Leaking stoppage and drainage device for water conservancy project

Abstract

The leaking stoppage drainage device for the water conservancy project comprises a fixing frame, a top plate is hinged to the top of a bottom plate, the bottom plate is connected with the top plate through a clamping mechanism, clamping grooves are formed in the inner sides of two drainage openings, leaking stoppage plates are clamped to the inner sides of the two clamping grooves, and a drainage pipe penetrates through the center of each leaking stoppage plate. Leaking stoppage is achieved through clamping matching of the leaking stoppage plate and the clamping groove, due to the fact that the leaking stoppage plate is fixed between the two sets of drainage openings, leaking water flow can be guided to be discharged through the drainage pipe, the double purposes of leaking stoppage and drainage are achieved, the bottom plate and the top plate of the fixing frame are hinged and fixed through the clamping mechanism, and therefore the leaking stoppage effect is good. The top plate can be conveniently opened and closed, the leaking stoppage plate can be conveniently installed and replaced, the convenience of device maintenance is greatly improved, and therefore the effects of efficient leaking stoppage and drainage and convenient maintenance can be achieved through the structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy engineering equipment technical field, concretely is a water conservancy engineering is with leaking stoppage drainage device. BACKGROUND

[0002] Leaking stoppage drainage device plays a vital role in reservoir management, especially in dealing with the water flow problem caused by underground karst cave, in the rainy season, groundwater flows from the stratum deep to the reservoir, which adds valuable water storage source to the reservoir, however, in the dry season, when the groundwater level falls, the water in the reservoir will flow through the groundwater outlet, which constitutes a serious challenge to the water storage capacity and effective use of water quantity of the reservoir.

[0003] In order to effectively respond to this challenge, leaking stoppage drainage device is widely used in reservoir management to realize accurate control of water flow, however, the current commonly used installation method through cement pre-pouring pile cap and bolt fixing has obvious limitations in practical application, when the leakage opening is larger or the water flow velocity is higher, the cement is difficult to stay or form effective plugging at the leakage, resulting in that the pile cap is difficult to pour smoothly, in addition, the continuously flowing water will also interfere with the solidification process of the cement, resulting in that the overall strength of the solidified cement is insufficient, which is difficult to meet the basic requirement of strength of the project, therefore, it is necessary to design a leaking stoppage drainage device for water conservancy engineering to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a leaking stoppage drainage device for water conservancy engineering to solve the problems in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a leaking stoppage drainage device for water conservancy engineering, including fixing frame, the fixing frame includes bottom plate, the top of bottom plate is hinged with top plate, and is connected with top plate through convenient dismounting's clamping mechanism, the center position of bottom plate and top plate is all set up with drainage port, the inner side of two groups drainage port is all set up with clamping slot, the inner side of two groups clamping slot is all set up with leaking stoppage board, the center position of leaking stoppage board is penetrated through with drainage pipe, the side of drainage pipe is installed with control valve.

[0006] Preferably, the clamping mechanism comprises abutting rods, the top of the bottom plate is provided with two groups of insertion grooves, the top of the insertion groove is symmetrically provided with two groups of through grooves, the inner side of the top of the insertion groove is symmetrically provided with two groups of abutting grooves, the top of the top plate is correspondingly provided with two groups of movable grooves, the inner side of the movable groove is slidably connected with a sleeve and connected with the bottom of the sleeve through a spring, the inner side of the sleeve is slidably connected with a sliding rod, one end of the sliding rod is provided with a knob, the other end of the sliding rod extends to the outside of the top plate, and the outer circle of the sliding rod is symmetrically provided with two groups of abutting rods near the end.

[0007] Preferably, the top plate is provided with a notch on one side.

[0008] Preferably, the inner side of the two groups of clamping grooves is provided with a sealing gasket.

[0009] Preferably, the bottom of the bottom plate is provided with a sealing ring outside the outer circle of the drainage port.

[0010] Preferably, the bottom plate is provided with mounting plates at both ends, and the top of the two groups of mounting plates is provided with two groups of mounting holes.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1. The utility model discloses a leak stoppage plate and a clamping groove are clamped to realize leak stoppage, when the leak stoppage plate is clamped into the clamping groove of the bottom plate and the top plate, the water flow around the leakage point can be effectively blocked, and the water flow can be prevented from continuing to penetrate other parts of the dam or culvert, meanwhile, since the leak stoppage plate is fixed between the two groups of drainage ports, the leakage water flow can be guided to flow out through the drainage pipe, so that the double purposes of leak stoppage and drainage are achieved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic view of the whole structure of the utility model;

[0014] Figure 2 It is a bottom view of the utility model;

[0015] Figure 3 It is a side view and top view of the utility model;

[0016] Figure 4It is the internal structure schematic view of the fixing frame part;

[0017] Figure 5 It is the side sectional view of the utility model;

[0018] Figure 6 It is Figure 5 The enlarged view of A part in it.

[0019] In the drawing: 1, bottom plate, 2, top plate, 3, notch, 4, drainage port, 5, clamping groove, 6, sealing pad, 7, leaking stoppage plate, 8, drainage tube, 9, control valve, 10, sealing ring, 11, plug-in slot, 12, through slot, 13, abutting groove, 14, movable slot, 15, sleeve, 16, spring, 17, slide bar, 18, knob, 19, abutting rod, 20, mounting plate, 21, mounting hole. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Embodiment one

[0022] Please refer to Figures 1-6 The utility model provides a water conservancy project is with leaking stoppage drainage device, including fixing frame, fixing frame includes bottom plate 1, the top of bottom plate 1 is hinged with top plate 2, and is connected with top plate 2 through the clamping mechanism of convenient dismounting, the center position of bottom plate 1 and top plate 2 all are equipped with drainage port 4, the inside of two groups of drainage port 4 all are equipped with clamping groove 5, and the inside of two groups of clamping groove 5 is placed with leaking stoppage plate 7, and the center position of leaking stoppage plate 7 is penetrated through with drainage tube 8, and one side of drainage tube 8 is installed with control valve 9.

[0023] Specifically, the device achieves plugging by the clamping cooperation of the plugging plate 7 and the clamping groove 5. When the plugging plate 7 is clamped into the clamping groove 5 of the bottom plate 1 and the top plate 2, the water flow around the leakage point can be effectively blocked, preventing the water flow from continuing to penetrate to other parts of the dam or culvert. At the same time, since the plugging plate 7 is fixed between the two groups of drainage openings 4, the seepage water flow can be guided to flow out through the drainage pipe 8, thereby achieving the dual purposes of plugging and drainage. The seepage water flow enters through the drainage opening 4 on the bottom plate 1, is guided by the plugging plate 7, and flows into the drainage pipe 8. The water flow rate and speed of the drainage pipe 8 can be controlled through the control valve 9, which facilitates the flexible control of the drainage process by the staff according to the actual leakage situation, ensuring the safety and stability of the drainage. The bottom plate 1 and the top plate 2 of the fixing frame are hinged and fixed by the clamping mechanism, so that the top plate 2 can be conveniently opened and closed, facilitating the installation and replacement of the plugging plate 7, and greatly improving the convenience of device maintenance. Through the above structure, the effects of efficient plugging and drainage and convenient maintenance can be achieved.

[0024] The clamping mechanism includes a contact lever 19. The top of the bottom plate 1 is provided with two groups of insertion grooves 11. The top of the insertion groove 11 is symmetrically provided with two groups of through grooves 12. The inner side of the insertion groove 11 is symmetrically provided with two groups of contact grooves 13. The top of the top plate 2 is correspondingly provided with two groups of movable grooves 14. The inner side of the movable groove 14 is slidably connected with a sleeve 15 and connected with the bottom thereof through a spring 16. The inner side of the sleeve 15 is slidably connected with a sliding rod 17. One end of the sliding rod 17 is provided with a knob 18. The other end of the sliding rod 17 extends to the outside of the top plate 2. Two groups of contact levers 19 are symmetrically provided on the outer circle near the end of the sliding rod 17. The two groups of contact levers 19 are respectively matched with the two groups of through grooves 12 and the two groups of contact grooves 13. By turning over the top plate 2 and making the top plate 2 adhere to the bottom plate 1, then pressing the knob 18, the knob 18 can extrude the sleeve 15, the sleeve 15 can compress the spring 16, at the same time, the knob 18 can drive the sliding rod 17 and the two groups of contact levers 19 to move downward, the two groups of contact levers 19 can respectively move along the two groups of through grooves 12 to the inner side of the insertion groove 11, then by rotating the knob 18, the knob 18 can drive the sliding rod 17 and the two groups of contact levers 19 to rotate, when the two groups of contact levers 19 are rotated to align with the two groups of contact grooves 13, by releasing the knob 18, under the action of the reaction force of the spring 16, the sleeve 15 can move reversely, the sleeve 15 can drive the knob 18 to move reversely, the knob 18 can drive the sliding rod 17 and the two groups of contact levers 19 to move reversely and contact and clamp with the two groups of contact grooves 13, thereby the closure and fixation of the top plate 2 and the bottom plate 1 can be completed. The opening of the top plate 2 and the bottom plate 1 can be completed by reverse operation. Through the above setting, the installation and replacement of the plugging plate 7 can be facilitated, and the convenience of device maintenance is greatly improved.

[0025] One side of the top plate 2 is provided with a notch 3. The notch 3 can provide a force point for the staff, facilitating the opening and closing operation of the top plate 2.

[0026] The inner side of the two groups of clamping grooves 5 is provided with a sealing gasket 6. When the plugging plate 7 is clamped into the clamping groove 5, the sealing gasket 6 is extruded and elastically deformed to fill the small gap between the plugging plate 7 and the clamping groove 5, thereby preventing water from leaking through the gap, improving the plugging effect of the device, and ensuring that the leaked water can only be discharged through the drainage pipe 8.

[0027] The bottom of the bottom plate 1 is provided with a sealing ring 10 outside the outer circle of the drainage port 4. When the device is installed at the leakage site, the sealing ring 10 is extruded and elastically deformed between the bottom plate 1 and the installation surface, thereby tightly fitting the installation surface, preventing water from leaking through the gap between the bottom plate 1 and the installation surface, further improving the overall sealing of the device, and ensuring that all the leaked water can enter the drainage pipe 8 through the drainage port 4, achieving effective plugging and drainage.

[0028] The two ends of the bottom plate 1 are provided with mounting plates 20, and the top of the two groups of mounting plates 20 is provided with two groups of mounting holes 21. The mounting plates 20 and the mounting holes 21 can be used to conveniently and stably install the plugging and drainage device at a specific position.

[0029] Working principle: First, place the bottom plate 1 at the corresponding position of the leakage point, align the drainage port 4 on the bottom plate 1 with the center of the leakage point, then clamp the plugging plate 7 into the clamping groove 5 inside the drainage port 4 of the bottom plate 1, then flip the top plate 2 and make it fit with the bottom plate 1, then press the knob 18, which can extrude the sleeve 15 and compress the spring 16, at the same time, the knob 18 can drive the slide rod 17 and the two groups of abutting rods 19 to move downward, the two groups of abutting rods 19 can move along the two groups of through grooves 12 to the inside of the insertion slot 11, then rotate the knob 18, which can drive the slide rod 17 and the two groups of abutting rods 19 to rotate, when the two groups of abutting rods 19 are rotated to align with the two groups of abutting grooves 13, loosen the knob 18, which can drive the sleeve 15 to move reversely under the action of the reaction force of the spring 16, the sleeve 15 can drive the knob 18 to move reversely, the knob 18 can drive the slide rod 17 and the two groups of abutting rods 19 to move reversely and abut and engage with the two groups of abutting grooves 13, thereby completing the closure and fixation of the top plate 2 and the bottom plate 1, and then completing the installation of the plugging plate 7 and the drainage pipe 8, the leaked water flows through the drainage port 4 on the bottom plate 1, is guided by the plugging plate 7, and enters the drainage pipe 8, the operator can adjust the control valve 9 to control the flow rate and flow of the water in the drainage pipe 8, thereby completing the entire operation process.

[0030] The contents not described in detail in the present description belong to the prior art known to those skilled in the art.

[0031] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A water conservancy plugging and draining device, comprising a fixing frame, characterized in that: The fixed frame includes a bottom plate (1), the top of the bottom plate (1) is hinged with a top plate (2), and is connected with the top plate (2) through a convenient disassembly and assembly clamping mechanism, the center position of the bottom plate (1) and the top plate (2) is provided with a drainage port (4), the inner side of the two groups of drainage ports (4) is provided with a clamping groove (5), the inner side of the two groups of clamping grooves (5) is clamped with a leakage stop plate (7), the center position of the leakage stop plate (7) penetrates through a drainage tube (8), one side of the drainage tube (8) is provided with a control valve (9).

2. The water conservancy project leak-stopping and flow guiding device according to claim 1, characterized in that: The clamping mechanism includes a resisting rod (19), the top of the bottom plate (1) is provided with two groups of insertion grooves (11), the top of the insertion groove (11) is symmetrically provided with two groups of through grooves (12), the inner side of the insertion groove (11) is symmetrically provided with two groups of resisting grooves (13), the top of the top plate (2) is correspondingly provided with two groups of movable grooves (14), the inner side of the movable groove (14) is slidably connected with a sleeve (15) and is connected with the bottom thereof through a spring (16), the inner side of the sleeve (15) is slidably connected with a sliding rod (17), one end of the sliding rod (17) is provided with a knob (18), the other end of the sliding rod (17) extends to the outside of the top plate (2), and the outer circle of the sliding rod (17) is symmetrically provided with two groups of resisting rods (19) near the end portion, and the two groups of resisting rods (19) are respectively matched with the two groups of through grooves (12) and the two groups of resisting grooves (13).

3. The water conservancy project leak-stopping and flow guiding device according to claim 2, characterized in that: One side of the top plate (2) is provided with a notch (3).

4. The water conservancy project leak-stopping and flow guiding device according to claim 1, characterized in that: The inner side of the two groups of clamping grooves (5) is provided with a sealing gasket (6).

5. The water conservancy project leak-stopping and flow guiding device according to claim 4, characterized in that: The bottom of the bottom plate (1) is provided with a sealing ring (10) outside the drainage port (4).

6. The water conservancy project leak-stopping and flow guiding device according to claim 5, characterized in that: Both ends of the bottom plate (1) are provided with mounting plates (20), and the top of the two groups of mounting plates (20) is provided with two groups of mounting holes (21). Both ends of the bottom plate (1) are provided with mounting plates (20), and the top of the two groups of mounting plates (20) is provided with two groups of mounting holes (21).

Images