Water conservancy project drainage device

Abstract

The utility model relates to the technical field of hydraulic engineering, and discloses a hydraulic engineering drainage device which comprises a working shell and a drainage groove formed in one side of the working shell, and further comprises an installation shell connected to an inner cavity of the working shell in a sliding mode, a filter screen is installed in an inner cavity of the installation shell, and a stepping motor is connected to one side of the working shell in a bolted mode; through the cooperation of the stepping motor, the rotating shaft, the vibration mechanism and the fixing sleeve, the mounting shell can drive the filter screen to vibrate in the inner cavity of the working shell, the situation that the water source passing rate is reduced due to the fact that garbage and impurities are accumulated on one side of the filter screen is effectively prevented, and therefore the water source flowing rate is increased; and meanwhile, under the cooperation of a transmission mechanism, a fixing shell, a threaded rod and a connecting rod, the connecting rod can drive the garbage and the impurities to move upwards through a cleaning plate, workers can conveniently clean the garbage and the impurities, and therefore the labor amount of the workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy technology field, concretely is a water conservancy diversion device. BACKGROUND

[0002] Water conservancy engineering needs to build dam, pass, raft way, fishway and different types of hydraulic structures to realize its target, and water conservancy engineering planning is the component of basin planning or regional water conservancy planning, and the construction of a water conservancy project will have a great influence on the environment of its surrounding area, and diversion is also a kind of technical means commonly used in water conservancy engineering.

[0003] However, the existing water conservancy diversion device needs filter screen to filter water source when put into use, which can improve the quality of water source, but garbage and impurities will accumulate on one side of the filter screen, and over a long period of time, garbage and impurities will cause blockage of the filter screen, thereby causing the flow rate of water source on one side of the filter screen to decrease; At the same time, garbage and impurities accumulated on one side of the filter screen need to be cleaned by workers regularly, and most workers shovel out garbage and impurities by shovel, and due to the weight of part of the garbage and impurities, and the force of the flow rate of the water source at the bottom, the workers are more inconvenient to clean, thereby increasing the labor intensity of the workers. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a water conservancy diversion device to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a water conservancy diversion device, comprising a working shell and a diversion groove arranged on one side of the working shell, further comprising:

[0006] The mounting shell is slidably connected to the inner cavity of the working shell, the inner cavity of the mounting shell is provided with a filter screen, one side of the working shell is provided with a stepping motor, the output shaft of the stepping motor is fixedly connected with a rotating shaft, one side of the rotating shaft is provided with a vibration mechanism, and the inner cavity of the working shell is provided with a fixing sleeve;

[0007] The cleaning plate is slidably connected to the inner cavity of the working shell, one side of the working shell is provided with a transmission mechanism, the surface of the working shell is provided with a fixing shell, the inner cavity of the fixing shell is rotatably connected with a threaded rod, the surface of the threaded rod is threadedly connected with a sleeve, and the other side of the sleeve is provided with a connecting rod.

[0008] Preferably, the vibration mechanism comprises a protrusion fixed to the surface of the rotating shaft, a corresponding block in sliding connection with the surface of the protrusion, a compression spring fixedly connected to the other side of the corresponding block, the other side of the compression spring in fixed connection with one side of a fixed sleeve, a moving rod fixedly connected to one side of the corresponding block, the other end of the moving rod in fixed connection with the surface of the mounting shell, and the surface of the moving rod in sliding connection with the inner cavity of the fixed sleeve.

[0009] Preferably, the transmission mechanism comprises a servo motor bolted to the surface of the fixed shell, a first rotating rod fixedly connected to the output shaft of the servo motor, a second rotating rod in transmission connection with the surface of the first rotating rod through a time belt, and the bottom of the first rotating rod in fixed connection with the top of the threaded rod.

[0010] Preferably, one end of the rotating shaft penetrates into one side of the working shell and is rotationally connected with the penetration.

[0011] Preferably, the cross-sectional shape of the cleaning plate is L-shaped.

[0012] Preferably, the inner cavity of the fixed shell is fixedly connected with a bearing seat, and the top of the bearing seat is rotationally connected with the bottom of the threaded rod.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The cooperation of the stepping motor, the rotating shaft, the vibration mechanism and the fixed sleeve can drive the mounting shell to vibrate the filter screen in the inner cavity of the working shell, effectively prevent the accumulation of garbage and impurities on one side of the filter screen from reducing the water flow rate, improve the water flow rate, and the cooperation of the transmission mechanism, the fixed shell, the threaded rod and the connecting rod can drive the garbage and impurities to move upward through the cleaning plate, facilitate the cleaning of the garbage and impurities by the workers, and reduce the labor intensity of the workers. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a three-dimensional structure schematic view in the utility model;

[0016] Figure 2 is a structure schematic view in another view in the utility model;

[0017] Figure 3 is a structure schematic view of the vibration mechanism in the utility model;

[0018] Figure 4 is a structure schematic view of the transmission mechanism in the utility model;

[0019] Figure 5 is a structure schematic view of the threaded rod and the sleeve in the utility model.

[0020] Fig. 1, working shell; 2, drainage groove; 3, mounting shell; 4, filter screen; 5, stepping motor; 6, rotating shaft; 7, vibrating mechanism; 71, protruding block; 72, corresponding block; 73, compression spring; 74, moving rod; 8, fixing sleeve; 9, cleaning plate; 10, transmission mechanism; 101, servo motor; 102, first rotating rod; 103, second rotating rod; 11, fixing shell; 12, threaded rod; 13, sleeve; 14, connecting rod; 15, bearing seat. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figures 1-5As shown, a water conservancy diversion device, including the working shell 1, the working shell 1 can make water source in its inside carry on, the side of working shell 1 is provided with diversion groove 2, diversion groove 2 can be shunted to water source, the inner chamber of working shell 1 is slidably connected with installation shell 3, the inner chamber of installation shell 3 is installed with filter screen 4, under the action of filter screen 4, can filter water source, improve the use effect of water source, and under the action of installation shell 3, can let filter screen 4 work in the inner chamber of working shell 1, the side of working shell 1 is bolted with step motor 5, the output shaft of step motor 5 is fixedly connected with rotating shaft 6, one end of rotating shaft 6 penetrates to one side of working shell 1 and is rotatably connected with the penetration thereof, the other end of rotating shaft 6 is rotatably connected with the inner chamber of working shell 1, under the action of step motor 5, can make rotating shaft 6 can rotate in the inner chamber of working shell 1, one side of rotating shaft 6 is provided with vibration mechanism 7, the inner chamber of working shell 1 is bolted with fixed sleeve 8, under the cooperation of vibration mechanism 7 and fixed sleeve 8, can let installation shell 3 drive filter screen 4 vibrate in the inner chamber of working shell 1, effectively prevent the impurities and garbage accumulated on one side of filter screen 4 from causing the water flow rate to drop, improve the use effect of filter screen 4, thereby improving the practicability of the device, the inner chamber of working shell 1 is slidably connected with cleaning plate 9, the profile shape of cleaning plate 9 is L-shaped, one side of cleaning plate 9 is slidably connected with one side of filter screen 4, one side of working shell 1 is provided with transmission mechanism 10, the surface of working shell 1 is bolted with fixed shell 11, the inner chamber of fixed shell 11 is rotatably connected with threaded rod 12, under the action of transmission mechanism 10, can make threaded rod 12 rotate in the inner chamber of fixed shell 11, the inner chamber of fixed shell 11 is fixedly connected with bearing seat 15, the top of bearing seat 15 is rotatably connected with the bottom of threaded rod 12, under the action of bearing seat 15, effectively prevent the position deviation of threaded rod 12 during work, increase the stability of threaded rod 12, thereby improving the stability of the device, the surface of threaded rod 12 is threadedly connected with sleeve 13, the surface of sleeve 13 is slidably connected with the inner chamber of fixed shell 11, the other side of sleeve 13 is bolted with connecting rod 14, the other end of connecting rod 14 is bolted with the top of cleaning plate 9, under the action of threaded rod 12, can make sleeve 13 drive cleaning plate 9 to move in the inner chamber of working shell 1 through connecting rod 14, can make the garbage and impurities accumulated on one side of filter screen 4 move upward, facilitate the staff to clean the garbage and impurities, thereby improving the use effect of the device.

[0023] The vibration mechanism 7 comprises a lug 71, the inner cavity of the lug 71 is fixedly connected with the surface of the rotating shaft 6, the surface of the lug 71 is slidingly connected with a corresponding block 72, the other side of the corresponding block 72 is fixedly connected with a compression spring 73, the other side of the compression spring 73 is fixedly connected with one side of the fixed sleeve 8, one side of the corresponding block 72 is fixedly connected with a moving rod 74, the other end of the moving rod 74 is fixedly connected with the surface of the installation shell 3, the surface of the moving rod 74 is slidingly connected with the inner cavity of the fixed sleeve 8, under the cooperation of the stepping motor 5 and the rotating shaft 6, the lug 71 can rotate, and under the action of the corresponding block 72, the compression spring 73 can be compressed and rebounded at one side of the fixed sleeve 8, the moving rod 74 can drive the filter screen 4 to vibrate in the inner cavity of the working shell 1 through the installation shell 3, the accumulation of impurities and garbage on one side of the filter screen 4 is effectively prevented, the use effect of the filter screen 4 is improved, and the use effect of the device is improved.

[0024] The transmission mechanism 10 comprises a servo motor 101, one side of the servo motor 101 is hingedly connected with the surface of the fixed shell 11, the output shaft of the servo motor 101 is fixedly connected with a first rotating rod 102, the surface of the first rotating rod 102 is drivingly connected with a second rotating rod 103 through two belt pulleys and a timing belt, the bottom of the first rotating rod 102 is fixedly connected with the top of the threaded rod 12, under the action of the servo motor 101, the first rotating rod 102 and the second rotating rod 103 can rotate at the same time, the threaded rods 12 on both sides can rotate, the threaded rods 12 drive the cleaning plate 9 to move upwards through the connecting rod 14, the garbage and impurities accumulated on one side of the filter screen 4 can be conveniently cleaned by the staff, and the labor of the staff is reduced.

[0025] Working principle: when water source is guided and drained through working shell 1 and drainage groove 2, it is filtered through filter screen 4 in the inner cavity of working shell 1, and at the same time, under the cooperation of step motor 5 and rotating shaft 6, convex block 71 can be rotated, when the longer part on the surface of convex block 71 corresponds to corresponding block 72, corresponding block 72 drives compression spring 73 to compress on one side of fixed sleeve 8, so that corresponding block 72 can make installation shell 3 drive filter screen 4 to move, when the longer part on the surface of convex block 71 is staggered with corresponding block 72, under the action of compression spring 73 rebounding, corresponding block 72 can make installation shell 3 drive filter screen 4 to return to the original position through moving rod 74, so as to realize the vibration effect of filter screen 4, when the staff needs to clean the garbage and impurities on one side of filter screen 4, under the action of servo motor 101, first rotating rod 102 can be rotated, first rotating rod 102 drives second rotating rod 103 to rotate through two belt pulleys and a time rule belt, so that the two screw rods 12 can be rotated at the same time, screw rod 12 drives cleaning plate 9 to move through sleeve 13, so that cleaning plate 9 can move the garbage and impurities upwards, and then the staff can clean the garbage and impurities on the top of cleaning plate 9.

[0026] It should be noted that the relational terms herein 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 such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0027] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the changes in the embodiments, the modifications, replacements and variations can be made by those skilled in the art without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A hydraulic diversion device comprising a working shell (1) and a diversion channel (2) arranged on one side of the working shell (1), characterized in that, Also include: The installation shell (3) is slidably connected to the inner cavity of the working shell (1), a filter screen (4) is installed in the inner cavity of the installation shell (3), one side of the working shell (1) is bolted with a stepping motor (5), the output shaft of the stepping motor (5) is fixedly connected with a rotating shaft (6), one side of the rotating shaft (6) is provided with a vibration mechanism (7), and the inner cavity of the working shell (1) is bolted with a fixed sleeve (8); The cleaning plate (9) is slidably connected to the inner cavity of the working shell (1), one side of the working shell (1) is provided with a transmission mechanism (10), the surface of the working shell (1) is bolted with a fixed shell (11), the inner cavity of the fixed shell (11) is rotatably connected with a threaded rod (12), the surface of the threaded rod (12) is threadedly connected with a sleeve (13), and the other side of the sleeve (13) is bolted with a connecting rod (14).

2. The hydraulic engineering drainage device according to claim 1, characterized in that: The vibration mechanism (7) includes a protrusion (71) fixed to the surface of the rotating shaft (6), the surface of the protrusion (71) is slidably connected with a corresponding block (72), the other side of the corresponding block (72) is fixedly connected with a compression spring (73), the other side of the compression spring (73) is fixedly connected with the one side of the fixed sleeve (8), the one side of the corresponding block (72) is fixedly connected with a moving rod (74), the other end of the moving rod (74) is fixedly connected with the surface of the installation shell (3), and the surface of the moving rod (74) is slidably connected with the inner cavity of the fixed sleeve (8).

3. The hydraulic engineering drainage device according to claim 1, characterized in that: The transmission mechanism (10) includes a servo motor (101) bolted to the surface of the fixed shell (11), the output shaft of the servo motor (101) is fixedly connected with a first rotating rod (102), the surface of the first rotating rod (102) is drivingly connected with a second rotating rod (103) through a timing belt, and the bottom of the first rotating rod (102) is fixedly connected with the top of the threaded rod (12).

4. The hydraulic engineering drainage device according to claim 1, characterized in that: One end of the rotating shaft (6) penetrates into one side of the working shell (1) and is rotatably connected therewith.

5. The hydraulic engineering drainage device according to claim 1, characterized in that: The profile shape of the cleaning plate (9) is L-shaped.

6. The hydraulic engineering drainage device according to claim 1, characterized in that: The inner cavity of the fixed shell (11) is fixedly connected with a bearing seat (15), and the top of the bearing seat (15) is rotatably connected with the bottom of the threaded rod (12).

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