CN217108701U

CN217108701U - Forged three-way pipe for natural gas pipeline

Info

Publication number: CN217108701U
Application number: CN202220790973.XU
Authority: CN
Inventors: 肖志根; 崔洪芳
Original assignee: Yancheng Hailong Pipe Fittings Manufacturing Co ltd
Current assignee: Yancheng Hailong Pipe Fittings Manufacturing Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-08-02
Anticipated expiration: 2032-04-07

Abstract

The utility model provides a forging three-way pipe for natural gas line, relate to three-way pipe technical field, solved present forging three-way pipe for natural gas line when using, do not have filtering capability, lead to impurity to adhere to at the pipeline inner wall easily, influence pipeline life's problem, including the three-way pipe body, one side of three-way pipe body is connected with first connecting pipe, the top of three-way pipe body is connected with the second connecting pipe, the opposite side of three-way pipe body is connected with the third connecting pipe, the slot has been seted up to one side of three-way pipe body, the inboard of slot is connected with the frame, the filter screen is installed to the inboard of frame, the fixed slot has been seted up to the inboard of slot, the inboard sliding connection of fixed slot has the fixed block, the draw-in groove has been seted up to one side of frame, fixed block and draw-in groove block are connected, the locking bolt is installed to one side of three-way pipe body. The device can effectively realize the filtering function, and the filter screen is convenient to replace, thereby having higher practical value.

Description

Forged three-way pipe for natural gas pipeline

Technical Field

The utility model belongs to the technical field of the three-way pipe, more specifically say, in particular to a forged three-way pipe for natural gas line.

Background

The three-way pipe is widely used in pipe networks for conveying liquid and gas. Because of the different conveying media, the material of three-way pipe divide into: cast iron, cast steel, cast copper, cast aluminum, plastic, glass, and the like.

Based on the above, the present inventors found that the following problems exist: when the forged three-way pipe for the natural gas pipeline is used, the forged three-way pipe does not have a filtering function, so that impurities are easily attached to the inner wall of the pipeline, and the service life of the pipeline is influenced.

In view of the above, research and improvement are made on the existing structure and defects, and a forged three-way pipe for a natural gas pipeline is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a forge three-way pipe for natural gas line to solve present forge three-way pipe for natural gas line when using, do not have filtering capability, lead to impurity to adhere to the pipeline inner wall easily, influence pipeline life's problem.

The utility model discloses a purpose and efficiency of forging three-way pipe for natural gas line are reached by following specific technological means:

the forged three-way pipe for the natural gas pipeline comprises a three-way pipe body, wherein a first connecting pipe is connected to one side of the three-way pipe body, a second connecting pipe is connected to the top end of the three-way pipe body, a third connecting pipe is connected to the other side of the three-way pipe body, a slot is formed in one side of the three-way pipe body, a frame is connected to the inner side of the slot, a filter screen is installed on the inner side of the frame, a fixing groove is formed in the inner side of the slot, a fixing block is connected to the inner side of the fixing groove in a sliding mode, a clamping groove is formed in one side of the frame, the fixing block is connected with the clamping groove in a clamping mode, a locking bolt is installed on one side of the three-way pipe body, one end of the locking bolt is rotatably connected with a locking block, and the bottom end of the locking block is connected with the top end of the fixing groove.

Further, the flange plate is sleeved on the outer sides of the first connecting pipe, the second connecting pipe and the third connecting pipe, and a sealing groove is formed in one side of the flange plate.

Further, the top and the bottom of frame have all been seted up the spout, the inboard top and the inboard bottom of slot all are connected with the gag lever post, spout and gag lever post sliding connection.

Further, a sealing ring is installed on the inner side of the slot, and the inner side of the sealing ring is connected with the outer side of the frame.

Furthermore, the bottom end of the locking block, two sides of the top end of the fixing block and the inner side of the clamping groove are all in an inclined mode.

Furthermore, a spring groove is formed in the inner side of the three-way pipe body, a spring is arranged in the spring groove, a connecting plate is arranged at one end of the spring, and the top end of the connecting plate is connected with the bottom end of the fixing block.

Further, a handle is mounted on one side of the frame.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. according to the forged three-way pipe for the natural gas pipeline, the filter screen is installed on the inner side of the frame to filter gas, the fixed block and the clamping groove are clamped and connected to fix the frame, the locking block is rotatably connected to one end of the locking bolt to fix the fixed block, the frame is prevented from shaking, sliding grooves are formed in the top end and the bottom end of the frame, the mounting stability of the frame is effectively improved, and the handle is installed on one side of the frame to facilitate the frame to be mounted and dismounted by a user;

2. according to the forged three-way pipe for the natural gas pipeline, the flange plates are sleeved on the outer side of the first connecting pipe, the outer side of the second connecting pipe and the outer side of the third connecting pipe, a user can conveniently and externally connect the pipeline, the sealing rings are installed on the inner sides of the slots, the sealing performance of a product is effectively improved, the spring is installed in the spring slot, the self-resilience of the fixing block is realized, and the use convenience of the product is improved; the device can effectively realize the filtering function, the filter screen is convenient to replace, the filtering function can be effectively realized by higher practical value, and the filter screen is convenient to replace, so that the device has higher practical value.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective view of the frame of the present invention.

Fig. 3 is the tee body of the present invention.

Fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a three-way pipe body; 2. a first connecting pipe; 3. a second connecting pipe; 4. a third connecting pipe; 5. a flange plate; 6. a sealing groove; 7. a frame; 8. locking the bolt; 9. a handle; 10. a card slot; 11. a filter screen; 12. a chute; 13. fixing grooves; 14. a fixed block; 15. a connecting plate; 16. a spring slot; 17. a spring; 18. a seal ring; 19. and a locking block.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment is as follows:

as shown in figures 1 to 4:

the utility model provides a forged three-way pipe for a natural gas pipeline, which comprises a three-way pipe body 1, one side of the three-way pipe body 1 is connected with a first connecting pipe 2, the top end of the three-way pipe body 1 is connected with a second connecting pipe 3, the other side of the three-way pipe body 1 is connected with a third connecting pipe 4, one side of the three-way pipe body 1 is provided with a slot, the inner side of the slot is connected with a frame 7, the inner side of the frame 7 is provided with a filter screen 11, the filter screen 11 is arranged through the inner side of the frame 7, gas filtration is realized, the inner side of the slot is provided with a fixed groove 13, the inner side of the fixed groove 13 is connected with a fixed block 14 in a sliding manner, one side of the frame 7 is provided with a clamping groove 10, the fixed block 14 is connected with the clamping groove 10 in a clamping manner, the fixation of the frame 7 is realized, one side of the three-way pipe body 1 is provided with a locking bolt 8, one end of the locking bolt 8 is rotatably connected with a locking block 19, one end of the locking bolt 8 is rotatably connected with a locking block 19, so that the fixing block 14 is fixed, the frame 7 is prevented from shaking, and the bottom end of the locking block 19 is connected with the top end of the fixing groove 13.

Wherein, the flange plate 5 has all been overlapped in the outside of first connecting pipe 2, the outside of second connecting pipe 3 and the outside of third connecting pipe 4, and seal groove 6 has been seted up to one side of flange plate 5, and the outside through first connecting pipe 2, the outside of second connecting pipe 3 and the outside of third connecting pipe 4 all are overlapped and are equipped with flange plate 5, the external pipeline of convenience of customers.

Wherein, spout 12 has all been seted up to the top and the bottom of frame 7, and the inboard top and the inboard bottom of slot all are connected with the gag lever post, and spout 12 and gag lever post sliding connection have all been seted up spout 12 through the top and the bottom of frame 7, effectively improve frame 7's installation stability.

Wherein, the inboard of slot is installed sealing washer 18, and the inboard of sealing washer 18 is connected with the outside of frame 7, installs sealing washer 18 through the inboard of slot, effectively improves the leakproofness of product.

Wherein, the bottom of latch segment 19, the top both sides of fixed block 14 and the inboard of draw-in groove 10 are the slope pattern, and the bottom through latch segment 19, the top both sides of fixed block 14 and the inboard of draw-in groove 10 are the slope pattern, effectively reduce installation frictional force, make things convenient for frame 7 to fix.

Wherein, spring groove 16 has been seted up to the inboard of three-way pipe body 1, and spring groove 16's internally mounted has spring 17, and connecting plate 15 is installed to spring 17's one end, and the top of connecting plate 15 and the bottom of fixed block 14 are connected, and internally mounted through spring groove 16 has spring 17, realizes that fixed block 14 is from kick-backing, improves the use convenience of product.

Wherein, handle 9 is installed to one side of frame 7, installs handle 9 through one side of frame 7, and convenience of customers dismouting frame 7.

The specific use mode and function of the embodiment are as follows:

when the product is used, firstly, whether the connection part of the product is fastened is detected, the product is placed at a designated position after the product is ensured to be intact, the product is installed, the first connecting pipe 2 is externally connected with an air inlet pipeline through the flange plate 5, the second connecting pipe 3 and the third connecting pipe 4 are externally connected with an air outlet pipeline, the filter screen 11 is installed on the inner side of the frame 7 to realize air filtration, when the filter screen 11 needs to be replaced, only the air valve needs to be closed, the locking bolt 8 is rotated to enable the fixed block 14 to rebound, the frame 7 is pulled out through the handle 9, after the replacement is finished, the frame 7 is inserted into the three-way pipe body 1, the fixed block 14 is inserted into the clamping groove 10 through rotating the locking bolt 8, the sealing ring 18 is installed on the inner side of the inserting groove, the sealing performance of the product is effectively improved, the spring 17 is installed inside the spring groove 16 to realize self-rebound of the fixed block 14, the use convenience of the product is improved, the device can effectively realize the filtering function, the filter screen is convenient to replace, and the device has higher practical value.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a forged three-way pipe for natural gas line, includes three-way pipe body (1), its characterized in that: one side of the three-way pipe body (1) is connected with a first connecting pipe (2), the top end of the three-way pipe body (1) is connected with a second connecting pipe (3), the other side of the three-way pipe body (1) is connected with a third connecting pipe (4), one side of the three-way pipe body (1) is provided with a slot, the inner side of the slot is connected with a frame (7), the inner side of the frame (7) is provided with a filter screen (11), the inner side of the slot is provided with a fixing groove (13), the inner side of the fixing groove (13) is connected with a fixing block (14) in a sliding manner, one side of the frame (7) is provided with a clamping groove (10), the fixing block (14) is connected with the clamping groove (10) in a clamping manner, one side of the three-way pipe body (1) is provided with a locking bolt (8), and one end of the locking bolt (8) is rotatably connected with a locking block (19), the bottom end of the locking block (19) is connected with the top end of the fixing groove (13).

2. Forged tee pipe for natural gas pipelines according to claim 1, wherein: the outside of first connecting pipe (2), the outside of second connecting pipe (3) and the outside of third connecting pipe (4) all are equipped with ring flange (5), seal groove (6) have been seted up to one side of ring flange (5).

3. The forged tee for natural gas pipelines of claim 1, wherein: the top and the bottom of frame (7) have all been seted up spout (12), the inboard top and the inboard bottom of slot all are connected with the gag lever post, spout (12) and gag lever post sliding connection.

4. The forged tee for natural gas pipelines of claim 1, wherein: and a sealing ring (18) is arranged on the inner side of the slot, and the inner side of the sealing ring (18) is connected with the outer side of the frame (7).

5. The forged tee for natural gas pipelines of claim 1, wherein: the bottom end of the locking block (19), two sides of the top end of the fixing block (14) and the inner side of the clamping groove (10) are all in an inclined mode.

6. The forged tee for natural gas pipelines of claim 1, wherein: the three-way pipe is characterized in that a spring groove (16) is formed in the inner side of the three-way pipe body (1), a spring (17) is arranged inside the spring groove (16), a connecting plate (15) is arranged at one end of the spring (17), and the top end of the connecting plate (15) is connected with the bottom end of the fixing block (14).

7. The forged tee for natural gas pipelines of claim 1, wherein: a handle (9) is mounted on one side of the frame (7).