Chemical residue detecting instrument
Technical Field
The utility model relates to the technical field of detection, in particular to a chemical residue detection instrument.
Background
The products produced by processing and weaving the fibers are called textiles, and can be divided into clothing textiles, decoration textiles and industrial products according to the application, and ecological textiles are textile products made of raw materials which are harmless or less harmful to the surrounding environment. The textile product needs to be subjected to chemical residue detection before being sold, but the existing chemical residue detection instrument has the following problems when in use:
When the existing instrument is used for washing textile samples, the washing effect is not good enough, chemical residual components in the textile samples are difficult to sufficiently discharge, and the accuracy of subsequent detection is not guaranteed;
The existing detecting instrument is not simple and convenient enough to operate when fixing textile samples, is poor in fixing effect, is unfavorable for quickly and fully cleaning the textile samples, and is not high enough in working efficiency.
In view of the above problems, the present document proposes a chemical residue detecting apparatus.
Disclosure of utility model
The utility model aims to solve the defects that the operation of fixing a textile sample is not simple and convenient enough, the washing effect is not good enough and the like in the prior art, and provides a chemical residue detection instrument.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a chemical residue detection instrument, comprising:
the lifting device comprises a bottom plate, wherein a supporting frame is fixedly arranged at the top of the bottom plate, a lifting bracket is arranged on one side of the supporting frame in a sliding manner, and a mounting plate is fixedly arranged at the bottom of the lifting bracket;
The liquid storage box is arranged at the top of the bottom plate and is used for storing solvents;
the fixing assembly is used for fixedly mounting the textile;
The textile machine further comprises a rolling assembly, wherein the rolling assembly is used for pressing and rolling the soaked textile.
In a possible design, fixed subassembly includes fixed mounting in the connecting plate of mounting panel bottom, the bottom of connecting plate rotates and is connected with the arc, two recesses have been seted up to the convex side of arc, two the recess is located the position department that is close to arc both ends respectively, two are pressed to the arc internal rotation is installed two and is pressed the frame, two press the frame respectively with corresponding recess matched with, be provided with two torsional springs on pressing the frame, one end of torsional spring and one side fixed connection of arc, the other end of torsional spring with press the frame fixed connection, two press the frame and be used for carrying out the fixed of pressing of fabrics.
In a possible design, rub and roll the subassembly including rotating the pivot that sets up in the mounting panel bottom through the linking bridge, the one end of pivot is provided with the motor, motor fixed mounting is in one side of linking bridge, the output shaft of motor and the one end fixed connection of pivot, the outer wall fixed cover of pivot is equipped with two connecting rods, two rotate between the connecting rod and be connected with two roller, two the roller is located the position department that two connecting rods are close to both ends respectively, two the roller all cooperatees with the concave surface side of arc for press and rub the fabrics.
In one possible design, the support frame is internally provided with a screw in a rotating manner, one end of the screw penetrates through the lifting support in a threaded manner, and the screw is used for driving the lifting support to lift.
In one possible design, the standing groove has been seted up at the top of bottom plate, the standing groove is used for placing the stock solution box, the bottom inner wall of standing groove and the bottom of stock solution box all are provided with a plurality of magnetism and inhale the piece, corresponding two magnetism is inhaled between the piece, and is a plurality of magnetism are inhaled the piece and are used for fixing the stock solution box.
In one possible design, the magnet is fixedly penetrated in the connecting plate, two iron sheets are fixedly arranged on the convex side of the arc-shaped plate, the two iron sheets are magnetically matched with the magnet, and the magnet and the two iron sheets are used for fixing the arc-shaped plate.
In one possible design, the motor is provided with a sealing shell on the outside, the sealing shell is fixedly arranged on one side of the connecting bracket, and the sealing shell is used for sealing the motor.
In the application, when in use, a user can attach a cut textile sample to one side of the concave surface of the arc plate, then respectively toggle the two pressing frames to press and fix the two ends of the textile sample, after the fixing is finished, the user can rotate the concave surface side of the arc plate to one side close to the roller shaft, at the moment, the iron sheet piece is adsorbed to one side of the magnet to fix the arc plate, then the user can inject clear water or other solvents for dissolving chemical residual components into the liquid storage box, then the user can rotate the screw to adjust the height of the lifting bracket to submerge the fixed textile sample in the solvents, the chemical residual in the textile sample can be dissolved in the solvents, at the moment, the user can start the motor to drive the two roller shafts to continuously press the textile sample, which is beneficial to fully washing the chemical residual in the textile sample, and after a period of time, the user can lift the textile sample again, at the moment, the user can take down the liquid storage box, transfer the internal solvents into other containers, and detect the solvents by using test paper or other reagents, and the detection of the chemical components is convenient to finish.
According to the chemical residue detection instrument, through the fixing component, the torsional spring can be used for continuously pushing the pressing frame to fix the textile sample, the fixing operation is simple and convenient, a user can quickly fix and take down the sample, and the detection efficiency is improved;
according to the chemical residue detection instrument, the rolling assembly can be matched with the arc-shaped plate by utilizing the roller shaft, so that the textile sample in the solvent can be continuously pressed in a rolling way, the chemical residue components in the textile sample can be ensured to be fully dissolved in the solvent, and the subsequent detection of the chemical residue components is facilitated;
According to the chemical residue detection instrument, the torsion spring can be used for continuously pushing the pressing frame to fix the textile sample, the fixing operation is simple and convenient, a user can quickly fix and take down the sample, the detection efficiency is improved, meanwhile, the roller shaft is matched with the arc plate, the textile sample in the solvent can be continuously pressed in a rolling mode, the chemical residue components in the solvent can be guaranteed to be fully dissolved in the solvent, and the subsequent detection of the chemical residue components is facilitated.
Drawings
FIG. 1 is a schematic three-dimensional structure of a chemical residue detecting instrument according to the present utility model;
FIG. 2 is a schematic view of another three-dimensional structure of a chemical residue detecting apparatus according to the present utility model;
FIG. 3 is a schematic diagram of a mounting structure of a liquid storage box of a chemical residue detecting instrument according to the present utility model;
Fig. 4 is a schematic view of a twisting assembly of a chemical residue detecting apparatus according to the present utility model;
Fig. 5 is a schematic structural diagram of a fixing component of a chemical residue detecting apparatus according to the present utility model.
The device comprises a base plate 1, a supporting frame 2, a supporting frame 3, a liquid storage box 4, a screw rod 5, a lifting bracket 6, a placing groove 7, a magnetic attraction piece 8, a mounting plate 9, a rotating shaft 10, a motor 11, a sealing shell 12, a connecting rod 13, a roll shaft 14, a connecting plate 15, an arc-shaped plate 16, a groove 17, a pressing frame 18, a torsion spring 19, a magnet 20 and an iron sheet block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1 to 5, a detecting instrument comprises a base plate 1, a liquid storage box 3, a fixing component and a twisting component;
The top of the bottom plate 1 is fixedly provided with a support frame 2, one side of the support frame 2 is provided with a lifting support 5 in a sliding manner, the bottom of the lifting support 5 is fixedly provided with a mounting plate 8, the inside of the support frame 2 is rotatably provided with a screw 4, one end thread of the screw 4 penetrates through the lifting support 5, and the screw 4 is used for driving the lifting support 5 to lift;
The liquid storage box 3 is arranged at the top of the bottom plate 1, and the liquid storage box 3 is used for storing solvents;
The fixing component is used for fixedly mounting textiles, the fixing component comprises a connecting plate 14 fixedly mounted at the bottom of the mounting plate 8, the bottom end of the connecting plate 14 is rotationally connected with an arc plate 15, the convex side of the arc plate 15 is provided with two grooves 16, the two grooves 16 are respectively positioned at positions close to two ends of the arc plate 15, two pressing frames 17 are rotationally mounted on the arc plate 15, the two pressing frames 17 are respectively matched with the corresponding grooves 16, two torsion springs 18 are arranged on the pressing frames 17, one end of each torsion spring 18 is fixedly connected with one side of the arc plate 15, the other end of each torsion spring 18 is fixedly connected with the corresponding pressing frame 17, and the two pressing frames 17 are used for pressing and fixing the textiles;
The twisting component is used for pressing and twisting the soaked textile, the twisting component comprises a rotating shaft 9 which is arranged at the bottom of a mounting plate 8 through a connecting bracket in a rotating mode, one end of the rotating shaft 9 is provided with a motor 10, the motor 10 is fixedly arranged on one side of the connecting bracket, an output shaft of the motor 10 is fixedly connected with one end of the rotating shaft 9, two connecting rods 12 are fixedly sleeved on the outer wall of the rotating shaft 9, two roll shafts 13 are rotationally connected between the two connecting rods 12, the two roll shafts 13 are respectively located at positions, close to two ends, of the two connecting rods 12, and the two roll shafts 13 are matched with the concave sides of an arc-shaped plate 15 and used for pressing and twisting the textile.
The application can be used in the technical field of textile chemical residue detection, and can also be used in other fields suitable for the application.
Example 2
Referring to FIGS. 2, 3, 4 and 5, an improved chemical residue detecting apparatus is provided on the basis of example 1, which is applied to the technical field of textile detection;
In this embodiment, standing groove 6 has been seted up at the top of bottom plate 1, and standing groove 6 is used for placing liquid storage box 3, and the bottom inner wall of standing groove 6 and the bottom of liquid storage box 3 all are provided with a plurality of magnetism and inhale piece 7, and the magnetism cooperation is inhaled between the piece 7 to corresponding two magnetism, and a plurality of magnetism are inhaled piece 7 and are used for fixing liquid storage box 3.
In this embodiment, the magnet 19 is fixedly penetrated in the connecting plate 14, two iron sheets 20 are fixedly installed on the convex side of the arc plate 15, the two iron sheets 20 are magnetically matched with the magnet 19, and the magnet 19 and the two iron sheets 20 are used for fixing the arc plate 15.
In this embodiment, the outside of the motor 10 is provided with a sealing shell 11, the sealing shell 11 is fixedly mounted on one side of the connecting bracket, and the sealing shell 11 is used for sealing the motor 10.
In this embodiment, the pressing portion of the pressing frame 17 is provided with a convex bending portion, which is convenient for a user to pull up the pressing frame 17.
In this embodiment, the two sides of the liquid storage box 3 are fixedly provided with the protruding blocks, so that the user can conveniently install and detach the liquid storage box 3.
However, as well known to those skilled in the art, the working principle and the wiring method of the motor 10 are common, and all belong to conventional means or common general knowledge, and are not described herein in detail, and any choice can be made by those skilled in the art according to the needs or convenience.
The technical scheme comprises the working principle and the use flow that when the textile sample cutting device is used, a user can attach a cut textile sample to one side of the concave surface of the arc plate 15, then respectively toggle the two pressing frames 17 to enable the two pressing frames to press and fix two ends of the textile sample, after the fixing is completed, the user can rotate the concave surface side of the arc plate 15 to the side close to the roller shaft 13, at the moment, the iron sheet block 20 is adsorbed to one side of the magnet 19 to fix the arc plate 15, then the user can inject clear water or other solvents for dissolving chemical residual components into the liquid storage box 3, then the user can rotate the screw 4 to adjust the height of the lifting support 5, the fixed textile sample is immersed in the solvents, chemical residues in the textile sample can be dissolved in the solvents, at the moment, the user can start the motor 10, the two roller shafts 13 can continuously press the textile sample, chemical residues in the textile sample can be fully washed out, after a period of time, the user can take down the textile sample 3 again, transfer the solvents in the liquid storage box into other containers, and use or other reagents to lift the liquid storage box to detect the chemical residual components, and the chemical components are convenient to detect the chemical components.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.