A construction joint sealing strip installation clamp

Abstract

The utility model discloses a building construction gap waterstop installation clamp of anti -leakage, relate to auxiliary construction technical field, including bearing frame, the below of bearing frame is provided with air cylinder and motor, the outer surface fixed mounting of bearing frame has handle, the below of bearing frame is provided with load wheel, the outer surface winding of load wheel has waterstop, can hold handle with one hand, and promote equipment forward, when equipment moves forward, the waterstop on load wheel will be pressed into construction gap by pressing wheel, and when setting screw, can install screw at the output end place of motor, then can stop moving equipment for a while, then open motor and air cylinder, and air cylinder and motor can make screw rotate downward movement mutually, make screw can be nailed into waterstop and construction gap, because the position of nailing is between two load wheels, make waterstop not deformation or convex before and during being nailed into by screw, and then solved the problem that two people need to cooperate simultaneously when laying waterstop.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary construction technology, specifically a building construction joint waterstop installation clamp to prevent grout leakage. Background Technology

[0002] Waterstop strips used at construction joints are a key material in building waterproofing projects, playing an indispensable role in ensuring the waterproofing performance of buildings. Waterstop strips possess excellent elasticity and sealing properties, tightly filling the tiny gaps in construction joints and building a solid waterproof barrier at the joints. This effectively prevents moisture from seeping into the building structure through the construction joints, thus avoiding a series of problems caused by leakage, such as mold growth on walls and structural corrosion. Furthermore, after a building is put into use, it is inevitably affected by various complex factors such as temperature fluctuations, uneven foundation settlement, and earthquakes, causing some degree of displacement and deformation at the construction joints. Thanks to its good flexibility and extensibility, the waterstop strip can dynamically adapt to these deformations, maintaining a good sealing and waterproofing effect even when the construction joint changes, ensuring long-term stability of the waterproofing function. Furthermore, in actual building waterproofing projects, waterstop strips are usually not used alone, but rather in conjunction with other waterproofing measures such as waterproof coatings and waterproof membranes. Through multiple protective measures, they complement and reinforce each other, significantly improving the reliability and stability of the entire waterproofing system, greatly enhancing the waterproofing level of the building, effectively extending the building's service life, and providing a solid guarantee for the normal use and safe operation of the building.

[0003] Currently, waterstop strips are generally installed manually, which usually requires two people. The person in front inserts the waterstop strip into the construction joint, while the person behind drives the screws into the waterstop strip to prevent it from deforming and bulging. Since it usually takes two people to install the waterstop strip, there is a need for an installation clamp that allows a single person to lay the waterstop strip and drive the screws into the waterstop strip before it bulges. Utility Model Content

[0004] The purpose of this utility model is to provide a construction joint waterstop installation clamp to prevent grout leakage, so as to solve the problems mentioned in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a construction joint waterstop installation clamp for preventing grout leakage, comprising a load-bearing frame, a cylinder and a motor disposed below the load-bearing frame, a handle fixedly installed on the outer surface of the load-bearing frame, a bearing wheel disposed below the load-bearing frame, a waterstop strip wound around the outer surface of the bearing wheel, and two pressing wheels disposed below the load-bearing frame.

[0006] Preferably, a wheel seat is fixedly installed on the outer surface of the load-bearing frame, the outer surface of the wheel seat is rotatably connected to the outer surface of the pressing wheel, and a guide plate is fixedly installed on the outer surface of the wheel seat.

[0007] Preferably, the wheel seat is rotatably connected to the guide wheel above the guide plate, and the waterstop strips are in close contact with the outer surfaces of the guide wheel, the guide plate, and the pressing wheel.

[0008] Preferably, a rotating seat is fixedly installed on the outer surface of the wheel seat, and the outer surface of the rotating seat is rotatably connected to the two sides of the bearing wheel.

[0009] Preferably, the cylinder is fixedly mounted on the outer surface of the load-bearing frame, and a mounting bracket is fixedly mounted on the output end of the cylinder. The outer surface of the mounting bracket is fixedly mounted to the outer surface of the motor.

[0010] Preferably, a bolt seat is fixedly installed at the output end of the motor, and a rubber ring is fixedly installed on the inner wall of the bolt seat, with a screw in close contact with the inner wall of the rubber ring.

[0011] Preferably, a connecting plate is fixedly installed on the outer surface of the load-bearing frame, and a reserved hole is opened on the inner side of the connecting plate directly below the screw.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This application utilizes the coordination between the handle, bearing wheel, waterstop strip, motor, cylinder, and pressing wheel. During use, the handle can be held with one hand and the device pushed forward. As the device moves forward, the waterstop strip on the bearing wheel is pressed into the construction joint by the pressing wheel. When setting the screw, the screw can be installed at the output end of the motor. The device can then be briefly stopped, and the motor and cylinder can be turned on. The cylinder and motor work together to rotate and move the screw downward, allowing the screw to be driven into the waterstop strip and the construction joint. Since the driving position is located between the two bearing wheels, the waterstop strip will not deform or bulge before or during the screw driving, thus solving the problem of requiring two people to work together when laying the waterstop strip.

[0014] 2. Through the cooperation between the bearing wheel and the wheel seat, the wheel seat can provide a load-bearing function for the bearing wheel and the waterstop strip wrapped on the surface of the bearing wheel by rotating the seat, and the bearing wheel can be removed from the wheel seat for easy replacement of the waterstop strip. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a construction joint waterstop installation clamp for preventing grout leakage, according to this utility model.

[0016] Figure 2This is a schematic diagram of the overall structure of the construction joint waterstop installation clamp for preventing grout leakage according to this utility model from another perspective.

[0017] Figure 3 This is a schematic diagram of the overall structure of the construction joint waterstop installation clamp of the present invention after the waterstop strip has been removed;

[0018] Figure 4 This is a schematic diagram of the overall transmission structure of a construction joint waterstop installation clamp for preventing grout leakage, according to this utility model.

[0019] Figure 5 This is a schematic diagram of the internal structure of the bolt seat of a construction joint waterstop installation clamp for preventing grout leakage, according to this utility model.

[0020] The following are the labels in the diagram: 1. Load-bearing frame; 2. Cylinder; 3. Motor; 4. Handle; 5. Load-bearing wheel; 6. Waterstop strip; 7. Pressing wheel; 8. Wheel seat; 9. Guide plate; 10. Guide wheel; 11. Rotating seat; 12. Mounting bracket; 13. Bolt seat; 14. Rubber ring; 15. Connecting plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example: Figures 1-5 As shown, this utility model provides a technical solution for a construction joint waterstop installation clamp to prevent grout leakage. It includes a load-bearing frame 1, with a cylinder 2 and a motor 3 located below the load-bearing frame 1. A handle 4 is fixedly installed on the outer surface of the load-bearing frame 1, and a bearing wheel 5 is located below the load-bearing frame 1. A waterstop strip 6 is wound around the outer surface of the bearing wheel 5. Two pressing wheels 7 are located below the load-bearing frame 1. During use, the handle 4 can be held with one hand, and the device can be pushed forward. As the device moves forward, the waterstop strip 6 on the bearing wheel 5 is pressed into the construction joint by the pressing wheels 7. When setting the screw, the screw can be installed at the output end of the motor 3. The device can then be briefly stopped, and the motor 3 and cylinder 2 can be turned on. The cylinder 2 and motor 3 work together to rotate and move the screw downwards, allowing the screw to be driven into the waterstop strip 6 and the construction joint. Because the driving position is located between the two bearing wheels 5, the waterstop strip 6 will not deform or bulge before or during the screw driving process, thus solving the problem of requiring two people to work together when laying the waterstop strip 6.

[0023] A wheel seat 8 is fixedly installed on the outer surface of the load-bearing frame 1. The outer surface of the wheel seat 8 is rotatably connected to the outer surface of the pressing wheel 7. A guide plate 9 is fixedly installed on the outer surface of the wheel seat 8. The wheel seat 8 can provide support for the pressing wheel 7. The pressing wheel 7 can provide load-bearing function for the load-bearing frame 1 and the wheel seat 8 in the opposite direction. At the same time, when the pressing wheel 7 moves forward, it can drive the waterstop strip 6 and press the waterstop strip 6 into the construction joint.

[0024] The wheel seat 8 is rotatably connected to the guide wheel 10 above the guide plate 9. The waterstop strip 6 is in close contact with the outer surfaces of the guide wheel 10, the guide plate 9, and the pressing wheel 7. The guide wheel 10 can provide guidance for the waterstop strip 6. When it is necessary to cut the waterstop strip 6, you only need to use a sharp object to pierce the guide plate 9 to cut the waterstop strip 6 located on the guide plate 9. After the equipment continues to move forward, the pressing wheel 7 can press the remaining waterstop strip 6 into the construction joint.

[0025] A rotating seat 11 is fixedly installed on the outer surface of the wheel seat 8. The outer surface of the rotating seat 11 is rotatably connected to the two sides of the bearing wheel 5. The wheel seat 8 can provide load-bearing function for the bearing wheel 5 and the waterstop strip 6 wrapped on the surface of the bearing wheel 5 through the rotating seat 11. The bearing wheel 5 can be removed from the wheel seat 8 to facilitate the subsequent replacement of the waterstop strip 6.

[0026] The cylinder 2 is fixedly installed on the outer surface of the load-bearing frame 1. The output end of the cylinder 2 is fixedly installed with the mounting bracket 12. The outer surface of the mounting bracket 12 is fixedly installed with the outer surface of the motor 3. The load-bearing frame 1 can provide the necessary load-bearing function for the cylinder 2. When the cylinder 2 is running, the output end of the cylinder 2 can push the mounting bracket 12, which in turn can drive the motor 3 to move up and down.

[0027] A bolt seat 13 is fixedly installed at the output end of motor 3. A rubber ring 14 is fixedly installed on the inner wall of bolt seat 13. A screw is in close contact with the inner wall of rubber ring 14. When installing the screw, the tip of the screw can be inserted into bolt seat 13, and the screw will be squeezed into rubber ring 14. Rubber ring 14 can tightly clamp the screw. When the screw is driven into waterstop strip 6 and construction joint, the friction between the screw and waterstop strip 6 and construction joint is much greater than the friction between rubber ring 14 and screw. After being driven in, cylinder 2 reverses its direction, driving motor 3 and bolt seat 13 back to their original positions, while the screw can remain in waterstop strip 6 and construction joint.

[0028] A connecting plate 15 is fixedly installed on the outer surface of the load-bearing frame 1. The connecting plate 15 has a reserved hole on its inner side directly below the screw. The connecting plate 15 is a transparent acrylic plate, which allows the construction personnel to directly see the reserved hole and determine the predetermined position of the screw based on the position of the reserved hole.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A clamp for installing a waterproofing strip at a construction joint, comprising a load-bearing frame (1), characterized in that: A cylinder (2) and a motor (3) are provided below the load-bearing frame (1). A handle (4) is fixedly installed on the outer surface of the load-bearing frame (1). A bearing wheel (5) is provided below the load-bearing frame (1). A water-stop strip (6) is wrapped around the outer surface of the bearing wheel (5). Two pressing wheels (7) are provided below the load-bearing frame (1).

2. The anti-leakage building joint waterstop installation clamp according to claim 1, characterized in that: The outer surface of the load-bearing frame (1) is fixedly installed with a wheel seat (8), the outer surface of the wheel seat (8) is rotatably connected to the outer surface of the pressing wheel (7), and a guide plate (9) is fixedly installed on the outer surface of the wheel seat (8).

3. The anti-leakage building joint waterstop installation clamp according to claim 2, characterized in that: The wheel seat (8) is rotatably connected to the guide wheel (10) above the guide plate (9), and the water-stop strip (6) is in contact with the outer surface of the guide wheel (10), the guide plate (9) and the pressing wheel (7).

4. The anti-leakage building joint waterstop installation clamp according to claim 2, characterized in that: A rotating seat (11) is fixedly installed on the outer surface of the wheel seat (8), and the outer surface of the rotating seat (11) is rotatably connected to the two sides of the bearing wheel (5).

5. The anti-leakage building joint waterstop installation clamp according to claim 1, characterized in that: The cylinder (2) is fixedly installed on the outer surface of the load-bearing frame (1), and the output end of the cylinder (2) is fixedly installed with a mounting bracket (12). The outer surface of the mounting bracket (12) and the outer surface of the motor (3) are fixedly installed.

6. The anti-leakage building joint waterstop installation clamp according to claim 1, characterized in that: The output end of the motor (3) is fixedly installed with a bolt seat (13), and a rubber ring (14) is fixedly installed on the inner wall of the bolt seat (13). The inner wall of the rubber ring (14) is in close contact with a screw.

7. The anti-leakage building joint waterstop installation clamp according to claim 6, characterized in that: A connecting plate (15) is fixedly installed on the outer surface of the load-bearing frame (1), and a reserved hole is provided on the inner side of the connecting plate (15) directly below the screw.

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