CN211082871U - Valve device for controlling opening and closing of pipeline - Google Patents
Valve device for controlling opening and closing of pipeline Download PDFInfo
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- CN211082871U CN211082871U CN201921874776.0U CN201921874776U CN211082871U CN 211082871 U CN211082871 U CN 211082871U CN 201921874776 U CN201921874776 U CN 201921874776U CN 211082871 U CN211082871 U CN 211082871U
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Abstract
The utility model discloses a valve device for controlling pipeline opens and shuts, including valve body support and pipeline valve body, fixed mounting has the valve body cylinder on the valve body support, and the output of valve body cylinder is provided with cylinder flange, and fixed mounting has the valve plate rotation axis on the cylinder flange, and the pipeline formula valve body of pipeline valve body for having the cavity passageway, valve plate rotation axis radially run through the cavity passageway of pipeline valve body intersects perpendicularly with the center pin of cavity passageway, and the valve plate rotation axis is located the fixed valve plate that is provided with of part of cavity passageway, the outer cladding sealing silica gel piece that follows of valve plate, valve body cylinder accessible cylinder flange drive the valve plate rotation axis and rotate and further drive valve plate and sealing silica gel piece. The valve device for controlling the opening and closing of the pipeline has the advantages of simple structure, low implementation difficulty and implementation cost, convenience in operation, stable and reliable performance, convenience in later maintenance, long service life and the like.
Description
Technical Field
The utility model relates to a pipeline valve field, especially a valving for controlling pipeline opens and shuts.
Background
Along with the popularization of intelligent products, the requirement on pipeline conveying control is higher and higher, and a control device which can pass through the intelligent control pipeline to open and close is more and more concerned in an intelligent conveying pipeline, so that the requirement on the control device which is simple, cheap and easy to maintain is higher and higher.
The existing valve control device generally has the defects of complex structure, high implementation cost and difficult later maintenance. The general valve device can only realize the opening and closing functions, and the flow control function is difficult to realize; some valve devices capable of realizing flow control have the technical defects of complex structure, high implementation difficulty, high implementation cost, large difficulty in later maintenance, inconvenience in maintenance and the like.
In view of the above, the present invention provides a new technical solution to solve the existing technical drawbacks.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a valve device for controlling opening and closing of pipeline has solved the technical defect that the flow is difficult to control, the structure is complicated, the implementation cost is high, the implementation degree of difficulty is big, the later maintenance is difficult that prior art exists.
The utility model provides a technical scheme that its technical problem adopted is:
a valve device for controlling the opening and closing of a pipeline comprises a valve body bracket and a pipeline valve body fixedly arranged on the valve body bracket, a valve body cylinder is fixedly arranged on the valve body bracket, a cylinder connecting flange is arranged at the output end of the valve body cylinder, a valve plate rotating shaft which is coaxially arranged with the cylinder connecting flange is fixedly arranged on the cylinder connecting flange, the pipeline valve body is a pipeline type valve body with a hollow channel, the valve plate rotating shaft radially penetrates through the hollow channel of the pipeline valve body and is vertically intersected with the central shaft of the hollow channel, the part of the valve plate rotating shaft positioned in the hollow channel is fixedly provided with a valve plate, the outer edge of the valve plate is coated with a sealing silica gel sheet, the size of the sealing silica gel sheet is matched with the diameter of the hollow channel of the pipeline valve body and can partition the hollow channel, the valve body cylinder can drive the valve plate rotating shaft to rotate through the cylinder connecting flange and further drive the valve plate and the sealing silica gel sheet to rotate.
As a further improvement of the technical scheme, the valve body cylinder is a rotary driving cylinder, a cylinder output flange is arranged at the output end of the valve body cylinder, and the cylinder output flange is coaxially and fixedly connected with the cylinder connecting flange.
As a further improvement of the above technical solution, a rotation shaft fixing and mounting hole is formed in a central position of the cylinder connecting flange, and an upper end of the valve plate rotation shaft is fixedly mounted in the rotation shaft fixing and mounting hole.
As a further improvement of the above technical solution, the valve plate includes a first valve plate and a second valve plate, the sealing silica gel sheet includes a first sealing silica gel sheet and a second sealing silica gel sheet, the first sealing silica gel sheet and the second sealing silica gel sheet are respectively and fixedly disposed on the first valve plate and the second valve plate, and the first valve plate and the second valve plate are fixedly disposed on two sides of the valve plate rotation shaft.
As a further improvement of the above technical solution, a valve plate fixing position and a valve plate mounting connecting hole are provided at a portion of the valve plate rotating shaft located in the hollow passage of the pipeline valve body, the side wall of the valve plate is positioned at the valve plate fixing position, and a valve plate middle through hole matched with the valve plate mounting connecting hole is provided on the valve plate and is fixed in the valve plate mounting connecting hole through a screw.
As a further improvement of the technical scheme, a rotating shaft through hole for the valve plate rotating shaft to pass through is formed in the pipeline valve body, the valve plate rotating shaft passes through the rotating shaft through hole, and the valve plate rotating shaft is in sealing fit with the rotating shaft through hole.
As a further improvement of the technical scheme, the valve body support is provided with a semicircular supporting position, the pipeline valve body is arranged on the semicircular supporting position and is connected with the semicircular supporting position in a welding mode, and the valve body support is further provided with a supporting side plate which is connected with the pipeline valve body in a welding mode.
As a further improvement of the technical scheme, two ends of the pipeline valve body are provided with pipeline connecting flanges used for being connected with other pipelines.
As a further improvement of the technical scheme, a bracket folded plate is arranged on the upper portion of the valve body bracket, a bracket U-shaped mounting hole for mounting the valve body cylinder is formed in the bracket folded plate, and the valve body cylinder is fixedly mounted on the bracket U-shaped mounting hole through a screw or a bolt.
The utility model has the advantages that: the utility model provides a valve device for controlling the opening and closing of pipelines, which drives a valve plate rotating shaft to rotate through a valve body cylinder and further drives the valve plate to rotate through the valve plate rotating shaft, thereby realizing the flow control through the opening and closing of a pipeline valve body and the flow of a hollow channel of the pipeline valve body by the valve plate control; on the other hand, because the valve device is simple in structure, the implementation difficulty and the implementation cost can be effectively reduced during implementation, the performance stability of the valve device is improved, the later maintenance cost and the later maintenance difficulty are also greatly reduced, and the service life is longer.
In a word, this kind of a valve gear for controlling pipeline opens and shuts has solved the technical defect such as being difficult to control flow, structure complicacy, implementation cost height, implement the degree of difficulty greatly, later maintenance difficulty that prior art exists.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of the assembly of the present invention;
fig. 2 is a structural split view of the present invention.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. The technical features of the present invention can be combined interactively without conflicting with each other, as shown in fig. 1 and 2.
The utility model provides a valve device for controlling pipeline opens and shuts, is in including valve body support 1 and fixed the setting valve body 2 of valve body support 1, fixed mounting has valve body cylinder 3 on the valve body support 1, the output of valve body cylinder 3 is provided with cylinder flange 4, fixed mounting has the valve plate rotation axis 5 rather than coaxial setting on the cylinder flange 4, pipeline valve body 2 is the pipeline formula valve body that has hollow passageway, valve plate rotation axis 5 radially runs through the hollow passageway of pipeline valve body 2 and intersects perpendicularly with the center pin of hollow passageway, and valve plate rotation axis 5 is located the fixed valve plate 6 that is provided with of part of hollow passageway, the outer edge cladding sealing silica gel piece 7 of valve plate 6, the diameter phase-match of the hollow passageway of sealing silica gel piece 7 and pipeline valve body 2 can cut off hollow passageway, valve body cylinder 3 accessible cylinder flange 4 drives valve plate rotation axis 5 and rotates and further drives valve plate 6 and further drive The silicone sheet 7 rotates.
Preferably, the valve body cylinder 3 is a rotary driving cylinder, a cylinder output flange 31 is arranged at the output end of the valve body cylinder 3, and the cylinder output flange 31 is coaxially and fixedly connected with the cylinder connecting flange 4; a rotating shaft fixing and mounting hole 41 is formed in the center of the cylinder connecting flange 4, and the upper end of the valve plate rotating shaft 5 is fixedly mounted in the rotating shaft fixing and mounting hole 41; the valve plate 6 comprises a first valve plate and a second valve plate, the sealing silica gel sheet 7 comprises a first sealing silica gel sheet and a second sealing silica gel sheet, the first sealing silica gel sheet and the second sealing silica gel sheet are respectively and fixedly arranged on the first valve plate and the second valve plate, and the first valve plate and the second valve plate are fixedly arranged on two sides of the valve plate rotating shaft 5; the valve plate rotating shaft 5 is provided with a valve plate fixing position 51 and a valve plate mounting connecting hole 52 at the part of the hollow channel of the pipeline valve body 2, the side wall of the valve plate 6 is positioned on the valve plate fixing position 51, and the valve plate 6 is provided with a valve plate middle through hole 61 matched with the valve plate mounting connecting hole 52 and fixed in the valve plate mounting connecting hole 52 through screws; a rotating shaft through hole 21 for the valve plate rotating shaft 5 to pass through is formed in the pipeline valve body 2, the valve plate rotating shaft 5 passes through the rotating shaft through hole 21, and the valve plate rotating shaft 5 is in sealing fit with the rotating shaft through hole 21; the pipeline valve comprises a valve body support 1 and a pipeline valve body 2, wherein the valve body support 1 is provided with a semicircular supporting position 11, the pipeline valve body 2 is arranged on the semicircular supporting position 11 and is connected with the semicircular supporting position in a welding mode, the valve body support 1 is also provided with a supporting side plate 12, and the supporting side plate 12 is connected with the pipeline valve body 2 in a welding mode; two ends of the pipeline valve body 2 are provided with pipeline connecting flanges 22 for connecting other pipelines; the upper portion of the valve body support 1 is provided with a support folded plate 13, the support folded plate 13 is provided with a support U-shaped mounting hole 14 for mounting the valve body cylinder 3, and the valve body cylinder 3 is fixedly mounted on the support U-shaped mounting hole 14 through screws or bolts.
In particular implementation the utility model discloses in the time, valve body cylinder 3 drives valve plate rotation axis 5 through cylinder output flange 31 and cylinder flange 4 and rotates, valve plate rotation axis 5 rotates the in-process and drives valve plate 6 and sealing silica gel piece 7 and rotates round valve plate rotation axis 5, and valve plate 6 and sealing silica gel piece 7 realize the control of flow at its adjustable liquid flow who passes through the cavity passageway of pipeline valve body 2 of rotation process.
The valve device is simple in structure, convenient to operate, stable and reliable in performance, capable of effectively prolonging the service life, capable of reducing the maintenance difficulty in the later-stage use process and capable of reducing the maintenance cost.
While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.
Claims (9)
1. The utility model provides a valve gear for controlling pipeline opens and shuts which characterized in that: the valve comprises a valve body support (1) and a pipeline valve body (2) fixedly arranged on the valve body support (1), wherein a valve body cylinder (3) is fixedly arranged on the valve body support (1), an output end of the valve body cylinder (3) is provided with a cylinder connecting flange (4), a valve plate rotating shaft (5) coaxially arranged with the cylinder connecting flange (4) is fixedly arranged on the cylinder connecting flange (4), the pipeline valve body (2) is a pipeline type valve body with a hollow channel, the valve plate rotating shaft (5) radially penetrates through the hollow channel of the pipeline valve body (2) and is vertically intersected with a central shaft of the hollow channel, a valve plate (6) is fixedly arranged on the part of the valve plate rotating shaft (5) positioned in the hollow channel, the outer edge of the valve plate (6) is coated with a sealing silica gel sheet (7), the size of the sealing silica gel sheet (7) is matched with the diameter of the hollow channel of the pipeline valve, the valve body cylinder (3) can drive the valve plate rotating shaft (5) to rotate through the cylinder connecting flange (4) and further drive the valve plate (6) and the sealing silica gel sheet (7) to rotate.
2. A valve device for controlling the opening and closing of a pipe according to claim 1, wherein: the valve body cylinder (3) is a rotary driving cylinder, a cylinder output flange (31) is arranged at the output end of the valve body cylinder (3), and the cylinder output flange (31) is coaxially and fixedly connected with the cylinder connecting flange (4).
3. A valve device for controlling the opening and closing of a pipe according to claim 1, wherein: the rotary shaft fixing and mounting device is characterized in that a rotary shaft fixing and mounting hole (41) is formed in the center of the cylinder connecting flange (4), and the upper end of the valve plate rotary shaft (5) is fixedly mounted in the rotary shaft fixing and mounting hole (41).
4. A valve device for controlling the opening and closing of a pipe according to claim 1, wherein: the valve plate (6) comprises a first valve plate and a second valve plate, the sealing silica gel sheet (7) comprises a first sealing silica gel sheet and a second sealing silica gel sheet, the first sealing silica gel sheet and the second sealing silica gel sheet are fixedly arranged on the first valve plate and the second valve plate respectively, and the first valve plate and the second valve plate are fixedly arranged on two sides of the valve plate rotating shaft (5).
5. A valve device for controlling the opening and closing of a pipe according to claim 1, wherein: the valve plate rotating shaft (5) is arranged at the part, located in a hollow channel of the pipeline valve body (2), of the valve plate rotating shaft and is provided with a valve plate fixing position (51) and a valve plate mounting connecting hole (52), the side wall of the valve plate (6) is positioned on the valve plate fixing position (51), a valve plate middle through hole (61) matched with the valve plate mounting connecting hole (52) is formed in the valve plate (6), and the valve plate middle through hole is fixed in the valve plate mounting connecting hole (52) through screws.
6. A valve device for controlling the opening and closing of a pipe according to claim 1, wherein: the pipeline valve is characterized in that a rotary shaft through hole (21) for the valve plate rotary shaft (5) to pass through is formed in the pipeline valve body (2), and the valve plate rotary shaft (5) passes through the rotary shaft through hole (21) and is in sealing fit with the rotary shaft through hole (21).
7. A valve device for controlling the opening and closing of a pipe according to claim 1, wherein: the pipeline valve is characterized in that a semicircular supporting position (11) is arranged on the valve body support (1), the pipeline valve body (2) is arranged on the semicircular supporting position (11) and is connected with the semicircular supporting position in a welding mode, a supporting side plate (12) is further arranged on the valve body support (1), and the supporting side plate (12) is connected with the pipeline valve body (2) in a welding mode.
8. A valve device for controlling the opening and closing of a pipe according to claim 1, wherein: and two ends of the pipeline valve body (2) are provided with pipeline connecting flanges (22) used for being connected with other pipelines.
9. A valve device for controlling the opening and closing of a pipe according to claim 1, wherein: valve body support (1) upper portion is provided with support folded plate (13), be provided with on support folded plate (13) and be used for the installation support U-shaped mounting hole (14) of valve body cylinder (3), valve body cylinder (3) are through screw or bolt fixed mounting in on support U-shaped mounting hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921874776.0U CN211082871U (en) | 2019-11-01 | 2019-11-01 | Valve device for controlling opening and closing of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921874776.0U CN211082871U (en) | 2019-11-01 | 2019-11-01 | Valve device for controlling opening and closing of pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211082871U true CN211082871U (en) | 2020-07-24 |
Family
ID=71645288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921874776.0U Active CN211082871U (en) | 2019-11-01 | 2019-11-01 | Valve device for controlling opening and closing of pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211082871U (en) |
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2019
- 2019-11-01 CN CN201921874776.0U patent/CN211082871U/en active Active
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