CN205484243U - Fabric fire behaviour detector - Google Patents
Fabric fire behaviour detector Download PDFInfo
- Publication number
- CN205484243U CN205484243U CN201620197256.0U CN201620197256U CN205484243U CN 205484243 U CN205484243 U CN 205484243U CN 201620197256 U CN201620197256 U CN 201620197256U CN 205484243 U CN205484243 U CN 205484243U
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- CN
- China
- Prior art keywords
- fire resistance
- combustion testing
- rotating disk
- resistance detector
- fabric fire
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Abstract
The utility model relates to a fabrics test technical field discloses a fabric fire behaviour detector, including combustion testing case and control box, combustion testing case surface is equipped with control display screen and transparent viewing window, be equipped with programmable logic controler in the control box, programmable logic controler is connected with the control display screen, the combustion testing incasement is equipped with the support frame, specimen holder and some firearm, the support frame includes the stand, a plurality of connecting rods and rotary disk, the vertical setting of stand is at the combustion testing incasement, stand one end and combustion testing bottom of the case face fixed connection, the stand other end is connected with the rotary disk, connecting rod radial distribution is on the rotary disk, the specimen holder is installed on the connecting rod, the setting of some firearm is in the specimen holder below, the utility model discloses in be provided with a plurality of specimen holders and be rotatory under step motor's drive, it can satisfy test requirement only to set up a some firearm, the device simple structure, reasonable in design, efficiency of software testing are high, and just maneuverability is strong.
Description
Technical field
This utility model relates to textile test technical field, particularly relates to a kind of fabric fire resistance detector.
Background technology
All of native cellulose or regenerated celulose fibre fabric and part is collated or untrimmed other naturally occurring or synthetic fabrics are all flammable, these fabrics are when contacting open flame source, easily cause burning, the factors such as the spreading property due to its inflammability and flame, cause some combustible textiles when making clothing for consumer, the safety of entail dangers to consumer.For these reasons, for ensureing property and personal safety, it is to avoid or reduce injury and the loss that fire causes, various countries have formulated a series of regulation and related detecting method for the flammability of fabric and goods thereof.The combustibility of a series of textile products is made laws, including fabric for use in clothes, nightwear, sleeping suit for children, carpet, mattress, curtain etc. by the state such as American-European, Japanese very early, it is desirable to must could produce and use through combustion test is qualified；Consumer Product Safety Commission (CPSC) the also all textiles used in skyscraper, aviation, sea-freight, hospital, sanatorium, mass-meeting place and inflammable working area etc. of law-making stipulation must be through resistance to combustion test passes.
According to statistics, fire that is the most fire-retardant due to textile and that cause accounts for fire and total more than half occurs, and therefore develops a kind of fabric fire resistance detector and is particularly important.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of fabric fire resistance detector, use the bracing frame in rim structure of umbrella that multiple specimen holders are installed, the fire resistance of multiple material can be detected in once test, or same material is repeatedly tested, improve testing reliability and testing efficiency, simultaneously, connecting rod can rotate under the drive of motor, only arranges a lighter and can meet test request, and this apparatus structure is simple, reasonable in design and workable.
In order to solve above-mentioned technical problem, this utility model provides a kind of fabric fire resistance detector, including combustion testing case and control chamber, described combustion testing case surface is provided with control display screen and transparent windows, it is provided with programmable logic controller (PLC) in described control chamber, described programmable logic controller (PLC) is connected with controlling display screen, it is provided with bracing frame in described combustion testing case, specimen holder and lighter, support frame as described above includes column, multiple connecting rods and rotating disk, described column is vertically arranged in described combustion testing case, described column one end is fixing with described combustion testing bottom face to be connected, the described column other end is connected with described rotating disk, described connecting rod is radially distributed in described rotating disk, described specimen holder is arranged in described connecting rod, described lighter is arranged on below described specimen holder.
Preferably, described rotating disk connects has motor, the center of described rotating disk to be connected in the rotating shaft of described motor.
Preferably, described connecting rod rotates around described column under the drive of described rotating disk.
Preferably, multiple described connecting rods are angularly uniformly distributed along the radial direction of described rotating disk, and described connecting rod is vertical to be arranged with described column.
Specifically, the step angle of described motor is equal to the angle between adjacent two described connecting rods.
In detail, gas sensor and flame height adjusting knob it are additionally provided with in described control chamber.
Preferably, described programmable logic controller (PLC) is also associated with temperature sensor, afterflame timer, gas consumption adjusting valve, gas pressure gage, gas pressure regulation valve, gas meter and the timer that glows.
Further, described control display screen is provided with acoustic-optic alarm.
A kind of fabric fire resistance detector of the present utility model, has the advantages that
1, a kind of fabric fire resistance detector of the present utility model uses the bracing frame in rim structure of umbrella to install multiple specimen holders, the fire resistance of multiple material can be detected in once test, or same material is repeatedly tested, improves testing reliability and testing efficiency.
2, in a kind of fabric fire resistance detector of the present utility model, the step angle of motor is equal to the angle between adjacent two connecting rods, it is possible to ensure that lighter is positioned at the underface of specimen holder, it is ensured that the accuracy of test.
3, in a kind of fabric fire resistance detector of the present utility model, connecting rod can rotate around column under the drive of motor, arranges a lighter and can meet test request, has saved manufacturing cost while improving testing efficiency.
4, a kind of fabric fire resistance detector simple in construction of the present utility model, reasonable in design and workable, has good marketing use value.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical solution of the utility model, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of this utility model a kind of fabric fire resistance detector；
Fig. 2 is the internal structure schematic diagram of combustion testing case in this utility model a kind of fabric fire resistance detector.
In figure: 1-combustion testing case, 2-control chamber, 11-controls display screen, 12-transparent windows, 13-bracing frame, 131-column, 132-connecting rod, 133-rotating disk, 14-specimen holder, 15-lighter.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained on the premise of not making creative work, broadly fall into the scope of this utility model protection.
In one embodiment, as shown in Figure 1, present embodiments provide a kind of fabric fire resistance detector, including combustion testing case 1 and control chamber 2, described combustion testing case 1 surface is provided with control display screen 11 and transparent windows 12, it is provided with programmable logic controller (PLC) in described control chamber 2, described programmable logic controller (PLC) is connected with controlling display screen 11, gas sensor and flame height adjusting knob it is additionally provided with in described control chamber 2, described programmable logic controller (PLC) is also associated with temperature sensor, afterflame timer, gas consumption adjusting valve, gas pressure gage, gas pressure regulation valve, gas meter and the timer that glows.
nullAs shown in Figure 2，It is provided with bracing frame 13 in described combustion testing case 1、Specimen holder 14 and lighter 15，Support frame as described above 13 includes column 131、5 connecting rods 132 and rotating disk 133，Described rotating disk 133 connects motor，The center of described rotating disk 133 is connected in the rotating shaft of described motor，Described column 131 is vertically arranged in described combustion testing case 1，Described column 131 one end is fixing with described combustion testing case 1 bottom surface to be connected，Described column 131 other end is connected with described rotating disk 133，5 described connecting rods 132 are angularly uniformly distributed along the radial direction of described rotating disk 133，Described connecting rod 132 is vertically arranged with described column 131，The quantity of described specimen holder 14 is also 5，It is installed in described connecting rod 132，During testing at one，On 5 described specimen holders 14, the sample of clamping can be identical，Can also differ，The multiformity of test can not only be improve，And the efficiency of test can be greatly improved.
In the present embodiment, adjacent two described connecting rods 132 are evenly distributed in described rotating disk 133 in 60 ° of angles, described lighter 15 is disposed therein the position directly below of 1 described specimen holder 14, the step angle of motor described in the present embodiment is also equal to 60 °, thus ensure when described rotating disk 133 rotates stopping, described lighter 15 is respectively positioned on the underface of described specimen holder 14, guarantee the accuracy of test, simultaneously, it is additionally provided with acoustic-optic alarm on described control display screen 11, can monitor whether fuel gas leaks in real time, sound and light alarm signal is sent when there is leakage, prompting staff processes in time, get rid of potential safety hazard in time.
nullThe work process of this device is specific as follows: sample is suspended on the specimen holder in combustion testing case by staff，Lighter is placed on the underface of one of them specimen holder，Motor often rotates 60 ° and pauses once，Thus drive 5 specimen holders to rotate around column，Sequentially pass through directly over lighter，Sample is ignited，Lighter and the programmable logic controller (PLC) in control chamber、Gas sensor and flame height adjusting knob are all connected with，Programmable logic controller (PLC) is also associated with temperature sensor、Afterflame timer、Gas consumption adjusting valve、Gas pressure gage、Gas pressure regulation valve、Gas meter and the timer that glows，Simultaneously，Programmable logic controller (PLC) is connected with controlling display screen，Staff can control to be controlled on display screen operation，And by the fired state of sample in transparent windows real-time monitored combustion testing case，Ensure that the personal safety of staff.
A kind of fabric fire resistance detector of the present utility model, has the advantages that
1, a kind of fabric fire resistance detector of the present utility model uses the bracing frame in rim structure of umbrella to install multiple specimen holders, the fire resistance of multiple material can be detected in once test, or same material is repeatedly tested, improves testing reliability and testing efficiency.
2, in a kind of fabric fire resistance detector of the present utility model, the step angle of motor is equal to the angle between adjacent two connecting rods, it is possible to ensure that lighter is positioned at the underface of specimen holder, it is ensured that the accuracy of test.
3, in a kind of fabric fire resistance detector of the present utility model, connecting rod can rotate around column under the drive of motor, arranges a lighter and can meet test request, has saved manufacturing cost while improving testing efficiency.
4, a kind of fabric fire resistance detector simple in construction of the present utility model, reasonable in design and workable, has good marketing use value.
The above is preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (8)
1. a fabric fire resistance detector, it is characterized in that, including combustion testing case (1) and control chamber (2), described combustion testing case (1) surface is provided with control display screen (11) and transparent windows (12), described control chamber is provided with programmable logic controller (PLC) in (2), described programmable logic controller (PLC) is connected with controlling display screen (11)
It is provided with bracing frame (13) in described combustion testing case (1), specimen holder (14) and lighter (15), support frame as described above (13) includes column (131), multiple connecting rods (132) and rotating disk (133), described column (131) is vertically arranged in described combustion testing case (1), described column (131) one end is fixing with described combustion testing case (1) bottom surface to be connected, described column (131) other end is connected with described rotating disk (133), described connecting rod (132) is radially distributed in described rotating disk (133), described specimen holder (14) is arranged in described connecting rod (132), described lighter (15) is arranged on described specimen holder (14) lower section.
Fabric fire resistance detector the most according to claim 1, it is characterised in that described rotating disk (133) connects has motor, the center of described rotating disk (133) to be connected in the rotating shaft of described motor.
Fabric fire resistance detector the most according to claim 2, it is characterised in that described connecting rod (132) rotates around described column (131) under the drive of described rotating disk (133).
Fabric fire resistance detector the most according to claim 3, it is characterised in that multiple described connecting rods (132) are angularly uniformly distributed along the radial direction of described rotating disk (133), described connecting rod (132) is vertical to be arranged with described column (131).
Fabric fire resistance detector the most according to claim 4, it is characterised in that the step angle of described motor is equal to the angle between adjacent two described connecting rods (132).
6. according to the fabric fire resistance detector described in any one in claim 1-5, it is characterised in that be additionally provided with gas sensor and flame height adjusting knob in described control chamber (2).
Fabric fire resistance detector the most according to claim 6, it is characterized in that, described programmable logic controller (PLC) is also associated with temperature sensor, afterflame timer, gas consumption adjusting valve, gas pressure gage, gas pressure regulation valve, gas meter and the timer that glows.
Fabric fire resistance detector the most according to claim 7, it is characterised in that described control display screen (11) is provided with acoustic-optic alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197256.0U CN205484243U (en) | 2016-03-15 | 2016-03-15 | Fabric fire behaviour detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197256.0U CN205484243U (en) | 2016-03-15 | 2016-03-15 | Fabric fire behaviour detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205484243U true CN205484243U (en) | 2016-08-17 |
Family
ID=56656396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620197256.0U Expired - Fee Related CN205484243U (en) | 2016-03-15 | 2016-03-15 | Fabric fire behaviour detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205484243U (en) |
-
2016
- 2016-03-15 CN CN201620197256.0U patent/CN205484243U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 |