CN112709202B - Energy-concerving and environment-protective device of decontaminating for hydraulic engineering - Google Patents
Energy-concerving and environment-protective device of decontaminating for hydraulic engineering Download PDFInfo
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- CN112709202B CN112709202B CN202011561706.7A CN202011561706A CN112709202B CN 112709202 B CN112709202 B CN 112709202B CN 202011561706 A CN202011561706 A CN 202011561706A CN 112709202 B CN112709202 B CN 112709202B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
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- Mechanical Engineering (AREA)
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- Environmental & Geological Engineering (AREA)
- Sewage (AREA)
Abstract
An energy-saving and environment-friendly trash cleaning device for hydraulic engineering comprises a closure wall body, a buffer cavity, a trash cleaning mechanism, a floating cleaning mechanism, a trash cutting plate and a water draining mechanism, the buffer cavity is arranged on the front surface of the closure wall body, the dirt cleaning mechanism is arranged at the bottom of the inner cavity of the buffer cavity, the floating cleaning mechanism is arranged at the top of the inner cavity of the buffer cavity, the sewage interception plate is arranged at the top of the inner cavity of the buffer cavity through a transverse shaft, the water discharge mechanism is arranged on the back surface of the intercepting wall body, vertical grooves are arranged on both sides of the top of the intercepting wall body, the energy-saving and environment-friendly sewage disposal device for the water conservancy project can carry out all cleaning operations on pollutants in a water meter, water and water bottom when in use, and the impact force and the fishing cleaning speed can be adaptively adjusted according to the amount of pollutants, the whole process does not need any external power, and the device is pollution-free and more environment-friendly and scientific.
Description
Technical Field
The invention relates to the technical field of water conservancy environment-friendly sewage disposal, in particular to an energy-saving environment-friendly sewage disposal device for water conservancy engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits, and is also called water engineering. Water is a valuable resource essential to human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and water flow can be controlled only by building hydraulic engineering to prevent flood disasters and regulate and distribute water quantity so as to meet the needs of human life and production on water resources.
In hydraulic engineering operation, a water inlet and a water outlet are often required to be arranged, and a gate is arranged at the positions of the two water outlets to block water flows on two sides. However, in the current water environment, the water environment is gradually changing due to excessive human interference, and various floating objects are frequently seen on the water surface. When carrying out flood discharge or drainage, various floaters just can be along with rivers gathering in the position of delivery port, and along with time lapse, in waters environment, water gauge, aquatic and submarine position all have various foreign matters, especially submarine or the foreign matter in aquatic, can't be the same by the separation gathering to the floaters on the water gauge, only can flow into next waters environment along with rivers in, cause the pollution transfer.
In order to solve the problems existing in the current water area environment, the fishing operation needs to be frequently cleaned, so that the cleanliness of the water area environment is ensured, but the current operation means is relatively single, namely, the fishing operation is performed manually or by ships, the operation mode is relatively high in cost on one hand, and cannot be performed in real time on the other hand, particularly, in the water area environment where water flows, floating objects can move, and meanwhile, an intercepting mode is arranged at a water outlet, so that the floating objects in the water area environment can be intercepted and filtered, but the technical scheme can only intercept the floating objects when being implemented, and when the interception is excessive, the water flow speed can be influenced, and the water outlet is influenced.
Disclosure of Invention
The invention aims to provide an energy-saving and environment-friendly trash cleaning device for hydraulic engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hydraulic engineering is with device of decontaminating of energy-concerving and environment-protective, includes wall body, cushion chamber, the mechanism of decontaminating, clear float the mechanism, cuts dirty board and sluicing mechanism, the cushion chamber is seted up on the front of the wall body that dams, clear dirty mechanism sets up the bottom at the cushion chamber inner chamber, clear float the top that the mechanism set up at the cushion chamber inner chamber, cut dirty board and pass through the cross axle and install the top at the cushion chamber inner chamber, sluicing mechanism sets up on the back of the wall body that dams, the vertical slot has all been seted up to the both sides at the wall body top that dams.
The mechanism of decontaminating includes rotation axis, a dismouting section of thick bamboo, the pole of decontaminating and drive gear, the bottom at the cushion chamber inner chamber is installed to the rotation axis run-through, a dismouting section of thick bamboo suit is on the outer lane of rotation axis, the fixed welding of the pole equidistance of decontaminating is on the outer wall of a dismouting section of thick bamboo, drive gear suit is in the both sides of rotation axis outer lane.
The floating cleaning mechanism comprises a transit column, a transit gear, a fishing shaft, a fishing gear, a transmission belt, a fishing crawler belt, floating cleaning strips, a terminal shaft and a splicing cone, wherein the two sides of the transit column are all installed at the bottom of an inner cavity of a vertical groove through bolts, the transit gear is sleeved on an outer ring of the transit column, the fishing shaft is installed at the bottom of an inner cavity of a buffer cavity in a penetrating manner, the fishing gear is sleeved on an outer ring of the fishing shaft positioned at the inner cavity part of the vertical groove, the transmission belt is sleeved on the two sides of the outer ring of the fishing shaft, the fishing crawler belt is sleeved at the middle part of the outer ring of the fishing shaft, the floating cleaning strips are installed on the side faces of the fishing crawler belt through bolts, the terminal shaft is installed at the top of the inner cavity of the buffer cavity in a penetrating manner, and the splicing cone is fixedly welded on the section of the floating cleaning strips.
Preferably, the side of the dirt removing rod is provided with an impact groove, one end of the dirt removing rod, which is far away from the dismounting barrel, is fixedly welded with an extrusion frame, the top of the extrusion frame is equidistantly provided with extrusion holes, the inner cavity of the impact groove is movably clamped with an impact ball, the impact ball is fixedly welded with a pull rod on one side of the dismounting barrel, and an outer ring of the pull rod is sleeved with a balance spring.
Preferably, the water draining mechanism comprises limiting lifting strips, a gate and a rotary bolt column, the side surfaces of the limiting lifting strips are fixedly welded with the back surface of the intercepting wall body, the gate is movably clamped between the two limiting lifting strips, and the rotary bolt column is installed in an inner cavity of the limiting lifting column in a penetrating mode.
Preferably, the cross-section of cutting dirty board is triangle-shaped, the front overlap joint of cutting dirty board bottom is at the top of salvaging the track, the back of damming wall body has the collection box through the screw installation.
Preferably, the float cleaning strips are triangular strips, and the insertion cones at the bottommost part are inserted into the areas among the plurality of dirt cleaning rods.
Preferably, the top of the driving gear is meshed with the bottom of the transfer gear, and the top of the transfer gear is meshed with the bottom of the fishing gear.
Preferably, the both ends of pull pole all fixed welding have the striking ball, the inner chamber of the impact groove on another piece of bar of decontaminating is run through a dismouting section of thick bamboo and rotation axis and is extended to the one end of pull pole.
Preferably, the bottom of the rotary bolt column penetrates through the top of the gate and extends to the outer side of the bottom of the gate, and the rotary bolt column is in threaded connection with the gate.
Compared with the prior art, the invention has the beneficial effects that:
1. this hydraulic engineering is with clear device of decontaminating of energy-concerving and environment-protective, through the pole of decontaminating, the cooperation of a rotation axis and a dismouting section of thick bamboo is used, when opening the gate, the rivers direct impact of delivery port department is on the pole of decontaminating, and the design of the pole of decontaminating of one row of row, when bottom rivers motion, direct striking is on the pole of decontaminating, meanwhile, water layer middle part that rivers carried and submarine pollutant are directly hung on the pole of decontaminating, avoid the pollutant to continue to shift the pollution that causes other waters.
2. This hydraulic engineering is with clear device of decontaminating of energy-concerving and environment-protective, through the cooperation of salvaging track, clear strip and grafting awl of floating, drives clear strip and the circulation of grafting awl and rotates when salvaging the track and constantly rotating, will suspend in the water layer and the water gauge on the pollutant insert and salvage the operation.
3. This hydraulic engineering is with clear device of decontaminating of energy-concerving and environment-protective, the impact groove of seting up on the pole of decontaminating, when rivers strike, can be so that the better receipt impact force of pole of decontaminating, thereby turn into the impact force of rivers and salvage track endless rotation's power, whole process as long as have rivers can, more environmental protection and energy saving, along with the pollutant of accumulating on the pole of decontaminating more and more, its received impact force also more and more big, this also indicates that the pollutant in the waters environment is more, the pollutant can let when more and salvage track pivoted faster, more frequent rotation is salvaged, can carry out self-adaptation regulation according to the cleanliness factor of waters environment.
4. This hydraulic engineering is with clear device of decontaminating of energy-concerving and environment-protective, cut dirty board overlap joint all the time at the top of salvaging the track, when clear float the strip with cut dirty board contact, cut dirty board just can shovel along the clear inclined plane that floats the strip, will clear the pollutant of salvaging on the strip of floating shovel away, along the inclined plane and the rivers recovery that cut dirty board perk get into the inner chamber of collection box.
5. This hydraulic engineering is with clear device of decontaminating of energy-concerving and environment-protective, through strikeing the groove, extrude the frame, extrude the hole, the impact ball, pull pole and balance spring's cooperation is used, when the pole of decontaminating is along with rivers constantly rotate, at first the pollutant just can be along rivers and impact groove direct striking extrude the frame in, play submarine interception effect, avoid the pollutant to shift, and simultaneously, when rivers are strikeing the impact ball, the impact ball direct striking is extruding the frame, the impact ball will remain and roll the extrusion in the pollutant of extruding the frame, carry out the fragmentation with pasture and rot's pollutant and handle, improve waters purification rate.
6. This hydraulic engineering is with clear device of decontaminating of energy-concerving and environment-protective, the grafting awl is along with salvaging track pivoted in, especially when reacing the bottommost, directly alternates the gap between the pole of decontaminating, salvages the filter in the bottom to realize water gauge, aquatic and the underwater omnidirectional and decontaminate, environmental protection more.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the cleaning mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the trash removal rod of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 2 according to the present invention;
FIG. 5 is a schematic view of a water release mechanism according to the present invention;
FIG. 6 is a schematic structural view of the impact ball of the present invention;
FIG. 7 is an enlarged view of the invention at B in FIG. 3.
In the figure: 1 intercepting wall body, 101 vertical groove, 2 buffer cavity, 3 dirt removing mechanism, 301 rotating shaft, 302 dismounting cylinder, 303 dirt removing rod, 3031 impact groove, 3032 extrusion frame, 3033 extrusion hole, 3034 impact ball, 3035 pull rod, 3036 balance spring, 304 driving gear, 4 float removing mechanism, 401 transit column, 402 transit gear, 403 fishing shaft, 404 fishing gear, 405 driving belt, 406 fishing crawler, 407 float removing strip, 408 terminal shaft, 409 plug cone, 5 dirt cutting plate, 6 water drainage mechanism, 601 limit lifting strip, 602 gate, 603 rotating bolt column and 7 recycling box.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: an energy-saving and environment-friendly decontamination device for hydraulic engineering comprises an intercepting wall body 1, a buffer cavity 2, a decontamination mechanism 3, a floating and cleaning mechanism 4, a decontamination plate 5 and a water drainage mechanism 6, wherein the buffer cavity 2 is arranged on the front surface of the intercepting wall body 1, the decontamination mechanism 3 is arranged at the bottom of an inner cavity of the buffer cavity 2, the floating and cleaning mechanism 4 is arranged at the top of the inner cavity of the buffer cavity 2, the decontamination plate 5 is arranged at the top of the inner cavity of the buffer cavity 2 through a transverse shaft, the water drainage mechanism 6 is arranged on the back surface of the intercepting wall body 1, vertical grooves 101 are respectively arranged on two sides of the top of the intercepting wall body 1, the decontamination mechanism 3 comprises a rotating shaft 301, a dismounting cylinder 302, a decontamination rod 303 and a driving gear 304, the rotating shaft 301 is penetratingly arranged at the bottom of the inner cavity of the buffer cavity 2, the dismounting cylinder 302 is sleeved on the outer ring of the rotating shaft 301, the decontamination rod 303 is fixedly welded on the outer wall of the dismounting cylinder 302 at equal intervals, the driving gear 304 is sleeved on two sides of the outer ring of the rotating shaft 301, the floating clearing mechanism 4 comprises a transit column 401, a transit gear 402, a fishing shaft 403, a fishing gear 404, a transmission belt 405, a fishing crawler 406, a floating clearing strip 407, a terminal shaft 408 and an inserting cone 409, wherein two sides of the transit column 401 are both installed at the bottom of an inner cavity of a vertical groove 101 through bolts, the transit gear 402 is sleeved on an outer ring of the transit column 401, the fishing shaft 403 is installed at the bottom of an inner cavity of a buffer cavity 2 in a penetrating mode, the fishing gear 404 is sleeved on an outer ring of an inner cavity part of the vertical groove 101, the transmission belt 405 is sleeved on two sides of the outer ring of the fishing shaft 403, the fishing crawler 406 is sleeved in the middle of the outer ring of the fishing shaft 403, the floating clearing strip 407 is installed on the side face of the fishing crawler 406 through bolts, the terminal shaft 408 is installed at the top of the inner cavity of the buffer cavity 2 in a penetrating mode, and the inserting cone 409 is fixedly welded on the section of the floating clearing strip 407.
Further, an impact groove 3031 is formed in the side face of the dirt removing rod 303, one end, far away from the dismounting cylinder 302, of the dirt removing rod 303 is fixedly welded with an extrusion frame 3032, extrusion holes 3033 are formed in the top of the extrusion frame 3032 at equal intervals, an impact ball 3034 is movably clamped in an inner cavity of the impact groove 3031, a pull rod 3035 is fixedly welded on one side, facing the dismounting cylinder 302, of the impact ball 3034, a balance spring 3036 is sleeved on the outer ring of the pull rod 3035, impact balls 3034 are fixedly welded at two ends of the pull rod 3035, and one end of the pull rod 3035 penetrates through the dismounting cylinder 302 and the rotating shaft 301 and extends to the inner cavity of the impact groove 3031 on the other dirt removing rod 303.
Further, the water draining mechanism 6 comprises limiting lifting strips 601, a gate 602 and a rotary bolt column 603, the side surfaces of the limiting lifting strips 601 are fixedly welded with the back surface of the intercepting wall 1, the gate 602 is movably clamped between the two limiting lifting strips 601, the rotary bolt column 603 is installed in an inner cavity of the limiting lifting column 601 in a penetrating manner, the bottom of the rotary bolt column 603 penetrates through the top of the gate 602 and extends to the outer side of the bottom of the gate 602, and the rotary bolt column 603 is in threaded connection with the gate 602.
Further, the cross-section of cutting dirty board 5 is triangle-shaped, cuts the positive overlap joint at the top of salvaging track 406 of dirty board 5 bottom, and the collection box 7 is installed through the screw to the back of damming wall body 1.
Further, the float cleaning strips 407 are triangular strips, and the bottom inserting cones 409 are inserted into the areas among the plurality of dirt removing rods 303.
Further, the top of the drive gear 304 meshes with the bottom of the transfer gear 402, and the top of the transfer gear 402 meshes with the bottom of the fishing gear 404.
The working principle is as follows: the water flow at the water outlet directly impacts the cleaning rod 303, the cleaning rod 303 in a row is designed, when the bottom water flow moves, the water flow directly impacts the cleaning rod, meanwhile, pollutants at the middle of a water layer and at the bottom of the water layer carried by the water flow are directly hung on the cleaning rod 303, the pollutants are prevented from being continuously transferred to cause pollution of other water areas, the fishing crawler 406 continuously rotates to drive the cleaning and floating strip 407 and the inserting cone 409 to circularly rotate, the pollutants suspended in the water layer and on the water meter are inserted and fished, and the impact groove 3031 formed in the cleaning rod 303 can enable the cleaning rod 303 to better receive impact force when the water flow impacts, so that the impact force of the water flow is converted into power for circularly rotating the fishing crawler 406; meanwhile, as more and more pollutants are accumulated on the sewage disposal rod 303, the received impact force is larger and larger, which also indicates that the more pollutants in the water area environment, the more pollutants, the faster the rotation of the salvaging crawler 406 can be realized, the salvaging can be realized by rotating more frequently, and the self-adaptive adjustment can be realized according to the cleanliness of the water area environment; when the float cleaning strip 407 is in contact with the dirt intercepting plate 5, the dirt intercepting plate 5 shovels along the inclined plane of the float cleaning strip 407, so as to shovel away the pollutants fished up from the float cleaning strip 407, and the pollutants and water flow are recovered along the inclined plane of the float cleaning strip 5 and enter the inner cavity of the recovery box 7; when the dirt removing rod 303 continuously rotates along with the water flow, firstly, pollutants directly impact the extrusion frame 3032 along the water flow and the impact groove 3031 to play a role in intercepting water bottom and avoid the transfer of the pollutants, meanwhile, when the water flow impacts the impact ball 3034, the impact ball 3034 directly impacts the extrusion frame 3032, the impact ball 3034 rolls and extrudes the pollutants remained in the extrusion frame 3032, and the aquatic plants and the decomposed pollutants are crushed, so that the water area purification rate is improved; when the plugging cone 409 rotates along with the fishing crawler 406, particularly when the plugging cone reaches the bottommost part, the plugging cone 409 directly penetrates through a gap between the sewage disposal rods 303 to salvage filtered matters in the water bottom, so that the water meter, the water and the water bottom can be cleaned in all directions, and the environment is protected; when the impact ball 3034 is impacted by water flow, the impact ball 3034 moves along the inner cavity of the impact groove 3031, when the impact ball 3031 moves, the pull rod 3035 is directly driven by the impact ball 3031 to move towards the extrusion frame 3032 continuously, the balance spring 3036 is stretched at the moment, the impact ball 3031 symmetrical to the balance spring is moved towards the dismounting cylinder 302, the balance spring 3036 is compressed at the moment, when the impact ball 3034 at the top moves to the bottom, the balance spring 3036 can restore the original state timely due to the force generated by the restoring deformation of the balance spring 3036 and the elastic force of the balance spring 3036, and the clamping force generated in the processes of continuous stretching and restoring deformation can cut off sundries such as aquatic weeds and the like adhered to the balance spring 3036.
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 (9)
1. The utility model provides a hydraulic engineering is with device of decontaminating of energy-concerving and environment-protective, includes that wall body (1), cushion chamber (2), the mechanism of decontaminating (3), clear cursory mechanism (4), cut dirty board (5) and sluicing mechanism (6), its characterized in that cut off: the device comprises a intercepting wall body (1), a buffer cavity (2), a dirt cleaning mechanism (3), a floating cleaning mechanism (4), a dirt intercepting plate (5), a water draining mechanism (6) and a vertical groove (101), wherein the buffer cavity (2) is formed in the front of the intercepting wall body (1), the dirt cleaning mechanism (3) is arranged at the bottom of an inner cavity of the buffer cavity (2), the floating cleaning mechanism (4) is arranged at the top of the inner cavity of the buffer cavity (2), the dirt intercepting plate is arranged at the top of the inner cavity of the buffer cavity (2) through a transverse shaft, the water draining mechanism (6) is arranged on the back of the intercepting wall body (1), and the two sides of the top of the intercepting wall body (1) are provided with the vertical grooves (101);
the decontamination mechanism (3) comprises a rotating shaft (301), a dismounting cylinder (302), a decontamination rod (303) and a driving gear (304), wherein the rotating shaft (301) is installed at the bottom of an inner cavity of the buffer cavity (2) in a penetrating manner, the dismounting cylinder (302) is sleeved on an outer ring of the rotating shaft (301), the decontamination rod (303) is fixedly welded on the outer wall of the dismounting cylinder (302) at equal intervals, and the driving gear (304) is sleeved on two sides of the outer ring of the rotating shaft (301);
the floating cleaning mechanism (4) comprises a transit column (401), a transit gear (402), a fishing shaft (403), a fishing gear (404), a transmission belt (405), a fishing crawler belt (406), a floating cleaning strip (407), a terminal shaft (408) and an inserting cone (409), wherein two sides of the transit column (401) are all installed at the bottom of an inner cavity of a vertical groove (101) through bolts, the transit gear (402) is sleeved on an outer ring of the transit column (401), the fishing shaft (403) is installed at the bottom of the inner cavity of a buffer cavity (2) in a penetrating mode, the fishing gear (404) is sleeved on an outer ring of an inner cavity part of the vertical groove (101) of the fishing shaft (403), the transmission belt (405) is sleeved on two sides of the outer ring of the fishing shaft (403), the fishing crawler belt (406) is sleeved on the middle part of the outer ring of the fishing shaft (403), the floating cleaning strip (407) is installed on the side face of the fishing (406) through bolts, the terminal shaft (408) is installed at the top of the inner cavity of the buffer cavity (2) in a penetrating manner, and the inserting cone (409) is fixedly welded on the section of the float cleaning strip (407);
the side surface of the dirt cleaning rod (303) is provided with an impact groove (3031), one end, far away from the dismounting barrel (302), of the dirt cleaning rod (303) is fixedly welded with an extrusion frame (3032), the top of the extrusion frame (3032) is equidistantly provided with extrusion holes (3033), an inner cavity of the impact groove (3031) is movably clamped with an impact ball (3034), one side, facing the dismounting barrel (302), of the impact ball (3034) is fixedly welded with a pull rod (3035), and the outer ring of the pull rod (3035) is sleeved with a balance spring (3036).
2. The energy-saving and environment-friendly sewage disposal device for the water conservancy project according to claim 1, wherein: the water draining mechanism (6) comprises limiting lifting strips (601), a gate (602) and a rotary bolt column (603), the side faces of the limiting lifting strips (601) are fixedly welded with the back face of the intercepting wall body (1), the gate (602) is movably clamped between the two limiting lifting strips (601), and the rotary bolt column (603) is installed in the inner cavity of the limiting lifting strips (601) in a penetrating mode.
3. The energy-saving and environment-friendly sewage disposal device for the hydraulic engineering according to claim 1 or 2, wherein: the cross-section of cutting dirty board (5) is triangle-shaped, cut the positive overlap joint at the top of salvaging track (406) of dirty board (5) bottom, the back of damming wall body (1) is through the screw installation collection box (7).
4. The energy-saving and environment-friendly sewage disposal device for the water conservancy project according to claim 2, wherein: the cross-section of cutting dirty board (5) is triangle-shaped, cut the positive overlap joint at the top of salvaging track (406) of dirty board (5) bottom, the back of damming wall body (1) is through the screw installation collection box (7).
5. The energy-saving and environment-friendly sewage disposal device for the hydraulic engineering according to claim 1, 2 or 4, wherein: the float cleaning strips (407) are triangular strips, and the insertion cones (409) at the bottommost part are inserted into the areas among the plurality of dirt cleaning rods (303).
6. The energy-saving and environment-friendly sewage disposal device for the water conservancy project according to claim 3, wherein: the float cleaning strips (407) are triangular strips, and the insertion cones (409) at the bottommost part are inserted into the areas among the plurality of dirt cleaning rods (303).
7. The energy-saving and environment-friendly sewage disposal device for the hydraulic engineering according to claim 1, 2, 4 or 6, wherein: the top of the driving gear (304) is meshed with the bottom of the transfer gear (402), and the top of the transfer gear (402) is meshed with the bottom of the fishing gear (404).
8. The energy-saving and environment-friendly sewage disposal device for the hydraulic engineering according to claim 1, 2, 4 or 6, wherein: striking balls (3034) are fixedly welded at two ends of the pull rod (3035), and one end of the pull rod (3035) penetrates through the dismounting cylinder (302) and the rotating shaft (301) and extends to an inner cavity of the impact groove (3031) on the other sewage disposal rod (303).
9. The energy-saving and environment-friendly sewage disposal device for the hydraulic engineering according to claim 2 or 4, wherein: the bottom of the rotary bolt column (603) penetrates through the top of the gate (602) and extends to the outer side of the bottom of the gate (602), and the rotary bolt column (603) is in threaded connection with the gate (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011561706.7A CN112709202B (en) | 2020-12-25 | 2020-12-25 | Energy-concerving and environment-protective device of decontaminating for hydraulic engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011561706.7A CN112709202B (en) | 2020-12-25 | 2020-12-25 | Energy-concerving and environment-protective device of decontaminating for hydraulic engineering |
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| Publication Number | Publication Date |
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| CN112709202A CN112709202A (en) | 2021-04-27 |
| CN112709202B true CN112709202B (en) | 2022-02-18 |
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| CN202011561706.7A Active CN112709202B (en) | 2020-12-25 | 2020-12-25 | Energy-concerving and environment-protective device of decontaminating for hydraulic engineering |
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| CN113279375B (en) * | 2021-05-28 | 2022-03-01 | 河海大学 | Flap gate with self-propelled dirt collecting box |
| CN113266056B (en) * | 2021-06-18 | 2022-07-29 | 重庆昕晟环保科技有限公司 | Energy-concerving and environment-protective secondary water supply system |
| CN114718024B (en) * | 2022-05-23 | 2023-07-21 | 水利部交通运输部国家能源局南京水利科学研究院 | Hydropower station gate capable of controlling ecological flow to release |
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| CN210597215U (en) * | 2019-06-25 | 2020-05-22 | 张志俭 | Fence for hydraulic engineering |
| CN211368638U (en) * | 2019-09-23 | 2020-08-28 | 莫滨 | River course floater fishing equipment for hydraulic engineering |
| CN110984097B (en) * | 2019-11-27 | 2021-07-16 | 贵州乌江水电开发有限责任公司构皮滩发电厂 | Automatic system of salvaging of floater |
| CN212000946U (en) * | 2019-12-29 | 2020-11-24 | 常州工学院 | River course gate with aquatic rubbish interception clearance function |
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2020
- 2020-12-25 CN CN202011561706.7A patent/CN112709202B/en active Active
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