Water conservancy project drainage device

Abstract

The utility model provides a drainage device for hydraulic engineering, which relates to the technical field of hydraulic engineering and comprises a tank body, hanging rings are symmetrically and fixedly connected to the top of the tank body, air valves are symmetrically arranged between the two hanging rings, one ends of the two air valves are fixedly connected with the top of the tank body, and the other ends of the two air valves are fixedly connected with the bottom of the tank body. The bottom and the top of the two sides of the outer surface of the tank body are fixedly connected with a water inlet pipe and a water outlet pipe respectively, and one end of the water inlet pipe and one end of the water outlet pipe are both fixedly connected with connecting pieces. And when the two clamping plates completely clamp the outer surface of the connecting pipeline connected with the connecting piece, auxiliary fixing can be conducted between the connecting piece and the connecting pipeline, separation between the connecting pipeline and the water inlet pipe or the water outlet pipe when the connecting pipeline is pulled by external force is prevented, and normal operation of the drainage tank is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water conservancy project drainage device. Background Art

[0002] A water conservancy project diversion device refers to a device with a specific structure and design. A water diversion tank is a commonly used diversion device. It is a device that can control and guide the direction and flow of water. It is mainly used in irrigation, drainage, flood control, power generation and other aspects of water conservancy projects to ensure the rational use of water resources and project safety.

[0003] When using a drainage tank to control and guide the direction of water flow, the connecting pipes need to be connected to the water inlet and outlet ends of the drainage tank respectively so that the water flows through the drainage tank. However, when the water flows through the inlet pipe and the outlet pipe, it will cause impact on the connection between the pipes. If the connecting pipe is pulled by external force, it may cause the connecting pipe to separate from the inlet pipe and the outlet pipe, affecting the normal operation of the drainage tank. Utility Model Content

[0004] The utility model is a water conservancy engineering drainage device proposed to solve the problem that if the connecting pipe is pulled by external force, the connecting pipe may be separated from the water inlet pipe and the water outlet pipe, thereby affecting the normal operation of the drainage tank.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water conservancy project drainage device, including a tank body, the top of the tank body is symmetrically fixedly connected with a hanging ring, an air valve is symmetrically arranged between the two hanging rings, one end of the two air valves is fixedly connected to the top of the tank body, the bottom and the top on both sides of the outer surface of the tank are respectively fixedly connected to the water inlet pipe and the water outlet pipe, one end of the water inlet pipe and the water outlet pipe are fixedly connected to a connecting piece, the outer surface of the connecting piece is provided with an auxiliary device, the auxiliary device includes two extension plates, one end of the two extension plates is fixedly connected to the outer surface of the connecting piece, the other end of the extension plate is fixedly connected to a side plate, the inner wall of the side plate is rotatably connected to a threaded cylinder, the inner wall of the threaded cylinder is threadedly connected to a threaded rod, the close ends of the two threaded rods are fixedly connected to a splint, the two splints are arranged on one side of the connecting piece, and an adjusting device is provided at the bottom of the tank body.

[0006] The effect achieved by the above components is: by setting two clamping plates, under the action of the corresponding threaded rods, the threaded barrel is rotated, and the threaded barrel will drive the threaded rod to expand and contract on the inner wall of the threaded barrel. During the expansion and contraction process, the threaded rod can drive the clamping plates to move synchronously until the two clamping plates completely clamp the outer surface of the connecting pipe connected to the connecting piece, thereby assisting in fixing the connecting piece and the connecting pipe, which is beneficial to prevent the connecting pipe from being separated from the water inlet pipe or the water outlet pipe when pulled by external force, thereby facilitating the normal operation of the drainage tank.

[0007] Preferably, a slider is fixedly connected to one side of the splint, a same sliding groove is provided on one side of the extension plate and the connector, and an outer surface of the slider is slidably connected to an inner wall of the sliding groove.

[0008] The effect achieved by the above components is: by setting the slider and the slide groove, when the splint moves under the action of the threaded rod, the splint will drive the slider to slide synchronously on the inner wall of the slide groove, which can limit the splint.

[0009] Preferably, the ends of the two threaded barrels that are away from each other are fixedly connected to an operating block, and the outer surface of the operating block is provided with a protrusion.

[0010] The effect achieved by the above components is: by setting the operating block, rotating the operating block can drive the threaded barrel to rotate, and at the same time, the outer surface of the operating block is provided with a protrusion, which can effectively increase the friction force of the outer surface of the operating block and have an anti-slip effect when rotating the operating block.

[0011] Preferably, the outer surface of the threaded rod is threadedly connected with a nut, and the nut is arranged between the threaded barrel and the clamping plate.

[0012] The effect achieved by the above components is: by setting the nut, when the two clamps completely clamp the connecting pipe, the nut is rotated so that one side of the nut abuts against one end of the threaded barrel, which can limit one end of the threaded rod, making it easier for the threaded rod to rotate on the inner wall of the threaded barrel, causing the clamping plate to loosen its grip on the connecting pipe.

[0013] Preferably, a rubber plate is provided on one side of the two clamping plates that are close to each other, and one side of the rubber plate is fixedly connected to one side of the clamping plates.

[0014] The effect achieved by the above components is: by setting the rubber plate, it can replace one side of the clamping plate to abut against the outer surface of the connecting pipe, and the total friction between the clamping plate and the connecting pipe is increased, making the clamping plate clamp the connecting pipe more firmly.

[0015] Preferably, the adjustment device includes three rectangular plates, one end of the three rectangular plates is evenly fixedly connected to the bottom of the tank body, the outer surface of the rectangular plates is slidably connected to the same rectangular tube, and one end of the three rectangular tubes is fixedly connected to the same bottom plate.

[0016] The effect achieved by the above components is: by setting a rectangular plate and a rectangular tube, the rectangular tube is pushed to slide on the outer surface of the rectangular plate until the bottom plate connected to the rectangular tube abuts the ground. Then, when the tank body is lifted by the hanging ring, the bottom plate can provide auxiliary support for the tank body, thereby reducing the bearing pressure caused by the tank body's own weight, which is helpful to prevent the tank body from falling during the hanging process.

[0017] Preferably, a threaded pin is threadedly inserted into the inner wall of the rectangular tube, and one end of the threaded pin is fixedly connected to a rotating block.

[0018] The effect achieved by the above components is: by setting a threaded pin and rotating the threaded pin so that one end of the threaded pin abuts against one side of the rectangular plate, the rectangular tube and the rectangular plate can be fixed, which is beneficial to prevent the rectangular tube from moving on the outer surface of the rectangular plate when the bottom plate abuts against the ground.

[0019] Preferably, an auxiliary groove is opened on one side of the rectangular plate, and a rubber strip is fixedly connected to the inner wall of the auxiliary groove.

[0020] The effect achieved by the above components is: by setting a rubber strip, it can replace one side of the clamping plate to abut against one end of the threaded pin, thereby increasing the friction between the threaded pin and the rectangular plate, and further preventing the rectangular tube from sliding on the outer surface of the rectangular plate.

[0021] Compared with the prior art, the advantages and positive effects of the present invention are:

[0022] In the utility model, by setting two clamping plates, under the action of their corresponding threaded rods, the threaded rods can drive the clamping plates to move synchronously until the two clamping plates completely clamp the outer surface of the connecting pipe connected to the connecting piece, thereby auxiliary fixation between the connecting piece and the connecting pipe can be performed, which is beneficial to prevent the connecting pipe from being separated from the water inlet pipe or the water outlet pipe when pulled by external force, thereby facilitating the normal operation of the drainage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic cross-sectional structural diagram of the main body of the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the auxiliary device of the utility model;

[0025] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the regulating device of the utility model.

[0027] Legend: 1. Tank body; 2. Hanging ring; 3. Air valve; 4. Water inlet pipe; 5. Water outlet pipe; 6. Connector; 7. Auxiliary device; 71. Extension plate; 72. Side plate; 73. Threaded barrel; 74. Threaded rod; 75. Clamp; 76. Slider; 77. Slide; 78. Operating block; 79. Nut; 710. Rubber plate; 8. Adjustment device; 81. Rectangular plate; 82. Rectangular barrel; 83. Bottom plate; 84. Threaded pin; 85. Rotating block; 86. Auxiliary groove; 87. Rubber strip. DETAILED DESCRIPTION

[0028] Example 1, with reference to Figure 1-Figure 3 As shown, this embodiment discloses a water conservancy project drainage device, including a tank body 1, a hanging ring 2 is symmetrically fixedly connected to the top of the tank body 1, an air valve 3 is symmetrically arranged between the two hanging rings 2, one end of the two air valves 3 is fixedly connected to the top of the tank body 1, and the bottom and top on both sides of the outer surface of the tank body 1 are respectively fixedly connected with an inlet pipe 4 and an outlet pipe 5, one end of the inlet pipe 4 and the outlet pipe 5 are fixedly connected to a connector 6, and an auxiliary device 7 is provided on the outer surface of the connector 6, and the auxiliary device 7 includes two extension plates 71, one end of the two extension plates 71 is fixedly connected to the outer surface of the connector 6, and the other end of the extension plate 71 is fixedly connected to a side plate 72, and the inner wall of the side plate 72 is rotatably connected to a threaded cylinder 73, and the inner wall of the threaded cylinder 73 is threadedly connected There are threaded rods 74, and the ends of the two threaded rods 74 that are close to each other are fixedly connected with clamping plates 75. The two clamping plates 75 are both arranged on one side of the connecting piece 6. An adjusting device 8 is provided at the bottom of the tank body 1. By setting up two clamping plates 75, under the action of the corresponding threaded rods 74, the threaded cylinder 73 is rotated, and the threaded cylinder 73 will drive the threaded rods 74 to retract and retract. During the retraction process, the threaded rods 74 can drive the clamping plates 75 to move synchronously until the two clamping plates 75 completely clamp the outer surface of the connecting pipe connected to the connecting piece 6, thereby auxiliary fixation between the connecting piece 6 and the connecting pipe can be performed, which is beneficial to prevent the connecting pipe from being separated from the water inlet pipe 4 or the water outlet pipe 5 when being pulled by external force, thereby facilitating the normal operation of the drainage tank.

[0029] Reference Figure 2 and Figure 3When the locking cam 76 is unlocked, the locking cam 76 will unlock the locking cam 76 so that the lock cam 76 can be unlocked, and the winch cam 76 can be unlocked when the winch cam 76 is unlocked.

[0030] Reference Figure 2 and Figure 3 When the bolt 710 is in the closed position, the bolt 710 is in the closed position, and the bolt 710 is in the open position, so that the bolt 710 can move freely, thereby preventing the bolt 710 from sliding into the closed position and causing the bolt 710 to move freely.

[0031] Reference Figure 4 As shown, the adjusting device 8 includes three rectangular plates 81, one end of the three rectangular plates 81 is evenly fixedly connected to the bottom of the tank body 1, the outer surface of the rectangular plate 81 is slidably connected to the same rectangular tube 82, and one end of the three rectangular tubes 82 is fixedly connected to the same bottom plate 83. By setting the rectangular plates 81 and the rectangular tubes 82, the rectangular tubes 82 are pushed to slide on the outer surface of the rectangular plates 81 until the bottom plate 83 connected to the rectangular tube 82 abuts against the ground. Then, when the tank body 1 is lifted by the hanging ring 2, the bottom plate 83 can assist in supporting the tank body 1, thereby reducing the bearing pressure brought by the self-weight of the tank body 1, which is beneficial to prevent the tank body 1 from falling during the hanging process.

[0032] Reference Figure 4As shown, a threaded pin 84 is threadedly inserted into the inner wall of the rectangular tube 82, and one end of the threaded pin 84 is fixedly connected to a rotating block 85. By setting the threaded pin 84 and rotating the threaded pin 84, one end of the threaded pin 84 abuts against one side of the rectangular plate 81, the rectangular tube 82 and the rectangular plate 81 can be fixed, which is beneficial to prevent the rectangular tube 82 from moving on the outer surface of the rectangular plate 81 when the bottom plate 83 abuts against the ground; an auxiliary groove 86 is provided on one side of the rectangular plate 81, and a rubber strip 87 is fixedly connected to the inner wall of the auxiliary groove 86. By setting the rubber strip 87, one side of the splint 75 can be replaced to abut against one end of the threaded pin 84, thereby increasing the friction between the threaded pin 84 and the rectangular plate 81, and further preventing the rectangular tube 82 from sliding on the outer surface of the rectangular plate 81.

[0033] When the locking nut 79 is unlocked, the locking nut 78 is unlocked, and the locking nut 79 is unlocked, so that the locking nut 79 is unlocked, and the locking nut 79 is unlocked, so that the locking nut 79 is unlocked, and the locking nut 79 is unlocked, so that the locking nut 79 is unlocked, and the locking nut 79 is unlocked, so that the locking nut 79 is unlocked, and the locking nut 79 is unlocked, so that the locking nut 79 is unlocked, and the locking nut 79 is unlocked, The auxiliary fixation between the component 6 and the connecting pipe is beneficial to prevent the connecting pipe from being separated from the water inlet pipe 4 or the water outlet pipe 5 when being pulled by external force; the rectangular tube 82 is pushed to slide on the outer surface of the rectangular plate 81 until the bottom plate 83 connected to the rectangular tube 82 abuts against the ground, and then the rotating block 85 is rotated to drive the threaded pin 84 to rotate, so that one end of the threaded pin 84 abuts against the rubber strip 87 on one side of the rectangular plate 81, so that the rectangular tube 82 and the rectangular plate 81 can be fixed. When the tank body 1 is lifted by the hanging ring 2, the bottom plate 83 can provide auxiliary support for the tank body 1, thereby reducing the bearing pressure brought by the self-weight of the tank body 1, which is beneficial to prevent the tank body 1 from falling during the hanging process.

Claims

1. A drainage device for a water conservancy project, comprising a tank body (1), characterized in that: The top of the tank body (1) is symmetrically fixedly connected with a hanging ring (2), and an air valve (3) is symmetrically arranged between the two hanging rings (2). One end of the two air valves (3) is fixedly connected to the top of the tank body (1). The bottom and top of the outer surface of the tank body (1) are respectively fixedly connected with a water inlet pipe (4) and a water outlet pipe (5). One end of each of the water inlet pipe (4) and the water outlet pipe (5) is fixedly connected with a connecting piece (6). The outer surface of the connecting piece (6) is provided with an auxiliary device (7), and the auxiliary device (7) includes two extension plates (7 1), one end of the two extension plates (71) is fixedly connected to the outer surface of the connecting member (6), the other end of the extension plate (71) is fixedly connected to the side plate (72), the inner wall of the side plate (72) is rotatably connected to the threaded cylinder (73), the inner wall of the threaded cylinder (73) is threadedly connected to the threaded rod (74), the adjacent ends of the two threaded rods (74) are fixedly connected to the clamping plate (75), the two clamping plates (75) are both arranged on one side of the connecting member (6), and the bottom of the tank body (1) is provided with an adjustment device (8).

2. A water conservancy project drainage device according to claim 1, characterized in that: A slider (76) is fixedly connected to one side of the clamping plate (75), and a same sliding groove (77) is opened on one side of the extension plate (71) and the connecting member (6), and the outer surface of the slider (76) is slidably connected to the inner wall of the sliding groove (77).

3. A water conservancy project drainage device according to claim 1, characterized in that: The ends of the two threaded cylinders (73) that are away from each other are both fixedly connected to an operating block (78), and a protrusion is provided on the outer surface of the operating block (78).

4. A water conservancy project drainage device according to claim 1, characterized in that: The outer surface of the threaded rod (74) is threadedly connected with a nut (79), and the nut (79) is arranged between the threaded barrel (73) and the clamping plate (75).

5. A water conservancy project drainage device according to claim 1, characterized in that: A rubber plate (710) is provided on each of the adjacent sides of the two clamping plates (75), and one side of the rubber plate (710) is fixedly connected to one side of the clamping plate (75).

6. A water conservancy project drainage device according to claim 1, characterized in that: The regulating device (8) comprises three rectangular plates (81), one end of each of the three rectangular plates (81) is evenly and fixedly connected to the bottom of the tank body (1), the outer surface of each rectangular plate (81) is slidably connected to a same rectangular tube (82), and one end of each of the three rectangular tubes (82) is fixedly connected to a same bottom plate (83).

7. A water conservancy project drainage device according to claim 6, characterized in that: A threaded pin (84) is threadedly inserted into the inner wall of the rectangular tube (82), and one end of the threaded pin (84) is fixedly connected to a rotating block (85).

8. A water conservancy project drainage device according to claim 7, characterized in that: An auxiliary groove (86) is provided on one side of the rectangular plate (81), and a rubber strip (87) is fixedly connected to the inner wall of the auxiliary groove (86).

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