CN213667693U - Normally open type multi-bolt-opening indoor fire hydrant - Google Patents
Normally open type multi-bolt-opening indoor fire hydrant Download PDFInfo
- Publication number
- CN213667693U CN213667693U CN202022355291.XU CN202022355291U CN213667693U CN 213667693 U CN213667693 U CN 213667693U CN 202022355291 U CN202022355291 U CN 202022355291U CN 213667693 U CN213667693 U CN 213667693U
- Authority
- CN
- China
- Prior art keywords
- shell
- bolt
- fire hydrant
- connector
- handle
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 2
- -1 polypropylene Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005507 spraying 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 provides an indoor fire hydrant of mouth is tied to open many times, including shell, rotary rod, screwed pipe, handle, fixed column, inner chamber, first delivery port, second delivery port, connector, adapter, valve, disk seat and water inlet, wherein: the upper end of the shell is provided with a threaded pipe through threads, wherein both ends of the threaded pipe are provided with rotating rods, and the upper side surface of each rotating rod is provided with a handle through threads; a fixing column penetrates through the handle, and the lower end of the fixing column is in contact with the shell; the outer side surface of the first water outlet is provided with a connector through threads, and the outer side surface of the connector is sleeved with an adapter; and an adapter is sleeved on the outer side surface of the second water outlet. The utility model discloses the connector, the setting of fixed column and rotary rod, safety protection nature is better, and the fire hydrant is inside to be convenient for clear up and overhaul, and the operation is comparatively simple, and stability is better, the marketing and the utilization of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of fire-fighting equipment, especially, relate to an indoor fire hydrant of many bolt mouths of open in usual.
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 connecting buckle, a bolt, a clamp and the like, is mainly used for a fire truck to take water from a municipal water supply network or an outdoor fire-fighting water supply network to put out a fire, and can be directly connected with the water hose and the water gun to discharge water for putting out a fire. The fire hydrant system is also one of the important fire fighting facilities for fighting fire
National patent number CN208436306U is called as an indoor fire hydrant for fire control, including the fire hydrant body, the bottom of fire hydrant body is provided with the water inlet, the top of fire hydrant body is provided with the hand wheel, be provided with the valve rod in the hand wheel, main telescopic link is installed at the top of valve rod, main telescopic link's top is provided with driving motor, be provided with the backing plate between driving motor and the main telescopic link, the battery is installed to one side of driving motor, install the fixed axle on the main telescopic link, the outer wall of fixed axle is provided with the retainer plate, be provided with supplementary telescopic link between retainer plate and the hand wheel, the valve clack is installed to the bottom of valve rod, the top. But current indoor fire hydrant for fire control has the safety protection nature relatively poor, and the fire hydrant is inside to rust easily, the clearance of being not convenient for, and the user of service easily mistake bumps control flap to cause the condition of water leakage, the relatively poor problem of stability.
Therefore, it is necessary to invent a normal open type multi-bolt-mouth indoor fire hydrant.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an indoor fire hydrant of mouth is tied to open many times to solve current fire control and have the safety protection nature relatively poor with indoor fire hydrant, the fire hydrant is inside to rust easily, is not convenient for clear up, and the easy mistake of user of service bumps control flap, thereby makes the condition of water leakage, the relatively poor problem of stability. The utility model provides an indoor fire hydrant of normally open many spigots mouth, includes the shell, the rotary rod, the screwed pipe, the handle, the fixed column, the inner chamber, first delivery port, the second delivery port, the connector, the adapter, the valve, disk seat and water inlet, wherein: the upper end of the shell is provided with a threaded pipe through threads, wherein both ends of the threaded pipe are provided with rotating rods, and the upper side surface of each rotating rod is provided with a handle through threads; a fixing column penetrates through the handle, and the lower end of the fixing column is in contact with the shell; an inner cavity is arranged in the shell, wherein a first water outlet is formed in one side surface of the inner cavity, and a second water outlet is formed in the other side surface of the inner cavity; the outer side surface of the first water outlet is provided with a connector through threads, and the outer side surface of the connector is sleeved with an adapter; the connector comprises a shell, a convex block, a through hole, an internal thread and a sealing gasket; the outer side surface of the second water outlet is sleeved with an adapter; a valve is arranged at the bottom of the inner cavity, wherein the upper side surface of the valve is connected with the lower end of the rotating rod; the bottom of shell is provided with the disk seat, and wherein the middle part of disk seat is provided with the water inlet, and the inside of disk seat is provided with the bolt hole.
The outer side surface of the shell is provided with a convex block, and the shell is connected with the adapter through the convex block; a through hole is formed in the shell, an internal thread is formed in one end of the shell, and the shell is connected with the shell through the internal thread; be provided with sealed the pad between casing and the shell, wherein sealed pad adopts the cyclic annular that rubber materials preparation formed, can take out the connector through the internal thread when dirty thing appears in the inner chamber inside or when rustting to clear up the inner chamber inside through first delivery port, the result of use is better, and the staff of being convenient for overhauls.
The fixing column is a cylinder formed by punching a polypropylene material, wherein the lower end of the fixing column is embedded in the upper side face of the shell, and the outer side face of the upper end of the fixing column is sleeved with a handle; the handle adopts the ring form, and wherein the inside of handle is provided with the draw-in groove, passes the fixed column in the inside draw-in groove of this handle, is convenient for carry on spacingly through the fixed column to the handle, has effectually prevented that the user of service mistake from bumping the condition that the handle caused fire water to leak, has improved safety protection nature.
The number of the rotating rods is two, a threaded pipe is welded between the two rotating rods, and the threaded pipe is connected with the shell through external threads; rotary rod and screwed pipe adopt the copper product material casting to form, and wherein the handle is installed through the screw thread to the side of going up of rotary rod, and the downside of rotary rod is provided with the valve, is convenient for rotate the screwed pipe through twist grip to make the rotary rod reciprocate, make the valve open and shut or close, the result of use is better, and it is comparatively convenient to operate.
The pedestal that the disk seat adopted the copper product casting to form, and the inside of disk seat is provided with four bolt holes, and wherein the disk seat passes through the bolt hole to be fixed subaerial, is convenient for fix this device, and the result of use is better, has effectually prevented that the condition that removes from appearing in this device.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses the setting of connector can be when dirty thing appears in inner chamber inside or when rustting, takes out the connector through the internal thread to clear up the inner chamber inside through first delivery port, the result of use is better, and the staff of being convenient for overhauls.
2. The utility model discloses the setting of fixed post is convenient for carry on spacingly through the fixed column to the handle, has effectually prevented that the user of service from missing the condition that the handle caused fire water to leak, has improved safety protection nature.
3. The utility model discloses the setting of rotary rod is convenient for rotate the screwed pipe through twist grip to make the rotary rod reciprocate, make the valve open and shut or close, the result of use is better, and it is comparatively convenient to operate.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the handle of the present invention.
Fig. 3 is a schematic structural diagram of the connector of the present invention.
In the figure:
1-shell, 2-rotating rod, 3-screwed pipe, 4-handle, 5-fixed column, 6-inner cavity, 7-first water outlet, 8-second water outlet, 9-connector, 91-shell, 92-lug, 93-through hole, 94-internal thread, 95-sealing gasket, 10-adapter, 11-valve, 12-valve seat and 13-water inlet.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, 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 efforts shall belong to the protection scope of the present invention.
As shown in figures 1 to 3.
The utility model provides a pair of indoor fire hydrant of mouth is tied to open many times, including shell 1, rotary rod 2, screwed pipe 3, handle 4, fixed column 5, inner chamber 6, first delivery port 7, second delivery port 8, connector 9, adapter 10, valve 11, disk seat 12 and water inlet 13, wherein: the upper end of the shell 1 is provided with a threaded pipe 3 through threads, wherein both ends of the threaded pipe 3 are provided with rotating rods 2, and the upper side surfaces of the rotating rods 2 are provided with handles 4 through threads; a fixed column 5 penetrates through the handle 4, wherein the lower end of the fixed column 5 is in contact with the shell 1; an inner cavity 6 is arranged in the shell 1, wherein a first water outlet 7 is arranged on one side surface of the inner cavity 6, and a second water outlet 8 is arranged on the other side surface of the inner cavity 6; the outer side surface of the first water outlet 7 is provided with a connector 9 through threads, and the outer side surface of the connector 9 is sleeved with an adapter 10; the connector 9 comprises a shell 91, a bump 92, a through hole 93, an internal thread 94 and a sealing gasket 95; the outer side surface of the second water outlet 8 is sleeved with an adapter 10; the bottom of the inner cavity 6 is provided with a valve 11, wherein the upper side surface of the valve 11 is connected with the lower end of the rotating rod 2; the bottom of shell 1 is provided with disk seat 12, and wherein the middle part of disk seat 12 is provided with water inlet 13, and the inside of disk seat 12 is provided with the bolt hole.
When installing, at first link to each other domestic water pipe with water inlet 13, then install subaerially valve seat 12 through the bolt, if when the conflagration appears, at first install fire-fighting water pipe and adapter 10 together, then through upwards pulling fixed column 5, will take off fixed column 5 and take off completely, twist grip 4 at last, handle 4 drives rotary rod 2 and rotates, rotary rod 2 drives screwed pipe 3 and rotates, screwed pipe 3 drives valve 11 at the pivoted in-process and opens, valve 11 can be passed to the intraductal water of domestic water, enter into the inside of fire-fighting water pipe through adapter 10, at this moment can put out a fire to the scene of fire through fire-fighting water pipe, and when needing to overhaul the device, can take off connector 9 through the rotation, then overhaul and clear up the device through first delivery port 7.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (5)
1. The utility model provides an indoor fire hydrant of normal open many bolt mouths which characterized in that: including shell (1), rotary rod (2), screwed pipe (3), handle (4), fixed column (5), inner chamber (6), first delivery port (7), second delivery port (8), connector (9), adapter (10), valve (11), disk seat (12) and water inlet (13), wherein: the upper end of the shell (1) is provided with a threaded pipe (3) through threads, wherein both ends of the threaded pipe (3) are provided with a rotating rod (2), and the upper side surface of the rotating rod (2) is provided with a handle (4) through threads; a fixing column (5) penetrates through the handle (4), wherein the lower end of the fixing column (5) is in contact with the shell (1); an inner cavity (6) is arranged in the shell (1), wherein a first water outlet (7) is formed in one side surface of the inner cavity (6), and a second water outlet (8) is formed in the other side surface of the inner cavity (6); a connector (9) is installed on the outer side surface of the first water outlet (7) through threads, and an adapter (10) is sleeved on the outer side surface of the connector (9); the connector (9) comprises a shell (91), a convex block (92), a through hole (93), an internal thread (94) and a sealing gasket (95); an adapter (10) is sleeved on the outer side surface of the second water outlet (8); a valve (11) is arranged at the bottom of the inner cavity (6), wherein the upper side surface of the valve (11) is connected with the lower end of the rotating rod (2); the bottom of shell (1) is provided with disk seat (12), and wherein the middle part of disk seat (12) is provided with water inlet (13), and the inside of disk seat (12) is provided with the bolt hole.
2. The normally open, multi-bolt-mouth, indoor fire hydrant of claim 1 in which: a convex block (92) is arranged on the outer side surface of the shell (91), wherein the shell is connected with the adapter (10) through the convex block (92); the novel multifunctional shell is characterized in that a through hole (93) is formed in the shell (91), an internal thread (94) is formed in one end of the shell (91), the shell (91) is connected with the shell (1) through the internal thread (94), and a sealing gasket (95) is arranged between the shell (91) and the shell (1).
3. The normally open, multi-bolt-mouth, indoor fire hydrant of claim 1 in which: the fixing column (5) is a cylinder formed by punching a polypropylene material, wherein the lower end of the fixing column (5) is embedded in the upper side face of the shell (1), and the outer side face of the upper end of the fixing column (5) is sleeved with the handle (4).
4. The normally open, multi-bolt-mouth, indoor fire hydrant of claim 1 in which: the rotary rods (2) are provided with two rotary rods, wherein a threaded pipe (3) is welded between the two rotary rods (2), and the threaded pipe (3) is connected with the shell (1) through an external thread.
5. The normally open, multi-bolt-mouth, indoor fire hydrant of claim 1 in which: the valve seat (12) is a seat body formed by casting a copper material, four bolt holes are formed in the valve seat (12), and the valve seat (12) is fixed on the ground through the bolt holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022355291.XU CN213667693U (en) | 2020-10-21 | 2020-10-21 | Normally open type multi-bolt-opening indoor fire hydrant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022355291.XU CN213667693U (en) | 2020-10-21 | 2020-10-21 | Normally open type multi-bolt-opening indoor fire hydrant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213667693U true CN213667693U (en) | 2021-07-13 |
Family
ID=76758772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022355291.XU Expired - Fee Related CN213667693U (en) | 2020-10-21 | 2020-10-21 | Normally open type multi-bolt-opening indoor fire hydrant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213667693U (en) |
-
2020
- 2020-10-21 CN CN202022355291.XU patent/CN213667693U/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: 20210713 |