CN104595532A - Three-way gas valve with clamp - Google Patents
Three-way gas valve with clamp Download PDFInfo
- Publication number
- CN104595532A CN104595532A CN201410849606.2A CN201410849606A CN104595532A CN 104595532 A CN104595532 A CN 104595532A CN 201410849606 A CN201410849606 A CN 201410849606A CN 104595532 A CN104595532 A CN 104595532A
- Authority
- CN
- China
- Prior art keywords
- block
- slide block
- sleeve pipe
- valve body
- interior bar
- 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.)
- Pending
Links
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
- F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K41/00—Spindle sealings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention provides a three-way gas valve with a clamp, and aims to solve the problem that the mounting of a three-way gas valve in the prior art on other devices is more troublesome. The gas valve comprises a valve body, a valve rod and the clamp, wherein the valve body is provided with gas inlets and a gas outlet; a first corrugated pipe sleeves an inner rod; a bushing is provided with a bushing piston which is matched with one gas inlet; the inner rod is provided with an inner rod piston which is matched with the other gas inlet; a second corrugated pipe sleeves the bushing; the upper end of the second corrugated pipe is fixedly connected with the bushing and is hermetically arranged; the lower end of the second corrugated pipe is fixedly connected with the valve body and is hermetically arranged; the clamp comprises a fixing main body and an upper clamping block; the main body is provided with a sliding chute; a slide block is arranged in the sliding chute; the left side of the slide block is fixedly connected with a lower clamping block; a slide block groove is formed in the slide block; the right side of the slide block groove is provided with a slot; a spring is arranged in the slide block groove; the lower end of the spring is provided with a stop block; the slide block is coupled to an adjusting rod through threads; the lower end of the adjusting rod is provided with a press block; the upper end of the adjusting rod is provided with a handle.
Description
Technical field
The present invention relates to a kind of three-way air valve with fixture.
Background technique
Along with the develop rapidly of domestic economy and national defense industry, as one of gas circuit controlling component, the application of gas control valve is more and more extensive, a kind of novel convenient, that reliability is good safe and reliable being easy to matched with it of market demand installs the extraordinary three-way air valve changed, guarantee reliable in quality, handy and safe, long service life.Two relief openings in existing three-way air valve are generally alternately open-minded, can not be simultaneously open-minded, function singleness.In addition, existing three-way air valve is arranged on other utensils cumbersome.
Summary of the invention
The invention provides a kind of three-way air valve with fixture, be intended to solve three-way air valve in prior art and be arranged on problem cumbersome on other utensils.
In order to solve above technical problem, the present invention is achieved through the following technical solutions: a kind of three-way air valve with fixture, comprises valve body, the valve rod be arranged on valve body, the fixture be connected on valve body; Described valve body is provided with a suction port and two air outlets; Described valve rod is made up of an interior bar and the sleeve pipe be socketed in interior bar; Described interior bar is socketed with the first bellows, and the first bellows upper end and interior bar are connected and seal and arrange, and the first bellows lower end and sleeve pipe are connected and seal and arrange; Described sleeve pipe is provided with the sleeve piston matched with suction port, bar piston in interior bar is provided with and matches with another suction port; Described sleeve pipe is socketed with the second bellows, the second bellows upper end and sleeve pipe are connected and seal and arrange, and the second bellows lower end and valve body are connected and seal and arrange; Described fixture comprises the parent be connected on valve body left side wall, is connected in the upper fixture block of parent upper left quarter; Parent is provided with the chute longitudinally arranged, and be provided with slide block in chute, the left side of slide block is fixed with lower fixture block; Be provided with the slide block slot longitudinally arranged in slide block, the lower end of slide block slot is open-minded, and the right side opening of slide block slot is provided with seam; Spring is provided with in slide block slot; The lower end of spring is provided with block, and block is fixed together through seam and parent; Slide block has adjustable lever by screw thread switching, and the lower end of adjustable lever is provided with briquetting, and the upper end of adjustable lever is provided with handle, and briquetting is positioned at slide block slot and is connected with lower spring end.
Further, Spielpassung is adopted between described sleeve pipe and valve body; Reduce friction, more laborsaving.
Further, Spielpassung is adopted between described sleeve pipe and interior bar; Reduce friction, more laborsaving.
Further, described interior bar is fixed with first handle, sleeve pipe is fixed with second handle; Described valve body is provided with door frame, and on described door frame, switching has the first adjusting bolt regulated on interior bar, and on door frame, switching has the second adjusting bolt on adjusting sleeve pipe; Described first adjusting bolt passes first handle and Spielpassung, and the first adjusting bolt is provided with block and lower block, and upper block and lower block lay respectively at the both sides up and down of first handle; Described second adjusting bolt passes second handle and Spielpassung, and the second adjusting bolt is provided with upper holder block and lower lock block, and upper holder block and lower lock block lay respectively at the both sides up and down of second handle; Bar piston and sleeve piston in convenient lifting.
Further, described upper fixture block and lower fixture block are L shape; Be convenient to clamping more firm.
Further, the right-hand member of described spring is connected on block; During gripping objects, more stable.
Further, described block is made up of with the baffle plate being connected in cylinder lower end a cylinder longitudinally arranged, and the lower end of described spring is socketed on cylinder, and described baffle plate is fixed together through seam and parent; Be conducive to the stability increasing spring.
Compared with prior art advantage of the present invention is: in the present invention, valve rod comprises interior bar and sleeve pipe, the first bellows is provided with between interior bar and sleeve pipe, the second bellows is provided with between sleeve pipe valve body, can not leak gas when interior pipe and sleeve pipe relative movement, good sealing effect, sleeve pipe and interior bar all can move freely and can not mutually disturb, and can open separately a relief opening or open two relief openings simultaneously, function is many, effective.Valve body is provided with fixture, is convenient to the connection that three-way air valve and other utensil install or remove; Lower fixture block is connected in slide block left end, can clamp the object of different size; Simple to operate.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of parent in the present invention;
Fig. 3 is the structural representation of slide block in the present invention.
Embodiment
Consult Fig. 1, Fig. 2 and Fig. 3, a kind of three-way air valve with fixture, comprise valve body 1, the valve rod 2 be arranged on valve body 1, the fixture be connected on valve body 1; Described valve body 1 is provided with a suction port 11 and two air outlets 12; Described valve rod 2 is made up of an interior bar 21 and the sleeve pipe 22 be socketed in interior bar 21; Described interior bar 21 is socketed with the first bellows 3, first bellows 3 upper end and interior bar 21 to be connected and to seal and arrange, the first bellows 3 lower end and sleeve pipe 22 are connected and seal and arrange; Described sleeve pipe 22 is provided with the sleeve piston 4 matched with suction port 11, bar piston 5 in interior bar 21 is provided with and matches with another suction port 11; Described sleeve pipe 22 is socketed with the second bellows 6, second bellows 6 upper end and sleeve pipe 22 to be connected and to seal and arrange, the second bellows 6 lower end and valve body 1 are connected and seal and arrange; Described fixture comprises the parent 01 be connected on valve body 1 left side wall, is connected in the upper fixture block 04 of parent 01 upper left quarter; Parent 01 is provided with the chute 011 longitudinally arranged, and be provided with slide block 05 in chute 011, the left side of slide block 05 is fixed with lower fixture block 06; Be provided with the slide block slot 051 longitudinally arranged in slide block 05, the lower end of slide block slot 051 is open-minded, and the right side opening of slide block slot 051 is provided with seam 052; Spring 07 is provided with in slide block slot 051; The lower end of spring 07 is provided with block 02, and block 02 is fixed together through seam 052 and parent 01; Slide block 05 has adjustable lever 03 by screw thread switching, and the lower end of adjustable lever 03 is provided with briquetting 031, and the upper end of adjustable lever 03 is provided with handle 032, and briquetting 031 is positioned at slide block slot 051 and is connected with spring 07 lower end.Spielpassung is adopted between described sleeve pipe 22 and valve body 1.Spielpassung is adopted between described sleeve pipe 22 and interior bar 21.Described interior bar 21 is fixed with first handle 211, sleeve pipe 22 is fixed with second handle 221; Described valve body 1 is provided with door frame 7, and on described door frame 1, switching has the first adjusting bolt 8 regulated on interior bar 21, and on door frame 1, switching has the second adjusting bolt 9 on adjusting sleeve pipe 22; Described first adjusting bolt 8 passes first handle 211 and Spielpassung, and the first adjusting bolt 8 is provided with block 81 and lower block 82, and upper block 81 and lower block 82 lay respectively at the both sides up and down of first handle; Described second adjusting bolt 9 passes second handle 221 and Spielpassung, and the second adjusting bolt 9 is provided with upper holder block 91 and lower lock block 92, and upper holder block 91 and lower lock block 92 lay respectively at the both sides up and down of second handle 221.Described upper fixture block 04 and lower fixture block 06 are L shape.The right-hand member of described spring 07 is connected on block 02.Described block 02 is made up of with the baffle plate 022 being connected in cylinder 021 lower end a cylinder longitudinally arranged 021, and the lower end of described spring 07 is socketed on cylinder 021, and described baffle plate 022 is fixed together through seam 052 and parent 01.
During installation, by handle 032 sliding block 05 downwards, spring 07 is compressed under the effect of block 02, and same fixture block 06 at present also moves down; Make to be placed between upper fixture block 04 and lower fixture block 06 by binder tool, unclamp slide block 05, under the effect of spring 07, lower fixture block 06 moves, until upper fixture block 04 and lower fixture block 06 grip objects.
After grip objects, the power size of gripping objects can be adjusted by rotary regulating lever 03.
During use, by the first adjusting bolt 8 or the second adjusting bolt 9, adjustment regulates interior bar 21 and the height with sleeve pipe 22 respectively, thus controls the movement of interior bar piston 5 and sleeve piston 4 respectively, thus controls the switch of two relief openings 12 respectively.
In the present invention, valve rod comprises interior bar and sleeve pipe, the first bellows is provided with between interior bar and sleeve pipe, the second bellows is provided with between sleeve pipe valve body, can not leak gas when interior pipe and sleeve pipe relative movement, good sealing effect, sleeve pipe and interior bar all can move freely and can not mutually disturb, and can open separately a relief opening or open two relief openings simultaneously, function is many, effective.Valve body is provided with fixture, is convenient to the connection that three-way air valve and other utensil install or remove; Lower fixture block is connected in slide block left end, can clamp the object of different size; Simple to operate.
The foregoing is only specific embodiments of the invention, but technical characteristics of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and the change done or modification are all encompassed among the scope of the claims of the present invention.
Claims (7)
1. with a three-way air valve for fixture, it is characterized in that: comprise valve body (1), the valve rod (2) be arranged on valve body (1), the fixture be connected on valve body (1); Described valve body (1) is provided with a suction port (11) and two air outlets (12); Described valve rod (2) is made up of an interior bar (21) and the sleeve pipe (22) be socketed in interior bar (21); Described interior bar (21) is socketed with the first bellows (3), first bellows (3) upper end and interior bar (21) are connected and seal and arrange, and the first bellows (3) lower end and sleeve pipe (22) are connected and seal and arrange; Described sleeve pipe (22) is provided with the sleeve piston (4) matched with suction port (11), and interior bar (21) is provided with the interior bar piston (5) matched with another suction port (11); Described sleeve pipe (22) is socketed with the second bellows (6), second bellows (6) upper end and sleeve pipe (22) are connected and seal and arrange, and the second bellows (6) lower end and valve body (1) are connected and seal and arrange;
Described fixture comprises the parent (01) be connected on valve body (1) left side wall, is connected in the upper fixture block (04) of parent (01) upper left quarter; Parent (01) is provided with the chute (011) longitudinally arranged, and be provided with slide block (05) in chute (011), the left side of slide block (05) is fixed with lower fixture block (06); Be provided with the slide block slot (051) longitudinally arranged in slide block (05), the lower end of slide block slot (051) is open-minded, and the right side opening of slide block slot (051) is provided with seam (052); Spring (07) is provided with in slide block slot (051); The lower end of spring (07) is provided with block (02), and block (02) is fixed together through seam (052) and parent (01); Slide block (05) there is adjustable lever (03) by screw thread switching, the lower end of adjustable lever (03) is provided with briquetting (031), the upper end of adjustable lever (03) is provided with handle (032), and briquetting (031) is positioned at slide block slot (051) and is connected with spring (07) lower end.
2. a kind of three-way air valve with fixture according to claim 1, is characterized in that: adopt Spielpassung between described sleeve pipe (22) and valve body (1).
3. a kind of three-way air valve with fixture according to claim 1, is characterized in that: adopt Spielpassung between described sleeve pipe (22) and interior bar (21).
4. a kind of three-way air valve with fixture according to claim 1, is characterized in that: described interior bar (21) is fixed with first handle (211), sleeve pipe (22) is fixed with second handle (221); Described valve body (1) is provided with door frame (7), the upper switching of described door frame (1) has the first adjusting bolt (8) regulated on interior bar (21), and the upper switching of door frame (1) has the second adjusting bolt (9) on adjusting sleeve pipe (22); Described first adjusting bolt (8) is through first handle (211) and Spielpassung, first adjusting bolt (8) is provided with block (81) and lower block (82), and upper block (81) and lower block (82) lay respectively at the both sides up and down of first handle; Described second adjusting bolt (9) is through second handle (221) and Spielpassung, second adjusting bolt (9) is provided with upper holder block (91) and lower lock block (92), and upper holder block (91) and lower lock block (92) lay respectively at the both sides up and down of second handle (221).
5. a kind of three-way air valve with fixture according to claim 1, is characterized in that: described upper fixture block (04) and lower fixture block (06) are L shape.
6. a kind of three-way air valve with fixture according to claim 1, is characterized in that: the right-hand member of described spring (07) is connected on block (02).
7. a kind of three-way air valve with fixture according to claim 1, it is characterized in that: described block (02) is made up of a longitudinal cylinder (021) arranged and the baffle plate (022) being connected in cylinder (021) lower end, the lower end of described spring (07) is socketed on cylinder (021), and described baffle plate (022) is fixed together through seam (052) and parent (01).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410849606.2A CN104595532A (en) | 2014-12-30 | 2014-12-30 | Three-way gas valve with clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410849606.2A CN104595532A (en) | 2014-12-30 | 2014-12-30 | Three-way gas valve with clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104595532A true CN104595532A (en) | 2015-05-06 |
Family
ID=53121489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410849606.2A Pending CN104595532A (en) | 2014-12-30 | 2014-12-30 | Three-way gas valve with clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104595532A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107569805A (en) * | 2017-09-06 | 2018-01-12 | 苏州烁耀电子材料有限公司 | A kind of adjustable fire-fighting lance support at any angle |
| CN108176025A (en) * | 2017-12-19 | 2018-06-19 | 沈家豪 | A kind of easy-disassembling-assembling Portable bad minton net stand |
-
2014
- 2014-12-30 CN CN201410849606.2A patent/CN104595532A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107569805A (en) * | 2017-09-06 | 2018-01-12 | 苏州烁耀电子材料有限公司 | A kind of adjustable fire-fighting lance support at any angle |
| CN107569805B (en) * | 2017-09-06 | 2023-08-04 | 苏州烁耀电子材料有限公司 | Fire-fighting lance support of adjustable arbitrary angle |
| CN108176025A (en) * | 2017-12-19 | 2018-06-19 | 沈家豪 | A kind of easy-disassembling-assembling Portable bad minton net stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150506 |