Seepage-proofing and water-stopping structure for water conservancy project

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to an anti-seepage water stop structure for hydraulic engineering, which comprises a support frame, a first driving motor, a threaded rod, a gate and a first connecting plate, the first driving motor is arranged at the upper end of the support frame, and an output shaft of the first driving motor is connected with the threaded rod. The threaded rod is in threaded connection with a gate, first connecting plates are symmetrically arranged on the side edge of the supporting frame, a sealing mechanism is rotationally connected to the side edge of the supporting frame, a water level monitoring mechanism is arranged on the side edge of the sealing mechanism, and a water leakage monitoring mechanism is arranged on the side edge of the gate. A water level monitoring mechanism is arranged, when the water level rises in the using process, a floating block slides to the upper end according to the water level change at the same time, meanwhile, the floating block pushes a second sliding rod to extrude a third spring column, and when the second sliding rod makes contact with a second switch, a warning lamp arranged at the upper end of a supporting frame is triggered through the second switch at the time to give an alarm.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to an anti-seepage and water-stopping structure for water conservancy projects. Background Art

[0002] In the process of water conservancy project construction, anti-seepage and water stopping are very important steps. Anti-seepage and water stopping gates play an important role in water conservancy projects. They can ensure the safe and stable operation of the project and improve the efficiency of water resource utilization. However, the existing anti-seepage and water stopping devices for water conservancy projects still have the following problems in actual use:

[0003] The patent number "CN202210889711.3" discloses an anti-seepage and water-stopping structure for water conservancy projects. When the device is in use, through the scraper, transmission box, transmission rod and movable plate, when the gate is closed, the extruded sealing strip will push the top rod to squeeze the transmission rod. The transmission rod pushes the movable plate to move sideways through the inclined top block at the top, so that the sealing rubber strip is inserted into the groove in the gate frame to seal the side of the gate. Secondly, after the gate is closed, the scraper is pushed by the magnetic force of the magnet to fit tightly with the inner wall of the locking groove, thereby re-sealing the bottom of the gate. The device cannot monitor water leakage during use. When the device leaks, it cannot be discovered in time, and the practicality is poor. In addition, the device cannot monitor the water level during use. When the water level is too high, it is easy to cause disasters and the safety is low. Utility Model Content

[0004] The utility model aims to solve the above-mentioned problems and proposes an anti-seepage and water-stopping structure for water conservancy projects, which improves the problems of poor practicality and low safety of existing anti-seepage and water-stopping structures for water conservancy projects.

[0005] A water-proof and water-stopping structure for a water conservancy project comprises: a support frame, a first drive motor, a threaded rod, a gate and a first connecting plate, wherein the first drive motor is arranged at the upper end of the support frame, the output shaft of the first drive motor is connected to the threaded rod, the threaded rod is threadedly connected to the gate, the gate slides on the inner side of the support frame, the first connecting plate is symmetrically arranged on the side of the support frame, the side of the support frame is rotatably connected to a sealing mechanism, the side of the sealing mechanism is provided with a water level monitoring mechanism, and the side of the gate is provided with a water leakage monitoring mechanism.

[0006] Preferably, two second connecting plates are symmetrically arranged on the side of the support frame, a baffle is rotatably connected between the two second connecting plates, and first slots are symmetrically opened on the inner side of the baffle.

[0007] Preferably, the sealing mechanism includes a second drive motor, a first shell, a first slide rod, a first spring column, a bolt and a rubber pad. The second drive motor is arranged at an equal distance inside the first slot, the output shaft of the second drive motor is connected to the first shell, the first shell is slidably connected to the first slide rod, the first shell is provided with a first spring column, the first slide rod is clamped and connected with a bolt, the bolt is threadedly connected to the baffle, the bolt is threadedly connected to the support frame, and rubber pads are symmetrically arranged on the sides of the baffle.

[0008] Preferably, a first sliding groove is opened on the side of the baffle, a second shell is arranged equidistantly inside the first sliding groove, the second shell is slidably connected to a first sliding block, a second spring column is arranged on the inside of the second shell, the first sliding block is connected to a magnetic block, a soft rubber pad is arranged on the side of the magnetic block, and the magnetic block and the soft rubber pad are slidably connected to the first sliding groove.

[0009] Preferably, the water level monitoring mechanism includes a second slide groove, a third slide groove and a floating block, the side of the baffle is provided with a second slide groove, the side of the baffle is symmetrically provided with two third slide grooves, and the second slide groove and the third slide groove are slidably connected to the floating block.

[0010] Preferably, a third shell is provided at the upper end of the second slide slot, the third shell is slidably connected to the second slide rod, a third spring column is provided inside the third shell, a second switch is provided inside the third shell, and first telescopic columns are provided at the upper ends of the two third slide slots.

[0011] Preferably, a second slot is opened on the side of the gate, a third drive motor is embedded in the gate, the output shaft of the third drive motor is connected to a connecting rod, the connecting rod is rotatably arranged on the inner side of the second slot, the side of the second slot is connected to a storage slot, and a slide is slidably connected to the inner side of the storage slot.

[0012] Preferably, the water leakage monitoring mechanism includes a fourth shell, a second slider, a fourth spring column, a third switch and a second telescopic column. The fourth shell is arranged on the bottom surface of the storage groove, the second slider is slidably connected to the upper end of the fourth shell, the fourth spring column is arranged inside the fourth shell, the third switch is arranged inside the fourth shell, the second telescopic column is symmetrically arranged on the bottom surface of the storage groove, and the second telescopic column and the upper end of the second slider are connected with a slide plate.

[0013] The beneficial effects of the utility model are:

[0014] 1. A water leakage monitoring mechanism is provided. When water leakage occurs during use, water reaches the inside of the storage tank. At this time, the weight of the water presses down the slide plate, and at the same time presses down the second slide block to squeeze the fourth spring column. When the second slide block touches the third switch, an alarm is sounded through the third switch to remind the operator that water leakage occurs at this time;

[0015] 2. A water level monitoring mechanism is provided. When the water level rises during use, the float blocks slide to the upper end simultaneously according to the change in water level. At the same time, the float blocks push the second slide bar to squeeze the third spring column. When the second slide bar contacts the second switch, the warning light provided on the upper end of the support frame is triggered by the second switch to sound an alarm, thereby reminding the operator that the water level is high at this time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall front-view stereoscopic structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall rear-view stereoscopic structure of the utility model;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the sealing mechanism of the utility model;

[0019] Figure 4 For the utility model Figure 3 The enlarged structural diagram at A in the middle;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the sealing mechanism of the utility model;

[0021] Figure 6 For the utility model Figure 5 The enlarged structural diagram at B in the middle;

[0022] Figure 7 It is a three-dimensional structural diagram of the water level monitoring mechanism of the utility model;

[0023] Figure 8 For the utility model Figure 7 The enlarged structural diagram at C in the middle;

[0024] Fig. 9 It is a three-dimensional structural diagram of the water leakage monitoring mechanism of the utility model;

[0025] Fig.10 For the utility model Fig. 9 Enlarged structural diagram at D in the middle.

[0026] In the figure: 1, support frame; 2, first drive motor; 3, threaded rod; 4, gate; 5, first connecting plate; 6, sealing mechanism; 61, second connecting plate; 62, baffle; 63, first slot; 64, second drive motor; 65, first housing; 66, first slide bar; 67, first spring column; 68, bolt; 69, rubber pad; 610, first slide slot; 611, second housing; 612, first slide bar; 613, second spring column; 614, magnet; 615, soft rubber Pad; 7, water level monitoring mechanism; 71, second slide groove; 72, third slide groove; 73, float; 74, third shell; 75, second slide rod; 76, third spring column; 77, second switch; 78, first telescopic column; 8, water leakage monitoring mechanism; 81, second slot; 82, third drive motor; 83, connecting rod; 84, storage slot; 85, slide plate; 86, fourth shell; 87, second slide block; 88, fourth spring column; 89, third switch; 810, second telescopic column. DETAILED DESCRIPTION

[0027] 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.

[0028] When implementing: Figure 1-10 As shown, an anti-seepage and water-stopping structure for a water conservancy project comprises: a support frame 1, a first driving motor 2, a threaded rod 3, a gate 4 and a first connecting plate 5, the first driving motor 2 is arranged on the upper end of the support frame 1, the output shaft of the first driving motor 2 is connected with the threaded rod 3, the threaded rod 3 is threadedly connected with the gate 4, the gate 4 slides on the inner side of the support frame 1, the first connecting plate 5 is symmetrically arranged on the side of the support frame 1, the side of the support frame 1 is rotatably connected with a sealing mechanism 6, the side of the sealing mechanism 6 is provided with a water level monitoring mechanism 7, and the side of the gate 4 is provided with a leakage monitoring mechanism 8. When the device is in use, firstly, the threaded rod 3 is driven to rotate by starting the first driving motor 2 during use, and the gate 4 is driven to rise and fall on the inner side of the support frame 1 during the rotation of the threaded rod 3, so as to control the opening and closing of the gate 4, and when sealing and anti-seepage are required during use, the sealing mechanism 6 is rotated to seal the support frame 1, and the water level height is monitored by the water level monitoring mechanism 7, and the leakage monitoring mechanism 8 is monitored during use to prevent the device from leaking during use.

[0029] Two second connecting plates 61 are symmetrically arranged on the side of the support frame 1, and a baffle 62 is rotatably connected between the two second connecting plates 61. A first card slot 63 is symmetrically opened on the inner side of the baffle 62. When the device is in use and the support frame 1 needs to be sealed, the baffle 62 is rotated so that the baffle 62 covers the support frame 1.

[0030] The sealing mechanism 6 includes a second drive motor 64, a first housing 65, a first slide bar 66, a first spring column 67, a bolt 68 and a rubber pad 69. The second drive motor 64 is equidistantly arranged inside the first slot 63. The output shaft of the second drive motor 64 is connected to the first housing 65. The first housing 65 is slidably connected to the first slide bar 66. The first spring column 67 is arranged inside the first housing 65. The first slide bar 66 is engaged with the bolt 68. The bolt 68 is threadedly connected to the baffle 62. The bolt 68 is threadedly connected to the support frame 1. The side of the baffle 62 is symmetrically provided with a rubber pad 69. When the device is in use, the second drive motor 64 is started to drive the first housing 65 to rotate. During the rotation of the first housing 65, the first slide bar 66 is driven to rotate. The first slide bar 66 slides within the first housing 65. At the same time, during the rotation of the first housing 65, the bolt 68 is driven to rotate. At the same time, the bolt 68 is driven to be threadedly connected to the support frame 1, and the rubber pad 69 is used for sealing.

[0031] A first slide groove 610 is provided on the side of the baffle 62, and a second shell 611 is equidistantly arranged inside the first slide groove 610. The second shell 611 is slidably connected to the first slider 612, and a second spring column 613 is arranged inside the second shell 611. The first slider 612 is connected to the magnetic block 614, and a soft rubber pad 615 is arranged on the side of the magnetic block 614. The magnetic block 614 and the soft rubber pad 615 are slidably connected to the first slide groove 610. When the device is in use, the magnetic plate and the magnetic block 614 arranged on the side of the gate 4 are attracted to each other during the sealing process. At this time, the soft rubber pad 615 is driven by the magnetic block 614 to slide inside the first slide groove 610, and the magnetic plate and the magnetic block 614 are attracted to each other for sealing. When sealing is not required, the first slider 612 is pulled by the second spring column 613 during the rotation of the baffle 62 to drive the soft rubber pad 615 to reset.

[0032] The water level monitoring mechanism 7 includes a second slide groove 71, a third slide groove 72 and a floating block 73. The second slide groove 71 is opened on the side of the baffle 62, and two third slide grooves 72 are symmetrically opened on the side of the baffle 62. The second slide groove 71 and the third slide groove 72 are slidably connected to the floating block 73. When the device is in use, the floating block 73 slides inside the second slide groove 71 and the third slide groove 72 through the buoyancy of the floating block 73 in the water.

[0033] A third shell 74 is provided at the upper end of the second slide groove 71, and the third shell 74 is slidably connected to the second slide rod 75. A third spring column 76 is provided inside the third shell 74, and a second switch 77 is provided inside the third shell 74. A first telescopic column 78 is provided at the upper ends of the two third slide grooves 72. When the device is in use, when the float block 73 slides to the upper end, the float block 73 pushes the second slide rod 75, and the second slide rod 75 pushes the third spring column 76. When the second slide rod 75 contacts the second switch 77, the second switch 77 triggers the warning light at the upper end of the support frame 1 to sound an alarm, thereby reminding the operator that the water level is high at this time.

[0034] A second card slot 81 is provided on the side of the gate 4, and a third drive motor 82 is embedded inside the gate 4. The output shaft of the third drive motor 82 is connected to a connecting rod 83, and the connecting rod 83 is rotatably arranged on the inner side of the second card slot 81. A storage slot 84 is connected to the side of the second card slot 81, and a slide plate 85 is slidably connected to the inner side of the storage slot 84. When the device is in use, when the sealing mechanism 6 is started, the third drive motor 82 is started at the same time, and the connecting rod 83 is driven to rotate by the third drive motor 82, and the storage slot 84 is driven to rotate by the connecting rod 83. When the storage slot 84 is parallel to the ground, the third drive motor 82 can be turned off.

[0035] The water leakage monitoring mechanism 8 includes a fourth shell 86, a second slider 87, a fourth spring column 88, a third switch 89 and a second telescopic column 810. The fourth shell 86 is arranged on the bottom surface of the storage groove 84. The upper end of the fourth shell 86 is slidably connected to the second slider 87. The fourth spring column 88 is arranged inside the fourth shell 86. The third switch 89 is arranged inside the fourth shell 86. The second telescopic column 810 is symmetrically arranged on the bottom surface of the storage groove 84. The second telescopic column 810 and the upper end of the second slider 87 are connected with a slide plate 85. When the device is in use and water leakage occurs during use, the water reaches the upper end of the slide plate 85 arranged inside the storage groove 84, and the weight of the water presses down the slide plate 85. At the same time, the slide plate 85 presses down the second slider 87, and the second slider 87 squeezes the fourth spring column 88. At the same time, when the second slider 87 touches the third switch 89, an alarm is sounded through the third switch 89 to remind the operator that water leakage occurs at this time.

[0036] When the utility model is in use, firstly, the first driving motor 2 is started to drive the threaded rod 3 to rotate, and during the rotation of the threaded rod 3, the gate 4 is driven to rise and fall inside the support frame 1, so as to control the gate 4 to open and close;

[0037] When sealing and anti-seepage is required during use, the baffle 62 is rotated so that the baffle 62 blocks the support frame 1, and then the second drive motor 64 is started to drive the first shell 65 to rotate. During the rotation of the first shell 65, the first slide bar 66 is driven to rotate, and the first slide bar 66 slides within the first shell 65. At the same time, during the rotation of the first shell 65, the bolt 68 is driven to rotate, and the bolt 68 is driven to be threadedly connected with the support frame 1, and the rubber pad 69 is used for sealing. During the sealing process, the magnetic plate and the magnetic block 614 set on the side of the gate 4 are attracted to each other. At this time, the soft rubber pad 615 is driven by the magnetic block 614 to slide inside the first slide groove 610, and the magnetic plate and the magnetic block 614 are attracted to each other for sealing. When no sealing is needed, during the rotation of the baffle 62, the first slider 612 is pulled by the second spring column 613 to drive the soft rubber pad 615 to reset;

[0038] During use, the floating block 73 slides inside the second slide groove 71 and the third slide groove 72 through the buoyancy of the floating block 73 in the water. When the floating block 73 slides to the upper end, the floating block 73 pushes the second slide bar 75, and the second slide bar 75 pushes the third spring column 76. When the second slide bar 75 contacts the second switch 77, the second switch 77 triggers the warning light on the upper end of the support frame 1 to sound an alarm, thereby reminding the operator that the water level is high at this time.

[0039] When the sealing mechanism 6 is started, the third drive motor 82 is started at the same time, and the connecting rod 83 is driven to rotate by the third drive motor 82, and the receiving groove 84 is driven to rotate by the connecting rod 83. When the receiving groove 84 is parallel to the ground, the third drive motor 82 can be turned off. When water leakage occurs during use, the water reaches the upper end of the slide plate 85 arranged inside the receiving groove 84, and the slide plate 85 is pressed down by the weight of the water. At the same time, the slide plate 85 presses down the second slider 87, and the second slider 87 squeezes the fourth spring column 88. At the same time, when the second slider 87 touches the third switch 89, an alarm is sounded through the third switch 89 to remind the operator that water leakage occurs at this time.

[0040] 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. An anti-seepage and water-stopping structure for water conservancy projects, characterized in that: include: A support frame (1), a first drive motor (2), a threaded rod (3), a gate (4) and a first connecting plate (5), wherein the first drive motor (2) is arranged at the upper end of the support frame (1), the output shaft of the first drive motor (2) is connected to the threaded rod (3), the threaded rod (3) is threadedly connected to the gate (4), the gate (4) slides inside the support frame (1), the first connecting plate (5) is symmetrically arranged on the side of the support frame (1), the side of the support frame (1) is rotatably connected to a sealing mechanism (6), the side of the sealing mechanism (6) is provided with a water level monitoring mechanism (7), and the side of the gate (4) is provided with a water leakage monitoring mechanism (8).

2. The anti-seepage and water-stopping structure for water conservancy projects according to claim 1, characterized in that: Two second connecting plates (61) are symmetrically arranged on the side of the support frame (1), a baffle plate (62) is rotatably connected between the two second connecting plates (61), and a first clamping groove (63) is symmetrically opened on the inner side of the baffle plate (62).

3. The anti-seepage and water-stopping structure for water conservancy projects according to claim 2, characterized in that: The sealing mechanism (6) comprises a second drive motor (64), a first housing (65), a first slide bar (66), a first spring column (67), a bolt (68) and a rubber pad (69); the second drive motor (64) is arranged at an equal distance inside the first slot (63); the output shaft of the second drive motor (64) is connected to the first housing (65); the first housing (65) is slidably connected to the first slide bar (66); the first housing (65) is provided with a first spring column (67); the first slide bar (66) is snap-connected to the bolt (68); the bolt (68) is threadedly connected to the baffle (62); the bolt (68) is threadedly connected to the support frame (1); and rubber pads (69) are symmetrically arranged on the sides of the baffle (62).

4. The anti-seepage and water-stopping structure for water conservancy projects according to claim 2, characterized in that: A first slide groove (610) is provided on the side of the baffle (62); a second shell (611) is arranged equidistantly inside the first slide groove (610); a first slider (612) is slidably connected to the second shell (611); a second spring column (613) is arranged on the inside of the second shell (611); the first slider (612) is connected to a magnetic block (614); a soft rubber pad (615) is arranged on the side of the magnetic block (614); the magnetic block (614) and the soft rubber pad (615) are slidably connected to the first slide groove (610).

5. The anti-seepage and water-stopping structure for water conservancy projects according to claim 2, characterized in that: The water level monitoring mechanism (7) comprises a second slide groove (71), a third slide groove (72) and a floating block (73); the second slide groove (71) is provided on a side of the baffle plate (62); two third slide grooves (72) are symmetrically provided on a side of the baffle plate (62); the second slide groove (71) and the third slide groove (72) are slidably connected to the floating block (73).

6. The anti-seepage and water-stopping structure for water conservancy projects according to claim 5, characterized in that: A third housing (74) is disposed at the upper end of the second slide groove (71), the third housing (74) is slidably connected to the second slide rod (75), a third spring column (76) is disposed inside the third housing (74), a second switch (77) is disposed inside the third housing (74), and first telescopic columns (78) are disposed at the upper ends of the two third slide grooves (72).

7. The anti-seepage and water-stopping structure for water conservancy projects according to claim 1, characterized in that: A second slot (81) is provided on the side of the gate (4), a third drive motor (82) is embedded in the gate (4), an output shaft of the third drive motor (82) is connected to a connecting rod (83), the connecting rod (83) is rotatably arranged inside the second slot (81), a storage slot (84) is connected to the side of the second slot (81), and a slide plate (85) is slidably connected to the inside of the storage slot (84).

8. The anti-seepage and water-stopping structure for water conservancy projects according to claim 7, characterized in that: The water leakage monitoring mechanism (8) comprises a fourth housing (86), a second slider (87), a fourth spring column (88), a third switch (89) and a second telescopic column (810); the fourth housing (86) is arranged on the bottom surface of the storage groove (84); the second slider (87) is slidably connected to the upper end of the fourth housing (86); the fourth spring column (88) is arranged inside the fourth housing (86); the third switch (89) is arranged inside the fourth housing (86); the second telescopic column (810) is symmetrically arranged on the bottom surface of the storage groove (84); the second telescopic column (810) and the upper end of the second slider (87) are connected to a slide plate (85).

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