CN220891222U - Valve actuator mounting structure - Google Patents
Valve actuator mounting structure Download PDFInfo
- Publication number
- CN220891222U CN220891222U CN202322785585.XU CN202322785585U CN220891222U CN 220891222 U CN220891222 U CN 220891222U CN 202322785585 U CN202322785585 U CN 202322785585U CN 220891222 U CN220891222 U CN 220891222U
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- China
- Prior art keywords
- valve
- plates
- mounting
- valve body
- actuator
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Valve Housings (AREA)
Abstract
The utility model provides a valve actuator mounting structure, which comprises a valve body, wherein flanges are arranged at valve ports at the left end and the right end of the valve body, a valve rod is connected to the upper side of the valve body, the valve actuator mounting structure also comprises a plurality of connecting rods, the connecting rods are arranged in connecting holes on the two flanges in a penetrating way, two ends of each connecting rod are respectively connected with a fastening nut in a threaded way, and the two flanges are positioned between the two fastening nuts; the connecting plate is provided with two fixing holes which are respectively connected with the two connecting rods, and the connecting plate further comprises two mounting plates which are respectively corresponding to the two connecting plates, and the mounting plates are connected with the corresponding connecting plates through bridging plates; the actuator is mounted on the two mounting plates and is used for driving the valve rod to rotate. The structure of the original valve body is not required to be modified, only the connecting rod structure is required to be additionally arranged, meanwhile, the connecting rod can be used for connecting the flange of the valve with the pipeline flange, the structure is simple, the design is reasonable, the electric actuator can be arranged on the valve body which is not provided with the connecting structure in advance, and the valve body is applicable to most valves.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to a valve actuator mounting structure.
Background
The ball valve comprises a valve body, openings at two ends of the valve body are arranged, a valve rod connecting hole is formed in the upper side of the valve body, and a ball body in the valve body is driven to rotate through the valve rod. Some valves are provided with electric actuators to control the valve rod to rotate, and in order to install the electric actuators, the valve body is required to be provided with a structure connected with the electric actuators, a support is arranged on the upper side of the valve body, the lower end of the support is fixedly connected with the valve body, and the actuators are installed at the upper end of the support.
In the conventional structure, the structure in which the connecting bracket is provided on the upper side of the valve body is equivalent to the structure in which the original valve body is required to be modified, and the valve body is required to be manufactured in advance according to the mounting structure of the actuator, so that there is a problem that it is difficult to mount the electric actuator on the valve body in which the connecting structure is not provided in advance.
Disclosure of utility model
In view of the problems pointed out in the background art, the present utility model provides a valve actuator mounting structure to solve the above technical problems.
The technical scheme of the utility model is realized as follows:
A valve actuator mounting structure comprises a valve body, flanges are arranged at valve ports at the left end and the right end of the valve body, a valve rod is connected to the upper side of the valve body,
The connecting rods are arranged in the connecting holes on the two flanges in a penetrating mode, the two ends of the connecting rods are respectively connected with fastening nuts in a threaded mode, and the two flanges are located between the two fastening nuts;
The connecting plate is provided with two fixing holes which are respectively connected with the two connecting rods, and the connecting plate further comprises two mounting plates which are respectively corresponding to the two connecting plates, and the mounting plates are connected with the corresponding connecting plates through bridging plates;
the actuator is mounted on the two mounting plates and is used for driving the valve rod to rotate.
The utility model is further arranged such that the two connection plates are located between the two flanges.
The utility model further provides that the mounting plates are horizontally arranged, and the two mounting plates are arranged at equal heights.
The utility model is further characterized in that the connecting rod is connected with two positioning nuts in a threaded manner, and the two positioning nuts are positioned between the two connecting plates.
By adopting the technical scheme, the installation position of the actuator can be positioned and fixed by means of the positioning nut.
The utility model is further characterized in that the mounting plate is provided with mounting holes.
By adopting the technical scheme, the utility model has the beneficial effects that:
According to the valve actuator mounting structure, the connecting rod is connected with the original flange structure of the ball valve, the connecting plate is connected with the mounting plate through the connecting rod, and then the electric actuator is mounted on the mounting plate.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the connecting plate, the mounting plate and the bridging plate of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is illustrated below with reference to fig. 1-2:
Example 1: the utility model provides a valve executor mounting structure, includes valve body 1, and the valve port department at the left and right sides both ends of valve body 1 is equipped with flange 2, and the circumference at flange 2 distributes has four connecting holes, and the upside of valve body 1 is connected with valve rod 3, is equipped with disk seat and spheroid in the valve body 1, and the valve rod is used for driving the spheroid and rotates.
The connecting rod device comprises a valve body 1, and is characterized by further comprising four connecting rods 4, wherein the four connecting rods 4 are connected in four connecting holes on the flange 2, the connecting rods 4 are arranged in the connecting holes on the two flanges 2 in a penetrating mode, external threads are arranged on the connecting rods 4, two ends of each connecting rod 4 are respectively connected with a fastening nut 5 in a threaded mode, the two flanges 2 are located between the two fastening nuts 5, and the flange 2 of the valve body 1 is connected with a flange on a pipeline in a fixed mode through the fastening nuts 5.
Still include the connecting plate 6 of vertical setting, be equipped with two fixed orifices 7 of being connected with two connecting rods 4 in four connecting rods respectively on the connecting plate 6, connecting plate 6 is connected with connecting rod 4 with the help of fixed orifices 7, two connecting plates 6 are located between two flanges 2, still include two mounting panels 8 that correspond with two connecting plates 6 respectively, mounting panel 8 is located the upside of connecting plate 6, mounting panel 8 passes through bridge plate 9 with corresponding connecting plate 6 to be connected, bridge plate 9's shape does not do the restriction, can set up as required, mounting panel 8 level sets up, two mounting panels 8 are high setting such as, be equipped with the mounting hole on the mounting panel 8, the executor 10 is installed on two mounting panels 8, the executor 10 is used for driving valve rod 3 rotation, executor 10 passes through screw and mounting panel 8 fixed connection. In the structure, the connecting plate 6, the mounting plate 8 and the bridging plate 9 form a frame structure for mounting the actuator 10, the frame structure can be connected with a flange structure of the valve by virtue of the connecting rod, and the actuator 10 can also be moved by virtue of the frame structure to carry out position adjustment so as to be correspondingly connected with the valve rod.
The connecting rod 4 is connected with two positioning nuts 11 in a threaded manner, the two positioning nuts 11 are located between the two connecting plates 6, the two positioning nuts 11 can be used for positioning and fixing the position of a frame structure formed by the connecting plates 6, the mounting plate 8 and the bridging plate 9 and used for mounting the actuator 10, and after the actuator is mounted in position, the positioning nuts 11 are rotated to abut against the connecting plates 6 to limit the movement of the frame structure.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the utility model.
Claims (5)
1. The utility model provides a valve executor mounting structure, includes the valve body, and the valve port department at both ends is equipped with the flange about the valve body, and the upside of valve body is connected with valve rod, its characterized in that:
The connecting rods are arranged in the connecting holes on the two flanges in a penetrating mode, the two ends of the connecting rods are respectively connected with fastening nuts in a threaded mode, and the two flanges are located between the two fastening nuts;
The connecting plate is provided with two fixing holes which are respectively connected with the two connecting rods, and the connecting plate further comprises two mounting plates which are respectively corresponding to the two connecting plates, and the mounting plates are connected with the corresponding connecting plates through bridging plates;
the actuator is mounted on the two mounting plates and is used for driving the valve rod to rotate.
2. A valve actuator mounting structure as defined in claim 1, wherein: the two connecting plates are positioned between the two flanges.
3. A valve actuator mounting structure as defined in claim 1, wherein: the mounting plates are horizontally arranged, and the two mounting plates are arranged at equal heights.
4. A valve actuator mounting structure as defined in claim 1, wherein: the connecting rod is connected with two positioning nuts in a threaded manner, and the two positioning nuts are located between the two connecting plates.
5. A valve actuator mounting structure as defined in claim 1, wherein: the mounting plate is provided with a mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322785585.XU CN220891222U (en) | 2023-10-18 | 2023-10-18 | Valve actuator mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322785585.XU CN220891222U (en) | 2023-10-18 | 2023-10-18 | Valve actuator mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220891222U true CN220891222U (en) | 2024-05-03 |
Family
ID=90874101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322785585.XU Active CN220891222U (en) | 2023-10-18 | 2023-10-18 | Valve actuator mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220891222U (en) |
-
2023
- 2023-10-18 CN CN202322785585.XU patent/CN220891222U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |