CN219775233U - Smoke alarm convenient to install for fire control - Google Patents
Smoke alarm convenient to install for fire control Download PDFInfo
- Publication number
- CN219775233U CN219775233U CN202320626190.2U CN202320626190U CN219775233U CN 219775233 U CN219775233 U CN 219775233U CN 202320626190 U CN202320626190 U CN 202320626190U CN 219775233 U CN219775233 U CN 219775233U
- Authority
- CN
- China
- Prior art keywords
- smoke alarm
- block
- shaped
- strip
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000779 smoke Substances 0.000 title claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 17
- 230000006978 adaptation Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Fire Alarms (AREA)
Abstract
The utility model provides a smoke alarm convenient to install for fire protection. The smoke alarm of easy to assemble for fire control includes: a mounting structure and two fixing mechanisms; the mounting structure comprises a circular mounting plate, two fixing plates, two L-shaped mounting grooves, a smoke alarm and an annular block, wherein the fixing plates are fixedly mounted at the bottom of the circular mounting plate, the L-shaped mounting grooves are respectively formed in the two fixing plates, the smoke alarm is arranged below the circular mounting plate, the annular block is fixedly mounted at the top of the smoke alarm, and the top of the annular block is in contact with the bottom of the circular mounting plate. The smoke alarm convenient to install for fire control provided by the utility model has the advantages that the smoke alarm can be simply and effectively installed and fixed, and the follow-up disassembly and overhaul of the smoke alarm are convenient.
Description
Technical Field
The utility model belongs to the technical field of smoke alarm installation, and particularly relates to a smoke alarm convenient to install for fire protection.
Background
The smoke alarm realizes fire prevention by monitoring the concentration of smoke, and an ionic smoke sensor is adopted in the smoke alarm, is an advanced technology and stable and reliable in operation, and is widely applied to various fire alarm systems, and the performance of the smoke alarm is far superior to that of a gas-sensitive resistor type fire alarm.
In the related art, the utility model discloses a smoke alarm for fire control, relate to the relevant technical field of fire control safety, this smoke alarm for fire control, the on-line screen storage device comprises a base, the bottom of base is provided with the shell, the bottom of shell is provided with the protective cover, the bottom of protective cover is provided with the protection network, the inside of shell has the shock pad, the top and the base fixed connection of shock pad, the bottom of shock pad is provided with the alarm body, the bottom of alarm body is provided with cleaning device, cleaning device is including the support, the support is fixed with the inner wall of protective cover, the center department of support is provided with the motor, the output of motor is connected with the pivot, the pivot is close to one side exit end of protective cover and is provided with rotatory brush, its protection and the installation of alarm body have been made things convenient for through the design of base, protective cover and protective cover inside cleanliness factor has been increased through cleaning device and filter cotton, make the work precision of alarm body higher, work efficiency is better.
However, the structure has the defects that the smoke alarm is directly mounted on the ceiling through the bolts, so that the smoke alarm is inconvenient to detach and overhaul, the whole smoke alarm is required to be detached, and when the smoke alarm is mounted again, the fixing effect of the mounting holes on the ceiling on the smoke alarm is reduced, and the smoke alarm is required to be perforated again for mounting.
Therefore, there is a need to provide a new smoke alarm for fire protection that is easy to install and solves the above-mentioned technical problems.
Disclosure of Invention
The utility model solves the technical problem of providing the smoke alarm which can simply and effectively install and fix the smoke alarm and is convenient for subsequent disassembly and overhaul for the smoke alarm and convenient to install for fire protection.
In order to solve the technical problems, the smoke alarm for fire protection provided by the utility model is convenient to install, and comprises: a mounting structure and two fixing mechanisms;
the mounting structure comprises a circular mounting plate, two fixing plates, two L-shaped mounting grooves, a smoke alarm and an annular block, wherein the two fixing plates are fixedly mounted at the bottom of the circular mounting plate, the two L-shaped mounting grooves are respectively formed in the two fixing plates, the smoke alarm is arranged below the circular mounting plate, the annular block is fixedly mounted at the top of the smoke alarm, and the top of the annular block is in contact with the bottom of the circular mounting plate;
the fixing mechanism comprises two strip-shaped plates, a slide rod, a rectangular slide block, a telescopic spring, a clamping block, a strip-shaped sliding groove, a pulling block and a connecting rod, wherein the two strip-shaped plates are fixedly installed at the top of the smoke alarm, the slide rod is fixedly installed on one side, close to each other, of the two strip-shaped plates, the rectangular slide block is slidably sleeved on the slide rod, the telescopic spring is sleeved on the slide rod, one end of the telescopic spring is fixedly connected with the rectangular slide block, the other end of the telescopic spring is fixedly connected with the corresponding strip-shaped plate, the clamping block is fixedly installed on one outer wall of the rectangular slide block, one side of the clamping block extends into the L-shaped installation groove and is matched with the L-shaped installation groove, the strip-shaped sliding groove is formed in the outer wall of the annular block, the pulling block is slidably installed in the strip-shaped sliding groove, the connecting rod is fixedly installed on one outer wall of the rectangular slide block, and one end of the connecting rod is fixedly connected with the pulling block.
As a further scheme of the utility model, the bottom of the circular mounting plate is fixedly provided with a positioning ring, and the annular block is matched with the positioning ring.
As a further scheme of the utility model, a positioning groove is formed in the inner wall of the positioning ring, a positioning block is fixedly arranged on the outer wall of the annular block, and one side of the positioning block extends into the positioning groove and is in sliding connection with the positioning groove.
As a further scheme of the utility model, two mounting lugs are fixedly arranged on the circular mounting plate, the two mounting lugs are symmetrically distributed, and mounting holes are formed in the two mounting lugs.
As a further scheme of the utility model, a strip-shaped slot is formed in the inner wall of one side of the strip-shaped chute, and the connecting rod penetrates through the strip-shaped slot and is in sliding connection with the strip-shaped slot.
As a further scheme of the utility model, a rubber pad is fixedly arranged at the top of the round mounting plate, and anti-skid patterns are arranged on the outer wall of one side of the pull block.
Compared with the related art, the smoke alarm convenient to install for fire control has the following beneficial effects:
according to the utility model, the smoke alarm can be simply and effectively installed and fixed on the circular mounting plate by arranging the fixing mechanism, and the smoke alarm is convenient to disassemble and maintain subsequently;
through setting up holding ring, constant head tank and locating piece for can be simple effectual to smoke alarm's mounted position and installation angle fix a position.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a smoke alarm of the present utility model for fire protection, which is convenient to install;
FIG. 2 is a schematic elevational cross-sectional view of the smoke alarm of the present utility model for fire protection;
fig. 3 is an enlarged schematic view of the portion a in fig. 2.
In the figure: 1. a circular mounting plate; 2. a fixing plate; 3. an L-shaped mounting groove; 4. a smoke alarm; 5. an annular block; 6. a strip-shaped plate; 7. a slide bar; 8. a rectangular slide block; 9. a telescopic spring; 10. a clamping block; 11. a strip-shaped chute; 12. pulling blocks; 13. a connecting rod; 14. a positioning ring; 15. a positioning groove; 16. a mounting ear; 17. and (5) mounting holes.
Detailed Description
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic diagram of an overall structure of a smoke alarm for fire protection of the present utility model; FIG. 2 is a schematic elevational cross-sectional view of the smoke alarm of the present utility model for fire protection; fig. 3 is an enlarged schematic view of the portion a in fig. 2. The smoke alarm of easy to assemble for fire control includes: a mounting structure and two fixing mechanisms;
the mounting structure comprises a circular mounting plate 1, two fixing plates 2, two L-shaped mounting grooves 3, a smoke alarm 4 and an annular block 5, wherein the two fixing plates 2 are fixedly mounted at the bottom of the circular mounting plate 1, the two L-shaped mounting grooves 3 are respectively formed in the two fixing plates 2, the smoke alarm 4 is arranged below the circular mounting plate 1, the annular block 5 is fixedly mounted at the top of the smoke alarm 4, and the top of the annular block 5 is in contact with the bottom of the circular mounting plate 1;
the fixing mechanism comprises two strip-shaped plates 6, a slide bar 7, a rectangular slide block 8, a telescopic spring 9, a clamping block 10, a strip-shaped sliding groove 11, a pull block 12 and a connecting rod 13, wherein the two strip-shaped plates 6 are fixedly installed at the top of the smoke alarm 4, the slide bar 7 is fixedly installed at one side, close to each other, of the two strip-shaped plates 6, the rectangular slide block 8 is slidably sleeved on the slide bar 7, the telescopic spring 9 is sleeved on the slide bar 7, one end of the telescopic spring 9 is fixedly connected with the rectangular slide block 8, the other end of the telescopic spring 9 is fixedly connected with the corresponding strip-shaped plate 6, the clamping block 10 is fixedly installed on one outer wall of the rectangular slide block 8, one side of the clamping block 10 extends into the L-shaped installation groove 3 and is matched with the L-shaped installation groove 3, the strip-shaped sliding groove 11 is formed in the outer wall of the annular block 5, the pull block 12 is slidably installed in the strip-shaped sliding groove 11, the connecting rod 13 is fixedly installed on one outer wall of the rectangular slide block 8, and one end of the connecting rod 13 is fixedly connected with the pull block 12.
As shown in fig. 1 and 2, a positioning ring 14 is fixedly installed at the bottom of the circular mounting plate 1, and the annular block 5 is matched with the positioning ring 14;
by providing the positioning ring 14, the mounting position of the smoke alarm 4 can be simply and effectively positioned.
As shown in fig. 1 and 2, a positioning groove 15 is formed in the inner wall of the positioning ring 14, a positioning block is fixedly mounted on the outer wall of the annular block 5, and one side of the positioning block extends into the positioning groove 15 and is in sliding connection with the positioning groove 15;
through setting up constant head tank 15 and locating piece for can be simple effectual fix a position smoke alarm 4's installation angle.
As shown in fig. 1 and 2, two mounting lugs 16 are fixedly mounted on the circular mounting plate 1, the two mounting lugs 16 are symmetrically distributed, and mounting holes 17 are formed in the two mounting lugs 16.
By providing two mounting lugs 16 and a slide bar 7, it is possible to simply and effectively mount the circular mounting plate 1 on the ceiling by means of bolts.
As shown in fig. 3, a strip-shaped slot is formed in an inner wall of one side of the strip-shaped chute 11, and the connecting rod 13 penetrates through the strip-shaped slot and is in sliding connection with the strip-shaped slot;
through setting up the bar draw-in groove for can be simple effectual connecting rod 13 of being convenient for pass, thereby can be convenient for connecting rod 13 remove.
As shown in fig. 2, a rubber pad is fixedly installed at the top of the circular mounting plate 1, and anti-skid patterns are arranged on the outer wall of one side of the pull block 12;
through setting up the rubber pad for can be simple have to cushion circular mounting panel 1 and ceiling, through setting up the anti-skidding line, make can convenient to use personnel remove pull block 12.
The smoke alarm convenient to install for fire control provided by the utility model has the following working principle:
during installation, a screw penetrates through the installation hole 17 to install the circular installation plate 1 on a ceiling, then the positioning block is aligned to the positioning groove 15, the pull block 12 is pulled, the pull block 12 drives the connecting rod 13 to move, the connecting rod 13 drives the rectangular sliding block 8 to move, the rectangular sliding block 8 enables the telescopic spring 9 to be in a compressed state, the rectangular sliding block 8 drives the clamping block 10 to move, the clamping block 10 is enabled to be opposite to the L-shaped installation groove 3, the annular block 5 is placed into the positioning ring 14 at the moment, the clamping block 10 enters the L-shaped installation groove 3, the pull block 12 is loosened, the rectangular sliding block 8 is reset under the action of the telescopic spring 9, and therefore the clamping block 10 is clamped into the L-shaped installation groove 3, and at the moment, the installation and fixation of the smoke alarm 4 are completed.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.
Claims (6)
1. A smoke alarm for fire protection with easy to assemble, comprising:
a mounting structure and two fixing mechanisms;
the mounting structure comprises a circular mounting plate, two fixing plates, two L-shaped mounting grooves, a smoke alarm and an annular block, wherein the two fixing plates are fixedly mounted at the bottom of the circular mounting plate, the two L-shaped mounting grooves are respectively formed in the two fixing plates, the smoke alarm is arranged below the circular mounting plate, the annular block is fixedly mounted at the top of the smoke alarm, and the top of the annular block is in contact with the bottom of the circular mounting plate;
the fixing mechanism comprises two strip-shaped plates, a slide rod, a rectangular slide block, a telescopic spring, a clamping block, a strip-shaped sliding groove, a pulling block and a connecting rod, wherein the two strip-shaped plates are fixedly installed at the top of the smoke alarm, the slide rod is fixedly installed on one side, close to each other, of the two strip-shaped plates, the rectangular slide block is slidably sleeved on the slide rod, the telescopic spring is sleeved on the slide rod, one end of the telescopic spring is fixedly connected with the rectangular slide block, the other end of the telescopic spring is fixedly connected with the corresponding strip-shaped plate, the clamping block is fixedly installed on one outer wall of the rectangular slide block, one side of the clamping block extends into the L-shaped installation groove and is matched with the L-shaped installation groove, the strip-shaped sliding groove is formed in the outer wall of the annular block, the pulling block is slidably installed in the strip-shaped sliding groove, the connecting rod is fixedly installed on one outer wall of the rectangular slide block, and one end of the connecting rod is fixedly connected with the pulling block.
2. The fire smoke alarm of claim 1, wherein the smoke alarm comprises: the bottom of circular mounting panel fixed mounting has the holding ring, annular piece and holding ring looks adaptation.
3. The fire smoke alarm of claim 2, wherein the smoke alarm comprises: the positioning device is characterized in that a positioning groove is formed in the inner wall of the positioning ring, a positioning block is fixedly arranged on the outer wall of the annular block, and one side of the positioning block extends into the positioning groove and is in sliding connection with the positioning groove.
4. The fire smoke alarm of claim 1, wherein the smoke alarm comprises: two mounting lugs are fixedly mounted on the circular mounting plate, the two mounting lugs are symmetrically distributed, and mounting holes are formed in the two mounting lugs.
5. The fire smoke alarm of claim 1, wherein the smoke alarm comprises: the inner wall of one side of the strip-shaped chute is provided with a strip-shaped slot, and the connecting rod penetrates through the strip-shaped slot and is in sliding connection with the strip-shaped slot.
6. The fire smoke alarm of claim 1, wherein the smoke alarm comprises: the top fixed mounting of circular mounting panel has the rubber pad, be provided with anti-skidding line on the outer wall of one side of pull block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320626190.2U CN219775233U (en) | 2023-03-27 | 2023-03-27 | Smoke alarm convenient to install for fire control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320626190.2U CN219775233U (en) | 2023-03-27 | 2023-03-27 | Smoke alarm convenient to install for fire control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219775233U true CN219775233U (en) | 2023-09-29 |
Family
ID=88103729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320626190.2U Active CN219775233U (en) | 2023-03-27 | 2023-03-27 | Smoke alarm convenient to install for fire control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219775233U (en) |
-
2023
- 2023-03-27 CN CN202320626190.2U patent/CN219775233U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209993067U (en) | Electric fire monitor | |
| CN219775233U (en) | Smoke alarm convenient to install for fire control | |
| CN211089815U (en) | Automatic all-round traffic monitoring device of regulation formula | |
| CN212914285U (en) | Fire extinguishing mechanism of power distribution cabinet | |
| CN212519149U (en) | Wireless surveillance camera head with protection mechanism | |
| CN109648031B (en) | Numerical control hot riveting machine | |
| CN110787392A (en) | Fire extinguishing mechanism of power distribution cabinet | |
| CN213981144U (en) | Sewage plant water pump operation condition monitoring devices | |
| CN212324516U (en) | Intelligent controller based on 5G takes liquid crystal display temperature controller | |
| CN212056424U (en) | Fixing support for oil smoke online monitoring device | |
| CN211293125U (en) | Distribution lines on-line monitoring device | |
| CN112802295A (en) | Energy-saving security alarm device | |
| CN211718364U (en) | Production site electric quantity monitoring system | |
| CN213780341U (en) | Broken line detection alarm device | |
| CN111485730A (en) | Box type mobile inspection station convenient to assemble | |
| CN216087203U (en) | Dustproof vehicle remote monitoring terminal shell | |
| CN219202459U (en) | Computer lab monitoring alarm device | |
| CN216356427U (en) | Frequency converter protection device | |
| CN215488896U (en) | Remote monitoring device based on communication power supply multi-path load running state | |
| CN220601101U (en) | Network security monitoring device | |
| CN219916444U (en) | Side smoking type fire-fighting smoke alarm | |
| CN213118182U (en) | A warning monitoring device for logistics storage | |
| CN113939136B (en) | Warning device for analysis of transmission line measurement data and use method | |
| CN220795987U (en) | Building fire alarm device | |
| CN110517436A (en) | A kind of interim fire protection monitoring device based on Internet of Things |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |