CN213145845U - Control system of hydraulic valve group - Google Patents

Abstract

The utility model discloses a hydrovalve unit control system, which comprises a mounting bracket, the mounting bracket is provided with two and is several type structures, two the mounting hole has all been opened in the upper end four corners of mounting bracket, two fixedly connected with adjusting device, four all alternate in the upper end left part and the upper end right part of mounting bracket common fixedly connected with connecting plate between adjusting device's the upper end, the equal fixedly connected with damping device in upper end four corners of connecting plate, four common fixedly connected with fixing device between damping device's the upper end, fixing device's upper end fixedly connected with valves body, the upper end left part fixed connection manometer of valves body. A hydraulic pressure valves control system, through setting up adjusting device, realized the altitude mixture control to hydraulic pressure valves, through setting up damping device, improved the shock attenuation effect, prolonged the life of valves, through setting up fixing device, can fix the hydraulic pressure valves of different specifications.

Description

Control system of hydraulic valve group

Technical Field

The utility model relates to a hydraulic pressure valves technical field, in particular to hydraulic pressure valves control system.

Background

The hydraulic valve is an automatic element operated by pressure oil, is controlled by the pressure oil of a distribution valve, is usually combined with an electromagnetic distribution valve for use, can be used for remotely controlling the on-off of oil, gas and water pipeline systems of hydropower stations, is usually used for clamping, controlling, lubricating and other oil paths, has a direct action type and a pilot type, and is of a multipurpose pilot type, but the existing hydraulic valve group has the following defects: 1. most hydraulic valve banks are directly installed on a hydraulic pump station, so that the hydraulic valve banks are influenced by a motor for a long time to vibrate, the service life of the valve banks is influenced, and the height of the hydraulic valve banks cannot be adjusted after the hydraulic valve banks are installed; 2. the fixing effect on the hydraulic valve group is poor, and the hydraulic valve group with different specifications cannot be fixed; therefore, a hydraulic valve group control system is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a hydrovalve unit control system can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hydrovalve unit control system, includes the mounting bracket, the mounting bracket is provided with two and is a few type structures, two the mounting hole has all been opened in the upper end four corners of mounting bracket, two fixedly connected with adjusting device all alternates, four in the upper end left part and the upper end right part of mounting bracket common fixedly connected with connecting plate between adjusting device's the upper end, the equal fixedly connected with damping device in upper end four corners of connecting plate, four common fixedly connected with fixing device between damping device's the upper end, fixing device's upper end fixedly connected with valves body, the upper end left part fixed connection manometer of valves body.

Preferably, the adjusting device comprises a fixed cylinder and an adjusting shaft, a plurality of internal threads are carved on the inner cylinder wall of the fixed cylinder, a plurality of connecting threads are carved on the outer surface of the adjusting shaft, the outer surface of the adjusting shaft is in threaded connection with the cylinder wall of the fixed cylinder through the plurality of connecting threads and the plurality of internal threads, the lower end of the adjusting shaft is fixedly connected with an adjusting handle, the upper end of the adjusting shaft is movably connected with the lower end of the connecting plate through a bearing, and the middle part of the outer surface of the fixed cylinder is fixedly connected with the upper end of the mounting rack in an inserting mode.

Preferably, damping device includes a telescopic cylinder, damping spring has been cup jointed to the surface of a telescopic cylinder, the equal fixedly connected with fixed block of upper end and the lower extreme of a telescopic cylinder, the upper end of upside fixed block and the lower extreme of downside fixed block respectively with fixing device's lower extreme and the upper end fixed connection of connecting plate.

Preferably, fixing device includes the fixed plate, the spout has all been opened at the upper end front portion and the upper end rear portion of fixed plate, splint No. one of upper end left part fixedly connected with of fixed plate, the anterior and the equal fixedly connected with compression spring in right-hand member rear portion of splint, two splint No. two of the common fixedly connected with in compression spring's right-hand member, the anterior and the equal fixedly connected with slider in lower extreme rear portion of the lower extreme of No. two splint, two the slider respectively with the spout sliding connection who corresponds, the lower extreme four corners of fixed plate respectively with the upper end fixed connection of four upside fixed blocks.

Preferably, the outer surface of the adjusting handle is provided with a plurality of anti-skid grooves.

Preferably, a plurality of anti-skidding lines are carved with to the right-hand member of splint and the left end of No. two splint, two the spout is T type structure with two sliders.

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

the height of the installed hydraulic valve bank can be adjusted by rotating the adjusting handle through the arrangement of the adjusting device and the damping device, so that the hydraulic valve bank is convenient to connect with other equipment, vibration generated during the working of the hydraulic valve bank can be effectively reduced through the elastic force of the damping spring and the telescopic matching of the telescopic cylinder, the damping effect is improved, and the service life of the hydraulic valve bank is prolonged;

two, through setting up fixing device, through compression spring's elasticity, make splint and No. two splint press from both sides tight fixedly to the hydraulic pressure valves, can avoid the hydraulic pressure valves to drop, slide in the spout through the slider, make No. two splint remove about, can fix the hydraulic valve body of different specifications, improved the fixed effect to the hydraulic pressure valves, also guaranteed simultaneously that fixed stability between No. two splint and the fixed plate.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a hydraulic valve train control system according to the present invention;

fig. 2 is a schematic structural diagram of an adjusting device of a hydraulic valve train control system according to the present invention;

fig. 3 is a schematic structural diagram of a damping device of a hydraulic valve train control system according to the present invention;

fig. 4 is a schematic structural diagram of a fixing device of a hydraulic valve train control system according to the present invention.

In the figure: 1. a mounting frame; 2. an adjustment device; 3. mounting holes; 4. a connecting plate; 5. a damping device; 6. a fixing device; 7. a valve block body; 8. a pressure gauge; 21. a fixed cylinder; 22. an internal thread; 23. an adjustment shaft; 24. connecting threads; 25. adjusting the handle; 51. a telescopic cylinder; 52. a damping spring; 53. a fixed block; 61. a fixing plate; 62. a first clamping plate; 63. a compression spring; 64. a chute; 65. a second splint; 66. a slide block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a hydraulic valve unit control system, including mounting bracket 1, mounting bracket 1 is provided with two and is a few type structures, mounting hole 3 has all been opened in the upper end four corners of two mounting brackets 1, fixedly connected with adjusting device 2 all alternates in the upper end left part and the upper end right part of two mounting brackets 1, common fixedly connected with connecting plate 4 between four adjusting device 2's the upper end, the equal fixedly connected with damping device 5 in upper end four corners of connecting plate 4, common fixedly connected with fixing device 6 between four damping device 5's the upper end, fixing device 6's upper end fixedly connected with valves body 7, the upper end left part fixed connection manometer 8 of valves body 7.

The adjusting device 2 comprises a fixed cylinder 21 and an adjusting shaft 23, a plurality of internal threads 22 are carved on the inner cylinder wall of the fixed cylinder 21, a plurality of connecting threads 24 are carved on the outer surface of the adjusting shaft 23, the outer surface of the adjusting shaft 23 is in threaded connection with the cylinder wall of the fixed cylinder 21 through the plurality of connecting threads 24 and the plurality of internal threads 22, the lower end of the adjusting shaft 23 is fixedly connected with an adjusting handle 25, the upper end of the adjusting shaft 23 is movably connected with the lower end of the connecting plate 4 through a bearing, and the middle part of the outer surface of the fixed cylinder 21 is fixedly connected with the upper end of the mounting frame 1 in a; the damping device 5 comprises a telescopic cylinder 51, a damping spring 52 is sleeved on the outer surface of the telescopic cylinder 51, the vibration generated during the operation of the valve group body 7 can be effectively reduced through the elasticity of the damping spring 52, the service life of the valve group body 7 is prolonged, the upper end and the lower end of the telescopic cylinder 51 are both fixedly connected with fixing blocks 53, and the upper end of the upper fixing block 53 and the lower end of the lower fixing block 53 are respectively fixedly connected with the lower end of the fixing device 6 and the upper end of the connecting plate 4; the fixing device 6 comprises a fixing plate 61, sliding grooves 64 are formed in the front portion of the upper end and the rear portion of the upper end of the fixing plate 61, a first clamping plate 62 is fixedly connected to the left portion of the upper end of the fixing plate 61, compression springs 63 are fixedly connected to the front portion of the right end and the rear portion of the right end of the first clamping plate 62, a second clamping plate 65 is fixedly connected to the right ends of the two compression springs 63 together, sliding blocks 66 are fixedly connected to the front portion of the lower end and the rear portion of the lower end of the second clamping plate 65, the two sliding blocks 66 are respectively in sliding connection with the corresponding sliding grooves 64, and four corners of the lower; the outer surface of the adjusting handle 25 is provided with a plurality of anti-skid grooves, so that the adjusting handle 25 can be rotated conveniently; a plurality of anti-skidding lines are carved with to a splint 62's right-hand member and No. two splint 65's left end, can increase the frictional force between false splint 62 and No. two splint 65 and the valves body 7, have improved the fixed effect to valves body 7, and two spout 64 and two slider 66 are T type structure, can avoid No. two splint 65 to break away from fixed plate 61, have improved the fixed effect between No. two splint 65 and the fixed plate 61.

It should be noted that, the utility model relates to a hydraulic valve group control system, when using, the user pulls the second clamp plate 65 rightwards to make the compression spring 63 stretch, at the same time, the slide block 66 slides in the slide groove 64 to limit the second clamp plate 65, then the valve group body 7 is placed on the fixed plate 61, the left end of the valve group body 7 contacts with the right end of the first clamp plate 62, then the second clamp plate 65 is loosened, the second clamp plate 65 moves leftwards and clamps and fixes the valve group body 7 through the elastic contraction of the compression spring 63, the valve group bodies 7 with different specifications can be fixed, then the hydraulic valve group can be installed on the hydraulic pump station through the installation hole 3 on the installation frame 1, then the adjusting handle 25 is rotated forward and backward, the adjusting shaft 23 drives the connecting plate 4 to move up and down, the height of the valve group body 7 can be adjusted, when the valve group body 7 starts to work and generates vibration, spacing is carried out through telescopic cylinder 51, and damping spring 52's elasticity cushions the shock attenuation again, can effectively alleviate the vibration that valves body 7 produced, has prolonged the life of hydraulic pressure valves.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a hydrovalve unit control system, includes mounting bracket (1), its characterized in that: mounting bracket (1) is provided with two and is several types of structures, two mounting hole (3) have all been opened in the upper end four corners of mounting bracket (1), two fixedly connected with adjusting device (2), four all alternate in the upper end left part and the upper end right part of mounting bracket (1) common fixedly connected with connecting plate (4) between the upper end of adjusting device (2), the equal fixedly connected with damping device (5) in upper end four corners of connecting plate (4), four common fixedly connected with fixing device (6) between the upper end of damping device (5), the upper end fixedly connected with valves body (7) of fixing device (6), the upper end left part fixed connection manometer (8) of valves body (7).

2. The hydraulic valve train control system according to claim 1, wherein: adjusting device (2) are including solid fixed cylinder (21) and regulating spindle (23), be carved with a plurality of internal threads (22) on the inner tube wall of solid fixed cylinder (21), the surface of regulating spindle (23) is carved with a plurality of connecting thread (24), the surface of regulating spindle (23) is through a plurality of connecting thread (24) and a plurality of internal thread (22) and the section of thick bamboo wall threaded connection of solid fixed cylinder (21), the lower extreme fixedly connected with regulation handle (25) of regulating spindle (23), the lower extreme swing joint of bearing and connecting plate (4) is passed through to the upper end of regulating spindle (23), the outer surface middle part of solid fixed cylinder (21) alternates fixed connection with the upper end of mounting bracket (1).

3. The hydraulic valve train control system according to claim 1, wherein: damping device (5) are including a flexible section of thick bamboo (51), damping spring (52) have been cup jointed to the surface of a flexible section of thick bamboo (51), the equal fixedly connected with fixed block (53) of upper end and the lower extreme of a flexible section of thick bamboo (51), the upper end of upside fixed block (53) and the lower extreme of downside fixed block (53) respectively with the lower extreme of fixing device (6) and the upper end fixed connection of connecting plate (4).

4. The hydraulic valve train control system according to claim 1, wherein: fixing device (6) are including fixed plate (61), spout (64) have all been opened to the upper end front portion and the upper end rear portion of fixed plate (61), splint (62) No. one of upper end left part fixedly connected with of fixed plate (61), the right-hand member front portion and the equal fixedly connected with compression spring (63) in right-hand member rear portion of splint (62), two splint (65) No. two of the common fixedly connected with of right-hand member of compression spring (63), the lower extreme front portion and the equal fixedly connected with slider (66) in lower extreme rear portion of No. two splint (65), two slider (66) respectively with spout (64) sliding connection who corresponds, the lower extreme four corners of fixed plate (61) respectively with the upper end fixed connection of four upside fixed blocks (53).

5. The hydraulic valve train control system according to claim 2, wherein: the outer surface of the adjusting handle (25) is provided with a plurality of anti-skid grooves.

6. The hydraulic valve train control system according to claim 4, wherein: a plurality of anti-skidding lines are carved with at the right-hand member of splint (62) and the left end of No. two splint (65), two spout (64) and two slider (66) are T type structure.

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