Electric actuator convenient to install

Abstract

The utility model relates to the technical field of electric actuators, and discloses an electric actuator convenient to install, which comprises an electric actuator body, a fixing disc is fixedly connected to the bottom of the electric actuator body, a fixing mechanism is arranged on the surface of the fixing disc, and an installation mechanism is arranged in the fixing disc. According to the electric actuator convenient to install, the electric actuator body convenient to install and disassemble is arranged, when the electric actuator body is damaged, the electric actuator body can be disassembled and maintained in time, the purpose of convenient maintenance is achieved, fixing bolts are rotated, the fixing bolts are connected into threaded holes in corresponding valves in a threaded mode, and the electric actuator body is convenient to install and disassemble. And the purpose of further fixing the electric actuator body can be achieved, the phenomenon that the electric actuator body violently shakes in the working process is avoided, the stability of the electric actuator body is improved, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric actuator technical field, concretely is a kind of electric actuator of easy installation. BACKGROUND

[0002] Electric actuator is a kind of equipment that can receive electric energy and accurately move according to electric signal. Based on motor and electronic control system, when input electric signal, motor will rotate or rotate, to drive valve stem or other mechanical components to operate. To accurately control movement, usually equipped with feedback mechanism, such as position sensor and or electronic controller, help actuator to understand current position and state in real time, so as to make necessary adjustment. The high-speed, small-torque output power of motor is converted into low-speed, large-torque output power. The angular stroke actuator adopts planetary reducer plus worm gear transmission mechanism, and the reducer of straight stroke actuator is composed of multi-turn actuator reducer and screw nut transmission device.

[0003] Electric actuator is usually fixed on the surface of valve for cooperation during use, and the existing electric actuator is usually fixed on the surface of valve. When the electric actuator is damaged, it cannot be disassembled and repaired in time, thereby affecting the normal use of the electric actuator. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of electric actuator of easy installation to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of electric actuator of easy installation, including electric actuator body, the electric actuator body bottom is fixedly connected with fixed disc, the fixed disc surface is provided with fixed mechanism, the fixed disc is provided with mounting mechanism.

[0006] The fixed mechanism includes fixed ring, the fixed ring is fixedly connected to the top of fixed disc, the surface of fixed ring is fixedly connected with connecting block, the surface of connecting block is rotatably connected with adjusting bolt, the surface of adjusting bolt is threadedly connected with vertical plate, the surface of vertical plate is fixedly connected with fixed part.

[0007] Preferably, the surface of fixed disc is provided with sliding slot, the vertical plate is slidably connected in sliding slot, the number of vertical plate is three, and the three vertical plates are distributed in ring shape at equal intervals.

[0008] Preferably, the surface of adjusting bolt is rotatably connected with positioning plate, the positioning plate is fixedly connected to the top of fixed disc, adjusting bolt can drive the fixed part around to move to the direction of mutual approach, and the electric actuator body can be positioned.

[0009] Preferably, the mounting mechanism comprises arc-shaped grooves, which are arranged on the top of the fixing disc, and connecting columns are fixedly connected in the arc-shaped grooves, and supporting columns are fixedly connected to the surfaces of the connecting columns and are arranged transversely.

[0010] Preferably, the supporting columns are fixedly connected with fixing plates, and fixing bolts are threadedly connected in the fixing plates and are arranged at the bottom of the fixing disc, and the fixing bolts are threadedly connected into the threaded holes in the corresponding valves by rotating the fixing bolts, so that the electric actuator body can be further fixed.

[0011] Preferably, the fixing bolts are arranged in three, and the three fixing bolts are arranged in an annular shape and at equal intervals.

[0012] Compared with the prior art, the electric actuator convenient to install has the following beneficial effects:

[0013] 1. The electric actuator convenient to install is provided with a fixing mechanism, and the electric actuator plays a crucial role in an industrial automatic control system. In order to further optimize the use experience, the electric actuator body is designed to be convenient to install and disassemble, and the innovative design fully considers the actual operation and maintenance scene. When the electric actuator body is damaged due to long-time operation, overload or other sudden conditions, the on-site staff can quickly respond. Thanks to the convenient installation and disassembly structure, without the aid of complex professional tools, the damaged electric actuator can be quickly disassembled from the whole system by means of conventional maintenance instruments. In this way, the time interval between fault diagnosis and maintenance is greatly shortened, the problem part can be accurately repaired in time, the adverse consequences such as production stagnation caused by maintenance delay are effectively avoided, and the purpose of convenient and efficient maintenance is truly realized, thereby providing solid protection for the continuity and stability of industrial production.

[0014] 2. The electric actuator convenient to install is provided with a mounting mechanism, and the fixing bolts are threadedly connected into the threaded holes in the corresponding valves by rotating the fixing bolts, so that the electric actuator body can be further fixed, the phenomenon of violent shaking of the electric actuator body during work is avoided, and the stability of the electric actuator body is increased. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed to be used in the following embodiment description will be briefly introduced, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor under the premise of the drawings.

[0016] Figure 1 It is a whole structure schematic view of the present application;

[0017] Figure 2 It is a whole structure oblique view schematic view of the present application;

[0018] Figure 3 It is a fixed mechanism schematic view of the present application;

[0019] Figure 4 It is an installation mechanism schematic view of the present application.

[0020] In the figure: 1, electric actuator body; 2, fixed mechanism; 21, vertical plate; 22, fixed part; 23, fixed ring; 24, positioning plate; 25, adjusting bolt; 26, connecting block; 3, installation mechanism; 31, connecting column; 32, fixed plate; 33, fixed bolt; 34, support column; 4, fixed disc. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0022] The present application provides a technical scheme:

[0023] Embodiment one:

[0024] In combination with Figures 1-2 To Figure 3 A kind of electric actuator of being convenient to install, including electric actuator body 1, electric actuator body 1 bottom fixedly connected with fixed disc 4, fixed disc 4 surface is provided with fixed mechanism 2, fixed disc 4 is provided with installation mechanism 3 in.

[0025] Fixed mechanism 2 includes fixed ring 23, fixed ring 23 is fixedly connected to the top of fixed disc 4, fixed ring 23 surface is all fixedly connected with connecting block 26, connecting block 26 surface is rotatably connected with adjusting bolt 25, adjusting bolt 25 surface is threadedly connected with vertical plate 21, vertical plate 21 surface is all fixedly connected with fixed part 22.

[0026] Further, the surface of the fixed disc 4 is provided with a sliding groove, and the vertical plate 21 is slidingly connected in the sliding groove. The vertical plate 21 is provided in three numbers, and the three vertical plates 21 are annularly and equally spaced.

[0027] Further, the surface of the adjusting bolt 25 is rotatably connected with the positioning plate 24, the positioning plate 24 is fixedly connected to the top of the fixed disc 4, and the adjusting bolt 25 can drive the surrounding fixing members 22 to move towards each other, so as to position the electric actuator body 1.

[0028] Example two:

[0029] Referring to Figure 4 On the basis of example one, the mounting mechanism 3 further comprises an arc-shaped groove, the arc-shaped groove is provided on the top of the fixed disc 4, the connecting column 31 is fixedly connected in the arc-shaped groove, the supporting column 34 is fixedly connected to the surface of the connecting column 31, and the supporting column 34 is transversely arranged. The supporting column 34 can support and fix the connecting column 31.

[0030] Further, the surface of the supporting column 34 is fixedly connected with the fixed plate 32, the fixed plate 32 is threadedly connected with the fixed bolt 33, and the fixed bolt 33 is arranged at the bottom of the fixed disc 4. By rotating the fixed bolt 33, the fixed bolt 33 is threadedly connected into the threaded hole in the corresponding valve, so as to further fix the electric actuator body 1. The number of the fixed bolt 33 is three, and the three fixed bolts 33 are annularly and equally spaced.

[0031] In actual operation, when the device is used, first, the electric actuator body 1 is placed on the surface of the valve, then the adjusting bolt 25 on the surface of the fixed disc 4 is rotated, the adjusting bolt 25 can drive the surrounding fixing members 22 to move towards each other, so as to position the electric actuator body 1, and facilitate the disassembly of the electric actuator body 1 in the later period. By arranging the electric actuator body 1 which is convenient to install and disassemble, when the electric actuator body 1 is damaged, it can be disassembled and repaired in time, so as to realize the purpose of convenient maintenance. When the electric actuator body 1 needs to be further fixed, the fixed bolt 33 is rotated, and the fixed bolt 33 is threadedly connected into the threaded hole in the corresponding valve, so as to further fix the electric actuator body 1, avoid the phenomenon that the electric actuator body 1 shakes violently during work, and increase the stability of the electric actuator body 1.

[0032] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components. Additionally, the terms "comprise," "comprises," and "comprising," or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, unless otherwise indicated herein, the terms "first," "second," "third," etc., are used herein merely as labels, and are not intended to impose ordinal import.

Claims

1. An electric actuator for easy installation comprising an electric actuator body (1), characterized in that: The electric actuator body (1) bottom fixedly connected with fixed disc (4), the fixed disc (4) surface is provided with fixed mechanism (2), the fixed disc (4) is provided with mounting mechanism (3) in; The fixed mechanism (2) includes a fixed ring (23), the fixed ring (23) is fixedly connected to the top of the fixed disc (4), the fixed ring (23) surface is fixedly connected with connecting block (26), the connecting block (26) surface is rotatably connected with adjusting bolt (25), the adjusting bolt (25) surface is threadedly connected with vertical plate (21), the vertical plate (21) surface is fixedly connected with fixed part (22).

2. An electric actuator for ease of installation according to claim 1, characterized in that: The fixed disc (4) surface is provided with a sliding slot, the vertical plate (21) is slidably connected in the sliding slot, the vertical plate (21) is provided with three, three the vertical plate (21) is annularly distributed at equal intervals.

3. An electric actuator for easy installation according to claim 1, characterized in that: The adjusting bolt (25) surface is rotatably connected with positioning plate (24), the positioning plate (24) is fixedly connected to the top of the fixed disc (4).

4. An electric actuator for ease of installation according to claim 1, characterized in that: The mounting mechanism (3) includes an arc-shaped groove, the arc-shaped groove is provided on the top of the fixed disc (4), the arc-shaped groove is fixedly connected with connecting column (31), the connecting column (31) surface is fixedly connected with support column (34), the support column (34) is transversely arranged.

5. An electric actuator for ease of installation according to claim 4 wherein: The support column (34) surface is fixedly connected with fixed plate (32), the fixed plate (32) is threadedly connected with fixed bolt (33), the fixed bolt (33) is arranged on the bottom of the fixed disc (4).

6. An electric actuator for ease of installation according to claim 5 wherein: The fixed bolt (33) is provided with three, three the fixed bolt (33) is annularly distributed at equal intervals.

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