Simple aqueduct for water conservancy diversion

Abstract

The utility model discloses a simple aqueduct for water conservancy diversion, which belongs to the technical field of water conservancy projects and comprises an aqueduct, the aqueduct is arranged in a trapezoid shape, supporting stand columns are integrally arranged at the bottom of the aqueduct at equal intervals, the distance between the two supporting stand columns is three meters, and a reinforcing mechanism capable of reinforcing the strength of the aqueduct is arranged in the aqueduct. The reinforcing mechanism comprises a reinforcing plate and a spring damper. By means of the reinforcing mechanism, when water flows through the aqueduct arranged in a trapezoid mode, pressure of part of the water flows is dispersed towards the inclined faces on the two sides of the aqueduct, stress on the plane of the bottom of the aqueduct is reduced, in the flowing process of the water flows, the water flows impact on the surfaces of the reinforcing plates, and the spring dampers provide enough buffering space for the reinforcing plates. Rigid contact between the reinforcing plate and the aqueduct side wall is avoided, so that damage to the aqueduct side wall caused by overlarge impact force of water flow is avoided, and the service life of the aqueduct is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of water conservancy projects, in particular to a simple aqueduct for water diversion. Background Art

[0002] Aqueduct is an overhead water channel that transports water across rivers, valleys, depressions and roads. It is mainly used for irrigation and water delivery, as well as flood and sand drainage. Large aqueducts can even be navigable. Aqueducts are mainly composed of the trough body, supporting structure, foundation, inlet and outlet buildings.

[0003] Among them, after searching, it was found that there is an application number CN202121251834.1, which discloses an aqueduct structure, including a first aqueduct and a second aqueduct. The second aqueduct is arranged in the trough of the first aqueduct. Under static conditions, the side wall of the second aqueduct balances the water pressure through a pull rod. Under seismic conditions, since the second aqueduct and the first aqueduct are slidably connected, the movement direction of the second aqueduct under the action of inertia and the restoring force of the spring is opposite to that of the first aqueduct. When calculating the seismic effect of the aqueduct, the mass of the second aqueduct and water can be used as additional mass without participating in the seismic force calculation, and the inertia force of the second aqueduct is opposite to the movement direction of the first aqueduct, which can play a shock-absorbing role.

[0004] However, after research, it was found that the aqueduct is square in shape, the pressure of the water flow is all applied vertically downward, and the bottom surface of the sidewalk is also flat. The pressure of the sidewalk is applied vertically above the aqueduct, and there is no structure to disperse the force of the sidewalk and the force of the water flow. As a result, the bottom plane and the upper plane of the aqueduct are subjected to excessive force and are easily damaged. The service life of the aqueduct is not long enough and the aqueduct is not easy to build. Therefore, a new device is provided to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to provide a simple aqueduct for water diversion in order to solve the problem that the service life of the aqueduct is not long enough.

[0006] The technical solution adopted by the utility model is as follows: a simple aqueduct for water conservancy diversion, comprising an aqueduct, the aqueduct is arranged in a trapezoidal shape, support columns are equidistantly and integrally arranged at the bottom of the aqueduct, and the distance between two support columns is three meters;

[0007] A reinforcing mechanism is arranged inside the aqueduct to enhance the strength of the aqueduct.

[0008] Among them, the reinforcing mechanism includes a reinforcing plate and a spring damper, the reinforcing plates are symmetrically slidably connected on both sides of the aqueduct through slide rails, spring dampers are equidistantly installed between the reinforcing plate and the aqueduct, and there are a number of spring dampers, the surface of the reinforcing plate away from the spring damper is corrugated, one side of the reinforcing plate is elastically connected to a connecting plate through a tension spring embedded, and the other side of the reinforcing plate is embedded with a groove that fits the connecting plate, and strong suction magnets are embedded and installed inside the groove and on one side of the connecting plate, and a sealing rubber pad is bonded to the outer wall of the connecting plate.

[0009] Among them, a bridge is integrated above the aqueduct, and the bottom of the bridge is arched, and a cavity is provided between the two sides below the bridge and the aqueduct, guardrails are symmetrically fixedly installed on both sides above the bridge, and supporting columns are equidistantly fixedly installed in the cavities on both sides below the bridge, and there are several supporting columns, reinforcing columns are symmetrically fixedly installed on both sides of the aqueduct, and the interval between two adjacent reinforcing columns is one meter, and the reinforcing columns are inclined at an angle of 60° to the ground.

[0010] Among them, a clamping plate is integrally provided on one side of the aqueduct, and a clamping ring is embedded and elastically connected to the other side of the aqueduct through a spring telescopic rod, and the shape of the clamping ring is consistent with the shape of the aqueduct, a cavity is embedded in the aqueduct near the clamping ring, and one side of the clamping ring extends into the cavity, and threaded limiting bolts are embedded on both sides of the aqueduct, and the ends of the limiting bolts extend into the cavity and are rotatably connected to the limiting blocks, and the limiting blocks are hemispherical, and a sealing rubber ring is bonded to the outer wall of the clamping ring, and a clamping groove matching the clamping ring is embedded on the corresponding side of the aqueduct and the clamping plate.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0012] 1. In the utility model, through the reinforcing mechanism, when water flows through the aqueduct arranged in a trapezoidal shape, part of the water flow pressure is dispersed to the inclined surfaces on both sides of the aqueduct, reducing the force on the bottom plane of the aqueduct, and during the flow of water, the water flow impacts the surface of the reinforcing plate, and the spring damper provides sufficient buffer space for the reinforcing plate to avoid rigid contact between the reinforcing plate and the side wall of the aqueduct, thereby avoiding damage to the side wall of the aqueduct caused by excessive impact force of the water flow, thereby improving the service life of the aqueduct.

[0013] 2. In the present invention, the corrugated surface on one side of the reinforcing plate increases the contact area between the reinforcing plate and water, thereby reducing the water pressure locally borne on the surface of the reinforcing plate and ensuring the service life of the reinforcing plate.

[0014] 3. In the utility model, the bridge with an arched bottom surface disperses the force above it to both sides of the bridge, and then disperses it to both sides of the aqueduct. The inclined reinforcing columns support the aqueduct from both sides, and the force above the bridge is dispersed to both sides, and then dispersed to the reinforcing columns, which share all the forces above the aqueduct together with the supporting columns, making the overall strength of the aqueduct higher.

[0015] 4. In the utility model, one side of the clamping ring of one aqueduct is clamped on the clamping plate of another aqueduct in turn, the reinforcement plates of the two aqueducts overlap each other, and the connecting plate is clamped into the groove under the action of the magnetic force of the strong attraction magnet, so as to achieve the purpose of splicing and fixing the reinforcement plates of the two aqueducts together. After that, two workers respectively screw the two limit bolts at the same time, and the limit bolts push the limit blocks to move. During the movement of the limit blocks, the clamping ring is pushed to move, and the clamping ring is pushed into the clamping groove, so as to achieve the purpose of splicing and fixing the two aqueducts together. The sealing rubber ring outside the clamping ring ensures the sealing of the splicing joints. This reciprocating process is repeated to splice multiple aqueducts together to achieve the construction of the aqueduct, which is convenient to build. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall front section structure of the utility model;

[0018] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0019] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the aqueduct in the utility model from a top view.

[0020] Markings in the figure: 1, aqueduct; 101, supporting column; 102, reinforcing plate; 1021, spring damper; 1022, connecting plate; 103, bridge; 1031, supporting column; 1032, guardrail; 104, reinforcing column; 105, clamping plate; 106, cavity; 1061, limit block; 1062, limit bolt; 1063, clamping ring; 107, clamping groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the utility model:

[0023] Reference Figure 1-4 A simple aqueduct for water diversion includes an aqueduct 1, the aqueduct 1 is arranged in a trapezoidal shape, and supporting columns 101 are equidistantly and integrally arranged at the bottom of the aqueduct 1, and the distance between two supporting columns 101 is three meters;

[0024] A reinforcing mechanism is arranged inside the aqueduct 1 to enhance the strength of the aqueduct 1 .

[0025] Reference Figure 1-4 In this embodiment, the reinforcing mechanism includes a reinforcing plate 102 and a spring damper 1021. The reinforcing plates 102 are symmetrically slidably connected on both sides of the aqueduct 1 through a slide rail. The spring dampers 1021 are equidistantly installed between the reinforcing plates 102 and the aqueduct 1, and the number of the spring dampers 1021 is several;

[0026] When water flows through the trapezoidal aqueduct 1, part of the water flow pressure is dispersed to the inclined surfaces on both sides of the aqueduct 1, reducing the force on the bottom plane of the aqueduct 1. In addition, during the flow of water, the water flow impacts the surface of the reinforcing plate 102. The spring damper 1021 provides sufficient buffer space for the reinforcing plate 102 to avoid rigid contact between the reinforcing plate 102 and the side wall of the aqueduct 1, thereby avoiding damage to the side wall of the aqueduct 1 caused by excessive impact force of the water flow, thereby improving the service life of the aqueduct 1.

[0027] Reference Figure 1-4 In this embodiment, the surface of the reinforcing plate 102 away from the spring damper 1021 is corrugated. The corrugated surface on one side of the reinforcing plate 102 increases the contact area between the reinforcing plate 102 and water, thereby reducing the water pressure locally borne on the surface of the reinforcing plate 102 and ensuring the service life of the reinforcing plate 102.

[0028] Reference Figure 1-2 In this embodiment, a bridge 103 is integrally arranged above the aqueduct 1, and the bottom of the bridge 103 is arranged in an arch shape, and a cavity is arranged between the two sides below the bridge 103 and the aqueduct 1, and guardrails 1032 are symmetrically fixedly installed on both sides above the bridge 103, and support columns 1031 are equidistantly fixedly installed in the cavities on both sides below the bridge 103, and the number of support columns 1031 is several;

[0029] The bridge 103 with an arched bottom surface disperses the force above it to both sides of the bridge 103, and then to both sides of the aqueduct 1. The cavity between the aqueduct 1 and the bridge 103 reduces the overall weight of the bridge 103, thereby reducing the pressure of the bridge 103 on the aqueduct 1. The support column 1031 supports the bridge 103, and the guardrail 1032 protects pedestrians passing by the bridge 103.

[0030] Reference Figure 1-2In this embodiment, reinforcing columns 104 are symmetrically and equidistantly fixed on both sides of the aqueduct 1, and the spacing between two adjacent reinforcing columns 104 is one meter, and the reinforcing columns 104 are inclined at an angle of 60° to the ground. The inclined reinforcing columns 104 support the aqueduct 1 from both sides, and the force above the bridge 103 is dispersed to both sides, and then dispersed to the reinforcing columns 104, and together with the supporting columns 101, all the forces above the aqueduct 1 are shared, so that the overall strength of the aqueduct 1 is higher.

[0031] Reference Figure 1-4 In this embodiment, a clamping plate 105 is integrally provided on one side of the aqueduct 1, and a clamping ring 1063 is embedded and elastically connected to the other side of the aqueduct 1 through a spring telescopic rod, and the shape of the clamping ring 1063 is consistent with the shape of the aqueduct 1, and a cavity 106 is embedded and provided near the clamping ring 1063 inside the aqueduct 1, and one side of the clamping ring 1063 extends into the cavity 106, and threaded limit bolts 1062 are embedded on both sides of the aqueduct 1, and the ends of the limit bolts 1062 extend into the cavity 106 and are rotatably connected to the limit block 1061 , and the limit block 1061 is set in a hemispherical shape, and a sealing rubber ring is bonded to the outer wall of the snap ring 1063, and a slot 107 matching the snap ring 1063 is embedded in the corresponding side of the aqueduct 1 and the snap plate 105, and one side of the reinforcing plate 102 is elastically connected to the connecting plate 1022 through a tension spring, and the other side of the reinforcing plate 102 is embedded with a groove matching the connecting plate 1022, and a strong magnet is embedded and installed inside the groove and on one side of the connecting plate 1022, and a sealing rubber pad is bonded to the outer wall of the connecting plate 1022;

[0032] When building the aqueduct 1, with the help of external lifting tools, one side of the clamping ring 1063 of one aqueduct 1 is clamped on the clamping plate 105 of another aqueduct 1 in turn, the reinforcement plates 102 of the two aqueducts 1 overlap each other, and the connecting plate 1022 is clamped into the groove under the action of the magnetic force of the strong magnet, so as to achieve the purpose of splicing and fixing the reinforcement plates 102 of the two aqueducts 1 together. After that, two staff members simultaneously tighten the two limit bolts 1062 respectively, and the limit bolts 1062 push the limit block 1061 to move. During the movement of the limit block 1061, the clamping ring 1063 is pushed to move, and the clamping ring 1063 is pushed into the clamping groove 107, so as to achieve the purpose of splicing and fixing the two aqueducts 1 together. The sealing rubber ring outside the clamping ring 1063 ensures the sealing of the splicing joint. This reciprocating process is repeated to splice multiple aqueducts 1 together to achieve the construction of the aqueduct 1.

[0033] Working principle: First, with the help of external lifting tools, one side of the clamping ring 1063 of one aqueduct 1 is clamped on the clamping plate 105 of another aqueduct 1 in turn, the reinforcement plates 102 of the two aqueducts 1 overlap each other, and the connecting plate 1022 is clamped into the groove under the action of the magnetic force of the strong magnet, so as to achieve the purpose of splicing and fixing the reinforcement plates 102 of the two aqueducts 1 together. Then, two workers respectively screw the two limit bolts 1062 at the same time, and the limit bolts 1062 push the limit block 1061 to move. During the movement of the limit block 1061, the clamping ring 1063 is pushed to move, and the clamping ring 1063 is pushed to move. The ring 1063 is pushed into the card slot 107 to achieve the purpose of splicing and fixing the two aqueducts 1 together. The sealing rubber ring outside the card ring 1063 ensures the sealing of the splicing seam. In this way, multiple aqueducts 1 are spliced ​​together to achieve the construction of the aqueduct 1. Then water flows through the constructed aqueduct 1, and the pressure of part of the water flow is dispersed to the inclined surfaces on both sides of the aqueduct 1, reducing the force on the bottom plane of the aqueduct 1. In the process of water flow, the water flow impacts the surface of the reinforcing plate 102, and the spring damper 1021 provides sufficient buffer space for the reinforcing plate 102 to avoid the reinforcing plate The reinforcing plate 102 is in rigid contact with the side wall of the aqueduct 1, thereby preventing the side wall of the aqueduct 1 from being damaged by excessive impact of the water flow. The corrugated surface on one side of the reinforcing plate 102 increases the contact area between the reinforcing plate 102 and the water, thereby reducing the water pressure locally borne on the surface of the reinforcing plate 102, ensuring the service life of the reinforcing plate 102 and improving the service life of the aqueduct 1. Then, pedestrians walk over the bridge 103, and the bridge 103 with an arched bottom surface disperses the force above it to both sides of the bridge 103, and then disperses it to both sides of the aqueduct 1. The cavity between the aqueduct 1 and the bridge 103 reduces the bridge The overall weight of the beam 103 reduces the pressure of the bridge 103 on the aqueduct 1, the support column 1031 supports the bridge 103, the guardrail 1032 protects the pedestrians passing by the bridge 103, and then the inclined reinforcement column 104 supports the aqueduct 1 from both sides, and the force above the bridge 103 is dispersed to both sides and then dispersed to the reinforcement column 104. Part of the force on the inclined surfaces on both sides of the aqueduct 1 is also transmitted to the reinforcement column 104. The reinforcement column 104 and the support column 101 share all the forces above the aqueduct 1, so that the overall strength of the aqueduct 1 is higher.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A simple aqueduct for water diversion, comprising an aqueduct (1), characterized in that: The aqueduct (1) is arranged in a trapezoidal shape, and supporting columns (101) are equidistantly and integrally arranged at the bottom of the aqueduct (1), and the distance between two supporting columns (101) is three meters; The aqueduct (1) is provided with a reinforcing mechanism inside thereof which can enhance the strength of the aqueduct (1); The reinforcing mechanism comprises a reinforcing plate (102) and a spring damper (1021); the reinforcing plates (102) are symmetrically slidably connected on both sides of the interior of the aqueduct (1) via slide rails; spring dampers (1021) are equidistantly installed between the reinforcing plate (102) and the aqueduct (1); and the number of spring dampers (1021) is several; and the surface of the reinforcing plate (102) away from the spring damper (1021) is arranged in a corrugated shape.

2. A simple aqueduct for water diversion according to claim 1, characterized in that: One side of the reinforcing plate (102) is elastically connected to the connecting plate (1022) by means of a tension spring, and the other side of the reinforcing plate (102) is embedded with a groove that matches the connecting plate (1022), and strong magnets are embedded and installed inside the groove and on one side of the connecting plate (1022), and a sealing rubber pad is bonded to the outer wall of the connecting plate (1022).

3. A simple aqueduct for water diversion according to claim 1, characterized in that: A bridge (103) is integrally arranged above the aqueduct (1), and the bottom of the bridge (103) is arranged in an arch shape, and cavities are arranged between the two sides below the bridge (103) and the aqueduct (1), guardrails (1032) are symmetrically fixedly installed on both sides above the bridge (103), and support columns (1031) are equidistantly fixedly installed in the cavities on both sides below the bridge (103), and the number of support columns (1031) is several.

4. A simple aqueduct for water diversion according to claim 1, characterized in that: A clamping plate (105) is integrally provided on one side of the aqueduct (1), and a clamping ring (1063) is embedded and elastically connected to the other side of the aqueduct (1) through a spring telescopic rod, and the shape of the clamping ring (1063) is consistent with the shape of the aqueduct (1). A cavity (106) is embedded in the aqueduct (1) near the clamping ring (1063), and one side of the clamping ring (1063) extends into the cavity (106). Threaded limit bolts (1062) are embedded on both sides of the aqueduct (1), and the ends of the limit bolts (1062) extend into the cavity (106) and are rotatably connected to the limit block (1061), and the limit block (1061) is arranged in a hemispherical shape, and a sealing rubber ring is bonded to the outer wall of the clamping ring (1063). A clamping groove (107) that matches the clamping ring (1063) is embedded on the side corresponding to the clamping plate (105) of the aqueduct (1).

5. A simple aqueduct for water diversion according to claim 1, characterized in that: Reinforcement columns (104) are symmetrically and equidistantly fixedly installed on both sides of the aqueduct (1), and the spacing between two adjacent reinforcement columns (104) is one meter. The reinforcement columns (104) are inclined at an angle of 60 degrees to the ground.

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