CN217081495U

CN217081495U - High-precision control electric high-pressure ball valve

Info

Publication number: CN217081495U
Application number: CN202123285599.2U
Authority: CN
Inventors: 陈�胜
Original assignee: Zhuhai Shengweike Automation Equipment Co ltd
Current assignee: Zhuhai Shengweike Automation Equipment Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-07-29
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses an electronic high-pressure ball valve of high accuracy control, which comprises a valve body, the one end of valve body is connected with the port of intaking, and the other end of valve body is connected with out the water port, the inside of valve body is provided with the spheroid that dams, the upper end of valve body is connected with the connecting piece, and the valve body passes through the connecting piece to be connected with electronic control, and the connecting piece bottom is connected with the inside spheroid that dams of valve body. The utility model relates to an electronic high-pressure ball valve of high accuracy control, the head rod passes through flange and the flange of actuating lever below to be connected through the screw rod, through split type connection, the dismouting of being convenient for improves whole use convenience, can change as required and demolish, improves whole utilization efficiency, drives vertical bevel gear rotation in the pivoted, and the effective automatic spheroid rotation that dams that drives to open and close to rivers controls, improves whole regulation and control efficiency, can accomplish accurate damming.

Description

High-precision control electric high-pressure ball valve

Technical Field

The utility model relates to a high-pressure ball valve technical field specifically is an electronic high-pressure ball valve of high accuracy control.

Background

The opening and closing piece of the ball valve is driven by the valve rod and rotates around the axis of the ball valve. The hard seal V-shaped ball valve can also be used for regulating and controlling fluid, wherein a V-shaped ball core of the hard seal V-shaped ball valve and a metal valve seat of the build-up welding hard alloy have strong shearing force, and the hard seal V-shaped ball valve is particularly suitable for media containing fibers, tiny solid particles and the like.

The existing ball valve cannot be automatically opened and closed, needs manual control by people, needs to be used under the condition of manual cooperation, and is low in practicability;

secondly current ball valve is mostly the integral type structure, whole integrated into one piece, leads to unable dismantlement, unable maintenance and change.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic high pressure ball valve of high accuracy control, the head rod passes through flange and the flange of actuating lever below and passes through the screw rod to be connected, through split type connection, the dismouting of being convenient for, improve whole use convenience, can change and demolish as required, improve whole utilization efficiency, drive vertical bevel gear rotation in the pivoted, effective automatic drive dams the spheroid and rotates, thereby open and close to rivers and control, improve whole regulation and control efficiency, possible accurate damming, the problem among the prior art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic high pressure ball valve of high accuracy control, includes the valve body, the one end of valve body is connected with the port of intaking, and the other end of valve body is connected with out the water port, the inside of valve body is provided with the spheroid that dams, the upper end of valve body is connected with the connecting piece, and the valve body passes through the connecting piece to be connected with electric control, and the connecting piece bottom is connected with the inside spheroid that dams of valve body.

Preferably, flow delivery through holes are formed in two ends of the intercepting sphere, and the water inlet port and the water outlet port are in butt joint with two ends of the through hole of the intercepting sphere through sealing rings.

Preferably, the connecting piece comprises a connecting upper seat, an inner connecting groove, an upper connecting rod and a connecting flange, the inner connecting groove is formed in the connecting upper seat, the upper connecting rod is arranged in the inner connecting groove, the lower portion of the upper connecting rod penetrates through the valve body and is connected with the upper end of the closure ball body, and the upper end of the upper connecting rod is connected with the electric control piece through the connecting flange.

Preferably, the lower part of the upper connecting seat is connected with the valve body through a sealing seat, and the sealing seat is fixed above the valve body through a screw rod.

Preferably, the electric control part comprises a control seat, a control hand wheel, a cover seat, a driving rod and a driving part, the control seat is arranged above the connecting part, the cover seat is arranged on the control seat in a covering mode, the driving part is arranged inside the control seat, the driving rod is connected below the driving part, and the side end of the driving part is connected with the control hand wheel.

Preferably, the driving part comprises a driving motor, a rotating rod, a transverse conical gear and a vertical conical gear, the output end of the driving motor is connected with the rotating rod, the front end of the rotating rod is sleeved with the transverse conical gear, the vertical conical gear is sleeved at the top end of the driving rod, and the transverse conical gear is meshed with the vertical conical gear.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to an electronic high-pressure ball valve of high accuracy control, the inside of connecting the seat of honour is provided with the internal connection groove, the internal connection inslot is provided with the head rod, the head rod below pierces through the valve body and is connected with the spheroid upper end that dams, the upper end of head rod is passed through flange and is connected with electric control, be connected by the seal receptacle between seat of honour below and the valve body, the seal receptacle passes through the screw rod and fixes the top at the valve body, the valve body passes through the connecting piece and is connected with electric control, the head rod passes through flange and the flange of actuating lever below and passes through the screw rod and is connected, through split type connection, the dismouting of being convenient for, improve whole use convenience, can change as required and demolish, improve whole utilization efficiency.

2. The utility model relates to an electronic high pressure ball valve of high accuracy control, driving motor's output and bull stick are connected, the horizontal conical gear has been cup jointed to the bull stick front end, vertical conical gear cup joints on the top of actuating lever, horizontal conical gear and vertical conical gear meshing, driving motor passes through the bull stick and drives horizontal conical gear and rotate, drive vertical conical gear rotation in the pivoted, effective automatic drive dams the spheroid and rotates, thereby open and close to rivers and control, improve whole regulation and control efficiency, possible accurate damming.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a half sectional view of the overall structure of the present invention;

fig. 3 is a schematic structural view of the electric control member of the present invention;

fig. 4 is a sectional view of the driving member of the present invention.

In the figure: 1. a valve body; 11. a water inlet port; 12. a water outlet port; 13. a closure ball; 131. a fluid delivery through hole; 14. a sealing seat; 2. a connecting member; 21. connecting an upper seat; 22. an interconnecting slot; 23. an upper connecting rod; 24. a connecting flange; 3. an electric control member; 31. a control seat; 32. a control hand wheel; 33. a cover seat; 34. a drive rod; 35. a drive member; 351. a drive motor; 352. a rotating rod; 353. a transverse bevel gear; 354. a vertical bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an electric high-pressure ball valve with high precision control comprises a valve body 1, one end of the valve body 1 is connected with a water inlet port 11, the other end of the valve body 1 is connected with a water outlet port 12, a shut-off ball 13 is arranged inside the valve body 1, the upper end of the valve body 1 is connected with a connecting piece 2, the valve body 1 is connected with an electric control piece 3 through the connecting piece 2, the bottom end of the connecting piece 2 is connected with the shut-off ball 13 inside the valve body 1, two ends of the shut-off ball 13 are provided with flow delivery through holes 131, the water inlet port 11 and the water outlet port 12 are both butted with two ends of the through hole of the shut-off ball 13 through a sealing ring, the connecting piece 2 comprises a connecting upper seat 21, an inner connecting groove 22, an upper connecting rod 23 and a connecting flange 24, the inner connecting groove 22 is arranged inside the connecting upper seat 21, an upper connecting rod 23 is arranged inside the inner connecting groove 22, the lower part of the upper connecting rod 23 penetrates through the valve body 1 to be connected with the upper end of the shut-off ball 13, connect the upper end of pole 23 to be connected with electric control 3 through flange 24, connect and be connected by seal receptacle 14 between 21 below of seat and the valve body 1, seal receptacle 14 passes through the screw rod to be fixed in the top of valve body 1, valve body 1 passes through connecting piece 2 to be connected with electric control 3, it passes through the screw rod connection through flange 24 and the flange of actuating lever 34 below to connect the pole 23, through split type connection, the dismouting of being convenient for, improve whole use convenience, can change and demolish as required, improve whole utilization efficiency.

Referring to fig. 3-4, the electric control member 3 includes a control seat 31, a control handwheel 32, a cover seat 33, a driving rod 34 and a driving member 35, the control seat 31 is disposed above the connecting member 2, the cover seat 33 is disposed above the control seat 31 in a covering manner, the driving member 35 is disposed inside the control seat 31, the driving rod 34 is connected below the driving member 35, a side end of the driving member 35 is connected with the control handwheel 32, the driving member 35 includes a driving motor 351, a rotating rod 352, a transverse conical gear 353 and a vertical conical gear 354, an output end of the driving motor 351 is connected with the rotating rod 352, a front end of the rotating rod 352 is sleeved with the transverse conical gear 353, the vertical conical gear 354 is sleeved at a top end of the driving rod 34, the transverse conical gear 353 is engaged with the vertical conical gear 354, the driving motor 351 drives the transverse conical gear 353 to rotate through the rotating rod 352, and drives the vertical conical gear 354 to rotate at the same time, effectively automatic drive spheroid 13 that dams rotates to open and close to rivers and control, improve whole regulation and control efficiency, can accomplish accurate damming.

In summary, the following steps: the utility model discloses an electronic high pressure ball valve of high accuracy control, the inside of connecting upper seat 21 is provided with interior connecting groove 22, interior connecting groove 22 is provided with head rod 23, head rod 23 below pierces through valve body 1 and is connected with the upper end of intercepting spheroid 13, the upper end of head rod 23 is connected with electric control 3 through flange 24, be connected by seal receptacle 14 between connecting upper seat 21 below and the valve body 1, seal receptacle 14 is fixed in the top of valve body 1 through the screw rod, valve body 1 is connected with electric control 3 through connecting piece 2, head rod 23 passes through flange 24 and is connected through the screw rod with the flange below actuating lever 34, through split type connection, be convenient for the dismouting, improve whole use convenience, can change and demolish as required, improve whole utilization efficiency, the output of driving motor 351 is connected with bull stick 352, the front end of bull stick 352 has cup jointed horizontal conical gear 353, vertical conical gear 354 cup joints the top of actuating lever 34, horizontal conical gear 353 and the meshing of vertical conical gear 354, driving motor 351 drives horizontal conical gear 353 through bull stick 352 and rotates, drives vertical conical gear 354 and rotates when the pivoted, and effective automatic drive spheroid 13 that dams rotates to open and close to rivers and control, improve whole regulation and control efficiency, can accomplish accurately to dam.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic high pressure ball valve of high accuracy control, includes valve body (1), its characterized in that: the one end of valve body (1) is connected with water inlet port (11), and the other end of valve body (1) is connected with water outlet port (12), the inside of valve body (1) is provided with the spheroid (13) that dams, the upper end of valve body (1) is connected with connecting piece (2), and valve body (1) is connected with electric control piece (3) through connecting piece (2), and connecting piece (2) bottom is connected with the inside spheroid (13) that dams of valve body (1).

2. A high precision controlled electric high pressure ball valve according to claim 1, characterized in that: flow conveying through holes (131) are formed in two ends of the intercepting sphere (13), and the water inlet port (11) and the water outlet port (12) are in butt joint with two ends of the through hole of the intercepting sphere (13) through sealing rings.

3. A high precision controlled electric high pressure ball valve according to claim 1, characterized in that: the connecting piece (2) comprises an upper connecting seat (21), an inner connecting groove (22), an upper connecting rod (23) and a connecting flange (24), the inner connecting groove (22) is formed in the upper connecting seat (21), the upper connecting rod (23) is arranged in the inner connecting groove (22), the lower part of the upper connecting rod (23) penetrates through the valve body (1) and is connected with the upper end of the closure ball body (13), and the upper end of the upper connecting rod (23) is connected with the electric control piece (3) through the connecting flange (24).

4. A high precision controlled electric high pressure ball valve according to claim 3, characterized in that: the lower part of the upper connecting seat (21) is connected with the valve body (1) through a sealing seat (14), and the sealing seat (14) is fixed above the valve body (1) through a screw rod.

5. A high precision controlled electric high pressure ball valve according to claim 1, characterized in that: the electric control part (3) comprises a control seat (31), a control hand wheel (32), a cover seat (33), a driving rod (34) and a driving part (35), the control seat (31) is arranged above the connecting part (2), the cover seat (33) is coated above the control seat (31), the driving part (35) is arranged inside the control seat (31), the driving rod (34) is connected below the driving part (35), and the side end of the driving part (35) is connected with the control hand wheel (32).

6. A high precision controlled electric high pressure ball valve according to claim 5, characterized in that: the driving piece (35) comprises a driving motor (351), a rotating rod (352), a transverse conical gear (353) and a vertical conical gear (354), the output end of the driving motor (351) is connected with the rotating rod (352), the front end of the rotating rod (352) is sleeved with the transverse conical gear (353), the vertical conical gear (354) is sleeved on the top end of the driving rod (34), and the transverse conical gear (353) is meshed with the vertical conical gear (354).