CN215720955U - Ball valve shifting fork actuator - Google Patents
Ball valve shifting fork actuator Download PDFInfo
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- CN215720955U CN215720955U CN202121649252.9U CN202121649252U CN215720955U CN 215720955 U CN215720955 U CN 215720955U CN 202121649252 U CN202121649252 U CN 202121649252U CN 215720955 U CN215720955 U CN 215720955U
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Abstract
The utility model provides a ball valve shift fork executor, relates to ball valve shift fork executor technical field, including the casing, the inside of casing is provided with mobilizable link gear, the inside of casing is provided with rotatable moving mechanism, the inside of casing is provided with the spout. According to the utility model, through the cooperation between the hydraulic telescopic rod, the arc-shaped plate B and the mounting rack, the mounting rack can support the hydraulic telescopic rod, the hydraulic telescopic rod can drive the arc-shaped plate B to move, meanwhile, through the cooperation between the cross rod, the arc-shaped plate A, the square block and the pin rod, the cross rod can be driven to move when the arc-shaped plate moves, and further the square block and the pin rod move, so that the purpose of moving the square block is realized, then through the cooperation between the sliding sleeve, the arc-shaped groove, the rotating shaft and the pointer, the sliding sleeve can be driven to move in the arc-shaped groove when the pin rod moves, so that the purpose of rotating the pointer is realized, and further the rotation angle of the shaft sleeve can be known according to the angle on the instrument panel.
Description
Technical Field
The utility model relates to the technical field of ball valve shifting fork actuators, in particular to a ball valve shifting fork actuator.
Background
The electric ball valve actuator is an economical electric actuator and is driven by rotary valves such as a butterfly valve, a ball valve and the like; the series of products have the characteristics of small appearance, light weight and accurate adjustment; the product has high technical content, excellent quality and reliable performance and is the top choice of customers.
According to chinese patent application No. 200920198275.5, a ball valve actuator is disclosed, which has advantages of simple structure, low manufacturing cost, and convenient use, but the rotation angle of the shaft pin cannot be known in the prior art, and thus certain difficulty is brought to the user.
It can thus be seen that there is a need for a ball valve shift fork actuator.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a ball valve shift fork actuator to solve the problem that the rotation angle of a shaft pin cannot be known in the use process of the conventional ball valve shift fork actuator, thereby bringing certain difficulties to users and reducing the use effect.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a ball valve shifting fork actuator comprises a shell, wherein a movable linkage mechanism is arranged inside the shell, a rotatable movable mechanism is arranged inside the shell, and a sliding groove is formed inside the shell;
the inside of spout is provided with slidable support, the right side of casing is provided with the power supply.
Further, the link gear includes arc A, two horizontal poles and sets up two through-holes on the casing lateral wall, the surface of horizontal pole with through-hole sliding connection, the horizontal pole is located inside one end and the arc A fixed connection of casing.
Further, the size of the opening of the through hole is not smaller than the size of the cross rod.
Further, the surface of horizontal pole is located the inside square piece of fixedly connected with of casing, two be equipped with rotatable pin rod between the square piece, the both ends of pin rod respectively with two the one side rotation connection that the square piece is close to each other.
Further, the movable mechanism includes the arc wall and inlays the panel board of lateral wall on the casing, the diapire of panel board is equipped with rotatable rotation axis, the rotation axis is located the inside fixed surface of panel board and is connected with the pointer, the rotation axis be located the panel board below one end with the diapire of casing rotates to be connected, the arc wall with the rotation axis is located the inside fixed surface of casing and is connected.
Further, the surface of pin pole is provided with rotatable sliding sleeve, the sliding sleeve is located the inside of arc wall, the sliding sleeve with arc wall sliding connection.
Further, the support includes that U nature is erect and is established the inside slide of spout, the slide with spout sliding connection, the surface of U nature frame with the slide is located the outside one end fixed connection of spout, the surface of U nature frame respectively with two the surface fixed connection of square piece.
Furthermore, the slide is located the inside one end fixedly connected with cardboard of spout, the surface of cardboard with the inner wall sliding connection of spout.
Further, the power supply includes arc B, hydraulic telescoping rod and fixes the mounting bracket on the casing surface, arc B with the horizontal pole is located the outside one end fixed connection of casing, arc B's surface with hydraulic telescoping rod fixed connection, hydraulic telescoping rod's surface with the inside fixed connection of mounting bracket.
The utility model has the beneficial effects that:
1. according to the utility model, through the cooperation between the hydraulic telescopic rod, the arc-shaped plate B and the mounting frame, the mounting frame can support the hydraulic telescopic rod, the hydraulic telescopic rod can drive the arc-shaped plate B to move, meanwhile, through the cooperation between the cross rod, the arc-shaped plate A, the square block and the pin rod, the cross rod can be driven to move when the arc-shaped plate moves, and further the square block and the pin rod move, so that the purpose of moving the square block is realized, then through the cooperation between the sliding sleeve, the arc-shaped groove, the rotating shaft and the pointer, the sliding sleeve can be driven to move in the arc-shaped groove when the pin rod moves, so that the purpose of rotating the pointer is realized, and further the rotating angle of the shaft sleeve can be known according to the angle on the instrument panel.
2. According to the utility model, the sliding plate and the U-shaped frame are supported through the matching among the sliding groove, the sliding plate and the U-shaped frame, so that the purpose of stabilizing the square block during movement is realized, the clamping plate can move along with the movement of the sliding plate through the matching among the clamping plate, the sliding groove and the sliding plate, and the purpose that the sliding plate cannot be separated from the sliding groove during movement is realized.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.
Drawings
FIG. 1 is a schematic front perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the internal structure of the housing of the present invention;
FIG. 4 is a schematic view of a partially enlarged structure of the present invention;
FIG. 5 is a schematic cross-sectional view of the chute of the present invention;
fig. 6 is an enlarged structural schematic diagram of the movable mechanism of the present invention.
In the figure: 1. a housing; 2. a linkage mechanism; 201. an arc-shaped plate A; 202. a cross bar; 203. a through hole; 204. a square block; 205. a pin rod; 3. a movable mechanism; 301. an arc-shaped slot; 302. an instrument panel; 303. a rotating shaft; 304. a pointer; 305. a sliding sleeve; 4. a chute; 5. a support; 501. a U-shaped frame; 502. a slide plate; 503. clamping a plate; 6. a power source; 601. an arc-shaped plate B; 602. a hydraulic telescopic rod; 603. and (7) mounting frames.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the above description of the present invention, it should be noted that the terms "one side", "the other side" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the utility model is used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element which is referred to must have a specific orientation, be constructed in a specific orientation and operation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Further, the term "identical" and the like do not mean that the components are absolutely required to be identical, but may have slight differences. The term "perpendicular" merely means that the positional relationship between the components is more perpendicular than "parallel", and does not mean that the structure must be perfectly perpendicular, but may be slightly inclined.
Referring to fig. 1-6, the present invention provides a technical solution: a ball valve shifting fork actuator comprises a shell 1, wherein a movable linkage mechanism 2 is arranged inside the shell 1.
The linkage mechanism 2 includes an arc plate a201, two cross bars 202, and two through holes 203 opened on the side wall of the housing 1.
The outer surface of the cross bar 202 is slidably connected with the through hole 203, and one end of the cross bar 202 located inside the housing 1 is fixedly connected with the arc-shaped plate A201.
The cross bar 202 moves to drive the arc-shaped plate A201 to move in the shell 1.
The size of the opening of the through hole 203 is not smaller than the size of the cross bar 202.
Thereby facilitating the movement of the cross bar 202 inside the through hole 203.
The outer surface of the cross bar 202 is fixedly connected with a square block 204 at the position inside the housing 1.
The movement of the cross bar 202 will drive the square block 204 to move.
A rotatable pin rod 205 is arranged between the two square blocks 204, and two ends of the pin rod 205 are respectively connected with the mutually adjacent surfaces of the two square blocks 204 in a rotating way.
The outer surface of the square block 204 is embedded with a bearing at the position of the pin rod 205, and the bearing is sleeved on the outer surface of the pin rod 205.
The housing 1 is provided with a rotatable moving mechanism 3 inside.
The movable mechanism 3 comprises an arc-shaped groove 301 and an instrument panel 302 embedded in the upper side wall of the shell 1.
The bottom wall of the instrument panel 302 is provided with a rotatable rotary shaft 303.
The bottom wall of the instrument panel 302 is embedded with a bearing at the position of the rotating shaft 303, and the bearing is sleeved on the outer surface of the rotating shaft 303.
A pointer 304 is fixedly connected to the outer surface of the rotary shaft 303 located inside the dashboard 302.
When the rotating shaft 303 rotates, the pointer 304 can be driven to rotate, and the rotating angle of the shaft sleeve can be known according to the instrument panel 302.
One end of the rotating shaft 303 located below the instrument panel 302 is rotatably connected to the bottom wall of the housing 1.
The bottom wall of the housing 1 is embedded with a bearing at the position of the rotating shaft 303, and the bearing is sleeved on the outer surface of the rotating shaft 303.
The arc-shaped slot 301 is fixedly connected with the outer surface of the rotating shaft 303 positioned in the shell 1.
The arc-shaped slot 301 rotates to drive the rotating shaft 303.
The outer surface of the pin rod 205 is provided with a rotatable sliding sleeve 305, the sliding sleeve 305 is positioned inside the arc-shaped groove 301, and the sliding sleeve 305 is slidably connected with the arc-shaped groove 301.
The square block 204 can drive the pin 205 to move, and then can drive the sliding sleeve 305 to move, and the sliding sleeve 305 can move to enable the arc-shaped groove 301 to rotate.
The inside of the housing 1 is provided with a chute 4.
The inside of the chute 4 is provided with a slidable bracket 5.
The support 5 comprises a U-shaped frame 501 and a slide plate 502 arranged inside the chute 4.
The sliding plate 502 is connected with the sliding chute 4 in a sliding mode, and the outer surface of the U-shaped frame 501 is fixedly connected with one end, located outside the sliding chute 4, of the sliding plate 502.
The movement of the U-shaped frame 501 may move the sliding plate 502 inside the chute 4 while limiting the distance the sliding plate 502 moves through the chute 4.
The outer surface of the U-shaped frame 501 is fixedly connected with the outer surfaces of the two square blocks 204 respectively.
The square block 204 can move to drive the U-shaped frame 501 to move, and meanwhile, the square block 204 can be supported through the U-shaped frame 501.
One end of the sliding plate 502 located inside the sliding groove 4 is fixedly connected with a clamping plate 503, and the outer surface of the clamping plate 503 is slidably connected with the inner wall of the sliding groove 4.
The slide plate 502 is not separated from the slide groove 4 by the catch plate 503 while moving inside the slide groove 4.
The right side of the housing 1 is provided with a power source 6.
The power source 6 comprises an arc plate B601, a hydraulic telescopic rod 602 and a mounting bracket 603 fixed on the outer surface of the housing 1.
The arc plate B601 is fixedly connected with one end of the cross bar 202 outside the housing 1.
Movement of the arcuate plate B601 may cause movement of the cross bar 202.
The outer surface of the arc-shaped plate B601 is fixedly connected with the hydraulic telescopic rod 602, and the outer surface of the hydraulic telescopic rod 602 is fixedly connected with the inside of the mounting frame 603.
The arc plate is moved by the movement of the hydraulic telescoping rod 602.
The working principle is as follows: when using a ball valve shift fork executor, at first make arc B601 remove through hydraulic telescoping rod 602, can drive horizontal pole 202 when arc B601 removes and remove, and then can make square 204 remove, square 204's removal can make U nature frame 501 and slide 502 remove in the inside of spout 4 simultaneously, and then inject the distance that square 204 removed through spout 4, then square 204 can drive pin 205 and sliding sleeve 305 when removing and remove, and then make sliding sleeve 305 can drive arc 301 and rotate, make rotation axis 303 and pointer 304 rotate when arc 301 pivoted, then can know the rotatory angle of rotation axis 303 according to panel board 302.
Finally, it is noted that the above-mentioned embodiments are merely illustrative and not restrictive, and although the present invention has been described in detail with reference to preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the true spirit and scope of the present invention
Are intended to be covered by the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a ball valve shift fork executor, includes casing (1), its characterized in that: a movable linkage mechanism (2) is arranged in the shell (1), a rotatable movable mechanism (3) is arranged in the shell (1), and a sliding groove (4) is arranged in the shell (1);
a slidable bracket (5) is arranged in the sliding groove (4), and a power source (6) is arranged on the right side of the shell (1);
activity mechanism (3) include arc wall (301) and inlay panel board (302) of lateral wall on casing (1), the diapire of panel board (302) is equipped with rotatable rotation axis (303), rotation axis (303) are located panel board (302) inside outer fixed surface and are connected with pointer (304), rotation axis (303) be located panel board (302) below one end with the diapire of casing (1) rotates and connects, arc wall (301) with rotation axis (303) are located the inside outer fixed surface connection of casing (1).
2. A ball valve shift fork actuator as defined in claim 1, wherein: link gear (2) include arc A (201), two horizontal poles (202) and set up two through-holes (203) on casing (1) lateral wall, the surface of horizontal pole (202) with through-hole (203) sliding connection, horizontal pole (202) are located inside one end and arc A (201) fixed connection of casing (1).
3. A ball valve shift fork actuator as claimed in claim 2, wherein: the size of the opening of the through hole (203) is not smaller than that of the cross rod (202).
4. A ball valve shift fork actuator as claimed in claim 2, wherein: the outer surface of horizontal pole (202) is located the inside position fixedly connected with square piece (204) of casing (1), two be equipped with rotatable pin pole (205) between square piece (204), the both ends of pin pole (205) respectively with two the one side rotation connection that square piece (204) are close to each other.
5. The ball valve shift fork actuator of claim 4, wherein: the outer surface of the pin rod (205) is provided with a rotatable sliding sleeve (305), the sliding sleeve (305) is located inside the arc-shaped groove (301), and the sliding sleeve (305) is in sliding connection with the arc-shaped groove (301).
6. The ball valve shift fork actuator of claim 4, wherein: support (5) include U nature frame (501) and establish slide (502) inside spout (4), slide (502) with spout (4) sliding connection, the surface of U nature frame (501) with slide (502) are located the outside one end fixed connection of spout (4), the surface of U nature frame (501) respectively with two the surface fixed connection of square piece (204).
7. The ball valve shift fork actuator of claim 6, wherein: one end, located inside the sliding groove (4), of the sliding plate (502) is fixedly connected with a clamping plate (503), and the outer surface of the clamping plate (503) is in sliding connection with the inner wall of the sliding groove (4).
8. The ball valve shift fork actuator of claim 7, wherein: the power supply (6) comprises an arc-shaped plate B (601), a hydraulic telescopic rod (602) and a mounting rack (603) fixed on the outer surface of the shell (1), the arc-shaped plate B (601) is fixedly connected with one end of the cross rod (202) located outside the shell (1), the outer surface of the arc-shaped plate B (601) is fixedly connected with the hydraulic telescopic rod (602), and the outer surface of the hydraulic telescopic rod (602) is fixedly connected with the inside of the mounting rack (603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121649252.9U CN215720955U (en) | 2021-07-20 | 2021-07-20 | Ball valve shifting fork actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121649252.9U CN215720955U (en) | 2021-07-20 | 2021-07-20 | Ball valve shifting fork actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215720955U true CN215720955U (en) | 2022-02-01 |
Family
ID=79987942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121649252.9U Active CN215720955U (en) | 2021-07-20 | 2021-07-20 | Ball valve shifting fork actuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215720955U (en) |
-
2021
- 2021-07-20 CN CN202121649252.9U patent/CN215720955U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231013 Address after: No. 10, Chanyi, Zishan Village, Yingdu Town, Nan'an City, Quanzhou City, Fujian Province, 362300 Patentee after: Huang Qingliang Patentee after: Chen Zhinan Patentee after: Weng Zaitian Address before: 225300 plant 9, phase II, innovation and entrepreneurship Industrial Park for small and medium-sized enterprises, Taizhou Economic Development Zone, Jiangsu Province Patentee before: Jiangsu Brooke automation equipment Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231207 Address after: 325000 Dongou Industrial Park, Oubei street, Yongjia County, Wenzhou City, Zhejiang Province (within Zhejiang Taitong Valve Co., Ltd.) Patentee after: FESTO valve technology Zhejiang Co.,Ltd. Address before: No. 10, Chanyi, Zishan Village, Yingdu Town, Nan'an City, Quanzhou City, Fujian Province, 362300 Patentee before: Huang Qingliang Patentee before: Chen Zhinan Patentee before: Weng Zaitian |
|
| TR01 | Transfer of patent right |