Conveyor belt for lightering platform ship

Abstract

The utility model discloses a conveying belt of a lightering platform ship. The conveying belt is arranged on the lightering platform ship. Comprising a conveying frame which comprises a first conveying frame and a second conveying frame, the first conveying frame and the second conveying frame are both erected on a lightering platform ship, the first conveying frame and the second conveying frame are in butt joint, and the first conveying frame and the second conveying frame are linearly distributed; the conveying belt mechanism is arranged on the conveying frame; the irradiation assembly is used for irradiating positioning light in the length direction of the first conveying frame and the second conveying frame; and the receiving assembly is arranged on the conveying frame and used for receiving the positioning light. According to the conveying belt for the lightering platform ship, the irradiation assembly and the receiving assembly are matched, so that the first conveying frame and the second conveying frame can be in butt joint at the high altitude of the lightering platform ship, the overall straightness of the conveying belt for the lightering platform ship is guaranteed, and the conveying belt for the lightering platform ship belongs to the technical field of conveying belts for ships.

Description

Technical Field

[0001] The utility model relates to the technical field of ship conveyor belts, in particular to a conveyor belt for a transfer platform ship. Background Art

[0002] The transfer platform ship is a special marine transport equipment, which is mainly used to transfer the cargo from large ships to small ships through the transfer platform without changing the original berth capacity of the terminal and without increasing the cost of marine transportation, so that these small ships can enter the port for loading and unloading operations.

[0003] This method effectively improves the port's operating efficiency and cargo handling speed, while reducing waiting time and the number of berth changes. Based on the above functions, the transfer platform ship is equipped with a variety of conveyor belt systems to transfer cargo from large ships to small ships through a variety of conveyor belt systems.

[0004] During the manufacturing process of the transfer platform ship, some conveyor belts are too long to be assembled and aligned on land before being hoisted onto the transfer platform ship. The conveyor frames of the conveyor belts have to be hoisted separately onto the transfer platform ship, so the straightness of the conveyor frames cannot be guaranteed and needs to be corrected later. As a result, the installation process of the entire conveyor belt is time-consuming and the installation accuracy is low. Utility Model Content

[0005] In view of the technical problems existing in the prior art, the purpose of the utility model is to provide a conveyor belt for a transfer platform ship, which solves the problem that in the process of manufacturing the transfer platform ship, some conveyor belts are too long to be assembled and aligned on land and then hoisted onto the transfer platform ship, and the conveyor frame of the conveyor belt can only be hoisted separately onto the transfer platform ship, so the straightness of the conveyor frame cannot be guaranteed and needs to be corrected later, resulting in a long installation process of the entire conveyor belt and low installation accuracy.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A conveyor belt of a transfer platform ship is arranged on the transfer platform ship; it includes: a conveyor frame, including a first conveyor frame and a second conveyor frame, the first conveyor frame and the second conveyor frame are both arranged on the transfer platform ship, the first conveyor frame and the second conveyor frame are butt-jointed with each other, and the first conveyor frame and the second conveyor frame are distributed in a straight line; a conveyor belt mechanism is arranged on the conveyor frame; an irradiation component is used to irradiate positioning light along the length direction of the first conveyor frame and the second conveyor frame; a receiving component is arranged on the conveyor frame and is used to receive the positioning light.

[0008] As a preferred embodiment, the irradiation assembly includes a main laser emitter and a first tooling frame; the first tooling frame is detachably connected to the end of the first conveyor frame; the main laser emitter is arranged on the first tooling frame, and the main laser emitter irradiates the positioning light along the length direction of the first conveyor frame and the second conveyor frame.

[0009] As a preferred embodiment, the conveyor belt of the transfer platform ship also includes two auxiliary illumination components, which are distributed in a triangular shape in the same plane as the illumination component, and the two auxiliary illumination components are used to illuminate auxiliary positioning light along the length direction of the first conveying frame and the second conveying frame; the receiving component is also used to receive the auxiliary positioning light illuminated by the two auxiliary illumination components.

[0010] As a preferred embodiment, the auxiliary irradiation assembly includes an auxiliary laser emitter and a second tooling frame; the second tooling frame is detachably connected to the end of the first conveyor frame; the auxiliary laser emitter is arranged on the second tooling frame, and the auxiliary laser emitter irradiates auxiliary positioning light along the length direction of the first conveyor frame and the second conveyor frame.

[0011] As a preferred embodiment, the receiving component includes multiple first light target assemblies and multiple second light target assemblies, the multiple first light target assemblies are arranged at intervals on the first conveyor rack, and the multiple second light target assemblies are arranged at intervals on the second conveyor rack, and the centers of the multiple first light target assemblies and the multiple second light target assemblies coincide with the positioning light irradiated by the irradiation component.

[0012] Preferably, the first light target assembly includes a first light target and a first adjustment frame, the first adjustment frame is detachably connected to the first conveying frame, the first light target is connected to the movable end of the first adjustment frame, and the center of the first light target coincides with the positioning light irradiated by the irradiation assembly.

[0013] Preferably, the second light target assembly includes a second light target and a second adjustment frame, the second adjustment frame is detachably connected to the second conveying frame, the second light target is connected to the movable end of the second adjustment frame, and the center of the second light target coincides with the positioning light irradiated by the irradiation assembly.

[0014] As a preference, the conveyor belt of the transfer platform ship further comprises a docking assembly, which is arranged at the docking position of the first conveying frame and the second conveying frame, and is used for docking and positioning between the first conveying frame and the second conveying frame.

[0015] As a preferred embodiment, the docking assembly includes an insertion shaft and a docking sleeve, the insertion shaft is fixedly connected to the first conveying frame, the docking sleeve is fixedly connected to the second conveying frame, and the insertion shaft is inserted into the docking sleeve.

[0016] Compared with the existing technology, the utility model has the following beneficial effects:

[0017] During the installation process of the conveyor belt of the transfer platform ship of the utility model, after the conveyor frames are separately hoisted onto the transfer platform ship, the cooperation between the irradiation component and the receiving component is utilized so that the separately hoisted conveyor frames can be quickly aligned, thereby ensuring the straightness between the conveyor frames and eliminating the need for subsequent correction, thereby improving the installation efficiency and installation accuracy of the entire conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the following will briefly introduce the drawings required for the description of the embodiment. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0019] Figure 1 A perspective view of the conveyor belt of the transfer platform ship;

[0020] Figure 2 This is a three-dimensional image from another perspective of the conveyor belt of the transfer platform ship;

[0021] Figure 3 is a perspective view of the first conveyor belt;

[0022] Figure 4 is another perspective view of the first conveyor belt;

[0023] Figure 5 is a perspective view of the second conveyor belt;

[0024] Figure 6 Another perspective view of the second conveyor belt

[0025] Figure 7 It is a schematic diagram of the structures of the irradiation component, the auxiliary irradiation component and the receiving component;

[0026] Figure 8 Schematic diagram of the structure of the irradiation component and the auxiliary irradiation component

[0027] Fig. 9 A schematic diagram of the structure of the receiving component.

[0028] Among them, 1-conveyor rack, 1-1-first conveyor rack, 1-2-second conveyor rack, 2-irradiation assembly, 2-1-main laser emitter, 2-2-first tooling rack, 2-3-auxiliary laser emitter, 2-4-second tooling rack, 3-receiving assembly, 3-1-first adjustment rack, 3-2-first light target, 3-3-second light target, 3-4-second adjustment rack. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "top", "bottom", "top surface", "bottom surface", "inside", "outside", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element 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.

[0031] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If the terms "first", "second", "third" are described, they are only used for the purpose of description and distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is a description of the embodiments of the present invention based on its overall structure.

[0033] like Figure 1-9As shown, a conveyor belt for a transfer platform ship provided in this embodiment is arranged on the transfer platform ship; it includes: a conveyor frame 1, including a first conveyor frame 1-1 and a second conveyor frame 1-2, the first conveyor frame 1-1 and the second conveyor frame 1-2 are both arranged on the transfer platform ship, the first conveyor frame 1-1 and the second conveyor frame 1-2 are butted against each other, and the first conveyor frame 1-1 and the second conveyor frame 1-2 are distributed in a straight line; a conveyor belt mechanism, arranged on the conveyor frame 1; an irradiation component 2, used to irradiate positioning light along the length direction of the first conveyor frame 1-1 and the second conveyor frame 1-2; a receiving component 3, arranged on the conveyor frame, used to receive positioning light. The conveyor frame 1 and the conveyor belt mechanism in this embodiment are both conveyor belt systems installed on existing transfer platform ships. The conveyor frame 1 is supported and fixed above the deck of the transfer platform ship by a tower or a bracket. The conveyor belt mechanism is composed of a belt, a roller shaft and a driving motor. By being installed on the conveyor frame 1, the conveyor frame 1 is used as a support, so that the belt can stably convey items. The irradiation component 2 is an existing laser transmitter, such as an existing laser centering instrument, a laser theodolite or other space expansion laser equipment, and the receiving component 3 is an existing light target.

[0034] The principle is: use the irradiation component 2 installed at the end of the first conveyor frame 1-1 to irradiate laser as a positioning light, use the receiving component 3 installed on the first conveyor frame 1-1 to receive the positioning light, the center of the receiving component 3 coincides with the center point of the first conveyor frame 1-1, and judge whether the positioning light irradiated by the irradiation component 2 is irradiated along the center point of the first conveyor frame 1-1. If not, it is necessary to adjust the irradiation direction of the irradiation component 2 to ensure that the positioning light coincides with the center point of the first conveyor frame 1-1; then use a crane to hoist the first conveyor frame 1-1 and the second conveyor frame 1-2 respectively to the top of the transfer platform ship, and then use the irradiation component 2 installed at the end of the first conveyor frame 1-1 to irradiate laser as a positioning light, the positioning light is irradiated to the second conveyor frame 1-2, and the receiving component 3 installed on the second conveyor frame 1-2 receives the positioning light, the center of the receiving component 3 coincides with the center point of the second conveyor frame 1-2, and judge Whether the positioning light irradiated by the irradiation component 2 is irradiated along the center point of the second conveyor frame 1-2, if not, it is necessary to adjust the position or angle of the second conveyor frame 1-2 or the first conveyor frame 1-1 to ensure that the positioning light coincides with the center point of the second conveyor frame 1-2. If the positioning light is irradiated along the center point of the second conveyor frame 1-2, the first conveyor frame 1-1 and the second conveyor frame 1-2 are aligned and connected to ensure the straightness of the entire conveyor frame. There is no need to slowly calibrate them later, thereby improving the installation efficiency and installation accuracy. It should be noted that in this embodiment, if the irradiation component 2 is a main laser emitter 2-1, at least two light targets (receiving components 3) need to be set at intervals on the first conveyor frame 1-1 and the second conveyor frame 1-2, that is, to ensure that the positioning laser emitted by the main laser emitter 2-1 coincides with the line connecting the center points of the first conveyor frame 1-1 and the second conveyor frame 1-2.

[0035] like Figure 7-8 As shown, in some embodiments, the irradiation assembly 2 includes a main laser emitter 2-1 and a first fixture frame 2-2; the first fixture frame 2-2 is detachably connected to the end of the first conveyor frame 1-1; the main laser emitter 2-1 is arranged on the first fixture frame 2-2, and the main laser emitter 2-1 irradiates the positioning light along the length direction of the first conveyor frame 1-1 and the second conveyor frame 1-2. Exemplarily, the first fixture frame 2-2 can be detachably connected to the end of the first conveyor frame 1-1 through a snap-on structure, for example, it can be fixed to the column of the first conveyor frame 1-1 through two snaps, and a mounting rod or a mounting plate is connected between the two snaps, and the main laser emitter 2-1 can be installed on the mounting rod or the mounting plate. The main laser emitter 2-1 is an existing laser emitter. By setting the irradiation assembly 2 in this way, it is easy to install and can be reused, saving costs.

[0036] In some embodiments, the first tooling frame 2-2 includes a fixed plate, a screw assembly and a movable plate. The fixed plate is detachably connected to the end of the first conveyor frame 1-1 through a snap-on structure. The screw assembly is arranged on the fixed plate. The movable plate is fixed to the movable end of the screw assembly so that it can move with the movable end of the screw assembly. The main laser emitter 2-1 is installed on the movable plate. The movable plate is driven to move by the screw assembly to realize the position adjustment of the main laser emitter 2-1, thereby ensuring that the positioning light irradiated by the main laser emitter 2-1 coincides with the center point of the first conveyor frame 1-1.

[0037] like Figure 7-8 As shown, in some embodiments, the first tooling frame 2-2 includes two buckles, a sliding rod and a sliding frame, the two buckles are respectively fixedly connected to the two ends of the sliding rod, and the two buckles are respectively buckled on the pillars on both sides of the first conveying frame 1-1. According to the center point of the first conveying frame 1-1 divided in advance, the positions of the two buckles are adjusted so that the sliding rod fixedly connected to the two buckles can be fixed near the center point of the first conveying frame 1-1; the sliding rod is provided with a slide groove distributed along its axial direction, the sliding frame is partially inserted into the slide groove, and the sliding frame can slide along the slide groove. The sliding frame is provided with an area for installing the main laser emitter 2-1, which is convenient for fixing the main laser emitter 2-1 on the sliding frame. When adjusting, first adjust the height position of the two buckles on the first conveying frame 1-1, and then adjust the horizontal position of the main laser emitter 2-1 on the first conveying frame 1-1 by sliding the sliding frame in the slide groove to ensure that the positioning light irradiated by the main laser emitter 2-1 coincides with the center point of the first conveying frame 1-1.

[0038] like Figure 1-4 As shown in 7-8, in some embodiments, the transfer platform ship conveyor belt also includes two auxiliary illumination components 2, and the two auxiliary illumination components 2 are distributed in a triangular shape in the same plane as the illumination component 2, and the two auxiliary illumination components 2 are both used to illuminate auxiliary positioning light along the length direction of the first conveying frame 1-1 and the second conveying frame 1-2; the receiving component 3 is also used to receive the auxiliary positioning light illuminated by the two auxiliary illumination components 2.

[0039] The principle is: considering that the positioning light emitted by the main laser emitter 2-1 can only be positioned with one point of the receiving component 3, if the light target of the receiving component 3 is non-concentrically set, for example, there is only one light target of the receiving component 3, and it is installed at the junction of the second conveyor frame 1-2 and the first conveyor frame 1-1, even if the positioning light emitted by the main laser emitter 2-1 coincides with the center of the light target, it is impossible to determine that the first conveyor frame 1-1 and the second conveyor frame 1-2 have been aligned, because when the first conveyor frame 1-1 is tilted relative to the second conveyor frame 1-2, the center of the light target of the receiving component 3 is located at the junction and can also coincide with the positioning light. Therefore, using the principle of three points to determine a plane, two auxiliary irradiation components 2 are set to be distributed in a triangular shape with the irradiation component 2 in the same plane. When the auxiliary positioning light and the positioning light coincide with the preset points of the light target of the receiving component 3 respectively, it can be determined that the first conveyor frame 1-1 and the second conveyor frame 1-2 are distributed in a straight line. At this time, the docking of the first conveyor frame 1-1 and the second conveyor frame 1-2 can ensure the straightness of the entire conveyor belt.

[0040] like Figure 7-8 As shown, in some embodiments, the auxiliary irradiation assembly 2 includes an auxiliary laser emitter 2-3 and a second tooling frame 2-4; the second tooling frame 2-4 is detachably connected to the end of the first conveyor frame 1-1; the auxiliary laser emitter 2-3 is arranged on the second tooling frame 2-4, and the auxiliary laser emitter 2-3 irradiates auxiliary positioning light along the length direction of the first conveyor frame 1-1 and the second conveyor frame 1-2. The second tooling frame 2-4 has the same structure as the first tooling frame 2-2, and the auxiliary laser emitter 2-3 also adopts the existing laser emitter. The second tooling frame 2-4 can adjust the position of the auxiliary laser emitter 2-3 to ensure that the auxiliary positioning laser irradiated by the auxiliary laser emitter 2-3 coincides with the preset point on the first conveyor frame 1-1. Through such a setting, when the auxiliary positioning laser irradiates the second conveyor frame 1-2, as long as the receiving component 3 is located at the preset point of the second conveyor frame 1-2, after the two coincide, it can be ensured that the same point of the first conveyor frame 1-1 and the second conveyor frame 1-2 coincide. When the points irradiated by the two auxiliary irradiation components 2 and the irradiation component 2 coincide, the first conveyor frame 1-1 and the second conveyor frame 1-2 are distributed in a straight line to ensure that the straightness of the entire conveyor belt meets the standard.

[0041] like Fig. 9As shown, in some embodiments, the receiving component 3 includes a plurality of first light target 3-2 components and a plurality of second light target 3-3 components, the plurality of first light target 3-2 components are arranged at intervals on the first conveyor rack 1-1, and the plurality of second light target 3-3 components are arranged at intervals on the second conveyor rack 1-2, and the centers of the plurality of first light target 3-2 components and the plurality of second light target 3-3 components coincide with the positioning light irradiated by the irradiation component 2. Exemplarily, both the first light target 3-2 component and the second light target 3-3 component are existing light targets for receiving lasers. There are two first light target 3-2 components, which are respectively arranged at the two ends of the first conveyor frame 1-1. The centers of the two first light target 3-2 components are respectively arranged to coincide with the center points of the two ends of the first conveyor frame 1-1. The irradiation component 2 is started to irradiate the positioning light. When the positioning light coincides with the centers of the two first light target 3-2 components, it can be determined that the positioning light irradiated by the irradiation component 2 coincides with the center point of the first conveyor frame 1-1. As long as the positioning light coincides with the center point of the second conveyor frame 1-2, the first conveyor frame 1-1 and the second conveyor frame 1-2 can be centered. The number of second light target 3-3 components can also be two, and the two second light target 3-3 components are respectively arranged at the two ends of the second conveyor frame 1-2, and the centers of the two second light target 3-3 components coincide with the center points of the two ends of the second conveyor frame 1-2. Subsequently, it is only necessary to adjust the position of the first conveyor frame 1-1 or the second conveyor frame 1-2 so that the positioning light coincides with the centers of the two second light target 3-3 components. By setting the irradiation component 2 and the receiving component 3 in this way, the first conveyor frame 1-1 and the second conveyor frame 1-2 can be quickly docked and assembled, thereby improving the overall assembly efficiency.

[0042] like Figure 1-2 As shown in Figures 5-6, in some embodiments, the first light target 3-2 assembly includes a first light target 3-2 and a first adjustment frame 3-1, the first adjustment frame 3-1 is detachably connected to the first conveyor frame 1-1, the first light target 3-2 is connected to the movable end of the first adjustment frame 3-1, and the center of the first light target 3-2 coincides with the positioning light irradiated by the irradiation assembly 2. Exemplarily, the first light target 3-2 is an existing light target, the structure of the first adjustment frame 3-1 is the same as that of the first fixture frame 2-2, and the first light target 3-2 can be adjusted in the horizontal and height directions relative to the first conveyor frame 1-1, and the center of the first light target 3-2 can be ensured to coincide with the center point of the first conveyor frame 1-1, thereby ensuring the straightness of the first conveyor frame 1-1 and the second conveyor frame 1-2 after docking.

[0043] like Figure 1-2As shown in Figures 5-6, in some embodiments, the second light target 3-3 assembly includes a second light target 3-3 and a second adjustment frame 3-4, the second adjustment frame 3-4 is detachably connected to the second conveyor frame 1-2, the second light target 3-3 is connected to the movable end of the second adjustment frame 3-4, and the center of the second light target 3-3 coincides with the positioning light irradiated by the irradiation assembly 2. Exemplarily, the second light target 3-3 is an existing light target, and the second adjustment frame 3-4 has the same structure as the first fixture frame 2-2, which can realize the adjustment of the second light target 3-3 in the horizontal and height directions relative to the second conveyor frame 1-2, and can ensure that the center of the second light target 3-3 coincides with the center point of the second conveyor frame 1-2, and ensure the straightness of the first conveyor frame 1-1 and the second conveyor frame 1-2 after docking.

[0044] In some embodiments, the conveyor belt of the transfer platform ship also includes a docking component, which is arranged at the docking point of the first conveyor frame 1-1 and the second conveyor frame 1-2, and the docking component is used for docking and positioning between the first conveyor frame 1-1 and the second conveyor frame 1-2. Exemplarily, considering that the steel structure docking is generally carried out by welding, and the first conveyor frame 1-1 and the second conveyor frame 1-2 have not been aligned, direct welding will result in the straightness of the entire conveyor frame not being guaranteed. Therefore, the docking component of this embodiment adopts a plug-in connector and a bayonet connector, and uses a plug-in structure to dock the first conveyor frame 1-1 and the second conveyor frame 1-2, which can enable the first conveyor frame 1-1 and the second conveyor frame 1-2 to complete preliminary positioning. In the subsequent process of centering the irradiation component 2 and the receiving component 3, only fine-tuning is required without major adjustments, thereby improving the installation efficiency of the first conveyor frame 1-1 and the second conveyor frame 1-2.

[0045] In some embodiments, the docking assembly includes an insert shaft and a docking tube, the insert shaft is fixedly connected to the first conveyor frame 1-1, the docking tube is fixedly connected to the second conveyor frame 1-2, and the insert shaft is inserted into the docking tube. By fixing the insert shaft and the docking tube on the first conveyor frame 1-1 and the second conveyor frame 1-2 respectively, when the crane lifts the two to a high altitude for docking, the insert shaft and the docking tube are plugged in, the first conveyor frame 1-1 and the second conveyor frame 1-2 can be initially positioned, and the efficiency of docking the first conveyor frame 1-1 and the second conveyor frame 1-2 can be further improved.

[0046] In the above embodiment, the number of the first light target 3-2 and the second light target 3-3 is set according to needs and is not limited to two. The conveying frame is not limited to two sections after being separated. However, the installation structure and method of all conveying frames after being split can be consistent with the above embodiment, and all conveying frames can be installed in the center in sequence.

[0047] The foregoing descriptions of specific exemplary embodiments of the present invention are for the purpose of explanation and illustration. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is obvious that many changes and variations can be made based on the above teachings. Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can make modifications, substitutions, variations and various selections and changes to the embodiments without creative contribution as needed after reading this specification without departing from the principles and purpose of the present invention, but they are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A conveyor belt for a transfer platform ship, arranged on a transfer platform ship; characterized in that: include: The conveyor frame comprises a first conveyor frame and a second conveyor frame, wherein the first conveyor frame and the second conveyor frame are both mounted on the transfer platform ship, the first conveyor frame and the second conveyor frame are butted against each other, and the first conveyor frame and the second conveyor frame are distributed in a straight line; A conveyor belt mechanism is arranged on the conveyor frame; An irradiation component, used for irradiating positioning light along the length direction of the first conveyor frame and the second conveyor frame; The receiving component is arranged on the conveying frame and is used for receiving the positioning light.

2. A conveyor belt for a transfer platform ship according to claim 1, characterized in that: The irradiation assembly includes a main laser emitter and a first fixture frame; The first tooling frame is detachably connected to the end of the first conveying frame; The main laser emitter is arranged on the first tooling frame, and the main laser emitter irradiates the positioning light along the length direction of the first conveying frame and the second conveying frame.

3. A conveyor belt for a transfer platform ship according to claim 2, characterized in that: It also includes two auxiliary irradiation components, which are distributed in a triangle shape in the same plane as the irradiation component, and are used to irradiate auxiliary positioning light along the length direction of the first conveyor frame and the second conveyor frame; The receiving component is also used to receive the auxiliary positioning light irradiated by the two auxiliary irradiation components.

4. A conveyor belt for a transfer platform ship according to claim 3, characterized in that: The auxiliary irradiation assembly includes an auxiliary laser emitter and a second tooling frame; The second tooling frame is detachably connected to the end of the first conveying frame; The auxiliary laser emitter is arranged on the second tooling frame, and the auxiliary laser emitter irradiates auxiliary positioning light along the length direction of the first conveying frame and the second conveying frame.

5. The conveyor belt for a transfer platform ship according to claim 1, characterized in that: The receiving component includes multiple first light target components and multiple second light target components. The multiple first light target components are arranged at intervals on the first conveying frame, and the multiple second light target components are arranged at intervals on the second conveying frame. The centers of the multiple first light target components and the multiple second light target components coincide with the positioning light irradiated by the irradiation component.

6. The conveyor belt for a transfer platform ship according to claim 5, characterized in that: The first light target assembly includes a first light target and a first adjustment frame. The first adjustment frame is detachably connected to the first conveying frame. The first light target is connected to the movable end of the first adjustment frame. The center of the first light target coincides with the positioning light irradiated by the irradiation assembly.

7. The conveyor belt for a transfer platform ship according to claim 5, characterized in that: The second light target assembly includes a second light target and a second adjustment frame. The second adjustment frame is detachably connected to the second conveying frame. The second light target is connected to the movable end of the second adjustment frame. The center of the second light target coincides with the positioning light irradiated by the irradiation assembly.

8. The conveyor belt for a transfer platform ship according to claim 1, characterized in that: It also includes a docking assembly, which is arranged at the docking position between the first conveying rack and the second conveying rack, and is used for docking and positioning between the first conveying rack and the second conveying rack.

9. The conveyor belt for a transfer platform ship according to claim 8, characterized in that: The docking assembly comprises an inserting shaft and a docking sleeve. The inserting shaft is fixedly connected to the first conveying frame, the docking sleeve is fixedly connected to the second conveying frame, and the inserting shaft is inserted into the docking sleeve.

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