Cable delivery tray

Abstract

The utility model relates to the technical field of transportation auxiliary materials, and discloses a cable delivery tray which comprises a side plate and a barrel, and a plurality of positioning grooves are formed in the side plate; the barrel body comprises a plurality of assembling pieces, the multiple assembling pieces are sequentially in end-to-end contact to form the barrel body, and the two ends, in the axial direction of the barrel body, of each assembling piece are each provided with at least one positioning flange; wherein the side plates are arranged at the two ends of the barrel body, the positioning turnup is matched with the positioning groove in an inserted mode, the positioning turnup is connected with the positioning groove through at least one first connecting piece, and the recycling and transporting cost of the cable delivery tray can be reduced.

Description

Technical Field

[0001] This application relates to the field of transportation auxiliary materials technology, specifically to cable delivery reels. Background Technology

[0002] Cables may be affected by various factors during production and transportation, such as friction, stretching, and bending. Wrapping cables on delivery reels can prevent them from being directly exposed to the external environment, reduce damage caused by collisions and friction during transportation, and also prevent the cables from being corroded or damp, thereby ensuring the performance and quality of the cables.

[0003] In related technologies, domestic wire and cable product delivery reels are mainly made of iron-wood composite and all-steel fixed and split types. In order to realize the recycling of cable delivery reels, it is usually necessary to return the delivery reels after cable use to the manufacturer for reuse. However, cable delivery reels are large in size, occupy a lot of transportation space, and increase the recycling and transportation costs of cable delivery reels. Utility Model Content

[0004] This application provides a cable delivery reel that can reduce the recycling and transportation costs of cable delivery reels.

[0005] On the one hand, this application provides a cable delivery reel, including a side plate and a cylinder, the specific solution of which is as follows.

[0006] Multiple positioning grooves are provided on the side plate; the cylinder includes multiple assembly pieces, which are sequentially contacted end to end to form the cylinder, and each assembly piece is provided with at least one positioning flange at both ends along the axial direction of the cylinder; wherein, the side plate is provided at both ends of the cylinder, the positioning flange is inserted into the positioning groove, and the positioning flange is connected to the positioning groove through at least one first connector.

[0007] Beneficial effects: The cylindrical body is assembled from multiple modular pieces, and the cylindrical body and the side plate are positioned by the cooperation of positioning flanges and positioning grooves. The modular pieces and the side plate are connected by the first connector, which enables the cable delivery reel to be disassembled quickly, thereby reducing the volume, reducing the space occupied during transportation, and reducing the recycling and transportation costs of the cable delivery reel.

[0008] Meanwhile, the cylinder and the side plate are positioned by the cooperation of the positioning flange and the positioning groove, and the assembly piece and the side plate are connected by the first connector, which can realize the assembly of the cable delivery reel. The assembly speed is fast and the assembly is simple, which can improve the assembly efficiency.

[0009] In one optional embodiment, at least one connecting protrusion is provided on the positioning flange, the connecting protrusion is located inside the cylinder, and a second connecting member is provided inside the connecting protrusion, the first connecting member and the second connecting member are connected in cooperation.

[0010] In one alternative embodiment, the assembly piece is provided with at least one reinforcing rib, which extends along the axial direction of the cylinder.

[0011] In one optional embodiment, the end of the reinforcing rib is connected to the connecting protrusion; and / or, the connecting protrusion is provided with a vent groove, the second connection is provided with a threaded through hole, the first connector is screwed to the second connector, and the vent groove communicates with the end of the threaded through hole away from the side plate.

[0012] In one alternative embodiment, the portion of the side plate that comes into contact with the cable is flat.

[0013] In one optional embodiment, both the side plate and the assembly piece are provided with mounting grooves for mounting a locator.

[0014] In one alternative embodiment, a wear-resistant sleeve is embedded at the central axis of the side plate.

[0015] In one alternative embodiment, the side plate is provided with weight-reduction holes.

[0016] In one alternative embodiment, the side panel is a carbon fiber composite board or a glass fiber composite board; and / or, the assembly piece is a carbon fiber composite board or a glass fiber composite board.

[0017] In one alternative implementation, the side plate is provided with a ruler hole for viewing the zero-meter cable marker. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the specific embodiments or related technologies of this application, the drawings used in the description of the specific embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is an axonometric view of a cable delivery reel according to an embodiment of this application;

[0020] Figure 2 This is an axonometric view of a cable delivery reel with half of the assembly pieces removed, according to an embodiment of this application.

[0021] Figure 3 for Figure 2 Another perspective axonometric view of the cable delivery reel;

[0022] Figure 4This is an isometric view of a side plate in a cable delivery reel according to an embodiment of this application;

[0023] Figure 5 This is an isometric view of an assembly piece in a cable delivery reel according to an embodiment of this application;

[0024] Figure 6 for Figure 5 Another perspective of the assembled components;

[0025] Figure 7 This is an isometric view of two assembled pieces in a cable delivery reel according to an embodiment of this application.

[0026] Figure 8 for Figure 7 An axonometric view of the assembly of the two assembled pieces from another perspective;

[0027] Figure 9 for Figure 8 A magnified view of part A in the diagram.

[0028] Explanation of reference numerals in the attached figures:

[0029] 1. Side plate; 2. Cylinder body; 3. First connecting piece;

[0030] 11. Positioning groove; 12. Wear-resistant sleeve; 13. Weight reduction hole; 14. Scale hole;

[0031] 21. Assembly piece; 211. Positioning flange; 212. Connecting protrusion; 2121. Second connector; 2122. Vent groove; 213. Reinforcing rib. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0033] It should be noted that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installed," "connected," and "linked" should be interpreted broadly, for example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections or indirect connections through an intermediate medium; they can be internal connections between two elements. The terms "parallel," "perpendicular," and "equal" include the described situation and situations similar to the described situation, the range of which is within an acceptable deviation range, wherein the acceptable deviation range is determined by those skilled in the art taking into account the measurement under discussion and the error associated with the measurement of a particular quantity (i.e., the limitations of the measurement system). For example, "parallel" includes absolute parallelism and approximate parallelism, where an acceptable deviation range for approximate parallelism can be, for example, within 5°; "perpendicular" includes absolute perpendicularity and approximate perpendicularity, where an acceptable deviation range for approximate perpendicularity can also be, for example, within 5°. "Equal" includes absolute equality and approximate equality, where an acceptable deviation range for approximate equality can be, for example, a difference between the two equal items being less than or equal to 5% of either one. Those skilled in the art will understand the specific meaning of the above terms in this application based on the specific circumstances.

[0034] In related technologies, cables may be affected by various factors during production and transportation, such as friction, stretching, and bending. Wrapping the cables on delivery reels can prevent them from being directly exposed to the external environment, reduce damage caused by collisions and friction during transportation, and also prevent the cables from being corroded or damp, thereby ensuring the performance and quality of the cables.

[0035] In China, cable delivery reels are mainly made of iron-wood composite or all-steel fixed or detachable materials. In order to achieve the recycling of cable delivery reels, it is usually necessary to return the reels after cable use to the manufacturer for reuse. However, cable delivery reels (traditional iron-wood reels and all-steel reels) are large in size, occupy a lot of transportation space, and increase the recycling and transportation costs of cable delivery reels.

[0036] To address the aforementioned technical problems, this application provides a cable delivery reel that is small in size after disassembly and assembly, thereby reducing the recycling and transportation costs of the cable delivery reel.

[0037] The following is combined with Figures 1 to 9 This describes an embodiment of the present application.

[0038] According to embodiments of this application, in one aspect, a cable delivery reel is provided, such as... Figure 1 As shown, it includes a side plate 1 and a cylinder 2, and the specific design is as follows.

[0039] like Figure 4 As shown, the side plate 1 is provided with multiple positioning grooves 11. Specifically, the side plate 1 is circular and can be made by welding metal plates and angle iron, or by injection molding of wear-resistant plastic, or by molding other lightweight materials through thermoforming process.

[0040] like Figures 1 to 7 As shown, the cylinder 2 includes multiple assembled pieces 21, such as... Figure 7 As shown, multiple assembled pieces 21 sequentially contact end to end to form the cylinder 2, as... Figure 5 and Figure 6 As shown, each end of the assembly piece 21 along the axial direction of the cylinder 2 is provided with at least one positioning flange 211; specifically, the assembly piece 21 can be welded from a metal plate and an angle iron, or it can be injection molded from wear-resistant plastic, or it can be molded from other lightweight materials through a thermoforming process.

[0041] Specifically, the number of assembly pieces 21 is 2 to 5 pieces, preferably any one of 2, 3 or 4 pieces.

[0042] It should be noted that two adjacent assembly pieces 21 can be connected by a snap-fit ​​structure or connectors, or they can be left unconnected.

[0043] Among them, such as Figure 1 As shown, both ends of the cylinder 2 are provided with side plates 1, and the positioning flange 211 is inserted into the positioning groove 11. The positioning flange 211 and the positioning groove 11 are connected by at least one first connector 3. Specifically, the positioning flange 211 and the positioning groove 11 are adapted to be inserted into each other. The first connector 3 is a bolt or a threaded connector, or it can be other parts with snap-fit.

[0044] In specific usage, such as Figure 1 As shown, when the cable delivery reel needs to be returned to the factory after the cables are used up, workers can disassemble the side plate 1 and multiple assembly pieces 21 by removing the first connector 3. The side plates 1 and assembly pieces 21 can then be stacked to reduce the volume. This reduces the space occupied during transportation and lowers the recycling and transportation costs of the cable delivery reel.

[0045] When assembly is required, multiple assembly pieces 21 are sequentially joined end to end to form a cylinder 2, with the axis of the cylinder 2 being vertical. The positioning flange 211 at one end of the assembly piece 21 cooperates with the limiting part on the side plate 1 to install one side plate 1 on the end of the cylinder 2 away from the mounting platform, and is connected using the first connector 3. Then, the assembled multiple assembly pieces 21 and side plate 1 are inverted, and another side plate 1 is installed.

[0046] In this embodiment, such as Figures 1 to 4 As shown, multiple assembly pieces 21 are assembled into a cylinder 2, and the cylinder 2 and the side plate 1 are positioned by the cooperation of the positioning flange 211 and the positioning groove 11. The assembly pieces 21 and the side plate 1 are connected by the first connector 3, which enables the cable delivery reel to be disassembled quickly, thereby reducing the volume, reducing the space occupied during transportation, and reducing the recycling and transportation costs of the cable delivery reel.

[0047] At the same time, such as Figure 5 and Figure 6 As shown, the cylinder 2 and the side plate 1 are positioned by the cooperation of the positioning flange 211 and the positioning groove 11, and the assembly piece 21 and the side plate 1 are connected by the first connector 3, which can realize the assembly of the cable delivery reel. The assembly speed is fast and the assembly is simple, which can improve the assembly efficiency.

[0048] In one embodiment, such as Figure 6 As shown, at least one connecting protrusion 212 is provided on the positioning flange 211. The connecting protrusion 212 is located inside the cylinder 2. Specifically, the connecting protrusion 212 can be a metal block, which is connected to the assembly piece 21 by welding or snap-fitting. Alternatively, the connecting protrusion 212 and the assembly piece 21 can be an integrally formed structure, such as by molding or injection molding. A second connecting member 2121 is provided inside the connecting protrusion 212. The first connecting member 3 and the second connecting member 2121 are connected together. Specifically, the second connecting member 2121 can be embedded in the connecting protrusion 212.

[0049] Specifically, the number of connecting protrusions 212 located at one end of the assembly piece 21 along the axial direction of the cylinder 2 can be 1 to 4, preferably 1 or 2, or other numbers, the specific number being set according to actual needs.

[0050] In this embodiment, such as Figure 6 As shown, by setting a connecting protrusion 212 on the positioning flange 211, and setting a second connector 2121 inside the connecting protrusion 212, the first connector 3 and the second connector 2121 cooperate to realize the connection between the assembly piece 21 and the side plate 1. The connection structure is simple and can improve the assembly speed.

[0051] In one embodiment, such as Figure 6As shown, at least one reinforcing rib 213 is provided on the assembly piece 21. The reinforcing rib 213 extends along the axial direction of the cylinder 2. Specifically, there can be multiple reinforcing ribs 213. Multiple reinforcing ribs 213 are provided on the assembly piece 21 at intervals along the circumference of the cylinder 2. Specifically, the reinforcing ribs 213 can be fixed to the sheet plate by welding or can be provided on the assembly plate by integral molding.

[0052] Specifically, the number of reinforcing ribs 213 is 1 to 5, preferably 1 or 2, but can be selected and set according to specific circumstances.

[0053] In this embodiment, by providing reinforcing ribs 213, the radial deformation resistance of the sheet body and the cylinder 2 can be improved.

[0054] In one embodiment, such as Figure 6 , Figure 8 and Figure 9 As shown, the end of the reinforcing rib 213 is connected to the connecting protrusion 212. The connecting protrusion 212 is provided with a vent groove 2122. The second connection is provided with a threaded through hole. The first connecting piece 3 is screwed to the second connecting piece 2121. The vent groove 2122 is connected to the end of the threaded through hole away from the side plate 1.

[0055] Specifically, such as Figure 9 As shown, the connection between the reinforcing rib 213 and the connecting protrusion 212 is triangular, and the shape of the vent groove 2122 can be triangular.

[0056] In actual use, due to rain or cleaning, water may enter the second connector 2121, which may cause corrosion and other problems. Outside air can enter the second connector 2121 through the ventilation groove 2122 to remove the moisture and avoid corrosion and other problems.

[0057] In this embodiment, by providing a ventilation groove 2122, the second connector 2121 can be prevented from being corroded by rainwater or cleaning fluid, thereby improving the service life of the cable delivery reel.

[0058] In one embodiment, such as Figure 3 As shown, the part of the side plate 1 that comes into contact with the cable is a plane, that is, the surface on the inner side of the side plate 1 that comes into contact with the cable is a plane, in order to prevent the cable from being scratched.

[0059] In practical use, during the process of coiling and storing the cable on the cable delivery reel, the part of the side plate 1 that comes into contact with the cable is flat, which can reduce the friction between the cable and the side plate 1.

[0060] In this embodiment, the part of the side plate 1 that comes into contact with the cable is a plane, which can prevent damage to the cable.

[0061] In one embodiment, both the side plate 1 and the assembly piece 21 are provided with mounting slots for installing locators. Specifically, the locator is an RFID (Radio Frequency Identification) chip or a GPS (Global Positioning System) chip. Of course, in another embodiment, the locator can be pre-embedded in the side plate 1 and the assembly piece 21.

[0062] In practical use, the cable delivery reel can be automatically identified when entering and leaving the warehouse, realizing digital management through the Internet of Things; and it can also be located in a timely manner during the transportation of cables, making it convenient for manufacturers to track goods and update real-time logistics.

[0063] In one embodiment, such as Figure 1 As shown, a wear-resistant sleeve 12 is embedded at the central axis of the side plate 1. Specifically, the wear-resistant sleeve 12 is a metal sleeve, such as a steel sleeve or an alloy sleeve. The wear-resistant sleeve 12 is fixed to the side plate 1 by pre-embedding. In this embodiment, by setting the wear-resistant sleeve 12, the wear of the side plate 1 can be reduced and the service life of the cable delivery reel can be improved.

[0064] In one embodiment, such as Figure 1 and Figure 4 As shown, the side plate 1 is provided with a weight reduction hole 13. Specifically, the weight reduction hole 13 can be any shape such as round, square, trapezoidal, etc., and can be set according to the specific surface.

[0065] In this embodiment, the weight-reducing hole 13 can reduce the weight of the side plate 1 without affecting its strength.

[0066] In one embodiment, the side panel 1 is a carbon fiber composite board or a glass fiber composite board; and / or, the assembly piece 21 is a carbon fiber composite board or a glass fiber composite board.

[0067] Specifically, carbon fiber composite panels are panels made using materials such as carbon fiber and resin through a hot-pressing process; glass fiber composite panels are panels made using materials such as glass fiber and resin through a hot-pressing process. Both carbon fiber composite panels and glass fiber composite panels are existing materials, and the hot-pressing process is an existing process, so they will not be described in detail here.

[0068] In this embodiment, the side plate 1 is a carbon fiber composite board or a glass fiber composite board; the assembly piece 21 is a carbon fiber composite board or a glass fiber composite board, which can significantly reduce the weight of the side plate 1 and the assembly piece 21, thereby reducing the weight of the cable delivery reel.

[0069] In one embodiment, such as Figure 1and Figure 4 As shown, a ruler hole 14 is provided on the side plate 1 for viewing the zero-meter mark of the cable. Specifically, the ruler hole 14 can be any shape such as square, round, or trapezoidal.

[0070] In actual use, the beginning end of the cable passes through the scale hole 14 and protrudes outside the side plate 1. By checking the scale value of the beginning end of the cable, it is possible to know how much cable is left on the cable delivery reel.

[0071] In this embodiment, by providing the scale hole 14, it is easy for personnel to obtain the scale value at the beginning of the cable.

[0072] The technical solution in this application will be fully described below with reference to an embodiment.

[0073] This embodiment provides a cable delivery reel, such as Figure 1 As shown, it includes a side plate 1 and a cylinder 2, and the specific design is as follows.

[0074] like Figure 4 As shown, the side plate 1 is provided with multiple positioning grooves 11. Specifically, the side plate 1 is circular.

[0075] like Figures 1 to 7 As shown, the cylinder 2 includes multiple assembled pieces 21, such as... Figure 7 As shown, multiple assembled pieces 21 sequentially contact end to end to form the cylinder 2, as... Figure 5 and Figure 6 As shown, each end of the assembly piece 21 along the axial direction of the cylinder 2 is provided with at least one positioning flange 211.

[0076] Specifically, the number of assembly pieces 21 is 2 to 5 pieces, preferably any one of 2, 3 or 4 pieces.

[0077] It should be noted that two adjacent assembly pieces 21 can be connected by a snap-fit ​​structure or connectors, or they can be left unconnected.

[0078] Among them, such as Figure 1 As shown, both ends of the cylinder 2 are provided with side plates 1, and the positioning flange 211 is inserted into the positioning groove 11. The positioning flange 211 and the positioning groove 11 are connected by at least one first connector 3. Specifically, the positioning flange 211 and the positioning groove 11 are adapted to be inserted into each other. The first connector 3 is a bolt or a threaded connector, or it can be other parts with snap-fit.

[0079] More specifically, such as Figure 6As shown, at least one connecting protrusion 212 is provided on the positioning flange 211. The connecting protrusion 212 is located inside the cylinder 2. Specifically, the connecting protrusion 212 can be a metal block, which is connected to the assembly piece 21 by welding or snap-fitting. Alternatively, the connecting protrusion 212 and the assembly piece 21 can be an integrally formed structure, such as by molding or injection molding. A second connecting member 2121 is provided inside the connecting protrusion 212. The first connecting member 3 and the second connecting member 2121 are connected together. Specifically, the second connecting member 2121 can be embedded in the connecting protrusion 212.

[0080] Specifically, the number of connecting protrusions 212 located at one end of the assembly piece 21 along the axial direction of the cylinder 2 can be 1 to 4, preferably 1 or 2, or other numbers, the specific number being set according to actual needs.

[0081] More specifically, such as Figure 6 As shown, at least one reinforcing rib 213 is provided on the assembly piece 21. The reinforcing rib 213 extends along the axial direction of the cylinder 2. Specifically, there can be multiple reinforcing ribs 213. Multiple reinforcing ribs 213 are provided on the assembly piece 21 at intervals along the circumference of the cylinder 2. Specifically, the reinforcing ribs 213 can be fixed to the sheet plate by welding or can be provided on the assembly plate by integral molding.

[0082] Specifically, the number of reinforcing ribs 213 is 1 to 5, preferably 1 or 2, but can be selected and set according to specific circumstances.

[0083] More specifically, such as Figure 6 , Figure 8 and Figure 9 As shown, the end of the reinforcing rib 213 is connected to the connecting protrusion 212. The connecting protrusion 212 is provided with a vent groove 2122. The second connection is provided with a threaded through hole. The first connecting piece 3 is screwed to the second connecting piece 2121. The vent groove 2122 is connected to the end of the threaded through hole away from the side plate 1.

[0084] Specifically, such as Figure 9 As shown, the connection between the reinforcing rib 213 and the connecting protrusion 212 is triangular, and the shape of the vent groove 2122 can be triangular.

[0085] More specifically, such as Figure 3 As shown, the part of the side plate 1 that comes into contact with the cable is a plane, that is, the surface on the inner side of the side plate 1 that comes into contact with the cable is a plane, in order to prevent the cable from being scratched.

[0086] More specifically, both the side plate 1 and the assembly piece 21 are equipped with locators. Specifically, the locators are embedded in the side plate 1 and the assembly piece 21. The locators are either RFID (Radio Frequency Identification) chips or GPS (Global Positioning System) chips.

[0087] More specifically, such as Figure 1 As shown, a wear-resistant sleeve 12 is embedded at the central axis of the side plate 1. Specifically, the wear-resistant sleeve 12 is a metal sleeve, such as a steel sleeve or an alloy sleeve. The wear-resistant sleeve 12 is fixed to the side plate 1 by pre-embedding. In this embodiment, by setting the wear-resistant sleeve 12, the wear of the side plate 1 can be reduced and the service life of the cable delivery reel can be improved.

[0088] In one embodiment, such as Figure 1 and Figure 4 As shown, the side plate 1 is provided with a weight reduction hole 13. Specifically, the weight reduction hole 13 can be any shape such as round, square, trapezoidal, etc., and can be set according to the specific surface.

[0089] More specifically, the side panel 1 is a carbon fiber composite board or a glass fiber composite board; and / or, the assembly piece 21 is a carbon fiber composite board or a glass fiber composite board.

[0090] Specifically, carbon fiber composite panels are panels made using materials such as carbon fiber and resin through a hot-pressing process; glass fiber composite panels are panels made using materials such as glass fiber and resin through a hot-pressing process. Both carbon fiber composite panels and glass fiber composite panels are existing materials, and the hot-pressing process is an existing process, so they will not be described in detail here.

[0091] More specifically, such as Figure 1 and Figure 4 As shown, a ruler hole 14 is provided on the side plate 1 for viewing the zero-meter mark of the cable. Specifically, the ruler hole 14 can be any shape such as square, round, or trapezoidal.

[0092] Although embodiments of this application have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of this application, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A cable delivery tray, characterized by, include: Side plate (1) is provided with multiple positioning grooves (11); The cylindrical body (2) includes multiple assembly pieces (21), which are sequentially connected end to end to form the cylindrical body (2). Each assembly piece (21) has at least one positioning flange (211) at both ends along the axial direction of the cylindrical body (2). The cylindrical body (2) is provided with side plates (1) at both ends, the positioning flange (211) is inserted into the positioning groove (11), and the positioning flange (211) and the positioning groove (11) are connected by at least one first connector (3).

2. The cable delivery tray of claim 1, wherein, At least one connecting protrusion (212) is provided on the positioning flange (211). The connecting protrusion (212) is located inside the cylinder (2). A second connector (2121) is provided inside the connecting protrusion (212). The first connector (3) and the second connector (2121) are connected in cooperation.

3. The cable delivery tray of claim 2, wherein, The assembly piece (21) is provided with at least one reinforcing rib (213), which extends along the axial direction of the cylinder (2).

4. The cable delivery tray of claim 3, wherein, The end of the reinforcing rib (213) is connected to the connecting protrusion (212); And / or, the connecting protrusion (212) is provided with a vent groove (2122), the second connection is provided with a threaded through hole, the first connecting member (3) is screwed to the second connecting member (2121), and the vent groove (2122) is connected to the end of the threaded through hole away from the side plate (1).

5. The cable delivery tray according to any one of claims 1 to 4, characterized in that The part of the side plate (1) that comes into contact with the cable is a plane.

6. The cable delivery tray of any one of claims 1-4, wherein, Both the side plate (1) and the assembly piece (21) are provided with mounting grooves, which are used to install the locator.

7. The cable delivery tray of any one of claims 1-4, wherein, A wear-resistant sleeve (12) is embedded at the central axis of the side plate (1).

8. The cable delivery tray of any one of claims 1-4, wherein, The side plate (1) is provided with weight reduction holes (13).

9. The cable delivery tray of any one of claims 1-4, wherein, The side plate (1) is a carbon fiber composite plate or a glass fiber composite plate; And / or, the assembly piece (21) is a carbon fiber composite board or a glass fiber composite board.

10. The cable delivery tray of any one of claims 1-4, wherein, The side plate (1) is provided with a ruler hole (14) for viewing the zero-meter mark of the cable.

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