Flange structure of independent FLVV valve and ROV valve

Abstract

The utility model discloses a flange structure of an independent FLVV valve and an independent ROV valve, which relates to the technical field of valves, and comprises a flange assembly, a first output oil port and a second output oil port which are independent from each other are arranged at the top end of the flange assembly, and a first assembly groove and a second assembly groove which are independent from each other are respectively arranged in the flange assembly. The first assembly groove is communicated with the first output oil port, and the second assembly groove is communicated with the second output oil port; an FLVV valve body is arranged in the first assembling groove, and an ROV valve body is arranged in the second assembling groove. The CLVV valve has the beneficial effects that the purchase cost of components is reduced, the number of the mounted components is reduced, the required mounting time is correspondingly reduced, the labor cost is reduced, mounting space does not need to be reserved for the CLVV valve and connecting components of the CLVV valve, the whole layout is more compact, meanwhile, the possibility of leakage is reduced, and the running safety and reliability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to valve technical field, concretely related to a flange structure of independent FLVV valve and ROV valve. BACKGROUND

[0002] In many hydraulic or fluid control systems, multiple valves with different functions such as FLVV valve, ROV valve and CLVV valve are often used. Traditional design often installs these valves separately, and each valve is equipped with an independent flange or connecting component. Such a design can ensure the independent operation of each valve, but it has some disadvantages:

[0003] 1. High cost: multiple flanges, connecting pipes and seals are needed, increasing material costs. Different valves may come from different suppliers, and the procurement management cost will also increase accordingly.

[0004] 2. Large space occupation: multiple independent valves and connecting components occupy a large space, which may cause layout difficulties and limit the compactness and integration of the system for some space-limited equipment or systems.

[0005] For the problems in the related art, no effective solution has been proposed so far. CONTENT OF THE UTILITY MODEL

[0006] To overcome the above technical problems existing in the prior art, the utility model provides a flange structure of independent FLVV valve and ROV valve.

[0007] The technical scheme of the utility model is as follows:

[0008] A flange structure of independent FLVV valve and ROV valve comprises a flange assembly, the top end of the flange assembly is provided with mutually independent first and second output oil ports, and the flange assembly is respectively provided with mutually independent first and second assembly grooves, the first assembly groove is in communication with the first output oil port, and the second assembly groove is in communication with the second output oil port, wherein;

[0009] The first assembly groove is provided with a FLVV valve body, and the second assembly groove is provided with a ROV valve body.

[0010] Further, the first output oil port is located on one side of the second output oil port, and the output directions of the first and second output oil ports are the same.

[0011] Further, the first assembly groove is located on one side of the second assembly groove.

[0012] Further, the first assembly groove and the second assembly groove are movably connected with a protective cover respectively.

[0013] Further, the first assembly groove and the second assembly groove are movably connected with a protective cover respectively.

[0014] The utility model discloses the beneficial effect of:

[0015] The utility model discloses a flange assembly sets up the first assembly groove and the second assembly groove of mutual independence, and respectively assembles FLVV valve body and ROV valve body, and cooperation mutual independence's first output oil mouth and second output oil mouth, realize integral independent flange structure, not only reduce the component purchase cost, and because the number of components of installation reduces, the installation man -hour of demand reduces accordingly, and reduce the manual cost, need not reserve the installation space for CLVV valve and its connecting component, make the whole layout more compact, reduce the possibility of leakage simultaneously, improve the security and reliability of operation.

[0016] The utility model discloses other features and advantages will be set forth in the subsequent specification, and, partially from the specification becomes obvious, or through the implementation of the utility model is understood. The purpose and other advantages of the utility model are realized and obtained in the structure that the specification and the drawing point out specially.

[0017] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are taken as an example, and the attached drawings are described in detail as follows. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, the drawings in the following description can only be some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0019] Fig. 1 It is the structure schematic view of the flange structure of independent FLVV valve and ROV valve according to the utility model embodiment;

[0020] Fig. 2 It is the first assembly groove schematic view of the flange structure of independent FLVV valve and ROV valve according to the utility model embodiment;

[0021] Fig. 3 It is the protective cover schematic view of the flange structure of independent FLVV valve and ROV valve according to the utility model embodiment.

[0022] In the drawings:

[0023] 1, first output oil port; 2, second output oil port; 3, first assembly groove; 4, second assembly groove; 5, flange assembly; 6, FLVV valve body; 7, ROV valve body; 8, protective cover. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art belong to the scope of protection of the utility model.

[0025] According to the embodiments of the utility model, a flange structure of independent FLVV valve and ROV valve is provided.

[0026] As shown in the drawings, Figs. 1-3 A flange structure of independent FLVV valve and ROV valve comprises a flange assembly 5, the top end of the flange assembly 5 is provided with mutually independent first output oil port 1 and second output oil port 2, and the flange assembly 5 is respectively provided with mutually independent first assembly groove 3 and second assembly groove 4, the first assembly groove 3 is communicated with the first output oil port 1, and the second assembly groove 4 is communicated with the second output oil port 2, wherein,

[0027] The first assembly groove 3 is provided with FLVV valve body 6, and the second assembly groove 4 is provided with ROV valve body 7.

[0028] The first output oil port 1 is located on one side of the second output oil port 2, and the output directions of the first output oil port 1 and the second output oil port 2 are the same. The first assembly groove 3 is located on one side of the second assembly groove 4. The first assembly groove 3 and the second assembly groove 4 are respectively provided with sealing rings.

[0029] The technical scheme, by the flange assembly 5, the first assembly groove 3 and the second assembly groove 4 are independently arranged, and the FLVV valve body 6 and the ROV valve body 7 are respectively assembled, the FLVV valve body 6 and the ROV valve body 7 are integrated on the flange assembly 5, two valves are independently installed, CLVV valve is not needed, cost is saved, layout is compact, the possibility of leakage is reduced, and the safety and reliability of operation are improved.

[0030] In addition, the first assembly groove 3 and the second assembly groove 4 are respectively movably connected with the protective cover 8.

[0031] The technical scheme, by setting the protective cover 8, not only protects the FLVV valve body 6 and the ROV valve body 7, but also facilitates the replacement of the LVV valve body 6 and the ROV valve body 7, improves the portability of use.

[0032] In summary, by means of the above technical scheme of the utility model, the following effects can be realized:

[0033] The first assembly groove 3 and the second assembly groove 4 are independently arranged through the flange assembly 5, the FLVV valve body 6 and the ROV valve body 7 are respectively assembled, and the first output oil port 1 and the second output oil port 2 are independently matched, so that the integrated independent flange structure is realized, the component purchase cost is reduced, the number of installed components is reduced, the required installation time is correspondingly reduced, the labor cost is reduced, the installation space for the CLVV valve and the connecting components thereof need not be reserved, the whole layout is more compact, the possibility of leakage is reduced, and the operation safety and reliability are improved.

[0034] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A flange structure for independent FLVV and ROV valves, characterized in that, The utility model relates to a kind of FLVV and ROV valve, including: Flange assembly (5), the first output oil port (1) and the second output oil port (2) are provided with independent of each other in the top end of the flange assembly (5), and the first assembly groove (3) and the second assembly groove (4) are respectively provided with independent of each other in the flange assembly (5), the first assembly groove (3) is communicated with the first output oil port (1), the second assembly groove (4) is communicated with the second output oil port (2), wherein; FLVV valve body (6) is equipped in the first assembly groove (3), ROV valve body (7) is equipped in the second assembly groove (4).

2. A flange structure for a standalone FLVV and ROV valve according to claim 1, characterized in that, The first output oil port (1) is located in the second output oil port (2) side, and the first output oil port (1) and the second output oil port (2) are the same in output direction.

3. A flange structure for a standalone FLVV and ROV valve according to claim 2, characterized in that, The first assembly groove (3) is located in the second assembly groove (4) side.

4. A flange structure for a standalone FLVV and ROV valve according to claim 3, characterized in that, The first assembly groove (3) and the second assembly groove (4) are movably connected with protective cover (8) respectively.

5. A flange structure for a standalone FLVV and ROV valve according to claim 4, characterized in that, The first assembly groove (3) and the second assembly groove (4) are respectively equipped with sealing ring.

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