CN216596482U - Visual image type fire detection alarm device - Google Patents
Visual image type fire detection alarm device Download PDFInfo
- Publication number
- CN216596482U CN216596482U CN202123175395.3U CN202123175395U CN216596482U CN 216596482 U CN216596482 U CN 216596482U CN 202123175395 U CN202123175395 U CN 202123175395U CN 216596482 U CN216596482 U CN 216596482U
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- Prior art keywords
- shell
- block
- fire detection
- alarm device
- visual image
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- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 230000000007 visual effect Effects 0.000 title claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 30
- 238000012544 monitoring process Methods 0.000 claims abstract description 30
- 229920000742 Cotton Polymers 0.000 claims abstract description 28
- 239000000779 smoke Substances 0.000 claims abstract description 7
- 239000000523 sample Substances 0.000 claims description 14
- 210000000056 organ Anatomy 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Fire Alarms (AREA)
Abstract
The utility model discloses a visual image type fire detection alarm device, which comprises a shell, and relates to the technical field of fire detection equipment, wherein a monitoring detection head is arranged in the shell, and a cleaning structure is arranged in the shell; the cleaning structure further comprises spring blocks, the spring blocks are mounted on two sides inside the shell, one end of each spring block is connected with a cleaning cotton plate, limiting plates are mounted on two stable sides inside the shell, one end inside the shell is connected with a pneumatic telescopic rod, a smoke sensor is mounted in the center of the bottom end of the shell, buzzers are mounted at four corners of the bottom end of the shell, and a mounting frame is arranged at the top end of the shell.
Description
Technical Field
The utility model belongs to the technical field of fire detection equipment, and particularly relates to a visual image type fire detection alarm device.
Background
Fire detection alarm device is specially for the device to monitoring and sending out the police dispatch newspaper to the condition of a fire model, but traditional fire detection device is in the use, easily because of the inconvenient clearance that clears up of control detecting head, leads to the detecting head unclean to influence control detection effect.
Through retrieval, the Chinese patent No. CN207489202U, Announcement date 2018, No. 06/12, discloses a fire detection alarm device, which proposes that the design can remind the staff to check and maintain the fire detection alarm main body, the fire detection alarm main body is provided with a limit ring, the left end of the limit ring is provided with a connecting ring, the outer end of the connecting ring is provided with a spring, the spring is assembled on the inner wall of a protective frame, the protective frame is connected with the connecting ring through the spring, the design can realize the anti-collision function, the utility model has convenient use, can carry out timing detection, improves the use effect, has the protection function, although the device can carry out timing detection and protection easily in the use process, however, monitoring and detection cannot be automatically and timely cleaned, so that the phenomenon of unstable monitoring and detection can occur.
SUMMERY OF THE UTILITY MODEL
The utility model provides a visual image type fire detection alarm device, aiming at solving the problem that a monitoring detection head cannot be cleaned.
The utility model is realized in this way, a visual image type fire detection alarm device, including the outer casing, the inside of the said outer casing has control detecting heads, the inside of the said outer casing has cleaning structures;
the cleaning structure also comprises spring blocks, the spring blocks are arranged on two sides in the shell, one end of each spring block is connected with a cleaning cotton plate, limiting plates are arranged on two stable sides in the shell, and one end in the shell is connected with a pneumatic telescopic rod;
the smoke sensor is installed in the central position department of shell bottom, and four corners of shell bottom all install bee calling organ, the top of shell is provided with the mounting bracket, and the both sides of mounting bracket bottom all are provided with the fly leaf, one side of being close to the shell of fly leaf is provided with fixed knot and constructs.
Further, fixed knot constructs including rotating handle, screw thread piece, lead screw, fixed block, fixture block and draw-in groove, the lead screw passes through the bearing and installs the inside in mounting bracket bottom both sides, and the one end of lead screw is connected with the rotation handle, the outside cover of lead screw is equipped with the screw thread piece, and the one end of screw thread piece runs through mounting bracket bottom both sides inside and is connected with the fly leaf, the fixed block is installed to the intermediate position department of shell both sides, the fly leaf is close to one side of shell and installs the fixture block, and the draw-in groove has been seted up to the one end of fixture block.
Furthermore, the shapes of the fixing block and the clamping groove are regular octagons, and the size of the fixing block is slightly smaller than the size of the clamping groove.
Furthermore, one end of the fixing block penetrates through one end of the clamping block and extends into the clamping groove, and the outer side of the fixing block is in contact with the inner wall of the clamping groove.
Furthermore, an arc-shaped groove is formed in one side of the cleaning cotton plate, and one side of the cleaning cotton plate is in contact with the outer side of the monitoring probe.
Further, the one end of limiting plate contacts with clearance cotton board one end, pneumatic telescopic link's one end and control detecting head one end are connected through the mounting.
Compared with the prior art, the utility model has the beneficial effects that: according to the visual image type fire detection alarm device, the cleaning cotton plate and the pneumatic telescopic rod are arranged, the monitoring probe can be driven to integrally move under the movement of the pneumatic telescopic rod, the cleaning cotton plate can be contacted with the cleaning cotton plate through the back-and-forth movement of the monitoring probe, the cleaning cotton plate is connected with the spring block, the monitoring probe is in friction with the cleaning cotton plate when moving back and forth under the limitation of the limiting plate, the surface of the monitoring probe is rubbed through the cleaning cotton plate, the monitoring probe can be cleaned, the surface of the monitoring probe is kept in a clean state, the position of the movable plate can be adjusted through the movement of the screw rod, the fixed block and the clamping block are installed and detached, and the installation and detachment of the device can be achieved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;
fig. 4 is a schematic view of a fixed block connection structure according to the present invention.
Reference numerals:
the device comprises a cleaning structure 1, a cleaning cotton plate 11, a limiting plate 12, a spring block 13, a pneumatic telescopic rod 14, a buzzer 2, a smoke sensor 3, a monitoring probe 4, a shell 5, a fixing structure 6, a rotating handle 61, a thread block 62, a screw rod 63 and a fixing block 64; the clamping block 65, the clamping groove 66, the movable plate 7 and the mounting frame 8.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. Example 1: referring to fig. 1 to 4, the present invention provides a visual image type fire detection alarm device, which comprises: the device comprises a shell 5, wherein a monitoring probe 4 is arranged in the shell 5, and a cleaning structure 1 is arranged in the shell 5;
a smoke sensor 3 is arranged in the center of the bottom end of the shell 5, buzzers 2 are arranged at four corners of the bottom end of the shell 5, an installation frame 8 is arranged at the top end of the shell 5, movable plates 7 are arranged on two sides of the bottom end of the installation frame 8, and a fixed structure 6 is arranged on one side, close to the shell 5, of each movable plate 7;
referring to fig. 1-4, a visual image type fire detection alarm device comprises a cleaning structure 1, wherein the cleaning structure 1 further comprises spring blocks 13, the spring blocks 13 are installed on two sides inside a shell 5, one end of each spring block 13 is connected with a cleaning cotton plate 11, limiting plates 12 are installed on two stable sides inside the shell 5, and one end inside the shell 5 is connected with a pneumatic telescopic rod 14;
further, an arc-shaped groove is formed in one side of the cleaning cotton plate 11, and one side of the cleaning cotton plate 11 is in contact with the outer side of the monitoring probe 4;
furthermore, one end of the limiting plate 12 is in contact with one end of the cleaning cotton plate 11, and one end of the pneumatic telescopic rod 14 is connected with one end of the monitoring probe 4 through a fixing part;
specifically, as shown in fig. 1 fig. 2 and fig. 3, scalability through utilizing pneumatic telescopic rod 14, alright remove in order to drive monitoring detecting head 4 wholly under pneumatic telescopic rod 14's flexible, when will monitoring detecting head 4 removes the inside to shell 5, clearance cotton board 11 alright remove under the effect of spring block 13, make two clearance cotton boards 11 contact each other, then monitoring detecting head 4 when removing under pneumatic telescopic rod 14's effect, alright make monitoring detecting head 4's the outside and clearance cotton board 11 contact, carry out extrusion friction through clearance cotton board 11 and monitoring detecting head 4, the surface of monitoring detecting head 4 that can clear up, this clearance mode is not only simple, but also can clear up automatically, it is comparatively convenient.
Example 2: the fixed structure 6 comprises a rotating handle 61, a threaded block 62, a screw rod 63, a fixed block 64, a clamping block 65 and a clamping groove 66, the screw rod 63 is mounted inside two sides of the bottom end of the mounting frame 8 through a bearing, one end of the screw rod 63 is connected with the rotating handle 61, the threaded block 62 is sleeved outside the screw rod 63, one end of the threaded block 62 penetrates through the inside of two sides of the bottom end of the mounting frame 8 and is connected with the movable plate 7, the fixed block 64 is mounted at the middle position of two sides of the shell 5, the clamping block 65 is mounted on one side, close to the shell 5, of the movable plate 7, and the clamping groove 66 is formed in one end of the clamping block 65;
further, the method comprises the following steps of; the shapes of the fixing block 64 and the clamping groove 66 are regular octagons, and the size of the fixing block 64 is slightly smaller than that of the clamping groove 66;
further, the method comprises the following steps of; one end of the fixing block 64 penetrates through one end of the clamping block 65 and extends into the clamping groove 66, and the outer side of the fixing block 64 is in contact with the inner wall of the clamping groove 66;
specifically, as shown in fig. 1, 2, 3 and 4, the screw rod 63 can be driven to rotate by rotating the rotating handle 61, the screw block 62 is connected with the movable plate 7, so that the screw block 62 can move outside the screw rod 63 under the limitation of the movable plate 7, the position of the movable plate 7 can be adjusted by moving the screw rod 63, and the fixed block 64 and the clamping block 65 can be mounted and dismounted, so that the mounting and dismounting of the device can be realized, and the angle adjustment can be performed on the mounting of the housing 5 because the fixed block 64 and the clamping groove 66 are both regular octagons, so that the flexibility of the device can be improved.
The working principle and the using process of the utility model are as follows: the device can detect the fire in a monitoring area by arranging the monitoring detecting head 4, and can detect the smoke concentration in the area by arranging the smoke sensor 3, so that the monitoring and detecting performance of the device is improved, and the existence of the buzzer 2 can be utilized to warn when the detected fire occurs so as to be convenient for people to know, so that the device can be convenient for cleaning the monitoring detecting head 4, and the monitoring detecting head 4 is kept in a clean state;
utilize the scalability of pneumatic telescopic rod 14, can drive the whole removal of control detecting head 4 under the flexible of pneumatic telescopic rod 14, when moving control detecting head 4 to the inside of shell 5, clearance cotton board 11 can be moved under the effect of spring block 13, make two clearance cotton boards 11 contact each other, then when control detecting head 4 moves out under the effect of pneumatic telescopic rod 14, can make the outside of control detecting head 4 contact with clearance cotton board 11, carry out the extrusion friction through clearance cotton board 11 and control detecting head 4, the surface of control detecting head 4 that can clear up, this clearance mode is not only simple, but also can clear up automatically, it is comparatively convenient;
in order to facilitate the regular inspection and maintenance of the device, the device is disassembled from the high mounting position:
through rotating rotation handle 61, can drive lead screw 63 and rotate, because screw block 62 is connected with fly leaf 7, consequently alright remove in the outside of lead screw 63 with making screw block 62 under fly leaf 7's restriction, removal alright adjust fly leaf 7's position through lead screw 63, install and dismantle fixed block 64 and fixture block 65 with this, alright realize the installation and the dismantlement of this device, and because fixed block 64 and draw-in groove 66 are regular octagon, can carry out the regulation of angle in the installation to shell 5, improve the flexibility of this device with this.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A visual image type fire detection alarm device is characterized in that: the device comprises a shell (5), wherein a monitoring probe (4) is arranged in the shell (5), and a cleaning structure (1) is arranged in the shell (5);
the cleaning structure (1) further comprises spring blocks (13), the spring blocks (13) are installed on two sides inside the shell (5), one end of each spring block (13) is connected with a cleaning cotton plate (11), limiting plates (12) are installed on two stable sides inside the shell (5), and one end inside the shell (5) is connected with a pneumatic telescopic rod (14);
smoke transducer (3) are installed to the central point department of putting in shell (5) bottom, and four corners in shell (5) bottom all install bee calling organ (2), the top of shell (5) is provided with mounting bracket (8), and the both sides of mounting bracket (8) bottom all are provided with fly leaf (7), one side that is close to shell (5) of fly leaf (7) is provided with fixed knot and constructs (6).
2. A visual image type fire detection alarm device according to claim 1, wherein: fixed knot constructs (6) including rotating handle (61), screw block (62), lead screw (63), fixed block (64), fixture block (65) and draw-in groove (66), the inside in mounting bracket (8) bottom both sides is installed through the bearing in lead screw (63), and the one end of lead screw (63) is connected with and rotates handle (61), the outside cover of lead screw (63) is equipped with screw block (62), and the one end of screw block (62) runs through mounting bracket (8) bottom both sides inside and is connected with fly leaf (7), fixed block (64) are installed to the intermediate position department of shell (5) both sides, fixture block (65) are installed to one side that fly leaf (7) are close to shell (5), and draw-in groove (66) have been seted up to the one end of fixture block (65).
3. A visual image type fire detection alarm device according to claim 2, wherein: the shapes of the fixing block (64) and the clamping groove (66) are regular octagons, and the size of the fixing block (64) is slightly smaller than that of the clamping groove (66).
4. A visual image type fire detection alarm device according to claim 2, wherein: one end of the fixing block (64) penetrates through one end of the clamping block (65) and extends into the clamping groove (66), and the outer side of the fixing block (64) is in contact with the inner wall of the clamping groove (66).
5. A visual image type fire detection alarm device according to claim 1, wherein: an arc-shaped groove is formed in one side of the cleaning cotton plate (11), and one side of the cleaning cotton plate (11) is in contact with the outer side of the monitoring probe (4).
6. A visual image type fire detection alarm device according to claim 1, wherein: one end of the limiting plate (12) is in contact with one end of the cleaning cotton plate (11), and one end of the pneumatic telescopic rod (14) is connected with one end of the monitoring probe (4) through a fixing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123175395.3U CN216596482U (en) | 2021-12-16 | 2021-12-16 | Visual image type fire detection alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123175395.3U CN216596482U (en) | 2021-12-16 | 2021-12-16 | Visual image type fire detection alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216596482U true CN216596482U (en) | 2022-05-24 |
Family
ID=81614005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123175395.3U Expired - Fee Related CN216596482U (en) | 2021-12-16 | 2021-12-16 | Visual image type fire detection alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216596482U (en) |
-
2021
- 2021-12-16 CN CN202123175395.3U patent/CN216596482U/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: 20220524 |