CN208935533U - A kind of high-pressure stop valve of replaceable part - Google Patents
A kind of high-pressure stop valve of replaceable part Download PDFInfo
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- CN208935533U CN208935533U CN201821593366.4U CN201821593366U CN208935533U CN 208935533 U CN208935533 U CN 208935533U CN 201821593366 U CN201821593366 U CN 201821593366U CN 208935533 U CN208935533 U CN 208935533U
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- valve body
- valve
- pressure stop
- welded
- flap
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Abstract
The utility model discloses a kind of high-pressure stop valves of replaceable part, including valve body, flap, handwheel and fixed cover, the valve body bottom end offers through-hole, the valve body upper surface middle part opens up fluted, the groove interpenetrates with through-hole, the inside grooves are socketed with flap, and the flap upper surface middle part is welded with valve rod, and the valve stem tip is welded with threaded rod；The utility model is by fixing cover close to what edge was equipped in the upper surface of this high-pressure stop valve, storage box is effectively placed between fixed cover and ontology by the second magnet block, the part of storage box internal storage is effectively stored, so that staff can quickly and effectively take out required part when carrying out maintenance renewal part to high-pressure stop valve, it is effectively replaced for part needed for this high-pressure stop valve, the working efficiency for substantially increasing maintenance makes up deficiency in the prior art.
Description
Technical field
The utility model relates to high-pressure stop valve technical field, specially a kind of high-pressure stop valve of replaceable part.
Background technique
Shut-off valve is also pipe valve, is a kind of one of most popular valve, and why very popular it is, is due to opening and closing
Frictional force is small between sealing surface in the process, relatively durable, Lift is little, and manufacture is easy, easy to maintenance, is applicable not only to
Low pressure, and it is suitable for high pressure.The opening and closing element of high-pressure stop valve is the flap of stopper, and sealing surface is in plane or the conical surface, flap edge
The center line of fluid is for linear motion, and high-pressure stop valve needs regularly to safeguard it when in use, so that high-pressure stop
Valve can normal use, avoid the occurrence of contingency, and need to examine each part of high-pressure stop valve when being safeguarded
Look into, the accessory for damaging or lose effective efficiency replaced, and high-pressure stop valve in the prior art there is also it is certain not
Foot, such as:
High-pressure stop valve in the prior art needs to lose it working effect or structure occurs when carrying out maintenance
The part of defect is replaced, with guarantee high-pressure stop valve can normal use, and then guarantee its safety coefficient, and the prior art
In it is not convenient enough when carrying out renewal part to high-pressure stop valve, need voluntarily to carry each accessory, and due to each accessory seed type
It is number numerous, can not effectively have and targetedly damaged part is replaced, so can not meet needed for the prior art.
Utility model content
The purpose of this utility model is to provide a kind of high-pressure stop valves of replaceable part, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-pressure stop valve of replaceable part,
Through-hole is offered including valve body, flap, handwheel and fixed cover, the valve body bottom end, the valve body upper surface middle part offers recessed
Slot, the groove interpenetrate with through-hole, and the inside grooves are socketed with flap, and the flap upper surface middle part is welded with valve
Bar, the valve stem tip are welded with threaded rod, and the valve body upper surface of the threaded rod surrounding is threaded with support rod, the branch
Strut top has been bolted to connection footstock, is threadedly coupled in the middle part of the footstock with threaded rod, the threaded rod periphery top
End is threaded with handwheel, and the valve body upper surface is welded with fixed cover close to edge, and the fixed cover two sides top passes through
Hinge is rotatably connected to cover board, and it is fast to be inlaid with the first magnet in the middle part of the cover board adjacent surface, covers between the fixed cover and valve body
It is connected to storage box, the storage box bottom is welded with the second magnet block.
Preferably, the through-hole is S-type, and the groove is in circular platform type, and for the valve body in inverted T shaped, the fixed cover is in ring
Shape, the cover board is in semi-circular.
Preferably, the valve body upper surface of the valve rod periphery has been bolted to connection sealing element, in the sealing element
Portion is socketed with sealing ring.
Preferably, the threaded rod outer periphery threads of the handwheel upper surface and lower surface are connected with location nut, the handwheel
Paste restraining position ring block in the location nut lower surface of lower surface.
Preferably, valve body of the through-hole mutually from end is welded with fixed ring, and second magnet block and valve body upper surface are inhaled
It is attached.
Compared with prior art, the utility model has the beneficial effects that
The utility model is by fixing cover close to what edge was equipped in the upper surface of this high-pressure stop valve, so that storage box
It can effectively be placed in fixed cover by the second magnet block between ontology, while mutually transferring the lid having from face top in fixed cover
Plate, and absorption fixation is carried out by the first magnet block, cover board is effectively closed storage box, so that storage box
The part of internal storage can be stored effectively, so that staff is carrying out maintenance replacement zero to high-pressure stop valve
Required part can be quickly and effectively taken out when part, effectively replaced for part needed for this high-pressure stop valve, significantly
The working efficiency for improving maintenance makes up deficiency in the prior art.
Detailed description of the invention
Fig. 1 is the utility model half section structure diagram；
Fig. 2 is the utility model schematic view of the front view；
Fig. 3 is cross section structure schematic diagram at A in Fig. 1.
In figure: 1- valve body；11- through-hole；12- groove；13- fixed ring；2- flap；21- valve rod；22- threaded rod；23- branch
Strut；24- footstock；25- sealing element；3- handwheel；31- stop collar；32- location nut；The fixed cover of 4-；41- cover board；42- first
Magnet block；43- storage box；The second magnet of 44- is fast.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of high-pressure stop valve of replaceable part, packet
Valve body 1, flap 2, handwheel 3 and fixed cover 4 are included, 1 bottom end of valve body offers through-hole 11, and 1 upper surface middle part of valve body is opened
Equipped with groove 12, the groove 12 interpenetrates with through-hole 11, and flap 2, table on the flap 2 are socketed with inside the groove 12
Middle face is welded with valve rod 21, and 21 top of valve rod is welded with threaded rod 22,1 upper surface of valve body of 22 surrounding of threaded rod
Be threaded with support rod 23,23 top of support rod has been bolted to connection footstock 24,24 middle part of footstock with
Threaded rod 22 is threadedly coupled, and the peripheral top of the threaded rod 22 is threaded with handwheel 3, is rotated threaded rod 22 by handwheel 3, is made
It obtains threaded rod 22 to move up and down in footstock 24, and then is moved up and down with ovable valve stem 21, enable flap 2 in groove 12
In moved, by flap 2 control through-hole 11 gas, liquid circulation and stopping, 1 upper surface of valve body lean on proximal edge
Place is welded with fixed cover 4, and 4 two sides tops of the fixed cover are rotatably connected to cover board 41,41 adjacent surface of cover board by hinge
Middle part is inlaid with the first magnet fast 42, and cover board 41 is facilitated quick-make and can to open, and then user-friendly, the fixation
It is socketed with storage box 43 between cover 4 and valve body 1,43 bottom of storage box is welded with the second magnet block 44, user is facilitated to replace
Part.
The through-hole 11 is S-type, and the groove 12 is in circular platform type, and for the valve body 1 in inverted T shaped, the fixed cover 4 is in ring
Shape, for the cover board 41 in semi-circular, 1 upper surface of valve body of 21 periphery of valve rod has been bolted to connection sealing element 25,
It is socketed with sealing ring inside the sealing element 25, improves sealing effect, outside the threaded rod 22 of 3 upper surface of handwheel and lower surface
It encloses and is threaded with location nut 32, the positioning of handwheel 3 is facilitated to fix, 32 lower surface of location nut of 3 lower surface of handwheel is glutinous
Stop collar 31 is posted, limit is effectively played the role of, the valve body 1 of 11 phase of through-hole from end is welded with fixed ring 13, convenient
It is fixedly connected with pipeline by bolt, second magnet block 44 is adsorbed with 1 upper surface of valve body, effectively improves storage box
43 stability between fixed cover 4 and valve body 1.
This high-pressure stop valve: first connecting by working principle with pipeline when in use, enables gas or liquid in pipeline
Enough effective through-holes 11 by valve body 1 circulate, by rotating handwheel 3, so that handwheel 3 drives threaded rod 22 and drives
Valve rod 21 is rotated, so that flap 2 moves up and down in groove 12, when flap 2 drops to 12 least significant end of groove, valve
Valve 2 blocks through-hole 11, so that gas or liquid stop circulation, when flap 2 rises to 12 most significant end of groove, so that through-hole 11
It opens, so that gas or liquid normally circulate, when needing to carry out renewal part to this high-pressure stop valve, by by two cover boards
41 open, and storage box 43 are taken out out of fixed cover 4, by taking, the part in storage box 43 is replaced.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 (5)
1. a kind of high-pressure stop valve of replaceable part, including valve body (1), flap (2), handwheel (3) and fixed cover (4), special
Sign is: valve body (1) bottom end offers through-hole (11), and valve body (1) upper surface middle part opens up fluted (12), described
Groove (12) interpenetrates with through-hole (11), is socketed with flap (2) inside the groove (12), in flap (2) upper surface
Portion is welded with valve rod (21), and valve rod (21) top is welded with threaded rod (22), the valve body (1) of threaded rod (22) surrounding
Upper surface is threaded with support rod (23), and support rod (23) top has been bolted to connection footstock (24), described
It is threadedly coupled in the middle part of footstock (24) with threaded rod (22), the peripheral top of the threaded rod (22) is threaded with handwheel (3), described
Valve body (1) upper surface is welded with fixed cover (4) close to edge, and described fixed cover (4) two sides top is rotatablely connected by hinge
Have cover board (41), the first magnet is inlaid in the middle part of cover board (41) adjacent surface fastly (42), the fixed cover (4) and valve body (1)
Between be socketed with storage box (43), storage box (43) bottom is welded with the second magnet block (44).
2. a kind of high-pressure stop valve of replaceable part according to claim 1, it is characterised in that: the through-hole (11) is in
S type, the groove (12) are in circular platform type, the valve body (1) in inverted T shaped, the fixed cover (4) in a ring, the cover board (41)
In semi-circular.
3. a kind of high-pressure stop valve of replaceable part according to claim 1, it is characterised in that: the valve rod (21) is outside
Valve body (1) upper surface enclosed has been bolted to connection sealing element (25), is socketed with sealing ring inside the sealing element (25).
4. a kind of high-pressure stop valve of replaceable part according to claim 1, it is characterised in that: on the handwheel (3)
Threaded rod (22) outer periphery threads of surface and lower surface are connected with location nut (32), the positioning spiral shell of handwheel (3) lower surface
Paste restraining position ring block (31) in female (32) lower surface.
5. a kind of high-pressure stop valve of replaceable part according to claim 1, it is characterised in that: through-hole (11) phase
Valve body (1) from end is welded with fixed ring (13), and second magnet block (44) and valve body (1) upper surface are adsorbed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821593366.4U CN208935533U (en) | 2018-09-28 | 2018-09-28 | A kind of high-pressure stop valve of replaceable part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821593366.4U CN208935533U (en) | 2018-09-28 | 2018-09-28 | A kind of high-pressure stop valve of replaceable part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208935533U true CN208935533U (en) | 2019-06-04 |
Family
ID=66722860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821593366.4U Active CN208935533U (en) | 2018-09-28 | 2018-09-28 | A kind of high-pressure stop valve of replaceable part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208935533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115823279A (en) * | 2022-11-30 | 2023-03-21 | 江苏天域阀业制造有限公司 | Quick detach formula cauldron bottom ball valve rod |
-
2018
- 2018-09-28 CN CN201821593366.4U patent/CN208935533U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115823279A (en) * | 2022-11-30 | 2023-03-21 | 江苏天域阀业制造有限公司 | Quick detach formula cauldron bottom ball valve rod |
| CN115823279B (en) * | 2022-11-30 | 2023-09-26 | 江苏天域阀业制造有限公司 | Quick detach formula cauldron bottom ball valve rod |
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