CN220435488U - Convenient-to-disassemble sphere structure - Google Patents
Convenient-to-disassemble sphere structure Download PDFInfo
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- CN220435488U CN220435488U CN202322114347.6U CN202322114347U CN220435488U CN 220435488 U CN220435488 U CN 220435488U CN 202322114347 U CN202322114347 U CN 202322114347U CN 220435488 U CN220435488 U CN 220435488U
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- 230000007246 mechanism Effects 0.000 claims abstract description 11
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- 239000007787 solid Substances 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the technical field of sphere structures, and discloses a sphere structure convenient to assemble and disassemble, which comprises a first valve body, wherein a fixing mechanism is arranged at the top of the first valve body and comprises a concave fixing block, a thread bush is fixedly arranged at the top of the concave fixing block, a thread plate is connected with the inside of the thread bush in a threaded manner, a connecting column is fixedly arranged at the top of the thread plate, and a fixing ring is fixedly arranged at the top of the connecting column. According to the utility model, the fixed ring is rotated, the threaded plate is driven to rotate under the fixed connection action of the connecting column, so that the threaded plate moves upwards on the inner wall of the threaded sleeve, the valve rod is driven to ascend, the gear and the toothed ring are not meshed any more, the bottom end of the valve rod is not positioned in the first circular groove any more, the valve rod can be taken out, and then the second screw rod is rotated, so that the limiting concave fixed block is not fixed any more by the second screw rod, and the concave fixed block can be detached.
Description
Technical Field
The utility model relates to the technical field of sphere structures, in particular to a sphere structure convenient to assemble and disassemble.
Background
Ball valves are widely applied to industries such as petroleum refining, long-distance pipeline, papermaking, pharmacy, water conservancy, electric power, municipal administration, steel and the like, and take a significant role in national economy.
According to the Chinese patent publication No. CN203963098U, the utility model provides a ball valve convenient to assemble. The ball valve convenient to assemble is characterized in that: the valve seat is integrally cast with the connecting pipe, and soft sealing is arranged on the valve seat. The utility model can quickly assemble the ball valves together, and improves the production efficiency of the ball valves, thereby improving the economic benefit of ball valve production enterprises.
However: in the existing ball valve, the ball and the valve seat are all installed from the top of the valve body, and in the assembly process, if the ball and the valve seat are required to be well matched, the assembly is very complicated, and meanwhile, the maintenance of the ball valve is difficult.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a ball structure convenient to assemble and disassemble.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a make things convenient for dismouting spheroid structure includes first valve body, first valve body top is provided with fixed establishment, fixed establishment includes the spill fixed block, spill fixed block top fixed mounting has the thread bush, the inside threaded connection of thread bush has the screw thread board, screw thread board top fixed mounting has the spliced pole, spliced pole top fixed mounting has the solid fixed ring.
Preferably, the first valve body top is provided with slewing mechanism, slewing mechanism includes the valve rod, the valve rod passes through the bearing rotation to be connected at the screw thread board top and upwards extends from top to bottom, valve rod top extension end fixed mounting has the circular handle, the valve rod bottom extension end runs through the spill fixed block, the valve rod runs through the fixed cover of end outer wall and is equipped with the gear, spill fixed block notch department rotates and is connected with the rolling plate, rolling plate internally mounted has the ring gear, gear and ring gear are the meshing, rolling plate bottom fixed mounting has the sill bar, first valve body top is provided with the annular hole, annular hole and sill bar looks adaptation. Through this preference, through rotating the circular handle for drive circular handle bottom fixed connection's valve rod rotates.
Preferably, the left side of the first valve body is provided with a second valve body, the top and the bottom of the second valve body are provided with first screws, and the first screws penetrate through the first valve body. By this preference, the second valve body can be removed by rotating the first screw such that it is no longer inside the first valve body.
Preferably, the two sides of the inner wall of the concave fixed block are connected with second screws in a threaded manner, and the second screws penetrate into the first valve body in a threaded manner. By this preference, the second screw is made to no longer fix the limit female fixing block by rotating the second screw.
Preferably, a ball body is arranged in the first valve body, and a first circular groove and a second circular groove are fixedly arranged at the top of the ball body. Through the optimization, under the cooperation of the bottom rod and the second circular groove, the ball body is driven to rotate.
Preferably, the bottom end of the valve rod is rotationally connected to the inner wall of the first circular groove, and the bottom rod is inserted into the inner wall of the second circular groove. Through the optimization, under the cooperation of the bottom rod and the second circular groove, the ball body is driven to rotate.
(III) beneficial effects
Compared with the prior art, the utility model provides a ball structure convenient to assemble and disassemble, which comprises the following components
The beneficial effects are that:
1. this make things convenient for dismouting spheroid structure through rotating solid fixed ring, under the fixed connection effect through the spliced pole, make the drive screw thread board rotate, thereby make the screw thread board upwards remove at the thread bush inner wall, thereby drive the valve rod and rise, make gear and ring gear no longer mesh, make the valve rod bottom no longer be in inside the first circular slot, thereby can take out the valve rod, afterwards through rotating the second screw rod, make the spacing spill fixed block of second screw rod no longer fixed, thereby alright pull down the spill fixed block, thereby alright take down the rotating plate, make the sill bar no longer be in inside the second circular slot, then the accessible rotates first screw rod, make first screw rod no longer be in inside the first valve body, thereby alright take down the second valve body, then can take out the spheroid in the first valve body, thereby reach convenient to dismantle's purpose.
2. This a make things convenient for dismouting spheroid structure is through rotating the circular handle for drive circular handle bottom fixed connection's valve rod and rotate, thereby make the valve rod run through the gear that the fixed cover of end outer wall established and rotate, thereby make the gear drive the inside fixed mounting's of rotor plate ring gear rotate, thereby make the rotor plate rotate, make rotor plate bottom fixed mounting's sill bar rotate at the annular hole inner wall, under the cooperation effect through sill bar and second circular slot, make the drive spheroid rotate.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
FIG. 4 is an enlarged view of the utility model at B in FIG. 2;
fig. 5 is an enlarged view of fig. 2 at C in accordance with the present utility model.
In the figure: 1. a first valve body; 21. a fixing mechanism; 211. a concave fixing block; 212. a thread sleeve; 213. a thread plate; 214. a connecting column; 215. a fixing ring; 31. a rotating mechanism; 311. a valve stem; 312. a round handle; 313. a rotating plate; 314. a toothed ring; 315. a gear; 4. a second valve body; 5. a first screw; 6. a second screw; 7. a sphere; 8. a first circular groove; 9. and a second circular groove.
Detailed Description
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.
Example 1
As shown in fig. 1-5, the utility model provides a ball structure convenient to assemble and disassemble, comprising a first valve body 1, wherein a fixing mechanism 21 is arranged at the top of the first valve body 1, the fixing mechanism 21 comprises a concave fixing block 211, a threaded sleeve 212 is fixedly arranged at the top of the concave fixing block 211, a threaded plate 213 is connected with the inside of the threaded sleeve 212 in a threaded manner, a connecting column 214 is fixedly arranged at the top of the threaded plate 213, a fixing ring 215 is fixedly arranged at the top of the connecting column 214, a second valve body 4 is arranged at the left side of the first valve body 1, first screws 5 are arranged at the top and bottom of the second valve body 4, the first screws 5 penetrate into the first valve body 1 in a threaded manner, second screws 6 are connected with two sides of the inner wall of the concave fixing block 211 in a threaded manner, the second screws 6 penetrate into the first valve body 1 in a threaded manner, a ball 7 is arranged in the first valve body 1, and a first circular groove 8 and a second circular groove 9 are fixedly arranged at the top of the ball 7.
In this embodiment, under the fixed connection action of the connecting post 214, the screw plate 213 is driven to rotate, so that the screw plate 213 moves upwards on the inner wall of the screw sleeve 212, so that the valve rod 311 is driven to lift, the gear 315 and the toothed ring 314 are not meshed, the bottom end of the valve rod 311 is not located inside the first circular groove 8, so that the valve rod 311 can be taken out, then the second screw rod 6 is rotated, so that the second screw rod 6 is not fixed with the limiting concave fixing block 211, so that the concave fixing block 211 can be detached, the rotating plate 313 can be removed, the bottom rod is not located inside the second circular groove 9, then the first screw rod 5 can be rotated, so that the first screw rod 5 is not located inside the first valve body 1, the second valve body 4 can be removed, and then the ball 7 in the first valve body 1 can be taken out, so as to achieve the purpose of convenient detachment.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: the preferred first valve body 1 top is provided with slewing mechanism 31, slewing mechanism 31 includes valve rod 311, valve rod 311 passes through the bearing rotation to be connected at screw plate 213 top and upwards extend from top to bottom, valve rod 311 top extension end fixed mounting has round handle 312, valve rod 311 bottom extension end runs through concave fixed block 211, valve rod 311 runs through the fixed cover of end outer wall and is equipped with gear 315, concave fixed block 211 notch department rotation is connected with rolling plate 313, rolling plate 313 internally mounted has ring gear 314, gear 315 and ring gear 314 are engaged, rolling plate 313 bottom fixed mounting has the sill bar, first valve body 1 top is provided with the annular hole, the annular hole is with sill bar looks adaptation, valve rod 311 bottom rotation is connected at first circular slot 8 inner wall, the sill bar is pegged graft at second circular slot 9 inner wall.
In this embodiment, through rotating the round handle 312, the valve rod 311 that drives the fixed connection in the bottom of the round handle 312 rotates, thereby the gear 315 that makes the valve rod 311 penetrate through the fixed sleeve of the outer wall of the end rotates, thereby the gear 315 drives the toothed ring 314 that is fixed in the rotating plate 313 to rotate, thereby the rotating plate 313 rotates, the bottom rod that makes the fixed installation in the bottom of the rotating plate 313 rotates in the annular hole inner wall, and under the cooperation of the bottom rod and the second round groove 9, the driving ball 7 rotates.
The following specifically describes the working principle of the structure of the ball convenient to assemble and disassemble.
As shown in fig. 1-5, during use, by rotating the circular handle 312, the valve rod 311 fixedly connected with the bottom of the circular handle 312 is driven to rotate, so that the valve rod 311 rotates through the gear 315 fixedly sleeved on the outer wall of the end, so that the gear 315 drives the toothed ring 314 fixedly mounted inside the rotating plate 313 to rotate, so that the rotating plate 313 rotates, the bottom rod fixedly mounted at the bottom end of the rotating plate 313 rotates on the inner wall of the annular hole, under the cooperation of the bottom rod and the second circular groove 9, the ball 7 is driven to rotate, the threaded plate 213 is driven to rotate under the fixed connection of the connecting post 214 through the rotating fixed ring 215, so that the threaded plate 213 moves upwards on the inner wall of the threaded sleeve 212, so as to drive the valve rod 311 to rise, so that the gear 315 and the toothed ring 314 are not meshed, the bottom end of the valve rod 311 is not positioned inside the first circular groove 8 any more, so that the valve rod 311 can be taken out, then the second screw rod 6 is not fixed with the limiting concave fixed block 211, the concave fixed block 211 can be removed, the second screw rod 313 can be removed, the first circular groove 5 can be removed, and then the valve body 1 can be removed from the inner side of the valve body 1, and the second circular groove 1 can be removed, and the valve body 1 can not be removed, and then the valve body 1 can be removed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Make things convenient for dismouting spheroid structure, including first valve body (1), its characterized in that: the utility model discloses a valve body, including first valve body (1), fixed establishment (21) are provided with at first valve body (1) top, fixed establishment (21) include spill fixed block (211), spill fixed block (211) top fixed mounting has screw sleeve (212), screw sleeve (212) inside threaded connection has screw plate (213), screw plate (213) top fixed mounting has spliced pole (214), spliced pole (214) top fixed mounting has solid fixed ring (215).
2. The ball structure of claim 1, wherein: the utility model discloses a valve body, including valve body (1), valve body (311) are provided with rotary mechanism (31), rotary mechanism (31) include valve rod (311), valve rod (311) are connected at screw thread board (213) top and are extended from top to bottom through the bearing rotation, valve rod (311) top extension end fixed mounting has round handle (312), valve rod (311) bottom extension end runs through spill fixed block (211), valve rod (311) run through the fixed cover of end outer wall and are equipped with gear (315), spill fixed block (211) notch department rotation is connected with rotor plate (313), rotor plate (313) internally mounted has toothed ring (314), gear (315) and toothed ring (314) are the meshing, rotor plate (313) bottom fixed mounting has the sill bar, first valve body (1) top is provided with the annular hole, annular hole and sill bar looks adaptation.
3. The ball structure of claim 1, wherein: the left side of first valve body (1) is provided with second valve body (4), second valve body (4) top and bottom are provided with first screw rod (5), first screw rod (5) screw thread runs through to inside first valve body (1).
4. The ball structure of claim 1, wherein: the two sides of the inner wall of the concave fixed block (211) are connected with second screws (6) in a threaded mode, and the second screws (6) penetrate through the first valve body (1) in a threaded mode.
5. The ball structure of claim 1, wherein: the novel valve is characterized in that a ball body (7) is arranged in the first valve body (1), and a first circular groove (8) and a second circular groove (9) are fixedly arranged at the top of the ball body (7).
6. The ball structure of claim 2, wherein: the bottom end of the valve rod (311) is rotationally connected to the inner wall of the first circular groove (8), and the bottom rod is inserted into the inner wall of the second circular groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322114347.6U CN220435488U (en) | 2023-08-08 | 2023-08-08 | Convenient-to-disassemble sphere structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322114347.6U CN220435488U (en) | 2023-08-08 | 2023-08-08 | Convenient-to-disassemble sphere structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220435488U true CN220435488U (en) | 2024-02-02 |
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ID=89704080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322114347.6U Active CN220435488U (en) | 2023-08-08 | 2023-08-08 | Convenient-to-disassemble sphere structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220435488U (en) |
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2023
- 2023-08-08 CN CN202322114347.6U patent/CN220435488U/en active Active
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