Novel concrete transportation and pouring integrated workboat

Abstract

The utility model discloses a novel concrete transportation and pouring integrated workboat which comprises a boat body, a stirring device, a pumping device and a concrete conveying device. The pumping device and the concrete conveying device are fixedly arranged on the left side and the right side of the stirring device respectively; the stirring device comprises a stirring tank, a power source and a base, the stirring tank is arranged on the central axis of a deck of the ship body, the stern end of the stirring tank is connected with the power source, and the bow end of the stirring tank is connected with a feeding port and a discharging port; the concrete conveying device comprises a steel cable suspension arm, a motor, a rotating base and a conveying pipe, the conveying pipe is welded to the steel cable suspension arm, and the steel cable suspension arm and the motor are connected to the rotating base; the pumping device comprises a horizontal pump truck, a hopper and a steel pump pipe, and the hopper is located below the discharge port; the hopper is connected with a steel pump pipe which is connected with a conveying pipe below the rotating base. The device is reasonable in structure, easy and convenient to operate and capable of reducing construction cost and improving construction efficiency.

Description

Technical Field

[0001] The utility model relates to a construction machine for the construction of inland water nearshore water buildings, and particularly relates to a construction ship for the transportation and pouring construction of inland water concrete. Background Technique

[0002] For a long time, water conservancy and bridge projects involve many water buildings. Especially along the waters such as inland rivers and reservoir areas, since some water buildings are at a certain distance from the shore and the coastal traffic roads are restricted, it is difficult for concrete transport tank trucks and pump trucks to reach the shore for construction. If a coastal construction platform is filled or a construction road is excavated, it will cause damage to the water bank or river embankment, with great potential safety hazards and high construction measure costs. Therefore, the traditional construction method of pouring concrete by parking a concrete truck on the shore is difficult, and it is necessary to develop a device that can freely transfer and pour concrete on the water surface. Content of the Utility Model

[0003] The purpose of the utility model is to provide a new type of integrated concrete transportation and pouring operation ship, which can overcome the deficiencies in the construction process of the above-mentioned water-related nearshore buildings on the shore.

[0004] To solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A new type of integrated concrete transportation and pouring operation ship, including a hull, a stirring device, a pumping device, and a concrete conveying device; the pumping device and the concrete conveying device are respectively fixedly arranged on the left and right sides of the stirring device; the stirring device includes a stirring tank, a power source, and a base. The stirring tank is arranged on the central axis of the deck of the hull, the stirring tank is connected to the power source at the stern end, and the stirring tank is connected with a feeding port and a discharging port at the bow end; the concrete conveying device includes a steel cable jib, a motor, a rotating base, and a conveying pipe. The conveying pipe is welded on the steel cable jib, and the steel cable jib and the motor are connected to the rotating base, and the steel cable jib is driven by the motor to lift, lower, and rotate; the pumping device includes a horizontal pump truck, a hopper, and a steel pump pipe. The hopper is located below the discharging port; the hopper is connected to the steel pump pipe, and the steel pump pipe is connected to the conveying pipe under the rotating base.

[0006] As a further description of the above solution, the middle front section of the conveying pipe adopts a steel hard pipe, and the end uses a rubber hose. The hose is attached with a cable and can be manually pulled to adjust the position.

[0007] As a further description of the above solution, the power source includes an engine, a power take-off, a hydraulic pump, a hydraulic motor, and a reducer. The power take-off is connected to the engine through gears, the hydraulic pump and the hydraulic motor are connected by an oil pipe, and the reducer is connected to the hydraulic motor through gears.

[0008] As a further illustration of the above solution, the horizontal pump truck includes a delivery pump, an air-cooled radiator, a vehicle chassis, and hydraulic components; the hydraulic components include: an oil pump, a hydraulic motor, a pressure gauge, an oil tank, and hydraulic oil pipes. The delivery pump, the air-cooled radiator, and the hydraulic components are placed on the vehicle chassis. The delivery pump is connected to the hydraulic components through the hydraulic oil pipes, and the oil pump, the hydraulic motor, the pressure gauge, and the oil tank in the hydraulic components are connected together through the hydraulic oil pipes.

[0009] As a further illustration of the above solution, the hull includes a left hull and a right hull. The left hull and the right hull each include an engine room, a gearbox, an engine, and a sealed cabin. The gearbox and the engine are placed in the engine room and are connected by gears.

[0010] The beneficial effects of the present utility model are as follows: The present utility model can solve the long-term problem of difficult concrete pouring construction for near-shore buildings on water. The structure of the present utility model is reasonable, and the operation is simple and convenient. The concrete mixing tank and the pump truck are reasonably arranged on the ship. The double-hull structure increases the stability of the ship, and the double engines increase the flexibility of the ship. It can achieve a 360-degree in-place turn and can freely transport concrete materials on water and carry out concrete pouring for water buildings. Through the construction with the present utility model, the construction cost of bridge and water conservancy projects can be reduced, and the construction efficiency can be increased by 40%. The present utility model has a broad market prospect, fills the equipment gap in water conservancy projects, and can bring significant economic and social benefits. Description of the Drawings

[0011] Figure 1 is the side view of the present utility model;

[0012] Figure 2 is the top view of the present utility model.

[0013] In the figure: 1 - hull; 2 - mixing device; 3 - pumping device; 4 - concrete conveying device; 5 - power source; 6 - base; 7 - mixing tank; 8 - horizontal pump truck; 9 - hopper; 10 - steel pump pipe; 11 - inlet; 12 - outlet; 13 - steel cable boom; 14 - conveying pipe; 15 - motor; 16 - rotating base; 17 - engine room; 18 - gearbox; 19 - engine; 20 - sealed cabin. Detailed Embodiments

[0014] The present utility model will be further described below with reference to the drawings and embodiments.

[0015] Such as Figure 1 and Figure 2As shown in the figure, the new integrated concrete transportation and pouring operation ship involved in this embodiment includes a hull 1, a mixing device 2, a pumping device 3, and a concrete conveying device 4; the pumping device 3 and the concrete conveying device 4 are respectively fixedly arranged on the left and right sides of the mixing device 2; the mixing device 2 includes a mixing tank 7, a power source 5, and a base 6. The mixing tank 7 is arranged on the central axis of the deck of the hull 1. The mixing tank 7 is connected to the power source 5 at the stern end, and the mixing tank 7 is connected with a feeding port 11 and a discharging port 12 at the bow end; the concrete conveying device 4 includes a steel cable boom 13, a motor 15, a rotating base 16, and a conveying pipe 14. The conveying pipe 14 is welded on the steel cable boom 13. The steel cable boom 13 and the motor 15 are connected to the rotating base 16, and the steel cable boom 13 is driven by the motor 15 to lift, lower, and rotate; the pumping device 3 includes a horizontal pump truck 8, a hopper 9, and a steel pump pipe 10. The hopper 9 is located below the discharging port 12; the hopper 9 of the pumping device 3 is connected to the steel pump pipe 10, and the steel pump pipe 10 is connected to the conveying pipe 14 below the rotating base 16.

[0016] Among them, the front middle section of the conveying pipe 14 uses a steel hard pipe, and the end uses a rubber hose. The hose is attached with a cable and can be manually pulled to adjust the position; the power source 5 includes an engine 19, a power take-off, a hydraulic pump, a hydraulic motor, and a reducer. The power take-off is connected to the engine 19 through gears. The hydraulic pump and the hydraulic motor are connected by an oil pipe. The reducer is connected to the hydraulic motor through gears; the horizontal pump truck 8 includes a delivery pump, an air-cooled radiator, a vehicle chassis, and hydraulic components; the hydraulic components include: an oil pump, a hydraulic motor, a pressure gauge, an oil tank, and hydraulic oil pipes. The delivery pump, the air-cooled radiator, and the hydraulic components are placed on the vehicle chassis. The delivery pump is connected to the hydraulic components through hydraulic oil pipes. The oil pump, the hydraulic motor, the pressure gauge, and the oil tank in the hydraulic components are connected together through hydraulic oil pipes; the hull 1 includes a left hull and a right hull. The left hull and the right hull each include an engine room 17, a gearbox 18, an engine 19, and a sealed cabin 20. The gearbox 18 and the engine 19 are placed in the engine room 17 and are connected by gears; the volume of the mixing tank 7 is 12 cubic meters.

[0017] When the utility model is in specific operation, the hull 1 first docks at the dock. The concrete is poured into the mixing tank 7 from the feeding port 11 through a chute, and the mixing tank 7 is operated and stirred by the power source 5; after the concrete is poured, the hull 1 starts and stops steadily after driving to the position of the target building; the steel cable boom 13 is lifted and rotated to the target position for pouring concrete through the motor 15 and the rotating base 16. The rubber hose at the end of the conveying pipe 14 is manually pulled to precisely adjust the position so that the discharging port of the conveying pipe 14 is aligned with the pouring position; the horizontal pump truck 8 starts to work. The concrete is poured into the hopper 9 through the discharging port 12 of the mixing tank 7. The horizontal pump truck pumps the concrete into the conveying pipe 14 from the steel pump pipe 10 to complete the pouring.

[0018] The above-described embodiments are only descriptions of the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope of the present invention.

Claims

1. A new type of integrated concrete transport and pouring operation vessel, comprising a hull (1), a stirring device (2), a pumping device (3), and a concrete conveying device (4); characterized in that: The pumping device (3) and the concrete conveying device (4) are respectively fixedly arranged on the left and right sides of the stirring device (2); the stirring device (2) comprises a stirring tank (7), a power source (5), and a base (6); the stirring tank (7) is arranged on the central axis of the deck of the hull (1); the stirring tank (7) is connected to the power source (5) at the stern end; the stirring tank (7) is connected to a feed port (11) and a discharge port (12) at the bow end; the concrete conveying device (4) comprises a steel cable boom (13), a motor (15) , a rotating base (16), and a delivery pipe (14), wherein the delivery pipe (14) is welded to a steel cable boom (13), the steel cable boom (13) and a motor (15) are connected to the rotating base (16), and the steel cable boom is driven to rise, fall, and rotate by the motor (15); the pumping device (3) comprises a horizontal pump truck (8), a hopper (9), and a steel pump pipe (10), wherein the hopper (9) is located below the discharge port (12); the hopper (9) is connected to the steel pump pipe (10), and the steel pump pipe (10) is connected to the delivery pipe (14) below the rotating base (16).

2. The new type of integrated concrete transport and pouring operation ship according to claim 1 is characterized by: The front middle section of the delivery pipe (14) is made of a steel hard pipe, and the end is made of a rubber hose with a cable attached.

3. The new type of integrated concrete transport and pouring operation vessel according to claim 1 is characterized in that: The power source (5) comprises an engine, a power take-off, a hydraulic pump, a hydraulic motor, and a reducer. The power take-off is connected to the engine via gears, the hydraulic pump and the hydraulic motor are connected via oil pipes, and the reducer is connected to the hydraulic motor via gears.

4. The new type of integrated concrete transport and pouring operation vessel according to claim 1 is characterized in that: The horizontal pump truck (8) comprises a delivery pump, an air-cooled radiator, a vehicle chassis, and a hydraulic component; the hydraulic component comprises an oil pump, a hydraulic motor, a pressure gauge, an oil tank, and a hydraulic oil pipe; the delivery pump, the air-cooled radiator, and the hydraulic component are placed on the vehicle chassis; the delivery pump is connected to the hydraulic component via a hydraulic oil pipe; and the oil pump, the hydraulic motor, the pressure gauge, and the oil tank in the hydraulic component are connected together via the hydraulic oil pipe.

5. The new type of integrated concrete transport and pouring operation vessel according to claim 1 is characterized in that: The hull (1) comprises a left hull and a right hull, each of which comprises an engine room (17), a gear box (18), an engine (19), and a sealed cabin (20), wherein the gear box and the engine are placed in the engine room and connected via gears.

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