CN215111000U - Gas pipe protective sleeve assembly - Google Patents
Gas pipe protective sleeve assembly Download PDFInfo
- Publication number
- CN215111000U CN215111000U CN202121483324.7U CN202121483324U CN215111000U CN 215111000 U CN215111000 U CN 215111000U CN 202121483324 U CN202121483324 U CN 202121483324U CN 215111000 U CN215111000 U CN 215111000U
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- Prior art keywords
- pipe
- round
- inner diameter
- circular
- protective sleeve
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Abstract
The utility model provides a protective sleeve connector of a gas pipe, which comprises a disk panel at the front part, a first round pipe at the middle part and a second round pipe at the rear part; the middle part of the disc panel is provided with a hole channel communicated with one end of a first circular tube, and the other end of the first circular tube is communicated with a second circular tube; the inner diameter of the first circular pipe is gradually increased from the side of the second circular pipe to the side of the disk panel, and the inner diameter of the minimum inner diameter end of the first circular pipe is larger than that of the second circular pipe; and a circle of baffle table is arranged on the end surface of the minimum inner diameter end of the first round pipe and extends to the center of the first round pipe in an expanding manner, and the inner ring surface of the baffle table exceeds the inner wall surface of the second round pipe.
Description
Technical Field
The utility model relates to a pipeline construction installation field especially relates to a gas pipe protective case subassembly.
Background
The installation of gas pipeline needs to adopt corresponding mounting structure according to operating condition, when gas pipeline passes through the wall body, adopts the mode installation of direct drilling poling at present, and the perforation adopts pitch or sesame oil to seal and pack. When the direct poling is installed, two end parts of the poling are directly exposed on the surfaces of two sides of the wall body, so that the wall decoration is influenced, and the effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a gas pipe protective case subassembly, adopt the utility model discloses a structure is provided with the connector at the predetermined entrance to a cave both ends of wall body, and the connector back is provided with first pipe and second pipe, can connect outer protecting tube respectively, inlayer protecting tube, and the disc panel of connector will predetermine the entrance to a cave and shelter from the cover, and outer protecting tube realizes the implicit expression installation with the inlayer protecting tube, is provided with the round on the connector and keeps off the platform, can prevent that the inlayer protecting tube from wearing out and can prevent during the water in the first pipe inner wall gets into the second pipeline, possesses certain water-proof effects, and the construction installation effect is good, and decorative effect is good.
In order to achieve the above object, the utility model adopts the following technical scheme: a protective sleeve connector for a gas pipe comprises a disk panel at the front part, a first round pipe at the middle part and a second round pipe at the rear part; the middle part of the disc panel is provided with a hole channel communicated with one end of a first circular tube, and the other end of the first circular tube is communicated with a second circular tube; the inner diameter of the first circular pipe is gradually increased from the side of the second circular pipe to the side of the disk panel, and the inner diameter of the minimum inner diameter end of the first circular pipe is larger than that of the second circular pipe; and a circle of baffle table is arranged on the end surface of the minimum inner diameter end of the first round pipe and extends to the center of the first round pipe in an expanding manner, and the inner ring surface of the baffle table exceeds the inner wall surface of the second round pipe.
Preferably, the device also comprises an inner protective pipe and an outer protective pipe which are used for connecting adjacent connectors; the connectors are positioned at two ends of a preset hole of the wall body, and one connector is arranged at each end; the second round pipe is internally provided with an inner protection pipe, the two ends of the inner protection pipe are respectively propped against the baffle platforms of the connectors at the two sides, and the outer protection pipe is tightly clamped and connected with the outer wall of the first round pipe.
Preferably, the height of the baffle table is 5 mm.
Preferably, the maximum inner diameter of the first round tube is 3mm greater than the minimum inner diameter of the first round tube.
Preferably, the outermost circle of the pore channel is arranged as a circular arc circle.
Preferably, the outer protective pipe is a hard protective pipe.
Preferably, the hard protection pipe is a steel protection pipe.
The utility model has the advantages that: adopt the utility model discloses a structure, be provided with the connector at the predetermined entrance to a cave both ends of wall body, the connector back is provided with first pipe and second pipe, can connect outer protecting tube respectively, the inlayer protecting tube, the disc panel of connector will predetermine the entrance to a cave and shelter from the cover, outer protecting tube realizes the implicit expression installation with the inlayer protecting tube, it keeps off the platform to be provided with the round on the connector, can prevent that the inlayer protecting tube from wearing out and can prevent that the water in the first pipe inner wall from getting into the second pipeline, possess certain water-proof effects, the construction installation effect is good, decorative effect is good.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is a schematic view of a connecting head structure.
Fig. 2 is a schematic view of a protective sleeve assembly mounting structure.
Wherein: the device comprises a connector 1, an inner protective pipe 2, an outer protective pipe 3, a wall 4, a preset hole 5, a gas pipe 6, a disc panel 11, a second circular pipe 12, a first circular pipe 13, a baffle table 14 and a hole channel 15.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings 1-2.
As shown in fig. 1-2, a gas pipe protective sleeve connector comprises a disk panel 11 at the front part, a first round pipe 13 at the middle part and a second round pipe 12 at the rear part; the middle part of the disc panel 11 is provided with a hole channel 15 communicated with one end of a first circular tube 13, and the other end of the first circular tube 13 is communicated with a second circular tube 12; the inner diameter of the first round pipe 13 is gradually increased from the second round pipe 12 side to the disc panel 11 side, and the inner diameter of the end with the smallest inner diameter of the first round pipe 13 is larger than that of the second round pipe 12; and a circle of baffle table 14 is arranged on the end surface of the minimum inner diameter end of the first circular pipe 13 and extends towards the center of the first circular pipe 13, and the inner ring surface of the baffle table 14 exceeds the inner wall surface of the second circular pipe 12.
In specific implementation, the device also comprises an inner layer protective pipe 2 and an outer layer protective pipe 3 which are used for connecting adjacent connectors; the connectors 1 are positioned at two ends of a preset hole 5 of a wall 4, and one connector is arranged at each end; the inner protective pipe 2 is contained and connected in the second round pipe 12, two ends of the inner protective pipe 2 respectively lean against the blocking platforms 14 of the connectors 1 at two sides, and the outer protective pipe 3 is tightly connected to the outer wall of the first round pipe 13.
In specific implementation, the height of the baffle table 14 is 5 mm.
In a specific implementation, the maximum inner diameter of the first round tube 13 is 3mm larger than the minimum inner diameter of the first round tube 13.
In specific implementation, one circle at the outermost side of the pore channel 15 is set to be an arc circle.
In specific implementation, the outer protective pipe 3 is a hard protective pipe.
In a specific implementation, the hard protection pipe is a steel protection pipe.
Claims (7)
1. The utility model provides a gas pipe protective sleeve subassembly which characterized in that: comprises a disk panel at the front part, a first round pipe at the middle part and a second round pipe at the rear part; the middle part of the disc panel is provided with a hole channel communicated with one end of a first circular tube, and the other end of the first circular tube is communicated with a second circular tube; the inner diameter of the first circular pipe is gradually increased from the side of the second circular pipe to the side of the disk panel, and the inner diameter of the minimum inner diameter end of the first circular pipe is larger than that of the second circular pipe; and a circle of baffle table is arranged on the end surface of the minimum inner diameter end of the first round pipe and extends to the center of the first round pipe in an expanding manner, and the inner ring surface of the baffle table exceeds the inner wall surface of the second round pipe.
2. A gas pipe protective sleeve assembly as claimed in claim 1, wherein: the connector also comprises an inner protective pipe and an outer protective pipe which are used for connecting adjacent connectors; the connectors are positioned at two ends of a preset hole of the wall body, and one connector is arranged at each end; the second round pipe is internally provided with an inner protection pipe, the two ends of the inner protection pipe are respectively propped against the baffle platforms of the connectors at the two sides, and the outer protection pipe is tightly clamped and connected with the outer wall of the first round pipe.
3. A gas pipe protective sleeve assembly as claimed in claim 1, wherein: the height of the blocking platform is 5 mm.
4. A gas pipe protective sleeve assembly as claimed in claim 1, wherein: the maximum inner diameter of the first round pipe is 3mm larger than the minimum inner diameter of the first round pipe.
5. A gas pipe protective sleeve assembly as claimed in claim 1, wherein: and one circle at the outermost side of the hole channel is arranged into an arc circle.
6. A gas pipe protective sleeve assembly as claimed in claim 2, wherein: the outer layer protection pipe is a hard protection pipe.
7. A gas pipe protective sleeve assembly as claimed in claim 6, wherein: the hard protection pipe is a steel protection pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121483324.7U CN215111000U (en) | 2021-06-30 | 2021-06-30 | Gas pipe protective sleeve assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121483324.7U CN215111000U (en) | 2021-06-30 | 2021-06-30 | Gas pipe protective sleeve assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215111000U true CN215111000U (en) | 2021-12-10 |
Family
ID=79311135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121483324.7U Active CN215111000U (en) | 2021-06-30 | 2021-06-30 | Gas pipe protective sleeve assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215111000U (en) |
-
2021
- 2021-06-30 CN CN202121483324.7U patent/CN215111000U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |