CN219062109U

CN219062109U - High-strength combined valve block

Info

Publication number: CN219062109U
Application number: CN202223200977.7U
Authority: CN
Inventors: 王俊; 肖登峰; 王霞
Original assignee: Nanjing Tenfu Transmission Technology Co ltd
Current assignee: Nanjing Tenfu Transmission Technology Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-05-23
Anticipated expiration: 2032-11-30

Abstract

The utility model relates to the technical field of combined valve blocks, in particular to a high-strength combined valve block which comprises a supporting component, wherein two positioning blocks are fixedly connected to the lower part of the front end and the lower part of the rear end of the supporting component, a protection frame is fixedly connected to the upper end of the supporting component, two positioning screws are respectively connected to the front end and the rear end of the supporting component in a penetrating mode, a first valve body and a second valve body are respectively connected to the upper end of the supporting component in a penetrating mode, the second valve body is positioned at the left part of the first valve body, a first screw pipe is respectively connected to the opposite ends of the first valve body and the second valve body in a penetrating mode, connecting pipes are respectively sleeved on the outer surfaces of the two first screw pipes in a threaded mode, and a pipeline is jointly connected between the two connecting pipes in a penetrating mode. According to the high-strength combined valve block, the protection frame and the support component are arranged on the whole combined valve block, so that the whole combined valve block is good in protection effect and high in stability, and is suitable for being used.

Description

High-strength combined valve block

Technical Field

The utility model relates to the technical field of combined valve blocks, in particular to a high-strength combined valve block.

Background

The valve block is a block for controlling the operation of hydraulic oil. The valve block is used for an electrohydraulic servo control system, belongs to a subsystem of one of eight systems in a TRT device, and has at least the following defects in the use process of the existing combined valve block: 1. the existing combined valve block is not provided with a protective structure, and is easy to be damaged by external impact in the long-term use process, so that the use strength of the combined valve block is influenced; 2. the existing combined valve block has poor stability and the connection between the valve blocks is not tight enough, so we propose a new combined valve block.

Disclosure of Invention

The utility model mainly aims to provide a high-strength combined valve block which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a high strength's combination formula valve piece, includes supporting component, two locating pieces of the equal fixedly connected with of supporting component front end lower part and rear end lower part, supporting component upper end fixedly connected with protection frame, both ends all alternate to be connected with two positioning screw around the supporting component, supporting component upper end alternate to be connected with valve body and No. two valve bodies, and No. two valve bodies are located No. one valve body left part, no. one valve body and No. two opposite one end of valve body all pass through fixedly connected with solenoid, two equal screw thread of solenoid surface has cup jointed the connecting pipe, two common pass through fixedly connected with pipeline between the connecting pipe.

Preferably, the upper parts of the opposite ends of the first valve body and the second valve body are fixedly connected with support plates, the two support plates are respectively positioned on the upper parts of the two first spiral pipes, the upper ends of the two support plates are respectively connected with limiting screws in a penetrating way, and the two limiting screws are respectively contacted with the two connecting pipes.

Preferably, the support assembly comprises a bottom plate, the bottom plate upper end fixedly connected with fixed block, open there is the draw-in groove fixed block upper end, all open at fixed block upper end front portion and upper end rear portion has the spread groove, the draw-in groove all cup joints with valve body No. one and No. two valve bodies.

Preferably, the protection frame comprises a frame body, the front part of the lower end of the frame body and the rear part of the lower end of the frame body are fixedly connected with connecting plates, the left end and the right end of the frame body are fixedly connected with two support blocks, a plurality of strip-shaped grooves are formed in the upper end of the frame body in an equidistance penetrating mode, and the four support blocks are fixedly connected with the supporting component.

Preferably, the two connecting plates are respectively connected with the two connecting grooves in a penetrating way.

Preferably, the frame body is in contact with the first valve body and the second valve body.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the protection frame is provided with two connecting plates which are connected with the two connecting grooves on the supporting component in a penetrating way, and the two connecting plates penetrate through the four supporting blocks and are connected with the supporting component in a penetrating way through screws respectively, so that the position of the whole protection frame is positioned, the first valve body and the second valve body are protected, and the stability is improved;

2. according to the utility model, the positions of the first valve block and the second valve block are positioned through the supporting component, and the two limiting screws on the first valve body and the second valve body pass through the two support plates to be in contact with the two connecting pipes connected with the two first spiral pipes in a penetrating way, so that the connection between the two connecting pipes and the two first spiral pipes is fixed, and the compactness in the connection process of the first valve body and the second valve body is enhanced.

Drawings

FIG. 1 is a schematic view of the overall structure of a high strength modular valve block of the present utility model;

FIG. 2 is a schematic diagram showing connection of a connecting pipe of a high-strength combined valve block according to the present utility model;

FIG. 3 is a schematic view of the overall structure of a support assembly of a high strength modular valve block according to the present utility model;

fig. 4 is a schematic diagram of the overall structure of a protective frame of a high-strength combined valve block according to the present utility model.

In the figure: 1. a support assembly; 2. a positioning block; 3. a protective frame; 4. positioning a screw; 5. a valve body I; 6. a second valve body; 7. a first solenoid; 8. a connecting pipe; 9. a pipe; 10. a support plate; 11. a limit screw; 12. a bottom plate; 13. a fixed block; 14. a clamping groove; 15. a connecting groove; 31. a frame; 32. a connecting plate; 33. a support block; 34. a bar-shaped groove.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a high strength's combination formula valve piece, including supporting component 1, supporting component 1 front end lower part and the equal fixedly connected with of rear end lower part are two locating pieces 2, supporting component 1 upper end fixedly connected with protection frame 3, both ends all alternate around supporting component 1 are connected with two positioning screw 4, supporting component 1 upper end alternate is connected with valve body 5 and No. two valve bodies 6, and No. two valve bodies 6 are located valve body 5 left part, no. one valve body 5 and No. two valve bodies 6 relative one end all pass through fixedly connected with solenoid 7, two solenoid 7 surface all the screw sleeve joint connecting pipe 8, common pass through fixedly connected with pipeline 9 between two connecting pipes 8.

In the embodiment, the upper parts of the opposite ends of the first valve body 5 and the second valve body 6 are fixedly connected with support plates 10, the two support plates 10 are respectively positioned on the upper parts of the first screw pipes 7, the upper ends of the two support plates 10 are respectively connected with limiting screws 11 in a penetrating way, and the two limiting screws 11 are respectively contacted with the two connecting pipes 8; the support assembly 1 comprises a bottom plate 12, a fixed block 13 is fixedly connected to the upper end of the bottom plate 12, a clamping groove 14 is formed in the upper end of the fixed block 13, a connecting groove 15 is formed in the front part of the upper end of the fixed block 13 and the rear part of the upper end of the fixed block, the clamping groove 14 is sleeved with the first valve body 5 and the second valve body 6, two limiting screws 11 are respectively supported through two support plates 10, the two limiting screws 11 respectively penetrate through the two support plates 10 to be in contact with the two connecting pipes 8, and accordingly the positions of the two connecting pipes 8 are fixed, connection between the first valve body 5 and the second valve body 6 is enhanced, stability is improved, the first valve body 5 and the second valve body 6 can be supported through the support assembly 1, and the clamping groove 14 can be used for sleeved and positioned the first valve body 5 and the second valve body 6, and stability is improved;

in this embodiment, the protection frame 3 includes a frame 31, a connecting plate 32 is fixedly connected to the front part of the lower end and the rear part of the lower end of the frame 31, two supporting blocks 33 are fixedly connected to the left and right ends of the frame 31, a plurality of strip-shaped grooves 34 are equidistantly penetrated through the upper end of the frame 31, and the four supporting blocks 33 are fixedly connected with the support assembly 1; the two connecting plates 32 are respectively connected with the two connecting grooves 15 in a penetrating way; the framework 31 contacts with the valve body 5 and the valve body 6 No. two, protects the valve body 5 and the valve body 6 No. two through setting up the protection frame 3, and two connecting plates 32 are connected with two spread grooves 15 interlude respectively, strengthens the connection between protection frame 3 and the supporting component 1, protects the valve body 5 and the valve body 6 No. two to strengthen whole combination formula valve piece service strength, a plurality of bar groove 34 on the protection frame 3 can dispel the heat to the use of valve body 5 and valve body 6 No. two, improves stability.

It should be noted that, in the use process, the utility model is a high-strength combined valve block, firstly, the four positioning blocks 2 fixedly connected with the supporting component 1 are used for positioning the whole combined valve block, the first valve body 5 and the second valve body 6 are connected with the clamping grooves 14 on the supporting component 1 in a penetrating way, so that the stability is improved, the two connecting plates 32 on the protection frame 3 are connected with the two connecting grooves 15 on the supporting component 1 in a penetrating way, and the screws penetrate through the four supporting blocks 33 and the supporting component 1 respectively, so that the position of the whole protection frame 3 is positioned, the first valve body 5 and the second valve body 6 are protected, the use strength of the whole combined valve block is enhanced, the two limit screws 11 on the first valve body 5 and the second valve body 6 penetrate through the two supporting plates 10 to be contacted with the outer surfaces of the two connecting pipes 8 connected with the two first screw pipes 7, the connection between the two connecting pipes 8 and the two first screw pipes 7 is fixed, the whole combined valve block in the connecting process is enhanced, the whole combined valve block is suitable for the high-stability combined valve block, and the combined valve block is suitable for use.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. High-strength combined valve block, comprising a supporting component (1), characterized in that: the utility model discloses a pipeline structure, including supporting component (1), valve body (5) and No. two valve bodies (6), valve body (6) and valve body (6) are located No. one left portion, no. one valve body (5) and No. two valve bodies (6) relative one end all pass through fixedly connected with solenoid (7), two the equal screw sleeve of solenoid (7) surface has connecting pipe (8), two common pass through fixedly connected with pipeline (9) between connecting pipe (8).

2. A high strength modular valve block as claimed in claim 1, wherein: the valve body (5) and the valve body (6) of No. one are relative one end upper portion all fixedly connected with extension board (10), and two extension boards (10) are located two solenoid (7) upper portions respectively, two extension board (10) upper end all alternates and is connected with spacing screw (11), and two spacing screw (11) contact with two connecting pipes (8) respectively.

3. A high strength modular valve block as claimed in claim 1, wherein: the support assembly (1) comprises a bottom plate (12), a fixed block (13) is fixedly connected to the upper end of the bottom plate (12), a clamping groove (14) is formed in the upper end of the fixed block (13), connecting grooves (15) are formed in the front portion of the upper end of the fixed block (13) and the rear portion of the upper end of the fixed block, and the clamping groove (14) is sleeved with a valve body (5) and a valve body (6) II.

4. A high strength modular valve block as claimed in claim 1, wherein: the protection frame (3) comprises a frame body (31), connecting plates (32) are fixedly connected to the front portion of the lower end of the frame body (31) and the rear portion of the lower end of the frame body, two supporting blocks (33) are fixedly connected to the left end and the right end of the frame body (31), a plurality of strip-shaped grooves (34) are formed in the upper end of the frame body (31) in an equidistance penetrating mode, and the four supporting blocks (33) are fixedly connected with the supporting assembly (1).

5. A high strength modular valve block as in claim 4, wherein: the two connecting plates (32) are respectively connected with the two connecting grooves (15) in a penetrating way.

6. A high strength modular valve block as in claim 4, wherein: the frame body (31) is contacted with the first valve body (5) and the second valve body (6).