CN211231931U - Natural gas metal hose assembly for roasting workshop - Google Patents
Natural gas metal hose assembly for roasting workshop Download PDFInfo
- Publication number
- CN211231931U CN211231931U CN201921644615.2U CN201921644615U CN211231931U CN 211231931 U CN211231931 U CN 211231931U CN 201921644615 U CN201921644615 U CN 201921644615U CN 211231931 U CN211231931 U CN 211231931U
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- natural gas
- sheath
- gas metal
- sheath portion
- metal hose
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Abstract
The utility model discloses a natural gas metal hose assembly is used in calcination workshop, including the natural gas metal hose body, be fixed with a plurality of detachable sheath bodies on the natural gas metal hose body, the sheath body adopts non-metallic material, the sheath body is connected by first sheath portion and the combination of second sheath portion and is formed a sheath ring, first sheath portion includes first arcwall face, second sheath portion includes the second arcwall face, the anchor ring that first arcwall face and the combination of second arcwall face formed and the external diameter phase-match of natural gas metal hose body. This metal collapsible tube subassembly simple structure after being connected to on the natural gas metal collapsible tube body, can effectively keep apart natural gas metal collapsible tube and stove platform checkered plate, prevents that its contact from producing static, avoids phenomena such as this metal collapsible tube wearing and tearing gas leakage to appear.
Description
Technical Field
The utility model belongs to the subassembly is used in the calcination, concretely relates to natural gas metal collapsible tube subassembly is used in calcination workshop.
Background
The natural gas metal collapsible tube that calcination workshop burning frame used contacts with stove platform checkered plate for a long time, has the potential safety hazard that static struck sparks, and metal collapsible tube contacts with stove platform checkered plate for a long time, and the workman that the workshop came and came touches easily and makes its and checkered plate friction, if the metal collapsible tube wearing and tearing excessively have the phenomenon of broken skin gas leakage to take place, has very big potential safety hazard.
SUMMERY OF THE UTILITY MODEL
In order to solve one or more above-mentioned defects among the prior art, the utility model aims to solve the technical problem that a natural gas metal hose subassembly is used in calcination workshop is provided, this metal hose subassembly simple structure after being connected to the natural gas metal hose body, can effectively keep apart natural gas metal hose and stove platform checkered plate, prevents that its contact from producing static, avoids phenomenons such as this metal hose wearing and tearing gas leakage to appear.
In order to realize the above-mentioned purpose, the utility model provides a natural gas metal collapsible tube subassembly is used in calcination workshop, including the natural gas metal collapsible tube body, be fixed with a plurality of detachable sheath bodies on the natural gas metal collapsible tube body, the sheath body adopts non-metallic material, the sheath body is by first sheath portion and the combination of second sheath portion form one and protect the lantern ring, first sheath portion includes first arcwall face, second sheath portion includes the second arcwall face, the anchor ring that first arcwall face and second arcwall face combination formed and the external diameter phase-match of natural gas metal collapsible tube body.
Furthermore, the sheath body is made of a nylon rod.
Furthermore, corresponding threaded holes are formed in the first sheath portion and the second sheath portion, and the first sheath portion and the second sheath portion are fixedly connected through screws and nuts in the threaded holes.
Further, the surfaces of the first sheath part and the second sheath part are coated with polytetrafluoroethylene coatings.
Further, the thickness of the guard ring is 3-5 cm.
The utility model has the advantages that:
firstly, the metal hose assembly is simple in structure, and after the metal hose assembly is connected to a natural gas metal hose body, the natural gas metal hose and a furnace pattern plate can be effectively isolated, so that static electricity generated by contact of the natural gas metal hose and the furnace pattern plate is prevented, and phenomena such as abrasion and air leakage of the metal hose are avoided;
secondly, the sheath body of the utility model is made of nylon rod, the nylon rod has the characteristics of lightness, insulation and convenient processing, and the metal hose can play a role of isolating the pattern plate of the furnace table;
thirdly, the surfaces of the first sheath part and the second sheath part are coated with polytetrafluoroethylene coatings. The polytetrafluoroethylene has good wear resistance and good insulating property, and the surfaces of the first sheath part and the second sheath part are coated with polytetrafluoroethylene coatings, so that the service life of the sheath body can be effectively prolonged.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention.
In the figure: 1. the natural gas metal hose comprises a natural gas metal hose body 2, a first sheath portion 3, a second sheath portion 4, a threaded hole 5, a screw 6 and a polytetrafluoroethylene coating.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
referring to fig. 1 to 2, the natural gas metal hose assembly for the roasting workshop comprises a natural gas metal hose body 1, a plurality of detachable sheath bodies are fixed on the natural gas metal hose body 1, the sheath bodies are made of non-metal materials, each sheath body is formed by connecting a first sheath portion and a second sheath portion 3 in a combined mode to form a sheath ring, each first sheath portion comprises a first arc-shaped surface, each second sheath portion 3 comprises a second arc-shaped surface, and a ring surface formed by combining the first arc-shaped surface and the second arc-shaped surface is matched with the outer diameter of the natural gas metal hose body 1.
The utility model discloses the in-process when using as follows, because the sheath body is formed by first sheath portion 2 and the combination of second sheath portion 3, and simultaneously, be provided with first arcwall face on the first sheath portion 2, be provided with the second arcwall face on the second sheath portion 3, two arcwall faces and natural gas metal collapsible tube body 1's external diameter phase-match, so when installing it on natural gas metal collapsible tube body 1, will form one and protect the lantern ring, when having a plurality of sheath rings on metal collapsible tube, will support natural gas metal collapsible tube body 1, make its decorative pattern board of isolated stove top, prevent that its contact from producing static, avoid phenomenons such as this metal collapsible tube wearing and tearing gas leakage to appear.
Furthermore, the sheath body is made of a nylon rod. Specifically, in order to make the sheath body have characteristics light, insulating and convenient to process, the utility model discloses a sheath body adopts the excellent material of nylon.
Further, corresponding threaded holes 4 are formed in the first sheath portion 2 and the second sheath portion 3, and the first sheath portion 2 and the second sheath portion 3 are fixedly connected through the threaded holes 4. Specifically, the utility model discloses a threaded hole 4 all has been seted up on first sheath portion 2 and the second sheath portion 3 of the sheath body, and the two carries out fixed connection through screw 5 and nut.
Further, the surfaces of the first sheath portion 2 and the second sheath portion 3 are coated with a polytetrafluoroethylene coating 6. The polytetrafluoroethylene has good wear resistance and good insulating property, and the polytetrafluoroethylene coating 6 is coated on the surfaces of the first sheath part 2 and the second sheath part 3, so that the service life of the sheath body can be effectively prolonged.
Further, the thickness of the guard ring is 3-5 cm. Specifically, the utility model discloses a sheath trades thickness and is 3-5cm for there is sufficient safe distance between metal collapsible tube body and the stove platform checkered plate, prevents that it from appearing the phenomenon of static striking sparks.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (5)
1. The utility model provides a roasting workshop is with natural gas metal collapsible tube subassembly, a serial communication port, includes the natural gas metal collapsible tube body, be fixed with a plurality of detachable sheath bodies on the natural gas metal collapsible tube body, the sheath body adopts non-metallic material, the sheath body is by first sheath portion and the combination of second sheath portion connect one and form the lantern ring, first sheath portion includes first arcwall face, second sheath portion includes the second arcwall face, the anchor ring that first arcwall face and second arcwall face combination formed and the external diameter phase-match of natural gas metal collapsible tube body.
2. The natural gas metal hose assembly for a baking plant of claim 1, wherein the sheath body is made of a nylon rod.
3. The natural gas metal hose assembly for a baking plant as claimed in claim 2, wherein the first sheath portion and the second sheath portion are respectively provided with corresponding threaded holes, and the first sheath portion and the second sheath portion are fixedly connected through screws and nuts in the threaded holes.
4. The roasting plant natural gas metal hose assembly of claim 3, wherein the first sheath portion and the second sheath portion are surface coated with a polytetrafluoroethylene coating.
5. The bake shop natural gas metal hose assembly of claim 4, wherein the thickness of the shroud ring is 3-5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921644615.2U CN211231931U (en) | 2019-09-29 | 2019-09-29 | Natural gas metal hose assembly for roasting workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921644615.2U CN211231931U (en) | 2019-09-29 | 2019-09-29 | Natural gas metal hose assembly for roasting workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211231931U true CN211231931U (en) | 2020-08-11 |
Family
ID=71924291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921644615.2U Active CN211231931U (en) | 2019-09-29 | 2019-09-29 | Natural gas metal hose assembly for roasting workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211231931U (en) |
-
2019
- 2019-09-29 CN CN201921644615.2U patent/CN211231931U/en active Active
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