Auxiliary mounting base for electric adjusting butterfly valve

Abstract

The utility model relates to the technical field of auxiliary mounting equipment, in particular to an auxiliary mounting base for an electric adjusting butterfly valve, which comprises a placing table, a rotating seat, a switching component, an electric push rod, a supporting base, a lifting table, a driving motor and universal wheels, a rotating seat is arranged at the bottom of the placement table, the placement table is rotationally connected with the rotating seat, an electric push rod is arranged at the bottom of the rotating seat, a switching assembly is arranged at the joint of the electric push rod and the rotating seat, a supporting base is arranged at the bottom of the electric push rod, and a switching assembly is arranged at the joint of the supporting base and the electric push rod; a lifting table is arranged above the supporting base, a driving motor is arranged at the bottom of the supporting base, and universal wheels are arranged at the bottom of the lifting table; the electric adjusting butterfly valve to be installed is supported and transferred in a mechanical assisting mode, the situation that manual supporting is used is avoided, manpower consumption of operators is reduced, and installation of the valve is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary installation equipment technology, and in particular to an auxiliary installation base for an electric regulating butterfly valve. Background Technology

[0002] The electric regulating butterfly valve is an actuator widely used in industrial automation control. It is usually composed of an angular stroke electric actuator and a butterfly valve assembly connected by mechanical means.

[0003] During the installation of an electrically adjustable butterfly valve, if the pipe connection is suspended in the air, the valve needs to be lifted and suspended. This process is often done manually by the operator. This not only consumes the operator's physical strength, slowing down the installation process, but also makes it easy for the valve to shake during installation, affecting the installation process.

[0004] Therefore, to address the above issues, an auxiliary mounting base for an electric regulating butterfly valve can be designed, allowing the valve to be transported and lifted using machinery, thus saving the operator's physical exertion. Utility Model Content

[0005] To overcome the problem that most suspended installation processes are often carried out by operators by hand, this method not only consumes the physical strength of the operators, making the installation process slower, but also makes it easy for the manual handling to cause shaking during installation, which affects the installation process.

[0006] The technical solution of this utility model is as follows: an auxiliary mounting base for an electric regulating butterfly valve, comprising a placement platform, a rotating seat, a connecting component, an electric push rod, a support base, a lifting platform, a drive motor, and casters; a rotating seat is provided at the bottom of the placement platform, the placement platform and the rotating seat are rotatably connected, an electric push rod is provided at the bottom of the rotating seat, a connecting component is provided at the connection between the electric push rod and the rotating seat, a support base is provided at the bottom of the electric push rod, a connecting component is provided at the connection between the support base and the electric push rod, a lifting platform is provided above the support base, a drive motor is provided at the bottom of the support base, and casters are provided at the bottom of the lifting platform.

[0007] Preferably, the valve is placed on a platform, and the rotational connection between the rotating seat and the platform facilitates adjustment of the valve angle during installation. An adapter assembly connects the electric push rod to the rotating seat and the support base. The electric push rod raises the valve height, and the lifting platform is driven by a drive motor to extend or retract the casters, allowing the device to switch between a mobile state and a fixed state.

[0008] Preferably, the rotating base and the top are provided with a rolling groove, and the bottom of the placement platform is provided with a rolling groove. The rolling groove is provided with rotating balls, and multiple sets of rotating balls are provided. The rotating balls are placed in the rolling groove to facilitate relative rotation between the rotating base and the placement platform.

[0009] Preferably, the adapter assembly includes an adapter seat and an adapter ball. The electric push rod has adapter balls at both ends, and an adapter seat is provided on the outside of the adapter ball. The adapter seat and the adapter ball are rotatably connected. The electric push rod is connected to the rotating seat and the support base through the adapter seat and the adapter ball, and can rotate in any direction with a small amplitude.

[0010] Preferably, the bottom of the support base is provided with support columns, and there are four sets of support columns located at the four corners of the support base; the support columns support the device in a fixed state.

[0011] Preferably, the support column has a storage hole that runs through the support column and the support base; the storage hole facilitates the lifting platform to move up and down, thereby allowing the casters to move.

[0012] Preferably, the bottom of the lifting platform is provided with a mounting base, the cross-section of which is the same as the cross-section of the storage hole, and the mounting base is connected to the casters; the casters are installed by connecting the mounting base.

[0013] Preferably, a threaded hole is provided in the middle of the lifting platform, the threaded hole penetrates the lifting platform, and a threaded rod is provided on the inner side of the threaded hole. The threaded rod is threadedly connected to the threaded hole, and one end of the threaded rod is connected to the output end of the drive motor. The lifting platform moves up and down through the threaded connection between the threaded rod and the threaded hole.

[0014] The beneficial effects of this utility model are:

[0015] 1. Compared to the traditional suspended installation process, which often requires operators to lift the valve manually, this method not only consumes the operator's physical strength, slowing down the installation process, but also makes it easy for the valve to shake during installation, affecting the installation process. This device uses mechanical assistance to support and transport the electric regulating butterfly valve to be installed, avoiding the need for manual support, reducing the operator's labor consumption, and facilitating the installation of the valve.

[0016] 2. When installing the valve, the electric actuator extends and pushes the rotating seat upward, moving the valve above the placement platform to a suitable height. After the electric actuator stops extending, the placement platform is rotated by hand. Under the rolling of the rotating balls in the rolling groove, the placement platform and the rotating seat rotate relative to each other, causing the valve to rotate horizontally. This facilitates the alignment of the valve connection with the pipe connection. The electric actuator can be adjusted independently, and under the action of the universal joint composed of the adapter seat and the adapter ball, the placement platform can be tilted in a certain direction. This allows the device to adapt to uneven ground and keeps the placement platform level. This solves the problem that most suspended installation processes are often carried out by operators manually. This method not only consumes the operator's physical strength, slowing down the installation process, but also easily causes shaking during installation, affecting the installation process.

[0017] 3. When transferring the valve, place the valve on the platform. The drive motor drives the threaded rod to rotate in the threaded hole, causing the lifting platform to descend and the mounting base to slide in the storage hole. This causes the casters to extend from the bottom of the support column, switching the device to the moving state. After the device moves to the appropriate position, the drive motor works again to retract the casters, switching it to the fixed state, and the support column contacts the ground to support the device. Attached Figure Description

[0018] Figure 1 The diagram shown is a three-dimensional structural schematic of an auxiliary mounting base for an electric regulating butterfly valve according to this utility model.

[0019] Figure 2 The diagram shown is a three-dimensional structural schematic of the rotating seat of an auxiliary mounting base for an electric regulating butterfly valve according to this utility model.

[0020] Figure 3 The diagram shown is a three-dimensional structural schematic of the adapter assembly for an auxiliary mounting base of an electric regulating butterfly valve according to this utility model.

[0021] Figure 4 The diagram shown is a three-dimensional structural schematic of the support base of an auxiliary mounting base for an electric regulating butterfly valve according to this utility model.

[0022] Figure 5 The diagram shows a three-dimensional structural representation of the lifting platform of an auxiliary mounting base for an electric regulating butterfly valve according to this utility model.

[0023] Explanation of reference numerals in the attached drawings: 1. Placement platform; 2. Rotary seat; 201. Rotating ball bearing; 202. Rolling groove; 301. Adapter seat; 302. Adapter ball bearing; 4. Electric push rod; 5. Support base; 501. Support column; 502. Storage hole; 6. Lifting platform; 601. Mounting seat; 602. Threaded hole; 7. Drive motor; 701. Threaded rod; 8. Caster wheel. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Please see Figures 1-5 This utility model provides an embodiment: an auxiliary mounting base for an electric regulating butterfly valve, including a placement platform 1, a rotating seat 2, a connecting component, an electric push rod 4, a support base 5, a lifting platform 6, a drive motor 7, and casters 8; the bottom of the placement platform 1 is provided with the rotating seat 2, and the placement platform 1 and the rotating seat 2 are rotatably connected; the bottom of the rotating seat 2 is provided with the electric push rod 4, and the connection between the electric push rod 4 and the rotating seat 2 is provided with a connecting component; the bottom of the electric push rod 4 is provided with the support base 5, and the connection between the support base 5 and the electric push rod 4 is provided with a connecting component; the top of the support base 5 is provided with the lifting platform 6, the bottom of the support base 5 is provided with the drive motor 7, and the bottom of the lifting platform 6 is provided with casters 8.

[0026] Please see Figure 2 In this embodiment, the rotating seat 2 and the top are provided with a rolling groove 202, and the bottom of the placement platform 1 is provided with a rolling groove 202. The rolling groove 202 is provided with rotating balls 201, and multiple sets of rotating balls 201 are provided. The rotating balls 201 are placed in the rolling groove 202 to facilitate relative rotation between the rotating seat 2 and the placement platform 1.

[0027] Please see Figure 3 In this embodiment, the adapter assembly includes an adapter seat 301 and an adapter ball 302. The electric push rod 4 is provided with adapter balls 302 at both ends, and the adapter seat 301 is provided on the outer side of the adapter ball 302. The adapter seat 301 and the adapter ball 302 are rotatably connected. The electric push rod 4 is connected to the rotating seat 2 and the support base 5 through the adapter seat 301 and the adapter ball 302, and can rotate in any direction with a small amplitude.

[0028] Please see Figure 4 In this embodiment, a support column 501 is provided at the bottom of the support base 5. There are four sets of support columns 501, which are located at the four corners of the support base 5. The support column 501 supports the device when it is in a fixed state. A storage hole 502 is provided in the support column 501. The storage hole 502 passes through the support column 501 and the support base 5. The storage hole 502 facilitates the lifting platform 6 to move up and down, thereby allowing the caster wheel 8 to move.

[0029] Please see Figure 5In this embodiment, a mounting base 601 is provided at the bottom of the lifting platform 6. The cross-section of the mounting base 601 is consistent with the cross-section of the storage hole 502. The mounting base 601 is connected to the casters 8. The casters 8 are installed through the mounting base 601. A threaded hole 602 is provided in the middle of the lifting platform 6. The threaded hole 602 penetrates the lifting platform 6. A threaded rod 701 is provided on the inner side of the threaded hole 602. The threaded rod 701 is threadedly connected to the threaded hole 602. One end of the threaded rod 701 is connected to the output end of the drive motor 7. The threaded connection between the threaded rod 701 and the threaded hole 602 causes the lifting platform 6 to move up and down.

[0030] When transferring the valve, place the valve on the platform 1. Drive motor 7 drives threaded rod 701 to rotate in threaded hole 602, causing lifting platform 6 to descend and mounting base 601 to slide in storage hole 502, so that caster wheel 8 extends out of bottom of support column 501, and the device switches to moving state. After the device moves to the appropriate position, drive motor 7 works again to retract caster wheel 8, switch to fixed state, and support column 501 contacts the ground to support device.

[0031] When installing the valve, the electric push rod 4 extends and pushes the rotating seat 2 upward, causing the valve above the placement platform 1 to move to a suitable height. After the electric push rod 4 stops extending, the placement platform 1 is rotated by hand. Under the rolling of the rotating ball 201 in the rolling groove 202, the placement platform 1 and the rotating seat 2 rotate relative to each other, so that the valve rotates in the horizontal direction, making it easier for the valve connection to align with the pipe connection. The electric push rod 4 can be adjusted independently, so that under the action of the universal joint composed of the adapter seat 301 and the adapter ball 302, the placement platform 1 can be tilted in a certain direction, so that the device can adapt to uneven ground and keep the placement platform 1 horizontal.

[0032] Through the above steps, the valve is placed on the placement platform 1. The rotating seat 2 is connected to the placement platform 1 to facilitate the adjustment of the valve angle during installation. The electric push rod 4 is connected to the rotating seat 2 and the support base 5 by the adapter assembly. The electric push rod 4 is used to raise the height of the valve. The lifting platform 6 is driven by the drive motor 7 to move, so that the caster wheel 8 can extend or retract, allowing the device to switch between a moving state and a fixed state.

[0033] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. An auxiliary mounting base for an electrically adjustable butterfly valve, comprising a mounting platform (1); characterized in that: It also includes a rotating seat (2), a connecting component, an electric push rod (4), a support base (5), a lifting platform (6), a drive motor (7), and casters (8); the bottom of the placement platform (1) is provided with a rotating seat (2), the placement platform (1) and the rotating seat (2) are rotatably connected, the bottom of the rotating seat (2) is provided with an electric push rod (4), the connection between the electric push rod (4) and the rotating seat (2) is provided with a connecting component, the bottom of the electric push rod (4) is provided with a support base (5), the connection between the support base (5) and the electric push rod (4) is provided with a connecting component, the top of the support base (5) is provided with a lifting platform (6), the bottom of the support base (5) is provided with a drive motor (7), and the bottom of the lifting platform (6) is provided with casters (8).

2. The auxiliary mounting base for an electrically adjustable butterfly valve according to claim 1, characterized in that: The rotating seat (2) and the top are provided with a rolling groove (202), and the bottom of the placement platform (1) is provided with a rolling groove (202). The rolling groove (202) is provided with rotating balls (201), and there are multiple sets of rotating balls (201).

3. The auxiliary mounting base for an electrically adjustable butterfly valve according to claim 1, characterized in that: The adapter assembly includes an adapter base (301) and an adapter ball (302). The electric push rod (4) has adapter balls (302) at both ends, and the adapter base (301) is provided on the outside of the adapter ball (302). The adapter base (301) and the adapter ball (302) are rotatably connected.

4. The auxiliary mounting base for an electrically adjustable butterfly valve according to claim 1, characterized in that: The bottom of the support base (5) is provided with support columns (501), and there are four sets of support columns (501). The four sets of support columns (501) are located at the four corners of the support base (5).

5. The auxiliary mounting base for an electrically adjustable butterfly valve according to claim 4, characterized in that: A storage hole (502) is provided inside the support column (501), and the storage hole (502) passes through the support column (501) and the support base (5).

6. The auxiliary mounting base for an electrically adjustable butterfly valve according to claim 4, characterized in that: The bottom of the lifting platform (6) is provided with a mounting base (601). The cross section of the mounting base (601) is consistent with the cross section of the storage hole (502). The mounting base (601) is connected to the caster wheel (8).

7. The auxiliary mounting base for an electrically adjustable butterfly valve according to claim 4, characterized in that: A threaded hole (602) is provided in the middle of the lifting platform (6). The threaded hole (602) passes through the lifting platform (6). A threaded rod (701) is provided on the inner side of the threaded hole (602). The threaded rod (701) is threadedly connected to the threaded hole (602). One end of the threaded rod (701) is connected to the output end of the drive motor (7).

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