Detachable overhead conductor delivery tray with all-steel corrugated structure

Abstract

The utility model discloses a detachable overhead conductor delivery tray with an all-steel corrugated structure, which relates to the field of delivery trays and comprises a cylinder, a support plate is mounted in the cylinder, the end of the support plate extends to the outer side of the cylinder and is connected with a positioning block, two ends of the cylinder are connected with baffle rings, and the baffle rings are connected with a baffle plate. Four sets of side plates are installed on the outer sides of the two ends of the barrel respectively, inserting plates and inserting grooves are formed in the two ends of each set of side plates, the adjacent side plates are connected in a clamped mode through the inserting plates and the inserting grooves, fixing bolts are installed on the outer sides of the clamping positions of the adjacent side plates, and limiting pieces are installed on the outer walls of the fixing bolts. According to the utility model, through the arrangement of the fixing bolt and the arrangement of the limiting piece on the outer side of the fixing bolt, after the wire is installed, an external fixing rope is sleeved on the fixing bolt, the fixing rope is limited through the limiting piece, and then the fixing rope is sleeved on the outer wall of the wire, so that the wire is limited, and the installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of delivery trays, in particular to a detachable all-steel corrugated structure overhead wire delivery tray. Background Art

[0002] Delivery reels, also known as finished product reels, are used to load and package bare wires or various insulated wires and cables (excluding winding wires) for delivery. The cables are wound onto the reels for transportation, and then transported to the construction site by transport. After the cables are laid at the construction site, these empty reels need to be transported back to the manufacturer. A delivery reel typically consists of two support reels and a central take-up drum.

[0003] Existing technologies such as CN218434296U disclose a detachable corrugated overhead wire delivery tray, including side panels and a support rod structure, the support rod structure including a support rod slot, a support rod, a fixing hole, a second fixing nut, a first support rod groove, a support rod and a second support rod groove, a support plate structure is provided on one side of the side panel, a fixed structure is provided inside the support plate structure, a cylindrical structure is provided on the other side of the side panel, a support rod structure is provided on one side of the fixed structure, a fixed connecting rod is provided inside the support rod structure, and an additional cylindrical structure is provided on one side of the cylindrical structure.

[0004] Although the existing technology can easily disassemble the side support plate, the support plate is usually large in size and made of metal, which is very inconvenient to disassemble. In addition, the existing wires are not well limited after being fixed in the delivery plate, and an outer wrapping structure, such as tape, is used to limit the wires, which is inconvenient to disassemble afterwards. Utility Model Content

[0005] Based on this, the purpose of the present invention is to provide a detachable all-steel corrugated structure overhead wire delivery tray to solve the technical problems of convenient overall disassembly of the support tray and convenient positioning of the wires.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a detachable all-steel corrugated structure overhead wire delivery tray, comprising a cylinder, a support plate installed inside the cylinder, the end of the support plate extending to the outside of the cylinder and connected to a positioning block, both ends of the cylinder are connected to a retaining ring, four groups of side panels are respectively installed on the outside of both ends of the cylinder, and each group of side panels is provided with a plug-in plate and a plug-in slot at both ends, adjacent side panels are connected by snap-fitting with the plug-in plate and the plug-in slot, fixing bolts are installed on the outside of the snap-fitting position of adjacent side panels, and a limiting plate is installed on the outer wall of the fixing bolt.

[0007] By adopting the above technical solution, the side panels can be easily installed and disassembled. During the installation process, the side panels are limited by positioning blocks and fixed by bolts.

[0008] The present invention is further configured such that the interior of the cylinder is hollow, a support column is installed inside the support plate, and multiple sets of fixing frames are arranged outside the support column.

[0009] By adopting the above technical solution, the strength of the cylinder can be improved through the support column and the fixing frame.

[0010] The present invention is further configured such that the outer wall of the side panel is provided with a plurality of groups of raised ribs, and the ribs are evenly distributed on the outer side of the side panel.

[0011] By adopting the above technical solution, the strength of the side panels is improved.

[0012] The present invention is further configured such that a positioning groove is provided at the bottom end of the side plate, and the positioning groove matches the positioning block.

[0013] By adopting the above technical solution, it is convenient to limit the side panels.

[0014] The present invention is further configured such that the fixing bolts are located adjacent to each set of side panels, and the fixing bolts penetrate the plug-in board and the plug-in slot.

[0015] By adopting the above technical solution, adjacent side panels can be fixed by fixing bolts, thereby improving the installation effect.

[0016] The utility model is further configured such that the diameter of the limiting piece is larger than the diameter of the fixing bolt, and the edge of the limiting piece is polished and rounded.

[0017] By adopting the above technical solution, the external fixing rope can be easily installed and the wear of the fixing rope can be reduced.

[0018] In summary, the present invention has the following beneficial effects:

[0019] 1. The utility model is provided with a cylinder and detachable side panels, which can be easily disassembled. During the delivery tray recovery process, the side panels can be disassembled, thereby reducing the occupied area of the delivery tray and facilitating transportation.

[0020] 2. The utility model provides a cylinder and side panels, so that when the side panels are installed, the side panels can be pre-fixed by positioning blocks and retaining rings, and then the plug-in plates and plug-in slots on both sides of each group of side panels are used to connect and fix each group of side panels to improve the stability of the side panels, and then the side panels are further limited by bolts.

[0021] 3. The utility model also has a fixing bolt and a limiting plate installed on the outside of the fixing bolt. After the wire is installed, the external fixing rope is connected to the fixing bolt, and the fixing rope is limited by the limiting plate. Then the fixing rope is set on the outer wall of the wire to limit the wire and improve the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural diagram of the utility model;

[0023] Figure 2 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0024] Figure 3 This is a schematic diagram of the cylinder structure after a set of side panels of the utility model are disassembled;

[0025] Figure 4 It is a structural schematic diagram of the side panel of the utility model.

[0026] In the figure: 1. Cylinder; 101. Support plate; 1011. Positioning block; 102. Retaining ring; 2. Side plate; 201. Connecting plate; 202. Connecting slot; 203. Positioning slot; 3. Fixing bolt; 301. Limiting piece. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0028] The following describes an embodiment of the present invention based on its overall structure.

[0029] A detachable all-steel corrugated structure overhead conductor delivery tray, such as Figures 1 to 4 As shown, it includes a cylinder 1, a support plate 101 is installed inside the cylinder 1, and the end of the support plate 101 extends to the outside of the cylinder 1 and is connected to a positioning block 1011, and both ends of the cylinder 1 are connected to a retaining ring 102, and four groups of side panels 2 are installed on the outside of both ends of the cylinder 1, and both ends of each group of side panels 2 are provided with a plug-in plate 201 and a plug-in slot 202, and adjacent side panels 2 are connected by the plug-in plate 201 and the plug-in slot 202, and a positioning groove 203 is provided at the bottom end of the side panel 2, and the positioning groove 203 matches the positioning block 1011, thereby limiting the side panel 2, and fixing bolts 3 are installed on the outside of the adjacent side panel 2 engagement position, and the fixing bolts 3 are located at adjacent positions of each group of side panels 2, and the fixing bolts 3 pass through the plug-in plate 201 and the plug-in slot 202, thereby further limiting the side panel 2, and a limiting piece 301 is installed on the outer wall of the fixing bolt 3.

[0030] See also Figure 1 The interior of the cylinder 1 is hollow, and a support column is installed inside the support plate 101, and multiple sets of fixing frames are set outside the support column.

[0031] See also Figure 1 and Figure 4 The outer wall of the side panel 2 is provided with multiple groups of raised ribs, and the ribs are evenly distributed on the outside of the side panel 2, which can improve the strength of the side panel 2 through the multiple groups of ribs.

[0032] See also Figure 2 The diameter of the limiting piece 301 is larger than the diameter of the fixing bolt 3, and the edge of the limiting piece 301 is polished and rounded, so as to facilitate the limiting of the external fixing rope and reduce the wear of the fixing rope.

[0033] When assembling, first install a group of side panels 2 to the end of the cylinder 1, align the positioning groove 203 with the positioning block 1011, so that the side panel 2 is engaged with the end of the cylinder 1, and the side panel 2 is limited by the retaining ring 102, and the side panel 2 is limited by the positioning block 1011. Then, the remaining side panels 2 are installed to the end of the cylinder in turn, and the adjacent side panels 2 are engaged with the plug-in plate 201 and the plug-in groove 202 to limit each other, thereby improving the stability of the installation of the side panels 2. After each group of side panels 2 is installed, the side panels 2 are further fixed by the fixing bolts 3 to realize the assembly of the delivery tray. Then, the wire is wound to the outside of the cylinder 1. After the wire is wound, the external fixing structure (such as a fixing rope, etc.) is sleeved on the outside of the fixing bolt 3, and the fixing structure is limited by the limiting piece 301, so that the fixing structure can be directly installed on the outside of the cylinder 1, and the fixing structure is wrapped around the outside of the wire to limit the wire, thereby improving the fixing effect of the wire.

[0034] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on 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. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A detachable all-steel corrugated structure overhead wire delivery tray, comprising a cylinder (1), characterized in that: A support plate (101) is installed inside the cylinder (1), and the end of the support plate (101) extends to the outside of the cylinder (1) and is connected to a positioning block (1011). Both ends of the cylinder (1) are connected to a retaining ring (102). Four groups of side plates (2) are installed on the outside of both ends of the cylinder (1), and both ends of each group of side plates (2) are provided with a plug-in plate (201) and a plug-in slot (202). Adjacent side plates (2) are connected by engaging with the plug-in plate (201) and the plug-in slot (202). Fixing bolts (3) are installed on the outside of the engaging position of adjacent side plates (2), and a limiting plate (301) is installed on the outer wall of the fixing bolt (3).

2. The detachable all-steel corrugated structure overhead wire delivery tray according to claim 1, characterized in that: The interior of the cylinder (1) is hollow, and a support column is installed inside the support plate (101), and multiple sets of fixing frames are arranged outside the support column.

3. The detachable all-steel corrugated structure overhead wire delivery tray according to claim 1, characterized in that: The outer wall of the side plate (2) is provided with a plurality of groups of raised ribs, and the ribs are evenly distributed on the outer side of the side plate (2).

4. The detachable all-steel corrugated structure overhead wire delivery tray according to claim 1, characterized in that: A positioning groove (203) is provided at the bottom end of the side plate (2), and the positioning groove (203) matches the positioning block (1011).

5. The detachable all-steel corrugated structure overhead wire delivery tray according to claim 1, characterized in that: The fixing bolts (3) are located adjacent to each set of side panels (2), and the fixing bolts (3) penetrate the plug-in plate (201) and the plug-in slot (202).

6. The detachable all-steel corrugated structure overhead wire delivery tray according to claim 1, characterized in that: The diameter of the limiting piece (301) is larger than the diameter of the fixing bolt (3), and the edge of the limiting piece (301) is polished and rounded.

Images