CN212062648U

CN212062648U - Orthogonal structure rectangular waveguide coaxial converter

Info

Publication number: CN212062648U
Application number: CN202021331897.3U
Authority: CN
Inventors: 吉以利; 纪维燕
Original assignee: Jiangsu Xuxing Communication Technology Co ltd
Current assignee: Jiangsu Xuxing Communication Technology Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2020-12-01
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a coaxial converter of orthotropic structure rectangular waveguide, including converter end plate and converter connecting pipe, the converter connecting pipe is installed to converter end plate one side, one side that the converter end plate deviates from the converter connecting pipe is provided with the mounting panel, the backup pad is installed to one side upper end that the mounting panel is close to the converter end plate, spring fixed plate is installed to backup pad lower surface one side, the rebound spring is installed to spring fixed plate lower extreme, the spring movable plate is installed to the rebound spring lower extreme, the voussoir is installed to spring movable plate lower extreme, one side that the voussoir is close to the mounting panel is provided with the supporting wheel, and. The utility model relates to a coaxial converter of orthogonal structure rectangular waveguide can be through draw-in groove and plugboard, and convenient carries out fixed mounting and dismantlement with converter end plate and mounting panel, can save a large amount of handling time, improves work efficiency.

Description

Orthogonal structure rectangular waveguide coaxial converter

Technical Field

The utility model relates to a coaxial converter technical field of waveguide specifically is a coaxial converter of orthogonal structure rectangular waveguide.

Background

In signal transmission in the field of radio frequency microwave, the transmission of wireless signals does not need a transmission line, and most scenes still need the transmission line to conduct signals, wherein coaxial lines and waveguide tubes are widely used for transmitting microwave radio frequency energy, the most widely applied waveguide tube in the market is a rectangular waveguide tube, the most commonly used coaxial line for communication is a coaxial cable assembly, and the two transmission lines have great difference in size, material and transmission characteristics.

The existing orthogonal structure rectangular waveguide coaxial converter is fixedly installed, through-hole positioning is carried out through bolts, and then fastening and installation are carried out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coaxial converter of orthogonal structure rectangular waveguide possesses and can pass through draw-in groove and plugboard, reaches the advantage that equipment conveniently loads and unloads, has solved present orthogonal structure rectangular waveguide coaxial converter and has all installed through the mode of screw-up, and it is troublesome to dismantle, has long time still can appear the problem of the phenomenon that can't demolish.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coaxial converter of orthometric structure rectangular waveguide, includes converter end plate and converter connecting pipe, the converter connecting pipe is installed to converter end plate one side, one side that the converter end plate deviates from the converter connecting pipe is provided with the mounting panel, the backup pad is installed to one side upper end that the mounting panel is close to the converter end plate, spring fixed plate is installed to backup pad lower surface one side, rebound spring is installed to spring fixed plate lower extreme, the spring movable plate is installed to the rebound spring lower extreme, the voussoir is installed to spring movable plate lower extreme, one side that the voussoir is close to the mounting panel is provided with the.

Preferably, the converter end plate is provided with four bolt holes, and the four bolt holes are respectively arranged at the four corners of the converter end plate.

Preferably, the converter connecting pipe is provided with a mounting joint at the upper end of the side departing from the converter end plate.

Preferably, a clamping groove is formed in the middle position, close to one side of the converter connecting pipe, of the upper end of the converter end plate.

Preferably, a plug board is installed in the middle of the lower end of the converter end plate.

Preferably, the slot board is installed at the lower end of one side of the installation board close to the converter end plate.

Preferably, the number of the supporting shafts and the number of the supporting wheels are two, and the two supporting shafts and the two supporting wheels are distributed in an up-and-down symmetrical mode.

Preferably, a handle is arranged at the upper end of one side of the wedge block, which deviates from the mounting plate.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up draw-in groove and plugboard, reached the effect of conveniently carrying out loading and unloading between converter end plate and the mounting panel, when needs installation converter, at first, the plugboard bottom with converter end plate below is inserted slot board top intermediate position department, promote converter end plate upper end to the mounting panel again, through converter end plate top, upwards ejecting the voussoir, move the voussoir below until the draw-in groove, the voussoir is under the effect of rebound spring, to the draw-in groove internal motion, can fix the converter end plate, it is also very convenient to dismantle, through the handle, upwards promote the voussoir, after the voussoir breaks away from the draw-in groove, can take off the converter end plate.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic diagram of the right-side view structure of the present invention;

FIG. 3 is a schematic sectional view A-A of the present invention;

fig. 4 is a schematic front view of the present invention after installation;

fig. 5 is a schematic view of the mounting plate of the present invention;

fig. 6 is a schematic view of the structure of the supporting plate, the wedge block and the auxiliary structure of the wedge block according to the present invention.

In the figure: 1. a converter end plate; 2. a converter connection pipe; 3. bolt holes; 4. installing a connector; 5. a card slot; 6. a plugboard; 7. a support plate; 8. mounting a plate; 9. a slot plate; 10. a wedge block; 11. a handle; 12. a spring moving plate; 13. a rebound spring; 14. a spring fixing plate; 15. a support shaft; 16. and supporting the wheels.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and fig. 2, the present invention provides an embodiment: a rectangular waveguide coaxial converter with an orthogonal structure comprises a converter end plate 1 and a converter connecting pipe 2, wherein the converter connecting pipe 2 is installed on one side of the converter end plate 1, bolt holes 3 are formed in the converter end plate 1, the number of the bolt holes 3 is four, the four bolt holes 3 are respectively arranged at the positions of four corners of the converter end plate 1, a mounting joint 4 is installed at the upper end of one side, away from the converter end plate 1, of the converter connecting pipe 2, after the converter end plate 1 is fixed through a clamping groove 5 and an inserting plate 6, secondary fixing can be carried out through screws, equipment is more stable, a mounting plate 8 is arranged on one side, away from the converter connecting pipe 2, of the converter end plate 1, a supporting plate 7 is installed at the upper end of one side, close to the converter end plate 1, a spring moving plate 12 is mounted at the lower end of the rebound spring 13, a wedge block 10 is mounted at the lower end of the spring moving plate 12, a supporting wheel 16 is arranged on one side of the wedge block 10 close to the mounting plate 8, and a supporting shaft 15 is mounted on the outer side of the supporting wheel 16.

Referring to fig. 1 and fig. 3, the present invention provides an embodiment: a rectangular waveguide coaxial converter with an orthogonal structure comprises a converter end plate 1 and a converter connecting pipe 2, wherein the converter connecting pipe 2 is installed on one side of the converter end plate 1, a clamping groove 5 is formed in the middle position, close to one side of the converter connecting pipe 2, of the upper end of the converter end plate 1, an inserting plate 6 is installed in the middle position of the lower end of the converter end plate 1, the converter end plate 1 can be conveniently assembled and disassembled through the clamping groove 5 and the inserting plate 6, a mounting plate 8 is arranged on one side, away from the converter connecting pipe 2, of the converter end plate 1, a supporting plate 7 is installed at the upper end, close to the converter end plate 1, of the mounting plate 8, a spring fixing plate 14 is installed on one side of the lower surface of the supporting plate 7, a rebound spring 13 is installed at the lower end of the, and a support shaft 15 is mounted on the outer side of the support wheel 16.

Referring to fig. 1, fig. 4 and fig. 5, the present invention provides an embodiment: a rectangular waveguide coaxial converter with an orthogonal structure comprises a converter end plate 1 and a converter connecting pipe 2, wherein the converter connecting pipe 2 is arranged on one side of the converter end plate 1, a mounting plate 8 is arranged on one side of the converter end plate 1, which is far away from the converter connecting pipe 2, a slot plate 9 is arranged at the lower end of one side, which is close to the converter end plate 1, of the mounting plate 8, the slot plate 9 is matched with the slot plate 6, the converter end plate 1 can be supported, a supporting plate 7 is installed at the upper end, close to the converter end plate 1, of the mounting plate 8, a spring fixing plate 14 is installed on one side of the lower surface of the supporting plate 7, a rebound spring 13 is installed at the lower end of the spring fixing plate 14, a spring moving plate 12 is installed at the lower end of the rebound spring 13, a wedge block 10 is installed at the lower end of the spring moving plate 12, a supporting wheel 16 is arranged on one side, close to the mounting plate 8, of the wedge block 10, and.

Referring to fig. 1 and fig. 6, the present invention provides an embodiment: a rectangular waveguide coaxial converter with an orthogonal structure comprises a converter end plate 1 and a converter connecting pipe 2, the converter connecting pipe 2 is installed on one side of the converter end plate 1, a mounting plate 8 is arranged on one side, away from the converter connecting pipe 2, of the converter end plate 1, a supporting plate 7 is installed at the upper end, close to the converter end plate 1, of the mounting plate 8, a spring fixing plate 14 is installed on one side, below the supporting plate 7, a rebound spring 13 is installed at the lower end of the spring fixing plate 14, a spring moving plate 12 is installed at the lower end of the spring moving plate 13, a wedge block 10 is installed at the lower end of the spring moving plate 12, a supporting wheel 16 is arranged on one side, close to the mounting plate 8, of the wedge block 10, a supporting shaft 15 is installed outside the supporting wheel 16, two supporting shafts 15 and, and a handle 11 is arranged at the upper end of one side of the wedge block 10, which is far away from the mounting plate 8.

The working principle is as follows: when the converter needs to be installed, firstly, the bottom end of the plug board 6 below the converter end plate 1 is inserted into the middle position above the slot board 9, then the upper end of the converter end plate 1 is pushed towards the installation board 8, the wedge block 10 is upwards ejected through the top end of the converter end plate 1 until the slot 5 moves to the lower side of the wedge block 10, the wedge block 10 moves towards the inside of the slot 5 under the action of the rebound spring 13, the converter end plate 1 can be fixed, after the fixation is completed, the wedge block 10 can also pass through the bolt hole 3 through a screw, the converter end plate 1 is secondarily fixed, when the converter needs to be disassembled, the wedge block 10 is upwards pushed through the handle 11 until the wedge block 10 is separated from the slot 5, the converter end plate 1 can be taken down, and therefore, the working flow of the whole equipment is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A rectangular waveguide coaxial converter with an orthogonal structure comprises a converter end plate (1) and a converter connecting pipe (2), and is characterized in that: converter connecting pipe (2) are installed to converter end plate (1) one side, one side that converter end plate (1) deviates from converter connecting pipe (2) is provided with mounting panel (8), backup pad (7) are installed to one side upper end that mounting panel (8) are close to converter end plate (1), spring fixed plate (14) are installed to backup pad (7) lower surface one side, rebound spring (13) are installed to spring fixed plate (14) lower extreme, spring movable plate (12) are installed to rebound spring (13) lower extreme, voussoir (10) are installed to spring movable plate (12) lower extreme, one side that voussoir (10) are close to mounting panel (8) is provided with supporting wheel (16), and supporting wheel (16) outside is installed back shaft (15).

2. The orthogonal structure rectangular waveguide coaxial converter according to claim 1, wherein: the converter end plate is characterized in that bolt holes (3) are formed in the converter end plate (1), four bolt holes (3) are formed in the converter end plate, and the bolt holes (3) are respectively formed in the positions of four corners of the converter end plate (1).

3. The orthogonal structure rectangular waveguide coaxial converter according to claim 1, wherein: converter connecting pipe (2) deviate from converter end plate (1) one side upper end and install erection joint (4).

4. The orthogonal structure rectangular waveguide coaxial converter according to claim 1, wherein: a clamping groove (5) is formed in the middle position, close to one side of the converter connecting pipe (2), of the upper end of the converter end plate (1).

5. The orthogonal structure rectangular waveguide coaxial converter according to claim 1, wherein: and the middle position of the lower end of the converter end plate (1) is provided with a plug board (6).

6. The orthogonal structure rectangular waveguide coaxial converter according to claim 1, wherein: the slot board (9) is installed to one side lower extreme that mounting panel (8) are close to converter end plate (1).

7. The orthogonal structure rectangular waveguide coaxial converter according to claim 1, wherein: the supporting shafts (15) and the supporting wheels (16) are arranged in two numbers, and the two supporting shafts (15) and the two supporting wheels (16) are distributed in an up-and-down symmetrical mode.

8. The orthogonal structure rectangular waveguide coaxial converter according to claim 1, wherein: and a handle (11) is arranged at the upper end of one side of the wedge block (10) departing from the mounting plate (8).