CN220377200U - Water conservancy dykes and dams structure - Google Patents

Abstract

The utility model discloses a water conservancy dyke structure, which comprises a dyke main body, wherein two groups of water delivery pipes are arranged on the inner wall of the dyke main body, the two groups of water delivery pipes are arranged on two sides of the dyke main body, an adjusting component is arranged on the inner wall of the dyke main body and used for adjusting the positions of an adjusting seat and a communicating pipe, when water flow enters the communicating pipe through the water delivery pipe, the water flow is communicated with the corresponding water delivery pipe under the action of the communicating pipe, water is discharged, the power is improved through the liquid level difference of the water at the moment, when the highest point of the liquid level surface on the side surface of the dyke main body is lower than the highest point of the communicating pipe, the water is not discharged at the moment, so that the effect of controlling the highest liquid level on the side surface of the dyke main body is achieved through adjusting the height of the communicating pipe, and the excessive pressure on the dyke main body is avoided.

Description

Water conservancy dykes and dams structure

Technical Field

The utility model particularly relates to a water conservancy dam structure.

Background

Dykes are a generic term for dikes and dams, and also broadly refer to water-resistant and water-blocking buildings and structures to prevent water from developing.

The dam is widely applied to hydraulic engineering, water flow is blocked by the dam, water is discharged by opening the gate, and water flow is controlled to be conveyed.

In the prior art, when the liquid level at one side of the dam is too high, water is required to be discharged, the liquid level is reduced, the dam is prevented from being damaged due to the fact that the pressure is too high, however, at present, water is discharged through manual control, the designated liquid level cannot be set for discharging, and the condition that the discharging is not timely occurs easily.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a speed changer reversing and gear shifting information acquisition device applied to a forklift simulator, so as to achieve the aims of high sensitivity and better information acquisition degree.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a water conservancy dykes and dams structure, includes dykes and dams main part, be provided with two sets of raceway on the inner wall of dykes and dams main part, two sets of raceway settings are in dykes and dams main part's both sides, and two sets of raceway include a plurality of raceway, peg graft on the inner wall of two corresponding raceway and have communicating pipe, two the raceway is linked together through communicating pipe, be provided with adjusting part on dykes and dams main part's the inner wall, adjusting part includes the regulation seat, regulation seat sliding connection is on dykes and dams main part's inner wall, a plurality of communicating pipe is fixed on the inner wall of regulation seat, and adjusting part is used for adjusting the position of regulation seat and communicating pipe.

Preferably, the inner wall of the dam body is fixedly connected with two fixing frames.

Preferably, the inner wall of the fixing frame is slidably connected with two limiting seats, and the limiting seats are fixedly connected with the outer surface of the adjusting seat.

Preferably, the inner wall of the fixing frame is rotationally connected with a screw rod, and the screw rod is rotationally connected to the upper surface of the dam body.

Preferably, the outer surface of the screw rod is in threaded connection with a movable seat, and the two movable seats are fixedly connected with two sides of the adjusting seat.

Preferably, the outer surface of the screw rod is fixedly sleeved with chain wheels, and the outer surfaces of the two chain wheels are meshed with chains.

Preferably, the upper end of one of the screw rods extends outwards through the fixing frame, and one end extending outwards is connected with a driving mechanism.

The utility model discloses a water conservancy dam structure, which has the following beneficial effects: when rivers get into communicating pipe through the raceway, under communicating pipe's effect for rivers are linked together with corresponding raceway, carry out the emission of water, and the level difference of water's emission through water improves power this moment, when the liquid level face peak of dyke main part side is less than communicating pipe's peak, can't carry out the emission of water this moment promptly, thereby through adjusting communicating pipe's height, reach the effect of controlling dyke main part side peak liquid level, avoid the liquid level too high, lead to the pressure to dyke main part too big.

Drawings

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

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2 in accordance with the present utility model;

fig. 4 is a schematic view of the structure of the fixing frame of the present utility model.

In the figure: 1. a dike body; 2. a water pipe; 3. an adjusting seat; 301. a communicating pipe; 4. a fixing frame; 5. a screw rod; 501. a sprocket; 502. a chain; 503. a movable seat; 504. and a limiting seat.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the application solves the problems that the water is discharged through manual control, the designated liquid level cannot be set for discharging, and the condition of untimely discharging easily occurs by providing a water conservancy dam structure.

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

The embodiment of the utility model discloses a water conservancy dam structure.

According to the water conservancy dyke structure shown in the attached figures 1-4, the water conservancy dyke structure comprises a dyke main body 1, two groups of water conveying pipes 2 are arranged on the inner wall of the dyke main body 1, the two groups of water conveying pipes 2 are arranged on two sides of the dyke main body 1, water is discharged through the two groups of water conveying pipes 2, the situation that the water level difference on two sides of the dyke main body 1 is overlarge and the pressure on the dyke main body 1 is large is avoided;

the two groups of water delivery pipes 2 comprise a plurality of water delivery pipes 2, communicating pipes 301 are inserted into the inner walls of the two corresponding water delivery pipes 2, the two water delivery pipes 2 are communicated through the communicating pipes 301, an adjusting assembly is arranged on the inner wall of the dam body 1 and comprises an adjusting seat 3, the adjusting seat 3 is connected to the inner wall of the dam body 1 in a sliding mode, the plurality of communicating pipes 301 are fixed on the inner wall of the adjusting seat 3, the adjusting assembly is used for adjusting the positions of the adjusting seat 3 and the communicating pipes 301, when water flows enter the communicating pipes 301 through the water delivery pipes 2, the water flows are communicated with the corresponding water delivery pipes 2 under the action of the communicating pipes 301, and water is discharged;

at this time, the water discharge is improved by the liquid level difference of the water, and when the highest point of the liquid level surface of the side surface of the dam body 1 is lower than the highest point of the communicating pipe 301, the water discharge cannot be performed at this time;

thereby, through adjusting the height of communicating pipe 301, reach the effect of controlling the highest liquid level of dyke body 1 side, avoid the liquid level too high, lead to too big pressure to dyke body 1.

The inner wall of dykes and dams main part 1 is last fixedly connected with two mount 4, and sliding connection has two spacing seats 504 on the inner wall of mount 4, and spacing seat 504 is with the surface fixed connection of adjusting seat 3 for adjusting seat 3 slides comparatively stably between two mount 4 under the effect of spacing seat 504.

The inner wall of the fixing frame 4 is rotationally connected with a screw rod 5, and the screw rod 5 is rotationally connected to the upper surface of the dam body 1.

The outer surface threaded connection of lead screw 5 has removes seat 503, and two remove seat 503 fixed connection adjust the both sides of seat 3 for through rotating lead screw 5, the removal seat 503 of lead screw 5 surface rotates, removes seat 503 and drives and adjust seat 3 and remove between two mount 4 this moment.

The sprocket 501 has been cup jointed in the surface mounting of lead screw 5, and the surface engagement of two sprockets 501 has chain 502, and when lead screw 5 rotated, sprocket 501 that lead screw 5 surface cup jointed rotated for two sprockets 501 rotate simultaneously under the rotation of chain 502, and then make two lead screw 5 rotate, drive regulation seat 3 and reciprocate between two mount 4.

The upper end of one screw rod 5 runs through the fixing frame 4 and extends outwards, one end of the outwards extending screw rod is connected with a driving mechanism, and the screw rod 5 rotates under the action of the driving mechanism so as to be convenient for controlling the movement of the adjusting seat 3.

Working principle: the water is shielded by the dam body 1, the water enters the water delivery pipe 2, when the liquid level at one side of the dam body 1 is too high, the water enters the communicating pipe 301 under the action of water pressure, so that the water flow is communicated with the corresponding water delivery pipe 2, and the water is discharged;

when the drain is such that the highest point of the liquid level surface of the side surface of the dike body 1 is lower than the highest point of the communicating pipe 301, the drain of water cannot be performed at this time;

further, the height of the communicating pipe 301 is adjusted to achieve the effect of controlling the highest liquid level on the side surface of the dam body 1, so that the excessive pressure on the dam body 1 caused by the excessive liquid level is avoided;

when the highest liquid level of the dam body 1 needs to be regulated, under the action of a driving mechanism, the screw rods 5 rotate, the chain wheels 501 sleeved on the outer surfaces of the screw rods 5 rotate, and under the rotation of the chains 502, the two chain wheels 501 rotate simultaneously, so that the two screw rods 5 rotate;

through the rotation of the screw rod 5, the movable seat 503 on the outer surface of the screw rod 5 rotates, at this time, the movable seat 503 drives the adjusting seat 3 to move between the two fixing frames 4, and the communicating pipe 301 moves along with the movement of the adjusting seat 3, so that the height of the communicating pipe 301 is adjusted, and the highest liquid level on the side surface of the dam body 1 is limited.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a water conservancy dykes and dams structure, includes dykes and dams main part (1), be provided with two sets of raceway (2) on the inner wall of dykes and dams main part (1), two sets of raceway (2) set up in the both sides of dykes and dams main part (1), its characterized in that: the two groups of water delivery pipes (2) comprise a plurality of water delivery pipes (2), communicating pipes (301) are inserted into the inner walls of the two corresponding water delivery pipes (2), the two water delivery pipes (2) are communicated through the communicating pipes (301), and an adjusting component is arranged on the inner wall of the dam body (1);

the adjusting assembly comprises an adjusting seat (3), the adjusting seat (3) is slidably connected to the inner wall of the dam body (1), a plurality of communicating pipes (301) are fixed to the inner wall of the adjusting seat (3), and the adjusting assembly is used for adjusting the positions of the adjusting seat (3) and the communicating pipes (301).

2. A water conservancy dike structure as claimed in claim 1, wherein: two fixing frames (4) are fixedly connected to the inner wall of the dam body (1).

3. A water conservancy dike structure as claimed in claim 2, wherein: two limiting seats (504) are connected to the inner wall of the fixing frame (4) in a sliding mode, and the limiting seats (504) are fixedly connected with the outer surface of the adjusting seat (3).

4. A water conservancy dam structure as claimed in claim 3, wherein: the screw rod (5) is rotationally connected to the inner wall of the fixing frame (4), and the screw rod (5) is rotationally connected to the upper surface of the dam body (1).

5. A water conservancy dike structure as claimed in claim 4, wherein: the outer surface of the screw rod (5) is connected with a movable seat (503) in a threaded manner, and the two movable seats (503) are fixedly connected with two sides of the adjusting seat (3).

6. A water conservancy dike structure as claimed in claim 5, wherein: the outer surface of the screw rod (5) is fixedly sleeved with chain wheels (501), and the outer surfaces of the two chain wheels (501) are meshed with chains (502).

7. A water conservancy dike structure as claimed in claim 6, wherein: the upper end of one screw rod (5) penetrates through the fixing frame (4) to extend outwards, and one end extending outwards is connected with a driving mechanism.