CN214796142U

CN214796142U - Weak current engineering construction safety alarm system

Info

Publication number: CN214796142U
Application number: CN202120976871.2U
Authority: CN
Inventors: 石学军
Original assignee: TIANJIN KEYICHENG TECHNOLOGY DEVELOPMENT CO LTD
Current assignee: TIANJIN KEYICHENG TECHNOLOGY DEVELOPMENT CO LTD
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-11-19
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a light current engineering construction safety alarm system, including body and mounting panel, be equipped with smoke detector and alarm on the body, the lower extreme fixedly connected with installation piece of mounting panel, all be equipped with elastic mechanism on the lateral wall all around of installation piece, sliding sleeve is equipped with same protection casing on the lateral wall all around of installation piece, the inner wall all around of protection casing is equallyd divide do not with four elastic mechanism fixed connection, the intercommunication is equipped with T type hole on the lateral wall of installation piece, the lower extreme in T type hole sets up for the open type, T type downthehole interpolation is established and is connected with assorted T type piece with it, the both ends lateral wall of T type piece is equallyd divide do not with the both ends inner wall counterbalance contact of protection casing, the casing upper end of body and the lower extreme fixed connection of T type piece, smoke detector's detecting head and the alarm lamp of alarm all extend to outside the protection casing. The utility model discloses can not only protect the body effectively, the staff of still being convenient for installs and dismantles the body.

Description

Weak current engineering construction safety alarm system

Technical Field

The utility model relates to a light current engineering construction safety alarm device technical field especially relates to a light current engineering construction safety alarm system.

Background

When carrying out electric power construction operation, in order to improve construction operation's security, often need install alarm device at the job site, however, general alarm device, its outside does not set up protective structure, and then the security performance is low, and general alarm device, and its installation and dismantlement process are loaded down with trivial details, and then when it needs to send and repair, the staff need expend a large amount of efforts and install and dismantle it.

Weak current engineering construction safety alarm system who uses in the existing market can not protect the body effectively mostly, and the staff of being not convenient for installs and dismantles the body.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art weak current engineering construction safety alarm system and can not protect the body effectively mostly, and the staff of being not convenient for installs the phenomenon with the dismantlement to the body, and the weak current engineering construction safety alarm system who proposes, it can not only protect the body effectively, and the staff of still being convenient for installs and dismantles the body.

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

the utility model provides a weak current engineering construction safety alarm system, includes body and mounting panel, be equipped with smoke detector and alarm on the body, the lower extreme fixedly connected with installation piece of mounting panel, all be equipped with elastic mechanism on the lateral wall all around of installation piece, the slip cap is equipped with same protection casing on the lateral wall all around of installation piece, the inner wall all around of protection casing is equallyd divide do not with four elastic mechanism fixed connection, the intercommunication is equipped with T type hole on the lateral wall of installation piece, the lower extreme in T type hole is the open type setting, T type downthehole interpolation is established and is connected with assorted T type piece with it, the both ends lateral wall of T type piece is equallyd divide do not with the both ends inner wall counterbalance contact of protection casing, the casing upper end of body and the lower extreme fixed connection of T type piece, smoke detector's detecting head and the alarm lamp of alarm all extend to outside the protection casing.

Preferably, the protective cover is transparent, and the body is convenient for workers to observe.

Preferably, elastic mechanism is including setting up the spout on the installation piece lateral wall, sliding connection has assorted slider with it in the spout, many springs of fixedly connected with between the upper end of slider and the top of spout, the one end lateral wall of slider and the one end inner wall fixed connection of protection casing, elastic mechanism's setting is convenient for the staff to remove the protection casing.

Preferably, the installation plate is provided with a plurality of installation holes in a communicated manner, and the installation holes are arranged so that workers can fixedly install the installation plate conveniently.

Preferably, the surface layers of the springs are all subjected to corrosion prevention treatment, so that the corrosion resistance of the springs can be effectively improved.

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

1. the utility model discloses a set up body, mounting panel, smoke detector, alarm, installation piece and protection casing etc. can protect the body effectively, and then reduced the corruption to the body such as dust effectively, wherein elastic mechanism's setting, the staff of being convenient for removes the protection casing.

2. The utility model discloses a set up body, mounting panel, smoke detector, alarm, installation piece and protection casing etc. the staff of being convenient for installs and dismantles the body, and then the staff of being convenient for dismantles the body and overhauls, and wherein the setting of mounting hole, the staff of being convenient for carries out fixed mounting to the mounting panel.

Drawings

Fig. 1 is a front perspective view of a weak current engineering construction safety alarm system provided by the utility model;

fig. 2 is an external structural schematic diagram of a weak current engineering construction safety alarm system provided by the utility model;

fig. 3 is a side perspective view of a weak current engineering construction safety alarm system provided by the utility model;

fig. 4 is a partially enlarged view of a portion a of fig. 1.

In the figure: the smoke detector comprises a body 1, a mounting plate 2, a smoke detector 3, an alarm 4, a mounting block 5, a protective cover 6, a T-shaped hole 7, a T-shaped block 8, a sliding groove 9, a sliding block 10, a spring 11 and a mounting hole 12.

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 safety alarm system for weak electrical engineering construction, includes a body 1 and a mounting plate 2, it should be noted that the body 1 is a body of the safety alarm system for weak electrical engineering construction, which is the prior art and will not be described herein again, the body 1 is provided with a smoke detector 3 and an alarm 4, the lower end of the mounting plate 2 is fixedly connected with a mounting block 5, the peripheral side walls of the mounting block 5 are all provided with elastic mechanisms, the peripheral side walls of the mounting block 5 are slidably sleeved with a same protective cover 6, the peripheral inner walls of the protective cover 6 are respectively fixedly connected with the four elastic mechanisms, the side walls of the mounting block 5 are communicated with a T-shaped hole 7, the lower end of the T-shaped hole 7 is open, a T-shaped block 8 matched with the T-shaped hole 7 is inserted and connected, the side walls at both ends of the T-shaped block 8 are respectively in contact with the inner walls at both ends of the protective cover 6, the upper end of the casing of the body 1 is fixedly connected with the lower end of the T-shaped block 8, the detection head of the smoke detector 3 and the alarm lamp of the alarm 4 both extend out of the protective cover 6.

The protection casing 6 is transparent, and it is convenient for the staff to observe body 1, and elastic mechanism is including setting up spout 9 on the 5 lateral walls of installation piece, and sliding connection has assorted slider 10 with it in spout 9, many springs 11 of fixedly connected with between the upper end of slider 10 and the top of spout 9, the one end lateral wall of slider 10 and the one end inner wall fixed connection of protection casing 6, and elastic mechanism's setting is convenient for the staff to remove protection casing 6.

The intercommunication is equipped with a plurality of mounting holes 12 on the mounting panel 2, and the staff of being convenient for carries out fixed mounting to mounting panel 2 in the setting of mounting hole 12, and anticorrosive treatment is all done on the top layer of many springs 11, and it can improve spring 11's corrosion resistance effectively.

The working principle is as follows: in the utility model, the protective cover 6 is covered outside the body 1, which can effectively protect the body 1, further effectively reduce the corrosion of dust and the like to the body 1, in addition, the arrangement of the protective cover 6 also effectively reduces the probability that the falling objects directly fall on the body 1, thereby effectively improving the safety of the body 1, it needs to be explained that the detecting head of the smoke detector 3 and the alarm lamp of the alarm 4 both extend out of the protective cover 6, the arrangement of the protective cover 6 can not influence the normal use of the body 1, when the worker needs to overhaul the body 1, the worker can manually move the protective cover 6 upwards until the body 1 is exposed out of the protective cover 6, after the overhaul is finished, the worker can slowly loosen the protective cover 6, the protective cover 6 moves downwards under the elastic reset action of gravity and the spring 11 and finally covers the body 1, when the staff need dismantle body 1, the staff can continue upwards to move the protection casing 6 until the inner wall of protection casing 6 and T type piece 8 separate can, after T type piece 8 and protection casing 6 separate, the tight fixed state of support of T type piece 8 is relieved, the staff can shift out T type piece 8 from T type hole 7, thereby accomplish the dismantlement work to body 1, when needs are installed body 1, the staff can be with T type piece 8 of body 1 upper end relocalization in T type hole 7, after finishing resetting, the staff loosens protection casing 6 again, protection casing 6 moves down and continues to cover body 1 and establish under gravity and the elasticity reset effect of spring 11, the inner wall of protection casing 6 supports tightly the both ends of T type piece 8 spacing in T type hole 7 this moment, thereby make body 1 fixed.

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. The utility model provides a light current engineering construction safety alarm system, includes body (1) and mounting panel (2), be equipped with smoke detector (3) and alarm (4) on body (1), its characterized in that, the lower extreme fixedly connected with installation piece (5) of mounting panel (2), all be equipped with elastic mechanism on the lateral wall all around of installation piece (5), the slip cover is equipped with same protection casing (6) on the lateral wall all around of installation piece (5), the inner wall all around of protection casing (6) is equallyd divide and is do not had four elastic mechanism fixed connection, the intercommunication is equipped with T type hole (7) on the lateral wall of installation piece (5), the lower extreme of T type hole (7) is the open type setting, T type hole (7) interpolation is established and is connected with assorted T type piece (8) with it, the both ends lateral wall of T type piece (8) is equallyd divide and do not offsets the contact with the both ends inner wall of protection casing (6), the upper end of the shell of the smoke detector body (1) is fixedly connected with the lower end of the T-shaped block (8), and a detection head of the smoke detector (3) and an alarm lamp of the alarm (4) extend out of the protective cover (6).

2. The weak current engineering construction safety alarm system according to claim 1, wherein the protective cover (6) is transparent.

3. The weak current engineering construction safety alarm system according to claim 1, wherein the elastic mechanism comprises a sliding groove (9) arranged on the side wall of the mounting block (5), a sliding block (10) matched with the sliding groove is slidably connected in the sliding groove (9), a plurality of springs (11) are fixedly connected between the upper end of the sliding block (10) and the top of the sliding groove (9), and one end side wall of the sliding block (10) is fixedly connected with one end inner wall of the protective cover (6).

4. The weak current engineering construction safety alarm system according to claim 1, wherein a plurality of mounting holes (12) are formed in the mounting plate (2) in a communication manner.

5. The weak current engineering construction safety alarm system according to claim 3, wherein the surface layers of the plurality of springs (11) are all subjected to corrosion prevention treatment.