CN207500498U - A kind of detachable reliable convenient butterfly plate of high-performance height fastening - Google Patents
A kind of detachable reliable convenient butterfly plate of high-performance height fastening Download PDFInfo
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- CN207500498U CN207500498U CN201721614979.7U CN201721614979U CN207500498U CN 207500498 U CN207500498 U CN 207500498U CN 201721614979 U CN201721614979 U CN 201721614979U CN 207500498 U CN207500498 U CN 207500498U
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- Prior art keywords
- ontology
- stripper
- detachable
- axle sleeve
- installation axle
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Abstract
The utility model discloses a kind of detachable reliable convenient butterfly plates of high-performance height fastening, including ontology and installation axle sleeve, the ontology both sides are provided with the stripper being arranged concentrically with the ontology, two strippers are symmetrical arranged relative to the body central line, the size of two strippers is equal, the stripper is detachably connected with the ontology, the ontology upper and lower ends are connected with to connect the installation axle sleeve of valve shaft respectively, mounting hole is provided in the installation axle sleeve, the detachable reliable convenient butterfly plate of high-performance height fastening, reasonable design, the position being often worn out is designed as Demountable, it can be after the abrasion of dish plate, it need to only carry out demolition and replacement to stripper, it can be continuing on the basis of original dish plate, material is saved, advantageously reduce maintenance cost.
Description
Technical field
The utility model is related to valve fittings design field, specially a kind of detachable high-performance height fastening is reliable
Convenient butterfly plate.
Background technology
Butterfly valve is a kind of regulating valve simple in structure, applicable various Korrosionsmediums, mud, oil product, liquid metal and
The flowing of the various types fluid such as radiating medium, wherein, butterfly valve includes dish plate and valve seat, and dish plate and valve seat are in close contact, from
And close the flowing of fluid.Dish plate is one of significant components of butterfly valve, realizes fluid in the defeated of pipeline by the rotation of dish plate
It send or closes, the quality of dish plate influences the using effect of butterfly valve.
In prior art designs, dish plate, which is commonly designed, is an integral structure, and this structure is in use, works as appearance
During disrepair phenomenon, it cannot continue to be used, cause scrapping for dish plate, it is impossible to save material, it is difficult to reduce maintenance cost.
Utility model content
The purpose of this utility model is to provide a kind of detachable reliable convenient butterfly plate of high-performance height fastening, in solution
It states the existing dish plate proposed in background technology to be an integral structure mostly, can not be continued after breakage occurs for dish plate by repairing
It uses, and is merely able to, as processing is scrapped, cause the waste of resource, it is difficult to the problem of reducing maintenance cost.
To achieve the above object, the utility model provides following technical solution：A kind of detachable high-performance height fastening can
By convenient butterfly plate, including ontology and installation axle sleeve, the ontology both sides are provided with the stripper being arranged concentrically with the ontology, and two
A stripper is symmetrical arranged relative to the body central line, and the size of two strippers is equal, described to tear open
It unloads plate to be detachably connected with the ontology, the ontology upper and lower ends are connected with to connect the installation axle of valve shaft respectively
Set, described install in axle sleeve are provided with mounting hole.
Further, the center of the installation axle sleeve and the center of the ontology overlap.
Further, the ontology both sides are provided with to the mounting portion of connection disassembling plate, the stripper with described
One end of body connection is provided with to be installed to the embedded division inside the mounting portion, between the mounting portion and the embedded division
It is connected by pin.
Further, combination of the pin for taper bolt, screw or taper bolt and screw.
Compared with prior art, the beneficial effects of the utility model are：This kind of detachable high-performance height fastening is reliable just
The position being often worn out is designed as Demountable by prompt butterfly plate, reasonable design, can be after the abrasion of dish plate, need pair
Stripper carry out demolition and replacement, you can is continuing on the basis of original dish plate, has saved material, advantageously reduces repair
Cost.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the vertical view of the utility model.
In figure：1st, ontology；The 2nd, axle sleeve is installed；3rd, stripper；4th, pin；5th, embedded division；6th, mounting portion.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Embodiment one,
- 2 are please referred to Fig.1, a kind of detachable reliable convenient butterfly plate of high-performance height fastening, including ontology 1 and installation axle sleeve
2,1 both sides of ontology are provided with the stripper 3 being arranged concentrically with the ontology 1, and two strippers 3 are relative to described
1 center line symmetrical setting of body, the size of two strippers 3 is equal, and the stripper 3 is detachable with the ontology 1
Connection, 1 upper and lower ends of ontology are connected with to connect the installation axle sleeve 2 of valve shaft respectively, be set in the installation axle sleeve 2
It is equipped with mounting hole.
Further, the center of the installation axle sleeve 2 and the center of the ontology 1 overlap, it is ensured that in valve shaft
During rotation, make 1 uniform force of ontology, improve the service life of ontology 1.
Further, 1 both sides of ontology are provided with the mounting portion 6 to connection disassembling plate 3, the stripper 3 and institute
The one end for stating the connection of ontology 1 is provided with to be installed to the embedded division 5 inside the mounting portion 6, the mounting portion 6 with it is described embedding
Entering and connected by pin 4 between portion 5, the purpose set in this way is the intensity in order to increase stripper 3 and 1 connecting portion of ontology,
Reduce the probability that the connecting portion is broken.
Further, the pin 4 is taper bolt, and taper bolt is interference fit with stripper 3, ontology 1, is realized to dismounting
The location and installation of plate 3 when replacing, need to only knock out taper bolt, you can stripper 3 is replaced.
Operation principle：Valve shaft is connected with the installation axle sleeve 2, and stripper 3 is mounted on 1 both sides of ontology, utilizes valve shaft
Rotation can be such that ontology 1 is rotated together with stripper 3, realize the break-make control to fluid, in stripper 3 during the work time
When wearing, stripper 3 can be dismantled, and new stripper 3 is replaced, it is possible to reduce the waste of resource,
Reduce cost.
Embodiment two,
Referring to Fig. 1, a kind of detachable reliable convenient butterfly plate of high-performance height fastening, including ontology 1 and installs axle sleeve 2,
1 both sides of ontology are provided with the stripper 3 being arranged concentrically with the ontology 1, and two strippers 3 are relative to the ontology
1 center line symmetrical setting, the size of two strippers 3 is equal, and the stripper 3 detachably connects with the ontology 1
It connects, 1 upper and lower ends of ontology are connected with to connect the installation axle sleeve 2 of valve shaft respectively, are set in the installation axle sleeve 2
There is mounting hole.
Further, the center of the installation axle sleeve 2 and the center of the ontology 1 overlap.
Further, 1 both sides of ontology are provided with the mounting portion 6 to connection disassembling plate 3, the stripper 3 and institute
The one end for stating the connection of ontology 1 is provided with to be installed to the embedded division 5 inside the mounting portion 6, the mounting portion 6 with it is described embedding
Enter and connected by pin 4 between portion 5.
Further, the pin 4 is screw, mounting portion 6 and embedded division 5 after the combination, using screw tap by connection
Screw is mounted in hole by position auger shell pit, and the connection of ontology 1 and stripper 3 is realized using screw, and the pin 4 per side counts
Measure is 4.
Embodiment three,
The present embodiment and above-described embodiment difference lies in：Combination of the pin 4 for taper bolt and screw utilizes taper bolt reality
The positioning of existing stripper 3, the connection of stripper 3 and ontology 1 is realized using screw, can improve the simple journey in assembling process
Degree ensures the precision of assembling, can extend the service life of stripper 3.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of detachable reliable convenient butterfly plate of high-performance height fastening, it is characterised in that：Including ontology (1) and installation axle sleeve
(2), ontology (1) both sides are provided with the stripper (3) being arranged concentrically with the ontology (1), two stripper (3) phases
For the ontology (1) center line symmetrical setting, the size of two strippers (3) is equal, the stripper (3) with
The ontology (1) is detachably connected, and ontology (1) upper and lower ends are connected with to connect the installation axle sleeve of valve shaft respectively
(2), it is provided with mounting hole in the installation axle sleeve (2).
2. a kind of detachable reliable convenient butterfly plate of high-performance height fastening according to claim 1, it is characterised in that：It is described
The center and the center of the ontology (1) of installation axle sleeve (2) overlap.
3. a kind of detachable reliable convenient butterfly plate of high-performance height fastening according to claim 1, it is characterised in that：It is described
Ontology (1) both sides are provided with the mounting portion (6) to connection disassembling plate (3), and the stripper (3) connect with the ontology (1)
One end be provided with to be installed to the internal embedded division (5) of the mounting portion (6), the mounting portion (6) and the embedded division
(5) it is connected between by pin (4).
4. a kind of detachable reliable convenient butterfly plate of high-performance height fastening according to claim 3, it is characterised in that：It is described
Combination of the pin (4) for taper bolt, screw or taper bolt and screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614979.7U CN207500498U (en) | 2017-11-28 | 2017-11-28 | A kind of detachable reliable convenient butterfly plate of high-performance height fastening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614979.7U CN207500498U (en) | 2017-11-28 | 2017-11-28 | A kind of detachable reliable convenient butterfly plate of high-performance height fastening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207500498U true CN207500498U (en) | 2018-06-15 |
Family
ID=62506596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721614979.7U Active CN207500498U (en) | 2017-11-28 | 2017-11-28 | A kind of detachable reliable convenient butterfly plate of high-performance height fastening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207500498U (en) |
-
2017
- 2017-11-28 CN CN201721614979.7U patent/CN207500498U/en active Active
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