Hinge assembly with hanging ring and aviation warning ball applying hinge assembly

Abstract

The utility model discloses a hinge assembly with a hanging ring. The hinge assembly comprises a hinge, a connecting plate and the hanging ring, the hinge comprises two hinge plates and a hinge shaft, a shaft sleeve is arranged on one side of each hinge plate, the two hinge plates are hinged to the hinge shaft through the shaft sleeves, the hinge is unfolded to form a flat angle, connecting plates are detachably connected to the lower surfaces of the two hinge plates, and a lifting ring is detachably connected to the upper surface of one hinge plate. The hanging ring is L-shaped or T-shaped and is provided with a fixed bottom plate and a vertical hanging ring, a hanging bar is arranged at the top of the vertical hanging ring, and sawteeth are arranged on the lower edge of the hanging bar. According to the hinge assembly with the hanging ring, the hinge, the connecting plate and the hanging ring are integrated together, hoisting operation is convenient, and all the components are connected stably and are convenient to disassemble; meanwhile, the utility model provides the aviation warning ball using the hinge assembly with the hanging ring, the opening angle of the aviation warning ball can be accurately controlled, and the installation convenience and the use safety are improved.

Description

Technical Field

[0001] This application relates to the field of aviation warning ball technology, specifically to a hinge assembly with a hanging ring and an aviation warning ball using the hinge assembly. Background Technology

[0002] The cables are thin, and are not visible to light drones, birds, and civilian and military aircraft flying at low altitudes. Installing warning balls inside the cables, which are large in size and have a bright appearance, can effectively prevent aircraft and birds from colliding with the wires and protect the electrical equipment.

[0003] The existing installation method requires manual high-altitude operations, which is not only inefficient and complicated, but also increases the risk to operators and reduces safety.

[0004] To this end, our company, in collaboration with relevant units, has developed an aviation warning ball, application number CN202421381760.7, entitled "UAV Lifting and Installation Warning Ball." The upper and lower hemispheres are hinged together, with an upper connecting plate and a lower connecting plate fixedly connected to each hemisphere. The upper connecting plate has an upper auxiliary plate, and the lower connecting plate has a lower auxiliary plate. A movable clamping block is slidably connected to the upper auxiliary plate, driven by a power device. A fixed clamping block corresponding to the movable clamping block is provided on the lower auxiliary plate. A hinge rod is hinged between the upper auxiliary plate and the movable clamping block. Both the fixed and movable clamping blocks have wire clamping blocks, and the wire clamping blocks have placement grooves for storing cables. A fixing ring is provided on the lower hemisphere, and a buckle that cooperates with the fixing ring is provided on the UAV body.

[0005] However, during the hoisting process using drones, the aviation warning ball is made of two hemispheres hinged together. This hinged device cannot open and close the warning ball in a fan-shaped manner, which brings certain difficulties to the hoisting. Utility Model Content

[0006] In view of this, this application provides a hinge assembly with a lifting ring, which integrates the hinge, connecting plate and lifting ring together, facilitating hoisting operations, and ensuring that the components are securely connected and easy to disassemble; at the same time, it provides an aviation warning ball using the hinge assembly with the lifting ring, which can achieve precise control of the opening angle of the aviation warning ball, improving installation convenience and usage safety.

[0007] According to one aspect of this application, one embodiment provides a hinge assembly with a lifting ring, including a hinge, a connecting plate, and a lifting ring; the hinge includes two hinge plates and a hinge shaft, each hinge plate has a bushing on one side, the two hinge plates are hinged to the hinge shaft through the bushing, the hinge is unfolded to a flat angle, a connecting plate is detachably connected to the lower surface of the two hinge plates, and a lifting ring is detachably connected to the upper surface of one of the hinge plates;

[0008] The lifting ring is L-shaped or T-shaped, with a fixed base plate and a vertical lifting ring. A lifting bar is provided at the top of the vertical lifting ring, and the lower edge of the lifting bar is provided with serrations.

[0009] In some embodiments, the hinges, connecting plates, and lifting rings are made of metal or polymer composite materials.

[0010] In some embodiments, the two hinge plates of the hinge are of the same size.

[0011] In some embodiments, both hinge plates are provided with a plurality of fastening through holes for detachably connecting the connecting plate and the lifting ring by means of fasteners.

[0012] In some embodiments, the connecting plate is L-shaped or T-shaped, and has a hinge connecting plate and a hemispherical connecting plate. In addition to a plurality of hemispherical connecting through holes, the hemispherical connecting plate is also provided with an angle limiting shaft hole, the size of which is larger than that of the hemispherical connecting through holes.

[0013] An aviation warning ball includes a left hemisphere and a right hemisphere. The left and right hemispheres are provided with hinge grooves. The bottom of the hinge grooves is provided with connecting through holes and angle limiting through holes. The left and right hemispheres are hinged at the hinge grooves by the aforementioned hinge assembly with a hanging ring, allowing the left and right hemispheres to open in a fan shape through the hinge assembly with the hanging ring.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. The present invention provides a hinge assembly with a lifting ring, which integrates the hinge, connecting plate and lifting ring into one assembly, eliminating the need for additional lifting devices, simplifying the operation process and improving work efficiency.

[0016] 2. The present invention provides a hinge assembly with a lifting ring, wherein the components are detachably connected by fasteners, the connection is stable and reliable, and the manufacturing difficulty is reduced and the cost is saved.

[0017] 3. The aviation warning ball of this utility model uses a hinge assembly with a hanging ring for hinged connection, which can be installed by drone while it is powered on, and the installation process is simple and convenient, thus improving the installation efficiency. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of the hinge assembly with a lifting ring of this utility model from one angle.

[0019] Figure 2 This is a structural schematic diagram of the hinge assembly with a lifting ring of this utility model from another angle.

[0020] Figure 3 This is a schematic diagram of the connecting plate of this utility model.

[0021] Figure 4 This is a schematic diagram of the structure of the lifting ring of this utility model.

[0022] Figure 5 This is a schematic diagram of the structure of the warning ball of the present invention, which includes a hinge assembly with a hanging ring.

[0023] In the diagram: 1. Hinge plate; 11. Bushing; 12. Fastening through hole; 2. Connecting plate; 21. Hinge connecting plate; 22. Hemispherical connecting plate; 23. Hemispherical connecting through hole; 24. Angle limiting shaft hole; 25. Long strip through hole; 3. Lifting ring; 31. Fixed base plate; 32. Vertical lifting ring; 33. Oval hole; 34. Lifting bar; 35. Serrated edge; 36. Fixed through hole; 4. Left hemisphere; 5. Right hemisphere. Detailed Implementation

[0024] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0025] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments, and the operational steps involved in each embodiment can also be rearranged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for clearly describing a particular embodiment and do not imply that they represent the necessary components and / or order.

[0026] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0027] Example:

[0028] Please refer to Figures 1-4 According to one aspect of this application, one embodiment provides a hinge assembly with a lifting ring, including a hinge, a connecting plate, and a lifting ring; the hinge includes two hinge plates 1 and a hinge shaft, both made of stainless steel, wherein the hinge plates 1 are made of stainless steel with a thickness of 6mm, each of the two hinge plates 1 has a bushing 11 on one side, the inner diameter of the bushing 11 is 8.1mm, the diameter of the hinge shaft (not shown in the figure) is 8mm, the two hinge plates 1 are identical except for the bushing 11, and the size is 6cm×12cm, the two hinge plates 1 are hinged to the hinge shaft through the bushing 11, after hinge, the two ends of the hinge shaft are larger, the hinge unfolds into a flat angle, each of the two hinge plates 11 has a fastening through hole 12, the diameter of the fastening through hole 12 is 6.5mm, each hinge plate 1 has two fastening through holes 12, the fastening through holes 12 on the two hinge plates 1 are symmetrical about the hinge shaft.

[0029] A detachable connecting plate 2 is provided on the lower surface of the two hinge plates 1 of the hinge. The connecting plate 2 is made of 6mm thick stainless steel sheet, punched and bent into an L-shape. The two connecting plates 2 are identical, having a hinge connecting plate 21 and a hemispherical connecting plate 22. The hinge connecting plate 21 measures 4cm × 12cm. The hinge connecting plate 21 has elongated through holes 25 equidistant from the fastening through holes 12 on the hinge plates 1. The elongated through holes 25 are 6.5mm wide and 1.8cm long. The ball connecting plate 22 has a size of 8cm × 12cm. The hemispherical connecting plate 22 is provided with two hemispherical connecting through holes 23 and one angle limiting shaft hole 24. The diameter of the hemispherical connecting through hole 23 is 6.5mm, and the diameter of the angle limiting shaft hole 24 is 10cm. The angle limiting shaft hole 24 is located between the two hemispherical connecting through holes 23. The two connecting plates 2 are detachably fastened to the lower surface of the two hinge plates 1 of the hinge by bolts with a 180° symmetrical twist.

[0030] The lifting ring 3 is made of 6mm thick stainless steel, cut and bent into an L-shape. It has a fixed base plate 31 and a vertical lifting ring 32. The vertical lifting ring 32 is an oval hole 33 with a major diameter of 8cm and a minor diameter of 6cm. The fixed base plate 31 has a fixing through hole 36 that corresponds exactly to the hinge plate 1 of the hinge. The diameter of the fixing through hole 36 is 6.5mm. The fixed base plate 31 of the lifting ring 3 is detachably fixed to the upper surface of one of the hinge plates 1 of the hinge with bolts. Specifically, it is located at... The connecting plate 2 on the lower surface of the hinge plate 1 shares a common bolt. The top of the vertical lifting ring 32 of the lifting ring 3 is provided with a lifting bar 34. The vertical width of the lifting bar 34 is 18mm. The length of the lifting bar on both sides of the lifting ring is at least 10cm. The lower edge of the lifting bar 34 is provided with serrations 35. The tooth depth of the serrations 35 is 5mm. The serrations 35 are used to hook and tighten the sling or rope during the disassembly of the aviation warning ball by the drone, so as to facilitate disassembly. The lifting ring 3 is used when the drone is used for hoisting.

[0031] Please refer to Figure 5 An aviation warning ball includes a left hemisphere 4 and a right hemisphere 5. The left hemisphere 4 and the right hemisphere 5 are provided with hinge grooves. The bottom of the hinge groove is provided with a connecting through hole and an angle limiting through hole. The diameter of the connecting through hole is 6.5 mm and the diameter of the angle limiting through hole is 10 mm. The left hemisphere 4 and the right hemisphere 5 are hinged at the hinge groove by the aforementioned hinge assembly with a hanging ring, allowing the left hemisphere 4 and the right hemisphere 5 to open in a fan shape through the hinge assembly with a hanging ring.

[0032] This utility model discloses a hinge assembly with a lifting ring for use on an aviation warning ball. When the aviation warning ball is hoisted by a drone, it can be directly suspended from the lifting ring of the hinge assembly by a rope, sling, or other lifting device. The fan-shaped openings of the two hemispheres of the aviation warning ball face downwards, which facilitates the aviation warning ball to fall from above the wire and clamp the wire, allowing the aviation warning ball to be installed on the wire.

[0033] This utility model utilizes an aviation warning ball with a hinge assembly featuring a hanging ring. When the aviation warning ball needs to be removed, a drone can be used to fly above the aviation warning ball with a hanging rope or sling. The drone can then be controlled to hang the rope or sling on a bar above the hanging ring. Due to the serrations on the bar, the drone will not detach the rope or sling after tightening it. Pulling upwards will detach the aviation warning ball from the wire.

[0034] The above-described specific examples are for illustrative purposes only and are not intended to limit the scope of this invention. Those skilled in the art to which this invention pertains can make various simple deductions, modifications, or substitutions based on the concept of this invention.

Claims

1. A hinged assembly with a lifting eye, characterized in that: It includes a hinge, a connecting plate (2) and a lifting ring (3); the hinge includes two hinge plates (1) and a hinge shaft, each hinge plate (1) has a bushing (11) on one side, the two hinge plates (1) are hinged to the hinge shaft through the bushing (11), the hinge is unfolded to a flat angle, the connecting plate (2) is detachably connected to the lower surface of the two hinge plates (1), and the lifting ring (3) is detachably connected to the upper surface of one of the hinge plates (1); The lifting ring (3) is L-shaped or T-shaped, and has a fixed base plate (31) and a vertical lifting ring (32). A lifting bar (34) is provided at the top of the vertical lifting ring (32), and the lower edge of the lifting bar (34) is provided with serrations (35).

2. A hinged assembly with a lifting eye according to claim 1, characterized in that: The hinge, connecting plate (2) and lifting ring (3) are made of metal or polymer composite material.

3. A hinged assembly with a lifting ring according to claim 1, characterized in that: The two hinge plates (1) of the hinge are the same size.

4. A hinged assembly with a lifting eye according to claim 1, characterized in that: Both hinge plates (1) are provided with several fastening through holes (12).

5. A hinge assembly with a lifting ring according to claim 1, characterized in that: The connecting plate (2) is L-shaped or T-shaped, and has a hinge connecting plate (21) and a hemispherical connecting plate (22). In addition to having several hemispherical connecting through holes (23), the hemispherical connecting plate (22) also has an angle limiting shaft hole (24). The size of the angle limiting shaft hole (24) is larger than that of the hemispherical connecting through hole (23).

6. An aviation warning ball, characterized in that: It includes a left hemisphere (4) and a right hemisphere (5), wherein the left hemisphere (4) and the right hemisphere (5) are provided with hinge grooves, and the bottom of the hinge grooves is provided with connecting through holes and angle limiting through holes. The left hemisphere (4) and the right hemisphere (5) are hingedly connected at the hinge grooves by a hinge assembly with a hanging ring as described in any one of claims 1-5.

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