Intercepting device for water conservancy river channel construction

Abstract

The utility model discloses an intercepting device for water conservancy river construction, which comprises a mounting rack, the inner side wall of the mounting rack is provided with two chutes, the inner top wall of each chute and the inner bottom wall of each chute are fixedly embedded with pressure bearings, the inner rings of each group of pressure bearings are jointly and fixedly connected with a rotating screw rod, and the rotating screw rod is fixedly connected with the mounting rack. The outer surface of each rotating lead screw is in threaded connection with a sliding block, and the side faces, close to each other, of the two sliding blocks are jointly and fixedly connected with an intercepting plate. According to the device, the L-shaped connecting frame, the rotating motor and the rotating wheels are arranged, the rotating wheels can rotate conveniently through rotation of the rotating motor, two rotating lead screws can rotate in inner rings of pressure bearings while the two rotating wheels are in transmission connection through a belt, and two sliding blocks are combined to be in threaded connection with the rotating lead screws; and the two sliding blocks are in sliding connection with the sliding grooves, the two sliding blocks can be driven to move, meanwhile, the intercepting plate can be driven to ascend and descend, and in addition, the river channel can be conveniently intercepted.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy river channel construction, in particular to a flow interception device for water conservancy river channel construction. Background Art

[0002] River construction includes construction principles, river planning, river engineering construction, river water environment, river water ecology, river water landscape, river construction management and other aspects. River construction mainly refers to river control construction and daily river management, and does not include the construction and management of river-related projects such as bridges, gates, dams, weirs, ports, docks, hydropower stations, and reservoirs on the river.

[0003] However, the interception devices for water conservancy river construction corresponding to small rivers are now made of directly cast cement. After the river is cleaned, the water is pumped out by a water pump or the interception wall is directly smashed open, which is very troublesome to operate. For this reason, we propose an interception device for water conservancy river construction to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a interception device for water conservancy river construction to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A interception device for water conservancy river construction comprises a mounting frame, wherein the inner side wall of the mounting frame is provided with two slide grooves, the inner top wall and the inner bottom wall of each slide groove are fixedly inlaid with a pressure bearing, the inner ring of each group of the pressure bearings are commonly fixedly connected to a rotating screw, the outer surface of each rotating screw is threadedly connected to a slider, the side surfaces of the two sliders close to each other are commonly fixedly connected to an interception plate, the top end of each rotating screw is commonly fixedly connected to a rotating wheel, the two rotating wheels are connected by belt drive, the top end of one of the two rotating screws is fixedly connected to a rotating motor, the outer surface of the rotating motor is fixedly connected to an L-shaped connecting frame, and the bottom surface of the L-shaped connecting frame is fixedly connected to the upper surface of the mounting frame.

[0007] In a further embodiment, a protective cover is fixedly connected to the upper surface of the mounting frame, and two heat dissipation openings are provided on the outer surface of the protective cover.

[0008] In a further embodiment, two positioning frames are fixedly connected to the left and right side surfaces of the mounting frame, and a positioning hole is formed on the upper surface of each positioning frame.

[0009] In a further embodiment, both left and right side surfaces of the mounting frame are fixedly connected with mounting seats, and the upper surface of each mounting seat is provided with two mounting holes.

[0010] In a further embodiment, two reflective stickers are fixedly connected to the front side and the back side of the mounting frame, and two installation marking lines are fixedly connected to the front side and the back side of the mounting frame.

[0011] In a further embodiment, a work warning light is fixedly mounted on the upper surface of the mounting frame, and a group of positioning rods are fixedly connected to the bottom surface of the mounting frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device is provided with an L-shaped connecting frame, a rotating motor and a rotating wheel. The rotation of the rotating motor can conveniently drive the rotating wheel to rotate, and the two rotating wheels are connected through a belt drive to enable the two rotating screws to rotate on the inner ring of the pressure bearing. In addition, the two sliders are threadedly connected to the rotating screws, and the two sliders are slidably connected to the slide grooves. The two sliders can be driven to move and the intercepting plate can be driven to rise and fall, and the river channel can be conveniently intercepted. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a three-dimensional diagram of the mounting frame in the interception device used in water conservancy river construction.

[0015] Figure 2 It is a cross-sectional view of the front view of the mounting frame in the interception device used in water conservancy river construction.

[0016] Figure 3 It is a side view of the mounting frame of the intercepting device used in water conservancy river construction.

[0017] Figure 4 This is a top view of the mounting frame of the intercepting device used in water conservancy river construction.

[0018] In the figure: 1. Mounting frame; 2. Slide groove; 3. Pressure bearing; 4. Rotating screw; 5. Sliding block; 6. Shutoff plate; 7. Rotating wheel; 8. Rotating motor; 9. L-shaped connecting frame; 10. Working warning light; 11. Protective cover; 12. Installation marking line; 13. Mounting seat; 14. Mounting hole; 15. Positioning frame; 16. Positioning hole; 17. Positioning rod; 18. Reflective sticker; 19. Heat dissipation port. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[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] See also Figure 1-4In the utility model, a interception device for water conservancy river construction includes a mounting frame 1, the inner side wall of the mounting frame 1 is provided with two slide grooves 2, the inner top wall of each slide groove 2 and the inner bottom wall of the slide groove 2 are fixedly inlaid with a pressure bearing 3, the inner ring of each group of pressure bearings 3 are commonly fixedly connected with a rotating screw 4, the outer surface of each rotating screw 4 is threadedly connected with a slider 5, the side of the two sliders 5 close to each other is commonly fixedly connected with a interception plate 6, the top of each rotating screw 4 is commonly fixedly connected with a rotating wheel 7, and the two rotating wheels 7 are connected by a belt drive, The top of one of the two rotating screw rods 4 is fixedly connected to a rotating motor 8, and the outer surface of the rotating motor 8 is fixedly connected to an L-shaped connecting frame 9. The bottom surface of the L-shaped connecting frame 9 is fixedly connected to the upper surface of the mounting frame 1. The rotation of the rotating motor 8 can conveniently drive the rotating wheel 7 to rotate, and the two rotating wheels 7 are connected through a belt drive, and at the same time, the two rotating screw rods 4 can be conveniently driven to rotate on the inner ring of the pressure bearing 3. In addition, the two rotating screw rods 4 are threadedly connected to the slider 5, and at the same time, the intercepting plate 6 can be conveniently driven to move up and down to intercept the river channel.

[0023] A protective cover 11 is fixedly connected to the upper surface of the mounting frame 1, and two heat dissipation ports 19 are provided on the outer surface of the protective cover 11. The protective cover 11 and the heat dissipation ports 19 can be used to conveniently protect the rotating motor 8 from rotation and dissipate heat. Two positioning frames 15 are fixedly connected to the left and right sides of the mounting frame 1, and a positioning hole 16 is provided on the upper surface of each positioning frame 15. The positioning frames 15 and the positioning holes 16 can be used to prevent the mounting frame 1 from tilting. Mounting seats 13 are fixedly connected to the left and right sides of the mounting frame 1, and two mounting holes 14 are provided on the upper surface of each mounting seat 13. The mounting seat 13 and the mounting holes 14 can be used to conveniently install the mounting frame 1 on the river channel base.

[0024] Two reflective stickers 18 are fixedly connected to the front and back of the mounting frame 1, and two installation marking lines 12 are fixedly connected to the front and back of the mounting frame 1. The reflective stickers 18 and the installation marking lines 12 can be used to remind passing ships to pay attention to safety, and at the same time, the installation position of the mounting frame 1 can be easily known. A working warning light 10 is fixedly installed on the upper surface of the mounting frame 1, and a group of positioning rods 17 are fixedly connected to the bottom surface of the mounting frame 1. The working warning light 10 and the positioning rods 17 can be used to easily know that the rotating motor 8 is working, and at the same time, the stability of the mounting frame 1 can be increased.

[0025] The working principle of the utility model is:

[0026] First, use the positioning rod 17, the mounting seat 13, the mounting hole 14, the positioning frame 15 and the positioning hole 16 to install the mounting frame 1 and the base of the river channel, connect the electrical components to the power supply, and press the remote control to control the rotating motor 8 to work according to the situation. Then, the rotation of the rotating motor 8 cooperates with the rotating wheel 7 and the belt to make the two rotating screws 4 rotate on the inner ring of the pressure bearing 3, and then the rotation of the rotating screw 4 makes the two sliders 5 and the intercepting plate 6 descend to intercept the river channel. The above is the entire use process of the utility model.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A interception device for water conservancy river construction, characterized in that: The invention comprises a mounting frame (1), wherein the inner side wall of the mounting frame (1) is provided with two slide grooves (2), the inner top wall of each slide groove (2) and the inner bottom wall of the slide groove (2) are fixedly inlaid with a pressure bearing (3), the inner ring of each group of the pressure bearings (3) is commonly fixedly connected with a rotating screw (4), the outer surface of each rotating screw (4) is threadedly connected with a slider (5), the side surfaces of the two sliders (5) close to each other are commonly fixedly connected with a cutoff plate (6), the top end of each rotating screw (4) is commonly fixedly connected with a rotating wheel (7), the two rotating wheels (7) are connected by belt transmission, the top end of one of the two rotating screws (4) is fixedly connected with a rotating motor (8), the outer surface of the rotating motor (8) is fixedly connected with an L-shaped connecting frame (9), and the bottom surface of the L-shaped connecting frame (9) is fixedly connected with the upper surface of the mounting frame (1).

2. A water conservancy river construction interception device according to claim 1, characterized in that: A protective cover (11) is fixedly connected to the upper surface of the mounting frame (1), and two heat dissipation openings (19) are provided on the outer surface of the protective cover (11).

3. A water conservancy river construction interception device according to claim 1, characterized in that: Two positioning frames (15) are fixedly connected to the left and right side surfaces of the mounting frame (1), and a positioning hole (16) is provided on the upper surface of each positioning frame (15).

4. The intercepting device for water conservancy river construction according to claim 1, characterized in that: The left and right side surfaces of the mounting frame (1) are fixedly connected to mounting seats (13), and the upper surface of each mounting seat (13) is provided with two mounting holes (14).

5. The intercepting device for water conservancy river construction according to claim 1, characterized in that: Two reflective stickers (18) are fixedly connected to the front side of the mounting frame (1) and the back side of the mounting frame (1), and two installation marking lines (12) are fixedly connected to the front side of the mounting frame (1) and the back side of the mounting frame (1).

6. The intercepting device for water conservancy river construction according to claim 1, characterized in that: A working warning light (10) is fixedly mounted on the upper surface of the mounting frame (1), and a group of positioning rods (17) are fixedly connected to the bottom surface of the mounting frame (1).

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