Packaging device for rod-shaped insulators

Abstract

The utility model discloses a packaging device for a rod-shaped insulator, which comprises a framework structure, a plurality of supporting plates, a plurality of supporting rods and a plurality of supporting rods, the flexible connecting structure comprises at least two flexible connecting pieces arranged at the two ends of the skeleton structure in the width direction, the supporting plates are connected into a whole through the flexible connecting pieces, and connecting buckles are arranged at the two ends of the flexible connecting pieces in the length direction respectively; the framework structure is wrapped on the periphery of the bar-shaped insulator, and the connecting buckles at the two ends of the flexible connecting piece are connected with each other, so that the framework structure is fixed on the bar-shaped insulator. The packaging device for the rod-shaped insulator can be flexibly used, packaging materials are saved, rapid packaging of the rod-shaped insulator is achieved, and packaging efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of transportation packaging, and in particular relates to a packaging device for rod-shaped insulators. Background Art

[0002] Power insulators, including power station rods, overhead line suspension rods, railway arm rods, etc., are made of porcelain, glass, and hard organic materials. These rod-type insulators used in power systems are easily damaged. Once damaged, they generally cannot be repaired and can only be scrapped.

[0003] In the prior art, rod-shaped insulators are packaged in a fully enclosed overall wrapping or shielding manner, and then placed in the same direction or stacked for storage and transportation, which consumes a huge amount of packaging materials and keeps the packaging cost high. Utility Model Content

[0004] Based on the above problems, the purpose of the present utility model is to provide a packaging device for rod-shaped insulators, which is flexible to use, consumes less materials, and reduces packaging costs.

[0005] In order to overcome the deficiencies of the prior art, the technical solution provided by the present invention is:

[0006] A packaging device for rod insulators, comprising:

[0007] a skeleton structure comprising a plurality of support plates arranged at intervals;

[0008] A flexible connection structure comprising at least two flexible connectors provided at both ends of the skeleton structure in the width direction, wherein the plurality of support plates are connected as a whole via the flexible connectors, and connecting buckles are provided at both ends of the flexible connector in the length direction;

[0009] The skeleton structure is wrapped around the outer periphery of the rod-shaped insulator, and the connecting buckles at both ends of the flexible connector are connected to each other, so that the skeleton structure is fixed on the rod-shaped insulator.

[0010] In one embodiment, at least one of the support plates is provided with a spacer structure, wherein the spacer structure includes a plurality of spacers arranged at intervals, and the spacers are arranged along the width direction of the support plate and can extend between adjacent umbrella bodies on the rod-shaped insulator.

[0011] In one embodiment, the pad structure includes two pads arranged at both ends of the support plate in the length direction.

[0012] In one embodiment, the flexible connection member is a metal wire.

[0013] In one embodiment, the flexible connector is fixed to one side of the support plate in the thickness direction via a fastening assembly.

[0014] In one embodiment, the fastening assembly includes two saddle stitches arranged at intervals.

[0015] In one embodiment, the distance between the two saddle stitches is two-thirds of the width of the support plate.

[0016] In one embodiment, the connecting buckle is a ring structure formed by bending the end of the flexible connecting piece.

[0017] In one embodiment, the annular structure includes a first ring formed by bending the flexible connector once toward the middle of the support plate and a second ring formed by bending the end of the flexible connector twice. The first ring extends to the outside of the support plate, and the second ring is fixedly attached to the support plate.

[0018] In one embodiment, the two connecting buckles located at both ends of the flexible connector in the length direction are symmetrically arranged.

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] 1. The packaging device is used to cover the two ends or the two ends and the middle of the rod insulator in the longitudinal direction, so that the rod insulator products can be separated from each other. When the adjacent products are placed or stacked in the same direction, they can avoid collision with each other, reducing damage to the non-packaged parts.

[0021] 2. The spacer structure can be set to position the skeleton structure outside the rod insulator to avoid displacement of the skeleton structure and improve the stability of the structure;

[0022] 3. The connecting buckle has a simple structure, is easy to make and use, and improves packaging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. The drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 This is a schematic diagram of an embodiment of a packaging device for rod-shaped insulators according to the present invention;

[0025] Figure 2 This is a schematic structural diagram of the connection between the flexible connector and the support plate in an embodiment of the present utility model;

[0026] Figure 3 This is a schematic diagram of a connecting buckle in an embodiment of the present utility model;

[0027] Figure 4 This is a schematic structural diagram of the cooperation between the spacer structure and the rod-shaped insulator in an embodiment of the present utility model;

[0028] Figure 5 This is one of the schematic diagrams of the use state of an embodiment of the utility model;

[0029] Figure 6 for Figure 5 A partial enlarged view of the middle part;

[0030] Figure 7 This is the second schematic diagram of the use state of the embodiment of the utility model;

[0031] Figure 8 This is the third schematic diagram of the use state of the embodiment of the utility model;

[0032] in:

[0033] 1. Support plate;

[0034] 2. Flexible connector; 2-1. Connecting buckle; 2-1a. First ring; 2-1b. Second ring;

[0035] 3. Pads;

[0036] 4. Fasten components;

[0037] 5. Rod insulator; 5-1. Umbrella;

[0038] 6. Packaging tape. DETAILED DESCRIPTION

[0039] The above scheme is further described below with reference to specific examples. It should be understood that these examples are intended to illustrate the present invention and are not intended to limit the scope of the present invention. The implementation conditions used in the examples can be further adjusted according to the conditions of the specific manufacturer. The implementation conditions not specified are generally those used in routine experiments.

[0040] See also Figure 1 , is a structural schematic diagram of the utility model, which provides a packaging device for rod-type insulators, including a skeleton structure and a flexible connection structure. The skeleton structure is connected into a roller-type box through the flexible connection structure to cover the outer periphery of the rod-type insulator 5 to play a protective and supporting role.

[0041] The skeleton structure includes a plurality of support plates 1 arranged at intervals. The support plates 1 are in the shape of long strips. The plurality of support plates 1 are arranged parallel to each other and the spacing between adjacent support plates 1 is equal. When packaged, the support plates 1 extend along the length direction of the rod-shaped insulator 5.

[0042] The flexible connection structure includes at least two flexible connectors 2 disposed at either end of the skeleton structure in the width direction. Multiple support plates 1 are connected together via the flexible connectors 2. Connecting buckles 2-1 are provided at each end of the flexible connector 2 in the length direction. The skeleton structure is wrapped around the outer periphery of the rod-shaped insulator 5. The connecting buckles 2-1 at both ends of the flexible connector 2 are then interconnected, securing the skeleton structure to the rod-shaped insulator 5. In this example, the flexible connectors 2 are provided on the skeleton structure. It should be understood that in other embodiments, a greater number of flexible connectors 2 may be provided depending on the length of the support plates 1, and this is not a limitation of the present invention.

[0043] In order to further optimize the implementation effect of the present invention, a pad structure is provided on at least one support plate 1, and the pad structure includes a plurality of pads 3 arranged at intervals. Each pad 3 is arranged along the width direction of the support plate 1 and can extend between adjacent umbrella bodies 5-1 on the rod-shaped insulator 5, thereby positioning the skeleton structure on the rod-shaped insulator 5, avoiding displacement of the skeleton structure, and improving the stability of the packaging structure.

[0044] In this example, spacers 3 are provided at both ends of the support plate 1 in the longitudinal direction, and the spacing between the two spacers 3 is an integer multiple of the spacing between the umbrella bodies 5-1 on the rod-shaped insulator 5, so that both spacers 3 can be extended into the gap between the umbrella bodies 5-1 (such as Figure 4 shown).

[0045] In order to save materials, a spacer structure may be provided every other support plate 1 or every two support plates 1, which can also improve the stability of the structure.

[0046] In this example, the flexible connector 2 is a metal wire, specifically a steel wire, and the flexible connector 2 is fixed to one side of the support plate 1 in the thickness direction via a fastening assembly.

[0047] like Figure 2 As shown, the fastening assembly 4 includes two saddle stitches arranged at intervals, and the spacing between the two saddle stitches is two-thirds of the width of the support plate 1, thereby ensuring the stability of the fixation between the flexible connector 2 and the support plate 1.

[0048] like Figure 3 As shown, the connecting buckle 2-1 is an annular structure formed by bending the end of the flexible connector 2. The annular structure includes a first ring 2-1a formed by bending the flexible connector 2 toward the middle of the support plate 1 and a second ring 2-1b formed by bending the end of the flexible connector 2 twice. The first ring 2-1a extends to the outside of the support plate 1, and the second ring 2-1b is fixedly attached to the support plate 1. Preferably, the two connecting buckles 2-1 at both ends of the length direction of the flexible connector 2 are symmetrically arranged. Figure 6 As shown, by connecting the two connecting buckles 2 - 1 to each other, the skeleton structure can be fixed to the outer periphery of the rod-shaped insulator 5 .

[0049] The working principle of this utility model is:

[0050] like Figure 5 As shown, for a rod-shaped insulator 5 product with a length of less than 1 meter, two packaging devices are used to package the rod-shaped insulator 5 at both ends in the length direction, and the skeleton structure is wrapped around the outer periphery of the rod-shaped insulator 5. The spacer 3 is arranged in the gap between the end of the rod-shaped insulator 5 product and the umbrella body 5-1. The skeleton structure is fixed to the outer periphery of the rod-shaped insulator 5 by connecting and fixing it with two connecting buckles 2-1; Figure 7 As shown, for a rod-shaped insulator 5 product with a length greater than 1 meter, the packaging device can be respectively wrapped at both ends and the middle of the rod-shaped insulator 5 product; Figure 8 As shown, when a plurality of rod-shaped insulators 5 are packed side by side with the packing belt 6, the spacing of the packing device can prevent the rod-shaped insulators 5 from colliding with each other and causing wear.

[0051] In summary, the packaging device can be used flexibly, realizes rapid packaging, saves materials and reduces costs.

[0052] The above examples are intended only to illustrate the technical concepts and features of this utility model. Their purpose is to enable those familiar with the art to understand the content of this utility model and implement it accordingly. They are not intended to limit the scope of protection of this utility model. Any equivalent changes or modifications based on the spirit of this utility model shall be included in the scope of protection of this utility model.

Claims

1. A packaging device for rod-type insulators, characterized in that: include: a skeleton structure comprising a plurality of support plates arranged at intervals; A flexible connection structure comprising at least two flexible connectors provided at both ends of the skeleton structure in the width direction, wherein the plurality of support plates are connected as a whole via the flexible connectors, and connecting buckles are provided at both ends of the flexible connector in the length direction; The skeleton structure is wrapped around the outer periphery of the rod-shaped insulator, and the connecting buckles at both ends of the flexible connector are connected to each other, so that the skeleton structure is fixed on the rod-shaped insulator.

2. The packaging device for rod-type insulators according to claim 1, characterized in that: At least one of the support plates is provided with a spacer structure, wherein the spacer structure comprises a plurality of spacers arranged at intervals, and the spacers are arranged along the width direction of the support plate and can extend between adjacent umbrella bodies on the rod-shaped insulator.

3. The packaging device for rod-type insulators according to claim 2, characterized in that: The pad block structure includes two pad blocks arranged at both ends of the support plate in the length direction.

4. The packaging device for rod-type insulators according to claim 1, characterized in that: The flexible connecting piece is a metal wire.

5. The packaging device for rod-type insulators according to claim 4, characterized in that: The flexible connector is fixed to one side of the support plate in the thickness direction via a fastening assembly.

6. The packaging device for rod-type insulators according to claim 5, characterized in that: The fastening assembly includes two saddle stitches arranged at intervals.

7. The packaging device for rod-type insulators according to claim 6, characterized in that: The distance between the two saddle stitches is two-thirds of the width of the support plate.

8. The packaging device for rod-type insulators according to claim 1, characterized in that: The connecting buckle is a ring structure formed by bending the end of the flexible connecting piece.

9. The packaging device for rod-type insulators according to claim 8, characterized in that: The annular structure includes a first ring formed by bending the flexible connector once toward the middle of the support plate and a second ring formed by bending the end of the flexible connector twice. The first ring extends to the outside of the support plate, and the second ring is fixedly attached to the support plate.

10. The packaging device for rod-type insulators according to claim 8, characterized in that: The two connecting buckles located at both ends of the flexible connecting piece in the length direction are symmetrically arranged.

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