CN213233744U

CN213233744U - Stifled cistern is prevented to hydraulic engineering

Info

Publication number: CN213233744U
Application number: CN202021113592.5U
Authority: CN
Inventors: 武旋; 陈丽萍
Original assignee: Yili Huading Construction Co ltd
Current assignee: Yili Huading Construction Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-05-18
Anticipated expiration: 2030-06-16

Abstract

The utility model provides a hydraulic engineering prevents stifled cistern belongs to hydraulic engineering technical field, this kind of hydraulic engineering prevents stifled cistern, including cistern and outlet, the upper end of outlet is provided with the filter, the filter is connected with first dwang, the lower extreme of first dwang sets up the impeller, the upper end of filter sets up the scraper blade, scraper blade and first dwang fixed connection, set up the axis of rotation on the scraper blade, the belt is connected for the axis of rotation, the lower extreme of the axis of rotation of first dwang sets up the second dwang, the inner wall of outlet is provided with the dead lever, the first gear of upper end fixed connection of dead lever, the first dwang of tip fixed connection of dead lever. The filter plate includes an outer filter plate and an inner filter plate. Through set up the scraper blade on the surface at the filter, can be so that when the impeller is rotatory, the rubbish that the scraper blade will push to block up on the filter, then the transmission of belt shifts out the scraper blade surface with the rubbish that piles up on the scraper blade, has guaranteed the unblocked of outlet.

Description

Stifled cistern is prevented to hydraulic engineering

Technical Field

The utility model belongs to the technical field of hydraulic engineering, concretely relates to hydraulic engineering prevents stifled cistern.

Background

Hydraulic engineering serves multiple targets such as flood control, irrigation, power generation, shipping and the like at the same time, and is called comprehensive utilization hydraulic engineering. Hydraulic engineering often will be provided with the cistern for the storage water yield to in time get the water when needing to use water.

In prior art, the cistern is when the drainage, often can make the outlet unclogged because aquatic impurity debris block up the outlet, and lead to the log raft in the cistern to discharge slowly, influences the use of cistern, and the outlet need artifically clear away the debris that block up when blocked up, not only wastes time and energy, has still reduced the efficiency of drainage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering prevents stifled cistern, the problem of jam appears in aim at solution cistern at the drainage in-process.

In order to achieve the above object, the utility model provides a following technical scheme:

a water conservancy project anti-blocking reservoir comprises a reservoir and a water outlet arranged at the bottom of the reservoir, wherein a filter plate is arranged at the upper end of the water outlet, a mounting hole is formed in the middle position of the filter plate, the mounting hole is rotatably connected with a first rotating rod, an impeller is arranged at the lower end of the first rotating rod, a scraper is arranged at the upper end of the filter plate, one end of the scraper is fixedly connected with the first rotating rod, rotating shafts are arranged at two ends of the upper surface of the scraper, the two rotating shafts are connected through a belt, a second rotating rod is arranged at the lower end of the rotating shaft close to one end of the first rotating rod, a second gear is arranged at the lower end of the second rotating rod, a first gear meshed with the second gear is arranged inside the water outlet, a fixed rod is arranged on the inner wall of the water, the filter comprises an outer filter plate and an inner filter plate, the inner filter plate and the outer filter plate are concentrically arranged, an annular gap is formed between the outer filter plate and the inner filter plate, and the second rotating rod penetrates through the annular gap.

Preferably, the surface of the belt is provided with an anti-slip layer.

Preferably, both ends of the outer filter plate are fixedly connected with the inner wall of the water outlet, and the inner filter plate is rotatably connected with the first rotating rod.

Preferably, the length of the scraper is the same as the radius of the filter plate.

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

1. this kind of stifled cistern is prevented to hydraulic engineering through set up the scraper blade on the surface at the filter, can be so that when the impeller is rotatory, the rubbish that blocks up on the filter will be circulated to the scraper blade, then shifts out the upper surface of scraper blade with accumulational rubbish on the scraper blade through the transmission of belt, has guaranteed the unblocked of outlet.

2. This kind of stifled cistern is prevented to hydraulic engineering is rivers drive the impeller rotation and make the rubbish on the filter clear up when the cistern drainage, has reached energy-conserving effect when clearing up rubbish.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a reservoir in the present invention;

FIG. 2 is a schematic view of the structure of the water outlet of the present invention;

fig. 3 is a schematic top view of the filter plate according to the present invention.

In the figure: 1. a reservoir; 2. a water outlet; 3. a filter plate; 4. a first rotating lever; 5. an impeller; 6. A squeegee; 7. a rotating shaft; 8. fixing the rod; 9. a first gear; 10. a second rotating lever; 11. a belt; 12. a second gear; 13. an outer filter plate; 14. an inner filter plate.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions:

a water conservancy project anti-blocking reservoir comprises a reservoir 1 and a water outlet 2 arranged at the bottom of the reservoir 1, wherein a filter plate 3 is arranged at the upper end of the water outlet 2, impurities in the reservoir 1 are filtered, a mounting hole is formed in the middle of the filter plate 3, the mounting hole is rotatably connected with a first rotating rod 4, an impeller 5 is arranged at the lower end of the first rotating rod 4, the impeller 5 is driven to rotate by utilizing the power of water flow, a scraper 6 is arranged at the upper end of the filter plate 3, the length of the scraper 6 is the same as the radius of the filter plate 3, the scraper 6 can be ensured to completely scrape garbage on the filter plate 3 and then accumulate the garbage on the surface of the scraper 6, one end of the scraper 6 is fixedly connected with the first rotating rod 4, rotating shafts 7 are arranged at two ends of the upper surface of the scraper 6, the two rotating shafts 7 are connected through a belt 11 and, the surface of the belt 11 is provided with an anti-skid layer, so that the garbage accumulated on the scraper 6 can always stay on the surface of the scraper 6 due to the existence of friction, the lower end of the rotating shaft 7 close to one end of the first rotating rod 4 is provided with a second rotating rod 10, the lower end of the second rotating rod 10 is provided with a second gear 12, the inside of the water outlet 2 is provided with a first gear 9 meshed with the second gear 12, the inner wall of the water outlet 2 is provided with a fixed rod 8, the upper end of the fixed rod 8 is fixedly connected with the first gear 9, the end part of the fixed rod 8 is fixedly connected with the first rotating rod 4, so that the impeller 5 can not fall off the inside of the water outlet 2 under the impact of water flow, the filter plate 3 comprises an outer filter plate 13 and an inner filter plate 14, the two ends of the outer filter plate 13 are fixedly connected with the inner wall of the water outlet 2 and are used for fixing the position, interior filter 14 and outer filter 13 set up with one heart, are provided with annular gap between outer filter 13 and the interior filter 14, and the annular gap is worn to take the photograph by second dwang 10, and the rotation that can drive second dwang 10 better makes first gear 9 and second gear 12 mesh.

The utility model discloses a theory of operation and use flow: when the drainage of cistern 1, open outlet 2, impeller 5 can rotate under the drive of rivers, then impeller 5 drives first rotation pole 4 and rotates, and the rotation of first rotation pole 4 drives scraper blade 6 and rotates at the surface of filter 3, make the rubbish that rivers brought be intercepted by scraper blade 6 and pile up on the surface of scraper blade 6, and because scraper blade 6 can drive second gear 12 and the meshing of first gear 9 on the second rotation pole 10 at rotatory in-process, and then drive belt 11 between two axis of rotation 7 and rotate forward, the surface that the rubbish that has piled up breaks away from scraper blade 6 on the scraper blade 6 has been realized, the rivers of outlet 2 are unblocked.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. An anti-blocking reservoir for hydraulic engineering comprises a reservoir (1) and a water outlet (2) arranged at the bottom of the reservoir (1);

the method is characterized in that: the water outlet structure is characterized in that a filter plate (3) is arranged at the upper end of the water outlet (2), a mounting hole is formed in the middle of the filter plate (3), the mounting hole is connected with a first rotating rod (4) in a rotating mode, an impeller (5) is arranged at the lower end of the first rotating rod (4), a scraper (6) is arranged at the upper end of the filter plate (3), one end of the scraper (6) is fixedly connected with the first rotating rod (4), rotating shafts (7) are arranged at two ends of the upper surface of the scraper (6), the two rotating shafts (7) are connected through a belt (11), a second rotating rod (10) is arranged at the lower end of the rotating shaft (7) close to one end of the first rotating rod (4), a second gear (12) is arranged at the lower end of the second rotating rod (10), and a first gear (9) meshed with the second gear (12) is arranged, a fixed rod (8) is arranged on the inner wall of the water outlet (2), the upper end of the fixed rod (8) is fixedly connected with a first gear (9), and the end part of the fixed rod (8) is fixedly connected with a first rotating rod (4);

the filter (3) are including outer filter (13) and interior filter (14), interior filter (14) and outer filter (13) set up with one heart, be provided with annular gap between outer filter (13) and interior filter (14), annular gap is worn to take photograph in second dwang (10).

2. The hydraulic engineering anti-blocking water reservoir as claimed in claim 1, wherein: the surface of the belt (11) is provided with an anti-slip layer.

3. The hydraulic engineering anti-blocking water reservoir as claimed in claim 1, wherein: the two ends of the outer filter plate (13) are fixedly connected with the inner wall of the water outlet (2), and the inner filter plate (14) is rotatably connected with the first rotating rod (4).

4. The hydraulic engineering anti-blocking water reservoir as claimed in claim 1, wherein: the length of the scraper (6) is the same as the radius of the filter plate (3).