CN214578942U - Gate valve ISO flange mounting structure - Google Patents
Gate valve ISO flange mounting structure Download PDFInfo
- Publication number
- CN214578942U CN214578942U CN202120332634.2U CN202120332634U CN214578942U CN 214578942 U CN214578942 U CN 214578942U CN 202120332634 U CN202120332634 U CN 202120332634U CN 214578942 U CN214578942 U CN 214578942U
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- iso
- flange
- electric actuator
- gate valve
- mounting structure
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Abstract
The utility model provides a gate valve ISO flange mounting structure, include: the electric actuator comprises an electric actuator, an ISO flange, a bracket yoke part, an ISO assembly flange and an ISO flange, wherein the ISO assembly flange is arranged at the lower part of the electric actuator; the ISO flange is arranged on the ISO assembly flange through the double-end stud and the nut, and the double-end stud is a large pitch round stud which can avoid insufficient space of a yoke part of the bracket. The beneficial effects are as follows: the structure can realize the realization of a larger ISO flange and the assembly of a smaller actuator, provides more choices for the selection of the electric actuator of the valve, and can greatly save the cost according to the actual service working condition of the valve.
Description
Technical Field
The utility model relates to a ISO flange mounting field especially indicates a gate valve ISO flange mounting structure.
Background
The dimensions of the gate valve ISO flange, such as outer diameter, pitch circle, hole number, hole diameter and the like, need to be matched with an electric actuator and meet the ISO 5210 standard. The gate valve electric actuator is generally selected in a positive correlation with the gate valve specification and torque. The bigger the gate valve, the bigger the ISO flange model is, the bigger the electric actuator is, and for the consideration of cost, in combination with the valve actual use condition, the bigger ISO flange can be required to be assembled with the smaller electric actuator, if directly assembled, the outer wall of the bracket yoke part can interfere with the nut, resulting in the installation incapability.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem that exists among the prior art, provide a gate valve ISO flange mounting structure.
The technical scheme of the utility model is realized like this:
a gate valve ISO flange mounting structure comprising: the electric actuator comprises an electric actuator, an ISO flange, a bracket and a bracket yoke part, and further comprises an ISO assembling flange, wherein the ISO assembling flange is arranged at the lower part of the electric actuator, the ISO flange is arranged on the ISO assembling flange, the bracket yoke part is positioned at the lower side of the ISO flange, and the bracket is arranged at the lower part of the bracket yoke part.
Further, the ISO assembly flange is mounted on the electric actuator through small bolts, and the small bolts are small pitch round bolts.
Further, the ISO flange stud and the nut are installed on the ISO assembly flange, and the stud is a large pitch round stud.
The utility model has the advantages that: the structure can realize that a larger ISO flange is assembled with a smaller actuator, provides more choices for the selection of the electric actuator of the valve, and can greatly save the cost according to the actual service working condition of the valve.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
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 any creative effort belong to the protection scope of the present invention.
A gate valve ISO flange mounting structure as shown in fig. 1 includes: the electric actuator comprises an electric actuator 1, an ISO flange 3, a bracket 4, a bracket yoke 5, an ISO assembly flange 2 and an ISO flange 3, wherein the ISO assembly flange 2 is installed at the lower part of the electric actuator 1, the ISO flange 3 is installed on the ISO assembly flange 2, the bracket yoke 5 is positioned at the lower side of the ISO flange 3, and the bracket 4 is installed at the lower part of the bracket yoke 5. The ISO assembling flange 2 is arranged on the electric actuator 1 through a small bolt 6, the small bolt 6 is a small pitch circle bolt, and the small pitch circle bolt is adopted to enable the larger ISO flange 3 to be assembled with the smaller electric actuator 1; the ISO flange 3 is arranged on the ISO assembly flange 2 through a stud 7 and a nut 8, and the stud 7 is a large pitch round stud and adopts the large pitch round stud 7, so that the space shortage of the bracket yoke part 5 can be avoided.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A gate valve ISO flange mounting structure comprising: electric actuator, ISO flange, support yoke portion, its characterized in that: the electric actuator is characterized by further comprising an ISO assembling flange, the ISO assembling flange is mounted on the lower portion of the electric actuator, the ISO flange is mounted on the ISO assembling flange, the bracket yoke is located on the lower side of the ISO flange, and the bracket is mounted on the lower portion of the bracket yoke.
2. The gate valve ISO flange mounting structure according to claim 1, characterized in that: the ISO assembly flange is mounted on the electric actuator through small bolts, and the small bolts are small pitch round bolts.
3. The gate valve ISO flange mounting structure according to claim 1, characterized in that: the ISO flange stud and the nut are mounted on the ISO assembly flange, and the stud is a large pitch round stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120332634.2U CN214578942U (en) | 2021-02-05 | 2021-02-05 | Gate valve ISO flange mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120332634.2U CN214578942U (en) | 2021-02-05 | 2021-02-05 | Gate valve ISO flange mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214578942U true CN214578942U (en) | 2021-11-02 |
Family
ID=78315803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120332634.2U Active CN214578942U (en) | 2021-02-05 | 2021-02-05 | Gate valve ISO flange mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214578942U (en) |
-
2021
- 2021-02-05 CN CN202120332634.2U patent/CN214578942U/en active Active
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |