CN218034942U

CN218034942U - Coupling agent feeder for thickness gauge

Info

Publication number: CN218034942U
Application number: CN202222076480.2U
Authority: CN
Inventors: 张蒲根
Original assignee: Shanghai Special Equipment Supervision and Inspection Technology Institute
Current assignee: Shanghai Special Equipment Supervision and Inspection Technology Institute
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-12-13
Anticipated expiration: 2032-08-08

Abstract

The utility model provides a couplant feeder for thickness gauge, including the feeder body, one side of feeder body is equipped with the shell that is used for joint thickness gauge, the feeder body includes the liquid storage pot, the liquid storage pot is inside to be equipped with along its length direction and leads the liquid stick, the one end of liquid storage pot is equipped with paints the mouth, the liquid storage pot is inside to be close to the one end of painting the mouth and be equipped with and deposit liquid, lead the one end of liquid stick with deposit liquid butt, through set up the shell of joint thickness gauge in one side of feeder body, make thickness gauge and feeder body connect into an entirety, make things convenient for the use of thickness gauge, be favorable to improving the side thickness efficiency; the couplant is stably conveyed to the stored liquid through the liquid guide rod, and the couplant can be stored in the liquid storage body, so that the thickness gauge can be pressed on the probe of the thickness gauge with the couplant being uniform when the liquid is stored.

Description

Coupling agent feeder for thickness gauge

Technical Field

The utility model belongs to the technical field of couplant feeder technique and specifically relates to a couplant feeder for calibrator.

Background

In chemical plants, boilers, pressure vessels and pipelines are often prone to failure and leakage due to corrosion, scouring and the like, and are also accompanied by dangerous situations. The wall thickness measurement in the special equipment inspection method is a common inspection mode in field inspection, and the corrosion thinning condition of the container pipeline can be effectively found by measuring the thickness of the surface of the equipment. At present, most thickness gauges are based on the principle of ultrasonic waves, so that a probe of the thickness gauge needs to be coated with a coupling agent in the inspection process, and the ultrasonic waves can be excited to an inspected equipment body from the probe. At present, the design of a used part of a couplant is not always considered in a commonly used thickness gauge, the stable liquid outlet of the couplant cannot be ensured, and then the sufficient couplant can not be adhered to a probe of the thickness gauge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a couplant feeder for calibrator to guarantee that the couplant is stable goes out liquid forward.

The utility model provides a couplant feeder for calibrator, including the feeder body, one side of feeder body is equipped with the shell that is used for the joint calibrator, the feeder body includes the liquid storage pot, the liquid storage pot is inside to be equipped with along its length direction and leads the liquid stick, the one end of liquid storage pot is equipped with paints the mouth, the liquid storage pot is inside to be close to paint the one end of mouth and be equipped with and deposit liquid, lead the one end of liquid stick with deposit the liquid butt.

Furthermore, a liquid storage cavity is arranged at one end, close to the smearing opening, inside the liquid storage tank, and the liquid storage cavity is internally provided with liquid.

Further, the liquid is made of a water-absorbing material.

Further, the liquid storage body is made of sponge or cotton yarn.

Further, the liquid guide rod is a cotton rod.

Furthermore, the liquid storage pot is in on one side of scribbling the mouth articulates there is the seal closure, be equipped with on the seal closure with scribble the bayonet socket that the mouth corresponds.

Furthermore, one end of the liquid storage tank, which is far away from the smearing port, is provided with a feeding port, and a spiral plugging cap is arranged at the feeding port.

Furthermore, the liquid storage pot is gone up scribble mouth department and install the press block, be equipped with a plurality of capillary hole on the press block, the press block is located scribble the inside one end of mouth with deposit liquid butt, be in on the liquid storage pot scribble the mouth be equipped with ring groove around, ring groove installs reset spring in, peg graft around the press block in the ring groove, reset spring's one end with ring groove's bottom fixed connection, reset spring's the other end with press block fixed connection.

Furthermore, the shell comprises a supporting plate, and two adjacent side edges of the supporting plate are provided with baffles.

Further, the liquid storage tank is made of a transparent material.

The technical scheme of the utility model through providing a couplant feeder for calibrator, its beneficial effect is: the shell which is clamped with the thickness gauge is arranged on one side of the feeder body, so that the thickness gauge and the feeder body are connected into a whole, the use of the thickness gauge is convenient, and the side thickness efficiency is improved; the couplant is stably conveyed to the stored liquid through the liquid guide rod, the couplant can be stored in the stored liquid, and therefore when the thickness gauge is pressed to store the liquid, enough couplant can be uniformly adhered to a probe of the thickness gauge, and stable liquid transmission of the couplant is guaranteed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of a feeder body according to embodiment 1 of the present invention;

fig. 3 is a cross-sectional view of the applicator portion of the feeder body according to embodiment 2 of the present invention;

description of the reference numerals: 1-feeder body, 101-liquid storage tank, 102-liquid guide rod, 103-liquid storage tank, 104-smearing port, 105-sealing cover, 106-spiral sealing cap, 2-supporting plate, 3-baffle, 4-pressing block, 401-capillary hole, 5-annular clamping groove and 6-spring.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "coupled" are to be construed broadly and may include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example 1

As shown in fig. 1 and fig. 2, a couplant feeder for a thickness gauge comprises a feeder body 1, wherein one side of the feeder body 1 is provided with a shell for clamping the thickness gauge, the shell comprises a supporting plate 2, two adjacent side edges of the supporting plate 2 are respectively provided with a baffle 3, the baffles 3 are used for clamping the thickness gauge, and the couplant feeder can be taken down when in use.

The feeder body 1 comprises a liquid storage tank 101 with a cuboid structure, the liquid storage tank 101 is made of transparent materials and is convenient for observing the use condition of the couplant, a liquid guide rod 102 is arranged inside the liquid storage tank 101 along the length direction of the liquid guide rod, the liquid guide rod 102 is a cotton stick, one end of the liquid storage tank 101 is provided with a smearing port 104, one end, close to the smearing port 104, inside the liquid storage tank 101 is provided with a liquid storage cavity, liquid storage 103 is arranged inside the liquid storage cavity, one end of the liquid guide rod 102 is abutted to the liquid storage 103, the liquid storage 103 is separated from a cavity, in the liquid storage tank 101, for the couplant, the liquid storage 103 is sucked through the liquid guide rod 102, and the situation that the liquid storage 103 adsorbs too much couplant at one time is avoided.

The liquid 103 is made of a water-absorbing material such as sponge or cotton yarn, and allows itself to hold the coupling agent. The liquid guiding rod 102 has a flow guiding function, the couplant in the liquid storage tank 101 can be poured into the liquid storage 103, when the couplant in the liquid storage 103 is reduced, the couplant can gradually permeate into the liquid storage 103 through the liquid guiding rod 102 for supplementation due to the saturation difference, and therefore the couplant can be continuously provided for the smearing opening 104.

The liquid storage tank 101 is hinged with a sealing cover 105 at one side of the smearing opening 104, the sealing cover 105 is provided with a bayonet corresponding to the smearing opening 104, and the smearing opening 104 can be sealed by the sealing cover 105 when the liquid storage tank is not used.

A feed inlet is arranged at one end of the liquid storage tank 101, which is far away from the smearing port 104, a spiral plugging cap 106 is arranged at the feed inlet, and when the capacity of the couplant in the liquid storage tank 101 is insufficient, the couplant is filled by detaching the plugging cap.

Example 2

As shown in fig. 3, the present embodiment is different from embodiment 1 in that: install according to the piece 4 on the liquid storage pot 101 in the department of paining mouthful 104, be equipped with a plurality of capillary hole 401 on according to the piece 4, according to the piece 4 be located scribble mouthful 104 inside one end with deposit liquid 103 butt, be equipped with ring groove 5 in the department of paining mouthful 104 on the liquid storage pot 101, install reset spring 6 in the ring groove 5, according to the piece 4 all around with reset spring 6's one end fixed connection, reset spring 6's the other end and the inside bottom fixed connection of ring groove 5. The rest of the techniques of this embodiment are identical to those of embodiment 1, and are not described herein again.

The use principle is as follows: when in-situ inspection is carried out, firstly, the couplant is poured into the liquid storage tank 101 through the feeding port, and the liquid storage tank is kept stand for a certain time, so that the liquid 103 in the smearing port 104 can fully absorb the couplant; then embedding a thickness gauge host into the shell, and starting up for calibration to carry out thickness measurement operation; during thickness measurement, a probe of the thickness gauge is dipped in the liquid 103 to ensure that enough couplant is adhered to the probe of the thickness gauge, then the probe is tightly attached to the surface of the equipment, and data is read to finish one-time thickness measurement.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims

1. The utility model provides a couplant feeder for calibrator, its characterized in that includes the feeder body, one side of feeder body is equipped with the shell that is used for joint calibrator, the feeder body includes the liquid storage pot, the inside drain stick that is equipped with along its length direction of liquid storage pot, the one end of liquid storage pot is equipped with paints the mouth, the inside one end that is close to of liquid storage pot paint the mouth is equipped with and deposits liquid, the one end of drain stick with deposit the liquid butt.

2. A couplant feeder for a thickness gauge according to claim 1, wherein a liquid storage chamber is provided inside the liquid storage tank at an end close to the application port, and the liquid storage chamber is provided inside the liquid storage chamber.

3. The couplant feeder for a thickness gauge of claim 1, wherein the reservoir liquid is made of a water absorbent material.

4. A couplant feeder for a thickness gauge according to claim 3, wherein the liquid reservoir is made of sponge or cotton yarn.

5. The couplant feeder for a thickness gauge of claim 1, wherein the liquid guide bar is a cotton bar.

6. The couplant feeder for a thickness gauge according to claim 1, wherein a sealing cover is hinged to the liquid storage tank on one side of the application port, and a bayonet corresponding to the application port is provided on the sealing cover.

7. The couplant feeder for a thickness gauge of claim 1, wherein a feed port is provided at an end of the liquid reservoir remote from the application port, and a screw plugging cap is provided at the feed port.

8. The couplant feeder for a thickness gauge according to claim 1, wherein a pressing block is mounted at the smearing port on the liquid storage tank, a plurality of capillary holes are formed in the pressing block, one end of the pressing block located inside the smearing port abuts against the stored liquid, annular clamping grooves are formed in the periphery of the smearing port on the liquid storage tank, return springs are mounted in the annular clamping grooves, the periphery of each pressing block is inserted into the annular clamping grooves, one ends of the return springs are fixedly connected with the bottom ends of the annular clamping grooves, and the other ends of the return springs are fixedly connected with the pressing block.

9. The couplant feeder for a thickness gauge of claim 1, wherein the housing comprises a pallet, two adjacent sides of which are each provided with a baffle.

10. The couplant feeder for a thickness gauge of claim 1 wherein said reservoir is made of a transparent material.