CN213177399U

CN213177399U - Connecting seat capable of adjusting angle direction of satellite-borne laser communication terminal

Info

Publication number: CN213177399U
Application number: CN202021871990.3U
Authority: CN
Inventors: 程思为; 李一芒; 周子云
Original assignee: Wuxi Hengxin Electronic Information Technology Co Ltd
Current assignee: Wuxi Hengxin Electronic Information Technology Co Ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-05-11
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a connecting seat capable of adjusting the angular direction of a satellite-borne laser communication terminal, which belongs to the field of laser communication and comprises a connecting bottom plate, the top of the connecting bottom plate is provided with a plurality of fixing bolts, the bottom ends of the fixing bolts penetrate through the connecting bottom plate and extend to the bottom of the connecting bottom plate, a rotating bearing is fixedly arranged inside the connecting bottom plate, the inclination angle of the upper connecting seat is changed through the rotation of the angle adjusting rotating shaft, after the adjustment is finished, the adjusting fixing bolt is screwed down to ensure that the upper connecting seat is kept stable, the angle adjusting process is realized, then the adjusting seat is rotated through the support of the rotating bearing to drive the laser communication terminal to rotate, so as to realize the adjustment of the direction, the positioning bolt is inserted into the rotary positioning hole to ensure that the adjusting seat keeps stable, and the device is more convenient to adjust the angle direction of the laser communication terminal.

Description

Connecting seat capable of adjusting angle direction of satellite-borne laser communication terminal

Technical Field

The utility model relates to a laser communication field, more specifically say, relate to a can be to connecting seat that satellite-borne laser communication terminal angle direction adjusted.

Background

The laser communication has the advantages of high communication rate, electromagnetic interference resistance, strong confidentiality, low terminal volume, weight and power consumption and the like, is expected to break through the bottleneck of low radio frequency communication rate in the prior art, meets the requirements of broadband, high-speed, safe and flexible air-space integrated network construction, and needs to use a plurality of satellite-borne or ground laser communication terminals for communication.

The angle direction of the connecting seat of the existing satellite-borne laser communication terminal is inconvenient to adjust, and convenient light path assembling and maintaining work is difficult to realize.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a can possess the angle direction to adjust the connecting seat of satellite-borne laser communication terminal angle direction convenient, convenient to use, stable in structure's advantage has solved current satellite-borne laser communication terminal's connecting seat, and angle direction is adjusted comparatively inconveniently, is difficult to realize convenient light path dress and the problem of maintenance work.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A connecting seat capable of adjusting the angular direction of a satellite-borne laser communication terminal comprises a connecting bottom plate, wherein a plurality of fixing bolts are arranged at the top of the connecting bottom plate, the bottom ends of the fixing bolts penetrate through the connecting bottom plate and extend to the bottom of the connecting bottom plate, a rotating bearing is fixedly arranged inside the connecting bottom plate, the top of the rotating bearing is rotatably connected with an adjusting seat, the top of the adjusting seat is movably connected with an angle adjusting rotating shaft, the top of the angle adjusting rotating shaft is rotatably connected with an upper connecting seat, adjusting fixing bolts are fixedly arranged on the front side and the rear side of the angle adjusting rotating shaft, one end of each adjusting fixing bolt, which is close to the upper connecting seat, penetrates through the angle adjusting rotating shaft and is in close contact with the upper connecting seat, a telescopic sealing pipe is fixedly arranged at the bottom of the upper connecting seat, and, the laser communication terminal adjusting device is characterized in that a plurality of rotating positioning holes are formed in the top of the connecting bottom plate, a plurality of positioning bolts are arranged at the top of the adjusting seat, the bottom ends of the positioning bolts penetrate through the adjusting seat and extend to the inside of the rotating positioning holes, the connecting bottom plate is mounted on a proper position through fixing bolts during use, a laser communication terminal is mounted on the upper connecting seat, the inclination angle of the upper connecting seat is changed through rotation of the angle adjusting rotating shaft, after the adjustment is completed, the adjusting fixing bolts are screwed down to enable the upper connecting seat to be stable, the angle adjusting process is achieved, then the adjusting seat is rotated through support of the rotating bearing, the laser communication terminal is driven to rotate, direction adjustment is achieved, after the direction adjustment is completed, the positioning bolts are inserted into the rotating positioning holes to enable the adjusting seat to be stable, the device is.

Preferably, the front side of the adjusting seat is provided with a heat dissipation connector and a cable connector, and the heat dissipation connector and the cable connector are connected through a device facilitating the connection of the heat dissipation pipeline and the cable, so that the adjusting seat is convenient to actually install and use.

Preferably, the lateral wall fixed mounting who adjusts the seat has a plurality of enhancement backup pads, improves the structural strength who adjusts the seat through strengthening the backup pad, improves the stability of device.

Preferably, a plurality of quick mounting grooves are opened at the top of the upper connecting seat, and the laser communication terminal is conveniently and quickly mounted at the top of the upper connecting seat through the quick mounting grooves, so that the use is convenient and quick.

Preferably, the bottom outside the adjusting seat is fixedly provided with an elastic sealing ring at a position close to the rotating bearing, so that external dust can be reduced from entering the rotating bearing through the elastic sealing ring, and the service life of the device is prolonged.

Preferably, the angle staff is fixedly arranged on the front side and the rear side of the angle adjusting rotating shaft, and the angle staff is convenient for a user to adjust the angle of the laser communication terminal and use.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) when this scheme is used, connecting plate passes through fixing bolt and installs on suitable position, install laser communication terminal on last connecting seat, the inclination of connecting seat in the rotation change through the angle modulation pivot, adjust the completion back, it makes the connecting seat remain stable to screw up the regulation fixing bolt, realize the accommodation process of angle, support through rolling bearing rotates the regulation seat and then drives laser communication terminal and rotate after that, realize the regulation of direction, the direction is adjusted well the back, insert the pilot pin and rotate the locating hole and make the regulation seat remain stable, the device is more convenient to laser communication terminal angle direction regulation, moreover, the steam generator is simple in structure, good stability.

(2) This scheme makes things convenient for device to connect heat dissipation pipeline and cable through heat dissipation connector and cable connector, the actual installation of being convenient for uses.

(3) This scheme improves the structural strength who adjusts the seat through strengthening the backup pad, improves the stability of device.

(4) This scheme is convenient at the quick convenient installation laser communication terminal in the top of last connecting seat through quick mounting groove, and it is convenient to use.

(5) This scheme can reduce during external dust gets into rolling bearing through elastic seal circle, extension device's life.

(6) This scheme is passed through the angle scale person of facilitating the use and is adjusted the angle at laser communication terminal, convenient to use.

Drawings

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

the reference numbers in the figures illustrate:

1. connecting the bottom plate; 2. fixing the bolt; 3. a rotating bearing; 4. an adjusting seat; 5. an angle adjusting rotating shaft; 6. an upper connecting seat; 7. adjusting the fixing bolt; 8. a telescopic sealing tube; 9. rotating the positioning hole; 10. positioning bolts; 301. an elastic sealing ring; 401. a heat dissipation connector; 402. a cable connector; 403. reinforcing the support plate; 501. an angle scale; 601. and (6) quickly installing the groove.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 referred to 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", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, 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, a connecting seat capable of adjusting the angular direction of a satellite-borne laser communication terminal comprises a connecting base plate 1, wherein a plurality of fixing bolts 2 are arranged at the top of the connecting base plate 1, the bottom ends of the fixing bolts 2 penetrate through the connecting base plate 1 and extend to the bottom of the connecting base plate 1, a rotating bearing 3 is fixedly arranged inside the connecting base plate 1, the top of the rotating bearing 3 is rotatably connected with an adjusting seat 4, the top of the adjusting seat 4 is movably connected with an angle adjusting rotating shaft 5, the top of the angle adjusting rotating shaft 5 is rotatably connected with an upper connecting seat 6, adjusting fixing bolts 7 are fixedly arranged at the front side and the rear side of the angle adjusting rotating shaft 5, one end of the adjusting fixing bolt 7 close to the upper connecting seat 6 penetrates through the angle adjusting rotating shaft 5 and is in tight contact with the upper connecting seat 6, a telescopic sealing tube 8 is fixedly arranged at the bottom of the upper, the top of the connecting bottom plate 1 is provided with a plurality of rotating positioning holes 9, the top of the adjusting seat 4 is provided with a plurality of positioning bolts 10, the bottom ends of the positioning bolts 10 penetrate through the adjusting seat 4 and extend to the inside of the rotating positioning holes 9, when in use, the connecting bottom plate 1 is installed on a proper position through the fixing bolts 2, the laser communication terminal is installed on the upper connecting seat 6, the inclination angle of the upper connecting seat 6 is changed through the rotation of the angle adjusting rotating shaft 5, after the adjustment is completed, the upper connecting seat 6 is kept stable by screwing and adjusting the fixing bolts 7, the adjustment process of the angle is realized, then the adjusting seat 4 is rotated through the support of the rotating bearing 3 to drive the laser communication terminal to rotate, the adjustment of the direction is realized, after the direction is adjusted, the positioning bolts 10 are inserted into the rotating positioning holes 9 to keep the adjusting seat 4 stable, and, simple structure and good stability.

Furthermore, a heat dissipation connector 401 and a cable connector 402 are arranged on one side of the front surface of the adjusting seat 4, and the heat dissipation connector 401 and the cable connector 402 facilitate the connection of a heat dissipation pipeline and a cable, so that the heat dissipation device is convenient to actually install and use.

Furthermore, a plurality of reinforcing support plates 403 are fixedly mounted on the side wall of the adjusting seat 4, so that the structural strength of the adjusting seat 4 is improved through the reinforcing support plates 403, and the stability of the device is improved.

Further, go up a plurality of quick mounting grooves 601 seted up at the top of connecting seat 6, conveniently install laser communication terminal at the quick convenient installation in the top of last connecting seat 6 through quick mounting groove 601, it is convenient to use.

Furthermore, the bottom of the outer side of the adjusting seat 4 is fixedly provided with an elastic sealing ring 301 close to the position of the rotating bearing 3, and the elastic sealing ring 301 can reduce the external dust from entering the rotating bearing 3, thereby prolonging the service life of the device.

Furthermore, angle scale 501 is fixedly installed on the front side and the rear side of angle adjusting rotating shaft 5, and the angle of the laser communication terminal can be adjusted conveniently by a user through angle scale 501, so that the laser communication terminal is convenient to use.

The working principle is as follows: during the use, connecting plate 1 passes through fixing bolt 2 to be installed on suitable position, install laser communication terminal on last connecting seat 6, the inclination of connecting seat 6 is gone up in the rotation change through angle modulation pivot 5, after the regulation is accomplished, screw up regulation fixing bolt 7 and make and go up connecting seat 6 and remain stable, realize the accommodation process of angle, rotate regulation seat 4 and then drive laser communication terminal rotation through the support of rolling bearing 3, realize the regulation of direction, after the direction regulation is good, insert rotation locating hole 9 with pilot pin 10 and make regulation seat 4 keep stable, the device is more convenient to laser communication terminal angle direction regulation, moreover, the steam generator is simple in structure, and stability is good, the connecting seat at present satellite-borne laser communication terminal has been solved, angle direction regulation is more inconvenient, be difficult to realize convenient light path dress and the problem of maintaining work.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a can be to connecting seat that satellite-borne laser communication terminal angular direction adjusted, includes connection bottom plate (1), its characterized in that: the connecting device is characterized in that a plurality of fixing bolts (2) are arranged at the top of the connecting bottom plate (1), the bottom ends of the fixing bolts (2) penetrate through the connecting bottom plate (1) and extend to the bottom of the connecting bottom plate (1), rotating bearings (3) are fixedly arranged inside the connecting bottom plate (1), adjusting seats (4) are rotatably connected to the tops of the rotating bearings (3), angle adjusting rotating shafts (5) are movably connected to the tops of the adjusting seats (4), upper connecting seats (6) are rotatably connected to the tops of the angle adjusting rotating shafts (5), adjusting fixing bolts (7) are fixedly arranged on the front side and the rear side of the angle adjusting rotating shafts (5), one ends, close to the upper connecting seats (6), of the adjusting fixing bolts (7) penetrate through the angle adjusting rotating shafts (5) and are in tight contact with the upper connecting seats (6), and telescopic sealing pipes (8) are fixedly arranged at the bottom of the, the bottom of flexible sealed tube (8) and the top fixed connection who adjusts seat (4), a plurality of rotation locating holes (9) have been seted up at the top of connecting bottom plate (1), the top of adjusting seat (4) is provided with a plurality of pilot bolts (10), the bottom of pilot bolt (10) runs through and adjusts seat (4) and extends to the inside of rotating locating hole (9).

2. The connecting seat capable of adjusting the angular direction of the satellite-borne laser communication terminal according to claim 1, wherein: and a heat dissipation connecting port (401) and a cable connecting port (402) are arranged on one side of the front surface of the adjusting seat (4).

3. The connecting seat capable of adjusting the angular direction of the satellite-borne laser communication terminal according to claim 1, wherein: the side wall of the adjusting seat (4) is fixedly provided with a plurality of reinforcing support plates (403).

4. The connecting seat capable of adjusting the angular direction of the satellite-borne laser communication terminal according to claim 1, wherein: the top of the upper connecting seat (6) is provided with a plurality of quick mounting grooves (601).

5. The connecting seat capable of adjusting the angular direction of the satellite-borne laser communication terminal according to claim 1, wherein: and an elastic sealing ring (301) is fixedly arranged at the position, close to the rotating bearing (3), of the bottom of the outer side of the adjusting seat (4).

6. The connecting seat capable of adjusting the angular direction of the satellite-borne laser communication terminal according to claim 1, wherein: an angle scale (501) is fixedly arranged on the front side and the rear side of the angle adjusting rotating shaft (5).