A mounting base for a vertical three-phase asynchronous motor

Abstract

The utility model relates to the technical field of motor mounting seats, and specifically discloses a mounting seat for a vertical three-phase asynchronous motor, including a mounting seat body and a vertical three-phase asynchronous motor body, wherein a supporting base plate is fixedly mounted on the mounting seat body; at least two zoom components are arranged on the lower side of the supporting base plate. The utility model, by arranging a zoom component with two states of contraction and support at the bottom of the mounting seat body, transporting it to a designated position using a hoisting device, and then converting it into a supporting state, can lift the mounting seat body and the vertical three-phase asynchronous motor body to a certain height, and stably support them on the ground, which is convenient for loading and unloading of the mounting seat, and reduces the difficulty of fixing and disassembling the mounting seat. At the same time, after the mounting seat body is supported by the zoom component, it can be stably supported on the ground, and at this time, loading and unloading of the bolts on the mounting seat is performed, and only one operator is required to complete its installation.

Description

Technical Field

[0001] The utility model belongs to the technical field of motor mounting seats, and in particular relates to a mounting seat for a vertical three-phase asynchronous motor. Background Art

[0002] The function of the electric motor is to transmit the rotational transmission kinetic energy. The three-phase asynchronous motor is a type of electric motor. The kinetic energy generated by this three-phase asynchronous motor can drive the structure in the external environment, thereby achieving the purpose of driving. This method has a wide range of applications and provides important value for the improvement of social productivity. There are various angles for the placement of the electric motor, one of which includes vertical placement, so it is called a vertical three-phase asynchronous motor.

[0003] Some vertical three-phase asynchronous motors are installed at a certain height from the ground. During the installation process, they need to be lifted to a specified height using lifting equipment and then installed and fixed. During the installation process, multiple people are required to operate the lifting equipment and tighten the bolts to fix the mounting base. During the entire installation process, multiple operators are required to cooperate. At the same time, the lifting equipment has poor stability and is extremely prone to shaking during the installation process, which makes it difficult to fix the mounting base. Therefore, the present application proposes a mounting base for a vertical three-phase asynchronous motor. Utility Model Content

[0004] The purpose of the utility model is to provide a mounting base for a vertical three-phase asynchronous motor to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution, including a mounting seat body, a vertical three-phase asynchronous motor body, and a supporting base plate fixedly installed on the mounting seat body;

[0006] At least two scaling components are arranged on the lower side of the supporting base plate. The scaling components have two states: supporting and retracting. When the scaling components are in the supporting state, the vertical three-phase asynchronous motor body and the mounting base body are at a certain height from the ground and are stably placed on the ground. When the scaling components are in the retracted state, the mounting base body has a certain height from the ground.

[0007] Preferably, the mounting seat body is provided with two sets of upper and lower mounting parts, and each set of the mounting parts is provided with two mounting holes.

[0008] Preferably, a clamping mechanism is provided in the supporting base plate, and the clamping mechanism is used to clamp and loosen the outer wall of the vertical three-phase asynchronous motor body. The clamping mechanism includes at least two clamping plates, and an arc groove is provided on one side of the clamping plate close to the vertical three-phase asynchronous motor body. When the clamping mechanism clamps the vertical three-phase asynchronous motor body.

[0009] Preferably, the arc groove fits with the outer side wall of the vertical three-phase asynchronous motor body, the clamping plate is fixedly connected to the slider, the slider is inserted into the slide groove in the supporting base plate, the slider is connected to the threaded rod by threads, the outer wall of the slider is slidably connected to the inner wall of the slide groove, the threaded rod is rotatably connected to the supporting base plate by a bearing, and a handle is welded on one end of the threaded rod that penetrates the supporting base plate.

[0010] Preferably, the zoom assembly includes two horizontal plates, which are arranged front and back, and a retractable plate is rotatably installed in each of the horizontal plates. The two retractable plates connected in the two horizontal plates are respectively located at two side edges of the supporting bottom plate. A plurality of storage grooves are provided in the retractable plates. The thickness of the retractable plates is the same as the depth of the storage grooves. Support legs are rotatably installed in the storage grooves. Two support legs are provided, and the two legs are symmetrically distributed about the center line of the retractable plates in the left and right directions.

[0011] Preferably, a groove is provided in the supporting leg, an auxiliary plate is rotatably installed at one end of the groove close to the ground, the other end of the auxiliary plate is rotatably connected to a connecting rod, the connecting rod is inserted into the square frame, and the connecting rod is slidably connected to the square frame.

[0012] Preferably, the height of the square frame is less than or equal to the depth of the groove, a fastening bolt is installed at the end of the leg close to the ground, a threaded hole is provided at the position corresponding to the fastening bolt in the horizontal plate, and a limit plate for limiting the rotation angle of the leg is provided in the storage groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a zoom component with two states, namely, contraction and support, at the bottom of the mounting seat body, uses hoisting equipment to transport it to a specified position, and then converts it into a support state. The mounting seat body and the vertical three-phase asynchronous motor body can be lifted to a certain height and stably supported on the ground, which facilitates the loading and unloading of the mounting seat and reduces the difficulty of fixing and disassembling the mounting seat. At the same time, after the mounting seat body is supported by the zoom component, it can be stably supported on the ground. At this time, the bolts on the mounting seat are loaded and unloaded, and only one operator is needed to complete its installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the mounting base body and the vertical three-phase asynchronous motor body in the utility model.

[0016] Figure 2 This is one of the structural schematic diagrams of the mounting seat body in the utility model.

[0017] Figure 3 This is the second structural schematic diagram of the mounting seat body in the utility model.

[0018] Figure 4It is a schematic diagram of the internal structure of the zoom component in the utility model.

[0019] In the figure: 1. mounting base body; 101. mounting part; 2. vertical three-phase asynchronous motor body; 3. supporting base plate; 4. clamping mechanism; 401. clamping plate; 402. threaded rod; 5. zoom assembly; 501. cross plate; 5011. threaded hole; 502. retractable plate; 5021. storage slot; 503. support leg; 5031. groove; 5032. auxiliary plate; 504. frame; 505. fastening bolt; 506. limit plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Reference Figure 1-Figure 4 A mounting base for a vertical three-phase asynchronous motor includes a mounting base body 1 and a vertical three-phase asynchronous motor body 2. A supporting base plate 3 is fixedly mounted on the mounting base body 1. The output shaft of the vertical three-phase asynchronous motor body 2 is vertically upward and placed on the supporting base plate 3. The output shaft of the vertical three-phase asynchronous motor body 2 is vertically placed on the mounting base body 1. The mounting base body 1 is provided with two groups of upper and lower mounting parts 101. Two mounting holes are provided in each group of mounting parts 101. The mounting holes in the mounting parts 101 are used for mounting bolts. The mounting base is fixed to a designated mounting position by bolts.

[0022] In a further embodiment, in order to facilitate the fixing of the vertical three-phase asynchronous motor body 2, a clamping mechanism 4 is provided in the support base plate 3, and the clamping mechanism 4 is used to clamp and release the outer wall of the vertical three-phase asynchronous motor body 2. It should be noted that the clamping mechanism 4 includes at least two clamping plates 401, and an arc groove is provided on one side of the clamping plate 401 close to the vertical three-phase asynchronous motor body 2. When the clamping mechanism 4 clamps the vertical three-phase asynchronous motor body 2, the arc groove fits the outer wall of the vertical three-phase asynchronous motor body 2, and the clamping plate 401 is fixedly connected to the slider, and the slider is inserted into the slide groove in the support base plate 3. The slider is connected to the threaded rod 402 by threads, and the outer wall of the slider is slidably connected to the inner wall of the slide groove. The threaded rod 402 is rotatably connected to the support base plate 3 through a bearing, and a handle is welded on one end of the threaded rod 402 that penetrates the support base plate 3;

[0023] In a further embodiment, at least two scaling components 5 are provided on the lower side of the supporting base plate 3, and the scaling components 5 have two states: supporting and retracting. When the scaling components 5 are in the supporting state, the vertical three-phase asynchronous motor body 2 and the mounting base body 1 are at a certain height from the ground and are stably placed on the ground. They are mainly used for the mounting base body 1 to support the mounting base body 1 and the vertical three-phase asynchronous motor body 2 during maintenance, installation, and disassembly. When the mounting base body 1 is in the supporting state, the retractable plate 502 and the legs 503 at the bottom support the ground, and the entire mounting base body 1 and the vertical three-phase asynchronous motor body 2 can be stably supported on the ground. When the mounting base body 1 needs to be installed at a certain height from the ground, the bottom components support the ground, and the staff does not need to support the mounting base body 1 with the help of lifting equipment, and can carry out the installation of the mounting base body 1. When the scaling components 5 are in the retracted state, the mounting base body 1 has a certain height from the ground;

[0024] Specifically, the zoom assembly 5 includes two horizontal plates 501, which are arranged front and back, and a retractable plate 502 is rotatably installed in each horizontal plate 501. The two retractable plates 502 connected in the two horizontal plates 501 are respectively located at the two side edges of the supporting bottom plate 3. A plurality of storage grooves 5021 are arranged in the retractable plate 502. The thickness of the retractable plate 502 is the same as the depth of the storage groove 5021. A support leg 503 is rotatably installed in the storage groove 5021. Two support legs 503 are provided, and the two support legs 503 are symmetrically distributed about the center line of the retractable plate 502 in the left and right directions. A groove 5031 is provided, and an auxiliary plate 5032 is rotatably installed at one end of the groove 5031 close to the ground. The other end of the auxiliary plate 5032 is rotatably connected to a connecting rod, and the connecting rod is inserted into the square frame 504, and the connecting rod is slidably connected to the frame 504. The height of the square frame 504 is less than or equal to the depth of the groove 5031. A fastening bolt 505 is installed at one end of the leg 503 close to the ground, and a threaded hole 5011 is provided at the position corresponding to the fastening bolt 505 in the horizontal plate 501. A limit plate 506 for limiting the rotation angle of the leg 503 is provided in the storage groove 5021; it should be noted that if Figure 4 As shown, this is a state diagram of the zoom component 5 when it is in a supporting state. When it needs to be converted to a retracted state, first press the two legs 503 to move them into the storage groove 5021. During this period, the connecting rod in the auxiliary plate 5032 will slide along the square frame 504, and finally the legs 503 are completely received into the storage groove 5021. At the same time, the auxiliary plate 5032 is completely received into the groove 5031, and then the retractable plate 502 is rotated to fit it with the horizontal plate 501, and then the fastening bolt 505 is rotated to insert the fastening bolt 505 into the threaded hole 5011. It should be noted that the fastening bolt 505 can pass through the two legs 503 to fix the two legs 503 on the horizontal plate 501.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mounting base for a vertical three-phase asynchronous motor, comprising a mounting base body (1) and a vertical three-phase asynchronous motor body (2), characterized in that: A supporting base plate (3) is fixedly mounted on the mounting seat body (1); At least two zoom assemblies (5) are arranged on the lower side of the support base plate (3). The zoom assemblies (5) have two states: supporting and retracting. When the zoom assemblies (5) are in the supporting state, the vertical three-phase asynchronous motor body (2) and the mounting seat body (1) are at a certain height from the ground and are stably placed on the ground. When the zoom assemblies (5) are in the retracted state, the mounting seat body (1) has a certain height from the ground.

2. A mounting base for a vertical three-phase asynchronous motor according to claim 1, characterized in that: The mounting seat body (1) is provided with two groups of upper and lower mounting parts (101), and each group of the mounting parts (101) is provided with two mounting holes.

3. A mounting base for a vertical three-phase asynchronous motor according to claim 1, characterized in that: A clamping mechanism (4) is arranged inside the supporting base plate (3), and the clamping mechanism (4) is used to clamp and release the outer side wall of the vertical three-phase asynchronous motor body (2). The clamping mechanism (4) comprises at least two clamping plates (401), and an arc groove is arranged on one side of the clamping plate (401) close to the vertical three-phase asynchronous motor body (2). When the clamping mechanism (4) clamps the vertical three-phase asynchronous motor body (2), 4. A mounting base for a vertical three-phase asynchronous motor according to claim 3, characterized in that: The arc groove is fitted with the outer wall of the vertical three-phase asynchronous motor body (2); the clamping plate (401) is fixedly connected to the slider; the slider is inserted into the slide groove in the support base plate (3); the slider is connected to the threaded rod (402) by threads; the outer wall of the slider is slidably connected to the inner wall of the slide groove; the threaded rod (402) is rotatably connected to the support base plate (3) by a bearing; and a handle is welded to one end of the threaded rod (402) that penetrates the support base plate (3).

5. A mounting base for a vertical three-phase asynchronous motor according to claim 1, characterized in that: The zoom assembly (5) comprises two horizontal plates (501), which are arranged front and back, and each of the horizontal plates (501) is rotatably mounted with a retractable plate (502). The two retractable plates (502) connected in the two horizontal plates (501) are respectively located at two side edges of the supporting bottom plate (3). A plurality of storage grooves (5021) are arranged in the retractable plate (502), and the thickness of the retractable plate (502) is the same as the depth of the storage groove (5021). A supporting leg (503) is rotatably mounted in the storage groove (5021). Two supporting legs (503) are arranged, and the two supporting legs (503) are symmetrically distributed with respect to the center line of the retractable plate (502) in the left-right direction.

6. A mounting base for a vertical three-phase asynchronous motor according to claim 5, characterized in that: A groove (5031) is provided in the support leg (503), an auxiliary plate (5032) is rotatably installed at one end of the groove (5031) close to the ground, and the other end of the auxiliary plate (5032) is rotatably connected to a connecting rod, which is inserted into the square frame (504), and the connecting rod is slidably connected to the square frame (504).

7. A mounting base for a vertical three-phase asynchronous motor according to claim 6, characterized in that: The height of the square frame (504) is less than or equal to the depth of the groove (5031); a fastening bolt (505) is installed at one end of the support leg (503) close to the ground; a threaded hole (5011) is provided in the transverse plate (501) at a position corresponding to the fastening bolt (505); and a limit plate (506) for limiting the rotation angle of the support leg (503) is provided in the receiving groove (5021).

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