CN203102510U - Automatic fire alarm of stadium - Google Patents
Automatic fire alarm of stadium Download PDFInfo
- Publication number
- CN203102510U CN203102510U CN 201320118578 CN201320118578U CN203102510U CN 203102510 U CN203102510 U CN 203102510U CN 201320118578 CN201320118578 CN 201320118578 CN 201320118578 U CN201320118578 U CN 201320118578U CN 203102510 U CN203102510 U CN 203102510U
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- CN
- China
- Prior art keywords
- alarm
- stadium
- automatic fire
- mounting
- fire alarm
- 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
Links
- 239000000725 suspension Substances 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 16
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fire Alarms (AREA)
Abstract
The utility model discloses an automatic fire alarm of a stadium. The automatic fire alarm of the stadium comprises an alarm section and a suspension section, wherein the alarm section is detachably and fixedly connected with the suspension section. According to the automatic fire alarm of the stadium, by virtue of the suspension section made of I-steel, a first mounting through hole array in the suspension section, and a pair of L-shaped fastening strips at the upper part of the alarm section, a user can optionally adjust the mounting position of an alarm main body, and thus, the automatic alarm is especially suitable for mounting inside a dome of the stadium. In addition, a suspension lock is arranged at the bottom part of the alarm main body, the user can suspend a rod sensor on the lock, and therefore, the sensitivity of the alarm device is greatly improved.
Description
Technical Field
The utility model relates to an alarm device, more precisely, be an automatic alarm device on fire for stadiums.
Background
Modern stadiums generally adopt a higher dome design, have no supporting device, are difficult to install a fire alarm device, and bring potential danger to the safety of the stadiums.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problems existing in the prior art, thereby providing an automatic fire alarm device for stadiums.
The above technical problem of the present invention can be solved by the following technical solutions:
the utility model provides a stadium is with autoalarm that fires, stadium contain an alarm portion and a portion of hanging with autoalarm that fires, alarm portion detachably with the portion fixed connection that hangs, the bottom both sides of the portion of hanging be equipped with an installation flange respectively, the installation flange on be equipped with the first installation through-hole array of constituteing by first installation through-hole, alarm portion contain the warning main part of a built-in circuit, the top of warning main part be equipped with the lock of a pair of "L" shape rectangular, the lock rectangular on be equipped with a pair of second installation through-hole respectively, second installation through-hole with first installation through-hole cooperate.
As the preferred embodiment of the utility model, the bottom of the alarm main body is provided with a suspension lock head.
As the preferred embodiment of the utility model, the hanging part is made of I-shaped steel.
The utility model discloses a stadiums are with portion of hanging that automatic alarm device utilized the I-steel to make utilizes the lock of a pair of "L" shape on first installation through-hole array and the alarm portion upper portion of hanging simultaneously rectangular, and the user can adjust the mounted position of warning main part wantonly, installs in the dome of especially adapted stadiums. In addition, because the bottom of the alarm main body is provided with the suspension lock head, a user can suspend the rod-shaped sensor, and the sensitivity of the alarm device is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic perspective view of the automatic fire alarm device for stadiums according to the present invention;
FIG. 2 is an exploded perspective view of the automatic fire alarm device for stadiums of FIG. 1;
FIG. 3 is an enlarged detail view of area A of the stadium fire automatic alarm device of FIG. 2;
FIG. 4 is an enlarged detail view of area B of the stadium fire automatic alarm device of FIG. 2;
wherein,
1. the automatic fire alarm device is used in a stadium; 2. a hanging part; 21. a mounting flange; 22. a first mounting through hole; 3. an alarm part; 31. an alarm main body; 32. buckling the long strip; 321. a second mounting through hole; 33. and (4) hanging a lock head.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
The utility model provides a stadiums is with autoalarm on fire.
As shown in fig. 1 to 4, the utility model discloses a stadium is with autoalarm 1 that fires contains an alarm portion 3 and a portion of hanging 2, 3 detachably of this alarm portion and 2 fixed connection of this portion of hanging, the bottom both sides of this portion of hanging 2 are equipped with an installation flange 21 respectively, be equipped with the first installation through-hole array of compriseing first installation through-hole 22 on this installation flange 21, this alarm portion 3 contains the alarm main part 31 of a built-in circuit, the top of this alarm main part 31 is equipped with the rectangular 32 of lock of a pair of "L" shape, be equipped with a pair of second installation through-hole 321 on the rectangular 32 of this lock respectively, this second installation through-hole 321 cooperatees with this first installation through-hole 22.
The bottom of the alarm body 31 is provided with a hanging lock 33.
The suspension part 2 is made of i-steel.
The utility model discloses a stadiums are with portion of hanging that automatic alarm device utilized the I-steel to make, the lock that utilizes a pair of "L" shape on first installation through-hole array and the alarm portion upper portion of hanging portion is rectangular simultaneously, and the user can adjust the mounted position of warning main part wantonly, installs in the dome of especially adapted stadiums. In addition, because the bottom of the alarm main body is provided with the suspension lock head, a user can suspend the rod-shaped sensor, and the sensitivity of the alarm device is greatly improved.
The design idea of the present invention is described above with only one embodiment, and the present invention can be expanded to connect more function modules externally at the same time when the system allows, thereby expanding the functions thereof to the maximum.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (3)
1. An automatic fire alarm device for a stadium is characterized in that the automatic fire alarm device (1) for the stadium comprises an alarm part (3) and a suspension part (2), the alarm part (3) is detachably and fixedly connected with the hanging part (2), two sides of the bottom of the hanging part (2) are respectively provided with a mounting flange (21), the mounting flange (21) is provided with a first mounting through hole array consisting of first mounting through holes (22), the alarm part (3) comprises an alarm main body (31) with a built-in circuit, the top of the alarm main body (31) is provided with a pair of L-shaped buckling strips (32), a pair of second mounting through holes (321) are respectively arranged on the buckling strips (32), the second mounting through hole (321) is matched with the first mounting through hole (22).
2. The automatic fire alarm device for stadiums according to claim 1, wherein the alarm body (31) is provided at a bottom thereof with a hanging lock (33).
3. An automatic fire alarm device for stadiums according to claim 2, wherein the suspension portion (2) is made of i-steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320118578 CN203102510U (en) | 2013-03-15 | 2013-03-15 | Automatic fire alarm of stadium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320118578 CN203102510U (en) | 2013-03-15 | 2013-03-15 | Automatic fire alarm of stadium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203102510U true CN203102510U (en) | 2013-07-31 |
Family
ID=48853895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320118578 Expired - Fee Related CN203102510U (en) | 2013-03-15 | 2013-03-15 | Automatic fire alarm of stadium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203102510U (en) |
-
2013
- 2013-03-15 CN CN 201320118578 patent/CN203102510U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20140315 |