CN205639624U - Indoor hydrant - Google Patents
Indoor hydrant Download PDFInfo
- Publication number
- CN205639624U CN205639624U CN201520992800.6U CN201520992800U CN205639624U CN 205639624 U CN205639624 U CN 205639624U CN 201520992800 U CN201520992800 U CN 201520992800U CN 205639624 U CN205639624 U CN 205639624U
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- China
- Prior art keywords
- valve
- flap
- adapter sleeve
- valve rod
- water inlet
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Abstract
The utility model provides an indoor hydrant that valve clack seal structure is simple, including valve body, the valve gap of valve body top and the valve rod of being connected with bonnet thread, the valve body is including inside valve pocket, the water inlet of lower part and the delivery port of lateral part, be equipped with the valve clack that is used for sealing the water inlet in the valve pocket, the upper portion and the valve rod of valve clack are connected, the outside of valve clack is equipped with rubber coated layer, the valve body the water inlet position be equipped with be used for with valve clack complex disk seat, the utility model discloses a valve clack outside is equipped with rubber coated layer, and rubber coated layer can be used to the sealed of valve clack, need not the sealed nut that fills up and be used for the fixed seal pad of installation in addition, simple structure, simple to operate, valve clack and valve rod cup joint and block through the valve clack ball through rotatable, rotate the valve rod valve clack and can and then not rotate and just can reciprocate, and the ball is loaded through the screw hole in addition, is difficult to take out, can prevent that the valve rod is stolen, be equipped with two sealing washers between disk seat and the adapter sleeve, can prevent effectively that the adapter sleeve from leaking.
Description
Technical field
This utility model relates to fire-fighting equipment field, and especially relate to is indoor fireplug.
Background technology
Current indoor fireplug is usually at the rubber blanket of the sheathed sealing in the lower end of flap and by nut, rubber blanket is locked in flap lower end for switching the valve flap structure of water；This complicated structure, sealing effectiveness is not so good.Different flaps and valve rod are fixing, and valve rod rotates flap and also and then rotates, and easily cause the friction of flap and valve body, affect the flap life-span during switch water.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, it is provided that a kind of simple indoor fireplug of valve clack sealing structure.
For achieving the above object, technical solution of the present utility model is: indoor fireplug, including the valve gap above valve body, valve body and the valve rod threadeded with valve gap, described valve body includes valve pocket, the water inlet of bottom and the outlet of sidepiece of inside, the flap for sealing water inlet it is provided with in described valve pocket, the top of described flap is connected with valve rod, and the outside of described flap is provided with encapsulated layer, and described valve body is provided with the valve seat for coordinating with flap in water inlet position.
Preferably, the lower end periphery face of described valve rod is provided with ring-type ball groove, the upper end of described flap is provided with the valve rod hole entangling valve rod lower end, it is provided with annular groove at ball groove correspondence position in described valve rod hole, it is provided with flap ball in the cavity that described ball groove and annular groove are constituted, it is communicated with the screw hole of annular groove on the sidewall of described flap upper end, in described screw hole, is provided with screw.
Preferably, the water inlet of described valve body is provided with swivel joint, described swivel joint includes the adapter sleeve above joint and joint, described adapter sleeve the most sheathed with valve seat in, upper and lower two sealing rings it are provided with between described adapter sleeve and valve seat, the top of described adapter sleeve is provided with flange, and described valve seat lower end is provided with inward flange, is provided with adapter sleeve ball between flange and the inward flange of valve seat of described adapter sleeve.
By using above-mentioned technical scheme, the beneficial effects of the utility model are: be provided with encapsulated layer outside flap of the present utility model, and encapsulated layer can be used for the sealing of flap, it is not necessary to additionally mounted sealing gasket and the nut for fixing seal pad, and simple in construction is easy for installation；Flap and is blocked by flap ball by rotatable socket with valve rod, and rotation valve rod flap will not and then rotate and just can move up and down, and ball is loaded by screw hole, it is not easy to take out, valve rod can be prevented stolen；It is provided with two sealing rings between valve seat and adapter sleeve, can effectively prevent adapter sleeve from leaking.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment 1；
Fig. 2 is the structural representation of this utility model embodiment 2.
Main Reference Numerals illustrates:
Valve body 1；Valve pocket 11；Water inlet 12, outlet 13；Valve gap 2；Valve rod 3；Ball groove 31；Flap 4；Encapsulated layer 41；Annular groove 42；Screw hole 43；Flap ball 5；Screw 6；Valve seat 7；Inward flange 71；Joint 81；Adapter sleeve 82；Flange 821；Sealing ring 822；Adapter sleeve ball 9.
Detailed description of the invention
This utility model is further illustrated below in conjunction with the drawings and specific embodiments.
Embodiment 1:
As shown in Figure 1, this utility model indoor fireplug, including the valve gap 2 above valve body 1, valve body 1 and the valve rod 3 threadeded with valve gap 2, described valve body 1 includes valve pocket 11, the water inlet 12 of bottom and the outlet 13 of sidepiece of inside, the flap 4 for sealing water inlet 12 it is provided with in described valve pocket 11, the top of described flap 4 is connected with valve rod 3, and the outside of described flap 4 is provided with encapsulated layer 41, and described valve body 1 is provided with for the valve seat 7 with flap 4 fitted seal in water inlet 12 position；Valve seat 7 is that its relatively valve pocket 11 inwall of the collar protrudes, and flap 4 is pressed in salable water inlet 12 on valve seat 7；The lower end periphery face of described valve rod 3 is provided with ring-type ball groove 31, the upper end of described flap 4 is provided with the valve rod hole entangling valve rod 3 lower end, it is provided with annular groove 42 at ball groove 31 correspondence position in described valve rod hole, it is provided with flap ball 5 in the cavity that described ball groove 31 and annular groove 42 are constituted, it is communicated with the screw hole 43 of annular groove 42 on the sidewall of described flap 4 upper end, in described screw hole 43, is provided with screw 6；Flap ball 5 is connected together rotatable with flap 4 for valve rod 3, flap ball 5 loads in the cavity of ball groove 31 and annular groove 42 composition by screw hole 43, screw hole 43 blocked by screw 6, and this structure is not easy to be removed valve rod 3 and flap 4 can be prevented to be disassembled and steal.
Embodiment 2:
As shown in Figure 2, this utility model indoor fireplug, including the valve gap 2 above valve body 1, valve body 1 and the valve rod 3 threadeded with valve gap 2, described valve body 1 includes the outlet 13 of valve pocket 11, the water inlet of bottom and the sidepiece of inside, the flap 4 for sealing water inlet it is provided with in described valve pocket 11, the top of described flap 4 is connected with valve rod 3, and the outside of described flap 4 is provided with encapsulated layer 41, and described valve body 1 is provided with for the valve seat 7 with flap 4 fitted seal in water inlet 12 position；The lower end periphery face of described valve rod 3 is provided with ring-type ball groove 31, the upper end of described flap 4 is provided with the valve rod hole entangling valve rod 3 lower end, it is provided with annular groove 42 at ball groove 31 correspondence position in described valve rod hole, it is provided with flap ball 5 in the cavity that described ball groove 31 and annular groove 42 are constituted, it is communicated with the screw hole 43 of annular groove 42 on the sidewall of described flap 4 upper end, in described screw hole 43, is provided with screw 6；Flap ball 5 is connected together rotatable with flap 4 for valve rod 3, flap ball 5 loads in the cavity of ball groove 31 and annular groove 42 composition by screw hole 43, screw hole 43 blocked by screw 6, and this structure is not easy to be removed valve rod 3 and flap 4 can be prevented to be disassembled and steal；
The water inlet of described valve body 1 is provided with swivel joint, described swivel joint includes the adapter sleeve 82 above joint 81 and joint 81, described adapter sleeve 82 the most sheathed with valve seat 7 in, upper and lower two sealing rings 822 it are provided with between described adapter sleeve 82 and valve seat 7, the top of described adapter sleeve 82 is provided with flange 821, described valve seat 7 lower end is provided with inward flange 71, is provided with adapter sleeve ball 9 between flange 821 and the inward flange 71 of valve seat 7 of described adapter sleeve 82.
Above-described, preferred embodiment the most of the present utility model, it is impossible to limit the scope that this practicality is implemented, every impartial change made according to this utility model claim and decoration, all should still fall within the range of this utility model contains.
Claims (2)
1. indoor fireplug, including valve body, valve gap above valve body and the valve rod threadeded with valve gap, described valve body includes the valve pocket of inside, the water inlet of bottom and the outlet of sidepiece, the flap for sealing water inlet it is provided with in described valve pocket, the top of described flap is connected with valve rod, the outside of described flap is provided with encapsulated layer, described valve body is provided with the valve seat for coordinating with flap in water inlet position, it is characterized in that: the lower end periphery face of described valve rod is provided with ring-type ball groove, the upper end of described flap is provided with the valve rod hole entangling valve rod lower end, it is provided with annular groove at ball groove correspondence position in described valve rod hole, it is provided with flap ball in the cavity that described ball groove and annular groove are constituted, the screw hole of annular groove it is communicated with on the sidewall of described flap upper end, it is provided with screw in described screw hole.
Indoor fireplug the most according to claim 1, it is characterized in that: the water inlet of described valve body is provided with swivel joint, described swivel joint includes the adapter sleeve above joint and joint, described adapter sleeve the most sheathed with valve seat in, upper and lower two sealing rings it are provided with between described adapter sleeve and valve seat, the top of described adapter sleeve is provided with flange, and described valve seat lower end is provided with inward flange, is provided with adapter sleeve ball between flange and the inward flange of valve seat of described adapter sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992800.6U CN205639624U (en) | 2015-12-04 | 2015-12-04 | Indoor hydrant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992800.6U CN205639624U (en) | 2015-12-04 | 2015-12-04 | Indoor hydrant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205639624U true CN205639624U (en) | 2016-10-12 |
Family
ID=57079015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520992800.6U Active CN205639624U (en) | 2015-12-04 | 2015-12-04 | Indoor hydrant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205639624U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018094666A1 (en) * | 2016-11-24 | 2018-05-31 | 周玉春 | Proportionally-regulated three-way change-over valve |
| CN108692056A (en) * | 2018-07-12 | 2018-10-23 | 上海核阀门股份有限公司 | The valve rod and flap connection structure and globe valve of globe valve |
| CN111140663A (en) * | 2018-11-01 | 2020-05-12 | 株式会社电装 | Valve member and evaporated fuel treatment system |
-
2015
- 2015-12-04 CN CN201520992800.6U patent/CN205639624U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018094666A1 (en) * | 2016-11-24 | 2018-05-31 | 周玉春 | Proportionally-regulated three-way change-over valve |
| CN108692056A (en) * | 2018-07-12 | 2018-10-23 | 上海核阀门股份有限公司 | The valve rod and flap connection structure and globe valve of globe valve |
| CN111140663A (en) * | 2018-11-01 | 2020-05-12 | 株式会社电装 | Valve member and evaporated fuel treatment system |
| CN111140663B (en) * | 2018-11-01 | 2023-03-10 | 浜名湖电装株式会社 | Valve member and evaporated fuel treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180517 Address after: 362000 Maoming Road, Fu Mao Industrial Park, Nanan Economic Development Zone, Quanzhou, Fujian Patentee after: Fujian whale Fire Control Co., Ltd. Address before: 362000 Maoming Road, Fu Mao Industrial Park, Nanan Economic Development Zone, Quanzhou, Fujian Patentee before: FUJIAN SANJING FIRE-FIGHTING EQUIPMENT CO., LTD. |