CN214897777U

CN214897777U - Aviation obstruction ball device convenient to retrieve

Info

Publication number: CN214897777U
Application number: CN202121353386.6U
Authority: CN
Inventors: 钟新春; 万波
Original assignee: CHENGDU JINHUA UTILITY ELECTRICAL APPARATUS RESEARCH INSTITUTE CO LTD
Current assignee: CHENGDU JINHUA UTILITY ELECTRICAL APPARATUS RESEARCH INSTITUTE CO LTD
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-11-26
Anticipated expiration: 2031-06-18

Abstract

The utility model provides an aviation obstruction ball device convenient to recover, which comprises an upper fixed plate part and a lower fixed plate part; the upper fixing plate part and the lower fixing plate part are fixedly connected by a main rotating shaft, and the bottom of the upper fixing plate part and the top of the lower fixing plate part are respectively provided with a semicircular notch; the threaded rod has been inserted on the bottom plate part, the other termination of threaded rod has cylinder type metal block, cylinder type metal block inlays through setting up upper fixed plate part and bottom plate part among the cylinder type groove of arc pressure strip side terminal surface to set up arc pressure strip, threaded rod and square rotation handle on the bottom plate part and can rotate the threaded rod and compress tightly the cable and realize fixing, it is spacing to square rotation handle to utilize C type stop device to carry on simultaneously, thereby the realization is fixed between upper fixed plate part and the bottom plate part, this kind of structure is compared and is also more convenient when current structure is installed in the aspect of fixed cable more firm simultaneously.

Description

Aviation obstruction ball device convenient to retrieve

Technical Field

The utility model particularly relates to an aviation obstacle ball device convenient to retrieve.

Background

Aviation obstacle ball is the spheroid of installing on the cable usually, its main effect is to do the warning effect for the aircraft of some low-altitude flights, avoid the aircraft striking to cause accident's emergence on the cable, current aviation obstacle ball uses two hemisphere structures to utilize a plurality of bolt structure fixed mounting on the cable mostly, this kind of structure is used inconveniently, and the fixed unstable condition can often appear, current aviation obstacle ball need carry out whole dismantlement at the dismantlement formula simultaneously, it is very loaded down with trivial details, and the dismantlement formula causes the damage to the cable easily, consequently, an aviation obstacle ball device convenient to retrieve is provided in order to solve this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art not enough, provide an aviation obstacle ball device convenient to retrieve, this aviation obstacle ball device convenient to retrieve can solve above-mentioned problem well.

In order to meet the above requirements, the utility model adopts the following technical scheme: the aviation obstruction ball device convenient to recover comprises an upper fixing plate component and a lower fixing plate component; the upper fixing plate part and the lower fixing plate part are fixedly connected by a main rotating shaft, and the bottom of the upper fixing plate part and the top of the lower fixing plate part are respectively provided with a semicircular notch; a threaded rod is inserted into the lower fixing plate component, one end of the threaded rod is connected with a square rotating handle, the other end of the threaded rod is connected with a cylindrical metal block, and the cylindrical metal block is embedded in a cylindrical groove in the side end face of the arc-shaped pressing plate; the side end faces of the upper fixing plate component and the lower fixing plate component are respectively provided with an upper slide rail and a lower slide rail, the upper slide rail is provided with an upper slide block which slides along the upper slide rail, and the bottom of the upper slide block is connected with the top of the C-shaped limiting device; still include two to fix respectively hemisphere obstacle ball main part on upper fixed plate part and the bottom plate part, the border department of hemisphere obstacle ball main part all is equipped with four fixed pipes, be equipped with reflection of light film and light on the outer terminal surface of hemisphere obstacle ball main part, the outside opening part of fixed pipe is equipped with the arc protection casing, the arc protection casing through supplementary pivot part with upper fixed plate part and bottom plate part are connected, the outside of upper fixed plate part and bottom plate part is equipped with the outer magnet piece of second, the border department of arc protection casing be equipped with be used for with the outer first outer magnet piece of magnet piece absorption of second.

This aviation obstacle ball device convenient to retrieve has the advantage as follows:

the upper fixing plate part and the lower fixing plate part are arranged, the arc-shaped pressing plate, the threaded rod and the square rotating handle are arranged on the lower fixing plate part, so that the threaded rod can be rotated to press the cable to realize fixation, and meanwhile, the square rotating handle is limited by the C-shaped limiting device, so that the fixation between the upper fixing plate part and the lower fixing plate part is realized, and compared with the existing structure, the structure is more stable in the aspect of fixing the cable and more convenient to install; can conveniently take off the outer magnet piece of hemisphere obstacle ball main part through set up light, arc protection casing, supplementary pivot part, first outer magnet piece and second in hemisphere obstacle ball main part and retrieve or change at any time, and can accomplish this kind of mode of dismantlement work and dismantle simple while also can avoid the dismantlement formula to cause the damage to the cable under the condition of not taking off upper fixed plate part and bottom plate part.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 schematically illustrates a structural view of an aircraft obstruction ball device using the device for facilitating recovery according to an embodiment of the present application.

Fig. 2 schematically shows a schematic structural view of an aviation obstruction ball device for easy recycling at a cylindrical groove and a cylindrical metal block according to an embodiment of the present application.

Fig. 3 schematically illustrates a structural view at an upper slide rail and a lower slide rail of an aviation obstruction ball device facilitating recycling according to one embodiment of the present application.

Fig. 4 schematically illustrates a cross-sectional view at an upper rail of an aviation obstruction ball device for facilitating recycling according to one embodiment of the present application.

Fig. 5 schematically illustrates a structural view of a hemispherical barrier ball body using the aviation barrier ball apparatus for easy recovery according to an embodiment of the present application.

Fig. 6 schematically illustrates a structural view of a hemispherical barrier ball body using the aviation barrier ball apparatus for easy recovery according to an embodiment of the present application.

Wherein: 1. an upper fixing plate part; 2. a lower stationary plate member; 3. a main rotating shaft; 4. a semicircular notch; 5. an arc-shaped pressing plate; 6. a threaded rod; 7. a square rotating handle; 8. a cylindrical groove; 9. a cylindrical metal block; 10. an upper slide rail; 11. an upper slide block; 12. a lower slide rail 13 and a C-shaped limiting device; 14. a wedge-shaped slider; 15. fixing a circular tube; 16. a light-reflecting film; 17. an illuminating lamp; 18. an arc-shaped protective cover; 19. an auxiliary spindle member; 20. a first outer magnet block; 21. a second outer magnet block; 22. a hemispherical barrier ball body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail with reference to the accompanying drawings and specific embodiments.

In the following description, references to "one embodiment," "an embodiment," "one example," "an example," etc., indicate that the embodiment or example so described may include a particular feature, structure, characteristic, property, element, or limitation, but every embodiment or example does not necessarily include the particular feature, structure, characteristic, property, element, or limitation. Moreover, repeated use of the phrase "in accordance with an embodiment of the present application" although it may possibly refer to the same embodiment, does not necessarily refer to the same embodiment.

Certain features that are well known to those skilled in the art have been omitted from the following description for the sake of simplicity.

According to an embodiment of the present application, there is provided an aviation obstruction ball device for easy recycling, as shown in fig. 1-6, comprising an upper fixing plate part 1 and a lower fixing plate part 2; the upper fixing plate part 1 and the lower fixing plate part 2 are fixedly connected by a main rotating shaft 3, and the bottom of the upper fixing plate part 1 and the top of the lower fixing plate part 2 are respectively provided with a semicircular notch 4.

According to an embodiment of the application, a threaded rod 6 has been inserted on this aviation obstruction ball device's of being convenient for to retrieve bottom plate part 2, a termination of threaded rod 6 has square rotation handle 7, another termination of threaded rod 6 has cylindrical metal block 9, cylindrical metal block 9 inlays among the cylindrical groove 8 of arc pressure strip 5 side end face.

According to an embodiment of the application, an upper slide rail 10 and a lower slide rail 12 are respectively arranged on the side end faces of an upper fixing plate component 1 and a lower fixing plate component 2 of the aviation obstruction ball device convenient to recycle, an upper slide block 11 sliding along the upper slide rail 10 is arranged on the upper slide rail 10, and the bottom of the upper slide block 11 is connected with the top of a C-shaped limiting device 13.

According to one embodiment of the application, the arc-shaped pressing plate 5 of the aviation obstruction ball device convenient to recycle is made of rubber.

According to one embodiment of the application, the lower fixing plate part 2 of the aviation obstruction ball device convenient to recycle is provided with a threaded hole for penetrating the threaded rod 6.

According to one embodiment of the present application, the upper slide rail 10 and the lower slide rail 12 of the aviation obstruction ball device for easy recovery are parallel to each other.

According to an embodiment of the application, the C-shaped limiting device 13 of the aviation obstruction ball device convenient to recover and the upper sliding block 11 are respectively provided with a wedge-shaped sliding block 14 used for sliding along the lower sliding rail 12 and the upper sliding rail 10, and the upper sliding rail 10 and the lower sliding rail 12 are both wedge-shaped sliding chutes.

According to an embodiment of the application, the inner side of the C-shaped limiting device 13 of the aviation obstruction ball device convenient to recover is of a square opening structure, and the width of the square opening is one millimeter larger than the side length of the square rotating handle 7.

According to one embodiment of the application, the first magnet block is embedded on the outer end face of the square rotating handle 7 of the aviation obstruction ball device convenient to recycle, and the magnet block is embedded on the inner side end face of the C-shaped limiting device 13.

According to an embodiment of the present application, this be convenient for retrieve still includes that two fix respectively hemisphere obstacle ball main parts 22 on upper fixed plate part 1 and lower fixed plate part 2, the border department of hemisphere obstacle ball main part 22 all is equipped with four fixed pipe 15, be equipped with reflection of light film 16 and light 17 on the outer terminal surface of hemisphere obstacle ball main part 22, the outside opening part of fixed pipe 15 is equipped with arc protection casing 18, arc protection casing 18 through supplementary pivot part 19 with upper fixed plate part 1 and lower fixed plate part 2 are connected, the outside of upper fixed plate part 1 and lower fixed plate part 2 is equipped with second outer magnet piece 21, the border department of arc protection casing 18 be equipped with be used for with the first outer magnet piece 20 that second outer magnet piece 21 adsorbs. The upper fixing plate part 1 and the lower fixing plate part 2 can be respectively provided with a threaded hole corresponding to the position of the fixed round tube 15, when the fixing is carried out, the bolt can be inserted into the threaded holes on the upper fixing plate part 1 and the lower fixing plate part 2 from the outside of the hemispherical obstacle ball main body 22 and fixed deeply, then the arc-shaped protective cover 18 is covered to prevent the bolt from loosening and falling due to external force, the arc-shaped protective cover 18 can be attached to the outer surfaces of the upper fixing plate part 1 and the lower fixing plate part 2 under the action of the first outer magnet block 20 and the second outer magnet block 21, the power supply part and the control part which are electrically connected with the illuminating lamp 17 can be arranged inside the hemispherical obstacle ball main body 22, so that the light reflecting film can be utilized to carry out light reflecting prompt in daytime, and the illuminating lamp 17 is utilized to carry out illumination prompt at night.

According to an embodiment of the application, when the aviation obstruction ball device convenient to recycle is used, two hemispherical structures can be respectively fixed on an upper fixing plate part 1 and a lower fixing plate part 2 by utilizing a thread structure as shown in fig. 1, then a cable is placed between two semicircular notches 4, then the upper fixing plate part 1 and the lower fixing plate part 2 are folded, a square rotating handle 7 is driven to simultaneously drive a threaded rod 6 to rotate in a threaded hole and move in a box, so that an arc-shaped pressing plate 5 compresses the cable in the box, an upper sliding block 11 is then slid along an upper sliding rail 10, a C-shaped limiting device 13 is driven to slide along a lower sliding rail 12 and clamp the C-shaped limiting device 13 outside the square rotating handle 7, therefore, the square rotating handle 7 cannot rotate, meanwhile, the openings of the upper fixing plate part 1 and the lower fixing plate part 2 can also be fixedly clamped, and small objects can be mutually attached under the action of magnetic force between the square rotating handle 7 and the C-shaped limiting device 13 to avoid collision, so that C is enabled to be mutually attached and C is enabled to be avoided The form-locking means 13 moves outwards.

According to an embodiment of the application, this aviation obstacle ball device convenient to retrieve is through setting up upper fixed plate part 1 and bottom plate part 2, and set up arc pressure strip 5 on bottom plate part 2, threaded rod 6 and square rotation handle 7 can rotate threaded rod 6 and compress tightly the cable and realize fixing, utilize C type stop device 13 to rotate handle 7 to the side shape simultaneously and carry on spacingly, thereby realize fixing between upper fixed plate part 1 and bottom plate part 2, this kind of structure is compared in current structure when the aspect of fixed cable is more firm installs simultaneously also more convenient. The illuminating lamp 17, the arc-shaped protective cover 18, the auxiliary rotating shaft part 19, the first outer magnet block 20 and the second outer magnet block 21 are arranged on the hemispherical obstacle ball main body 22, so that the hemispherical obstacle ball main body 22 can be conveniently taken down and recycled or replaced at any time, and the disassembling operation can be simply completed under the condition that the upper fixing plate part 1 and the lower fixing plate part 2 are not taken down, and meanwhile, the damage to cables caused by the disassembling mode can be avoided.

The above-described embodiments are merely illustrative of several embodiments of the present invention, which are described in detail and detail, but should not be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the claims.

Claims

1. The utility model provides an aviation obstacle ball device convenient to retrieve which characterized in that: comprises an upper fixing plate component and a lower fixing plate component;

the upper fixing plate part and the lower fixing plate part are fixedly connected by a main rotating shaft, and the bottom of the upper fixing plate part and the top of the lower fixing plate part are respectively provided with a semicircular notch;

a threaded rod is inserted into the lower fixing plate component, one end of the threaded rod is connected with a square rotating handle, the other end of the threaded rod is connected with a cylindrical metal block, and the cylindrical metal block is embedded in a cylindrical groove in the side end face of the arc-shaped pressing plate;

the side end faces of the upper fixing plate component and the lower fixing plate component are respectively provided with an upper slide rail and a lower slide rail, the upper slide rail is provided with an upper slide block which slides along the upper slide rail, and the bottom of the upper slide block is connected with the top of the C-shaped limiting device;

still include two to fix respectively hemisphere obstacle ball main part on upper fixed plate part and the bottom plate part, the border department of hemisphere obstacle ball main part all is equipped with four fixed pipes, be equipped with reflection of light film and light on the outer terminal surface of hemisphere obstacle ball main part, the outside opening part of fixed pipe is equipped with the arc protection casing, the arc protection casing through supplementary pivot part with upper fixed plate part and bottom plate part are connected, the outside of upper fixed plate part and bottom plate part is equipped with the outer magnet piece of second, the border department of arc protection casing be equipped with be used for with the outer first outer magnet piece of magnet piece absorption of second.

2. The easy retrieval aerospace barrier ball apparatus of claim 1, wherein: the arc-shaped pressing plate is made of rubber.

3. The easy retrieval aerospace barrier ball apparatus of claim 1, wherein: and the lower fixing plate part is provided with a threaded hole for penetrating through the threaded rod.

4. The easy retrieval aerospace barrier ball apparatus of claim 1, wherein: the upper slide rail and the lower slide rail are parallel to each other.

5. The easy retrieval aerospace barrier ball apparatus of claim 1, wherein: the C-shaped limiting device and the upper sliding block are respectively provided with a wedge-shaped sliding block which is used for sliding along the lower sliding rail and the upper sliding rail, and the upper sliding rail and the lower sliding rail are both wedge-shaped sliding grooves.

6. The easy retrieval aerospace barrier ball apparatus of claim 1, wherein: the inner side of the C-shaped limiting device is of a square opening structure, and the width of the square opening is one millimeter larger than the side length of the square rotating handle.

7. The easy retrieval aerospace barrier ball apparatus of claim 1, wherein: the square rotating handle is characterized in that a first magnet block is embedded on the outer end face of the square rotating handle, and a magnet block is embedded on the inner side end face of the C-shaped limiting device.