CN218405315U

CN218405315U - Integrative dam of reinforced concrete water intaking and autogenous pressure formula quicksand floodgate

Info

Publication number: CN218405315U
Application number: CN202222896872.3U
Authority: CN
Inventors: 钟云兵; 杨源水; 杨艳鲜; 起明菊; 冯光恒; 伏成秀; 史君怡
Original assignee: Agricultural Comprehensive Service Center Of Binju Town Binchuan County; Institute of Agricultural Environment and Resources of Yunnan Academy of Agricultural Sciences
Current assignee: Agricultural Comprehensive Service Center Of Binju Town Binchuan County; Institute of Agricultural Environment and Resources of Yunnan Academy of Agricultural Sciences
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-01-31
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses an integrative dam of reinforced concrete earth water intaking and autogenous pressure formula quicksand floodgate, including the dam body, the both ends of dam body are equipped with reinforced concrete shoulder wall respectively, be equipped with the autogenous pressure formula quicksand gate on the dam body, the one end of dam body is equipped with the intake, the upper end that corresponds the autogenous pressure formula quicksand gate on the dam body is equipped with the management room, the utility model discloses a be provided with the dam body, the dam body utilizes the whole bearing capacity of reinforced concrete earth structure, resists the effort on the easy landslide ground of little river course both sides to the damage of dam body, utilizes the autogenous pressure formula quicksand floodgate to open the quicksand gate under the condition of flood situation in the twinkling of an eye at a certain amount of ponding simultaneously, realizes effective quicksand effect, extension dam body life.

Description

Integrative dam of reinforced concrete water intaking and autogenous pressure formula quicksand floodgate

Technical Field

The utility model relates to an integrative dam technical field specifically is an integrative dam of reinforced concrete water intaking and autogenous pressure formula quicksand floodgate.

Background

A dam is a water retaining structure which intercepts water flow of river channels to raise the water level or regulate the flow. Can form a reservoir, raise the water level, regulate runoff and concentrate water head, and is used for flood control, water supply, irrigation, hydroelectric power generation, shipping improvement and the like. River regulation buildings for regulating river conditions and protecting shores are also called dams, such as spur dams, forward dams, submerged dams and the like.

The dam in the mountain area easy-to-slide slope section needs to resist the damage of the acting force of the easy-to-slide slope lands on the two sides of the small river channel to the dam body, meanwhile, in the flood season, the pressure of the dam is increased, the service life is greatly shortened, and therefore the reinforced concrete water taking and self-pressure type sand flowing gate integrated dam is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integrative dam of reinforced concrete earth water intaking and autogenous pressure formula quicksand floodgate to solve the problem that provides in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the reinforced concrete water taking and self-pressure type quicksand gate integrated dam comprises a dam body, reinforced concrete shoulder walls are arranged at two ends of the dam body respectively, a self-pressure type quicksand gate is arranged on the dam body, a water taking opening is formed in one end of the dam body, and a management room is arranged on the dam body and corresponds to the upper end of the self-pressure type quicksand gate.

According to the technical scheme, the self-pressure type quicksand gate comprises quicksand holes, the inner surfaces of the quicksand holes are provided with gates in a rotating mode, the number of the gates is two, the two gates are symmetrically arranged, and the gates are respectively arranged on the inner surfaces of the two sides of the quicksand holes in a rotating mode.

According to the technical scheme, the sand flowing holes penetrate through the dam body, reinforced concrete beams and columns are formed at the upper ends of the sand flowing holes through the dam body, and guide walls are fixedly connected to the outer surface of the dam body corresponding to the two sides of the sand flowing holes.

According to the technical scheme, the spring shaft is arranged between the sand flowing hole and the gate, the surface of one side of the gate is fixedly connected with the first connecting plate, the inner surfaces of the two sides of the sand flowing hole are fixedly connected with the second connecting plates, and the two ends of the spring shaft are respectively in rotating connection with the first connecting plate and the second connecting plate on the corresponding side.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses, through being provided with the dam body, the dam body utilizes the whole bearing capacity of reinforced concrete structure, resists the damage of the easy landslide hillside of river course both sides land to the dam body, utilizes the autogenous pressure formula to flow husky floodgate simultaneously under the condition that has the flood situation, opens the husky gate of flowing in the twinkling of an eye of a certain amount of ponding voluntarily, realizes effective husky effect of flowing, extension dam body life.

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 principles of the invention. In the drawings:

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

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of the front view structure of the present invention.

In the figure: the concrete dam comprises a dam body 1, a reinforced concrete shoulder wall 2, a management room 3, a sand flowing hole 4, a gate 5, a spring shaft 6, a first connecting plate 7, a second connecting plate 8 and a guide wall 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, the present invention provides a technical solution: a reinforced concrete water taking and self-pressure type quicksand gate integrated dam comprises a dam body 1, as shown in figure 1, reinforced concrete shoulder walls 2 are arranged at two ends of the dam body 1 respectively, the reinforced concrete shoulder walls 2 are divided into a left shoulder wall and a right shoulder wall, the left shoulder wall is in contact with a left bank, the right shoulder wall is in contact with a right bank, the dam body 1 is located between the left shoulder wall and the right shoulder wall, the whole body of the dam body 1 is of a reinforced concrete structure and has good bearing capacity, a self-pressure type quicksand gate is arranged on the dam body 1, the quicksand gate is automatically opened at the moment of a certain amount of water accumulation during a flood season, an effective quicksand flowing effect is achieved, a water taking opening is formed in one end of the dam body 1, and a management room 3 is arranged on the dam body 1 corresponding to the upper end of the self-pressure type quicksand gate.

Specifically, from pressure formula quicksand gate is including flowing husky hole 4, as shown in fig. 1, quicksand hole 4 is the logical groove structure of rectangle, the internal surface rotation of quicksand hole 4 is equipped with gate 5, the quantity of gate 5 is two, and two gate 5 symmetries set up, and gate 5 rotates respectively and sets up the both sides internal surface department at quicksand hole 4, and under the normality, gate 5 is in the closed condition, and when ponding reached a certain amount, gate 5 was automatic to be opened under the pressure effect, can realize the quicksand effect.

Specifically, the sand flowing holes 4 penetrate through the dam body 1, reinforced concrete beams and columns are formed at the upper ends of the sand flowing holes 4 through the dam body 1, the overall structural strength of the dam body 1 is guaranteed, guide walls 9 are fixedly connected to the outer surface of the dam body 1 corresponding to the two sides of the sand flowing holes 4, and the guide walls 9 play a role in guiding flow.

Specifically, a spring shaft 6 is arranged between the sand flowing hole 4 and the gate 5, a first connecting plate 7 is fixedly connected to the surface of one side of the gate 5, second connecting plates 8 are fixedly connected to the inner surfaces of the two sides of the sand flowing hole 4, the two ends of the spring shaft 6 are respectively rotatably connected with the first connecting plate 7 and the second connecting plate 8 on the corresponding side, the gate 5 is in a closed state under a normal state under the action of the spring shaft 6, and when accumulated water reaches a certain amount, the spring shaft 6 is compressed under the action of stress, so that the gate 5 is automatically opened, and the sand flowing effect is achieved through the sand flowing hole 4.

The utility model discloses during the use, 1 entire body of dam body adopts reinforced concrete structure, has good bearing capacity, play the supporting role to controlling both sides through reinforced concrete shoulder wall 2, dam body 1 adopts reinforced concrete structure, guarantees dam body 1's structural strength, under the effect of spring shaft 6, makes 5 normalities of gate be in the closed condition, after ponding reachs a certain amount, spring shaft 6 is elongated under the stress action, makes 5 automatic openings of gate, plays the quicksand effect through quicksand hole 4.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 protection scope of the present invention.

Claims

1. The utility model provides an integrative dam of reinforced concrete water intaking and autogenous pressure formula quicksand floodgate, includes dam body (1), its characterized in that: the self-pressing type sand flowing gate is characterized in that reinforced concrete shoulder walls (2) are respectively arranged at two ends of the dam body (1), a self-pressing type sand flowing gate is arranged on the dam body (1), a water intake is arranged at one end of the dam body (1), and a management room (3) is arranged on the dam body (1) and corresponds to the upper end of the self-pressing type sand flowing gate.

2. The reinforced concrete water and self-pressing type quicksand gate integrated dam of claim 1, which is characterized in that: the self-pressure type quicksand gate comprises quicksand holes (4), wherein gates (5) are arranged on the inner surfaces of the quicksand holes (4) in a rotating mode, the number of the gates (5) is two, the two gates (5) are symmetrically arranged, and the gates (5) are respectively arranged on the inner surfaces of the two sides of the quicksand holes (4) in a rotating mode.

3. The reinforced concrete water and self-pressing type quicksand gate integrated dam of claim 2, which is characterized in that: the sand flowing holes (4) penetrate through the dam body (1), reinforced concrete beam columns are formed at the upper ends of the sand flowing holes (4) through the dam body (1), and guide walls (9) are fixedly connected to the outer surface of the dam body (1) corresponding to the two sides of the sand flowing holes (4).

4. The reinforced concrete water and self-pressing type quicksand gate integrated dam of claim 3, which is characterized in that: the sand flowing hole (4) and the gate (5) are provided with a spring shaft (6) therebetween, one side surface of the gate (5) is fixedly connected with a first connecting plate (7), two sides inner surface of the sand flowing hole (4) are fixedly connected with a second connecting plate (8), and two ends of the spring shaft (6) are respectively connected with the first connecting plate (7) and the second connecting plate (8) which correspond to one side in a rotating manner.