Cable box and universal modular pipeline transfer system and transfer method

Abstract

The invention relates to a cable box and a universal modular pipeline transfer system and method, the cable box comprises a box body and a cable reel, the cable reel is rotatably installed in the box body, the box body comprises two oppositely arranged folding and unfolding side plates, and the folding and unfolding side plates are arranged on the box body. The middle parts of the folding and unfolding side plates are disconnected and are connected through a folding and unfolding mechanism, so that the folding and unfolding side plates are unfolded or bent; when the folding and unfolding side plates are in an unfolded state, one ends of the two folding and unfolding side plates are hinged to the lower ends of the two sides of the box body respectively, and the other ends of the two folding and unfolding side plates are detachably connected with the upper ends of the two sides of the box body respectively. And when the folding and unfolding side plates are in a bent state, the two folding and unfolding side plates are overturned and supported below the box body. According to the cable box, the two opposite side plates of the box body adopt the folding and unfolding side plates, the box plates and the supporting legs are integrally designed, the folding and unfolding side plates are turned over to be folded and unfolded outwards, the folding and unfolding side plates can serve as the supporting legs to be supported below the box body, and transfer of the whole cable box is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field related to pipeline transfer, and in particular to a cable box and a universal modular pipeline transfer system and transfer method. Background Art

[0002] As modern equipment requires less and less time for system deployment coordination, there is a need for rapid transportation of water pipes and cables in the workshop.

[0003] The invention patent with publication number CN116293090A discloses a rail-type universal pipeline transfer docking device, which includes a pipeline docking seat adapter plate fixed to the equipment, a pipeline butt joint adapter plate, a wire rope track, a pipeline winch, and a wire rope winch. The pipeline winch and the wire rope winch are both mounted on a housing. The wire rope track is wound around the wire rope winch. One end of the wire rope track is connected to the pipeline docking seat adapter plate. The pipeline winch is wound around one end of the pipeline and the other end is connected to the pipeline butt joint adapter plate. The wire rope track is provided with a support and guide mechanism for supporting and guiding the pipeline. The pipeline transfer docking device uses a support and guide mechanism for pipeline transfer docking, which can only achieve point-to-point linear transfer. Due to site environment restrictions, it is mainly used for point-to-point linear transfer docking of water pipes. Summary of the Invention

[0004] In order to solve one or more technical problems existing in the prior art, the present invention provides a cable box and a universal modular pipeline transfer system and transfer method.

[0005] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: a cable box, comprising a box body and a cable reel, the cable reel being rotatably installed in the box body, the box body comprising two oppositely arranged folding side panels, the middle parts of the folding side panels being disconnected and connected by a folding mechanism so that the folding side panels can be unfolded or bent; when the folding side panels are in the unfolded state, one end of the two folding side panels are respectively hinged to the lower ends of both sides of the box body, and the other ends of the two folding side panels are respectively detachably connected to the upper ends of both sides of the box body; when the folding side panels are in the bent state, the two folding side panels are flipped over and supported under the box body.

[0006] The beneficial effects of the present invention are as follows: the cable box of the present invention has two opposite side panels of the box body adopt folding side panels, the box panels and the legs are integrated into one design, the folding side panels are flipped and folded outward, and can be used as legs to support the bottom of the box body, thereby facilitating the transportation of the entire cable box.

[0007] On the basis of the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, the folding side panel includes a connecting plate and a support plate that are disconnected, one end of the connecting plate is hinged to the lower end of one side of the box body, the other end of the connecting plate is hinged to one end of the support plate through a first hinge shaft, and the other end of the support plate is detachably connected to the upper end of one side of the box body; the folding mechanism includes a support rod arranged perpendicular to the first hinge shaft, one end of the support rod is hinged to the inner side surface of the connecting plate, and the other end of the support rod is slidably connected to the inner side surface of the support plate.

[0009] The beneficial effect of adopting the above further solution is: by providing disconnected connecting plates and support plates and supporting them with support rods, it is convenient to relatively rotate the connecting plates and support plates to a set angle for support.

[0010] Furthermore, the folding and unfolding mechanism also includes a guide rod, which is fixed on the inner side of the support plate. The guide rod is provided with a sliding hole perpendicular to the first hinge axis. The other end of the support rod is provided with a sliding pin, which passes through and slides in the sliding hole.

[0011] The beneficial effect of adopting the above-mentioned further scheme is: by setting a guide rod and opening a sliding hole on the guide rod, it is convenient to slide the support rod on the guide rod, and when the sliding pin slides to the end of the sliding hole, it can also be limited to limit the connecting plate and the support plate to the set angle position.

[0012] Furthermore, the folding and unfolding mechanism also includes a connecting rod, which is fixed on the inner side of the connecting plate, one end of the support rod is hinged to the connecting rod through a second hinge shaft, and the end of the connecting rod close to the support plate is hinged to the end of the guide rod close to the connecting plate through the first hinge shaft.

[0013] The beneficial effect of adopting the above further solution is that by providing a connecting rod, the support rod can be easily hinged on the connecting plate and rotated.

[0014] Furthermore, the cable reel includes a central axis and a plurality of winding reels coaxially fixed on the central axis. The central axis is a hollow structure. Two adjacent winding reels and the central axis form a winding groove. The bottom wall of each winding groove is provided with a corresponding cable through-hole.

[0015] The beneficial effect of adopting the above further solution is: by setting a central axis of the hollow structure and opening a cable through-hole on it, the cable can be wound in two winding grooves, and the cable can be dragged and unfolded from the two winding grooves at the same time, thereby saving dragging force.

[0016] Furthermore, any two winding troughs serve as a winding trough group for winding the same cable, and a cable through-hole is correspondingly opened on the upper bottom wall of one winding trough in the winding trough group, and a cable through-hole is correspondingly opened on the lower bottom wall of the other winding trough in the winding trough group.

[0017] The beneficial effect of adopting the above further solution is to avoid the cable from being twisted when being dragged.

[0018] Furthermore, an inverted tapered guide hole is provided at the bottom of the box.

[0019] The beneficial effect of adopting the above further solution is: by providing an inverted tapered guide hole at the bottom of the box, it is convenient to guide and cooperate with the positioning pin on the moving part of the motorized platform, ensuring that the position of the cable box on the motorized platform is basically unique.

[0020] A universal modular pipeline transfer system includes the above-mentioned cable box and a mobile platform. The mobile platform includes a moving part and a lifting platform. The top of the moving part is connected to the lifting platform through a lifting mechanism.

[0021] The beneficial effect of the present invention is that the universal modular pipeline transfer system of the present invention facilitates the transfer of cable boxes by providing a mobile platform.

[0022] Furthermore, a vertically arranged positioning pin is provided on the top of the moving part, and a positioning hole is opened on the lifting platform, and the positioning hole and the positioning pin are arranged correspondingly in the vertical direction.

[0023] The beneficial effect of adopting the above further solution is: by setting a positioning pin on the top of the moving part, it is convenient to pass through the positioning hole of the lifting platform and cooperate with the inverted cone guide hole at the bottom of the box to achieve the guided positioning of the box on the lifting platform.

[0024] A transfer method using the universal modular pipeline transfer system comprises:

[0025] The cable box transfer process: the mobile platform moves to the bottom of the carrier loaded with the above-mentioned cable box, aligns the lifting platform with the bottom of the cable box, unlocks the cable box and the cable reel bracket on the carrier, and the lifting platform rises to lift the cable box and separate it from the carrier; the mobile platform carries the cable box away from the carrier, and the lifting platform falls, so that the cable box and the moving part are limited and matched; after the cable box is transferred to the right position by the mobile platform, the lifting platform rises, and the folding side panels on both sides of the cable box body are turned downward and supported under the box body, serving as legs to support the cable box, and the lifting platform descends to separate from the bottom of the cable box, and the mobile platform drives away from the cable box;

[0026] The process of removing and retracting the cable box: the mobile platform drives under the cable box, the lifting platform rises to lift the cable box, and the folding side panels serving as support legs are flipped upward and fixed on both sides of the box body, the lifting platform drops back and positions the cable box; after the mobile platform drives to the side of the carrier vehicle, the lifting platform drops back and places the cable box on the cable reel bracket of the carrier vehicle, and the cable box is supported by the cable reel bracket, and the mobile platform drives away from the side of the carrier vehicle.

[0027] The beneficial effects of the present invention are: the transfer method of the present invention proposes a new solution for the transfer process of cable connections of multiple vehicles, and uses a mobile platform to complete the transportation of cable boxes, which saves time and effort and is of great benefit to improving the mobility performance of the multi-vehicle system. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic structural diagram of the universal modular pipeline transfer system of the present invention in a bent state;

[0029] Figure 2 It is a cross-sectional structural diagram of the universal modular pipeline transfer system of the present invention;

[0030] Figure 3 Schematic diagram of the three-dimensional structure of the universal modular pipeline transfer system of the present invention in the expanded state Figure 1 ;

[0031] Figure 4 Schematic diagram of the three-dimensional structure of the universal modular pipeline transfer system of the present invention in the expanded state Figure 2 ;

[0032] Figure 5 Schematic diagram of the three-dimensional structure of the moving part of the present invention;

[0033] Figure 6 Schematic diagram of the internal structure of the cable reel of the present invention;

[0034] Figure 7 This is a schematic diagram of the structure of the cable of the present invention being simultaneously dragged and unfolded at both ends.

[0035] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0036] 1. Box body; 10. Inverted tapered guide hole; 11. Connecting plate; 12. Support plate; 13. First hinge axis; 14. Support rod; 15. Guide rod; 16. Sliding hole; 17. Sliding pin; 18. Connecting rod; 19. Second hinge axis; 190. Connecting bolt;

[0037] 2. Cable drum; 21. Wire reel; 22. Center shaft; 23. Wire reel groove; 24. Drive motor; 25. Wheel brake pin;

[0038] 3. Cable;

[0039] 4. Moving part; 41. Positioning pin;

[0040] 5. Lifting mechanism;

[0041] 6. Lifting platform; 61. Positioning hole;

[0042] 7. Side bracket; 71. Rear bracket. DETAILED DESCRIPTION

[0043] The principles and features of the present invention are described below. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0044] Example 1

[0045] like Figures 1 to 4 、 Figure 6 As shown, a cable box of this embodiment includes a box body 1 and a cable reel 2, and the cable reel 2 is rotatably installed in the box body 1. The box body 1 includes two oppositely arranged folding side panels, the middle part of the folding side panels is disconnected and connected by a folding mechanism to enable the folding side panels to be unfolded or bent; when the folding side panels are in the unfolded state, one end of the two folding side panels are respectively hinged to the lower ends of both sides of the box body 1, and the other ends of the two folding side panels are respectively detachably connected to the upper ends of both sides of the box body 1; when the folding side panels are in the bent state, the two folding side panels are flipped over and supported under the box body 1.

[0046] The folding side panels of this embodiment can adopt a variety of structural methods, and can be unfolded to cover the side of the box body 1 and used as box panels, or can be flipped over and bent to support the bottom of the box body 1. For example, the two broken plates of the folding side panel can be hinged together by a hinge, and a right-angled triangle limiting plate is provided on the inner side of one broken plate near the hinge, with one right-angled side of the right-angled triangle limiting plate fixed to the inner side surface of one broken plate, and the other right-angled side can abut against the inner side surface of the other broken plate. When the two broken plates are bent, the two right-angled sides of the right-angled triangle limiting plate can be used to limit the position, so that the two broken plates are supported at 90 degrees under the box body.

[0047] When the foldable side panels are in the unfolded state, the other ends of the two foldable side panels are detachably connected to the upper ends of the two sides of the box body through connecting bolts 190. The connecting bolts 190 can be used to connect and fix the other ends of the foldable side panels to the top wall or side wall of the box body. The connecting bolts 190 can be tightened and fixed perpendicular to the top wall or side wall, and can be used alone or with the help of other structural parts.

[0048] A preferred solution for the folding and unfolding mechanism of this embodiment is that one or more folding and unfolding mechanisms can be provided. Providing more than two folding and unfolding mechanisms facilitates stable articulation and folding and unfolding coordination between the two disconnected panels. One folding and unfolding mechanism can be provided at each of the two disconnected panels near their edges.

[0049] The box of this embodiment also provides a preferred solution, such as Figure 2 As shown, the bottom of the box body 1 is provided with an inverted tapered guide hole 10. By providing the inverted tapered guide hole at the bottom of the box body, it is convenient to guide and cooperate with the positioning pin on the moving part of the motorized platform, ensuring that the position of the cable box on the motorized platform is basically unique.

[0050] Among them, in some optional examples, the inverted conical guide hole 10 can adopt an inverted conical structure in the lower section and a linear structure in the upper section, and the length of the linear structure is smaller than the axial length of the inverted conical structure.

[0051] The cable reel of this embodiment may adopt an existing commonly used cable reel structure, or may adopt the cable reel structure in the following embodiments.

[0052] The cable box of this embodiment has two opposite side panels of the box body using folding side panels, integrating the box panels and the legs. The folding side panels are flipped and folded outward to serve as legs to support the bottom of the box body, thereby facilitating the transportation of the entire cable box.

[0053] Example 2

[0054] Based on Example 1, this embodiment provides a preferred structural method for folding and unfolding the side panels, such as Figure 1 As shown, the folding side panel of this embodiment includes a disconnected connecting plate 11 and a support plate 12, one end of the connecting plate 11 being hinged to the lower end of one side of the box body 1, the other end of the connecting plate 11 being hinged to one end of the support plate 12 via a first hinge shaft 13, and the other end of the support plate 12 being detachably connected to the upper end of one side of the box body 1 (refer to Example 1 for the detachable connection method); the folding mechanism includes a support rod 14 arranged perpendicular to the first hinge shaft 13, one end of the support rod 14 being hinged to the inner side surface of the connecting plate 11, and the other end of the support rod 14 being slidably connected to the inner side surface of the support plate 12. By providing disconnected connecting plates and support plates and using support rods to support them, it is convenient to rotate the connecting plates and support plates relative to each other to a set angle for support.

[0055] Among them, optionally, a hinged ear plate can be set on the connecting plate 11 for the hinge of the support rod 14; a hinge hole can also be opened on the connecting plate 11, and one end of the support rod 14 can be inserted and hinged in the hinge hole; a sliding groove can be opened on the support plate 12 for the sliding connection of the support rod 14.

[0056] Example 3

[0057] On the basis of Example 2, this embodiment further provides a preferred solution of a folding and unfolding mechanism, such as Figure 1 As shown, the folding and unfolding mechanism of this embodiment further includes a guide rod 15, which is fixed to the inner side surface of the support plate 12. The guide rod 15 is provided with a sliding hole 16 perpendicular to the first hinge axis 13. The other end of the support rod 14 is provided with a sliding pin 17, which extends through and slides in the sliding hole 16. The provision of the guide rod and the provision of the sliding hole in the guide rod facilitate the sliding of the support rod on the guide rod. When the sliding pin slides to the end of the sliding hole, it can be limited to a predetermined angle, thereby restricting the connecting plate and the support plate to a set angle.

[0058] Specifically, one or two guide rods 15 can be provided, and one or two support rods 14 can also be provided. The two support rods 14 can be respectively provided on the outside of the guide rod 15 and the sliding pin 17 passes through the sliding hole to achieve sliding cooperation with the guide rod 15.

[0059] Example 4

[0060] On the basis of Example 3, further, as Figure 1 As shown, the folding and unfolding mechanism of this embodiment further includes a connecting rod 18, which is fixed to the inner side surface of the connecting plate 11. One end of the support rod 14 is hinged to the connecting rod 18 via a second hinge shaft 19, and the end of the connecting rod 18 near the support plate 12 is hinged to the end of the guide rod 15 near the connecting plate 11 via the first hinge shaft 13. The provision of the connecting rod facilitates the hinge connection and rotation of the support rod to the connecting rod.

[0061] Among them, such as Figure 1 As shown, the connecting rods may be provided with one or two, and one end of the guide rod 15 may be inserted into one end of the two connecting rods and hinged through the first hinge shaft 13 .

[0062] Example 5

[0063] On the basis of any one of the above embodiments 1 to 4, Figure 1 、 Figure 2 and Figure 6As shown, this embodiment provides a preferred cable reel structure, wherein the cable reel 2 includes a central axis 22 and a plurality of reels 21 coaxially fixed on the central axis 22. The central axis 22 is a hollow structure, and two adjacent reels 21 are enclosed with the central axis to form a reel groove 23. The bottom wall of each reel groove 23 is provided with a corresponding cable through-hole, specifically, a cable through-hole is provided on the central axis. By providing a central axis with a hollow structure and providing cable through-holes thereon, the cable 3 can be wound in two reel grooves, and the cable 3 can be simultaneously dragged and unfolded from the two reel grooves, thereby saving drag force. The dragging distance of the bidirectional retractable cable reel is reduced to half of the original distance, and both sides are retracted and released at the same time, and the dragging torque is halved, which saves time and effort and has a great benefit in improving the maneuverability of the multi-vehicle system.

[0064] The cable reel of this embodiment further includes a driving motor 24 , a wheel brake pin 25 and other driving devices commonly used in cable reels, which are used to drive the central shaft 22 and the winding reel 21 to rotate.

[0065] Example 6

[0066] On the basis of Example 5, further, as Figure 6 As shown, any two winding troughs 23 serve as a winding trough group for winding the same cable. One of the winding troughs 23 in the winding trough group has a corresponding cable through-hole on its upper bottom wall, and the other winding trough 23 in the winding trough group has a corresponding cable through-hole on its lower bottom wall. This prevents the cable from being twisted when it is dragged.

[0067] Preferably, Figure 6 As shown, there is at least one wire winding slot of another wire winding slot group between the two wire winding slots of the wire winding slot group.

[0068] Example 7

[0069] like Figures 1 to 5 As shown, a universal modular pipeline transfer system of this embodiment includes a cable box of any one of the above-mentioned embodiments 1 to 6, and also includes a mobile platform, the mobile platform includes a moving part 4 and a lifting platform 6, and the top of the moving part 4 is connected to the lifting platform 6 through a lifting mechanism 5.

[0070] The universal modular pipeline transfer system of this embodiment facilitates the transfer of cable boxes by providing a mobile platform.

[0071] like Figures 1 to 5As shown, in this embodiment, a vertically arranged locating pin 41 is further provided on the top of the movable portion 4, and a locating hole 61 is provided on the lifting platform 6. The locating hole 61 is arranged vertically corresponding to the locating pin 41. By providing a locating pin on the top of the movable portion, it can be easily passed through the locating hole of the lifting platform and guided by the inverted tapered guide hole at the bottom of the box, thereby achieving the guided positioning of the box on the lifting platform and ensuring the stability and safety of the cable reel during transportation.

[0072] Among them, the moving part 4 of this embodiment can adopt a moving trolley, the top of the moving trolley is flat and is used to install the positioning pins 41 and the lifting mechanism 5. The positioning pins 41 can be set in multiples, and the lifting mechanism can adopt a commonly used scissors fork lifting equipment or hydraulic lifting equipment, etc.

[0073] The mobile part 4 of this embodiment can have remote control and autonomous navigation capabilities (which can be achieved by using existing intelligent mobile vehicles), and the lifting mechanism 5 drives the lifting and lowering actions of the lifting platform 6 to complete the removal and placement of the cable box.

[0074] Example 8

[0075] This embodiment further provides a transfer method using the universal modular pipeline transfer system of the seventh embodiment, comprising:

[0076] The mobile platform moves to the bottom of the vehicle loaded with the above-mentioned cable box, aligns the lifting platform 6 with the bottom of the cable box, unlocks the cable box and the cable reel bracket on the vehicle, and the lifting platform 6 rises to lift the cable box and separate it from the vehicle; the mobile platform carries the cable box away from the vehicle, and the lifting platform 6 falls, so that the cable box and the moving part 4 are limited and matched; driven by gravity, the cable box is reliably placed on the mobile platform and its position is basically unique through the guidance and cooperation between the inverted cone guide hole at the bottom of the box body and the positioning pin on the mobile platform. After the cable box is transferred to its place by the mobile platform, the lifting platform 6 is raised, and the folding side panels on both sides of the box body 1 of the cable box are turned downward and supported under the box body 1, serving as legs to support the cable box, and the lifting platform 6 descends and separates from the bottom of the cable box, and the mobile platform drives away from the cable box.

[0077] The retraction process is as follows: the mobile platform drives under the cable box, the lifting platform rises to lift the cable box, and the folding side panels serving as support legs are flipped upward and fixed on both sides of the box body, the lifting platform falls back and the cable box is positioned by using the cooperation between the positioning pins and the inverted cone-shaped guide holes; after the mobile platform drives to the side of the carrier vehicle, the lifting platform falls back and the cable box is placed on the cable reel bracket on the carrier vehicle, and is guided by the V-shaped structure of the cable reel bracket to complete the error adjustment in the front and rear directions and the angle adjustment on the plane, and the mobile platform drives away from the side of the carrier vehicle.

[0078] The side of the vehicle used to load the cable box has a transfer channel for the cable box to pass through, and a cable reel bracket is arranged around the transfer channel, which does not affect the movement of the cable box and the mobile platform in the transfer channel.

[0079] Specifically, the above-mentioned mobile platform can rely on its own positioning system to align the lifting platform with a large area of the bottom of the cable box (vision + laser ranging), and the alignment method can be achieved using existing conventional technology.

[0080] The cable drum support on the carrier can include two side supports 7 and a rear support 71, which cooperate to support and fix the bidirectional retractable cable drum. The side supports are used in pairs, mainly to eliminate errors in the front-to-back direction during the placement of the cable box, and the rear support is mainly used to eliminate errors in the left-to-right direction during the placement of the cable box. They are used together to eliminate errors in the height direction and posture. The rear support 71 and the side supports 7 both adopt a V-shaped structure. The rear side of the cable box body 1 is provided with a guide block that cooperates with the rear support. The left and right ends of the central axis 22 of the cable drum of the cable box pass through the middle position of the foldable side panel (the middle position of the foldable side panel is provided with a through hole). The two ends of the central axis 22 are respectively provided with a positioning block. The V-shaped structure of the side support is provided with a vertically arranged positioning column. The positioning block can be provided with a positioning structure or a quick locking mechanism that cooperates with the positioning column, such as a positioning hole or a non-detachable butterfly nut. When the positioning block falls on the side support, the positioning column and the positioning structure can be used to achieve the positioning and locking of the box body 1 on the carrier.

[0081] The transfer method of this embodiment proposes a new solution for the transfer process of cable connections of multiple vehicles. It uses a mobile platform to complete the transportation of cable boxes, saving time and effort, and greatly benefiting the mobility performance of the multi-vehicle system.

[0082] In the description of the present invention, it should be understood that the terms "center", "vertical", "vertical", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0083] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0084] In the present invention, unless otherwise specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; they may refer to direct connection or indirect connection through an intermediate medium; they may refer to internal communication between two components or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0085] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0086] In the description of this specification, the reference terms "one embodiment", "some embodiments", "preferred", "further", or "some examples" and the like mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification and features of different embodiments or examples, unless they are mutually inconsistent.

[0087] Although the embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and are not to be construed as limitations on the present invention. A person skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A cable box, characterized in that: The box body comprises a box body and a cable reel, wherein the cable reel is rotatably installed in the box body, and the box body comprises two oppositely arranged folding side panels, the middle parts of the folding side panels are disconnected and connected by a folding mechanism so that the folding side panels can be unfolded or bent; when the folding side panels are in the unfolded state, one end of the two folding side panels are respectively hinged to the lower ends of both sides of the box body, and the other ends of the two folding side panels are respectively detachably connected to the upper ends of both sides of the box body; when the folding side panels are in the bent state, the two folding side panels are flipped over and supported under the box body.

2. A cable box according to claim 1, characterized in that: The folding side panel includes a connecting plate and a support plate that are disconnected, one end of the connecting plate is hinged to the lower end of one side of the box body, the other end of the connecting plate is hinged to one end of the support plate through a first hinge shaft, and the other end of the support plate is detachably connected to the upper end of one side of the box body; the folding mechanism includes a support rod arranged perpendicular to the first hinge shaft, one end of the support rod is hinged to the inner side surface of the connecting plate, and the other end of the support rod is slidably connected to the inner side surface of the support plate.

3. A cable box according to claim 2, characterized in that: The folding and unfolding mechanism also includes a guide rod, which is fixed on the inner side of the support plate. The guide rod is provided with a sliding hole perpendicular to the first hinge axis. The other end of the support rod is provided with a sliding pin, which passes through and slides in the sliding hole.

4. A cable box according to claim 3, characterized in that: The folding and unfolding mechanism also includes a connecting rod, which is fixed on the inner side of the connecting plate. One end of the support rod is hinged to the connecting rod through a second hinge shaft, and the end of the connecting rod close to the support plate is hinged to the end of the guide rod close to the connecting plate through the first hinge shaft.

5. A cable box according to claim 1, characterized in that: The cable reel includes a central axis and a plurality of winding reels coaxially fixed on the central axis at intervals. The central axis is a hollow structure. Two adjacent winding reels and the central axis form a winding groove. The bottom wall of each winding groove is provided with a corresponding cable through-hole.

6. A cable box according to claim 5, characterized in that: Any two winding troughs serve as a winding trough group for winding the same cable, wherein the upper bottom wall of one winding trough in the winding trough group is provided with a cable through-hole, and the lower bottom wall of the other winding trough in the winding trough group is provided with a cable through-hole.

7. A cable box according to any one of claims 1 to 6, characterized in that: An inverted cone-shaped guide hole is provided at the bottom of the box body.

8. A universal modular pipeline transfer system, characterized in that: A cable box comprising any one of claims 1 to 7, further comprising a motorized platform, wherein the motorized platform comprises a moving part and a lifting platform, and the top of the moving part is connected to the lifting platform via a lifting mechanism.

9. A universal modular pipeline transfer system according to claim 8, characterized in that: A vertically arranged positioning pin is further provided on the top of the moving part, and a positioning hole is opened on the lifting platform. The positioning hole and the positioning pin are arranged correspondingly in the vertical direction.

10. A transport method using the universal modular pipeline transport system according to claim 8 or 9, characterized in that: include: Cable box transfer process: The mobile platform moves to the bottom of the carrier loaded with the cable box, aligns the lifting platform with the bottom of the cable box, unlocks the cable box and the cable reel bracket on the carrier, and the lifting platform rises to lift the cable box and separate it from the carrier; The mobile platform carries the cable box away from the carrier, and the lifting platform falls, so that the cable box and the movable part are limited. After the cable box is transferred to the right position by the mobile platform, the lifting platform rises, and the folding side panels on both sides of the cable box body turn downward and support the bottom of the box body, serving as support legs to hold up the cable box. The lifting platform descends and leaves the bottom of the cable box, and the mobile platform moves away from the cable box. The process of removing and retracting the cable box: the mobile platform drives under the cable box, the lifting platform rises to lift the cable box, and the folding side panels serving as support legs are flipped upward and fixed on both sides of the box body, the lifting platform drops back and positions the cable box; after the mobile platform drives to the side of the carrier vehicle, the lifting platform drops back and places the cable box on the cable reel bracket of the carrier vehicle, and the cable box is supported by the cable reel bracket, and the mobile platform drives away from the side of the carrier vehicle.

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