CN216346379U - Valve internal flow adjusting device for heating household - Google Patents
Valve internal flow adjusting device for heating household Download PDFInfo
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- CN216346379U CN216346379U CN202122540625.5U CN202122540625U CN216346379U CN 216346379 U CN216346379 U CN 216346379U CN 202122540625 U CN202122540625 U CN 202122540625U CN 216346379 U CN216346379 U CN 216346379U
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Abstract
The utility model relates to an internal flow regulating device of a heat supply household valve, which belongs to the technical field of flow regulating valves and comprises a main body, wherein a first pipeline is fixedly arranged on the surface of one side of the main body, a second pipeline is fixedly arranged on the surface of one side of the main body, a fixing piece is fixedly arranged at the top end of the main body, a first gear is rotatably arranged on the surface of one side of the fixing piece, a fixing plate is fixedly arranged on the surface of one side of the main body, a motor is fixedly arranged on the surface of one side of the fixing plate, a rotating shaft is fixedly arranged on the surface of one side of the first gear, a first fan blade is fixedly arranged at one end of the rotating shaft, and a second fan blade is fixedly arranged at the bottom of the inner side of the main body. The utility model has the advantages of simple structure, convenient operation, no need of manual control of personnel and accurate adjustment.
Description
Technical Field
The utility model relates to the technical field of flow regulating valves, in particular to an internal flow regulating device of a household valve for a heating user.
Background
The flow control valve is mainly adopted for controlling the flow of fluids such as fuel gas, fuel oil, household heat supply and the like in the current market.
The existing flow regulating valves are manually controlled, when the flow of fluid needs to be regulated, an operator needs to rotate a valve rod of the flow regulating valve by hand to regulate the valve opening degree of the flow regulating valve, the whole operation is difficult, the operation is not convenient and fast enough, the regulating range is not precise enough, and when the pressure inside the whole body is large, the condition of pipeline breakage is easy to occur, so that the flow regulating device inside the heat supply household valve is provided.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides the internal flow regulating device of the valve for the heating household, which has the advantage of conveniently regulating the flow.
The technical scheme of the utility model is as follows:
the utility model provides a heat supply household is with inside flow control device of valve, includes the main part, one side fixed surface of main part installs pipeline one, one side fixed surface of main part installs pipeline two, the top fixed mounting of main part has the mounting, one side fixed surface of mounting rotates and installs gear one, one side fixed surface of main part installs the fixed plate, one side fixed surface of fixed plate installs the motor, one side fixed surface of gear one installs the pivot, the one end fixed mounting of pivot has flabellum one, the inboard bottom fixed mounting of main part has flabellum two.
The working principle of the technical scheme is as follows:
through connecting pipeline two and pipeline respectively in the pipeline both ends of waiting to install, make its whole constitution connectivity, through control motor, make the motor drive gear two and rotate, under the effect of gear one and gear two intermeshing, gear two drives gear one and rotates, make gear one drive the pivot and rotate, the pivot drives flabellum one thereupon and rotates, make to form the contained angle between flabellum one and the flabellum two, can realize the control to the flow size through the size of control contained angle, through the relief valve that sets up, when inside pressure is great, pressure drives the end cap and slides regulation in the relief valve, make the end cap slide to relief valve one end, when sliding to the valve opening position, can release inside pressure, make inside pressure reduce, avoid inside pressure to cause the pipeline to break excessively.
In a further technical scheme, the equal threaded connection of one side surface of pipeline one and pipeline two has the bolt, the bolt on pipeline one and the pipeline two is equallyd divide and is equipped with six respectively, be symmetrical structure threaded connection between the bolt and pipeline one and pipeline two one side surface.
Through a plurality of bolts that set up for pipeline one and pipeline two with when treating the connecting tube and being connected, can connect inseparabler, avoid the leakproofness not good, cause the leakage.
In a further technical scheme, a communication structure is formed between the first pipeline and the second pipeline through the main body.
The first pipeline and the second pipeline form a communication structure through an internal vacuum structure of the main body.
In a further technical scheme, the output end of the motor is rotatably provided with a second gear, the second gear passes through the electric mechanism to form a rotating structure, and the first gear and the second gear are meshed with each other.
Through the control motor, the motor drives the second gear to rotate, so that the first gear meshed with the second gear rotates, and a synchronous rotating structure is formed between the first gear and the second gear.
In a further technical scheme, the first gear forms a rotating structure through a motor, the rotating shaft extends to the inside of the main body and is connected with the second fan blade in a rotating mode, the rotating shaft forms the rotating structure through the motor, and the first fan blade forms the rotating structure through the motor.
The first gear can be driven to rotate through the arranged motor, so that the first gear drives the rotating shaft to rotate, the rotating shaft drives the first fan blade to rotate, an included angle can be formed between the first fan blade and the second fan blade, and the control of the motor on the flow is realized.
In a further technical scheme, the size of the first fan blade corresponds to the size of the second fan blade, and the sizes of the first fan blade and the second fan blade correspond to the inner diameter of the second pipeline.
The size of the first fan blade is corresponding to that of the second fan blade, and the size of the first fan blade is corresponding to that of the inner diameter of the second pipeline, so that an included angle formed between the first fan blade and the second fan blade can be used for controlling the size of an opening of the second pipeline, and the flow is controlled.
In a further technical scheme, a pressure release valve is fixedly mounted on one side surface of the main body, a valve hole is formed in one side surface of the pressure release valve, a spring is fixedly mounted on the inner side surface of the pressure release valve, a plug is fixedly mounted at one end of the spring, and the size of the plug corresponds to the inner diameter of the pressure release valve.
Through the spring that sets up for the end cap slides in the relief valve and adjusts under the effect of spring, thereby realizes when inside pressure is great, and the end cap can slide adjusting, and when slide adjusting to the position of valve opening, the valve opening can carry out the pressure release to inside pressure, thereby avoids inside pressure great to cause the pipeline to break.
The utility model has the beneficial effects that:
1. the connection between the whole body and the pipeline is tighter through the arranged bolts, the flow is controlled through the arranged motor, the control on the flow is simple and convenient, and the pipeline fracture caused by large internal pressure can be avoided through the arranged pressure release valve;
2. through the arrangement of the plurality of bolts, when the pipeline I and the pipeline II are connected with the pipeline to be connected, the connection can be tighter, and the leakage caused by poor sealing performance is avoided;
3. a communication structure is formed between the first pipeline and the second pipeline through an internal vacuum structure of the main body;
4. the motor drives the gear II to rotate by controlling the motor, so that the gear I meshed with the gear II rotates, and a synchronous rotating structure is formed between the gear I and the gear II;
5. the first gear can be driven to rotate through the arranged motor, so that the first gear drives the rotating shaft to rotate, the rotating shaft drives the first fan blade to rotate, an included angle can be formed between the first fan blade and the second fan blade, and the control of the motor on the flow is realized;
6. the size of the first fan blade corresponds to that of the second fan blade, and the size of the first fan blade corresponds to that of the inner diameter of the second pipeline, so that an included angle formed between the first fan blade and the second fan blade can be used for controlling the size of an opening of the second pipeline, and the flow is controlled;
7. through the spring that sets up for the end cap slides in the relief valve and adjusts under the effect of spring, thereby realizes when inside pressure is great, and the end cap can slide adjusting, and when slide adjusting to the position of valve opening, the valve opening can carry out the pressure release to inside pressure, thereby avoids inside pressure great to cause the pipeline to break.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a front view of an embodiment of the present invention;
FIG. 3 is a side view of an embodiment of the present invention;
FIG. 4 is a schematic view of the overall structure of a cross section of an embodiment of the present invention;
fig. 5 is a schematic cross-sectional structure of an embodiment of the present invention.
Description of reference numerals:
1. a main body; 2. a first pipeline; 3. a second pipeline; 4. a bolt; 5. a fixing member; 6. a first gear; 7. a fixing plate; 8. a motor; 9. a second gear; 10. a rotating shaft; 11. a first fan blade; 12. a second fan blade; 13. a pressure relief valve; 14. a valve bore; 15. a spring; 16. and (7) a plug.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example (b):
as shown in fig. 1 to 5, an internal flow regulating device of a valve for a heating user comprises a main body 1, a first pipeline 2 is fixedly installed on one side surface of the main body 1, a second pipeline 3 is fixedly installed on one side surface of the main body 1, a fixing part 5 is fixedly installed at the top end of the main body 1, a first gear 6 is rotatably installed on one side surface of the fixing part 5, a fixing plate 7 is fixedly installed on one side surface of the main body 1, a motor 8 is fixedly installed on one side surface of the fixing plate 7, a rotating shaft 10 is fixedly installed on one side surface of the first gear 6, a first fan blade 11 is fixedly installed at one end of the rotating shaft 10, and a second fan blade 12 is fixedly installed at the bottom of the inner side of the main body 1.
The working principle of the technical scheme is as follows:
the first pipeline 2 and the second pipeline 3 are respectively connected with two ends of the pipeline to be installed to form a communication structure integrally, the motor 8 is controlled to drive the second gear 9 to rotate, under the mutual meshing action of the first gear 6 and the second gear 9, the second gear 9 drives the first gear 6 to rotate, so that the first gear 6 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the first fan blade 11 to rotate, so that an included angle is formed between the first fan blade 11 and the second fan blade 12, the flow can be controlled by controlling the included angle, and by arranging the pressure relief valve 13, when the internal pressure is higher, the pressure drives the plug 16 to slide and adjust in the pressure release valve 13, so that the plug 16 slides towards one end of the pressure release valve 13, when the valve hole 14 is slid to, the internal pressure can be released, so that the internal pressure is reduced, and the pipeline rupture caused by overlarge internal pressure is avoided.
In another embodiment, as shown in fig. 1 to 5, bolts 4 are screwed to one side surfaces of the first pipe 2 and the second pipe 3, six bolts 4 are respectively arranged on the first pipe 2 and the second pipe 3, and the bolts 4 are screwed to one side surfaces of the first pipe 2 and the second pipe 3 in a symmetrical structure.
Through a plurality of bolts 4 that set up for pipeline 2 and pipeline two 3 with treat when connecting the pipeline, can connect inseparabler, avoid the leakproofness not good, cause the leakage.
In another embodiment, as shown in fig. 1-5, a communication structure is formed between the first pipe 2 and the second pipe 3 through the main body 1.
The first pipeline 2 and the second pipeline 3 form a communication structure through an internal vacuum structure of the main body 1.
In another embodiment, as shown in fig. 1-5, the output end of the motor 8 is rotatably mounted with a second gear 9, the second gear 9 forms a rotating structure through the motor 8, and the first gear 6 and the second gear 9 are engaged with each other.
By controlling the motor 8, the motor 8 drives the second gear 9 to rotate, so that the first gear 6 meshed with the second gear 9 rotates, and a synchronous rotating structure is formed between the first gear 6 and the second gear 9.
In another embodiment, as shown in fig. 1-5, the first gear 6 forms a rotating structure through the motor 8, the rotating shaft 10 extends into the main body 1 and is rotatably connected with the second fan blade 12, the rotating shaft 10 forms a rotating structure through the motor 8, and the first fan blade 11 forms a rotating structure through the motor 8.
The motor 8 can drive the first gear 6 to rotate, the first gear 6 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the first fan blade 11 to rotate, an included angle can be formed between the first fan blade 11 and the second fan blade 12, and therefore the control of the motor 8 on the flow is achieved.
In another embodiment, as shown in fig. 1-5, the size of blade one 11 corresponds to the size of blade two 12, and the size of blade one 11 and blade two 12 corresponds to the inner diameter of duct two 3.
The sizes of the first fan blades 11 and the second fan blades 12 are corresponding to each other, and the sizes of the first fan blades 11 and the second fan blades 12 are corresponding to the size of the inner diameter of the second pipeline 3, so that the included angle formed between the first fan blades 11 and the second fan blades 12 can be used for controlling the size of the opening of the second pipeline 3, and the flow control is achieved.
In another embodiment, as shown in fig. 1 to 5, a pressure relief valve 13 is fixedly mounted on one side surface of the main body 1, a valve hole 14 is formed in one side surface of the pressure relief valve 13, a spring 15 is fixedly mounted on an inner side surface of the pressure relief valve 13, a plug 16 is fixedly mounted at one end of the spring 15, and the size of the plug 16 corresponds to the inner diameter size of the pressure relief valve 13.
Through the spring 15 that sets up for end cap 16 slides in relief valve 13 under spring 15's effect and adjusts, thereby realizes when inside pressure is great, and end cap 16 can slide adjusting, and when slide adjusting to the position of valve opening 14, valve opening 14 can carry out the pressure release to inside pressure, thereby avoids inside pressure great to cause the pipeline to break.
The above examples only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (7)
1. A household heating valve internal flow adjusting device comprises a main body (1), and is characterized in that: one side fixed surface of main part (1) installs pipeline one (2), one side fixed surface of main part (1) installs pipeline two (3), the top fixed mounting of main part (1) has mounting (5), one side fixed surface of mounting (5) rotates and installs gear one (6), one side fixed surface of main part (1) installs fixed plate (7), one side fixed surface of fixed plate (7) installs motor (8), one side fixed surface of gear one (6) installs pivot (10), the one end fixed mounting of pivot (10) has fan blade one (11), the inboard bottom fixed mounting of main part (1) has fan blade two (12).
2. The internal flow rate regulating device of a heating household valve according to claim 1, characterized in that: equal threaded connection in a side surface of pipeline (2) and pipeline two (3) has bolt (4), bolt (4) on pipeline (2) and pipeline two (3) are equallyd divide and are equipped with six respectively, be symmetrical structure threaded connection between bolt (4) and pipeline one (2) and a side surface of pipeline two (3).
3. The internal flow rate regulating device of a heating household valve according to claim 1, characterized in that: and the first pipeline (2) and the second pipeline (3) form a communication structure through the main body (1).
4. The internal flow rate regulating device of a heating household valve according to claim 1, characterized in that: the output end of the motor (8) is rotatably provided with a second gear (9), the second gear (9) forms a rotating structure through the motor (8), and the first gear (6) and the second gear (9) are meshed with each other.
5. The internal flow rate regulating device of a heating household valve according to claim 1, characterized in that: gear (6) constitute revolution mechanic through motor (8), pivot (10) extend to the inside of main part (1) and constitute with flabellum two (12) and rotate and be connected, pivot (10) constitute revolution mechanic through motor (8), flabellum one (11) constitute revolution mechanic through motor (8).
6. The internal flow rate regulating device of a heating household valve according to claim 1, characterized in that: the size of the first fan blade (11) corresponds to the size of the second fan blade (12), and the sizes of the first fan blade (11) and the second fan blade (12) correspond to the inner diameter of the second pipeline (3).
7. The internal flow rate regulating device of a heating household valve according to claim 1, characterized in that: the utility model discloses a pressure relief valve, including main part (1), valve hole (14) have been seted up to one side fixed surface of main part (1) has relief valve (13), valve hole (14) have been seted up to one side surface of relief valve (13), the inboard fixed surface of relief valve (13) installs spring (15), the one end fixed mounting of spring (15) has end cap (16), the size of end cap (16) corresponds with the internal diameter size of relief valve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540625.5U CN216346379U (en) | 2021-10-21 | 2021-10-21 | Valve internal flow adjusting device for heating household |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540625.5U CN216346379U (en) | 2021-10-21 | 2021-10-21 | Valve internal flow adjusting device for heating household |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216346379U true CN216346379U (en) | 2022-04-19 |
Family
ID=81178373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122540625.5U Active CN216346379U (en) | 2021-10-21 | 2021-10-21 | Valve internal flow adjusting device for heating household |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216346379U (en) |
-
2021
- 2021-10-21 CN CN202122540625.5U patent/CN216346379U/en active Active
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