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CN-224229637-U - Suspension mounting structure of smoke alarm

CN224229637UCN 224229637 UCN224229637 UCN 224229637UCN-224229637-U

Abstract

The utility model provides a suspension mounting structure of smoke alarm, belongs to smoke alarm installation technical field, and the technical problem that this structure is to solve is that partial floor layer height interval is big, and smoke alarm installation distance is high and is difficult to satisfy the high demand of monitoring, and its technical scheme main points are detachable the establishing the access panel in smoke alarm body top shell mouth department, and the mounting panel that is connected with the wall top is established to the access panel top, and the mounting panel bottom central authorities weld the stay tube, and the interior slip of stay tube bottom cavity is established the governing tube, and the governing tube bottom is glued fixedly with access panel top central authorities. The maintenance board is provided with a first preformed hole and a first bolt which are connected with a threaded groove of the smoke alarm body, the mounting plate is provided with a second preformed hole, an expansion bolt and a nut which are connected with the wall, the threaded hole in the side wall of the support tube is internally provided with a second bolt which is used for fixing the extension length of the adjustment tube, and the bottom end of the adjustment tube is provided with a double-sided adhesive plate which is fixedly adhered to an annular adhering seat at the top of the maintenance board. The structure can flexibly adjust the installation height and is convenient to overhaul.

Inventors

  • Zou zhongshan
  • MA DIGUANG

Assignees

  • 深圳市安消技术有限公司

Dates

Publication Date
20260512
Application Date
20250702

Claims (6)

  1. 1. A suspension mounting structure for a smoke alarm, comprising: The smoke alarm comprises a smoke alarm body (1), wherein a matched access board (2) is detachably arranged at a shell opening at the top of the smoke alarm body (1), a mounting plate (8) connected with the top of a wall is arranged above the access board (2), a supporting pipe (12) is fixedly welded at the center of the bottom of the mounting plate (8), a matched adjusting pipe (14) is arranged in a cavity (13) at the bottom end of the supporting pipe (12) in a sliding mode, and the bottom end of the adjusting pipe (14) is fixedly glued with the center of the top of the access board (2).
  2. 2. The hanging installation structure of the smoke alarm according to claim 1, wherein two first preformed holes (4) are symmetrically formed in the access panel (2), corresponding first screwing bolts (3) are arranged in the first preformed holes (4) in a penetrating mode, and the end portions of the first screwing bolts (3) are in threaded connection with corresponding thread grooves (5) in the top of a shell of the smoke alarm body (1).
  3. 3. The hanging installation structure of the smoke alarm according to claim 2, wherein two positioning columns (6) used for aligning the first preformed hole (4) with the corresponding thread groove (5) are symmetrically and fixedly arranged at the bottom of the access board (2), and positioning grooves (7) used for plugging the corresponding positioning columns (6) are arranged at the top of the smoke alarm body (1) shell.
  4. 4. The hanging installation structure of the smoke alarm according to claim 1, wherein two second preformed holes (10) are symmetrically formed in the installation plate (8), corresponding expansion bolts (9) are arranged in the second preformed holes (10) in a penetrating mode, and nuts (11) matched with the expansion bolts are connected to the expansion bolts (9) in a threaded mode.
  5. 5. A suspension mounting structure for a smoke alarm according to claim 1, wherein a second bolt (16) for locking the extension of the adjustment tube (14) is screwed into a threaded hole (15) in the side wall of the support tube (12), and the end of the second bolt (16) abuts against the side wall of the adjustment tube (14).
  6. 6. The hanging installation structure of the smoke alarm according to claim 1, wherein a double-sided adhesive plate (17) is adhered to a plane at the bottom end of the adjusting tube (14), an annular adhering seat (18) is fixedly arranged in the center of the top of the access plate (2), and an adhering surface at the other side of the double-sided adhesive plate (17) is adhered to the bottom of the inner wall of the annular adhering seat (18).

Description

Suspension mounting structure of smoke alarm Technical Field The utility model relates to the technical field of agricultural fertilization, in particular to a suspension mounting structure of a smoke alarm. Background The smoke alarm is an important device for preventing fire, can timely detect smoke and give an alarm, and effectively relieves the problems of finding out the fire retardation, missing the optimal time for putting out the fire, and the like. With the development of technology, if the smoke alarm applying the LoRa technology has the advantages of long distance, low power consumption, strong interference resistance and the like, the sound and light alarm can be realized in families when the smoke concentration exceeds the standard, and information can be sent to the mobile phone. At present, the smoke alarm is usually installed at the top of a wall, but the space between the floors of part of the smoke alarm is larger, so that the installation position of the smoke alarm is too high to meet the requirement of proper monitoring height, and therefore, the smoke alarm hanging installation structure capable of flexibly adjusting the installation height is required to adapt to the heights of different floors and the requirements of monitoring. In order to solve the problems, the utility model provides a hanging installation structure of a smoke alarm. Disclosure of utility model The utility model provides a hanging installation structure of a smoke alarm, which solves the defects that in the prior art, the smoke alarm is usually installed at the top of a wall, but the installation position of the smoke alarm is too high due to larger spacing of part of floor levels, and the requirement for properly monitoring the height is difficult to meet. The utility model provides the following technical scheme: A suspension mounting structure for a smoke alarm, comprising: The smoke alarm comprises a smoke alarm body, wherein a supporting service panel is detachably arranged at a shell opening at the top of the smoke alarm body, a mounting plate connected with the top of a wall is arranged above the service panel, a supporting tube is fixedly welded at the center of the bottom of the mounting plate, a supporting adjusting tube is slidably arranged in a cavity at the bottom end of the supporting tube, and the bottom end of the adjusting tube is fixedly glued with the center of the top of the service panel. In one possible design, two first preformed holes are symmetrically formed in the access panel, corresponding first screwing bolts are arranged in the first preformed holes in a penetrating mode, and the end portions of the first screwing bolts are in threaded connection with corresponding thread grooves in the top of the smoke alarm body shell. In one possible design, the bottom of the access panel is symmetrically and fixedly provided with two positioning columns for aligning the first preformed hole with the corresponding thread groove, and the top of the smoke alarm body shell is provided with a positioning groove for plugging the corresponding positioning column. In one possible design, two second preformed holes are symmetrically formed in the mounting plate, corresponding expansion bolts are arranged in the second preformed holes in a penetrating mode, and nuts matched with the expansion bolts are connected to the expansion bolts in a threaded mode. In one possible embodiment, a second screw for locking the extension of the adjusting tube is screwed into a threaded bore in the side wall of the supporting tube, the end of the second screw abutting against the side wall of the adjusting tube. In one possible design, a double-sided tape plate is adhered to the plane of the bottom end of the adjusting pipe, an annular adhering seat is fixedly arranged in the center of the top of the access board, and the adhering surface on the other side of the double-sided tape plate is adhered and fixed to the bottom of the inner wall of the annular adhering seat. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed. The working principle and the using flow of the technical scheme are as follows: During installation, firstly, the installation position of the smoke alarm is determined, generally the top of a wall, marks are made at the corresponding positions of the top of the wall according to the second preformed holes on the installation plate, then an expansion bolt is used for penetrating through the second preformed holes, the marked positions of the top of the wall are driven in, then the installation plate is tightly fixed on the top of the wall by using a matched nut, then an adjusting pipe is inserted into a cavity at the bottom end of a supporting pipe, the extension length of the adjusting pipe is adjusted according to the floor level height and the monitoring height