CN220715930U

CN220715930U - Flame-controllable fireproof test stand

Info

Publication number: CN220715930U
Application number: CN202322187847.2U
Authority: CN
Inventors: 范继红; 张玉杰
Original assignee: Hainan Yujia Junyue Technology Co ltd
Current assignee: Hainan Yujia Junyue Technology Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-04-05
Anticipated expiration: 2033-08-15

Abstract

The utility model relates to the technical field of fireproof test tables, in particular to a fireproof test table capable of controlling flame, which comprises a rectangular box; a transverse plate is constructed at the bottom end of the interior of the rectangular box, a groove for placing experimental articles is formed in the transverse plate, two gas tanks are symmetrically arranged at the bottom end of the interior of the rectangular box, a plurality of fire-spraying pipes are arranged at the top ends of the two gas tanks, the top ends of the fire-spraying pipes extend out of the upper end face of the transverse plate and are arranged at the two sides of the groove, A plurality of all install first electric control valve on the flaming pipe, through rectangle case, diaphragm, recess, gas pitcher, flaming pipe and the first electric control valve that are equipped with, place experimental article in the recess, then control in proper order and open first electric control valve on the flaming pipe, control the size of fire, detect experimental article in the recess, improve fire test's test accuracy.

Description

Flame-controllable fireproof test stand

Technical Field

The utility model relates to the technical field of fireproof test tables, in particular to a fireproof test table capable of controlling flame.

Background

The fireproof test bed is used for testing the fireproof grade of the article, and after the production of the article is finished, the article needs to be subjected to fireproof test to check whether the article reaches a qualified level or not.

The existing fireproof test stand is inconvenient to control the size of flame when in use, and the fireproof grade test of articles is inaccurate.

Disclosure of Invention

The utility model aims to provide a flame-controllable fireproof test bed, which aims to solve the problems that the prior fireproof test bed is inconvenient to control the size of flame during use, and the fireproof grade test of an article is inaccurate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a flame-controllable fireproof test stand comprises a rectangular box;

the inside bottom construction of rectangle case has the diaphragm, set up the recess that supplies experimental article to place in the diaphragm, two gas tanks are installed to the inside bottom symmetry of rectangle case, two a plurality of flaming tubes are installed to gas tank top, a plurality of the top of flaming tube all extends the up end of diaphragm is placed in the both sides of recess, a plurality of all install first electric control valve on the flaming tube, be convenient for control flame size.

Preferably, a shell is arranged on one side of the rectangular box, a plurality of fire extinguisher bottles are arranged in the shell, and a second electric control valve for controlling the fire extinguisher bottles to be opened and closed is arranged in the shell and used for extinguishing fire.

Preferably, the shell is provided with a plurality of L-shaped pipes connected with the fire extinguisher bottle, one ends of the L-shaped pipes are connected with the fire extinguisher bottle, and the other ends of the L-shaped pipes extend into the rectangular box and are provided with spray heads for extinguishing fire.

Preferably, a plurality of spray heads are obliquely arranged and face the grooves, and an infrared temperature sensor facing the grooves is obliquely arranged on the back surface of the rectangular box and used for extinguishing fire.

Preferably, a long tube is arranged on one side of the rectangular box, which is opposite to the shell, a fan for extracting air in the rectangular box is arranged in the long tube, and the other end of the long tube is connected with waste gas treatment equipment for treating waste gas generated during fire extinguishment.

Preferably, the rectangular box is of a box-shaped structure with one side open, and two rotating plates for opening and closing the rectangular box are symmetrically and rotatably arranged at the opening position of the rectangular box and are used for forming the test bed.

Compared with the prior art, the utility model has the beneficial effects that:

1. the experimental article is placed in the groove through the rectangular box, the transverse plate, the groove, the gas tank, the fire spraying pipe and the first electric control valve, then the first electric control valve on the fire spraying pipe is sequentially controlled to be opened, the fire is controlled, the experimental article in the groove is detected, and the testing precision of a fireproof test is improved;

2. through casing, fire extinguisher bottle, L type pipe, shower nozzle, second electric control valve and the infrared temperature-sensing ware that is equipped with, through the temperature of infrared temperature-sensing ware monitoring experiment article, when its burning, start the second electric control valve and open the fire extinguisher bottle, put out a fire to experiment article by the shower nozzle on the L type pipe.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic vertical longitudinal cross-section of the present utility model;

fig. 3 is a schematic view of a cross section of the utility model in a vertical direction.

In the figure: 1. a rectangular box; 101. a cross plate; 102. a groove; 103. a rotating plate; 2. a gas tank; 201. a flame spraying tube; 202. a first electrically-operated control valve; 3. a housing; 301. a fire extinguisher bottle; 302. an L-shaped tube; 303. a spray head; 304. a second electrically-operated control valve; 4. a long tube; 401. a fan; 5. an infrared temperature sensor.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Examples

Referring to fig. 1-3, there is shown: the embodiment is a preferable implementation mode in the technical scheme, and the fireproof test stand capable of controlling flame comprises a rectangular box 1;

the inside bottom of rectangle case 1 constructs has diaphragm 101, has offered the recess 102 that supplies experimental article to place in the diaphragm 101, and two gas jars 2 are installed to the inside bottom symmetry of rectangle case 1, and a plurality of firetubes 201 are installed on two gas jar 2 tops, and the up end of diaphragm 101 is all extended to the top end of a plurality of firetubes 201 and is placed in the both sides of recess 102, all installs first electric control valve 202 on a plurality of firetubes 201.

As shown in fig. 1 and 3, a casing 3 is mounted on one side of the rectangular box 1, a plurality of fire extinguisher bottles 301 are mounted in the casing 3, and a second electric control valve 304 for controlling the opening and closing of the plurality of fire extinguisher bottles 301 is mounted in the casing 3;

as shown in fig. 1 and 3, a plurality of L-shaped pipes 302 connected with fire extinguisher bottles 301 are installed on a shell 3, one ends of the L-shaped pipes 302 are connected with the fire extinguisher bottles 301, and the other ends of the L-shaped pipes 302 extend into a rectangular box 1 and are provided with spray heads 303;

as shown in fig. 2 and 3, the plurality of shower heads 303 are arranged obliquely toward the recess 102, and the rear surface of the rectangular box 1 is provided obliquely with the infrared temperature sensor 5 toward the recess 102;

as shown in fig. 1 and 3, a long tube 4 is arranged on one side of the rectangular box 1, which is opposite to the shell 3, a fan 401 for extracting air in the rectangular box 1 is arranged in the long tube 4, and the other end of the long tube 4 is connected with an exhaust gas treatment device;

as shown in fig. 1 and 2, the rectangular box 1 has a box-shaped structure with one side opened, and two rotating plates 103 for opening and closing the rectangular box 1 are symmetrically and rotatably arranged at the opening position of the rectangular box 1;

in this embodiment, the experimental article is placed in the groove 102, then the first electric control valve 202 on the fire spraying pipe 201 is controlled to be opened in sequence, the fire is controlled, the experimental article in the groove 102 is detected, the temperature of the experimental article is monitored through the infrared temperature sensor 5, when the experimental article burns, the second electric control valve 304 is started to open the fire extinguisher bottle 301, the fire of the experimental article is extinguished by the spray head 303 on the L-shaped pipe 302, and the high-temperature gas in the rectangular box 1 is extracted through the fan 401 in the long pipe 4.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A flame-controllable fireproof test stand, comprising a rectangular box (1);

the method is characterized in that:

the utility model discloses a fire-fighting device, including rectangle case (1), recess (102) that supplies experimental article to place is offered in inside bottom construction of rectangle case (1), recess (102) that supplies experimental article to place are offered in diaphragm (101), two gas jar (2) are installed to inside bottom symmetry of rectangle case (1), two a plurality of flaming tubes (201) are installed on gas jar (2) top, and a plurality of the top of flaming tube (201) all extends the up end of diaphragm (101) is placed in the both sides of recess (102), a plurality of all install first electric control valve (202) on flaming tube (201).

2. A flame controllable fire test stand as claimed in claim 1, wherein: a shell (3) is arranged on one side of the rectangular box (1), a plurality of fire extinguisher bottles (301) are arranged in the shell (3), and a second electric control valve (304) for controlling the opening and closing of the fire extinguisher bottles (301) is arranged in the shell (3).

3. A flame controllable fire test stand as claimed in claim 2, wherein: the fire extinguisher is characterized in that a plurality of L-shaped pipes (302) connected with the fire extinguisher bottle (301) are arranged on the shell (3), one ends of the L-shaped pipes (302) are connected with the fire extinguisher bottle (301), and the other ends of the L-shaped pipes (302) extend into the rectangular box (1) and are provided with spray heads (303).

4. A flame controllable fire test stand as claimed in claim 3, wherein: the spray heads (303) are obliquely arranged and face the grooves (102), and the infrared temperature sensors (5) facing the grooves (102) are obliquely arranged on the back surface of the rectangular box (1).

5. A flame controllable fire test stand as claimed in claim 1, wherein: a long tube (4) is arranged on one side, opposite to the shell (3), of the rectangular box (1), a fan (401) for extracting air in the rectangular box (1) is arranged in the long tube (4), and waste gas treatment equipment is connected to the other end of the long tube (4).

6. A flame controllable fire test stand as claimed in claim 1, wherein: the rectangular box (1) is of a box-shaped structure with one side open, and two rotating plates (103) for opening and closing the rectangular box (1) are symmetrically and rotatably arranged at the opening position of the rectangular box (1).