CN216843331U - Floating ball valve - Google Patents
Floating ball valve Download PDFInfo
- Publication number
- CN216843331U CN216843331U CN202220611210.4U CN202220611210U CN216843331U CN 216843331 U CN216843331 U CN 216843331U CN 202220611210 U CN202220611210 U CN 202220611210U CN 216843331 U CN216843331 U CN 216843331U
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- ball valve
- valve body
- main valve
- fixedly connected
- floating ball
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Abstract
The utility model relates to a valve field especially relates to a ball valve floats. The floating ball valve comprises a main valve body, an auxiliary assembly and a reinforcing assembly, a rotating rod connected in a rotating mode is installed at the top of the main valve body, an inlet of the main valve body is fixedly connected, two mounting seats of the fixed connection are installed in the inlet of the main valve body, and the reinforcing assembly is located on the mounting seats. The utility model provides a ball valve floats, when installing the ball valve that floats, aim at the pipeline with the import, use the bolt to fix, later rotate the bearing bar, and make the butt joint pole laminating on the pipeline, press the dead lever this moment, can make the spring shrink, after the spring shrink, can increase the fixity of butt joint pole to the pipeline, later use the bolt to fix the dead lever, avoid when the installation because of traditional ball valve that floats, because the import bears the impact of rivers, lead to long-term the back of using, the problem that the ball valve drops easily, the effectual stability that improves this ball valve.
Description
Technical Field
The utility model relates to a valve field especially relates to a ball valve floats.
Background
The ball valve is a valve in which an opening and closing piece (a ball body) is driven by a valve rod and rotates around the axis of the ball valve, and the ball body of the floating ball valve floats, so that the ball body can generate certain displacement and is tightly pressed on a sealing surface of an outlet end under the action of medium pressure to ensure that the outlet end is sealed;
with the more and more developed construction of China, more and more pipelines are installed, and the ball valve is more and more widely applied, but a certain limitation is still caused when the floating ball valve is used;
when the traditional floating ball valve is used, the inlet part is easy to be separated from a pipeline because the inlet part bears the impact of water flow;
meanwhile, when the floating ball valve is damaged, special tools are often needed for maintenance, and the tools need to be found out one by one during maintenance, so that the maintenance efficiency is influenced.
Therefore, there is a need to provide a new floating ball valve to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a ball valve floats.
The utility model provides a ball valve floats includes: the top of the main valve body is provided with a rotating rod which is in rotating connection, the main valve body is provided with a fixedly connected inlet, and the inlet is provided with two fixedly connected mounting seats;
an auxiliary assembly located on the main valve body;
the reinforced component, reinforced component is located the mount pad, and reinforced component includes bearing bar, dead lever, spring and butt joint pole, install the bearing bar that rotates the connection on the mount pad, and the one end of bearing bar installs fixed connection's dead lever, a plurality of fixed connection's spring is installed to the dead lever inboard, and fixed connection's butt joint pole is installed to the other end of spring.
Preferably, the auxiliary assembly comprises a shell, an installation chamber and air holes, the shell is fixedly connected with the top of the rotating rod, the installation chamber is formed in the shell, and the air holes communicated with the installation chamber are formed in the shell.
Preferably, the main valve body is provided with a flange A which is fixedly connected, and the flange A is provided with a plurality of bolts connected through threads.
Preferably, the flange A is provided with a flange B fixedly connected through bolts, and the other side of the flange B is provided with an auxiliary valve body butted with the main valve body.
Preferably, the auxiliary assembly further comprises a sealing door and a handle, the sealing door is rotatably connected to the housing, and the handle is fixedly connected to the top of the housing.
Preferably, the fixing rods are semicircular, and the fixing rods are fixed through bolts.
Preferably, the auxiliary valve body is provided with a fixedly connected outlet, and the outlet is communicated with the inlet through the main valve body and the auxiliary valve body.
Compared with the prior art, the utility model provides a ball valve floats has following beneficial effect:
1. the utility model provides a ball valve floats, when installing the ball valve that floats, aim at the pipeline with the import, use the bolt to fix, later rotate the bearing bar, and make the butt joint pole laminating on the pipeline, press the dead lever this moment, can make the spring shrink, after the spring shrink, can increase the fixity of butt joint pole to the pipeline, later use the bolt to fix the dead lever, avoid when the installation because of traditional ball valve that floats, because the import bears the impact of rivers, lead to long-term the back of using, the problem that the ball valve drops easily, the effectual stability that improves this ball valve.
2. The utility model provides a ball valve floats, after this ball valve that floats is installed, put into the installation room with relevant instrument, when needs overhaul the ball valve, open the sealing door and take out relevant instrument, can directly overhaul the ball valve, the aridity of installation room air still can be guaranteed to the bleeder vent simultaneously, prevent that the instrument from rustting, avoid because of traditional ball valve when overhauing, can not find the problem of relevant instrument, the effectual complementary of this ball valve that floats to the staff that has improved.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a floating ball valve provided in the present invention;
fig. 2 is a schematic structural diagram of another preferred embodiment of the floating ball valve provided by the present invention;
FIG. 3 is a schematic structural view of the reinforcement assembly shown in FIG. 2;
fig. 4 is a schematic structural view of the auxiliary assembly shown in fig. 1.
Reference numbers in the figures: 1. a main valve body; 11. a rotating rod; 12. a flange A; 2. a sub-valve body; 21. a flange B; 3. an auxiliary component; 31. a housing; 32. an installation chamber; 33. air holes are formed; 34. a sealing door; 35. a handle; 4. an inlet; 41. a mounting seat; 5. a reinforcement assembly; 51. a load-bearing bar; 52. fixing the rod; 53. a spring; 54. a docking rod; 6. and (7) an outlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Referring to fig. 1 to 4, an embodiment of the present invention provides a floating ball valve, including: the main valve body 1, the auxiliary component 3 and the reinforcing component 5;
the top of the main valve body 1 is provided with a rotary rod 11 which is rotatably connected, a flange A12 which is fixedly connected is arranged on the main valve body 1, and a plurality of bolts which are connected through threads are arranged on the flange A12;
and the flange A12 is provided with a fixedly connected flange B21 through bolts, and the other side of the flange B21 is provided with an auxiliary valve body 2 butted with the main valve body 1.
It should be noted that: the main valve body 1 is internally provided with a floating ball body which is connected with the auxiliary valve body 2 through a flange A12 to fix the ball body, the rotating rod 11 is fixed with the ball body, and when the rotating rod 11 is rotated, the ball body can rotate along with the rotating rod to control the valve to be opened and closed;
it should also be noted that: the flange B21 and the flange A12 are fixed through bolts, so that the auxiliary valve body 2 and the main valve body 1 can be installed, the ball body is limited, and the ball valve is particularly convenient to disassemble and overhaul.
In an embodiment of the present invention, please refer to fig. 1 and 4, the auxiliary component 3 is located on the main valve body 1, the auxiliary component 3 includes a housing 31, an installation chamber 32 and an air hole 33, the top of the rotating rod 11 is installed with the fixedly connected housing 31, the installation chamber 32 is arranged in the housing 31, the housing 31 is provided with a plurality of air holes 33 communicated with the installation chamber 32, the auxiliary component 3 further includes a sealing door 34 and a handle 35, the housing 31 is installed with the rotatably connected sealing door 34, and the top of the housing 31 is installed with the fixedly connected handle 35;
it should be noted that: after this ball valve that floats is installed, put into installation room 32 with relevant instrument, when needs overhaul the ball valve, open sealing door 34 and take out relevant instrument, can directly overhaul the ball valve, the aridity of air in the installation room 32 still can be guaranteed to bleeder vent 33 simultaneously, prevent that the instrument from rustting, avoid because of traditional ball valve when overhauing, can not find the problem of relevant instrument, the effectual supplementary of this ball valve that floats to the staff that has improved, rotate handle 35, accessible shell 31 drives bull stick 11 and rotates, the switch operation of completion ball valve.
In the embodiment of the present invention, please refer to fig. 2 and fig. 3, the main valve body 1 is provided with an inlet 4 fixedly connected, and the inlet 4 is provided with two mounting seats 41 fixedly connected;
the reinforced component 5 is located the mount pad 41, and reinforced component 5 includes bearing bar 51, dead lever 52, spring 53 and butt joint pole 54, install the bearing bar 51 of rotating the connection on the mount pad 41, and fixed connection's dead lever 52 is installed to the one end of bearing bar 51, a plurality of fixed connection's spring 53 is installed to dead lever 52 inboard, and fixed connection's butt joint pole 54 is installed to the other end of spring 53, dead lever 52 is semi-circular, and fixes through the bolt between the dead lever 52.
It should be noted that: the water flow can be controlled by aligning the inlet 4 with the water outlet of the pipeline and then passing through the floating ball in the main valve body 1;
it should also be noted that: when installing the ball valve that floats, aim at the pipeline with import 4, use the bolt to fix, later rotate bearing bar 51, and make butt joint pole 54 laminate on the pipeline, press dead lever 52 this moment, can make spring 53 shrink, spring 53 shrink back, can strengthen butt joint pole 54 to the fixity of pipeline, later use the bolt to fix dead lever 52, avoid when the installation because of traditional ball valve that floats, because import 4 bears the impact of rivers, lead to long-term the back of using, the problem that the ball valve drops easily, the effectual stability that improves this ball valve.
In the embodiment of the present invention, please refer to fig. 1, the outlet 6 is fixedly connected to the auxiliary valve body 2, and the outlet 6 is communicated with the inlet 4 through the main valve body 1 and the auxiliary valve body 2;
it should be noted that: and (3) installing a pipeline at the outlet 6, and then opening the ball valve, wherein water in the pipeline at the inlet 4 end passes through the main valve body 1 and the auxiliary valve body 2 and flows into another pipeline through the outlet 6 to finish water source conveying.
The utility model provides a ball valve floats's theory of operation as follows: aligning the inlet 4 to the water outlet of the pipeline and fixing the inlet 4, then installing the pipeline at the outlet 6, then rotating the handle 35 to drive the rotating rod 11 to rotate, so that the ball body deflects, and at the moment, water in the pipeline at the inlet 4 end passes through the main valve body 1 and the auxiliary valve body 2 and flows into another pipeline through the outlet 6 to finish water source conveying;
then, the bearing rod 51 is rotated, the butt joint rod 54 is attached to the pipeline, the fixing rod 52 is pressed at the moment, the spring 53 can be contracted, after the spring 53 is contracted, the fixity of the butt joint rod 54 to the pipeline can be improved, then the fixing rod 52 is fixed by using a bolt, the problem that the traditional floating ball valve is easy to fall off after long-term use due to the fact that the inlet 4 bears the impact of water flow when the traditional floating ball valve is installed is solved, and the stability of the ball valve is effectively improved;
after this ball valve that floats is installed, put into installation room 32 with relevant instrument, when needs overhaul the ball valve, open sealing door 34 and take out relevant instrument, can directly overhaul the ball valve, the aridity of air in the installation room 32 still can be guaranteed to bleeder vent 33 simultaneously, prevent that the instrument from rustting, avoid because of traditional ball valve when overhauing, can not find the problem of relevant instrument, the effectual supplementary of this ball valve that floats to the staff that has improved, rotate handle 35, accessible shell 31 drives bull stick 11 and rotates, the switch operation of completion ball valve.
The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A floating ball valve, comprising:
the valve comprises a main valve body (1), wherein a rotating rod (11) in rotating connection is installed at the top of the main valve body (1), a fixedly connected inlet (4) is installed on the main valve body (1), and two fixedly connected installation bases (41) are installed on the inlet (4);
an auxiliary assembly (3), the auxiliary assembly (3) being located on the main valve body (1);
consolidate subassembly (5), consolidate subassembly (5) and be located mount pad (41), and consolidate subassembly (5) and include bearing bar (51), dead lever (52), spring (53) and butt joint pole (54), install bearing bar (51) of rotating the connection on mount pad (41), and fixed connection's dead lever (52) is installed to the one end of bearing bar (51), a plurality of fixed connection's spring (53) is installed to dead lever (52) inboard, and fixed connection's butt joint pole (54) is installed to the other end of spring (53).
2. The floating ball valve according to claim 1, wherein the auxiliary assembly (3) comprises a housing (31), an installation chamber (32) and air holes (33), the fixedly connected housing (31) is installed at the top of the rotating rod (11), the installation chamber (32) is formed in the housing (31), and the air holes (33) communicated with the installation chamber (32) are formed in the housing (31).
3. A floating ball valve according to claim 1, characterized in that a flange a (12) is fixedly connected to the main valve body (1), and the flange a (12) is provided with a plurality of bolts for screw connection.
4. A floating ball valve according to claim 3, characterized in that the flange a (12) is provided with a fixedly connected flange B (21) by bolts, and the other side of the flange B (21) is provided with the sub valve body (2) butted with the main valve body (1).
5. A floating ball valve according to claim 2, characterized in that said auxiliary assembly (3) further comprises a sealing door (34) and a handle (35), said sealing door (34) is rotatably connected to said housing (31), and said handle (35) is fixedly connected to the top of said housing (31).
6. The floating ball valve of claim 1, wherein the fixing rods (52) are semicircular, and the fixing rods (52) are fixed therebetween by bolts.
7. A floating ball valve according to claim 4, characterized in that the sub-valve body (2) is provided with a fixedly connected outlet (6), and the outlet (6) communicates with the inlet (4) through the main valve body (1) and the sub-valve body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220611210.4U CN216843331U (en) | 2022-03-21 | 2022-03-21 | Floating ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220611210.4U CN216843331U (en) | 2022-03-21 | 2022-03-21 | Floating ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216843331U true CN216843331U (en) | 2022-06-28 |
Family
ID=82096551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220611210.4U Active CN216843331U (en) | 2022-03-21 | 2022-03-21 | Floating ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216843331U (en) |
-
2022
- 2022-03-21 CN CN202220611210.4U patent/CN216843331U/en active Active
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