CN219478326U

CN219478326U - Automatic alarm fire-fighting linkage system

Info

Publication number: CN219478326U
Application number: CN202320767781.1U
Authority: CN
Inventors: 杨牧恒; 韩文; 杨明泉; 韩作连
Original assignee: Shandong Quanheng Construction Industry Co ltd
Current assignee: Shandong Quanheng Construction Industry Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-08-04
Anticipated expiration: 2033-04-04

Abstract

The utility model relates to the technical field of linkage systems, in particular to an automatic alarming fire-fighting linkage system, which comprises a shell and a motor, wherein the inner side of the shell is fixedly connected with the motor, the outer side of a main shaft of the motor is fixedly connected with a gear, the outer side of the gear is meshed with the outer side of a working gear, the inner side of the working gear is fixedly connected with a first threaded rod, two ends of the first threaded rod rotate on the inner side of the shell, the outer side of the first threaded rod is spirally connected with a first screw block, the outer side of the working gear is rotatably connected with a rotating wheel through a belt, the inner side of the rotating wheel is fixedly connected with a second threaded rod, heat generated during linkage of a fire-fighting main machine can automatically air-dry a drying device through the first threaded rod, the first screw block, a sliding block and a drying hole, the service life of the drying device is prolonged, the normal operation of the fire-fighting linkage controller is protected, and the quick disassembly and replacement effects of the drying device are convenient.

Description

Automatic alarm fire-fighting linkage system

Technical Field

The utility model relates to the technical field of linkage systems, in particular to an automatic alarm fire-fighting linkage system.

Background

The automatic alarm fire-fighting linkage system is an automatic fire-fighting facility for timely finding and reporting fire conditions and adopting measures to control and extinguish the fire, and generally comprises a fire-fighting linkage controller, a fire-fighting control room display device, a transmission device and the like, wherein the fire-fighting linkage controller is a fire display and centralized control device, part of the fire-fighting linkage controller is arranged on the negative layer of a basement, when the fire-fighting linkage controller is in linkage, the heat generated in the interior is larger than the heat generated in the monitoring state, and a rear casing of the fire-fighting linkage controller is generally provided with a ventilation opening.

The moisture ratio of partial basement is great before the inspection is set up burden one deck to some fire control coordinated control ware, and control indoor moisture is inside entering the controller easily when the debugging, basically through setting up drying device and dry the air that gets into the controller, plays the inside components and parts of protection host computer and is not influenced, and drying device is after long-time the use, and dry effect descends gradually, if not handles drying device, influences dry effect, consequently, proposes an automatic alarm fire control coordinated system to above-mentioned problem.

Disclosure of Invention

The utility model aims to provide an automatic alarm fire-fighting linkage system, which is used for solving the problem that the drying effect of a drying device is gradually reduced after long-time use if the drying device is not treated, so that the drying effect is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an automatic alarm fire control linked system, includes shell and motor, the inboard fixedly connected with motor of shell, motor spindle outside fixedly connected with gear, the gear outside meshes with the worker gear outside, the inboard fixedly connected with first threaded rod of worker gear, first threaded rod both ends rotate inboard at the shell, first threaded rod outside screwed connection has first spiral shell piece, the worker gear outside is connected with the runner through the belt rotation, the inboard fixedly connected with second threaded rod of runner, second threaded rod outside screwed connection has second spiral shell piece, the inboard rotation of shell is connected with the spring telescopic link, spring telescopic link outside fixedly connected with clockwork spring, clockwork spring one end fixedly connected with slider.

Preferably, the lower end of the sliding block is clamped at the inner side of the groove, the groove is formed in one side of the filter block, and the thread directions of the first threaded rod and the first threaded block are opposite.

Preferably, the outer sides of the first screw block and the second screw block are slidably connected to the inner side of the shell, and a first air port and a second air port are respectively formed in the inner side of the shell.

Preferably, the humidity sensor is fixedly connected to the inner side of the shell, the controller is arranged on the inner side of the motor, and the humidity sensor, the controller and the motor are electrically connected.

Preferably, the fan is fixedly connected to the inner side of the shell, the shell is communicated with the drying hole, and one end of the first air port is arranged at the lower end of the filter block.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the first threaded rod, the first screw block, the second screw block, the filter block, the humidity sensor, the sliding block and the drying hole, heat generated during linkage of the fire-fighting main engine can automatically air-dry the drying device, the service life of the drying device is prolonged, the normal operation of the fire-fighting linkage controller is protected, and the quick disassembly and replacement effects of the drying device are facilitated.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the front cut-away structure of the housing of the present utility model;

FIG. 3 is a schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic diagram of the structure of FIG. 2B according to the present utility model;

FIG. 5 is a schematic view of the structure C of FIG. 2 according to the present utility model;

FIG. 6 is a schematic view of the structure of the clockwork spring of the present utility model.

In the figure: 1-shell, 2-motor, 3-gear, 4-working gear, 5-first threaded rod, 6-first screw block, 7-belt, 8-runner, 9-second threaded rod, 10-second screw block, 11-first wind gap, 12-second wind gap, 13-filter block, 14-fan, 15-humidity transducer, 16-controller, 17-spring telescopic link, 18-clockwork spring, 19-slider, 20-recess, 21-dry hole.

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. 1-6, the present utility model provides a technical solution:

the utility model provides an automatic alarm fire control linked system, including shell 1 and motor 2, the inboard fixedly connected with motor 2 of shell 1, motor 2 main shaft outside fixedly connected with gear 3, gear 3 outside and the outside meshing of worker's gear 4, the inboard fixedly connected with first threaded rod 5 of worker's gear 4, first threaded rod 5 both ends rotate inboard at shell 1, first threaded rod 5 outside screwed connection has first spiral piece 6, the worker's gear 4 outside is connected with runner 8 through belt 7 rotation, runner 8 inboard fixedly connected with second threaded rod 9, second threaded rod 9 outside screwed connection has second spiral piece 10, the inboard rotation of shell 1 is connected with spring telescopic link 17, spring telescopic link 17 outside fixedly connected with clockwork spring 18, clockwork spring 18 one end fixedly connected with slider 19.

The lower extreme block of slider 19 is inboard at recess 20, recess 20 is seted up in filter block 13 one side, the screw thread opposite direction of first threaded rod 5 and first spiral shell piece 6, conveniently adjust the air permeability of first wind gap 11 and second wind gap 12, first spiral shell piece 6 and second spiral shell piece 10 outside sliding connection are inboard at shell 1, first wind gap 11 and second wind gap 12 have been seted up respectively to shell 1 inboard, conveniently seal first wind gap 11 and second wind gap 12, shell 1 inboard fixedly connected with humidity transducer 15, motor 2 inboard is equipped with controller 16, humidity transducer 15, controller 16 and motor 2 are electric connection, conveniently detect the humidity of shell 1 inboard, shell 1 inboard fixedly connected with fan 14, shell 1 and dry hole 21 intercommunication, first wind gap 11 one end sets up at filter block 13 lower extreme, conveniently carry out dry effect to filter block 13.

The working flow is as follows: when the fire-fighting main engine controller is in linkage, the motor 2 fixedly connected with the inner side of the shell 1 is started, the main shaft of the motor 2 rotates to drive the gear 3 fixedly connected with the outer side of the main shaft, the gear 3 rotates to drive the working gear 4 meshed with the outer side to rotate, the working gear 4 rotates to drive the first threaded rod 5 fixedly connected with the inner side of the working gear 4 to rotate on the inner side of the shell 1, the first threaded rod 5 rotates to drive the first screw block 6 spirally connected with the outer side to slide on the inner side of the shell 1, at the moment, the first screw block 6 moves downwards, at the moment, the second air port 12 is in a closed state, the working gear 4 rotates to drive the outer side to rotate through the rotating wheel 8 rotationally connected with the belt 7, the rotating wheel 8 rotates to drive the second threaded rod 9 fixedly connected with the inner side to rotate, the second threaded rod 9 rotates to drive the second screw block 10 spirally connected with the outer side to slide on the inner side of the shell 1, at this time, the second screw block 10 moves upwards, at this time, the second screw block 10 is in a ventilation state, the fan 14 is started, the fan 14 pumps out the air inside the shell 1, the rear shell of the host machine 1 is close to the air, the device inside the shell 1 is cooled, the air enters the drying hole 21 along the first air opening 11, the air blown out from the drying hole 21 dries the filter block 13 arranged inside the shell 1, thereby realizing the automatic air drying of the drying device by the heat generated when the fire engine is linked, prolonging the service life of the drying device, protecting the normal operation of the host machine, after linkage, in the same working mode, the first screw block 6 is lifted up, the second screw block 10 is lowered, at this time, the second air opening 12 is in a ventilation state, the first air opening 11 is in a closed state, when the humidity sensor 15 arranged inside the shell 1 detects that the air humidity inside the shell 1 is higher, the fan 14 draws the inside air of second wind gap 12, carry to shell 1 inboard, filter block 13 that second wind gap 12 one end is connected plays and carries out the dry effect to the inside air that gets into shell 1, when filter block 13's drying effect is relatively poor, pull out spring telescopic link 17, rotate spring telescopic link 17, spring telescopic link 17 rotates and drives outside fixed connection's clockwork spring 18 and take place to shrink, clockwork spring 18 takes place to shrink and drives one end fixed connection's slider 19 to slide in shell 1 inboard, after the recess 20 of filter block 13 inboard seting up is kept away from to slider 19, can take out filter block 13 and change, thereby realize the effect of conveniently dismantling the change fast to drying device.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automatic alarm fire control linked system, includes shell (1) and motor (2), its characterized in that: the novel gear box comprises a shell (1), wherein a motor (2) is fixedly connected to the inner side of the shell (1), a gear (3) is fixedly connected to the outer side of a main shaft of the motor (2), the outer side of the gear (3) is meshed with the outer side of a work gear (4), a first threaded rod (5) is fixedly connected to the inner side of the work gear (4), two ends of the first threaded rod (5) rotate on the inner side of the shell (1), a first screw block (6) is spirally connected to the outer side of the first threaded rod (5), a rotating wheel (8) is rotatably connected to the outer side of the work gear (4) through a belt (7), a second screw block (10) is spirally connected to the outer side of the rotating wheel (8), a spring telescopic rod (17) is rotatably connected to the inner side of the shell (1), a spring (18) is fixedly connected to the outer side of the spring telescopic rod (17), and one end of the spring (18) is fixedly connected with a sliding block (19).

2. An automatic alarm fire protection linkage system according to claim 1, wherein: the lower end of the sliding block (19) is clamped at the inner side of the groove (20), the groove (20) is formed in one side of the filter block (13), and the thread directions of the first threaded rod (5) and the first threaded block (6) are opposite.

3. An automatic alarm fire protection linkage system according to claim 1, wherein: the first screw block (6) and the second screw block (10) are connected to the inner side of the shell (1) in a sliding mode, and a first air port (11) and a second air port (12) are respectively formed in the inner side of the shell (1).

4. An automatic alarm fire protection linkage system according to claim 1, wherein: the humidity sensor (15) is fixedly connected to the inner side of the shell (1), the controller (16) is arranged on the inner side of the motor (2), and the humidity sensor (15), the controller (16) and the motor (2) are electrically connected.

5. An automatic alarm fire protection linkage system according to claim 3, wherein: the inside fixedly connected with fan (14) of shell (1), shell (1) and dry hole (21) intercommunication, first wind gap (11) one end sets up in filter block (13) lower extreme.