Microwave antenna interface connection structural member

Abstract

The utility model relates to the field of microwave antennas, in particular to a microwave antenna interface connecting structural member, which comprises a microwave antenna main body. And the connecting disc is fixedly connected behind the microwave antenna main body and is used for installing the microwave antenna main body, and first bolts penetrate through the periphery of the connecting disc. According to the microwave antenna interface connecting structural member of the utility model, through the arrangement of the interface end, the external thread, the connecting piece, the connecting line, the tightening sleeve, the internal thread and the fastening assembly, the stability between the interface end and the connecting piece is improved, and the loosening condition is avoided; and then the tightening sleeve is rotated and screwed on the external threads outside the interface end through the internal threads inside the tightening sleeve, so that connection is completed, and then the screw penetrates through the threaded groove in the connecting seat, so that the connecting block, the connecting rod and the clamp are extruded to clamp and limit the outside of the tightening sleeve, and the stability between the connecting piece and the interface end is enhanced.

Description

Technical Field

[0001] The utility model relates to the field of microwave antennas, in particular to a microwave antenna interface connection structural component. Background Art

[0002] Transmitting or receiving antennas that work in the meter wave, centimeter wave, millimeter wave and other wave bands are collectively called microwave antennas. Microwaves are mainly propagated by space waves. In order to increase the communication distance, the antenna is erected higher. Among microwave antennas, the most widely used ones are parabolic antennas, horn parabolic antennas, horn antennas, lens antennas, slotted antennas, dielectric antennas, periscope antennas, etc.

[0003] Most of the existing microwave antenna interfaces are connected by threaded connection. However, simple threaded connection lacks certain firmness. When it is windy and rainy at high altitudes, it is easy to cause the interface to loosen over a long period of time, affecting the transmission or reception of microwave antenna signals.

[0004] Therefore, it is necessary to invent a microwave antenna interface connection structure to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a microwave antenna interface connection structure, in which a tightening sleeve on the outside of the connector is sleeved on the outside of the interface end, and then the tightening sleeve is rotated to use the internal internal thread to screw on the external thread on the outside of the interface end to complete the connection, and then the screw is passed through the threaded groove in the connecting seat, so as to squeeze the connecting block and the connecting rod and the clamp to clamp and limit the outside of the tightening sleeve, thereby enhancing the stability between the connector and the interface end, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned object, the utility model provides the following technical solutions: a microwave antenna interface connection structure, comprising a microwave antenna body;

[0007] A connection plate is fixedly connected to the rear of the microwave antenna body and is used to install the microwave antenna body. A first bolt is passed through the four sides of the connection plate. An interface end is arranged inside the first bolt. An external thread is provided outside the interface end. A connecting piece is connected to the outside of the interface end. A connecting wire is fixedly connected to one end of the connecting piece. A tightening sleeve is movably connected to the outside of the connecting piece. An internal thread is provided inside the tightening sleeve.

[0008] The fastening assembly is installed on the rear side of the connecting plate and is used to limit the connecting parts.

[0009] Preferably, the external thread on the outside of the interface end is threadedly connected to the internal thread on the inside of the tightening sleeve, and the connecting piece is movably connected to the tightening sleeve.

[0010] Preferably, the fastening assembly includes a connecting seat, a threaded groove, a screw, a connecting block, a connecting rod, a spring, a clamp, and an anti-slip protrusion. The connecting seat is fixed on both sides of the rear of the connecting plate. The inner surface of the connecting seat is provided with a threaded groove, the interior of the threaded groove is movably connected with a screw, the interior of the connecting seat is movably connected with a connecting block, one end of the connecting block is fixedly installed with a connecting rod, a spring is arranged on the outside of the connecting rod, and a clamp is fixedly installed on one side of the connecting rod.

[0011] Preferably, one side of the clamp is fixedly provided with anti-skid bumps, and the anti-skid bumps are distributed at equal intervals on the clamp.

[0012] Preferably, one side of the connection block is trapezoidal in shape, and the connection block is fixedly connected to the connection rod and the clamp.

[0013] Preferably, a connecting frame is fixedly installed on one side of the microwave antenna body, a second bolt passes through the interior of the connecting frame, a mounting plate is fixedly connected to one side of the connecting frame, limiting plates are fixedly installed on both sides of the mounting plate, clamps are penetrated on both sides of the mounting plate, and nuts are movably connected to both ends of the clamps.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. By setting the interface end, external thread, connector, connecting wire, tightening sleeve, internal thread and fastening assembly, the stability between the interface end and the connector is improved to avoid loosening. The tightening sleeve on the outside of the connector is sleeved on the outside of the interface end, and then the tightening sleeve is rotated to use the internal internal thread to screw on the external thread on the outside of the interface end to complete the connection. Then the screw is passed through the thread groove in the connecting seat, so as to squeeze the connecting block and the connecting rod and the clamp to clamp and limit the outside of the tightening sleeve, thereby enhancing the stability between the connector and the interface end;

[0016] 2. By setting the microwave antenna body, the connecting plate, the connecting frame, the second bolt, the mounting plate, the limiting plate, the clamp and the nut, the position of the microwave antenna body can be installed to meet different needs. By setting the connecting plate, the entire microwave antenna body can be installed, and the connecting frame and the mounting plate on one side can be installed on the column. The column is limited by the limiting plate, and then the clamp is put on the column, and finally the clamp is tightened with the nut to fix it. In this way, the installation components can be selected according to the installation environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the connection disk structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the connector of the utility model;

[0021] Figure 4 This is a schematic diagram of the fastening assembly structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the connecting frame of the utility model;

[0023] Figure 6 It is a schematic diagram of the clamp structure of the utility model.

[0024] Description of reference numerals:

[0025] 1. Microwave antenna body; 2. Connecting plate; 3. First bolt; 4. Interface end; 5. External thread; 6. Connector; 7. Connecting wire; 8. Tightening sleeve; 9. Internal thread; 10. Fastening assembly; 1001. Connecting seat; 1002. Thread groove; 1003. Screw; 1004. Connecting block; 1005. Connecting rod; 1006. Spring; 1007. Clamp; 1008. Anti-slip bump; 11. Connecting frame; 12. Second bolt; 13. Mounting plate; 14. Limiting plate; 15. Clamp; 16. Nut. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0027] The utility model provides Figure 1-6 A microwave antenna interface connection structure shown includes a microwave antenna body 1;

[0028] A connecting plate 2 is fixedly connected to the rear of the microwave antenna body 1 and is used to install the microwave antenna body 1. A first bolt 3 is passed through the four sides of the connecting plate 2. An interface end 4 is arranged inside the first bolt 3. An external thread 5 is provided outside the interface end 4. A connecting piece 6 is connected to the outside of the interface end 4. A connecting wire 7 is fixedly connected to one end of the connecting piece 6. A tightening sleeve 8 is movably connected to the outside of the connecting piece 6. An internal thread 9 is provided inside the tightening sleeve 8.

[0029] The fastening assembly 10 is installed on the rear side of the connecting disk 2 and is used to limit the connecting piece 6. The tightening sleeve 8 on the outside of the connecting piece 6 is sleeved on the outside of the interface end 4, and then the tightening sleeve 8 is rotated to use the internal internal thread 9 to screw on the external thread 5 on the outside of the interface end 4 to complete the connection. Then the screw 1003 is passed through the thread groove 1002 in the connecting seat 1001, thereby squeezing the connecting block 1004 and the connecting rod 1005 and the clamp 1007 to clamp and limit the outside of the tightening sleeve 8, thereby enhancing the stability between the connecting piece 6 and the interface end 4.

[0030] like Figure 1 , Figure 2 and Figure 3 As shown, the external thread 5 on the outside of the interface end 4 is threadedly connected with the internal thread 9 on the inside of the tightening sleeve 8, the connecting piece 6 is movably connected with the tightening sleeve 8, and the tightening sleeve 8 is used to strengthen the connectivity between the interface end 4 and the connecting piece 6.

[0031] like Figure 1 and Figure 4 As shown, the fastening assembly 10 includes a connecting seat 1001, a threaded groove 1002, a screw 1003, a connecting block 1004, a connecting rod 1005, a spring 1006, a clamp 1007, and an anti-slip protrusion 1008. The connecting seat 1001 is fixed on both sides of the rear of the connecting disk 2. The inner surface of the connecting seat 1001 is provided with a threaded groove 1002, and the screw 1003 is movably connected inside the threaded groove 1002. The connecting block 1004 is movably connected inside the connecting seat 1001. The connecting block 1004 is fixedly installed with a connecting rod 1005 at one end of the connecting block 1004. A spring 1006 is arranged on the outside of the connecting rod 1005. A clamp 1007 is fixedly installed on one side of the connecting rod 1005. The screw 1003 is screwed into the connecting seat 1001, and the driving force of the tightening of the screw 1003 squeezes the internal connecting block 1004, the connecting rod 1005 and the clamp 1007 to clamp the outside of the tightening sleeve 8.

[0032] like Figure 4 As shown, one side of the clamp 1007 is fixedly provided with anti-skid protrusions 1008, and the anti-skid protrusions 1008 are evenly spaced on the clamp 1007. The anti-skid protrusions 1008 on one side of the clamp 1007 are close to the outside of the tightening sleeve 8, which can enhance the firmness between them.

[0033] like Figure 4 As shown, one side of the connecting block 1004 is trapezoidal in shape, and the connecting block 1004 is fixedly connected to the connecting rod 1005 and the clamp 1007. One side of the connecting block 1004 is trapezoidal, so that the screw rod 1003 can push the connecting block 1004 to move during the tightening process.

[0034] like Figure 1 , Figure 5 and Figure 6 As shown, a connecting frame 11 is fixedly installed on one side of the microwave antenna body 1, a second bolt 12 penetrates the interior of the connecting frame 11, a mounting plate 13 is fixedly connected to one side of the connecting frame 11, limiting plates 14 are fixedly installed on both sides of the mounting plate 13, clamps 15 are penetrated on both sides of the mounting plate 13, nuts 16 are movably connected at both ends of the clamps 15, the connecting frame 11 and the mounting plate 13 on one side can be installed on a column, the column is limited by the limiting plate 14, and then the clamp 15 is put on the column, and finally the clamp 15 is tightened with nuts 16 to fix it.

[0035] Working principle of the utility model: Firstly, according to the installation environment, choose to directly connect and install the connection plate 2 or install it on a column. When installing on a column, firstly place the mounting plate 13 and the limit plate 14 on one side of the microwave antenna body 1 against the outside of the column, then put the clamp 15 on the column and pass through both sides of the mounting plate 13, then tighten the nut 16 on both ends of the clamp 15, install the entire microwave antenna body 1, then put the tightening sleeve 8 on the outside of the connector 6 on the outside of the interface end 4, then rotate the tightening sleeve 8 and use the internal internal thread 9 to tighten the external thread 5 on the outside of the interface end 4, so as to After the connection is completed, the screw 1003 is then inserted into the threaded groove 1002 in the connecting seat 1001. During the tightening and moving process of the screw 1003, the connecting block 1004 inside the connecting seat 1001 is squeezed, and the connecting rod 1005 and the clamp 1007 are used to clamp and limit the outside of the tightening sleeve 8. The anti-slip protrusion 1008 on one side of the clamp 1007 is close to the outside of the tightening sleeve 8 to enhance the firmness between them. The clamp 1007 clamps the tightening sleeve 8 to enhance the stability between the connector 6 and the interface end 4. In this way, the use process of the microwave antenna interface connection structure is completed.

[0036] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A microwave antenna interface connection structural component, characterized in that: It comprises a microwave antenna body (1); A connection plate (2) is fixedly connected to the rear of the microwave antenna body (1) and is used to install the microwave antenna body (1). A first bolt (3) is passed through the four sides of the connection plate (2). An interface end (4) is provided inside the first bolt (3). An external thread (5) is provided outside the interface end (4). A connecting piece (6) is connected to the outside of the interface end (4). A connecting wire (7) is fixedly connected to one end of the connecting piece (6). A tightening sleeve (8) is movably connected to the outside of the connecting piece (6). An internal thread (9) is provided inside the tightening sleeve (8). The fastening assembly (10) is installed on the rear side of the connecting plate (2) and is used to limit the connecting piece (6).

2. A microwave antenna interface connection structural component according to claim 1, characterized in that: The external thread (5) on the interface end (4) is threadedly connected to the internal thread (9) on the tightening sleeve (8), and the connecting piece (6) is movably connected to the tightening sleeve (8).

3. The microwave antenna interface connection structure according to claim 1, characterized in that: The fastening assembly (10) comprises a connecting seat (1001), a threaded groove (1002), a screw rod (1003), a connecting block (1004), a connecting rod (1005), a spring (1006), a clamp (1007), and an anti-slip protrusion (1008); the connecting seat (1001) is fixed to both sides of the rear of the connecting plate (2); a threaded groove (1002) is provided on the inner surface of the connecting seat (1001); the screw rod (1003) is movably connected inside the threaded groove (1002); the connecting block (1004) is movably connected inside the connecting seat (1001); a connecting rod (1005) is fixedly mounted on one end of the connecting block (1004); a spring (1006) is arranged outside the connecting rod (1005); and a clamp (1007) is fixedly mounted on one side of the connecting rod (1005).

4. A microwave antenna interface connection structural member according to claim 3, characterized in that: One side of the clamp (1007) is fixedly provided with an anti-skid protrusion (1008), and the anti-skid protrusions (1008) are distributed at equal intervals on the clamp (1007).

5. The microwave antenna interface connection structure according to claim 3, characterized in that: One side of the connection block (1004) is arranged in a trapezoidal shape, and the connection block (1004) is fixedly connected to the connection rod (1005) and the clamp (1007).

6. The microwave antenna interface connection structure according to claim 1, characterized in that: A connecting frame (11) is fixedly mounted on one side of the microwave antenna body (1), a second bolt (12) is passed through the interior of the connecting frame (11), a mounting plate (13) is fixedly connected to one side of the connecting frame (11), limiting plates (14) are fixedly mounted on both sides of the mounting plate (13), clamps (15) are passed through both sides of the mounting plate (13), and nuts (16) are movably connected to both ends of the clamps (15).

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