Split type antenna oscillator

Abstract

The utility model discloses a split-type antenna oscillator, which belongs to the technical direction of antenna oscillators and comprises a split-type antenna, an oscillator joint is detachably mounted on the split-type antenna, two groups of interfaces are arranged on the oscillator joint and are respectively a first interface and a second interface, a first anti-skid gasket is fixedly mounted on the inner wall of the first interface, and a second anti-skid gasket is fixedly mounted on the inner wall of the second interface. One side of the inner wall of the first connector is fixedly provided with one ends of two springs, the other ends of the two springs are connected with a first fixing block, one end of the first fixing block is connected with the two springs, the other end of the first fixing block penetrates through the vibrator connector and extends to the outside, and one side of the first fixing block is fixedly provided with two magnetic attraction blocks. Through the cooperative use of the two groups of anti-skid gaskets, the two groups of antenna oscillators can be quickly disassembled and assembled, the rusting phenomenon is avoided, the phenomenon that the antenna oscillators cannot be disassembled during subsequent maintenance is prevented, through the cooperative use of the two groups of fixing blocks, the two groups of antenna oscillators can be quickly fixed, the time required for installation is reduced, and the burden of workers is relieved.

Description

Technical Field

[0001] The utility model belongs to the technical direction of antenna vibrators, and specifically relates to a split antenna vibrator. Background Art

[0002] The antenna vibrator is a component on the antenna that has the function of guiding and amplifying electromagnetic waves, making the electromagnetic signal received by the antenna stronger. The antenna vibrator is made of metal with good conductivity. Some vibrators are rod-shaped, while others have more complex structures. Generally, many vibrators are arranged in parallel on the antenna. The antenna vibrator is the most basic unit of the antenna. When an alternating current flows on the wire, electromagnetic wave radiation can occur. The radiation capacity is related to the length and shape of the wire. The distance between the two wires is very close, and the electric field is bound between the two wires, so the radiation is very weak. When the two wires are opened, the electric field spreads in the surrounding space, so the radiation is enhanced. When the two wires are opened into a straight line, it becomes an antenna. When the length of the wire is 1 / 4 of the signal wavelength, the radiation intensity is the largest, which is called a basic vibrator. A vibrator with two arms of equal length is called a symmetrical vibrator. A vibrator with each arm length of 1 / 4 wavelength and a total length of 1 / 2 wavelength is called a half-wave symmetrical vibrator. A half-wave symmetrical vibrator can be used independently or as a feed source for a parabolic antenna. In addition, multiple half-wave symmetrical vibrators can be used to form an antenna array.

[0003] Existing devices mostly use bolts for connection during the installation process. After being used for a long time, the bolts often rust. It takes a long time to remove them during subsequent replacement and maintenance. In addition, the staff needs to carry a variety of disassembly tools, which is inconvenient to operate and affects the installation efficiency of the staff. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology with respect to the existing split antenna vibrator.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a split antenna vibrator, including a split antenna, a vibrator connector detachably installed on the split antenna, two groups of interfaces are arranged on the vibrator connector, namely a first interface and a second interface, a first anti-slip gasket is fixedly installed on the inner wall of the first interface, one end of two groups of springs are fixedly installed on one side of the inner wall of the first interface, the other ends of the two groups of springs are connected to a first fixing block, one end of the first fixing block is connected to the two groups of springs, and the other end passes through the vibrator connector and extends to the outside, and two groups of magnetic suction blocks are fixedly installed on one side of the first fixing block.

[0006] The utility model further illustrates that a first antenna element is detachably mounted on the first interface, and a second antenna element is detachably mounted on the second interface.

[0007] The utility model further illustrates that a second fixing block is fixedly installed on the other side of the inner wall of the first interface, and the structure of the second fixing block is the same as that of the first fixing block.

[0008] The utility model further illustrates that a second anti-slip gasket is fixedly installed on the inner wall of the second interface, and a group of first fixing blocks and a group of second fixing blocks are also fixedly installed on the inner wall of the second interface.

[0009] The utility model further describes that a fixing pin hole is provided on one side of the second interface.

[0010] The utility model further illustrates that the split antenna is placed on the floor of a production workshop, and the material of the two sets of anti-slip washers are both soft silicone material.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are as follows: the utility model, through the coordinated use of two sets of anti-slip washers, can quickly disassemble and assemble two sets of antenna vibrators, without the need to use bolts for fixing, and will not rust during use, preventing the subsequent maintenance from being unable to disassemble; through the coordinated use of two sets of fixing blocks, the two sets of antenna vibrators can be quickly fixed, reducing the time required for installation, without the need to carry additional installation tools, and reducing the burden on staff; through the coordinated use of the fixing pin holes, the second antenna vibrator under the vibrator connector can be reinforced to prevent it from falling during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the vibrator joint of the utility model;

[0015] Figure 3 It is a schematic diagram of a first anti-skid washer of the utility model;

[0016] Figure 4 This is a schematic diagram of the interior of the first interface of the utility model;

[0017] Figure 5 It is an internal schematic diagram of the second interface of the utility model.

[0018] In the figure: 1. split antenna; 2. vibrator connector; 21. first interface; 22. second interface; 23. first anti-skid gasket; 231. second anti-skid gasket; 24. fixing pin hole; 3. first antenna vibrator; 4. second antenna vibrator; 5. first fixing block; 51. magnetic suction block; 52. spring; 6. second fixing block. DETAILED DESCRIPTION

[0019] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-5 The utility model provides a technical solution: a split antenna vibrator, including a split antenna 1, the split antenna 1 is placed on the floor of a production workshop, the split antenna 1 is detachably mounted with a vibrator connector 2, the vibrator connector 2 is provided with two groups of interfaces, namely a first interface 21 and a second interface 22, the first interface 21 is detachably mounted with a first antenna vibrator 3, the second interface 22 is detachably mounted with a second antenna vibrator 4, and a first anti-slip gasket 23 is fixedly mounted on the inner wall of the first interface 21, which is convenient for cooperating with and fixing the first antenna vibrator 3 to prevent it from being used excessively. In order to prevent the antenna from falling off during the process, one end of two sets of springs 52 are fixedly installed on one side of the inner wall of the first interface 21, and the other end of the two sets of springs 52 are connected to the first fixing block 5, one end of the first fixing block 5 is connected to the two sets of springs 52, and the other end passes through the vibrator connector 2 and extends to the outside, and two sets of magnetic suction blocks 51 are fixedly installed on one side of the first fixing block 5, which are used to adsorb the first fixing block 5 on the vibrator connector 2 to facilitate the installation of the first antenna vibrator 3, and a second fixing block 6 is fixedly installed on the other side of the inner wall of the first interface 21, and the structure of the second fixing block 6 is the same as that of the first fixing block 5;

[0021] A second anti-slip gasket 231 is fixedly installed on the inner wall of the second interface 22, which is convenient for fixing the second antenna vibrator 4 to prevent it from falling off during use. A group of first fixing blocks 5 and a group of second fixing blocks 6 are also fixedly installed on the inner wall of the second interface 22, which are used to fix the second antenna vibrator 4. A fixing pin hole 24 is provided on one side of the second interface 22. Since the second interface 22 is located below the vibrator connector 2, the fixing pin hole 24 is convenient for the staff to insert a fixing pin to reinforce the second antenna vibrator 4 to prevent it from falling off during use.

[0022] The two sets of anti-slip washers are made of soft silicone, which can fix the two sets of antenna vibrators. At the same time, they can prevent slipping and reduce the wear of the two sets of antenna vibrators during installation, thereby increasing their service life.

[0023] In this embodiment:

[0024] When the staff needs to assemble the split antenna 1, the staff manually presses the first fixing block 5 and the second fixing block 6 in the first interface 21 on the vibrator connector 2, and the first fixing block 5 presses down the two sets of springs 52. When the two sets of magnetic suction blocks 51 are attached to the inner wall of the first interface 21, the first fixing block 5 is fixed on the inner wall of the first interface 21, and then the staff repeats the above operation to fix the second fixing block 6 on the inner wall of the first interface 21. After the two sets of fixing blocks are fixed, the staff inserts the first antenna vibrator 3 into the first anti-slip gasket 23 in the first interface 21. After the first antenna vibrator 3 is inserted tightly, the staff manually presses the first fixing block 5 and the second fixing block 6. At one end outside the first interface 21, the first fixing block 5 drives the two sets of springs 52 to bounce upward, and the two sets of magnetic blocks are separated from the inner wall of the first interface 21. The two sets of springs 52 fit the first fixing block 5 to the first antenna vibrator 3, and perform a cooperative fixing operation on it. Then, the staff repeats the above operation to fit the second fixing block 6 to the first antenna vibrator 3 to reinforce it and prevent the first antenna vibrator 3 from falling during use. Then, the staff repeats the above operation to install the second antenna vibrator 4 into the second interface 22. After the installation is completed, the fixing pin is inserted into the fixing pin hole 24 to reinforce it and prevent the second antenna vibrator 4 from falling during use.

[0025] By using two sets of anti-slip washers in coordination, the two sets of antenna elements can be quickly disassembled and assembled without the need for bolts. Rust will not occur during use, preventing the antenna elements from being unable to be disassembled during subsequent maintenance. By using two sets of fixing blocks in coordination, the two sets of antenna elements can be quickly fixed, reducing the time required for installation. There is no need to carry additional installation tools, thus reducing the burden on staff. By using the fixing pin hole 24 in coordination, the second antenna element 4 under the element connector 2 can be reinforced to prevent it from falling during use.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A split antenna vibrator, comprising a split antenna (1), characterized in that: The split antenna (1) is detachably mounted with a vibrator connector (2), and the vibrator connector (2) is provided with two groups of interfaces, namely a first interface (21) and a second interface (22). A first anti-slip gasket (23) is fixedly mounted on the inner wall of the first interface (21), one end of two groups of springs (52) are fixedly mounted on one side of the inner wall of the first interface (21), and the other ends of the two groups of springs (52) are connected to a first fixing block (5), one end of the first fixing block (5) is connected to the two groups of springs (52), and the other end passes through the vibrator connector (2) and extends to the outside, and two groups of magnetic suction blocks (51) are fixedly mounted on one side of the first fixing block (5).

2. The split antenna element according to claim 1, characterized in that: A first antenna element (3) is detachably mounted on the first interface (21), and a second antenna element (4) is detachably mounted on the second interface (22).

3. The split antenna element according to claim 2, characterized in that: A second fixing block (6) is fixedly mounted on the other side of the inner wall of the first interface (21); the structure of the second fixing block (6) is the same as that of the first fixing block (5).

4. The split antenna element according to claim 3, characterized in that: A second anti-slip gasket (231) is fixedly mounted on the inner wall of the second interface (22), and a group of first fixing blocks (5) and a group of second fixing blocks (6) are also fixedly mounted on the inner wall of the second interface (22).

5. The split antenna element according to claim 4, characterized in that: A fixing pin hole (24) is provided on one side of the second interface (22).

6. The split antenna element according to claim 5, characterized in that: The split antenna (1) is placed on the floor of the production workshop, and the two sets of anti-slip gaskets are both made of soft silicone material.

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