Novel sounding pipe with good water closing performance

Abstract

The utility model discloses a novel sounding pipe with good water closing performance, which comprises a pipe body, and is characterized in that one end of the pipe body is provided with an installation assembly, the other end of the pipe body is provided with an insertion assembly, and the installation assembly comprises a fixed seat, a fixed seat and a fixed seat, the mounting pipe is arranged on one side of the fixing seat, the inserting assembly comprises two fixing rings which are arranged on the outer side of the other end of the pipe body, and the two fixing rings are matched with the mounting pipe in size; the waterproof rubber strip is arranged between the two fixing rings, the two sounding pipes are fixed together through threaded connection of the threaded sleeve and the threaded groove, the waterproof sleeve is inserted into the inserting groove, so that the waterproof sleeve is arranged on the outer side of the connecting position of the threaded sleeve in a sleeving mode, water on the outer side is prevented from entering the pipe body from the connecting position, and the waterproof rubber strip is inserted into the mounting pipe to prevent water from entering the pipe body from the connecting position. The waterproof rubber strip expands when meeting water, and the sealing performance of the connecting position is guaranteed.

Description

Technical Field

[0001] The present application relates to the field of acoustic detection pipes, and in particular to a novel acoustic detection pipe with good water-tightness performance. Background Art

[0002] The sonic detection tube is the channel through which the probe enters the interior of the pile body when ultrasonic testing is performed on underwater bored piles. It is an important component of the underwater bored pile ultrasonic testing system. With the advancement of science and technology and the improvement of awareness of underwater bored pile construction quality, the underwater bored pile construction quality not only directly affects the control of construction production progress, but also plays a decisive role in controlling construction production costs.

[0003] However, in the process of implementing relevant technical solutions, it was found that at least the following technical problems exist: conventional underwater bored pile acoustic detection pipe connection method adopts socket or flange connection method, which has greater rigidity, but in use, it is extremely easy to cause poor water-tightness at the joint due to loose connection, resulting in cement slurry infiltration and blockage of the acoustic detection pipe; once the acoustic detection pipe is blocked, it will not only make the underwater bored pile unable to be detected, but also bring adverse effects on subsequent construction and production. Utility Model Content

[0004] The present application solves the problem of poor water-tightness at the junction of acoustic detection pipes in the prior art by providing a new type of acoustic detection pipe with good water-tightness, thereby achieving a waterproof effect at the junction of acoustic detection pipes.

[0005] The present application provides a new type of acoustic detection tube with good water-tightness, including a tube body, characterized in that a mounting assembly is provided at one end of the tube body, and a plug-in assembly is provided at the other end of the tube body, the mounting assembly comprising: a fixing seat, arranged at one end of the tube body; a mounting tube, arranged at one side of the fixing seat, the plug-in assembly comprising: two fixing rings, both arranged at the outer side of the other end of the tube body, and the two fixing rings match the size of the mounting tube; a waterproof rubber strip, arranged between the two fixing rings.

[0006] Furthermore, a thread groove is provided on the outer side of the installation tube, and a thread sleeve is provided on the outer side of the other end of the tube body through a sealing ring, and the thread sleeve is threadedly connected to the thread groove.

[0007] Furthermore, a waterproof component is provided on the outer side of the threaded sleeve, and the waterproof component includes a waterproof sleeve, and the waterproof sleeve is sleeved and slidably connected to the outer side of the threaded sleeve.

[0008] Furthermore, a plurality of slide grooves are provided on the outer side of the threaded sleeve, and a plurality of limit blocks are fixedly provided on the inner side of the waterproof sleeve. The plurality of slide grooves and the plurality of limit blocks are respectively arranged in an equidistant ring pattern on the outer sides of the threaded sleeve and the waterproof sleeve, and the plurality of limit blocks are slidably connected to the inside of the plurality of slide grooves.

[0009] Furthermore, a slot is provided on one side of the fixing seat, and the slot is provided on the outside of the mounting tube, and the waterproof cover matches the size of the slot.

[0010] The technical solution provided by this application has at least the following technical effects or advantages:

[0011] The two acoustic detection pipes are fixed together by the threaded connection between the threaded sleeve and the threaded groove. The waterproof sleeve is inserted into the slot so that the waterproof sleeve is arranged on the outside of the threaded sleeve connection to prevent water from the outside from entering the inside of the pipe body from the connection. The waterproof rubber strip is inserted into the installation tube so that the waterproof rubber strip expands when it comes into contact with water, thereby ensuring the sealing of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the installation structure of the acoustic detection tube in the embodiment of the present application;

[0013] Figure 2 This is a schematic diagram of the structure of the installation components in the embodiment of the present application;

[0014] Figure 3 This is a schematic diagram of the structure of the plug-in assembly in the embodiment of the present application;

[0015] In the figure: 10, tube body; 20, installation assembly; 30, plug-in assembly; 21, fixing seat; 22, installation tube; 23, threaded groove; 24, slot; 31, fixing ring; 32, waterproof rubber strip; 33, threaded sleeve; 34, sealing ring; 35, slide groove; 36, waterproof component; 361, waterproof sleeve; 362, limit block. DETAILED DESCRIPTION

[0016] The embodiment of the present application discloses a new type of acoustic detection tube with good water-tightness. The waterproof sleeve 361 is inserted into the slot 24 so that the waterproof sleeve 361 is arranged at the connection of the threaded sleeve 33 to prevent water from entering the interior of the tube body 10 from the connection of the threaded sleeve 33. The waterproof rubber strip 32 is inserted into the mounting tube 22 so that the waterproof rubber strip 32 can expand and block the mounting tube 22 when water enters, thereby ensuring the water-tightness of the connection.

[0017] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] Please refer to Figure 1-Figure 3The present embodiment provides a new type of acoustic detection pipe with good water-tightness, including a pipe body 10, characterized in that a mounting assembly 20 is provided at one end of the pipe body 10, and a plug-in assembly 30 is provided at the other end of the pipe body 10, the mounting assembly 20 includes a fixing seat 21, a mounting tube 22, a threaded groove 23, and a slot 24, the fixing seat 21 is arranged at one end of the pipe body 10, the mounting tube 22 is arranged at one side of the fixing seat 21, the plug-in assembly 30 includes a fixing ring 31, a waterproof rubber strip 32, a threaded sleeve 33, a sealing ring 34, a slide groove 35, and a waterproof component 36, and the two fixing rings 31 are arranged at On the outside of the other end of the tube body 10, the two fixing rings 31 match the size of the mounting tube 22, and the waterproof rubber strip 32 is arranged between the two fixing rings 31. The waterproof rubber strip 32 has the characteristic of swelling when it comes into contact with water. By inserting the fixing ring 31 and the waterproof rubber strip 32 on the tube body 10 into the mounting tube 22 of another tube body 10, the two acoustic detection tubes are installed together. The waterproof rubber strip 32 between the two fixing rings 31 swells when it comes into contact with water inside the mounting tube 22, thereby blocking the space between the tube body 10 and the mounting assembly 20, preventing external water from entering the interior of the mounting tube 22, and improving the water-tightness of the acoustic detection tube.

[0019] Please refer to Figure 1-Figure 3 The thread groove 23 is opened on the outside of the mounting tube 22, and the threaded sleeve 33 is arranged on the outside of the other end of the pipe body 10 through the sealing ring 34. The sealing ring 34 can prevent water from entering the threaded sleeve 33 from the connection between the threaded sleeve 33 and the pipe body 10. The threaded sleeve 33 is threadedly connected with the threaded groove 23. The waterproof component 36 is arranged on the outside of the threaded sleeve 33. The waterproof component 36 includes a waterproof sleeve 361 and a limit block 362. The waterproof sleeve 361 is sleeved and slidably connected to the outside of the threaded sleeve 33. A plurality of limit blocks 362 are arranged inside the waterproof sleeve 361. The plurality of limit blocks 362 are equidistantly arranged in a ring on the inner side of the waterproof sleeve 361. A plurality of and slide grooves 35 are opened on the outside of the threaded sleeve 33, and a plurality of slide grooves 35 are arranged on the outside of the threaded sleeve 33. The outer side of the threaded sleeve 33 is arranged in an equidistant ring, and the waterproof sleeve 361 slides inside the slide groove 35. The slot 24 is opened on one side of the fixing seat 21, and the slot 24 is arranged on the outer side of the mounting tube 22. The slot 24 matches the size of the waterproof sleeve 361. The threaded sleeve 33 is connected with the threaded groove 23 on the outer side of the mounting tube 22, so that the mounting tube 22 at one end of one tube body 10 is installed and fixed together with the other tube body 10. By sliding the waterproof sleeve 361 along the slide groove 35 and inserting it into the slot 24, the waterproof sleeve 361 is sleeved on the outer side of the connection of the threaded sleeve 33, preventing external water from entering the interior of the tube body 10 and the mounting tube 22 from the connection of the threaded sleeve 33, thereby improving the water-tightness of the acoustic detection tube.

[0020] This application can explain its functional principle through the following operation methods:

[0021] When in use, insert one end of one tube body 10 into the mounting tube 22 on the other tube body 10, so that the two fixing rings 31 and the waterproof rubber strip 32 on one end of the tube body 10 extend into the interior of the mounting tube 22, rotate the threaded sleeve 33 on the outer side of the tube body 10, so that the threaded sleeve 33 is threadedly connected with the thread groove 23 on the outer side of the mounting tube 22, so that the two tube bodies 10 are installed together, push the waterproof sleeve 361 on the outer side of the threaded sleeve 33, so that the multiple limit blocks 362 on the inner side of the waterproof sleeve 361 slide in the slide groove 35, and insert the waterproof sleeve 361 into the fixing seat 21 The slot 24 on the top makes the waterproof sleeve 361 cover the threaded connection between the threaded sleeve 33 and the threaded groove 23, so that external water will not enter the interior of the mounting tube 22 from the connection of the threaded sleeve 33, and the sealing ring 34 on the inner side of the threaded sleeve 33 prevents water from entering the threaded sleeve 33 from the connection between the tube body 10 and the threaded sleeve 33. If water flows into the interior of the mounting tube 22, the waterproof rubber strip 32 between the two fixing rings 31 expands when it encounters water, and the gap between the mounting tube 22 and the tube body 10 is blocked, preventing water from entering the interior of the tube body 10, thereby ensuring the water-tightness of the acoustic detection tube.

[0022] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

[0023] What has been described above is only a preferred specific implementation manner of the embodiments of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes according to the technical scheme and concept of the present application within the technical scope disclosed in the present application, which should be covered by the protection scope of the present application.

Claims

1. A new type of acoustic detection pipe with good water-tightness performance, comprising a pipe body (10), characterized in that: One end of the tube body (10) is provided with a mounting assembly (20), and the other end of the tube body (10) is provided with a plug-in assembly (30), wherein the mounting assembly (20) comprises: A fixing seat (21) is arranged at one end of the tube body (10); The mounting tube (22) is arranged on one side of the fixing seat (21). The plug-in assembly (30) comprises: Two fixing rings (31) are both arranged on the outside of the other end of the tube body (10), and the two fixing rings (31) match the size of the installation tube (22); The waterproof rubber strip (32) is arranged between the two fixing rings (31).

2. A novel acoustic detection pipe with good water-tightness as claimed in claim 1, characterized in that: A thread groove (23) is provided on the outer side of the installation tube (22), and a thread sleeve (33) is provided on the outer side of the other end of the tube body (10) via a sealing ring (34), and the thread sleeve (33) is threadedly connected to the thread groove (23).

3. A novel acoustic detection pipe with good water-tightness as claimed in claim 2, characterized in that: A waterproof component (36) is arranged on the outer side of the threaded sleeve (33), and the waterproof component (36) comprises a waterproof sleeve (361). The waterproof sleeve (361) is sleeved on and slidably connected to the outer side of the threaded sleeve (33).

4. A novel acoustic detection pipe with good water-tightness as claimed in claim 3, characterized in that: The outer side of the threaded sleeve (33) is provided with a plurality of slide grooves (35), and the inner side of the waterproof sleeve (361) is fixedly provided with a plurality of limit blocks (362). The plurality of slide grooves (35) and the plurality of limit blocks (362) are respectively arranged in an equidistant annular pattern on the outer sides of the threaded sleeve (33) and the waterproof sleeve (361), and the plurality of limit blocks (362) are slidably connected to the interior of the plurality of slide grooves (35).

5. A novel acoustic detection pipe with good water-tightness as claimed in claim 4, characterized in that: A slot (24) is provided on one side of the fixing seat (21), and the slot (24) is provided on the outside of the mounting tube (22), and the waterproof cover (361) matches the size of the slot (24).

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