Ceiling mounting structure of alarm equipment

Abstract

The utility model relates to the technical field of automatic fire alarm system installation, and discloses a ceiling top installation structure of alarm equipment, which comprises an installation seat, an installation groove is arranged in the bottom side of the installation seat, an installation block is arranged in the installation groove, and two groups of sliding grooves are arranged on the left side and the right side of the installation block respectively. Two sliding grooves are formed in the left side and the right side of the mounting base, first springs are arranged in the two sliding grooves, inserting rods are slidably connected into the two sliding grooves, two inserting grooves are formed in the left side and the right side of the mounting base, movable plates are slidably connected into the two inserting grooves, and second springs are arranged in the two inserting grooves. According to the utility model, the alarm can be quickly mounted and dismounted when the alarm is dismounted and maintained, the problem that the mounting hole becomes larger due to repeated dismounting of the bolt is avoided, the maintenance efficiency is improved, the stability of subsequent mounting of the alarm is improved, and the aesthetic property of a ceiling is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic fire alarm system installation, in particular to a ceiling top installation structure of an alarm device. Background Art

[0002] Fire alarm equipment refers to fire alarms, which are of practical significance for preventing household fires and reducing fire losses. Fire alarms have electrical fire monitoring and alarm functions, can be connected to EI series residual current electrical fire monitoring detectors in a two-bus system, receive and display fire alarm signals and residual current monitoring information, and send out sound and light alarm signals. When installing fire alarms indoors, most of the time, multiple mounting holes are drilled on the ceiling, and then bolts are used to fix them on the top of the ceiling.

[0003] In the prior art, when disassembling and repairing the alarm, highly paid personnel are required to use tools to remove the bolts from the inside of the mounting hole, which is time-consuming and laborious. After the repair is completed, the bolts need to be reinstalled in the mounting hole, which is inconvenient to install and repeated installations can easily cause the hole in the mounting hole to enlarge, affecting the stability of the subsequent alarm installation and affecting the aesthetics. To address the above deficiencies, a ceiling mounting structure for a fire alarm device is provided. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a ceiling mounting structure for alarm equipment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a ceiling top mounting structure of an alarm device, including a mounting seat, a mounting groove is arranged inside the bottom side of the mounting seat, a mounting block is arranged inside the mounting groove, two groups of slide grooves are arranged on the left and right sides of the mounting block, spring 1 is arranged inside the two groups of slide grooves, and the two groups of slide grooves are slidably connected with plug rods inside, two groups of slots are arranged on the left and right sides of the mounting seat, movable plates are slidably connected inside the two groups of slots, spring 2 is arranged inside the two groups of slots, a moving rod is arranged in the middle of the spring 2, and connecting plates are arranged on the left and right sides of the mounting seat.

[0006] As a further description of the above technical solution:

[0007] One side of the spring one is fixedly connected to the inside of the slide slot, and the other side of the spring two is fixedly connected to the insertion rod.

[0008] As a further description of the above technical solution:

[0009] One side of the second spring is fixedly connected to the inside of the slide slot, and the other side of the second spring is fixedly connected to the movable plate.

[0010] As a further description of the above technical solution:

[0011] One side of the moving rod is fixedly connected to the movable plate, and the other side of the moving rod is fixedly connected to the connecting plate.

[0012] As a further description of the above technical solution:

[0013] The outer portion of the insertion rod is arranged inside the slot.

[0014] As a further description of the above technical solution:

[0015] The bottom end of the mounting block is fixedly connected with an alarm.

[0016] As a further description of the above technical solution:

[0017] The top end of the mounting seat is fixedly connected with a mounting plate, and the middle portion of the mounting plate is threadedly connected with a plurality of bolts.

[0018] The utility model has the following beneficial effects:

[0019] In the utility model, by inserting the installation block into the interior of the installation groove, with the cooperation of the slide groove, spring one, insertion rod, slot, movable plate, moving rod, spring two and connecting plate, the alarm can be quickly installed and removed when the alarm is disassembled for maintenance, avoiding the problem of the hole of the installation hole becoming larger due to repeated removal of bolts, thereby improving the maintenance efficiency, the stability of the subsequent alarm installation and the aesthetics of the ceiling. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A three-dimensional diagram of a ceiling mounting structure of an alarm device proposed by the utility model;

[0021] Figure 2 A schematic diagram of the internal structure of a mounting groove of a ceiling mounting structure of an alarm device proposed by the utility model;

[0022] Figure 3 The utility model discloses an alarm structure schematic diagram of a ceiling-mounted structure of an alarm device.

[0023] Legend:

[0024] 1. Mounting seat; 2. Mounting slot; 3. Mounting block; 4. Slide slot; 5. Spring 1; 6. Insert rod; 7. Slot; 8. Movable plate; 9. Moving rod; 10. Spring 2; 11. Connecting plate; 12. Alarm; 13. Mounting plate; 14. Bolt. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1-3 When the cam 2 is in the closed position, the cam 2 is in the closed position, and the cam 2 is in the closed position, so that ... The installation and fixing of 2 is carried out, and two groups of slots 7 are arranged on the left and right sides of the mounting seat 1. The slots 7 are used for the insertion rod 6 to enter, so that the mounting block 3 is fixed in the inside of the mounting slot 2. The inside of the two groups of slots 7 is slidably connected with a movable plate 8. The movable plate 8 is driven by the moving rod 9 to push the insertion rod 6 back to the inside of the slide slot 4. At this time, the mounting block 3 can be quickly removed from the inside of the mounting slot 2, avoiding the problem of the hole of the mounting hole becoming larger due to repeated removal of the bolt 14, thereby improving the maintenance efficiency, and improving the stability of the subsequent installation of the alarm 12, and increasing the aesthetics of the ceiling. The inside of the two groups of slots 7 is provided with a spring 2 10. After the spring 2 10 is stretched by the moving plate 8, when the external force disappears, it can quickly shrink and drive the moving plate 8 to reset, so as to facilitate repeated use. A moving rod 9 is arranged in the middle of the spring 2 10. The moving rod 9 is driven by the external force to push the movable plate 8 to slide in the inside of the slot 7. Connecting plates 11 are arranged on the left and right sides of the mounting seat 1.

[0027] One side of spring 1 5 is fixedly connected to the inside of the slide slot 4, and the other side of spring 2 10 is fixedly connected to the insertion rod 6. When the insertion rod 6 is affected by external force and moves inside the slide slot 4, the spring 1 5 can be squeezed to compress it. One side of spring 2 10 is fixedly connected to the inside of the slide slot 4, and the other side of spring 2 10 is fixedly connected to the movable plate 8. The movable plate 8 will stretch the spring 2 10 under the drive of external force, so that when the external force disappears, it is convenient for the spring 2 10 to drive the movable plate 8 to reset. One side of the moving rod 9 is fixedly connected to the movable plate 8, and the other side of the moving rod 9 is fixedly connected to the connecting plate 11. The outside of the insertion rod 6 is arranged inside the slot 7. At this time, the alarm 12 is in the installed state. The bottom end of the mounting block 3 is fixedly connected to the alarm 12, and the top of the mounting seat 1 is fixedly connected to the mounting plate 13. The middle part of the mounting plate 13 is threaded with multiple bolts 14, and the bolts 14 can fix the mounting plate 13 to the ceiling.

[0028] Working principle: When installing the alarm 12, first use the bolts 14 to fix the mounting plate 13 to the ceiling, and then insert the mounting block 3 into the mounting slot 2. As the mounting block 3 enters the mounting slot 2, the rods 6 on both sides of the mounting block 3 will be squeezed by the inner wall of the mounting slot 2 and enter the inside of the slide slot 4. At the same time, the spring 5 is squeezed to compress the spring 5. When the mounting block 3 completely enters the inside of the mounting slot 2, the slide slot 4 is aligned with the slot 7. At this time, the external force on the rod 6 disappears, and the spring 5 rebounds quickly to drive the rod 6 into the inside of the slot 7. At this time, the installation of the alarm 12 is completed. When the alarm 12 needs to be inspected and maintained, the connecting plate 11 can be pressed, and the connecting plate 11 drives the moving rod 9 to slide inside the slot 7. The moving rod 9 drives the movable plate 8 to move when sliding. As the movable plate 8 moves, the spring 2 10 is stretched, and the movable plate 8 pushes the insertion rod 6 back into the slide groove 4. At the same time, the maintenance personnel hold the outside of the alarm 12 and pull the alarm 12 downward. At this time, the alarm 12 moves down, driving the mounting block 3 to move out from the inside of the mounting groove 2, and then the connecting plate 11 is released. The spring 2 10 rebounds and resets, driving the movable plate 8 to reset. At this time, the rapid disassembly of the alarm 12 is completed.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A ceiling mounting structure for an alarm device, comprising a mounting seat (1), characterized in that: The bottom side of the mounting seat (1) is provided with a mounting groove (2), the mounting groove (2) is provided with a mounting block (3), the left and right sides of the mounting block (3) are provided with two groups of slide grooves (4), the two groups of slide grooves (4) are provided with springs one (5), the two groups of slide grooves (4) are slidably connected with insertion rods (6), the left and right sides of the mounting seat (1) are provided with two groups of slots (7), the two groups of slots (7) are slidably connected with movable plates (8), the two groups of slots (7) are provided with springs two (10), the middle part of the springs two (10) is provided with moving rods (9), and the left and right sides of the mounting seat (1) are provided with connecting plates (11).

2. The ceiling mounting structure of an alarm device according to claim 1, characterized in that: One side of the spring one (5) is fixedly connected to the inside of the slide groove (4), and the other side of the spring two (10) is fixedly connected to the insertion rod (6).

3. The ceiling mounting structure of an alarm device according to claim 1, characterized in that: One side of the second spring (10) is fixedly connected to the inside of the slide groove (4), and the other side of the second spring (10) is fixedly connected to the movable plate (8).

4. The ceiling mounting structure of an alarm device according to claim 1, characterized in that: One side of the moving rod (9) is fixedly connected to the movable plate (8), and the other side of the moving rod (9) is fixedly connected to the connecting plate (11).

5. The ceiling mounting structure of an alarm device according to claim 1, characterized in that: The outside of the insertion rod (6) is arranged inside the slot (7).

6. The ceiling mounting structure of an alarm device according to claim 1, characterized in that: An alarm (12) is fixedly connected to the bottom end of the mounting block (3).

7. The ceiling mounting structure of an alarm device according to claim 1, characterized in that: A mounting plate (13) is fixedly connected to the top end of the mounting seat (1), and a plurality of bolts (14) are threadedly connected to the middle portion of the mounting plate (13).

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