CN209524102U - Fast opening and closing gate valve - Google Patents
Fast opening and closing gate valve Download PDFInfo
- Publication number
- CN209524102U CN209524102U CN201920221079.9U CN201920221079U CN209524102U CN 209524102 U CN209524102 U CN 209524102U CN 201920221079 U CN201920221079 U CN 201920221079U CN 209524102 U CN209524102 U CN 209524102U
- Authority
- CN
- China
- Prior art keywords
- flashboard
- valve seat
- mounting plate
- snap
- gauge
- 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 description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 210000000664 rectum Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The utility model discloses fast opening and closing gate valves, including valve seat, mounting plate, flashboard, thread bush and screw rod, the surrounding of surrounding and mounting plate inner surface at the top of the valve seat offers mounting hole, and it is connected between valve seat and mounting plate by fastening screw, the middle-end of the mounting plate bottom is fixedly connected with electric telescopic rod, and the bottom of electric telescopic rod is fixedly connected with snap-gauge.The utility model passes through the effect of mounting hole, fastening screw, mounting plate, electric telescopic rod and snap-gauge, mounting plate and snap-gauge are first respectively fixedly connected with the bottom in valve seat and the top of flashboard by fastening screw by people, then it is flexible electric telescopic rod to be controlled by external controller, electric telescopic rod can drive flashboard to move up and down while flexible by snap-gauge, to reach the demand of fast opening and closing, solving existing gate valve all is manually opened or closing, to reduce the problem of it opens and closes rate.
Description
Technical field
The utility model relates to gate valve technical fields, specially fast opening and closing gate valve.
Background technique
Gate valve is the valve that a kind of flashboard and valve seat are in close contact sealing always, principle be provided on flashboard one it is logical
The round mouth of diameter size is opened and closed by flashboard so that the movement that round mouth is completely disengaged and matched with latus rectum on flashboard, this valve
The advantages of be valve body latus rectum un-grooved, medium will not card resistance blocking, and there are full-bore flow characteristics, sealing structure can
To divide soft seal, hard sealing structure, it is close to move always with flashboard with valve seat in opening process closing, so that valve opening and closing power
Stablize, and have the characteristics that cut off medium, but existing gate valve is all manually opened or closes, to reduce its opening and closing
Rate, for this purpose, it is proposed that fast opening and closing gate valve.
Utility model content
The purpose of this utility model is to provide fast opening and closing gate valves, have the fast advantage of opening and closing rate, solve existing
Some gate valves are all manually opened or close, to reduce the problem of it opens and closes rate.
To achieve the above object, the utility model provides the following technical solutions: fast opening and closing gate valve, including valve seat, peace
The surrounding of loading board, flashboard, thread bush and screw rod, surrounding and mounting plate inner surface at the top of the valve seat offers installation
Hole, and connected between valve seat and mounting plate by fastening screw, the middle-end of the mounting plate bottom is fixedly connected with electric expansion
Bar, and the bottom of electric telescopic rod is fixedly connected with snap-gauge, the inner surface of the snap-gauge and upper end at left and right sides of flashboard are equal
Mounting hole is offered, and is connected between snap-gauge and flashboard by fastening screw, the left and right sides of the valve seat interior surface is fixed
It is connected with slide, sliding block is fixedly connected at left and right sides of flashboard outer surface, and be slidably connected between sliding block and slide, it is described
The lower end of valve seat front and rear sides offers water outlet, and the lower end of flashboard inner surface offers round mouth.
Preferably, the middle-end at the top of the flashboard is fixedly connected with bearing, and the inner surface of bearing is socketed with sleeve, sleeve
Inner surface and the lower end of screw rod inner surface offer mounting hole, and connected between sleeve and screw rod by fastening screw,
Turntable is fixedly connected at the top of screw rod, the upper end of screw rod outer surface is threadedly coupled with thread bush, and the four of thread bush inner surface
Week and valve seat at the top of surrounding offer mounting hole, between thread bush and valve seat by fastening screw connect, and valve seat and
The junction of screw rod offers reserved opening.
Preferably, the quantity of the sliding block is four, and is to be symmetrical set between four sliding blocks.
Preferably, the round mouth and water outlet are circular configuration, and the diameter of round mouth is more than or equal to the diameter of water outlet.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through the effect of mounting hole, fastening screw, mounting plate, electric telescopic rod and snap-gauge, Ren Menxian
Mounting plate and snap-gauge are respectively fixedly connected with the bottom in valve seat and the top of flashboard by fastening screw, then by external
Controller controls electric telescopic rod and stretches, and electric telescopic rod can drive flashboard to move up and down while flexible by snap-gauge, from
And reach the demand of fast opening and closing, solving existing gate valve all is manually opened or closing, to reduce its opening and closing speed
The problem of rate.
2, the utility model will be slidably connected between sliding block and slide, can ensure stabilization of flashboard during up and down motion
Property.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model clamp structure schematic diagram.
In figure: 1 valve seat, 2 fastening screws, 3 mounting plates, 4 sleeves, 5 bearings, 6 slides, 7 round mouths, 8 water outlets, 9 sliding blocks, 10
Flashboard, 11 snap-gauges, 12 electric telescopic rods, 13 thread bush, 14 screw rods, 15 turntables, 16 mounting holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The valve seat 1 of the utility model, fastening screw 2, mounting plate 3, sleeve 4, bearing 5, slide 6, round mouth 7, water outlet 8,
Sliding block 9, flashboard 10, snap-gauge 11, electric telescopic rod 12, thread bush 13, screw rod 14, turntable 15 and 16 component of mounting hole are general
Standard component or component as known to those skilled in the art, structure and principle are all that this technology personnel can be obtained by technical manual
Know or is known by routine experiment method.
Fast opening and closing gate valve referring to FIG. 1-2, including valve seat 1, mounting plate 3, flashboard 10, thread bush 13 and screw rod 14,
The middle-end at the top of flashboard 10 is fixedly connected with bearing 5, and the inner surface of bearing 5 is socketed with sleeve 4, the inner surface of sleeve 4 and
The lower end of 14 inner surface of screw rod offers mounting hole 16, and is connected between sleeve 4 and screw rod 14 by fastening screw 2, screw rod
14 top is fixedly connected with turntable 15, and the upper end of 14 outer surface of screw rod is threadedly coupled with thread bush 13, and table in thread bush 13
The surrounding at 1 top of surrounding and valve seat in face offers mounting hole 16, passes through fastening screw 2 between thread bush 13 and valve seat 1
Connection, and the junction of valve seat 1 and screw rod 14 offers reserved opening, when people need manual mode, by sleeve 4 and screw rod 14
Between connected by fastening screw 2, will be connected between thread bush 13 and valve seat 1 by fastening screw 2, and then rotate turntable with hand
15, and in manual mode, it needs to extract the fastening screw 2 between snap-gauge 11 and flashboard 10, and pass through external control
Device control electric telescopic rod 12 is located at top, and the surrounding of 3 inner surface of surrounding and mounting plate at 1 top of valve seat offers peace
Hole 16 is filled, and is connected between valve seat 1 and mounting plate 3 by fastening screw 2, the middle-end of 3 bottom of mounting plate is fixedly connected with electronic
Telescopic rod 12, and the bottom of electric telescopic rod 12 is fixedly connected with snap-gauge 11, the inner surface and flashboard 10 or so two of snap-gauge 11
The upper end of side offers mounting hole 16, and is connected between snap-gauge 11 and flashboard 10 by fastening screw 2, when people's needs are electronic
When mode, mounting plate 3 and snap-gauge 11 are first respectively fixedly connected with to bottom and the flashboard 10 in valve seat 1 by fastening screw 2
Top, then controls that electric telescopic rod 12 is flexible by external controller, the model DATA-7311 of external controller, electronic
Telescopic rod 12 can drive flashboard 10 to move up and down while flexible by snap-gauge 11, to reach the demand of fast opening and closing, solve
Existing gate valve of having determined all is manually opened or closes, so that the problem of it opens and closes rate is reduced, and in electric model,
It needs to extract the fastening screw 2 between sleeve 4 and screw rod 14, and screw rod 14 is turned into a distance, valve upwards with hand
It is fixedly connected to slide 6 at left and right sides of 1 inner surface of seat, flashboard is fixedly connected to sliding block 9 at left and right sides of 10 outer surface,
The quantity of sliding block 9 is four, and to be symmetrical set between four sliding blocks 9, and is slidably connected between sliding block 9 and slide 6, can
Ensure stability of the flashboard 10 during up and down motion, the lower end of 1 front and rear sides of valve seat offers water outlet 8, and flashboard
The lower end of 10 inner surfaces offers round mouth 7, and round mouth 7 and water outlet 8 are circular configuration, and the diameter of round mouth 7 is more than or equal to
The diameter at the mouth of a river 8.
In use, being connected fastening screw 2 is passed through between sleeve 4 and screw rod 14, when people need manual mode by spiral shell
It is connected between line set 13 and valve seat 1 by fastening screw 2, then rotates turntable 15 with hand, and in manual mode, needed
Fastening screw 2 between snap-gauge 11 and flashboard 10 is extracted, and is located at by external controller control electric telescopic rod 12 and is most pushed up
Mounting plate 3 and snap-gauge 11 are first respectively fixedly connected with by fastening screw 2 in valve seat 1 by portion when people need electric model
Then bottom and the top of flashboard 10 control electric telescopic rod 12 by external controller and stretch, electric telescopic rod 12 is being stretched
Flashboard 10 can be driven to move up and down by snap-gauge 11 while contracting, to reach the demand of fast opening and closing, solve existing insert
Plate valve is all manually opened or closes, to reduce the problem of it opens and closes rate, and in electric model, is needed sleeve 4
Fastening screw 2 between screw rod 14 is extracted, and screw rod 14 is turned a distance upwards with hand, by sliding block 9 and slide 6
Between be slidably connected, can ensure stability of the flashboard 10 during up and down motion.
In summary: the fast opening and closing gate valve passes through mounting hole 16, fastening screw 2, mounting plate 3, electric telescopic rod 12
With the effect of snap-gauge 11, mounting plate 3 and snap-gauge 11 are first respectively fixedly connected with by fastening screw 2 in the bottom of valve seat 1 by people
And the top of flashboard 10, then control that electric telescopic rod 12 is flexible by external controller, electric telescopic rod 12 is flexible
Flashboard 10 can be driven to move up and down by snap-gauge 11 simultaneously, to reach the demand of fast opening and closing, solve existing gate valve
It is all manually opened or closing, to reduce the problem of it opens and closes rate.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. fast opening and closing gate valve, including valve seat (1), mounting plate (3), flashboard (10), thread bush (13) and screw rod (14), special
Sign is: the surrounding of surrounding and mounting plate (3) inner surface at the top of the valve seat (1) offers mounting hole (16), and valve
It is connect between seat (1) and mounting plate (3) by fastening screw (2), the middle-end of mounting plate (3) bottom is fixedly connected with electronic
Telescopic rod (12), and the bottom of electric telescopic rod (12) is fixedly connected with snap-gauge (11), the inner surface of the snap-gauge (11) and
Upper end at left and right sides of flashboard (10) offers mounting hole (16), and passes through fastening screw between snap-gauge (11) and flashboard (10)
(2) it connects, is fixedly connected to slide (6) at left and right sides of valve seat (1) inner surface, the left and right two of flashboard (10) outer surface
Side is fixedly connected to sliding block (9), and is slidably connected between sliding block (9) and slide (6), under valve seat (1) front and rear sides
End offers water outlet (8), and the lower end of flashboard (10) inner surface offers round mouth (7).
2. fast opening and closing gate valve according to claim 1, it is characterised in that: the middle-end at the top of the flashboard (10) is fixed
It is connected with bearing (5), and the inner surface of bearing (5) is socketed with sleeve (4), the inner surface and screw rod (14) interior table of sleeve (4)
The lower end in face offers mounting hole (16), and is connect between sleeve (4) and screw rod (14) by fastening screw (2), screw rod
(14) it is fixedly connected at the top of turntable (15), the upper end of screw rod (14) outer surface is threadedly coupled with thread bush (13), and screw thread
The surrounding and the surrounding at the top of valve seat (1) for covering (13) inner surface offer mounting hole (16), thread bush (13) and valve seat (1)
Between connected by fastening screw (2), and the junction of valve seat (1) and screw rod (14) offers reserved opening.
3. fast opening and closing gate valve according to claim 1, it is characterised in that: the quantity of the sliding block (9) is four, and
It is to be symmetrical set between four sliding blocks (9).
4. fast opening and closing gate valve according to claim 1, it is characterised in that: the round mouth (7) and water outlet (8) are
Circular configuration, and the diameter of round mouth (7) is more than or equal to the diameter of water outlet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920221079.9U CN209524102U (en) | 2019-02-21 | 2019-02-21 | Fast opening and closing gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920221079.9U CN209524102U (en) | 2019-02-21 | 2019-02-21 | Fast opening and closing gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209524102U true CN209524102U (en) | 2019-10-22 |
Family
ID=68231495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920221079.9U Expired - Fee Related CN209524102U (en) | 2019-02-21 | 2019-02-21 | Fast opening and closing gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209524102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043338A (en) * | 2019-12-31 | 2020-04-21 | 江苏高中压阀门有限公司 | Gate valve with good sealing performance |
-
2019
- 2019-02-21 CN CN201920221079.9U patent/CN209524102U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043338A (en) * | 2019-12-31 | 2020-04-21 | 江苏高中压阀门有限公司 | Gate valve with good sealing performance |
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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: 20191022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |