CN214743464U - One-piece type high platform butt-clamping ball valve - Google Patents
One-piece type high platform butt-clamping ball valve Download PDFInfo
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- CN214743464U CN214743464U CN202120270614.7U CN202120270614U CN214743464U CN 214743464 U CN214743464 U CN 214743464U CN 202120270614 U CN202120270614 U CN 202120270614U CN 214743464 U CN214743464 U CN 214743464U
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Abstract
The utility model discloses a high platform of a slice formula is to pressing from both sides ball valve, which comprises a valve body, open-sided valve pocket has been seted up in the valve body, the top threaded connection of valve body has the valve pole seat, be provided with the ball case in the valve pocket, the opening part of valve pocket is provided with the valve gap, the both sides of ball case are connected on valve body and valve cover through the disk seat respectively, a font draw-in groove has been seted up on the lateral wall of ball case, be provided with the valve rod body in the valve pole seat, the bottom integrated into one piece of the valve rod body has a font fixture block, the symmetry is fixed with the lock position flange on the outer wall of valve pole seat, the lateral part of the valve rod body is provided with the bulge loop, still be provided with the seal cover in the valve pole seat, the valve rod body is worn to establish in the seal cover, still be provided with spacing clamp plate in the valve pole seat, the perforation has been seted up at spacing clamp plate's center. The utility model discloses a structure sets up rationally, and its dismouting is convenient, and its compact structure is favorable to saving raw and other materials, reduces the processing cost, can guarantee the leakproofness, is difficult to appear the condition of leaking, and the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of the ball valve, concretely relates to high platform of a piece formula is to pressing from both sides ball valve.
Background
The ball valve is a structure for cutting off and opening in a pipeline, and can be closed or opened only by rotating 90 degrees and a small rotating torque, the one-piece ball valve is a novel valve which is widely applied in recent years, a closing member of the one-piece ball valve is a spherical valve core, the valve core rotates around the central line of the valve body to achieve the purpose of opening and closing, the one-piece ball valve mainly comprises a valve body, a valve seat, the valve core, a valve rod and a valve cover, the outer end of the valve rod is connected with a handle or a pneumatic actuator, and the valve cover is meshed with threads so that the valve cover is fixed on the valve body and the valve seat and the valve core are fixed in the valve cavity.
Disclosure of Invention
The utility model aims at providing a structure sets up reasonable and the high platform of a slice formula that the suitability is strong is to pressing from both sides the ball valve.
The technical scheme for realizing the purpose of the utility model is a one-piece type high platform opposite-clamping ball valve, which comprises a valve body, wherein a valve cavity with an opening at the side face is arranged in the valve body, the top of the valve body is connected with a valve rod seat in a threaded manner, a ball valve core is arranged in the valve cavity, a valve cover is arranged at the opening of the valve cavity, the valve cover is fixed at the side face of the valve body through a screw rod, two sides of the ball valve core are respectively connected with the valve body and the valve cover through valve seats, a linear clamping groove is arranged on the side wall of the ball valve core, a valve rod body is arranged in the valve rod seat, a linear clamping block is integrally formed at the bottom end of the valve rod body, locking convex plates are symmetrically fixed on the outer wall of the valve rod seat, convex rings are arranged at the side part of the valve rod body, a sealing sleeve is also arranged in the valve rod seat, the valve rod body is arranged in the sealing sleeve in a penetrating manner, and a limiting pressing plate is also arranged in the valve rod seat, the center of the limiting pressing plate is provided with a through hole, the limiting pressing plate is located at the top of the sealing sleeve, the symmetrical edges of the limiting pressing plate are integrally formed with locking pressing plates, the locking pressing plates are attached to the locking convex plates and fixed through screws, the linear clamping blocks are clamped into the linear clamping grooves, and the valve rod body drives the ball valve core to rotate through the linear clamping blocks when rotating.
The top surface of the limiting pressing plate is further provided with a pressing ring, the top surface of the pressing ring is further provided with a pressing sheet, the valve rod body penetrates through the pressing ring and the pressing sheet, a clamp spring is clamped and fixed at the top end of the valve rod body, and the clamp spring is pressed on the top surface of the pressing sheet.
The bottom of the valve rod is sleeved with an energy storage ring, the bottom surface of the energy storage ring is pressed against the top surface of the convex ring, and valve rod packing is arranged from the upper side of the energy storage ring to the lower side of the sealing sleeve.
The side wall of the valve rod seat is provided with a strip-shaped through groove, and the locking pressing plates at the two ends of the limiting pressing plate are attached to the locking convex plate after penetrating through the strip-shaped through groove.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and it is not only the dismouting convenient, can effectively realize the control of ball case moreover, and its compact structure is favorable to saving raw and other materials moreover, reduces the processing cost to whole outward appearance is clean and tidy pleasing to the eye, be convenient for and the pipeline between fixed connection, can guarantee the leakproofness, be difficult to appear the condition of leaking, can guarantee the stationarity and the reliability of control, the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
(example 1)
Fig. 1 shows a specific embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
Referring to fig. 1, a one-piece type high platform opposite-clamping ball valve comprises a valve body 1, a valve cavity 2 with an opening on the side face is arranged in the valve body, the top of the valve body is in threaded connection with a valve rod seat 3, a ball valve core 4 is arranged in the valve cavity, an opening of the valve cavity is provided with a valve cover 5, the valve cover is fixed on the side face of the valve body through a screw, two sides of the ball valve core are respectively connected with the valve body and the valve cover through valve seats 6, a linear clamping groove 7 is arranged on the side wall of the ball valve core, a valve rod body 8 is arranged in the valve rod seat, linear clamping blocks 9 are integrally formed at the bottom end of the valve rod body, locking convex plates 10 are symmetrically fixed on the outer wall of the valve rod seat, convex rings 11 are arranged on the side portions of the valve rod body, a sealing sleeve 12 is also arranged in the valve rod seat, the valve rod body is arranged in the sealing sleeve in a penetrating manner, and a limiting pressure plate 13 is also arranged in the valve rod seat, the center of the limiting pressure plate is provided with a through hole 14, the limiting pressure plate is arranged at the top of the sealing sleeve, the symmetrical edges of the limiting pressure plate are integrally formed with a locking pressure plate 15, the locking pressure plate is attached to the locking convex plate and fixed through a screw, the linear clamping block is clamped into the linear clamping groove, and the valve rod body drives the ball valve core to rotate through the linear clamping block when rotating.
The top surface of the limiting pressing plate is further provided with a pressing ring 16, the top surface of the pressing ring is further provided with a pressing sheet 17, the valve rod body penetrates through the pressing ring and the pressing sheet, a clamping spring 18 is clamped and fixed at the top end of the valve rod body, and the clamping spring presses against the top surface of the pressing sheet.
The bottom of the valve rod is sleeved with an energy storage ring 19, the bottom surface of the energy storage ring is pressed against the top surface of the convex ring, and a valve rod filler 20 is arranged from the upper part of the energy storage ring to the lower part of the sealing sleeve.
The side wall of the valve rod seat is provided with a strip-shaped through groove 21, and the locking pressing plates at the two ends of the limiting pressing plate are attached to the locking convex plate after penetrating through the strip-shaped through groove.
The utility model discloses a structure sets up rationally, and it is not only the dismouting convenient, can effectively realize the control of ball case moreover, and its compact structure is favorable to saving raw and other materials moreover, reduces the processing cost to whole outward appearance is clean and tidy pleasing to the eye, be convenient for and the pipeline between fixed connection, can guarantee the leakproofness, be difficult to appear the condition of leaking, can guarantee the stationarity and the reliability of control, the suitability is strong and the practicality is good.
The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained directly by processing according to the common general knowledge of the prior art without any doubt, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (4)
1. The utility model provides a high platform of a piece formula is to pressing from both sides ball valve, includes the valve body, open-sided valve pocket has been seted up in the valve body, the top threaded connection of valve body has the valve stem seat, be provided with the ball case in the valve pocket, the opening part of valve pocket is provided with the valve gap, the side at the valve body is fixed through the screw rod to the valve gap, the both sides of ball case are connected on valve body and valve gap through the disk seat respectively, its characterized in that: the ball valve comprises a ball valve core and is characterized in that a linear clamping groove is formed in the side wall of the ball valve core, a valve rod body is arranged in a valve rod seat, a linear clamping block is formed at the bottom end of the valve rod body in an integrated mode, locking convex plates are symmetrically fixed on the outer wall of the valve rod seat, a convex ring is arranged on the side portion of the valve rod body, a sealing sleeve is further arranged in the valve rod seat, the valve rod body is arranged in the sealing sleeve in a penetrating mode, a limiting pressing plate is further arranged in the valve rod seat, a through hole is formed in the center of the limiting pressing plate, the limiting pressing plate is located at the top of the sealing sleeve, locking pressing plates are formed at the symmetrical edges of the limiting pressing plate in an integrated mode, the locking pressing plates are attached to the locking convex plates and fixed through screws, the linear clamping block is clamped into the linear clamping groove, and the valve rod body drives the ball valve core to rotate through the linear clamping block when rotating.
2. The one-piece high platform split ball valve of claim 1, wherein: the top surface of the limiting pressing plate is further provided with a pressing ring, the top surface of the pressing ring is further provided with a pressing sheet, the valve rod body penetrates through the pressing ring and the pressing sheet, a clamp spring is clamped and fixed at the top end of the valve rod body, and the clamp spring is pressed on the top surface of the pressing sheet.
3. The one-piece high platform split ball valve of claim 2, wherein: the bottom of the valve rod is sleeved with an energy storage ring, the bottom surface of the energy storage ring is pressed against the top surface of the convex ring, and valve rod packing is arranged from the upper side of the energy storage ring to the lower side of the sealing sleeve.
4. The one-piece high platform split ball valve of claim 3, wherein: the side wall of the valve rod seat is provided with a strip-shaped through groove, and the locking pressing plates at the two ends of the limiting pressing plate are attached to the locking convex plate after penetrating through the strip-shaped through groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120270614.7U CN214743464U (en) | 2021-01-29 | 2021-01-29 | One-piece type high platform butt-clamping ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120270614.7U CN214743464U (en) | 2021-01-29 | 2021-01-29 | One-piece type high platform butt-clamping ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214743464U true CN214743464U (en) | 2021-11-16 |
Family
ID=78642924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120270614.7U Active CN214743464U (en) | 2021-01-29 | 2021-01-29 | One-piece type high platform butt-clamping ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214743464U (en) |
-
2021
- 2021-01-29 CN CN202120270614.7U patent/CN214743464U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528400 add a business place in Building D, No. 3, fantashan North Road, Nanlang Town, Zhongshan City, Guangdong Province. Specifically, it is the first floor of building g, No. 32, Zhiye Road, Torch Development Zone, Zhongshan City Patentee after: ZHONGSHAN GOOD VALVE CO.,LTD. Address before: 528400 floor 1, building g, No. 32, real estate Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN GOOD VALVE CO.,LTD. |