CN214146673U - V-shaped ball valve convenient to adjust - Google Patents
V-shaped ball valve convenient to adjust Download PDFInfo
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- CN214146673U CN214146673U CN202022639751.1U CN202022639751U CN214146673U CN 214146673 U CN214146673 U CN 214146673U CN 202022639751 U CN202022639751 U CN 202022639751U CN 214146673 U CN214146673 U CN 214146673U
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- valve body
- conical gear
- valve
- connecting rod
- ball valve
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Abstract
The utility model discloses a V type ball valve convenient to adjust belongs to V type ball valve technical field, which comprises a valve body, the inside of valve body is provided with the case, the lower extreme of valve body is provided with the disk seat, the upper end of valve body is provided with the valve gap, the lower extreme surface of disk seat is provided with the mounting panel, the inside of mounting panel is provided with fastening bolt, one side of valve body is provided with the connecting rod, the one end surface of connecting rod is provided with the carousel, the other end surface of connecting rod is provided with conical gear No. one. Through holding the carousel, rotate the carousel, the carousel passes through the connecting rod and drives a conical gear rotation, because the meshing relation between a conical gear and the No. two conical gear, so can drive No. two conical gear and threaded rod and rotate, the threaded rod rotates and makes sleeve pipe and sliding plate slide from top to bottom, and the sleeve pipe drives the filler moving part and slides from top to bottom, conveniently adjusts the flow size of valve body, the simple operation.
Description
Technical Field
The utility model relates to a V-arrangement ball valve technical field, more specifically say, relate to a V type ball valve convenient to adjust.
Background
The V-shaped ball valve belongs to a fixed ball valve and is also a single-seat sealing ball valve, the adjusting performance is the best in the ball valve, the flow characteristic is equal in percentage, the adjustable ratio reaches 100:1, a shearing effect is realized between a V-shaped notch of the V-shaped ball valve and a metal valve seat, and the V-shaped ball valve is particularly suitable for media containing fibers, tiny solid particles, slurry and the like.
When the existing V-shaped ball valve is used, the control is difficult, the flow of the valve cannot be adjusted, and therefore the V-shaped ball valve convenient to adjust is provided.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a V type ball valve convenient to adjust possesses convenient control, can carry out the advantage of adjusting to the flow size of valve, has solved the problem among the background art.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a V type ball valve convenient to adjust, includes the valve body, the inside of valve body is provided with the case, the lower extreme of valve body is provided with the disk seat, the upper end of valve body is provided with the valve gap, the lower extreme surface of disk seat is provided with the mounting panel, the inside of mounting panel is provided with fastening bolt.
Preferably, one side of the valve body is provided with a connecting rod, the outer surface of one end of the connecting rod is provided with a turntable, the outer surface of the other end of the connecting rod is provided with a first conical gear, the inner surface of the upper end of the valve body is provided with a threaded rod, the outer surface of the threaded rod is provided with a second conical gear and a sleeve pipe respectively, the sleeve pipe is located below the second conical gear, the outer surfaces of two sides of the sleeve pipe are both provided with sliding plates, and the outer surface of the lower end of the sleeve pipe is provided with a filler moving part.
Preferably, the outer surface of the other end of the connecting rod is fixedly connected with the inside of the first conical gear, the outer surface of the threaded rod is fixedly connected with the inside of the second conical gear, and the first conical gear is meshed with the second conical gear.
Preferably, the outer surface of the threaded rod is in threaded connection with the interior of the sleeve, a sliding block is arranged between the sliding plate and the valve body, the outer surface of one side of the sliding plate is in sliding connection with the inner surface of one side of the valve body through the sliding block, and the outer surface of the lower end of the sleeve is fixedly connected with the outer surface of the upper end of the filler moving part.
Preferably, the mounting plate and the wall body are fixedly mounted through fastening bolts, and the number of the fastening bolts is two.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through holding the carousel, rotates the carousel, and the carousel passes through the connecting rod and drives conical gear rotation No. one, because the meshing relation between conical gear and the No. two conical gear, so can drive No. two conical gear and threaded rod and rotate, and the threaded rod rotates and makes sleeve pipe and sliding plate slide from top to bottom, and the sleeve pipe drives the filler moving part and slides from top to bottom, conveniently adjusts the flow size of valve body, the simple operation.
(2) Through pressing close to the wall body with the mounting panel, insert the wall body from the mounting panel with two sets of fastening bolt, screw up fastening bolt, can be with V type ball valve fixed mounting on the wall body, also convenient dismantlement simultaneously is maintained and is changed.
Drawings
Fig. 1 is a schematic view of an overall structure of a V-shaped ball valve convenient to adjust according to the present invention;
fig. 2 is the utility model relates to a valve body's inner structure schematic diagram in V type ball valve convenient to adjust.
The reference numbers in the figures illustrate:
1. a valve body; 2. a valve core; 3. a valve seat; 4. a valve cover; 5. mounting a plate; 6. fastening a bolt; 7. a connecting rod; 8. a turntable; 9. a first conical gear; 10. a threaded rod; 11. a second bevel gear; 12. a sleeve; 13. a sliding plate; 14. the filler moving part.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, a V-shaped ball valve convenient to adjust includes a valve body 1, a valve core 2 disposed inside the valve body 1, a valve seat 3 disposed at a lower end of the valve body 1, a valve cover 4 disposed at an upper end of the valve body 1, a mounting plate 5 disposed on an outer surface of a lower end of the valve seat 3, and a fastening bolt 6 disposed inside the mounting plate 5.
Further, one side of the valve body 1 is provided with a connecting rod 7, the outer surface of one end of the connecting rod 7 is provided with a turntable 8, the outer surface of the other end of the connecting rod 7 is provided with a first bevel gear 9, the inner surface of the upper end of the valve body 1 is provided with a threaded rod 10, the outer surface of the threaded rod 10 is provided with a second bevel gear 11 and a sleeve 12 respectively, the sleeve 12 is located below the second bevel gear 11, the outer surfaces of two sides of the sleeve 12 are both provided with sliding plates 13, and the outer surface of the lower end of the sleeve 12 is provided with a filler moving part 14.
Further, the outer surface of the other end of the connecting rod 7 is fixedly connected with the inside of the first conical gear 9, the outer surface of the threaded rod 10 is fixedly connected with the inside of the second conical gear 11, the first conical gear 9 is meshed with the second conical gear 11, the rotating disc 8 is rotated, the rotating disc 8 drives the first conical gear 9 to rotate through the connecting rod 7, and the second conical gear 11 and the threaded rod 10 can be driven to rotate due to the meshing relation between the first conical gear 9 and the second conical gear 11.
Further, the outer surface of the threaded rod 10 is in threaded connection with the inside of the sleeve 12, a sliding block is arranged between the sliding plate 13 and the valve body 1, the outer surface of one side of the sliding plate 13 is in sliding connection with the inner surface of one side of the valve body 1 through the sliding block, the outer surface of the lower end of the sleeve 12 is fixedly connected with the outer surface of the upper end of the filler moving part 14, the threaded rod 10 rotates to enable the sleeve 12 and the sliding plate 13 to slide up and down, the sleeve 12 drives the filler moving part 14 to slide up and down, the flow size of the valve body 1 is conveniently adjusted, and the operation is convenient.
Further, be fixed mounting through fastening bolt 6 between mounting panel 5 and the wall body, the quantity of fastening bolt 6 is two sets of, inserts the wall body with two sets of fastening bolt 6 from mounting panel 5, screws up fastening bolt 6, can be with V type ball valve fixed mounting on the wall body, also convenient the dismantlement simultaneously, maintains and changes.
The working principle is as follows: firstly, through holding carousel 8, rotate carousel 8, carousel 8 drives a conical gear 9 through connecting rod 7 and rotates, because the meshing relation between a conical gear 9 and No. two conical gear 11, so can drive No. two conical gear 11 and threaded rod 10 and rotate, threaded rod 10 rotates and makes sleeve pipe 12 and sliding plate 13 slide from top to bottom, sleeve pipe 12 drives filler moving part 14 and slides from top to bottom, conveniently adjust the flow size of valve body 1, the simple operation, then through pressing close to the wall body with mounting panel 5, insert the wall body from mounting panel 5 with two sets of fastening bolt 6, tighten fastening bolt 6, can be with V type ball valve fixed mounting on the wall body, also convenient the dismantlement simultaneously, maintain and change.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a V type ball valve convenient to adjust, includes valve body (1), its characterized in that: the novel valve is characterized in that a valve core (2) is arranged inside the valve body (1), a valve seat (3) is arranged at the lower end of the valve body (1), a valve cover (4) is arranged at the upper end of the valve body (1), a mounting plate (5) is arranged on the outer surface of the lower end of the valve seat (3), and a fastening bolt (6) is arranged inside the mounting plate (5).
2. An adjustable V-shaped ball valve as defined in claim 1 wherein: one side of valve body (1) is provided with connecting rod (7), the one end surface of connecting rod (7) is provided with carousel (8), the other end surface of connecting rod (7) is provided with conical gear (9) No. one, the upper end internal surface of valve body (1) is provided with threaded rod (10), the surface of threaded rod (10) is provided with No. two conical gear (11) and sleeve pipe (12) respectively, and sleeve pipe (12) are located the below of No. two conical gear (11), the both sides surface of sleeve pipe (12) all is provided with sliding plate (13), the lower extreme surface of sleeve pipe (12) is provided with filler moving part (14).
3. An adjustable V-shaped ball valve as defined in claim 2 wherein: the outer surface of the other end of the connecting rod (7) is fixedly connected with the inside of the first conical gear (9), the outer surface of the threaded rod (10) is fixedly connected with the inside of the second conical gear (11), and the first conical gear (9) is meshed with the second conical gear (11).
4. An adjustable V-shaped ball valve as defined in claim 2 wherein: the outer surface of the threaded rod (10) is in threaded connection with the interior of the sleeve (12), a sliding block is arranged between the sliding plate (13) and the valve body (1), the outer surface of one side of the sliding plate (13) is in sliding connection with the inner surface of one side of the valve body (1) through the sliding block, and the outer surface of the lower end of the sleeve (12) is fixedly connected with the outer surface of the upper end of the filler moving part (14).
5. An adjustable V-shaped ball valve as defined in claim 1 wherein: the installation plate (5) and the wall body are fixedly installed through fastening bolts (6), and the number of the fastening bolts (6) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022639751.1U CN214146673U (en) | 2020-11-16 | 2020-11-16 | V-shaped ball valve convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022639751.1U CN214146673U (en) | 2020-11-16 | 2020-11-16 | V-shaped ball valve convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214146673U true CN214146673U (en) | 2021-09-07 |
Family
ID=77564485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022639751.1U Active CN214146673U (en) | 2020-11-16 | 2020-11-16 | V-shaped ball valve convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214146673U (en) |
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2020
- 2020-11-16 CN CN202022639751.1U patent/CN214146673U/en active Active
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