CN220420045U - Electric room smoke temperature sensing detection alarm device - Google Patents
Electric room smoke temperature sensing detection alarm device Download PDFInfo
- Publication number
- CN220420045U CN220420045U CN202322090647.5U CN202322090647U CN220420045U CN 220420045 U CN220420045 U CN 220420045U CN 202322090647 U CN202322090647 U CN 202322090647U CN 220420045 U CN220420045 U CN 220420045U
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- Prior art keywords
- mounting
- fixed
- temperature sensing
- block
- groove
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- 239000000779 smoke Substances 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 230000000694 effects Effects 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 5
- 235000019504 cigarettes Nutrition 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 11
- 230000007774 longterm Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract 1
- 210000001503 joint Anatomy 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The utility model discloses an electric room smoke temperature sensing detection alarm device, which relates to the technical field of smoke temperature sensing alarm, and comprises a mounting plate and an alarm main body, wherein the alarm main body is movably mounted at the top end of the mounting plate, a mounting ring is fixedly mounted at the top end of the mounting plate, a rotating handle is movably sleeved on the outer wall of the mounting ring, a fixed ring is movably embedded into a mounting groove, the rotating handle is screwed to drive a fixed block to rotate in the mounting ring, a limiting block is driven to rotate, so that the clamping block rotates in the limiting block, and slides from inside to outside, the fixed ring is movably embedded into a mounting hole, and is fixed in the mounting groove, so that a filter screen cover is fixed on the outer wall of the alarm main body, filtering can be performed, dust is prevented from entering the inside, the long-term dust accumulation is prevented from causing the reduction of the use ratio of the alarm main body, flexible installation and disassembly are also convenient for replacing and cleaning the filter screen cover.
Description
Technical Field
The utility model relates to the technical field of smoke temperature sensing alarm, in particular to an electric room smoke temperature sensing detection alarm device.
Background
The inductance smoke fire detector adopts a photoelectric sensor with special structural design, has the characteristics of high sensitivity, stability, reliability, low power consumption, attractive appearance, durability, convenient use and the like, can perform self-detection on a circuit and a power supply, can perform simulation alarm test, and has independent smoke sense which is different from switching smoke sense and coding smoke sense and does not need external power supply.
The utility model discloses a fire detection alarm device for electrical equipment, which relates to the technical field of fire monitoring and comprises a mounting plate body, wherein a butt joint pipe is fixed at the bottom of the mounting plate body, a hexagonal clamping groove is formed in the bottom of the butt joint pipe, a locking sleeve is sleeved on the outer surface of the butt joint pipe, a hexagonal clamping column is clamped in the hexagonal clamping groove, the bottom of the hexagonal clamping column extends to the bottom of the butt joint pipe, a threaded column is fixed at the bottom of the hexagonal clamping column, and a smoke sensor is fixed at the bottom of the threaded column.
The technical scheme disclosed above has realized that the electricity room cigarette temperature sensing detects alarm device, however, the long-term exposure of alarm is in the air, and the dust in the air can pile up the alarm surface, can influence the work efficiency of alarm like this, and the long-term use of alarm can break down simultaneously, and fixed installation can later stage dismantlement maintenance and change efficiency more.
Disclosure of Invention
The utility model aims to solve the problems of the existing electric room smoke temperature sensing detection alarm device, but the alarm is exposed in the air for a long time, dust in the air can be accumulated on the surface of the alarm, so that the working efficiency of the alarm can be influenced, meanwhile, the alarm can be failed after long-term use, and the fixed installation can be more effective in later disassembly, maintenance and replacement.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the electric room smoke temperature sensing detection alarm device comprises a mounting plate and an alarm main body, wherein the alarm main body is movably mounted at the top end of the mounting plate;
mounting panel top end fixed mounting has the mounting collar, and the activity of mounting collar outer wall has cup jointed the stem, stem bottom fixedly connected with fixed block, and fixed block bottom fixedly connected with stopper, the inside activity of stopper has cup jointed the fixture block, and stopper, fixed block activity cup joint inside the mounting panel, the fixture block surface activity has cup jointed the mounting hole, and the mounting hole is installed on the retainer plate surface to retainer plate one side fixedly connected with strain the screen panel.
As a further description of the above technical solution:
the surface of the limiting block is provided with a spiral groove.
As a further description of the above technical solution:
the surface of the spiral groove is movably sleeved with a movable block, and the movable block is fixed on the surface of the clamping block.
As a further description of the above technical solution:
the mounting groove is formed in one side of the mounting ring, and the sealing strip is embedded in the mounting groove.
As a further description of the above technical solution:
the mounting panel top card is equipped with first recess, and the draw-in groove has been seted up on first recess surface, draw-in groove surface activity has cup jointed the movable rod, and movable rod surface fixed mounting has the cushion, the cushion activity cup joints at the second recess, and the second recess is seted up inside the alarm main part.
As a further description of the above technical solution:
and the top end of the cushion block is fixedly connected with a telescopic spring, and the telescopic spring is fixed inside the second groove.
As a further description of the above technical solution:
bolts are symmetrically arranged on the surface of the mounting plate.
In conclusion, by adopting the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the fixed ring is movably embedded into the mounting groove, the rotating handle is screwed, the fixed block is driven to rotate in the mounting groove, the limiting block is driven to rotate, the clamping block rotates in the limiting block, and accordingly slides from inside to outside, the fixed ring is movably embedded into the mounting hole, and is fixed in the mounting groove, so that the filter screen cover is fixed on the outer wall of the alarm main body, filtering can be performed, dust is prevented from entering the mounting groove, the use ratio of the alarm main body is reduced due to long-term accumulation of dust, flexible installation and disassembly are realized, and the filter screen cover is also convenient to replace and clean.
2. According to the utility model, the movable rod is pulled to drive the cushion block to move in the second groove to drive the telescopic spring to contract, the alarm main body is movably embedded in the first groove, and the telescopic spring is used for playing the retractility when the movable rod is loosened to push the movable rod to be movably embedded in the clamping groove, so that the alarm main body is fixed on the surface of the mounting plate, and the mounting and dismounting can be flexibly carried out through pushing and pulling, thereby facilitating the later replacement and maintenance.
Drawings
FIG. 1 is a schematic diagram of a device for detecting and alarming smoke and temperature sensing in an electrical room;
FIG. 2 is an enlarged schematic view of the mounting ring and the screen cover according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the handle and stopper according to the present utility model;
FIG. 4 is an enlarged schematic view of the mounting plate of the present utility model;
FIG. 5 is an enlarged schematic view of the movable rod and the telescopic spring according to the present utility model.
Legend description:
1. a mounting plate; 2. a mounting ring; 3. a rotating handle; 4. a fixed block; 5. a limiting block; 6. a clamping block; 7. a spiral groove; 8. a movable block; 9. a mounting groove; 10. a sealing strip; 11. a mounting hole; 12. a fixing ring; 13. a screen cover; 14. an alarm main body; 15. a first groove; 16. a clamping groove; 17. a movable rod; 18. a cushion block; 19. a second groove; 20. a telescopic spring; 21. and (5) 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. 1-5, an electric room smoke temperature sensing detection alarm device comprises a mounting plate 1 and an alarm main body 14, wherein the alarm main body 14 is movably mounted at the top end of the mounting plate 1;
mounting panel 1 top fixed mounting has collar 2, and collar 2 outer wall activity has cup jointed stem 3, stem 3 bottom fixedly connected with fixed block 4, and fixed block 4 bottom fixedly connected with stopper 5, stopper 5 inside activity cup joint fixture block 6, and stopper 5, fixed block 4 activity cup joint inside mounting panel 1, fixture block 6 surface activity cup joints mounting hole 11, and mounting hole 11 installs on the surface of retainer plate 12 to retainer plate 12 one side fixedly connected with filter screen cover 13. The filter screen cover 13 is fixed on the outer wall of the alarm main body 14 by flexible screwing, so that filtering can be performed, dust is prevented from entering the inside, and the long-term accumulation of the dust is avoided, so that the use rate of the alarm main body 14 is reduced.
Referring to fig. 3, a spiral groove 7 is formed on the surface of the limiting block 5, a movable block 8 is movably sleeved on the surface of the spiral groove 7, and the movable block 8 is fixed on the surface of the clamping block 6. Because the spiral groove 7 is spiral, when the clamping block 6 slides in the limiting block 5 from inside to outside, the movable block 8 slides in the spiral groove 7, so that the effect of external force is avoided, and the clamping block 6 is pushed to enable the movable block 8 to slide linearly, so that the movable block slides reversely.
Referring to fig. 2, a mounting groove 9 is formed at one side of the mounting ring 2, and a sealing strip 10 is embedded in the mounting groove 9. The sealing strip 10 can increase the tightness of the filter screen cover 13 after installation, prevent dust from entering, and reduce the sensitivity of the alarm main body 14.
Referring to fig. 4 and 5, a first groove 15 is clamped at the top end of the mounting plate 1, a clamping groove 16 is formed in the surface of the first groove 15, a movable rod 17 is movably sleeved on the surface of the clamping groove 16, a cushion block 18 is fixedly mounted on the surface of the movable rod 17, the cushion block 18 is movably sleeved on a second groove 19, and the second groove 19 is formed in the alarm main body 14. The telescopic performance is exerted through the telescopic spring 20 by pulling, and the movable rod 17 is pushed to be movably embedded into the clamping groove 16, so that the alarm main body 14 is fixed on the surface of the mounting plate 1, and the mounting and dismounting can be flexibly carried out through pushing and pulling.
Referring to fig. 5, a telescopic spring 20 is fixedly connected to the top end of the pad 18, and the telescopic spring 20 is fixed inside the second groove 19. When the movable rod 17 has no tensile force, the expansion spring 20 exerts expansion and contraction, and pushes the cushion block 18 to return.
Referring to fig. 1, bolts 21 are symmetrically installed on the surface of the mounting plate 1. The mounting plate 1 is mounted by screwing the bolts 21.
Working principle: when the temperature sensing and detecting device for the electric room smoke is used, firstly, the fixed ring 12 is movably embedded into the mounting groove 9, the rotating handle 3 is screwed, the fixed block 4 is driven to rotate in the mounting groove 2, the limiting block 5 is driven to rotate, the clamping block 6 rotates in the limiting block 5, the clamping block is further slid from inside to outside, the fixed ring 12 is movably embedded into the mounting hole 11, the fixed ring 12 is fixed in the mounting groove 9, the filter screen cover 13 is fixed on the outer wall of the alarm main body 14, filtering can be carried out, dust is prevented from being carried out to the inside, long-term accumulation of dust is caused, the usage rate of the alarm main body 14 is reduced, the movable rod 17 is pulled, the cushion block 18 is driven to move in the second groove 19, the telescopic spring 20 is driven to shrink, the alarm main body 14 is movably embedded into the first groove 15, the telescopic spring 20 is released, the movable rod 17 is pushed to be movably embedded into the clamping groove 16, the alarm main body 14 is fixed on the surface of the mounting plate 1, and the alarm main body 14 can be flexibly mounted and dismounted through pushing and pulling.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. The utility model provides an electricity room cigarette temperature sensing detects alarm device, includes mounting panel (1) and alarm main part (14), its characterized in that: an alarm main body (14) is movably arranged at the top end of the mounting plate (1);
mounting panel (1) top fixed mounting has collar (2), and collar (2) outer wall activity has cup jointed stem (3), stem (3) bottom fixedly connected with fixed block (4), and fixed block (4) bottom fixedly connected with stopper (5), stopper (5) inside activity has cup jointed fixture block (6), and stopper (5), fixed block (4) activity cup joints inside mounting panel (1), fixture block (6) surface activity has cup jointed mounting hole (11), and mounting hole (11) are installed on retainer plate (12) surface to retainer plate (12) one side fixedly connected with filter screen cover (13).
2. The electrical room smoke temperature sensing detection alarm device according to claim 1, wherein: the surface of the limiting block (5) is provided with a spiral groove (7).
3. The electrical room smoke temperature sensing detection alarm device according to claim 2, wherein: the surface of the spiral groove (7) is movably sleeved with a movable block (8), and the movable block (8) is fixed on the surface of the clamping block (6).
4. The electrical room smoke temperature sensing detection alarm device according to claim 1, wherein: the mounting ring (2) is provided with a mounting groove (9) on one side, and a sealing strip (10) is embedded in the mounting groove (9).
5. The electrical room smoke temperature sensing detection alarm device according to claim 1, wherein: the mounting plate (1) top card is equipped with first recess (15), and draw-in groove (16) have been seted up on first recess (15) surface, draw-in groove (16) surface activity has cup jointed movable rod (17), and movable rod (17) fixed surface installs cushion (18), cushion (18) activity cup joints in second recess (19), and second recess (19) are seted up inside alarm main part (14).
6. The electrical room smoke temperature sensing detection alarm device according to claim 5, wherein: the top end of the cushion block (18) is fixedly connected with a telescopic spring (20), and the telescopic spring (20) is fixed in the second groove (19).
7. The electrical room smoke temperature sensing detection alarm device according to claim 1, wherein: bolts (21) are symmetrically arranged on the surface of the mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322090647.5U CN220420045U (en) | 2023-08-04 | 2023-08-04 | Electric room smoke temperature sensing detection alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322090647.5U CN220420045U (en) | 2023-08-04 | 2023-08-04 | Electric room smoke temperature sensing detection alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220420045U true CN220420045U (en) | 2024-01-30 |
Family
ID=89659272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322090647.5U Active CN220420045U (en) | 2023-08-04 | 2023-08-04 | Electric room smoke temperature sensing detection alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220420045U (en) |
-
2023
- 2023-08-04 CN CN202322090647.5U patent/CN220420045U/en active Active
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