CN216200738U - Valve with quick opening and closing and flow adjusting functions - Google Patents
Valve with quick opening and closing and flow adjusting functions Download PDFInfo
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- CN216200738U CN216200738U CN202122150046.XU CN202122150046U CN216200738U CN 216200738 U CN216200738 U CN 216200738U CN 202122150046 U CN202122150046 U CN 202122150046U CN 216200738 U CN216200738 U CN 216200738U
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Abstract
The utility model discloses a valve with quick opening and closing and flow regulating functions, which comprises: a valve body having a first inlet and a first outlet; the ball body is movably arranged in the valve body, the ball body is matched with the valve body in an opening and closing mode, a through hole is formed in the ball body, and the through hole is respectively communicated with the first inlet and the first outlet; the first control assembly is arranged on one side of the valve body, extends into the ball body and is matched with the through hole in a sealing manner; and the first control assembly is arranged on the other side of the valve body and is in transmission connection with the ball body. The utility model greatly reduces the production cost and shortens the structural length of the combined control system, thereby reducing the loss of fluid flow and being more convenient to install.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to a valve with functions of quick opening and closing and flow regulation.
Background
The water collecting and distributing device comprises a water distributor main pipe, a water collector main pipe, a control valve, an exhaust valve, a plug and the like. In order to improve the working reliability and the maintenance convenience, a ball valve is additionally arranged on the water distributing and collecting device at present, so that the on-off of management is realized.
Before running water passes through the water separator system, the ball valve controls water flow to circulate or cut off by utilizing the quick opening and closing function of the ball valve, the automatic temperature control valve controls water flow by utilizing the adjusting function of the automatic temperature control valve, and the combination realizes the control of the water flow of a subsequent water separator system.
In summary, the existing combined control system has the problems of overlong structure, difficulty in installation, easiness in leakage and higher cost.
Disclosure of Invention
Aiming at the problems of the existing combined control system, the valve with the functions of quick opening and closing and flow regulation is provided, the production cost is greatly reduced, the structural length of the combined control system is shortened, the loss of fluid flow is reduced, and the valve is more convenient to install.
The specific technical scheme is as follows:
a valve having quick-open and close and flow regulation functions, comprising:
a valve body having a first inlet and a first outlet;
the ball body is movably arranged in the valve body, the ball body is matched with the valve body in an opening and closing mode, a through hole is formed in the ball body, and the through hole is respectively communicated with the first inlet and the first outlet;
the first control assembly is arranged on one side of the valve body, extends into the ball body and is matched with the through hole in a sealing manner;
and the first control assembly is arranged on the other side of the valve body and is in transmission connection with the ball body.
The valve with the functions of quick opening and closing and flow regulation is characterized in that the ball body is provided with a second inlet and a second outlet, and the through port is respectively communicated with the second inlet and the second outlet;
when the ball body and the valve body are opened, the first inlet is communicated with the second inlet, and the second outlet is communicated with the first outlet;
when the ball body and the valve body are closed, the first inlet and the first outlet are respectively matched with the ball body in a plugging way.
The above valve with quick opening and closing and flow rate adjusting functions, wherein the orientation of the second inlet and the second outlet is a first direction, the orientation of the through opening is a second direction, and the first direction is perpendicular to the second direction.
The valve with the functions of quick opening and closing and flow regulation is characterized in that a first space, a second space and a separation barrier for separating the first space from the second space are arranged in the ball body, the through hole is formed in the separation barrier, the second inlet, the first space, the through hole, the second space and the second outlet are communicated in sequence, and the first control assembly extends into the second space.
The valve with quick opening and closing and flow regulating functions comprises the following components:
a bonnet mounted to one side of the valve body;
the limiting assembly is arranged in the valve cap;
one end of the first valve rod penetrates through the valve cap and the limiting assembly, and the first valve rod is in limiting fit with the limiting assembly along the length direction of the first valve rod;
the valve clack is arranged on one end of the first valve rod, and the valve clack is matched with the through hole in a sealing mode.
The above valve with quick opening and closing and flow regulating functions, wherein the first control assembly further comprises:
a shroud connected with the bonnet;
and the sealing element is connected with the valve clack through a retaining ring and is in sealing fit with the through hole.
The above-mentioned valve with quick start-stop and flow control function, wherein, spacing subassembly includes:
the valve frame is arranged in the valve cap, and the first valve rod penetrates through the valve cap and the valve frame;
the middle part of the first valve rod is provided with a clamping groove, the blocking ring is arranged at the clamping groove and is positioned in the valve frame, and the blocking ring is in limit fit with one end of the valve frame;
the two clamp springs are respectively arranged on the first valve rod and are both positioned in the valve frame;
and the spring is sleeved on the first valve rod, and two ends of the spring are respectively abutted against the two clamp springs.
The above valve with quick opening and closing and flow regulating functions, wherein the first control assembly further comprises: and the electric controller is in transmission connection with the first valve rod.
The valve with quick opening and closing and flow regulating functions comprises the following components:
one end of the second valve rod penetrates through the other end of the valve body and is connected with the ball body;
a handle mounted on the other end of the second valve stem.
The valve with the functions of quick opening and closing and flow regulation is characterized in that a blocking table is arranged on the other side of the valve body, and the handle is in limit fit with the blocking table.
Compared with the prior art, the technical scheme has the positive effects that:
according to the utility model, on the basis of the ball valve, the structures of the ball body and the valve body are changed, and the first control assembly is additionally arranged on the ball valve, so that the ball valve is additionally provided with a flow regulation function on the premise of ensuring the quick opening and closing function of the ball valve, the functions of the ball valve and the stop valve are integrated, the production cost is greatly reduced, the structural length of a combined control system is shortened, the loss of fluid flow is reduced, and the installation is more convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a valve with quick opening and closing and flow regulation functions according to the present invention;
FIG. 2 is a cross-sectional view of the overall structure of a valve with quick opening and closing and flow regulating functions according to the present invention;
FIG. 3 is an enlarged view at A of FIG. 2 of a valve having quick opening and closing and flow regulating features in accordance with the present invention;
FIG. 4 is an enlarged view of the valve of the present invention at B of FIG. 2 with quick opening and closing and flow regulation;
FIG. 5 is a cross-sectional view of the overall structure of a valve with quick opening and closing and flow regulating functions according to the present invention;
in the drawings: 1. a valve body; 2. a sphere; 3. a first control assembly; 4. a second control assembly; 5. a first inlet; 6. a first outlet; 7. a port; 8. a second inlet; 9. a second outlet; 10. separating the gear; 11. a first space; 12. a second space; 31. a bonnet; 32. a limiting component; 33. a first valve stem; 34. a valve flap; 35. a shield; 36. a seal member; 37. a retaining ring; 38. a valve frame; 39. a baffle ring; 40. a clamp spring; 41. a spring; 42. a card slot; 43. a second valve stem; 44. a handle; 45. blocking the platform; 46. a frame body; 47. a frame ring; 51. a valve body; 52. a valve cover; 53. a loose joint; 54. a valve seat; 55. a raised neck; 56. and (5) sealing rings.
Detailed Description
The utility model is further described with reference to the following drawings and specific examples, which are not intended to be limiting.
Fig. 1 is a schematic view showing an overall structure of a valve having quick opening and closing and flow rate adjusting functions according to the present invention, fig. 2 is a sectional view showing an overall structure of a valve having quick opening and closing and flow rate adjusting functions according to the present invention, fig. 3 is an enlarged view of a valve having quick opening and closing and flow rate adjusting functions of the present invention at a position a in fig. 2, fig. 4 is an enlarged view of a valve having quick opening and closing and flow rate adjusting functions at a position B in fig. 2, fig. 5 is a sectional view showing an overall structure of a valve having quick opening and closing and flow rate adjusting functions according to the present invention, as shown in fig. 1 to 5, showing a valve having quick opening and closing and flow rate adjusting functions according to a preferred embodiment, including: valve body 1, spheroid 2, first control assembly 3 and second control assembly 4, first import 5 and first export 6 have on the valve body 1, 2 activities of spheroid are located in the valve body 1, spheroid 2 opens and close the cooperation with valve body 1, have opening 7 in the spheroid 2, opening 7 is used for respectively with first import 5, first export 6 is linked together, one side of valve body 1 is located to first control assembly 3, and stretch into in spheroid 2, and with the cooperation of 7 shutoff of opening, the opposite side of valve body 1 is located to first control assembly 3, and be connected with 2 transmissions of spheroid.
Further, as a preferred embodiment, the ball 2 has a second inlet 8 and a second outlet 9, and the port 7 is connected to the second inlet 8 and the second outlet 9, respectively.
Further, as a preferred embodiment, when the ball 2 and the valve body 1 are opened, the first inlet 5 is communicated with the second inlet 8, and the second outlet 9 is communicated with the first outlet 6.
Further, as a preferred embodiment, when the ball 2 and the valve body 1 are closed, the first inlet 5 and the first outlet 9 are respectively in sealing fit with the ball 2.
Further, as a preferred embodiment, the second inlet 8 and the second outlet 9 are oriented in a first direction and the through opening 7 is oriented in a second direction, the first direction being perpendicular to the second direction.
Further, as a preferred embodiment, the ball 2 has a first space 11, a second space 12 and a partition 10 for separating the first space 11 from the second space 12, the partition 10 is provided with a through opening 7, the second inlet 8, the first space 11, the through opening 7, the second space 12 and the second outlet 9 are sequentially communicated, and the first control assembly 3 extends into the second space 12.
On the basis of the ball valve, the structure of the ball body 2 and the structure of the valve body 1 are changed, and the first control assembly 3 is additionally arranged on the ball valve, so that the ball valve is additionally provided with a flow regulation function on the premise of ensuring the quick opening and closing function of the ball valve, the functions of a ball valve stop valve are combined into a whole, the production cost is greatly reduced, the structural length of a combined control system is shortened, the flowing loss of fluid is reduced, and the combined control system is more convenient to install.
The above are merely preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.
The present invention also has the following embodiments in addition to the above:
in a further embodiment of the present invention, with continued reference to fig. 1 to 5, the first control assembly 3 includes: valve cap 31, spacing subassembly 32, first valve rod 33 and valve clack 34, valve cap 31 installs in one side of valve body 1, and in spacing subassembly 32 located valve cap 31, the one end of first valve rod 33 run through valve cap 31 and spacing subassembly 32, first valve rod 33 and spacing subassembly 32 along its length direction spacing cooperation, valve clack 34 locate on one end of first valve rod 33, valve clack 34 and the shutoff cooperation of opening 7.
In a further embodiment of the utility model, the first control assembly 3 further comprises: a shield 35 and a seal 36, the shield 35 being connected to the bonnet 31, the seal 36 being connected to the flap 34 by a retaining ring 37, the seal 36 being in sealing engagement with the port 7.
Preferably, the seal 36 is a gasket.
In a further embodiment of the present invention, the position limiting assembly 32 comprises: the valve frame 38, keep off the ring 39, two jump rings 40 and spring 41, the valve frame 38 is located in the valve cap 31, first valve rod 33 runs through valve cap 31 and valve frame 38, the middle part of first valve rod 33 has draw-in groove 42, keep off the ring 39 and locate draw-in groove 42, and be located the valve frame 38, keep off the spacing cooperation of ring 39 and the one end of valve frame 38, two jump rings 40 are located respectively on first valve rod 33, and all be located the valve frame 38, spring 41 overlaps and locates on first valve rod 33, the both ends of spring 41 offset with two jump rings 40 respectively.
In a further embodiment of the utility model, the first control assembly 3 further comprises: an electric controller (not shown) is drivingly connected to the first valve stem 33.
In a further embodiment of the utility model, the second control assembly 4 comprises: a second valve rod 43 and a handle 44, wherein one end of the second valve rod 43 penetrates the other end of the valve body 1 and is connected with the ball 2, and the handle 44 is arranged on the other end of the second valve rod 43.
In a further embodiment of the present invention, a stop 45 is provided on the other side of the valve body 1, and the handle 44 is in limit fit with the stop 45.
Preferably, the valve body 1 comprises a valve body 51 and a valve cover 52 which are in threaded connection with each other, the valve body 51 and the valve cover 52 are provided with a first inlet 5 and a first outlet 6, and the first inlet 5 and the first outlet 6 are both provided with a movable joint 53.
Preferably, the first control assembly 3 and the second control assembly 4 are respectively disposed on two sides of the valve body 51, and the ball 2 is movably disposed between the valve body 51 and the valve cover 52.
Preferably, the ball 2 is provided with valve seats 54 on both sides.
Preferably, the valve body 51 has two protruding necks 55 on two sides, and the first control assembly 3 and the second control assembly 4 are respectively disposed on the two protruding necks 55.
Preferably, at least one sealing ring 56 is arranged between the bonnet 31 and the convex neck 55, between the first valve rod 33 and the bonnet 31, between the first valve rod 33 and the valve frame 38, and between the second valve rod 43 and the convex neck 55, so that the sealing performance of the valve is improved, and the safety is higher.
Preferably, the first inlet 5 and the first outlet 6 facilitate the connection of the valve body 1 to external equipment conduits.
Preferably, the bonnet 31 is threadably engaged with the collar 55.
Preferably, the two collars 55 are coaxially disposed.
Preferably, the edge of the convex neck 55 at the other side of the valve body 1 is provided with a stop 45 which can freely open and close and rotate towards the direction of the first outlet 6, so that the function of the handle 44 can be conveniently embodied.
Preferably, the ball 2 can rotate in the valve body 1 to seal or communicate the first inlet 5 and the first outlet 6 of the valve body 1, so as to realize the closing and opening of the valve.
Preferably, the valve frame 38 includes a frame body 46 threadedly coupled with the bonnet 31 and a frame ring 47 disposed between the frame body 46 and the bonnet 31.
Preferably, the electric controller (or other control element) controls the opening of the flap 34 to the port 7 by applying a force to the other end of the first stem 33 toward the valve body 1, during which the spring 41 is compressed and contracted, and a reaction force to the shield 35 is applied to the first stem 33 through the stopper ring 39, thereby functioning to adjust the opening.
Preferably, the handle 44 is rotated to rotate the ball 2, thereby opening and closing the ball valve.
Preferably, the plastic shield 35 contacts the other end of the first valve stem 33, which provides a more aesthetic valve and better safety.
The valve has the functions of a ball valve and a temperature control valve, reduces the installation difficulty, increases the product performance and greatly saves the cost.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (10)
1. A valve having quick opening and closing and flow regulating functions, comprising:
a valve body having a first inlet and a first outlet;
the ball body is movably arranged in the valve body, the ball body is matched with the valve body in an opening and closing mode, a through hole is formed in the ball body, and the through hole is respectively communicated with the first inlet and the first outlet;
the first control assembly is arranged on one side of the valve body, extends into the ball body and is matched with the through hole in a sealing manner;
and the first control assembly is arranged on the other side of the valve body and is in transmission connection with the ball body.
2. The valve with quick opening and closing and flow regulating functions as claimed in claim 1, wherein the ball has a second inlet and a second outlet, and the ports are respectively communicated with the second inlet and the second outlet;
when the ball body and the valve body are opened, the first inlet is communicated with the second inlet, and the second outlet is communicated with the first outlet;
when the ball body and the valve body are closed, the first inlet and the first outlet are respectively matched with the ball body in a plugging way.
3. The valve with quick opening and closing and flow regulating functions as claimed in claim 2, wherein the second inlet and the second outlet are oriented in a first direction, the port is oriented in a second direction, and the first direction is perpendicular to the second direction.
4. The valve with the functions of quick opening and closing and flow rate regulation according to claim 2, wherein a first space, a second space and a partition for separating the first space from the second space are arranged in the ball body, the through hole is formed in the partition, the second inlet, the first space, the through hole, the second space and the second outlet are sequentially communicated, and the first control assembly extends into the second space.
5. The valve with rapid opening and closing and flow regulating functions of claim 1, wherein the first control assembly comprises:
a bonnet mounted to one side of the valve body;
the limiting assembly is arranged in the valve cap;
one end of the first valve rod penetrates through the valve cap and the limiting assembly, and the first valve rod is in limiting fit with the limiting assembly along the length direction of the first valve rod;
the valve clack is arranged on one end of the first valve rod, and the valve clack is matched with the through hole in a sealing mode.
6. The valve with rapid opening and closing and flow regulating functions of claim 5, wherein the first control assembly further comprises:
a shroud connected with the bonnet;
and the sealing element is connected with the valve clack through a retaining ring and is in sealing fit with the through hole.
7. The valve with quick opening and closing and flow regulating functions as claimed in claim 5, wherein the limiting assembly comprises:
the valve frame is arranged in the valve cap, and the first valve rod penetrates through the valve cap and the valve frame;
the middle part of the first valve rod is provided with a clamping groove, the blocking ring is arranged at the clamping groove and is positioned in the valve frame, and the blocking ring is in limit fit with one end of the valve frame;
the two clamp springs are respectively arranged on the first valve rod and are both positioned in the valve frame;
and the spring is sleeved on the first valve rod, and two ends of the spring are respectively abutted against the two clamp springs.
8. The valve with rapid opening and closing and flow regulating functions of claim 5, wherein the first control assembly further comprises: and the electric controller is in transmission connection with the first valve rod.
9. The valve with rapid opening and closing and flow regulating functions of claim 1, wherein the second control assembly comprises:
one end of the second valve rod penetrates through the other end of the valve body and is connected with the ball body;
a handle mounted on the other end of the second valve stem.
10. The valve with quick opening and closing and flow regulating functions as claimed in claim 9, wherein a stop is provided on the other side of the valve body, and the handle is in limit fit with the stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122150046.XU CN216200738U (en) | 2021-09-07 | 2021-09-07 | Valve with quick opening and closing and flow adjusting functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122150046.XU CN216200738U (en) | 2021-09-07 | 2021-09-07 | Valve with quick opening and closing and flow adjusting functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216200738U true CN216200738U (en) | 2022-04-05 |
Family
ID=80918337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122150046.XU Active CN216200738U (en) | 2021-09-07 | 2021-09-07 | Valve with quick opening and closing and flow adjusting functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216200738U (en) |
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2021
- 2021-09-07 CN CN202122150046.XU patent/CN216200738U/en active Active
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