CN212153293U

CN212153293U - Dykes and dams for hydraulic engineering

Info

Publication number: CN212153293U
Application number: CN202020532188.5U
Authority: CN
Inventors: 王保刚; 吴兆洲; 武自强; 陈雪玲
Original assignee: Shandong Huaihai Hydraulic Engineering Co ltd
Current assignee: Shandong Huaihai Hydraulic Engineering Co ltd
Priority date: 2020-04-12
Filing date: 2020-04-12
Publication date: 2020-12-15
Anticipated expiration: 2030-04-12

Abstract

The utility model relates to a hydraulic engineering technical field specifically is a dykes and dams for hydraulic engineering. The utility model discloses a dykes and dams body, the dykes and dams body is including supporting the dyke and setting up the buffer board that supports the dyke front side, it has a plurality of outlet to support the dyke bottom portion to be horizontal arrangement, a plurality of outlet rear sides are equipped with a plurality of supporting seats, through setting up the buffer board in this dykes and dams body, then the buffer board adopts the arc design, the cambered surface increases the buffer board and piles up the area of contact of earth, thereby improve the stability of earth, prevent the infiltration of water, then set up the breakwater, receive the pulling force effect, the breakwater passes through the slider and upwards slides along the spout, then the breakwater plays the barrier effect to water, through setting up the spring, spring production elasticity after receiving the compression, then the spring offsets the impact force of.

Description

Dykes and dams for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a dykes and dams for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harmful substances and benefiting, is also called water engineering, and water is a valuable resource essential for human production and life, but the naturally existing state of water does not completely meet the needs of human beings. The dam for the hydraulic engineering is low in safety because the dam can be easily penetrated and broken when meeting the condition that the precipitation is too large, and no good remedial measure exists after the dam is broken.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dykes and dams for hydraulic engineering to solve the general dykes and dams that provide in the above-mentioned background art and all adopt earth to pile up, nevertheless when touchhing precipitation too big, earth is very easy broken dyke by the infiltration, does not have fine remedial measure after broken dyke moreover, the low problem of security.

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

the utility model provides a dykes and dams for hydraulic engineering, includes the dykes and dams body, the dykes and dams body is including supporting the dyke and setting up the buffer board at the support dyke front side, the position that the buffer board is close to back wall top and bottom all is equipped with the fly leaf, two the fly leaf rear side is the level and is equipped with a plurality of springs, it has a plurality of outlet to support the dyke bottom and be horizontal arrangement, and is a plurality of outlet rear side is equipped with a plurality of supporting seats, adjacent two all be equipped with the dwang between the supporting seat, the dwang intermediate position is equipped with two pulleys, two the bottom of pulley is equipped with the axis of rotation, the axis of rotation intermediate position is equipped with two carousels, two the both sides of carousel all are the annular and are equipped with a plurality of blades.

Preferably, pull ropes are arranged outside the two rotating discs, fixed blocks are arranged at the end parts, close to the water baffle, of the two pull ropes, and the fixed blocks are fixedly connected with the water baffle.

Preferably, the two pulleys are rotatably connected with the rotating rod, and the two turntables are fixedly connected with the rotating shaft.

Preferably, a sliding groove is formed in the position, close to the sliding block, of the supporting seat, and the sliding groove is in sliding connection with the sliding block.

Preferably, a cavity is formed in the position, close to the spring, of the support embankment, and the cavity is connected with the movable plate in a sliding mode.

Preferably, the top of the supporting dike is provided with a permeable layer, the top of the permeable layer is provided with a reinforcing layer, and a plurality of fences are arranged on two sides of the reinforcing layer.

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

1. through setting up the buffer board in this dykes and dams body, then the buffer board adopts the arc design, and the cambered surface increases the buffer board and piles up the area of contact of earth to improve the stability of earth, prevent the infiltration of water.

2. Through setting up the outlet in this dykes and dams body, the outlet plays the effect of reposition of redundant personnel, avoids the rivers impact force too big to cause destruction to supporting the dyke.

3. The springs are arranged in the dam body, the springs after being compressed generate elastic force, and then the springs offset the impact force of part of water, so that the purpose of buffering is achieved.

4. Through setting up the breakwater in this dykes and dams body, receive the pulling force effect, the breakwater passes through the slider and upwards slides along the spout, then the breakwater plays the effect of blockking to water.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a schematic view of the buffer board structure of the present invention;

FIG. 4 is a schematic view of the supporting seat structure of the present invention;

FIG. 5 is a schematic side view of the support base of the present invention;

fig. 6 is a schematic cross-sectional structure of the present invention.

In the figure: 1. a dam body; 2. a support dike; 21. a permeable layer; 22. a reinforcement layer; 23. a fence; 24. a water discharge opening; 25. a cavity; 3. a buffer plate; 31. a movable plate; 311. a spring; 4. a supporting seat; 41. a water baffle; 411. a fixed block; 412. a slider; 42. a chute; 43. rotating the rod; 431. a pulley; 44. pulling a rope; 45. a rotating shaft; 451. a blade; 452. a turntable.

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.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

A dyke for hydraulic engineering, in order to solve the problem that the general dyke adopts earth accumulation, but when the general dyke meets the excessive rainfall, the earth is easy to permeate and break the dyke, and there is no good remedy after breaking the dyke, the safety is low, as a preferred embodiment, as shown in figure 1, figure 2, figure 3, figure 4, figure 5 and figure 6, including dyke body 1, dyke body 1 includes supporting dyke 2 and buffer board 3 set up in the front of supporting dyke 2, buffer board 3 adopts the arc design, the arc increases the contact area of buffer board 3 and the accumulated earth, thus improve the stability of earth, prevent the infiltration of water, the positions of buffer board 3 near the top and bottom of the back wall are equipped with movable plates 31, the rear sides of two movable plates 31 are equipped with several springs 311 horizontally, the bottom of supporting dyke 2 is equipped with several water discharge openings 24 horizontally, discharge openings 24 play a role of shunting, avoid rivers impact force too big to cause destruction to supporting dyke 2, a plurality of sluicing mouth 24 rear sides are equipped with a plurality of supporting seats 4, all be equipped with dwang 43 between two adjacent supporting seats 4, dwang 43 intermediate position is equipped with two pulley 431, the bottom of two pulley 431 is equipped with axis of rotation 45, axis of rotation 45 intermediate position is equipped with two carousels 452, the both sides of two carousels 452 all are the annular and are equipped with a plurality of blades 451, the rear side of blade 451 is equipped with breakwater 41, breakwater 41 bottom surface both sides all are equipped with slider 412.

When the precipitation is too big, the impact force of water to dyke body 1 increases, then the impact force is used in buffer board 3, then receive the effect of impact force, buffer board 3 promotes fly leaf 31 and removes to the direction that is close to cavity 25, then buffer board 3 and cavity 25 produce the extrusion to spring 311, then spring 311 after receiving the compression produces elasticity, then spring 311 offsets the impact force of some water, reach the purpose of buffering, thereby increase the bearing capacity who piles up earth.

When breaking a bank, water flows out through the water outlet 24, then water contacts the blade 451, and generates pressure on the blade 451, the blade 451 is driven by pressure to rotate the rotating shaft 45 anticlockwise, then the turntable 452 rotates to enable the pull rope 44 to be wound in the groove of the turntable 452, then the pull rope 44 pulls the water baffle 41, and the water baffle 41 slides upwards along the sliding groove 42 through the sliding block 412 under the action of pulling force, and then the water baffle 41 stops water to achieve the purpose of stopping after breaking a bank.

In this example, the exterior of each of the two rotation discs 452 is provided with a pull rope 44, the end portions of the two pull ropes 44 close to the water baffle 41 are provided with fixing blocks 411, and the fixing blocks 411 are fixedly connected with the water baffle 41, so that the rotating force of the rotation discs 452 is converted into a pulling force for pulling the water baffle 41 through the pull ropes 44.

Furthermore, the two pulleys 431 are rotatably connected with the rotating rod 43, when in use, the pull rope 44 penetrates through the top of the pulleys 431 to achieve the purpose of changing the direction of the pull rope 44, and the two turntables 452 are fixedly connected with the rotating shaft 45.

Specifically, the supporting seat 4 is provided with a sliding groove 42 at a position close to the sliding block 412, and the sliding groove 42 is slidably connected with the sliding block 412.

In addition, a cavity 25 is formed in the support bank 2 near the spring 311, and the cavity 25 is slidably connected to the movable plate 31.

Further, support 2 tops of dyke and be equipped with permeable formation 21, rainwater weather permeable formation 21 prevents that the people from walking to fall to the rainwater absorption on supporting 2 surfaces of dyke, and permeable formation 21 top is equipped with back up coat 22, improves the hardness at supporting 2 tops of dyke, and the people of being convenient for walk, back up coat 22 both sides all are equipped with a plurality of fences 23, and the landing goes out and supports dyke 2 when preventing the people from walking.

The utility model discloses when using, at first the user of service fills in earth in 3 front sides of buffer board, then when precipitation is too big, water produces the impact to earth, then the impulsive force is used in buffer board 3, then receive the effect of impulsive force, buffer board 3 promotes fly leaf 31 and removes to the direction that is close to cavity 25, then buffer board 3 and cavity 25 produce the extrusion to spring 311, then spring 311 after receiving the compression produces elasticity, then spring 311 offsets the impact force of part of water, reach the purpose of buffering, thereby increase the bearing capacity who piles up earth.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dykes and dams for hydraulic engineering, includes dykes and dams body (1), its characterized in that: the dam body (1) comprises a supporting dike (2) and a buffer plate (3) arranged on the front side of the supporting dike (2), wherein the position, close to the top and the bottom of the rear wall, of the buffer plate (3) is provided with movable plates (31), the rear sides of the movable plates (31) are horizontally provided with a plurality of springs (311), the bottom of the supporting dike (2) is horizontally arranged with a plurality of water discharge openings (24), the rear side of each water discharge opening (24) is provided with a plurality of supporting seats (4), two adjacent supporting seats (4) are provided with rotating rods (43), the middle position of each rotating rod (43) is provided with two pulleys (431), the bottom of each pulley (431) is provided with a rotating shaft (45), the middle position of each rotating shaft (45) is provided with two turntables (452), the two sides of each turntable (452) are provided with a plurality of blades (451) in an annular shape, the rear side of each blade (451, and sliding blocks (412) are arranged on two sides of the bottom surface of the water baffle (41).

2. A dam for hydraulic engineering according to claim 1, wherein: the outer parts of the two rotating discs (452) are respectively provided with a pull rope (44), the end parts, close to the water baffle (41), of the two pull ropes (44) are respectively provided with a fixed block (411), and the fixed blocks (411) are fixedly connected with the water baffle (41).

3. A dam for hydraulic engineering according to claim 1, wherein: two pulley (431) with dwang (43) rotate to be connected, two carousel (452) with axis of rotation (45) fixed connection.

4. A dam for hydraulic engineering according to claim 1, wherein: a sliding groove (42) is formed in the position, close to the sliding block (412), of the supporting seat (4), and the sliding groove (42) is connected with the sliding block (412) in a sliding mode.

5. A dam for hydraulic engineering according to claim 1, wherein: the supporting dike (2) is provided with a cavity (25) at a position close to the spring (311), and the cavity (25) is connected with the movable plate (31) in a sliding manner.

6. A dam for hydraulic engineering according to claim 5, wherein: the supporting dike (2) is provided with a permeable layer (21) on the top, a reinforcing layer (22) is arranged on the top of the permeable layer (21), and a plurality of fences (23) are arranged on two sides of the reinforcing layer (22).