CN219932964U - Fire control valve convenient to overhaul - Google Patents
Fire control valve convenient to overhaul Download PDFInfo
- Publication number
- CN219932964U CN219932964U CN202321672029.5U CN202321672029U CN219932964U CN 219932964 U CN219932964 U CN 219932964U CN 202321672029 U CN202321672029 U CN 202321672029U CN 219932964 U CN219932964 U CN 219932964U
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- water inlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 73
- 238000007789 sealing Methods 0.000 claims description 23
- 210000001503 joint Anatomy 0.000 claims description 18
- 238000009413 insulation Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 3
- 230000000151 anti-reflux effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to the technical field of fire control valves and discloses a fire control valve convenient to overhaul, which comprises a main body mechanism, a connecting mechanism and a control mechanism, wherein the connecting mechanism is positioned on the right side of the main body mechanism, the control mechanism is positioned on the inner side of the main body mechanism, the main body mechanism comprises a device main body and a water inlet pipe, the water inlet pipe is fixedly arranged at the lower end of the device main body, the main body mechanism further comprises a water inlet switch, a connecting component, a water guide pipe, a water pressure meter and a reading pointer, the water inlet switch is movably arranged at the right end of the water inlet pipe, the connecting component is fixedly arranged at the upper end of the device main body, and the water guide pipe is fixedly arranged at the left end of the device main body. This fire control valve who conveniently overhauls can make the device in the maintenance, can take off the connecting pile from the connector through the connecting thread, can observe the part of inside directly perceivedly, and is more convenient in the maintenance, and threaded connection's mode is more firm, and the leakproofness is better.
Description
Technical Field
The utility model relates to the technical field of fire control valves, in particular to a fire control valve convenient to overhaul.
Background
Fire control is a consciousness of eliminating hidden danger and preventing disaster, wherein, a plurality of fires are prevented and extinguished, when the fire-fighting work is carried out, common tools are a fire engine, a high-pressure water pipe and the like, wherein the high-pressure water pipe can be connected with the fire engine and a fire valve for use, and the fire valve is important key equipment.
The utility model provides a fire control valve of anti-reflux of prior art CN217207888U can drive the butterfly plate through the elastic force of spring and the backward flow power of water source and carry out the arc rotatory reset to advance through the installation baffle and block spacingly to the butterfly plate, utilize the elastic force multiplicable butterfly plate of spring to be connected the compactness with the installation baffle, effectively prevent the problem of water source seepage, form a inclosed isolation component through two sets of butterfly plates and installation baffle, block the inside water source of valve casing effectively, realize the non return to the water source, increased the function of device anti-reflux.
In the prior art, the fire-fighting valve is manufactured by adopting an integrated process in order to ensure the tightness of the device, and the method is troublesome to maintain when the fire-fighting valve fails and has higher cost when being directly replaced.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a fire valve convenient to overhaul, which solves the problems that in the background art, when the fire valve fails, the maintenance is troublesome and the cost is high when the fire valve is directly replaced.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the fire control valve comprises a main body mechanism, a connecting mechanism and a control mechanism, wherein the connecting mechanism is positioned on the right side of the main body mechanism, the control mechanism is positioned on the inner side of the main body mechanism, the main body mechanism comprises a device main body and a water inlet pipe, and the water inlet pipe is fixedly arranged at the lower end of the device main body;
the main body mechanism further comprises a water inlet switch, a connecting assembly, a water guide pipe, a water pressure gauge and a reading pointer, wherein the water inlet switch is movably arranged at the right end of the water inlet pipe, the connecting assembly is fixedly arranged at the upper end of the main body of the device, the water guide pipe is fixedly arranged at the left end of the main body of the device, the water pressure gauge is fixedly arranged at the right end of the water guide pipe, and the reading pointer is movably arranged at the right end of the water pressure gauge.
Preferably, the connecting assembly comprises a connecting port, a first connecting thread, a connecting pile and a second connecting thread, the connecting port is fixedly arranged at the upper end of the device main body, the first connecting thread is fixedly arranged at the inner end of the device main body, the connecting pile is movably mounted at the upper end of the device main body, the second connecting thread is fixedly arranged at the lower end of the connecting pile, the connecting pile can be taken down from the connecting port through the connecting thread when the device is maintained, internal parts can be intuitively observed, the device is more convenient when the device is maintained, the threaded connection mode is more stable, and the sealing performance is better.
Preferably, the connecting mechanism comprises a sealing ring, a honeycomb duct, a butt joint ring, a clamping groove I, a positioning column I, a movable ring, a guide port, a clamping groove II and a positioning column II, wherein the sealing ring is fixedly arranged at the right end of the device main body, so that the sealing performance of the device is better.
Preferably, the honeycomb duct fixed mounting is in the right-hand member of sealing washer, butt joint circle fixed mounting is in the right-hand member of honeycomb duct, draw-in groove one fixed arrangement is in the right-hand member of butt joint circle, can make the device when the cooperation fire hose uses, and it is more convenient to connect.
Preferably, the first fixed setting of reference column is at the right-hand member of docking collar, the fixed right-hand member that sets up at docking collar of activity circle, the water conservancy diversion mouth is fixed to be set up at the right-hand member of honeycomb duct, the fixed right-hand member that sets up at docking collar of draw-in groove two, the second fixed setting of reference column can make the fire hose that the device connects more firm, and the leakproofness is higher.
Preferably, the control mechanism comprises a sealing gasket, a fixing nut, a movable rod, a control knob, a direction sticker, a threaded rod, a piston, a heat insulation block, a clamping block, a water guide groove and a filter screen, wherein the sealing gasket is fixedly arranged at the upper end of the connecting assembly, so that the sealing performance of the device is better.
Preferably, the fixing nut is fixedly arranged at the upper end of the sealing gasket, the movable rod is movably arranged at the upper end of the fixing nut, the control knob is movably arranged at the upper end of the movable rod, the direction sticker is fixedly arranged at the upper end of the control knob, and the threaded rod is movably arranged at the lower end of the movable rod, so that when the device is used, the device can be controlled to be opened or closed by rotating the control knob.
Preferably, the piston is fixedly arranged at the lower end of the threaded rod, the heat insulation block is fixedly arranged at the inner end of the device main body, the clamping blocks are fixedly arranged at the right end of the heat insulation block, the water guide groove is fixedly arranged at the inner ends of the two clamping blocks, the filter screen is fixedly arranged at the inner end of the water inlet pipe, the device can simply filter entered water, and the service life of the device is prevented from being reduced due to the fact that impurities enter the device.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the fire control valve convenient to overhaul, the connecting assembly is installed, so that the connecting pile can be taken down from the connecting port through the connecting threads when the device is maintained, internal parts can be intuitively observed, the maintenance is more convenient, the threaded connection mode is more stable, and the sealing performance is better;
2. the fire valve convenient to overhaul can enable the tightness of the device to be better by installing the connecting mechanism, is more convenient to connect and detach when being matched with a fire water pipe for use, and has higher tightness;
3. this fire control valve who conveniently overhauls through installation control mechanism, can make when using the device, can come the opening and the switch of controlling means through rotatory control knob, and can carry out simple filtration to the water that gets into, prevent that impurity from getting into the device and leading to the life decline of device.
Drawings
FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is an enlarged schematic view of a portion of a detail of the connection assembly of the present utility model;
FIG. 5 is an enlarged schematic view of a portion of a detail of the connection mechanism of the present utility model;
FIG. 6 is an enlarged schematic view of a detail of a portion of the control mechanism of the present utility model.
In the figure: 1. a main body mechanism; 101. a device body; 102. a water inlet pipe; 103. a water inlet switch; 104. a connection assembly; 105. a water conduit; 106. a water pressure gauge; 107. a reading pointer; 1041. a connection port; 1042. a first connecting thread; 1043. connecting piles; 1044. connecting a second thread; 2. a connecting mechanism; 201. a seal ring; 202. a flow guiding pipe; 203. a butt joint ring; 204. a clamping groove I; 205. positioning a first column; 206. a movable ring; 207. a diversion port; 208. a clamping groove II; 209. a positioning column II; 3. a control mechanism; 301. a sealing gasket; 302. a fixing nut; 303. a movable rod; 304. a control knob; 305. directional stickers; 306. a threaded rod; 307. a piston; 308. a heat insulating block; 309. a clamping block; 310. a water guide groove; 311. and (3) a filter screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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. 1-6, the present utility model provides a technical solution: the utility model provides a fire control valve convenient to overhaul, includes main body mechanism 1, coupling mechanism 2 and control mechanism 3, and coupling mechanism 2 is located the right side of main body mechanism 1, and control mechanism 3 is located the inboard of main body mechanism 1, and main body mechanism 1 includes device main body 101 and inlet tube 102, and inlet tube 102 fixed mounting is in the lower extreme of device main body 101;
the main body mechanism 1 further comprises a water inlet switch 103, a connecting component 104, a water guide pipe 105, a water pressure meter 106 and a reading pointer 107, wherein the water inlet switch 103 is movably arranged at the right end of the water inlet pipe 102, the connecting component 104 is fixedly arranged at the upper end of the device main body 101, the water guide pipe 105 is fixedly arranged at the left end of the device main body 101, the water pressure meter 106 is fixedly arranged at the right end of the water guide pipe 105, the reading pointer 107 is movably arranged at the right end of the water pressure meter 106, the connecting component 104 comprises a connecting port 1041, a connecting thread one 1042, a connecting pile 1043 and a connecting thread two 1044, the connecting port 1041 is fixedly arranged at the upper end of the device main body 101, the connecting thread one 1042 is fixedly arranged at the inner end of the device main body 101, the connecting pile 1043 is movably arranged at the upper end of the device main body 101, and the connecting thread two 1044 is fixedly arranged at the lower end of the connecting pile 1043.
The connecting mechanism 2 comprises a sealing ring 201, a guide pipe 202, a butt joint ring 203, a clamping groove I204, a positioning column I205, a movable ring 206, a guide port 207, a clamping groove II 208 and a positioning column II 209, wherein the sealing ring 201 is fixedly arranged at the right end of the device main body 101, the guide pipe 202 is fixedly arranged at the right end of the sealing ring 201, the butt joint ring 203 is fixedly arranged at the right end of the guide pipe 202, the clamping groove I204 is fixedly arranged at the right end of the butt joint ring 203, the positioning column I205 is fixedly arranged at the right end of the butt joint ring 203, the movable ring 206 is fixedly arranged at the right end of the butt joint ring 203, the guide port 207 is fixedly arranged at the right end of the guide pipe 202, the clamping groove II 208 is fixedly arranged at the right end of the butt joint ring 203, and the positioning column II 209 is fixedly arranged at the right end of the butt joint ring 203.
The control mechanism 3 comprises a sealing gasket 301, a fixing nut 302, a movable rod 303, a control knob 304, a direction sticker 305, a threaded rod 306, a piston 307, a heat insulation block 308, clamping blocks 309, a water guide groove 310 and a filter screen 311, wherein the sealing gasket 301 is fixedly arranged at the upper end of the connecting component 104, the fixing nut 302 is fixedly arranged at the upper end of the sealing gasket 301, the movable rod 303 is movably arranged at the upper end of the fixing nut 302, the control knob 304 is movably arranged at the upper end of the movable rod 303, the direction sticker 305 is fixedly arranged at the upper end of the control knob 304, the threaded rod 306 is movably arranged at the lower end of the movable rod 303, the piston 307 is fixedly arranged at the lower end of the threaded rod 306, the heat insulation block 308 is fixedly arranged at the inner end of the device main body 101, the clamping blocks 309 are fixedly arranged at the right end of the heat insulation block 308, the water guide groove 310 is fixedly arranged at the inner ends of the two clamping blocks 309, and the filter screen 311 is fixedly arranged at the inner end of the water inlet pipe 102.
Working principle: when the device needs to be used for fire-fighting operation, through inserting the fire-fighting water pipe into the movable ring 206, rotate and fix the fire-fighting water pipe on the clamping groove I204 and the positioning column I205, the rotary control knob 304 enables the movable rod 303 to move upwards under the influence of the threaded rod 306, thereby enabling the piston 307 to move upwards, the internal water is discharged through the guide port 207 and can be used, when the device is damaged, the water inlet pipe 102 is closed by the rotary water inlet switch 103, the water flow can not reach the inside of the device through the water inlet pipe 102, the connecting port 1041 and the connecting pile 1043 are separated through the connecting thread I1042 and the connecting pile 1043, internal parts can be observed through the connecting port 1041, overhaul is convenient and better, the internal damaged parts are replaced, the device is more convenient to use, the device is provided with the water pressure gauge 106, the internal water pressure size can be obtained through observing the position of the reading pointer 107, the internal water pressure is prevented from being excessively large, the device is prevented from being damaged due to the fact that the device is further provided with the heat insulation block 308, the external parts can be prevented from being deformed due to heat expansion and the service life is greatly prolonged.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (8)
1. The utility model provides a fire control valve convenient to overhaul, includes main part mechanism (1), coupling mechanism (2) and control mechanism (3), its characterized in that: the connecting mechanism (2) is positioned on the right side of the main body mechanism (1), the control mechanism (3) is positioned on the inner side of the main body mechanism (1), the main body mechanism (1) comprises a device main body (101) and a water inlet pipe (102), and the water inlet pipe (102) is fixedly arranged at the lower end of the device main body (101);
the main body mechanism (1) further comprises a water inlet switch (103), a connecting assembly (104), a water guide pipe (105), a water pressure gauge (106) and a reading pointer (107), wherein the water inlet switch (103) is movably mounted at the right end of the water inlet pipe (102), the connecting assembly (104) is fixedly mounted at the upper end of the device main body (101), the water guide pipe (105) is fixedly mounted at the left end of the device main body (101), the water pressure gauge (106) is fixedly mounted at the right end of the water guide pipe (105), and the reading pointer (107) is movably mounted at the right end of the water pressure gauge (106).
2. The fire valve convenient to overhaul as recited in claim 1, further comprising: the connecting assembly (104) comprises a connecting port (1041), a first connecting thread (1042), a connecting pile (1043) and a second connecting thread (1044), wherein the connecting port (1041) is fixedly arranged at the upper end of the device main body (101), the first connecting thread (1042) is fixedly arranged at the inner end of the device main body (101), the connecting pile (1043) is movably arranged at the upper end of the device main body (101), and the second connecting thread (1044) is fixedly arranged at the lower end of the connecting pile (1043).
3. The fire valve convenient to overhaul as recited in claim 2, further comprising: the connecting mechanism (2) comprises a sealing ring (201), a flow guide pipe (202), a butt joint ring (203), a clamping groove I (204), a positioning column I (205), a movable ring (206), a flow guide opening (207), a clamping groove II (208) and a positioning column II (209), wherein the sealing ring (201) is fixedly arranged at the right end of the device main body (101).
4. A fire valve for easy access as defined in claim 3, wherein: the honeycomb duct (202) is fixed mounting in the right-hand member of sealing washer (201), butt joint circle (203) fixed mounting is in the right-hand member of honeycomb duct (202), draw-in groove one (204) is fixed to be set up in the right-hand member of butt joint circle (203).
5. The fire valve convenient to service as recited in claim 4, wherein: the first positioning column (205) is fixedly arranged at the right end of the butt joint ring (203), the movable ring (206) is fixedly arranged at the right end of the butt joint ring (203), the diversion opening (207) is fixedly arranged at the right end of the diversion pipe (202), the second clamping groove (208) is fixedly arranged at the right end of the butt joint ring (203), and the second positioning column (209) is fixedly arranged at the right end of the butt joint ring (203).
6. The fire valve convenient to service as recited in claim 5, wherein: the control mechanism (3) comprises a sealing gasket (301), a fixing nut (302), a movable rod (303), a control knob (304), a direction sticker (305), a threaded rod (306), a piston (307), a heat insulation block (308), a clamping block (309), a water guide groove (310) and a filter screen (311), wherein the sealing gasket (301) is fixedly arranged at the upper end of the connecting component (104).
7. The fire valve convenient to service as recited in claim 6, wherein: the fixing nut (302) is fixedly arranged at the upper end of the sealing gasket (301), the movable rod (303) is movably arranged at the upper end of the fixing nut (302), the control knob (304) is movably arranged at the upper end of the movable rod (303), the direction sticker (305) is fixedly arranged at the upper end of the control knob (304), and the threaded rod (306) is movably arranged at the lower end of the movable rod (303).
8. The fire valve convenient to service as recited in claim 7, wherein: the piston (307) is fixedly arranged at the lower end of the threaded rod (306), the heat insulation block (308) is fixedly arranged at the inner end of the device main body (101), the clamping blocks (309) are fixedly arranged at the right end of the heat insulation block (308), the water guide groove (310) is fixedly arranged at the inner ends of the two clamping blocks (309), and the filter screen (311) is fixedly arranged at the inner end of the water inlet pipe (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321672029.5U CN219932964U (en) | 2023-06-29 | 2023-06-29 | Fire control valve convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321672029.5U CN219932964U (en) | 2023-06-29 | 2023-06-29 | Fire control valve convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219932964U true CN219932964U (en) | 2023-10-31 |
Family
ID=88494268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321672029.5U Active CN219932964U (en) | 2023-06-29 | 2023-06-29 | Fire control valve convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219932964U (en) |
-
2023
- 2023-06-29 CN CN202321672029.5U patent/CN219932964U/en active Active
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