CN210179030U - Novel valve driving device - Google Patents
Novel valve driving device Download PDFInfo
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- CN210179030U CN210179030U CN201920807687.8U CN201920807687U CN210179030U CN 210179030 U CN210179030 U CN 210179030U CN 201920807687 U CN201920807687 U CN 201920807687U CN 210179030 U CN210179030 U CN 210179030U
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Abstract
The utility model belongs to the technical field of actuating mechanism uses, specifically disclose a novel valve drive device, by the frame subassembly, and the drive assembly who cooperatees and use with the frame subassembly constitutes. The utility model relates to a novel valve drive device's beneficial effect lies in: its project organization is reasonable, can realize motor power's accurate, stable and efficient drive control, has solved traditional valve drive structure action yielding, cracked problem, guarantees the safety of drive control action, is convenient for assemble and maintain, reduces use cost, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of actuating mechanism uses, concretely relates to novel valve drive device.
Background
The most extensive definition for an actuator is: a drive device capable of providing linear or rotary motion utilizes a drive energy source and operates under a control signal. The actuator uses liquid, gas, electric power or other energy sources and converts the energy sources into driving action through a motor, a cylinder or other devices, and the basic types of the actuators include three driving modes, namely partial-Turn (Part-Turn), Multi-Turn (Multi-Turn) and straight stroke (Linear).
The basic actuator is used to drive the valve to a fully open or fully closed position, and the actuator used to control the valve is able to precisely move the valve to any position. Because more and more factories adopt automatic control, manual operation is replaced by mechanical or automatic equipment, people require that an actuating mechanism can play an interface role between a control system and valve mechanical motion, and the actuating mechanism is required to enhance the working safety performance and the environmental protection performance, so that in some dangerous occasions, the automatic actuating mechanism device can reduce the injury of personnel.
The valve drive of current traditional structure, its structural design is unreasonable, can't realize accurate drive control action, and the drive control action is yielding, splits, has very big potential safety hazard, and unreasonable project organization simultaneously, its inconvenient assembly, maintenance, and manufacturing cost is higher etc. and this is the present urgent solution that awaits the solution that waits.
Therefore, based on the above problems, the utility model provides a novel valve drive device.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a novel valve drive device, its project organization is reasonable, can realize motor power's accurate, stable and efficient drive control, has solved traditional valve drive structure action yielding, cracked problem, guarantees the safety of drive control action, is convenient for assemble and maintain, reduces use cost, and the practicality is strong.
The technical scheme is as follows: the utility model provides a novel valve driving device, which consists of a frame component and a driving component matched with the frame component; the frame component comprises a flange ball valve connecting plate, a rotating shaft through hole and a positioning hole which are arranged in the flange ball valve connecting plate, a group of vertical supporting columns which are arranged on the flange ball valve connecting plate, a base plate which is arranged at one end of the group of vertical supporting columns, a sealed hollow box body which is arranged on the base plate, and an open type motor mounting frame which is arranged on the sealed hollow box body, the driving component comprises a motor which is arranged in the open type motor mounting frame, a bolt which fixedly connects the open type motor mounting frame and the motor, a coupler which is arranged on the motor, a first round positioning block which is arranged at one side of the bottom of the sealed hollow box body, a first bearing mounting groove which is arranged in the first round positioning block, a first bearing which is arranged in the first bearing mounting groove, and a group of second round positioning blocks which are symmetrically arranged at the top and the bottom of the sealed hollow box body and are positioned at one side of the, and set up the second bearing mounting groove in a set of circular locating block of second, and set up the second bearing in second bearing mounting groove, and one end and coupling joint, the other end runs through the driving shaft of first bearing, and set up the driving gear on the driving shaft, wherein, through a set of first gear position sleeve between driving shaft and the driving gear, a set of first bolt fixed connection, and one end is connected with top second bearing, the other end runs through top second bearing, the bed plate, the driven shaft of pivot through-hole, and set up the driven gear on the driven shaft, wherein, through a set of second gear position sleeve between driven shaft and the driven gear, a set of second bolt fixed connection, the driving gear contacts with the driven gear.
This technical scheme, novel valve drive device is still including setting up a set of assistance-localization real-time board on a set of vertical pillar, and the supplementary stopper of being connected with a set of assistance-localization real-time board, and set up the flexible stop collar mounting hole in supplementary stopper, and set up the flexible stop collar in flexible stop collar mounting hole, and wherein, the driven shaft runs through flexible stop collar.
Compared with the prior art, the utility model relates to a novel valve drive device's beneficial effect lies in: its project organization is reasonable, can realize motor power's accurate, stable and efficient drive control, has solved traditional valve drive structure action yielding, cracked problem, guarantees the safety of drive control action, is convenient for assemble and maintain, reduces use cost, and the practicality is strong.
Drawings
Fig. 1 is a schematic front view of a novel valve driving device of the present invention;
fig. 2 is a schematic view of the overlooking structure of the flange ball valve connecting plate, the rotating shaft through hole, the positioning hole and the set of vertical pillars of the novel valve driving device of the present invention.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
The novel valve driving device shown in fig. 1 and 2 is composed of a frame assembly and a driving assembly matched with the frame assembly; the frame component comprises a flange ball valve connecting plate 1, a rotating shaft through hole 2 and a positioning hole 3 which are arranged in the flange ball valve connecting plate 1, a group of vertical pillars 4 which are arranged on the flange ball valve connecting plate 1, a base plate 5 which is arranged at one end of the group of vertical pillars 4, a sealed hollow box body 6 which is arranged on the base plate 5, an open type motor mounting frame 7 which is arranged on the sealed hollow box body 6, and the driving component comprises a motor 8 which is arranged in the open type motor mounting frame 7, a bolt 9 which fixedly connects the open type motor mounting frame 7 and the motor 8, a coupler 15 which is arranged on the motor 8, a first circular positioning block 10 which is arranged at one side of the bottom of the sealed hollow box body 6, a first bearing mounting groove 11 which is arranged in the first circular positioning block 10, and a first bearing 12 which is arranged in the first bearing mounting groove 11, a set of second circular positioning blocks 18 symmetrically arranged at the top and the bottom in the sealed hollow box 6 and positioned at one side of the first circular positioning block 10, a second bearing mounting groove 19 arranged in the set of second circular positioning blocks 18, a second bearing 20 arranged in the second bearing mounting groove 19, a driving shaft 13 with one end connected with the coupler 15 and the other end penetrating through the first bearing 12, and a driving gear 14 arranged on the driving shaft 13, wherein the driving shaft 13 and the driving gear 14 are fixedly connected through a set of first gear positioning sleeves 16 and a set of first bolts 17, a driven shaft 21 with one end connected with the top second bearing 20 and the other end penetrating through the top second bearing 20, the base plate 5 and the rotating shaft through hole 2, and a driven gear 22 arranged on the driven shaft 21, wherein a set of second gear positioning sleeves 23 are arranged between the driven shaft 21 and the driven gear 22, A set of second bolts 24 is fixedly connected, and the driving gear 14 is in contact with the driven gear 22.
Further preferably, novel valve drive device still includes a set of assistance-localization real-time board 25 of setting on a set of vertical pillar 4, and the assistance-localization real-time board 26 of being connected with a set of assistance-localization real-time board 25, and the flexible stop collar mounting hole 27 of setting in assistance-localization real-time board 26, and the flexible stop collar 28 of setting in flexible stop collar mounting hole 27, wherein, driven shaft 21 runs through flexible stop collar 28 for it is spacing to run through to rotatory driven shaft 21, guarantees power transmission's stability, precision.
Specifically, when the closing/closing operation is controlled, the motor 8 rotates to drive the driving shaft 13 to rotate through the coupling 15, at this time, the driving gear 14 on the driving shaft 13 drives the driven shaft 21 and the driven gear 22 to rotate, and one end of the driven shaft 21 is connected with a flange ball valve sealing part and the like (the flange ball valve sealing part and the like connected with the driven shaft 21 complete the closing/closing operation).
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (2)
1. The utility model provides a novel valve drive device which characterized in that: the device consists of a frame component and a driving component matched with the frame component; the frame component comprises a flange ball valve connecting plate (1), a rotating shaft through hole (2) and a positioning hole (3) which are arranged in the flange ball valve connecting plate (1), a group of vertical pillars (4) which are arranged on the flange ball valve connecting plate (1), a base plate (5) which is arranged at one end of the group of vertical pillars (4), a sealed hollow box body (6) which is arranged on the base plate (5), an open type motor mounting frame (7) which is arranged on the sealed hollow box body (6), the driving component comprises a motor (8) which is arranged in the open type motor mounting frame (7), a bolt (9) which fixedly connects the open type motor mounting frame (7) and the motor (8), a coupler (15) which is arranged on the motor (8), and a first round positioning block (10) which is arranged at one side of the bottom of the sealed hollow box body (6), a first bearing mounting groove (11) arranged in the first round positioning block (10), a first bearing (12) arranged in the first bearing mounting groove (11), a group of second round positioning blocks (18) symmetrically arranged at the top and the bottom in the sealed hollow box body (6) and positioned at one side of the first round positioning block (10), a group of second bearing mounting grooves (19) arranged in the group of second round positioning blocks (18), a second bearing (20) arranged in the second bearing mounting groove (19), a driving shaft (13) with one end connected with the coupler (15) and the other end penetrating through the first bearing (12), and a driving gear (14) arranged on the driving shaft (13), wherein the driving shaft (13) is fixedly connected with the driving gear (14) through a group of first gear positioning sleeve (16) and a group of first bolts (17), and one end is connected with top second bearing (20), driven shaft (21) that the other end runs through top second bearing (20), bed plate (5), pivot through-hole (2), and set up driven gear (22) on driven shaft (21), wherein, through a set of second gear position sleeve (23), a set of second bolt (24) fixed connection between driven shaft (21) and driven gear (22), driving gear (14) and driven gear (22) contact.
2. A novel valve actuator assembly as defined in claim 1 wherein: novel valve drive device still including a set of auxiliary positioning board (25) of setting on a set of vertical pillar (4), and auxiliary limiting block (26) of being connected with a set of auxiliary positioning board (25), and flexible stop collar mounting hole (27) of setting in auxiliary limiting block (26), and flexible stop collar (28) of setting in flexible stop collar mounting hole (27), wherein, flexible stop collar (28) are run through in driven shaft (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807687.8U CN210179030U (en) | 2019-05-31 | 2019-05-31 | Novel valve driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807687.8U CN210179030U (en) | 2019-05-31 | 2019-05-31 | Novel valve driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210179030U true CN210179030U (en) | 2020-03-24 |
Family
ID=69835749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920807687.8U Active CN210179030U (en) | 2019-05-31 | 2019-05-31 | Novel valve driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210179030U (en) |
-
2019
- 2019-05-31 CN CN201920807687.8U patent/CN210179030U/en active Active
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