CN219639742U - Wellhead wire-planting four-way joint convenient to install - Google Patents
Wellhead wire-planting four-way joint convenient to install Download PDFInfo
- Publication number
- CN219639742U CN219639742U CN202321297900.8U CN202321297900U CN219639742U CN 219639742 U CN219639742 U CN 219639742U CN 202321297900 U CN202321297900 U CN 202321297900U CN 219639742 U CN219639742 U CN 219639742U
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- block
- planting
- way joint
- roller
- wire
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 51
- 239000010959 steel Substances 0.000 claims abstract description 51
- 230000008602 contraction Effects 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract description 21
- 230000037431 insertion Effects 0.000 abstract description 21
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to the technical field of wellhead wire-planting four-way joints, in particular to a wellhead wire-planting four-way joint convenient to install, which comprises: the wire planting four-way joint is provided with an inserting pipe at the bottom, a screw rod is inserted into the periphery of the top of the inserting pipe, and a steel wedge is arranged at the bottom of the screw rod; the surface of the inserting block is provided with a notch, the top of the notch is provided with a rubber block, the top of the rubber block is provided with a roller block, and the roller block is inserted with a roller; the well wall is positioned at the outer side of the plug pipe and is provided with a slot; the beneficial effects are as follows: according to the utility model, the bottom of the wire planting four-way joint is provided with the insertion pipe, when the wire planting four-way joint is installed, the insertion pipe is inserted into a well, a screw is screwed to drive a steel wedge at the bottom of the screw to stretch downwards, the side of the steel wedge supports against a limiting block, a connecting rod connected with the limiting block drives an insertion block to stretch by extruding the limiting block, so that the insertion block is inserted into a well wall on a slot, a notch is formed in the insertion block, and a roller block is arranged in the notch.
Description
Technical Field
The utility model relates to the technical field of wellhead wire-planting four-way joints, in particular to a wellhead wire-planting four-way joint convenient to install.
Background
The wire-planting four-way pipe fitting is also called a pipe fitting four-way pipe fitting or a four-way pipe fitting, a four-way joint and the like. The device is mainly used for changing the direction of fluid and is used for a main pipeline to be branched. Can be classified according to the pipe diameter. Is generally made of carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon punch drop, pvc and other materials.
In the prior art, the wellhead wire-planting four-way joint is installed by inserting a screw hole on a base into a screw rod of a wellhead and screwing a nut on the screw rod.
However, in the prior art, the installation of the wellhead wire-planting four-way joint requires the screw nuts to be screwed one by one, which is very troublesome, and the deviation between the screw hole on the base and the screw of the wellhead may exist, so that the installation cannot be performed.
Disclosure of Invention
The utility model aims to provide a wellhead wire-planting four-way valve convenient to install so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the wire planting four-way joint is provided with an inserting pipe at the bottom, a screw rod is inserted into the periphery of the top of the inserting pipe, and a steel wedge is arranged at the bottom of the screw rod; the surface of the inserting block is provided with a notch, the top of the notch is provided with a rubber block, the top of the rubber block is provided with a roller block, and the roller block is inserted with a roller; the well wall is positioned at the outer side of the plug pipe and is provided with a slot.
Preferably, a screw is arranged at the top of the screw, and the screw can be screwed to enable the steel wedge at the bottom of the screw to stretch downwards.
Preferably, a rotating column is arranged at the bottom of the screw, a limiting ring is arranged at the bottom of the rotating column, and the rotating column is inserted into a rotating groove arranged at the top of the steel wedge.
Preferably, a steel wedge groove is formed in the bottom of the steel wedge, the steel wedge groove is located right below the steel wedge, and the steel wedge can be made to stretch into the steel wedge groove by screwing a screw.
Preferably, a limiting block is arranged on the side of the steel wedge, one end of the limiting block is connected with a connecting rod, the other end of the connecting rod is connected with an inserting block, the connecting rod is inserted in the supporting plate, and the limiting block is pushed by extrusion of the steel wedge to drive the inserting block connected with the connecting rod to stretch out and draw back.
Preferably, the insert block can be inserted into a well wall arranged on the slot through expansion and contraction, the roller on the insert block slides in the well wall, and the roller block drives the roller to be extruded into the notch of the insert block through extruding the rubber block.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the bottom of the wire planting four-way joint is provided with the insertion pipe, when the wire planting four-way joint is installed, the insertion pipe is inserted into a well, a screw is screwed to drive a steel wedge at the bottom of the screw to stretch downwards, the side of the steel wedge supports against a limiting block, a connecting rod connected with the limiting block drives the insertion block to stretch by extruding the limiting block, the insertion block is inserted into a well wall on a slot, a slot is arranged on the insertion block, a roller block is arranged in the slot, a roller on the roller block can slide on the inner wall of the well wall, so that the insertion block is easier to be inserted into the well wall, and after the insertion is completed, the inner wall of the well wall extrudes the roller, and the roller drives the roller to retract into the slot on the insertion block by extruding the rubber block; the bottom of the screw is provided with a rotating column, the bottom of the rotating column is provided with a limiting ring, when the screw is screwed to drive the screw to rotate, the rotating column can rotate in a rotating groove arranged at the top of the steel wedge, so that the steel wedge cannot rotate along with the screw, and the limiting ring limits the rotating column, so that the steel wedge cannot fall off to connect the rotating groove; when the steel wedges squeeze the limiting blocks to enable the connecting rods to stretch, the supporting plates can block the limiting blocks from stretching so that the connecting rods cannot fall into the well due to excessive stretching.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of a steel wedge according to the present utility model.
In the figure: wire planting four-way joint 1, plug tube 2, screw 3, screw 4, steel wedge 5, steel wedge groove 6, limiting block 7, connecting rod 8, backup pad 9, plug block 10, rubber block 11, roller block 12, roller 13, rotary groove 14, rotary column 15, limiting ring 16, well wall 17, slot 18.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one:
referring to fig. 1 to 3, the present utility model provides a technical solution: the wire planting four-way joint 1 is characterized in that the bottom of the wire planting four-way joint 1 is provided with an inserting pipe 2, a screw 3 is inserted into the periphery of the top of the inserting pipe 2, and a steel wedge 5 is arranged at the bottom of the screw 3; the device comprises an inserting block 10, wherein a notch is formed in the surface of the inserting block 10, a rubber block 11 is arranged at the top of the notch, a roller block 12 is arranged at the top of the rubber block 11, and a roller 13 is inserted into the roller block 12; the well wall 17, the well wall 17 is located the outside of the plug tube 2, has offered slot 18 on the well wall 17.
Embodiment two:
on the basis of the first embodiment, the wellhead wire-planting four-way joint convenient to install disclosed in the second embodiment of the utility model has the structure basically the same as that of the first embodiment, and is different in that the top of the screw 3 is provided with a screw 4, and the screw 4 can be screwed to enable a steel wedge 5 at the bottom of the screw 3 to stretch downwards; the bottom of the screw 3 is provided with a rotary column 15, the bottom of the rotary column 15 is provided with a limiting ring 16, and the rotary column 15 is inserted into a rotary groove 14 arranged at the top of the steel wedge 5; the bottom of the steel wedge 5 is provided with a steel wedge groove 6, the steel wedge groove 6 is positioned right below the steel wedge 5, and the steel wedge 5 can be stretched into the steel wedge groove 6 by screwing the screw 4.
Embodiment III:
the wellhead wire-planting four-way joint convenient to install disclosed in the third embodiment of the utility model has the structure basically the same as that of the second embodiment, and is different in that a limiting block 7 is arranged on the side of a steel wedge 5, one end of the limiting block 7 is connected with a connecting rod 8, the other end of the connecting rod 8 is connected with an inserting block 10, the connecting rod 8 is inserted on a supporting plate 9, and the limiting block 7 is pushed by extrusion of the steel wedge 5 to drive the inserting block 10 connected with the connecting rod 8 to stretch; the insert 10 can be inserted into a well wall 17 arranged on the slot 18 through expansion and contraction, the roller 13 on the insert 10 slides in the well wall 17, and the roller 13 can be extruded into a notch of the insert 10 by extruding the rubber block 11 and the roller block 12.
The scheme is specifically as follows: according to the utility model, the bottom of the wire planting four-way joint 1 is provided with the insertion pipe 2, when the wire planting four-way joint 1 is installed, the insertion pipe 2 is inserted into a well, the screw 4 is screwed to drive the steel wedge 5 at the bottom of the screw 4 to stretch downwards, the side of the steel wedge 5 supports the limiting block 7, the connecting rod 8 connected with the limiting block 7 drives the insertion block 10 to stretch by extruding the limiting block 7, the insertion block 10 is inserted into the well wall 17 on the slot 18, the insertion block 10 is provided with a notch, the notch is internally provided with the roller block 12, the roller 13 on the roller block 12 can slide on the inner wall of the well wall 17, so that the insertion block 10 is easier to be inserted into the well wall 17, after the insertion is completed, the inner wall of the well wall 17 extrudes the roller 13, and the roller block 11 extrudes the rubber block 11 to drive the roller block 12 to retract into the notch on the insertion block 10; the bottom of the screw 3 is provided with a rotating column 15, the bottom of the rotating column 15 is provided with a limiting ring 16, when the screw 4 is screwed to drive the screw 3 to rotate, the rotating column 15 can rotate in a rotating groove 14 arranged at the top of the steel wedge 5, so that the steel wedge 5 cannot rotate along with the screw 4, and the limiting ring 16 limits the rotating column 15, so that the steel wedge 5 cannot fall off to connect the rotating groove 14; when the steel wedges 5 squeeze the limiting blocks 7 to enable the connecting rods 8 to stretch, the supporting plates 9 can block the limiting blocks 7 from stretching so that the connecting rods 8 cannot fall into a well due to excessive stretching.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Well head plants silk cross convenient to installation, its characterized in that: comprising the following steps:
the wire planting four-way joint (1), the bottom of the wire planting four-way joint (1) is provided with an inserting pipe (2), a screw rod (3) is inserted into the periphery of the top of the inserting pipe (2), and a steel wedge (5) is arranged at the bottom of the screw rod (3);
the device comprises an inserting block (10), wherein a notch is formed in the surface of the inserting block (10), a rubber block (11) is arranged at the top of the notch, a roller block (12) is arranged at the top of the rubber block (11), and a roller (13) is inserted on the roller block (12);
the well wall (17), the well wall (17) is located the outside of plug tube (2), has offered slot (18) on the well wall (17).
2. The wellhead wire-planting four-way joint convenient to install according to claim 1, wherein: the top of screw rod (3) is provided with screw (4), twists screw (4) can make steel wedge (5) of screw rod (3) bottom to extend and retract downwards.
3. The wellhead wire-planting four-way joint convenient to install according to claim 2, wherein: the bottom of screw rod (3) is provided with column spinner (15), and the bottom of column spinner (15) is provided with spacing ring (16), and column spinner (15) inserts in rotary groove (14) that steel was carved (5) top and is set up.
4. A wellhead wire-laying four-way joint convenient to install according to claim 3, wherein: the bottom of the steel wedge (5) is provided with a steel wedge groove (6), the steel wedge groove (6) is positioned right below the steel wedge (5), and the steel wedge (5) can be stretched into the steel wedge groove (6) by screwing the screw (4).
5. The wellhead wire-planting four-way joint convenient to install according to claim 4, wherein: the steel is carved (5) side and is provided with stopper (7), and connecting rod (8) are being connected to one end of stopper (7), and insert (10) are being connected to the other end of connecting rod (8), and connecting rod (8) are pegged graft on backup pad (9), push stopper (7) through the extrusion of steel is carved (5) and drive insert (10) that connecting rod (8) are connected and are stretched out and draw back.
6. The wellhead wire-planting four-way joint convenient to install according to claim 5, wherein: the inserting block (10) can be inserted into a well wall (17) arranged on the inserting groove (18) through expansion and contraction, the roller (13) on the inserting block (10) slides in the well wall (17), and the roller block (12) drives the roller (13) to be extruded into the notch of the inserting block (10) through extruding the rubber block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321297900.8U CN219639742U (en) | 2023-05-25 | 2023-05-25 | Wellhead wire-planting four-way joint convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321297900.8U CN219639742U (en) | 2023-05-25 | 2023-05-25 | Wellhead wire-planting four-way joint convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219639742U true CN219639742U (en) | 2023-09-05 |
Family
ID=87809061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321297900.8U Active CN219639742U (en) | 2023-05-25 | 2023-05-25 | Wellhead wire-planting four-way joint convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219639742U (en) |
-
2023
- 2023-05-25 CN CN202321297900.8U patent/CN219639742U/en active Active
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