CN216061793U - Fire extinguisher joint nozzle - Google Patents
Fire extinguisher joint nozzle Download PDFInfo
- Publication number
- CN216061793U CN216061793U CN202120628533.XU CN202120628533U CN216061793U CN 216061793 U CN216061793 U CN 216061793U CN 202120628533 U CN202120628533 U CN 202120628533U CN 216061793 U CN216061793 U CN 216061793U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- fire extinguisher
- joint
- connector
- fire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a fire extinguisher connector nozzle which comprises a lengthened fire extinguisher nozzle, a connector kit, a nozzle connector, an initial fire extinguisher nozzle and a fire extinguishing agent tank, wherein the initial fire extinguisher nozzle is installed at the upper end of the fire extinguishing agent tank, the nozzle connector is sleeved outside the initial fire extinguisher nozzle, the nozzle connector consists of a connector, a fastening sleeve and a screw, the connector kit consists of a connector main body, a screwing lug and a clamping bead, the clamping bead is positioned on the inner wall of the connector main body, the left end of the connector kit is connected with a fire extinguishing agent spray pipe, and the lengthened fire extinguisher nozzle is installed at the left end of the fire extinguishing agent spray pipe. According to the utility model, the nozzle joint is sleeved on the short nozzle of the conventional fire extinguisher and the joint kit is clamped, so that the lengthened nozzle can be quickly switched when the fire extinguisher is required to be used for a long distance, the fire extinguishing efficiency is improved, the three-section type telescopic rod is connected to the nozzle of the lengthened fire extinguisher in a plug-in manner, the spraying direction of the lengthened nozzle can be conveniently controlled for a long distance, and the frostbite to the human body caused by unfavorable control can be reduced.
Description
Technical Field
The utility model relates to the technical field of fire fighting equipment, in particular to a nozzle of a fire extinguisher joint.
Background
The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher for saving and extinguishing fire. The fire extinguisher is one of common fire-proof facilities, is stored in public places or places where fire disasters may happen, and different fire extinguishers of different types are filled with different components and are specially designed for different fires. In some fire extinguishers, a short-head nozzle or a lengthened nozzle which is in fixed design is generally adopted, so that the fire extinguishers are inconvenient to use in a long distance, and the fire extinguishing efficiency is reduced. Accordingly, the present invention provides a fire extinguisher fitting nozzle that solves the problems set forth in the background art described above.
Disclosure of Invention
The object of the present invention is to provide a fire extinguisher fitting nozzle that solves the problems set forth in the background art described above.
In order to achieve the purpose, the utility model provides the following technical scheme:
fire extinguisher connects nozzle, including extension fire extinguisher nozzle, connect the external member, the nozzle joint, the initial fire extinguisher nozzle, fire extinguishing agent jar, the initial fire extinguisher nozzle is installed to fire extinguishing agent jar upper end, initial fire extinguisher nozzle overcoat has the nozzle to connect, the nozzle joint is by connecting, adapter sleeve and screw are constituteed, adapter sleeve is in the right-hand member that connects, the track import has been seted up to joint side surface symmetry, spacing track has been seted up to the side surface of joint, spacing track communicates with each other with the track import, the left end cover that connects has the joint external member, the joint external member is by connecting the main part, twist and move the lug, the card pearl is constituteed, card pearl symmetry is equipped with two, the card pearl is located the inner wall that connects the main part, card pearl and track import, spacing track slip joint, the left end that connects the external member is connected with the fire extinguishing agent spray tube, extension fire extinguisher nozzle is installed to the left end of fire extinguishing agent spray tube.
As a further scheme of the utility model, a first clamping piece and a second clamping piece are arranged on the surface of the fire extinguishing agent tank, and telescopic rods are arranged in the first clamping piece and the second clamping piece in a clamping manner.
As a further scheme of the utility model, the telescopic rod is designed to be three-section telescopic, and the lower end of the telescopic rod is provided with a Y-shaped plug with a clamp.
As a further scheme of the utility model, the fastening sleeve is divided into two petals, and the two petals of the fastening sleeve are fastened and connected through screws.
As a further proposal of the utility model, two twisting lugs are symmetrically arranged, and the twisting lugs are sleeved with anti-skid caps.
As a further scheme of the utility model, a sleeve is arranged on one side surface of the nozzle of the lengthened fire extinguisher and is connected with a Y-shaped plug with a card plug.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model designs a nozzle joint sleeved on a short nozzle of a conventional fire extinguisher, a joint kit is rotationally clamped on the nozzle joint and connected with a nozzle of a lengthened fire extinguisher, so that the lengthened nozzle can be quickly switched when the fire extinguisher needs to be used for a long distance, and the fire extinguishing efficiency is improved.
2. According to the utility model, the three-section telescopic rod is connected to the lengthened fire extinguisher nozzle in a plug-in manner, so that the spraying direction of the lengthened nozzle can be more conveniently controlled remotely, and the frostbite of the person caused by unfavorable control can be reduced.
Drawings
Fig. 1 is a schematic view of the structure of a fire extinguisher connector nozzle.
Fig. 2 is a schematic view of the structure of the fire extinguisher nozzle in the fire extinguisher fitting nozzle.
Fig. 3 is a schematic view of the structure of a nozzle adapter in a nozzle of a fire extinguisher adapter.
In the figure: 1. lengthening a nozzle of a fire extinguisher; 2. a fire suppressant spray pipe; 3. a joint kit; 4. a nozzle adapter; 5. an initial fire extinguisher nozzle; 6. a telescopic rod; 7. a fire suppressant tank; 8. a second clip member; 9. a Y-shaped plug with a clamp; 10. a first clip member; 11. a sleeve; 12. a joint; 13. a screw; 14. fastening sleeves; 15. a limiting track; 16. screwing the lug; 17. a track inlet; 18. a connector body; 19. an anti-slip cap; 20. and (5) clamping the beads.
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 to 3, in the embodiment of the present invention, the fire extinguisher connector nozzle includes a lengthened fire extinguisher nozzle 1, a connector kit 3, a nozzle connector 4, an initial fire extinguisher nozzle 5, and a fire extinguisher tank 7, wherein a first fastener 10 and a second fastener 8 are installed on a surface of the fire extinguisher tank 7, an expansion link 6 is installed in the first fastener 10 and the second fastener 8 in a snap-fit manner, the expansion link 6 is designed to be three-segment telescopic, a Y-band clamp plug 9 is installed at a lower end of the expansion link 6, the initial fire extinguisher nozzle 5 is installed at an upper end of the fire extinguisher tank 7, the nozzle connector 4 is externally sleeved on the initial fire extinguisher nozzle 5, the nozzle connector 4 is composed of a connector 12, a fastening sleeve 14 and a screw 13, the fastening sleeve 14 is divided into two segments, two segments of the fastening sleeve 14 are fastened and connected by the screw 13, the fastening sleeve 14 is sleeved at a right end of the connector 12, a rail inlet 17 is symmetrically formed on a side surface of the connector 12, a limiting rail 15 is formed on a side surface of the connector 12, spacing track 15 communicates with each other with track import 17, the left end cover of joint 12 has joint external member 3, joint external member 3 is by connecting main part 18, twist and move lug 16, card pearl 20 is constituteed, card pearl 20 symmetry is equipped with two, card pearl 20 is located the inner wall that connects main part 18, card pearl 20 and track import 17, spacing track 15 slip joint, twist and move lug 16 symmetry and be equipped with two, and twist and move the cover on the lug 16 and have anti-skidding cap 19, the left end of joint external member 3 is connected with fire extinguishing agent spray tube 2, the left end of fire extinguishing agent spray tube 2 is installed extension fire extinguisher nozzle 1, one side surface mounting of extension fire extinguisher nozzle 1 has sleeve pipe 11, sleeve pipe 11 is connected with Y type band clamp 9 plug-in card.
The working principle of the utility model is as follows: two petals of a fastening sleeve 14 are sleeved on an initial fire extinguisher nozzle 5, the right end of a connector 12 is inserted into the fastening sleeve 14, the two petals of the fastening sleeve 14 are screwed down through screws 13, the connector 12 is fixedly sleeved on the initial fire extinguisher nozzle 5 through the fastening sleeve 14, when the lengthened spray inactivation is needed, a clamping bead 20 of a connector kit 3 is inserted into a rail inlet 17, a lug 16 is screwed to rotate a connector main body 18, the clamping bead 20 moves along a limiting rail 15, the connector kit 3 is clamped with the nozzle connector 4, a telescopic rod 6 is taken down from a first clamping piece 10 and a second clamping piece 8, the telescopic rod 6 is in the longest extension state, a Y-shaped band clamp head 9 is inserted into a sleeve 11, the lengthened fire extinguisher nozzle 1 is controlled through the telescopic rod 6, the lengthened nozzle fire extinguishment under special conditions is realized, and meanwhile the condition that hands are frostbitten by fire extinguishing agents can be avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. Fire extinguisher joint nozzle, including extension fire extinguisher nozzle (1), joint external member (3), nozzle joint (4), initial fire extinguisher nozzle (5), fire extinguishing agent jar (7), a serial communication port, initial fire extinguisher nozzle (5) are installed to fire extinguishing agent jar (7) upper end, initial fire extinguisher nozzle (5) overcoat has nozzle joint (4), nozzle joint (4) are by connecting (12), adapter sleeve (14) and screw (13) are constituteed, adapter sleeve (14) cover in the right-hand member of connecting (12), track import (17) have been seted up to joint (12) side surface symmetry, spacing track (15) have been seted up to the side surface of joint (12), spacing track (15) communicate with each other with track entry (17), the left end cover of joint (12) has joint external member (3), joint external member (3) are by connecting main part (18), twist lug (16), The clamp bead (20) is formed, the clamp bead (20) is symmetrically provided with two, the clamp bead (20) is located on the inner wall of the joint main body (18), the clamp bead (20) is in sliding clamping connection with the rail inlet (17) and the limiting rail (15), the left end of the joint kit (3) is connected with the fire extinguishing agent spray pipe (2), and the left end of the fire extinguishing agent spray pipe (2) is provided with the lengthened fire extinguisher nozzle (1).
2. A fire extinguisher joint nozzle according to claim 1, characterized in that the fire extinguishing agent tank (7) is surface-mounted with a first clip member (10) and a second clip member (8), the first clip member (10) and the second clip member (8) being internally snap-fitted with a telescopic rod (6).
3. Fire extinguisher fitting nozzle according to claim 2, characterized in that the telescopic rod (6) is designed as a three-segment telescopic, the lower end of the telescopic rod (6) being fitted with a Y-shaped bayonet plug (9).
4. A fire extinguisher fitting nozzle as claimed in claim 1, characterised in that the fastening sleeve (14) is divided into two halves, the two halves of the fastening sleeve (14) being fastened together by means of screws (13).
5. A fire extinguisher fitting nozzle as claimed in claim 1, wherein there are two of said turning projections (16) symmetrically disposed, and an anti-slip cap (19) is fitted over the turning projections (16).
6. A fire extinguisher joint nozzle according to claim 1, characterized in that a sleeve (11) is installed on one side surface of the extension extinguisher nozzle (1), and the sleeve (11) is connected with a Y-shaped plug (9) with a clamping card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120628533.XU CN216061793U (en) | 2021-03-29 | 2021-03-29 | Fire extinguisher joint nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120628533.XU CN216061793U (en) | 2021-03-29 | 2021-03-29 | Fire extinguisher joint nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216061793U true CN216061793U (en) | 2022-03-18 |
Family
ID=80634961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120628533.XU Expired - Fee Related CN216061793U (en) | 2021-03-29 | 2021-03-29 | Fire extinguisher joint nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216061793U (en) |
-
2021
- 2021-03-29 CN CN202120628533.XU patent/CN216061793U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |