CN212377342U - Multipurpose fluorine-lined ball valve - Google Patents
Multipurpose fluorine-lined ball valve Download PDFInfo
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- CN212377342U CN212377342U CN202020695916.4U CN202020695916U CN212377342U CN 212377342 U CN212377342 U CN 212377342U CN 202020695916 U CN202020695916 U CN 202020695916U CN 212377342 U CN212377342 U CN 212377342U
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- valve body
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- fluorine
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Abstract
The utility model belongs to the technical field of the ball valve technique and specifically relates to a multipurpose fluorine lining ball valve, which comprises a valve body, the valve body, valve body internally mounted has the valve ball, the lining of valve ball both sides has sealed the pad, the disk seat is installed through slide mechanism to valve body one end, the runner has been seted up, one of them to valve ball both sides run through install the closing plate on the one end terminal surface of runner, the water inlet has been seted up at the closing plate middle part, the guiding hole has been seted up at the other end terminal surface department middle part of runner, slidable mounting has the guide bar in the guiding hole, the inside slidable mounting of runner has hemispherical sealing plug, guide bar one end with the sealing plug is connected, the cover is equipped. The compression spring, the sealing plug and the water inlet are matched, so that water in the valve body can only flow in one direction and can replace a one-way valve; through the cooperation of guide bar and stopper, can control the degree of opening and shutting of sealing plug and water inlet, make it have the function of flow.
Description
Technical Field
The utility model relates to a ball valve technical field especially relates to a multipurpose fluorine lining ball valve.
Background
Ball valves come out in the 50 th of the 20 th century, and with the rapid development of science and technology and the continuous improvement of production processes and product structures, the ball valves have rapidly developed into a main valve class in short 40 years. The use of ball valves is increasing year by year in countries with industrially developed western industries. In China, the ball valve is widely applied to industries such as petroleum refining, long-distance pipelines, chemical industry, papermaking, pharmacy, water conservancy, electric power, municipal administration, steel and the like, and plays a significant role in national economy. It has the action of rotating 90 degrees, the cock body is a sphere, and a circular through hole or a channel passes through the axis of the cock body. The ball valve is mainly used for cutting off, distributing and changing the flowing direction of a medium in a pipeline, can be closed tightly only by rotating 90 degrees and a small rotating moment, and the use amount of the valve is increased along with the increase of a filter and an electric water heater using a normal pressure container.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect that the ball valve in the prior art has the defect of single function, and providing a multipurpose fluorine-lined ball valve.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the multipurpose fluorine-lined ball valve comprises a valve body, wherein a valve ball is arranged in the valve body, sealing gaskets are lined at two sides of the valve ball, a valve seat is arranged at one end of the valve body through a sliding mechanism, runners are arranged at two sides of the valve ball in a penetrating manner, a sealing plate is arranged on one end face of one runner, a water inlet is arranged in the middle of the sealing plate, a guide hole is arranged in the middle of the end face of the other end of the runner, a guide rod is arranged in the guide hole in a sliding manner, a hemispherical sealing plug is arranged in the runner in a sliding manner, one end of the guide rod is connected with the sealing plug, a compression spring is sleeved on the guide rod and positioned between the sealing plug and the guide hole, a rotating shaft is vertically arranged at the bottom end of the valve ball, the bottom end of the rotating, the other end of the guide rod is abutted against the limiting block, the valve rod is installed at the top of the valve body, and the bottom end of the valve rod is connected with the valve ball through a detachable mechanism.
Preferably, the sliding mechanism comprises a clamping block, the sliding groove is formed in the inner wall of the valve body, the clamping block is installed on the outer wall of the valve seat, and the clamping block is clamped in the sliding groove.
Preferably, the detachable mechanism comprises an insertion block, the top end of the valve ball is provided with an insertion slot, the insertion block is installed at the bottom end of the valve rod, and the insertion block is inserted into the insertion slot.
Preferably, a fluorine layer is arranged inside the valve body.
The utility model provides a multipurpose fluorine lining ball valve, beneficial effect lies in: the multipurpose fluorine-lined ball valve is matched with a water inlet through a compression spring, a sealing plug and the like, so that water in the valve body can only flow in a one-way and can replace a one-way valve for use; through the cooperation of guide bar and stopper, can control the degree of opening and shutting of sealing plug and water inlet, make it have the function of flow.
Drawings
Fig. 1 is a schematic structural view of a multipurpose fluorine-lined ball valve provided by the present invention.
Fig. 2 is an enlarged view of a position a of the multipurpose fluorine-lined ball valve provided by the utility model.
Fig. 3 is an enlarged view of the position B of the multipurpose fluorine-lined ball valve of the present invention.
Fig. 4 is an enlarged view of the position C of the multipurpose fluorine-lined ball valve of the present invention.
Fig. 5 is a schematic structural diagram of a limiting block of the multipurpose fluorine-lined ball valve.
In the figure: the valve comprises a valve body 1, a sliding groove 2, a valve seat 3, a clamping block 4, a sealing gasket 5, a valve ball 8, a flow channel 9, a valve rod 10, a slot 11, an insertion block 12, a guide hole 13, a guide rod 14, a compression spring 15, a sealing plate 17 and a water inlet 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-5, a multipurpose fluorine lining ball valve comprises a valve body 1, a fluorine layer is lined in the valve body 1, a valve ball 8 is installed in the valve body 1, sealing gaskets 5 are lined on two sides of the valve ball 8, a valve seat 3 is installed at one end of the valve body 1 through a sliding mechanism, flow passages 9 are formed in two sides of the valve ball 8 in a penetrating manner, a sealing plate 17 is installed on one end face of one flow passage 9, a water inlet 18 is formed in the middle of the sealing plate 17, a guide hole 13 is formed in the middle of the other end face of the flow passage 9, a guide rod 14 is installed in the guide hole 13 in a sliding manner, a hemispherical sealing plug 16 is installed in the flow passage 9 in a sliding manner, one end of the guide rod 14 is connected with the guide rod 16, a compression spring 15 is sleeved on the guide rod 14, the compression spring 15 is located between the sealing plug, stopper 7 is installed on 6 tops of pivot, and the other end of guide bar 14 supports and leans on stopper 7, and valve rod 10 is installed at 1 top of valve body, and valve rod 10 bottom is passed through detachable mechanism and is connected with valve ball 8. The compression spring 15, the sealing plug 16 and the water inlet 18 are matched, so that water in the valve body 1 can only flow in a single direction and can replace a one-way valve; the opening degree of the sealing plug 16 and the water inlet 18 can be controlled through the matching of the guide rod 14 and the limiting block 7, so that the sealing plug has a flow function.
Example 2
On the basis of above-mentioned embodiment 1, this implementation is shown in fig. 1, optimize slide mechanism, and wherein slide mechanism includes fixture block 4, and spout 2 is seted up on 1 inner wall of valve body, and fixture block 4 is installed on 3 outer walls of disk seat, and fixture block 4 joint is in spout 2, slide mechanism more convenient and fast when installing disk seat 3.
Example 3
On the basis of embodiment 1 or embodiment 2, this embodiment further optimizes the detachable mechanism, as shown in fig. 3, wherein the detachable mechanism includes an insert 12, the top end of the valve ball 8 is provided with a slot 11, the insert 12 is installed at the bottom end of the valve stem 10, and the insert 12 is inserted in the slot 11, and the detachable mechanism can perform quick replacement and maintenance on the valve stem 10.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a multipurpose fluorine lining ball valve, which is characterized in that, includes valve body (1), valve body (1) internally mounted has valve ball (8), sealed pad (5) have been lined to valve ball (8) both sides, valve seat (3) are installed through slide mechanism to valve body (1) one end, runner (9) have been seted up that valve ball (8) both sides run through, one of them install closing plate (17) on the one end terminal surface of runner (9), water inlet (18) have been seted up in closing plate (17) middle part, guiding hole (13) have been seted up in the other end terminal surface department middle part of runner (9), slidable mounting has guide bar (14) in guiding hole (13), hemispherical seal plug (16) is installed to runner (9) internally slidable mounting, guide bar (14) one end with sealing plug (16) are connected, the cover is equipped with compression spring (15) on guide bar (14), compression spring (15) are located sealing plug (16) with between guiding hole (13), vertical pivot (6) of installing in valve ball (8) bottom, the vertical extension in pivot (6) bottom outside valve body (1), stopper (7) are installed on pivot (6) top, the other end of guide bar (14) supports and leans on stopper (7), valve rod (10) are installed at valve body (1) top, valve rod (10) bottom through detachable construction with valve ball (8) are connected.
2. A multi-purpose fluorine-lined ball valve according to claim 1, wherein the sliding mechanism comprises a block (4), the sliding groove (2) is opened on the inner wall of the valve body (1), the block (4) is installed on the outer wall of the valve seat (3), and the block (4) is clamped in the sliding groove (2).
3. A multi-purpose fluorine-lined ball valve according to claim 1, wherein the sliding mechanism comprises a block (4), the sliding groove (2) is opened on the inner wall of the valve body (1), the block (4) is installed on the outer wall of the valve seat (3), and the block (4) is clamped in the sliding groove (2).
4. A multi-purpose fluorine-lined ball valve according to claim 1, wherein a fluorine layer is provided inside the valve body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020695916.4U CN212377342U (en) | 2020-04-30 | 2020-04-30 | Multipurpose fluorine-lined ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020695916.4U CN212377342U (en) | 2020-04-30 | 2020-04-30 | Multipurpose fluorine-lined ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212377342U true CN212377342U (en) | 2021-01-19 |
Family
ID=74161985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020695916.4U Active CN212377342U (en) | 2020-04-30 | 2020-04-30 | Multipurpose fluorine-lined ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212377342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113803488A (en) * | 2021-07-28 | 2021-12-17 | 天津祥嘉流体控制系统有限公司 | Hemisphere valve with pressure release protection |
-
2020
- 2020-04-30 CN CN202020695916.4U patent/CN212377342U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113803488A (en) * | 2021-07-28 | 2021-12-17 | 天津祥嘉流体控制系统有限公司 | Hemisphere valve with pressure release protection |
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