Box body auxiliary mounting device and ship

Abstract

The box body auxiliary mounting device comprises a base, a rotating disc, a rocking disc and a first locking mechanism. And a plurality of trundles are arranged at the bottom of the base. The rotating disc is rotatably arranged on the base, a plurality of linear sliding grooves are evenly formed in the rotating disc in the radial direction, and a movable sliding block is arranged in each linear sliding groove. The rocking disc is arranged above the rotary disc, a plurality of sliding rollers matched with the sliding blocks are arranged at the bottom of the rocking disc, and the sliding rollers are arranged on the sliding blocks so that the rocking disc can be driven to swing through the sliding rollers under the movement of the sliding blocks. The first locking mechanism is arranged above the rocking disc and comprises a rear fence and a movable fence, the rear fence is fixed to any side of the upper end face of the rocking disc, and the movable fence is movably arranged on the side, opposite to the side where the rear fence is located, of the upper end face of the rocking disc. When the box body is carried, the box body is placed on the wobble plate, and posture adjustment of the box body in multiple directions can be achieved. The problem that a large-mass box body in a narrow space of a ship is difficult to carry is solved, and the installation precision of the box body is guaranteed.

Description

Technical Field

[0001] The present invention belongs to the technical field of auxiliary installation, and in particular relates to a box auxiliary installation device and a ship. Background Art

[0002] Installing large, massive boxes within confined spaces is an extremely common and challenging workstation scenario. This scenario is widespread in fields such as shipbuilding, aircraft assembly, and the renovation of small houses. For example, large mechanical equipment boxes need to be installed in ship cabins and cargo holds, while precision instrument boxes need to be installed within aircraft fuselages. These installation tasks not only require extremely high precision, but also must consider space limitations and safety during the installation process. Due to the unique characteristics of these confined spaces, traditional large lifting equipment such as gantry cranes are often unable to enter or effectively perform their functions. In these situations, traditional installation operations often rely on manual lifting by construction workers. This method is not only inefficient, time-consuming, and labor-intensive, but also poses significant safety risks. Due to their heavy weight and bulk, uncontrolled tipping of these boxes during lifting can easily cause serious injury to construction workers, even leading to serious accidents and posing a significant threat to their lives. Besides safety concerns, installation precision is also a key issue. In many cases, these boxes not only need to be accurately placed in their designated locations but also precisely docked with surrounding pipes and equipment. For example, within a ship's engine room, large engine boxes must be precisely connected to complex cooling system piping, fuel lines, and other components. These docking requirements are often extremely precise, and relying solely on manual lifting and adjustment by construction workers is difficult to achieve the required installation accuracy. This not only affects the normal operation of the equipment but can also make subsequent maintenance and commissioning work extremely complex and difficult. Summary of the Invention

[0003] In view of the problems existing in the prior art as described above, the present application provides a box auxiliary installation device and a ship, which solves the problem of difficulty in transporting large-mass boxes in the narrow space of the ship and ensures the installation accuracy of the boxes.

[0004] To achieve the above-mentioned and other related purposes, the present invention provides, on one hand, a box auxiliary installation device, comprising:

[0005] A base, wherein a plurality of casters are provided at the bottom of the base;

[0006] The turntable is rotatably arranged on the base, and a plurality of linear slide grooves are evenly arranged along the radial direction of the turntable, and each linear slide groove has a movable slider;

[0007] A rocking plate is arranged above the turntable, and a plurality of rollers matching the sliders are arranged at the bottom of the rocking plate. The plurality of rollers are arranged on the plurality of sliders so that the rocking plate is driven to swing by the rollers under the movement of the sliders;

[0008] The first locking mechanism is arranged above the rocking plate and includes a rear bar and a movable bar. The rear bar is fixed to either side of the upper end surface of the rocking plate, and the movable bar is movably arranged on the side of the upper end surface of the rocking plate opposite to the side where the rear bar is located.

[0009] Optionally, the cabinet auxiliary installation device further includes:

[0010] The base circular track is arranged on the base;

[0011] A plurality of steel balls are arranged in a circular track on the base;

[0012] The turntable circular track is matched with the base circular track and is arranged on a side opposite to the turntable and the base.

[0013] Optionally, the cabinet auxiliary installation device further includes:

[0014] A plurality of arc-shaped holes are located on the edge of the turntable, wherein the center of each arc-shaped hole coincides with the rotation center of the turntable and extends along the circumference of the turntable;

[0015] A plurality of fixing members are provided, the number of the fixing members being consistent with the number of the arc-shaped holes, and each fixing member passes through the arc-shaped hole and is fixed to the base.

[0016] Optionally, the cabinet auxiliary installation device further includes:

[0017] The hydraulic rods are respectively connected to the plurality of sliders to push the sliders to move in the linear slideway.

[0018] Optionally, the cabinet auxiliary installation device further includes:

[0019] The rocking plate through hole is located at the center of the rocking plate;

[0020] The connecting piece passes through the rocking plate through hole and is fixed to the center of the turntable, and a gap exists between the connecting piece and the hole wall of the rocking plate through hole.

[0021] Optionally, the cabinet auxiliary installation device further includes:

[0022] Two lugs are respectively provided on two sides of the upper end surface of the rocking plate adjacent to the side where the rear rail is located, and each lug has a lug through hole;

[0023] Two movable column through holes are provided at both ends of the movable column to match the lug through holes;

[0024] The two first rail shafts are passed through the lug through-hole and the movable bar through-hole, so that the movable bar can move axially along the first rail shafts.

[0025] Optionally, the cabinet auxiliary installation device further includes:

[0026] The locking arm comprises a cam portion and a hand-held portion, wherein the cam portion abuts against the rear end surface of the movable bar of the first locking mechanism.

[0027] Optionally, the cabinet auxiliary installation device further includes:

[0028] A suspension mechanism is fixed at the edge with a pair of vertical arms symmetrically arranged along the diameter of the turntable, the top ends of the pair of vertical arms are provided with coaxially aligned vertical arm through holes, and each vertical arm through hole is provided with a rotating pivot;

[0029] A second locking mechanism is provided between a pair of vertical arms and above the first locking mechanism, and includes a rear rail, a front rail, and two second rail shafts. The rear rail and the front rail are each provided with two rail through holes. The two second rail shafts extend through the rail through holes of the rear rail and the front rail, respectively, to allow the rear rail and the front rail to move axially along the second rail shafts.

[0030] At least two connecting components are connected to the rotating pivot of the suspension mechanism and the second rail shaft of the second locking mechanism.

[0031] Optionally, the cabinet auxiliary installation device further includes:

[0032] The handle is arranged on the upper end surface of the base.

[0033] Another aspect of the present invention provides a ship, the ship includes a box auxiliary installation device, and the box auxiliary installation device includes the box auxiliary installation device described above.

[0034] As described above, the box auxiliary installation device and the ship provided by the present invention have at least the following beneficial technical effects:

[0035] The present invention provides a case auxiliary mounting device comprising a base, a turntable, a rocking plate, and a first locking mechanism. The base is provided with multiple casters at the bottom. The turntable is rotatably mounted on the base and has multiple linear guideways evenly distributed along its radial direction, each containing a movable slider. A rocking plate is positioned above the turntable. The bottom of the rocking plate is provided with multiple rollers that match the sliders. These rollers are mounted on the sliders, so that the rocking plate can swing when the sliders move. The first locking mechanism is positioned above the rocking plate and comprises a rear rail and a movable rail. The rear rail is fixed to either side of the upper end surface of the rocking plate, while the movable rail is movably mounted on the side of the upper end surface of the rocking plate opposite the rear rail. The present invention provides a case auxiliary mounting device for transporting large-mass cases within a confined space. During transport, the case is placed on the rocking plate. The rotational freedom of the turntable and the swinging freedom of the rocking plate combine to enable the case to be adjusted in multiple directions. The first locking mechanism securely secures the case in the adjusted position. It solves the problem of difficulty in transporting large-mass boxes in the narrow space of the ship and ensures the installation accuracy of the boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 Shown is a structural diagram of a box auxiliary installation device provided by an embodiment of the present invention.

[0037] Figure 2 An exploded view of the turntable and base provided in an embodiment of the present invention is shown.

[0038] Figure 3 The embodiment of the present invention provides Figure 2 Cross-sectional view of the turntable from the AA perspective.

[0039] Figure 4 Shown is a structural diagram of a first locking mechanism and a rocking plate provided in an embodiment of the present invention.

[0040] Figure 5 Shown is a structural diagram of the suspension mechanism, the turntable and the second locking mechanism provided in an embodiment of the present invention.

[0041] Reference numerals

[0042] 1. Base; 11. Caster; 12. Base ring track; 121. Steel ball; 13. Handle; 2. Turntable; 21. Linear slide; 211. Slider; 2111. Hydraulic rod; 22. Turntable ring track; 23. Arc hole; 231. Fixing piece; 3. Rocker; 31. Sliding roller; 32. Lug; 321. Lug through hole; 33. Rocker through hole; 331. Connecting piece; 4. First locking mechanism; 41. Rear rail; 42. Movable rail; 421. Movable rail through hole; 43. Locking arm; 43 1. Cam portion; 432. Hand-held portion; 5. First rail shaft; 6. Suspension mechanism; 61. Vertical arm; 611. Vertical arm through hole; 6111. Rotation pivot; 7. Second locking mechanism; 71. Rear clamping bar; 711. Clamp through hole; 72. Front clamping bar; 73. Second rail shaft; 731. Radial through hole; 7311. R-type pin; 74. Wrench assembly; 741. Wrench; 7411. Cylindrical portion; 742. Lock plate; 7421. Lock plate through hole; 7422. Lock plate threaded hole; 8. Connecting assembly. DETAILED DESCRIPTION

[0043] The following describes the embodiments of the present invention through specific examples. Those skilled in the art will readily understand the other advantages and benefits of the present invention from the disclosure herein. The present invention may also be implemented or applied through various other specific embodiments, and the details in this specification may be modified or altered based on different viewpoints and applications without departing from the spirit of the present invention.

[0044] It should be noted that the illustrations provided in this embodiment only illustrate the basic concept of the present invention in a schematic manner. Although the illustrations only show components related to the present invention and are not drawn according to the number, shape and size of components in actual implementation, the form, quantity, positional relationship and proportion of each component in actual implementation can be changed at will under the premise of realizing the technical solution of this party, and the component layout form may also be more complicated.

[0045] Example 1

[0046] This embodiment provides a box auxiliary installation device, referring to Figures 1 to 5 , including a base 1, a turntable 2, a rocking plate 3 and a first locking mechanism 4.

[0047] Reference Figure 1 and Figure 2The bottom of the base 1 is provided with multiple casters 11 to facilitate the movement of the entire box auxiliary installation device, so that the box auxiliary installation device can be flexibly adjusted in a small space. The base 1 is provided with a base ring track 12, and multiple steel balls 121 are arranged around the base ring track 12. A handle 13 is provided on the upper end surface of the base 1. It is convenient for the operator to push the entire box auxiliary installation device, realize the translational freedom of the box auxiliary installation device in the horizontal plane, and facilitate the box auxiliary installation device to be pushed into the designated position in a small space.

[0048] Reference Figures 1 to 3 The turntable 2 is rotatably arranged on the base 1. The turntable 2 is evenly provided with multiple linear slides 21 along the radial direction, and each linear slide 21 has a movable slider 211. This structural design enables the slider 211 to move linearly within the linear slide 21. Optionally, the box auxiliary installation device also includes a hydraulic rod 2111, which is respectively connected to the multiple sliders 211 to push the slider 211 to move within the linear slide 21. A turntable circular track 22 that matches the base circular track 12 is provided on the side of the turntable 2 opposite to the base 1. The turntable circular track 22 cooperates with the steel ball 121, allowing the turntable 2 to rotate smoothly and flexibly relative to the base 1, thereby realizing the rotation adjustment of the box around the vertical axis. The edge of the turntable 2 is provided with multiple arc holes 23, the center of each arc hole 23 coincides with the center of rotation of the turntable 2 and extends along the circumference of the turntable 2. The cabinet auxiliary mounting device also includes a plurality of fixing members 231. The number of fixing members 231 matches the number of arc-shaped holes 23. Each fixing member 231 passes through an arc-shaped hole 23 and is fixed to the base 1. This design allows the fixing members 231 to slide within the arc-shaped holes 23 when the turntable 2 rotates. This both limits the axial movement of the turntable 2 and allows the turntable 2 to rotate about its vertical axis, thus ensuring the structural stability and movement flexibility of the cabinet auxiliary mounting device. In an alternative embodiment of this embodiment, the fixing members 231 are rivets.

[0049] Reference Figure 1 and Figure 4The rocking plate 3 is arranged above the turntable 2, and a plurality of rollers matching the sliders 211 are provided at the bottom of the rocking plate 3. The plurality of rollers 31 are arranged on the plurality of sliders 211 so that the rocking plate 3 can be driven to swing by the rollers 31 under the movement of the sliders 211. When the hydraulic rod 2111 pushes the slider 211 to move in the linear slide 21, the rollers 31 will roll with the movement of the slider 211, thereby driving the rocking plate 3 to swing. This structural design enables the rocking plate 3 to swing within a certain range in the horizontal plane, thereby realizing the posture adjustment of the box in directions other than around the vertical axis, and meeting the precise requirements for the posture of the box during the installation process. Preferably, a rocking plate through hole 33 is provided at the center of the rocking plate 3, and a connecting member 331 passes through the rocking plate through hole 33 and is fixed to the center of the turntable 2. This connection method not only ensures the relative position relationship between the rocking plate 3 and the turntable 2, but also provides stable support for the swing of the rocking plate 3. A gap exists between the connecting member 331 and the wall of the rocker through-hole 33. This gap allows the rocker 3, supported by the connecting member 331, to not only rotate about its central axis but also to swing within a certain range. This structural design cleverly combines the freedom of rotation and swinging, greatly enhancing the flexibility of adjusting the position of the cabinet during installation. A lug 32 is provided on each side of the upper end surface of the rocker 3, adjacent to the side where the rear rail 41 is located. Each lug 32 has a lug through-hole 321.

[0050] Reference Figure 1 and Figure 4The first locking mechanism 4, located above the rocking plate 3, is a key component for securing the housing and ensuring its stability during installation. The first locking mechanism 4 comprises a rear bar 41 and a movable bar 42. The rear bar 41 is fixed to either side of the upper end surface of the rocking plate 3. The side of the rocking plate 3 where the rear bar 41 is located has a slot, into which the rear bar 41 snaps. The rocking plate 3 provides a stable support surface for the housing. The movable bar 42 is movably located on the side of the upper end surface of the rocking plate 3 opposite the side where the rear bar 41 is located. This design allows the movable bar 42 to be flexibly adjusted according to the size and shape of the housing to better accommodate different installation requirements. Specifically, movable bar through-holes 421 are provided at both ends of the movable bar 42, which match the lug through-holes 321. Two first rail shafts 5 extend through the lug through-holes 321 and the movable bar through-holes 421, allowing the movable bar 42 to move axially along the first rail shafts 5. This mobility provides greater flexibility for the movable bar 42, enabling precise adjustment based on the specific position and posture of the box, thereby better securing the box. Preferably, the box-mounting auxiliary device also includes a locking arm 43 comprising a cam portion 431 and a handle portion 432. The cam portion 431 abuts the rear end surface of the movable bar 42 of the first locking mechanism 4. By manipulating the handle portion 432, the operator can conveniently control the movement of the locking arm 43, thereby pushing the movable bar 42 axially along the first rail axis 5 via the cam portion 431 to lock or release the box. This design not only improves operational convenience but also ensures stability and reliability during the locking process. The inner sides of the rear bar 41 and the movable bar 42 are both coated with a rubber inner layer. This rubber material has a high coefficient of friction, effectively increasing the friction between the rear bar 41 and the movable bar 42 and the box surface. This helps to more securely secure the box during installation, preventing it from slipping or shifting during adjustment or movement, thereby improving installation stability and safety. The rubber inner layer acts as a buffer and protector, preventing scratches, abrasions, or other damage that might otherwise occur when the rear rail 41 and the movable rail 42 come into direct contact with the box surface. Furthermore, the rubber inner layer elastically deforms when subjected to pressure, further enhancing the locking effect between the rear rail 41 and the movable rail 42 and the box body.

[0051] Reference Figures 1 to 5The box auxiliary installation device also includes a suspension mechanism 6, a second locking mechanism 7, and at least two connecting assemblies 8. A pair of vertical arms 61, symmetrically arranged along the diameter of the turntable 2, are fixedly mounted on the edge of the suspension mechanism 6. This symmetrical design helps maintain the balance and stability of the box auxiliary installation device. Coaxially aligned vertical arm through-holes 611 are provided at the tops of the pair of vertical arms 61, each of which is provided with a rotating pivot 6111. The second locking mechanism 7 is disposed between the pair of vertical arms 61 and above the first locking mechanism 4. It includes a rear rail 71, a front rail, and 72 second rail shafts 73. Each of the rear rail 71 and the front rail 72 is provided with two rail through-holes 711. The two second rail shafts 73 extend through the rail through-holes 711 of the rear rail 71 and the front rail 72, respectively, to allow the rear rail 71 and the front rail 72 to move axially along the second rail shafts 73. This design allows the second locking mechanism 7 to be flexibly adjusted according to the size and shape of the box to better secure the box and ensure its stability during installation. The two connecting components 8 are connected to the rotating pivot 6111 of the suspension mechanism 6 and the second rail shaft 73 of the second locking mechanism 7. Specifically, the connecting component 8 is a chain link. This connection method not only ensures a stable connection between the suspension mechanism 6 and the second locking mechanism 7, but also makes the structure of the entire box auxiliary installation device more compact and stable. The inner sides of the rear rail 71 and the front rails 72 are all covered with a rubber inner layer.

[0052] Preferably, refer to Figure 1 and Figure 5The box auxiliary installation device also includes a wrench assembly 74, which abuts against the rear end face of the front clamping bar 72 of the second locking mechanism 7. By operating the wrench assembly 74, the operator can easily control the movement of the front clamping bar 72, thereby further tightening or loosening the box. This design not only improves the convenience of operation, but also ensures the stability and reliability of the locking process, so that the entire box auxiliary installation device can provide strong support and protection during the box installation process. Specifically, the wrench assembly 74 includes a wrench 741 and a locking plate 742. The locking plate 742 is located at the rear end face of the front clamping bar 72 of the second locking mechanism 7 and has a preset distance from the rear end face of the front clamping bar 72. Locking plate through holes 7421 are provided at both ends of the locking plate 742, and the two second rail shafts 73 are passed through the locking plate through holes 7421. The center of the lock plate 742 has a lock plate threaded hole 7422. The cylindrical portion 7411 of the wrench 741 is an external threaded structure. The cylindrical portion 7411 is inserted into the lock plate threaded hole 7422 and abuts against the rear end face of the front clamping bar 72 of the second locking mechanism 7. In order to further improve the stability and operational convenience of the second locking mechanism 7, the two second rail shafts 73 are provided with radial through holes 731 at one end close to the rear clamping bar 71. This design provides a key structural interface for the fixation between the rear clamping bar 71 and the second rail shaft 73. After the rear clamping bar 71 is installed in the second rail shaft 73, the R-type pin 7311 is inserted into the radial through hole 731. The R-type pin 7311 is a common quick locking and unlocking device. Its design makes the insertion operation simple and quick, while providing a reliable locking effect. After the R-shaped pin 7311 is inserted, the rear rail 71 cannot be retracted from the second rail shaft 73. This locking mechanism ensures the stable fixation of the rear rail 71 on the second rail shaft 73, preventing the rear rail 71 from accidentally loosening or falling off due to external forces or vibrations during installation. This design not only improves the safety and reliability of the device, but also reduces installation errors and safety hazards that may be caused by loose components. At the same time, this design also enables the rapid installation and removal of the rear rail 71 on the second rail shaft 73. The quick locking and unlocking function of the R-shaped pin 7311 makes the installation and removal process of the rear rail 71 very quick and convenient.

[0053] Example 2

[0054] This embodiment provides a vessel, which includes a box auxiliary installation device, wherein the box auxiliary installation device can be the box auxiliary installation device in the first embodiment, which also has the above-mentioned technical effects.

[0055] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by one of ordinary skill in the art without departing from the spirit and technical principles disclosed herein are intended to be covered by the claims of the present invention.

Claims

1. A box auxiliary installation device, characterized in that: include: A base, wherein a plurality of casters are provided at the bottom of the base; A turntable is rotatably disposed on the base, wherein the turntable is evenly provided with a plurality of linear slide grooves along the radial direction, and each linear slide groove has a movable slider; A rocking plate is provided above the turntable, and a plurality of rollers matching the sliders are provided at the bottom of the rocking plate, wherein the plurality of rollers are provided on the plurality of sliders, so that the rocking plate is driven to swing by the rollers when the sliders move; The first locking mechanism is arranged above the rocking plate and includes a rear bar and a movable bar. The rear bar is fixed to either side of the upper end surface of the rocking plate, and the movable bar is movably arranged on the side of the upper end surface of the rocking plate opposite to the side where the rear bar is located.

2. The box auxiliary installation device according to claim 1, characterized in that: Also includes: A base circular track is provided on the base; A plurality of steel balls are arranged in a circular track around the base; The turntable circular track is matched with the base circular track and is arranged on a side of the turntable opposite to the base.

3. The box auxiliary installation device according to claim 1, characterized in that: Also includes: A plurality of arc-shaped holes are located on the edge of the turntable, wherein the center of each arc-shaped hole coincides with the rotation center of the turntable and extends along the circumference of the turntable; A plurality of fixing members are provided, the number of the fixing members being consistent with the number of the arc-shaped holes, and each of the fixing members passes through the arc-shaped hole and is fixed to the base.

4. The box auxiliary installation device according to claim 1, characterized in that: Also includes: The hydraulic rods are respectively connected to the plurality of sliders to push the sliders to move in the linear slide grooves.

5. The box auxiliary installation device according to claim 1, characterized in that: Also includes: A rocking plate through hole is located at the center of the rocking plate; A connecting piece is passed through the rocking plate through hole and fixed to the center of the turntable, and a gap exists between the connecting piece and the hole wall of the rocking plate through hole.

6. The box auxiliary installation device according to claim 1, characterized in that: Also includes: Two lugs are respectively provided on two sides of the upper end surface of the rocking plate adjacent to the side where the rear rail is located, and each lug has a lug through hole; Two movable bar through holes are provided at both ends of the movable bar to match the lug through holes; Two first rail shafts are passed through the lug through-hole and the movable bar through-hole, so that the movable bar can move axially along the first rail shafts.

7. The box auxiliary installation device according to claim 6, characterized in that: Also includes: The locking arm includes a cam portion and a hand-held portion, wherein the cam portion abuts against the rear end surface of the movable bar of the first locking mechanism.

8. The box auxiliary installation device according to claim 1, characterized in that: Also includes: A suspension mechanism, wherein a pair of vertical arms symmetrically arranged along the diameter of the turntable are fixedly provided at the edge, the top ends of the pair of vertical arms are provided with coaxially aligned vertical arm through holes, and each of the vertical arm through holes is provided with a rotating pivot; a second locking mechanism, disposed between the pair of vertical arms and located above the first locking mechanism, comprising a rear rail, a front rail, and two second rail shafts, wherein the rear rail and the front rail are each provided with two rail through holes, and the two second rail shafts respectively penetrate the rail through holes of the rear rail and the front rail, so that the rear rail and the front rail can move axially along the second rail shafts; At least two connecting components are connected to the rotating pivot of the suspension mechanism and the second rail shaft of the second locking mechanism.

9. The box auxiliary installation device according to claim 1, characterized in that: Also includes: A handle is arranged on the upper end surface of the base.

10. A ship, characterized in that: The ship includes a tank auxiliary installation device, and the tank auxiliary installation device includes the tank auxiliary installation device according to any one of claims 1 to 9.

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