surface outside of a section of thick bamboo 4, the surface left and right sides of a section of thick bamboo 4 all rotates and is connected with out water swivel 7, the terminal surface of the left and right sides play water swivel 7 and the surface welded fastening who is located a section of thick bamboo 4 have outer closing plate 8.
In this embodiment, a section of thick bamboo 1 of intaking includes screw 101, plug screw 102, inlet tube 103, interior mark 104 and outer mark 105, and screw 101 is seted up in the surface downside of the change of revolving ring 3 of intaking, and plug screw 102 threaded connection is in the inside of screw 101, and inlet tube 103 welded fastening is in the left end face middle part of a section of thick bamboo 1 of intaking, and interior mark 104 welded fastening is in the left end face outside of a section of thick bamboo 1 of intaking, and outer mark 105 welded fastening is in the change of revolving ring 3 internal surface left side of intaking.
Specifically, through rotating into water swivel 3, and make it drive outer sign 105 and interior sign 104 and align, and be connected inlet tube 103 and outlet pipe 5 with external pipeline respectively, the rivers can get into the inside of intake antrum 2 through inlet tube 103 this moment, and then be convenient for follow-up carry the inside of intake antrum 2 inside rivers to the filter chamber 203 of intaking through interior logical groove 202, and can discharge intake antrum 2 and the inside impurity of filter chamber 203 of intaking through not hard up plug screw 102.
In this embodiment, intake chamber 2 includes outer through groove 201, interior through groove 202 and intake filter chamber 203, and intake filter chamber 203 sets up in the terminal surface of intake cylinder 1 more outside, and outer through groove 201 sets up in the inner wall of intake filter chamber 203, and interior through groove 202 sets up on the inside surface of intake chamber 2, and intake filter chamber 203 is linked together with intake chamber 2 through interior through groove 202.
Specifically, can get into the inside of filter chamber 203 of intaking through interior logical groove 202 when the inside rivers of intake antrum 2 are full of, and can filter intake antrum 2 through the filter plate 302 of intaking when rivers pass through interior logical groove 202 after carry to the inside of filter chamber 203 of intaking, and then can filter rivers for the first time to be convenient for follow-up rivers that will intake the inside of filter chamber 203 carry to the inside of play water filter chamber 802 through inlet opening 6, carry out the secondary filtration again.
In this embodiment, the water inlet swivel 3 includes an outer connecting rod 301, a water inlet filter plate 302, an inner connecting rod 303 and an inner scraper 304, the outer connecting rod 301 is welded and fixed on the inner wall of the water inlet swivel 3 and located inside the outer through groove 201, the water inlet filter plate 302 is connected on the inner wall of the water inlet filter cavity 203 in a rotating mode and is welded and fixed with the outer connecting rod 301, the inner connecting rod 303 is welded and fixed on the inner side surface of the water inlet filter plate 302 and located inside the inner through groove 202, and the inner scraper 304 is connected inside the water inlet cavity 2 in a rotating mode and is welded and fixed with the inner connecting rod 303.
Specifically, when needs are cleared up intake chamber 2 and the inside filterable impurity of intake filter chamber 203, rotatable intake swivel 3 this moment, and then intake swivel 3 can drive the filter plate 302 that intakes through outer connecting rod 301 and rotate and strike off the inside impurity of intake filter chamber 203, and in the pivoted of intake filter plate 302, can drive interior scraper blade 304 through interior connecting rod 303 and rotate and strike off the inside impurity of intake chamber 2, and the inside impurity of striking off of intake chamber 2 can carry to the inside of intake filter chamber 203 through interior through groove 202, the inside impurity of striking off of intake filter chamber 203 can be carried to the inside discharge of screw 101 through outer through groove 201 simultaneously, thereby be convenient for also can carry out the automatically cleaning to intake section of thick bamboo 1 in waterproof drainage.
In this embodiment, the outer sealing plate 8 includes a water outlet cavity 801, a water outlet filter cavity 802, an outer cleaning groove 803, a fixing rod 804 and a water outlet filter plate 805, the water outlet cavity 801 is disposed inside the water outlet barrel 4, the water outlet filter cavity 802 is disposed outside the water outlet barrel 4, the outer cleaning groove 803 is disposed inside the water outlet filter cavity 802, the fixing rod 804 is welded and fixed to the inner surface of the outer sealing plate 8, and the water outlet filter plate 805 is rotatably connected to the inner surface of the water outlet filter cavity 802 and is welded and fixed to the fixing rod 804.
Specifically, when the filtered water inside the water inlet filter cavity 203 is conveyed to the inside of the water outlet filter cavity 802 through the water inlet hole 6, the water can be filtered again through the water outlet filter plate 805, and conveyed to the inside of the water outlet cavity 801, so that the water inside the water outlet cavity 801 can be discharged through the water outlet pipe 5, and when the inside of the water outlet filter cavity 802 needs to be cleaned, the water outlet swivel 7 can be rotated to drive the outer sealing plate 8 to rotate, so that the outer sealing plate 8 can drive the water outlet filter plate 805 to rotate through the fixing rod 804, so that the outer cleaning groove 803 can be opened when the outer sealing plate 8 rotates, the inner side surface of the water outlet filter cavity 802 can be cleaned while the water outlet filter plate 805 rotates, and the cleaned impurities can be discharged through the outer cleaning groove 803, so that the water outlet barrel 4 can be self-cleaned while water is drained.
In this embodiment, the outlet cavity 801 is connected to the outer cleaning tank 803 through the outlet filter cavity 802.
Specifically, impurities inside the outlet filter cavity 802 can be conveniently discharged through the outer cleaning groove 803, and when the outlet filter plate 805 is opened, the inside of the outlet filter cavity 801 can be conveniently cleaned manually.
In this embodiment, the water inlet hole 6 is formed in the left end surface of the water outlet barrel 4 and is located inside the water inlet filter chamber 203.
Specifically, the water inlet hole 6 is formed in the water inlet filter cavity 203, so that the water inlet filter plate 302 can convey the water flow after the first filtration to the inside of the water outlet filter cavity 802 through the water inlet hole 6, and the water flow in the water outlet filter cavity 802 can be filtered for the second time by the water outlet filter plate 805.
The working principle and the using process of the invention are as follows: by rotating the water inlet rotary ring 3, the water inlet rotary ring drives the outer label 105 to align with the inner label 104, and the water inlet pipe 103 and the water outlet pipe 5 are respectively connected with an external pipeline, at the moment, water flow can enter the inside of the water inlet cavity 2 through the water inlet pipe 103, so that the subsequent water flow in the water inlet cavity 2 can be conveniently conveyed to the inside of the water inlet filter cavity 203 through the inner through groove 202, impurities in the water inlet cavity 2 and the water inlet filter cavity 203 can be discharged through the loosening screw plug 102, when the water flow in the water inlet cavity 2 is full, the water flow can enter the inside of the water inlet filter cavity 203 through the inner through groove 202, the water inlet cavity 2 can be conveyed to the inside of the water inlet filter cavity 203 through the water inlet filter plate 302 when the water flow passes through the inner through groove 202, the first filtration of the water flow can be further carried out, so that the subsequent water flow in the water inlet filter cavity 203 can be conveniently conveyed to the inside of the water outlet filter cavity 802 through the water inlet 6 for the second filtration, when the impurities filtered in the water inlet cavity 2 and the water inlet filter cavity 203 need to be cleaned, the water inlet rotary ring 3 can be rotated, the water inlet rotary ring 3 can drive the water inlet filter plate 302 to rotate through the outer connecting rod 301 and scrape the impurities in the water inlet filter cavity 203, the inner connecting rod 303 can drive the inner scraper 304 to rotate and scrape the impurities in the water inlet cavity 2 while the water inlet filter plate 302 rotates, the impurities scraped in the water inlet cavity 2 can be conveyed into the water inlet filter cavity 203 through the inner through groove 202, the impurities scraped in the water inlet filter cavity 203 can be conveyed into the screw hole 101 through the outer through groove 201 to be discharged, so that the water inlet cylinder 1 can be automatically cleaned while water is prevented from being drained, when the filtered water in the water inlet filter cavity 203 is conveyed into the water outlet filter cavity 802 through the water inlet hole 6, the water outlet filter plate 805 can filter the water again, and convey it to the inside of going out the water cavity 801, and then the rivers inside going out the water cavity 801 can be discharged through outlet pipe 5, and when needing to go on cleaning to the inside of going out the water filter chamber 802, can rotate water swivel 7 this moment and make it drive outer shrouding 8 to rotate, and then outer shrouding 8 can drive out water filter plate 805 through dead lever 804 and rotate, and then can open outer cleaning groove 803 when outer shrouding 8 rotates, can clean the inside surface of going out the water filter chamber 802 when going out the water filter plate 805 rotation, and the impurity after the cleaning can be discharged through outer cleaning groove 803, thus can also carry out the automatically cleaning to outlet pipe 4 when waterproof drainage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a watertight fittings for hydraulic engineering, includes into a section of thick bamboo (1), its characterized in that: intake chamber (2) have been seted up more inboard to the terminal surface of an intake section of thick bamboo (1), the surface left side of an intake section of thick bamboo (1) is rotated and is connected with into water swivel (3), the right side terminal surface welded fastening of an intake section of thick bamboo (1) has play water drum (4), the right side terminal surface middle part welded fastening of a play water drum (4) has outlet pipe (5), inlet opening (6) have been seted up in the left end face outside of a play water drum (4), the surface left and right sides of a play water drum (4) all rotates and is connected with out water swivel (7), the left and right sides the terminal surface of play water swivel (7) and the surface welded fastening who is located a play water drum (4) have outer shrouding (8).
2. The watertight fittings for hydraulic engineering according to claim 1, characterized in that: intake a section of thick bamboo (1) including screw (101), plug screw (102), inlet tube (103), interior label (104) and outer label (105), the surface downside at intake runner (3) is seted up in screw (101), plug screw (102) threaded connection is in the inside of screw (101), inlet tube (103) welded fastening is in the left end face middle part of an intake section of thick bamboo (1), interior label (104) welded fastening is in the left end face outside of an intake section of thick bamboo (1), outer label (105) welded fastening is in intake runner (3) internal surface left side.
3. The watertight fittings for hydraulic engineering according to claim 1, characterized in that: intake antrum (2) are including outer logical groove (201), interior logical groove (202) and intake filter chamber (203), the terminal surface that intakes a section of thick bamboo (1) is seted up in intake filter chamber (203) is more outside, the inner wall in intake filter chamber (203) is seted up in outer logical groove (201), the interior side surface in intake antrum (2) is seted up in interior logical groove (202), intake filter chamber (203) is linked together through interior logical groove (202) and intake antrum (2).
4. The watertight fittings for hydraulic engineering according to claim 3, characterized in that: the water inlet swivel (3) comprises an outer connecting rod (301), a water inlet filter plate (302), an inner connecting rod (303) and an inner scraper (304), the outer connecting rod (301) is welded and fixed on the inner wall of the water inlet swivel (3) and located inside the outer through groove (201), the water inlet filter plate (302) is rotated and connected on the inner wall of the water inlet filter cavity (203) and is welded and fixed with the outer connecting rod (301), the inner connecting rod (303) is welded and fixed on the inner side surface of the water inlet filter plate (302) and located inside the inner through groove (202), and the inner scraper (304) is rotated and connected inside the water inlet cavity (2) and is welded and fixed with the inner connecting rod (303).
5. The watertight fittings for hydraulic engineering according to claim 1, characterized in that: outer shrouding (8) are including going out water cavity (801), play water filter chamber (802), outer clean groove (803), dead lever (804) and play water filter plate (805), it is inboard more in the inside of play water drum (4) to set up in play water cavity (801), it sets up in the inside of play water drum (4) more outside to go out water filter chamber (802), outer clean groove (803) are set up and are being gone out water filter chamber (802) outside inner wall, dead lever (804) welded fastening is at the inboard surface of shrouding (8) outward, it rotates to connect at the inboard surface that goes out water filter chamber (802) to go out water filter plate (805) welded fastening with dead lever (804).
6. The watertight fittings for hydraulic engineering according to claim 5, characterized in that: the water outlet cavity (801) is communicated with the outer cleaning tank (803) through the water outlet filter cavity (802).
7. The watertight fittings for hydraulic engineering according to claim 3, characterized in that: the water inlet hole (6) is arranged on the left end face of the water outlet barrel (4) and is positioned inside the water inlet filter cavity (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111208113.7A CN113982902A (en) | 2021-10-18 | 2021-10-18 | Waterproof device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111208113.7A CN113982902A (en) | 2021-10-18 | 2021-10-18 | Waterproof device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113982902A true CN113982902A (en) | 2022-01-28 |
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ID=79739048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111208113.7A Pending CN113982902A (en) | 2021-10-18 | 2021-10-18 | Waterproof device for hydraulic engineering |
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| Country | Link |
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| CN (1) | CN113982902A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150265951A1 (en) * | 2014-03-20 | 2015-09-24 | Huber Se | Filtering Device for the Filtration of Wastewater |
| CN208884459U (en) * | 2018-07-10 | 2019-05-21 | 许琳林 | A kind of anti-block apparatus of the pre-buried pipeline of water conservancy |
| CN111729371A (en) * | 2020-06-20 | 2020-10-02 | 祥昇建工有限公司 | A filtration system for hydraulic and hydroelectric engineering |
| CN211912919U (en) * | 2019-12-26 | 2020-11-13 | 王敏 | Sewage treatment device with anti-blocking function |
| CN212479495U (en) * | 2020-04-15 | 2021-02-05 | 李爱春 | Hydraulic engineering drainage equipment |
| CN214402062U (en) * | 2021-01-28 | 2021-10-15 | 马娟 | Waterproof drainage device of hydraulic engineering construction |
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2021
- 2021-10-18 CN CN202111208113.7A patent/CN113982902A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150265951A1 (en) * | 2014-03-20 | 2015-09-24 | Huber Se | Filtering Device for the Filtration of Wastewater |
| CN208884459U (en) * | 2018-07-10 | 2019-05-21 | 许琳林 | A kind of anti-block apparatus of the pre-buried pipeline of water conservancy |
| CN211912919U (en) * | 2019-12-26 | 2020-11-13 | 王敏 | Sewage treatment device with anti-blocking function |
| CN212479495U (en) * | 2020-04-15 | 2021-02-05 | 李爱春 | Hydraulic engineering drainage equipment |
| CN111729371A (en) * | 2020-06-20 | 2020-10-02 | 祥昇建工有限公司 | A filtration system for hydraulic and hydroelectric engineering |
| CN214402062U (en) * | 2021-01-28 | 2021-10-15 | 马娟 | Waterproof drainage device of hydraulic engineering construction |
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Application publication date: 20220128 |