CN218032529U

CN218032529U - Intelligent valve positioner assembly with adjustable position

Info

Publication number: CN218032529U
Application number: CN202221893767.8U
Authority: CN
Inventors: 徐卫东; 徐志龙; 钱志航
Original assignee: Changshu Huier Petroleum & Chemistry Industrial Instrument Co ltd
Current assignee: Changshu Huier Petroleum & Chemistry Industrial Instrument Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-12-13
Anticipated expiration: 2032-07-21

Abstract

The utility model relates to a valve positioner technical field discloses an intelligent valve positioner subassembly with adjustable position, which comprises a housin, the interior left wall middle part top of casing is rotated and is connected with the threaded rod, the equal threaded connection in outside left and right sides of threaded rod has two thread bush, the bottom fixedly connected with grip block of thread bush, two the equal fixedly connected with rubber slab of close one end of grip block, love the equal fixedly connected with slide bar in both sides on the inside of casing, the outside sliding connection of slide bar has the slider. The utility model discloses in, through threaded rod, thread bush, grip block, the use of rubber slab structure collocation, carry out erection joint through bolt and nut before the relative ratio, make the staff dismantle intelligent valve locator more swiftly convenient, the practicality is higher, and inside protective structure can effectively protect the valve locator, has improved the whole life of device.

Description

Intelligent valve positioner assembly with adjustable position

Technical Field

The utility model relates to a valve positioner technical field especially relates to an intelligent valve positioner subassembly with adjustable position.

Background

The intelligent valve positioner is a main accessory of the regulating valve, is usually matched with a pneumatic regulating valve for use, receives an output signal of a regulator, controls the pneumatic regulating valve according to the output signal, after the regulating valve acts, the displacement of a valve rod is fed back to the valve positioner through a mechanical device, the valve position condition is transmitted to an upper system through an electric signal, and the general intelligent valve positioner is installed outside a pipeline.

The existing intelligent valve positioner has the following defects in use, one of which is that the existing intelligent valve positioner is mostly installed and connected through bolts and nuts, is inconvenient for workers to detach and maintain the intelligent valve positioner at a later stage and has certain limitation; secondly, current common intelligent valve locator leaks outdoors, makes the screen of valve locator be stained with the dust easily to be not convenient for use makes the valve locator receive the collision easily, thereby has reduced the life of valve locator.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a position-adjustable intelligent valve positioner component.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an intelligent valve locator subassembly with adjustable position, includes the casing, the interior left wall middle part top of casing is rotated and is connected with the threaded rod, the equal threaded connection in outside left and right sides of threaded rod has two thread bush, the bottom fixedly connected with grip block of thread bush, two the equal fixedly connected with rubber slab of close one end of grip block, like the equal fixedly connected with slide bar in both sides on the inside of casing, the outside sliding connection of slide bar has the slider, the outside of slide bar is provided with the spring, the front end sliding connection of casing has the pull board, the equal fixedly connected with fixing base in both sides about the rear end of pull board, two rotate between the inboard of fixing base and be connected with the dwang, the outside fixedly connected with cleaning roller of dwang.

As a further description of the above technical solution:

the left and right sides screw thread of threaded rod is the symmetry setting, the right-hand member of threaded rod runs through casing right-hand member through-hole and fixedly connected with knob.

As a further description of the above technical solution:

the left end fixedly connected with handle of pull board, the one end of slider links to each other with the pull board.

As a further description of the above technical solution:

the inside bottom fixedly connected with of casing puts the thing board, the top of putting the thing board is provided with valve locator body.

As a further description of the above technical solution:

the top of casing is provided with a plurality of louvres.

As a further description of the above technical solution:

the rear end of casing rotates and is connected with two connecting pipes, the rear end fixedly connected with mounting panel of connecting pipe, the inside through-hole department of mounting panel is provided with the bolt, the bottom threaded connection of bolt has the nut.

As a further description of the above technical solution:

the outer surface of the cleaning roller is attached to the inner display screen of the valve positioner body.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, through threaded rod, thread bush, grip block, rubber slab structure collocation use, carry out erection joint through bolt and nut before the relative ratio, make the staff dismantle more swiftly convenient to intelligent valve locator, the practicality is higher.

2. The utility model discloses in, through the casing, under the collocation use of cleaning roller, dwang, can effectively protect the valve locator, improved the whole life of device, at pull board pull in-process, carry out the deashing to intelligent valve locator external display screen simultaneously and handle, the practicality is higher.

Drawings

FIG. 1 is a front perspective view of a position adjustable intelligent valve positioner assembly according to the present invention;

FIG. 2 is a schematic cross-sectional view of a position adjustable intelligent valve positioner assembly according to the present invention;

FIG. 3 shows that the present invention provides a position-adjustable device the structure schematic diagram of a cleaning roller of the intelligent valve positioner assembly;

fig. 4 is a rear perspective view of the position adjustable intelligent valve positioner assembly according to the present invention.

Illustration of the drawings:

1. a housing; 2. a threaded sleeve; 3. a threaded rod; 4. a clamping plate; 5. a storage plate; 6. a valve positioner body; 7. a knob; 8. a handle; 9. a slide bar; 10. a slider; 11. a spring; 12. a fixed seat; 13. a drawing plate; 14. cleaning the roller; 15. rotating the rod; 16. heat dissipation holes; 17. a connecting pipe; 18. a bolt; 19. a nut; 20. a rubber plate; 21. and (7) mounting the plate.

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 creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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 as a specific case by those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a position-adjustable intelligent valve positioner assembly comprises a shell 1, wherein the top end of the middle part of the inner left wall of the shell 1 is rotatably connected with a threaded rod 3, the left side and the right side of the outer part of the threaded rod 3 are both in threaded connection with two threaded sleeves 2, the two threaded sleeves 2 are close to or separate from each other through the rotation of the threaded rod 3, the bottom end of each threaded sleeve 2 is fixedly connected with a clamping plate 4, the clamping plates 4 synchronously move through the movement of the threaded sleeves 2, so that a valve positioner body 6 is clamped or disassembled conveniently, a rubber plate 20 is fixedly connected at the close end of each of the two clamping plates 4, and when the clamping plates 4 clamp the valve positioner body 6 by utilizing the elasticity of the rubber plate 20, the clamping force is prevented from being too large to cause the damage of the valve positioner body 6, equal fixedly connected with slide bar 9 in both sides about rubber housing 1's inside, the outside sliding connection of slide bar 9 has slider 10, outside slip through slider 10 and slide bar 9, the person of facilitating the use more is provided with spring 11 through the outside of 8 roll-off pull boards 13 slide bar 9 of handle, the front end sliding connection of casing 1 has pull board 13, the equal fixedly connected with fixing base 12 in both sides about the rear end of pull board 13, it is connected with dwang 15 to rotate between the inboard of two fixing base 12, play the effect of fixed cleaning roller 14 on the one hand, on the other hand can make cleaning roller 14 take place to rotate, improve ash removal efficiency, the outside fixedly connected with cleaning roller 14 of dwang 15, outwards stimulate pull board 13 through the user, can go the dust of clearance valve locator body 6 through cleaning roller 14, realize the effect of self-cleaning.

The left and right sides screw thread of threaded rod 3 is the symmetry setting, present relative or phase separation motion when making things convenient for two thread bush 2 to move, the right-hand member of threaded rod 3 runs through 1 right-hand member through-hole of casing and fixedly connected with knob 7, the person of facilitating the use makes threaded rod 3 take place to rotate through knob 7, the left end fixedly connected with handle 8 of pull board 13, the person of facilitating the use makes pull board 13 take out through handle 8, the one end of slider 10 links to each other with pull board 13, the inside bottom fixedly connected with of casing 1 puts thing board 5, it makes elastic material make equally to put thing board 5, when casing 1 receives outside striking, reduce valve locator body 6 and rock to a certain extent, the top of putting thing board 5 is provided with valve locator body 6, the top of casing 1 is provided with a plurality of louvres 16, make things convenient for the inside heat of casing 1 to in time discharge, improve valve locator body 6 casing's 6 rear end rotation and be connected with two connecting pipes 17, the rear end fixedly connected with mounting panel 21 of connecting pipe 17, the inside through-hole department of mounting panel 21 is provided with bolt 18, the bottom threaded connection of bolt 18 has nut 19, be convenient for the removal of connecting pipe 17 to realize that the pipe realizes that the removal of valve locator body carries out the adjustable display screen 6, thereby the outer surface of the adjustable display screen that the display screen 6 can carry out the outside of valve locator body and carry out the display screen of the display device, thereby the display device.

The working principle is as follows: make pull board 13 slide left through pulling handle 8, thereby the surface that drives cleaning roller 14 contacts with the outside display screen that sets up of valve locator body 6, and make cleaning roller 14 take place to rotate through dwang 15, be convenient for at the in-process that handle 8 removed, the dust of clearance valve locator body 6 outside display screen, thereby make threaded rod 3 take place to rotate through rotating knob 7 this moment, thereby make two thread bush 2 phase-to-phase motion, make rubber slab 20 do the phase-to-phase motion in step, make things convenient for the staff to realize dismantling valve locator body 6 this moment, make things convenient for staff's maintenance, the process is simple and convenient, current intelligent valve locator of relative ratio is mostly through the bolt and nut erection joint, the dismantlement process is more convenient and fast, the practicality is higher, under the elastic force effect through spring 11, and make pull board 13 close through slider 10, make valve locator body 6 in the inside of casing 1, avoid valve locator body 6 to receive outside striking, the holistic life of valve locator body 6 has been improved, the practicality is higher, realize through rotating bolt 19 and convenient for the staff's at the convenient for pipe 17, the installation of pipeline is carried out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. A position adjustable intelligent valve positioner assembly, comprising a housing (1), characterized in that: the utility model discloses a novel cleaning device, including casing (1), the equal fixedly connected with rubber slab (20) of the equal fixedly connected with in close one end of both sides of casing (1), the equal threaded connection in inside left and right sides of threaded rod (3) has two thread bush (2), bottom fixedly connected with grip block (4) of thread bush (2), two the equal fixedly connected with rubber slab (20) of close one end of grip block (4), like the equal fixedly connected with slide bar (9) in both sides on the inside of casing (1), the outside sliding connection of slide bar (9) has slider (10), the outside of slide bar (9) is provided with spring (11), the front end sliding connection of casing (1) has pull board (13), the equal fixedly connected with fixing base (12) in both sides about the rear end of pull board (13), two rotate between the inboard of fixing base (12) and be connected with dwang (15), the outside fixedly connected with cleaning roller (14) of dwang (15).

2. The position adjustable smart valve positioner assembly of claim 1, wherein: the left and right sides screw thread of threaded rod (3) is the symmetry setting, the right-hand member of threaded rod (3) runs through casing (1) right-hand member through-hole and fixedly connected with knob (7).

3. The position adjustable smart valve positioner assembly of claim 1, wherein: the left end fixedly connected with handle (8) of pull board (13), the one end of slider (10) links to each other with pull board (13).

4. The position adjustable smart valve positioner assembly of claim 1, wherein: the inside bottom fixedly connected with of casing (1) puts thing board (5), the top of putting thing board (5) is provided with valve locator body (6).

5. The position adjustable smart valve positioner assembly of claim 1, wherein: the top end of the shell (1) is provided with a plurality of heat dissipation holes (16).

6. The position adjustable smart valve positioner assembly of claim 1, wherein: the rear end of casing (1) is rotated and is connected with two connecting pipes (17), the rear end fixedly connected with mounting panel (21) of connecting pipe (17), the inside through-hole department of mounting panel (21) is provided with bolt (18), the bottom threaded connection of bolt (18) has nut (19).

7. The position adjustable smart valve positioner assembly of claim 1, wherein: the outer surface of the cleaning roller (14) is attached to the inner display screen of the valve positioner body (6).