CN210739443U - Wear-resisting type cutting ferrule ball valve of many interfaces - Google Patents
Wear-resisting type cutting ferrule ball valve of many interfaces Download PDFInfo
- Publication number
- CN210739443U CN210739443U CN201921852021.0U CN201921852021U CN210739443U CN 210739443 U CN210739443 U CN 210739443U CN 201921852021 U CN201921852021 U CN 201921852021U CN 210739443 U CN210739443 U CN 210739443U
- Authority
- CN
- China
- Prior art keywords
- valve
- limiting
- ball
- wear
- spacing
- 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.)
- Active
Links
Images
Landscapes
- Taps Or Cocks (AREA)
Abstract
The utility model discloses a wear-resisting type cutting ferrule ball valve of many interfaces, aim at providing a stand wear and tear, simple structure and practical long-lived cutting ferrule ball valve, its technical scheme main points are that the valve body is including the installation passageway, end and the outlet end of intaking, still be equipped with in the valve body and correspond the spacing chamber that sets up with the installation passageway, this spacing intracavity is equipped with stop gear, this stop gear is including setting up in the locating part of spacing intracavity, be equipped with spherical face on the locating part, the radian and the valve ball surface radian looks adaptation of this spherical face, the locating part includes the base and sets up the spacing retaining ring on the base, spacing retaining ring is circular-arc with the conflict face of valve ball, and with the radian looks adaptation of spherical face, the utility model is suitable for a valve technical.
Description
Technical Field
The utility model relates to a valve technical field, more specifically say, it relates to a wear-resisting type cutting ferrule ball valve of many interfaces.
Background
At present, a ferrule ball valve in the market comprises a valve body, a valve ball arranged in the valve body, a valve core connected with the valve ball and a handle used for driving the valve core to rotate. Traditional ball valve when the handle rotates the start-up to the valve ball, can cause wearing and tearing to the sealing washer of valve ball both sides, and then influence the life of ball valve.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a stand wear and tear, simple structure and long service life's cutting ferrule ball valve.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a wear-resisting type cutting ferrule ball valve of many interfaces, includes the valve body, set up the valve ball in the valve body, the case of being connected with the valve ball and be used for driving the rotatory handle of valve core, the valve body is including installation passageway, end and the outlet end of intaking, still be equipped with in the valve body and correspond the spacing chamber that sets up with the installation passageway, be equipped with stop gear in this spacing intracavity, this stop gear is including setting up the locating part in spacing intracavity, be equipped with spherical face on the locating part, the radian and the valve ball surface radian looks adaptation of this spherical face, the locating part includes the base and sets up the spacing retaining ring on the base, spacing retaining ring is circular-arc with the conflict face of valve ball, and with the.
By adopting the technical scheme, the valve body comprises the installation channel, the water inlet end and the water outlet end, the limiting cavity which is arranged corresponding to the installation channel is further arranged in the valve body, in order to prevent the valve ball from causing abrasion in the rotating process, the limiting mechanism which limits the valve ball when rotating is arranged in the limiting cavity, the limiting mechanism is further arranged to comprise a limiting part which is arranged in the limiting cavity, the limiting part is provided with a spherical surface, the radian of the spherical surface is matched with the radian of the surface of the valve ball, the limiting part comprises a base and a limiting check ring which is arranged on the base, the contact surface of the limiting check ring and the valve ball is arc-shaped and is matched with the radian of the spherical surface, the structure is adopted, a good limiting effect is formed on the valve ball through the arranged limiting part, and the structure of the limiting check ring improves the limiting blocking strength, so that the good limiting effect is ensured, strong stability and simple structure.
The utility model discloses further set up to: still be equipped with locating component between the spherical face of locating part and the valve ball, this locating component is cylindricly including setting up the stopper on the spherical face of locating part and setting up on the valve ball and with the spacing groove of stopper looks adaptation, the stopper.
Through adopting above-mentioned technical scheme, still be equipped with locating component between the spherical face of locating part and the valve ball, this locating component is cylindricly including setting up the stopper on the spherical face of locating part and setting up on the valve ball and with the spacing groove of stopper looks adaptation, the stopper adopts above-mentioned structure setting, cooperates between stopper and the spacing groove through setting up, then has guaranteed the relative position between locating part and the valve ball, ensures stability between the two, prevents to cause wearing and tearing to the sealing washer of valve ball both sides.
The utility model discloses further set up to: the locating part still include with run through the copper spare of base and spacing retaining ring in proper order.
Through adopting above-mentioned technical scheme, the locating part still include with run through the copper spare of base and spacing retaining ring in proper order, because the locating part adopts rubber materials to make, can lead to the locating part to collapse under the long-time atress effect, and then influence the spacing stable effect of locating part, reduce the practicality, and through the copper spare that sets up, then improved the overall structure intensity of locating part, stability is strong.
The utility model discloses further set up to: the outer diameter of the limiting cavity is gradually reduced from the opening of the limiting cavity to the bottom of the limiting cavity.
Through adopting above-mentioned technical scheme, the external diameter in spacing chamber is reduced gradually by the opening in spacing chamber toward the bottom direction in spacing chamber, adopts above-mentioned structural setting, sets up the external diameter in spacing chamber to reduce gradually by the opening in spacing chamber toward the bottom direction in spacing chamber, then provides the effect of a subassembly fastening for the locating part, and stability is strong, simple structure.
Drawings
Fig. 1 is the utility model relates to a cross-sectional view of wear-resisting type cutting ferrule ball valve embodiment of many interfaces.
Reference numeral in the figure, 1, valve body; 2. a valve ball; 21. a limiting groove; 3. a valve core; 4. a handle; 10. installing a channel; 11. a water inlet end; 12. a water outlet end; 13. a limiting cavity; 5. a limiting member; 50. a spherical surface; 501. a limiting block; 51. a base; 52. a limit retainer ring; 53. and (4) a copper part.
Detailed Description
The embodiment of the multi-interface wear-resistant ball valve with a ferrule of the present invention will be further described with reference to fig. 1.
A multi-interface wear-resistant ferrule ball valve comprises a valve body 1, a valve ball 2 arranged in the valve body 1, a valve core 3 connected with the valve ball 2 and a handle 4 used for driving the valve core 3 to rotate, wherein the valve body 1 comprises an installation channel 10, a water inlet end 11 and a water outlet end 12, a limiting cavity 13 arranged corresponding to the installation channel 10 is further arranged in the valve body 1, in order to prevent the valve ball 2 from causing relative wear in the rotating process, a limiting mechanism for limiting the valve ball 2 during rotation is arranged in the limiting cavity 13, the limiting mechanism is further arranged to comprise a limiting part 5 arranged in the limiting cavity 13, a spherical surface 50 is arranged on the limiting part 5, the radian of the spherical surface 50 is matched with the surface radian of the valve ball 2, the limiting part 5 comprises a base 51 and a limiting retainer ring 52 arranged on the base 51, the contact surface of the limiting retainer ring 52 and the valve ball 2 is arc-shaped and is matched with the radian of the spherical surface 50, adopt above-mentioned structure setting, through the locating part 5 that sets up, and to valve ball 2 formation good spacing effect to spacing retaining ring 52's structure has then improved spacing separation intensity, and then has ensured good spacing effect, and stability is strong, simple structure.
The utility model discloses further set up to, still be equipped with locating component between spherical face 50 of locating part 5 and the valve ball 2, this locating component is including setting up stopper 501 on 5 spherical faces of locating part 50 and set up on valve ball 2 and with the spacing groove 21 of stopper 501 looks adaptation, stopper 501 is cylindricly, adopt the setting of above-mentioned structure, through cooperation between stopper 501 and the spacing groove 21 that sets up, then guaranteed the relative position between locating part 501 and the valve ball 2, ensure stability between the two, prevent to cause wearing and tearing to the sealing washer of valve ball 2 both sides.
The utility model discloses further set up to, locating part 5 still include and run through base 51 and spacing retaining ring 52's copper 53 in proper order, because locating part 5 adopts rubber materials to make, can lead to locating part 5 to loosen under the long-time atress effect, and then influence the spacing stable effect of locating part 5, reduce the practicality, and through the copper 53 that sets up, then improved locating part 5's overall structure intensity, stability is strong.
The utility model discloses further set up to, the external diameter of spacing chamber 13 is reduced gradually by the opening of spacing chamber 13 toward the bottom direction of spacing chamber 13, adopts the above-mentioned structure setting, sets up the external diameter of spacing chamber 13 to reduce gradually by the opening of spacing chamber 13 toward the bottom direction of spacing chamber 13, then provides the effect that an subassembly fastened for locating part 5, and stability is strong, simple structure.
The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.
Claims (4)
1. A multi-interface wear-resistant cutting sleeve ball valve comprises a valve body (1), a valve ball (2) arranged in the valve body (1), a valve core (3) connected with the valve ball (2) and a handle (4) used for driving the valve core (3) to rotate, and is characterized in that the valve body (1) comprises an installation channel (10), a water inlet end (11) and a water outlet end (12), a limiting cavity (13) arranged corresponding to the installation channel (10) is further arranged in the valve body (1), a limiting mechanism is arranged in the limiting cavity (13), the limiting mechanism comprises a limiting part (5) arranged in the limiting cavity (13), a spherical surface (50) is arranged on the limiting part (5), the radian of the spherical surface (50) is matched with the surface radian of the valve ball (2), the limiting part (5) comprises a base (51) and a limiting check ring (52) arranged on the base (51), and the contact surface of the limiting check ring (52) and the valve ball (2) is arc-shaped, and is matched with the radian of the spherical surface (50), and the limiting part (5) is made of rubber materials.
2. The multi-interface wear-resistant ferrule ball valve according to claim 1, wherein a positioning assembly is further disposed between the spherical surface (50) of the limiting member (5) and the valve ball (2), the positioning assembly comprises a limiting block (501) disposed on the spherical surface (50) and a limiting groove (21) disposed on the valve ball (2) and adapted to the limiting block (501), and the limiting block (501) is cylindrical.
3. The multi-interface wear-resistant ferrule ball valve according to claim 1, wherein the retainer (5) further comprises a copper member (53) sequentially penetrating the base (51) and the retainer ring (52).
4. The multi-joint wear-resistant ferrule ball valve according to claim 1, wherein the outer diameter of the limiting cavity (13) is gradually reduced from the opening of the limiting cavity (13) to the bottom of the limiting cavity (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921852021.0U CN210739443U (en) | 2019-10-30 | 2019-10-30 | Wear-resisting type cutting ferrule ball valve of many interfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921852021.0U CN210739443U (en) | 2019-10-30 | 2019-10-30 | Wear-resisting type cutting ferrule ball valve of many interfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210739443U true CN210739443U (en) | 2020-06-12 |
Family
ID=70986280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921852021.0U Active CN210739443U (en) | 2019-10-30 | 2019-10-30 | Wear-resisting type cutting ferrule ball valve of many interfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210739443U (en) |
-
2019
- 2019-10-30 CN CN201921852021.0U patent/CN210739443U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210859933U (en) | Valve core of pressure limiting valve and pressure limiting valve | |
| CN210739443U (en) | Wear-resisting type cutting ferrule ball valve of many interfaces | |
| CN102606765A (en) | Schrader valve and Presta valve combined valve head | |
| CN216279941U (en) | Swing rotary joint structure | |
| CN212055850U (en) | Push type angle valve | |
| CN211624270U (en) | Bidirectional pressure-bearing hard-sealing eccentric half-ball valve | |
| CN213225964U (en) | Improved structure of pneumatic screwdriver | |
| CN111156320A (en) | Push type angle valve | |
| CN214617947U (en) | Intelligent ball valve for air conditioner | |
| CN214274560U (en) | Ball valve rod | |
| CN201875203U (en) | Combined valve | |
| CN212107148U (en) | Novel tap handle opening and closing structure | |
| CN216447529U (en) | Wear-resisting structure of governing valve shaft wearing and tearing section | |
| CN211550859U (en) | Low-speed rotary joint | |
| CN209976516U (en) | Ball head type one-way valve | |
| CN217652986U (en) | Anti-pollution hydraulic valve core assembly | |
| CN211231681U (en) | Ball valve rod | |
| CN217539720U (en) | Three-way sealing ball valve | |
| CN210344420U (en) | Pump protector | |
| CN219317787U (en) | Relief valve structure and slurry pump | |
| CN216811626U (en) | Anti-backflow sucker rod sealing device | |
| CN218935619U (en) | Joint device of fire hose | |
| CN214578996U (en) | Control valve | |
| CN216923365U (en) | Integral suction gland for ball type hydraulic end assembly | |
| CN210014053U (en) | Double-sealing valve core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |