CN206711351U - Flammable gas-detecting alarm device device - Google Patents
Flammable gas-detecting alarm device device Download PDFInfo
- Publication number
- CN206711351U CN206711351U CN201720560055.7U CN201720560055U CN206711351U CN 206711351 U CN206711351 U CN 206711351U CN 201720560055 U CN201720560055 U CN 201720560055U CN 206711351 U CN206711351 U CN 206711351U
- Authority
- CN
- China
- Prior art keywords
- alarm
- fixed seat
- connecting plate
- groove
- left part
- 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.)
- Expired - Fee Related
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- Emergency Alarm Devices (AREA)
Abstract
Flammable gas-detecting alarm device device,Including alarm,Fixed seat,Connecting bolt etc.,The alarm connecting plate inner homogeneous is distributed connecting seat internal thread hole,The fixed seat inner homogeneous is distributed fixed seat internal thread groove,Connecting bolt is inserted in connecting seat internal thread hole and fixed seat internal thread groove,Alarm is connected with fixed seat,In arc inserted block insertion deep-slotted chip breaker,The alarm left part has boss block,There is boss block groove inside the fixed seat,In boss block insertion boss block groove,The alarm connecting plate left part has spline,There is spline plug inside the fixed seat,In spline plug insertion spline,The alarm connecting plate left part has connecting plate mating surface,The fixed seat right part has fixed seat mating surface,Connecting plate mating surface coordinates with fixed seat mating surface,There is alarm mounting groove inside the fixed seat,In alarm connecting plate insertion alarm mounting groove.
Description
Technical field
It the utility model is related to alarm apparatus field, more particularly to a kind of flammable gas-detecting alarm device device.
Background technology
When flammable gas-detecting alarm device works, often need to be suspended on wall, Normal practice needs to beat in wall
Expansion bolt is inserted in hole, causes wall to damage and unsightly, and dismount it is inconvenient.
Utility model content
The utility model is directed to deficiencies of the prior art, there is provided a kind of stable connection, protects the flammable of wall
Gas detection alarm device.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of flammable gas-detecting alarm device device, including alarm, fixed seat, connecting bolt, vacuum cup, metope,
The alarm right part has alarm body, and the alarm left part has alarm connecting plate, the alarm connecting plate
Inner homogeneous is distributed connecting seat internal thread hole, and the fixed seat inner homogeneous is distributed fixed seat internal thread groove, connecting bolt insertion
In connecting seat internal thread hole and fixed seat internal thread groove, alarm is connected with fixed seat, and the alarm connecting plate left part is uniform
Distributed arc inserted block, the fixed seat inner homogeneous distributed arc groove, arc inserted block are inserted in deep-slotted chip breaker, the alarm left part
With boss block, there is boss block groove inside the fixed seat, boss block is inserted in boss block groove, and the alarm connecting plate is left
Portion has spline, has spline plug inside the fixed seat, and spline plug is inserted in spline, the alarm connecting plate
Left part has connecting plate mating surface, and the fixed seat right part has fixed seat mating surface, and connecting plate mating surface coordinates with fixed seat
Face coordinates, and has alarm mounting groove inside the fixed seat, and alarm connecting plate is inserted in alarm mounting groove.
The vacuum cup right part has sucker connection screw thread head, and the fixed seat left part is uniformly distributed sucker connection screw thread
Groove, sucker connection screw thread head are inserted in sucker connection screw thread groove, and fixed seat is threadedly coupled with vacuum cup, in the vacuum cup
Portion has fixing nut, and the vacuum cup left part has sucker, and sucker is adsorbed on metope.
Beneficial effect：
In arc inserted block insertion deep-slotted chip breaker, contact surface is arc, can absorb gravitational load, extends stress surface, and prevent
Rotate, make stable connection, boss block is inserted in boss block groove, in spline plug insertion spline, is inserted each other, contact surface
For key teeth type, can effective distractive load, the cooperation of key and keyway can absorb rotation load, make alarm not occur to turn
It is dynamic, make stable connection, in the sucker connection screw thread head insertion sucker connection screw thread groove that vacuum cup has, multiple vacuum cups are total to
With gravitational load is shared, alarm and fixed seat, and convenient disassembly are supported, wall will not be damaged, is kept attractive in appearance.
Brief description of the drawings
Fig. 1 is flammable gas-detecting alarm device device junction cross section structure schematic diagram described in the utility model.
Fig. 2 is flammable gas-detecting alarm device device cross-sectional structure schematic diagram described in the utility model.
Fig. 3 is flammable gas-detecting alarm device device backsight structural representation described in the utility model.
Fig. 4 is flammable gas-detecting alarm device apparatus structure schematic diagram described in the utility model.
Embodiment
The utility model is described in further detail below according to drawings and examples：
A kind of flammable gas-detecting alarm device device, including alarm 01, fixed seat 02, connecting bolt 03, vacuum cup
04th, metope 05, the right part of alarm 01 have alarm body 16, and the left part of alarm 01 has alarm connecting plate
17, the inner homogeneous of the alarm connecting plate 17 distribution connecting seat internal thread hole 11, the inner homogeneous of fixed seat 02 distribution is admittedly
Reservation internal thread groove 21, connecting bolt 03 insert connecting seat internal thread hole 11 with fixed seat internal thread groove 21, alarm 01 with
Fixed seat 02 connects, and the left part of alarm connecting plate 17 is uniformly distributed arc inserted block 12, the inner homogeneous of fixed seat 02 point
Cloth deep-slotted chip breaker 22, arc inserted block 12 are inserted in deep-slotted chip breaker 22, and the left part of alarm 01 has boss block 13, the fixed seat 02
Inside has boss block groove 23, and boss block 13 is inserted in boss block groove 23, and the left part of alarm connecting plate 17 has spline
14, the inside of fixed seat 02 has spline plug 24, and spline plug 24 is inserted in spline 14, the alarm connecting plate 17
Left part has connecting plate mating surface 15, and the right part of fixed seat 02 has fixed seat mating surface 25, and connecting plate mating surface 15 is with consolidating
Reservation mating surface 25 coordinates, and the inside of fixed seat 02 has alarm mounting groove 27, and alarm connecting plate 17 inserts alarm
In mounting groove 27.
The right part of vacuum cup 04 has sucker connection screw thread first 43, and the left part of fixed seat 02 is uniformly distributed sucker company
Thread groove 26 is connect, sucker connection screw thread first 43 is inserted in sucker connection screw thread groove 26, and fixed seat 02 connects with the screw thread of vacuum cup 04
Connect, the middle part of vacuum cup 04 has fixing nut 41, and the left part of vacuum cup 04 has sucker 42, and sucker 42 is inhaled
It is attached on metope 05.
During installation, the first 43 alignment sucker connection screw thread groove 26 of the sucker connection screw thread of vacuum cup 04 is inserted first, it
The position for needing to hang is chosen afterwards, and vacuum cup 04 is adsorbed on metope 05, alarm connecting plate 17 is inserted into alarm afterwards
In device mounting groove 27, arc inserted block 12 is set to insert in deep-slotted chip breaker 22, boss block 13 is inserted in boss block groove 23, and spline plug 24 is inserted
Enter in spline 14, connecting bolt 03 is finally inserted in connecting seat internal thread hole 11 and fixed seat internal thread groove 21 is tight
Can.
Claims (2)
1. a kind of flammable gas-detecting alarm device device, it is characterized in that:Inhaled including alarm, fixed seat, connecting bolt, vacuum
Disk, metope, the alarm right part have alarm body, and the alarm left part has alarm connecting plate, the alarm
Device connecting plate inner homogeneous is distributed connecting seat internal thread hole, and the fixed seat inner homogeneous is distributed fixed seat internal thread groove, connection
Bolt inserts connecting seat internal thread hole and in fixed seat internal thread groove, alarm is connected with fixed seat, the alarm connecting plate
Left part is uniformly distributed arc inserted block, the fixed seat inner homogeneous distributed arc groove, and arc inserted block is inserted in deep-slotted chip breaker, the report
Alert device left part has boss block, has boss block groove inside the fixed seat, and boss block is inserted in boss block groove, the alarm
Connecting plate left part has spline, has spline plug inside the fixed seat, and spline plug is inserted in spline, the alarm
Device connecting plate left part has connecting plate mating surface, and the fixed seat right part has fixed seat mating surface, and connecting plate mating surface is with consolidating
Reservation mating surface coordinates, and has alarm mounting groove inside the fixed seat, and alarm connecting plate is inserted in alarm mounting groove.
2. flammable gas-detecting alarm device device according to claim 1, it is characterized in that:The vacuum cup right part tool
There is sucker connection screw thread head, the fixed seat left part is uniformly distributed sucker connection screw thread groove, sucker connection screw thread head insertion sucker
In connection screw thread groove, fixed seat is threadedly coupled with vacuum cup, has fixing nut in the middle part of the vacuum cup, and the vacuum is inhaled
The portion of facing left has sucker, and sucker is adsorbed on metope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560055.7U CN206711351U (en) | 2017-05-16 | 2017-05-16 | Flammable gas-detecting alarm device device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560055.7U CN206711351U (en) | 2017-05-16 | 2017-05-16 | Flammable gas-detecting alarm device device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206711351U true CN206711351U (en) | 2017-12-05 |
Family
ID=60465072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720560055.7U Expired - Fee Related CN206711351U (en) | 2017-05-16 | 2017-05-16 | Flammable gas-detecting alarm device device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206711351U (en) |
-
2017
- 2017-05-16 CN CN201720560055.7U patent/CN206711351U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20200516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |