CN216629516U - Fire control internal buckling type interface with good sealing performance - Google Patents
Fire control internal buckling type interface with good sealing performance Download PDFInfo
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- CN216629516U CN216629516U CN202123280510.3U CN202123280510U CN216629516U CN 216629516 U CN216629516 U CN 216629516U CN 202123280510 U CN202123280510 U CN 202123280510U CN 216629516 U CN216629516 U CN 216629516U
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- sealing performance
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Abstract
The utility model belongs to the technical field of fire hydrants, and particularly relates to a fire-fighting inner-buckled type interface with good sealing performance. This kind of buckle formula interface in fire control that sealing performance is good, through setting up the base, the recess, the draw-in groove, a housing, a spring, the slide bar, the connecting rod, the rubber pad, the connecting tube, the rubber circle, when using, the user injects the outside connecting tube of recess into the water pipe, at this moment, the outside shell of recess can be driven and remove, the shell removes and can drive the spring, the slide bar, the connecting rod, the rubber pad, the rubber circle removes, when the connecting tube is completely inserted into the water pipe, the rubber pad can seal water pipe and groove connection department under the effect of spring force, and the rubber circle can seal connecting tube and water pipe kneck, sealed effect between having reached and having improved connecting tube and the water pipe.
Description
Technical Field
The utility model relates to the technical field of fire hydrants, in particular to a fire-fighting inner-buckled type interface with good sealing performance.
Background
A fire hydrant, called fire hydrant formally, is a fixed fire-fighting equipment, and mainly has the functions of controlling combustible substances, isolating combustion-supporting substances and eliminating ignition sources. The fire extinguishing system comprises an outdoor fire hydrant system, an indoor fire hydrant system and a fire extinguisher system, and some fire extinguishing systems also comprise an automatic spraying system, a water cannon system, a gas fire extinguishing system and the like. The fire hydrant suit is generally formed by combining a fire box, a fire hose, a water gun, a buckle, a bolt, a clamp and the like, is mainly used for a fire engine to take water from a municipal water supply network or an outdoor fire water supply network for fire extinguishment, and can be directly connected with the water hose and the water gun to discharge water for fire extinguishment. Fire hydrant systems are also one of the important fire fighting devices for fighting fires.
The sealed effect of junction is relatively poor between current fire hydrant interface and the water pipe, leads to the water in the water pipe to spill through the junction between interface and the water pipe when using to influence the injection of squirt and cause the waste of water resource.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a fire-fighting internally-buckled type interface with good sealing performance, and solves the problems that the sealing effect of the joint between the existing fire hydrant interface and a water pipe is poor, so that water in the water pipe leaks out through the joint between the interface and the water pipe when the fire-fighting internally-buckled type interface is used, the injection of a water gun is influenced, and the waste of water resources is caused.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a knot formula interface in fire control that sealing performance is good, includes the base, the outside fixedly connected with recess of base, the inboard fixedly connected with draw-in groove of recess, the inboard fixedly connected with shell of draw-in groove, the inside fixedly connected with spring of shell, the one end fixedly connected with slide bar of shell is kept away from to the spring, the outside fixedly connected with connecting rod of slide bar, the one end fixedly connected with rubber pad of slide bar is kept away from to the connecting rod, the inboard fixed joinable connecting pipe of recess, the inboard fixedly connected with rubber circle of water pipe.
As a preferable technical scheme of the utility model, the number of the clamping grooves is not less than five, each clamping groove is fixedly connected to the inner side of the groove and is distributed at equal angles, and the specification and the size of each clamping groove are the same.
As a preferable technical scheme of the utility model, the number of the shells is two, the two shells are fixedly connected to the inner side of the clamping groove and symmetrically distributed, and the specifications and the sizes of the two shells are the same.
As a preferred technical scheme of the utility model, the number of the springs and the number of the sliding rods are the same as that of the shell, one ends of the two springs are respectively and fixedly connected with the inner side of the corresponding shell, the other ends of the two springs are respectively and fixedly connected with the corresponding sliding rods, the specifications of the two sliding rods are matched with that of the shell, and the specifications and the sizes of the two sliding rods are the same.
As a preferable technical solution of the present invention, the outer part of the housing is provided with hole slots, the outer parts of the hole slots are slidably connected with the connecting rods, the number of the hole slots is the same as that of the housing, and the outer parts of the two hole slots are slidably connected with the corresponding connecting rods respectively.
As a preferred technical scheme of the utility model, the number of the connecting rods is the same as that of the sliding rods, one ends of the two connecting rods are respectively and fixedly connected with the corresponding sliding rods, the other ends of the two connecting rods are respectively and fixedly connected with the rubber pads, and the specifications and the sizes of the two connecting rods are the same.
As a preferred technical scheme of the utility model, the specification of the rubber gasket is matched with the groove, and the specification of the rubber ring is matched with the connecting pipe.
Compared with the prior art, the utility model provides the fire-fighting internally-buckled type interface with good sealing performance, which has the following beneficial effects:
the fire-fighting inner-buckled type interface with good sealing performance is characterized in that a base, a groove, a clamping groove, a shell, a spring, a sliding rod, a connecting rod, a rubber pad, a connecting pipe and a rubber ring are arranged, when the fire-fighting inner-buckled type interface is used, a user inserts the connecting pipe outside the groove into a water pipe, the shell outside the groove is driven to move, the shell moves to drive the spring and the sliding rod to move, one end of the connecting rod is fixedly connected with the sliding rod, the other end of the connecting rod is fixedly connected with the rubber pad, the sliding rod moves to drive the connecting rod to move, the connecting pipe moves to drive the rubber pad to move, the rubber ring moves to drive the rubber ring to move due to the fixed connection of the rubber ring and the connecting pipe, when the connecting pipe is completely inserted into the water pipe, the water pipe contacts with the rubber pad, the rubber pad moves to the groove under the influence of the volume of the water pipe, the rubber pad moves to drive the connecting rod to move, the sliding rod moves to drive the sliding rod to move, and the sliding rod moves to extrude the spring, when the slide bar moved a definite position, the rubber pad can seal water pipe and groove connection department under the effect of spring force to the outside rubber circle of connecting pipe can seal connecting pipe and water pipe kneck, reaches to have improved the sealed effect between connecting pipe and the water pipe.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a three-dimensional schematic view of a base, a groove, a connecting pipe and a rubber ring of the present invention;
FIG. 3 is an enlarged view of the structure at the position A of the present invention.
In the figure: 1. a base; 2. a groove; 3. a card slot; 4. a housing; 5. a spring; 6. a slide bar; 7. a connecting rod; 8. a rubber pad; 9. connecting pipes; 10. a rubber ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, in this embodiment: the utility model provides a knot formula interface in fire control that sealing performance is good, the on-line screen storage device comprises a base 1, the outside fixedly connected with recess 2 of base 1, the inboard fixedly connected with draw-in groove 3 of recess 2, the inboard fixedly connected with shell 4 of draw-in groove 3, the inside fixedly connected with spring 5 of shell 4, the one end fixedly connected with slide bar 6 that shell 4 was kept away from to spring 5, the outside fixedly connected with connecting rod 7 of slide bar 6, the one end fixedly connected with rubber pad 8 of slide bar 6 is kept away from to connecting rod 7, the inboard fixedly connected with connecting pipe 9 of recess 2, the inboard fixedly connected with rubber circle 10 of connecting pipe 9, draw-in groove 3 has and is no less than five, the equal angular distribution of inboard and every draw-in groove 3 of every draw-in groove 3 is the same, this a knot formula interface in fire control that sealing performance is good, through setting up base 1, recess 2, draw-in groove 3, shell 4, When the water pipe is used, a user inserts the connecting pipe 9 outside the groove 2 into the water pipe, the shell 4 outside the groove 2 is driven to move at the moment, the shell 4 moves to drive the spring 5 and the slide rod 6 to move, one end of the connecting rod 7 is fixedly connected with the slide rod 6, the other end of the connecting rod 7 is fixedly connected with the rubber pad 8, the slide rod 6 moves to drive the connecting rod 7 to move, the connecting rod 7 moves to drive the rubber pad 8 to move, the connecting pipe 9 moves to drive the rubber ring 10 to move as the rubber ring 10 is fixedly connected with the connecting pipe 9, when the connecting pipe 9 is completely inserted into the water pipe, the water pipe contacts with the rubber pad 8, the rubber pad 8 is influenced by the volume of the water pipe to move towards the groove 2, the rubber pad 8 moves to drive the connecting rod 7 to move, the connecting rod 7 moves to drive the slide rod 6 to move, the slide rod 6 moves to extrude the spring 5, when slide bar 6 removed a definite position, rubber pad 8 can seal water pipe and recess 2 junction under the effect of spring 5 elasticity to the outside rubber circle 10 of connecting pipe 9 can seal connecting pipe 9 and water pipe kneck, has reached and has improved the sealed effect between connecting pipe 9 and the water pipe.
The shell 4 has two, two equal fixed connection of shell 4 are in the inboard of draw-in groove 3 and two shell 4 symmetric distributions, two shell 4's specification and dimension are the same, spring 5, slide bar 6's quantity is the same with shell 4, two spring 5's one end respectively fixed connection in the inboard of shell 4 that corresponds and two spring 5's the other end respectively with correspond slide bar 6 fixed connection, two slide bar 6's specification and shell 4 phase-match and two slide bar 6's specification and dimension are the same.
The outside of shell 4 is provided with the hole groove, the outside sliding connection in hole groove has connecting rod 7, the quantity in hole groove is the same with shell 4, the outside in two hole grooves respectively with the connecting rod 7 sliding connection that corresponds, the quantity of connecting rod 7 is the same with slide bar 6, the one end of two connecting rods 7 respectively with the slide bar 6 fixed connection that corresponds, the other end of two connecting rods 7 all with rubber pad 8 fixed connection, the specification and size of two connecting rods 7 are the same, the specification and the recess 2 phase-match of rubber pad 8, the specification and the connecting pipe 9 phase-match of rubber circle 10.
The working principle and the using process of the utility model are as follows: when the water pipe sealing device is used, a user inserts the connecting pipe 9 outside the groove 2 into a water pipe, the shell 4 outside the groove 2 is driven to move, the shell 4 moves to drive the spring 5 and the slide rod 6 to move, one end of the connecting rod 7 is fixedly connected with the slide rod 6, the other end of the connecting rod 7 is fixedly connected with the rubber gasket 8, the slide rod 6 moves to drive the connecting rod 7 to move, the connecting rod 7 moves to drive the rubber gasket 8 to move, the connecting rod 9 moves to drive the rubber ring 10 to move due to the fact that the rubber ring 10 is fixedly connected with the connecting pipe 9, when the connecting pipe 9 is completely inserted into the water pipe, the water pipe is contacted with the rubber gasket 8, the rubber gasket 8 moves to the groove 2 under the influence of the volume of the water pipe, the rubber gasket 8 moves to drive the connecting rod 7 to move, the connecting rod 7 moves to drive the slide rod 6 to move, the slide rod 6 moves to extrude the spring 5, and when the slide rod 6 moves to a certain position, the rubber gasket 8 seals the joint of the water pipe and the groove 2 under the action of the elasticity of the spring 5, and the outside rubber circle 10 of connecting pipe 9 can seal connecting pipe 9 and water pipe kneck, has reached and has improved the sealed effect between connecting pipe 9 and the water pipe.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a fire control internal buckling type interface that sealing performance is good, includes base (1), its characterized in that: the outside fixed connection of base (1) is recess (2), inboard fixedly connected with draw-in groove (3) of recess (2), inboard fixedly connected with shell (4) of draw-in groove (3), inside fixedly connected with spring (5) of shell (4), the one end fixedly connected with slide bar (6) of shell (4) are kept away from in spring (5), the outside fixedly connected with connecting rod (7) of slide bar (6), the one end fixedly connected with rubber pad (8) of slide bar (6) are kept away from in connecting rod (7), inboard fixed joinable connecting pipe (9) of recess (2), inboard fixedly connected with rubber circle (10) of connecting pipe (9).
2. The fire fighting inner buckle type interface with good sealing performance according to claim 1, characterized in that: the number of the clamping grooves (3) is not less than five, each clamping groove (3) is fixedly connected to the inner side of the groove (2) and each clamping groove (3) is distributed at equal angles, and the specification and the size of each clamping groove (3) are the same.
3. The fire fighting inner buckle type interface with good sealing performance according to claim 1, characterized in that: the shell (4) has two, two the equal fixed connection of shell (4) is in the inboard and two of draw-in groove (3) shell (4) symmetric distribution, two the specification and size of shell (4) is the same.
4. The fire fighting inner buckle type interface with good sealing performance according to claim 1, characterized in that: the quantity of spring (5), slide bar (6) is the same with shell (4), two the one end of spring (5) fixed connection respectively inboard and the other end of two springs (5) of shell (4) that correspond respectively with correspond slide bar (6) fixed connection, two the specification of slide bar (6) is the same with shell (4) phase-match and the specification and size of two slide bars (6).
5. The fire fighting inner buckle type interface with good sealing performance according to claim 1, characterized in that: the outer portion of shell (4) is provided with the hole groove, the outside sliding connection in hole groove has connecting rod (7), the quantity in hole groove is the same with shell (4), two the outside in hole groove respectively with corresponding connecting rod (7) sliding connection.
6. The fire fighting inner buckle type interface with good sealing performance according to claim 1, characterized in that: the number of the connecting rods (7) is the same as that of the sliding rods (6), one ends of the two connecting rods (7) are fixedly connected with the corresponding sliding rods (6) respectively, the other ends of the two connecting rods (7) are fixedly connected with the rubber pads (8), and the two connecting rods (7) are the same in specification and size.
7. The fire fighting inner buckle type interface with good sealing performance according to claim 1, characterized in that: the specification of the rubber pad (8) is matched with the groove (2), and the specification of the rubber ring (10) is matched with the connecting pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123280510.3U CN216629516U (en) | 2021-12-24 | 2021-12-24 | Fire control internal buckling type interface with good sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123280510.3U CN216629516U (en) | 2021-12-24 | 2021-12-24 | Fire control internal buckling type interface with good sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216629516U true CN216629516U (en) | 2022-05-31 |
Family
ID=81743029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123280510.3U Active CN216629516U (en) | 2021-12-24 | 2021-12-24 | Fire control internal buckling type interface with good sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216629516U (en) |
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2021
- 2021-12-24 CN CN202123280510.3U patent/CN216629516U/en active Active
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