CN215868099U

CN215868099U - Alarm for power generation fire-fighting system

Info

Publication number: CN215868099U
Application number: CN202122132584.6U
Authority: CN
Inventors: 吴忠庆
Original assignee: Hebei Wangyuan Construction Engineering Co ltd
Current assignee: Hebei Wangyuan Construction Engineering Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-18
Anticipated expiration: 2031-09-06

Abstract

The utility model provides an alarm for a power generation fire-fighting system, and relates to the technical field of alarms. The utility model solves the problems that the alarm is usually fixedly arranged on the wall surface through a frame when in use, the alarm needs to be repaired regularly, the alarm needs to be disassembled for repair, the complex disassembling steps influence the working efficiency of maintenance personnel, and if the maintenance is carried out irregularly, the alarm can not be sent out timely when a fire disaster happens, so that fire extinguishing measures can not be carried out timely, and the life and property problems of people are threatened.

Description

Alarm for power generation fire-fighting system

Technical Field

The utility model relates to the technical field of alarms, in particular to an alarm for a power generation fire-fighting system.

Background

The alarm is one of the most important means for preventing fire, and is used for detecting that a large amount of smoke causes fire to generate an alarm, and the installation position of the smoke alarm is considered according to the geographical position and the using environment, so that the effect of the alarm can be achieved.

The siren is when using, usually through frame fixed mounting on the wall, because of the siren regularly needs to overhaul, need dismantle the siren down just can overhaul, loaded down with trivial details dismantlement step has influenced maintenance personal's work efficiency, overhauls like the unscheduled, thereby can not in time send out the police dispatch newspaper and can't implement the measure of putting out a fire in time when the conflagration takes place, causes the threat to people's the life and property problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the alarm needs to be overhauled regularly, the alarm needs to be disassembled for overhauling and the disassembling steps are complicated in the prior art, and provides the alarm for the power generation fire-fighting system.

In order to achieve the purpose, the utility model adopts the following technical scheme: an alarm for a power generation fire-fighting system comprises a frame and a regulating device, wherein an alarm body is arranged on the surface of the frame, the surface of the alarm body is electrically connected with an electric wire, the surface of the frame is provided with an adjusting device, the adjusting device comprises four clamping grooves which are arranged on the surface of the frame, the surface of the frame is connected with four handles in a sliding way, a clamping block is movably connected with the inner wall of the clamping groove, the handle is movably connected with the clamping block, one end of the clamping block is fixedly connected with a rectangular plate, two sides of the rectangular plate are fixedly connected with sawtooth plates, the tooth surfaces of the sawtooth plates are engaged with sawtooth plates, the surface of the saw tooth disc is fixedly connected with a rotating shaft, the arc surface of the rotating shaft is rotatably connected with a fixed frame, rectangular channels are formed in two sides of the inner wall of the fixing frame, the sawtooth plates are connected with the rectangular channels in a sliding mode, and a rotary disc is fixedly connected to one end, far away from the sawtooth disc, of the rotary shaft.

Preferably, the handle is U-shaped, two first springs are sleeved on the arc surface of the handle, and two ends of the two first springs are fixedly connected with the handle and the frame respectively.

Preferably, the fixing frame is rectangular, and the size of the fixing frame is matched with that of the frame.

Preferably, the inner wall of the fixing frame is provided with a limiting groove, the inner wall of the limiting groove is connected with a limiting plate in a sliding mode, and the limiting plate is fixedly connected with the surface of the rectangular plate.

Preferably, the surface of frame is equipped with storage device, storage device includes six spouts, the spout is seted up on the surface of frame, the inner wall sliding connection of spout has the slide bar, slide bar one end fixedly connected with hook, the surface and the electric wire swing joint of hook, the arc surface cover of slide bar has the second spring, the both ends of second spring respectively with hook and spout fixed connection.

Preferably, the surface of the hook is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected with a pull ring.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the alarm body convenient to disassemble, due to the arrangement of the adjusting device, when the alarm body needs to be maintained, the turntable is rotated, the turntable drives the rotating shaft, the rotating shaft drives the serrated plate to move by means of the serrated plate, the serrated plate slides with the inner wall of the rectangular groove, the serrated plate moves to drive the rectangular plate to move, the rectangular plate moves to drive the limiting plate to slide with the limiting groove, the rectangular plate is limited, when the rectangle is separated from the inner wall of the fixing frame, the handle is pulled, the handle is separated from the inner wall of the clamping groove, the handle stretches the first spring, then the clamping block is pulled out of the clamping groove, the alarm body convenient to disassemble is achieved, the problem that the troublesome disassembling steps are carried out is solved, the alarm body is simple, the maintenance personnel can conveniently disassemble, and the working efficiency of the maintenance personnel is improved.

2. According to the utility model, by arranging the storage device, when the alarm body is mounted to store redundant electric wires, the pull ring is pulled, the pull ring drives the hook to move by virtue of the connecting rod, the hook drives the slide rod to move, the hook stretches the second spring on the surface of the slide rod, the redundant electric wires are wound on the surface of the hook, then the pull ring is loosened, the hook stretches and limits the electric wires by virtue of the shrinkage ground force of the second spring, so that the redundant electric wires are stored and fixed, by arranging the storage device, when the alarm body is mounted in a production line, the redundant electric wires are conveniently and fixedly stored, when the alarm body is maintained, the corresponding electric wires can be quickly found out, and therefore, the maintenance efficiency is improved.

Drawings

FIG. 1 is a schematic perspective view of an alarm for a fire protection system with power generation according to the present invention;

FIG. 2 is a rear view of an alarm for a fire extinguishing system with power generation according to the present invention;

FIG. 3 is a schematic top view of an alarm for a fire protection system;

FIG. 4 is a schematic diagram of a location A of an alarm map 3 for a fire extinguishing system;

fig. 5 is a schematic structural diagram of a position B in an alarm map 3 for a power generation fire protection system according to the present invention.

Illustration of the drawings: 1. a frame; 2. an alarm body; 3. a fixed mount; 4. an electric wire; 5. an adjustment device; 501. a card slot; 502. a handle; 503. a clamping block; 504. a rectangular plate; 505. a rotating shaft; 506. a saw tooth disc; 507. a rectangular groove; 508. a first spring; 509. a limiting plate; 510. a limiting groove; 511. a serrated plate; 512. a turntable; 6. a storage device; 61. a chute; 62. a slide bar; 63. a hook; 64. a second spring; 65. a connecting rod; 66. and (4) a pull ring.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, an alarm for a power generation fire protection system includes a frame 1 and an adjusting device 5, wherein an alarm body 2 is mounted on a surface of the frame 1, an electric wire 4 is electrically connected to a surface of the alarm body 2, and the adjusting device 5 is disposed on the surface of the frame 1.

The specific arrangement and function of the adjusting device 5 and the storage device 6 will be described in detail below.

As shown in fig. 1 and 4, the adjusting device 5 includes four slots 501, the slots 501 are opened on the surface of the frame 1, the surface of the frame 1 is slidably connected with four handles 502, the inner wall of the slots 501 is movably connected with a block 503, the handles 502 are movably connected with the block 503, one end of the block 503 is fixedly connected with a rectangular plate 504, two sides of the rectangular plate 504 are fixedly connected with a sawtooth plate 511, the tooth surface of the sawtooth plate 511 is engaged with a sawtooth disc 506, the surface of the sawtooth disc 506 is fixedly connected with a rotating shaft 505, the arc surface of the rotating shaft 505 is rotatably connected with a fixed frame 3, two sides of the inner wall of the fixed frame 3 are provided with rectangular grooves 507, the sawtooth plate 511 is slidably connected with the rectangular grooves 507, one end of the rotating shaft 505 far away from the sawtooth plate 506 is fixedly connected with a rotating disc 512, the handle 502 is U-shaped, the arc surface of the handle 502 is sleeved with two first springs 508, two ends of the two first springs 508 are respectively fixedly connected with the handle 502 and the frame 1, the fixing frame 3 is rectangular, the size of the fixing frame 3 is matched with that of the frame 1, a limiting groove 510 is formed in the inner wall of the fixing frame 3, a limiting plate 509 is connected to the inner wall of the limiting groove 510 in a sliding mode, and the limiting plate 509 is fixedly connected with the surface of the rectangular plate 504.

The whole adjusting device 5 achieves the effect that, by arranging the adjusting device 5, when the alarm body 2 needs to be maintained, the rotating disc 512 is rotated, the rotating disc 512 drives the rotating shaft 505, the rotating shaft 505 drives the sawtooth plate 511 to move by means of the sawtooth disc 506, the sawtooth plate 511 slides with the inner wall of the rectangular groove 507, the sawtooth plate 511 moves to drive the rectangular plate 504 to move, the rectangular plate 504 moves to drive the limit plate 509 and the limit groove 510 to slide, so as to limit the rectangular plate 504, when the rectangle is pulled out of the inner wall of the fixing frame 3, the handle 502 is pulled out of the inner wall of the clamping groove 501, the handle 502 stretches the first spring 508, then draw fixture block 503 out draw-in groove 501, reached convenient to detach siren body 2, through setting up adjusting device 5, reached and made loaded down with trivial details dismantlement step, become simple, make maintenance personal can dismantle conveniently to maintenance personal's work efficiency has been improved.

As shown in fig. 1 and 5, a receiving device 6 is disposed on a surface of the frame 1, the receiving device 6 includes six sliding grooves 61, the sliding grooves 61 are disposed on the surface of the frame 1, a sliding rod 62 is slidably connected to an inner wall of the sliding grooves 61, a hook 63 is fixedly connected to one end of the sliding rod 62, a surface of the hook 63 is movably connected to the electric wire 4, a second spring 64 is sleeved on an arc surface of the sliding rod 62, two ends of the second spring 64 are respectively fixedly connected to the hook 63 and the sliding grooves 61, a connecting rod 65 is fixedly connected to a surface of the hook 63, and a pull ring 66 is fixedly connected to one end of the connecting rod 65.

The whole containing device 6 achieves the effect that when the alarm body 2 is installed to contain the redundant electric wires 4 by arranging the containing device 6, pulling the pull ring 66, the pull ring 66 drives the hook 63 to move by means of the connecting rod 65, the hook 63 drives the slide rod 62 to move, the hook 63 stretches the second spring 64 on the surface of the slide rod 62, then, the extra wire 4 is wound on the surface of the hook 63, and then the pull ring 66 is released, the hook 63 performs the stretching limit of the wire 4 by the contracting force of the second spring 64, thereby, the redundant electric wires 4 are stored and fixed, and when the alarm body 2 is installed in the general labor by arranging the storage device 6, unnecessary electric wire 4 carries out convenient fixed accomodating, when having improved and having maintained siren body 2, can find out corresponding electric wire 4 fast to the efficiency of maintenance has been improved.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. An alarm for a power generation fire protection system, comprising a frame (1) and a regulating device (5), characterized in that: the surface mounting of frame (1) has siren body (2), the surperficial electric connection of siren body (2) has electric wire (4), the surface of frame (1) is equipped with adjusting device (5), adjusting device (5) include four draw-in grooves (501), the surface at frame (1) is seted up in draw-in groove (501), the surperficial sliding connection of frame (1) has four handles (502), the inner wall swing joint of draw-in groove (501) has fixture block (503), handle (502) and fixture block (503) swing joint, the one end fixedly connected with rectangular plate (504) of fixture block (503), the equal fixedly connected with sawtooth board (511) in both sides of rectangular plate (504), the flank meshing of sawtooth board (511) has sawtooth dish (506), the fixed surface of sawtooth dish (506) is connected with pivot (505), the arc surface rotation of pivot (505) is connected with mount (3), rectangular channel (507) have been seted up to the inner wall both sides of mount (3), serration plate (511) and rectangular channel (507) sliding connection, one end fixedly connected with carousel (512) that sawtooth dish (506) was kept away from in pivot (505).

2. The alarm for the power generation fire fighting system according to claim 1, wherein: the handle (502) is U-shaped, the arc surface of the handle (502) is sleeved with two first springs (508), and two ends of the first springs (508) are fixedly connected with the handle (502) and the frame (1) respectively.

3. The alarm for the power generation fire fighting system according to claim 1, wherein: the fixing frame (3) is rectangular, and the size of the fixing frame (3) is matched with that of the frame (1).

4. The alarm for the power generation fire fighting system according to claim 1, wherein: the inner wall of mount (3) has seted up spacing groove (510), the inner wall sliding connection of spacing groove (510) has limiting plate (509), limiting plate (509) and the fixed surface of rectangular plate (504) are connected.

5. The alarm for the power generation fire fighting system according to claim 1, wherein: the surface of frame (1) is equipped with storage device (6), storage device (6) include six spout (61), the surface at frame (1) is seted up in spout (61), the inner wall sliding connection of spout (61) has slide bar (62), slide bar (62) one end fixedly connected with hook (63), the surface and electric wire (4) swing joint of hook (63), the arc surface cover of slide bar (62) has second spring (64), the both ends of second spring (64) respectively with hook (63) and spout (61) fixed connection.

6. The alarm for the power generation fire fighting system according to claim 5, wherein: the hook is characterized in that a connecting rod (65) is fixedly connected to the surface of the hook (63), and a pull ring (66) is fixedly connected to one end of the connecting rod (65).