A kind of protection of ultrasonic sensor and stationary installation
Technical field
The utility model relates to the protection stationary installation of sensor, relates in particular to a kind of protection and stationary installation of ultrasonic sensor.
Background technology
Up to the present, the domestic existing ultrasonic sensor of using during with the ultrasound examination shelf depreciation does not have safeguard measure basically, and collision ultrasonic sensor easily in the use causes sensor to damage; Sensor attaches the basic armrest of product to be tested and holds, and the accuracy that causes the unbalance stress influence between sensor and the test product to be measured is hand-held fixing inconvenient.
Summary of the invention
The purpose of the utility model is to overcome collision and the fixation problem in the ultrasonic sensor use, and a kind of protection and stationary installation of ultrasonic sensor is provided.
A kind of protection of ultrasonic sensor and stationary installation comprise protection overcoat, anti-impacting layer silicon rubber, magnet, sucker, sucker stand;
Protection overcoat lower end is open, has cylindrical hole on the sidewall, and cylindrical hole is communicated with protection overcoat lower end; Ultrasonic sensor is arranged in the protection overcoat, and anti-impacting layer silicon rubber is arranged between protection overcoat and the ultrasonic sensor, and magnet is embedded in the protection jacket bottom; Protect outer set upper side to be provided with threaded hole; The U-shaped sucker stand is fixed on the outer set upper side of protection through the ingot locking cap, and the two ends of sucker stand are provided with sucker, and sucker is provided with sucker and unties valve.
Beneficial effect: the utility model outside is provided with protection overcoat, anti-impacting layer silicon rubber and can protects ultrasonic sensor to be difficult for by collision and damage, through magnet and sucker fixedly make between sensor and the test product stressed evenly.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the utility model A-A diagrammatic cross-section.
Protection overcoat 1, ultrasonic sensor 2, magnet 3, ingot locking cap 4, sucker stand 5, sucker 6, sucker are untied valve 7, anti-impacting layer silicon rubber 8 among the figure.
Embodiment
Like Fig. 1, shown in Figure 2, a kind of protection of ultrasonic sensor and stationary installation comprise protection overcoat 1, anti-impacting layer silicon rubber 8, magnet 3, sucker 6, ingot locking cap 4 and sucker stand 5;
Protection overcoat 1 lower end is open, has cylindrical hole on the sidewall, and cylindrical hole is communicated with protection overcoat 1 lower end; Ultrasonic sensor 2 is arranged in the protection overcoat 1, and anti-impacting layer silicon rubber 8 is arranged between protection overcoat 1 and the ultrasonic sensor 2, and magnet 3 is embedded in protection overcoat 1 bottom; Protection overcoat 1 upper end is provided with threaded hole; U-shaped sucker stand 5 is fixed on protection overcoat 1 upper end through ingot locking cap 4, and the two ends of sucker stand 5 are provided with sucker 6, and sucker 6 is provided with sucker and unties valve 7.