A kind of experimental rig for the detection of water-borne coating stain resistant
Technical field
The utility model is related to stain resistant detection fields, more particularly to a kind of to be used for what water-borne coating stain resistant detected
Experimental rig.
Background technology
Water paint with water as solvent or makees the coating of decentralized medium, we carry out in water paint production process
Coherent detection, to test the various physical and chemical performance indexs of water paint paint film, especially to the contaminated resistance of paint film
Test is rinsed experiment generally by paint plate surface;The experimental rig of existing property paint coatings stain resistant detection exists
There are certain drawbacks when use, and first during detection, the dust in air can pollute material, influence
Secondly the accuracy of experimental result in existing experimental rig is all often to rush after material detection data again by water, sternly
The waste for causing water resource of weight needs people elder generation cleaning device in addition, when detecting the characteristic of different materials, time-consuming to take
Power brings certain influence to user, for this purpose, it is proposed that a kind of experiment for the detection of water-borne coating stain resistant
Device.
Utility model content
The main purpose of the utility model is to provide it is a kind of for water-borne coating stain resistant detection experimental rig,
The problems in background technology can effectively be solved.
To achieve the above object, the technical solution that the utility model is taken is:
A kind of experimental rig for the detection of water-borne coating stain resistant, including fixed tank body and shrinkage pool, the fixation
One side external surface of tank body is installed with connecting tube, and the outer surface of connecting tube is arranged matcoveredn, the protective layer it is outer
Surface activity is equipped with adjusting knob, and one end outer surface of the connecting tube is welded with electrode plate, and the upper end appearance of electrode plate
Face is installed with water inlet pipe, and one end outer surface of the water inlet pipe, which is movably installed with, renovates, the side appearance of the electrode plate
Face is installed with exhaust pipe, and the lower end outer surface of electrode plate is movably installed with fixes sleeve, the side of the fixes sleeve
Outer surface is fixedly connected with power cord, and one end outer surface of power cord is installed with controller, the front end of the controller
Outer surface is provided with stop button and start button, and stop button is located at the side of start button, under the fixes sleeve
End outer surface is movably installed with water paint block, and water paint block is located at the top of fixed tank body, the fixed tank body it is interior
Portion is movably installed with liner, and the internal activity of the fixes sleeve is equipped with telescopic shaft, and fixes sleeve passes through telescopic shaft and electricity
Pole plate is flexibly connected, and the shrinkage pool is located at the inside of fixes sleeve, and shrinkage pool is located at the lower section of telescopic shaft, the water paint block
Upper end outer surface be welded with fixing axle, and fixing axle is located at the inside of shrinkage pool, and the fixing axle is flexibly connected with shrinkage pool, and water
Property coating lump is flexibly connected by fixing axle with fixes sleeve.
Preferably, the controller is internally provided with power supply, the inside of the electrode plate be installed with positive battery plate with
Negative electricity plate, positive battery plate are located at the top of negative electricity plate, and the input terminal of the electrode plate and the output end of power supply are electrically connected.
Preferably, the electrode plate is internally provided with groove, and telescopic shaft is flexibly connected with groove, and the electrode plate is logical
Groove is crossed to be flexibly connected with telescopic shaft.
Preferably, the outer surface of the fixing axle is provided with screw thread item, and screw thread item is evenly distributed on the outer surface of fixing axle,
The inner surface of the shrinkage pool is provided with threaded hole, and threaded hole is flexibly connected with screw thread item, the fixing axle by screw thread item with it is recessed
Hole is flexibly connected.
Preferably, the outer surface of the adjusting knob is provided with anti-skid chequer, and anti-skid chequer is evenly distributed on the outer of adjusting knob
Surface.
Preferably, the outer surface of the electrode plate and controller is both provided with insulating layer, and the back end outer surface of insulating layer applies
It is wiped with adhesive glue, insulating layer is fixedly connected by adhesive glue with electrode plate.
Compared with prior art, the utility model has the advantages that:Water-borne coating stain resistant detection
Experimental rig is provided with electrode plate, and the case where capable of reducing the concentration of dust in air, avoiding dust contaminated materials occurs, into
And ensure the accuracy of result, it is provided with telescopic shaft, user can immerse the material into water, need not be examined with the method that water rushes
It measures and monitor the growth of standing timber material, reduces the waste of water resource, by the fixing axle of setting, people can be facilitated quickly to detect different materials, reduce
The experimental rig of unnecessary time waste, entire water-borne coating stain resistant detection is simple in structure, easy to operate, uses
Effect it is more preferable relative to traditional approach.
Description of the drawings
Fig. 1 is a kind of overall structure signal of experimental rig for the detection of water-borne coating stain resistant of the utility model
Figure.
Fig. 2 is a kind of partial view of experimental rig for the detection of water-borne coating stain resistant of the utility model.
Fig. 3 is the amplification at A in a kind of experimental rig Fig. 2 for the detection of water-borne coating stain resistant of the utility model
View.
Fig. 4 is the amplification at B in a kind of experimental rig Fig. 2 for the detection of water-borne coating stain resistant of the utility model
View.
In figure:1, fixed tank body;2, protective layer;3, adjusting knob;4, connecting tube;5, electrode plate;6, water inlet pipe;7, it turns over
Lid;8, exhaust pipe;9, fixes sleeve;10, water paint block;11, power cord;12, controller;13, stop button;14, start
Button;15, liner;16, telescopic shaft;17, fixing axle;18, shrinkage pool;19, groove.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs 1-4, a kind of experimental rig for the detection of water-borne coating stain resistant, including fixed tank body 1 with
One side external surface of shrinkage pool 18, fixed tank body 1 is installed with connecting tube 4, and matcoveredn 2 is arranged in the outer surface of connecting tube 4,
Connecting tube 4, the outer surface of protective layer 2 is protected to be movably installed with adjusting knob 3, one end outer surface of connecting tube 4 is welded with electrode
Plate 5, and the upper end outer surface of electrode plate 5 is installed with water inlet pipe 6, one end outer surface of water inlet pipe 6, which is movably installed with, renovates
7, when not in use, dust is avoided to enter in water inlet pipe 6, a side external surface of electrode plate 5 is installed with exhaust pipe 8,
And the lower end outer surface of electrode plate 5 is movably installed with fixes sleeve 9, a side external surface of fixes sleeve 9 is fixedly connected with power supply
Line 11, and one end outer surface of power cord 11 is installed with controller 12, the leading exterior surface of controller 12 is provided with braking
Button 13 and start button 14, facilitate people to operate equipment, and stop button 13 is located at the side of start button 14, fixes sleeve
9 lower end outer surface is movably installed with water paint block 10, and water paint block 10 is located at the top of fixed tank body 1, standing tank
The internal activity of body 1 is equipped with liner 15, stores moisture content so that water paint block 10 can be completely into liner 15, fixing sleeve
The internal activity of cylinder 9 is equipped with telescopic shaft 16, drives the movement of water paint block 10, and fixes sleeve 9 by telescopic shaft 16 with
Electrode plate 5 is flexibly connected, and shrinkage pool 18 is located at the inside of fixes sleeve 9, and shrinkage pool 18 is located at the lower section of telescopic shaft 16, water paint
The upper end outer surface of block 10 is welded with fixing axle 17, and fixing axle 17 is located at the inside of shrinkage pool 18, and fixing axle 17 is lived with shrinkage pool 18
Dynamic connection, and water paint block 10 is flexibly connected by fixing axle 17 with fixes sleeve 9.
Controller 12 is internally provided with power supply, and the inside of electrode plate 5 is installed with positive battery plate and negative electricity plate, positive battery plate
Positioned at the top of negative electricity plate, the input terminal of electrode plate 5 and the output end of power supply are electrically connected, and remove the dust in air, are reduced
Influence of the dust to test result;Electrode plate 5 is internally provided with groove 19, and telescopic shaft 16 is flexibly connected with groove 19, electricity
Pole plate 5 is flexibly connected by groove 19 with telescopic shaft 16, and water paint block 10 can be immersed in the water by user by telescopic shaft 16;
The outer surface of fixing axle 17 is provided with screw thread item, and screw thread item is evenly distributed on the outer surface of fixing axle 17, the inner surface of shrinkage pool 18
It is provided with threaded hole, threaded hole is flexibly connected with screw thread item, and fixing axle 17 is flexibly connected by screw thread item with shrinkage pool 18, is convenient for people
Detect different materials;The outer surface of adjusting knob 3 is provided with anti-skid chequer, and anti-skid chequer is evenly distributed on the outer of adjusting knob 3
Surface, increasing friction force;The outer surface of electrode plate 5 and controller 12 is both provided with insulating layer, and the back end outer surface of insulating layer applies
It is wiped with adhesive glue, insulating layer is fixedly connected by adhesive glue with electrode plate 5, and user is protected.
It should be noted that the utility model is a kind of experimental rig for the detection of water-borne coating stain resistant,
In use, first, user will need the water paint detected to be placed on water paint block 10, then pass through fixing axle 17 and shrinkage pool
Water paint block 10 is fixed on the lower end outer surface of fixes sleeve 9 by 18 flexible connection, and opening renovates 7, and user leads to water
It crosses water inlet pipe 6 and flows into connecting tube 4, final injection is fixed in the liner 15 inside tank body 1, and in the process, user can pass through
Adjusting knob 3 adjusts water speed, and user presses start button 14, and the 5 positive and negative battery plate in inside of electrode plate is started to work, and air is reduced
In dust concentration, simultaneous retractable axis 16 starts the inside moving telescopic in fixes sleeve 9, drives and moved down on water paint block 10
It is dynamic, and finally water paint is completely immersed in liner 15, after immersion, telescopic shaft 16 stretches again, drives water paint
Block 10 moves so that water paint leaves the inside of liner 15, and starts to be detected the stain resistant of water paint, more in fact
With.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.