CN220588797U - Fire-fighting nozzle capable of being disassembled and assembled with water - Google Patents
Fire-fighting nozzle capable of being disassembled and assembled with water Download PDFInfo
- Publication number
- CN220588797U CN220588797U CN202322025560.XU CN202322025560U CN220588797U CN 220588797 U CN220588797 U CN 220588797U CN 202322025560 U CN202322025560 U CN 202322025560U CN 220588797 U CN220588797 U CN 220588797U
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- sliding
- rod
- fire
- cover body
- connection
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 230000000670 limiting effect Effects 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 11
- 238000005507 spraying Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses a fire-fighting nozzle capable of being disassembled and assembled with water, which comprises a water pipe and a fire-fighting nozzle body, wherein the water pipe is in threaded connection with the fire-fighting nozzle body, and the fire-fighting nozzle further comprises: the outside of the water pipe is provided with an opening and closing component, wherein the opening and closing component comprises a shell which is in penetrating connection with the water pipe, one side of the shell is provided with a sliding groove in a penetrating way, the shell is in sliding connection with a moving rod through the sliding groove, the top of the moving rod is fixedly provided with a conical rubber plug, one side of the shell is fixedly provided with a cover body, the lower part of the inner part of the cover body is in sliding connection with a sliding rod, one side of the cover body is in sliding connection with a movable rod, one end of the movable rod is fixedly provided with a connecting plate, and one side of the connecting plate, which is far away from the movable rod, is fixedly provided with a U-shaped frame; when dismantling the change to the fire control shower nozzle body, can seal the water pipe for rivers can not flow the outlet pipe again, and then the person's of facilitating the use dismouting fire control shower nozzle body has promoted the practicality.
Description
Technical Field
The utility model relates to the technical field of fire-fighting equipment, in particular to a fire-fighting nozzle capable of being disassembled and assembled with water.
Background
The fire-fighting nozzle is a fire-fighting appliance which is fixedly installed in a building and can extinguish fire in time when a fire occurs.
Publication number CN209361723U discloses a fire-fighting nozzle, and in this patent, by rotating the sprinkler disc on the water inlet cavity, when the sprinkler disc rotates, high-pressure water is sprayed outwards under the action of centrifugal force, so that the spraying range is enlarged, and the fire-fighting nozzle can more effectively eliminate fire; through set up the guide table on the spout of the cavity of intaking for can do the up-and-down motion in the direction of height simultaneously when the link rotates, the link drives the watering dish and does reciprocal rectilinear motion in the direction of height, thereby makes the lift of high-pressure water take place periodic change, further increases and sprays the scope, improves the efficiency of putting out a fire, but this patent still has following problem in the in-service use:
through rotating the watering dish and setting up on the intake cavity, when the watering dish rotates, the outside spraying of high-pressure water under the effect of centrifugal force to increase and spray the scope, make the fire control shower nozzle can more effectually eliminate the condition of a fire, but fire control shower nozzle is disposable product when in-service use, fire control shower nozzle need change fire control shower nozzle after the water spray, need close the water pipe when changing fire control shower nozzle, install fire control shower nozzle on the water pipe again, must close the water pipe now to the installation of fire control shower nozzle, make the installation of fire control shower nozzle too loaded down with trivial details.
The fire-fighting nozzle capable of being disassembled and assembled with water is provided, so that the problem in the prior art can be solved.
Disclosure of Invention
The utility model aims to provide a fire-fighting nozzle capable of being disassembled and assembled with water, so as to solve the problems that the fire-fighting nozzle can be more effectively eliminated by arranging a water spraying disc on a water inlet cavity in a rotating way, and high-pressure water is sprayed outwards under the action of centrifugal force when the water spraying disc rotates, so that the fire-fighting nozzle is a disposable product when in actual use, the fire-fighting nozzle needs to be replaced after spraying water, a water pipe needs to be closed when the fire-fighting nozzle is replaced, the fire-fighting nozzle is installed on the water pipe, and the water pipe needs to be closed when the fire-fighting nozzle is installed, so that the installation of the fire-fighting nozzle is excessively complicated.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a fire-fighting nozzle capable of being disassembled and assembled with water comprises a water pipe and a fire-fighting nozzle body;
the water pipe is in threaded connection with the fire-fighting nozzle body;
further comprises:
an opening and closing assembly is arranged outside the water pipe;
the opening and closing assembly comprises a shell which is connected with the water pipe in a penetrating way, a sliding groove is formed in one side of the shell in a penetrating way, the shell is connected with a moving rod in a sliding way through the sliding groove, and a conical rubber plug is fixedly arranged at the top of the moving rod;
wherein, one side fixed mounting of casing has the cover body, and the inside below sliding connection of the cover body has the slide bar to one side sliding connection of the cover body has the movable rod, and the one end fixed mounting of movable rod has the connecting plate moreover, and one side fixed mounting that the movable rod was kept away from to the connecting plate has the U-shaped frame, and one side symmetry that the connecting plate was kept away from to the U-shaped frame has the telescopic link.
Preferably, the outside of two telescopic links is all overlapped and is equipped with reset spring, and reset spring's one end and U-shaped frame fixed connection to telescopic link and reset spring's one end that keeps away from U-shaped frame and cover body fixed connection.
Preferably, the stopper is installed to the inside symmetry of U-shaped frame, and two sets of spacing grooves have been seted up to one side symmetry of slide bar to stopper and spacing groove card are connected, and outside one side fixed mounting of the cover body has the stop collar moreover, movable rod and stop collar sliding connection.
Preferably, the bottom fixed mounting of the cover body has the seal shell, and seal shell and slide bar sliding connection to the inside symmetry of seal shell installs the slide bar, and the outside top cover of slide bar is equipped with the sliding sleeve moreover, and sliding sleeve and slide bar sliding connection, and the outside below cover of slide bar is equipped with the extension spring, and extension spring's one end and seal shell fixed connection moreover, extension spring's the other end and sliding sleeve fixed connection.
Preferably, a connecting rod is fixedly installed between the two sliding sleeves, the connecting rod is fixedly connected with the sliding rod, and a handle is fixedly installed at the bottom of the sliding rod.
Preferably, one side of the shell, which is far away from the cover body, is fixedly provided with a fixed plate, a slide way is arranged in the fixed plate, the fixed plate is slidably connected with a movable block through the slide way, the movable block is fixedly connected with a movable rod, one side of the movable block is fixedly provided with a tension spring, and one end, which is far away from the movable block, of the tension spring is fixedly connected with the fixed plate.
Preferably, the cover body is provided with a rubber sealing plug at the joint of the sliding rod and the movable rod, and the sliding rod and the movable rod are in sliding connection with the rubber sealing plug.
Compared with the prior art, the utility model has the beneficial effects that: this but take fire control shower nozzle of water dismouting has set up the subassembly that opens and shuts in the outside of water pipe, when dismantling the change to the fire control shower nozzle body, can seal the water pipe for rivers can not flow the outlet pipe again, and then make things convenient for the user to dismantle the fire control shower nozzle body, have promoted the practicality, and its concrete content is as follows:
1. the movable rod is pressed when the fire-fighting nozzle body is disassembled, so that the movable rod slides on the cover body and the limiting sleeve, the U-shaped frame can be driven to move through the connecting plate, the telescopic rod and the reset spring can be compressed after the U-shaped frame moves, the limiting block on the U-shaped frame is separated from the limiting groove on the sliding rod, the sliding rod can be pushed by the handle to lose the limiting effect, the sliding rod can be pushed to drive the movable rod to move, the conical rubber plug can be used for sealing the fire-fighting nozzle body, the movable rod is loosened, the telescopic rod and the reset spring can be reset, the U-shaped frame can be driven to reset, the limiting block on the U-shaped frame and the other group of limiting grooves on the sliding rod are clamped, the sliding rod can be limited, the water pipe can be sealed when the fire-fighting nozzle body is disassembled and replaced through the opening and closing assembly, the water flow can not flow out of the water outlet pipe, the fire-fighting nozzle body can be conveniently used by a user, and the practicability is improved;
2. the telescopic spring can resume deformation when promoting the slide bar for telescopic spring can drive the sliding sleeve and slide on the slide bar, and then can the connecting rod drive the slide bar and remove on sealed shell, make the slide bar reset, make can receive telescopic spring's spacing after the slide bar resets, promote the steadiness after the movable rod is spacing, and can slide in the slide on the fixed plate through the movable block when the movable rod resets and carry out spacing, promote the stability that removes, and extension spring can resume deformation, the stability after the extension spring resumes deformation can be further promotion movable rod resets, and the slide bar can seal the junction through the rubber sealing plug when sliding on the cover body with the movable rod, prevent that water from spilling from the junction of cover body and slide bar and movable rod, the practicality is promoted.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic diagram of an opening and closing assembly according to the present utility model;
FIG. 3 is an enlarged schematic view of the area A of FIG. 2 according to the present utility model;
FIG. 4 is an enlarged view of area B of FIG. 2 according to the present utility model;
fig. 5 is a schematic view of the structure of the U-shaped frame of the present utility model.
In the figure: 1. a water pipe; 101. a fire sprinkler body; 2. an opening and closing assembly; 201. a housing; 202. a moving rod; 203. a conical rubber plug; 204. a cover body; 205. a slide bar; 206. a movable rod; 207. a connecting plate; 208. a U-shaped frame; 209. a telescopic rod; 210. a return spring; 211. a limit groove; 212. a limiting block; 213. a limit sleeve; 214. a sealed housing; 215. a slide bar; 216. a sliding sleeve; 217. a telescopic spring; 218. a connecting rod; 219. a handle; 220. a fixing plate; 221. a movable block; 222. a tension spring; 223. rubber sealing plugs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a but take fire control shower nozzle of water dismouting, includes water pipe 1 and fire control shower nozzle body 101, and water pipe 1 and fire control shower nozzle body 101 threaded connection still includes: the outside of water pipe 1 is provided with the subassembly 2 that opens and shuts, wherein, the subassembly 2 that opens and shuts includes the casing 201 with water pipe 1 through connection, and the spout has been seted up in one side of casing 201 run through, and casing 201 has movable rod 202 through this spout sliding connection, and the top fixed mounting of movable rod 202 has toper rubber stopper 203, wherein, one side fixed mounting of casing 201 has the cover body 204, and the inside below sliding connection of cover body 204 has slide bar 205, and one side sliding connection of cover body 204 has movable rod 206, and the one end fixed mounting of movable rod 206 has connecting plate 207, and one side fixed mounting that the movable rod 206 was kept away from to connecting plate 207 has U-shaped frame 208, and one side symmetry that the connecting plate 207 was kept away from to U-shaped frame 208 has telescopic link 209, when dismantling the change to the fire control shower nozzle body 101 through the subassembly 2 that opens and shuts, can seal water pipe 1 for rivers can not flow outlet pipe 1 again, and further make things convenient for the people dismouting shower nozzle body 101, the practicality has been promoted.
The outside of two telescopic links 209 all overlaps and is equipped with reset spring 210, and reset spring 210's one end and U-shaped frame 208 fixed connection, and reset spring 210's one end that keeps away from U-shaped frame 208 and cover 204 fixed connection, and can automatic reset after making U-shaped frame 208 remove, stopper 212 is installed to U-shaped frame 208's inside symmetry, and two sets of spacing grooves 211 have been seted up to one side symmetry of slide bar 205, and stopper 212 and spacing groove 211 card and connection, and cover 204's outside one side fixed mounting has stop collar 213, and movable rod 206 and stop collar 213 sliding connection, can carry out spacing to slide bar 205, cover 204's bottom fixed mounting has seal shell 214, and seal shell 214 and slide bar 205 sliding connection, and seal shell 214's inside symmetry installs slide bar 215, and the outside top cover of slide bar 215 is equipped with sliding sleeve 216, and sliding connection of sliding sleeve 216 and slide bar 215's outside below cover is equipped with telescopic spring 217, and seal shell 214 fixed connection, and the other end and sliding sleeve 217's other end and sliding sleeve 216 fixed connection, and sliding sleeve 205 fixed connection make the slide bar 205 and the inside of slide bar 205, can be equipped with the fixed connection with the slider 220 to slide bar 205, and the fixed connection is equipped with the slider 220 through the fixed connection of the inside of the fixed connection of slide bar 205, the slider 220 is equipped with the fixed connection of the slider plate 220, and the fixed connection of the slider plate 220, the fixed connection is realized with the fixed connection of the slider plate 220, the inside of the slider plate 220, the fixed connection is equipped with the fixed connection of the slider plate 220, and the fixed connection is equipped with the slider plate is moved, and has the slider plate 220, and the fixed connection, and can be moved inside and fixed plate, and has the slider plate and can and flexible plate 215 and flexible bar. And the one end that extension spring 222 kept away from movable block 221 carries out spacingly with fixed plate 220 to the removal of movable rod 202, promotes the stability of removal, and the cover body 204 all is provided with rubber sealing plug 223 with the junction of sliding rod 205 and movable rod 206, and sliding rod 205 and movable rod 206 all with rubber sealing plug 223 sliding connection, prevent that water from spilling from the junction of cover body 204 and sliding rod 205 and movable rod 206.
Working principle: before the fire-fighting nozzle with water disassembly and assembly is used, the whole situation of the device needs to be checked firstly to determine that normal work can be carried out, as shown in fig. 1-5, the opening and closing component 2 is arranged outside the water pipe 1, when the fire-fighting nozzle body 101 is disassembled, the movable rod 206 is pressed, the movable rod 206 slides on the cover 204 and the limiting sleeve 213, and then the U-shaped frame 208 can be driven to move through the connecting plate 207, the telescopic rod 209 and the return spring 210 can be compressed after the U-shaped frame 208 moves, the limiting block 212 on the U-shaped frame 208 can be separated from the limiting groove 211 on the sliding rod 205, the sliding rod 205 can lose the limit, the sliding rod 205 can be pushed by the handle 219, the sliding rod 205 can drive the movable rod 202 to move, the conical rubber plug 203 can seal the water pipe 1, the movable rod 206 is loosened, the telescopic rod 209 and the return spring 210 can be reset, and then the limiting block 212 on the U-shaped frame 208 can be driven to reset with the other group of limiting grooves 211 and the sliding rod 205, the sliding rod 205 can be separated from the limiting rod 205, the water pipe 1 can be sealed by the water pipe 1, and the fire-fighting nozzle body 101 can not be disassembled and disassembled, and the fire-fighting nozzle body 101 can be disassembled, and the fire-fighting nozzle body can be disassembled conveniently, and the water can be disassembled by the user 101 can be conveniently and the water, and the water can be disassembled;
the expansion spring 217 can recover deformation when pushing the sliding rod 205, so that the expansion spring 217 can drive the sliding sleeve 216 to slide on the sliding rod 215, and then the connecting rod 218 can drive the sliding rod 205 to move on the sealing shell 214, so that the sliding rod 205 is reset, the limit of the expansion spring 217 can be received after the sliding rod 205 is reset, the stability after the limit of the moving rod 202 is improved, the moving rod 202 can slide in a slideway on the fixed plate 220 to limit when being reset, the stability of movement is improved, the tension spring 222 can recover deformation, the stability after the moving rod 202 is reset can be further improved after the tension spring 222 recovers deformation, the connecting position of the sliding rod 205 and the moving rod 206 can be sealed through the rubber sealing plug 223 when the sliding rod 204 slides on the cover 204, water is prevented from leaking from the connecting position of the cover 204 and the sliding rod 205 and the moving rod 206, and the practicability is improved.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The fire-fighting nozzle capable of being disassembled and assembled with water comprises a water pipe (1) and a fire-fighting nozzle body (101);
the water pipe (1) is in threaded connection with the fire-fighting nozzle body (101);
characterized by further comprising:
an opening and closing assembly (2) is arranged outside the water pipe (1);
the opening and closing assembly (2) comprises a shell (201) which is connected with the water pipe (1) in a penetrating way, a sliding groove is formed in one side of the shell (201) in a penetrating way, the shell (201) is connected with a moving rod (202) in a sliding way through the sliding groove, and a conical rubber plug (203) is fixedly arranged at the top of the moving rod (202);
wherein, one side fixed mounting of casing (201) has the cover body (204), and the inside below sliding connection of cover body (204) has slide bar (205), and one side sliding connection of cover body (204) has movable rod (206), and one end fixed mounting of movable rod (206) has connecting plate (207) moreover, and one side fixed mounting that movable rod (206) were kept away from to connecting plate (207) has U-shaped frame (208), and one side symmetry that connecting plate (207) were kept away from to U-shaped frame (208) installs telescopic link (209).
2. The water removable fire sprinkler of claim 1, wherein: the outside of two telescopic link (209) is all overlapped and is equipped with reset spring (210), and reset spring (210) one end and U-shaped frame (208) fixed connection to telescopic link (209) and reset spring (210) one end and cover body (204) that keep away from U-shaped frame (208) fixed connection.
3. The water removable fire sprinkler of claim 2, wherein: limiting blocks (212) are symmetrically arranged in the U-shaped frame (208), two groups of limiting grooves (211) are symmetrically formed in one side of the sliding rod (205), the limiting blocks (212) are clamped and connected with the limiting grooves (211), a limiting sleeve (213) is fixedly arranged on one side of the outer portion of the cover body (204), and the movable rod (206) is in sliding connection with the limiting sleeve (213).
4. The water removable fire sprinkler of claim 1, wherein: the bottom fixed mounting of the cover body (204) has seal shell (214), and seal shell (214) and slide bar (205) sliding connection, and slide bar (215) are installed to the inside symmetry of seal shell (214), and outside top cover of slide bar (215) is equipped with sliding sleeve (216) moreover, and sliding sleeve (216) and slide bar (215) sliding connection, and outside below cover of slide bar (215) is equipped with extension spring (217), and the one end and the seal shell (214) fixed connection of extension spring (217) moreover, the other end and the sliding sleeve (216) fixed connection of extension spring (217).
5. The water removable fire sprinkler head of claim 4, wherein: a connecting rod (218) is fixedly arranged between the two sliding sleeves (216), the connecting rod (218) is fixedly connected with the sliding rod (205), and a handle (219) is fixedly arranged at the bottom of the sliding rod (205).
6. The water removable fire sprinkler of claim 1, wherein: one side of the inside of casing (201) that keeps away from cover body (204) fixed mounting has fixed plate (220), and the inside of fixed plate (220) has seted up the slide to fixed plate (220) are through this slide sliding connection has movable block (221), and movable block (221) and movable rod (202) fixed connection moreover, and one side fixed mounting of movable block (221) has extension spring (222), and the one end that extension spring (222) kept away from movable block (221) and fixed plate (220) fixed connection.
7. The water removable fire sprinkler of claim 1, wherein: the cover body (204) is provided with a rubber sealing plug (223) at the joint of the sliding rod (205) and the movable rod (206), and the sliding rod (205) and the movable rod (206) are in sliding connection with the rubber sealing plug (223).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322025560.XU CN220588797U (en) | 2023-07-31 | 2023-07-31 | Fire-fighting nozzle capable of being disassembled and assembled with water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322025560.XU CN220588797U (en) | 2023-07-31 | 2023-07-31 | Fire-fighting nozzle capable of being disassembled and assembled with water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220588797U true CN220588797U (en) | 2024-03-15 |
Family
ID=90172629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322025560.XU Active CN220588797U (en) | 2023-07-31 | 2023-07-31 | Fire-fighting nozzle capable of being disassembled and assembled with water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220588797U (en) |
-
2023
- 2023-07-31 CN CN202322025560.XU patent/CN220588797U/en active Active
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| GR01 | Patent grant | ||
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