CN220037732U - Thermal reaming transition joint - Google Patents
Thermal reaming transition joint Download PDFInfo
- Publication number
- CN220037732U CN220037732U CN202321731563.9U CN202321731563U CN220037732U CN 220037732 U CN220037732 U CN 220037732U CN 202321731563 U CN202321731563 U CN 202321731563U CN 220037732 U CN220037732 U CN 220037732U
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- main
- wall
- surface wall
- reaming
- thermal
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- 230000007704 transition Effects 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 210000002445 nipple Anatomy 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model provides a thermal reaming transition joint, which relates to the technical field of joints and comprises a connecting mechanism, wherein the outer surface wall of the connecting mechanism is fixedly sleeved with a fixing mechanism. According to the utility model, the handle fixedly arranged on the outer surface wall of the main pipeline is rotated, so that the main screw pipe fixedly inserted into the inner surface wall of the main pipeline can be pushed forward to be in threaded connection with the threaded sleeve, the main screw pipe is arranged in the threaded sleeve, the main pipeline is inserted into the nipple fixedly arranged on one side of the outer wall of the main pipeline, the sealing performance of a pipe hole of the main pipeline can be ensured through the first ring groove formed in the inner surface wall of the main pipeline and the first sealing ring fixedly inserted into the inner surface wall of the first ring groove, and the sealing performance of a pipe hole of a secondary pipeline can be ensured through the second ring groove formed in the inner surface wall of the threaded sleeve and the second sealing ring fixedly inserted into the inner surface wall of the second ring groove.
Description
Technical Field
The utility model relates to the technical field of joints, in particular to a thermal reaming transition joint.
Background
The hot reaming refers to a hot reaming hole and a steel pipe with lower density but strong shrinkage, and is a pierced billet finish rolling procedure for enlarging the diameter of the pipe by a skew rolling method or a drawing method, so that the steel pipe is thickened in a shorter time, a seamless pipe with nonstandard and special types can be produced, the cost is low, the production efficiency is high, and the method is a development trend in the field of international rolled pipes.
The existing hot reaming is generally connected through a transition joint, but the existing pipe holes are too simple in connection mode, are generally connected through a tee joint, a four-way joint and the like, are not good in tightness and inconvenient to fix, and when the pipes work, the generated shaking easily enables gaps to appear in connection between the pipe holes, so that the problem of water leakage is caused.
Disclosure of Invention
The utility model aims to solve the problems of poor sealing performance, complex installation process and low working efficiency of the connection between pipe holes when the conventional equipment is used, and provides a thermal reaming transition joint.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the thermal reaming transition joint comprises a connecting mechanism, wherein the outer surface wall of the connecting mechanism is fixedly sleeved with a fixing mechanism;
the connecting mechanism comprises a main pipe, a handle is fixedly arranged on the outer surface wall of the main pipe, a nipple is fixedly arranged on one side of the outer wall of the main pipe, a first ring groove is formed in the inner surface wall of the main pipe, a first sealing ring is fixedly inserted into the inner surface wall of the first ring groove, a main screw pipe is fixedly inserted into the inner surface wall of the main pipe, a threaded sleeve is connected with the outer surface wall of the main screw pipe in a threaded manner, a second ring groove is formed in the inner surface wall of the threaded sleeve, and a second sealing ring is fixedly inserted into the inner surface wall of the second ring groove.
Preferably, the inner surface wall of the joint pipe is fixedly inserted with a main pipe, and the outer surface wall of the main pipe is fixedly inserted in the main spiral pipe.
Preferably, one side of the outer wall of the main pipeline is fixedly provided with a secondary pipeline, and the outer surface wall of the secondary pipeline is communicated with the inside of the threaded sleeve.
Preferably, the fixing mechanism comprises two half-circle fixing sleeves, and one sides of the outer walls of the two half-circle fixing sleeves are fixedly connected.
Preferably, the outer surface walls of the two half-circle fixing sleeves are fixedly provided with two fixing plates, and the tops of the four fixing plates are provided with two fixing holes.
Preferably, the outer surface walls of the main through pipes are fixedly inserted into the two half-circle fixing sleeves, and the outer surface walls of the threaded sleeves are fixedly inserted into the two half-circle fixing sleeves.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the utility model, the main pipe and the threaded sleeve are butted together, the main pipe and the threaded sleeve are in threaded connection through rotating the handle, then the main pipe is inserted into the main pipe and the secondary pipe is inserted into the threaded sleeve, so that the main pipe and the secondary pipe are contacted with each other in the main pipe, the connection between the two pipe holes can be completed, and good tightness between the two pipes is maintained through the action of the first sealing ring and the second sealing ring, so that the problem of water leakage is reduced.
2. In the utility model, the two pipe holes are connected in the main pipe and the threaded sleeve, every two fixing holes are in a communication state, four groups of fixing holes are formed, and the fixing holes are fixed by the fixing pieces under the action of the two half-circle fixing rings, the four fixing plates and the eight fixing holes, so that the stability between two pipelines is further enhanced, and the problem of poor sealing performance caused by shaking generated during working between the pipelines is solved.
Drawings
FIG. 1 is a perspective view of a front view of a thermal reaming transition joint in accordance with the present utility model;
FIG. 2 is a split view of a connection mechanism of a thermal reaming transition joint according to the present utility model;
FIG. 3 is a front view of a connection mechanism of a thermal reaming transition joint according to the present utility model;
fig. 4 is a split view of a fixing mechanism of a thermal reaming transition joint according to the present utility model.
Legend description:
1. a connecting mechanism; 101. a main pipe; 102. a handle; 103. a nipple head; 104. a first ring groove; 105. a first seal ring; 106. a main solenoid; 107. a threaded sleeve; 108. a second ring groove; 109. a second seal ring; 110. a main pipe; 111. a secondary duct;
2. a fixing mechanism; 201. a half circle of fixed sleeve; 202. a fixing plate; 203. and a fixing hole.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be given with reference to the accompanying drawings and examples, it being understood that the embodiments of the utility model and the features of the embodiments may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
The embodiment 1, as shown in fig. 1-4, provides a thermal reaming transition joint, which comprises a connecting mechanism 1, wherein the outer surface wall of the connecting mechanism 1 is fixedly sleeved with a fixing mechanism 2;
the connecting mechanism 1 comprises a main pipe 101, a handle 102 is fixedly arranged on the outer surface wall of the main pipe 101, a nipple 103 is fixedly arranged on one side of the outer wall of the main pipe 101, a first ring groove 104 is formed in the inner surface wall of the main pipe 101, a first sealing ring 105 is fixedly inserted into the inner surface wall of the first ring groove 104, a main screw 106 is fixedly inserted into the inner surface wall of the main pipe 101, a threaded sleeve 107 is connected with the outer surface wall of the main screw 106 in a threaded manner, a second ring groove 108 is formed in the inner surface wall of the threaded sleeve 107, and a second sealing ring 109 is fixedly inserted into the inner surface wall of the second ring groove 108.
The effect that its whole embodiment 1 reaches is, through rotatory main siphunculus 101 outward appearance wall fixed mounting's handle 102, make the main screwed pipe 106 of fixedly inserting in main siphunculus 101 interior surface wall advance, make threaded connection between it and the screw thread sleeve 107, and main screwed pipe 106 is in screw thread sleeve 107's inside, the main pipe 110 inserts main siphunculus 101 outer wall one side fixed mounting's nipple 103, through the first round groove 104 of opening of main siphunculus 101 interior surface wall and the first round groove 104 interior surface wall fixed first sealing washer 105 of inserting, can guarantee the leakproofness of main pipe 110 tube hole, through the second round groove 108 of opening of screw thread sleeve 107 interior surface wall and the second sealing washer 109 of second round groove 108 interior surface wall fixed insertion, can guarantee the leakproofness of secondary pipeline 111 tube hole, this connection process is simple, and can better assurance pipeline connection between leakproofness.
In embodiment 2, as shown in fig. 2-4, the inner surface wall of the nipple 103 is fixedly inserted with a main pipe 110, the outer surface wall of the main pipe 110 is fixedly inserted into the main screw pipe 106, one side of the outer wall of the main pipe 110 is fixedly provided with a secondary pipe 111, the outer surface wall of the secondary pipe 111 is communicated with the inside of the threaded sleeve 107, the fixing mechanism 2 comprises two half-ring fixing sleeves 201, one side of the outer wall of each half-ring fixing sleeve 201 is fixedly connected, the outer surface walls of the two half-ring fixing sleeves 201 are fixedly provided with two fixing plates 202, the top of each four fixing plates 202 is provided with two fixing holes 203, the outer surface wall of the main pipe 101 is fixedly inserted into the inside of each half-ring fixing sleeve 201, and the outer surface wall of the threaded sleeve 107 is fixedly inserted into the inside of each half-ring fixing sleeve 201.
The effect that its whole embodiment 2 reached is, two pipelines are all fixed to be inserted in the inside of main siphunculus 101 and screw sleeve 107, two half circle fixed cover 201 through the fixed cover of main siphunculus 101 and screw sleeve 107 outer surface wall, and the outer wall one side fixed connection of two half circle fixed cover 201, and two fixed plates 202 are all fixed mounting in two half circle fixed cover 201 outer wall one side, two fixed orifices 203 have all been seted up at the top of every fixed plate 202, and be linked together between every two fixed orifices 203, utilize a plurality of mounting, make two half circle fixed cover 201 fixed connection together, the leakproofness between the tube hole can not be influenced in the shake that produces when guaranteeing between two pipelines.
Working principle: the main pipe 110 is inserted into the main pipe 101 through the nipple 103, the sealing performance of the pipe hole of the main pipe 110 can be ensured through the first ring groove 104 formed on the inner surface wall of the main pipe 101 and the first sealing ring 105 fixedly inserted on the inner surface wall of the first ring groove 104, the outer surface wall of the main pipe 110 is fixedly inserted on the inner surface wall of the main pipe 106, the main pipe 106 is connected with the inner surface wall of the threaded sleeve 107 through the screw thread by rotating the handle 102 fixedly arranged on the outer surface wall of the main pipe 101, the secondary pipe 111 is inserted into the threaded sleeve 107 and is contacted with the pipe hole of the main pipe 110 through the second ring groove 108 formed on the inner surface wall of the threaded sleeve 107, and the second sealing ring 109 fixedly inserted in the inner surface wall of the second ring groove 108 can ensure the tightness of the pipe hole of the secondary pipe 111, besides, the two half-ring fixing sleeves 201 fixedly sleeved on the outer surface wall of the main pipe 101 and the threaded sleeve 107 are fixedly connected with one side of the outer wall of the two half-ring fixing sleeves 201, the two fixing plates 202 fixedly installed on the outer surface wall of the two half-ring fixing sleeves 201 and the two fixing holes 203 formed in the top of each fixing plate 202 can enable the fixing mechanism 2 to form a stable fixing effect on the connecting mechanism 1 by utilizing a plurality of fixing pieces, so that the connection is convenient, and the problem of poor tightness caused by shaking generated during operation between pipes can be reduced.
The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.
Claims (6)
1. A thermal reaming transition joint, characterized in that: comprises a connecting mechanism (1), wherein the outer surface wall of the connecting mechanism (1) is fixedly sleeved with a fixing mechanism (2);
coupling mechanism (1) is including main siphunculus (101), the outward appearance wall fixed mounting of main siphunculus (101) has handle (102), outer wall one side fixed mounting of main siphunculus (101) has nipple (103), first round groove (104) have been seted up to the interior table wall of main siphunculus (101), first sealing washer (105) have been inserted to the interior table wall of first round groove (104), the interior table wall of main siphunculus (101) is fixed to be inserted and is equipped with main screwed pipe (106), the outward appearance wall threaded connection of main screwed pipe (106) has screw sleeve (107), second round groove (108) have been seted up to the interior table wall of screw sleeve (107), second sealing washer (109) have been inserted to the interior table wall of second round groove (108).
2. A thermal reaming transition joint as defined in claim 1, wherein: the inner surface wall of the connector (103) is fixedly inserted with a main pipeline (110), and the outer surface wall of the main pipeline (110) is fixedly inserted into the main solenoid (106).
3. A thermal reaming transition joint as defined in claim 2, wherein: a secondary pipeline (111) is fixedly arranged on one side of the outer wall of the main pipeline (110), and the outer surface wall of the secondary pipeline (111) is communicated with the inside of the threaded sleeve (107).
4. A thermal reaming transition joint according to claim 3, characterized by: the fixing mechanism (2) comprises two half-circle fixing sleeves (201), and one sides of the outer walls of the two half-circle fixing sleeves (201) are fixedly connected.
5. A thermal reaming transition joint according to claim 4, characterized by: two fixing plates (202) are fixedly arranged on the outer surface walls of the two half-circle fixing sleeves (201), and two fixing holes (203) are formed in the tops of the four fixing plates (202).
6. A thermal reaming transition joint as defined in claim 5, further comprising: the outer surface walls of the main through pipes (101) are fixedly inserted into the two half-circle fixing sleeves (201), and the outer surface walls of the threaded sleeves (107) are fixedly inserted into the two half-circle fixing sleeves (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321731563.9U CN220037732U (en) | 2023-07-04 | 2023-07-04 | Thermal reaming transition joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321731563.9U CN220037732U (en) | 2023-07-04 | 2023-07-04 | Thermal reaming transition joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220037732U true CN220037732U (en) | 2023-11-17 |
Family
ID=88725023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321731563.9U Active CN220037732U (en) | 2023-07-04 | 2023-07-04 | Thermal reaming transition joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220037732U (en) |
-
2023
- 2023-07-04 CN CN202321731563.9U patent/CN220037732U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |