CN210391537U

CN210391537U - Ball carries unit

Info

Publication number: CN210391537U
Application number: CN201921270924.8U
Authority: CN
Inventors: 党彦广; 刘文林; 徐延培; 张云; 王海英; 汪望勤
Original assignee: Zhengzhou Foguang Power Generation Equipment Co Ltd
Current assignee: Zhengzhou Foguang Power Generation Equipment Co Ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-04-24
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses a ball carries unit relates to aircraft technical field, and this ball carries unit includes the stores pylon, and the stores pylon includes that bottom platform, stand and top hang the muscle. The stand is many, and the lower extreme and the bottom platform fixed connection of stand, upper end and top hang the muscle and be connected. The top hanging rib comprises a first rib body and a second rib body, and the first rib body and the second rib body are arranged in a cross shape. The stores pylon adopts suspension type pavilion structure, and bottom platform can provide the support for components such as generating set, oil tank, battery. The first rib body and the second rib body are arranged in a cross shape, and the cross connection position in the middle is convenient to connect with the captive balloon.

Description

Ball carries unit

Technical Field

The utility model relates to an aircraft technical field, concretely relates to ball carries unit for mooring balloon power supply.

Background

The captive balloon system is a floating platform which is lifted by buoyancy and realizes fixed-point floating work by a captive cable. As a general aviation aircraft, the captive balloon system has the advantages of long dead time (continuous dead time from several days to one month), strong weather resistance, simple and flexible deployment, high cost effectiveness ratio and the like; the large ground view range can be provided for the ball-mounted equipment, the higher the stagnation height is, the larger the coverage range is, and the large ground view range can be used in civil and military fields such as atmospheric environment monitoring, early warning, electronic countermeasure, remote sensing and monitoring, ultra-long wave communication, information relay and the like.

The equipment carried by the captive balloon in air flight needs to be powered, and the power supply of the captive balloon in the prior art is used for transmitting commercial power to the captive balloon through a cable. However, it is inconvenient to have commercial power in some areas (e.g., outdoors) and a generator set needs to be matched with the captive balloon.

How to design a carrying unit with a hanging rack suitable for carrying a generating unit becomes a technical problem to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model discloses above-mentioned technical problem to exist among the prior art provides a bear unit with be suitable for the stores pylon that bears generating set.

In order to achieve the technical purpose, the embodiment of the utility model provides a ball loading unit, which comprises a hanging rack, wherein the hanging rack comprises a bottom platform, a plurality of upright columns and a top hanging rib, the lower ends of the upright columns are fixedly connected with the bottom platform, and the upper ends of the upright columns are connected with the top hanging rib; the top hanging rib comprises a first rib body and a second rib body, and the middle part of the first rib body is connected with the middle part of the second rib body; the bottom platform is rectangular, the extending direction of the first rib body is parallel to one diagonal direction of the bottom platform, and the extending direction of the second rib body is parallel to the other diagonal direction of the bottom platform; and the bottom platform is provided with a generator set.

Preferably, a plurality of unit supports are fixedly arranged on the bottom platform, and the ball-mounted unit is connected with the unit supports through shock pads.

Preferably, an oil tank is arranged on the bottom platform and connected with the generator set through an oil pipe.

Preferably, the bottom of the oil tank is provided with a conical cavity, and an oil inlet of the oil pipe is connected with the bottom end of the conical cavity.

Preferably, the oil pipe comprises four branch pipes, oil inlets of the branch pipes are respectively connected with one corner of the oil tank bottom plate, and oil outlets of the branch pipes are gathered in the oil pipe.

Preferably, the ball bearing unit further comprises a storage battery, and the storage battery is fixedly connected with the bottom platform.

Preferably, the ball loader group further comprises a group controller, and the group controller is fixedly connected with the upright post.

Preferably, a door body is arranged on the side wall of the ball loader set, the door body is located on the outer side of the set controller, and the position of the door body corresponds to that of the set controller.

Preferably, the bottom platform is provided with an exhaust channel.

Preferably, the top hanging rib is provided with a plurality of protrusions, and the protrusions are connected with the top flange.

The embodiment of the utility model provides an in one or more technical scheme, following technological effect or advantage have at least: the stores pylon adopts suspension type pavilion structure, and the bottom platform can provide the support for generating set. The upright post can be connected with the top hanging rib and the bottom platform, and plays a role in hanging and supporting the bottom platform and components such as a generator set on the bottom platform; it is also possible to mount components such as machine group controls on the uprights.

Drawings

Fig. 1 is a schematic structural view (with a panel removed) of a ball bearing unit according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a rack in a ball bearing unit according to an embodiment of the present invention;

fig. 3 is a perspective view of a ball bearing unit according to an embodiment of the present invention;

fig. 4 is a perspective view of another perspective view of a ball bearing unit according to an embodiment of the present invention;

fig. 5 is a perspective view of a further perspective view of a ball bearing unit according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of an oil tank of a ball-mounted unit according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of an oil tank of a ball-mounted unit according to an embodiment of the present invention.

In the figure, the position of the upper end of the main shaft,

10-a hanging rack, 11-a bottom platform, 12-a stand column, 13-a top hanging rib, 131-a first rib body, 132-a second rib body, 133-a lifting lug, 134-a panel bracket, 135-a caster, 136-a unit bracket, 137-a shock pad, 138-a protrusion part, 139-an exhaust channel, 14-a top flange, 15-a door body, 16-an access hole, 17-a ventilation grid, 18-a charging hole, 20-a power generating unit, 30-an oil tank, 31-a conical cavity, 32-an oil pipe, 321-a branch pipeline, 40-a storage battery and 50-a unit controller.

Detailed Description

The invention will be explained and explained in detail with reference to the drawings attached to the specification.

Referring to fig. 1, a ball loading unit includes a hanging rack 10, and the hanging rack 10 includes a bottom platform 11, a vertical column 12 and a top hanging rib 13. The upright posts 12 are multiple, the lower ends of the upright posts 12 are fixedly connected with the bottom platform 11, and the upper ends of the upright posts are connected with the top hanging ribs 13. The top suspension rib 13 includes a first rib 131 and a second rib 132, and a middle portion of the first rib 131 is connected to a middle portion of the second rib 132.

In this embodiment, the hanger 10 is a hanging kiosk structure, and the bottom platform 11 can provide support for the generator set 20, the oil tank 30, the storage battery 40, and other components. On one hand, the upright post 12 is used for connecting the top hanging rib 13 and the bottom platform 11 and plays a role in hanging and supporting the bottom platform 11, an oil tank 30, a generator set 20 and other components on the bottom platform 11; alternatively, components such as the machine set controller 50 may be mounted on the column 12. In this embodiment, the first rib 131 and the second rib 132 are disposed in a cross shape, and the cross connection at the middle position is convenient for connecting with the captive balloon.

In some embodiments, as shown with reference to fig. 1 and 2, the bottom platform 11 is rectangular in shape. The extending direction of the first rib 131 is parallel to one diagonal direction of the bottom platform 11, and the extending direction of the second rib 132 is parallel to the other diagonal direction of the bottom platform 11.

In this embodiment, the first rib 131 and the second rib 132 form four cantilevers uniformly arranged. Accordingly, the number of columns 12 is preferably four. Each upright 12 corresponds to a cantilever and the middle areas of the four uprights 12 are suitable for placing a generator set 20; it is also possible to mount the oil tank 30, the unit controller 50, and the like on the bottom deck 11. The above-described members may be fixed to the column 12. Further, a lifting lug 133 can be arranged on the upper side of the end part of each cantilever, so that the ball loader group can be lifted and transported conveniently.

The pylon 10 is the load-bearing part of the entire loader assembly, and in some embodiments, the bottom platform 11 and the top suspension bar 13 are preferably formed by assembly welding of square tubes of high-quality carbon steel. The outside of the ball-mounted unit is packaged by a non-bearing carbon fiber skin, the weight of the ball-mounted unit is slightly increased by the skin, and the effects of protecting internal equipment and beautifying the appearance can be achieved.

Referring to fig. 2, a plurality of panel brackets 134 may also be provided on the boom for attachment to the panels to provide support for the panels on the side walls of the load carrying unit. Preferably, one end of the panel bracket 134 is connected to the cantilever, and the panel bracket 134 extends in a direction perpendicular to the panel.

In some embodiments, referring to FIG. 1, a generator set 20 is provided on the bottom platform 11. The generator set 20 can provide power to a powered device such as a camera on a tethered balloon. The generator set 20 can be, for example, an integrated air-cooled generator set 20, which has a compact structure and complete functions.

In some embodiments, referring to FIG. 1, a plurality of crew support brackets 136 are secured to the bottom platform 11, and the ball mounted unit is coupled to the crew support brackets 136 via shock absorbing pads 137. The shock pad 137 can support and absorb shock for the genset 20.

In some embodiments, referring to FIG. 1, a fuel tank 30 is provided on the bottom platform 11, and the fuel tank 30 is connected to the genset 20 via a fuel line 32 for supplying fuel to the genset 20. The oil inlet of oil pipe 321 is located at the bottom of oil tank 30.

When the balloon-mounted machine set is used, the balloon-mounted machine set is suspended at the bottom of a captive balloon and is often swung under the influence of factors such as wind power and the like. In order to maintain the pressure of the fuel in the fuel tank 30 against the oil inlet, in some embodiments, as shown in fig. 6, a tapered structure protruding downward is provided at the bottom of the fuel tank 30 to form a tapered cavity 31 at the bottom of the fuel tank 30, and the oil inlet of the oil pipe 32 is connected to the bottom end of the tapered cavity 31. The tapered cavity 31 relatively increases the liquid level in the oil tank 30 under the condition that the oil tank 30 has the same oil amount, so that the pressure of the oil inlet of the oil pipe 32 is increased, and the oil supply of the oil tank 30 to the generator set 20 is facilitated.

In some embodiments, referring to FIG. 7, tubing 32 includes 4 branch lines 321. The oil inlet of the branch pipe 321 is connected with a corner of the bottom plate of the oil tank 30, and the oil outlet of the branch pipe 321 is collected in the oil pipe 32. Even in the event of a swinging motion of fuel tank 30, there is always a corner of fuel tank 30 at a lower height so as to maintain the pressure of the fuel in fuel line 32 and facilitate the supply of fuel from fuel tank 30 to genset 20.

In some embodiments, referring to fig. 1, the on-board unit further includes a battery 40, the battery 40 is fixedly connected to the bottom platform 11, and the battery 40 may also supply power to a unit controller 50 on the on-board unit and/or to power consumers on the captive balloon.

In some embodiments, referring to fig. 1, the ball bearing unit further comprises a unit controller 50, and the unit controller 50 is fixedly connected with the upright 12. The unit controller 50 adopts a shielding full-closed type, an operation panel adopts a guide rail push-pull type structure, and an input connector and an output connector are added with filtering, so that the shielding function is ensured and convenient to operate, the unit controller has manual, automatic and remote control functions, is provided with reliable grounding measures, and provides an intelligent control guarantee for the unit.

In some embodiments, referring to fig. 1, a door 15 is provided on a side wall of the ball loader group, the door 15 is located outside the group controller 50, and the door 15 corresponds to the position of the group controller 50, and the door 15 can protect the group controller 50. When the unit controller 50 needs to be operated, the door 15 can be opened.

In some embodiments, referring to FIG. 2, the top hanger 13 has a plurality of protrusions 138, and the protrusions 138 are connected to the top flange 14. Holes for mounting bolts are provided in the top flange 14, and the top flange 14 is adapted to be connected to the bottom flange of the captive balloon. The power supply cables for the equipment on the captive balloon may be connected to the unit controller 50 on the airborne unit through the central hole of the top flange 14 by means of a quick electrical connector to ensure the proper operation of the equipment on the captive balloon.

In some embodiments, referring to fig. 3 and 4, the side wall of the ball bearing unit is provided with an access opening 16, and the access opening 16 can be opened for operation when equipment in the interior of the ball bearing unit needs to be accessed. And at least one side wall of the ball bearing unit is also provided with a ventilation grille 17, and the ventilation grille 17 is used for ventilating and radiating internal equipment of the ball bearing unit. The bottom of the ball-carrying unit is provided with a caster 135 to facilitate the transfer of the ball-carrying unit. A charging port 18 may also be provided in the side wall of the ball-mounted unit through which the battery 40 can be charged.

In some embodiments, referring to FIG. 5, bottom platform 11 may include an exhaust passage 139, and exhaust gases generated during operation of genset 20 may be exhausted downwardly through exhaust passage 139.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and simple improvements made in the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. The ball loading unit is characterized by comprising a hanging rack (10), wherein the hanging rack (10) comprises a bottom platform (11), a plurality of upright columns (12) and top hanging ribs (13), the lower ends of the upright columns (12) are fixedly connected with the bottom platform (11), and the upper ends of the upright columns (12) are connected with the top hanging ribs (13); the top hanging rib (13) comprises a first rib body (131) and a second rib body (132), and the middle part of the first rib body (131) is connected with the middle part of the second rib body (132); the bottom platform (11) is rectangular, the extending direction of the first rib body (131) is parallel to one diagonal direction of the bottom platform (11), and the extending direction of the second rib body (132) is parallel to the other diagonal direction of the bottom platform (11); and a generator set (20) is arranged on the bottom platform (11).

2. The ball loader group according to claim 1, characterized in that a plurality of group supports (136) are fixedly arranged on the bottom platform (11), and the ball loader group is connected with the group supports (136) through shock-absorbing pads (137).

3. The ball bearing unit according to claim 1, characterized in that an oil tank (30) is arranged on the bottom platform (11), and the oil tank (30) is connected with the generator set (20) through an oil pipe (32).

4. The ball bearing unit according to claim 3, characterized in that the bottom of the oil tank (30) is provided with a conical cavity (31), and the oil inlet of the oil pipe (32) is connected with the bottom end of the conical cavity (31).

5. The ball loader group according to claim 3, wherein the oil pipe (32) comprises four branch pipes (321), oil inlets of the branch pipes (321) are respectively connected with one corner of the bottom plate of the oil tank (30), and oil outlets of the branch pipes (321) are gathered at the oil pipe (32).

6. Ball bearing unit according to claim 1, characterized in that it further comprises an accumulator (40), which accumulator (40) is fixedly connected to the bottom platform (11).

7. The ball loading unit according to claim 1, characterized in that it further comprises a unit controller (50), said unit controller (50) being fixedly connected to said column (12).

8. The ball loading unit according to claim 7, characterized in that a door body (15) is arranged on the side wall of the ball loading unit, the door body (15) is positioned at the outer side of the unit controller (50), and the door body (15) corresponds to the position of the unit controller (50).

9. The ball loader assembly according to claim 1, characterized in that the bottom platform (11) is provided with an exhaust channel (139).

10. The ball loader assembly according to claim 1, wherein the top suspension bar (13) is provided with a plurality of protrusions (138), and the protrusions (138) are connected with the top flange (14).