CN217360314U

CN217360314U - Positioning device for Beidou communication

Info

Publication number: CN217360314U
Application number: CN202123322012.0U
Authority: CN
Inventors: 余之喜; 杨华炜; 李文金; 富新辉
Original assignee: Fujian Fuda Beidou Communication Technology Co ltd
Current assignee: Fujian Fuda Beidou Communication Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-09-02
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a positioner for big dipper communication, including the positioner main part, the bottom fixedly connected with mounting panel of positioner main part, the bottom joint of mounting panel has the fixed plate, first spout has been seted up to the inside of fixed plate, the inside sliding connection of first spout has the sliding sleeve, the inside of mounting panel is seted up with the recess that the sliding sleeve cooperation was used, the inside sliding connection of sliding sleeve has the slide bar, slide bar and first spout fixed connection, the inside of slide bar has seted up the second spout, the inside sliding connection of second spout has the slider, one side fixedly connected with gag lever post of slider, gag lever post and slide bar sliding connection; the utility model discloses the beneficial effect who reaches is: can realize installing fast and dismantling positioner, convenient operation is favorable to the later stage to positioner's dismantlement maintenance work simultaneously, can strengthen the steadiness between mounting panel and the fixed plate, prevents that positioner from appearing the condition that the pine takes off.

Description

Positioning device for Beidou communication

Technical Field

The utility model relates to a positioner technical field specifically is a positioner for big dipper communication.

Background

The Chinese Beidou satellite navigation system is a global satellite navigation system developed by China, consists of a space section, a ground section and a user section, can provide high-precision, high-reliability positioning, navigation and time service for various users all day long in the world, and has short message communication capacity.

Present positioner for big dipper communication is mostly directly fixed through a plurality of bolts and nut matched with mode, this just makes the in-process of installing carrying out positioner need just can operate with the help of a large amount of specialized tools, be subject to the reason of mounted position simultaneously, and the instrument receives the hindrance when using easily to influence the normal clear of installation work, also need the repetition to twist the bolt when later maintenance dismantles, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner is used in big dipper communication 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:

a positioning device for Beidou communication comprises a positioning device main body, wherein the bottom of the positioning device main body is fixedly connected with a mounting plate, the bottom of the mounting plate is clamped with a fixed plate, a first sliding groove is formed in the fixed plate, a sliding sleeve is slidably connected with the inside of the first sliding groove, a groove matched with the sliding sleeve for use is formed in the mounting plate, a sliding rod is slidably connected with the inside of the sliding sleeve and fixedly connected with the first sliding groove, a second sliding groove is formed in the inside of the sliding rod, a sliding block is slidably connected with the inside of the second sliding groove, a limiting rod is fixedly connected with one side of the sliding block and slidably connected with the sliding rod, a first spring is fixedly connected with the other side of the sliding block, a through hole matched with the limiting rod for use is formed in the inside of the sliding sleeve, and a limiting groove matched with the limiting rod for use is formed in the mounting plate.

Preferably, the inside sliding connection of second spout has the push rod, push rod and fixed plate sliding connection, the one end fixedly connected with push pedal of push rod, the other end fixedly connected with connecting rod of push rod, connecting rod and slider fixed connection.

Preferably, the outside fixedly connected with dog of sliding sleeve, fixedly connected with second spring between dog and the first spout.

Preferably, a placing groove is formed in the fixing plate, and a third spring is fixedly connected to the inside of the placing groove.

Preferably, the outer portion of the fixing plate is fixedly connected with a connecting plate, and a connecting hole is formed in the connecting plate.

Preferably, the sliding sleeve and the sliding rod are both square structures.

The utility model discloses the beneficial effect who reaches is: through the mounting panel that sets up, the fixed plate, first spout, the sliding sleeve, a groove, the slide bar, the second spout, the slider, first spring, the gag lever post, the through-hole, the spacing groove, the push rod, the push pedal, the connecting rod, the dog, the second spring, connecting plate and connecting hole, can realize installing fast and dismantling positioner, and convenient for operation is favorable to the later stage to positioner's dismantlement maintenance work simultaneously, standing groove and third spring through setting up, can realize strengthening the steadiness between mounting panel and the fixed plate, prevent that positioner from appearing the condition that the pine takes off.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1. a positioning device body; 2. mounting a plate; 3. a fixing plate; 4. a first chute; 5. a sliding sleeve; 6. a groove; 7. a slide bar; 8. a second chute; 9. a slider; 10. a first spring; 11. a limiting rod; 12. a through hole; 13. a limiting groove; 14. a push rod; 15. pushing a plate; 16. a connecting rod; 17. a stopper; 18. a second spring; 19. a placement groove; 20. a third spring; 21. a connecting plate; 22. and connecting the holes.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

a Beidou communication positioning device comprises a positioning device main body 1, wherein the bottom of the positioning device main body 1 is fixedly connected with a mounting plate 2, the bottom of the mounting plate 2 is clamped with a fixing plate 3, a first sliding chute 4 is formed in the fixing plate 3, and the number of the first sliding chutes 4 in the fixing plate 3 is two, and the two first sliding chutes are symmetrically distributed, so that the mounting plate 2 can be better fixed; a sliding sleeve 5 is slidably connected inside the first sliding groove 4, a groove 6 matched with the sliding sleeve 5 for use is arranged inside the mounting plate 2, a sliding rod 7 is slidably connected inside the sliding sleeve 5, the sliding rod 7 is fixedly connected with the first sliding groove 4, a second sliding groove 8 is arranged inside the sliding rod 7, a sliding block 9 is slidably connected inside the second sliding groove 8, a limiting rod 11 is fixedly connected to one side of the sliding block 9, the limiting rod 11 is slidably connected with the sliding rod 7, a first spring 10 is fixedly connected to the other side of the sliding block 9, the first spring 10 is fixedly connected with the second sliding groove 8, a through hole 12 matched with the limiting rod 11 for use is arranged inside the sliding sleeve 5, a limiting groove 13 matched with the limiting rod 11 for use is arranged inside the mounting plate 2, the stopper rod 11 passes through the through-hole 12 and is engaged with the stopper groove 13 by the elastic force of the first spring 10, thereby, the mounting plate 2 is clamped, and the mounting work of the positioning device body 1 is completed.

A push rod 14 is connected inside the second sliding chute 8 in a sliding manner, the push rod 14 is connected with the fixed plate 3 in a sliding manner, one end of the push rod 14 is fixedly connected with a push plate 15, the other end of the push rod 14 is fixedly connected with a connecting rod 16, the connecting rod 16 is fixedly connected with the sliding block 9, and the fixed positioning device main body 1 is unlocked by pushing the push plates 15 on the two sides of the fixed plate 3, so that the disassembly is convenient; a stop 17 is fixedly connected to the outside of the sliding sleeve 5, a second spring 18 is fixedly connected between the stop 17 and the first sliding groove 4, and the sliding sleeve 5 is driven to return to an initial position through the stop 17 under the elastic force of the second spring 18; a placing groove 19 is formed in the fixing plate 3, a third spring 20 is fixedly connected to the inside of the placing groove 19, and the tightness between the connected mounting plate 2 and the fixing plate 3 can be enhanced under the elastic force action of the third spring 20; the outer part of the fixing plate 3 is fixedly connected with a connecting plate 21, the inner part of the connecting plate 21 is provided with a connecting hole 22, and the fixing plate 3 is installed through the connecting plate 21 and the connecting hole 22; the sliding sleeve 5 and the sliding rod 7 are both of square structures, and the sliding sleeve 5 and the sliding rod 7 of the square structures can prevent the sliding sleeve 5 and the sliding rod 7 from rotating, so that the installation work is facilitated.

Specifically, when the utility model is used, firstly, when the positioning device main body 1 in the fixing needs to be disassembled, only the push plates 15 on the two sides of the fixing plate 3 need to be pressed, so that the push plates 15 drive the slide block 9 to move towards the direction close to the first spring 10 through the push rod 14 and the connecting rod 16 until the limiting rod 11 is separated from the limiting groove 13 and enters the second sliding groove 8, at the moment, the stop block 17 drives the sliding sleeve 5 to move upwards under the elastic force of the second spring 18, meanwhile, the mounting plate 2 is pushed away from the fixing plate 3 under the elastic force of the third spring 20, then, the mounting plate 2 and the positioning device main body 1 are taken down, the disassembling work can be completed, when the sliding sleeve 5 moves upwards, the through hole 12 and the limiting rod 11 are not in the same horizontal line position any more, at the moment, the slide block 9 drives the limiting rod 11 to tightly support the inner wall of the sliding sleeve 5 under the elastic force of the first spring 10, when needing to install positioner main part 1, only need to combine sliding sleeve 5 and recess 6 on the mounting panel 2 and press mounting panel 2, make mounting panel 2 drive sliding sleeve 5 and to the inside removal of first spout 4, through-hole 12 on the sliding sleeve 5 is in same water flat line with gag lever post 11 once more, make slider 9 drive gag lever post 11 and pass through-hole 12 and insert in spacing groove 13 under the spring action of first spring 10 this moment, thereby carry out the chucking to mounting panel 2, and then accomplish the installation work to positioner main part 1, and convenient operation is swift, need not with the help of specialized tool.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The utility model provides a positioner for big dipper communication, includes positioner main part (1), its characterized in that: the bottom of the positioning device main body (1) is fixedly connected with a mounting plate (2), the bottom of the mounting plate (2) is connected with a fixing plate (3) in a clamping manner, a first sliding groove (4) is formed in the fixing plate (3), a sliding sleeve (5) is connected to the inside of the first sliding groove (4) in a sliding manner, a groove (6) matched with the sliding sleeve (5) for use is formed in the mounting plate (2), a sliding rod (7) is connected to the inside of the sliding sleeve (5) in a sliding manner, the sliding rod (7) is fixedly connected with the first sliding groove (4), a second sliding groove (8) is formed in the sliding rod (7), a sliding block (9) is connected to the inside of the second sliding groove (8) in a sliding manner, a limiting rod (11) is fixedly connected to one side of the sliding block (9), the limiting rod (11) is connected with the sliding rod (7) in a sliding manner, and a first spring (10) is fixedly connected to the other side of the sliding block (9), first spring (10) and second spout (8) fixed connection, through-hole (12) that use with gag lever post (11) cooperation are seted up to the inside of sliding sleeve (5), spacing groove (13) that use with gag lever post (11) cooperation are seted up to the inside of mounting panel (2).

2. The positioning device for Beidou communication according to claim 1, characterized in that: the inside sliding connection of second spout (8) has push rod (14), push rod (14) and fixed plate (3) sliding connection, the one end fixedly connected with push pedal (15) of push rod (14), the other end fixedly connected with connecting rod (16) of push rod (14), connecting rod (16) and slider (9) fixed connection.

3. The positioning device for Beidou communication according to claim 1, characterized in that: the outside fixedly connected with dog (17) of sliding sleeve (5), fixedly connected with second spring (18) between dog (17) and first spout (4).

4. The positioning device for Beidou communication according to claim 1, characterized in that: a placing groove (19) is formed in the fixing plate (3), and a third spring (20) is fixedly connected to the inside of the placing groove (19).

5. The positioning device for Beidou communication according to claim 1, characterized in that: the outer portion of the fixing plate (3) is fixedly connected with a connecting plate (21), and a connecting hole (22) is formed in the connecting plate (21).

6. The positioning device for Beidou communication according to claim 1, characterized in that: the sliding sleeve (5) and the sliding rod (7) are both square structures.