CN220644105U

CN220644105U - Water conservancy dredging flood discharge canal

Info

Publication number: CN220644105U
Application number: CN202322188191.6U
Authority: CN
Inventors: 贾晓兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-03-22
Anticipated expiration: 2033-08-15

Abstract

The utility model provides a water conservancy dredging and flood discharging channel, which comprises a supporting table, a flood discharging channel, a buffer channel and a combining channel, wherein the buffer channel and the combining channel are arranged on the inner wall of the flood discharging channel, a fence is fixedly arranged on the inner wall of the combining channel, a frame plate is fixedly arranged on the outer wall of the top of the flood discharging channel, a winding roller, a motor, a cable, a scraping plate and a roller are arranged on the inner wall of the combining channel, the motor can be started to drive the winding roller to wind the cable when in use, the scraping plate is pulled to slide on the outer side of the fence so as to remove impurities, a lower pressing plate is arranged, and when the spring drives the scraping plate to reset, the lower pressing plate can generate a downward force under the impact of water flow to assist the scraping plate to reset to the bottom rapidly; according to the utility model, the blocking of the fence can be avoided, meanwhile, the buffer groove, the flow guide block and the buffer pile are arranged, the flow guide block can split flood, and the buffer pile in the buffer groove can release force to the flood, so that the flood is contacted with the flow guide block again after the release of force is finished, and the repeated release of force is realized.

Description

Water conservancy dredging flood discharge canal

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic dredging flood discharging channel.

Background

In different areas, bearing upper limits of rainwater are different, a large amount of accumulated water is accumulated in a short time in a city and then is discharged through an underground pipeline, in a river system, after accumulated water passes through a rainy season, flood discharge treatment is needed, flood discharge is started from the upstream, and a flood discharge area is arranged at the downstream, so that larger disasters are avoided.

Through retrieving, chinese patent publication No. CN 208201814U discloses a water conservancy dredging flood discharge canal, including left dykes and right dykes and buffer piles, the fence by concrete construction, left dykes and right dykes are located the flood discharge low reaches left and right sides, form the flood discharge canal between left dykes and right dykes, the buffer piles is alternately built at the inside wall of left dykes and right dykes along the rivers direction of flood discharge canal, and two adjacent buffer piles that are located the left and right sides respectively along the rivers direction of flood discharge canal promptly, fixed fence between two adjacent buffer pile ends.

The above patent suffers from the following disadvantages: above-mentioned flood discharge canal structure is through the cooperation of reloading and fence when using, and the fence forms the inclined plane, forms a kind of power of letting out, and the buffering stake provides the buffering, and the cooperation realizes the reduction to flood impact force, but often not only has water in the flood, still can mix with multiple different debris, often can make its jam when debris passes through the fence, is difficult to realize buffering power of letting out.

Therefore, a water conservancy diversion flood discharge canal is provided.

Disclosure of Invention

Accordingly, embodiments of the present utility model are directed to a water diversion flood discharge channel that solves or mitigates the technical problems of the prior art, and provides at least one advantageous option.

The technical scheme of the embodiment of the utility model is realized as follows: including brace table, flood discharge canal, buffer tank, merging groove, the buffer tank is offered in the flood discharge canal inner wall with merging groove, merging groove inner wall fixed mounting has the fence, flood discharge canal top outer wall fixed mounting has the frame plate, frame plate top outer wall fixed mounting has fixed plate one and fixed plate two, it is connected with the wind-up roll to rotate between the two relative one side inner walls of fixed plate, frame plate top outer wall fixed mounting has the motor, the wind-up roll is connected with the motor output, wind-up roll outside lateral wall fixed mounting has the hawser, fence inner wall sliding connection has the scraper blade, the hawser other end is connected with the scraper blade.

In some embodiments, a spring is fixedly arranged between the scraping plate and the inner wall of the bottom of the flood discharge channel.

In some embodiments, a roller is rotatably connected between inner walls of opposite sides of the fixed plate.

In some embodiments, the flood discharge channel is attached between the sidewalls of the interior of the support stand.

In some embodiments, the inner wall of the bottom of the flood discharge channel is fixedly provided with a diversion block, and the inner wall of the buffer channel is fixedly provided with a buffer pile.

In some embodiments, the upper outer wall of the scraper is fixedly provided with a lower pressing plate.

In some embodiments, the outer wall of the top of the diversion block is fixedly provided with a water flow measuring instrument, and the detecting end of the water flow measuring instrument is inserted into the flood discharge canal.

By adopting the technical scheme, the embodiment of the utility model has the following advantages:

1. a water conservancy dredging flood discharge canal is provided with a winding roller, a motor, a mooring rope, a scraping plate and a roller, when the water conservancy dredging flood discharge canal is used, the motor can be opened to drive the winding roller to wind the mooring rope, and then the scraping plate is pulled to slide on the outer side of a fence, so that impurities are removed, the abrasion of a cable is reduced through the roller, and excessive impurities are prevented from blocking the fence.

2. A water conservancy dredging flood discharge canal is provided with a lower pressing plate, when a spring drives a scraping plate to reset, the lower pressing plate can generate downward force under the impact of water flow, and the auxiliary scraping plate is quickly reset to the bottom.

3. A water conservancy dredging flood discharge canal is provided with a buffer groove, a flow guide block and a buffer pile, wherein the flow guide block can split flood and discharge force to the flood through the buffer pile in the buffer groove, the buffer pile enables the flood to be contacted with the flow guide block again after the force discharge is completed, repeated force discharge is achieved, and construction difficulty is reduced.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is an overall cross-sectional block diagram of the present utility model;

FIG. 3 is a schematic view of a flood discharge trench;

fig. 4 is a block diagram of the present utility model.

Reference numerals:

1. a support table; 2. a flow guiding block; 3. a flood discharge trench; 4. a buffer tank; 5. buffering piles; 6. a scraper; 7. a lower pressing plate; 8. a spring; 9. a fence; 10. a cable; 11. a first fixing plate; 12. a frame plate; 13. a roller; 14. a second fixing plate; 15. a motor; 16. a wind-up roll; 17. a combining tank; 18. a water flow measuring instrument.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is less level than the second feature.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Example 1:

as shown in fig. 1-4, the water conservancy diversion flood discharge canal comprises a supporting table 1, a flood discharge canal 3, a buffer groove 4 and a merging groove 17, wherein the flood discharge canal 3 is attached between the inner side walls of the supporting table 1, the buffer groove 4 and the merging groove 17 are arranged on the inner wall of the flood discharge canal 3, a fence 9 is welded on the inner wall of the merging groove 17, a frame plate 12 is welded on the outer wall of the top of the flood discharge canal 3, a first fixing plate 11 and a second fixing plate 14 are welded on the outer wall of the top of the frame plate 12, a roller 13 is rotatably connected between the inner walls of the opposite sides of the first fixing plate 11, a winding roller 16 is rotatably connected between the inner walls of the opposite sides of the second fixing plate 14, a motor 15 is fixed on the outer wall of the top of the frame plate 12 through bolts, the winding roller 16 is connected with the output end of the motor 15, a cable 10 is adhered on the outer side wall of the winding roller 16, a scraping plate 6 is slidably connected with the inner wall of the fence 9, a spring 8 is welded between the scraping plate 6 and the inner wall of the bottom of the flood discharge canal 3, and the other end of the cable 10 is connected with the scraping plate 6;

when flood passes through buffer tank 4 and merging tank 17 of seting up in the flood discharge canal 3, through the slope setting of fence 9, let out the power to the flood, impurity in the flood is stopped by fence 9 simultaneously, reduce the impact to the low reaches, when the outside impurity of fence 9 is too much, open motor 15 and drive wind-up roll 16 and rotate, make cable 10 pulling scraper blade 6 rise and strike off the outside impurity of fence 9, and support cable 10 through gyro wheel 13, avoid cable 10 wearing and tearing too much, reverse wind-up roll 16 after cleaning is accomplished, cable 10 is lax, scraper blade 6 resets to the flood discharge canal 3 bottom under the pulling of spring 8, avoid the outside impurity of fence 9 to block up excessively.

The lower pressing plate 7 is welded on the outer wall of the top of the scraper 6;

when the scraper 6 is reset under the pulling of the spring 8 in use, the inclination of the lower pressing plate 7 generates downward force under the impact of water flow, and the scraper 6 is assisted to reset rapidly.

The inner wall of the bottom of the flood discharge channel 3 is welded with a diversion block 2, and the inner wall of the buffer groove 4 is welded with a buffer pile 5;

when rivers pass through, the water conservancy diversion piece 2 shunts the flood for the flood is through the buffer tank 4 of both sides, because of buffer tank 4 bit semicircle, the flood is to buffer tank 4's inner wall production impact, and carry out a pressure relief through the outside brace table 1 of flood discharge canal groove 3 to the impact force of flood, then the flood is washed out again through the buffer stake 5 in the buffer tank 4 and is contacted with water conservancy diversion piece 2 again, further reduce the impact force, then carry out subsequent flow, simultaneously because water conservancy diversion piece 2 shunts the flood, this impact force that makes each group buffer tank 4 in both sides receive is less, simultaneously the impact force to the buffer stake 5 is also less, reduce the construction degree of difficulty.

In this embodiment: when rivers pass through, the guide block 2 shunts flood, make flood pass through buffer tank 4 of both sides, because of buffer tank 4 bit semicircle, the flood produces the impact to buffer tank 4's inner wall, and carry out a leakage through the outside brace table 1 of flood discharge canal groove 3 to the impact force of flood, afterwards, the flood again dashes out again and contacts with guide block 2 through the buffer pile 5 in buffer tank 4, further reduce the impact force, then carry out subsequent flow, simultaneously because guide block 2 shunts the flood, this is so that the impact force that each group buffer tank 4 of both sides received is less, when the flood passes through merging groove 17, through the slope setting of fence 9, carry out the leakage to the flood, impurity in the flood is stopped by fence 9 simultaneously, reduce the impact to the low reaches, when the outside impurity of fence 9 is too much, open motor 15 and drive wind-up roller 16 and rotate, make cable 10 pull scraper blade 6 rise and strike off the impurity outside fence 9, and carry out the bearing roller 10 through 13 to cable 10, the wind-up, the cable 10 is too big, after accomplishing, loose roller 16 is reset 6 is in the slope setting up to the fence 9, the impact force is avoided to the outside the slope of the fence 9 to the slope of reset wire 6, and the outside the impact plate is stopped up to the outside the fence 9, the slope is avoided to the slope is down to the slope to the bottom of the fence 9, the slope is more than the impact force is more than 8 to the reset to the blade is under the reset, the impact plate is avoided.

Example 2:

the water conservancy diversion flood discharge canal is improved based on the embodiment 1, as shown in fig. 1-4, the outer wall of the top of the diversion block 2 is welded with a water flow measuring instrument 18, and the detecting end of the water flow measuring instrument 18 is inserted into the flood discharge canal groove 3;

in this embodiment: after flood is shunted into the buffer tank 4 through the diversion block 2, the water flow measuring instrument 18 monitors the flood flow velocity after the force is released in the buffer tank 4, and alarm data is generated when the water flow velocity is too high so as to remind the downstream of making a protective preparation.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a flood discharge canal is dredged in water conservancy, includes brace table (1), flood discharge canal groove (3), buffer tank (4), merging groove (17), its characterized in that: buffer tank (4) and merge groove (17) are seted up in flood discharge canal groove (3) inner wall, merge groove (17) inner wall fixed mounting has fence (9), flood discharge canal groove (3) top outer wall fixed mounting has frame plate (12), frame plate (12) top outer wall fixed mounting has fixed plate one (11) and fixed plate two (14), it is connected with wind-up roll (16) to rotate between the opposite one side inner wall of fixed plate two (14), frame plate (12) top outer wall fixed mounting has motor (15), wind-up roll (16) are connected with motor (15) output, wind-up roll (16) outside lateral wall fixed mounting has hawser (10), fence (9) inner wall sliding connection has scraper blade (6), the hawser (10) other end is connected with scraper blade (6).

2. The water conservancy diversion flood discharge channel of claim 1, wherein: a spring (8) is fixedly arranged between the scraping plate (6) and the inner wall of the bottom of the flood discharge canal (3).

3. The water conservancy diversion flood discharge channel according to claim 2, wherein: and a roller (13) is rotatably connected between the inner walls of the opposite sides of the first fixed plate (11).

4. A water conservancy diversion flood discharge channel according to claim 3, wherein: the flood discharge canal (3) is attached between the inner side walls of the supporting table (1).

5. The water conservancy diversion flood discharge channel of claim 1, wherein: the inner wall of the bottom of the flood discharge canal groove (3) is fixedly provided with a diversion block (2), and the inner wall of the buffer groove (4) is fixedly provided with a buffer pile (5).

6. The water conservancy diversion flood discharge channel of claim 1, wherein: the lower pressing plate (7) is fixedly arranged on the outer wall of the top of the scraping plate (6).

7. The water conservancy diversion flood discharge channel of claim 5, wherein: the water flow measuring instrument (18) is fixedly arranged on the outer wall of the top of the diversion block (2), and the detection end of the water flow measuring instrument (18) is inserted into the flood discharge canal groove (3).