CN212874915U - L wave band phased array data receiving arrangement - Google Patents

Abstract

The utility model discloses a L wave band phased array data receiving device, which comprises a receiver integral structure and a data connector structure, wherein the receiver integral structure comprises a receiver shell, one end of the receiver shell is symmetrically provided with a shell fixing edge, the upper surface of the receiver shell is fixed with a shell upper cover, the inner part of the shell upper cover is uniformly provided with an upper cover bolt hole, one side of the receiver shell is provided with a functional jack, and one side of the receiver shell corresponding to the functional jack is uniformly fixed with a data output structure, the data connector structure is matched with the data output structure, the data connector and the data output head of the utility model are fixed by a stable transmission structure in an extruding way, when the data connector and the data output head are fixed in a screwing way, the round platform end of the stable transmission structure can extrude an internal connection pipe to the outer side to enable the outer pipe wall of the internal connection to be tightly attached to the data, the stability of data transmission has been guaranteed, and the fixed of butt joint is more firm, avoids becoming flexible.

Description

L wave band phased array data receiving arrangement

Technical Field

The utility model belongs to the technical field of phased array data receiving arrangement, concretely relates to L wave band phased array data receiving arrangement.

Background

A phased array, i.e., a phase compensated (or delay compensated) matrix, is used for both reception and transmission. The working principle is that the signals of array elements of the array arranged according to a certain rule are properly phase-shifted (or delayed) to obtain the deflection of the array beam, and the phase (or delayed) compensation is simultaneously carried out on different directions, thus obtaining the multi-beam. The method has the advantages that the beam can be electrically scanned in a space range to be observed without mechanically rotating the array, and the method is very convenient and flexible. Meanwhile, the size of the base array can be made larger to improve the space gain, and a data receiving device of the phased array is one of the components forming the phased array.

However, there are still some unreasonable factors in the use process of the existing L-band phased array data receiving device, and when the existing L-band phased array data receiving device is in use: the data transmission joint part is fixed only by clamping or screwing in threads, and the plug and the transmission head are easy to contact poorly, which is not beneficial to the stable transmission of data.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a L wave band phased array data receiving arrangement to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a L wave band phased array data receiving arrangement, includes receiver overall structure and data connector structure, receiver overall structure includes the receiver casing, the one end symmetry of receiver casing is provided with the fixed limit of casing, and the last fixed surface of receiver casing has the casing upper cover, the upper cover bolted hole has evenly been seted up to the inside of casing upper cover, functional jack is seted up to one side of receiver casing, and one side that the receiver casing corresponds functional jack evenly is fixed with the data output structure, data connector structure and data output structure looks adaptation.

Preferably, the data connector structure is including insulating plastic outer tube, the one end of insulating plastic outer tube is provided with the transmission spool, and the other end embedding of insulating plastic outer tube has the external fixation pipe, the inside of external fixation pipe is provided with the interconnection and takes over, connecting pipe side mouth has evenly been seted up in the outside that the interconnection was taken over, the central embedding that the corresponding interconnection of insulating plastic outer tube was taken over has the receiving rod.

Preferably, the data output structure includes the output head bottom plate, one side center of output head bottom plate is provided with the data output head, and the inside edge of output head bottom plate has all seted up the bottom plate bolt hole, the inside of data output head is fixed with stable transmission structure, the center that the output head bottom plate corresponds stable transmission structure is provided with the transmission pole.

Preferably, the stable transmission structure comprises a cylindrical end and a circular truncated cone end, the cylindrical end and the circular truncated cone end are of an integrated structure, the cylindrical end and the output head base plate are screwed and fixed through threads, and circular truncated cone insertion holes are formed in the centers of the circular truncated cone end and the cylindrical end in a penetrating mode.

Preferably, the inner diameter of the inner connecting pipe is larger than the top outer diameter of the truncated cone end, and the inner diameter of the inner connecting pipe is smaller than the bottom outer diameter of the truncated cone end.

Preferably, the outer fixing tube and the data output head are screwed and fixed through threads.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a data connector and data output head are fixed through stabilizing the extrusion of transmission structure, and when data connector and data output head closed fixedly soon, the round platform end of stabilizing the transmission structure can extrude the interconnection pipe to the outside for data output head is hugged closely to the outer pipe wall that the interconnection was taken over, has guaranteed data transmission's stability, and the fixed more firm to the joint, avoids becoming flexible.

Drawings

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

fig. 2 is a schematic diagram of a fixed mode explosion structure of the data output structure and the stable transmission structure of the present invention;

fig. 3 is a schematic perspective view of the data connector structure of the present invention;

in the figure: 1. the receiver has an integral structure; 101. a receiver housing; 102. a housing upper cover; 103. a shell fixing edge; 104. a functional jack; 105. an upper cover bolt hole; 2. a data output structure; 201. an output head base plate; 202. a data output header; 203. a transmission rod; 204. a bottom plate bolt hole; 3. stabilizing the transport structure; 301. a cylindrical end; 302. a truncated cone end; 303. a circular truncated cone jack; 4. a data connector structure; 401. an insulating plastic outer tube; 402. an outer fixed tube; 403. an internal connection pipe; 404. a receiving rod; 405. a transmission line tube; 406. the side port of the connecting pipe.

Detailed Description

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

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a L wave band phased array data receiving arrangement, including receiver overall structure 1 and data connector structure 4, receiver overall structure 1 includes receiver casing 101, the one end symmetry of receiver casing 101 is provided with the fixed limit of casing 103, and the last fixed surface of receiver casing 101 has casing upper cover 102, upper cover bolt hole 105 has evenly been seted up to the inside of casing upper cover 102, functional jack 104 has been seted up to one side of receiver casing 101, and one side that receiver casing 101 corresponds functional jack 104 evenly is fixed with data output structure 2, data connector structure 4 and 2 looks adaptations of data output structure.

In order to make the connection of the data connector structure 4 more stable, in this embodiment, preferably, the data connector structure 4 includes an insulating outer plastic pipe 401, one end of the insulating outer plastic pipe 401 is provided with a transmission line tube 405, and the other end of the insulating outer plastic pipe 401 is embedded with an outer fixing pipe 402, the inner fixing pipe 402 is provided inside with an inner connecting pipe 403, the outer side of the inner connecting pipe 403 is uniformly provided with connecting pipe side ports 406, and a receiving rod 404 is embedded in the insulating outer plastic pipe 401 corresponding to the center of the inner connecting pipe 403.

In order to make data output structure 2 be convenient for the transmission of data more, in this embodiment, preferably, data output structure 2 includes output head bottom plate 201, and one side center of output head bottom plate 201 is provided with data output head 202, and the inside edge of output head bottom plate 201 has all seted up bottom plate bolt hole 204, and the inside of data output head 202 is fixed with stable transmission structure 3, and output head bottom plate 201 corresponds the center of stable transmission structure 3 and is provided with transmission pole 203.

In order to enable the stable transmission structure 3 to extrude the inner connection pipe 403, in this embodiment, preferably, the stable transmission structure 3 includes a cylindrical end 301 and a circular truncated cone end 302, the cylindrical end 301 and the circular truncated cone end 302 are an integrated structure, the cylindrical end 301 and the output head base plate 201 are screwed and fixed through threads, and a circular truncated cone insertion hole 303 is formed through centers of the circular truncated cone end 302 and the cylindrical end 301.

In order to enable the stable transmission structure 3 to press the inner connection pipe 403 outwards, in the present embodiment, it is preferable that the inner diameter of the inner connection pipe 403 is larger than the top outer diameter of the truncated cone end 302, and the inner diameter of the inner connection pipe 403 is smaller than the bottom outer diameter of the truncated cone end 302.

In order to make the connection of the data connector structure 4 more stable, in this embodiment, it is preferable that the outer fixing tube 402 and the data output head 202 are screwed and fixed.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, at first inspect the utility model discloses an installation is fixed and safety protection, then just can use, during the use, directly with data connector structure 4 through the outer fixed pipe 402 with data output structure 2 data output head 202 close soon fixedly can through the screw thread, close soon when fixed the round platform end 302 of stabilizing transmission structure 3 can extrude in-connection pipe 403 to the outside for data output head 202 is hugged closely to the outer pipe wall of 403 in-connection pipe.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An L-band phased array data receiving apparatus comprising a receiver overall structure (1) and a data joint structure (4), characterized in that: receiver overall structure (1) includes receiver casing (101), the one end symmetry of receiver casing (101) is provided with the fixed limit of casing (103), and the last fixed surface of receiver casing (101) has casing upper cover (102), upper cover bolt hole (105) have evenly been seted up to the inside of casing upper cover (102), functional jack (104) have been seted up to one side of receiver casing (101), and one side that receiver casing (101) correspond functional jack (104) evenly is fixed with data output structure (2), data joint structure (4) and data output structure (2) looks adaptation.

2. An L-band phased array data receiving apparatus according to claim 1, wherein: data connector structure (4) is including insulating plastic outer tube (401), the one end of insulating plastic outer tube (401) is provided with transmission line pipe (405), and the other end embedding of insulating plastic outer tube (401) has external fixation pipe (402), the inside of external fixation pipe (402) is provided with in-connection pipe (403), connecting pipe side mouth (406) have evenly been seted up in the outside of in-connection pipe (403), the center embedding that insulating plastic outer tube (401) correspond in-connection pipe (403) has receiving pole (404).

3. An L-band phased array data receiving apparatus according to claim 2, characterized in that: data output structure (2) are including exporting first bottom plate (201), one side center of exporting first bottom plate (201) is provided with data output head (202), and just exports the inside edge of first bottom plate (201) and has all seted up bottom plate bolt hole (204), the inside of data output head (202) is fixed with stable transmission structure (3), the center that exports first bottom plate (201) correspondence stable transmission structure (3) is provided with transmission pole (203).

4. An L-band phased array data receiving apparatus according to claim 3, wherein: the stable transmission structure (3) comprises a cylindrical end (301) and a circular truncated cone end (302), the cylindrical end (301) and the circular truncated cone end (302) are of an integrated structure, the cylindrical end (301) and the output head base plate (201) are fixed in a screwing mode through threads, and a circular truncated cone insertion hole (303) is formed in the center of the circular truncated cone end (302) and the center of the cylindrical end (301) in a penetrating mode.

5. An L-band phased array data receiving apparatus according to claim 4, wherein: the inner diameter of the inner connecting pipe (403) is larger than the top outer diameter of the circular table end (302), and the inner diameter of the inner connecting pipe (403) is smaller than the bottom outer diameter of the circular table end (302).

6. An L-band phased array data receiving apparatus according to claim 5, wherein: the outer fixing tube (402) and the data output head (202) are screwed and fixed through threads.

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