CN208997372U - A kind of Novel Brake Valve - Google Patents
A kind of Novel Brake Valve Download PDFInfo
- Publication number
- CN208997372U CN208997372U CN201821838740.2U CN201821838740U CN208997372U CN 208997372 U CN208997372 U CN 208997372U CN 201821838740 U CN201821838740 U CN 201821838740U CN 208997372 U CN208997372 U CN 208997372U
- Authority
- CN
- China
- Prior art keywords
- valve
- gasket
- fixedly connected
- sliding shoe
- mounting base
- 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 25
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to gate valve technical fields, especially a kind of Novel Brake Valve, including handwheel, the center of handwheel is equipped with valve rod, the lower section of handwheel is equipped with valve deck, the top of valve deck is equipped with bonnet, limit chamber is equipped in valve deck, the first gasket and the second gasket are equipped in limit chamber, valve rod is equipped with limited block, the bottom of valve deck is equipped with valve body, push rod is equipped in valve body, the bottom end of push rod is equipped with flashboard, the inside of valve body is equipped with water flowing chamber, the two sides of water flowing chamber are respectively equipped with inlet and outlet, the lower wall of valve body is equipped with seal groove, the bottom of valve body is equipped with mounting base, sliding shoe is equipped in mounting base, sliding shoe is connected to mounting base and is slidably connected with mounting base, sliding shoe is equipped with the card slot to match with flashboard, the bottom of sliding shoe is equipped with spring, the top of spring is fixedly connected with sliding shoe.The utility model it is practical, be worthy to be popularized.
Description
Technical field
The utility model relates to gate valve technical field more particularly to a kind of Novel Brake Valves.
Background technique
Currently, the development of water conservancy is paid attention to always extensively, when using gate valve, by the lower end of flashboard and can generally lead to
The interior bottom of water cavity offsets, but under actual conditions, generally can be equipped with seal groove in the interior bottom of water flowing chamber, can either protect in this way
The stability to flashboard is demonstrate,proved, and leakproofness can be reinforced, but prolonged use, seal groove are easily rusted or damage, lock
Plate is being closed, under open state, is often subject to washing away for fluid media (medium), flashboard face slightly deforms or corrodes, and is difficult to play and close
Close sealing effect, in addition, the end portion of general gate valve be all it is integrally formed, be not easy to dismounting and change, cause one to maintenance
Fixed difficulty.
Utility model content
Purpose of the utility model is to solve perishable seal groove and maintenance difficult exists in the prior art,
And a kind of Novel Brake Valve proposed.
To achieve the goals above, the utility model adopts the technical scheme that
Design a kind of Novel Brake Valve, including handwheel, the center of the handwheel is equipped with valve rod, one end of the valve rod with
Handwheel is fixedly connected, and the lower section of the handwheel is equipped with valve deck, and the top of the valve deck is equipped with bonnet, the bonnet by bolt with
Valve deck is fixedly connected, and the one end of the valve rod far from handwheel is through bonnet, valve deck and is rotatablely connected with bonnet, valve deck, the valve
The inside of lid is equipped with limit chamber, and the top of the limit chamber is equipped with the first gasket, and first gasket is fixedly connected on limit
Position is intracavitary, and the bottom of the limit chamber is equipped with the second gasket, and second gasket is fixedly connected in limit chamber, the valve
Bar is slidably connected through the first gasket, the second gasket and with the first gasket, the second gasket, and limit is located on the valve rod
The position of position chamber is equipped with limited block, and the limited block is fixedly connected on valve rod, the limited block be connected in limit chamber and with
Limit chamber is slidably connected, and the bottom of the valve deck is equipped with valve body, and the valve body is fixedly connected with valve deck, and the inside of the valve body is set
There is push rod, the top of the push rod is fixedly connected with valve rod, and the push rod runs through the upper wall of valve body and connect with valve body slides, institute
The bottom end for stating push rod is equipped with flashboard, and the flashboard is fixedly connected with push rod, and the inside of the valve body is equipped with water flowing chamber, the water flowing
The side of chamber is equipped with water inlet, and the water flowing chamber is equipped with water outlet far from the side of water inlet, and the lower wall of the valve body is equipped with close
The bottom of sealing groove, the valve body is equipped with mounting base, and the mounting base is fixedly connected with the valve body by bolt, is set in the mounting base
There is the sliding shoe to match with seal groove, the sliding shoe is connected to mounting base and is slidably connected with mounting base, the sliding shoe
It is equipped with the card slot to match with flashboard, the bottom of the sliding shoe is equipped with returning spring, the top of the returning spring and cunning
Motion block is fixedly connected, and the returning spring bottom end is fixedly connected with mounting base.
Preferably, the shape and structure of first gasket and the second gasket is identical.
Preferably, the screw thread through slot to match with valve rod is equipped in the valve deck.
Preferably, the inner wall of the mounting base is equipped with the sliding slot to match with sliding shoe.
Preferably, the sliding shoe is equipped with gasket seal.
The utility model proposes a kind of Novel Brake Valve, beneficial effect is: first gasket of the utility model, limit
The design of block and the second gasket, effect are the moving distance that limited block can limit valve rod, the first gasket and the second sealing
Pad can be to avoid in fluid permeability to limit chamber；The design of mounting base, sliding shoe and returning spring, effect are that flashboard can be close
Sliding is clamped with sliding shoe in sealing groove, is then acted on sliding shoe and is moved down so that returning spring compresses, when flashboard is to moving up
After dynamic, sliding shoe is sealed seal groove under the action of returning spring, and seal groove is avoided to be corroded.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Novel Brake Valve structural schematic diagram；
Fig. 2 is the enlarged structure schematic diagram in the portion A of Fig. 1.
In figure: handwheel 1, valve rod 2, bonnet 3, valve deck 4, limit chamber 5, the first gasket 6, the second gasket 7, limited block 8,
Valve body 9, push rod 10, flashboard 11, water inlet 12, water outlet 13, mounting base 14, seal groove 15, sliding shoe 16, card slot 161, spring
17, water flowing chamber 18.
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.
Referring to Fig.1-2, the center of a kind of Novel Brake Valve, including handwheel 1, handwheel 1 is equipped with valve rod 2, one end of valve rod 2
It is fixedly connected with handwheel 1, the lower section of handwheel 1 is equipped with valve deck 4, and the top of valve deck 4 is equipped with bonnet 3, and bonnet 3 passes through bolt and valve deck
4 are fixedly connected, and the one end of valve rod 2 far from handwheel 1 is rotatablely connected through bonnet 3, valve deck 4 and with bonnet 3, valve deck 4, in valve deck 4
Equipped with the screw thread through slot to match with valve rod 2, the inside of valve deck 4 is equipped with limit chamber 5, and the top of limit chamber 5 is equipped with the first sealing
Pad 6, the first gasket 6 are fixedly connected in limit chamber 5, and the bottom of limit chamber 5 is equipped with the second gasket 7, and the second gasket 7 is solid
Surely be connected in limit chamber 5, valve rod 2 through the first gasket 6, the second gasket 7 and with the first gasket 6, the second gasket 7
It is slidably connected, the first gasket 6 is identical with the shape and structure of the second gasket 7, and the position on valve rod 2 positioned at limit chamber 5 is equipped with
Limited block 8, limited block 8 are fixedly connected on valve rod 2, and limited block 8 is connected in limit chamber 5 and is slidably connected with limit chamber 5, the
The design of one gasket 6, limited block 8 and the second gasket 7, effect are the moving distances that limited block 8 can limit valve rod 2, the
One gasket 6 and the second gasket 7 can be to avoid in fluid permeabilities to limit chamber 5.
The bottom of valve deck 4 is equipped with valve body 9, and valve body 9 is fixedly connected with valve deck 4, and the inside of valve body 9 is equipped with push rod 10, push rod
10 top is fixedly connected with valve rod 2, and push rod 10 runs through the upper wall of valve body 9 and is slidably connected with valve body 9, and the bottom end of push rod 10 is set
Have flashboard 11, flashboard 11 is fixedly connected with push rod 10, and the inside of valve body 9 is equipped with water flowing chamber 18, the side of water flowing chamber 18 be equipped with into
The mouth of a river 12, water flowing chamber 18 are equipped with water outlet 13 far from the side of water inlet 12, and the lower wall of valve body 9 is equipped with seal groove 15, valve body 9
Bottom is equipped with mounting base 14, and mounting base 14 is fixedly connected by bolt with valve body 9, is equipped with and 15 phase of seal groove in mounting base 14
The sliding shoe 16 matched, sliding shoe 16 are connected to mounting base 14 and are slidably connected with mounting base 14.
The inner wall of mounting base 14 is equipped with the sliding slot to match with sliding shoe 16, and sliding shoe 16 is equipped with and 11 phase of flashboard
The card slot 161 matched, sliding shoe 16 are equipped with gasket seal, and the bottom of sliding shoe 16 is equipped with spring 17, the top of spring 17 and cunning
Motion block 16 is fixedly connected, and 17 bottom end of spring is fixedly connected with mounting base 14, and mounting base 14, sliding shoe 16 and returning spring 17 are set
Meter, effect are that flashboard 11 can slide in seal groove 15 and sliding shoe 16 is clamped, and then act on sliding shoe 16 and move down
So that returning spring 17 compresses, after flashboard 11 moves up, sliding shoe 16 is under the action of returning spring 17 to seal groove 15
It is sealed, seal groove 15 is avoided to be corroded.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. the center of a kind of Novel Brake Valve, including handwheel (1), the handwheel (1) is equipped with valve rod (2), the valve rod (2)
One end is fixedly connected with handwheel (1), and the lower section of the handwheel (1) is equipped with valve deck (4), and the top of the valve deck (4) is equipped with bonnet
(3), the bonnet (3) is fixedly connected by bolt with valve deck (4), and the valve rod (2) runs through bonnet far from the one end of handwheel (1)
(3), valve deck (4) and with bonnet (3), valve deck (4) be rotatablely connected, which is characterized in that the inside of the valve deck (4) be equipped with limit chamber
(5), the top of the limit chamber (5) is equipped with the first gasket (6), and first gasket (6) is fixedly connected on limit chamber (5)
Interior, the bottom of the limit chamber (5) is equipped with the second gasket (7), and second gasket (7) is fixedly connected on limit chamber (5)
It is interior, the valve rod (2) through the first gasket (6), the second gasket (7) and with the first gasket (6), the second gasket (7)
It is slidably connected, the position on the valve rod (2) positioned at limit chamber (5) is equipped with limited block (8), and the limited block (8) is fixedly connected
On valve rod (2), the limited block (8) is connected in limit chamber (5) and is slidably connected with limit chamber (5), the valve deck (4)
Bottom is equipped with valve body (9), and the valve body (9) is fixedly connected with valve deck (4), and the inside of the valve body (9) is equipped with push rod (10), institute
The top for stating push rod (10) is fixedly connected with valve rod (2), and the push rod (10) is run through the upper wall of valve body (9) and slided with valve body (9)
The bottom end of dynamic connection, the push rod (10) is equipped with flashboard (11), and the flashboard (11) is fixedly connected with push rod (10), the valve body
(9) inside is equipped with water flowing chamber (18), and the side of the water flowing chamber (18) is equipped with water inlet (12), and the water flowing chamber (18) is separate
The side of water inlet (12) is equipped with water outlet (13), and the lower wall of the valve body (9) is equipped with seal groove (15), the valve body (9)
Bottom is equipped with mounting base (14), and the mounting base (14) is fixedly connected by bolt with valve body (9), sets in the mounting base (14)
Have a sliding shoe (16) to match with seal groove (15), the sliding shoe (16) be connected to mounting base (14) and with mounting base (14)
It is slidably connected, the sliding shoe (16) is equipped with the card slot (161) to match with flashboard (11), the bottom of the sliding shoe (16)
Equipped with returning spring (17), the top of the returning spring (17) is fixedly connected with sliding shoe (16), the returning spring (17)
Bottom end is fixedly connected with mounting base (14).
2. a kind of Novel Brake Valve according to claim 1, which is characterized in that first gasket (6) and the second sealing
The shape and structure for padding (7) is identical.
3. a kind of Novel Brake Valve according to claim 1, which is characterized in that be equipped with and valve rod (2) phase in the valve deck (4)
Matched screw thread through slot.
4. a kind of Novel Brake Valve according to claim 1, which is characterized in that the inner wall of the mounting base (14) be equipped with
The sliding slot that sliding shoe (16) matches.
5. a kind of Novel Brake Valve according to claim 1, which is characterized in that the sliding shoe (16) is equipped with gasket
Piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821838740.2U CN208997372U (en) | 2018-11-08 | 2018-11-08 | A kind of Novel Brake Valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821838740.2U CN208997372U (en) | 2018-11-08 | 2018-11-08 | A kind of Novel Brake Valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997372U true CN208997372U (en) | 2019-06-18 |
Family
ID=66806387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821838740.2U Expired - Fee Related CN208997372U (en) | 2018-11-08 | 2018-11-08 | A kind of Novel Brake Valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063905A (en) * | 2021-02-26 | 2021-07-02 | 杭州知橙生物科技有限公司 | Active material adds quantity contrast test equipment for bio-pharmaceuticals |
-
2018
- 2018-11-08 CN CN201821838740.2U patent/CN208997372U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063905A (en) * | 2021-02-26 | 2021-07-02 | 杭州知橙生物科技有限公司 | Active material adds quantity contrast test equipment for bio-pharmaceuticals |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208997372U (en) | A kind of Novel Brake Valve | |
| CN203322379U (en) | Three-way fixed four-valve-seat hard-seal ball valve | |
| CN206017914U (en) | A kind of lift check valve with flow control function | |
| CN208967076U (en) | Heavy caliber alloy steel lining fluorine gate valve | |
| CN107013733B (en) | A kind of valve that can be automatically turned on according to uninterrupted | |
| CN206093081U (en) | Low noise stop check valve | |
| CN212377342U (en) | Multipurpose fluorine-lined ball valve | |
| CN207393979U (en) | A kind of butterfly valve with tire formula sealing structure | |
| CN209213126U (en) | The double pressure self-sealing shut-off valves of forged steel high pressure | |
| CN211010004U (en) | Low-pressure integral flange forged steel lifting check valve | |
| CN208364831U (en) | The good gate valve of flexibility | |
| CN208816715U (en) | A kind of new antibiotic shut-off valve | |
| CN209354678U (en) | A kind of valve plate with shock-damping structure | |
| CN207034281U (en) | A kind of lining slow closed check damper | |
| CN203488723U (en) | Fluid stop valve | |
| CN207393983U (en) | A kind of high pressure self-tightening type shut-off valve for reverse direction flow medium | |
| CN201547349U (en) | Slow-closing sub valve of rotary starting type check valve | |
| CN206889714U (en) | Flat gate valve | |
| CN206860886U (en) | A kind of tap | |
| CN213176907U (en) | Rotary check valve | |
| CN215521984U (en) | Stop valve for emulsion pump | |
| CN207762267U (en) | A kind of gate valve | |
| CN209012461U (en) | A kind of soft seal forged steel gate valve | |
| CN201696683U (en) | Built-in buffering check valve | |
| CN219755382U (en) | High-pressure medium flow direction special valve |
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: 20190618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |