CN210857101U

CN210857101U - Dykes and dams structure of preventing flood

Info

Publication number: CN210857101U
Application number: CN201921145210.4U
Authority: CN
Inventors: 张健; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-06-26
Anticipated expiration: 2029-07-22

Abstract

The utility model relates to a hydraulic engineering construction technical field just discloses a prevent dykes and dams structure of flood, including first wall body, the right side fixedly connected with second wall body of first wall body, the left inner chamber fixed mounting of first wall body has the roller bearing that the interval equals, and the piece has been cup jointed to the activity on the roller bearing, and the opposite side fixed mounting who changes the piece has the flow distribution plate, and one side fixed mounting that the both sides of flow distribution plate are close to first wall body has the supporting shoe. This prevent dykes and dams structure of flood through setting up flow distribution plate and folded sheet, and the flow distribution plate has elastic panel, utilizes the flow distribution plate to shunt the flood that directly erodees first wall body, avoids flood direct scouring first wall body to damage first wall body, and is in the connection status between per two flow distribution plates in the folding design of folded sheet assurance, avoids water to spill over from between two flow distribution plates and erodees first wall body, improves the effect that the device resisted flood.

Description

Dykes and dams structure of preventing flood

Technical Field

The utility model relates to a hydraulic engineering construction technical field specifically is a prevent dykes and dams structure of flood.

Background

The rainwater in the south of the Yangtze river of China is abundant, and the torrential rain causes flood flooding every summer, thereby causing huge damage to the life of people, and the wall body for preventing flood by the dam structure is essential in flood fighting and disaster relief.

The dykes and dams structure that current prevent flood is generally built by cement, has certain slope, is used for resisting the flood, but current flood control dykes and dams are when resisting the flood, because it lacks the reposition of redundant personnel pressure release structure to the flood, and the flood impact force is great, causes dykes and dams to take place the problem that the cavity collapses easily, can not play fine flood fighting effect.

Disclosure of Invention

Not enough to prior art, the utility model provides a prevent dykes and dams structure of flood possesses building wall and is equipped with diverging device's advantage, has solved the problem mentioned in the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a prevent dykes and dams structure of flood, includes first wall body, the right side fixedly connected with second wall body of first wall body, the left inner chamber fixed mounting of first wall body has the roller bearing that the interval equals, the piece has been cup jointed in the activity on the roller bearing, the opposite side fixed mounting who changes the piece has the flow distribution plate, one side fixed mounting that the both sides of flow distribution plate are close to first wall body has the supporting shoe, the electric putter has been cup jointed in the inner chamber activity of supporting shoe, the opposite side fixed mounting of electric putter is on first wall body.

Preferably, the first wall body is designed in a right trapezoid shape, rectangular grooves with equal intervals are formed in the left side of the first wall body, and the rolling shaft is located in the rectangular groove formed in the left side of the first wall body.

Preferably, the number of flow distribution plates is four, and the flow distribution plates are arranged linearly, and are adjacent to each other, the flow distribution plates are fixedly connected through folding plates, and rhombic grooves are formed in the left sides of the flow distribution plates.

Preferably, one side of the electric push rod, which is close to the supporting block, is provided with a protruding block, the other side of the protruding block penetrates through and extends into the supporting block, and the protruding block is movably sleeved with a through hole formed in an inner cavity of the supporting block.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this prevent dykes and dams structure of flood through setting up flow distribution plate and folded sheet, and the flow distribution plate has elastic panel, utilizes the flow distribution plate to shunt the flood that directly erodees first wall body, avoids flood direct scouring first wall body to damage first wall body, and is in the connection status between per two flow distribution plates in the folding design of folded sheet assurance, avoids water to spill over from between two flow distribution plates and erodees first wall body, improves the effect that the device resisted flood.

2. This prevent dykes and dams structure of flood through setting up electric putter, utilizes electric putter to change the angle that forms between flow distribution plate and the first wall body, can adjust the angle size that forms between electric putter and the first wall body according to the size of the water potential, improves the practicality of device.

Drawings

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

fig. 2 is a schematic view of a supporting structure of the structure splitter plate of the present invention;

fig. 3 is a side view of the structure flow distribution plate of the present invention.

In the figure: 1. a first wall; 2. a second wall; 3. rotating the block; 4. a flow distribution plate; 5. a roller; 6. an electric push rod; 7. a support block; 8. folding the board; 9. and (4) a protruding block.

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 to 3, a dam structure for preventing flood includes a first wall 1, a second wall 2 fixedly connected to a right side of the first wall 1, and raw materials of water, cement, sand and stones of the first wall 1 have a ratio of 1: 1.32: 2.32: 0.4, the matching coefficient ensures that the resistance of the first wall body 1 reaches the maximum, the raw material matching of the second wall body 2 is normal, rollers 5 with equal intervals are fixedly installed in an inner cavity on the left side of the first wall body 1, the first wall body 1 is in a right trapezoid design, rectangular grooves with equal intervals are formed in the left side of the first wall body 1, the rollers 5 are positioned in the rectangular grooves formed in the left side of the first wall body 1, the first wall body 1 is in the right trapezoid design, the contact surface of the diversion plates 4 and flood is in an inclined design, in addition, rhombic grooves are formed in one side of the diversion plates 4, which is in contact with the flood, the pressure of scouring between the flood and the diversion plates 4 can be reduced, rotating blocks 3 are movably sleeved on the rollers 5, the diversion plates 4 are fixedly installed on the other side of the rotating blocks 3, the number of the diversion plates 4 is four, the diversion plates 4 are arranged in a straight line, and adjacent diversion plates 4 are, the left side of the splitter plate 4 is provided with a diamond-shaped groove, the splitter plate 4 is an elastic plate, the middle of the splitter plate can be folded in half, flood directly scouring the first wall 1 is split by the splitter plate 4, the flood directly scouring the first wall 1 by the flood is avoided, the first wall 1 is prevented from being damaged by the flood, the folding design of the folding plate 8 ensures that every two splitter plates 4 are in a connection state, the flood is prevented from overflowing from the middle of the two splitter plates 4 to scour the first wall 1, the flood-resistant effect of the device is improved, one side of the two sides of the splitter plate 4, which is close to the first wall 1, is fixedly provided with a supporting block 7, the inner cavity of the supporting block 7 is movably sleeved with an electric push rod 6, one side of the electric push rod 6, which is close to the supporting block 7, is provided with a protruding block 9, the other side of the protruding block 9 penetrates through and extends into the supporting block 7, the protruding block 9, the electric push rod 6 is started, the angle formed between the flow distribution plate 4 and the first wall body 1 is changed by the electric push rod 6, the size of the angle formed between the electric push rod 6 and the first wall body 1 can be adjusted according to the water potential, and the practicability of the device is improved.

The theory of operation, at first, start electric push rod 6, adjust the angle size between flow distribution plate 4 and the first wall body 1 according to the size of the water potential, and flow distribution plate 4 is the slope form, one side of flow distribution plate 4 contact flood is equipped with the rhombus recess, slow down the pressure that erodees between flood and the flow distribution plate 4, flow distribution plate 4 can avoid the flood direct to erode first wall body 1, avoid first wall body 1 to take place to damage, improve the practicality of device, and the former water of first wall body 1, cement, the shared ratio of the former material of sand and stone is 1 respectively: 1.32: 2.32: 0.4, the matching coefficient ensures that the resistance of the first wall body 1 reaches the maximum.

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. A dam structure for preventing flooding, comprising a first wall body (1), characterized in that: the right side fixedly connected with second wall body (2) of first wall body (1), the left inner chamber fixed mounting of first wall body (1) has roller bearing (5) that the interval equals, the activity has cup jointed commentaries on classics piece (3) on roller bearing (5), the opposite side fixed mounting who changes piece (3) has flow distribution plate (4), one side fixed mounting that the both sides of flow distribution plate (4) are close to first wall body (1) has supporting shoe (7), the inner chamber activity of supporting shoe (7) has cup jointed electric push rod (6), the opposite side fixed mounting of electric push rod (6) is on first wall body (1).

2. A flood prevention embankment structure according to claim 1, wherein: the first wall body (1) is designed in a right trapezoid shape, rectangular grooves with equal intervals are formed in the left side of the first wall body (1), and the rolling shaft (5) is located in the rectangular groove formed in the left side of the first wall body (1).

3. A flood prevention embankment structure according to claim 1, wherein: the quantity of flow distribution plate (4) is four, and flow distribution plate (4) are the straight line and arrange, and are adjacent pass through folded sheet (8) fixed connection between flow distribution plate (4), the left side of flow distribution plate (4) is equipped with the rhombus recess.

4. A flood prevention embankment structure according to claim 1, wherein: one side of the electric push rod (6) close to the supporting block (7) is provided with a protruding block (9), the other side of the protruding block (9) penetrates through and extends to the inside of the supporting block (7), and the protruding block (9) is movably sleeved with a through hole formed in the inner cavity of the supporting block (7).