CN218880775U

CN218880775U - Water inlet water purification mechanism for hydraulic engineering

Info

Publication number: CN218880775U
Application number: CN202222494132.7U
Authority: CN
Inventors: 田德华
Original assignee: Hubei Chanling Construction Engineering Co ltd
Current assignee: Hubei Chanling Construction Engineering Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-04-18
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a water inlet water purification mechanism for hydraulic engineering, include the gate and set up in the outlet conduit of gate one side, outlet conduit's top fixedly connected with base station, fixed plate fixedly connected with drive case is passed through at the top of base station, the inside fixedly connected with motor of drive case, the output shaft of motor passes through shaft coupling fixedly connected with dwang, be connected with the filter screen frame between the top of outlet conduit inner chamber and the bottom, the utility model relates to a hydraulic engineering technical field. This water inlet water purification mechanism for hydraulic engineering can be fine filters the collection to debris through filter screen frame and first filter, and two catch bars remove left and can inject and promote first filter in the filter screen frame, make debris on the first filter promote the dispersion to can effectually slow down filter screen frame and first filter and be blockked up by the large-scale debris of basin, the effect of the purification of great improvement rivers.

Description

Water inlet water purification mechanism for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a water inlet water purification mechanism 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, and is also called water project, a gate is an important component of the water conservancy project and can be used for intercepting water flow, controlling water level, adjusting flow, discharging silt, floating objects and the like, the flow and the water level can be controlled by using the gate, impurities exist in the water flow, a filtering device is arranged at a water inlet of a gate opening of the existing water conservancy project to purify the impurities in the water flow, the filtering device filters the water flow for a long time and is easily blocked by large impurities such as waterweeds and the like in the water flow, and therefore the filtering and purifying effects on the water flow are influenced, and therefore, the water inlet water purifying mechanism for the water conservancy project is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a water inlet water purification mechanism for hydraulic engineering has solved the long-time problem of being blocked up by large-scale debris such as pasture and water in the rivers easily of filtration equipment.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a water inlet water purification mechanism for water conservancy projects comprises a gate and a water outlet pipeline arranged on one side of the gate, wherein the top of the water outlet pipeline is fixedly connected with a base station, the top of the base station is fixedly connected with a driving box through a fixing plate, the inside of the driving box is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a rotating rod through a coupler, a filter screen frame is connected between the top and the bottom of an inner cavity of the water outlet pipeline, the bottom of the inner cavity of the filter screen frame is fixedly connected with a collecting frame, a first filter plate is slidably connected between the top and the bottom of the inner cavity of the filter screen frame, two springs are fixedly connected between one side of the first filter plate and one side of the inner cavity of the filter screen frame, the bottom of the inner cavity of the water outlet pipeline is fixedly connected with a supporting rod, the top of the supporting rod is fixedly connected with a fixing box, the bottom of dwang runs through drive case, base station, outlet conduit and fixed case in proper order and extends to the inside of fixed case, one side of fixed case is rotated through seting up the opening and is connected with first reciprocal lead screw, the surface threaded connection of first reciprocal lead screw has first thread bush, the top and the equal fixedly connected with limiting plate in bottom of first thread bush surface, one side fixedly connected with catch bar of limiting plate, the one end of catch bar runs through the inside of filter screen frame and extension to filter screen frame, the sealed lagging of bottom fixedly connected with of first filter one side, the inner wall fixed connection of one side and filter screen frame of sealed lagging, sealed lagging include sealed frame and closing plate, the surface of closing plate and the inside sliding connection of sealed frame, the surface of dwang just is located the inside fixedly connected with coupling mechanism of fixed case.

Preferably, the connecting mechanism comprises a first bevel gear, and one end of the first reciprocating lead screw is fixedly connected with a second bevel gear matched with the first bevel gear.

Preferably, a second filter plate is fixedly connected between the top and the bottom of the inner cavity of the water outlet pipeline and positioned on one side of the support rod, and the bottom of the inner cavity of the water outlet pipeline is rotatably connected with a second reciprocating screw rod through a bearing.

Preferably, the top of the second reciprocating screw penetrates through the water outlet pipeline and the base station in sequence and extends to the outside of the base station, and the outer surface of the second reciprocating screw is in transmission connection with the outer surface of the rotating rod through a belt pulley.

Preferably, the outer surface of the second reciprocating screw rod is fixedly connected with a second threaded sleeve, and the outer surface of the second threaded sleeve is fixedly connected with a brush plate matched with the second filter plate.

Preferably, one side of the top of the base station is connected with a rubber plate in a sliding mode through an opening, and the bottom of the rubber plate is fixedly connected with the top of the filter screen frame.

Advantageous effects

The utility model provides a water inlet water purification mechanism for hydraulic engineering. Compared with the prior art, the method has the following beneficial effects:

(1) This water inlet water purification mechanism for hydraulic engineering, can be fine filter the collection to debris through filter screen frame and first filter, the rethread motor drives the dwang and rotates, thereby drive first bevel gear and rotate, make first bevel gear drive first reciprocal lead screw through the second bevel gear and rotate, make first reciprocal lead screw drive two limiting plates through first thread bush and control reciprocating motion, thereby drive two catch bars and control reciprocating motion, two catch bars remove left side and can inject and promote first filter in the filter screen frame, at the effort through two springs, make first filter remove and reset, make debris on the first filter promote the dispersion, can be fine push away debris and collect the frame in, thereby can effectually slow down filter screen frame and first filter and be blockked up by the large-scale debris in basin, the effect of the purification of great improvement rivers.

(2) This water inlet water purification mechanism for hydraulic engineering, filter and purify the tiny impurity of rivers through the second filter, rethread belt makes the dwang drive the reciprocal lead screw of second and rotates, make the reciprocal lead screw of second drive brush board reciprocating motion from top to bottom through the second thread bush, make the brush board reciprocate and clear up the second filter, the second filter of alleviating that can be fine is blockked up by tiny debris, thereby can be fine carry out purification treatment to rivers at the water inlet, the effectual efficiency that improves rivers and purify.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the water outlet pipe of the present invention;

fig. 3 is a schematic view of the internal structure of the driving box of the present invention;

fig. 4 is a schematic diagram of the internal structure of the fixing box of the present invention.

In the figure: 1. a gate; 2. a water outlet pipeline; 3. a base station; 4. a drive box; 5. a motor; 6. rotating the rod; 7. a filter screen frame; 8. a first filter plate; 9. a spring; 10. a support bar; 11. a fixed box; 12. a first reciprocating screw; 13. a first threaded sleeve; 14. a limiting plate; 15. a push rod; 16. a connecting mechanism; 17. a first bevel gear; 18. a second bevel gear; 19. a second filter plate; 20. sealing the sleeve plate; 21. a second reciprocating screw; 22. a second threaded sleeve; 23. a brush plate; 24. a rubber plate; 25. and (5) collecting the frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a water inlet water purification mechanism for water conservancy project comprises a gate 1 and a water outlet pipeline 2 arranged on one side of the gate 1, it is to be explained that the gate 1 and the water outlet pipeline 2 are both arranged on a dam, the top of the water outlet pipeline 2 is fixedly connected with a base station 3, the top of the base station 3 is fixedly connected with a driving box 4 through a fixing plate, the inside of the driving box 4 is fixedly connected with a motor 5, the motor 5 is a servo motor and is electrically connected with an external power supply, the control is carried out through a control switch, an output shaft of the motor 5 is fixedly connected with a rotating rod 6 through a coupler, a filter screen frame 7 is connected between the top and the bottom of the inner cavity of the water outlet pipeline 2, the bottom of the inner cavity of the filter screen frame 7 is fixedly connected with a collecting frame 25, it is to be explained that the collecting frame 25 is composed of filter screens, a first filter plate 8 is slidably connected between the top and the bottom of the inner cavity of the filter screen frame 7, two springs 9 are fixedly connected between one side of the inner cavity of the first filter screen frame 8 and one side of the inner cavity of the filter screen frame 7, the bottom of the inner cavity of the water outlet pipeline 2 is fixedly connected with a supporting rod 10, the top of the supporting rod 10 is fixedly connected with a fixing box 11, the bottom of the supporting rod 11, the supporting rod, the bottom of the supporting rod is connected with a screw rod 14, the screw rod 14 is connected with a screw rod of the screw rod 7, the screw rod 7 is connected with a screw rod 14, a connecting mechanism 16 is fixedly connected to the outer surface of the rotating lever 6 and inside the fixed box 11.

Further, in order to take out the filter screen frame 7 conveniently, one side at the top of the base station 3 is connected with a rubber plate 24 through opening the sliding way, the bottom of the rubber plate 24 is fixedly connected with the top of the filter screen frame 7, the filter screen frame 7 and the first filter plate 8 can be taken out conveniently, and sundries such as aquatic weeds in the collecting frame 25 are cleaned.

Furthermore, in order to better filter and purify the water flow, a second filter plate 19 is fixedly connected between the top and the bottom of the inner cavity of the water outlet pipe 2 and at one side of the support rod 10.

Furthermore, in order to effectively slow down the blockage of the second filter plate by 19, the bottom of the inner cavity of the water outlet pipeline 2 is rotatably connected with a second reciprocating screw rod 21 through a bearing, the top end of the second reciprocating screw rod 21 sequentially penetrates through the water outlet pipeline 2 and the base station 3 and extends to the outside of the base station 3, the outer surface of the second reciprocating screw rod 21 is in transmission connection with the outer surface of the rotating rod 6 through a belt pulley, the outer surface of the second reciprocating screw rod 21 is fixedly connected with a second threaded sleeve 22, the outer surface of the second threaded sleeve 22 is fixedly connected with a brush plate 23 matched with the second filter plate 19, and it needs to be explained that the front part and the rear part of the brush plate 23 are respectively in contact with the front part and the rear part of the inner cavity of the inner wall of the water outlet pipeline 2.

Further, the connecting mechanism 16 comprises a first bevel gear 17, and one end of the first reciprocating lead screw 12 is fixedly connected with a second bevel gear 18 matched with the first bevel gear 17.

And those not described in detail in this specification are well within the skill of those in the art.

When in use, the control switch is started, the motor 5 drives the rotating rod 6 to rotate, so as to drive the first bevel gear 17 to rotate, the first bevel gear 17 drives the first reciprocating screw 12 to rotate through the second bevel gear 18, so that the first thread bushing 13 drives the two limit plates 14 to reciprocate left and right, the limit plates 14 moving left can drive the push rod 15 to move left, thereby pushing the first filter plate 8 to move left, pushing sundries into the collecting frame 25, the pushing rod 15 is separated from the filter screen frame 7 by moving the limit plate 14 rightwards, the first filter plate 8 is moved and reset under the action of the two springs 9, when the rotating rod 6 rotates, the rotating rod 6 drives the second reciprocating screw rod 21 to rotate through a belt, the second reciprocating screw rod 21 drives the brush board 23 to reciprocate up and down through the second thread bush 22, so that the brush board 23 brushes the second filter board 19, by opening the gate 1, the water flow is discharged through the water outlet pipeline 2, the filter screen frame 7 and the first filter screen 8 filter the water flow for one time, large impurities are filtered and collected, the first filter plate 8 is pushed to move leftwards by the pushing rod 15, so that the first filter plate 8 reciprocates to slow down blockage, the water flow is filtered and purified again through the second filter plate 19, the impurities accumulated on the second filter plate 19 are brushed away by the up-and-down movement of the brush plate 23, the filtered water is discharged from the water outlet pipeline 2, after filtering the water flow for a period of time, the gate 1 is closed, and when the push rod 15 is disengaged from the filter screen frame 7, the rotation of the rotating rod 6 is stopped, and the rubber plate 24 is pulled upwards, so that the rubber plate 24 drives the filter screen frame 7 to move upwards, and the filter screen frame 7 is taken out from the water outlet pipeline 2, thereby cleaning up the sundries in the collecting frame 25.

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

1. The utility model provides a water inlet water purification mechanism for hydraulic engineering, includes gate (1) and sets up in outlet conduit (2) of gate (1) one side, its characterized in that: the water outlet pipe is characterized in that the top of the water outlet pipe (2) is fixedly connected with a base station (3), the top of the base station (3) is fixedly connected with a driving box (4) through a fixing plate, the inside of the driving box (4) is fixedly connected with a motor (5), an output shaft of the motor (5) is fixedly connected with a rotating rod (6) through a shaft coupling, a filter screen frame (7) is connected between the top and the bottom of an inner cavity of the water outlet pipe (2), the bottom of the inner cavity of the filter screen frame (7) is fixedly connected with a collecting frame (25), a first filter plate (8) is connected between the top and the bottom of the inner cavity of the filter screen frame (7) in a sliding manner, two springs (9) are fixedly connected between one side of the first filter plate (8) and one side of the inner cavity of the filter screen frame (7), the bottom of the inner cavity of the water outlet pipe (2) is fixedly connected with a supporting rod (10), the top of the supporting rod (10) is fixedly connected with a fixing box (11), the bottom of the rotating rod (6) sequentially penetrates through the driving box (4), the base station (3), the water outlet pipe (2) and the fixing box (11) and extends to the inside of the fixing box (11), and one side of the first screw thread of the first screw is connected with a first screw thread (12) through a first screw thread sleeve (12) and a first screw thread (12) which is connected with a first reciprocating screw thread (12), the utility model discloses a filter screen, including first thread bush (13), the equal fixedly connected with limiting plate (14) in top and bottom of first thread bush (13) surface, one side fixedly connected with catch bar (15) of limiting plate (14), the one end of catch bar (15) runs through filter screen frame (7) and extends to the inside of filter screen frame (7), the sealed lagging of bottom fixedly connected with (26) of first filter (8) one side, the inner wall fixed connection of one side and filter screen frame (7) of sealed lagging (26), the surface of dwang (6) just is located inside fixedly connected with coupling mechanism (16) of fixed box (11).

2. The water inlet water purification mechanism for the hydraulic engineering of claim 1, characterized in that: the connecting mechanism (16) comprises a first bevel gear (17), and one end of the first reciprocating lead screw (12) is fixedly connected with a second bevel gear (18) matched with the first bevel gear (17).

3. The water inlet and purification mechanism for the hydraulic engineering according to claim 1, characterized in that: and a second filter plate (19) is fixedly connected between the top and the bottom of the inner cavity of the water outlet pipeline (2) and positioned on one side of the support rod (10), and the bottom of the inner cavity of the water outlet pipeline (2) is rotatably connected with a second reciprocating screw rod (21) through a bearing.

4. The water inlet water purification mechanism for the hydraulic engineering of claim 3, characterized in that: the top of the second reciprocating screw rod (21) sequentially penetrates through the water outlet pipeline (2) and the base station (3) and extends to the outside of the base station (3), and the outer surface of the second reciprocating screw rod (21) is in transmission connection with the outer surface of the rotating rod (6) through a belt pulley.

5. The water inlet and purification mechanism for the hydraulic engineering according to claim 4, characterized in that: the outer surface of the second reciprocating screw rod (21) is fixedly connected with a second threaded sleeve (22), and the outer surface of the second threaded sleeve (22) is fixedly connected with a brush plate (23) matched with the second filter plate (19).

6. The water inlet water purification mechanism for the hydraulic engineering of claim 1, characterized in that: one side at the top of the base platform (3) is connected with a rubber plate (24) in a sliding mode through an opening, and the bottom of the rubber plate (24) is fixedly connected with the top of the filter screen frame (7).