Marine hanging basket

Abstract

The utility model discloses a marine hanging basket, and belongs to the technical field of hanging baskets. The marine hanging basket comprises a suspension platform and a hanging basket body suspended below the suspension platform. The hanging basket body is provided with a mounting frame assembly, hoisters are mounted on the two opposite sides of the mounting frame assembly respectively, a rope winding device assembly is arranged on one side of each hoister, a working steel wire rope penetrates through each hoister, one end of each working steel wire rope is connected with the corresponding rope winding device assembly, and the end, deviating from the corresponding rope winding device assembly, of each working steel wire rope is connected with the suspension platform. The suspension platform comprises a guide rail, a moving trolley and a suspension assembly, the moving trolley is in rolling connection with the guide rail, the suspension assembly is connected with the moving trolley, and the working steel wire rope is connected with the suspension assembly. The rope winding device assembly of the marine hanging basket is used for winding the working steel wire rope and the safety steel wire rope, the cable winding frame is used for winding the cable, the working steel wire rope, the safety steel wire rope and the cable are prevented from being soaked and corroded by seawater in the working process of the hanging basket body, use of the hanging basket is prevented from being affected, and therefore the service life of the hanging basket is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of marine baskets, belong to basket technical field. BACKGROUND

[0002] Ship is still the common traffic transport tool currently, especially some larger transport ships, its surface needs to be welded, painted, maintained etc., when carrying out the outer facade maintenance work of ship body, it is usually carried out by construction personnel in the state of suspension, and the operation safety condition is poor, the labor intensity is big, the construction site condition is limited, and the operation preparation and closing time are longer. Therefore, the construction efficiency is difficult to improve, in order to ensure construction safety, reduce labor intensity and improve work efficiency, related suspension equipment and tools must be used to assist construction.

[0003] The existing standard basket suspension mechanism is usually composed of a suspension mechanism, a basket and an electric control system. These components cooperate with each other to enable the basket to move up and down on the ship body, meeting the needs of different heights in ship construction. However, in the existing technology, the working steel wire rope, safety steel wire rope and cable are usually directly hung outside the basket, and the working steel wire rope, safety steel wire rope and cable are immersed in seawater, which causes corrosion and leads to easy damage of the steel wire rope and cable, shortening the service life of the steel wire rope and cable. SUMMARY

[0004] The utility model provides a kind of marine baskets to solve the problem that working steel wire rope, safety steel wire rope and cable are immersed in seawater, which causes corrosion and leads to easy damage of the steel wire rope and cable, shortening the service life of the steel wire rope and cable.

[0005] The utility model is implemented by the following technical solutions:

[0006] The utility model provides a kind of marine baskets, comprising: a suspension platform and a basket body suspended below the suspension platform;

[0007] The basket body is provided with a mounting rack assembly, and opposite sides of the mounting rack assembly are respectively provided with elevators; one side of the elevator is provided with a rope collector assembly; the working steel wire rope is arranged through the elevator; one end of the working steel wire rope is connected with the rope collector assembly, and the other end, which is away from the rope collector assembly, is connected with the suspension platform.

[0008] The suspension platform comprises a guide rail, a moving trolley and a suspension assembly; the moving trolley is rollingly connected with the guide rail; the suspension assembly is connected with the moving trolley; and the working steel wire rope is connected with the suspension assembly.

[0009] In one embodiment of the utility model, the basket body comprises a safety lock, which is mounted on the mounting rack assembly and sleeved on the outer periphery of the working steel wire rope.

[0010] The safety lock is provided with a safety wire rope, one end of which is connected with the rope collector assembly, and the other end, away from the rope collector assembly, is connected with the suspension assembly.

[0011] In an embodiment of the utility model, the rope collector assembly comprises a driving mechanism and a rope winding device, the driving mechanism is connected with the rope winding device, and the working wire rope and the safety wire rope are connected with the rope winding device. The rope winding device can rotate under the driving of the driving mechanism to wind or release the working wire rope and the safety wire rope.

[0012] In an embodiment of the utility model, the moving trolley comprises a motor, a wheel and a shaft, the motor is connected with the wheel, the wheel is located on both sides of the guide rail and is in rolling connection with the guide rail, and the suspension assembly is sleeved on the outer periphery of the shaft.

[0013] In an embodiment of the utility model, the suspension assembly comprises a second mounting plate and a shackle, the second mounting plate is sleeved on the outer periphery of the shaft, the shackle is connected with the second mounting plate, and the side, away from the second mounting plate, is connected with the working wire rope.

[0014] In an embodiment of the utility model, the suspension assembly further comprises a connecting piece and a suspension rod, the connecting piece is connected with the second mounting plate, and the suspension rod is connected with the connecting piece and can suspend the cable.

[0015] In an embodiment of the utility model, the suspension platform is provided with a collision protection device, and the collision protection device is installed at both ends of the connecting piece. The collision protection device can prevent the multiple hanging baskets from colliding when they run synchronously.

[0016] In an embodiment of the utility model, the hanging basket body further comprises a cable collecting frame, and the cable collecting frame is installed on the mounting rack assembly. The cable collecting frame is used for accommodating the cable to prevent the cable from being immersed in seawater and corroded by seawater, thereby affecting the use of the hanging basket body.

[0017] In an embodiment of the utility model, the hanging basket body is provided with an electric control box, and the electric control box is provided with an automatic balance instrument. The automatic balance instrument can realize automatic leveling and ensure the stability of the hanging basket body during operation.

[0018] In an embodiment of the utility model, the hanging basket body further comprises a wall abutting wheel assembly, and the wall abutting wheel assembly is installed on both sides of the mounting rack assembly. The wall abutting wheel assembly can assist the hanging basket body to move up and down along the outer surface of the ship.

[0019] Advantages

[0020] The ship hoist basket provided by the utility model is provided with a rope winding device assembly and a cable winding frame, the rope winding device assembly is used for winding work steel wire ropes and safety steel wire ropes, and the cable winding frame is used for winding cables, so that the work steel wire ropes, the safety steel wire ropes and the cables are prevented from being soaked and corroded by seawater and from affecting the use and prolonging the service life of the work steel wire ropes, the safety steel wire ropes and the cables.

[0021] The ship hoist basket can realize vertical movement and horizontal movement of the hoist basket body through cooperation of the hoist and the moving trolley, and a construction worker can adjust the hoist basket to a suitable position for construction according to requirements. The hoist basket body is provided with a safety lock, which can quickly lock the hoist basket body when the hoist basket is inclined or the work steel wire ropes are out of service, so as to prevent the hoist basket from falling and ensure the safety of the construction worker. The electric control box is further provided with a balance instrument, which can ensure stable operation of the hoist basket body. The ship hoist basket is simple and convenient to operate, practical, stable in operation and safe and reliable. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a perspective view of the ship hoist basket provided by the utility model;

[0023] Figure 2 It is a perspective view of the hoist basket body provided by the utility model;

[0024] Figure 3 It is Figure 2 It is a local enlarged view of A in the middle;

[0025] Figure 4 It is a perspective view of the rope winding device assembly provided by the utility model;

[0026] Figure 5 It is a perspective view of the suspension platform provided by the utility model;

[0027] Figure 6 It is a left view of the suspension platform provided by the utility model.

[0028] In the drawing: 1, hoist basket body; 2, suspension platform

[0029] 11, mounting frame assembly; 12, hoist; 13, safety lock; 14, rope winding device assembly; 1401, driving mechanism; 1402, rope winding device; 1403, cover; 15, baffle; 16, limit switch assembly; 1601, first mounting plate; 1602, limit switch; 1603, limiting piece; 17, electric control box; 18, wall abutting wheel assembly; 1801, support; 1802, universal wheel; 19, trundle; 110, work steel wire rope; 111, safety steel wire rope; 112, cable winding frame; 113, connecting rod;

[0030] 21. Mobile trolley; 2101. Motor; 2102. Wheel; 2103. Axle; 2104. Guide wheel; 22. Guide rail; 23. Suspension assembly; 2301. Second mounting plate; 2302. Connector; 2303. Shackle; 2304. Suspension rod; 24. Collision protection device. Detailed Implementation

[0031] 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, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0034] like Figures 1 to 6 As shown, this application provides a marine gantry, which includes a suspended platform 2 and a gantry body 1 suspended below the suspended platform 2. The marine gantry is used for maintenance, repair, painting and other operations on the outside of the ship and can carry construction personnel, operating tools and equipment and other materials.

[0035] like Figures 1 to 4As shown, in some embodiments, the boat basket body 1 is provided with a working wire rope 110 and a safety wire rope 111 between the boat basket body 1 and the suspension platform 2, and the suspension platform 2 is connected to the boat basket body 1 through the working wire rope 110 and the safety wire rope 111. The boat basket body 1 is also provided with a mounting rack assembly 11, which is composed of four railings and a bottom plate, and the four railings are connected to each other and mounted on the bottom plate to form a basket of the boat basket body 1. The number of hoists 12 is two, and the two hoists 12 are symmetrically arranged on opposite mounting rack assemblies 11 for lifting the boat basket body 1. The symmetric arrangement on the mounting rack assembly 11 can ensure the stability of the boat basket body during the rising or falling process, and the inclination will not occur. The top of the hoist 12 is provided with a motor brake, and the brake brakes the motor shaft. The basket can hover at any position, which is convenient for the operator to work. The safety lock 13 is arranged corresponding to the hoist 12, and the safety lock 13 is also symmetrically mounted on the mounting rack assembly 11 for ensuring the safety of the boat basket body 1. When the working wire rope 110 fails or the inclination angle of the basket is greater than 8°, the safety lock 13 can be quickly locked to prevent the boat basket body 1 from falling, and when the lower end of the basket rises to the horizontal state, the safety lock 13 is automatically reset. The hoist 12 is provided below with a rope collector assembly 14 for winding the working wire rope 110 and the safety wire rope 111, preventing the working wire rope 110 and the safety wire rope 111 from being soaked in seawater and corroded by seawater during the use of the boat basket body 1, which affects the use of the working wire rope 110 and the safety wire rope 111. The safety lock 13 is also provided with a limit switch assembly 16 for detecting the height of the boat basket body 1.

[0036] Further, one end of the working wire rope 110 is connected to the rope collector assembly 14, passes through the hoist 12 and the safety lock 13, and is connected to the suspension platform 2. One end of the safety wire rope 111 is connected to the rope collector assembly 14, passes through the safety lock 13, and is connected to the suspension platform 2. During work, the boat basket body 1 moves up and down along the working wire rope 110 under the action of the hoist 12, and the excess working wire rope 110 is wound on the rope collector assembly 14.

[0037] Further, in some embodiments, the outer side of the rope collector assembly 14 is provided with a baffle 15 connected with the mounting frame assembly 11 and installed on both sides of the mounting frame assembly 11 where the hoists 12 are installed. An electric control box 17 and a cable collecting frame 112 are also provided on the rail between the two hoists 12. The electric control box 17 is a double control electric control box connected with the two hoists 12 respectively and connected with the main control console through cables. The cable collecting frame 112 is used to store the cables to prevent them from being soaked in seawater and corroded, which affects the use of the hanging basket body 1. A door is opened on the rail opposite to the side where the electric control box 17 is installed, which facilitates the up and down of the construction personnel or the carrying of materials. To ensure the safety of the construction personnel during work, a connecting rod 113 is installed on the rail to form a closed space with the mounting frame assembly 11. The bottom of the hanging basket body 1 is provided with a universal wheel 19, which facilitates the movement of the hanging basket body 1 in the cabin. Wall leaning wheel assemblies 18 are installed on both sides of the hanging basket body 1, which can assist the hanging basket body 1 to move up and down along the outer surface of the ship to ensure that the hanging basket body 1 runs stably and closely to the outer wall of the ship body.

[0038] As shown in Figure 4 Further, in some embodiments, the rope collector assembly 14 includes a driving mechanism 1401, a rope winding device 1402 and a cover 1403. The driving mechanism 1401 is connected with the rope winding device 1402, which can rotate under the driving of the driving mechanism 1401 to wind or release the working steel wire rope 110 and the safety steel wire rope 111. The cover 1403 is arranged outside the rope winding device 1402 to prevent accidental injury to the construction personnel.

[0039] Further, in some embodiments, the limit switch assembly 16 includes a first mounting plate 1601, a limit switch 1602 and a limiting piece 1603. The limit switch assembly 16 is connected with the safety lock 13 through the first mounting plate 1601, the limit switch 1602 is installed on the first mounting plate 1601, and the limiting piece 1603 is two L-shaped metal plates installed at a specified height of the safety steel wire rope 111. The two L-shaped metal plates of the limiting piece 1603 are connected to the safety steel wire rope 111 by bolt clamping. When the limit switch 1602 detects that the distance from the limiting piece 1603 reaches a specified value, a signal is transmitted to the electric control box 17 to stop the work of the hoist 12, preventing the height of the hanging basket body 1 from being too high. The number of limit switch assemblies 16 is adapted according to the number of hoists 12.

[0040] Further, in some embodiments, the wall leaning wheel assembly 18 includes a bracket 1801 and a universal wheel 1802. The universal wheel 1802 is connected with the mounting frame assembly 11 through the bracket 1801 and is in close contact with the outer wall of the ship during the up and down movement of the hanging basket body 1 to assist the hanging basket body 1 to run stably.

[0041] Optionally, in the present embodiment, an automatic balancing instrument can also be installed in the electric control box 17. When the basket body 1 is tilted, the automatic balancing instrument will also be tilted, the related terminals in the balancing instrument will be connected or disconnected accordingly, the operation of the lifting machines 12 on both sides is controlled, thereby controlling the basket body 1, achieving automatic leveling, and ensuring the stability of the basket body 1 during operation.

[0042] As shown in Figure 1 , Figure 5 and Figure 6 In some embodiments, the suspension platform 2 includes guide rails 22 connected with the scaffolds or steel beams outside the hull, forming a moving platform of the basket. The moving trolley 21 is connected with the guide rails 22, and a suspension assembly 23 is installed on the side of the moving trolley 21 away from the guide rails 22. The suspension assembly 23 is connected with the working steel wire rope 110 and the safety steel wire rope 111, so that the basket body 1 is suspended below the suspension platform 2 and can move with the moving trolley 21. Collision protection devices 24 are also installed at both ends of the suspension assembly 23, which include electrical anti-collision and mechanical anti-collision. The distance between the two trolleys is monitored by setting a travel switch to achieve electrical anti-collision. Rubber buffers are installed at both ends of the suspension assembly 23 for mechanical anti-collision, which can prevent collision when multiple baskets are operated synchronously. Specifically, in the present embodiment, the guide rail 2201 is an I-beam.

[0043] Further, in some embodiments, the moving trolley 21 includes a motor 2101, wheels 2102, a shaft 2103, and guide wheels 2104. The shaft 2103 is connected with the suspension assembly 23 for suspending the basket body 1. The wheels 2102 are respectively located on both sides of the shaft 2103, and the motor 2101 is connected with the wheels 2102 to drive the wheels 2102 to move. The two wheels 2102 are symmetrically arranged and installed on both sides of the guide rail 22. The wheels 2102 clamp and rollingly connect with the guide rail 22. The guide wheels 2104 are arranged below the wheels 2102 and located on both sides of the guide rail 22, abutting against the guide rail 22, which can assist the moving trolley 21 to run stably and prevent the wheels 2102 from deviating. The moving trolley 21 is connected with the electric control box 17 through a cable to control the moving trolley 21, wherein the motor 2101 drives the wheels 2102 to rotate, and the wheels 2102 drive the basket body 1 to move along the guide rail 22.

[0044] Further, in some embodiments, the suspension assembly 23 comprises a second mounting plate 2301, a connecting piece 2302, a shackle 2303 and a suspension rod 2304. The second mounting plate 2301 is provided with a through hole, which is sleeved on the shaft 2103 of the moving trolley 21, so that the suspension assembly 23 is connected with the moving trolley 21. The shackle 2303 is installed on the side of the second mounting plate 2301 away from the moving trolley 21, for mounting the working steel wire rope 110 and the safety steel wire rope 111, so that the basket body 1 is suspended below the suspension platform 2 and can move along the guide rail 22 with the moving trolley 21. The connecting piece 2302 is connected with the second mounting plate 2301, for connecting two adjacent suspension assemblies 23, so that the two adjacent moving trolleys 21 move at the same speed, ensuring the stability of the basket assembly 1 during operation. The collision protection device 24 is installed at both ends of the connecting piece 2302, which can prevent the collision of multiple baskets during synchronous operation. The suspension rod 2304 is located in the middle of the connecting piece 2302 and is fixedly connected with the connecting piece 2302, for suspending the cable connected with the electric control box 17.

[0045] Optionally, the electric control box 17 is provided with a switching knob for controlling the operation of the moving trolley 21 and the hoist 12. When the hoist 12 operates, the basket body 1 moves vertically and the moving trolley 21 remains stationary. When the moving trolley 21 operates, the basket body 1 moves horizontally and the hoist 12 stops operating. Thus, the hoist 12 and the moving trolley 21 are interlocked, ensuring that the basket body 1 moves in only one direction during operation, thereby ensuring the stability of the operation of the basket body 1.

[0046] In summary, the marine basket provided by the present application is suitable for painting, maintenance and other work on the outside of the ship. By providing the rope collector assembly 14 for winding the working steel wire rope 110 and the safety steel wire rope 111 and the cable frame 112 for winding the cable, the working steel wire rope 110, the safety steel wire rope 111 and the cable are prevented from being soaked and corroded by seawater during the operation of the basket body 1, which affects the use of the working steel wire rope 110, the safety steel wire rope 111 and the cable and prolongs the service life of the working steel wire rope 110, the safety steel wire rope 111 and the cable. By the cooperation of the hoist 12 and the moving trolley 21, the vertical and horizontal movements of the basket body 1 can be realized, and the construction personnel can adjust the basket to a suitable position for construction according to the needs. The safety lock 13 installed on the basket body 1 can quickly lock the basket body 1 when the basket tilts or the working steel wire rope 110 fails, preventing the basket from falling and ensuring the safety of the construction personnel. The electric control box 17 is also provided with a balance instrument, which can ensure the stable operation of the basket body 1. The marine basket is simple and convenient to operate, practical, stable and safe and reliable in operation.

[0047] Any combination of the technical features in the above embodiments can be made, and for the sake of brevity, not all possible combinations are described above. However, any combination of features described above is deemed to be within the scope of the present application, as long as there is no inconsistency.

[0048] The above embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the present application. It should be pointed out that, for ordinary skilled persons in the art, some modifications and improvements can be made without departing from the concept of the present application, and these modifications and improvements also fall within the protection scope of the present application.

[0049] The principles and implementation manners of the present application are described by using specific embodiments in the present application, and the above embodiments are only used to help understand the method and core idea of the present application. It should be pointed out that, for ordinary skilled persons in the art, some modifications and improvements can be made without departing from the principles of the present application, and these modifications and improvements also fall within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A boat cradle, characterized by, Include: Suspension platform (2) and hanging basket body (1) suspended below the suspension platform (2); The hanging basket body (1) is provided with a mounting rack assembly (11), opposite sides of the mounting rack assembly (11) are respectively provided with a lifting machine (12), one side of the lifting machine (12) is provided with a rope collector assembly (14), the lifting machine (12) is provided with a working steel wire rope (110), one end of the working steel wire rope (110) is connected with the rope collector assembly (14), and the end away from the rope collector assembly (14) is connected with the suspension platform (2); The suspension platform (2) comprises a guide rail (22), a moving trolley (21) and a suspension assembly (23), the moving trolley (21) is in rolling connection with the guide rail (22), the suspension assembly (23) is connected with the moving trolley (21), and the working steel wire rope (110) is connected with the suspension assembly (23).

2. A boat cradle according to claim 1, characterised in that The hanging basket body (1) comprises a safety lock (13), the safety lock (13) is mounted on the mounting rack assembly (11) and sleeved on the outer periphery of the working steel wire rope (110); The safety lock (13) is provided with a safety steel wire rope (111), one end of the safety steel wire rope (111) is connected with the rope collector assembly (14), and the end away from the rope collector assembly (14) is connected with the suspension assembly (23).

3. A boat cradle according to claim 2, characterised in that The rope collector assembly (14) comprises a driving mechanism (1401) and a rope winding device (1402), the driving mechanism (1401) is connected with the rope winding device (1402), and the working steel wire rope (110) and the safety steel wire rope (111) are connected with the rope winding device (1402).

4. A boat cradle according to claim 1, wherein The moving trolley (21) comprises a motor (2101), a wheel (2102) and a shaft (2103), the motor (2101) is connected with the wheel (2102), the wheel (2102) is located on both sides of the guide rail (22) and in rolling connection with the guide rail (22), and the suspension assembly (23) is sleeved on the outer periphery of the shaft (2103).

5. A boat cradle according to claim 4, wherein The suspension assembly (23) comprises a second mounting plate (2301) and a shackle (2303), the second mounting plate (2301) is sleeved on the outer periphery of the shaft (2103), the shackle (2303) is connected with the second mounting plate (2301), and the side away from the second mounting plate (2301) is connected with the working steel wire rope (110).

6. A boat cradle according to claim 5, wherein The suspension assembly (23) further comprises a connecting piece (2302) and a suspension rod (2304), the connecting piece (2302) is connected with the second mounting plate (2301), and the suspension rod (2304) is connected with the connecting piece (2302) and can suspend a cable.

7. A boat cradle according to claim 6, wherein The suspension platform (2) is provided with a collision protection device (24), and the collision protection device (24) is mounted at both ends of the connecting piece (2302).

8. A boat cradle according to any one of claims 1-7, characterised in that The hanging basket body (1) further comprises a cable collecting frame (112), and the cable collecting frame (112) is mounted on the mounting rack assembly (11).

9. A boat cradle according to any one of claims 1-7, characterised in that The hanging basket body (1) is provided with an electric control box (17), and the electric control box (17) is provided with an automatic balancing instrument.

10. A boat cradle according to any one of claims 1-7, characterised in that The hanging basket body (1) further comprises a wall leaning wheel assembly (18) installed on both sides of the mounting frame assembly (11).

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