CN211215131U - Protection mechanism of fire monitor sensor - Google Patents
Protection mechanism of fire monitor sensor Download PDFInfo
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- CN211215131U CN211215131U CN201921493982.7U CN201921493982U CN211215131U CN 211215131 U CN211215131 U CN 211215131U CN 201921493982 U CN201921493982 U CN 201921493982U CN 211215131 U CN211215131 U CN 211215131U
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Abstract
The utility model relates to a protection mechanism of fire monitor sensor, locator include inside part and casing, and the casing includes two panels, seals through a plurality of curb plate between the two panel edges, installs the sensor mount pad in the casing, and outside the infrared emission mouth of sensor was towards the fire water monitor locator, the curb plate of lid on the infrared emission mouth of sensor orientation was called the gland, and the window has been seted up to the gland, and the infrared emission mouth of sensor is just facing this window, has laid transparent film between gland and the locator casing. The utility model discloses an add transparent film, under the condition that does not influence the sensor use of fire water monitor locator completely, increased protection one for the dust can not pollute the sensor, and it is clean more convenient, and avoid the sensor to wet the inefficacy, has also ensured that the inside of fire water monitor locator casing is sealed, does not receive the influence of muddy and moisture in the external environment.
Description
Technical Field
The utility model relates to a protection mechanism of fire monitor sensor belongs to the technical field of intelligence fire water monitor.
Background
When the intelligent fire-fighting water cannon works, the position of a fire source is found through the positioner, then the orientation of the water cannon is adjusted according to the positioning, the water cannon is aligned to the fire source, a water spraying mode is started, and the fire is extinguished. It is thus clear that the locator is the very important part of intelligent fire water monitor, and it has decided the position that the water monitor sprays water, in case there is the error in the location, will influence the time of putting out a fire and whether can be put out by putting out a fire, also causes water waste simultaneously to and the clearance degree of difficulty behind the increase water pouring to the scene.
Current sensor sets up promptly in the locator, and the transmission mouth of sensor is outwards, directly exposes in the air, and the fire water monitor hangs indoor roof time for a long time later, has inevitably had the deposit dust, and the clearance difficulty is big, needs the scaling ladder to lift up the people, even so, the irregular structure on sensor surface whether with blowing, inhale or clean and all have the clearance dead angle, causes sensor visual angle part to be sheltered from by the dust.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem existing in the above, the utility model provides a protection mechanism of fire monitor sensor, its concrete technical scheme as follows:
the protection mechanism of fire monitor sensor, sensor setting are inside the fire water monitor locator, the locator includes inside part and casing, the casing includes two panels, seals through a plurality of curb plate between the two panels edge, install the sensor mount pad in the casing, the sensor is installed on the sensor mount pad, and outside the infrared emission mouth of sensor orientation fire water monitor locator, the curb plate that covers on the infrared emission mouth of sensor orientation is called the gland, the window has been seted up to the gland, and the infrared emission mouth of sensor faces this window, laid transparent film between gland and the locator casing.
Furthermore, the middle part of the gland is in a plate shape with a circular arc trend, which is called a circular arc section, two ends of the circular arc section are straight line sections tangent to the circular arc section, the straight line sections are in a straight plate shape, one side of each straight line section, which is close to the tail end of the straight line section, is provided with a plurality of bolts,
the shape trend of the transparent film is consistent with that of the gland, a plurality of bolt holes are formed in one side of the tail end of the transparent film, the gland is pressed on the transparent film, and the bolts penetrate through the bolt holes and are inserted into the shell.
Furthermore, the transparent film is an optical PET film with the thickness of 0.05 mm.
Furthermore, a step-shaped baffle table is arranged at the edge of one side of the panel facing the inside of the shell, the edge of the press cover is blocked on the surface of the baffle table, and the transparent film is positioned above the baffle table.
Furthermore, the window is arranged along the axial direction of the gland to form a long hole.
The utility model discloses following beneficial effect has:
the utility model discloses an add transparent film, under the condition that does not influence the sensor use of fire water monitor locator completely, increased protection one for the dust can not pollute the sensor, and it is clean more convenient, and avoid the sensor to wet the inefficacy, has also ensured that the inside of fire water monitor locator casing is sealed, does not receive the influence of muddy and moisture in the external environment.
Drawings
FIG. 1 is an overall schematic view of the fire monitor positioner of the present invention,
figure 2 is a perspective view of the utility model with one side panel removed,
figure 3 is a schematic view of the gland of the present invention,
figure 4 is a schematic view of the structure of the transparent film of the present invention,
in the figure: the sensor comprises a gland, a transparent film, a sensor, a locator, a sensor mounting seat, a bolt hole, a circular arc section, a straight line section and a window, wherein the gland is 1, the transparent film is 2, the sensor is 3, the locator is 4, the sensor mounting seat is 5, the bolt is 6, the bolt hole is 7, the circular arc section is 8, the straight line section is 9, and the.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Fig. 1 introduces the utility model provides a whole outside schematic diagram of fire water monitor locator, locator 4 include inside part and casing, and the casing includes two panels, seals through a plurality of curb plate between the panel edge, and a side setting of locator 4 is the arc surface, and the curb plate on this arc surface is called gland 1, and sensor 3 sets up inside fire water monitor locator 4, towards gland 1, and sensor 3's infrared emission mouth jets out from window 10 towards gland 1's window, infrared ray. The window 10 is opened along the axial direction of the gland 1 to form a long hole. The shape of the window and the shape of the gland 1 both provide a good sensor 3 to measure the stroke, so that the planned area can be effectively monitored in the designed stroke, and all angles in the area can be monitored in the rotating process.
Fig. 2 introduces the utility model discloses a get the state behind the one side board, install the sensor 3 mount pad in the casing, sensor 3 installs on sensor mount pad 5, and sensor 3's infrared emission mouth is outside fire water monitor locator 4, the utility model discloses a transparent film 2 has been laid to the sensor 3 protection machanism of fire water monitor locator 4 between gland 1 and the 4 casings of locator. Transparent film 2 keeps apart locator 4 and external world, prevents that external dust, moisture from entering into locator 4 inside, also effectively keeps apart sensor 3, avoids the direct deposit of dust to sensor 3 surface, also blocks external stereoplasm material, touches injury sensor 3, ensures sensor 3's safety, avoids being slammed by stereoplasm article damaged.
Fig. 3 further introduces the form of the gland 1, the middle part of the gland 1 is in the shape of a plate with a circular arc trend, which is called a circular arc segment 8, two ends of the circular arc segment 8 are straight line segments 9 tangent to the circular arc segment 8, the straight line segments 9 are in the shape of a straight plate, and one side of the straight line segments 9, which is close to the tail end thereof, is provided with a plurality of bolts 6. The window is arranged on the circular arc section 8, and two ends of the window are close to or transition to the straight line section 9. In connection with fig. 3, each straight section 9 is shown provided with two latches 6 at the end, the latches 6 being positioned on the surface of the housing in order to be able to be inserted into the received housing.
Fig. 4 illustrates the shape of the transparent film 2, wherein the shape of the transparent film 2 is consistent with that of the gland 1, a plurality of pin holes 7 are formed in one side of the tail end of the transparent film, the gland 1 is pressed on the transparent film 2, and the pins 6 penetrate through the pin holes 7 and are inserted into the shell.
The edge of one side of the panel towards the inside of the shell is provided with a step-shaped baffle table, the edge of the gland 1 is blocked on the surface of the baffle table, and the transparent film 2 is positioned above the baffle table.
A specific material of the transparent film 2 is given below, and the transparent film 2 is an optical PET film with a thickness of 0.05 mm. The performance is stable, the use is not influenced, and the cost is not high.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The meaning of "and/or" as used herein is intended to include both the individual components or both.
The term "connected" as used herein may mean either a direct connection between components or an indirect connection between components via other components.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. Protection mechanism of fire monitor sensor, sensor setting are inside the fire monitor locator, the locator includes inside part and casing, the casing includes two panels, seals its characterized in that through a plurality of curb plate between the panel edge: install the sensor mount pad in the casing, the sensor is installed on the sensor mount pad, and outside the infrared emission mouth of sensor was towards the fire water monitor locator, the curb plate that covers on the infrared emission mouth of sensor upwards was called the gland, the window has been seted up to the gland, and the infrared emission mouth of sensor is just facing this window, transparent film has been laid between gland and the locator casing.
2. The protection mechanism for a fire monitor sensor according to claim 1, wherein: the middle part of the gland is in a plate shape with an arc trend, the plate shape is called an arc section, two ends of the arc section are straight line sections tangent to the arc section, the straight line sections are in a straight plate shape, one side of each straight line section, which is close to the tail end of the straight line section, is provided with a plurality of bolts,
the shape trend of the transparent film is consistent with that of the gland, a plurality of bolt holes are formed in one side of the tail end of the transparent film, the gland is pressed on the transparent film, and the bolts penetrate through the bolt holes and are inserted into the shell.
3. The protection mechanism for a fire monitor sensor according to claim 1, wherein: the transparent film is an optical PET film with the thickness of 0.05 mm.
4. The protection mechanism for a fire monitor sensor according to claim 1, wherein: the panel is provided with the fender platform of one-step shape towards the inside side edge of casing, the edge fender of closing cap is on keeping off the platform surface, and transparent film is located and keeps off the platform top.
5. The protection mechanism for a fire monitor sensor according to claim 1, wherein: the window is arranged along the axial direction of the gland to form a long hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921493982.7U CN211215131U (en) | 2019-09-10 | 2019-09-10 | Protection mechanism of fire monitor sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921493982.7U CN211215131U (en) | 2019-09-10 | 2019-09-10 | Protection mechanism of fire monitor sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211215131U true CN211215131U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921493982.7U Active CN211215131U (en) | 2019-09-10 | 2019-09-10 | Protection mechanism of fire monitor sensor |
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| Country | Link |
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| CN (1) | CN211215131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115138016A (en) * | 2022-07-11 | 2022-10-04 | 秦皇岛锐安科技有限公司 | Fire water monitor and infrared positioning device used for same |
-
2019
- 2019-09-10 CN CN201921493982.7U patent/CN211215131U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115138016A (en) * | 2022-07-11 | 2022-10-04 | 秦皇岛锐安科技有限公司 | Fire water monitor and infrared positioning device used for same |
| CN115138016B (en) * | 2022-07-11 | 2023-02-24 | 秦皇岛锐安科技有限公司 | Fire water monitor and infrared positioning device used for same |
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