Bridge expansion joint rubber strip water stop belt replacing device

Abstract

The utility model discloses a bridge expansion joint rubber strip water stop belt replacing device which comprises a main supporting assembly, a top connecting assembly is arranged on the main supporting assembly, a longitudinal movement control assembly is arranged on the top connecting assembly, a moving assembly is arranged at the output end of the longitudinal movement control assembly, and a water stop belt removing power assembly is arranged on the moving assembly. A removing assembly is arranged at the output end of the waterstop removing power assembly, a mounting power assembly is arranged on the portion, located on one side of the waterstop removing power assembly, of the moving assembly, an auxiliary replacing assembly is arranged at the output end of the mounting power assembly, and an auxiliary fixing assembly is arranged at the bottom of the main supporting assembly. According to the technical scheme, the device for replacing the rubber strip water-stop belt is ingenious in structural design, high in practicability and stable in work and operation, manual water-stop belt replacing operation is replaced with the device for replacing the rubber strip water-stop belt, the labor intensity of workers is effectively reduced, and the replacing efficiency of the rubber strip water-stop belt is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waterstop replacement, in particular to a rubber strip waterstop device for replacing a bridge expansion joint. Background Art

[0002] Bridge expansion joints are an important component of bridge structures, mainly used to meet the requirements of bridge deck deformation. They are usually set between the two beam ends, between the beam ends and the abutments, or at the hinged position of the bridge. The main function of this design is to adjust the displacement and connection between the superstructures caused by vehicle loads and bridge construction materials.

[0003] The expansion joint waterstop of a bridge is an important waterproof material used to connect two parts of different structures. It plays a waterproof role during the expansion and contraction process of the bridge. It is usually located between the bridge deck and the support or between two adjacent piers. It can effectively prevent water, dust and other substances from entering the interior of the bridge, maintain the integrity of the expansion joint and the bridge structure, and thus ensure the service life of the bridge.

[0004] After long-term use, the waterstop will age and need to be replaced in time. The existing waterstop replacement operation is mainly carried out manually, which requires high labor costs, low replacement efficiency, and high labor intensity for workers. For this reason, a bridge expansion joint replacement rubber strip waterstop device is designed. Utility Model Content

[0005] The utility model aims to solve the above problems and designs a device for replacing a rubber strip waterstop for a bridge expansion joint.

[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is a device for replacing rubber waterstop strips in bridge expansion joints, comprising a main support assembly, a top connection assembly is provided on the main support assembly, a longitudinal movement control assembly is provided on the top connection assembly, a moving assembly is provided at the output end of the longitudinal movement control assembly, a waterstop removal power assembly is provided on the moving assembly, a removal assembly is provided at the output end of the waterstop removal power assembly, an installation power assembly is provided on one side of the waterstop removal power assembly on the moving assembly, an auxiliary replacement assembly is provided at the output end of the installation power assembly, and an auxiliary fixing assembly is provided at the bottom of the main support assembly.

[0007] As a further description of the technical solution, the main support assembly includes a main support frame, and a top connection assembly is arranged on the top of the main support frame.

[0008] As a further description of the technical solution, the top connection assembly includes a top connection plate arranged on the top of the main support assembly, and a longitudinal movement control assembly is arranged on the top connection plate.

[0009] As a further description of the technical solution, the longitudinal movement control component includes a longitudinal movement control module arranged on the top connection component, and the output end of the longitudinal movement control module is provided with a movement component.

[0010] As a further description of the technical solution, the moving component includes a moving frame arranged at the output end of the longitudinal moving control component, and a water stop strip removal power component is arranged on the moving frame.

[0011] As a further description of the present technical solution, the waterstop strip removal power assembly includes a power motor arranged on the moving assembly, and a removal assembly is arranged at the output end of the power motor.

[0012] As a further description of the technical solution, the removal component includes a removal pick head arranged at the output end of the waterstop removal power component.

[0013] As a further description of the technical solution, the installation power assembly includes a downward pressure cylinder arranged on the moving assembly on the side of the water stop removal power assembly, and an auxiliary replacement assembly is arranged at the output end of the downward pressure cylinder.

[0014] As a further description of the technical solution, the auxiliary replacement assembly includes a mounting frame arranged at the output end of the downward pressure cylinder, and an auxiliary mounting roller is arranged on the mounting frame.

[0015] As a further description of the technical solution, the auxiliary fixing assembly includes an auxiliary fixing base plate arranged at the bottom of the main supporting assembly.

[0016] The beneficial effect is that the device for replacing the rubber strip waterstop of the technical solution has an ingenious structural design, strong practicality, and stable operation. The use of this device for replacing the rubber strip waterstop replaces the manual waterstop replacement operation, effectively reduces the labor intensity of workers, and improves the replacement efficiency of the rubber strip waterstop. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model from another perspective.

[0019] In the figure, 1. main support assembly; 2. top connection assembly; 3. longitudinal movement control assembly; 4. moving assembly; 5. water stop strip removal power assembly; 6. removal assembly; 7. installation power assembly; 8. auxiliary replacement assembly; 9. auxiliary fixing assembly; 10. main support frame; 11. top connection plate; 12. longitudinal movement control module; 13. moving frame; 14. power motor; 15. pick head removal; 16. downward pressure cylinder; 17. installation frame; 18. auxiliary installation roller; 19. auxiliary fixing base plate. DETAILED DESCRIPTION

[0020] First of all, the design intention of the utility model is explained. After long-term use, the waterstop will age and need to be replaced in time. The existing waterstop replacement operation is mainly carried out manually, and this process requires high labor costs, and the replacement efficiency is low, and the labor intensity of workers is high. Therefore, the utility model designs a bridge expansion joint replacement rubber strip waterstop device.

[0021] The utility model is described in detail below in conjunction with the accompanying drawings. Figure 1-Figure 2 As shown, a device for replacing rubber strip waterstops at bridge expansion joints includes a main support assembly 1. The main support assembly 1 will be described in detail below. The main support assembly 1 includes a main support frame 10. A top connection assembly 2 is arranged on the top of the main support frame 10.

[0022] In order to facilitate the installation of the longitudinal movement control component 3, a top connection component 2 is arranged on the main support component 1. The top connection component 2 will be described in detail below. The top connection component 2 includes a top connection plate 11 arranged on the top of the main support component 1, and the longitudinal movement control component 3 is arranged on the top connection plate 11.

[0023] In order to facilitate the longitudinal movement of the movable component 4, a longitudinal movement control component 3 is arranged on the top connection component 2. The longitudinal movement control component 3 will be described in detail below. The longitudinal movement control component 3 includes a longitudinal movement control module 12 arranged on the top connection component 2, and the output end of the longitudinal movement control module 12 is arranged with the movable component 4.

[0024] A moving component 4 is arranged at the output end of the longitudinal moving control component 3. The moving component 4 will be described in detail below. The moving component 4 includes a moving frame 13 arranged at the output end of the longitudinal moving control component 3, and a water stop strip removal power component 5 is arranged on the moving frame 13.

[0025] In order to facilitate the power supply for the removal of the rubber strip waterstop, a waterstop removal power assembly 5 is provided on the moving assembly 4. The waterstop removal power assembly 5 will be described in detail below. The waterstop removal power assembly 5 includes a power motor 14 provided on the moving assembly 4, and a removal assembly 6 is provided at the output end of the power motor 14.

[0026] A removal component 6 is provided at the output end of the waterstop removal power component 5 . The removal component 6 will be described in detail below. The removal component 6 includes a removal pick head 15 provided at the output end of the waterstop removal power component 5 .

[0027] In order to facilitate the auxiliary replacement of the waterstop, an installation power assembly 7 is arranged on the moving assembly 4 at one side of the waterstop removal power assembly 5. The installation power assembly 7 will be described in detail below. The installation power assembly 7 includes a downward pressure cylinder 16 arranged on the moving assembly 4 at one side of the waterstop removal power assembly 5, and an auxiliary replacement assembly 8 is arranged at the output end of the downward pressure cylinder 16.

[0028] An auxiliary replacement component 8 is arranged at the output end of the installation power component 7. The auxiliary replacement component 8 will be described in detail below. The auxiliary replacement component 8 includes a mounting frame 17 arranged at the output end of the downward pressure cylinder 16, and an auxiliary mounting roller 18 is arranged on the mounting frame 17.

[0029] In order to ensure stability during operation, an auxiliary fixing assembly 9 is provided at the bottom of the main supporting assembly 1 . The auxiliary fixing assembly 9 will be described in detail below. The auxiliary fixing assembly 9 includes an auxiliary fixing base plate 19 provided at the bottom of the main supporting assembly 1 .

[0030] The above describes the specific structure of the utility model in detail. The working principle of the utility model will be described below: the main support frame 10 is installed on both sides of the expansion joint of the bridge, the auxiliary fixed bottom plate 19 is set on both sides of the bottom of the main support frame 10, the top connecting plate 11 is installed on the main support frame 10, the longitudinal movement control module 12 is installed on the top connecting plate 11, the moving component 4 is installed at the output end of the longitudinal movement control module 12, the water stop removal power component 5 and the installation power component 7 are installed on the moving component 4, the removal component 6 is installed on the water stop removal power component 5, and the auxiliary replacement component 8 is installed on the installation power component 7. When in use , the removal component 6 contacts the rubber strip waterstop, and the longitudinal movement control component 3 drives the moving component 4 to move longitudinally, thereby driving the removal component 6 to remove the waterstop in the expansion joint. After removal, the auxiliary replacement component 8 is pressed down by the downward pressure cylinder 16, and the new waterstop is installed in the expansion joint through the auxiliary installation roller 18, thereby completing the waterstop replacement operation. The rubber strip waterstop replacement device of the present technical solution has a clever structural design, strong practicality, and stable working operation. The use of this rubber strip waterstop replacement device replaces the manual waterstop replacement operation, effectively reduces the labor intensity of workers, and improves the replacement efficiency of the rubber strip waterstop.

[0031] The above technical solutions only reflect the preferred technical solutions of the technical solutions of the utility model. Some changes that may be made to certain parts thereof by technicians in this technical field all reflect the principles of the utility model and fall within the protection scope of the utility model.

Claims

1. A device for replacing rubber strip waterstop for bridge expansion joints, characterized in that: The invention comprises a main support component (1), wherein a top connection component (2) is arranged on the main support component (1), a longitudinal movement control component (3) is arranged on the top connection component (2), a movement component (4) is arranged at the output end of the longitudinal movement control component (3), a water stop strip removal power component (5) is arranged on the movement component (4), a removal component (6) is arranged at the output end of the water stop strip removal power component (5), an installation power component (7) is arranged on one side of the water stop strip removal power component (5) on the movement component (4), an auxiliary replacement component (8) is arranged at the output end of the installation power component (7), and an auxiliary fixing component (9) is arranged at the bottom of the main support component (1).

2. A device for replacing rubber strip waterstop for bridge expansion joints according to claim 1, characterized in that: The main support assembly (1) comprises a main support frame (10), and a top connection assembly (2) is arranged on the top of the main support frame (10).

3. The device for replacing rubber strip waterstop for bridge expansion joint according to claim 1 is characterized in that: The top connection component (2) comprises a top connection plate (11) arranged on the top of the main support component (1), and a longitudinal movement control component (3) is arranged on the top connection plate (11).

4. A device for replacing rubber strip waterstop for bridge expansion joints according to claim 1, characterized in that: The longitudinal movement control component (3) comprises a longitudinal movement control module (12) arranged on the top connection component (2), and a movement component (4) is arranged at the output end of the longitudinal movement control module (12).

5. The device for replacing rubber strip waterstop for bridge expansion joint according to claim 1 is characterized in that: The moving assembly (4) comprises a moving frame (13) arranged at the output end of the longitudinal moving control assembly (3), and a water stop strip removal power assembly (5) is arranged on the moving frame (13).

6. The device for replacing rubber strip waterstop for bridge expansion joint according to claim 1 is characterized in that: The water stop strip removal power assembly (5) comprises a power motor (14) arranged on a moving assembly (4), and a removal assembly (6) is arranged at the output end of the power motor (14).

7. The device for replacing rubber strip waterstop for bridge expansion joint according to claim 1 is characterized in that: The removal assembly (6) comprises a removal pick head (15) arranged at the output end of the water stop strip removal power assembly (5).

8. The device for replacing rubber strip waterstop for bridge expansion joint according to claim 1 is characterized in that: The installation power assembly (7) comprises a downward pressure cylinder (16) arranged on the moving assembly (4) at one side of the water stop strip removal power assembly (5), and an auxiliary replacement assembly (8) is arranged at the output end of the downward pressure cylinder (16).

9. A device for replacing rubber strip waterstop for bridge expansion joints according to claim 8, characterized in that: The auxiliary replacement assembly (8) comprises a mounting frame (17) arranged at the output end of the downward pressure cylinder (16), and an auxiliary mounting roller (18) is arranged on the mounting frame (17).

10. The device for replacing rubber strip waterstop for bridge expansion joint according to claim 1, characterized in that: The auxiliary fixing assembly (9) comprises an auxiliary fixing base plate (19) arranged at the bottom of the main supporting assembly (1).

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