Water blocking device for water conservancy and hydropower building

Abstract

The utility model discloses a water conservancy and hydropower building water blocking device which comprises a baffle, a sealing assembly is arranged on the inner wall of the baffle, and a plurality of fixing assemblies are fixedly connected to the outer wall of the baffle. The sealing assembly comprises a center plate fixedly arranged on the inner wall of the baffle. According to the water blocking device for the water conservancy and hydropower building, through the arrangement of a sealing assembly, in the using process, firstly, the position of a baffle is fixed through a fixing assembly, edge pieces and sealing gaskets at the two ends are placed on the inner wall of a water blocking gap, the positions of a second fixing rod, the edge pieces and the sealing gaskets are temporarily fixed through fixing clamping grooves, and a toothed plate is meshed with the outer wall of a threaded cylinder; a toothed plate is moved to move and rotate the position of a threaded cylinder, so that the threaded cylinder moves towards one side of a second fixing rod, the inner wall of the threaded cylinder is in threaded connection with the outer surface of the second fixing rod, and therefore, the edge piece and the sealing gasket are fixedly connected, and the connecting distance between the center plate and the edge piece and the sealing gasket is kept; and meanwhile, the positions of the two side pieces and the sealing gasket are fixed.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, in particular to a water blocking device for water conservancy and hydropower buildings. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. Water is a valuable resource that is indispensable to human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods and waterlogging disasters, and regulate and distribute water to meet people's needs for water resources in life and production. Water conservancy projects require the construction of different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferries, rafts, fishways, etc. to achieve their goals.

[0003] The existing technology has the following problems:

[0004] In the prior art, water-blocking devices for water conservancy and hydropower constructions generally need to be customized according to the use environment, and have a relatively low scope of application. Therefore, it is necessary to design a water-blocking device for water conservancy and hydropower constructions with higher applicability. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a water blocking device for water conservancy and hydropower construction to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solution adopted by the utility model is as follows: a water-blocking device for a water conservancy and hydropower building, comprising a baffle, the inner wall of the baffle is provided with a sealing component, and the outer wall of the baffle is fixedly connected with a plurality of fixing components;

[0007] The sealing assembly comprises a central plate fixedly arranged on the inner wall of the baffle, a connecting piece is arranged on the outer wall of the central plate, a side piece is fixedly connected to the outer wall of the connecting piece, and a sealing gasket is fixedly connected to the outer wall of the side piece.

[0008] Preferably, the connecting member comprises a first fixing rod and a second fixing rod fixedly arranged on the center plate and the outer wall of the side member, and a threaded barrel is threadedly connected between the first fixing rod and the second fixing rod.

[0009] Preferably, a gear groove is formed on the outer wall of the threaded cylinder, and a fixing groove is formed on the outer wall of the second fixing rod.

[0010] Preferably, the side member is in a "mountain" shape, and the inner wall of the side member is attached to the outer wall of the side member; through the setting of the sealing assembly, in use, first, fix the position of the baffle through the fixing assembly, place the side members and gaskets at both ends on the inner wall of the water-blocking gap, temporarily fix the positions of the second fixing rod, side member and gasket through the fixing slot, and move the toothed plate to move and rotate the position of the threaded barrel by means of the engagement between the toothed plate and the outer wall of the threaded barrel, so as to realize the movement of the threaded barrel towards the second fixing rod side, make the inner wall of the threaded barrel threadedly connected with the outer surface of the second fixing rod, thereby realizing the fixed connection of the side member and the gasket, maintaining the connection distance between the center plate, side member and gasket, and at the same time realizing the position fixing of the side members and gaskets on both sides, improving the use effect of the device and providing convenience for users.

[0011] Preferably, the number of the baffles is two, and the bottoms of the two baffles are welded by steel plates.

[0012] Preferably, the fixing assembly includes a fixing seat fixed on the outer wall of the baffle, and a positioning drill rod is arranged on the inner wall of the fixing seat.

[0013] Preferably, the fixing seat includes a base, and a central positioning hole is opened on the inner wall of the base.

[0014] Preferably, the base is provided with a trapezoidal outer edge, and several side positioning holes are opened on the outer wall of the base, and the several side positioning holes are arranged in a ring on the outer wall of the base; through the setting of the fixing assembly, in use, the positioning drill rod and the central positioning hole can be used to insert the positioning drill rod into the soft soil layer, and the side positioning holes can be used to fix the position of the fixing seat through screws and bolts, improving the use effect of the device and providing convenience for users.

[0015] The beneficial effects of the present utility model are as follows: 1. For this water-blocking device for water conservancy and hydropower construction, through the setting of the sealing assembly, in use, first, fix the position of the baffle through the fixing assembly, place the side members and gaskets at both ends on the inner wall of the water-blocking gap, temporarily fix the positions of the second fixing rod, side member and gasket through the fixing slot, and move the toothed plate to move and rotate the position of the threaded barrel by means of the engagement between the toothed plate and the outer wall of the threaded barrel, so as to realize the movement of the threaded barrel towards the second fixing rod side, make the inner wall of the threaded barrel threadedly connected with the outer surface of the second fixing rod, thereby realizing the fixed connection of the side member and the gasket, maintaining the connection distance between the center plate, side member and gasket, and at the same time realizing the position fixing of the side members and gaskets on both sides, improving the use effect of the device and providing convenience for users.

[0016] 2. The water-blocking device for water conservancy and hydropower construction, through the setting of the fixing components, during use, the setting of the positioning drill rod and the center positioning hole can insert the positioning drill rod into the soft soil layer, and the setting of the side positioning holes can realize the position of the fixing seat by screws and bolts, thereby improving the use effect of the device and providing convenience for the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a front view of a water blocking device for water conservancy and hydropower construction according to an embodiment of the utility model;

[0019] Figure 2 is a schematic structural diagram of a sealing assembly according to an embodiment of the utility model;

[0020] Figure 3 is a schematic structural diagram of a connecting piece according to an embodiment of the utility model;

[0021] Figure 4 is a structural schematic diagram of a fixing assembly according to an embodiment of the utility model;

[0022] Figure 5 It is a structural schematic diagram of a fixing base according to an embodiment of the utility model.

[0023] In the figure:

[0024] 1. Baffle; 2. Sealing assembly; 201. Center plate; 202. Connector; 2021. Threaded barrel; 2022. First fixing rod; 2023. Second fixing rod; 203. Side piece; 204. Sealing pad; 3. Fixing assembly; 301. Fixing seat; 3011. Base; 3012. Center positioning hole; 3013. Side positioning hole; 302. Positioning drill rod. DETAILED DESCRIPTION

[0025] 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.

[0026] According to an embodiment of the utility model, a water blocking device for a hydraulic and hydropower building is provided.

[0027] Embodiment 1;

[0028] like Figure 1-Figure 5 As shown, the water-blocking device for water conservancy and hydropower construction according to the embodiment of the utility model comprises a baffle 1, the inner wall of the baffle 1 is provided with a sealing component 2, and the outer wall of the baffle 1 is fixedly connected with a plurality of fixing components 3; the sealing component 2 comprises a central plate 201 fixedly arranged on the inner wall of the baffle 1, the outer wall of the central plate 201 is provided with a connecting piece 202, the outer wall of the connecting piece 202 is fixedly connected with a side piece 203, and the outer wall of the side piece 203 is fixedly connected with a sealing gasket 204; the connecting piece 202 comprises a sealing component 204 fixedly arranged on the central plate 201 and the first fixing rod 2022 and the second fixing rod 2023 on the outer wall of the side piece 203, and a threaded tube 2021 is threadedly connected between the first fixing rod 2022 and the second fixing rod 2023; the outer wall of the threaded tube 2021 is provided with a gear groove, and the outer wall of the second fixing rod 2023 is provided with a fixing slot; the side piece 203 is in the shape of a "mountain", and the inner wall of the side piece 203 is fitted and connected with the outer wall of the side piece 203; the number of baffles 1 is two, and the bottoms of the two baffles 1 are welded by steel plates.

[0029] In this embodiment, through the setting of the sealing component 2, during use, first, the position of the baffle 1 is fixed by the fixing component 3, the side pieces 203 and the sealing gasket 204 at both ends are placed on the inner wall of the water-blocking gap, and the positions of the second fixing rod 2023, the side piece 203 and the sealing gasket 204 are temporarily fixed by the fixing slot, and the outer wall of the threaded cylinder 2021 is engaged with the toothed plate, and the toothed plate is moved to move the position of the rotating threaded cylinder 2021, so that the threaded cylinder 2021 moves toward the side of the second fixing rod 2023, so that the inner wall of the threaded cylinder 2021 is threadedly connected with the outer surface of the second fixing rod 2023, thereby fixing the side pieces 203 and the sealing gasket 204, maintaining the connection distance between the center plate 201 and the side pieces 203 and the sealing gasket 204, and at the same time fixing the positions of the side pieces 203 and the sealing gasket 204 on both sides, thereby improving the use effect of the device and providing convenience for users.

[0030] Embodiment 2:

[0031] On the basis of the first embodiment, the preferred embodiment of the water blocking device for water conservancy and hydropower construction provided by the utility model is as follows: Figure 1-Figure 5As shown: the fixing assembly 3 includes a fixing seat 301 fixed on the outer wall of the baffle 1, and a positioning drill rod 302 is arranged on the inner wall of the fixing seat 301; the fixing seat 301 includes a base 3011, and a central positioning hole 3012 is opened on the inner wall of the base 3011; the base 3011 is arranged with a trapezoidal outer edge, and a plurality of side positioning holes 3013 are opened on the outer wall of the base 3011, and the plurality of side positioning holes 3013 are arranged in a circle on the outer wall of the base 3011.

[0032] In this embodiment, through the setting of the fixing component 3, during use, the setting of the positioning drill rod 302 and the center positioning hole 3012 can allow the positioning drill rod 302 to be inserted into the soft soil layer, and the setting of the side positioning hole 3013 can achieve the position of the fixing seat 301 to be fixed by screws and bolts, thereby improving the use effect of the device and providing convenience for the user.

[0033] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0034] In actual application, first, fix the position of the baffle 1 through the fixing component 3, place the side pieces 203 and the sealing gasket 204 at both ends on the inner wall of the water-blocking gap, temporarily fix the position of the second fixing rod 2023, the side piece 203 and the sealing gasket 204 through the fixing slot, engage the outer wall of the threaded tube 2021 with the tooth plate, move the tooth plate to move the position of the rotating threaded tube 2021, so that the threaded tube 2021 moves toward the side of the second fixing rod 2023, so that the inner wall of the threaded tube 2021 is threadedly connected with the outer surface of the second fixing rod 2023, thereby fixing the side pieces 203 and the sealing gasket 204, maintaining the connection distance between the center plate 201 and the side pieces 203 and the sealing gasket 204, and at the same time fixing the position of the side pieces 203 and the sealing gasket 204 on both sides.

[0035] In summary, with the aid of the above technical solution of the utility model, the water-blocking device for water conservancy and hydropower construction, through the setting of the sealing component 2, in use, first, the position of the baffle 1 is fixed by the fixing component 3, the side pieces 203 and the sealing gasket 204 at both ends are placed on the inner wall of the water-blocking gap, the positions of the second fixing rod 2023, the side pieces 203 and the sealing gasket 204 are temporarily fixed by the fixing slot, and the tooth plate is engaged with the outer wall of the threaded barrel 2021, and the tooth plate is moved to move the position of the rotating threaded barrel 2021, so that the threaded barrel 2021 moves toward the side of the second fixing rod 2023, so that the inner wall of the threaded barrel 2021 and the outer wall of the second fixing rod 2023 are in contact with each other. The surface threaded connection is used to fix the side piece 203 and the sealing gasket 204, thereby maintaining the connection distance between the center plate 201 and the side piece 203 and the sealing gasket 204, and at the same time fixing the position of the side pieces 203 and the sealing gasket 204 on both sides, thereby improving the use effect of the device and providing convenience for users; through the setting of the fixing component 3, during use, the setting of the positioning drill rod 302 and the center positioning hole 3012 can allow the positioning drill rod 302 to be inserted into the soft soil layer, and the setting of the side positioning hole 3013 can achieve the position of the fixing seat 301 fixed by screws and bolts, thereby improving the use effect of the device and providing convenience for users.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water blocking device for a hydraulic and hydropower construction, comprising a baffle (1), characterized in that: A sealing component (2) is arranged on the inner wall of the baffle (1), and several fixing components (3) are fixedly connected to the outer wall of the baffle (1); The sealing component (2) includes a central plate (201) fixedly arranged on the inner wall of the baffle (1). A connecting piece (202) is arranged on the outer wall of the central plate (201). A side piece (203) is fixedly connected to the outer wall of the connecting piece (202), and a sealing gasket (204) is fixedly connected to the outer wall of the side piece (203).

2. A water blocking device for water conservancy and hydropower construction according to claim 1, characterized in that: The connecting piece (202) includes a first fixing rod (2022) and a second fixing rod (2023) fixedly arranged on the outer walls of the central plate (201) and the side piece (203), and a threaded cylinder (2021) is threadedly connected between the first fixing rod (2022) and the second fixing rod (2023).

3. A water blocking device for water conservancy and hydropower construction according to claim 2, characterized in that: A gear groove is formed on the outer wall of the threaded cylinder (2021), and a fixed clamping groove is formed on the outer wall of the second fixing rod (2023).

4. A water blocking device for water conservancy and hydropower construction according to claim 1, characterized in that: The side piece (203) is in a "mountain" shape, and the inner wall of the side piece (203) is in fitting connection with the outer wall of the side piece (203).

5. A water blocking device for water conservancy and hydropower construction according to claim 1, characterized in that: The number of the baffles (1) is two, and the bottoms of the two baffles (1) are welded by a steel plate.

6. A water blocking device for water conservancy and hydropower construction according to claim 1, characterized in that: The fixing component (3) includes a fixing seat (301) fixed on the outer wall of the baffle (1), and a positioning drill rod (302) is arranged on the inner wall of the fixing seat (301).

7. A water blocking device for water conservancy and hydropower construction according to claim 6, characterized in that: The fixing seat (301) includes a base (3011), and a central positioning hole (3012) is formed on the inner wall of the base (3011).

8. A water blocking device for water conservancy and hydropower construction according to claim 7, characterized in that: The base (3011) is provided with a trapezoidal outer edge. Several side positioning holes (3013) are formed on the outer wall of the base (3011), and the several side positioning holes (3013) are arranged in a circular array on the outer wall of the base (3011).

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