CN217585717U

CN217585717U - Ultrasonic thickness gauge couplant filling device

Info

Publication number: CN217585717U
Application number: CN202221847680.7U
Authority: CN
Inventors: 刘玉庆; 吴荣广; 姚东峰; 董文林; 苑峻铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-10-14
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses an ultrasonic thickness gauge couplant filling device, which comprises a bottle body, wherein the bottle body comprises a cover body and a scavenging valve which are arranged at the top part, a pump is arranged on an outlet at the bottom part of the bottle body, and the outlet is connected with a smearing brush through a hose; the bottle body is provided with a fixing belt. The utility model discloses a bottle can be fixed and portable above the operating personnel arm, and the brush of smearing can be handheld, can fix both sides around the hand bandage, and with ultrasonic transducer synchronization action during the use, the limit is paintd and is detected, can not appear the couplant by the problem of evaporation to dryness under high temperature, and the area of brushing is synchronous with detection area, practices thrift the couplant. The coupling agent with non-viscous consistency can be switched at any time according to the requirement.

Description

Ultrasonic thickness gauge couplant filling device

Technical Field

The utility model relates to an ultrasonic thickness gauge couplant filling device.

Background

The industrial couplant is used to eliminate air between probe and object to be detected and to make ultrasonic wave penetrate into workpiece effectively for detection. When the couplant is used, a bottle is directly dripped in a small area, a brush is used for brushing in a large area, when the detection area is large and the temperature is high, such as an outdoor steel pipe, a boiler and the like, the couplant is quickly dried due to high temperature after being brushed, and the effect is lost. Moreover, when the detection personnel go out to detect, need scramble or carry a lot of things sometimes, the couplant carries just inconveniently, when detecting different material surfaces, needs to use the couplant of different viscosities, and it is more inconvenient to carry two bottles of couplant of different viscosities at this moment.

SUMMERY OF THE UTILITY MODEL

Not enough to above-mentioned prior art, the utility model provides a can follow ultrasonic transducer when detecting and remove the ultrasonic thickness gauge couplant filling device who paints the couplant.

The utility model provides a technical scheme that its technical problem adopted is: .

A couplant filling device of an ultrasonic thickness gauge comprises a bottle body, wherein the bottle body comprises a cover body and a ventilation valve which are arranged at the top, a pump is arranged on an outlet at the bottom of the bottle body, and the outlet is connected with a smearing brush through a hose; the bottle body is provided with a fixing belt.

Furthermore, the cross section of the smearing brush is rectangular.

Furthermore, a rotating shaft is arranged at the upper end of the smearing brush, a rotating joint is arranged between the rotating shaft and the smearing brush, the hose is connected to the rotating joint, the lower end of the rotating joint is connected into the cavity through the hose, and a plurality of couplant holes are formed in the bottom of the cavity.

In order to facilitate the operation, the smearing brush is further detachably arranged on the hand binding belt. Furthermore, the front side and the rear side of the smearing brush are provided with thread gluing belt buckles, and the front side and the rear side of the hand binding belt are provided with thread gluing belt female buckles.

In order to adjust the coating amount of the coupling agent according to the requirement, a speed regulating switch for regulating the speed of the pump is further arranged at the bottom of the bottle body.

In order to use the couplant of different viscosities, further, the bottle includes left and right two cavities, the different couplant of splendid attire consistency respectively, and two cavities are connected with the inlet port of pump through a three-way valve.

The beneficial effects of the utility model are that: its bottle can be fixed and portable above the operating personnel arm, and the brush of smearing can be handheld, can fix both sides around the hand bandage, moves with ultrasonic transducer synchronization during the use, paints the limit and detects, the couplant by the problem of evaporation to dryness under high temperature can not appear, and the area of brushing is synchronous with detection area, practices thrift the couplant. The coupling agent with non-viscous consistency can be switched at any time according to the requirement.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention (without hand strap);

FIG. 2 is a schematic structural view of the present invention installed in front of the hand strap;

FIG. 3 is a schematic structural view of the present invention installed behind the hand strap;

fig. 4 is a schematic view of the interior of the applicator brush of the present invention.

In the figure, a bottle body 1, a cover body 11, a ventilation valve 12, a fixing belt 13, a hose 3, a smearing brush 4, a rotating shaft 41, a cavity 42, a couplant outlet 43, a rotary joint 5 and a glove 6 are shown.

Detailed Description

For a better understanding of the present invention, embodiments of the present invention are explained in detail below with reference to fig. 1-4.

The utility model discloses an ultrasonic thickness gauge couplant filling device includes bottle 1, and the bottle can be cylindrical or square or other shapes. The bottle body 1 comprises a cover body 11 and a ventilation valve 12 which are arranged at the top, and couplant can be filled after the cover body is unscrewed. When the couplant in the bottle body is reduced, the air exchange valve 12 allows external air to enter the bottle body from the air exchange valve 12, and the pressure in the bottle body is kept balanced. The scavenging valve can adopt a one-way valve. The pump 2 is arranged on the outlet at the bottom of the bottle body 1, and the couplant in the bottle body 1 is conveyed to the smearing brush by the pump 2. The bottom of the bottle body is provided with a power supply and a switch of the pump. The inlet of the pump 2 is connected with the bottle body, and the outlet is connected with the smearing brush 4 through the hose 3. The bottle body 1 is provided with a fixing strap 13, the fixing strap 13 is fixed on the arm of an operator by a user, and the fixing strap can be a thread gluing strap or other binding straps.

As shown in fig. 1, the cross section of the applicator brush 4 is rectangular, so that the applicator brush can be used transversely or longitudinally as required. Specifically, the upper end of the smearing brush 4 is provided with a rotating shaft 41, a rotating joint 5 is arranged between the rotating shaft 41 and the smearing brush 4, the rotating shaft 41 is actually fixed at the upper end of the rotating joint 5 and rotates along with the rotating joint 5, and as shown in the drawing, the revolving shaft 41 can be square or cylindrical. The rotary joint 5 adopts the existing water pipe connection rotary joint. The hose 3 is connected to the rotary joint 5, the lower end of the rotary joint 5 is connected into the cavity 42 through the hose 3, and a plurality of couplant outlet holes 43 are formed in the bottom of the cavity 42.

For convenience of operation, the smearing brush 4 is detachably arranged on the hand strap, specifically, the hand strap can be a belt which can be bound on the hand, and can also be a glove 6, and as shown in fig. 2 and 3, the glove 6 is adopted. Furthermore, the front and back sides of the smearing brush 4 are provided with hook and loop fastener tape buttons, and the front and back sides of the hand binding band (glove) are provided with hook and loop fastener tape buttons. Certainly, when the sticky buckle tape is adhered to the glove 6, the smearing brush 4 can only smear with a wide surface and cannot smear with a narrow surface, at this time, the rotating shaft 41 can be fixed on a larger fixed block, sticky buckle tape buckles are arranged on four surfaces of the fixed block, the fixed block is adhered to the glove when in use, the smearing brush 4 rotates relative to the fixed block to further select the wide surface and the narrow surface, and these are conventional settings performed in the field as required, and are not described herein again.

In order to adjust the amount of applying the couplant as required, further, be provided with the speed governing switch that is used for adjusting the pump speed in 1 bottom of bottle, specifically, the speed governing switch is provided with two gears slow and fast, certainly, can set up three gears slow, medium and fast or more gears as required.

In order to use the coupling agents with different viscosities, the bottle body 1 comprises a left cavity and a right cavity which are respectively used for containing the coupling agents with different viscosities, the two cavities are connected with the inlet port of the pump through a three-way valve, the three-way valve is a manual valve, a handle for manually screwing is arranged at the bottom of the bottle body, an inlet I of the three-way valve is communicated with a low-consistency coupling agent cavity, an inlet II of the three-way valve is communicated with a high-consistency coupling agent cavity, and an outlet of the three-way valve is connected with the inlet port of the pump. When the low-consistency couplant is needed, the inlet I is communicated with the outlet, and when the high-consistency couplant is needed, the inlet II is communicated with the outlet.

In use, as shown in fig. 2, when the application brush is fixed to the front of the glove, the ultrasonic probe moves forward as indicated by the arrow. As shown in fig. 3, when the applicator brush is fixed to the rear of the glove, the ultrasonic probe moves in the direction indicated by the arrow.

Claims

1. The utility model provides an ultrasonic wave calibrator couplant filling device, it includes the bottle, its characterized in that: the bottle body comprises a cover body and a ventilation valve which are arranged at the top, a pump is arranged on an outlet at the bottom of the bottle body, and the outlet is connected with a smearing brush through a hose; the bottle body is provided with a fixing belt.

2. The ultrasonic thickness gauge couplant filling apparatus of claim 1, wherein the cross-section of the application brush is rectangular.

3. The couplant filling device of claim 2, wherein a rotating shaft is arranged at the upper end of the smearing brush, a rotating joint is arranged between the rotating shaft and the smearing brush, the hose is connected to the rotating joint, the lower end of the rotating joint is connected into the chamber through the hose, and a plurality of couplant outlet holes are formed in the bottom of the chamber.

4. The ultrasonic thickness gauge couplant filling apparatus of claim 1, wherein the applicator brush is removably disposed on the hand strap.

5. The ultrasonic thickness gauge couplant filling device of claim 1, wherein the front and rear sides of the smearing brush are provided with hook and loop fastener secondary buttons, and the front and rear sides of the hand strap are provided with hook and loop fastener female buttons.

6. The ultrasonic thickness gauge couplant filling device of claim 1, wherein a speed regulating switch for regulating the pump speed is arranged at the bottom of the bottle body.

7. The couplant filling device of claim 1, wherein the bottle body comprises a left chamber and a right chamber, which are respectively filled with couplants with different viscosities, and the two chambers are connected with the inlet port of the pump through a three-way valve.