CN218784576U - Safety mechanism for injection pipe of fire extinguisher - Google Patents
Safety mechanism for injection pipe of fire extinguisher Download PDFInfo
- Publication number
- CN218784576U CN218784576U CN202222770136.3U CN202222770136U CN218784576U CN 218784576 U CN218784576 U CN 218784576U CN 202222770136 U CN202222770136 U CN 202222770136U CN 218784576 U CN218784576 U CN 218784576U
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- CN
- China
- Prior art keywords
- fire extinguisher
- clamp plate
- fire
- handle
- injector nozzle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
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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 injection pipe insurance mechanism, including the fire extinguisher injection head, and fire extinguisher injection head top is provided with the handle, fire extinguisher injection head top is provided with the extrusion switch, and fire extinguisher injection head top left side department slant is provided with the clamp plate to the extrusion switch runs through the handle, the clamp plate carries out the activity from top to bottom in the handle top, and the clamp plate is located the top department of extrusion switch, drives the extrusion switch extrusion downwards when exerting pressure downwards through the clamp plate to make the fire extinguisher injection head spray the material of putting out a fire, and the clamp plate with the vertical cardboard that is provided with in clearance department between the injection head of putting out a fire, the right side shaping on clamp plate top has first screens hole, and the right side department shaping of fire extinguisher injection head has second screens hole.
Description
Technical Field
The utility model belongs to the technical field of the fire extinguisher and specifically relates to a fire extinguisher injection pipe insurance mechanism.
Background
The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher to extinguish fire, however, the fire extinguisher in the prior art can be easily started before being used, so that unnecessary operation errors occur and the safety system of the whole fire extinguisher is low, and therefore, a fire extinguisher injection pipe safety mechanism is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
Fire extinguisher injector nozzle security mechanism, including the fire extinguisher injector nozzle, and fire extinguisher injector nozzle top is provided with the handle, fire extinguisher injector nozzle top is provided with the extrusion switch, and fire extinguisher injector nozzle top left side department slant is provided with the clamp plate to the extrusion switch runs through the handle, the clamp plate is movable from top to bottom in the handle top, and the clamp plate is located the top department of extrusion switch, drives the extrusion switch extrusion downwards when exerting pressure downwards through the clamp plate to make the fire extinguisher injector nozzle spray the material of putting out a fire, and the vertical cardboard that is provided with of clearance department between clamp plate and the fire extinguishing injector nozzle, the right side shaping on clamp plate top has first screens hole, and the right side department shaping of fire extinguisher injector nozzle has the second screens hole.
Preferably, a supporting block is vertically formed inside the pressing plate, and the upper end and the lower end of the supporting block are respectively located at the bottom end of the pressing plate and the top end of the handle.
Preferably, fire extinguisher injector head pipeline is provided with the connector, and the connector is located the bottom of fire extinguisher injector head to the fire extinguisher injector head is connected with the fire extinguisher bottle through the connector.
Preferably, the fire extinguisher nozzle is provided with a pressure gauge, and the pressure gauge is located at the side of the fire extinguisher nozzle.
Preferably, the left side pipeline of the fire extinguisher spray head is provided with an injection pipe, the side pipeline of the injection pipe is provided with a nozzle, and the fire extinguishing substance inside the fire extinguisher is sprayed through the matching between the injection pipe and the nozzle.
Preferably, a pressure lever is arranged on the right side of the surface of the handle, the pressure lever is lifted on the surface of the handle, and the pressure lever is positioned on the right side of the bottom end of the pressure plate.
Compared with the prior art, the beneficial effects of the utility model are that: the upper and lower both ends cartridge of clamp plate is respectively on first screens hole and second screens hole for the cardboard is fixed in the clamp plate and puts out a fire clearance department between the injector head, thereby makes the unable extrusion downwards of clamp plate, makes the fire extinguisher can not start easily before using, thereby prevents that misoperation and reinforcing fire extinguisher's safe system of use from appearing.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural view of a fire extinguisher injection tube safety mechanism;
fig. 2 is another structural schematic diagram of the fire extinguisher injection tube safety mechanism.
Shown in the figure: 1. fire extinguisher injector head, 3, pressure gauge, 4, connector, 5, injection pipe, 6, nozzle, 7, handle, 8, extrusion switch, 9, clamp plate, 10, first screens hole, 11, depression bar, 12, cardboard, 13, second screens hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-2, in the embodiment of the utility model, fire extinguisher injection pipe insurance mechanism, including fire extinguisher injection head 1, and 1 top of fire extinguisher injection head is provided with handle 7, 1 top of fire extinguisher injection head is provided with extrusion switch 8, and 1 top left side department slant of fire extinguisher injection head is provided with clamp plate 9, and extrusion switch 8 runs through handle 7, clamp plate 9 moves about from top to bottom on 7 tops of handle, and clamp plate 9 is located extrusion switch 8's top department, drives extrusion switch 8 extrusion downwards when exerting pressure downwards through clamp plate 9 to make fire extinguisher injection head 1 spray the material of putting out a fire, and clamp plate 9 and the vertical cardboard 12 that is provided with of clearance department between the fire extinguisher injection head 1, the right side shaping on clamp plate 9 top has first cardboard hole 10, and the right side department shaping of fire extinguisher injection head 1 has second cardboard hole 13, and the upper and lower both ends cartridge respectively on first cardboard hole 10 and second cardboard hole 13, make cardboard 12 be fixed in the clearance department between clamp plate 9 and the fire extinguishing a fire to make clamp plate 9 can's downward extrusion, make the fire extinguisher injection head can's 9 unable start up before using, thereby can prevent the fire extinguisher injection head from easily and strengthen the factor of operation safety.
A supporting block (not shown in the figure) is vertically formed inside the pressing plate 9, the upper end and the lower end of the supporting block are respectively located at the bottom end of the pressing plate 9 and the top end of the handle 7, and the pressing plate 9 is clamped and fixed through the supporting block, so that the pressing plate 9 cannot apply pressure forwards.
Fire extinguisher injector head 1 pipeline is provided with connector 4, and connector 4 is located fire extinguisher injector head 1's bottom to fire extinguisher injector head 1 is connected with the fire extinguisher bottle through connector 4, thereby sprays through fire extinguisher injector head 1.
The fire extinguisher nozzle 1 is provided with the pressure gauge 3, the pressure gauge 3 is positioned at the side edge of the fire extinguisher nozzle 1, and the pressure inside the fire extinguisher is detected through the pressure gauge 3.
The left side pipeline of the fire extinguisher spray head 1 is provided with an injection pipe 5, the side pipeline of the injection pipe 5 is provided with a nozzle 6, and fire extinguishing substances in the fire extinguisher are sprayed through the matching between the injection pipe 5 and the nozzle 6.
The right side of the surface of the handle 7 is provided with a pressure lever 11, the pressure lever 11 is lifted on the surface of the handle 7, and the pressure lever 1 is positioned on the right side of the bottom end of the pressure plate 9, so that the pressure plate 9 drives the pressure lever 11 to press downwards when pressing downwards.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. Fire extinguisher injector nozzle insurance mechanism, its characterized in that, including the fire extinguisher injector nozzle, and fire extinguisher injector nozzle top is provided with the handle, fire extinguisher injector nozzle top is provided with the extrusion switch, and fire extinguisher injector nozzle top left side department slant is provided with the clamp plate to the extrusion switch runs through the handle, the clamp plate moves about on the handle top, and the clamp plate is located the top department of extrusion switch, drives the extrusion switch extrusion downwards when exerting pressure downwards through the clamp plate to make the fire extinguisher injector nozzle spray the material of putting out a fire, and the clamp plate is provided with the cardboard with clearance department between the injector nozzle of putting out a fire is vertical, the right side shaping on clamp plate top has first screens hole, and the right side department shaping of fire extinguisher injector nozzle has the second screens hole.
2. The fire extinguisher spray tube safety mechanism of claim 1, wherein a support block is vertically formed inside the pressure plate, and the upper and lower ends of the support block are respectively located at the bottom end of the pressure plate and the top end of the handle.
3. The fire extinguisher spray tube safety mechanism of claim 1, wherein the fire extinguisher spray head pipeline is provided with a connector, and the connector is located at the bottom end of the fire extinguisher spray head, and the fire extinguisher spray head is connected with a fire extinguisher bottle through the connector.
4. A fire extinguisher spray tube safety mechanism as claimed in claim 1, wherein the fire extinguisher spray head is provided with a pressure gauge and the pressure gauge is located at the side of the fire extinguisher spray head.
5. The fire extinguisher spray pipe danger keeping mechanism according to claim 1, characterized in that a left side pipeline of the fire extinguisher spray head is provided with a spray pipe, and a side pipeline of the spray pipe is provided with a nozzle, and the fire extinguishing substance inside the fire extinguisher is sprayed by cooperation between the spray pipe and the nozzle.
6. The fire extinguisher spray tube safety mechanism according to claim 1, wherein a press rod is provided at the right side of the surface of the handle, and the press rod is lifted and lowered on the surface of the handle, and the press rod is located at the right side of the bottom end of the press plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222770136.3U CN218784576U (en) | 2022-10-20 | 2022-10-20 | Safety mechanism for injection pipe of fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222770136.3U CN218784576U (en) | 2022-10-20 | 2022-10-20 | Safety mechanism for injection pipe of fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218784576U true CN218784576U (en) | 2023-04-04 |
Family
ID=86504144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222770136.3U Active CN218784576U (en) | 2022-10-20 | 2022-10-20 | Safety mechanism for injection pipe of fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218784576U (en) |
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2022
- 2022-10-20 CN CN202222770136.3U patent/CN218784576U/en active Active
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