CN217482276U

CN217482276U - Pipe connector for enhancing sealing performance of valve pipe

Info

Publication number: CN217482276U
Application number: CN202221352753.5U
Authority: CN
Inventors: 冯天波
Original assignee: Zhejiang Gold Pipe Industry Co ltd
Current assignee: Zhejiang Gold Pipe Industry Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-09-23
Anticipated expiration: 2032-06-01

Abstract

The utility model relates to a pipe connector technical field, concretely relates to pipe connector for valve pipe strengthens leakproofness, including the pipe connector, the upper and lower both ends of pipe connector all are provided with the pipe joint ring, and the screw has all been seted up to the both sides of pipe joint ring, and the inside of screw all is connected with the screw, and the nut is all installed to the one end of screw, and the inner wall of pipe connector all is provided with the silica gel piece. The utility model overcomes prior art's is not enough, through being provided with the silica gel piece, pipe connector ring fastening connection is passed through at pipe connector's upper and lower both ends makes pipe connector combine closely, and the fastener with take over the inseparable combination of mouth, all make the silica gel piece of pipe connector inner wall receive pressure, thereby pipe connector makes the silica gel piece receive the compression deformation with the zonulae occludens of valve pipe, thereby utilize the silica gel piece to make the gap can not appear in the junction, thereby it is higher to make the sealed effect of the pipe connector of this valve pipe enhancement leakproofness, thereby it is higher to make the pipe connector practicality of this valve pipe enhancement leakproofness.

Description

Pipe connector for enhancing sealing performance of valve pipe

Technical Field

The utility model relates to a pipe connector technical field specifically is a pipe connector for valve pipe strengthens leakproofness.

Background

The pipe fitting is a part for connecting pipes into a pipeline, and plays roles in connection, control, turning, diversion, sealing, supporting and the like in a pipeline system. Common pipe fittings can be divided into a two-way pipe, a three-way pipe, a four-way pipe and the like according to pipeline branches, are generally divided into a straight-through pipe, a bent-through pipe and the like according to the direction of the pipe, are divided into a reducing pipe, a reducing elbow, a branch pipe table and the like for changing the pipe diameter of the pipe, and are used for fixing the pipe fittings with brackets, supports, snap rings and the like.

However, the pipe joints of the prior art are not provided with a threaded structure, and cannot be easily disassembled and assembled, so that the assembly is inconvenient for personnel, the pipe joints can only be damaged when parts need to be replaced or pipelines need to be maintained, the cost is increased, time and labor are wasted, the sealing effect of the prior pipe joints is poor, and the practicability of the pipe joints is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

a pipe joint for enhancing the sealing performance of a valve pipe comprises a pipe joint, wherein pipe joint rings are arranged at the upper end and the lower end of the pipe joint, screw holes are formed in the two sides of each pipe joint ring, screws are connected inside the screw holes, nuts are arranged at one ends of the screws, and silica gel blocks are arranged on the inner walls of the pipe joint;

the screw and the nut are fastening connecting pieces, and the pipe connecting ring is connected with the pipe connecting piece in a sleeved mode.

Preferably, a pipe connecting opening is formed in one side of the pipe connecting piece, and a silica gel block is arranged inside the pipe connecting opening.

Preferably, the outer surface of the pipe connecting opening is provided with external threads, and one side of the pipe connecting piece is provided with a fastening piece.

Preferably, the fastener is internally provided with an internal thread, and the internal thread is in fit fastening connection with the external thread.

Preferably, the upper end of the pipe connector is connected with a third valve pipe, and the lower end of the pipe connector is connected with a first valve pipe.

Preferably, one side of the pipe connector is connected with a second valve pipe, and one ends of the first valve pipe, the second valve pipe and the third valve pipe are provided with pipe orifices.

The embodiment of the utility model provides a pipe connector for valve pipe strengthens leakproofness possesses following beneficial effect: the part of the pipe connector orifice of the valve pipe for enhancing the sealing performance is provided with the thread structure and can be easily disassembled and assembled, so that the personnel can use and install more conveniently, only the nut needs to be unscrewed when the part needs to be replaced or the pipeline needs to be maintained, and the cost can not be increased, thereby improving the working efficiency of the personnel, and the sealing effect of the pipe connector of the valve pipe for enhancing the sealing performance is higher, so that the practicability is higher.

1. Through the arrangement of the pipe connector and the pipe connector ring, personnel firstly connect one end of the first valve pipe and one end of the third valve pipe in the pipe connector in a penetrating manner, the pipe connector ring is utilized to sleeve the upper end and the lower end of the pipe connector, then a screw is utilized to pass through a screw hole and pass through a nut, so that the screw and the nut are tightly connected, the pipe connector rings at the upper end and the lower end of the pipe connector are tightly connected, the pipe connector is tightly combined, the personnel firstly sleeve a fastener into the second valve pipe, so that one end of the second valve pipe is embedded into a pipe connector, the internal thread of the fastener is sleeved with the external thread of the pipe connector, so that the fastener is tightly combined with the pipe connector, and the second valve pipe is fixed in the pipe connector, thereby completing the connection process of the pipe connector and the valve pipe, only the nut needs to be unscrewed for disassembling when parts need to be replaced or pipelines need to be maintained, and the cost is not increased, thereby improving the working efficiency of personnel.

2. Through being provided with the silica gel piece, the upper and lower both ends of pipe connector make pipe connector inseparable combination through pipe connector ring fastening connection, and the inseparable combination of fastener and takeover mouth, all make the silica gel piece of pipe connector inner wall receive pressure, thereby pipe connector makes the silica gel piece receive the compression deformation with the zonulae occludens of valve pipe, thereby utilize the silica gel piece to make the junction can not appear the gap, thereby make the sealed effect of pipe connector that this valve pipe strengthened leakproofness higher, thereby make the pipe connector practicality of this valve pipe strengthened leakproofness higher.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the connecting member of the present invention;

fig. 3 is a schematic diagram of the internal structure of the connector of the present invention.

In the figure: 1. a pipe joint member; 2. a pipe connection ring; 3. a first valve tube; 4. a pipe orifice; 5. a fastener; 6. an external thread; 7. a screw; 8. a nut; 9. a silica gel block; 10. an internal thread; 11. a screw hole; 12. a second valve tube; 13. a third valve tube; 14. a pipe connecting port.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-3, a pipe joint for enhancing sealing performance of a valve pipe comprises a pipe joint 1, wherein pipe joint rings 2 are respectively arranged at the upper end and the lower end of the pipe joint 1, screw holes 11 are respectively arranged at the two sides of each pipe joint ring 2, screws 7 are respectively connected inside the screw holes 11, nuts 8 are respectively arranged at one ends of the screws 7, and silica gel blocks 9 are respectively arranged on the inner walls of the pipe joint 1; the screw 7 and the nut 8 are fastening connection pieces, the pipe joint ring 2 and the pipe joint member 1 are in sleeved connection, a person firstly penetrates and connects one end of the first valve pipe 3 and one end of the third valve pipe 13 into the pipe joint member 1, the pipe joint ring 2 is utilized to sleeve the upper end and the lower end of the pipe joint member 1, the screw 7 is utilized to pass through the screw hole 11 and then pass through the nut 8, the screw 7 and the nut 8 are tightly connected, the pipe joint rings 2 at the upper end and the lower end of the pipe joint member 1 are tightly connected, the pipe joint member 1 is tightly combined, the person then sleeves the fastening piece 5 into the second valve pipe 12, one end of the second valve pipe 12 is embedded into the pipe joint opening 14, the internal thread 10 of the fastening piece 5 is sleeved with the external thread 6 of the pipe joint opening 14, the fastening piece 5 is tightly combined with the pipe joint opening 14, and the second valve pipe 12 is fixed inside the pipe joint opening 14, so as to complete the connection process of the pipe joint member 1 and the valve pipe, need change the part or need when maintaining the pipeline only need unscrew the nut disassemble alright, make can not lead to the improvement of cost, thereby improve personnel's work efficiency, the upper and lower both ends of pipe connector 1 make pipe connector 1 combine closely through the 2 fastening connection of pipe connection ring, and fastener 5 and the inseparable combination of mouth of pipe 14, all make the silica gel block 9 of pipe connector 1 inner wall receive pressure, thereby pipe connector 1 makes silica gel block 9 receive the compression deformation with the zonulae occludens of valve pipe, thereby utilize silica gel block 9 to make the junction can not appear the gap, thereby make this valve pipe strengthen the sealed effect of pipe connector 1 of leakproofness higher, thereby make this valve pipe strengthen the pipe connector 1 practicality of leakproofness higher.

Specifically, referring to fig. 2, a pipe connecting port 14 is formed at one side of the pipe connecting member 1, and a silica gel block 9 is disposed inside the pipe connecting port 14, so that the second valve pipe 12 is fixed inside the pipe connecting port 14, thereby completing the connection process between the pipe connecting member 1 and the valve pipe.

Specifically, referring to fig. 1-2, an external thread 6 is formed on an outer surface of the nozzle 14, and a fastening member 5 is disposed on one side of the pipe connector 1, so that a person can insert the fastening member 5 into the second valve pipe 12 first, thereby inserting one end of the second valve pipe 12 into the nozzle 14.

Specifically, referring to fig. 1-2, an internal thread 10 is formed inside the fastening member 5, and the internal thread 10 is in fit fastening connection with the external thread 6, so that the internal thread 10 of the fastening member 5 is sleeved with the external thread 6 of the pipe opening 14, and the fastening member 5 is tightly combined with the pipe opening 14.

Specifically, referring to fig. 1-2, the upper end of the pipe connector 1 is connected to a third valve pipe 13, and the lower end of the pipe connector 1 is connected to the first valve pipe 3, so that the personnel firstly connect one end of the first valve pipe 3 and one end of the third valve pipe 13 to the inside of the pipe connector 1, and then connect the upper and lower ends of the pipe connector 1 with the pipe connector ring 2.

Specifically, referring to fig. 1, one side of the pipe connector 1 is connected to the second valve pipe 12, and the pipe ports 4 are disposed at one ends of the first valve pipe 3, the second valve pipe 12 and the third valve pipe 13, so that when a component needs to be replaced or a pipeline needs to be repaired, the component needs to be disassembled by loosening the nuts, the cost is not increased, and the working efficiency of personnel is improved.

The working principle is as follows: firstly, a person connects one end of the first valve tube 3 and one end of the third valve tube 13 to the inside of the tube connecting member 1 in a penetrating manner, the upper and lower ends of the tube connecting member 1 are sleeved by the tube connecting ring 2, then the screw 7 passes through the screw hole 11 and then passes through the nut 8, so that the screw 7 is tightly connected with the nut 8, the tube connecting rings 2 at the upper and lower ends of the tube connecting member 1 are tightly connected, and the person then sleeves the fastening member 5 into the second valve tube 12, so that one end of the second valve tube 12 is embedded into the tube connecting opening 14, the internal thread 10 of the fastening member 5 is sleeved with the external thread 6 of the tube connecting opening 14, so that the fastening member 5 is tightly connected with the tube connecting opening 14, and the second valve tube 12 is fixed inside the tube connecting opening 14, thereby completing the connection process of the tube connecting member 1 and the valve tubes, only the nut needs to be unscrewed for disassembly when parts need to be replaced or pipelines need to be maintained, and cost is not increased, thereby improve personnel's work efficiency, the upper and lower both ends of pipe connector 1 make pipe connector 1 combine closely through the fastening connection of pipe connector ring 2, and fastener 5 and the inseparable combination of the mouth of pipe 14, it receives pressure all to make the silica gel piece 9 of pipe connector 1 inner wall, thereby pipe connector 1 makes silica gel piece 9 receive the compression deformation with the zonulae occludens of valve pipe, thereby utilize silica gel piece 9 to make the junction can not appear the gap, thereby make the pipe connector 1 that this valve pipe strengthened leakproofness seals the effect higher, thereby make the pipe connector 1 practicality that this valve pipe strengthened leakproofness higher.

Claims

1. A pipe connector for enhancing the sealing performance of a valve pipe comprises a pipe connector (1) and is characterized in that pipe connecting rings (2) are arranged at the upper end and the lower end of the pipe connector (1), screw holes (11) are formed in the two sides of each pipe connecting ring (2), screws (7) are connected to the insides of the screw holes (11), nuts (8) are mounted at one ends of the screws (7), and silica gel blocks (9) are arranged on the inner wall of the pipe connector (1);

the screw (7) and the nut (8) are fastening connecting pieces, and the pipe connecting ring (2) is connected with the pipe connecting piece (1) in a sleeved mode.

2. The pipe joint for reinforcing the sealing performance of the valve pipe according to claim 1, wherein a pipe joint opening (14) is formed in one side of the pipe joint (1), and a silica gel block (9) is arranged inside the pipe joint opening (14).

3. The pipe joint for reinforcing sealability of a valve pipe according to claim 2, wherein the outer surface of the pipe joint port (14) is provided with external threads (6), and one side of the pipe joint (1) is provided with a fastening member (5).

4. The pipe joint for reinforcing the sealing property of the valve pipe according to claim 3, wherein the fastening member (5) is internally provided with an internal thread (10), and the internal thread (10) is in fit and fastening connection with the external thread (6).

5. A pipe joint for valve pipe enhanced sealability as claimed in claim 3, wherein the third valve pipe (13) is connected to the upper end of the pipe joint (1), and the first valve pipe (3) is connected to the lower end of the pipe joint (1).

6. The pipe joint for valve pipe enhanced sealability of claim 1, wherein a second valve pipe (12) is connected to one side of the pipe joint (1), and one ends of the first valve pipe (3), the second valve pipe (12) and the third valve pipe (13) are provided with nozzles (4).