CN115679907A

CN115679907A - Environment-friendly hydraulic engineering gate with multiple pollution blocking and discharging functions

Info

Publication number: CN115679907A
Application number: CN202211259470.0A
Authority: CN
Inventors: 张少雄; 丁红强; 刘文霄; 张文涛; 李甲子; 王小达; 朱烨; 史孟飞; 崔钉丁; 焦秀丽; 佟敬时; 孙成庆; 孙英趁; 邢润栋; 杨月天
Original assignee: Hebei Water Conservancy Engineering Bureau Group Co ltd; Shijiazhuang Tiedao University
Current assignee: Hebei Water Conservancy Engineering Bureau Group Co ltd; Shijiazhuang Tiedao University
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-02-03
Anticipated expiration: 2042-10-14
Also published as: CN115679907B

Abstract

The invention discloses an environment-friendly hydraulic engineering gate with a plurality of pollution blocking and discharging functions. According to the invention, through the arrangement of the containing outer box and the transmission motor, the transmission motor drives the transmission lead screw to rotate, the containing outer box is driven to move through the meshing of the transmission lead screw and the threaded transmission groove, when the containing outer box moves, the upper end of the containing outer box scrapes off the filtered impurities on the filter net rack and falls into the inside of the containing outer box, the impurities are blocked and contained through the filtering containing net, when the overturning baffle is attached to the upper end of the second limiting sliding cavity, the second limiting sliding cavity extrudes the overturning baffle through continuous extrusion, the sliding connecting block is connected with the rotation of the containing outer box, the containing outer box is extruded and rotated, the upper end of the containing outer box is overlapped with the feed opening, the impurities flow out, the impurities enter the containing inner cavity through the feed opening, and the impurities are contained by the containing inner cavity.

Description

Environment-friendly hydraulic engineering gate with multiple pollution blocking and discharging functions

Technical Field

The invention relates to the technical field of water conservancy gates, in particular to an environment-friendly water conservancy project gate with a plurality of pollution blocking and discharging functions.

Background

The gate mechanism of hydraulic engineering is a water gate, and is built on a river channel and a channel to control the flow and regulate the low-head hydraulic building of the water level by using the gate. The closing of the gate can block flood, damp or raise the upstream water level so as to meet the requirements of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water and the like; the gate is opened, flood, waterlogging, water or waste water can be released, and water can be supplied to downstream river channels or channels. In water conservancy projects, the sluice is widely applied as a building for retaining water, draining water or taking water.

Among the prior art, like chinese patent CN108661016a dead weight environment-friendly sealed gate mechanism for hydraulic engineering, including the gate mechanism body, pre-buried support piece has all been welded to the both sides of gate mechanism body, and pre-buried support piece's outside casing is the angular welding such as annular and has the fastening side bearer, the welding has spacing crossbearer in the gate mechanism body, two corner position departments in the bottom of gate mechanism body weld have the spacing side bearer in bottom, the inside slip embedding of gate mechanism body has the steel gate, and the top central point department of putting of steel gate is connected with the lead screw through the link. According to the invention, the collection mesh enclosure is arranged, so that water flows into the collection mesh enclosure when overflowing the steel gate, the collection mesh enclosure can collect garbage floating on the water flow, and then the garbage can be cleaned through the cleaning opening on the collection bin, so that the gate mechanism has a function of cleaning floating garbage, and the gate mechanism is more environment-friendly.

However, in the prior art, when impurities in a water body are filtered, the impurities are accumulated on the filter screen, and the filter screen needs to be cleaned at regular time when being used for a long time, and the impurities are easily scattered in the water body and mixed with the water body due to the contact of the filter screen and the water body when being scraped and cleaned, so that the cleaning is inconvenient, and during subsequent use, the blockage speed is high, the discharge speed of the water body is reduced, and the discharge of the water body is influenced.

Disclosure of Invention

The invention aims to provide an environment-friendly hydraulic engineering gate with a plurality of pollution blocking and discharging functions, and aims to solve the problems that when impurities in a water body are filtered, the impurities are accumulated on a filter screen, and need to be cleaned at regular time when the gate is used for a long time, and the filter screen is in contact with the water body, so that the impurities are easy to float in the water body and are mixed with the water body when the impurities are scraped and cleaned, so that the cleaning is inconvenient, and when the gate is used subsequently, the blocking speed is high, the discharging speed of the water body is slow, and the discharging of the water body is influenced.

In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly hydraulic engineering gate with a plurality of pollution blocking and discharging functions comprises a connecting main body, wherein clamping side strips are arranged on two sides of the inner side of the connecting main body, a filter net rack is connected to the inner side of each clamping side strip in a sliding and clamping mode and used for filtering impurities in water in the water body discharging process, the number of the filter net racks is set according to the cleaning, the filter net rack is arranged on one side, opposite to the water body flowing direction, of the connecting main body, an outer containing box is arranged on one side of each filter net rack and located on one side, opposite to the water body flowing direction, of each filter net rack, a first limiting sliding cavity is formed in one side of the inner side of the connecting main body, a sliding connecting block is connected to the inner side of the first limiting sliding cavity in a sliding mode, one side of the upper end of the sliding connecting block is rotatably connected with one side of the upper end of the outer containing box, a threaded transmission groove is formed in one side of the sliding connecting block, the upper end and the lower end of the first limiting sliding cavity are rotatably connected with a transmission lead screw, the transmission lead screw is meshed with a threaded transmission groove, one side of the upper end of the outer containing box is fixedly connected with an overturning baffle, one side of the first limiting sliding cavity is provided with a second limiting sliding cavity, the overturning baffle is in sliding connection with the second limiting sliding cavity, one side of the connecting main body is provided with an inner containing cavity, the lower end of one side of the inner containing cavity is provided with a motor mounting groove, the inside of the motor mounting groove is fixedly connected with a transmission motor, the output end of the transmission motor is fixedly connected with one end of the transmission lead screw, a feeding port is arranged above the first limiting sliding cavity, the height of the feeding port is the same as the length of the outer containing box, the lower end of the inside of the outer containing box is provided with a rotating mounting frame, one side of the rotating mounting frame is rotatably connected with the outer containing box, the inner part of the rotary mounting frame is fixedly connected with a filter Cheng Fangwang, one side of the containing inner cavity is provided with a side baffle, four corners of the side baffle are all provided with fixing bolts, the side baffle is fixedly connected with the connecting main body through the fixing bolts, through the arrangement of the containing outer box and the transmission motor, when the rotary mounting frame is used, the transmission motor drives the transmission screw rod to rotate, the transmission screw rod is meshed with the threaded transmission groove, the sliding connection block can be driven to move, so that the containing outer box is driven to move, when the containing outer box moves, the upper end of the containing outer box scrapes off the impurities filtered on the filter net frame and falls into the inner part of the containing outer box, the impurities are blocked and contained through the filter containing net, water in the moving process passes through gaps in the filter containing net, in the continuous movement of the sliding connection block, the overturning baffle is attached to the upper end of the second limiting sliding cavity, through continuous extrusion, can make No. two spacing sliding chamber extrusion upset baffle, be connected with the rotation that holds outer box through the sliding connection piece, can will hold outer box extrusion rotation, make the upper end that holds outer box coincide with the dog-house, through the collision connection main part after rotating, hold outer box stop moving, make the impurity that holds in the outer box have inertia, make impurity flow out, get into and hold the inner chamber through the dog-house, hold impurity by holding the inner chamber, in the discharge process to the water, through controlling the frequency that holds outer box and rise, the limit is cleared up when filtering, can be when scraping and rubbing impurity, through the resistance of rivers, make impurity can attach on filtering net frame comparatively tightly, when scraping, can reduce the impurity flow range, thereby be convenient for strike off the collection of impurity, through the setting that holds the inner chamber, briefly collect impurity, can be at the in-process that the water discharged, deposit the impurity after will filtering, need not artifical guard, after holding outer box and strike off impurity on the filter screen frame, will hold impurity in the outer box immediately and clear up, only need after the water discharges, the impurity that will hold the inner chamber takes out can, thereby can increase the efficiency of striking off that holds outer box to impurity on the filter screen frame, one side of No. two spacing sliding chamber upper ends is circular arc formula design, can make at No. two spacing sliding chamber extrusion upset baffles and hold outer box when rotating, reduce scraping to upset baffle surface, thereby reduce the wearing and tearing of upset baffle, increase the life of upset baffle.

Preferably, the middle part upper end joint of side shield is fixed with the cardboard that opens and shuts, through the setting of the cardboard that opens and shuts for after the water discharges, when needing to clear up the impurity that holds the intracavity, the cardboard that will open and shut is opened, take out impurity can, make the clearance comparatively convenient, the inner wall fixedly connected with extrusion rubber strip of joint sidebar, through the setting of extrusion rubber strip, be used for when installing the filter screen frame into the joint sidebar, extrude the junction between filter screen frame and the joint sidebar and consolidate, increase filter screen frame's stability.

Preferably, fixedly connected with strengthening rib between the lower extreme of upset baffle and the side that holds outer box for increase the intensity of upset baffle, prevent that the upset baffle from bending through the setting of strengthening rib.

Preferably, both sides of the lower end of the outer box are fixedly connected with rubber extrusion pads, the rubber extrusion pads are designed in a hollow mode, one side of each rubber extrusion pad is provided with an impact inclined hole, the impact inclined hole is positioned at one side, close to the middle part of the outer box, of each rubber extrusion pad, through the arrangement of the impact inclined holes, when the transmission motor rotates the transmission lead screw to drive the sliding connection block to fall to the bottom of the connecting main body, the rubber extrusion pads are extruded through extrusion, water in the rubber extrusion pads can be sprayed out, therefore, impurities falling on the bottom inside the connecting main body are blown and floated in the ascending process of the outer box, meanwhile, the flow of water is caused, and through the flow of the water, can strike and rotate the mounting bracket and rotate for filter and hold the net and open, make impurity along with the flow of rivers, remove to the top that filters and hold the net, follow-up after rivers disappear, filter and hold the net and fall down, in order to prevent that impurity from holding outer box bottom, lead to holding the problem that outer box can't reset completely, and be located the impurity of connecting the inside bottom of main part, be difficult to clear up, the spacing protruding pole of one side fixedly connected with of rotation mounting bracket lower extreme, one side of spacing protruding pole and the interior anchor ring laminating that holds outer box, spacing protruding pole is located the below of rotating the mounting bracket rotation side for when rotating the mounting bracket and rotating to the horizontal installation state, it is spacing to rotate the mounting bracket.

Preferably, one side of the lower end of the rotating mounting frame is fixedly connected with a limiting convex rod, and one side of the limiting convex rod is attached to an inner ring surface of the containing outer box.

Preferably, the inside one side joint of motor mounting groove is fixed with sealed shielding plate, and sealed shielding plate is used for sealed with drive motor, and motor mounting groove and the intercommunication that holds the inner chamber can be convenient for follow-up drive motor's maintenance simultaneously.

Preferably, the inside restriction inside groove has been seted up to connecting body, the connection die cavity has been seted up to the inside bottom of connecting body, the equal spacing blend stop of fixedly connected with in both sides of connecting the die cavity upper end, the restriction inside groove with be connected the die cavity intercommunication, the inside sliding connection of restriction inside groove has the manger plate inner panel, the manger plate inner panel is used for blockking the water when closing the floodgate, the joint between the bottom of manger plate inner panel and two spacing blend stops, spacing blend stop is used for restricting the manger plate inner panel, when closing the manger plate inner panel, increases the connection area to the manger plate inner panel, increases its stability the middle part meshing of manger plate inner panel is connected with elevating screw.

Preferably, joint end slot has been seted up to the upper end of splice body, the top of splice body is provided with the fixed end top, the lower extreme fixedly connected with joint bottom plate on fixed end top, joint bottom plate and joint end slot joint, the upper end fixedly connected with drive motor on fixed end top, drive motor's output passes the upper end fixed connection on fixed end top and elevating screw for drive elevating screw rotates through drive motor's setting, through the meshing of elevating screw and manger plate inner panel, is used for driving the manger plate inner panel and rises and descend.

Preferably, the bottom of the lifting screw is fixedly connected with a screw connecting shaft, the lower end face of the lifting screw is overlapped with the upper end face of the limiting barrier strip, the lower end of the lifting screw is rotatably connected with the bottom of the connecting body, and the lower end of the lifting screw is overlapped with the upper end face of the limiting barrier strip and used for limiting the upper end face of the rubber sealing sleeve, so that the upper end of the rubber sealing sleeve is overlapped with the upper end face of the limiting barrier strip, impurities in water can not fall on the upper end face of the rubber sealing sleeve through the flow of water, and the impurities are prevented from supporting the water blocking inner plate when the water blocking inner plate falls and is closed, and the problem that the water blocking inner plate cannot completely reset is caused.

Preferably, the connection bottom cavity is connected with a supporting baffle in a sliding manner with the inner limiting groove, a rubber sealing sleeve is sleeved on the outer surface of the supporting baffle, the middle of the supporting baffle is connected with the screw rod connecting shaft in a sliding manner, a limiting bottom groove is formed in the lower end of the connection bottom cavity, an elastic supporting ring is fixedly connected between the lower end of the limiting bottom groove and the lower end of the supporting baffle, the supporting baffle and the elastic supporting ring are arranged, so that when the water retaining inner plate rises, the supporting baffle is pushed to move upwards through the elasticity of the elastic supporting ring, and the side edge of the supporting baffle and the connection bottom cavity are sealed with the inner limiting groove through the arrangement of the rubber sealing sleeve, so that the water is prevented from contacting with the elastic supporting ring, the elastic supporting ring is corroded and is difficult to continue to use, the service life of the elastic supporting ring is prolonged, and when the water retaining inner plate falls down, the elastic supporting ring is placed and prevented from being extruded and deformed.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the arrangement of the containing outer box and the transmission motor, when the device is used, the transmission screw is driven to rotate through the transmission motor, the transmission screw is meshed with the threaded transmission groove, the sliding connection block can be driven to move, the containing outer box is driven to move, when the containing outer box moves, the upper end of the containing outer box scrapes off the filtered impurities on the filter screen frame and falls into the inside of the containing outer box, the impurities are blocked and contained through the filtering containing net, the water in the moving process passes through a gap in the filtering containing net, in the continuous movement of the sliding connection block, when the overturning baffle is attached to the upper end of the second limiting sliding cavity, through continuous extrusion, the overturning baffle can be extruded by the second limiting sliding cavity, the rotating connecting block is connected with the rotating of the containing outer box, the extruding and rotating of the containing outer box are enabled to rotate, the upper end of the containing outer box is enabled to coincide with the feed opening, after the main body is collided after the rotating, the containing outer box stops moving of the containing outer box, the containing outer box is enabled to have inertia, the impurities to flow and to enable the impurities to flow to be scraped off through the water body, and the impurity collecting impurity through the water flow when the water flow is controlled, and the impurity scraping and scraping range is enabled to be convenient for scraping.

2. According to the invention, through the arrangement of the containing inner cavity, impurities are collected temporarily, the filtered impurities can be stored in the process of water body discharge, manual watching is not needed, after the impurities on the filter net rack are scraped by the containing outer box, the impurities in the containing outer box are immediately cleaned, and only after the water body is discharged, the impurities in the containing inner cavity are taken out, so that the scraping efficiency of the containing outer box on the impurities on the filter net rack can be increased, one side of the upper end of the second limiting sliding cavity is designed in an arc manner, and when the containing outer box rotates due to the fact that the second limiting sliding cavity extrudes the overturning baffle, the scraping on the surface of the overturning baffle is reduced, the abrasion of the overturning baffle is reduced, and the service life of the overturning baffle is prolonged.

3. According to the invention, through the arrangement of the impact inclined hole, when the transmission motor rotates the transmission lead screw to drive the sliding connection block to fall to the bottom of the connection main body, the rubber extrusion pad can be extruded through extrusion, so that moisture in the rubber extrusion pad can be sprayed out, and therefore, in the process of lifting the containing outer box, impurities falling on the bottom inside the connection main body are blown and floated, and meanwhile, the flow of water flow is caused, and through the flow of water flow, the rotation of the rotation mounting frame can be impacted, so that the filtering containing net is opened, the impurities move to the upper side of the filtering containing net along with the flow of water flow, and then after the water flow disappears, the filtering containing net falls down, so that the problem that the containing outer box cannot be completely reset due to the fact that the impurities are at the bottom of the containing outer box is solved, and the impurities at the bottom inside the connection main body are difficult to be cleaned, a limiting convex rod is fixedly connected to one side of the lower end of the rotation mounting frame, one side of the limiting convex rod is attached to an inner ring surface of the containing outer box, the limiting convex rod is fixedly connected to one side of the rotation mounting frame, and is connected with a sealing mounting groove of the transmission motor, and the sealing mounting frame is convenient for maintaining the sealing and sealing of the inner cavity of the motor;

4. through the setting of rubber seal cover, be used for sealing between the side of supporting shield and connection bottom chamber and the restriction inside groove, thereby prevent moisture and the contact of elastic support ring, make the elastic support ring corroded, be difficult to continue to use, thereby increase the life of elastic support ring, through the coincidence of elevating screw lower extreme and spacing blend stop upper end, be used for spacing the up end of rubber seal cover, thereby make the upper end of rubber seal cover and the up end coincidence of spacing blend stop, can pass through the flow of water, can make aquatic impurity can't fall the up end of rubber seal cover, thereby can be when falling the manger plate inner panel closure, prevent that impurity from supporting the manger plate inner panel, lead to the complete problem of unable reseing of manger plate inner panel, through the setting of spacing bottom groove, can fall when the manger plate inner panel falls, hold the elastic support ring, prevent that the elastic support ring from being extruded and warp.

Drawings

FIG. 1 is a schematic perspective view of an environmental protection type hydraulic engineering gate with multiple pollution blocking and discharging functions;

FIG. 2 is a schematic diagram of a rear side three-dimensional structure of an environmental protection type hydraulic engineering gate with a plurality of pollution blocking and discharging functions;

FIG. 3 is a schematic diagram of a step-shaped cross-sectional structure of an environmental-friendly hydraulic engineering gate with a plurality of pollution blocking and discharging functions according to the present invention;

FIG. 4 is an enlarged view of area A of FIG. 3 of an environmental protection type hydraulic engineering gate with multiple dirt blocking and discharging functions according to the present invention;

FIG. 5 is a schematic view of a first perspective structure of a connecting body in an environmental-friendly hydraulic engineering gate with multiple pollution blocking and discharging functions according to the present invention;

FIG. 6 is a schematic diagram of a second perspective structure of a connecting body in an environmental-friendly hydraulic engineering gate with multiple pollution blocking and discharging functions according to the present invention;

FIG. 7 is an enlarged view of the area B of FIG. 6 of an environmental protection type hydraulic engineering gate with multiple pollution blocking and discharging functions according to the present invention;

FIG. 8 is a schematic view of a connection structure of a connection body and a water-retaining inner plate in an environmental-friendly hydraulic engineering gate with multiple pollution blocking and discharging functions according to the present invention;

FIG. 9 is a schematic view of a connection structure of an outer box, a sliding connection block and a water retaining inner plate in the environmental protection type hydraulic engineering gate with multiple pollution blocking and discharging functions according to the present invention;

FIG. 10 is an oblique bottom view of the connection structure between the outer box, the sliding connection block and the rubber extrusion pad of the environmental protection type hydraulic engineering gate with multiple pollution blocking and discharging functions according to the present invention;

fig. 11 is an enlarged structural view of the area C in fig. 10 of an environmental protection type hydraulic engineering gate with a plurality of pollution blocking and discharging functions according to the present invention.

In the figure:

1. a connecting body; 2. fixing the end top; 3. a drive motor; 4. clamping a bottom plate; 5. a filter screen frame; 6. clamping the side strips; 7. extruding the rubber strip; 8. a side dam; 9. opening and closing the clamping plate; 10. fixing the bolt; 11. placing an outer box; 12. a rubber extrusion pad; 13. a water retaining inner plate; 14. lifting a screw rod; 15. a limiting barrier strip; 16. a feeding port; 17. a containing inner cavity; 18. a first limiting sliding cavity; 19. a drive screw; 20. a second limiting sliding cavity; 21. a drive motor; 22. sealing the shielding plate; 23. a sliding connection block; 24. turning over the baffle; 25. reinforcing ribs; 26. limiting the inner groove; 27. a motor mounting groove; 28. connecting the bottom cavity; 29. a clamping end slot; 30. a limiting bottom groove; 31. a support baffle; 32. a rubber sealing sleeve; 33. an elastic support ring; 34. a lead screw connecting shaft; 35. a threaded drive slot; 36. rotating the mounting rack; 37. filtration Cheng Fangwang; 38. a limit convex rod; 39. impact the inclined hole.

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 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.

Example 1

Referring to FIGS. 1-11: an environment-friendly hydraulic engineering gate with a plurality of pollution blocking and discharging functions comprises a connecting main body 1, clamping side strips 6 are arranged on two sides of the inner side of the connecting main body 1, a filter net rack 5 is slidably clamped in the clamping side strips 6, the filter net rack 5 is used for filtering impurities in a water body discharging process, the number of the filter net rack 5 is set according to cleaning, the filter net rack 5 is positioned on one side of the connecting main body 1 opposite to the water body flowing direction, one side of the filter net rack 5 is provided with a containing outer box 11, the containing outer box 11 is positioned on one side of the filter net rack 5 opposite to the water body flowing direction, one side of the inner side of the connecting main body 1 is provided with a first limiting slide cavity 18, the inner side of the first limiting slide cavity 18 is connected with a slide connecting block 23 in a sliding mode, one side of the upper end of the slide connecting block 23 is rotatably connected with one side of the upper end of the containing outer box 11, one side of the slide connecting block 23 is provided with a threaded transmission groove 35, one side of the first limiting slide connecting block 18 is rotatably connected with a second limiting slide cavity, one side of the inner box 16 is connected with a transmission motor, one side of the lower end of the inner cavity, and a second limiting slide connecting block 16, one side of the inner cavity connected with a transmission motor, one side of the inner cavity connected with a transmission groove 16, and a transmission motor, the inner cavity connected with a transmission groove 16, the inner cavity connected with a transmission motor, and a transmission groove 16, the inside of the rotary mounting frame 36 is fixedly connected with a filtering Cheng Fangwang, one side of the containing inner cavity 17 is provided with a side baffle 8, four corners of the side baffle 8 are provided with fixing bolts 10, the side baffle 8 is fixedly connected with the connecting main body 1 through the fixing bolts 10, through the arrangement of the containing outer box 11 and the transmission motor 21, when in use, the transmission motor 21 drives the transmission screw 19 to rotate, through the engagement of the transmission screw 19 and the thread transmission groove 35, the sliding connecting block 23 can be driven to move, so as to drive the containing outer box 11 to move, when the containing outer box 11 moves, the upper end of the containing outer box 11 scrapes off the filtered impurities on the filtering net rack 5 and falls into the inside of the containing outer box 11, the impurities are blocked and contained through the filtering containing net 37, the water in the moving process passes through the gap in the filtering 8978 zxft 8937, during the continuous movement of the sliding connecting block 23, when the overturning baffle 24 is attached to the upper end of the second limiting sliding cavity 20, the second limiting sliding cavity 20 can extrude the overturning baffle 24 through continuous extrusion, the placing outer box 11 can be extruded and rotated through the rotation of the sliding connecting block 23 and the placing outer box 11, the upper end of the placing outer box 11 is overlapped with the feed opening 16, the placing outer box 11 stops moving after being rotated and collided with the main body 1, so that impurities in the placing outer box 11 have inertia and flow out and enter the placing inner cavity 17 through the feed opening 16, the impurities are placed by the placing inner cavity 17, in the water body discharging process, through controlling the rising frequency of the placing outer box 11, the impurities can be cleaned while being filtered, the impurities can be firmly attached to the filter screen frame 5 through the resistance of water flow, when being scraped, the flowing range of the impurities can be reduced, thereby be convenient for strike off the collection to impurity, through the setting that holds inner chamber 17, carry out short duration collection with impurity, can be at the in-process that the water discharged, deposit the impurity after filtering, need not artifical guard, after holding outer box 11 and strike off impurity on the filter screen frame 5, will hold the impurity in outer box 11 immediately and clear up, only need after the water discharges, will hold the impurity in the inner chamber 17 take out can, thereby can increase the efficiency of striking off of holding outer box 11 to impurity on the filter screen frame 5, one side of No. two spacing sliding chamber 20 upper ends is the circular arc formula design, can extrude upset baffle 24 and make and hold outer box 11 when rotating at No. two spacing sliding chamber 20, reduce scraping the surface of upset baffle 24, thereby reduce the wearing and tearing of upset baffle 24, increase the life of upset baffle 24.

Example 2

As shown in fig. 4, fig. 6, fig. 7 and fig. 8, the opening/closing clamping plate 9 is fixed at the upper end of the middle part of the side baffle plate 8 in a clamping manner, the opening/closing clamping plate 9 is used for opening the opening/closing clamping plate 9 to take out impurities after the water body is discharged, so that the cleaning is convenient, the inner wall of the clamping side strip 6 is fixedly connected with the extrusion rubber strip 7, the extrusion rubber strip 7 is used for extruding and reinforcing the joint between the filter screen frame 5 and the clamping side strip 6 when the filter screen frame 5 is installed in the clamping side strip 6 by the arrangement of the extrusion rubber strip 7, so as to increase the stability of the filter screen frame 5, the reinforcing ribs 25 are fixedly connected between the lower end of the turnover baffle plate 24 and the side surface of the outer box 11, and the arrangement of the reinforcing ribs 25 is used for increasing the strength of the turnover baffle plate 24 and preventing the turnover baffle plate 24 from being bent, both sides of the lower end of the outer box 11 are fixedly connected with rubber extrusion pads 12, the rubber extrusion pads 12 are designed in a hollow mode, one side of each rubber extrusion pad 12 is provided with an impact inclined hole 39, the impact inclined hole 39 is positioned at one side of each rubber extrusion pad 12 close to the middle of the outer box 11, through the arrangement of the impact inclined holes 39, when the transmission motor 21 rotates the transmission lead screw 19 to drive the sliding connection block 23 to fall to the bottom of the connection main body 1, through extrusion, the rubber extrusion pads 12 can be extruded, water in the rubber extrusion pads 12 can be sprayed out, therefore, in the ascending process of the outer box 11, impurities falling on the bottom inside the connection main body 1 are blown up, meanwhile, the flow of water flow is caused, through the flow of the water flow, the installation frame 36 can be rotated through impact, the filtration Cheng Fangwang is opened, the impurities flow along with the water flow, and move to the upper side of the filtration containing net 37, afterwards after rivers disappear, it falls to filter Cheng Fangwang, in order to prevent impurity being holding outer box 11 bottom, lead to holding the unable problem that resets completely of outer box 11, and be located the impurity of the inside bottom of connecting body 1, it is difficult to clear up, rotate one side fixedly connected with spacing nose bar 38 of mounting bracket 36 lower extreme, one side and the interior anchor ring that holds outer box 11 of spacing nose bar 38 laminate, spacing nose bar 38 is located the below that rotates mounting bracket 36 rotation side, be used for rotating mounting bracket 36 when rotating to the horizontal installation state, it is spacing to rotate mounting bracket 36, inside one side joint of motor mounting groove 27 is fixed with sealed shielding plate 22, sealed shielding plate 22 is used for sealing drive motor 21, motor mounting groove 27 and the intercommunication that holds inner chamber 17 simultaneously, can be convenient for follow-up drive motor 21's maintenance.

Example 3

According to the drawings 1-7, a limiting inner groove 26 is formed in the connecting body 1, a connecting bottom cavity 28 is formed in the bottom of the connecting body 1, limiting barrier strips 15 are fixedly connected to two sides of the upper end of the connecting bottom cavity 28, the limiting inner groove 26 is communicated with the connecting bottom cavity 28, a water retaining inner plate 13 is slidably connected to the inside of the limiting inner groove 26, the water retaining inner plate 13 is used for blocking water when a gate is closed, the bottom of the water retaining inner plate 13 is connected with the two limiting barrier strips 15 in a clamping mode, the limiting barrier strips 15 are used for limiting the water retaining inner plate 13, when the water retaining inner plate 13 is closed, the connecting area of the water retaining inner plate 13 is increased, the middle of the stable water retaining inner plate 13 is increased in a meshing mode and connected with a lifting screw 14, a clamping end groove 29 is formed in the upper end of the connecting body 1, a fixed end top 2 is arranged above the connecting body 1, a clamping bottom plate 4 is fixedly connected to the lower end plate 4, the clamping end groove 29 is connected to the upper end of the fixed end top 2, the output end of the driving motor 3 passes through the fixed end of the fixed end top end 2 and is connected with the lifting screw 14, the lifting screw is used for driving the lifting screw 14, and driving the lifting screw is used for driving the lifting screw.

Example 4

According to the illustration in fig. 1-3, the connecting bottom cavity 28 and the limiting inner groove 26 are connected with a supporting baffle 31 in a sliding manner, a rubber sealing sleeve 32 is fixedly sleeved on the outer surface of the supporting baffle 31, the middle part of the supporting baffle 31 is connected with a lead screw connecting shaft 34 in a sliding manner, a limiting bottom groove 30 is arranged at the lower end of the connecting bottom cavity 28, an elastic supporting ring 33 is fixedly connected between the lower end of the limiting bottom groove 30 and the lower end of the supporting baffle 31, the supporting baffle 31 is connected with the inner part of the limiting inner groove 26 in a sliding manner, the rubber sealing sleeve 32 is fixedly sleeved on the outer surface of the supporting baffle 31, the middle part of the supporting baffle 31 is connected with the lead screw connecting shaft 34 in a sliding manner, the limiting bottom groove 30 is arranged at the lower end of the connecting bottom cavity 28, an elastic supporting ring 33 is fixedly connected between the lower end of the limiting bottom groove 30 and the lower end of the supporting baffle 31, and the elastic supporting baffle 33 is arranged, when the water retaining inner plate 13 is lifted, the supporting baffle 31 is pushed to move upwards by the elasticity of the elastic supporting ring 33, the rubber sealing sleeve 32 is arranged to seal the side edge of the supporting baffle 31, the connecting bottom cavity 28 and the limiting inner groove 26, so that the contact between water and the elastic supporting ring 33 is prevented, the elastic supporting ring 33 is corroded and is difficult to continue to use, the service life of the elastic supporting ring 33 is prolonged, the lower end of the lifting screw 14 is overlapped with the upper end of the limiting barrier strip 15 to limit the upper end surface of the rubber sealing sleeve 32, so that the upper end of the rubber sealing sleeve 32 is overlapped with the upper end surface of the limiting barrier strip 15, impurities in water can not fall on the upper end surface of the rubber sealing sleeve 32 by the flow of water, and the problem that the water-blocking inner plate 13 cannot completely reset due to the fact that the impurities support the water-blocking inner plate 13 when the water-blocking inner plate 13 falls and is closed is solved, through the setting of spacing kerve 30, can hold elastic support ring 33 when manger plate inner panel 13 falls, prevent that elastic support ring 33 from being extruded and warp.

The use method and the working principle of the device are as follows: the connecting body 1 is placed in an installation area, when a water body needs to be discharged after the water retaining inner plate 13 is opened, the transmission motor 3 is started to drive the lifting screw 14 to rotate, the water retaining inner plate 13 is lifted through the engagement of the lifting screw 14 and the water retaining inner plate 13, at the moment, the elastic support ring 33 pushes the support baffle 31 to move upwards, the upper end surface of the rubber sealing sleeve 32 is overlapped with the upper end surface of the limit baffle strip 15, so that the water body flows, impurities in the water body are filtered through the filter screen frame 5 in the water body discharging process, after a period of filtering, the transmission motor 21 is started to drive the transmission screw 19 to rotate, the sliding connecting block 23 and the containing outer box 11 are driven to move upwards through the engagement of the transmission screw 19 and the threaded transmission groove 35, and when the connecting block 24 moves to be attached to the upper end of the second limit sliding cavity 20, the containing outer box 11 is continuously driven to move upwards, through the limitation of the second limiting sliding cavity 20, the outer containing box 11 is rotated, so that the outer containing box 11 is attached to the feeding port 16, impurities in the outer containing box 11 are poured into the inner containing cavity 17 through inertia, then the transmission motor 21 is started to rotate again, the sliding connecting block 23 is moved downwards, so that the outer containing box 11 falls, after the overturning baffle plate 24 is not in contact with the upper end of the second limiting sliding cavity 20, the outer containing box 11 is horizontal, when the outer containing box 11 is moved to be in contact with a water body, the filtering Cheng Fangwang is subjected to the resistance of the water body through continuous falling, the rotating mounting frame 36 is rotated and opened, so that the impurities in the water body flow out of the outer containing box 11, the impurities are prevented from being filtered at the bottom of the filtering Cheng Fangwang, when the outer containing box 11 is in contact with the bottom inside of the connecting main body 1, the rubber extrusion pad 12 is extruded, and the water in the rubber extrusion pad 12 is discharged, through the extrusion, can cause the water to flow, can be with the impurity impact clearance of the inside lower extreme of connecting body 1, flow through rivers, make and filter Cheng Fangwang unable closure, and make impurity flow along with rivers from holding outer box 11 in, with this relapse to clearing up filter screen frame 5, hold the in-process that outer box 11 upshifts and lift, can be through the elasticity of rubber extrusion pad 12, make rubber extrusion pad 12 kick-back, and inhale rubber extrusion pad 12 inside with partial rivers, after the water discharge, to open and shut cardboard 9 and take out from side shield 8, will hold the impurity in the inner chamber 17 afterwards and take out can.

In the present technical solution, the transmission motor 3 and the transmission motor 21 are both in the prior art, and will not be described herein.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The environment-friendly hydraulic engineering gate with the multiple blocking and pollution discharge functions comprises a connecting main body (1) and is characterized in that clamping side strips (6) are arranged on two sides of the inner side of the connecting main body (1), a filter net rack (5) is connected to the inner side of each clamping side strip (6) in a sliding and clamping mode, an outer containing box (11) is arranged on one side of each filter net rack (5), a first limiting sliding cavity (18) is arranged on one side of the inner side of the connecting main body (1), a sliding connecting block (23) is connected to the inner side of each first limiting sliding cavity (18) in a sliding mode, one side of the upper end of each sliding connecting block (23) is connected with one side of the upper end of the outer containing box (11) in a rotating mode, a threaded transmission groove (35) is formed in one side of each sliding connecting block (23), a transmission lead screw (19) is connected with the corresponding threaded transmission groove (35) in a rotating mode, an overturning baffle (24) is fixedly connected to one side of each first limiting sliding cavity (18), a second limiting sliding cavity (20) is arranged in a sliding cavity (17), and a motor (17) is arranged on one side of each inner cavity (17), the inside fixedly connected with drive motor (21) of motor mounting groove (27), the output of drive motor (21) and the one end fixed connection of drive screw (19), dog-house (16) have been seted up to the top of spacing sliding chamber (18) No. one, the height of dog-house (16) is the same with the length that holds outer box (11), the lower extreme that holds outer box (11) inside is provided with rotates mounting bracket (36), rotate one side of mounting bracket (36) and hold and rotate between outer box (11) and be connected, the inside fixedly connected with that rotates mounting bracket (36) filters Cheng Fangwang (37), the one side that holds inner chamber (17) is provided with side shield (8), four bights of side shield (8) all are provided with fixing bolt (10), through fixing bolt (10) fixed connection between side shield (8) and the connecting body (1).

2. The environmental-friendly hydraulic engineering gate with multiple dirt blocking and discharging functions as claimed in claim 1, wherein: an opening and closing clamping plate (9) is fixedly clamped at the upper end of the middle part of the side baffle (8), and an extrusion rubber strip (7) is fixedly connected to the inner wall of the clamping side strip (6); the opening and closing clamping plate (9) can be opened to take out impurities when the impurities in the containing cavity need to be cleaned after the water body is discharged; extrusion rubber strip (7) can be when installing filter screen frame into joint side strip, extrude the reinforcement with the junction between filter screen frame and the joint side strip, increase filter screen frame's stability.

3. The environmental-friendly hydraulic engineering gate with multiple pollution blocking functions according to claim 2, wherein: and reinforcing ribs (25) are fixedly connected between the lower end of the turnover baffle (24) and the side surface for containing the outer box (11).

4. The environmental-friendly hydraulic engineering gate with multiple pollution blocking functions according to claim 3, wherein: hold equal fixedly connected with rubber extrusion pad (12) in both sides of outer box (11) lower extreme, rubber extrusion pad (12) are the cavity formula design, impact inclined hole (39) have been seted up to one side of rubber extrusion pad (12).

5. The environmental-friendly hydraulic engineering gate with multiple dirt blocking and discharging functions as claimed in claim 4, wherein: one side fixedly connected with spacing nose bar (38) of rotation mounting bracket (36) lower extreme, one side and the interior anchor ring laminating that holds outer box (11) of spacing nose bar (38).

6. The environmental-friendly hydraulic engineering gate with multiple dirt blocking and discharging functions as claimed in claim 5, wherein: and a sealing shielding plate (22) is clamped and fixed at one side inside the motor mounting groove (27).

7. The environmental protection type hydraulic engineering gate with a plurality of sewage blocking functions of claim 6, wherein: restriction inside groove (26) have been seted up to the inside of connecting body (1), connection bottom chamber (28) have been seted up to the inside bottom of connecting body (1), connect the equal fixedly connected with spacing blend stop (15) in both sides of bottom chamber (28) upper end, restriction inside groove (26) with be connected bottom chamber (28) intercommunication, the inside sliding connection of restriction inside groove (26) has manger plate inner panel (13), the joint between the bottom of manger plate inner panel (13) and two spacing blend stops (15), the middle part meshing of manger plate inner panel (13) is connected with elevating screw (14).

8. The environmental-friendly hydraulic engineering gate with multiple dirt blocking and discharging functions as claimed in claim 7, wherein: joint end groove (29) have been seted up to the upper end of connecting body (1), the top of connecting body (1) is provided with fixed end top (2), lower extreme fixedly connected with joint bottom plate (4) of fixed end top (2), joint bottom plate (4) and joint end groove (29) joint, the upper end fixedly connected with drive motor (3) of fixed end top (2), the upper end fixed connection of fixed end top (2) and lift lead screw (14) is passed to the output of drive motor (3).

9. The environmental-friendly hydraulic engineering gate with multiple dirt blocking and discharging functions as claimed in claim 8, wherein: the bottom fixedly connected with lead screw connecting axle (34) of elevating screw (14), the lower terminal surface of elevating screw (14) and the coincidence of the up end of spacing blend stop (15), the lower extreme of elevating screw (14) is connected with the bottom rotation of connecting body (1).

10. The environmental-friendly hydraulic engineering gate with multiple dirt blocking and discharging functions as claimed in claim 9, wherein: connect bottom chamber (28) and the inside sliding connection who restricts inside groove (26) has supporting baffle (31), the fixed surface of supporting baffle (31) has cup jointed rubber seal cover (32), the middle part and lead screw connecting axle (34) sliding connection of supporting baffle (31), spacing kerve (30) have been seted up to the lower extreme of connecting bottom chamber (28), fixedly connected with elastic support ring (33) between the lower extreme of spacing kerve (30) and supporting baffle (31).