CN214839452U

CN214839452U - Track traffic communication front-end processor based on Linux

Info

Publication number: CN214839452U
Application number: CN202120726995.5U
Authority: CN
Inventors: 徐昌荣; 庄斌; 赵子龙
Original assignee: Zhengzhou Lanpufeng Automation Technology Co ltd
Current assignee: Zhengzhou Lanpufeng Automation Technology Co ltd
Priority date: 2021-04-11
Filing date: 2021-04-11
Publication date: 2021-11-23
Anticipated expiration: 2031-04-11

Abstract

The utility model discloses a track traffic leading machine of communication based on Linux, the on-line screen storage device comprises a base, be equipped with the mounting panel directly over the base, the upper end fixedly connected with Linux leading machine body of mounting panel, the upper end of base is equipped with puts the thing groove with the Linux leading machine body is corresponding, the both sides of mounting panel are all rotated and are connected with the connecting block, the one end that the mounting panel was kept away from to the connecting block is inserted and is equipped with locking screw, be equipped with the draw-in groove corresponding with locking screw on the lateral wall of mounting panel, locking screw's one end through connection piece extends to in the draw-in groove, be threaded connection between locking screw and the connecting block, be equipped with two spouts, two in the base the spout is located the both sides of putting the thing groove respectively, sliding connection has the slider in the spout. The utility model discloses an adjustment mechanism's setting plays the outside dustproof and guard action to the communication front-end processor to the user of being convenient for maintains the maintenance to the organism, has certain spreading value.

Description

Track traffic communication front-end processor based on Linux

Technical Field

The utility model relates to a traffic technical field especially relates to a track traffic communication front-end processor based on Linux.

Background

The rail transit is a convenient, convenient and pollution-free vehicle, and is an important component of the infrastructure of a large city, along with the development of the rail transit in the city, the rail transit plays more and more important roles in the lives of people, because the rail transit is convenient, economic and efficient, the subway becomes the first choice of people going out, when people wait for a train at a station, how long time is required for the running train to reach the station waiting for people, dynamic map information of which station the train passes through in the running process, real-time weather conditions of the ground, building information around the station and the like.

The existing patent numbers are: the utility model discloses CN 201320119418.5's utility model patent provides a dynamic display device of track traffic state, though this utility model's advantage lies in with low costs, efficient, use convenient, but communication front-end processor wherein does not have dustproof mechanism, can accumulate a large amount of dusts when placing for a long time to influence the radiating effect of organism, influence equipment normal operating even when serious.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the communication leading-in machine and not having dustproof mechanism, can accumulate a large amount of dusts when placing for a long time to influence the radiating effect of organism, influence equipment normal operating even when serious, and the track traffic leading-in machine based on Linux that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rail transit communication front-end processor based on Linux comprises a base, wherein a mounting plate is arranged right above the base, the upper end of the mounting plate is fixedly connected with a Linux communication front-end processor body, a storage groove corresponding to the Linux communication front-end processor body is arranged at the upper end of the base, connecting blocks are rotatably connected to two sides of the mounting plate, a locking screw is inserted into one end, away from the mounting plate, of each connecting block, a clamping groove corresponding to the locking screw is formed in the side wall of the mounting plate, one end of the locking screw penetrates through the connecting blocks and extends into the clamping groove, the locking screw is in threaded connection with the connecting blocks, two sliding grooves are formed in the base and are respectively located on two sides of the storage groove, sliding blocks are connected in the sliding grooves in a sliding mode, supporting rods are fixedly connected to the upper ends of the sliding blocks, the upper ends of the two supporting rods penetrate through the base and are respectively and fixedly connected with the lower ends of the two connecting blocks, be sliding connection between branch and the base, be equipped with the spread groove in the slider, sliding connection has two slides in the spread groove, two the equal fixedly connected with kelly in the opposite one side of slide, evenly distributed has a plurality ofly and the corresponding card hole of kelly on the relative lateral wall in the spout, the kelly is kept away from the one end of slide and is run through the slider and extend to the kelly downthehole, the kelly extends to the downthehole one end of card and is the semicircle type structure, be equipped with two slide bars in the spread groove, the both ends of slide bar run through respectively two slides and with the spread groove in relative lateral wall fixed connection, the cover is equipped with the spring on the slide bar, the both ends of spring offset with two slides respectively.

Preferably, both ends of slide all are equipped with the recess, the recess internal rotation is connected with the ball, the ball offsets with the spread groove inside wall.

Preferably, the lower end of the connecting block is fixedly connected with a rubber pad.

Preferably, the lower end of the base is provided with a vent hole communicated with the storage groove.

Preferably, a handle is fixedly connected to one side of the mounting plate, which is far away from the Linux communication front-end processor body.

Preferably, the number of the clamping rods is multiple.

Has the advantages that:

1. when the device is used, the mounting plate is pulled to move upwards, the mounting plate drives the supporting rod to move upwards through the connecting block, the sliding block is driven to move upwards through the supporting rod, the semicircular profile of the clamping rod is abutted against the inner side wall of the sliding groove in the upward moving process of the sliding block, the clamping rod is driven to move towards the direction of the connecting groove and break away from the inside of the clamping hole, when the mounting plate moves to a certain height, the mounting plate is stopped to be pulled, the sliding plate is pushed to move and reset through the restoring force of the spring, the clamping rod is driven to move into the clamping hole through the sliding plate, the sliding block is prevented from loosening, at the moment, the locking screw is screwed out of the clamping groove, then the mounting plate is rotated to turn over, the Linux communication front-end unit body is driven to turn over through the mounting plate, so that a user can conveniently maintain and overhaul the Linux communication front-end unit body, and the Linux communication front-end unit body is driven to move into the object placing groove by pushing the mounting plate downwards, the installation plate and the base play roles of external protection and dust prevention for the Linux communication front-end processor body, the utility model plays roles of external dust prevention and protection for the communication front-end processor through the arrangement of the adjusting mechanism, is convenient for a user to maintain the processor body, and has certain popularization value;

2. through the setting of ball, can reduce the resistance when slide removes, through the setting of rubber pad, can prevent to produce wearing and tearing between connecting block and the base, through the setting in ventilation hole, but the inslot of opposition thing plays ventilation cooling's effect, through the setting of handle, can convenience of customers promote the mounting panel downwards, through the setting of a plurality of kellies, stability when can improving the joint.

Drawings

Fig. 1 is a schematic structural diagram of a track traffic communication front-end processor based on Linux;

fig. 2 is a schematic structural view of the track traffic communication front-end processor based on Linux after being stored;

fig. 3 is a schematic structural diagram of a point a of a track traffic communication front-end processor based on Linux;

fig. 4 is a schematic diagram of a local overlooking structure of a track traffic communication front-end processor based on Linux.

In the figure: the method comprises the following steps of 1-base, 2-slide block, 3-support rod, 4-connecting block, 5-Linux communication front-end processor body, 6-mounting plate, 7-spring, 8-clamping rod, 9-sliding plate, 10-sliding rod and 11-locking screw.

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.

Referring to fig. 1-4, a rail transit communication front-end processor based on Linux, including a base 1 for cooperating with a mounting plate 6 to perform external protection and dust prevention on a Linux communication front-end processor body 5, the mounting plate 6 is arranged right above the base 1 for mounting the Linux communication front-end processor body 5, the upper end of the mounting plate 6 is fixedly connected with the Linux communication front-end processor body 5, one side of the mounting plate 6 away from the Linux communication front-end processor body 5 is fixedly connected with a handle for facilitating a user to push the mounting plate 6 downwards, the upper end of the base 1 is provided with a storage slot corresponding to the Linux communication front-end processor body 5, the lower end of the base 1 is provided with a vent hole communicated with the storage slot for performing ventilation and heat dissipation functions in the storage slot;

in the embodiment, the two sides of the mounting plate 6 are rotatably connected with the connecting blocks 4 for supporting the mounting plate 6, the lower ends of the connecting blocks 4 are fixedly connected with rubber pads for preventing abrasion between the connecting blocks 4 and the base 1, one ends of the connecting blocks 4, which are far away from the mounting plate 6, are inserted with the locking screws 11 for fixing the rotation capacity of the mounting plate 6, the side walls of the mounting plate 6 are provided with clamping grooves corresponding to the locking screws 11, one ends of the locking screws 11 penetrate through the connecting blocks 4 and extend into the clamping grooves, and the locking screws 11 are in threaded connection with the connecting blocks 4;

in the embodiment, two sliding grooves are arranged in the base 1 and are respectively positioned at two sides of the object placing groove, a sliding block 2 is connected in the sliding grooves in a sliding manner and is used for supporting a supporting rod 3, the upper end of the sliding block 2 is fixedly connected with a supporting rod 3 and is used for supporting a connecting block 4, the upper ends of the two supporting rods 3 penetrate through the base 1 and are respectively fixedly connected with the lower ends of the two connecting blocks 4, and the supporting rod 3 is in sliding connection with the base 1;

in the embodiment, a connecting groove is formed in the sliding block 2, two sliding plates 9 are slidably connected in the connecting groove and used for driving the clamping rod 8 to move and reset into the clamping hole, the clamping rod 8 is fixedly connected to one side of each of the two sliding plates 9 opposite to each other and used for preventing the sliding block 2 from being loosened without being influenced by external force, the clamping rods 8 are multiple in number and used for improving the stability during clamping, multiple clamping holes corresponding to the clamping rods 8 are uniformly distributed in the opposite side walls in the sliding groove, one end, far away from the sliding plate 9, of each clamping rod 8 penetrates through the sliding block 2 and extends into the corresponding clamping hole, and one end, extending into the corresponding clamping hole, of each clamping rod 8 is of a semicircular structure;

in the embodiment, two sliding rods 10 are arranged in the connecting groove and used for improving the stability of the sliding plates 9 during movement, two ends of each sliding rod 10 penetrate through the two sliding plates 9 respectively and are fixedly connected with the opposite side walls in the connecting groove, a spring 7 is sleeved on each sliding rod 10 and used for driving the sliding plates 9 to move and reset, two ends of each spring 7 abut against the two sliding plates 9 respectively, grooves are formed in two ends of each sliding plate 9, balls are rotatably connected in the grooves and used for reducing the resistance of the sliding plates 9 during movement, and the balls abut against the inner side walls of the connecting groove;

in the embodiment, firstly, the mounting plate 6 is pulled to move upwards, the mounting plate 6 drives the supporting rod 3 to move upwards through the connecting block 4, the sliding block 2 is driven to move upwards through the supporting rod 3, in the process that the sliding block 2 moves upwards, the semicircular profile of the clamping rod 8 is abutted against the inner side wall of the sliding groove, so that the clamping rod 8 moves towards the direction of the connecting groove, and is separated from the clamping hole, when the mounting plate 6 moves to a certain height, the mounting plate 6 stops being pulled, at the moment, the sliding plate 9 is pushed to move and reset through the restoring force of the spring 7, the clamping rod 8 is driven to move into the clamping hole through the sliding plate 9, the sliding block 2 is prevented from loosening, at the moment, the locking screw 11 is screwed out from the clamping groove, then the mounting plate 6 is rotated to turn over, the Linux communication front-end unit body 5 is driven to turn over through the mounting plate 6, so that a user can conveniently maintain and overhaul the Linux communication front-end-up unit body 5, reset Linux communication front-end processor body 5 to promote mounting panel 6 downwards and drive Linux communication front-end processor body 5 and remove to putting the thing inslot, play outside protection and dustproof effect to Linux communication front-end processor body 5 through mounting panel 6 and base 1, the utility model discloses an adjustment mechanism's setting plays outside dustproof and guard action to the communication front-end processor to the user of being convenient for maintains the maintenance to the organism, has certain spreading value.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A track traffic communication front-end processor based on Linux, includes base (1), its characterized in that: a mounting plate (6) is arranged right above the base (1), a Linux communication front-end processor body (5) is fixedly connected to the upper end of the mounting plate (6), a storage groove corresponding to the Linux communication front-end processor body (5) is formed in the upper end of the base (1), connecting blocks (4) are rotatably connected to two sides of the mounting plate (6), locking screws (11) are inserted into one ends, far away from the mounting plate (6), of the connecting blocks (4), clamping grooves corresponding to the locking screws (11) are formed in the side wall of the mounting plate (6), one ends of the locking screws (11) penetrate through the connecting blocks (4) and extend into the clamping grooves, the locking screws (11) are in threaded connection with the connecting blocks (4), two sliding grooves are formed in the base (1) and are respectively located on two sides of the storage groove, sliding blocks (2) are connected in the sliding grooves in a sliding manner, the upper end of the sliding block (2) is fixedly connected with a supporting rod (3), the upper ends of the two supporting rods (3) penetrate through the base (1) and are fixedly connected with the lower ends of the two connecting blocks (4) respectively, the supporting rods (3) are in sliding connection with the base (1), a connecting groove is arranged in the sliding block (2), two sliding plates (9) are in sliding connection with the connecting groove, clamping rods (8) are fixedly connected with one opposite sides of the two sliding plates (9), a plurality of clamping holes corresponding to the clamping rods (8) are uniformly distributed in the opposite side walls in the sliding groove, one end, far away from the sliding plates (9), of each clamping rod (8) penetrates through the sliding block (2) and extends into the corresponding clamping hole, one end, extending into the corresponding clamping hole, of each clamping rod (8) is of a semicircular structure, two sliding rods (10) are arranged in the connecting groove, two ends of each sliding rod (10) penetrate through the two sliding plates (9) respectively and are fixedly connected with the opposite side walls in the connecting groove, the sliding rod (10) is sleeved with a spring (7), and two ends of the spring (7) are respectively abutted against the two sliding plates (9).

2. The Linux-based rail transit communication front-end processor as in claim 1, wherein: the two ends of the sliding plate (9) are provided with grooves, balls are connected in the grooves in a rotating mode, and the balls are abutted to the inner side walls of the connecting grooves.

3. The Linux-based rail transit communication front-end processor as in claim 1, wherein: the lower end of the connecting block (4) is fixedly connected with a rubber pad.

4. The Linux-based rail transit communication front-end processor as in claim 1, wherein: the lower end of the base (1) is provided with a ventilation hole communicated with the storage groove.

5. The Linux-based rail transit communication front-end processor as in claim 1, wherein: and a handle is fixedly connected to one side of the mounting plate (6) far away from the Linux communication front-end processor body (5).

6. The Linux-based rail transit communication front-end processor as in claim 1, wherein: the number of the clamping rods (8) is multiple.