CN202812216U - Three-valve manifold - Google Patents

Three-valve manifold Download PDF

Info

Publication number
CN202812216U
CN202812216U CN 201220361580 CN201220361580U CN202812216U CN 202812216 U CN202812216 U CN 202812216U CN 201220361580 CN201220361580 CN 201220361580 CN 201220361580 U CN201220361580 U CN 201220361580U CN 202812216 U CN202812216 U CN 202812216U
Authority
CN
China
Prior art keywords
valve
handle
stem
joint
connector
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
Application number
CN 201220361580
Other languages
Chinese (zh)
Inventor
金进星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wenzhou Golden Star Valve and Fitting Co Ltd
Original Assignee
Wenzhou Golden Star Valve and Fitting Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wenzhou Golden Star Valve and Fitting Co Ltd filed Critical Wenzhou Golden Star Valve and Fitting Co Ltd
Priority to CN 201220361580 priority Critical patent/CN202812216U/en
Application granted granted Critical
Publication of CN202812216U publication Critical patent/CN202812216U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a three-valve manifold which comprises a valve body, a stem and a handle. A valve clack is arranged on the lower portion of the valve body, a gland nut is sleeved outside the stem, a straining ring is sleeved outside of the gland nut, a connector is arranged under the straining ring, packing is filled between the connector and the stem, a sealing gasket is arranged between an end on the valve body and a connecting pipe, a nut is arranged at the joint of the end and the connecting pipe, a packing box is arranged on the valve body opposite to the end, the valve body is fixedly connected with the connector by an anti-loose pin, the packing box is a transmitter flange, the handle is T-shaped, and the stem is fixedly connected with the handle via a screw. The three-valve manifold has the advantages of reasonable structure, high integration level, cost saving, efficiency improvement, less occupied space, space saving, good wear resistance and corrosion resistance and longer service life.

Description

Three valve groups
Technical field
The utility model relates to a kind of stop valve, relates in particular to a kind of a kind of three valve groups that are applicable to the flowing mediums such as water, oil, gas and makes up stop valve.
Background technique
At present, the common combination brake switch and proporting structure of using in market not rationally, level of integration is low, and needed cost is high, and the defective such as the space that takies is large.
The model utility content
For the deficiencies in the prior art, the utility model provides a kind of three valve groups.
To achieve these goals, technical solution adopted in the utility model is:
A kind of three valve groups, comprise valve body, valve rod, handle, valve body lower portion is provided with a flap, the valve rod overcoat has a gland nut, and the gland nut overcoat has collar, is provided with a joint below the collar, between joint and the valve rod filler is installed, be provided with a gasket seal between end on the valve body and the adapter, at end and adapter junction one nut, be provided with stuffing box on the opposite valve body of end.
Be fixedly connected with preventing that pin takes off between described valve body and the joint.
Described stuffing box is the transmitter flange.
Described handle shape is T-shaped
Described valve rod is fixedly connected with a screw with handle.
The beneficial effects of the utility model: this model utility is rational in infrastructure, and level of integration is high, has saved cost, has improved benefit; The space that takies is less, has saved the space; Wear-resisting, corrosion resistance and good have improved working life.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is right elevation of the present utility model.
Embodiment
Such as Fig. 1, shown in Figure 2, a kind of three valve groups, comprise valve body 1, valve rod 7, handle 9, valve body 1 bottom is provided with a flap 2, valve rod 7 overcoats have a gland nut 6, gland nut 6 overcoats have collar 5, be provided with a joint 4 below the collar 5, between joint 4 and the valve rod 7 filler 3 is installed, end 11 on the valve body 1 and take over 14 between be provided with a gasket seal 12, in the end 11 and take over 14 junctions with a nut 13, be provided with stuffing box 15 on the opposite valve body 1 of end 11, take off 10 with anti-pin between described valve body 1 and the joint 4 and be fixedly connected with, described stuffing box 15 is the transmitter flange, described handle 9 is shaped as T-shaped, and described valve rod 7 is fixedly connected with handle 9 usefulness one screw 8.The beneficial effects of the utility model: this model utility is rational in infrastructure, and level of integration is high, has saved cost, has improved benefit; The space that takies is less, has saved the space; Wear-resisting, corrosion resistance and good have improved working life.

Claims (5)

1. valve group, comprise valve body (1), valve rod (7), handle (9), it is characterized in that, valve body (1) bottom is provided with a flap (2), valve rod (7) overcoat has a gland nut (6), gland nut (6) overcoat has collar (5), be provided with a joint (4) below the collar (5), between joint (4) and the valve rod (7) filler (3) is installed, be provided with a gasket seal (12) between end (11) on the valve body (1) and the adapter (14), (11) and adapter (14) junction are provided with stuffing box (15) with a nut (13) on the opposite valve body (1) of end (11) in the end.
2. three valve groups according to claim 1 is characterized in that, take off (10) with anti-pin between described valve body (1) and the joint (4) and are fixedly connected with.
3. three valve groups according to claim 1 is characterized in that, described stuffing box (15) is the transmitter flange.
4. three valve groups according to claim 1 is characterized in that, described handle (9) is shaped as T-shaped.
5. three valve groups according to claim 1 is characterized in that, described valve rod (7) is fixedly connected with a screw (8) with handle (9).
CN 201220361580 2012-07-25 2012-07-25 Three-valve manifold Expired - Fee Related CN202812216U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220361580 CN202812216U (en) 2012-07-25 2012-07-25 Three-valve manifold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220361580 CN202812216U (en) 2012-07-25 2012-07-25 Three-valve manifold

Publications (1)

Publication Number Publication Date
CN202812216U true CN202812216U (en) 2013-03-20

Family

ID=47871086

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220361580 Expired - Fee Related CN202812216U (en) 2012-07-25 2012-07-25 Three-valve manifold

Country Status (1)

Country Link
CN (1) CN202812216U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015078423A3 (en) * 2013-11-27 2015-09-17 Reyes Vélez Fabio Esteban Ear viewer using multiple image reflection
CN108692033A (en) * 2017-04-12 2018-10-23 中国石油化工股份有限公司 A kind of control device of well head acquisition oil gas sample

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015078423A3 (en) * 2013-11-27 2015-09-17 Reyes Vélez Fabio Esteban Ear viewer using multiple image reflection
CN108692033A (en) * 2017-04-12 2018-10-23 中国石油化工股份有限公司 A kind of control device of well head acquisition oil gas sample

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130320

Termination date: 20180725