CN217217186U

CN217217186U - Intelligent tunnel fire control device

Info

Publication number: CN217217186U
Application number: CN202221163272.XU
Authority: CN
Inventors: 丁浩; 梅青松; 黄富兴; 刘德成; 朱锐; 涂斯明; 高晓君; 俞楚楚; 黄冠忠
Original assignee: Guangzhou Tunhua Intelligent Transportation Technology Co ltd
Current assignee: Guangzhou Tunhua Intelligent Transportation Technology Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-08-16
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses an intelligence tunnel fire control device relates to road traffic technical field. The utility model discloses an outer shell, the inside of shell has the controller body through buffer gear elastic connection, the top fixedly connected with mount pad of shell, it is provided with the heat dissipation window to be annular array on the all lateral walls of shell, servo motor has been installed to the inboard bottom of shell is fixed, servo motor's rotation end fixedly connected with brush yoke, fixedly connected with brush on the brush yoke, buffer gear is including the direction traveller, spring and stand, the direction traveller is provided with two, two direction traveller symmetries set up in the shell of controller body both sides, and the controller body cup joints on the direction traveller through connecting the slide activity, the spring cup joints on the direction traveller, the stand also is provided with two. The utility model discloses a buffer gear who sets up can cushion the controller body when the vibration, drives the brush yoke through servo motor and rotates, can also carry out quick clearance to the dust on heat dissipation window surface.

Description

Intelligent tunnel fire control device

Technical Field

The utility model belongs to the technical field of, especially, relate to an intelligence tunnel fire control device.

Background

Generally, in order to guarantee that a tunnel catches fire due to accidents in the tunnel and timely fire fighting is carried out on the tunnel, an intelligent tunnel fire fighting control device needs to be installed in the tunnel, the tunnel which catches fire is timely blocked, and fire fighting equipment is controlled to automatically fight fire inside the tunnel. The existing intelligent tunnel fire-fighting control device still has the following defects;

when the existing intelligent tunnel fire-fighting control device encounters a tunnel and vibrates, the internal controller of the intelligent tunnel fire-fighting control device cannot be well buffered, and the fire-fighting control device is easily damaged.

When the existing intelligent tunnel fire-fighting control device is used, the dust attached to the surface of the heat dissipation window on the device cannot be cleaned in time, and the dust is attached to the surface of the heat dissipation window, so that the smooth heat dissipation of the internal controller of the fire-fighting control device can be influenced.

Therefore, there is an urgent need to provide an intelligent tunnel fire-fighting control device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an intelligent tunnel fire control device, which comprises an outer shell, the interior of the outer shell is elastically connected with a controller body through a buffer mechanism, the top of the outer shell is fixedly connected with a mounting seat, the side wall of the periphery of the outer shell is provided with heat dissipation windows in an annular array, the bottom of the inner side of the outer shell is fixedly provided with a servo motor, the rotating end of the servo motor is fixedly connected with a brush holder, and the brush holder is fixedly connected with a brush;

buffer gear includes direction traveller, spring and stand, the direction traveller is provided with two, two the direction traveller symmetry sets up in the shell of controller body both sides, and the controller body cup joints on the direction traveller through connecting the slide activity, the spring cup joints on the direction traveller, the stand also is provided with two, two the stand is also symmetrical to be set up in the both sides of controller body, it slides along the inside wall of stand to connect the slide.

Preferably, the both sides of controller body all are provided with the connection slide, and connect the slide and cup joint on the direction traveller, the one side of connecting the slide and keeping away from the controller body is provided with outer friction surface.

Preferably, the guide sliding columns on the upper side and the lower side of the connecting sliding seat are provided with limiting parts, and the guide sliding columns on the upper side and the lower side of the connecting sliding seat are sleeved with springs.

Preferably, one end of the spring abuts against the connecting slide seat, and the other end of the spring abuts against the limiting part.

Preferably, a guide sliding groove is formed in one side, close to the guide sliding column, of the upright column, an inner friction surface is further arranged on the inner wall of the guide sliding groove, the connecting sliding seat slides along the guide sliding groove, and sliding friction is formed between the outer friction surface and the inner friction surface.

Preferably, the servo motor is electrically connected with the controller body through a lead, and the brush holder is fixedly mounted on a rotating shaft of the servo motor through a screw.

Preferably, the two ends of the brush holder are symmetrically bent upwards, the brush is positioned on the inner arms at the two ends of the brush holder, and the brush is attached to the heat dissipation window.

The utility model discloses following beneficial effect has:

1. the utility model discloses a cooperation of direction traveller, spring and stand can cushion the vibration of controller body when the device uses, realizes the better protection to the controller body, can avoid damaging easily the controller body when taking place the vibration.

2. The utility model discloses a drive servo motor drives the brush yoke and rotates, can drive the brush on the brush yoke and clear up the adnexed dust of heat dissipation window surface on to the shell, makes the heat dissipation window can guarantee smooth ventilation, realizes the effective heat dissipation to shell internal control ware body.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an internal structure diagram of the intelligent tunnel fire-fighting control device of the present invention;

FIG. 2 is an external structural view of the intelligent tunnel fire-fighting control device of the present invention;

fig. 3 is the utility model relates to an enlarged view of a structure in fig. 1 of intelligent tunnel fire control device.

In the drawings, the reference numbers indicate the following list of parts:

1. a housing; 11. a heat dissipation window; 2. a controller body; 21. connecting the sliding seat; 211. an outer friction surface; 3. a mounting seat; 4. a guide strut; 41. a limiting part; 5. a spring; 6. a column; 61. a guide chute; 62. an inner friction surface; 7. a servo motor; 8. a brush holder; 9. a brush; 10. and (4) screws.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to an intelligent tunnel fire-fighting control device, which comprises a shell 1, wherein the interior of the shell 1 is elastically connected with a controller body 2 through a buffer mechanism, the top of the shell 1 is fixedly connected with a mounting seat 3, the peripheral side wall of the shell 1 is provided with heat dissipation windows 11 in an annular array, the bottom of the inner side of the shell 1 is fixedly provided with a servo motor 7, the rotating end of the servo motor 7 is fixedly connected with a brush holder 8, and the brush holder 8 is fixedly connected with a brush 9;

buffer gear includes direction traveller 4, spring 5 and stand 6, direction traveller 4 is provided with two, two 4 symmetries of direction traveller set up in the shell 1 of 2 both sides of controller body, and controller body 2 cup joints on direction traveller 4 through connecting the activity of slide 21, spring 5 cup joints on direction traveller 4, stand 6 also is provided with two, two 6 also symmetries of stand set up the both sides at controller body 2, it slides along the inside wall of stand 6 to connect slide 21, buffer gear through setting up can be when the emergence vibration, cushion controller body 2, avoid controller body 2 vibration damage.

Further, the both sides of controller body 2 all are provided with the connection slide 21, and connect slide 21 slip cup joint on direction traveller 4, and the one side of connecting slide 21 and keeping away from controller body 2 is provided with outer friction surface 211 for controller body 2 can be along the smooth reciprocating of direction traveller 4.

Further, all be provided with spacing portion 41 on the direction traveller 4 of connecting the upper and lower both sides of slide 21, still all cup jointed spring 5 on the direction traveller 4 of connecting the upper and lower both sides of slide 21, the one end butt of spring 5 is on connecting slide 21, and the other end butt of spring 5 is on spacing portion 41 for controller body 2 can realize reciprocating.

Further, the stand 6 has been seted up the direction spout 61 near the one side of direction traveller 4, and still is provided with interior friction surface 62 on the inner wall of direction spout 61, connects slide 21 and slides along direction spout 61, and sliding friction between outer friction surface 211 and the interior friction surface 62 drives outer friction surface 211 and interior friction surface 62 friction through connecting slide 21, can convert the kinetic energy that the vibration produced into heat energy, makes controller body 2 can be faster steadily get off.

Further, servo motor 7 passes through wire and controller body 2 electric connection, and brush yoke 8 passes through screw 10 fixed mounting in servo motor 7's axis of rotation, can make things convenient for personnel to clear up brush 9 on the brush yoke 8.

Further, the two ends of the brush holder 8 are symmetrically bent upwards, the brush 9 is located on the inner arms at the two ends of the brush holder 8, the brush 9 is attached to the heat dissipation window 11, dust on the surface of the heat dissipation window 11 can be cleaned through the brush 9, the heat dissipation window 11 can be smoothly ventilated, and effective heat dissipation of the controller body 2 is achieved.

The working principle is as follows: when the controller body 2 vibrates along the guide sliding column 4 when encountering a tunnel in the using process, the controller body 2 can move up and down along the guide sliding column 4 through the connecting sliding seat 21, the spring 5 can be compressed in the up and down moving process of the connecting sliding seat 21, meanwhile, the outer friction surface 211 on the connecting sliding seat 21 can generate friction with the inner friction surface 62 on the upright post 6, the kinetic energy of the controller body 2 can be converted into heat energy to be weakened, the controller body 2 can tend to be stable more quickly, the controller body 2 can be effectively buffered, in the using process, the heat emitted by the controller body 2 can be rapidly discharged through the heat-radiating window 11 on the shell 1, after a period of time, when the dust attached to the surface of the heat-radiating window 11 needs to be cleaned, the brush holder 8 can be driven to rotate through the controller body 2, and the brush 9 on the brush holder can be driven to move along the heat-radiating window 11 by the rotation of the brush holder 8, and the dust attached to the surface of the heat dissipation window 11 is cleaned through the hairbrush 9, so that the heat dissipation window 11 can realize efficient ventilation.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims

1. The utility model provides an intelligence tunnel fire control controlling means which characterized in that: the intelligent controller comprises a shell (1), wherein the interior of the shell (1) is elastically connected with a controller body (2) through a buffer mechanism, the top of the shell (1) is fixedly connected with a mounting seat (3), heat dissipation windows (11) are arranged on the peripheral side wall of the shell (1) in an annular array manner, a servo motor (7) is fixedly arranged at the bottom of the inner side of the shell (1), a rotating end of the servo motor (7) is fixedly connected with a brush holder (8), and a brush (9) is fixedly connected onto the brush holder (8);

buffer gear includes direction traveller (4), spring (5) and stand (6), direction traveller (4) are provided with two, two direction traveller (4) symmetry sets up in shell (1) of controller body (2) both sides, and controller body (2) through connecting slide (21) activity cup joint on direction traveller (4), spring (5) cup joint on direction traveller (4), stand (6) also are provided with two, two stand (6) also symmetry sets up the both sides at controller body (2), it slides along the inside wall of stand (6) to connect slide (21).

2. An intelligent tunnel fire-fighting control device according to claim 1, characterized in that both sides of the controller body (2) are provided with connecting sliding bases (21), the connecting sliding bases (21) are slidably sleeved on the guide sliding column (4), and one side of the connecting sliding bases (21) away from the controller body (2) is provided with an external friction surface (211).

3. An intelligent tunnel fire-fighting control device according to claim 2, characterized in that the guide sliding columns (4) on the upper and lower sides of the connecting sliding base (21) are provided with limiting parts (41), and the guide sliding columns (4) on the upper and lower sides of the connecting sliding base (21) are sleeved with springs (5).

4. An intelligent tunnel fire-fighting control device according to claim 3, characterized in that one end of the spring (5) abuts on the connecting slide (21) and the other end of the spring (5) abuts on the limiting part (41).

5. An intelligent tunnel fire-fighting control device according to claim 4, characterized in that a guide sliding groove (61) is formed in one side of the upright column (6) close to the guide sliding column (4), an inner friction surface (62) is further arranged on the inner wall of the guide sliding groove (61), the connecting sliding seat (21) slides along the guide sliding groove (61), and sliding friction is formed between the outer friction surface (211) and the inner friction surface (62).

6. An intelligent tunnel fire-fighting control device according to claim 1, characterized in that the servo motor (7) is electrically connected with the controller body (2) through a lead, and the brush holder (8) is fixedly mounted on a rotating shaft of the servo motor (7) through a screw (10).

7. An intelligent tunnel fire-fighting control device according to claim 6, wherein the two ends of the brush holder (8) are symmetrically bent upwards, the brushes (9) are located on the inner arms at the two ends of the brush holder (8), and the brushes (9) are attached to the heat dissipation windows (11).