CN222356362U - Very high frequency ground air communication radio station convenient to use - Google Patents
Very high frequency ground air communication radio station convenient to use Download PDFInfo
- Publication number
- CN222356362U CN222356362U CN202421215533.7U CN202421215533U CN222356362U CN 222356362 U CN222356362 U CN 222356362U CN 202421215533 U CN202421215533 U CN 202421215533U CN 222356362 U CN222356362 U CN 222356362U
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- Prior art keywords
- control rod
- limiting
- limit
- front panel
- high frequency
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- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model discloses a very high frequency ground-air communication radio station convenient to use, which comprises a mounting bottom plate, a front panel and a rear panel, wherein the mounting bottom plate is fixedly provided with a functional module, two sides of the mounting bottom plate are respectively provided with a connecting plate, the connecting plate is rotatably provided with a limit control rod, the limit control rod is provided with a limit arc plate, the center of the limit arc plate is positioned on a rotation shaft of the limit control rod, a protective shell is also arranged, two sides of the protective shell are respectively fixedly provided with a limit column, when the limit control rod is parallel to the mounting bottom plate, the side surfaces of the limit arc plate are attached to the side surfaces of the limit columns, two sides of the front panel are respectively fixedly provided with a convenient handle, and the limit control rod penetrates through the front panel and is arranged in the convenient handle. According to the utility model, through the limiting control rod, the limiting arc plate and the limiting column, an operator can complete the separation of the protective shell and the mounting bottom plate part through the limiting control rod part in the convenient handle, so that the disassembly time during maintenance of the communication electric station is reduced, and the use is convenient.
Description
Technical Field
The utility model belongs to the technical field of very high frequency communication radio stations, and relates to a very high frequency ground-air communication radio station convenient to use.
Background
The VHF ground-air communication station is a ground-air communication and air-pipe system for civil aviation. The vhf ground-air communication radio station is generally composed of a cuboid shell and a functional module part formed by an electronic circuit arranged in the shell, the front end and the rear end of the shell are respectively provided with an interface of a plug wire and a plurality of control switches, the interfaces and the switches are generally fixed at two ends of the shell through bolts, and when the vhf ground-air communication radio station is maintained, particularly when the interfaces and the switch parts are more, a plurality of bolts and a buckle structure are required to be disassembled, so that the vhf ground-air communication radio station is more troublesome and inconvenient to use.
Disclosure of utility model
Aiming at the problems, the utility model provides a very high frequency ground-air communication radio station which is convenient to use, and the problems in the prior art are well solved.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a very high frequency ground-to-air communication station for ease of use, comprising:
The mounting base plate is fixedly connected with a front panel and a rear panel at two ends respectively;
the functional module is fixedly arranged on the mounting bottom plate;
The two connecting plates are respectively arranged at two sides of the mounting bottom plate, and two ends of the connecting plate are respectively fixedly connected with the front panel and the rear panel;
The first end of the limiting control rod is rotatably arranged on the connecting plate, and the second end of the limiting control rod penetrates through the front panel;
The limiting arc plate is arranged on the limiting control rod, and the circle center of the limiting arc plate is positioned on the rotating shaft of the limiting control rod;
The protective shell is provided with openings at two ends, a baffle ring is arranged on the inner side of the rear end of the protective shell, the mounting bottom plate is arranged in the protective shell, the rear panel is propped against the baffle ring, and the front panel is propped against one end of the protective shell far away from the baffle ring;
The limiting columns are respectively and fixedly arranged on two sides of the protective shell, and when the limiting control rod is parallel to the mounting bottom plate, the side surfaces of the limiting arc plates are attached to the side surfaces of the limiting columns;
the convenient handles are respectively and fixedly installed on two sides of the front panel, and the second end of the limiting control rod is located in the convenient handles.
The portable handle is characterized in that threaded holes are formed in the second ends of the portable handle and the limiting control rod, positioning bolts are connected with the threaded holes in a threaded mode, and when the limiting control rod is parallel to the mounting bottom plate, the positioning bolts are connected with the two threaded holes.
Optionally, the device is characterized in that a bearing is fixedly arranged on the outer side of the limiting post, and when the limiting control rod is parallel to the mounting bottom plate, the side surface of the limiting arc plate is attached to the side surface of the bearing.
The limiting control rod is characterized in that a sliding groove is formed in the side face of the limiting control rod, the limiting arc plate is slidably arranged in the sliding groove, a position avoidance spring is arranged between the sliding groove and the limiting arc plate, and the axis of the position avoidance spring passes through the rotating shaft of the limiting control rod.
Optionally, the utility model is characterized in that a supporting rod is fixedly connected between the upper ends of the front panel and the rear panel.
Optionally, the front panel and the rear panel are provided with placing grooves at the upper ends, and the two ends of the supporting rod are embedded in the placing grooves.
Optionally, the device is characterized in that at least two positioning pins are fixedly arranged at the top angles of the front ends of the rear panel and the protective shell, and through holes are formed in the corresponding positions of the baffle ring and the front panel.
Compared with the prior art, the utility model has the following beneficial effects:
1. Through the limiting control rod, the limiting arc plate and the limiting column, an operator can complete the separation of the protective shell and the mounting bottom plate part through the limiting control rod part in the convenient handle, so that the disassembly time during maintenance of the communication electric station is reduced, and the use is convenient;
2. The positioning bolts are arranged and fixedly connected with the limit control rod and the convenient handle, so that the possibility that the limit control rod is separated under the conditions of vibration and the like is reduced;
3. Through setting up and keeping away the position spring, make spacing arc board have certain buffering space, be convenient for spacing control lever pushes down to appointed position, and rectangular channel has been seted up to the cooperation front panel, and spacing control lever pushes down to rectangular channel bottom time, and spacing control lever is parallel with mounting plate, makes the extrusion force direction between spacing arc board and the spacing post be on a parallel with mounting plate, reduces spacing arc board and breaks away from spacing post's possibility.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1;
Fig. 4 is an enlarged schematic view of a portion C in fig. 1.
Reference numerals 11, a front panel, 12, a rear panel, 121, a locating pin, 13, a convenient handle, 14 and a supporting rod;
2. a functional module;
3. a connecting plate;
41. Limit control rod 411, sliding groove 412, avoiding spring 42, limit arc plate 43, limit column 44 and positioning bolt;
5. 51, a protective shell and a baffle ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, a very high frequency ground-air communication station for convenient use disclosed in the embodiments of the present utility model includes a mounting base plate, two ends of the mounting base plate are fixedly connected with a front panel 11 and a rear panel 12 respectively, the mounting base plate is fixedly provided with a functional module 2, two sides of the mounting base plate are respectively provided with a connecting plate 3, two ends of the connecting plate 3 are fixedly connected with the front panel 11 and the rear panel 12 respectively, the connecting plate 3 is rotatably provided with a limit control rod 41, one end of the limit control rod 41 far away from a rotating end penetrates through the front panel 11, the limit control rod 41 is provided with a limit arc plate 42, the center of the limit arc plate 42 is located at the rotating shaft of the limit control rod 41, a protecting shell 5 is further provided, two ends of the protecting shell 5 are provided with openings, the inner side of the rear end of the protecting shell 5 is provided with a baffle ring 51, the mounting base plate is mounted in the protecting shell 5, the rear panel 12 is abutted against the baffle ring 51, the front panel 11 is abutted against one end of the protecting shell 5 far away from the baffle ring 51, two sides of the protecting shell 5 are fixedly provided with limit posts 43, when the limit control rod 41 is parallel to the mounting base plate, the limit arc plate 42 is laterally attached to the side of the limit post 43, the two sides of the limit control rod 11 are fixedly provided with the limit control rod 13, the two sides of the front panel 11 are fixedly mounted with the handle 13 and conveniently pulled through the handle 13.
Specifically, a rotatable limit control rod 41 is installed on the installation bottom plate part, a limit arc plate 42 is installed on the limit control rod 41, a limit column 43 is installed on the protective shell 5, the limit control rod 41 is rotated to the uppermost side, after the installation bottom plate part is placed into the protective shell 5, the limit control rod 41 is pressed down, and the limit arc plate 42 and the limit column 43 are attached to clamp the installation bottom plate part in the protective shell 5.
Therefore, through the limit control rod 41, the limit arc plate 42 and the limit column 43, an operator can complete the separation of the protective shell 5 and the mounting bottom plate part through the limit control rod 41 part in the convenient handle 13, the dismounting time during maintenance of the communication platform is reduced, and the use is convenient.
In some possible modes, the front panel 11, the rear panel 12 and the mounting base plate are integrally formed U-shaped bending pieces, the functional module 2 is an electronic circuit part of a communication radio station, the front panel 11 and the rear panel 12 are provided with an inserting port, a switch piece and the like, the functional module 2 is fixedly connected to the mounting base plate through bolts, the connecting plate 3 is a rectangular plate, two ends of the connecting plate are fixedly connected with the front panel 11 and the rear panel 12, the limit control rod 41 is a rectangular rod, the front panel 11 is provided with a rectangular groove, the limit control rod 41 moves in the rectangular groove, the second end of the limit control rod 41 is arranged in the convenient handle 13, the operation of the limit control rod 41 is facilitated, other space occupied by the front panel 11 is reduced, the limit arc plate 42 is arc-shaped, and at least the lower end of the limit arc plate 42 is round chamfer so that the limit post 43 is clamped in.
As a specific embodiment of the vhf ground-air communication station provided by the utility model, referring to fig. 1, the second ends of the convenient handle 13 and the limit control rod 41 are respectively provided with a threaded hole, the threaded holes are in threaded connection with a positioning bolt 44, and when the limit control rod 41 is parallel to the mounting bottom plate, the positioning bolt 44 is connected with the two threaded holes.
In the whole, through setting up positioning bolt 44, positioning bolt 44 fixed connection limit control lever 41 and convenient handle 13 reduce limit control lever 41 and deviate from under the circumstances such as receiving vibrations.
As another embodiment of the vhf ground-air communication station provided by the utility model, referring to fig. 2, a bearing is fixedly arranged on the outer side of the limiting post 43, and when the limiting control rod 41 is parallel to the mounting base plate, the side surface of the limiting arc plate 42 is attached to the side surface of the bearing.
In combination with a specific use scene, by arranging the side surface of the bearing, when the limiting arc plate 42 is pressed down or lifted up, the friction force between the limiting arc plate 42 and the limiting column 43 is reduced, and the assembly and disassembly are further facilitated.
As a specific implementation mode of the very high frequency ground-air communication radio station convenient to use, the side surface of the limit control rod 41 is provided with the sliding slot 411, the limit arc plate 42 is slidably arranged in the sliding slot 411, a space avoidance spring 412 is arranged between the sliding slot 411 and the limit arc plate 42, and the axis of the space avoidance spring 412 passes through the rotation shaft of the limit control rod 41.
It should be understood that by setting the avoidance spring 412, the limit arc plate 42 has a certain buffer space, so that the limit control rod 41 is convenient to press down to a designated position, and when the rectangular groove is formed in cooperation with the front panel 11, the limit control rod 41 is parallel to the mounting base plate when the limit control rod 41 is pressed down to the bottom of the rectangular groove, so that the extrusion force direction between the limit arc plate 42 and the limit column 43 is parallel to the mounting base plate, and the possibility that the limit arc plate 42 is separated from the limit column 43 is reduced.
In some possible ways, the compressible distance of the space spring 412 should not be too large, and the elastic force of the space spring 412 should be enough to fix the mounting base plate portion, and too large a compressed distance or insufficient pressing force may cause the mounting base plate portion to shake in the protective case 5.
As an embodiment of a very high frequency ground-air communication station for convenient use, referring to fig. 1 and 3, a support rod 14 is fixedly connected between the upper ends of the front panel 11 and the rear panel 12.
It should be understood that the bottoms of the front panel 11 and the rear panel 12 are connected to the mounting base plate, and the upper ends of the front panel 11 and the rear panel 12 are fixed to each other by providing the support rods 14, so that the structural strength of the front panel 11 and the rear panel 12 is increased.
Further, the upper ends of the front panel 11 and the rear panel 12 are provided with placing grooves, and two ends of the supporting rod 14 are embedded in the placing grooves.
It should be appreciated that during maintenance, the support pole 14 needs to be removed and configured for a slot installation to facilitate removal of the support pole 14.
In some possible implementations, the support bar 14 has a dovetail end at each end and the placement slot is a dovetail slot.
As a specific embodiment of the vhf ground-air communication station of the present utility model, referring to fig. 1 and 4, at least two positioning pins 121 are fixedly disposed at the top corners of the front ends of the rear panel 12 and the protective shell 5, and through holes are formed at the positions of the baffle ring 51 corresponding to the front panel 11.
It should be understood that by providing the positioning pin 121, the position of the mounting base plate portion is defined, and the mounting base plate portion is more stably mounted by cooperating with the limit control lever 41, the limit arc plate 42 and the limit post 43 portions.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A very high frequency ground-to-air communication station for ease of use, comprising:
The mounting base plate is fixedly connected with a front panel and a rear panel at two ends respectively;
the functional module is fixedly arranged on the mounting bottom plate;
The two connecting plates are respectively arranged at two sides of the mounting bottom plate, and two ends of the connecting plate are respectively fixedly connected with the front panel and the rear panel;
The first end of the limiting control rod is rotatably arranged on the connecting plate, and the second end of the limiting control rod penetrates through the front panel;
The limiting arc plate is arranged on the limiting control rod, and the circle center of the limiting arc plate is positioned on the rotating shaft of the limiting control rod;
The protective shell is provided with openings at two ends, a baffle ring is arranged on the inner side of the rear end of the protective shell, the mounting bottom plate is arranged in the protective shell, the rear panel is propped against the baffle ring, and the front panel is propped against one end of the protective shell far away from the baffle ring;
The limiting columns are respectively and fixedly arranged on two sides of the protective shell, and when the limiting control rod is parallel to the mounting bottom plate, the side surfaces of the limiting arc plates are attached to the side surfaces of the limiting columns;
the convenient handles are respectively and fixedly installed on two sides of the front panel, and the second end of the limiting control rod is located in the convenient handles.
2. The very high frequency ground-air communication station convenient to use as set forth in claim 1, wherein the second ends of the convenient handle and the limit control rod are provided with threaded holes, the threaded holes are in threaded connection with positioning bolts, and the positioning bolts are connected with the two threaded holes when the limit control rod is parallel to the mounting bottom plate.
3. The very high frequency ground-air communication station convenient to use as set forth in claim 1, wherein a bearing is fixedly disposed outside the limiting post, and when the limiting control rod is parallel to the mounting base plate, the side surface of the limiting arc plate is attached to the side surface of the bearing.
4. The very high frequency ground-air communication radio station convenient to use as set forth in claim 1, wherein the side of the limit control rod is provided with a sliding groove, the limit arc plate is slidably installed in the sliding groove, a space avoidance spring is arranged between the sliding groove and the limit arc plate, and the axis of the space avoidance spring passes through the rotation shaft of the limit control rod.
5. The very high frequency ground-air communication station of claim 1, wherein a support bar is fixedly connected between the upper ends of the front and rear panels.
6. The very high frequency ground-air communication station of claim 5, wherein the front panel and the rear panel are provided with slots, and the two ends of the support bar are embedded in the slots.
7. The very high frequency ground-air communication station of any one of claims 1-6, wherein at least two positioning pins are fixedly arranged at the top angles of the front ends of the rear panel and the protective shell, and through holes are formed in the corresponding positions of the baffle ring and the front panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421215533.7U CN222356362U (en) | 2024-05-30 | 2024-05-30 | Very high frequency ground air communication radio station convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421215533.7U CN222356362U (en) | 2024-05-30 | 2024-05-30 | Very high frequency ground air communication radio station convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222356362U true CN222356362U (en) | 2025-01-14 |
Family
ID=94199329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421215533.7U Active CN222356362U (en) | 2024-05-30 | 2024-05-30 | Very high frequency ground air communication radio station convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222356362U (en) |
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2024
- 2024-05-30 CN CN202421215533.7U patent/CN222356362U/en active Active
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| GR01 | Patent grant |