Device for quickly replacing rubber side water stop

Abstract

The utility model discloses a device for rapidly replacing a rubber side water stop, and belongs to the technical field of water conservancy projects. Comprising water stop rubber, two fixing groove plates are symmetrically arranged on the rear side of the water stop rubber, a plurality of adjusting blocks located between the fixing groove plates are arranged on the rear side of the water stop rubber, lead screw adjusting devices used for driving the adjusting blocks to rotate are arranged on the fixing groove plates, and the adjusting blocks can extrude or loosen the water stop rubber through rotation. According to the device, the guide plate is driven to move up and down through the lead screw, then the adjusting block is driven to rotate in a reciprocating mode, water stop rubber can be easily extruded or loosened, side water stop adjustment and loosening replacement can be rapidly achieved, and operation is convenient; the fixed pin shaft is matched with the movable pin shaft, so that the adjusting block can rotate along with the lifting of the guide plate, the design is scientific and reasonable, the structure is simple, and the assembly is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a device for quickly replacing a rubber side water stop. Background Art

[0002] The bottom horizontal steel dam gate is a control device that opens and closes the discharge channel. It can be set according to the width of the river channel and has a simple structure. It can be closed to store water and opened to discharge floods. Normally, the top of the gate is used to pass water, creating an artificial waterfall landscape. The water retention height can be freely adjusted, making it widely used.

[0003] The side waterstops on the bottom horizontal axis steel dam gate are made of rubber. During installation, a certain amount of pressure is applied to the rubber to cause deformation, thereby achieving the water-stopping effect. Due to factors such as deformation, natural aging, and friction, the actual service life of the side waterstops is shorter than that of the bottom horizontal axis steel dam gate, so they need to be replaced. Utility Model Content

[0004] The purpose of the utility model is to provide a device for quickly replacing rubber side waterstops to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A device for quickly replacing rubber-side waterstops includes a waterstop rubber. Two fixed groove plates are symmetrically arranged on the rear side of the waterstop rubber. A plurality of adjustment blocks located between the fixed groove plates are arranged on the rear side of the waterstop rubber. A screw adjustment device for driving the adjustment blocks to rotate is arranged on the fixed groove plates. The adjustment blocks can squeeze or relax the waterstop rubber by rotating.

[0007] As a further preferred solution of the present invention: two guide plates are movably arranged between the fixed slot plates, the adjusting block is arranged between the two guide plates, and corresponding first vertical movable holes are opened on the front sides of the adjusting block and the guide plates, a fixed pin is fixedly arranged between the two fixed slot plates, the fixed pin passes through the first vertical movable hole and is movably connected to the first movable hole, a second inclined movable hole is opened on the rear side of the adjusting block, a movable pin is fixedly arranged on the rear sides of the two guide plates, the movable pin passes through the second inclined movable hole and is movably connected to the second inclined movable hole, and the screw adjustment device is used to drive the guide plates to rise and fall.

[0008] As a further preferred solution of the present invention: the screw adjustment device includes a screw, a top plate is provided on the top of the fixed groove plate, the screw passes through the top plate and is threadedly connected to the top plate, the lower end of the screw is rotatably connected to a connecting plate, and the connecting plate is fixedly provided on the upper ends of the two guide plates.

[0009] As a further preferred solution of the present invention: a U-shaped strip is provided on the rear side of the water-stop rubber, and the U-shaped strip is in contact with the adjustment block.

[0010] As a further preferred solution of the present invention: a side beam web is provided on the rear side of the fixed groove plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] This device drives the guide plate to move up and down through the lead screw, and then drives the adjusting block to rotate back and forth, so that the water-stop rubber can be easily squeezed or relaxed, and the water-stop adjustment and relaxation and replacement on the opposite side can be quickly achieved, and the operation is convenient; and through the cooperation of the fixed pin shaft and the movable pin shaft, the adjusting block can be rotated as the guide plate is raised and lowered. The design is scientific and reasonable, the structure is simple, and the assembly is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main cross-sectional structure of the device for quickly replacing the rubber side water stop of the utility model;

[0014] Figure 2 for Figure 1 An enlarged schematic diagram of the structure of the middle top adjustment block;

[0015] Figure 3 This is a top view assembly diagram of the device for quickly replacing the rubber side water stop of the utility model;

[0016] Figure 4 This is a side structural schematic diagram of the device for quickly replacing the rubber side water stop of the utility model;

[0017] Figure 5 for Figure 4 An enlarged schematic diagram of the structure at the middle screw adjustment device.

[0018] In the figure: 1. Water-stop rubber; 2. Guide plate; 3. Screw adjustment device; 4. Adjustment block; 5. U-shaped pressure strip; 6. Fixed pin; 7. Movable pin; 8. Fixed groove plate; 9. Side beam web; 10. Marble plate; 11. Top plate; 12. Screw; 13. Connecting plate; 14. First vertical movable hole; 15. Second inclined movable hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example 1

[0020] See also Figure 1-5 The present embodiment provides a device for quickly replacing the rubber side water stop, including a water stop rubber 1 located on the rear side of the marble slab 10. Preferably, as a conventional setting, the water stop rubber 1 is preferably a T-shaped rubber, and two fixed groove plates 8 are symmetrically arranged on the rear side of the water stop rubber 1. As a conventional design, a side beam web 9 is arranged on the rear side of the fixed groove plate 8. In order to ensure the stability of the fixed groove plate 8 and the side beam web 9, a reinforcing plate can also be arranged between the two. The above structures are all conventional and general structures, and will not be repeated in this application; a plurality of adjustment blocks 4 are arranged on the rear side of the water stop rubber 1 between the fixed groove plates 8, and a screw adjustment device 3 for driving the adjustment block 4 to rotate is provided on the fixed groove plate 8. The adjustment block 4 can squeeze or relax the water stop rubber 1 by rotating.

[0021] Specifically, such as Figure 2 as well as Figure 3 As shown, two guide plates 2 are movably arranged between the fixed slot plates 8, and the adjustment block 4 is arranged between the two guide plates 2. The front sides of the adjustment block 4 and the guide plates 2 are provided with corresponding first vertical movable holes 14. A fixed pin 6 is fixedly arranged between the two fixed slot plates 8. The fixed pin 6 passes through the first vertical movable hole 14 and is movably connected to the first movable hole 14. A second inclined movable hole 15 is provided on the rear side of the adjustment block 4. A movable pin 7 is fixedly arranged on the rear sides of the two guide plates 2. The movable pin 7 passes through the second inclined movable hole 15 and is movably connected to the second inclined movable hole 15. The screw adjustment device 3 is used to drive the guide plates 2 to rise and fall. It should be noted that if the adjustment block 4 is rotated to squeeze or relax the water-stop rubber 1, as common sense, as Figure 2 As shown, the front side of the adjustment block 4 should be convex to facilitate squeezing the water-stop rubber 1 during rotation, and the shape of the rear side can be designed according to needs, and this application will not elaborate on the limitations.

[0022] Further, if Figure 4 as well as Figure 5 As shown, the screw adjustment device 3 should be a conventional general structure familiar to those skilled in the art. In the present application, preferably, the screw adjustment device 3 includes a screw 12, and a top plate 11 is provided on the top of the fixed groove plate 8. The screw 12 passes through the top plate 11 and is threadedly connected to the top plate 11. A connecting plate 13 is rotatably connected to the lower end of the screw 11. The connecting plate 13 is fixedly provided on the upper ends of the two guide plates 2. By rotating the screw 11, the two guide plates 2 can be driven to move up and down.

[0023] In addition, it should be noted that, in actual application, in order to prevent the water-stop rubber 1 from directly contacting the adjustment block 4 , a U-shaped bead 5 is provided on the rear side of the water-stop rubber 1 , and the U-shaped bead 5 contacts the adjustment block 4 .

[0024] In actual application, by adjusting the screw 12, the guide plate 2 is driven to move up and down, and the first vertical movable hole 14 on the guide plate 2 moves up and down relative to the fixed pin 6. At the same time, the movable pin 7 moves up and down with the guide plate 2. With the cooperation of the second inclined movable hole 15, the tail of the adjusting block 4 is movable, so that the first vertical movable hole 14 on the front side of the adjusting block 4 moves relative to the fixed pin 6. The first vertical movable hole 14 slides and rotates relative to the fixed pin 6, so that the protrusion on the front side of the adjusting block 4 rotates, thereby tightening or loosening the U-shaped strip 5, and then the water-stop rubber 1 is pressed against the marble slab 10 or loosened, and the water-stop rubber 1 can be replaced in the relaxed state.

[0025] It should be noted that the above embodiments are only specific and clear descriptions of the technical solutions and technical features of the present application. For those skilled in the art, solutions or features that belong to the prior art or common knowledge will not be described in detail in the above embodiments.

[0026] In addition, the technical solutions of the present application are not limited to the above-mentioned embodiments. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A device for quickly replacing a rubber side water stop, comprising a water stop rubber (1), wherein two fixed groove plates (8) are symmetrically provided on the rear side of the water stop rubber (1), characterized in that: The rear side of the water-stop rubber (1) is provided with a plurality of adjustment blocks (4) located between fixed slot plates (8), and the fixed slot plates (8) are provided with a screw adjustment device (3) for driving the adjustment blocks (4) to rotate. The adjustment blocks (4) can squeeze or relax the water-stop rubber (1) by rotating.

2. The device for quickly replacing the rubber side water stop according to claim 1, characterized in that: Two guide plates (2) are movably arranged between the fixed slot plates (8), and the adjustment block (4) is arranged between the two guide plates (2). The front sides of the adjustment block (4) and the guide plates (2) are provided with corresponding first vertical movable holes (14). A fixed pin shaft (6) is fixedly arranged between the two fixed slot plates (8), and the fixed pin shaft (6) passes through the first vertical movable hole (14) and is movably connected to the first vertical movable hole (14). A second inclined movable hole (15) is opened on the rear side of the adjustment block (4), and a movable pin shaft (7) is fixedly arranged on the rear sides of the two guide plates (2), and the movable pin shaft (7) passes through the second inclined movable hole (15) and is movably connected to the second inclined movable hole (15). The screw adjustment device (3) is used to drive the guide plates (2) to rise and fall.

3. The device for quickly replacing the rubber side water stop according to claim 2, characterized in that: The screw adjustment device (3) includes a screw (12), a top plate (11) is provided on the top of the fixed slot plate (8), the screw (12) passes through the top plate (11) and is threadedly connected to the top plate (11), and the lower end of the screw (12) is rotatably connected to a connecting plate (13), and the connecting plate (13) is fixedly provided on the upper ends of the two guide plates (2).

4. The device for quickly replacing the rubber side water stop according to claim 1, characterized in that: A U-shaped pressure strip (5) is provided on the rear side of the water-stop rubber (1), and the U-shaped pressure strip (5) is in contact with the adjustment block (4).

5. The device for quickly replacing the rubber side water stop according to claim 1, characterized in that: A side beam web (9) is provided on the rear side of the fixed groove plate (8).

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