CN217348282U

CN217348282U - Anti-interference wire take-up and pay-off system for power supply base station of tethered hangar

Info

Publication number: CN217348282U
Application number: CN202221115332.0U
Authority: CN
Inventors: 张伟; 冯美玲; 马杰; 曾斌; 许海娟
Original assignee: Nanjing Weize Chuangli Electronic Technology Co ltd
Current assignee: Nanjing Weize Chuangli Electronic Technology Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-09-02
Anticipated expiration: 2032-05-11

Abstract

The utility model discloses an anti-interference wire reeling and unreeling system for a power supply base station of a mooring hangar, which comprises a case, wherein the top of the case is rotatably provided with a reeling and unreeling column, the side surface of the case is provided with a buffering part, the buffering part comprises a fixed plate, a movable plate, a fixed groove, a second spring, a sliding block and a sliding groove, the side surface of the case is provided with symmetrically distributed fixed plates, and the side surface of the fixed plate is provided with the fixed groove; the utility model has the advantages that: through the designed buffer component, when the side surface of the case is collided, the movable plate is pressed to compress the spring, and the spring is compressed and reset, so that the buffer of the case when the case is collided is increased, the impact of the side surface of the case when the case is collided is reduced, and the damage of parts in the case is reduced; through the designed maintenance assembly, the maintenance door can be opened to maintain the interior of the case, so that the maintenance efficiency is improved; the design of the limiting part helps to firmly fasten the covered access door.

Description

Anti-interference wire take-up and pay-off system for power supply base station of tethered hangar

Technical Field

The utility model belongs to the technical field of receive and release the line, concretely relates to anti-interference machine storehouse power supply base station receive and release line system of mooring.

Background

The mooring unmanned aerial vehicle base station is mainly combined with various global commercial rotor unmanned aerial vehicles and helicopters to form a flight system during flight, the flight system realizes different application scenes through different mounting, and the mooring unmanned aerial vehicle base station is mainly used for moving relay base stations, monitoring high altitude for a long time and emergency lighting; meanwhile, the flight platform can meet the application requirements of the departments of maritime affairs, fire fighting, security protection, electric power, communication, near-air defense and the like in special industries.

The existing anti-interference power supply base station take-up and pay-off system of the mooring hangar has the following defects when in use:

1. when the interior of the cabinet is overhauled, the protection plate needs to be disassembled, the protection plate and the cabinet are fixed through a plurality of screws, and the disassembly of the protection plate is inconvenient for overhauling;

2. when the side surface of the chassis is impacted by external force, the internal parts of the chassis are easily damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-interference wire reeling and unreeling system for a power supply base station of a mooring hangar, which aims to solve the problem that when the interior proposed in the background technology is overhauled, a protection plate needs to be disassembled, the protection plate and a chassis are fixed through a plurality of screws, and the disassembly of the protection plate is inconvenient for overhauling; when the side surface of the case is collided by external force, the damage of parts in the case is easily caused.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-interference mooring hangar power supply base station pay-off and take-up line system, includes quick-witted case, the top of machine case is rotated and is provided with and receive and release the post, the side surface of machine case is provided with buffering part, and buffers the part and include fixed plate, fly leaf, fixed slot, spring two, slider, spout, the side surface of machine case is provided with the fixed plate of symmetric distribution, and the side surface of fixed plate has seted up the fixed slot, the one end of fly leaf is inlayed and is located the fixed slot, and the other end stretches out the fixed slot, spring two sets up to inlay of fixed slot and fly leaf and establishes between the end, the end lateral surface is provided with the slider is established in the inlaying of fly leaf, set up on the fixed plate and supply the gliding spout of slider.

Preferably, the movable plate is of a cuboid structure, and the sliding block is perpendicular to the movable plate.

Preferably, the front surface of the case is provided with handles which are symmetrically distributed, and the front surface of the case is provided with a heat dissipation grid.

Preferably, the lifting handle is connected with the case through bolts, and the rear surface of the case is provided with an overhauling assembly.

Preferably, the access assembly comprises a handle and an access door, the access door is movably arranged on the rear surface of the case, the handle is fixed on the outer side of the access door, and limiting parts are arranged on the access door and the case.

Preferably, the limiting part comprises a limiting block, a pulling block, a first spring, a pull rod and a limiting groove, the limiting block is arranged on the outer side of the access door, the limiting groove is formed in the side surface of the limiting block, the vertical block is arranged on the rear surface of the case, the pull rod penetrates through the vertical block, the pulling block is arranged at the end part of the pull rod, the first spring is arranged between the pulling block and the vertical block, and the pull rod is arranged in the limiting groove.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through the designed buffer component, when the side surface of the case is collided, the movable plate is pressed to compress the spring, and the spring is compressed and reset, so that the buffer of the case when the case is collided is increased, the impact of the side surface of the case when the case is collided is reduced, and the damage of parts in the case is reduced;

(2) through the designed maintenance assembly, the maintenance door can be opened to maintain the interior of the case, so that the maintenance efficiency is improved;

(3) the design of the limiting part helps to firmly fasten the covered access door.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a rear view structure diagram of the present invention;

fig. 3 is an enlarged schematic view of the area D in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the P region in fig. 2 according to the present invention;

in the figure: 1. a chassis; 2. a fixing plate; 3. a heat dissipation grid; 4. a movable plate; 5. retracting and releasing the column; 6. a handle; 7. a handle; 8. a limiting block; 9. pulling the block; 10. a first spring; 11. a pull rod; 12. a limiting groove; 13. erecting a block; 14. fixing grooves; 15. a second spring; 16. a slider; 17. a chute; 18. an access door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: an anti-interference wire reeling and unreeling system of a power supply base station of a mooring hangar comprises a case 1, wherein the top of the case 1 is rotatably provided with a reeling and unreeling column 5, the side surface of the case 1 is provided with a buffering component, the buffering component comprises a fixing plate 2, a movable plate 4, a fixing groove 14, a second spring 15, a sliding block 16 and a sliding groove 17, the fixing plate 2 is symmetrically distributed on the side surface of the case 1, the fixing groove 14 is formed in the side surface of the fixing plate 2, one end of the movable plate 4 is embedded in the fixing groove 14, the other end of the movable plate 4 extends out of the fixing groove 14, the second spring 15 is arranged between the embedding ends of the fixing groove 14 and the movable plate 4, the movable plate 4 is of a cuboid structure, the sliding block 16 is arranged on the outer side surface of the embedding end of the movable plate 4, the sliding groove 17 for the sliding block 16 is formed in the fixing plate 2, when the side surface of the case 1 is collided, the movable plate 4 is compressed by the second spring 15, the second spring 15 is compressed and reset, therefore, the buffer of the case 1 in collision is increased, the impact of the case 1 on the side surface in collision is reduced, and the damage of parts in the case 1 is reduced.

In this embodiment, preferably, the movable plate 4 is a rectangular parallelepiped structure, and the slider 16 is perpendicular to the movable plate 4, so as to facilitate the matching between the slider 16 and the movable plate 4.

In this embodiment, preferably, the front surface of the case 1 is provided with the handles 6 which are symmetrically distributed, the case 1 is driven to move more conveniently through the handles 6, the front surface of the case 1 is provided with the heat dissipation grating 3, heat dissipation is performed through the heat dissipation grating 3, and normal operation of a take-up and pay-off system is guaranteed.

In this embodiment, preferably, the handle 6 is connected with the chassis 1 through a bolt, so that the handle 6 and the chassis 1 are firmly installed, the rear surface of the chassis 1 is provided with an inspection assembly, the inspection assembly comprises a handle 7 and an inspection door 18, the rear surface of the chassis 1 is movably provided with the inspection door 18, the inspection door 18 can be opened to inspect the interior of the chassis 1, the inspection efficiency is improved, the handle 7 is fixed on the outer side of the inspection door 18, the inspection door 18 and the chassis 1 are provided with a limiting component, the limiting component comprises a limiting block 8, a pull block 9, a spring one 10, a pull rod 11 and a limiting groove 12, the limiting block 8 is arranged on the outer side of the inspection door 18, the side surface of the limiting block 8 is provided with a limiting groove 12, the rear surface of the chassis 1 is provided with a vertical block 13, the pull rod 11 penetrates through the vertical block 13, the end of the pull rod 11 is provided with the pull block 9, the spring one 10 is arranged between the pull block 9 and the vertical block 13, limiting groove 12 is arranged in to pull rod 11, when access door 18 is opened to needs, pulling pull block 9, pull block 9 pulling drives pull rod 11 pulling, pull rod 11 pulling drives spring 10 and stretches, break away from limiting groove 12 until pull rod 11, thereby can open access door 18, it is more convenient to overhaul, overhaul the back, pulling pull block 9, pull block 9 pulling drives pull rod 11 pulling, pull rod 11 pulling drives spring 10 and stretches, the access door 18 lid of opening closes, stop pulling pull block 9, by tensile pull rod 11 resetting, and insert limiting groove 12, make access door 18 lid close firmly.

The utility model discloses a theory of operation and use flow: when the retractable wire storage box is used, the retractable wire system drives the retractable post 5 to rotate and retracts the wire used for the power supply base station of the mooring hangar, when the side surface of the box 1 is collided, the movable plate 4 is compressed to compress the second spring 15, and the second spring 15 is compressed and reset, so that the buffer when the box 1 is collided is increased, the impact when the side surface of the box 1 is collided is reduced, and the damage to parts in the box 1 is reduced;

when the access door 18 needs to be opened, the pull block 9 is pulled to drive the pull rod 11 to be pulled, the pull rod 11 is pulled to drive the first spring 10 to be stretched until the pull rod 11 is separated from the limiting groove 12, so that the access door 18 can be opened, and the access is more convenient to overhaul.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-interference machine storehouse power supply base station of staying receives and releases line system, includes quick-witted case (1), the top of machine case (1) is rotated and is provided with receive and release post (5), its characterized in that: the side surface of machine case (1) is provided with the buffering part, and the buffering part includes fixed plate (2), fly leaf (4), fixed slot (14), spring two (15), slider (16), spout (17), the side surface of machine case (1) is provided with symmetric distribution's fixed plate (2), and fixed slot (14) have been seted up to the side surface of fixed plate (2), the one end of fly leaf (4) is inlayed and is located fixed slot (14), and the other end stretches out fixed slot (14), spring two (15) set up in the inlaying of fixed slot (14) and fly leaf (4) and establish between the end, the inlaying of fly leaf (4) is established the end lateral surface and is provided with slider (16), set up on fixed plate (2) and supply gliding spout (17) of slider (16).

2. The system of claim 1, wherein the system further comprises: the movable plate (4) is of a cuboid structure, and the sliding block (16) is perpendicular to the movable plate (4).

3. The system of claim 1, wherein the system further comprises: the front surface of the case (1) is provided with handles (6) which are symmetrically distributed, and the front surface of the case (1) is provided with a heat dissipation grating (3).

4. The system of claim 3 for providing the pay-off and take-up line for the anti-interference tethered hangar power supply base station, further comprising: the lifting handle (6) is connected with the case (1) through bolts, and the rear surface of the case (1) is provided with an overhauling assembly.

5. The system of claim 4 for providing anti-jamming tethered hangar power base station pay-off and take-up line, further comprising: the maintenance assembly comprises a handle (7) and an access door (18), the access door (18) is movably arranged on the rear surface of the case (1), the handle (7) is fixed on the outer side of the access door (18), and limiting parts are arranged on the access door (18) and the case (1).

6. The system of claim 5 for providing anti-jamming tethered hangar power base station pay-off and take-up line, further comprising: the limiting component comprises a limiting block (8), a pulling block (9), a first spring (10), a pull rod (11) and a limiting groove (12), the limiting block (8) is arranged on the outer side of the access door (18), the limiting groove (12) is formed in the side surface of the limiting block (8), a vertical block (13) is arranged on the rear surface of the case (1), the pull rod (11) penetrates through the vertical block (13), the pulling block (9) is arranged at the end portion of the pull rod (11), the first spring (10) is arranged between the pulling block (9) and the vertical block (13), and the pull rod (11) is arranged in the limiting groove (12).