CN220414162U

CN220414162U - Spillway reinforced structure

Info

Publication number: CN220414162U
Application number: CN202322306916.7U
Authority: CN
Inventors: 向亚卿; 胡天舒; 孟才
Original assignee: Hubei Zhihong Water Conservancy And Hydropower Design Co ltd
Current assignee: Hubei Zhihong Water Conservancy And Hydropower Design Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-01-30
Anticipated expiration: 2033-08-28

Abstract

The utility model relates to a reservoir spillway reinforcement structure capable of preventing scouring, in particular to a spillway reinforcement structure, which comprises a reservoir spillway, wherein the left side and the right side of the upper surface of the reservoir spillway are detachably connected with the lower surface of a connecting frame through anchor rods respectively, two clamping grooves are respectively formed in the left side and the right side of the front surface of the connecting frame, the left side and the right side of the inner wall of each clamping groove are in sliding connection with the left side and the right side of a connecting block, the connecting block is inserted into the clamping grooves, the return plate is connected with the upper surface of the connecting frame through bolts on the upper surface of the return plate, the water-proof plate is connected with the connecting frame into a whole, the water-proof plate and the connecting frame are further fixed through a reinforcing plate b, the strength of the water-proof plate and the reservoir spillway is increased, and the purpose of prolonging the service life of a dam body is achieved through increasing the reinforcement structure.

Description

Spillway reinforced structure

Technical Field

The utility model relates to a spillway reinforcement structure, in particular to a reservoir spillway reinforcement structure capable of preventing scouring.

Background

Spillway belongs to a kind of spillway building, is used for the flood that can't hold in the flood discharge reservoir, is used for guaranteeing dam body safety, and the spillway is general not frequent work, but is the important building in the reservoir pivot, needs to set up some reinforced structures to the spillway in the process of setting up the spillway, in order to avoid the spillway to produce and collapse etc. as far as possible.

The spillway in the current stage is mainly formed by pouring concrete or cement, the dam body of the spillway can be used for a long time under the condition that natural disasters do not occur, and the spillway is generally not used frequently, so that the traditional spillway only needs to be positioned for inspection and maintenance;

the use frequency of part spillways is more frequent, the dam body of concrete or cement is strong enough, but the concrete layer is thinned due to the fact that the spillways are flushed by turbulent water flow for a long time, so that the spillways are required to be added with reinforcing mechanisms, turbulent water flow is prevented from directly contacting with the inside of the dam body, and the purpose of prolonging the service life of the dam body is achieved through the reinforcing structures.

For the above reasons, a spillway reinforcement structure is proposed by those skilled in the art.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a spillway reinforcement structure.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spillway reinforced structure, includes the reservoir spillway, the left and right sides of reservoir spillway upper surface can dismantle with the lower surface of link through the stock respectively and be connected, two draw-in grooves have been seted up respectively to the positive left and right sides of link, the left and right sides face and the left and right sides face sliding connection of connecting block of draw-in groove inner wall, the lower surface and the upper surface rigid coupling of waterproof board of connecting block, the laminating of left surface and reservoir spillway inner wall of waterproof board.

Preferably, the outer surface of the connecting block is slidably connected with a return plate, and the lower surface of the return plate is detachably connected with the upper surface of the connecting frame through bolts.

Preferably, two reinforcing plates b are welded on the left side and the right side of the lower surface of the connecting frame respectively, and the left side surface of each reinforcing plate b is detachably connected with the right side surface of the waterproof plate through bolts.

Preferably, the front surface of the waterproof board is fixedly connected with an inserting block, and the back surface of the waterproof board is provided with an inserting groove.

Preferably, the right side face of the waterproof board is fixedly connected with a waterproof board, and the waterproof board is trapezoid in shape.

Preferably, the waterproof board is L-shaped, and the left side surface and the lower surface of the waterproof board are detachably connected with the left side surface and the lower surface of the inside of the reservoir spillway through the reinforcing plate a.

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

according to the dam body, the connecting block is inserted into the clamping groove, the bolt on the upper surface of the return-shaped plate is used for connecting the return-shaped plate with the upper surface of the connecting frame, the waterproof plate and the connecting frame are connected into a whole, the waterproof plate and the connecting frame are further fixed through the reinforcing plate b, the strength of the waterproof plate and the connecting frame is improved, the waterproof plate and the reservoir overflow channel are connected through the reinforcing plate a, and the purpose of prolonging the service life of the dam body is achieved through the reinforcing structure.

According to the utility model, the trapezoid water blocking plate, the reinforcing plate a and the reinforcing plate b are used for diverting and choking flood discharged by flood, so that the impact force of the flood is reduced, the impact force of the flood on the waterproof plate is reduced, and the service life of the waterproof plate is prolonged.

According to the utility model, the waterproof board is connected with the connecting frame, and the connecting frame is fixed on the upper surface of the reservoir spillway through the anchor rod, so that the waterproof board can be conveniently replaced by disassembling the anchor rod.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

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

FIG. 3 is a schematic perspective view of the reinforcing plate a, the reinforcing plate b and the water blocking plate according to the present utility model;

in the figure: 1. a reservoir spillway; 2. a connecting frame; 3. a bolt; 4. a clamping groove; 5. a connecting block; 6. a return plate; 7. a waterproof board; 8. inserting blocks; 9. a reinforcing plate a; 10. a reinforcing plate b; 11. a slot; 12. and a water-blocking plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only 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.

Examples

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a spillway reinforced structure, includes reservoir spillway 1, the left and right sides of reservoir spillway 1 upper surface is connected with the lower surface of link 2 through stock 3 respectively can be dismantled, two draw-in grooves 4 have been seted up respectively to the positive left and right sides of link 2, the left and right sides face and the left and right sides face sliding connection of connecting block 5 of draw-in groove 4 inner wall, the upper surface rigid coupling of connecting block 5 and waterproof board 7, the laminating of waterproof board 7's left surface and reservoir spillway 1 inner wall.

Specifically, a circular plate 6 is fixedly connected to the outer surface of the connecting block 5, and the lower surface of the circular plate 6 is detachably connected with the upper surface of the connecting frame 2 through bolts;

the connecting block 5 is inserted into the clamping groove 4, the waterproof plate 7 is placed inside the reservoir spillway 1, the bolt on the upper surface of the return plate 6 enables the return plate 6 to be detachably connected with the upper surface of the connecting frame 2, and then the waterproof plate 7 and the connecting frame 2 are connected into a whole.

Specifically, two reinforcing plates b10 are welded on the left side and the right side of the lower surface of the connecting frame 2 respectively, and the left side surface of the reinforcing plate b10 is detachably connected with the right side surface of the waterproof plate 7 through bolts;

the waterproof board 7 and the connecting frame 2 are further fixed through the reinforcing plate b10, so that the strength of the waterproof board 7 and the connecting frame 2 is increased, and the waterproof board 7 is prevented from shaking in the flood washing process.

Specifically, the front surface of the waterproof board 7 is fixedly connected with an inserting block 8, and the back surface of the waterproof board 7 is provided with a slot 11;

the waterproof plates 7 are inserted into the slots 11 on the back surfaces of the adjacent waterproof plates 7 through the inserting blocks 8, so that the two waterproof plates 7 are connected, and then impact force sharing is performed when flood impact is born.

Specifically, a water blocking plate 12 is fixedly connected to the right side surface of the waterproof plate 7, and the water blocking plate 12 is trapezoidal;

the trapezoid water blocking plates 12, the reinforcing plates a9 and the reinforcing plates b10 are used for diverting and choking flood discharged from flood, so that the impact force of the flood is reduced, the impact force of the flood on the waterproof plate 7 is reduced, and the service life of the waterproof plate 7 is prolonged.

Specifically, by setting the shape of the waterproof plate 7 to be L-shaped, the left side surface and the lower surface of the waterproof plate 7 are detachably connected with the left side surface and the lower surface of the inside of the reservoir spillway 1 through the reinforcing plate a 9;

the waterproof plate 7 is connected with the reservoir spillway 1 through the reinforcing plate a9, and meanwhile flood is choked through the protruding part inside the reinforcing plate a 9.

The working principle and the using flow of the utility model are as follows:

the utility model, when in use;

the connecting block 5 is inserted into the clamping groove 4, the waterproof plate 7 is placed in the reservoir spillway 1, the bolt on the upper surface of the return plate 6 is used for connecting the return plate 6 with the upper surface of the connecting frame 2, the waterproof plate 7 and the connecting frame 2 are connected into a whole, the waterproof plate 7 and the connecting frame 2 are further fixed through the reinforcing plate b10, the strength of the waterproof plate 7 and the connecting frame 2 is increased, the waterproof plate 7 and the reservoir spillway 1 are connected through the reinforcing plate a9, the waterproof plate 7 is inserted into the slot 11 on the back surface of the adjacent waterproof plate 7 through the inserting block 8, the two waterproof plates 7 are connected in this way, flood for flood discharge is split and blocked through the trapezoid waterproof plate 12, the reinforcing plate a9 and the reinforcing plate b10, the impact force of flood is reduced, and the impact force of flood on the waterproof plate 7 is reduced.

The circuit, the electronic components and the modules are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Spillway reinforced structure, including reservoir spillway (1), its characterized in that: the left and right sides of reservoir spillway (1) upper surface is connected with the lower surface of link (2) through stock (3) respectively, two draw-in grooves (4) have been seted up respectively to the positive left and right sides of link (2), the left and right sides face and the left and right sides face sliding connection of connecting block (5) of draw-in groove (4) inner wall, the lower surface of connecting block (5) and the upper surface rigid coupling of waterproof board (7), the laminating of the left surface and reservoir spillway (1) inner wall of waterproof board (7).

2. The spillway reinforcement structure of claim 1, wherein: the outer surface sliding connection of connecting block (5) has back shaped plate (6), the lower surface of back shaped plate (6) passes through the upper surface detachable connection of bolt and link (2).

3. The spillway reinforcement structure of claim 1, wherein: two reinforcing plates b (10) are welded on the left side and the right side of the lower surface of the connecting frame (2) respectively, and the left side surface of the reinforcing plate b (10) is detachably connected with the right side surface of the waterproof plate (7) through bolts.

4. The spillway reinforcement structure of claim 1, wherein: the front of the waterproof board (7) is fixedly connected with an inserting block (8), and the back of the waterproof board (7) is provided with an inserting groove (11).

5. The spillway reinforcement structure of claim 1, wherein: the right side face of the waterproof board (7) is fixedly connected with a waterproof board (12), and the waterproof board (12) is trapezoid in shape.

6. The spillway reinforcement structure of claim 1, wherein: the waterproof board (7) is L-shaped, and the left side surface and the lower surface of the waterproof board (7) are detachably connected with the left side surface and the lower surface of the inside of the reservoir spillway (1) through a reinforcing plate a (9).