CN210716455U - 200mm six-tooth side-buckling type water hose interface - Google Patents
200mm six-tooth side-buckling type water hose interface Download PDFInfo
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- CN210716455U CN210716455U CN201921806867.0U CN201921806867U CN210716455U CN 210716455 U CN210716455 U CN 210716455U CN 201921806867 U CN201921806867 U CN 201921806867U CN 210716455 U CN210716455 U CN 210716455U
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- external screw
- screw thread
- interface body
- thread interface
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Abstract
The utility model belongs to the technical field of fire hose accessory is used, specifically disclose six tooth flank formula hosepipe interfaces of 200 millimeters, including the external screw thread interface body, and the internal thread staple bolt that uses with external screw thread interface body one end outer wall cooperatees, and set up the hexagon socket head cap screw nut on the internal thread staple bolt including, and set up the sealing washer at the external screw thread interface body other end inner wall, and set up the axle fender at the external screw thread interface body other end, and set up the flat pad on the axle fender, and set up torsional spring, the shelves round pin at the external screw thread interface body other end. The utility model discloses a beneficial effect of six tooth side knot formula hosepipe interfaces of 200 millimeters lies in: its reasonable in design, the quick equipment is accomplished with the fire hose to the fire hose shower nozzle of being convenient for, possesses simultaneously easily installation, maintenance, compressive strength, leakproofness are strong, impact resistance characteristics such as strong, and assembly back stability, airtight effectual be difficult to drop, guarantee the continuation of the operation of putting out a fire.
Description
Technical Field
The utility model belongs to the technical field of fire hose accessory is used, concretely relates to six tooth side-buckling type hosepipe interfaces of 200 millimeters.
Background
The fire hose is a hose for conveying high-pressure water, foam and other flame-retardant liquids, metal joints are arranged at two ends of the fire hose, and the fire hose can be connected with another hose to prolong the distance or connected with a nozzle to increase the liquid injection pressure.
The fire hose interface is a structure matched with a fire hose for use, and a fire hose nozzle is connected with the fire hose in a rapid assembly manner, so that efficient and stable fire extinguishing operation is realized. In actual use, namely a water hose interface in a high-pressure fire extinguishing state, such as a 200mm side-buckling water hose interface, the characteristics of strong pressure resistance, strong stability and strong sealing property need to be ensured.
Therefore, based on the above problem, the utility model provides a formula hosepipe interface is detained to six flanks of 200 millimeters.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model discloses an aim at prior art not enough, provide 200 millimeters six tooth side knot formula hosepipe interfaces, its reasonable in design, the quick equipment is accomplished with the fire hose to the fire hose shower nozzle of being convenient for, airtight effectual being difficult to drop guarantees the continuation of the operation of putting out a fire.
The technical scheme is as follows: the utility model provides a formula hosepipe interface is detained to six tooth sides of 200 millimeters, including the external screw thread interface body, and the internal thread staple bolt that cooperatees and use with external screw thread interface body one end outer wall, and set up the hexagon socket head cap screw nut on the internal thread staple bolt including, and set up the sealing washer at the external screw thread interface body other end inner wall, and set up the axle bumper of the external screw thread interface body other end, and set up the flat pad on the axle bumper, and set up torsional spring, the shelves round pin at the external screw thread interface body other end.
According to the technical scheme, the sealing ring is made of nitrile rubber, and is 13mm in thickness and 215mm in diameter.
According to the technical scheme, the diameter of one end of the external thread connector body is 275mm, and the diameter of the other end of the external thread connector body is 203 mm.
According to the technical scheme, the external thread connector body and the internal thread hoop are both made of 6061 aluminum alloy.
Compared with the prior art, the utility model discloses a formula hosepipe interface is detained to six tooth sides of 200 millimeters beneficial effect lies in: its reasonable in design, the quick equipment is accomplished with the fire hose to the fire hose shower nozzle of being convenient for, possesses simultaneously easily installation, maintenance, compressive strength, leakproofness are strong, impact resistance characteristics such as strong, and assembly back stability, airtight effectual be difficult to drop, guarantee the continuation of the operation of putting out a fire.
Drawings
Fig. 1 is a schematic structural view of a 200mm six-tooth side buckle type water hose interface of the present invention;
fig. 2 is a schematic cross-sectional structural view of a 200mm six-tooth side-fastened sealing ring of a water hose connector according to the present invention;
fig. 3 is a schematic structural view of the external thread connector body of the 200mm six-tooth side buckle type water hose connector of the present invention;
fig. 4 is a schematic top view of the external thread connector body of the 200mm six-tooth side-fastened water hose connector of the present invention;
fig. 5 is a schematic view of the top view structure of the internal thread hoop of the 200mm six-tooth side buckle type water hose connector of the present invention.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
Examples
The 200mm six-tooth-side buckle type water hose connector shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 comprises an external thread connector body 2, an internal thread hoop 1 matched with the outer wall of one end of the external thread connector body 2 for use, an internal hexagonal bolt nut 8 arranged on the internal thread hoop 1, a sealing ring 3 arranged on the inner wall of the other end of the external thread connector body 2, a shaft block 4 arranged at the other end of the external thread connector body 2, a flat pad 5 arranged on the shaft block 4, a torsion spring 6 arranged at the other end of the external thread connector body 2 and a stop pin 7, wherein the external thread connector body 2 and the internal thread hoop 1 are both made of 6061 aluminum alloy.
Further preferably, the seal ring 3 is made of nitrile rubber, the thickness is 13mm, the diameter is 215mm, and the diameter of one end of the external thread connector body 2 is 275mm, and the diameter of the other end is 203 mm.
Specifically, during assembly, the fire hose is tightly and hermetically installed on the outer wall of one end of the external thread connector body 23 through the internal thread hoop 1 and the internal hexagon bolt and nut 8, the external thread connector body 2 is connected with the fire hose sprayer through the shaft block 4, the flat pad 5, the torsion spring 6 and the baffle pin 7, and the sealing ring 3 realizes sealing operation.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (3)
1.200 six tooth side knot formula hosepipe interfaces of millimeter, its characterized in that: including external screw thread interface body (2), and internal thread staple bolt (1) that cooperatees and use with external screw thread interface body (2) one end outer wall, and interior hexagon bolt nut (8) on internal thread staple bolt (1) including setting, and set up sealing washer (3) at external screw thread interface body (2) other end inner wall, and set up axle bumper (4) at the external screw thread interface body (2) other end, and set up flat pad (5) on axle bumper (4), and set up torsional spring (6), shelves round pin (7) at the external screw thread interface body (2) other end.
2. The 200mm six-tooth side buckle water hose interface of claim 1, wherein: the sealing ring (3) is made of nitrile rubber, and is 13mm in thickness and 215mm in diameter.
3. The 200mm six-tooth side buckle water hose interface of claim 1, wherein: the diameter of one end of the external thread connector body (2) is 275mm, and the diameter of the other end of the external thread connector body is 203 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921806867.0U CN210716455U (en) | 2019-10-25 | 2019-10-25 | 200mm six-tooth side-buckling type water hose interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921806867.0U CN210716455U (en) | 2019-10-25 | 2019-10-25 | 200mm six-tooth side-buckling type water hose interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210716455U true CN210716455U (en) | 2020-06-09 |
Family
ID=70963641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921806867.0U Active CN210716455U (en) | 2019-10-25 | 2019-10-25 | 200mm six-tooth side-buckling type water hose interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210716455U (en) |
-
2019
- 2019-10-25 CN CN201921806867.0U patent/CN210716455U/en active Active
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