CN211082895U

CN211082895U - Electric adjusting device convenient to maintain

Info

Publication number: CN211082895U
Application number: CN201921784459.XU
Authority: CN
Inventors: 陈新学; 廖雄; 耿方宁; 张少杰; 冯雪
Original assignee: Langfang Huayi Development Smart Energy Co ltd
Current assignee: Langfang Huayi Development Smart Energy Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-07-24
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses an electric adjusting device convenient to maintenance, including first box, first box lateral wall runs through and is provided with the inlet pipe, and inlet pipe and first box fixed connection, first box lateral wall runs through and is provided with the discharging pipe, and discharging pipe and inlet pipe are the symmetry setting, first box top fixedly connected with support frame of edge, support frame top fixedly connected with motor, motor end face fixedly connected with threaded rod, and the threaded rod runs through the support frame, threaded rod threaded connection has first thread bush, first thread bush runs through first box top. In the utility model, the motor is arranged at the top of the first box body, and the threaded rod is controlled to rotate by starting the motor, so that the first threaded sleeve is lifted, the movement of the first baffle plate is controlled, and the control is convenient and simple; and meanwhile, the fixing ring is arranged at the bottom of the second baffle plate, so that the threaded column is prevented from being directly extruded at the bottom of the second baffle plate, and the second baffle plate is prevented from being abraded.

Description

Electric adjusting device convenient to maintain

Technical Field

The utility model relates to an electric adjusting device field especially relates to an electric adjusting device convenient to maintenance.

Background

Electric control valves are important execution unit instruments in industrial automation process control. With the increasing automation degree in the industrial field, the method is being used in various industrial production fields more and more. Compared with the traditional pneumatic regulating valve, the pneumatic regulating valve has the obvious advantages that: the electric regulating valve is energy-saving (only consumes electric energy when in work), environment-friendly (no carbon emission), and quick and convenient to install (no complex pneumatic pipeline and air pump work station are needed). The valve is divided into three types, namely a linear characteristic, an equal percentage characteristic and a parabolic characteristic according to the power used by an actuating mechanism matched with the valve and the functions and characteristics of the valve.

This design is with novel consideration current electric adjusting device hardly maintains after damaging, causes great loss, so needs an electric adjusting device convenient to maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric adjusting device convenient to maintain.

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

an electric adjusting device convenient to maintain comprises a first box body, wherein a feeding pipe is arranged on the side wall of the first box body in a penetrating manner and is fixedly connected with the first box body, a discharging pipe is arranged on the side wall of the first box body in a penetrating manner and is symmetrically arranged with the feeding pipe, a supporting frame is fixedly connected with the edge of the top of the first box body, a motor is fixedly connected with the top of the supporting frame, a threaded rod is fixedly connected with the end surface of the motor and penetrates through the supporting frame, the threaded rod is in threaded connection with a first threaded sleeve, the first threaded sleeve penetrates through the top of the first box body, the end surface of the first threaded sleeve is fixedly connected with a first baffle plate, a fixed column is fixedly connected with the center of the top of the first baffle plate, a second baffle plate is fixedly connected with a fixed ring at the center of the bottom of the second baffle, the center of the top of the threaded column is provided with an oil supplementing pipe in a penetrating mode, the oil supplementing pipe is fixedly connected with the threaded column, and the side wall of the first box body, close to the bottom, is in threaded connection with a second threaded sleeve.

As a further description of the above technical solution:

the discharging pipe is fixedly connected with the first box body.

As a further description of the above technical solution:

the threaded rod is connected with the first box body in a sliding mode.

As a further description of the above technical solution:

the cross sections of the first baffle and the second baffle are arranged in a U shape.

As a further description of the above technical solution:

the first baffle and the second baffle are in airtight sliding connection with the first box body.

As a further description of the above technical solution:

the center of the bottom of the second threaded sleeve is penetrated by an oil supplementing pipe.

As a further description of the above technical solution:

the first box body is internally arranged in a rectangular shape in a overlooking mode.

The utility model discloses following beneficial effect has:

1. the motor is arranged at the top of the first box body, and the threaded rod is controlled to rotate by starting the motor, so that the first threaded sleeve is lifted, the movement of the first baffle is controlled, and the control is convenient and simple; and meanwhile, the fixing ring is arranged at the bottom of the second baffle plate, so that the threaded column is prevented from being directly extruded at the bottom of the second baffle plate, and the second baffle plate is prevented from being abraded.

2. The utility model discloses be provided with the screw thread post and the second threaded sleeve through threaded connection in first bottom half, through threaded connection's mode, first baffle of convenient to detach and second baffle for change or maintain the device internals, saved the maintenance economy after the device damages greatly.

Drawings

Fig. 1 is a front view of an electric adjusting device for easy maintenance according to the present invention;

fig. 2 is a schematic structural view of a screw post of an electric adjusting device convenient for maintenance according to the present invention;

fig. 3 is the utility model provides a solid fixed ring's of electrical control device schematic structure convenient to maintenance.

Illustration of the drawings:

1. a first case; 11. a feed pipe; 12. a discharge pipe; 13. a first baffle plate; 14. a second baffle; 15. fixing a column; 16. a fixing ring; 2. a motor; 21. a threaded rod; 22. a first threaded sleeve; 23. a support frame; 3. a threaded post; 31. supplementing an oil pipe; 32. a second threaded sleeve.

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 in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment:

an electric adjusting device convenient for maintenance comprises a first box body 1, a feeding pipe 11 is arranged on the side wall of the first box body 1 in a penetrating way, the feeding pipe 11 is fixedly connected with the first box body 1, a discharging pipe 12 is arranged on the side wall of the first box body 1 in a penetrating way, the discharging pipe 12 and the feeding pipe 11 are symmetrically arranged, a supporting frame 23 is fixedly connected with the edge of the top of the first box body 1, the supporting frame 23 is used for fixing a motor 2, the top of the supporting frame 23 is fixedly connected with the motor 2, the end surface of the motor 2 is fixedly connected with a threaded rod 21, the threaded rod 21 penetrates through the supporting frame 23, the threaded rod 21 is in threaded connection with a first threaded sleeve 22, the first threaded sleeve 22 penetrates through the top of the first box body 1, the end surface of the first threaded sleeve 22 is fixedly connected with a first baffle plate 13, the side wall of the first baffle plate 13 is used for, meanwhile, the first baffle 13 and the second baffle 14 play a role in conveying pipelines in the use process of the device, namely, oil enters the discharge pipe 12 from the space between the first baffle 13 and the second baffle 14, the center of the bottom of the second baffle 14 is fixedly connected with a fixing ring 16, the fixing ring 16 prevents the threaded rod 21 from being separated from the first threaded sleeve 22 when the device is used, meanwhile, the second baffle 14 is prevented from directly contacting with the threaded column 3 to cause abrasion, the threaded column 3 is connected to the bottom of the first box body 1 through threads, an oil supplementing pipe 31 penetrates through the center of the top of the threaded column 3, the oil supplementing pipe 31 is used for damaging the device, the oil leaks from the space between the first baffle 13 and the second baffle 14, the oil supplementing pipe 31 is filled with the leaked oil, the oil supplementing pipe 31 is fixedly connected with the threaded column 3, and the side wall of the first box body 1 is connected with the.

The discharge pipe 12 is fixedly connected to the first tank 1. The threaded rod 21 is slidably connected to the first casing 1. The first baffle 13 and the second baffle 14 are U-shaped in cross section. The first baffle 13 and the second baffle 14 are connected with the first box body 1 in a sealing sliding way, so as to prevent leakage. The oil compensating pipe 31 penetrates the center of the bottom of the second threaded sleeve 32. The first box 1 is arranged in a rectangular shape in a top view. The first barrier 13 and the second barrier 14 are prevented from rotating after the motor 2 is started, resulting in failure to complete the lifting work.

The working principle is as follows: when the utility model works, firstly, oil enters from the inlet pipe 11 and flows out from the outlet pipe 12, and the threaded rod 21 rotates by starting the motor 2, so that the first baffle 13 rises or falls, and the feeding quantity is controlled, namely, the control work is finished; when the device is maintained, namely the second threaded sleeve 32 is rotated and detached, the threaded column 3 is rotated and detached, the motor 2 is started to rotate and detach the first threaded sleeve 22, namely the device is integrally detached, maintenance is carried out on all parts step by step, and in-situ installation is completed after the maintenance, namely the work is completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an electric adjusting device convenient to maintenance, includes first box (1), its characterized in that: the feeding pipe (11) penetrates through the side wall of the first box body (1), the feeding pipe (11) is fixedly connected with the first box body (1), the discharging pipe (12) penetrates through the side wall of the first box body (1), the discharging pipe (12) and the feeding pipe (11) are symmetrically arranged, a supporting frame (23) is fixedly connected to the edge of the top of the first box body (1), a motor (2) is fixedly connected to the top of the supporting frame (23), a threaded rod (21) is fixedly connected to the end face of the motor (2), the threaded rod (21) penetrates through the supporting frame (23), a first threaded sleeve (22) is in threaded connection with the threaded rod (21), the first threaded sleeve (22) penetrates through the top of the first box body (1), a first baffle plate (13) is fixedly connected to the end face of the first threaded sleeve (22), and a fixed column (15) is fixedly connected to the center of the, the end face of the fixing column (15) is fixedly connected with a second baffle (14), the center of the bottom of the second baffle (14) is fixedly connected with a fixing ring (16), the bottom of the first box body (1) is in threaded connection with a threaded column (3), the center of the top of the threaded column (3) is provided with an oil supplementing pipe (31) in a penetrating mode, the oil supplementing pipe (31) is fixedly connected with the threaded column (3), and the side wall of the first box body (1) is close to the bottom and is in threaded connection with a second threaded sleeve (32).

2. An easy-to-service electric adjustment device according to claim 1, characterized in that: the discharge pipe (12) is fixedly connected with the first box body (1).

3. An easy-to-service electric adjustment device according to claim 1, characterized in that: the threaded rod (21) is connected with the first box body (1) in a sliding mode.

4. An easy-to-service electric adjustment device according to claim 1, characterized in that: the cross sections of the first baffle (13) and the second baffle (14) are arranged in a U shape.

5. An easy-to-service electric adjustment device according to claim 1, characterized in that: the first baffle (13) and the second baffle (14) are in sealed sliding connection with the first box body (1).

6. An easy-to-service electric adjustment device according to claim 1, characterized in that: the center of the bottom of the second threaded sleeve (32) is penetrated by an oil supplementing pipe (31).

7. An easy-to-service electric adjustment device according to claim 1, characterized in that: the first box body (1) is arranged in a rectangular shape in a top view.