Ceiling top mounting structure of alarm equipment
Technical Field
The utility model relates to the technical field of installation of automatic fire alarm systems, in particular to a ceiling top installation structure of alarm equipment.
Background
The fire alarm device refers to a fire alarm, has practical significance for preventing household fire and reducing fire loss, has an electric fire monitoring alarm function, can be connected with EI series residual current type electric fire monitoring detectors in a hanging mode in a two-bus mode, receives and displays fire alarm signals and residual current monitoring information, sends out audible and visual alarm signals, and mostly drills a plurality of mounting holes on a ceiling when the fire alarm is installed indoors, and then uses bolts to install and fix the mounting holes on the ceiling.
Because in prior art when dismantling the maintenance to the alarm, need wage high personnel to use the instrument to dismantle the bolt from the inside of mounting hole, waste time and energy, after the maintenance finishes, need install the bolt in the inside of mounting hole again, repeated installation of many times when the installation is comparatively inconvenient causes the hole increase of mounting hole easily to influence the stability of follow-up alarm installation to and influence the aesthetic property, for this, to above not enough, provide a ceiling top mounting structure of fire alarm equipment.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a ceiling top mounting structure of alarm equipment.
In order to achieve the purpose, the ceiling top mounting structure of the alarm device comprises a mounting seat, wherein a mounting groove is formed in the bottom side of the mounting seat, a mounting block is arranged in the mounting groove, two groups of sliding grooves are formed in the left side and the right side of the mounting block, a first spring is arranged in the two groups of sliding grooves, inserting rods are connected in the sliding grooves in a sliding mode, two groups of slots are formed in the left side and the right side of the mounting seat, a movable plate is connected in the two groups of slots in a sliding mode, a second spring is arranged in the two groups of slots, a moving rod is arranged in the middle of the second spring, and connecting plates are arranged on the left side and the right side of the mounting seat.
As a further description of the above technical solution:
one side of the first spring is fixedly connected to the inside of the chute, and the other side of the second spring is fixedly connected to the inserted link.
As a further description of the above technical solution:
One side of the second spring is fixedly connected to the inside of the chute, and the other side of the second spring is fixedly connected to the movable plate.
As a further description of the above technical solution:
One side of the movable rod is fixedly connected to the movable plate, and the other side of the movable rod is fixedly connected to the connecting plate.
As a further description of the above technical solution:
The outside of inserted bar sets up the inside at the slot.
As a further description of the above technical solution:
The bottom fixedly connected with alarm of installation piece.
As a further description of the above technical solution:
The top fixedly connected with mounting panel of mount pad, the middle part threaded connection of mounting panel has a plurality of bolts.
The utility model has the following beneficial effects:
According to the utility model, the mounting block is inserted into the mounting groove, and under the cooperation of the sliding groove, the first spring, the inserted link, the slot, the movable plate, the second movable rod, the spring and the connecting plate, the quick mounting and dismounting alarm is realized when the overhaul alarm is dismounted, the problem that the hole of the mounting hole is enlarged caused by repeatedly dismounting the bolt is avoided, the overhaul efficiency is improved, the mounting stability of the subsequent alarm is improved, and the aesthetic property of the ceiling is improved.
Drawings
Fig. 1 is a perspective view of a ceiling top mounting structure of an alarm device according to the present utility model;
FIG. 2 is a schematic view of the internal structure of a mounting groove of a ceiling top mounting structure of an alarm device according to the present utility model;
Fig. 3 is a schematic diagram of an alarm structure of a ceiling top mounting structure of an alarm device according to the present utility model.
Legend description:
1. A mounting base; 2, an installation groove, 3, an installation block, 4, a sliding groove, 5, a first spring, 6, an inserting rod, 7, an inserting groove, 8, a movable plate, 9, a movable rod, 10, a second spring, 11, a connecting plate, 12, an alarm, 13, an installation plate, 14 and a bolt.
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. 1-3, one embodiment provided by the present utility model is: the ceiling top mounting structure of the alarm equipment comprises a mounting seat 1, wherein a mounting groove 2 is formed in the bottom side of the mounting seat 1, the size of the mounting groove 2 is similar to that of a mounting block 3, so that the mounting block 3 is convenient to enter the inside of the mounting groove 2, the mounting block 3 is arranged in the mounting groove 2, when the mounting block 3 enters the inside of the mounting groove 2, a plug rod 6 is driven to enter the inside of a chute 4 under the action of the inner wall of the mounting groove 2, two groups of chutes 4 are formed in the left side and the right side of the mounting block 3, the chute 4 provides a movable space for the plug rod 6, a first spring 5 is arranged in the two groups of chutes 4, the first spring 5 compresses after being extruded by the plug rod 6, so that a rebound reaction force is generated, after the external force disappears, the first spring 5 immediately drives the plug rod 6 to reset, the inside of the two groups of chutes 4 is connected with the plug rod 6 in a sliding way, the inserted link 6 is arranged at the left and right sides of the first spring 5 and enters the inside of the slot 7, so that the installation block 3 is fixed in the slot 7, at the moment, the installation and fixation of the alarm 12 can be rapidly completed, two groups of slots 7 are arranged at the left and right sides of the installation seat 1, the slots 7 are used for the inserted link 6 to enter, so that the installation block 3 is fixed in the inside of the installation groove 2, the movable plates 8 are slidably connected in the two groups of slots 7, the movable plates 8 are driven by the movable plates 9 to push the inserted link 6 to the inside of the chute 4 again, at the moment, the installation block 3 can be rapidly detached from the inside of the installation groove 2, the problems of enlarging holes caused by repeatedly detaching bolts 14, and the like are avoided, the maintenance efficiency is improved, the installation stability of the subsequent alarm 12 is improved, the aesthetic property of the ceiling is increased, the inside of two sets of slots 7 is provided with spring two 10, and spring two 10 is receiving the drive of fly leaf 8 and is stretched the back, after external force disappears, can shrink fast, drives fly leaf 8 and resets to be convenient for reuse, the middle part of spring two 10 is provided with movable rod 9, and movable rod 9 promotes fly leaf 8 and slides in the inside of slot 7 under the drive of external force, and the left and right sides of mount pad 1 all is provided with connecting plate 11.
One side fixed connection of spring one 5 is in the inside of spout 4, the opposite side fixed connection of spring two 10 is on inserted bar 6, when inserted bar 6 receives external force to influence, when the inside of spout 4 removes, can extrude spring one 5, make its compression, one side fixed connection of spring two 10 is in the inside of spout 4, the opposite side fixed connection of spring two 10 is on fly leaf 8, fly leaf 8 is under the external force drive, can stretch spring two 10, thereby after external force disappears, be convenient for spring two 10 drives fly leaf 8 and resets, one side fixed connection of movable rod 9 is on fly leaf 8, the opposite side fixed connection of movable rod 9 is on connecting plate 11, the outside setting of inserted bar 6 is in the inside of slot 7, alarm 12 is in the installed state this moment, the bottom fixedly connected with alarm 12 of installation piece 3, the top fixedly connected with mounting panel 13 of mount pad 1, the middle part threaded connection of mounting panel 13 has a plurality of bolts 14, bolt 14 can fix mounting panel 13 on the ceiling.
When the alarm 12 is installed, the mounting plate 13 is fixed on the ceiling by utilizing the bolts 14, then the mounting block 3 is inserted into the mounting groove 2, the inserted bars 6 on two sides of the mounting block 3 are extruded by the inner wall of the mounting groove 2 along with the entering of the mounting block 3 into the mounting groove 2, the first springs 5 are extruded simultaneously, the first springs 5 are compressed, when the mounting block 3 completely enters the mounting groove 2, the sliding groove 4 is aligned with the slot 7, the external force applied to the inserted bars 6 is eliminated, the first springs 5 rebound rapidly to drive the inserted bars 6 to enter the slot 7, the alarm 12 is installed completely, when the alarm 12 is required to be overhauled, the connecting plate 11 can be pressed, the connecting plate 11 drives the moving bars 9 to slide in the slot 7, the moving bars 9 drive the moving plates 8 to move along with the moving springs 10 of the moving plates 8 to be stretched, the moving plates 8 push the inserted bars 6 into the sliding groove 4 again, simultaneously, maintenance personnel hold the outside of the alarm 12, the alarm 12 rebound rapidly, the alarm 12 is driven to move the second springs 12 from the mounting groove 2, and then the reset plates 11 rebound rapidly are driven to detach the alarm 12.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.