Motor suspension base

Abstract

The utility model provides a motor suspension base, and belongs to the technical field of motors. The problem that an existing base has potential safety hazards is solved. The motor suspension base comprises a vertically-arranged plate-shaped base body, a motor is installed on the left side of the base body, the motor comprises a vertically-arranged machine barrel and a circle of cooling fins vertically formed on the outer side wall of the machine barrel, a mounting frame is arranged on the right side of the base body, the lower end of the machine barrel is horizontally sleeved with a holding ring, and the holding ring comprises a pair of left-right symmetrical arc sleeves; wherein the two ends of one arc sleeve are fixedly connected with the two ends of the other arc sleeve respectively, and a clamping opening used for tightly holding the outer side wall of the machine barrel is formed between the two arc sleeves. The inner wall of the arc sleeve is provided with horizontally-arranged arc-shaped supporting faces, the supporting faces are located below the cooling fins, and the two supporting faces abut against at least one cooling fin. And the arc sleeve on the right side is fixed on the base body. The motor suspension base is high in safety.

Description

TECHNICAL FIELD

[0001] The utility model belongs to motor technology field relates to a motor base, in particular to a motor suspension base. BACKGROUND

[0002] In some special working conditions, the motor is suspended in the air for use.

[0003] The existing motor is generally installed and positioned through a base, and the structure thereof is disclosed in a motor mounting base (application number: 201110271105.7) of China patent library, which is composed of angle steel support, guide rail, motor mounting plate, channel steel connecting beam, adjusting screw rod, screw nut, and positioning plate. The angle steel support is composed of two identical parts, and the channel steel connecting beam is composed of two identical parts or more than two identical parts. The two identical parts or the channel steel connecting beams are placed in parallel, and the angle steel supports are symmetrically welded at both ends of the channel steel connecting beam. The guide rail is composed of two identical parts, and the two guide rails are symmetrically welded on the inner side of the angle steel support above the channel steel connecting beam. The positioning plate is welded at the end of the two angle steel supports, and a through hole is formed in the middle of the positioning plate. The screw rod is installed in the through hole. The motor mounting plate is installed in the guide rail between the two guide rails. The screw nut is installed in the middle of the bottom plate of the motor mounting plate, and the screw nut is matched with the screw rod.

[0004] When the motor is suspended, the motor is arranged on one side of the base and fixed by screws. When the screws are loose, the motor has a risk of falling, which causes certain safety hazards. UTILITY MODEL CONTENTS

[0005] The utility model aims at the above problems existing in the prior art and provides a motor suspension base with high safety.

[0006] The utility model can be realized by the following technical scheme: a motor suspension base comprises a base body arranged vertically and in a plate shape, and a motor is installed on the left side of the base body. The motor comprises a machine cylinder arranged vertically and a row of heat dissipation fins formed vertically on the outer side wall of the machine cylinder. An installation rack is arranged on the right side of the base body. The machine cylinder is externally sleeved with a holding ring at the lower end. The holding ring comprises a pair of left-right symmetrical arc sleeves. The two ends of one arc sleeve are fixedly connected with the two ends of the other arc sleeve, and a clamping opening for holding the outer side wall of the machine cylinder is formed between the two arc sleeves. The inner walls of the arc sleeves are provided with support surfaces arranged horizontally and in an arc shape. The support surfaces are below the heat dissipation fins, and at least one heat dissipation fin is pressed on each support surface. The arc sleeve on the right side is fixed on the base body.

[0007] During installation, the base body is fixed on the suspension rack by the installation rack, so that the motor is suspended and installed.

[0008] The holding ring is additionally arranged on the suspension base, the holding ring is contracted and holds the lower end of the motor barrel, and the supporting surface in the holding ring supports the heat dissipation fins upwardly, so that the connection strength and stability of the base and the motor are improved, and even if the motor and the base body are separated, the motor can be supported upwardly by the supporting surface to avoid falling, thereby greatly improving the safety.

[0009] In the motor suspension base, the lower end of each heat dissipation fin extends into the holding ring; the arc sleeve includes a main body in an arc shape and a limiting body in an arc shape formed on the inner wall of the main body; the two main bodies are fixedly connected, and the main body on the right side is fixed on the base body; the top surface of the limiting body is the supporting surface, and the clamping opening is formed between the two limiting bodies. By adopting the above design, the height of the main body can be increased, so that the support of the limiting body and the contact area of the main body and the base body are improved, so that the holding ring supports the motor better and the safety is improved.

[0010] In the motor suspension base, the two ends of one of the main bodies are provided with through holes penetrating left and right, and the other main body is provided with two threaded holes corresponding to the through holes, bolts are horizontally arranged in the two through holes, the ends of the two bolts are screwed into the two threaded holes, and the heads of the two bolts are pressed against the corresponding main bodies. The two main bodies are fixed together by the bolts, and have the advantages of simple structure and stable connection.

[0011] In the motor suspension base, protrusions are formed on the outer sides of the two ends of the main body, and the two threaded holes and the two through holes are arranged on the corresponding protrusions.

[0012] In the motor suspension base, the arc sleeve on the right side is in an integral structure with the base body, so as to further improve the connection strength and stability of the two.

[0013] In the motor suspension base, a reinforcing rib is formed between the bottom surface of the limiting body and the inner side surface of the main body, and the reinforcing rib is in a triangular shape, so as to improve the supporting strength of the limiting body and support the motor upwardly better.

[0014] Compared with the prior art, the motor suspension base has the following advantages:

[0015] 1. The holding ring is additionally arranged on the suspension base, the holding ring is contracted and holds the lower end of the motor barrel, and the supporting surface in the holding ring supports the heat dissipation fins upwardly, so that the connection strength and stability of the base and the motor are improved, and even if the motor and the base body are separated, the motor can be supported upwardly by the supporting surface to avoid falling, thereby greatly improving the safety.

[0016] 2、The arc sleeve comprises a main body in arc shape and a limiting body in arc shape formed on the inner wall of the main body, and the height of the main body can be enlarged, so that the support of the limiting body can be improved, and the contact area of the main body and the base body can be improved, so that the holding ring can better support the motor and the safety can be enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is the installation schematic diagram of the motor suspension base of the present application.

[0018] Figure 2 is the structural schematic diagram of the suspension base after the motor is installed.

[0019] Figure 3 is the connection schematic diagram of the holding ring and the base body.

[0020] In the figure, 1, the cylinder; 1a, the cooling fin; 1b, the support seat; 2, the base body; 3, the mounting frame; 4, the holding ring; 4a, the arc sleeve; 4b, the clamping opening; 4c, the support surface; 4d, the main body; 4e, the limiting body; 4f, the protruding block; 5, the suspension frame; 6, the bolt. DETAILED DESCRIPTION

[0021] The following is a specific embodiment of the present application and further describes the technical scheme of the present application in combination with the drawings, but the present application is not limited to these embodiments.

[0022] The motor comprises a cylinder 1 arranged vertically and a circle of cooling fins 1a vertically formed on the outer sidewall of the cylinder 1, and the cooling fins 1a are distributed along the circumferential direction of the cylinder 1.

[0023] As shown in Figure 1 and Figure 2 , the motor suspension base of the present application comprises a base body 2 arranged vertically and in plate shape, and the motor is installed on the left side of the base body 2. In the actual product, the cylinder 1 of the motor has a pair of front and rear parallel support seats 1b, the support seats 1b are pressed against the left sidewall of the base body 2, and the two ends of each support seat 1b are fixed to the base body 2 through horizontally arranged bolts. The right side of the base body 2 is provided with a mounting frame 3, the mounting frame 3 has a plurality of L-shaped mounting frames 3, one end of the mounting frame 3 is fixed to the base body 2, and the other end of the mounting frame 3 is provided with a vertically arranged connecting hole. During installation, the mounting frame 3 is fixed to the suspension frame 5 through the cooperation of the bolt and the connecting hole, so as to realize the suspension installation of the motor.

[0024] The outer horizontal sleeve of the lower end of the barrel 1 is provided with a clamping ring 4, the clamping ring 4 comprises a pair of left and right symmetrical circular arc sleeves 4a, one end of one of the circular arc sleeves 4a is fixedly connected with the other end of the other circular arc sleeve 4a, and the two circular arc sleeves 4a form a clamping opening 4b for clamping the outer side wall of the barrel 1. The inner walls of the two circular arc sleeves 4a are provided with horizontally arranged and arc-shaped support surfaces 4c, and the support surfaces 4c and the circular arc sleeves 4a are coaxially arranged. The support surfaces 4c are below the heat dissipation fins 1a, and at least one of the heat dissipation fins 1a is pressed on each of the two support surfaces 4c. The circular arc sleeve 4a on the right side is fixed on the base body 2.

[0025] The clamping ring 4 of the present suspension base is additionally provided, the clamping ring 4 shrinks and clamps the lower end of the barrel 1, and the support surface 4c in the clamping ring 4 supports the heat dissipation fin 1a upwardly, so that not only the connection strength and stability of the base and the motor can be improved, but even if the motor and the base body 2 are separated, the motor can still be supported upwardly by the support surface 4c to avoid falling down, thereby greatly improving the safety.

[0026] Further, as shown in Figure 2 and Figure 3 , the lower end of each heat dissipation fin 1a extends into the clamping ring 4. The circular arc sleeve 4a comprises a main body 4d in the shape of an arc and a limiting body 4e in the shape of an arc formed on the inner wall of the main body 4d, and the limiting body 4e and the main body 4d are coaxially arranged. Among them, the two main bodies 4d are fixedly connected, and the main body 4d on the right side is fixed on the base body 2. The top surface of the limiting body 4e is the above-mentioned support surface 4c, and the above-mentioned clamping opening 4b is formed between the two limiting bodies 4e. By using the above design, the height of the main body 4d can be increased, so that not only the support of the limiting body 4e can be improved, but also the contact area of the main body 4d and the base body 2 can be increased, thereby the clamping ring 4 can better support the motor and improve the safety.

[0027] In the present embodiment,

[0028] The circular arc sleeve 4a is of an integral structure; a reinforcing rib is formed between the bottom surface of the limiting body 4e and the inner side surface of the main body 4d, and the reinforcing rib is in the shape of a triangle to strengthen the support strength of the limiting body 4e, thereby better supporting the motor upwardly.

[0029] The connection mode of the two main bodies 4d is as follows: the two end portions of one of the main bodies 4d are each provided with a through hole penetrating left and right, and the other main body 4d is correspondingly provided with two threaded holes, and the threaded holes are preferably arranged in a penetrating left and right manner. A bolt 6 is horizontally inserted into each of the two through holes, and the ends of the two bolts 6 are respectively screwed into the two threaded holes, and the heads of the two bolts 6 are tightly pressed on the corresponding main body 4d. The two main bodies 4d are fixed together at the end portions by the bolts 6, which has the advantages of simple structure and stable connection.

[0030] Of course, the end portions of the two main bodies 4d can also be fixed together by welding.

[0031] Further illustrate, the body 4d both ends outside are formed with protrusion 4f, and two threaded holes and two through holes are respectively arranged on the corresponding protrusion 4f, that is, at this time, two through holes are formed on two protrusions 4f, and two threaded holes are formed on the other two protrusions 4f.

[0032] In actual product, the arc sleeve 4a on the right side is in integral structure with the base body 2, so as to further strengthen the connection strength and stability of the two.

[0033] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. A motor suspension base, comprising a vertically arranged and plate-shaped base body (2), a motor is installed on the left side of the base body (2), the motor comprises a vertically arranged machine cylinder (1) and a row of vertically formed fins (1a) on the outer sidewall of the machine cylinder (1), a mounting rack (3) is arranged on the right side of the base body (2), characterized in that, The outer horizontal sleeve of the lower end of the barrel (1) is provided with a clamping ring (4), the clamping ring (4) comprises a pair of left and right symmetrical circular arc sleeves (4a), the two ends of one of the circular arc sleeves (4a) are fixedly connected with the two ends of the other circular arc sleeve (4a), and the two circular arc sleeves (4a) form a clamping opening (4b) for clamping the outer side wall of the barrel (1); the inner wall of the circular arc sleeve (4a) is provided with a horizontally arranged and arc-shaped supporting surface (4c), the supporting surface (4c) is below the heat dissipation fin (1a), and at least one heat dissipation fin (1a) is pressed on each of the two supporting surfaces (4c); the circular arc sleeve (4a) on the right side is fixed on the base body (2).

2. The motor suspension mount of claim 1, wherein, The lower end of each heat dissipation fin (1a) extends into the clamping ring (4); the circular arc sleeve (4a) comprises a circular arc-shaped main body (4d) and a limiting body (4e) formed on the inner wall of the main body (4d) and in an arc shape; the two main bodies (4d) are fixedly connected, and the main body (4d) on the right side is fixed on the base body (2); the top surface of the limiting body (4e) is the supporting surface (4c), and the clamping opening (4b) is formed between the two limiting bodies (4e).

3. The motor suspension mount of claim 2, wherein, The two ends of one of the main bodies (4d) are provided with through holes penetrating left and right, and the other main body (4d) is provided with two threaded holes corresponding to the through holes, bolts (6) are horizontally arranged in the two through holes, the ends of the two bolts (6) are screwed into the two threaded holes, and the heads of the two bolts (6) are pressed against the corresponding main body (4d).

4. The motor suspension mount of claim 3, wherein, The outer sides of the two ends of the main body (4d) are formed with protrusions (4f), and the two threaded holes and the two through holes are arranged on the corresponding protrusions (4f).

5. The motor suspension mount of claim 2, wherein, The circular arc sleeve (4a) on the right side is in an integral structure with the base body (2).

6. The motor suspension mount of claim 2, wherein, A reinforcing rib is formed between the bottom surface of the limiting body (4e) and the inner side surface of the main body (4d), and the reinforcing rib is in a triangular shape.

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