CN219198205U - Prevent missing and bump internal thread ball valve who reveals - Google Patents
Prevent missing and bump internal thread ball valve who reveals Download PDFInfo
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- CN219198205U CN219198205U CN202320440362.7U CN202320440362U CN219198205U CN 219198205 U CN219198205 U CN 219198205U CN 202320440362 U CN202320440362 U CN 202320440362U CN 219198205 U CN219198205 U CN 219198205U
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Abstract
The utility model discloses an anti-false-collision leakage internal thread ball valve, which relates to the technical field of internal thread ball valves and comprises a valve body, a fixing structure and a converging structure, wherein one side of the valve body is provided with a flow inlet pipe, one side of the valve body, which is far away from the flow inlet pipe, is provided with a flow outlet pipe, the converging and converging structure is positioned at the upper end and the lower end of the flow outlet pipe and the flow inlet pipe, the top end of the valve body is provided with a handle, the bottom end of the handle is provided with a valve rod, the bottom end of the valve rod is provided with a ball body, the fixing structure is positioned at the top ends of one side and the rear end of the valve body, the fixing structure comprises mounting grooves, and the mounting grooves are all arranged at the top ends of one side and the rear end of the valve body. According to the utility model, the first thread block drives the fixing plate to move downwards, and the fixing plate drives the fixing rod to penetrate through the handle and insert into the jack to fix the handle.
Description
Technical Field
The utility model relates to the technical field of internal thread ball valves, in particular to an internal thread ball valve capable of preventing false collision and leakage.
Background
The ball valve is driven by the valve rod and rotates around the axis of the ball valve, and can also be used for regulating and controlling fluid, the multi-way ball valve can flexibly control the confluence, the diversion and the flow direction switching of media on the pipeline, meanwhile, any channel can be closed to connect the other two channels, the internal thread ball valve is a ball valve with internal threads, and the pipeline is connected with the ball valve through the internal threads.
The conventional internal thread ball valve has the advantages of simple structure, small volume, light weight and small fluid resistance, but has the defects.
In the using process of the traditional internal thread ball valve, the rotation of the ball body is controlled through the handle, so that the opening and closing of the valve are controlled, and the state of the valve is changed due to the fact that the handle is exposed and is easy to be touched by mistake.
Disclosure of Invention
The utility model aims to provide an internal thread ball valve capable of preventing leakage caused by false touch, so as to solve the problem that a handle provided in the background art is easy to touch by false to change the state of a valve.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an anti-false-collision leakage internal thread ball valve comprises a valve body, a fixing structure and a converging structure;
a flow inlet pipe is arranged on one side of the valve body, a flow outlet pipe is arranged on one side of the valve body away from the flow inlet pipe, and a beam converging and converging structure is positioned at the upper end and the lower end of the flow outlet pipe and the flow inlet pipe;
the top end of the valve body is provided with a handle, the bottom end of the handle is provided with a valve rod, the bottom end of the valve rod is provided with a ball body, and the fixed structure is positioned at one side of the valve body and at the top end of the rear end of the valve body;
the fixed knot constructs including the mounting groove, the mounting groove is all installed in the top of valve body one side and rear end, and the inside bottom of mounting groove all installs first one-way threaded rod through the pivot, the outer wall of first one-way threaded rod all has first screw thread piece through threaded connection, and the fixed plate is all installed to one side that first screw thread piece is close to the valve body, the dead lever is all installed to the bottom of fixed plate, and first knob is all installed on the top of first one-way threaded rod, the jack has all been seted up to the inside on dead lever below valve body top.
Preferably, the bottom end of the valve rod passes through the valve body, and the bottom end of the valve rod extends to the inside of the valve body.
Preferably, the top ends of the first unidirectional threaded rods all penetrate through the mounting groove, and the top ends of the first unidirectional threaded rods all extend to the upper portion of the mounting groove.
Preferably, the bottom ends of the fixing rods penetrate through the handles, and the bottom ends of the fixing rods extend to the inside of the insertion holes.
Preferably, the beam-converging structure comprises a fixed slot, a second thread block, a second unidirectional threaded rod, a second knob, a beam-converging plate and a beam-converging semi-ring, wherein the fixed slot is arranged at the upper end and the lower end of the inflow pipe and the outflow pipe, the second unidirectional threaded rod is arranged at one end, which is close to each other, of the fixed slot in the fixed slot through a rotating shaft, the second thread block is connected with the outer wall of the second unidirectional threaded rod through threads, the beam-converging plate is arranged at one side of the second thread block, the beam-converging semi-ring is arranged at one end, which is close to each other, of the beam-converging plate, and the second knob is arranged at one end of the second unidirectional threaded rod.
Preferably, one end of the second unidirectional threaded rod passes through the fixing groove, and one end of the second unidirectional threaded rod extends to the outside of the fixing groove.
Preferably, one side of the beam converging plate passes through the fixing groove, and one side of the beam converging plate extends to one side of the fixing groove.
Compared with the prior art, the utility model has the beneficial effects that: the rotation direction of the first unidirectional threaded rod is adjusted through the first knob, the first threaded block moves downwards on the outer wall of the first unidirectional threaded rod, the fixing plate is driven to move downwards through the first threaded block, the fixing rod is driven to pass through the handle through the fixing plate, the handle is inserted into the jack, the handle is fixed through the structure, and the state change of the valve caused by false touch is prevented.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.
In the figure: 1. a valve body; 2. a sphere; 3. a outflow pipe; 4. a handle; 5. a valve stem; 6. a flow inlet pipe; 7. a jack; 8. a fixed rod; 9. a converging structure; 901. a fixing groove; 902. a second threaded block; 903. a second one-way threaded rod; 904. a second knob; 905. a beam-converging plate; 906. a beam-converging semi-ring; 10. a fixing plate; 11. a mounting groove; 12. a first knob; 13. a first one-way threaded rod; 14. a first threaded block.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, an internal thread ball valve for preventing false touch leakage comprises a valve body 1, a fixing structure and a converging structure 9;
a flow inlet pipe 6 is arranged on one side of the valve body 1, a flow outlet pipe 3 is arranged on one side of the valve body 1 away from the flow inlet pipe 6, and a beam converging structure 9 is positioned at the upper end and the lower end of the flow outlet pipe 3 and the flow inlet pipe 6;
the handle 4 is arranged at the top end of the valve body 1, the valve rod 5 is arranged at the bottom end of the handle 4, the bottom end of the valve rod 5 penetrates through the valve body 1, the bottom end of the valve rod 5 extends into the valve body 1, the ball body 2 is arranged at the bottom end of the valve rod 5, and the fixing structure is positioned at one side of the valve body 1 and at the top end of the rear end;
referring to fig. 1-4, an internal thread ball valve for preventing leakage caused by false collision further comprises a fixing structure, wherein the fixing structure comprises a mounting groove 11, the mounting groove 11 is arranged at one side of the valve body 1 and at the top end of the rear end, a first unidirectional threaded rod 13 is arranged at the bottom end inside the mounting groove 11 through a rotating shaft, a first thread block 14 is connected to the outer wall of the first unidirectional threaded rod 13 through threads, a fixing plate 10 is arranged at one side, close to the valve body 1, of the first thread block 14, a fixing rod 8 is arranged at the bottom end of the fixing plate 10, a first knob 12 is arranged at the top end of the first unidirectional threaded rod 13, and an inserting hole 7 is formed in the interior of the top end of the valve body 1 below the fixing rod 8;
the top ends of the first unidirectional threaded rods 13 all penetrate through the mounting grooves 11, and the top ends of the first unidirectional threaded rods 13 all extend above the mounting grooves 11;
the bottom ends of the fixing rods 8 all penetrate through the handle 4, and the bottom ends of the fixing rods 8 all extend into the jack 7;
specifically, as shown in fig. 1, 2 and 3, when the mechanism is used, the rotation direction of the first unidirectional threaded rod 13 is adjusted through the first knob 12, so that the first threaded block 14 moves downwards on the outer wall of the first unidirectional threaded rod 13, the fixing plate 10 is driven to move downwards through the first threaded block 14, the fixing rod 8 is driven through the fixing plate 10, the fixing rod 8 passes through the handle 4 and is inserted into the jack 7, and the handle 4 is fixed.
Example 2: the beam-converging structure 9 comprises a fixed groove 901, a second thread block 902, a second unidirectional threaded rod 903, a second knob 904, a beam-converging plate 905 and a beam-converging semi-ring 906, wherein the fixed groove 901 is respectively arranged at the upper end and the lower end of the inflow pipe 6 and the outflow pipe 3, the second unidirectional threaded rod 903 is respectively arranged at one end, close to each other, of the fixed groove 901 through a rotating shaft, the second thread block 902 is respectively arranged at the outer wall of the second unidirectional threaded rod 903 through threaded connection, the beam-converging plate 905 is respectively arranged at one side of the second thread block 902, the beam-converging semi-ring 906 is respectively arranged at one end, close to each other, of the beam-converging plate 905, and the second knob 904 is respectively arranged at one end of the second unidirectional threaded rod 903;
one end of the second unidirectional threaded rod 903 passes through the fixed groove 901, and one end of the second unidirectional threaded rod 903 extends to the outside of the fixed groove 901;
one side of the beam-converging plate 905 passes through the fixing groove 901, and one side of the beam-converging plate 905 extends to one side of the fixing groove 901;
specifically, as shown in fig. 1, 2 and 4, when the mechanism is used, the rotation direction of the second unidirectional threaded rod 903 is adjusted by the second knob 904, so that the second threaded block 902 moves in the direction of approaching the inlet pipe 6 and the outlet pipe 3 on the outer wall of the second unidirectional threaded rod 903, the second threaded block 902 drives the converging plates 905, the converging plates 905 approach each other, the converging half rings 906 are driven by the converging plates 905, the converging half rings 906 approach each other, and the pipeline can be further fixed by the converging half rings 906.
Working principle: the staff connects the pipeline with the outlet pipe 3 and the inlet pipe 6 through threads respectively, then the staff can rotate the second knob 904, the second knob 904 drives the second unidirectional threaded rod 903 to rotate, because the second threaded block 902 is connected with the second unidirectional threaded rod 903 through threads, the second threaded block 902 can move along with the threads on the outer wall of the second unidirectional threaded rod 903 in the process of rotating the second unidirectional threaded rod 903, the second knob 904 adjusts the rotating direction of the second unidirectional threaded rod 903, so that the second threaded block 902 moves towards the direction approaching the inlet pipe 6 and the outlet pipe 3 on the outer wall of the second unidirectional threaded rod 903, the second threaded block 902 drives the beam-converging plate 905, the beam-converging plates 905 mutually approach, the beam-converging semi-rings 906 are driven by the beam-converging plates 905, the beam-converging semi-rings 906 mutually approach each other, the pipeline can be further fixed through the beam-converging semi-rings 906, and leakage caused by falling off of the connection of the pipeline and the valve is prevented; the handle 4 can be rotated afterwards, the valve rod 5 is controlled to rotate through the handle 4, the ball body 2 is driven to rotate through the valve rod 5, when the through hole in the ball body 2 is intersected with the through area of the outlet pipe 3 and the inlet pipe 6, the valve is opened, when the through hole in the ball body 2 is staggered with the through area of the outlet pipe 3 and the inlet pipe 6, the valve is closed, a worker can rotate the first knob 12 at this moment, the first one-way threaded rod 13 is driven to rotate through the first knob 12, and because the first one-way threaded rod 13 is connected with the first threaded rod 14 through threads, in the process of rotating the first one-way threaded rod 13, the first threaded rod 14 can move along with threads on the outer wall of the first one-way threaded rod 13, the rotating direction of the first one-way threaded rod 13 is regulated through the first knob 12, the first threaded rod 14 moves downwards on the outer wall of the first one-way threaded rod 13, the fixing plate 10 is driven to move downwards through the first threaded rod 14, the fixing rod 8 is driven through the fixing plate 10, the fixing rod 8 passes through the handle 4 and is inserted into the jack 7, and the handle 4 is fixed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides an prevent missing internal thread ball valve that bumps and reveal, includes valve body (1), its characterized in that: the device also comprises a fixed structure and a converging structure (9);
a flow inlet pipe (6) is arranged on one side of the valve body (1), a flow outlet pipe (3) is arranged on one side of the valve body (1) away from the flow inlet pipe (6), and a beam converging structure (9) is positioned at the upper end and the lower end of the flow outlet pipe (3) and the flow inlet pipe (6);
the top end of the valve body (1) is provided with a handle (4), the bottom end of the handle (4) is provided with a valve rod (5), the bottom end of the valve rod (5) is provided with a ball body (2), and the fixed structure is positioned at one side of the valve body (1) and at the top end of the rear end;
the utility model discloses a fixed knot constructs, including mounting groove (11), mounting groove (11) all install in the top of valve body (1) one side and rear end, and the inside bottom of mounting groove (11) all installs first one-way threaded rod (13) through the pivot, the outer wall of first one-way threaded rod (13) all has first screw thread piece (14) through threaded connection, and one side that first screw thread piece (14) is close to valve body (1) all installs fixed plate (10), dead lever (8) are all installed to the bottom of fixed plate (10), and first knob (12) are all installed on the top of first one-way threaded rod (13), jack (7) have all been seted up to the inside on valve body (1) top below dead lever (8).
2. The anti-false-touch leakage internally threaded ball valve according to claim 1, wherein: the bottom end of the valve rod (5) penetrates through the valve body (1), and the bottom end of the valve rod (5) extends to the inside of the valve body (1).
3. The anti-false-touch leakage internally threaded ball valve according to claim 1, wherein: the top ends of the first unidirectional threaded rods (13) all penetrate through the mounting grooves (11), and the top ends of the first unidirectional threaded rods (13) all extend to the upper portions of the mounting grooves (11).
4. The anti-false-touch leakage internally threaded ball valve according to claim 1, wherein: the bottom of dead lever (8) all passes handle (4), and the inside of jack (7) is all extended to the bottom of dead lever (8).
5. The anti-false-touch leakage internally threaded ball valve according to claim 1, wherein: the utility model provides a structure (9) of closing together includes fixed slot (901), second screw thread piece (902), second unidirectional threaded rod (903), second knob (904), closes beam plate (905) and closes beam semi-ring (906), fixed slot (901) are all installed in the upper and lower both ends of intake pipe (6) and outflow pipe (3), and the second unidirectional threaded rod (903) are all installed through the pivot to the inside one end that is close to each other of fixed slot (901), the outer wall of second unidirectional threaded rod (903) all has second screw thread piece (902) through threaded connection, and one side of second screw thread piece (902) all installs beam plate (905), close beam semi-ring (906) are all installed to the one end that closes to each other of beam plate (905), second knob (904) are all installed to the one end of second unidirectional threaded rod (903).
6. The anti-false-touch leakage internal thread ball valve as claimed in claim 5, wherein: one end of the second unidirectional threaded rod (903) penetrates through the fixing groove (901), and one end of the second unidirectional threaded rod (903) extends to the outside of the fixing groove (901).
7. The anti-false-touch leakage internal thread ball valve as claimed in claim 5, wherein: one side of the beam-converging plate (905) penetrates through the fixing groove (901), and one side of the beam-converging plate (905) extends to one side of the fixing groove (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320440362.7U CN219198205U (en) | 2023-03-10 | 2023-03-10 | Prevent missing and bump internal thread ball valve who reveals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320440362.7U CN219198205U (en) | 2023-03-10 | 2023-03-10 | Prevent missing and bump internal thread ball valve who reveals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219198205U true CN219198205U (en) | 2023-06-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320440362.7U Active CN219198205U (en) | 2023-03-10 | 2023-03-10 | Prevent missing and bump internal thread ball valve who reveals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219198205U (en) |
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2023
- 2023-03-10 CN CN202320440362.7U patent/CN219198205U/en active Active
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