Outdoor ultra-wideband antenna with protection function

Abstract

The utility model relates to the technical field of antennas, and discloses an outdoor ultra-wideband antenna with a protection function, which comprises a protection cylinder and an ultra-wideband antenna main body, a bearing seat is arranged in the protection cylinder, and the ultra-wideband antenna main body is mounted on the upper surface of the bearing seat; fixed frame bodies are fixedly connected to the two sides of the interior of the protective barrel body, a threaded rod is rotationally connected to the interior of one set of fixed frame bodies, a first sliding block is in threaded connection to the outer surface of the threaded rod, and the other side of the first sliding block is fixedly connected with the side edge of a bearing seat. According to the outdoor ultra-wideband antenna with the protection function, the ultra-wideband antenna main body can be effectively protected in a non-use state, so that the condition that the ultra-wideband antenna main body is damaged is avoided, meanwhile, normal use of the ultra-wideband antenna main body is not influenced, adjustment protection on the ultra-wideband antenna main body is realized through a mechanical structure, manpower investment is saved, and the working efficiency is improved. And excellent protection performance is achieved while adjustment is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to antenna technical field, concretely is an outdoor super wide band antenna with protection function. BACKGROUND

[0002] The super wide band antenna is a new type of antenna for short distance detection, has GHz magnitude bandwidth, and has wide application in high resolution radar, accurate positioning system and the like, and the super wide band antenna is developed on the basis of conventional narrow band antenna, and the main research content is to explore new theory, new technology and new method brought by greatly expanded frequency band width to the antenna.

[0003] The super wide band antenna is mostly installed outdoors for use in most cases, and is easy to be damaged in the non-use state due to the uncertainty of the outdoor environment, thereby causing information omission and economic loss.

[0004] Therefore, it is necessary to provide an outdoor super wide band antenna with protection function. UTILITY MODEL CONTENT

[0005] In view of the defects of the prior art, the utility model provides an outdoor super wide band antenna with protection function, which has the advantages of not affecting normal use, protecting the super wide band antenna and Xining in the non-use state, and solves the problems in the background art.

[0006] The utility model provides the following technical scheme: an outdoor super wide band antenna with protection function, comprising a protection cylinder and a super wide band antenna main body:

[0007] The inside of the protection cylinder is provided with a bearing seat, and the upper surface of the bearing seat is provided with the super wide band antenna main body;

[0008] Both sides of the inside of the protection cylinder are fixedly connected with fixed frame bodies, one group of fixed frame bodies is rotatably connected with a threaded rod in the inside, the outer surface of the threaded rod is threadedly connected with a sliding block one, the other side of the sliding block one is fixedly connected with the side of the bearing seat, both sides of one group of fixed frame bodies are fixedly connected with side connecting blocks, the inside of the side connecting blocks is movably connected with a top rod, the inside of the other group of fixed frame bodies is fixedly connected with a sliding rod, the outer surface of the sliding rod is movably connected with a sliding block two, the other side of the sliding block two is fixedly connected with the outside of the bearing seat, and the other two sides of the bearing seat are fixedly connected with L-shaped top blocks.

[0009] Preferably, the upper surface of the protective cylinder is provided with a notch, the both sides of the inner part of the notch are rotatably connected with the movable door through the connecting shaft, the both sides of the lower surface of the movable door are installed with the spring, the other end of the spring is fixedly connected with the inner top of the protective cylinder, the both sides of the inner top of the protective cylinder are fixedly connected with the limiting block, and the upper surface of the limiting block is attached to the lower surface of the movable door.

[0010] Preferably, the upper surface of one of the fixed frame bodies is installed with the motor, the output shaft of the motor is movably extended into the inner part of the fixed frame body, and the output shaft of the motor is fixedly connected with the end of the threaded rod.

[0011] Preferably, the outer surface of the sliding block one is movably connected with the inner part of one of the fixed frame bodies, and the outer surface of the sliding block two is movably connected with the inner part of another fixed frame body.

[0012] Preferably, the outer surface of the top rod is fixedly connected with the limiting circular block, and the lower surface of the limiting circular block is attached to the upper surface of the side connecting block.

[0013] Preferably, the side edge of the protective cylinder is provided with the wire harness connecting hole.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The outdoor ultra-wideband antenna with the protection function is used, the threaded rod is driven to rotate through the motor, the bearing seat is pushed to move through the sliding block one, the ultra-wideband antenna main body installed on the bearing seat is synchronously moved, the L-shaped top block connected on the both sides of the bearing seat pushes the top rod to move upwards, the top rod moves to the lower side of the movable door in advance and pushes the movable door to overturn upwards, at this time, the ultra-wideband antenna main body moves out of the inner part of the protective cylinder, when the ultra-wideband antenna main body is normally used, the sliding block one is driven to move downwards through the motor, at this time, the ultra-wideband antenna main body gradually moves into the inner part of the protective cylinder, the movable door is closed since the top rod no longer supports the movable door, thereby the ultra-wideband antenna main body is protected, the structure is arranged, the ultra-wideband antenna main body can be effectively protected in the non-use state, thereby the damage of the ultra-wideband antenna main body is avoided, the normal use of the ultra-wideband antenna main body is not affected, the mechanical structure is used to realize the adjustment and protection, the input of manpower is saved, the adjustment is convenient, and the excellent protection performance is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings described in the following are only some embodiments of the present application, and for the ordinary skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0017] Figure 1 It is the whole structure schematic diagram of the present application device;

[0018] Figure 2 It is the cross section structure schematic diagram of the present application protective cylinder;

[0019] Figure 3 It is the present application Figure 2 side structure schematic diagram;

[0020] Figure 4 It is the top structure schematic diagram of the present application protective cylinder.

[0021] In the drawings, the component list represented by each mark is as follows:

[0022] 1, protective cylinder;

[0023] 2, wire harness connecting hole;

[0024] 3, fixed frame body; 310, sliding block one; 320, bearing seat; 330, threaded rod; 340, motor; 350, side connecting block; 360, top rod; 370, L-shaped top block; 380, sliding rod; 390, sliding block two;

[0025] 4, notch; 410, movable door; 420, spring; 430, limiting block;

[0026] 5, ultra-wideband antenna main body;

[0027] 6, limiting round block. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the present application.

[0029] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , an outdoor ultra-wideband antenna with protection function, comprising a protective cylinder 1 and an ultra-wideband antenna main body 5:

[0030] The interior of the protective cylinder 1 is provided with a bearing seat 320, and the upper surface of the bearing seat 320 is provided with an ultra-wideband antenna body 5;

[0031] The interior of each of the two sides of the protective cylinder 1 is fixedly connected with a fixed frame 3, one group of the fixed frames 3 is rotatably connected with a threaded rod 330, the outer surface of the threaded rod 330 is threadedly connected with a sliding block one 310, the other side of the sliding block one 310 is fixedly connected with the side of the bearing seat 320, the two sides of one group of the fixed frames 3 are fixedly connected with a side connecting block 350, the interior of the side connecting block 350 is movably connected with a top rod 360, the interior of the other group of the fixed frames 3 is fixedly connected with a sliding rod 380, the outer surface of the sliding rod 380 is movably connected with a sliding block two 390, the other side of the sliding block two 390 is fixedly connected with the outer side of the bearing seat 320, and the other two sides of the bearing seat 320 are fixedly connected with L-shaped top blocks 370, and the upper surfaces of the L-shaped top blocks 370 are on the same vertical line with the lower ends of the top rods 360.

[0032] The sliding block one 310 is driven by the threaded rod 330 to move up and down in the interior of the fixed frame 3, and the sliding block two 390 in the interior of the other group of the fixed frames 3 is synchronously driven by the bearing seat 320 to slide on the outer surface of the sliding rod 380 arranged in the interior of the fixed frame 3, when moving upwards, the ultra-wideband antenna body 5 is pushed out of the interior of the protective cylinder 1, and the ultra-wideband antenna body 5 can be normally used subsequently, and when moving downwards, the ultra-wideband antenna body 5 is collected into the interior of the protective cylinder 1 and protected.

[0033] As a preferred technical scheme of the utility model, the upper surface of the protective cylinder 1 is provided with a notch 4, the two sides in the interior of the notch 4 are rotatably connected with a movable door 410 through a connecting shaft, the lower surface of the movable door 410 is provided with a spring 420 on the two sides, the other end of the spring 420 is fixedly connected with the interior top of the protective cylinder 1, the interior top of the protective cylinder 1 is fixedly connected with a limiting block 430 on the two sides, and the upper surface of the limiting block 430 is attached to the lower surface of the movable door 410.

[0034] When moving upwards, the L-shaped top blocks 370 connected on the two sides of the bearing seat 320 contact the top rods 360, and the top rods 360 move upwards until the upper ends of the top rods 360 contact the lower surface of the movable door 410, with continuous movement, the top rods 360 push the movable door 410 to overturn upwards, and the spring 420 connected with the movable door 410 is stretched, at this moment, the ultra-wideband antenna body 5 moves outwards, when moving downwards, with the movement, the top rods 360 move downwards under the action of gravity, and the movable door 410 overturns and closes under the action of the spring 420, so that the ultra-wideband antenna body 5 is protected.

[0035] As a preferred technical scheme of the utility model, the upper surface of one set of fixed frame body 3 is provided with motor 340, the output shaft of motor 340 movably extends into the inside of fixed frame body 3, and the output shaft of motor 340 is fixedly connected with the end of threaded rod 330.

[0036] The threaded rod 330 can be driven to rotate by the operation of motor 340, so that the upward or downward movement of the ultra-wideband antenna is realized.

[0037] As a preferred technical scheme of the utility model, the outer surface of sliding block one 310 is movably connected with the inside of one set of fixed frame body 3, and the outer surface of sliding block two 390 is movably connected with the inside of another set of fixed frame body 3.

[0038] As a preferred technical scheme of the utility model, the outer surface of top rod 360 is fixedly connected with limiting round block 6, and the lower surface of limiting round block 6 is attached to the upper surface of side connecting block 350.

[0039] The setting of limiting round block 6 prevents the excessive downward movement of top rod 360, which affects the subsequent use.

[0040] As a preferred technical scheme of the utility model, the side edge of protection cylinder 1 is provided with wire harness connecting hole 2.

[0041] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like is the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0042] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connection", "fixing", "threaded connection" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms in the utility model can be understood according to the specific meaning of the above-mentioned terms in the utility model according to the specific situation.

[0043] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An outdoor ultra-wideband antenna with protection function, comprising a protection cylinder (1) and an ultra-wideband antenna body (5), characterized in that: an inner part of the protection cylinder (1) is provided with a bearing seat (320), an upper surface of the bearing seat (320) is installed with the ultra-wideband antenna body (5); both sides of the inner part of the protection cylinder (1) are fixedly connected with fixed frame bodies (3), an inner part of one group of the fixed frame bodies (3) is rotatably connected with a threaded rod (330), an outer surface of the threaded rod (330) is threadedly connected with a sliding block one (310), another side of the sliding block one (310) is fixedly connected with a side of the bearing seat (320), both sides of one group of the fixed frame bodies (3) are fixedly connected with side connecting blocks (350), an inner part of the side connecting blocks (350) is movably connected with a top rod (360), an inner part of another group of the fixed frame bodies (3) is fixedly connected with a sliding rod (380), an outer surface of the sliding rod (380) is movably connected with a sliding block two (390), another side of the sliding block two (390) is fixedly connected with an outer side of the bearing seat (320), the other two sides of the bearing seat (320) are fixedly connected with L-shaped top blocks (370), an upper surface of the L-shaped top blocks (370) is on a same vertical line with a lower end of the top rod (360).

2. The ultra-wideband antenna with protection function for outdoor use according to claim 1, characterized in that: an upper surface of the protection cylinder (1) is provided with a notch (4), both sides of an inner part of the notch (4) are rotatably connected with a movable door (410) through a connecting shaft, both sides of a lower surface of the movable door (410) are installed with springs (420), another end of the springs (420) is fixedly connected with an inner top part of the protection cylinder (1), both sides of the inner top part of the protection cylinder (1) are fixedly connected with limiting blocks (430), an upper surface of the limiting blocks (430) is attached to a lower surface of the movable door (410).

3. The ultra-wideband antenna with protection function for outdoor use according to claim 1, characterized in that: an upper surface of one group of the fixed frame bodies (3) is installed with a motor (340), an output shaft of the motor (340) movably extends into an inner part of the fixed frame body (3), and the output shaft of the motor (340) is fixedly connected with an end part of the threaded rod (330).

4. The ultra-wideband antenna with protection function for outdoor use according to claim 1, characterized in that: an outer surface of the sliding block one (310) is movably connected with an inner part of one group of the fixed frame bodies (3), and an outer surface of the sliding block two (390) is movably connected with an inner part of another group of the fixed frame bodies (3).

5. The ultra-wideband antenna with protection function for outdoor use according to claim 1, characterized in that: an outer surface of the top rod (360) is fixedly connected with a limiting circular block (6), a lower surface of the limiting circular block (6) is attached to an upper surface of the side connecting block (350).

6. The ultra-wideband antenna with protection function for outdoor use according to claim 1, characterized in that: a side edge of the protection cylinder (1) is provided with a wire harness connecting hole (2).

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