CN212111292U

CN212111292U - Decoration and finishing material fire behavior detector

Info

Publication number: CN212111292U
Application number: CN202020372245.8U
Authority: CN
Inventors: 段火林
Original assignee: Hubei Construction Material Energy Saving Testing Center Co ltd
Current assignee: Hubei Construction Material Energy Saving Testing Center Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-12-08
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a decoration and fitment material fire behavior detector relates to material detection technical field, including device body, base, controller and smoke detector, the bottom of device body and the top fixed connection of base, the left end of device body and the right-hand member fixed connection of controller, the top of device body and smoke detector's outer wall fixed connection. This decoration and fitment material fire behavior detector, the light absorption rate through the whole record test in-process of the controller that sets up, and calculate the smoke density grade of sample at last, thereby record building material's fire behavior according to smoke density, secondly, can also be through putting the determinand on the silk screen, the burning of reuse bunsen burner, adopt horizontal burning method to measure the fire behavior of material, and clip the material with the clamping jaw, control the removal of removal module through the controller, adopt the perpendicular burning method to measure the fire behavior of material, in order to reach the comprehensive effect of the multiple functional detection.

Description

Decoration and finishing material fire behavior detector

Technical Field

The utility model relates to a material detects technical field, specifically is a decoration and fitment material fire behavior detector.

Background

Along with the development of society, the material wealth and population density are continuously increased, the frequency of fire occurrence and the damage caused by the fire occurrence are also increased, the smoke yield is one of the major hazards of the fire, and the adoption of a material with a low smoke yield is one of strategic measures for reducing the fire hazard; in recent 30 years, countries pay more and more close attention to the progress of flame retardance of materials; because the combustion behavior of the flame retardant material in a fire is very complex, and a single combustion test method cannot completely describe the combustion performance of the flame retardant material, people try to evaluate the flame retardant performance of the flame retardant material from multiple aspects through researches on the test and characterization methods of the flame retardant material.

The traditional equipment for detecting the fire resistance of the decoration and finishing material is too simple, cannot completely detect the fire resistance of the decoration and finishing material with various levels in multiple aspects, and is inconvenient to operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a decoration and finishing material fire behavior detector possesses and detects comprehensively, and convenient operation's advantage has solved the function singleness, troublesome poeration's problem.

The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a decorative and finishing material fire behavior detector, includes device body, base, controller and smoke detector, the bottom of device body and the top fixed connection of base, the left end of device body and the right-hand member fixed connection of controller, the top of device body and smoke detector's outer wall fixed connection.

Furthermore, the device body comprises a light path receiving end, a light path transmitting end, a light filter and a door, wherein the light path receiving end and the light path transmitting end are fixedly installed on two sides of the inner wall of the device body, the outer wall of the light path receiving end is fixedly connected with the outer wall of the light filter, and the right end of the device body is hinged to one end of the door.

By adopting the technical scheme, the device is simple and is easy to operate.

Further, the inside fixed mounting of base has the gas pitcher, be provided with the lamp of giving birth to directly over the gas pitcher, the gas pitcher is through the pipe that sets up and lamp fixed connection of giving birth to, the top of lamp of giving birth to is provided with the support, the bottom of support and the top fixed connection of base, the top of support is provided with the silk screen, the bottom of silk screen and the top fixed connection of support.

By adopting the technical scheme, the material can be measured by adopting a horizontal combustion measurement method.

Further, the outside of controller includes slide rail, movable module and clamping jaw, the right-hand member of controller and the left end fixed connection of slide rail, movable module's left end and the right-hand member swing joint of slide rail, the top fixed connection of the other end of the slide rail and clamping jaw is kept away from to the fox movable module of telling, the outer wall fixed mounting of controller has the display screen, the lower extreme fixed mounting that the display screen was kept away from to the outer wall of controller has the button.

By adopting the technical scheme, the material can be measured by adopting a vertical combustion measurement method.

Further, the inside of smoke detector includes the fan, detects head and ventilation hole, the top of fan and the top fixed connection of smoke detector inner wall, the bottom of detecting the head and the bottom fixed connection of smoke detector inner wall, a plurality of ventilation holes have been seted up to smoke detector's outer wall.

Through adopting above-mentioned technical scheme, can discharge the flue gas after the measurement, and detect composition, convenient to use in the flue gas.

Furthermore, a plurality of wires are arranged inside the device body, the smoke detector is electrically connected with the controller through the arranged wires, and the light path transmitting end and the light path receiving end are electrically connected with the controller through the arranged wires.

By adopting the technical scheme, the operation of the whole device can be controlled by the controller.

Compared with the prior art, this decoration and fitment material fire behavior detector possesses following beneficial effect:

1. the utility model discloses a light absorption rate in the whole record test process of controller that sets up, and calculate the smoke density grade of sample at last, thereby record building material's fire behavior according to smoke density, secondly, can also put the determinand on the silk screen, can also clip the material with the clamping jaw, control the removal of removal module through the controller, the burning of reuse ben sheng lamp, adopt level and vertical burning method to measure the fire behavior of material, in order to reach the comprehensive effect of multiple functional detection.

2. The utility model discloses a door that sets up can be closed when the operation, plays the guard action, and can utilize the controller directly to control the removal module and remove, drives the clamping jaw and carries out the fire behavior of measuring the material, can both measure to the material of different length shapes, measures the completion back, and the smoke detector can also discharge after detecting inside smog to reach convenient operation's effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the smoke detector of the present invention;

FIG. 3 is a sectional view of the structure of the present invention;

fig. 4 is a left side view of the structure of the present invention.

In the figure: 1. a device body; 2. a base; 3. a controller; 4. a smoke detector; 5. a slide rail; 6. a moving module; 7. a clamping jaw; 8. an optical path receiving end; 9. an optical path transmitting end; 10. an optical filter; 11. a door; 12. a gas tank; 13. a bunsen burner; 14. a support; 15. a wire mesh; 16. a fan; 17. a detection head; 18. a vent hole; 19. a display screen; 20. a button.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a decorative and decorative material fire behavior detector, includes device body 1, base 2, controller 3 and smoke detector 4, the bottom of device body 1 and the top fixed connection of base 2, the left end of device body 1 and the right-hand member fixed connection of controller 3, the top of device body 1 and the outer wall fixed connection of smoke detector 4, device simple structure, the function is various, and the practicality is strong.

The device comprises a device body 1, a light path receiving end 8, a light path transmitting end 9, a light filter 10 and a door 11, wherein the light path receiving end 8 and the light path transmitting end 9 are fixedly installed on two sides of the inner wall of the device body 1, the outer wall of the light path receiving end 8 is fixedly connected with the outer wall of the light filter 10, the right end of the device body 1 is hinged with one end of the door 11, the device is simple and easy to operate, a gas tank 12 is fixedly installed inside a base 2, a Bunsen burner 13 is arranged right above the gas tank 12, the gas tank 12 is fixedly connected with the Bunsen burner 13 through a set conduit, a support 14 is arranged on the top of the Bunsen burner 13, the bottom of the support 14 is fixedly connected with the top of the base 2, a silk screen 15 is arranged on the top of the support 14, the bottom of the silk screen 15 is fixedly connected with the top of the support 14, a horizontal, the right end of the controller 3 is fixedly connected with the left end of the sliding rail 5, the left end of the moving module 6 is movably connected with the right end of the sliding rail 5, the other end of the fox-searching moving module 6, which is far away from the sliding rail 5, is fixedly connected with the top of the clamping jaw 7, the outer wall of the controller 3 is fixedly provided with the display screen 19, the lower end of the outer wall of the controller 3, which is far away from the display screen 19, is fixedly provided with the button 20, the material can be measured by adopting a vertical combustion measuring method, the light absorption rate in the test process is recorded in the whole process through the arranged controller 3, the smoke density grade of a sample is finally calculated, so that the fireproof performance of the building material is measured according to the smoke density, secondly, the object to be measured can be placed on the silk screen 15, the material can be clamped by the clamping jaw 7, the movement of the moving module 6 is controlled by the controller 3, so as to achieve the effect of complete functions and comprehensive detection.

The inside of the smoke detector 4 comprises a fan 16, a detection head 17 and vent holes 18, the top of the fan 16 is fixedly connected with the top of the inner wall of the smoke detector 4, the bottom of the detection head 17 is fixedly connected with the bottom of the inner wall of the smoke detector 4, the outer wall of the smoke detector 4 is provided with a plurality of vent holes 18, smoke can be discharged after measurement is finished, and components in the smoke can be detected, the smoke detector is convenient to use, a plurality of leads are arranged inside the device body 1, the smoke detector 4 is electrically connected with the controller 3 through the arranged leads, the light path transmitting end 9 and the light path receiving end 8 are electrically connected with the controller 3 through the arranged leads, the operation of the whole device can be controlled through the controller 3, the door 11 can be closed during operation to play a protection role, and the controller 3 can be used for directly controlling the moving module 6 to move to drive the clamping jaws 7 to measure the fireproof, the material to different length shapes can both be measured, and after the measurement was accomplished, the smoke detector can also discharge after detecting inside smog to reach convenient operation's effect.

When in use, different optical filters 10 are respectively inserted to calibrate an optical path, after calibration is finished, a sample is placed on a silk screen 15, a bunsen burner 13 is ignited, a door 11 is closed, the light absorption rate in the test process is recorded in the whole process through a controller 3, and the smoke density grade of the sample is calculated finally, so that the fireproof performance of the building material is measured according to the smoke density, secondly, an object to be measured is placed on the silk screen 15 and is combusted through the bunsen burner 13, the fireproof performance of the material is measured by adopting a horizontal combustion method, in addition, the material can be clamped by a clamping jaw 7, the movement of a moving module 6 is controlled through the controller 3, the fireproof performance of the material can be measured by adopting vertical combustion, the door 11 can be closed during operation to play a protection role, the clamping jaw 7 can be directly operated by the controller 3 to measure, and after measurement is finished, the smoke detector 4 can also discharge the smoke inside after detecting the smoke, so as to achieve the effect of convenient operation.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents. The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a decoration and finishing material fire behavior detector, includes device body (1), base (2), controller (3) and smoke detector (4), its characterized in that: the device is characterized in that the bottom of the device body (1) is fixedly connected with the top of the base (2), the left end of the device body (1) is fixedly connected with the right end of the controller (3), and the top of the device body (1) is fixedly connected with the outer wall of the smoke detector (4).

2. The apparatus of claim 1, wherein the apparatus comprises: the device comprises a device body (1) and is characterized in that the inside of the device body (1) comprises a light path receiving end (8), a light path transmitting end (9), a light filter (10) and a door (11), the light path receiving end (8) and the light path transmitting end (9) are fixedly mounted on two sides of the inner wall of the device body (1), the outer wall of the light path receiving end (8) is fixedly connected with the outer wall of the light filter (10), and the right end of the device body (1) is hinged to one end of the door (11).

3. The apparatus of claim 1, wherein the apparatus comprises: the inside fixed mounting of base (2) has gas pitcher (12), be provided with this lamp (13) of giving birth to directly over gas pitcher (12), gas pitcher (12) are through pipe and this lamp (13) fixed connection who sets up, the top of this lamp (13) of giving birth to is provided with support (14), the bottom of support (14) and the top fixed connection of base (2), the top of support (14) is provided with silk screen (15), the bottom of silk screen (15) and the top fixed connection of support (14).

4. The apparatus of claim 1, wherein the apparatus comprises: the outside of controller (3) includes slide rail (5), movable module (6) and clamping jaw (7), the right-hand member of controller (3) and the left end fixed connection of slide rail (5), the left end of movable module (6) and the right-hand member swing joint of slide rail (5), the top fixed connection of the other end of slide rail (5) and clamping jaw (7) is kept away from in searching fox movable module (6), the outer wall fixed mounting of controller (3) has display screen (19), the lower extreme fixed mounting that display screen (19) were kept away from to the outer wall of controller (3) has button (20).

5. The apparatus of claim 1, wherein the apparatus comprises: the inside of smoke detector (4) includes fan (16), detects head (17) and ventilation hole (18), the top of fan (16) and the top fixed connection of smoke detector (4) inner wall, the bottom of detecting head (17) and the bottom fixed connection of smoke detector (4) inner wall, a plurality of ventilation holes (18) have been seted up to the outer wall of smoke detector (4).

6. The apparatus of claim 2, wherein the apparatus further comprises: the device is characterized in that a plurality of wires are arranged inside the device body (1), the smoke detector (4) is electrically connected with the controller (3) through the arranged wires, and the light path transmitting end (9) and the light path receiving end (8) are electrically connected with the controller (3) through the arranged wires.