CN209762308U - Novel remote control electric ball valve - Google Patents
Novel remote control electric ball valve Download PDFInfo
- Publication number
- CN209762308U CN209762308U CN201920151728.2U CN201920151728U CN209762308U CN 209762308 U CN209762308 U CN 209762308U CN 201920151728 U CN201920151728 U CN 201920151728U CN 209762308 U CN209762308 U CN 209762308U
- Authority
- CN
- China
- Prior art keywords
- box body
- valve
- motor
- protruding
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims description 30
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 5
- 206010044565 Tremor Diseases 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 210000004907 gland Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
- Taps Or Cocks (AREA)
Abstract
The utility model provides a novel remote control electric ball valve, this technical scheme carry out innovative design to motor bearing structure on keeping the basically unchangeable basis of mechanism that dams in the valve body. Particularly, the utility model utilizes the support column to arrange the box body above the valve body, the support column can be connected with the box body and the valve body in a welding mode, and the box body, the support column and the valve body can also be designed into an integrated metal structure, thereby ensuring the stability; on this basis, the utility model discloses set up annular protruding platform inside the box body, utilize annular protruding platform with motor and box body inner wall fixed connection on the one hand, on the other hand utilizes the dead lever with motor and box body inner wall fixed connection, acts on through above-mentioned two aspects, can effectively guarantee the firm between motor and box body. Use the utility model discloses, can effectively ensure motor bearing structure's stability, avoid influencing the problem of drive accuracy because of bearing structure shakiness.
Description
Technical Field
The utility model relates to an electric valve technical field, concretely relates to novel remote control electric ball valve.
Background
An electric valve is a type of valve that uses an electric actuator to drive a shut-off mechanism, thereby performing a disconnecting or connecting action on a pipeline, and generally comprises an electric actuator and a valve body. Generally, the upper half is an electric actuator and the lower half is a valve. The electric valve is suitable for simulation action and pressure test before installation. Compared with the conventional valve, the electric valve has good effect on liquid media and large-diameter gas, is not influenced by climate and pressure of air pressure; the disadvantages are mainly reflected in high cost and poor stability. Different from the manual operation mode of a conventional valve, in the electric valve, the electric actuator needs to use the valve body or a pipeline where the valve body is located as a supporting point to apply force to a closure mechanism (such as a valve plate or a ball core) in the valve, and in the long-time use process, the stability of connection between the electric actuator and the supporting point may be reduced, and at the moment, the driving effect on the closure mechanism is directly influenced, so that the opening and closing effect of the valve is influenced.
Disclosure of Invention
The utility model discloses aim at providing a novel remote control electric ball valve to prior art's technical defect to in solving prior art's motorised valve, because it is relatively poor to be connected the steadiness between electric actuator and its bearing structure, therefore influence electric actuator to the technical problem of valve drive accuracy nature.
In order to realize the technical purpose, the utility model adopts the following technical scheme:
a novel remote control electric ball valve comprises a valve body, a joint, a protruding pipe, a valve rod, a motor, a ball core, a protruding ring, a gasket, a second sealing ring, a threaded pressing ring, a first sealing ring, a through hole, a box body, a support column, a cavity, a fixed rod and an annular protruding platform, wherein the joint is respectively arranged on two sides of the valve body, the protruding pipe is arranged at the upper end of the valve body, the valve rod is inserted in the protruding pipe, the upper end of the valve rod is in transmission connection with the motor, the lower end of the valve rod is fixedly connected with the ball core, the first sealing ring is fixedly connected with the periphery of the ball core, a protruding ring body is arranged on the inner wall of the protruding pipe, the gasket is arranged on the ring body in a padding mode, the protruding ring is fixedly connected with the outer wall of the valve rod, the protruding ring is pressed on the gasket, the second sealing ring is arranged at the upper end of, the box body is located the top of outburst exit tube, has the cavity in the box body, has seted up the through-hole in the bottom of box body, on the inside bottom surface of box body, be located the position of through-hole periphery has an annular protruding platform, and motor fixed connection is in on the annular protruding platform, the both ends of dead lever respectively with the inner wall fixed connection of motor and box body, the valve rod runs through the through-hole.
Preferably, the support column is an annular plate, the upper end of the annular plate is fixedly connected with the bottom end of the box body, and the lower end of the annular plate is fixedly connected with the outer wall of the valve body.
Preferably, the protruding ring is a reducer pipe, and the diameter of the lower end of the reducer pipe is larger than that of the upper end of the reducer pipe.
Preferably, the motor control system further comprises a wireless signal receiver, a single chip microcomputer and a power supply, wherein the power supply supplies power to the motor, the single chip microcomputer is connected in series on a circuit for supplying power to the motor by the power supply, and the signal receiver is in communication connection with the single chip microcomputer.
Preferably, the top end of the box body is provided with a groove body, and the upper end of the groove body is closed by a cover plate.
in the above technical scheme, the valve body is an external shell structure of the valve; fittings for connection to pipes, typically with a threaded connection; the protruded pipe is used for accommodating the valve rod; the valve rod drives the ball core at the lower end of the valve rod to complete the closing or communicating action of the pipeline under the driving of the motor; the first sealing ring is used for sealing a gap between the ball core and the inner wall of the pipeline; the convex ring, the second sealing ring and the gasket are used for sealing a gap between the valve rod and the inner wall of the protruding pipe; the threaded compression ring plays a role in locking the gland bush on the bulge ring, the second sealing ring and the gasket; the box body is fixedly connected with the valve body through the support column, so that the stability of the box body is kept; the motor in the cavity is fixed with the box body through the annular protruding table on one hand, and is fixed with the box body through the fixing rod on the other hand, so that the stability of the motor is guaranteed; the through hole provides space for the transmission connection of the valve rod and the motor.
The utility model provides a novel remote control electric ball valve, this technical scheme carry out innovative design to motor bearing structure on keeping the basically unchangeable basis of mechanism that dams in the valve body. Particularly, the utility model utilizes the support column to arrange the box body above the valve body, the support column can be connected with the box body and the valve body in a welding mode, and the box body, the support column and the valve body can also be designed into an integrated metal structure, thereby ensuring the stability; on this basis, the utility model discloses set up annular protruding platform inside the box body, utilize annular protruding platform with motor and box body inner wall fixed connection on the one hand, on the other hand utilizes the dead lever with motor and box body inner wall fixed connection, acts on through above-mentioned two aspects, can effectively guarantee the firm between motor and box body. Use the utility model discloses, can effectively ensure motor bearing structure's stability, avoid influencing the problem of drive accuracy because of bearing structure shakiness.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention in a longitudinal section from a forward view;
FIG. 2 is a schematic diagram of a half-section structure of the lateral view of the present invention;
FIG. 3 is a top view of the structure of the present invention after being installed in a pipeline;
In the figure:
1. Valve body 2, joint 3, protruding pipe 4, valve rod
5. Motor 6, ball core 7, projecting ring 8, washer
9. Second sealing ring 10, threaded press ring 11, first sealing ring 12, through-hole
13. Box 14, support column 15, cavity 16 and fixing rod
17. Annular raised platform 18, a conduit.
Detailed Description
the following will describe in detail specific embodiments of the present invention. Well-known structures or functions may not be described in detail in the following embodiments in order to avoid unnecessarily obscuring the details. Approximating language, as used herein in the following examples, may be applied to identify quantitative representations that could permissibly vary in number without resulting in a change in the basic function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
Example 1
A novel remote control electric ball valve is shown in figures 1-3 and comprises a valve body 1, a connector 2, a protruding pipe 3, a valve rod 4, a motor 5, a ball core 6, a protruding ring 7, a gasket 8, a second sealing ring 9, a threaded press ring 10, a first sealing ring 11, a through hole 12, a box body 13, a support column 14, a cavity 15, a fixing rod 16 and an annular protruding platform 17, wherein the connector 2 is respectively arranged on two sides of the valve body 1, the protruding pipe 3 is arranged at the upper end of the valve body 1, the valve rod 4 is inserted into the protruding pipe 3, the upper end of the valve rod 4 is in transmission connection with the motor 5, the lower end of the valve rod 4 is fixedly connected with the ball core 6, the first sealing ring 11 is fixedly connected with the periphery of the ball core 6, a protruding ring body is arranged on the inner wall of the protruding pipe 3, the gasket 8 is arranged on the ring body in a padding mode, the protruding ring 7 is fixedly connected with the outer, be equipped with second sealing ring 9 in the upper end of bulge ring 7, screw thread clamping ring 10 gland is in the upper end of second sealing ring 9, and box body 13 passes through support column 14 and 1 fixed connection of valve body, box body 13 is located the top of outburst exit tube 3, has cavity 15 in box body 13, has seted up through-hole 12 in the bottom of box body 13, on the inside bottom surface of box body 13, is located the position of through-hole 12 periphery has an annular protruding platform 17, and motor 5 fixed connection is in on the annular protruding platform 17, the both ends of dead lever 16 respectively with the inner wall fixed connection of motor 5 and box body 13, valve rod 4 runs through-hole 12.
The working principle of the device is as follows: the valve body 1 is an external shell structure of the valve; the fitting 2 is intended to be connected to a pipe 18, typically with a screw thread; the protruding pipe 3 is used for accommodating a valve rod 4; the valve rod 4 drives the ball core 6 at the lower end of the valve rod to complete the closing or communicating action on the pipeline 18 under the driving of the motor 5; the first sealing ring 11 is used for closing the gap between the ball core 6 and the inner wall of the pipeline 18; the bulge ring 7, the second sealing ring 9 and the gasket 8 are used for sealing the gap between the valve rod 4 and the inner wall of the projection pipe 3; the threaded compression ring 10 plays a role in gland locking on the bulge ring 7, the second sealing ring 9 and the gasket 8; the box body 13 is fixedly connected with the valve body 1 through a support column 14, so that the stability of the box body 13 is kept; the motor 5 in the cavity 15 is fixed with the box body 13 through the annular protruding platform 17 on one hand, and is fixed with the box body 13 through the fixing rod 16 on the other hand, so that the stability of the motor 5 is ensured; the through hole 12 provides space for the driving connection of the valve stem 4 to the motor 5.
Example 2
A novel remote control electric ball valve is shown in figures 1-3 and comprises a valve body 1, a connector 2, a protruding pipe 3, a valve rod 4, a motor 5, a ball core 6, a protruding ring 7, a gasket 8, a second sealing ring 9, a threaded press ring 10, a first sealing ring 11, a through hole 12, a box body 13, a support column 14, a cavity 15, a fixing rod 16 and an annular protruding platform 17, wherein the connector 2 is respectively arranged on two sides of the valve body 1, the protruding pipe 3 is arranged at the upper end of the valve body 1, the valve rod 4 is inserted into the protruding pipe 3, the upper end of the valve rod 4 is in transmission connection with the motor 5, the lower end of the valve rod 4 is fixedly connected with the ball core 6, the first sealing ring 11 is fixedly connected with the periphery of the ball core 6, a protruding ring body is arranged on the inner wall of the protruding pipe 3, the gasket 8 is arranged on the ring body in a padding mode, the protruding ring 7 is fixedly connected with the outer, be equipped with second sealing ring 9 in the upper end of bulge ring 7, screw thread clamping ring 10 gland is in the upper end of second sealing ring 9, and box body 13 passes through support column 14 and 1 fixed connection of valve body, box body 13 is located the top of outburst exit tube 3, has cavity 15 in box body 13, has seted up through-hole 12 in the bottom of box body 13, on the inside bottom surface of box body 13, is located the position of through-hole 12 periphery has an annular protruding platform 17, and motor 5 fixed connection is in on the annular protruding platform 17, the both ends of dead lever 16 respectively with the inner wall fixed connection of motor 5 and box body 13, valve rod 4 runs through-hole 12. The support column 14 is an annular plate, the upper end of the annular plate is fixedly connected with the bottom end of the box body 13, and the lower end of the annular plate is fixedly connected with the outer wall of the valve body 1. The projecting ring 7 is a reducer pipe, and the diameter of the lower end of the reducer pipe is larger than that of the upper end of the reducer pipe. The motor is characterized by further comprising a wireless signal receiver, a single chip microcomputer and a power supply, wherein the power supply supplies power to the motor 5, the single chip microcomputer is connected in series on a circuit for supplying power to the motor 5 through the power supply, and the signal receiver is in communication connection with the single chip microcomputer. The top end of the box body 13 is provided with a groove body, and the upper end of the groove body is sealed by a cover plate.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention, and is not intended to limit the present invention. Any modification, equivalent replacement, and improvement made within the scope of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A novel remote control electric ball valve is characterized by comprising a valve body (1), a connector (2), a protruding pipe (3), a valve rod (4), a motor (5), a ball core (6), a protruding ring (7), a gasket (8), a second sealing ring (9), a threaded pressing ring (10), a first sealing ring (11), a through hole (12), a box body (13), a supporting column (14), a cavity (15), a fixing rod (16) and an annular protruding table (17), wherein the connector (2) is respectively arranged on two sides of the valve body (1), the protruding pipe (3) is arranged at the upper end of the valve body (1), the valve rod (4) is inserted into the protruding pipe (3), the upper end of the valve rod (4) is in transmission connection with the motor (5), the lower end of the valve rod (4) is fixedly connected with the ball core (6), the first sealing ring (11) is fixedly connected with the periphery of the ball core (6), and a protruding ring body is arranged on the inner wall of the protruding, a gasket (8) is arranged on the ring body in a cushioning mode, a protruding ring (7) is fixedly connected to the outer wall of the valve rod (4), the protruding ring (7) is pressed on the gasket (8), a second sealing ring (9) is arranged at the upper end of the protruding ring (7), a threaded pressing ring (10) is pressed at the upper end of the second sealing ring (9), a box body (13) is fixedly connected with the valve body (1) through a supporting column (14), the box body (13) is located above the protruding pipe (3), a cavity (15) is arranged in the box body (13), a through hole (12) is formed in the bottom end of the box body (13), an annular protruding platform (17) is arranged on the inner bottom surface of the box body (13) and at the periphery of the through hole (12), the motor (5) is fixedly connected to the annular protruding platform (17), two ends of a fixing rod (16) are fixedly connected with the inner walls of the motor (5) and the box body (13) respectively, the valve rod (4) penetrates through the through hole (12).
2. A novel remote-controlled electric ball valve as claimed in claim 1, characterized in that the supporting column (14) is an annular plate, the upper end of the annular plate is fixedly connected with the bottom end of the box body (13), and the lower end of the annular plate is fixedly connected with the outer wall of the valve body (1).
3. A new remote controlled electric ball valve according to claim 1, characterized in that said projecting ring (7) is a reducer pipe having a diameter at its lower end larger than that at its upper end.
4. The novel remote control electric ball valve as claimed in claim 1, further comprising a wireless signal receiver, a single chip microcomputer and a power supply, wherein the power supply supplies power to the motor (5), the single chip microcomputer is connected in series with a circuit for supplying power to the motor (5), and the signal receiver is in communication connection with the single chip microcomputer.
5. A novel remote-controlled electric ball valve as claimed in claim 1, characterized in that a groove is formed at the top end of the box body (13), and the upper end of the groove is closed by a cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920151728.2U CN209762308U (en) | 2019-01-29 | 2019-01-29 | Novel remote control electric ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920151728.2U CN209762308U (en) | 2019-01-29 | 2019-01-29 | Novel remote control electric ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209762308U true CN209762308U (en) | 2019-12-10 |
Family
ID=68750751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920151728.2U Expired - Fee Related CN209762308U (en) | 2019-01-29 | 2019-01-29 | Novel remote control electric ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209762308U (en) |
-
2019
- 2019-01-29 CN CN201920151728.2U patent/CN209762308U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201636338U (en) | Check valve for large-caliber power plant | |
| CN202274116U (en) | Quick-change low-temperature single-seat control valve | |
| CN209762308U (en) | Novel remote control electric ball valve | |
| CN110864147A (en) | Cut-adjusting integrated pressure regulator and integrated gas pressure regulating core | |
| CN201434173Y (en) | Super-high pressure quick connector | |
| CN103271639A (en) | Pressure limiting valve of pressure cooker | |
| CN104976404B (en) | A kind of Pneumatic low temperature regulating valve | |
| CN210440643U (en) | Gas circulation control device of centralized gas supply system | |
| CN208503120U (en) | A kind of bellows-type accumulator | |
| CN212404138U (en) | Blast furnace stave poling restoration connects | |
| CN209671658U (en) | A kind of shut-off valve that sealing effect is good | |
| CN206918302U (en) | Flange connects spiral valve | |
| CN205669641U (en) | A kind of high pressure manual snap joint | |
| CN207906466U (en) | A kind of attachment device of oil exploitation regulating valve | |
| CN202597976U (en) | Corrugated pipe connector | |
| CN206206658U (en) | A kind of stable cut-off valve | |
| CN205504019U (en) | External pressure bellows control valve | |
| CN206112148U (en) | Electric ball valve | |
| CN219159543U (en) | High-pressure stop valve with good sealing performance | |
| CN218031550U (en) | Bidirectional double-sealing ball valve ball body | |
| CN219177021U (en) | Gas self-closing valve | |
| CN217234517U (en) | Built-in full-open type spring safety valve | |
| CN202602132U (en) | Pressure storage cylinder nitrogen precharge pressure check and charging tool | |
| CN208518644U (en) | A kind of throttle well killing throttle valve | |
| CN213871119U (en) | Automatic drain valve of air compressor storage tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |