CN217879057U - Flame resistance testing device for base fabric - Google Patents

Abstract

The utility model relates to an anti detection device technical field that fires especially relates to an anti testing arrangement that fires of base cloth surface fabric, including install bin, fan, detection case, ignition and chamber door, detection case one side is provided with the chamber door, and detection case both sides inner wall all is provided with the symmetric distribution fixed block, and the fixed block front end all is provided with the clamp splice, all is provided with the spring between clamp splice and the fixed block, and the inside ignition that is provided with of detection case, ignition upper end are provided with the burner, and the detection case upper end is provided with the install bin, and the install bin is inside to be provided with first active carbon plate, the inside fan that is provided with of install bin lower extreme. The utility model discloses have the function of gaseous effective purification after burning, the surface fabric obtains the centre gripping of clamp splice and fixed block, through visual glass process detection condition, the harmful gas of release after first active carbon board and second active carbon board to the surface fabric burning purifies, has solved the anti function that fires detection device of current environmental protection base cloth surface fabric and has not possess gaseous effective purification after burning.

Description

Flame resistance testing device for base fabric

Technical Field

The utility model relates to an anti detection device technical field that fires especially relates to an anti testing arrangement that fires of base cloth surface fabric.

Background

The flame resistance of the base fabric needs to be detected after production.

Through retrieval, the patent publication No. CN203432950U discloses a fabric combustion tester, which comprises a case, an upper cover and a control panel, wherein the control panel is arranged in the front of the case, and the upper cover is fixed on the case; a guide hole is formed in the upper cover, a sample fixing plate is arranged on the upper cover, and an upper sample clamp and a lower sample clamp are arranged on the sample fixing plate; a fixed plate is arranged in the case, a slide bar fixing seat is fixed on the fixed plate, a slide bar is installed on the slide bar fixing seat, a slide block is installed on the slide bar, and a burner nozzle is installed on the slide block; a driving wheel and a driven wheel are respectively arranged at the slide bar fixing seats at the two ends, the driving wheel and the driven wheel are connected with the slide block, and the driving wheel is connected with a reversible motor; the fire nozzle is protruded out of the upper surface of the upper cover from the guide hole and is positioned in front of the sample clamp. The utility model discloses compare with traditional surface fabric burning tester and have the structure simpler, the volume is littleer, weight is lighter, it is more convenient to remove, the price is lower, use advantages such as more convenient, but wide application in the burning test of various surface fabrics, in order to learn the ignitability ability of surface fabric, though CN203432950U in use has the structure simpler in the prior art, the volume is littleer, weight is lighter, it is more convenient to remove, the price is lower, use advantages such as more convenient, but wide application in the burning test of various surface fabrics, in order to learn the ignitability ability of surface fabric.

But has the following defects: the existing base fabric flame resistance detection device does not have the function of effectively purifying gas after combustion, a small amount of harmful gas can be released after the fabric is combusted, the harmful gas is dispersed into the environment to pollute the ambient air, and workers inhale the harmful gas to influence the body health.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a flame resistance testing arrangement of base cloth surface fabric to the problem that exists among the background art.

The technical scheme of the utility model: the utility model provides a flame resistance testing arrangement of base cloth surface fabric, including install bin, fan, detection case, ignition and chamber door, detection case one side is provided with the chamber door, detection case both sides inner wall all is provided with the symmetric distribution fixed block, the fixed block front end all is provided with the clamp splice, all be provided with the spring between clamp splice and the fixed block, the inside ignition that is provided with of detection case, the ignition upper end is provided with the burner, the detection case upper end is provided with the install bin, the inside first active carbon board that is provided with of install bin, the inside fan that is provided with of install bin lower extreme.

During the anti testing arrangement that fires of a base cloth surface fabric in this scheme of use, press down the clamp splice and place the environmental protection base cloth surface fabric between clamp splice and fixed block, the clamp splice that relaxes drives the clamp splice through spring self elasticity and resets, carry out the one corner with the environmental protection base cloth surface fabric and carry out the centre gripping, the centre gripping of clamp splice and fixed block is all passed through in environmental protection base cloth surface fabric four corners, rotate the case lid through the hinge, the case lid passes through the magnetic path and pastes together with detection case magnetism, ignition operates and strikes sparks through the burner, to the burning of environmental protection base cloth surface fabric, observe the environmental protection base cloth surface fabric burning condition through visual glass.

Preferably, the visible glass is embedded in the box door, the hinges which are symmetrically distributed are rotatably arranged between the box door and the detection box, and the magnetic blocks which are symmetrically distributed are embedded in the detection box and one end of the box door. Can effectually run through the circumstances when inside environmental protection base cloth fabric anti-flaming detects through visual glass, the chamber door passes through the hinge and rotates in detection case one end, and is fixed together through magnetic path magnetism.

Preferably, a baffle plate is arranged inside the lower end of the detection box, and the upper end of the fire nozzle penetrates through the baffle plate. The baffle accepts the burning ash of environmental protection base cloth surface fabric burning, avoids the burning can drop the problem that the ignition upper end needs the washing.

Preferably, the second filter screen is installed in the inside embedding in detection case upper end, and the gas vent has been seted up to the installation case upper end inside, and the fan lower extreme is provided with the connecting cover, and the connecting cover lower extreme is connected with second filter screen avris. The second filter screen intercepts burning ash, and the purified gas is exhausted to the outside through the exhaust port.

Preferably, the ventilation port is formed in one side of the detection box, and the second activated carbon plate and the first filter screen are arranged in the ventilation port respectively. Make outside air flow to the detection case inside through the blow vent, the second active carbon purifies to the detection case gas mechanical energy that flows to the external world, and first filter screen intercepts burning ash.

Compared with the prior art, the utility model discloses following profitable technological effect has:

1. the device purifies harmful gas flowing out of the detection box by utilizing the installation boxes arranged inside and at the upper end of the clamping box, the fan accelerates the flow of the harmful gas, the harmful gas is conveyed into the detection box, and the first active carbon in the detection box purifies the harmful gas, so that the detection environment is protected, and workers are protected;

2. the clamping blocks and the springs are arranged in the device, the clamping blocks can clamp four corners of the environment-friendly base fabric, the detected environment-friendly base fabric is vertical, and the environment-friendly base fabric is stable.

Drawings

Fig. 1 is a schematic view of the front view explosion structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic diagram of the main sectional enlarged structure of the spring in fig. 1 according to the present invention.

Reference numerals are as follows:

1. installing a box; 2. a first activated carbon plate; 3. a fan; 4. a connecting cover; 5. a vent; 6. a second activated carbon plate; 7. a first filter screen; 8. a detection box; 9. a magnetic block; 10. a partition plate; 11. a burner; 12. an ignition device; 13. a clamping block; 14. a hinge; 15. a visible glass; 16. a box door; 17. a second filter screen; 18. An exhaust port; 19. a spring; 20. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

The first embodiment is as follows:

as shown in fig. 1, fig. 2 and fig. 3, the utility model provides a fire resistance testing arrangement of base cloth surface fabric, including install bin 1, fan 3, detection case 8, ignition 12 and chamber door 16, detection case 8 one side is provided with chamber door 16, visible glass 15 is installed in the inside embedding of chamber door 16, equal rotation installs symmetric distribution's hinge 14 between chamber door 16 and the detection case 8, detection case 8 and the equal embedding of 16 one end of chamber door install symmetric distribution's magnetic path 9, detection case 8 both sides inner wall all is provided with symmetric distribution fixed block 20, fixed block 20 front end all is provided with clamp splice 13, all be provided with spring 19 between clamp splice 13 and the fixed block 20, the inside ignition 12 that is provided with of detection case 8, ignition 12 upper end is provided with burner 11, the inside baffle 10 that is provided with of detection case 8 lower extreme, burner 11 upper ends runs through baffle 10.

In this embodiment: the centre gripping of environmental protection base cloth surface fabric is between clamp splice 13 and fixed block 20, stabilize environmental protection base cloth surface fabric four corners department, make environmental protection base cloth surface fabric remain stable, close chamber door 16, ignition 12 functions, go out 11 through the burner and play out flame, can directly observe the burning time of environmental protection base cloth surface fabric through visual glass 15, the smoldering time of understanding simultaneously and the data of time of continuing to burn, and the burning damage distance of environmental protection progress surface fabric, more possess the detection and need pass through ignition 12 control flame height and 11 flame times of burner, obtain the perpendicular centre gripping back of stabilizing to environmental protection base cloth surface fabric, realize effectual detection.

Example two:

as shown in fig. 1, fig. 2 and fig. 3, the utility model provides an anti fire testing arrangement of base cloth surface fabric compares in embodiment one, and this embodiment still includes: 8 upper ends of detection case 8 are provided with install bin 1, 1 inside first active carbon board 2 that is provided with of install bin, the inside fan 3 that is provided with of 1 lower extreme of install bin, second filter screen 17 is installed in the inside embedding in detection case 8 upper ends, the inside gas vent 18 of having seted up in install bin 1 upper end, 3 lower extremes of fan are provided with joint boot 4, 4 lower extremes of joint boot are connected with second filter screen 17 avris, the inside blow vent 5 of having seted up in detection case 8 one side, blow vent 5 is inside to be provided with second active carbon board 6 and first filter screen 7 respectively.

In this embodiment, the base cloth surface fabric detects the back, 3 functions of fan produce the negative pressure in connecting cover 4 departments, to the extraction of 8 inside gases in detection case, harmful gas carries 1 inside back of install bin, harmful gas obtains purifying through first active carbon board 2, it is external that the gas passes through 18 discharges of gas vents after the purification, at the anti centre gripping process that fires of environmental protection base cloth surface fabric, part gas can flow to the external world through blow vent 5, 6 convection currents of second active carbon board purify to the external gas, when 3 functions at the fan through blow vent 5 simultaneously, the inside gas flow of guarantee detection case 8 obtains changing, play the protection to the environment, play the protection to the staff.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides an anti testing arrangement that fires of base cloth surface fabric, includes install bin (1), fan (3), detection case (8), ignition (12) and chamber door (16), its characterized in that: detection case (8) one side is provided with chamber door (16), detection case (8) both sides inner wall all is provided with symmetric distribution fixed block (20), fixed block (20) front end all is provided with clamp splice (13), all be provided with spring (19) between clamp splice (13) and fixed block (20), detection case (8) inside is provided with ignition (12), ignition (12) upper end is provided with burner (11), detection case (8) upper end is provided with install bin (1), install bin (1) inside is provided with first active carbon board (2), install bin (1) lower extreme inside is provided with fan (3).

2. The flame resistance test device of the base fabric according to claim 1, characterized in that: visual glass (15) are installed in the inside embedding of chamber door (16), equal rotational mounting has symmetrically distributed hinge (14) between chamber door (16) and detection case (8), magnetic path (9) that symmetrically distributed are installed in detection case (8) and the equal embedding of chamber door (16) one end.

3. The flame resistance test device of the base fabric according to claim 1, characterized in that: a partition plate (10) is arranged inside the lower end of the detection box (8), and the partition plate (10) penetrates through the upper end of the fire nozzle (11).

4. The flame resistance test device of the base fabric according to claim 1, characterized in that: second filter screen (17) are installed in the inside embedding in detection case (8) upper end, gas vent (18) have been seted up to install bin (1) upper end inside, fan (3) lower extreme is provided with connecting cover (4), connecting cover (4) lower extreme is connected with second filter screen (17) avris.

5. The flame resistance test device of the base fabric according to claim 1, characterized in that: the air vent (5) has been seted up to detection case (8) one side inside, air vent (5) inside is provided with second active carbon board (6) and first filter screen (7) respectively.

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