CN214309336U

CN214309336U - Boats and ships welding tightness short-term test device

Info

Publication number: CN214309336U
Application number: CN202120426324.7U
Authority: CN
Inventors: 何心; 张鲁宁; 孙伟; 陈璐
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-09-28
Anticipated expiration: 2031-02-26

Abstract

The utility model relates to the technical field of welding tightness detection, and discloses a quick detection device for ship welding tightness, which comprises a base, an equipment box is fixedly connected to the middle position of the upper surface of the base, a vacuum pump is fixedly connected to the middle position of the inner lower surface of the equipment box, a Y-shaped pipe is fixedly connected to the output end of the vacuum pump, the top end of the right branch of the Y-shaped pipe is in threaded connection with a threaded connection ring, the upper surface of the threaded connection ring is fixedly connected with a hose, one end of the hose, which is far away from the threaded connection ring, is fixedly connected with a hard pipe, the lower surface of the hard pipe is fixedly connected with a detection cavity, and the lower surface of the detection cavity is fixedly connected with a sealing sleeve; the utility model discloses a spraying the foam water in welding seam department, utilizing water to be stained with wet seal cover, with the seal cover extrusion in the welding seam department that needs detected, form airtight space, utilize the vacuum pump with airtight space evacuation, observe the bubble through the transparent chamber that detects and whether appear the bubble and judge the confidentiality of welding seam.

Description

Boats and ships welding tightness short-term test device

Technical Field

The utility model relates to a welding detects technical field closely, specifically is a boats and ships welding tightness short-term test device.

Background

The leakproofness of boats and ships generally can be detected it after the welding to prevent that the welding from appearing the error, influencing the welding effect, lead to boats and ships when surface of water navigation because of receiving huge pressure and splitting, influence the safety of traveling. Leak testing, as the name implies, refers to testing the leak of a sample for leak. The application field is wide. The method is suitable for detecting the sealing performance of military industry, food, medical instruments, chemical engineering, automobiles and electronic components. It is also possible to test products which have sealing requirements themselves.

In the prior art, a ship welding block is large, so that a welding joint is difficult to detect air tightness quickly and conveniently, and broken welding slag at a welding position is difficult to clean.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a boats and ships welding tightness short-term test has solved the problem that the quick inspection of welding seam gas tightness and welding slag were collected.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a boats and ships welding tightness short-term test device, includes the base, the upper surface intermediate position fixedly connected with equipment box of base, the inside lower surface intermediate position fixedly connected with vacuum pump of equipment box, the output fixedly connected with Y type pipe of vacuum pump, the top of Y type pipe is run through the upper surface of equipment box, the right side branch top threaded connection of Y type pipe has the thread connection ring, the last fixed surface of thread connection ring is connected with the hose, the hose is kept away from the one end fixedly connected with hard tube of thread connection ring, the lower fixed surface of hard tube is connected with and is detected the chamber, the lower fixed surface in detection chamber is connected with the seal cover.

Preferably, the top end of the left branch of the Y-shaped pipe is in threaded connection with a collecting barrel, the top end of the collecting barrel is in threaded connection with a sealing cover, and a filter screen is fixedly connected to the lower portion inside the collecting barrel.

Preferably, the sealing cover, the threaded connection ring, the collecting barrel and the two branches of the Y-shaped pipe are matched with each other.

Preferably, the detection cavity is made of transparent materials.

Preferably, the upper part of the right side of the equipment box is fixedly connected with a bundling block, and the hard tube is clamped inside the bundling block.

Preferably, four corners of the lower surface of the base are rotatably connected with idler wheels, and the left side of the upper surface of the base is fixedly connected with a pushing handle.

(III) advantageous effects

The utility model provides a quick detection device of boats and ships welding tightness possesses following beneficial effect:

(1) the utility model discloses a spray the foam water in welding seam department, utilize water to be stained with wet seal cover, extrude the seal cover in the welding seam department that needs detected, form airtight space, utilize the vacuum pump with airtight space evacuation, observe the tightness that whether the bubble appears in the foam water through transparent detection chamber and judge the welding seam, can realize short-term test's purpose, device simple structure convenient to use.

(2) The utility model discloses a connect Y type pipe on the vacuum pump, connect the collecting vessel on a branch pipe, set up the filter screen in the collecting vessel, connect the threaded connection ring on the collecting vessel, will seal the lid and connect on another branch pipe of Y type pipe, start the welding slag that can inhale of vacuum pump to collect the welding slag, convenient processing.

Drawings

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

fig. 2 is a schematic top view of the middle beam-collecting block of the present invention.

In the figure: 1. a base; 2. an equipment box; 3. a vacuum pump; 4. a Y-shaped pipe; 5. a threaded connection ring; 6. a hose; 7. a hard tube; 8. a detection chamber; 9. sealing sleeves; 10. a beam-collecting block; 11. a collection barrel; 12. a filter screen; 13. a sealing cover; 14. a pushing handle; 15. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

As shown in fig. 1-2, the utility model provides a technical solution: a ship welding tightness rapid detection device comprises a base 1, an equipment box 2 is fixedly connected to the middle position of the upper surface of the base 1, a vacuum pump 3 is fixedly connected to the middle position of the inner lower surface of the equipment box 2, a Y-shaped pipe 4 is fixedly connected to the output end of the vacuum pump 3, the top end of the Y-shaped pipe 4 penetrates through the upper surface of the equipment box 2, a threaded connection ring 5 is in threaded connection with the top end of a right branch of the Y-shaped pipe 4, a hose 6 is fixedly connected to the upper surface of the threaded connection ring 5, a hard pipe 7 is fixedly connected to one end, away from the threaded connection ring 5, of the hose 6, a detection cavity 8 is fixedly connected to the lower surface of the hard pipe 7, a sealing sleeve 9 is fixedly connected to the lower surface of the detection cavity 8, the sealing sleeve 9 can be extruded and folded, the bottom of the device is wetted when in use, so as to achieve better sealing effect, when not in use, the sealing sleeve 9 can be placed on the base 1 together with the detection cavity 8.

Further, the left side branch top end of the Y-shaped pipe 4 is in threaded connection with a collecting barrel 11, the top end of the collecting barrel 11 is in threaded connection with a sealing cover 13, a filter screen 12 is fixedly connected to the lower portion of the inner portion of the collecting barrel 11, the collecting barrel 11 can be taken down from the Y-shaped pipe 4, and the filter screen 12 can block welding slag to enable air to pass through.

Further, the sealing cover 13, the threaded connection ring 5, the collecting barrel 11 and the two branches of the Y-shaped pipe 4 are mutually matched, the sealing cover 13 can be screwed on the right branch pipe of the Y-shaped pipe 4, and the threaded connection ring 5 can be screwed on the collecting barrel 11.

Further, the detection chamber 8 is made of transparent material, so that the internal condition of the detection chamber 8 needs to be observed conveniently to achieve the purpose of detection.

Furthermore, the right side upper side of the equipment box 2 is fixedly connected with a bundling block 10, the hard tube 7 is clamped inside the bundling block 10, the bundling block 10 has certain elasticity, the hard tube 7 can be clamped inside, so that the device can be stored, and the hard tube can be freely taken from the bundling block 10 during use.

Further, four corners of the lower surface of the base 1 are all rotatably connected with the idler wheels 15, the left side of the upper surface of the base 1 is fixedly connected with the pushing handle 14, and the device is convenient to move.

To sum up, the utility model discloses a work flow: during the use, take off sealed lid 13, take off threaded connection ring 5, the branch pipe position that the two exchanged Y type pipe 4 is screwed up, take off hard tube 7 from bundling block 10, open vacuum pump 3, will detect the chamber 8 and aim at the welding position, absorb the welding slag and get into in the collecting vessel 11, take off sealed lid 13, take off threaded connection ring 5, take off collecting vessel 11, pour out inside welding slag, repack, exchange the branch pipe position of Y type pipe 4 again with sealed lid 13 and threaded connection ring 5 and screw up, spray the foam water to the welding seam department, soak sealed cover 9, press sealed cover 9 in the welding seam department, open vacuum pump 3, take out the vacuum, observe whether the foam water produces the bubble and confirm the leakproofness of welding seam.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick detection device of boats and ships welding tightness, includes base (1), its characterized in that: the utility model discloses a portable electronic device, including base (1), upper surface intermediate position fixedly connected with equipment box (2), the inside lower surface intermediate position fixedly connected with vacuum pump (3) of equipment box (2), the output end fixedly connected with Y type pipe (4) of vacuum pump (3), the top of Y type pipe (4) is run through the upper surface of equipment box (2), the right side branch top threaded connection of Y type pipe (4) has threaded connection ring (5), the last fixed surface of threaded connection ring (5) is connected with hose (6), keep away from hose (6) the one end fixedly connected with hard tube (7) of threaded connection ring (5), the lower fixed surface of hard tube (7) is connected with and detects chamber (8), the lower fixed surface that detects chamber (8) is connected with seal cover (9).

2. The device for rapidly detecting the welding tightness of the ship according to claim 1, wherein: the Y-shaped pipe is characterized in that the top end of the left side branch of the Y-shaped pipe (4) is in threaded connection with a collecting barrel (11), the top end of the collecting barrel (11) is in threaded connection with a sealing cover (13), and a filter screen (12) is fixedly connected to the lower portion of the inner portion of the collecting barrel (11).

3. The device for rapidly detecting the welding tightness of the ship as claimed in claim 2, wherein: the sealing cover (13), the threaded connecting ring (5), the collecting barrel (11) and the two branches of the Y-shaped pipe (4) are mutually matched.

4. The device for rapidly detecting the welding tightness of the ship according to claim 1, wherein: the detection cavity (8) is made of transparent materials.

5. The device for rapidly detecting the welding tightness of the ship according to claim 1, wherein: the right side upper side fixedly connected with of equipment box (2) collects and restraints piece (10), hard tube (7) joint is in collect and restraints inside piece (10).

6. The device for rapidly detecting the welding tightness of the ship according to claim 1, wherein: four corners of the lower surface of the base (1) are all rotatably connected with idler wheels (15), and the left side of the upper surface of the base (1) is fixedly connected with a pushing handle (14).