Riprapping and levelling apparatus and levelling boat using the same

Abstract

The utility model discloses a riprapping tamping equipment and its application the leveling boat of this equipment, including setting on the guide rail unit of leveling boat, the upper slide of guide rail unit is equipped with the trolley support leg, and the top of trolley support leg is fixedly provided with trolley base, the upper of trolley base is provided with the hopper, the lower of hopper is provided with the slide pipe connecting ring, and the lower of slide pipe connecting ring is provided with the slide pipe that is linked with hopper, the top of trolley base is provided with the slide pipe hoist winch, still including setting on the vibrating hammer trolley support leg of leveling boat, and the upper of vibrating hammer trolley support leg is connected with vibrating hammer trolley base, and the top one side of vibrating hammer trolley base is provided with the jib pile, and the top one side between vibrating hammer trolley base upper and jib pile is provided with the cable-stayed reinforcement. The utility model installs the part of slide pipe and the part of vibrating hammer in the installation of different positions on the leveling boat, to realize the action of riprapping and tamping respectively, do not influence each other, improve the efficiency of leveling boat construction.

Description

Technical Field

[0001] This utility model relates to the field of construction equipment technology, specifically to a stone-throwing and leveling equipment and a leveling boat using the equipment. Background Technology

[0002] During the construction of the immersed tunnel foundation, the foundation trench needs to be excavated first, followed by the filling, leveling, and dredging of the foundation bed. Filling the foundation bed requires a filler vessel. Barges transport stones to the designated area and then moor them on the filler vessel. The stones are then fed to the filler vessel via conveyor belts or excavators, and the filler vessel dumps the stones onto the seabed to complete the filling operation. Leveling the foundation bed requires a leveling vessel. Using the principle of vibratory compaction, the uneven stones are rearranged and combined by the vibration of a vibratory hammer mounted on the leveling vessel, resulting in a smooth foundation bed surface.

[0003] Current leveling vessels have their chute-driven rock-throwing system and vibratory tamping system installed on the same side of the vessel, sharing the same trolley track. This limits them to either rock-throwing or tamping operations, making simultaneous rock-throwing and tamping impossible. Consequently, construction efficiency is low, failing to meet the requirements for high efficiency and timely completion. Therefore, there is an urgent need to design rock-throwing and tamping equipment and a leveling vessel that utilizes this equipment to address these issues. Utility Model Content

[0004] The purpose of this invention is to provide a rock-throwing and leveling device and a leveling boat that uses the device, in order to overcome the above-mentioned shortcomings in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] The rock-throwing and leveling equipment includes a guide rail unit set on a leveling boat, a trolley support leg slidably installed above the guide rail unit, a trolley base fixedly installed on the top of the trolley support leg, a funnel set above the trolley base, a chute connecting ring set below the funnel, a chute connected to the funnel set below the chute connecting ring, and a chute lifting winch set on the top of the trolley base.

[0007] It also includes a vibratory hammer trolley support leg mounted on the leveling vessel, with a vibratory hammer trolley base connected above the support leg. A boom pile is provided on one side of the top of the vibratory hammer trolley base, and a diagonal bracing member is provided between the top side of the boom pile and the top of the vibratory hammer trolley base. A vibratory hammer boom extending outward is provided on the top of the boom pile. A hydraulic pipe suspension mechanism is fixedly installed above the vibratory hammer trolley base, and a hydraulic pipe suspension mechanism is installed above the hydraulic pipe suspension mechanism. A vibratory hammer lifting winch is provided on one side of the boom pile, and a hydraulic vibratory hammer located below the vibratory hammer boom is provided on one side of the vibratory hammer lifting winch. A tamping plate is connected below the hydraulic vibratory hammer, and a hydraulic pump station is provided inside the hydraulic pipe suspension mechanism.

[0008] Preferably, the funnel is composed of two parts and has a symmetrical structure. A funnel guide plate is provided on one side of the funnel, and several funnel support legs are provided below the funnel guide plate.

[0009] Preferably, a frame is provided on the upper outer side of the vibratory hammer trolley base.

[0010] Preferably, both sides of the vibratory hammer trolley base are equipped with boom beams, and a second-level platform is provided above the boom beams.

[0011] Preferably, the bottom of the vibratory hammer trolley support leg is also provided with a guide rail unit, and the vibratory hammer trolley support leg moves on the leveling boat through the guide rail unit.

[0012] Preferably, the hydraulic vibratory hammer is connected to the hammer lifting winch via steel strand, and the hydraulic pipeline of the hydraulic vibratory hammer is connected to the hydraulic pump station via a hydraulic pipeline suspension mechanism.

[0013] A leveling vessel using a rock-throwing and tamping device, including the rock-throwing and tamping device, includes a longitudinal moving winch located on one side above the leveling vessel, and a lifting guide wheel frame is provided on one side of the longitudinal moving winch, the lifting guide wheel frame being installed on the leveling vessel.

[0014] In the above technical solution, the beneficial effects of the rock-throwing and leveling equipment and the leveling boat using the equipment provided by this utility model are as follows:

[0015] The chute and vibratory hammer are installed at different locations on the leveling vessel, thus enabling the stone throwing and tamping actions to be performed separately without interfering with each other. This improves the efficiency of the leveling vessel construction. At the same time, the modular design of the chute and vibratory hammer facilitates assembly and disassembly on the construction site, reducing workload and lowering the cost of construction production. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0017] Figure 1 This is a structural front view of the rock-throwing and leveling equipment of this utility model and an embodiment of the leveling boat using the equipment.

[0018] Figure 2 The left structural view of the present invention's stone-throwing and leveling equipment and the leveling boat using the equipment.

[0019] Figure 3 This is a schematic diagram of the chute structure provided for the present invention's stone-throwing and leveling equipment and the leveling boat that uses the equipment.

[0020] Figure 4 This is a top view of the structure of the rock-throwing and leveling equipment of this utility model and the leveling boat using the equipment.

[0021] Figure 5 This is a schematic diagram of the funnel structure provided for the present invention's stone-throwing and leveling equipment and the leveling boat that applies the equipment.

[0022] Figure 6 This is a schematic diagram of the hydraulic vibratory hammer structure provided for the rock-throwing and leveling equipment of this utility model and the leveling boat that uses the equipment.

[0023] Figure 7 This is a schematic diagram of the ramming plate structure provided for the present invention's stone-throwing and leveling equipment and the leveling boat that uses the equipment.

[0024] Figure 8 A schematic diagram of the vibratory hammer lifting winch structure provided for the present utility model of a rock-throwing and leveling device and a leveling boat using the device.

[0025] Figure 9 This is a structural schematic diagram of the rock-throwing and leveling equipment of this utility model and the leveling boat that uses the equipment.

[0026] 1. Guide rail unit; 2. Trolley support leg; 3. Trolley base; 4. Funnel; 5. Funnel guide plate; 6. Funnel support leg; 7. Chute connecting ring; 8. Chute lifting winch; 9. Chute; 10. Lifting guide wheel frame; 11. Vibratory hammer trolley support leg; 12. Vibratory hammer trolley base; 13. First floor frame; 14. Boom pile; 15. Diagonal bracing; 16. Boom crossbeam; 17. Second floor platform; 18. Vibratory hammer boom; 19. Hydraulic pipe suspension mechanism lifting device; 20. Hydraulic pipe suspension mechanism; 21. Hydraulic vibratory hammer; 22. Ramming plate; 23. Vibratory hammer lifting winch; 24. Hydraulic pump station; 25. Longitudinal transfer winch. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0028] like Figure 1-9As shown, the riprap leveling device provided in this embodiment of the present invention includes a guide rail unit 1 mounted on a leveling vessel, a trolley support leg 2 slidably mounted above the guide rail unit 1, a trolley base 3 fixedly mounted on the top of the trolley support leg 2, a funnel 4 mounted above the trolley base 3, a chute connecting ring 7 mounted below the funnel 4, and a chute 9 communicating with the funnel 4 mounted below the chute connecting ring 7. A chute lifting winch 8 is mounted on the top of the trolley base 3. It also includes a vibratory hammer trolley support leg 11 mounted on the leveling vessel, a vibratory hammer trolley base 12 connected above the vibratory hammer trolley support leg 11, and a boom pile mounted on one side of the top of the vibratory hammer trolley base 12. 14, and a diagonal bracing member 15 is provided between the top side of the boom pile 14 and the top of the vibratory hammer trolley base 12. The top of the boom pile 14 is provided with an outwardly extending vibratory hammer boom 18. A hydraulic pipe suspension mechanism 19 is fixedly installed above the vibratory hammer trolley base 12, and a hydraulic pipe suspension mechanism 20 is installed above the hydraulic pipe suspension mechanism 19. A vibratory hammer lifting winch 23 is provided on the top side of the boom pile 14, and a hydraulic vibratory hammer 21 located below the vibratory hammer boom 18 is provided on one side of the vibratory hammer lifting winch 23. A tamping plate 22 is connected below the hydraulic vibratory hammer 21. A hydraulic pump station 24 is provided inside the hydraulic pipe suspension mechanism 19.

[0029] In this embodiment, a guide rail unit 1 is installed on the leveling vessel. A trolley support leg 2 is slidably installed above the guide rail unit 1, and a trolley base 3 is fixedly installed on the top of the trolley support leg 2. A funnel 4 is installed above the trolley base 3, and a chute connecting ring 7 is installed below the funnel 4. A chute 9 connected to the funnel 4 is installed below the chute connecting ring 7. A chute lifting winch 8 is installed on the top of the trolley base 3. Stones are added into the funnel 4. The stone throwing operation is realized by the chute connecting ring 7 and the chute 9. At the same time, the height of the chute 9, the chute connecting ring 7 and the funnel 4 can be uniformly adjusted by the chute lifting winch 8 to realize stone throwing operations at different depths.

[0030] Specifically, the funnel 4 consists of two parts and has a symmetrical structure. A funnel guide plate 5 is provided on one side of the funnel 4, and several funnel support legs 6 are provided below the funnel guide plate 5. The funnel 4 with a two-part symmetrical structure is easier to assemble and can be better used for throwing stones.

[0031] Specifically, a frame 13 is provided on the outer side of the upper part of the vibratory hammer trolley base 12. The frame 13 facilitates the assembly and use of the mechanical equipment and can also serve as a platform to raise the operator's height, making it easier to assemble and disassemble the equipment.

[0032] In this embodiment, the system also includes a vibratory hammer trolley support leg 11 mounted on the leveling vessel, and a vibratory hammer trolley base 12 connected above the vibratory hammer trolley support leg 11. A boom pile 14 is provided on one side of the top of the vibratory hammer trolley base 12, and a diagonal bracing member 15 is provided between the top side of the boom pile 14 and the top of the vibratory hammer trolley base 12. A vibratory hammer boom 18 extending outward is provided on the top of the boom pile 14. A hydraulic pipe suspension mechanism 19 is fixedly installed on the top of the vibratory hammer trolley base 12, and a hydraulic pipe suspension mechanism 20 is installed above the hydraulic pipe suspension mechanism 19. A vibratory hammer lifting winch 23 is provided on one side of the top of the boom pile 14, and a hydraulic vibratory hammer 21 located below the vibratory hammer boom 18 is provided on one side of the vibratory hammer lifting winch 23. A tamping plate 22 is connected below the hydraulic vibratory hammer 21, and a hydraulic pump station 24 is provided inside the hydraulic pipe suspension mechanism 19.

[0033] Specifically, a boom beam 16 is installed on both sides of the vibratory hammer trolley base 12, and a second-level platform 17 is set above the boom beam 16. The second-level platform 17 serves as the platform for equipment installation, and the vibratory hammer lifting winch 23 is installed on the second-level platform 17.

[0034] Specifically, the bottom of the vibratory hammer trolley support leg 11 is also equipped with a guide rail unit. The vibratory hammer trolley support leg 11 moves on the leveling boat through the guide rail unit. The vibratory hammer trolley support leg 11 moves on the guide rail unit, so that the vibratory hammer structure can move independently on the leveling boat.

[0035] Specifically, the hydraulic vibratory hammer 21 is connected to the hammer lifting winch 23 via steel strands, and the hydraulic pipeline of the hydraulic vibratory hammer 21 is connected to the hydraulic pump station 24 via the hydraulic pipe suspension mechanism 20. The movement of the hydraulic vibratory hammer 21 is controlled by the hydraulic pump station 24 and the hydraulic pipeline, and the lifting winch 23 is used to control the lifting and lowering movement of the hydraulic vibratory hammer 21.

[0036] A leveling vessel using a rock-throwing and tamping device includes the rock-throwing and tamping device, which includes a longitudinal winch 25 located on one side of the leveling vessel, and a lifting guide wheel frame 10 is provided on one side of the longitudinal winch 25. The lifting guide wheel frame 10 is installed on the leveling vessel.

[0037] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A riprap leveling device, comprising a guide rail unit (1) mounted on a leveling vessel, characterized in that, A trolley support leg (2) is slidably installed above the guide rail unit (1), and a trolley base (3) is fixedly installed on the top of the trolley support leg (2). A funnel (4) is installed above the trolley base (3), a chute connecting ring (7) is installed below the funnel (4), and a chute (9) connected to the funnel (4) is installed below the chute connecting ring (7). A chute lifting winch (8) is installed on the top of the trolley base (3). It also includes a vibratory hammer trolley support leg (11) set on the leveling vessel, and a vibratory hammer trolley base (12) connected above the vibratory hammer trolley support leg (11). A boom pile (14) is provided on one side of the top of the vibratory hammer trolley base (12), and a diagonal bracing member (15) is provided between the top side of the boom pile (14) and the top of the vibratory hammer trolley base (12). A vibratory hammer boom (18) extending outward is provided on the top of the boom pile (14), and a vibratory hammer is fixedly installed above the vibratory hammer trolley base (12). A hydraulic pipe suspension mechanism lifting device (19) is provided, and a hydraulic pipe suspension mechanism (20) is installed above the hydraulic pipe suspension mechanism lifting device (19). A vibratory hammer lifting winch (23) is provided on one side of the top of the boom pile (14), and a hydraulic vibratory hammer (21) located below the vibratory hammer boom (18) is provided on one side of the vibratory hammer lifting winch (23). A tamping plate (22) is connected below the hydraulic vibratory hammer (21). A hydraulic pump station (24) is provided inside the hydraulic pipe suspension mechanism lifting device (19).

2. The stone-throwing and leveling equipment according to claim 1, characterized in that, The funnel (4) consists of two parts and has a symmetrical structure. A funnel guide plate (5) is provided on one side of the funnel (4), and several funnel support legs (6) are provided below the funnel guide plate (5).

3. The stone-throwing and leveling equipment according to claim 1, characterized in that, A frame (13) is provided on the outer side of the base (12) of the vibratory hammer trolley.

4. The stone-throwing and leveling equipment according to claim 1, characterized in that, Both sides of the vibratory hammer trolley base (12) are equipped with boom beams (16), and a second-level platform (17) is provided above the boom beams (16).

5. The stone-throwing and leveling equipment according to claim 1, characterized in that, The bottom of the vibratory hammer trolley support leg (11) is also provided with a guide rail unit, and the vibratory hammer trolley support leg (11) moves on the leveling boat through the guide rail unit.

6. The riprap leveling equipment according to claim 1, characterized in that, The hydraulic vibratory hammer (21) is connected to the vibratory hammer lifting winch (23) via steel strands, and the hydraulic pipeline of the hydraulic vibratory hammer (21) is connected to the hydraulic pump station (24) via the hydraulic pipe suspension mechanism (20).

7. A leveling vessel employing a rock-filling and tamping device, comprising the rock-filling and tamping device as described in any one of claims 1-6, characterized in that, It includes a longitudinal winch (25) located on one side above the leveling vessel, and a lifting guide frame (10) is provided on one side of the longitudinal winch (25), the lifting guide frame (10) being installed on the leveling vessel.

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