CN218157744U

CN218157744U - Flame retardant property tester

Info

Publication number: CN218157744U
Application number: CN202221921123.5U
Authority: CN
Inventors: 刘仙梅
Original assignee: Zhejiang Yi Costumes Technology Co ltd
Current assignee: Zhejiang Yi Costumes Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-12-27
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a flame retardant property tester relates to dress performance test technical field. Including a supporting bench, the brace table bottom is provided with bearing structure, and one side is fixed with the test box on the brace table, and the opposite side is fixed with the control box, and the test box openly articulates there is the chamber door, and the middle part is provided with spacing rotating-structure and mounting structure in the test box, and the lower extreme is provided with the collection structure in the test box, and test box inner wall bilateral symmetry is provided with the flame projecting head, and spacing rotating-structure is including inserting the dwang of locating the test box middle part. The utility model discloses a setting of spacing rotating-structure, motor drive dwang rotate, and L type pole rotates between first spacing ring and second spacing ring, and the dwang drives the special dress that is tested and uses the dwang to rotate as the axle for special dress contacts flame burning more evenly, and the test result of avoiding that can be better has the error, has improved the usability of this tester.

Description

Flame retardant property tester

Technical Field

The utility model relates to a dress performance test technical field specifically is a flame retardant property tester.

Background

The special clothes are clothes with special functions or special purposes, and are used in occasions with special requirements when working, the flame-retardant tester is flame-retardant test equipment which can be controlled by a microcomputer and ignited by an electric heating wire, can adjust the flame height, automatically records time, and is suitable for measuring the flame-retardant performance of clothes fabrics, decorative fabrics, tent fabrics, safety protection nets and the like with flame-retardant requirements.

Chinese patent with publication number "CN213456806U" discloses a vertical flame retardant property tester, including the box, install sample frame and ignition trachea in the box, the ignition trachea is located sample frame below, its characterized in that: the box internal fixation is provided with row's cinder board, arranges the cinder board and is located the tracheal below of igniting and with two upper and lower cavities of box internal branch, arranges the cinder board slope setting, and the residue and the ashes of sample can be discharged from arranging the cinder notch along arranging the cinder board automatically, compares in opening the box, and the clearance of reuse other instruments clearance residue and ashes is changeed in the clearance of residue and ashes.

But the sample is the vertical fixation and carries out fire-retardant test on the sample frame, and the sample is special dress promptly, fixes to make sample contact flame burning inhomogeneous easily in the test box to lead to the test result to have certain error, for this reason, the utility model provides a neotype solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flame retardant property tester to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire behaviour tester, which comprises a supporting table, the brace table bottom is provided with bearing structure, one side is fixed with the test box on the brace table, the opposite side is fixed with the control box, the test box openly articulates there is the chamber door, the middle part is provided with spacing rotating-structure and mounting structure in the test box, the lower extreme is provided with the collection structure in the test box, test box inner wall bilateral symmetry is provided with the flame projecting head, spacing rotating-structure is including inserting the dwang of locating the test box middle part, dwang one end is fixed with L type pole, test box inner wall be fixed with first spacing ring and the second spacing ring with L type pole rotation track looks adaptation, interval and L type pole looks adaptation between first spacing ring outer wall and the second spacing ring inner wall, the dwang rotates with the test box mutually to be connected, dwang one end is connected with the motor, the motor outside is provided with quick-witted case, quick-witted case is fixed with test box outer wall.

Preferably, the supporting structure comprises supporting columns which are uniformly fixed at the bottom end of the supporting table, supporting springs are fixed at the bottom end of each supporting column, a supporting tube is sleeved at the lower end of each supporting column, and rollers are fixed at the bottom end of each supporting tube.

Preferably, the mounting structure comprises a lower plate net fixed in the middle of the rotating rod, a hinged upper plate net is arranged on the lower plate net, inserting rods are symmetrically fixed on the front side of the hinged upper plate net, and inserting holes matched with the inserting rods are formed in the lower plate net.

Preferably, the mounting structure still includes that the symmetry inserts the rotation stick of locating the online both sides of hypoplastron, rotates the stick top and is fixed with the fixed plate, and fixed plate one end is inserted and is equipped with the screw rod, and the screw rod top is fixed with the holding rod, and the cover is equipped with connecting spring on the screw rod, and connecting spring is fixed with the fixed plate top, and the connecting spring top is fixed with the connection piece.

Preferably, collect the structure including fixing the installing frame in the inside bottom of test box, it is provided with the collection steamer tray to slide in the installing frame, collects the steamer tray bottom symmetry and is fixed with spacing.

Preferably, the rotating rod is rotatably connected with the lower plate net, a mounting hole matched with the screw rod is formed in the fixing plate, a mounting groove matched with the screw rod is formed in the hinged upper plate net, and the connecting piece is slidably connected with the screw rod.

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

this fire behaviour tester, through spacing rotating-structure's setting, the motor drives the dwang and rotates, and L type pole rotates between first spacing ring and second spacing ring, and the dwang drives the special dress that is tested and uses the dwang to rotate as the axle for special dress contacts flame burning more evenly, can be better avoid the test result to have the error, improved the usability of this tester.

In addition, through the setting of mounting structure, open the special dress that articulated upper plate net will await measuring and place on lower plate net, cover articulated upper plate net after that, insert this moment and establish the stick and insert and locate and insert and establish downtheholely, rotate the rotation stick, rotate the screw rod to the mounting groove position, twist and move the holding rod, lock the screw rod in the mounting groove, the connection piece is close to the fixed plate this moment, and coupling spring compresses for the screw rod is connected inseparabler with articulated upper plate net.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a schematic view of the three-dimensional splitting structure of the removal testing box of the present invention;

fig. 4 is a schematic perspective view of the limiting rotation structure and the mounting structure of the present invention;

fig. 5 is an enlarged structural view of a portion a in fig. 3.

In the figure: 1. a support table; 101. a support spring; 2. testing the box body; 201. a box door; 202. a flame projecting head; 3. a control box; 4. installing a frame; 401. a collection drawer; 402. a limiting strip; 5. rotating the rod; 501. a lower plate net; 502. hinging an upper plate net; 503. inserting the rod; 6. rotating the rod; 601. a fixing plate; 602. a screw; 603. a connecting spring; 7. an L-shaped rod; 701. a first limit ring.

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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, e.g., the thickness or width of some layers may be exaggerated relative to other layers.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a fire behaviour tester, including a supporting bench 1, supporting bench 1 bottom is provided with bearing structure, bearing structure is including the support column of evenly fixing at supporting bench 1 bottom, the support column bottom mounting has supporting spring 101, the pot head is equipped with the stay tube under the support column, the stay tube bottom mounting has the gyro wheel, support column and stay tube looks adaptation and looks sliding connection, supporting spring 101 bottom is fixed with the stay tube, one side is fixed with test box 2 on supporting bench 1, the opposite side is fixed with control box 3, test box 2 openly articulates there is the chamber door 201, the middle part is provided with spacing rotating-structure and mounting structure in test box 2, the lower extreme is provided with the collection structure in

test box

2, 2 inner wall bilateral symmetry of test box is provided with flame projecting head 202, spacing rotating-structure is including inserting dwang 5 of locating 2 middle part of test box, dwang 5 one end is fixed with L type pole 7, test box 2 inner wall is fixed with first spacing ring 701 and the second spacing ring that rotates orbit looks adaptation with L type pole 7, the interval and L type pole 7 looks adaptation between the outer wall of first spacing ring 701 and the second spacing ring inner wall of dwang 701, dwang 5 rotates the connection with the test box, the motor case outer wall and has set up the test case and has improved the usability of the rotating-structure that the rotating-type test case that the rotating-type motor case can be better, the rotating-type test case can be set up the rotating-type test case outer wall, the rotating-type test case is set up the rotating-type rotating-error of this rotating-type testing case.

As a specific embodiment, the installation structure includes a lower plate net 501 fixed in the middle of the rotation rod 5, a hinged upper plate net 502 is arranged on the lower plate net 501, the front of the hinged upper plate net 502 is symmetrically fixed with an insertion rod 503, an insertion hole adapted to the insertion rod 503 is arranged in the lower plate net 501, the installation structure further includes rotation rods 6 symmetrically inserted on both sides of the lower plate net 501, a fixing plate 601 is fixed on the top end of each rotation rod 6, a screw 602 is inserted at one end of the fixing plate 601, a holding rod is fixed on the top end of the screw 602, a connection spring 603 is sleeved on the upper end of the screw 602, the connection spring 603 is fixed on the top end of the fixing plate 601, a connection plate is fixed on the top end of the connection spring 603, the rotation rod 6 is rotatably connected with the lower plate net 501, an installation hole adapted to the screw 602 is arranged in the fixing plate 601, an installation groove adapted to the screw 602 is arranged on the hinged upper plate net 502, the connection plate net 502 is slidably connected with the screw 602, the connection plate net 502 is opened, the connection plate net 501 is arranged, the connection rod is inserted in the rotation rod 501, the rotation rod 602, the connection groove is tightly, the screw 602 is tightly compressed, the screw 602, and the screw is connected with the screw 603, and the screw 602, and the connection rod 602, and the connection plate net 501, and the connection plate net 502 is tightly.

As a specific embodiment, collect the structure including fixing the installing frame 4 in the inside bottom of test box 2, it collects steamer tray 401 to slide to be provided with in installing frame 4, it is fixed with the handle to collect steamer tray 401 front top, be convenient for hold and get and take out collection steamer tray 401, it is fixed with spacing 402 to collect steamer tray 401 bottom symmetry, set up the spacing groove with spacing 402 looks adaptation on the installing frame 4, it is convenient for collect the combustor that some special dress probably left over in the combustion process to collect steamer tray 401, and to its centralized processing, one side is fixed with the push rod on the brace table 1, be convenient for hold and get and promote this brace table 1, thereby remove the position of this tester.

Particularly, when the tester is used, the box door 201 is opened, the hinged upper plate mesh 502 is opened, special clothes are placed on the lower plate mesh 501, the hinged upper plate mesh 502 is covered, at the moment, the inserting rod 503 is inserted into the inserting hole, the hinged upper plate mesh 502 and the lower plate mesh 501 are limited, the rotating rod 6 is rotated, the screw 602 is rotated to be aligned with the mounting groove, the holding rod is held, the screw 602 is screwed in the mounting groove, the hinged upper plate mesh 502 and the lower plate mesh 501 are locked, the special clothes are fixed, the phenomenon that the special clothes fall off in the rotating process is not prone to occurring, the test is influenced, after the installation is completed, the box door 201 is closed, the tester is controlled to start to work by using the control box 3, the motor drives the rotating rod 5 and the special clothes to rotate together, and the fire spraying head 202 sprays fire according to requirements, and then the flame retardant performance test of the special clothes can be carried out. It should be noted that the above test box 2, box door 201, flame projecting head 202 and control box 3 are all prior art, so the working principle thereof is not explained herein too much.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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.

Claims

1. The utility model provides a flame retardant property tester, includes brace table (1), its characterized in that: the bottom end of the supporting table (1) is provided with a supporting structure, one side of the supporting table (1) is fixed with a test box body (2), the other side of the supporting table is fixed with a control box (3), the front surface of the test box body (2) is hinged with a box door (201), the middle part of the test box body (2) is provided with a limiting rotating structure and an installation structure, the lower end of the test box body (2) is provided with a collecting structure, two sides of the inner wall of the test box body (2) are symmetrically provided with fire spraying heads (202), the limiting rotating structure comprises a rotating rod (5) inserted into the middle part of the test box body (2), one end of the rotating rod (5) is fixed with a first limiting ring (701) and a second limiting ring which are matched with the rotating track of the L-shaped rod (7), the distance between the outer wall of the first limiting ring (701) and the inner wall of the second limiting ring is matched with the L-shaped rod (7), the rotating rod (5) is rotatably connected with the test box body (2), one end of the rotating rod (5) is connected with a motor, the motor is arranged outside, and the test box body is fixed with the outer wall of the test box body (2).

2. The flame retardant property tester according to claim 1, characterized in that: the supporting structure comprises supporting columns which are uniformly fixed at the bottom end of a supporting table (1), supporting springs (101) are fixed at the bottom end of each supporting column, a supporting tube is sleeved at the lower end of each supporting column, and rollers are fixed at the bottom end of each supporting tube.

3. The flame retardant property tester according to claim 1, characterized in that: the mounting structure comprises a lower plate net (501) fixed in the middle of the rotating rod (5), a hinged upper plate net (502) is arranged on the lower plate net (501), the front side of the hinged upper plate net (502) is symmetrically fixed with inserting bars (503), and inserting holes matched with the inserting bars (503) are formed in the lower plate net (501).

4. The flame retardant property tester according to claim 3, wherein: the mounting structure further comprises rotating rods (6) which are symmetrically inserted into two sides of the lower plate net (501), a fixing plate (601) is fixed to the top end of each rotating rod (6), a screw rod (602) is inserted into one end of each fixing plate (601), a holding rod is fixed to the top end of each screw rod (602), a connecting spring (603) is sleeved on each screw rod (602), each connecting spring (603) is fixed to the top end of each fixing plate (601), and a connecting piece is fixed to the top end of each connecting spring (603).

5. The flame retardant property tester according to claim 1, characterized in that: the collecting structure comprises a mounting frame (4) fixed at the bottom end inside the testing box body (2), a collecting drawer (401) is arranged in the mounting frame (4) in a sliding mode, and limiting strips (402) are symmetrically fixed to the bottom end of the collecting drawer (401).

6. The flame retardant property tester according to claim 4, wherein: the rotating rod (6) is rotatably connected with the lower plate net (501), a mounting hole matched with the screw rod (602) is formed in the fixing plate (601), a mounting groove matched with the screw rod (602) is formed in the hinged upper plate net (502), and the connecting piece is slidably connected with the screw rod (602).