A kind of CSK III A test block special stand with fluid recovery system
[technical field]
The utility model relates to the technical field of ultrasonic test block support, particularly a kind of technical field of the CSK III A test block special stand with fluid recovery system.
[background technology]
Ultrasound examination reference block is used for the test block of the calibration of instrument probe system performance and testing calibration, conventional has: steel plate reference block CB I CB II, forging with reference block CS I CS II CS III, welding joint with reference block CSKIA CSK II A CSK III A CSK IV A etc.
Wherein, CSK III A test block is given for the cross-drilled hole reference block that weld joint ultrasonic detects in JB/T4730.3-2005 standard, is mainly used in measuring shear wave distance-amplitude curve DAC, angle probe refraction angle and scanning probe linearly and the adjustment of sensitivity.
To the process that ultrasonic inspection is carried out in CSK III A test block be at present: CSK III A test block is positioned over CSK III A test block special stand, couplant is coated in CSK III A test block, utilizes ultrasonic probe to detect a flaw, use during ultrasonic probe and couplant can be smeared evenly.Normally used couplant is machine oil, also has now some new couplants with alternative machine oil.But in flaw detection process, still there are the following problems: the couplant be applied to during flaw detection in CSK III A test block is single use, can not recycle, and couplant can run underneath to operatively simultaneously, causes contaminated sites.For this reason, a kind of CSK III A test block special stand with fluid recovery system is badly in need of.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, a kind of CSK III A test block special stand with fluid recovery system is proposed, the couplant be applied in CSK III A test block can be made repeatedly to reclaim reuse, thus save resource and also avoid causing operatively polluting.The utility model by test block support by CSK III A test block installation on base, fluid is stored by liquid storage pool, by injecting-unit, the fluid in liquid storage pool is sprayed utilization again, thus realize the clamping of CSK III A test block and fluid couplant used and repeatedly reclaim and reuse.
For achieving the above object, the utility model proposes a kind of CSK III A test block special stand with fluid recovery system, comprise test block support, base, injecting-unit, bolt and liquid storage pool; Described test block support is provided with vertical projections, the first threaded hole, lateral projection; Two ends, described base left and right are equipped with boss, and described boss is provided with upper and lower two the second threaded holes; Described injecting-unit comprises injection pipe fitting, fixture, spring, steel ball and conduit, described injection pipe fitting is positioned at fixture, described spring upper end is positioned at and sprays pipe fitting interior lower end, described lower spring end is positioned at fixture interior lower end, described steel ball is positioned at lower spring end, described steel ball is positioned at fixture interior lower end, and described fixture lower end is provided with conduit; Described liquid storage pool left end is provided with injecting-unit erecting frame, is equipped with the 3rd threaded hole in the middle part of described liquid storage pool two ends; Described test block support is installed on the second threaded hole place of upper end by bolt, and described liquid storage pool is installed on the second threaded hole place of lower end by bolt, and described injecting-unit is installed on injecting-unit erecting frame.
As preferably, described base is arranged with two through holes, described through hole is half elliptic structure.
As preferably, described injection pipe fitting upper end is provided with finger-type groove; Described fixture is provided with external thread, and described injecting-unit erecting frame is provided with shoulder hole, and described shoulder hole place is provided with internal thread, and described fixture is threadedly connected to shoulder hole place; Described conduit lower end is provided with breach.
As preferably, described bolt is hex bolts.
The beneficial effects of the utility model: the utility model can make the couplant be applied in CSK III A test block repeatedly reclaim to reuse, thus saved resource and also avoid causing operatively polluting.The utility model by test block support by CSK III A test block installation on base, fluid is stored by liquid storage pool, by injecting-unit, the fluid in liquid storage pool is sprayed utilization again, thus realize the clamping of CSK III A test block and fluid couplant used and repeatedly reclaim and reuse.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the front view of a kind of CSK III A test block special stand with fluid recovery system of the utility model;
Fig. 2 is the test block support left view of a kind of CSK III A test block special stand with fluid recovery system of the utility model;
Fig. 3 is the test block support sectional view of a kind of CSK III A test block special stand with fluid recovery system of the utility model;
Fig. 4 is the base front view of a kind of CSK III A test block special stand with fluid recovery system of the utility model;
Fig. 5 is the base vertical view of a kind of CSK III A test block special stand with fluid recovery system of the utility model;
Fig. 6 is that the injecting-unit of a kind of CSK III A test block special stand with fluid recovery system of the utility model is connected sectional view with liquid storage pool;
Fig. 7 is the injecting-unit diagrammatic cross-section of a kind of CSK III A test block special stand with fluid recovery system of the utility model;
Fig. 8 is the liquid storage pool schematic top plan view of a kind of CSK III A test block special stand with fluid recovery system of the utility model.
In figure: 1-test block support, 11-vertical projections, 12-first threaded hole, 13-lateral projection, 2-base, 21-boss, 211-second threaded hole, 22-through hole, 3-injecting-unit, 31-spray pipe fitting, 311-finger-type groove, 32-fixture, 321-external thread, 33-spring, 34-steel ball, 35-conduit, 351-breach, 4-bolt, 5-liquid storage pool, 51-injecting-unit erecting frame, 511-shoulder hole, 52-the 3rd threaded hole, 6-CSK III A test block.
[embodiment]
Consult Fig. 1 ~ Fig. 8, the utility model, comprise test block support 1, base 2, injecting-unit 3, bolt 4 and liquid storage pool 5; Described test block support 1 is provided with vertical projections 11, first threaded hole 12, lateral projection 13; Described base about 2 two ends are equipped with boss 21, and described boss 21 is provided with upper and lower two the second threaded holes 211; Described injecting-unit 3 comprises injection pipe fitting 31, fixture 32, spring 33, steel ball 34 and conduit 35, described injection pipe fitting 31 is positioned at fixture 32, described spring 33 upper end is positioned at sprays pipe fitting 31 interior lower end, described spring 33 lower end is positioned at fixture 32 interior lower end, described steel ball 34 is positioned at spring 33 lower end, described steel ball 34 is positioned at fixture 32 interior lower end, and described fixture 32 lower end is provided with conduit 35; Described liquid storage pool 5 left end is provided with injecting-unit erecting frame 51, is equipped with the 3rd threaded hole 52 in the middle part of described liquid storage pool 5 two ends; Described test block support 1 is installed on the second threaded hole 211 place of upper end by bolt 4, and described liquid storage pool 5 is installed on the second threaded hole 211 place of lower end by bolt 4, and described injecting-unit 3 is installed on injecting-unit erecting frame 51.
Described base 2 is arranged with two through holes 22, described through hole 22 is half elliptic structure; Described injection pipe fitting 31 upper end is provided with finger-type groove 311; Described fixture 32 is provided with external thread 321, and described injecting-unit erecting frame 51 is provided with shoulder hole 511, and described shoulder hole 511 place is provided with internal thread, and described fixture 32 is threadedly connected to shoulder hole 511 place; Described conduit 35 lower end is provided with breach 351; Described bolt 4 is hex bolts.
Utility model works process:
Liquid storage pool 5 in the course of the work, is first connected on base 2 by bolt 4 by a kind of CSK III A test block special stand with fluid recovery system of the utility model; Again by after being matched with test block support 1 in CSK III A test block two ends, test block support 1 is connected on base 2 by bolt 4 and completes installation.During use, the fluid couplant be applied in CSK III A test block 6 flows in liquid storage pool 5, by the mode of unclamping again after pressing finger-type groove 311, filled by fluid after the air sprayed in pipe fitting 31 is constantly discharged and spray pipe fitting 31, the mode of unclamping again after continuing through pressing finger-type groove 311 carries out the injection of fluid.
The utility model, can make the couplant be applied in CSK III A test block repeatedly reclaim and reuse, thus has saved resource and also avoid causing operatively polluting.The utility model by test block support by CSK III A test block installation on base, fluid is stored by liquid storage pool, by injecting-unit, the fluid in liquid storage pool is sprayed utilization again, thus realize the clamping of CSK III A test block and fluid couplant used and repeatedly reclaim and reuse.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.