CN110947129A - Fire extinguisher equipment frame - Google Patents
Fire extinguisher equipment frame Download PDFInfo
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- CN110947129A CN110947129A CN201911079452.2A CN201911079452A CN110947129A CN 110947129 A CN110947129 A CN 110947129A CN 201911079452 A CN201911079452 A CN 201911079452A CN 110947129 A CN110947129 A CN 110947129A
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- CN
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- image
- fire extinguisher
- binarization
- processing unit
- threshold
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C8/00—Hand tools or accessories specially adapted for fire-fighting, e.g. tool boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention provides a fire extinguisher equipment rack, comprising: the solar ceiling comprises a base, a support plate and a ceiling, wherein the ceiling can be a solar ceiling; the LED fire extinguisher is characterized in that the LED lamp is arranged on the support plate, the storage platform is formed above the base, the storage platform is provided with a positioning hole for placing a fire extinguisher, and the base is provided with a protective equipment box and a fire extinguishing sandbox. According to the fire extinguisher equipment frame, the protection equipment box and the fire extinguishing sandbox are arranged, so that the functions are more diversified, the space resources are reasonably utilized, and the LED lamps are arranged on the support plate, so that a fire extinguisher can be quickly found at night.
Description
Technical Field
The invention relates to a fire-fighting supporting facility, in particular to a fire extinguisher equipment frame.
Background
The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher for saving and extinguishing fire. The fire extinguisher is one of common fire-proof facilities, is stored in public places or places where fire disasters may happen, and different fire extinguishers of different types are filled with different components and are specially designed for different fires. Care must be taken in use to avoid adverse effects and risks. The fire extinguisher is a necessary fire-fighting object which is often cooled down by people at ordinary times and shows the hands of people when the people are in urgent need. Especially in the high buildings, woods and the like, and the indoor decoration by using a large amount of wood, plastic and fabrics can be caused to cause accidents once a fire condition exists and no proper fire extinguishing apparatus exists. The equipment frame for fire fighting is a device which can be used for placing units such as fire extinguishers, and the existing equipment frames for fire extinguishers are simpler in structural functionality and do not have other functions such as placing protective clothing and extinguishing sand.
Disclosure of Invention
Technical problem to be solved
The invention aims to provide a fire extinguisher equipment frame which is provided with a protective equipment box and a fire extinguishing sandbox and can quickly find a fire extinguisher through an LED lamp at night.
(II) technical scheme
In order to solve the technical problem, the invention provides a fire extinguisher equipment frame, which comprises: the solar ceiling comprises a base, a support plate and a ceiling, wherein the ceiling can be a solar ceiling; the LED fire extinguisher is characterized in that the LED lamp is arranged on the support plate, the storage platform is formed above the base, the storage platform is provided with a positioning hole for placing a fire extinguisher, the base is provided with a protective equipment box and a fire extinguishing sandbox, and equipment such as protective clothing and protective gloves can be placed in the protective equipment box. Fire extinguisher equipment frame is through setting up the protection equipment case and the sandbox of putting out a fire, and the function is more diversified, and the rational utilization space resource is provided with the LED lamp on the mounting panel, also can find the fire extinguisher fast during night.
The fire extinguisher is a common and very necessary fire prevention facility, if the phenomenon that the fire extinguisher lacked, was stolen appears, in case can not carry out timely fire extinguishing through the fire extinguisher when appearing the condition of a fire and handle, can cause great potential safety hazard, and prior art does not possess the safeguard function of fire extinguisher disappearance. Therefore, this technical scheme's fire extinguisher equipment frame still includes:
the field data acquisition unit is used for carrying out field image data acquisition on the fire extinguisher on the storage platform so as to obtain corresponding field image data and outputting the field image data;
the self-adaptive processing unit is connected with the field data acquisition unit and is used for measuring the contrast of the field image data to obtain corresponding real-time contrast, and uniformly partitioning the field image data based on the real-time contrast to obtain a plurality of corresponding sub-images;
a driving control unit connected to the adaptive processing unit, for receiving the plurality of sub-images and performing the following processing for each sub-image: acquiring brightness component values of all pixel points of the subimages, adding the brightness component values of all pixel points of the subimages, taking the added result as the brightness parameters of the subimages, sending a zooming driving signal when all the brightness parameters of all the subimages fall within a preset parameter threshold range, and sending a driving ending signal when the brightness parameters in all the brightness parameters of all the subimages fall outside the preset parameter threshold range; the preset parameter threshold range is composed of a preset parameter upper threshold and a preset parameter lower threshold, and the preset parameter upper threshold is smaller than the preset parameter lower threshold.
Further, the method also comprises the following steps:
the blocking processing unit is connected with the field data acquisition unit and used for receiving the field image data, determining the fuzzy degree of the field image data and blocking the field image data based on the fuzzy degree of the field image data so as to obtain a plurality of image blocks with the same size, wherein the smaller the fuzzy degree of the field image data is, the more the number of the image blocks obtained by blocking the field image data is;
a threshold analyzing unit, connected to the block processing unit, configured to receive the multiple image blocks, and execute the following processing on each image block: acquiring a binarization threshold of the image blocks based on an OTSU algorithm, acquiring each binarization threshold of each image block in the neighborhood of the image blocks based on the OTSU algorithm, adjusting the binarization thresholds of the image blocks based on each binarization threshold of each image block in the neighborhood of the image blocks to obtain adjusted thresholds of the image blocks, and outputting the adjusted thresholds of the image blocks;
a binarization processing unit connected with the threshold value analysis unit and used for receiving the plurality of image blocks and the adjusted threshold value corresponding to each image block, performing binarization processing on the image blocks based on the adjusted threshold value corresponding to each image block to obtain binarization blocks, and outputting each binarization block corresponding to each image block;
the merging processing unit is connected with the binarization processing unit and used for receiving each binarization partition, merging each binarization partition, performing edge fusion on the merged image to obtain a fused image and outputting the fused image as a binarization image;
the edge enhancement processing unit is connected with the merging processing unit and is used for receiving the binarized image, executing edge enhancement processing on the binarized image to obtain a corresponding edge enhanced image and outputting the edge enhanced image;
the intelligent operation unit is connected with the edge enhancement processing unit and used for receiving the edge enhancement image, identifying the instant resolution of the edge enhancement image to obtain the instant resolution corresponding to the edge enhancement image, determining the sharpening level of the edge enhancement image for sharpening according to the instant resolution and outputting the intelligent processing unit obtained after sharpening is executed;
and the missing state analysis unit is connected with the intelligent operation unit and used for receiving the intelligent processing unit, adopting a preset fire extinguisher profile to perform matching operation on the intelligent processing unit so as to send fire extinguisher existence information when matching is successful, and also used for sending fire extinguisher missing information when matching is failed, and transmitting the fire extinguisher missing information to a fire fighting duty room through the wireless communication unit.
Further, the field data acquisition unit comprises an optical lens and a zoom motor, wherein the optical lens is positioned on an imaging light path of the field data acquisition unit; the zoom motor is respectively connected with the optical lens and the drive control unit and is used for realizing the movement control of the optical lens when receiving the zoom drive signal so as to correspondingly change the imaging focal length of the field data acquisition unit; the zoom motor is further used for interrupting the movement control of the optical lens when the driving end signal is received so as to keep the imaging focal length of the field data acquisition unit unchanged.
Further, in the threshold analyzing unit, adjusting the binarization threshold of the image block based on each binarization threshold of each image block in the neighborhood of the image block to obtain an adjusted threshold of the image block includes: the higher the matching degree of the image block neighborhood image block and the image block is, the greater the influence degree of the image block neighborhood image block on the binarization threshold value of the image block is.
Further, in the intelligent operation unit, the smaller the instant resolution is, the lower the sharpening level of the sharpening operation is.
(III) advantageous effects
According to the fire extinguisher equipment frame, the protection equipment box and the fire extinguishing sandbox are arranged, so that the functions are diversified, space resources are reasonably utilized, and the LED lamps are arranged on the support plate, so that a fire extinguisher can be quickly found at night.
Drawings
FIG. 1 is a schematic view of the structure of the fire extinguisher equipment stand of the present invention;
wherein: 1 is the base, 2 is the mounting panel, 3 is the ceiling, 4 is the LED lamp, 5 is the storage platform, 6 is the locating hole, 7 is the protective equipment case, 8 is the sandbox of putting out a fire.
Detailed Description
Referring to fig. 1, the present invention provides a fire extinguisher equipment stand comprising: the solar ceiling comprises a base 1, a support plate 2 and a ceiling 3, wherein the ceiling 3 can be a solar ceiling; the LED fire extinguisher is characterized in that the LED lamp 4 is arranged on the support plate 2, the storage platform 5 is formed above the base 1, the storage platform 5 is provided with a positioning hole 6 for placing a fire extinguisher, the base 1 is provided with a protective equipment box 7 and a fire extinguishing sandbox 8, and equipment such as protective clothing and protective gloves can be placed in the protective equipment box 7. This embodiment fire extinguisher equipment frame makes its function more diversified through setting up the protection equipment case and the sandbox of putting out a fire, and the rational utilization space resource is provided with the LED lamp on the mounting panel, also can find the fire extinguisher fast during night.
The fire extinguisher is a common and very necessary fire prevention facility, if the phenomenon that the fire extinguisher lacked, was stolen appears, in case can not carry out timely fire extinguishing through the fire extinguisher when appearing the condition of a fire and handle, can cause great potential safety hazard, and prior art does not possess the safeguard function of fire extinguisher disappearance. Therefore, this embodiment fire extinguisher equipment rack still includes:
the field data acquisition unit is used for carrying out field image data acquisition on the fire extinguisher on the storage platform 5 so as to obtain corresponding field image data and outputting the field image data;
the self-adaptive processing unit is connected with the field data acquisition unit and is used for measuring the contrast of the field image data to obtain corresponding real-time contrast, and uniformly partitioning the field image data based on the real-time contrast to obtain a plurality of corresponding sub-images;
a driving control unit connected to the adaptive processing unit, for receiving the plurality of sub-images and performing the following processing for each sub-image: acquiring brightness component values of all pixel points of the subimages, adding the brightness component values of all pixel points of the subimages, taking the added result as the brightness parameters of the subimages, sending a zooming driving signal when all the brightness parameters of all the subimages fall within a preset parameter threshold range, and sending a driving ending signal when the brightness parameters in all the brightness parameters of all the subimages fall outside the preset parameter threshold range; the preset parameter threshold range consists of a preset parameter upper threshold and a preset parameter lower threshold, and the preset parameter upper threshold is smaller than the preset parameter lower threshold;
the blocking processing unit is connected with the field data acquisition unit and used for receiving the field image data, determining the fuzzy degree of the field image data and blocking the field image data based on the fuzzy degree of the field image data so as to obtain a plurality of image blocks with the same size, wherein the smaller the fuzzy degree of the field image data is, the more the number of the image blocks obtained by blocking the field image data is;
a threshold analyzing unit, connected to the block processing unit, configured to receive the multiple image blocks, and execute the following processing on each image block: acquiring a binarization threshold of the image blocks based on an OTSU algorithm, acquiring each binarization threshold of each image block in the neighborhood of the image blocks based on the OTSU algorithm, adjusting the binarization thresholds of the image blocks based on each binarization threshold of each image block in the neighborhood of the image blocks to obtain adjusted thresholds of the image blocks, and outputting the adjusted thresholds of the image blocks;
a binarization processing unit connected with the threshold value analysis unit and used for receiving the plurality of image blocks and the adjusted threshold value corresponding to each image block, performing binarization processing on the image blocks based on the adjusted threshold value corresponding to each image block to obtain binarization blocks, and outputting each binarization block corresponding to each image block;
the merging processing unit is connected with the binarization processing unit and used for receiving each binarization partition, merging each binarization partition, performing edge fusion on the merged image to obtain a fused image and outputting the fused image as a binarization image;
the edge enhancement processing unit is connected with the merging processing unit and is used for receiving the binarized image, executing edge enhancement processing on the binarized image to obtain a corresponding edge enhanced image and outputting the edge enhanced image;
the intelligent operation unit is connected with the edge enhancement processing unit and used for receiving the edge enhancement image, identifying the instant resolution of the edge enhancement image to obtain the instant resolution corresponding to the edge enhancement image, determining the sharpening level of the edge enhancement image for sharpening according to the instant resolution and outputting the intelligent processing unit obtained after sharpening is executed;
and the missing state analysis unit is connected with the intelligent operation unit and used for receiving the intelligent processing unit, adopting a preset fire extinguisher profile to perform matching operation on the intelligent processing unit so as to send fire extinguisher existence information when matching is successful, and also used for sending fire extinguisher missing information when matching is failed, and transmitting the fire extinguisher missing information to a fire fighting duty room through the wireless communication unit.
The field data acquisition unit comprises an optical lens and a zooming motor, and the optical lens is positioned on an imaging light path of the field data acquisition unit; the zoom motor is respectively connected with the optical lens and the drive control unit and is used for realizing the movement control of the optical lens when receiving the zoom drive signal so as to correspondingly change the imaging focal length of the field data acquisition unit; the zoom motor is further used for interrupting the movement control of the optical lens when the driving end signal is received so as to keep the imaging focal length of the field data acquisition unit unchanged.
In the threshold analysis unit, adjusting the binarization threshold of the image block based on each binarization threshold of each image block in the image block neighborhood to obtain an adjusted threshold of the image block includes: the higher the matching degree of the image block neighborhood image block and the image block is, the greater the influence degree of the image block neighborhood image block on the binarization threshold value of the image block is.
In the intelligent operation unit, the smaller the instant resolution is, the lower the sharpening level at which a sharpening operation is performed.
The intelligent operation unit is realized by an SOC (System On chip) chip.
The fire extinguisher equipment frame of the embodiment performs matching operation on the image acquired on site by adopting the preset fire extinguisher profile to determine the missing state of the fire extinguisher, thereby facilitating timely supplement on the missing of the fire extinguisher; the high-grade sharpening processing of the high-resolution image is realized by adopting an intelligent operation unit; performing uniform blocking processing on the image according to the corresponding size based on the fuzzy degree of the image, and adjusting the threshold value of each image block based on the threshold value of the image block in the neighborhood thereof, thereby improving the precision of image binaryzation; and determining a driving signal of a zooming motor of the field data acquisition unit through contrast analysis and brightness analysis of an imaging result of the field data acquisition unit so as to realize automatic zooming processing of the field data acquisition unit.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A fire extinguisher equipment rack, comprising: the fire extinguisher ceiling structure comprises a base (1), a support plate (2) and a ceiling (3), wherein an LED lamp (4) is arranged on the support plate (2), a storage platform (5) is formed above the base (1), a positioning hole (6) for placing a fire extinguisher is formed in the storage platform (5), and a protective equipment box (7) and a fire extinguishing sandbox (8) are arranged on the base (1).
2. A fire extinguisher equipment rack as claimed in claim 1, further comprising:
the field data acquisition unit is used for carrying out field image data acquisition on the fire extinguisher on the storage platform (5) to obtain corresponding field image data and outputting the field image data;
the self-adaptive processing unit is connected with the field data acquisition unit and is used for measuring the contrast of the field image data to obtain corresponding real-time contrast, and uniformly partitioning the field image data based on the real-time contrast to obtain a plurality of corresponding sub-images;
a driving control unit connected to the adaptive processing unit, for receiving the plurality of sub-images and performing the following processing for each sub-image: acquiring brightness component values of all pixel points of the subimages, adding the brightness component values of all pixel points of the subimages, taking the added result as the brightness parameters of the subimages, sending a zooming driving signal when all the brightness parameters of all the subimages fall within a preset parameter threshold range, and sending a driving ending signal when the brightness parameters in all the brightness parameters of all the subimages fall outside the preset parameter threshold range; the preset parameter threshold range is composed of a preset parameter upper threshold and a preset parameter lower threshold, and the preset parameter upper threshold is smaller than the preset parameter lower threshold.
3. A fire extinguisher equipment rack as claimed in claim 2, further comprising:
the blocking processing unit is connected with the field data acquisition unit and used for receiving the field image data, determining the fuzzy degree of the field image data and blocking the field image data based on the fuzzy degree of the field image data so as to obtain a plurality of image blocks with the same size, wherein the smaller the fuzzy degree of the field image data is, the more the number of the image blocks obtained by blocking the field image data is;
a threshold analyzing unit, connected to the block processing unit, configured to receive the multiple image blocks, and execute the following processing on each image block: acquiring a binarization threshold of the image blocks based on an OTSU algorithm, acquiring each binarization threshold of each image block in the neighborhood of the image blocks based on the OTSU algorithm, adjusting the binarization thresholds of the image blocks based on each binarization threshold of each image block in the neighborhood of the image blocks to obtain adjusted thresholds of the image blocks, and outputting the adjusted thresholds of the image blocks;
a binarization processing unit connected with the threshold value analysis unit and used for receiving the plurality of image blocks and the adjusted threshold value corresponding to each image block, performing binarization processing on the image blocks based on the adjusted threshold value corresponding to each image block to obtain binarization blocks, and outputting each binarization block corresponding to each image block;
the merging processing unit is connected with the binarization processing unit and used for receiving each binarization partition, merging each binarization partition, performing edge fusion on the merged image to obtain a fused image and outputting the fused image as a binarization image;
the edge enhancement processing unit is connected with the merging processing unit and is used for receiving the binarized image, executing edge enhancement processing on the binarized image to obtain a corresponding edge enhanced image and outputting the edge enhanced image;
the intelligent operation unit is connected with the edge enhancement processing unit and used for receiving the edge enhancement image, identifying the instant resolution of the edge enhancement image to obtain the instant resolution corresponding to the edge enhancement image, determining the sharpening level of the edge enhancement image for sharpening according to the instant resolution and outputting the intelligent processing unit obtained after sharpening is executed;
and the missing state analysis unit is connected with the intelligent operation unit and used for receiving the intelligent processing unit and executing matching operation on the intelligent processing unit by adopting a preset fire extinguisher outline so as to send fire extinguisher existence information when matching is successful and send fire extinguisher missing information when matching is failed.
4. A fire extinguisher equipment rack as claimed in claim 3, wherein in the threshold value parsing unit, adjusting the binarization threshold values of the image blocks based on the respective binarization thresholds of the respective image blocks in the neighborhood of the image block to obtain the adjusted threshold values of the image blocks comprises: the higher the matching degree of the image block neighborhood image block and the image block is, the greater the influence degree of the image block neighborhood image block on the binarization threshold value of the image block is.
5. A fire extinguisher equipment holder as claimed in claim 4, wherein in said intelligent operation unit, the smaller said instant resolution, the lower the sharpening level at which a sharpening operation is performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911079452.2A CN110947129A (en) | 2019-11-07 | 2019-11-07 | Fire extinguisher equipment frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911079452.2A CN110947129A (en) | 2019-11-07 | 2019-11-07 | Fire extinguisher equipment frame |
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| CN110947129A true CN110947129A (en) | 2020-04-03 |
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| CN201911079452.2A Pending CN110947129A (en) | 2019-11-07 | 2019-11-07 | Fire extinguisher equipment frame |
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| GB2388320A (en) * | 2002-05-08 | 2003-11-12 | Norman John Edge | Fire escape equipment |
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| CN109224341A (en) * | 2018-08-14 | 2019-01-18 | 浙江大丰实业股份有限公司 | Fire Curtain isolation effect verifying bench |
| CN109472767A (en) * | 2018-09-07 | 2019-03-15 | 浙江大丰实业股份有限公司 | Stage lamp miss status analysis system |
| CN110152224A (en) * | 2019-05-30 | 2019-08-23 | 邓路遥 | A kind of portable fire-fighting equipment of Multifunctional mobile |
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2019
- 2019-11-07 CN CN201911079452.2A patent/CN110947129A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2388320A (en) * | 2002-05-08 | 2003-11-12 | Norman John Edge | Fire escape equipment |
| CN203280955U (en) * | 2013-06-04 | 2013-11-13 | 天津锦添金属制品有限公司 | Firefighting box with warning anti-theft function |
| CN104581196A (en) * | 2014-12-30 | 2015-04-29 | 北京像素软件科技股份有限公司 | Video image processing method and device |
| CN107519605A (en) * | 2016-06-21 | 2017-12-29 | 余姚市卓世电子有限公司 | A kind of fire hydrant cabinet based on Internet of Things |
| CN107998571A (en) * | 2017-11-29 | 2018-05-08 | 高邮市盛鑫消防科技有限公司 | It is a kind of that there is the fire hydrant box of self-monitoring |
| CN109224341A (en) * | 2018-08-14 | 2019-01-18 | 浙江大丰实业股份有限公司 | Fire Curtain isolation effect verifying bench |
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Application publication date: 20200403 |