CN216112134U - Dustproof sleeve for gas pipeline meter connector - Google Patents
Dustproof sleeve for gas pipeline meter connector Download PDFInfo
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- CN216112134U CN216112134U CN202122693957.7U CN202122693957U CN216112134U CN 216112134 U CN216112134 U CN 216112134U CN 202122693957 U CN202122693957 U CN 202122693957U CN 216112134 U CN216112134 U CN 216112134U
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- gas pipeline
- top cover
- clamping
- meter connector
- cover part
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Abstract
The utility model belongs to the technical field of gas pipeline equipment, and particularly relates to a gas pipeline meter connector dustproof sleeve which comprises a telescopic part, a top cover part and a clamping part which are sequentially arranged from bottom to top; the telescopic part, the top cover part and the clamping part are all in a sleeve shape, and are sequentially connected from bottom to top; the telescopic part is of a corrugated tubular structure and has certain elasticity; the top cover part is of a smooth inclined tubular structure, and an included angle between the cross section of the top cover part and the horizontal line is an acute angle; the clamping portion extends upwards along the vertical direction. The gas pipeline meter connector is provided with the integrated connecting structure of the telescopic part, the top cover part and the clamping part, and can be sleeved outside the gas pipeline meter connector to protect the gas pipeline meter connector from dust, rain and insulation. The utility model has the characteristics of simple structure, convenient use, dust prevention and rain prevention.
Description
Technical Field
The utility model belongs to the technical field of gas pipeline equipment, and particularly relates to a dustproof sleeve for a gas pipeline meter connector.
Background
The gas pipeline meter connector is connected to a gas meter near a gas port or a gas outlet, is used for connecting a pipeline and the gas pipeline meter, has two structures of a butt joint pipe and a sleeve pipe, the sleeve pipe is sleeved outside the butt joint pipe, the sleeve pipe is connected with the gas pipeline meter, and the butt joint pipe is connected with the gas inlet pipeline or the gas outlet pipeline. Because butt joint pipe and sleeve pipe all are metal pipeline, expose for a long time not only to lead to the wind to corrode easily in the air, still receive the rainwater erosion easily in the time of the rainy, simultaneously, because there is the gap butt joint pipe and sleeve pipe junction, the dust in the air falls into the gap easily, leads to getting rusty, jam scheduling problem, the dismantlement of the gas pipeline table joint of being not convenient for.
In order to solve the problems, the utility model designs the dustproof sleeve for the gas pipeline meter connector, which is used for being sleeved outside the gas pipeline meter connector by designing an integrated connecting structure of the telescopic part 1, the top cover part 2 and the clamping part 3 so as to solve the technical problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dustproof sleeve for a gas pipeline meter connector, which can be sleeved outside the gas pipeline meter connector by designing an integrated connecting structure of a telescopic part, a top cover part and a clamping part, so that the problems that the gas pipeline meter connector is easy to store ash and is corroded by rainwater in the prior art are solved.
Based on the purpose, the utility model adopts the following technical scheme:
a gas pipeline meter connector dustproof sleeve is used for being sleeved outside a gas pipeline meter connector to protect the gas pipeline meter connector from dust, rain and insulation, and comprises a telescopic part, a top cover part and a clamping part which are sequentially arranged from bottom to top;
the telescopic part, the top cover part and the clamping part are all in a sleeve shape, and are sequentially connected from bottom to top;
the telescopic part is of a corrugated tubular structure and has certain elasticity;
the top cover part is of a smooth inclined tubular structure, and an included angle between the cross section of the top cover part and the horizontal line is an acute angle;
the clamping part extends upwards along the vertical direction;
the inner side wall of the clamping part is also provided with a plurality of clamping grooves along the axial direction; the outer side wall of the clamping part is provided with a bulge corresponding to the clamping groove.
Furthermore, the telescopic part, the top cover part and the clamping part are integrally formed.
Furthermore, the included angle between the cross section of the top cover part and the horizontal line is 15-20 DEG
Furthermore, the length of the clamping part is 5-10 mm.
Furthermore, the wall thickness of the dustproof sleeve of the gas pipeline surface connector is 1-2 mm.
Furthermore, the clamping groove is used for clamping the reinforcing ribs on the periphery of the straight pipe part of the butt joint pipe.
The utility model has the beneficial effects that:
the gas pipeline meter connector is provided with the integrated connecting structure of the telescopic part, the top cover part and the clamping part, and can be sleeved outside the gas pipeline meter connector to protect the gas pipeline meter connector from dust, rain and insulation. The dustproof sleeve of the gas pipeline meter connector is integrally leather, has certain elasticity, and can be sleeved outside the gas pipeline meter connector with small size difference.
The utility model has the characteristics of simple structure, convenient use, dust prevention and rain prevention.
Drawings
FIG. 1 is a schematic sectional view showing a gas pipe joint boot seal according to example 1;
FIG. 2 is a top view of a gas pipe joint boot;
FIG. 3 is a view showing a state of use in which the dust-proof boot of the gas pipe surface connector is fitted outside the gas pipe surface connector.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Example 1
As shown in fig. 1-3, a dustproof cover for a gas pipeline meter connector is used for being sleeved outside the gas pipeline meter connector to protect the gas pipeline meter connector from dust, rain and insulation.
The gas pipeline meter connector comprises a butt joint pipe and a sleeve 6, and the diameter of the sleeve 6 is larger than that of the butt joint pipe;
the butt joint pipe comprises a straight pipe part 4 and a clamping part 5, and an outer bolt 41 is arranged on the periphery of the upper part of the straight pipe part 4; the lower periphery of the straight pipe part 4 is provided with a reinforcing rib 42;
6 tops of sleeve pipe are equipped with the top cap, are equipped with the opening that the straight tube portion of being convenient for to the butt joint pipe passed in the middle of the top cap, and 5 diameters in joint portion are greater than the open-ended diameter, and 5 joints in open-ended lower extreme in joint portion.
The gas pipeline surface connector dustproof sleeve comprises a telescopic part 1, a top cover part 2 and a clamping part 3 which are sequentially arranged from bottom to top;
the telescopic part 1, the top cover part 2 and the clamping part 3 are all in a sleeve shape, the telescopic part 1, the top cover part 2 and the clamping part 3 are sequentially connected with one another from bottom to top, and the telescopic part 1, the top cover part 2 and the clamping part 3 are integrally formed;
the expansion part 1 is of a corrugated tubular structure and has certain elasticity;
the top cover part 2 is of a smooth inclined tubular structure, and the included angle between the cross section of the top cover part 2 and the horizontal line is 19 degrees;
the joint portion 3 upwards extends along vertical direction, and the length of joint portion 3 is 5 mm.
As shown in fig. 2, four clamping grooves 31 are further axially arranged on the inner side wall of the clamping portion 3, and the clamping grooves 31 are used for clamping reinforcing ribs 42 on the periphery of the butt pipe straight pipe portion 4;
in order to strengthen the strength of the clamping groove 31, a protrusion 32 is arranged on the outer side wall of the clamping part 3 corresponding to the position of the clamping groove 31.
The wall thickness of the dustproof sleeve of the gas pipeline surface connector is 1.5 mm.
It is whole gas pipeline table connects dirt proof boot can adopt the leather sheath material, and is whole gas pipeline table connects dirt proof boot has certain elasticity.
When in use, as shown in fig. 3, the gas pipeline surface connector sequentially passes through the telescopic part 1, the top cover part 2 and the clamping part 3 from bottom to top and penetrates out from an opening at the top end of the clamping part 3; and the reinforcing ribs 42 are clamped at the clamping grooves 31.
The gas pipeline meter connector is provided with the integrated connecting structure of the telescopic part 1, the top cover part 2 and the clamping part 3, and can be sleeved outside the gas pipeline meter connector to protect the gas pipeline meter connector from dust, rain and insulation. The dustproof sleeve of the gas pipeline meter connector is integrally leather, has certain elasticity, and can be sleeved outside the gas pipeline meter connector with small size difference.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (5)
1. A dustproof sleeve for a gas pipeline meter connector is characterized by comprising a telescopic part, a top cover part and a clamping part which are sequentially arranged from bottom to top;
the telescopic part, the top cover part and the clamping part are all in a sleeve shape, and are sequentially connected from bottom to top;
the telescopic part is a corrugated tubular structure;
the top cover part is of a smooth inclined tubular structure, and an included angle between the cross section of the top cover part and the horizontal line is an acute angle;
the clamping part extends upwards along the vertical direction;
the inner side wall of the clamping part is also provided with a plurality of clamping grooves along the axial direction; the outer side wall of the clamping part is provided with a bulge corresponding to the clamping groove.
2. The gas pipe joint boot seal of claim 1, wherein the telescoping portion, the top cover portion and the snap-fit portion are integrally formed.
3. The gas pipe joint boot seal of claim 1, wherein the angle between the cross-section of the top cover portion and the horizontal is 15-20 °.
4. The gas pipeline joint dust cover of claim 1, wherein the length of the clamping portion is 5-10 mm.
5. The gas conduit surface connector dust boot of claim 1, wherein the wall thickness of the gas conduit surface connector dust boot is 1-2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122693957.7U CN216112134U (en) | 2021-11-05 | 2021-11-05 | Dustproof sleeve for gas pipeline meter connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122693957.7U CN216112134U (en) | 2021-11-05 | 2021-11-05 | Dustproof sleeve for gas pipeline meter connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216112134U true CN216112134U (en) | 2022-03-22 |
Family
ID=80713427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122693957.7U Active CN216112134U (en) | 2021-11-05 | 2021-11-05 | Dustproof sleeve for gas pipeline meter connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216112134U (en) |
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2021
- 2021-11-05 CN CN202122693957.7U patent/CN216112134U/en active Active
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