Diversion drainage structure in hydraulic engineering construction hole

Abstract

The utility model relates to a diversion drainage structure in a hydraulic engineering construction hole, which comprises a working box, a filter plate is arranged in the working box, the outer surface of an elastic frame is fixedly connected with a special-shaped frame, a limiting plate is slidably arranged in a limiting groove, and a control plate is arranged on the inner side of the limiting plate. Elastic springs are fixedly connected to the front end and the rear end of the outer surface of the control panel, smooth shafts are arranged in the elastic springs, four sets of first communicating holes are formed in the working box, and the outer ends of the smooth shafts movably penetrate through the second communicating holes and move to the outer ends of the first communicating holes to be fixedly connected with smooth balls. The device has the effects that the problems that a coarse filter screen needs to be lifted upwards, an arc-shaped plate and a sealing plate need to be taken down, a fine filter screen needs to be pulled out from the side face, impurities on the coarse filter screen and the fine filter screen are removed and then reset, the cleaning and replacing process of the filter screen is tedious, the replacing efficiency of the filter screen is greatly reduced, and the working efficiency is affected can be solved.

Description

Technical Field

[0001] The present application relates to the technical field of diversion and drainage, and in particular to a diversion and drainage structure in a construction tunnel of a water conservancy project. Background Art

[0002] At present, water is the basic element for human survival, and electricity is the main energy source for social development. Water conservancy and hydropower projects are projects that regulate the water and electricity in people's living environment. Construction holes are holes reserved in the wall for the convenience of construction, which is convenient for the transportation of materials and personnel. Water conservancy and hydropower projects often need to work inside the construction hole, so the drainage structure inside the construction hole must be well done to facilitate workers' construction and subsequent use.

[0003] In the related art, a Chinese patent with publication number CN216948147U proposes a diversion and drainage structure in a construction tunnel of a water conservancy and hydropower project, "including a water collecting frame and a drainage frame, a drainage frame is fixedly installed at the bottom of the water collecting frame, a slot is constructed inside the water collecting frame, and a plug-in is inserted in the slot, a coarse filter is overlapped on the top of the plug-in, a fine filter is arranged below the coarse filter, sliders are fixedly installed on both sides of the top of the fine filter, the inner wall of the water collecting frame is constructed with a horizontal slide groove adapted to the slider, an oblique support rod is fixedly installed on the inner wall of the water collecting frame, and an arc-shaped support plate is fixedly installed at the end of the oblique support rod; the side wall of the drainage frame is constructed with a drainage port, and an arc-shaped water guide plate is fixedly installed in the drainage port. It can filter debris of different sizes in the water, conveniently and timely pour out the debris, avoid debris blocking the drainage frame, ensure the normal diversion and drainage operation, and the structural strength of the filter is high to avoid deformation of the filter and inability to remove and remove debris.

[0004] The above-mentioned related technologies have the following defects: it is necessary to lift the coarse filter, remove the arc plate and the sealing plate, pull out the fine filter from the side, remove the debris on the coarse filter and the fine filter and then reset them. The cleaning and replacement process of the filter is relatively cumbersome, which greatly reduces the replacement efficiency of the filter and affects work efficiency. Utility Model Content

[0005] In order to improve the problem that it is necessary to lift the coarse filter, remove the arc plate and the sealing plate, pull out the fine filter from the side, clear the debris on the coarse filter and the fine filter and reset them, the cleaning and replacement process of the filter is rather cumbersome, which greatly reduces the replacement efficiency of the filter and affects work efficiency. The present application provides a diversion and drainage structure in the construction tunnel of a water conservancy project.

[0006] The diversion and drainage structure in a water conservancy project construction tunnel provided in this application adopts the following technical solution:

[0007] A diversion and drainage structure in a construction hole of a water conservancy project comprises a working box, a working groove is provided on the upper surface of the working box, a filter plate is arranged inside the working box, a plurality of filter holes are arranged on the filter plate, an elastic frame is fixedly connected to the outer surface of the filter plate, a special-shaped frame is fixedly connected to the outer surface of the elastic frame, a limiting groove is provided on the top of the left side wall and the top of the right side wall of the working box, a limiting plate is slidably arranged inside the limiting groove, the lower surfaces of the two groups of limiting plates are respectively fixedly connected to the left end and the right end of the upper surface of the special-shaped frame, and the limiting plates A control plate is arranged on the inner side, and the front end and the rear end of the outer surface of the control plate are fixedly connected with elastic springs, and the other end of the elastic spring is fixedly connected with the inner side of the limit plate, and a smooth shaft is arranged inside the elastic spring, and the inner end of the smooth shaft is fixedly connected with the outer surface of the control plate, four groups of first connecting holes are opened on the working box, and the front end and the rear end of the limit plate are opened with second connecting holes, the outer end of the smooth shaft can move through the second connecting hole and move to the outer end of the first connecting hole to be fixedly connected with a smooth ball, and a vibration structure is arranged under the filter plate.

[0008] Furthermore, the vibration structure includes a servo motor, the left side surface of the servo motor is fixedly connected to the right side surface of the working box, the output end of the servo motor is fixedly connected to a rotating shaft, the left end of the rotating shaft passes through the right side surface of the working box and extends into the bottom end of the working box and is fixedly connected to a first bevel gear, the upper left side of the first bevel gear is meshed and connected to a second bevel gear, the bottom side wall of the working box is rotatably connected to a main shaft, the second bevel gear is fixedly mounted above the outer surface of the main shaft, the top of the main shaft is fixedly connected to a rotating disk, the left end of the upper surface of the rotating disk is rotatably connected to a connecting rod, the top of the connecting rod is rotatably connected to a connecting plate, the four corners of the lower surface of the connecting plate are fixedly connected to limiting rods, the bottom side wall of the working box is fixedly connected to four sets of limit frames, and the bottom end of the limit rod is movably set inside the top of the limit frame.

[0009] Furthermore, the front end and the rear end of the lower surface of the servo motor are fixedly connected to a fixing frame, and the left side of the fixing frame is fixedly connected to the right side of the working box.

[0010] Furthermore, three groups of elastic blocks are fixedly connected to the upper surface of the connecting plate, and the upper surfaces of the elastic blocks are in contact with the lower surface of the filter plate.

[0011] Furthermore, an output frame is provided at the bottom end of the left side of the working box, and a control valve is provided on the output frame.

[0012] Furthermore, the outer surface of the smooth ball contacts the inner wall of the working box, and the diameters of the first connecting hole and the second connecting hole are the same.

[0013] Furthermore, the left end and the right end of the special-shaped frame can be slidably arranged inside the bottom ends of the two groups of limiting grooves, respectively, and the outer surface of the special-shaped frame contacts the inner wall of the working box.

[0014] Furthermore, the four corners of the lower surface of the working box are fixedly connected with support plates, and the bottom end of the outer surface of the support plate is rotatably connected with a wheel.

[0015] To sum up, the beneficial technical effects of the present application are: it can be more convenient to replace and clean the filter plate, the limit plate can move up and down inside the limit groove, and when the smooth shaft fixedly connected to the control plate moves to the inside of the second connecting hole, the control plate moves outward under the action of the elastic spring, so that the smooth ball and the smooth shaft enter the first connecting hole, and then the limit plate fixes the special-shaped frame and the filter plate, conversely, the control plate is operated to move the smooth ball and the smooth shaft out of the first connecting hole and the second connecting hole, and the limit plate is removed, so that it is convenient for the staff to remove the filter plate for cleaning, and the working box is set to have an opening on the upper surface, so that the staff can take it out conveniently The filter plate can be vibrated to a certain extent to improve the filtering effect of the filter plate. With the cooperation of the servo motor and the rotating shaft, the first bevel gear can drive the second bevel gear to rotate, and the second bevel gear can drive the main shaft to rotate, thereby causing the rotating disk to rotate. The center position of the connecting plate is not on the same vertical line as the rotating disk. When the rotating disk rotates, under the connection of the connecting rod, the limit rod moves up and down inside the limit frame at the same time, which can make the connecting plate drive the elastic block to move up and down, and knock the filter plate to a certain extent. The elastic frame can also assist the filter plate to vibrate to a certain amplitude, thereby improving the filtering efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0017] Figure 2 It is a structural diagram of the vibration structure.

[0018] Figure 3 It is a partial enlarged schematic diagram of the limiting plate part.

[0019] Reference numerals: 1, working box; 2, filter plate; 3, elastic frame; 4, special-shaped frame; 5, limit plate; 6, control plate; 7, elastic spring; 8, smooth shaft; 9, smooth ball;

[0020] 10. Vibration structure; 1001. Servo motor; 1002. Rotating shaft; 1003. First bevel gear; 1004. Second bevel gear; 1005. Main shaft; 1006. Rotating disk; 1007. Connecting rod; 1008. Connecting plate; 1009. Limiting rod; 1010. Limiting frame; 1011. Fixed frame; 1012. Elastic block;

[0021] 11. Output frame; 12. Support plate; 13. Wheels. DETAILED DESCRIPTION

[0022] The technical solution of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0023] like Figure 1-Figure 3 As shown, the embodiment of the present application discloses a diversion and drainage structure in a construction tunnel of a water conservancy project, including a working box 1, a filter plate 2 is arranged inside the working box 1, an elastic frame 3 is fixedly connected to the outer surface of the filter plate 2, a special-shaped frame 4 is fixedly connected to the outer surface of the elastic frame 3, a limit plate 5 is slidably arranged inside the limit groove, a control plate 6 is arranged inside the limit plate 5, the front and rear ends of the outer surface of the control plate 6 are fixedly connected to elastic springs 7, the other end of the elastic spring 7 is fixedly connected to the inner side of the limit plate 5, a smooth shaft 8 is arranged inside the elastic spring 7, and the inner end of the smooth shaft 8 is fixedly connected to the outer surface of the control plate 6, four groups of first connecting holes are opened on the working box 1, second connecting holes are opened at the front and rear ends of the limit plate 5, the outer end of the smooth shaft 8 can move through the second connecting hole and move to the first connecting hole, and a smooth ball 9 is fixedly connected to the outer end, and a vibration structure 10 is arranged below the filter plate 2.

[0024] In order to facilitate the replacement and cleaning of the filter plate 2, the limit plate 5 can move up and down inside the limit groove. When the smooth shaft 8 fixedly connected to the control plate 6 moves to the inner side of the second connecting hole, the control plate 6 moves outward under the action of the elastic spring 7, so that the smooth ball 9 and the smooth shaft 8 enter the first connecting hole, and then the limit plate 5 fixes the special-shaped frame 4 and the filter plate 2. Conversely, the control plate 6 is operated to move the smooth ball 9 and the smooth shaft 8 out of the first connecting hole and the second connecting hole, and the limit plate 5 is removed, so that it is convenient for the staff to remove the filter plate 2 for cleaning. The working box 1 is set to have an opening on the upper surface, so that the staff can easily take out the filtered accumulated objects.

[0025] like Figure 1-Figure 2As shown, the vibration structure 10 includes a servo motor 1001, and the output end of the servo motor 1001 is fixedly connected to a rotating shaft 1002, the left end of the rotating shaft 1002 passes through the right side surface of the working box 1 and extends into the bottom end of the working box 1 and is fixedly connected to a first bevel gear 1003, the first bevel gear 1003 is meshed with a second bevel gear 1004 on the upper left side, the inner bottom side wall of the working box 1 is rotatably connected to a main shaft 1005, the top of the main shaft 1005 is fixedly connected to a rotating disk 1006, the left end of the upper surface of the rotating disk 1006 is rotatably connected to a connecting rod 1007, the top of the connecting rod 1007 is rotatably connected to a connecting plate 1008, the four corners of the lower surface of the connecting plate 1008 are fixedly connected to limiting rods 1009, the inner bottom side wall of the working box 1 is fixedly connected to four groups of limit frames 1010, and the upper surface of the connecting plate 1008 is fixedly connected to three groups of elastic blocks 1012.

[0026] In the actual setting, the filter plate 2 can also produce a certain vibration to improve the filtering effect of the filter plate 2. Under the cooperation of the servo motor 1001 and the rotating shaft 1002, the first bevel gear 1003 can drive the second bevel gear 1004 to rotate, and the second bevel gear 1004 can drive the main shaft 1005 to rotate, thereby rotating the rotating disk 1006. The center position of the connecting plate 1008 is not on the same vertical line as the rotating disk 1006. When the rotating disk 1006 rotates, under the connection of the connecting rod 1007, the connecting plate 1008 can drive the elastic block 1012 to move up and down, and knock the filter plate 2 to a certain extent. The elastic frame 3 can also assist the filter plate 2 to vibrate to a certain amplitude, thereby improving the filtering efficiency.

[0027] The limiting rod 1009 can move up and down inside the limiting frame 1010 , and play a certain limiting role on the connecting plate 1008 , thereby assisting the connecting plate 1008 to move up and down.

[0028] like Figure 1-Figure 3 As shown, in order to fix the servo motor 1001, the front and rear ends of the lower surface of the servo motor 1001 are fixedly connected to a fixing frame 1011, and the left side of the fixing frame 1011 is fixedly connected to the right side of the working box 1. In order to discharge the filtered water out of the working box 1, an output frame 11 is provided at the bottom end of the left side of the working box 1, and a control valve is provided on the output frame 11. In order to make it more convenient for the staff to move the control device, the four corners of the lower surface of the working box 1 are fixedly connected to support plates 12, and the bottom end of the outer surface of the support plate 12 is rotatably connected to wheels 13.

[0029] In the embodiment of the present application, the implementation principle of a diversion and drainage structure in a water conservancy project construction tunnel is as follows: when in use, first move the device to an appropriate position, input the water to be treated into the working box 1, and filter plate 2 filters it, so that the filter plate 2 can be replaced and cleaned more conveniently, and the limit plate 5 can move up and down inside the limit groove. When the smooth shaft 8 fixedly connected to the control plate 6 moves to the inside of the second connecting hole, the control plate 6 moves outward under the action of the elastic spring 7, so that the smooth ball 9 and the smooth shaft 8 enter the first connecting hole, and then the limit plate 5 fixes the special-shaped frame 4 and the filter plate 2. Conversely, operate the control plate 6 to move the smooth ball 9 and the smooth shaft 8 out of the first connecting hole and the second connecting hole, remove the limit plate 5, and then it is convenient for the staff to remove the filter plate 2 for cleaning. The working box 1 is set to have an opening on the upper surface, so that the staff can conveniently take out the filtered accumulated objects, and the filtered water is output from the output frame 11.

[0030] In addition, the filter plate 2 can also produce a certain vibration to improve the filtering effect of the filter plate 2. Under the cooperation of the servo motor 1001 and the rotating shaft 1002, the first bevel gear 1003 can drive the second bevel gear 1004 to rotate, and the second bevel gear 1004 can drive the main shaft 1005 to rotate, thereby rotating the rotating disk 1006. The center position of the connecting plate 1008 is not on the same vertical line as the rotating disk 1006. When the rotating disk 1006 rotates, under the connection of the connecting rod 1007, the limit rod 1009 moves up and down inside the limit frame 1010 at the same time, which can make the connecting plate 1008 drive the elastic block 1012 to move up and down, and knock the filter plate 2 to a certain extent. The elastic frame 3 can also assist the filter plate 2 to vibrate to a certain amplitude, thereby improving the filtering efficiency and improving the practicability of the device.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A diversion and drainage structure in a water conservancy project construction tunnel, comprising a working box (1), Features: The upper surface of the working box (1) is provided with a working groove, the working box (1) is provided with a filter plate (2) inside, the filter plate (2) is provided with a plurality of filter holes, the outer surface of the filter plate (2) is fixedly connected with an elastic frame (3), the outer surface of the elastic frame (3) is fixedly connected with a special-shaped frame (4), the top of the left inner wall and the top of the right inner wall of the working box (1) are both provided with a limit groove, the limit plates (5) are slidably provided inside the limit groove, the lower surfaces of the two groups of the limit plates (5) are respectively fixedly connected to the left end and the right end of the upper surface of the special-shaped frame (4), the inner side of the limit plate (5) is provided with a control plate (6), the control plate (6) is provided The front and rear ends of the outer surface of the control plate (6) are fixedly connected to elastic springs (7), the other end of the elastic spring (7) is fixedly connected to the inner side of the limit plate (5), a smooth shaft (8) is arranged inside the elastic spring (7), the inner end of the smooth shaft (8) is fixedly connected to the outer surface of the control plate (6), four groups of first connecting holes are opened on the working box (1), the front and rear ends of the limit plate (5) are opened to second connecting holes, the outer end of the smooth shaft (8) can move through the second connecting hole and move to the outer end of the first connecting hole to be fixedly connected to a smooth ball (9), and a vibration structure (10) is arranged below the filter plate (2).

2. A diversion and drainage structure in a water conservancy project construction tunnel according to claim 1, Features: The vibration structure (10) comprises a servo motor (1001), the left side surface of the servo motor (1001) is fixedly connected to the right side surface of the working box (1), the output end of the servo motor (1001) is fixedly connected to a rotating shaft (1002), the left end of the rotating shaft (1002) passes through the right side surface of the working box (1) and extends into the bottom end of the working box (1) and is fixedly connected to a first bevel gear (1003), the upper left side of the first bevel gear (1003) is meshedly connected to a second bevel gear (1004), the inner bottom side wall of the working box (1) is rotatably connected to a main shaft (1005), and the second bevel gear (1004) is fixedly connected to the working box (1) and the rotating shaft (1002 ... 004) is fixedly sleeved on the top of the outer surface of the main shaft (1005), the top of the main shaft (1005) is fixedly connected to a rotating disk (1006), the left end of the upper surface of the rotating disk (1006) is rotatably connected to a connecting rod (1007), the top of the connecting rod (1007) is rotatably connected to a connecting plate (1008), the four corners of the lower surface of the connecting plate (1008) are fixedly connected to limiting rods (1009), the inner bottom side wall of the working box (1) is fixedly connected to four groups of limiting frames (1010), and the bottom end of the limiting rod (1009) is movably set inside the top of the limiting frame (1010).

3. A diversion and drainage structure in a water conservancy project construction tunnel according to claim 2, Features: The front and rear ends of the lower surface of the servo motor (1001) are fixedly connected to a fixing frame (1011), and the left side surface of the fixing frame (1011) is fixedly connected to the right side surface of the working box (1).

4. A diversion and drainage structure in a water conservancy project construction tunnel according to claim 3, Features: Three groups of elastic blocks (1012) are fixedly connected to the upper surface of the connection plate (1008), and the upper surfaces of the elastic blocks (1012) are in contact with the lower surface of the filter plate (2).

5. A diversion and drainage structure in a water conservancy project construction tunnel according to claim 4, Features: An output frame (11) is provided at the bottom end of the left side of the working box (1), and a control valve is provided on the output frame (11).

6. A diversion and drainage structure in a water conservancy project construction tunnel according to claim 5, Features: The outer surface of the smooth ball (9) contacts the inner wall of the working box (1), and the diameters of the first connecting hole and the second connecting hole are the same.

7. A diversion and drainage structure in a water conservancy project construction tunnel according to claim 6, Features: The left end and the right end of the special-shaped frame (4) are respectively slidably arranged inside the bottom ends of the two groups of limit grooves, and the outer surface of the special-shaped frame (4) is in contact with the inner wall of the working box (1).

8. A diversion and drainage structure in a water conservancy project construction tunnel according to claim 7, Features: The four corners of the lower surface of the working box (1) are fixedly connected to support plates (12), and the bottom end of the outer surface of the support plate (12) is rotatably connected to a wheel (13).

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