CN218674098U - Novel thread switching leak hunting connects - Google Patents
Novel thread switching leak hunting connects Download PDFInfo
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- CN218674098U CN218674098U CN202221922824.0U CN202221922824U CN218674098U CN 218674098 U CN218674098 U CN 218674098U CN 202221922824 U CN202221922824 U CN 202221922824U CN 218674098 U CN218674098 U CN 218674098U
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Abstract
The utility model belongs to the technical field of sealing performance testing, in particular to a novel thread switching leak detection joint, which comprises a water collecting chamber, wherein the water collecting chamber is made of transparent materials, the top of the water collecting chamber is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with two lifters, the driving ends of the two lifters are fixedly connected with a positioning plate, and the top center of the positioning plate is provided with a positioning hole; through the inside that inserts the locating hole with three way connection's top joint, spacing frame makes three way connection support the locating plate through the pulling force of extension spring, and then carries out the vertical location centre gripping to three way connection, make things convenient for subsequent sealed measurement work, and when the locating plate was located the mounting panel top, through the magnetic path with first magnetic ring's magnetic force, make spacing frame lapse, and then conveniently place or take three way connection, when the locating plate was located the below, isolated magnetic force of magnetic block, make spacing frame tightly carry out the centre gripping location to three way connection.
Description
Technical Field
The utility model relates to a sealing performance tests technical field, specifically is a novel screw thread conversion joint that leaks hunting.
Background
The three-way joint is used as a pipe fitting and a pipe connecting piece, is generally used at a branch pipe of a main pipe and is used for medium shunting. Branch pipes of an industrial PE (polyethylene) tee joint are generally formed by welding pipe members, and leakage may occur at the welded joint due to welding temperature, uneven butt joint, and the like, and leakage of the tee joint may occur intensively at the welded joint. The gas pipe network sealing device is used as an important pipeline connecting piece of a gas pipe network, and has larger potential safety hazard when leakage occurs, so that a sealing performance test is required to be carried out by taking compressed gas as a medium before use.
The three-way joint is generally subjected to a sealing performance test by adopting a water bubble method, three outlets of the three-way joint are plugged by using an air cylinder, the three outlets are immersed in water and inflated to the interior of the three-way joint, whether bubbles are generated in a connecting part or not is observed, time is wasted due to the fact that manual sealing or disassembly of the three joints of the three-way joint is needed, and working efficiency is low; therefore, a novel thread transition leak-checking joint is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
In order to compensate the deficiency of the prior art, solved because need the manual work to carry out manual sealing respectively with three joint's three joint or dismantle comparatively waste time, the problem that work efficiency is low, the utility model provides a novel screw thread conversion joint that leaks hunting.
The utility model provides a technical scheme that its technical problem adopted is: a novel screw thread conversion joint that leaks hunting, including the drip chamber, the drip chamber adopts transparent material to make, the top fixedly connected with mounting panel of drip chamber, two lifters of the top fixedly connected with of mounting panel, two the drive end fixedly connected with locating plate of lifter, the top center department of locating plate has seted up the location mouth, the diameter of location mouth is the same with three way connection top joint's external diameter, the surface mounting of locating plate has locating component, the surface difference fixedly connected with fixed plate under the both sides of mounting panel, the surface mounting of fixed plate has interface seal assembly, the top sliding connection of mounting panel has the intake pipe, the bottom fixedly connected with air inlet connector of intake pipe, connecting pipe fixedly connected with air inlet unit is passed through on the top of intake pipe.
Preferably, locating component includes spacing, spacing slidable mounting is in the edge that is close to of locating plate, the outer wall fixedly connected with extension spring of spacing, the top fixed mounting of extension spring is in the bottom department of locating plate, and through the inside with three way connection's top joint insert the locating hole, spacing makes three way connection support the locating plate through the pulling force of extension spring, and then carries out the vertical location centre gripping to three way connection, makes things convenient for subsequent sealed measurement work.
Preferably, the top of the limiting frame is fixedly connected with a first magnetic ring.
Preferably, locating component still includes the magnetism proof board, magnetism proof board fixed mounting is in the outer wall department of mounting panel, the top fixedly connected with magnetic path of magnetism proof board, and the magnetic path is repelled with first magnetic ring magnetism, and the locating plate passes through the riser and changes the height, and when the locating plate was located the mounting panel top, through the magnetic force of magnetic path and first magnetic ring, make spacing downslide, and then conveniently place or take three way connection, when the locating plate was located the below, the isolated magnetic force of magnetism proof seat for spacing can tightly carry out the centre gripping location to three way connection.
Preferably, the interface sealing assembly comprises an electric telescopic rod, the electric telescopic rod is fixedly installed on the surface of the fixing plate, a driving end of the electric telescopic rod is fixedly connected with a driving motor, a driving end of the driving motor is fixedly connected with a rotary joint, and the rotary joint is made of a ferromagnetic material.
Preferably, a sealing joint is inserted outside the rotary joint, a second magnetic ring is fixedly connected inside the sealing joint, the lifter drives the three-way joint to descend to the interface sealing assembly, the electric telescopic rod drives the sealing joint to align to the joints on two sides of the three-way joint, the driver drives the sealing joint and the three-way joint to automatically perform thread sealing, then the electric telescopic rod drives the sealing joint to be separated from the rotary joint, the air inlet joint is connected with the top end of the three-way joint in a thread sealing mode and is inflated through air inlet equipment, the three-way joint is inserted into water to be detected, after the detection is completed, the lifter drives the three-way joint to ascend, the electric telescopic rod drives the rotary joint to be inserted into the sealing joint, the driving motor rotates reversely and the magnetic force of the second magnetic ring and the rotary joint is used for enabling the sealing joint to automatically retreat from the three-way joint along with the sealing joint without manual work, and the detection efficiency is improved.
The utility model discloses an useful part lies in:
1. the utility model discloses a connect the inside that inserts the locating hole with three way connection's top, spacing pulling force that puts up through the extension spring makes three way connection support the locating plate, and then carry out the vertical location centre gripping to three way connection, make things convenient for subsequent sealed measurement work, and when the locating plate is located the mounting panel top, through the magnetic force of magnetic path and first magnetic ring, make spacing frame lapse, and then conveniently place or take three way connection, when the locating plate is located the below, the isolated magnetic force of magnetic isolation seat, make spacing frame tightly carry out the centre gripping location to three way connection.
2. The utility model discloses an electric telescopic handle drives sealing joint and aims at three way connection both sides and connects, the driver drives sealing joint and three way connection and carries out thread seal automatically, electric telescopic handle drives sealing joint and rotary joint afterwards and breaks away from mutually, with air inlet joint and three way connection's top thread seal connection, detect the completion back, the raiser drives three way connection and rises, electric telescopic handle drives rotary joint and inserts sealing joint's inside, driving motor reverse rotation and the magnetic force through second magnetic ring and rotary joint, make sealing joint follow the automatic three way connection that moves out of rotary joint, and then need not the manual work and seal three way connection, and the detection efficiency is improved.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the present invention in FIG. 1;
FIG. 3 is a schematic diagram of the positioning plate structure of the present invention;
FIG. 4 is a schematic structural view of the positioning assembly of the present invention;
fig. 5 is a cross-sectional view of the sealing joint of the present invention;
fig. 6 is a schematic view of the water collection chamber of the present invention.
In the figure: 1. a water collection chamber; 2. mounting a plate; 3. a lifter; 4. positioning a plate; 5. positioning the opening; 6. a positioning assembly; 61. a limiting frame; 62. a tension spring; 63. a first magnetic ring; 64. a magnetic insulating plate; 65. a magnetic block; 7. a fixing plate; 8. an interface seal assembly; 81. an electric telescopic rod; 82. a drive motor; 83. a rotary joint; 84. sealing the joint; 85. a second magnetic ring; 9. an air inlet pipe; 10. an air inlet joint; 11. water level graduation line.
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 efforts belong to the protection scope of the present invention.
Example one
Please refer to fig. 1-5, a novel thread transition leak hunting joint comprises a water collecting chamber 1, wherein the water collecting chamber 1 is made of transparent material, a mounting plate 2 is fixedly connected to the top of the water collecting chamber 1, two lifters 3 are fixedly connected to the top of the mounting plate 2, a positioning plate 4 is fixedly connected to the driving ends of the two lifters 3, a positioning opening 5 is formed in the center of the top of the positioning plate 4, the diameter of the positioning opening 5 is the same as the outer diameter of a three-way joint top joint, a positioning assembly 6 is mounted on the surface of the positioning plate 4, fixing plates 7 are fixedly connected to the lower surfaces of the two sides of the mounting plate 2 respectively, an interface sealing assembly 8 is mounted on the surface of each fixing plate 7, an air inlet pipe 9 is slidably connected to the top of the mounting plate 2, an air inlet joint 10 is fixedly connected to the bottom end of the air inlet pipe 9, and an air inlet device is fixedly connected to the top end of the air inlet pipe 9 through a connecting pipe.
Locating component 6 includes spacing 61, spacing 61 slidable mounting is in the edge that is close to of locating plate 4, the outer wall fixedly connected with extension spring 62 of spacing 61, extension spring 62's top fixed mounting is in the bottom department of locating plate 4, and through the inside with three way connection's top connector insert location mouth 5, spacing 61 makes three way connection support locating plate 4 through extension spring 62's pulling force, and then carries out the vertical location centre gripping to three way connection, convenient subsequent sealed measurement work.
The top of the limiting frame 61 is fixedly connected with a first magnetic ring 63.
The positioning assembly 6 further comprises a magnetism insulation plate 64, the magnetism insulation plate 64 is fixedly installed on the outer wall of the mounting plate 2, a magnetic block 65 is fixedly connected to the top of the magnetism insulation plate 64, the magnetic block 65 and the first magnetic ring 63 are magnetically repellent, the height of the positioning plate 4 is changed through the lifter 3, when the positioning plate 4 is located above the mounting plate 2, the limiting frame 61 slides downwards through the magnetic force of the magnetic block 65 and the first magnetic ring 63, the three-way joint is convenient to place or take, and when the positioning plate 4 is located below, the magnetism insulation seat insulates magnetic force, so that the limiting frame 61 can tightly clamp and position the three-way joint.
The sealing joint 84 is inserted outside the rotary joint 83, a second magnetic ring 85 is fixedly connected inside the sealing joint 84, the lifter 3 drives the three-way joint to descend to the interface sealing assembly 8, the electric telescopic rod 81 drives the sealing joint 84 to align to joints on two sides of the three-way joint, the driver drives the sealing joint 84 to be automatically in threaded sealing with the three-way joint, then the electric telescopic rod 81 drives the sealing joint 84 to be separated from the rotary joint 83, the air inlet joint 10 is connected with the top end of the three-way joint in a threaded sealing mode and is inflated through air inlet equipment, the three-way joint is inserted into water for detection, after detection is completed, the lifter 3 drives the three-way joint to ascend, the electric telescopic rod 81 drives the rotary joint 83 to be inserted into the sealing joint 84, the driving motor 82 rotates reversely and enables the sealing joint 84 to automatically exit from the three-way joint along with the rotary joint 83 through the magnetic force of the second magnetic ring 85 and the rotary joint 83, manual work is not needed, and detection efficiency is improved.
Example two
Referring to fig. 6, as another embodiment of the present invention, in a first comparative example, water level scale lines 11 are installed on the surface of the water collecting chamber 1 to facilitate the water level inside the water collecting chamber 1 to run through.
According to the working principle, the top connector of the three-way connector is inserted into the positioning opening 5, the limiting frame 61 enables the three-way connector to abut against the positioning plate 4 through the tension of the tension spring 62, and then the three-way connector is vertically positioned and clamped, so that the subsequent sealing measurement work is facilitated;
after the lifter 3 drives the three-way joint to descend to the interface sealing assembly 8, the electric telescopic rod 81 drives the sealing joint 84 to align at the joints on the two sides of the three-way joint, the driver drives the sealing joint 84 to automatically perform thread sealing with the three-way joint, then the electric telescopic rod 81 drives the sealing joint 84 to be separated from the rotary joint 83, the air inlet joint 10 is connected with the top end of the three-way joint in a thread sealing mode, the air inlet equipment is used for inflating, the three-way joint is inserted into water for detection, after detection is completed, the lifter 3 drives the three-way joint to ascend, the electric telescopic rod 81 drives the rotary joint 83 to be inserted into the sealing joint 84, the driving motor 82 rotates reversely and passes through the magnetic force of the second magnetic ring 85 and the rotary joint 83, the sealing joint 84 automatically exits from the three-way joint along with the rotary joint 83, manual work is not needed for sealing the three-way joint, and the detection efficiency is improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed.
Claims (6)
1. The utility model provides a novel screw thread conversion joint that leaks hunting, includes drip chamber (1), its characterized in that: water-collecting chamber (1) adopts transparent material to make, the top fixedly connected with mounting panel (2) of water-collecting chamber (1), two raisers (3) of the top fixedly connected with of mounting panel (2), two the drive end fixedly connected with locating plate (4) of raiser (3), the top center department of locating plate (4) has seted up location mouth (5), the surface mounting of locating plate (4) has locating component (6), the both sides lower surface difference fixedly connected with fixed plate (7) of mounting panel (2), the surface mounting of fixed plate (7) has interface seal assembly (8), the top sliding connection of mounting panel (2) has intake pipe (9), the bottom fixedly connected with air-inlet connector (10) of intake pipe (9), connecting pipe fixedly connected with air inlet unit is passed through on the top of intake pipe (9).
2. The novel thread transition leak hunting joint of claim 1, characterized in that: locating component (6) are including spacing (61), spacing (61) slidable mounting is in being close to the edge of locating plate (4), the outer wall fixedly connected with extension spring (62) of spacing (61), the top fixed mounting of extension spring (62) is in the bottom department of locating plate (4).
3. The novel thread transition leak-checking joint of claim 2, wherein: the top of the limiting frame (61) is fixedly connected with a first magnetic ring (63).
4. The novel thread transition leak hunting joint of claim 1, characterized in that: the positioning assembly (6) further comprises a magnetic insulation plate (64), the magnetic insulation plate (64) is fixedly installed on the outer wall of the mounting plate (2), the top of the magnetic insulation plate (64) is fixedly connected with a magnetic block (65), and the magnetic block (65) and the first magnetic ring (63) are magnetically repelled.
5. The novel thread transition leak-checking joint of claim 1, wherein: interface seal assembly (8) include electric telescopic handle (81), electric telescopic handle (81) fixed mounting is in the surface department of fixed plate (7), the drive end fixedly connected with driving motor (82) of electric telescopic handle (81), the drive end fixedly connected with rotary joint (83) of driving motor (82), and rotary joint (83) adopt ferromagnetic material to make.
6. The novel thread transition leak-checking connection as claimed in claim 5, wherein: the outer portion of the rotary joint (83) is connected with a sealing joint (84) in an inserting mode, and a second magnetic ring (85) is fixedly connected to the inner portion of the sealing joint (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221922824.0U CN218674098U (en) | 2022-07-25 | 2022-07-25 | Novel thread switching leak hunting connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221922824.0U CN218674098U (en) | 2022-07-25 | 2022-07-25 | Novel thread switching leak hunting connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218674098U true CN218674098U (en) | 2023-03-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221922824.0U Active CN218674098U (en) | 2022-07-25 | 2022-07-25 | Novel thread switching leak hunting connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218674098U (en) |
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2022
- 2022-07-25 CN CN202221922824.0U patent/CN218674098U/en active Active
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