CN215482819U

CN215482819U - Hydraulic and hydroelectric engineering is with preventing stifled drainage device

Info

Publication number: CN215482819U
Application number: CN202121921674.7U
Authority: CN
Inventors: 张武; 张幸
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-01-11
Anticipated expiration: 2031-08-16

Abstract

The utility model relates to the field of anti-blocking drainage, in particular to an anti-blocking drainage device for water conservancy and hydropower engineering. The device motor drives drive gear anticlockwise rotation cooperation driven gear and drives second flood dragon pole clockwise rotation, and drives inner ring gear anticlockwise rotation through drive gear anticlockwise rotation, drives the arc filter plate through inner ring gear anticlockwise rotation and rotates, scrape the floater in the rivers and the water conservancy diversion is in accomodating, then rotate through the second flood dragon pole and carry the containing box to the floater in accomodating, do not need the manual work to clear up it, it is more convenient to use.

Description

Hydraulic and hydroelectric engineering is with preventing stifled drainage device

Technical Field

The utility model relates to the field of anti-blocking drainage, in particular to an anti-blocking drainage device for hydraulic and hydroelectric engineering.

Background

The water conservancy and hydropower engineering refers to engineering which regulates and utilizes water energy resources by engineering or non-engineering measures on the basis of research on natural characteristics of water.

The utility model patent of current patent number CN213508781U discloses a hydraulic and hydroelectric engineering is with preventing stifled drainage device, and the device is through the inside filtering mechanism who sets up a check fender floater in the channel, so the floater can be filtered out in filtering mechanism, pulls out filtering mechanism from the opening part through an elevating system afterwards, handles in unison the floater in the channel outside, just so can effectually carry out anti-clogging measure to drainage device.

However, when the floating objects in the filtering mechanism are too much and need to be cleaned regularly by a user, the user is easy to block the hydraulic engineering when the user cannot clean the floating objects in time, and further certain hidden danger exists, and the practicability is poor; when the device takes out the floating objects in the filtering mechanism, the pulling force born by a lifting mechanism is larger due to more water in part of the floating objects, so that the service life of the device is easily influenced; not only do the aquatic have the floater, and have some irregularities such as branch, block easily when filtering mechanism entry is gathered to branch etc. and then cause hydraulic engineering's jam easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-blocking drainage device for water conservancy and hydropower engineering, which aims to solve the problems in the background technology that: when too many floating objects are in the filtering mechanism, a user can clean the filtering mechanism in time, so that hydraulic engineering blockage is easily caused, and further certain hidden danger exists; when the device takes out the floating objects in the filtering mechanism, the pulling force born by a lifting mechanism is larger due to more water in part of the floating objects, and the service life of the device is easily influenced; when the branches and the like gather to the inlet of the filtering mechanism, the branches and the like are easy to clamp, and then the blockage problem of hydraulic engineering is easily caused.

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-blocking drainage device for water conservancy and hydropower engineering comprises a frame, wherein a motor is fixedly connected to the left side of the frame, and a worm is fixedly connected to one end of a rotating shaft of the motor;

the two sides of the left side and the right side of the inner wall of the frame are rotatably connected with four first flood dragon rods, the two first flood dragon rods on the left side are fixedly connected with one side of the right side opposite to the two first flood dragon rods, one ends of the two first flood dragon rods on the left side, which are opposite to the two first flood dragon rods on the right side, extend to the outer side of the frame and are fixedly sleeved with worm wheels, and the worm wheels on the upper side of the left side are meshed with the worms;

the upper side of the right side of the inner wall of the frame is fixedly connected with a containing pipe, the left end of the side face of the containing pipe is movably sleeved with an inner ring gear, the left end of the inner ring gear is rotatably connected with the left side of the inner wall of the frame, the left end of the inner ring gear extends to the left side of the frame, the inner wall of the containing pipe is rotatably connected with a second flood dragon rod, the left end of the side face of the second flood dragon rod is fixedly sleeved with a driven gear, the side face of the driven gear is meshed with a transmission gear, the side face of the transmission gear is meshed with the inner side of the inner ring gear, and the side face of the transmission gear rotating rod is in transmission connection with the side face of a first flood dragon rod on the upper side of the left side through a transmission belt;

the side face of the inner ring gear is fixedly connected with an arc-shaped filter plate, and the inner side of the arc-shaped filter plate is fixedly connected with a rubber bulge.

Preferably, the middle part of the right side of the frame is clamped with a containing box.

Preferably, a water guide hole is formed in the side surface of the accommodating pipe.

Preferably, the bearing is fixedly sleeved on the side face of the second flood dragon rod, the outer side of the bearing is fixedly connected with the left side of the inner wall of the storage pipe, and the left end of the bearing is rotatably connected with the right end of the transmission gear rotating rod.

Preferably, the inside of first flood dragon pole is provided with the strengthening rib, and the direction of the first flood dragon pole side flight spiral of left side is opposite with the direction of the first flood dragon pole side flight spiral of right side.

Preferably, the first screw rod is arranged right below the accommodating pipe.

Preferably, the rubber bulge consists of a cylinder and a hemispherical body, and the surface of the rubber bulge is provided with a diversion trench.

Preferably, the number of the arc-shaped filter plates is three, and the three arc-shaped filter plates are distributed annularly at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the motor drives the transmission gear to rotate anticlockwise to match with the driven gear to drive the second flood dragon rod to rotate clockwise, the transmission gear rotates anticlockwise to drive the inner ring gear to rotate anticlockwise, the arc-shaped filter plate rotates anticlockwise to scrape floating objects in water flow and guide the floating objects into the storage pipe, then the floating objects in the storage pipe are conveyed into the storage box through the rotation of the second flood dragon rod, manual cleaning of the floating objects is not needed, and the use is more convenient.

According to the utility model, the arc-shaped filter plate is driven to rotate by the anticlockwise rotation of the inner ring gear, floaters in water flow are scraped and conveyed into the storage pipe, then the floaters in the storage pipe are extruded and conveyed into the storage box by the rotation of the second flood dragon rod, and water generated by extruding the floaters is guided into the water flow in the conveying process, so that the service life of the device is ensured, and the intensity of cleaning the floaters by a user is reduced.

According to the utility model, the motor rotates to drive the upper worm wheel to rotate, and then the upper worm wheel rotates anticlockwise to drive the lower worm wheel to rotate clockwise, so that the four first flood dragon rods are driven to rotate simultaneously, branches possibly existing in water flow are crushed, the possibility of blocking of hydraulic engineering caused by the branches is reduced, and the smoothness of water flow is ensured.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a schematic perspective view of the present invention;

fig. 4 is an enlarged view of the structure at B in fig. 3 according to the present invention.

In the figure: 1. a frame; 2. a motor; 3. a worm; 4. a first flood dragon pole; 5. a worm gear; 6. receiving a tube; 7. an inner ring gear; 8. a second flood dragon rod; 9. a driven gear; 10. a transmission gear; 11. a transmission belt; 12. an arc-shaped filter plate; 13. and (4) rubber bulges.

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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an anti-blocking drainage device for water conservancy and hydropower engineering comprises a frame 1, wherein the left side of the frame 1 is fixedly connected with a motor 2, and one end of a rotating shaft of the motor 2 is fixedly connected with a worm 3;

the left side and the right side of the inner wall of the frame 1 are rotatably connected with four first flood dragon bars 4, one side of each of the left two first flood dragon bars 4, which is opposite to the two first flood dragon bars 4 on the right side, is fixedly connected, one ends of the left two first flood dragon bars 4, which are opposite to the two first flood dragon bars 4 on the right side, extend to the outer side of the frame 1 and are fixedly sleeved with worm wheels 5, and the worm wheels 5 on the upper side on the left side are meshed with the worms 3;

the upper side of the right side of the inner wall of the frame 1 is fixedly connected with a containing pipe 6, the left end of the side face of the containing pipe 6 is movably sleeved with an inner ring gear 7, the left end of the inner ring gear 7 is rotatably connected with the left side of the inner wall of the frame 1, the left end of the inner ring gear 7 extends to the left side of the frame 1, the inner wall of the containing pipe 6 is rotatably connected with a second flood dragon rod 8, the left end of the side face of a rotating rod of the second flood dragon rod 8 is fixedly sleeved with a driven gear 9, the side face of the driven gear 9 is meshed with a transmission gear 10, the side face of the transmission gear 10 is meshed with the inner side of the inner ring gear 7, and the side face of the rotating rod of the transmission gear 10 is in transmission connection with the side face of a first flood dragon rod 4 on the upper side of the left side through a transmission belt 11;

the side surface of the inner ring gear 7 is fixedly connected with an arc-shaped filter plate 12, and the inner side of the arc-shaped filter plate 12 is fixedly connected with a rubber bulge 13.

In this embodiment, as shown in fig. 1, 2, 3 and 4, a storage box is fastened to the middle portion of the right side of the frame 1, and the floating objects discharged from the storage tube 6 are conveniently collected by the storage box.

In this embodiment, as shown in fig. 1 and 2, the water guide hole is formed in the side surface of the storage pipe 6, the floating objects fished in the storage pipe 6 are squeezed and conveyed by the second dragon bar 8 through the arc-shaped filter plate 12, and then water generated by squeezing the floating objects is filtered out by the water guide hole, so that the volume and the mass of the floating objects are reduced.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 4, the bearing is fixedly sleeved on the side of the second flood dragon rod 8, the outer side of the bearing is fixedly connected with the left side of the inner wall of the storage pipe 6, the left end of the bearing is rotatably connected with the right end of the transmission gear 10 rotating rod, the second flood dragon rod 8 is ensured to stably rotate in the storage pipe 6 through the bearing, and the transmission gear 10 is ensured to stably rotate through the bearing.

In this embodiment, as shown in fig. 1 and 3, the inside of first flood dragon pole 4 is provided with the strengthening rib, and the direction of the 4 side spiral pieces of the first flood dragon pole in left side spiral opposite to the direction of the 4 side spiral pieces of the first flood dragon pole in right side spiral pieces, through the first flood dragon pole 4 in left side and the 4 first flood dragon poles in right side cooperation and rotation, be convenient for stir the bits of broken glass to the branch in the aquatic, reduce because the branch blocks up hydraulic engineering's possibility.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the first flood dragon rod 4 is arranged right under the receiving pipe 6, and the first flood dragon rod 4 is matched with the arc-shaped filter plate 12 on the side surface of the receiving pipe 6, so that the possibility of missing of the device in collecting garbage in water is reduced.

In this embodiment, as shown in fig. 1, the rubber protrusion 13 is composed of a cylinder and a hemispherical body, and the surface of the rubber protrusion 13 is provided with a diversion trench, so that the possibility that the floating objects in water adhere to the inner side of the arc-shaped filter plate 12 is reduced by the rubber protrusion 13.

In this embodiment, as shown in fig. 1 and 3, the number of the arc-shaped filter plates 12 is three, and the three arc-shaped filter plates 12 are distributed in an annular shape at equal intervals, so that the floating objects in the water can be conveniently and stably scooped up.

The use method and the advantages of the utility model are as follows: this kind of hydraulic and hydroelectric engineering is with preventing stifled drainage device when using, the working process as follows:

as shown in fig. 1, 2, 3 and 4, when water is drained in a hydraulic engineering, the motor 2 rotates to drive the upper worm wheel 5 to rotate, then the upper worm wheel 5 rotates anticlockwise to drive the lower worm wheel 5 to rotate clockwise, so that the four first screw rods 4 rotate simultaneously to crush branches possibly existing in water flow, and the possibility of blocking of the hydraulic engineering caused by the branches is reduced;

then drive gear 10 anticlockwise rotation through upside worm wheel 5 and the cooperation of drive belt 11, then drive second flood dragon pole 8 clockwise rotation through drive gear 10 anticlockwise rotation cooperation driven gear 9, and drive inner ring gear 7 anticlockwise rotation through drive gear 10 anticlockwise rotation, drive arc filter plate 12 through inner ring gear 7 anticlockwise rotation and rotate, scrape the floater in the rivers, then when arc filter plate 12 rotates and receives the positive upside of pipe 6, through protruding 13 with the floater water conservancy diversion in receiving pipe 6 of rubber, then through second flood dragon pole 8 rotations to the floater in receiving pipe 6 extrude and carry the containing box in, and the water that will extrude the floater production in transportation process, the water conservancy diversion is to in the rivers.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hydraulic and hydroelectric engineering is with preventing stifled drainage device, includes frame (1), its characterized in that: a motor (2) is fixedly connected to the left side of the frame (1), and a worm (3) is fixedly connected to one end of a rotating shaft of the motor (2);

the two sides of the left side and the right side of the inner wall of the frame (1) are rotatably connected with four first flood dragon bars (4), the two first flood dragon bars (4) on the left side are fixedly connected with one side of the right side opposite to the two first flood dragon bars (4), one ends of the two first flood dragon bars (4) on the left side, which are opposite to the two first flood dragon bars (4) on the right side, extend to the outer side of the frame (1) and are fixedly sleeved with worm wheels (5), and the worm wheels (5) on the upper side of the left side are meshed with the worm (3);

the upper side of the right side of the inner wall of the frame (1) is fixedly connected with a containing pipe (6), the left end of the side face of the containing pipe (6) is movably sleeved with an inner ring gear (7), the left end of the inner ring gear (7) is rotatably connected with the left side of the inner wall of the frame (1), the left end of the inner ring gear (7) extends to the left side of the frame (1), the inner wall of the containing pipe (6) is rotatably connected with a second flood dragon rod (8), the left end of the side face of a rotating rod of the second flood dragon rod (8) is fixedly sleeved with a driven gear (9), the side face of the driven gear (9) is meshed with a transmission gear (10), the side face of the transmission gear (10) is meshed with the inner side of the inner ring gear (7), and the side face of the rotating rod of the transmission gear (10) is in transmission connection with the side face of a first flood dragon rod (4) on the upper side on the left side through a transmission belt (11);

the side face of the inner ring gear (7) is fixedly connected with an arc-shaped filter plate (12), and the inner side of the arc-shaped filter plate (12) is fixedly connected with a rubber bulge (13).

2. The anti-blocking drainage device for the water conservancy and hydropower engineering, according to claim 1, is characterized in that: the middle part on the right side of the frame (1) is clamped with a containing box.

3. The anti-blocking drainage device for the water conservancy and hydropower engineering, according to claim 1, is characterized in that: the side surface of the containing pipe (6) is provided with a water guide hole.

4. The anti-blocking drainage device for the water conservancy and hydropower engineering, according to claim 1, is characterized in that: the bearing is fixedly sleeved on the side face of the second flood dragon rod (8), the outer side of the bearing is fixedly connected with the left side of the inner wall of the accommodating pipe (6), and the left end of the bearing is rotatably connected with the right end of the rotating rod of the transmission gear (10).

5. The anti-blocking drainage device for the water conservancy and hydropower engineering, according to claim 1, is characterized in that: the inside of first flood dragon pole (4) is provided with the strengthening rib, and the direction of the first flood dragon pole (4) side flight spiral in left side is opposite with the direction of the first flood dragon pole (4) side flight spiral in right side.

6. The anti-blocking drainage device for the water conservancy and hydropower engineering, according to claim 1, is characterized in that: the first flood dragon rod (4) is arranged right below the accommodating pipe (6).

7. The anti-blocking drainage device for the water conservancy and hydropower engineering, according to claim 1, is characterized in that: the rubber bulge (13) is composed of a cylinder and a hemispherical body, and a flow guide groove is formed in the surface of the rubber bulge (13).

8. The anti-blocking drainage device for the water conservancy and hydropower engineering, according to claim 1, is characterized in that: the number of the arc-shaped filter plates (12) is three, and the three arc-shaped filter plates (12) are distributed annularly at equal intervals.