CN213279321U - Shock attenuation motor for concrete mixing - Google Patents
Shock attenuation motor for concrete mixing Download PDFInfo
- Publication number
- CN213279321U CN213279321U CN202020774539.3U CN202020774539U CN213279321U CN 213279321 U CN213279321 U CN 213279321U CN 202020774539 U CN202020774539 U CN 202020774539U CN 213279321 U CN213279321 U CN 213279321U
- Authority
- CN
- China
- Prior art keywords
- motor
- shock attenuation
- bulge
- semicircle tube
- half cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000035939 shock Effects 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000013016 damping Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a shock attenuation motor for concrete mixing, including motor body, motor body passes through the bolt and installs in installation base top, installation base inboard is equipped with flute form bearing structure, installation base below fixed connection semicircle tube one and support column, the support column is located semicircle tube one inboard, semicircle tube two is established to semicircle tube one outside cover, semicircle tube one bottom is equipped with protruding one, two tops of semicircle tube are equipped with protruding two, two bottoms of semicircle tube set up in the backup pad top, the fixed balancing weight in support column below, the balancing weight below is equipped with the spring, spring other end joint support board, the backup pad below is equipped with both sides arc, the straight linear shock attenuation board in middle part, shock attenuation board bottom is equipped with the support base. Its simple structure is equipped with damper below the motor, and the shock attenuation is effectual, and the reinforcing is to the protection of motor, prolongs the life of motor.
Description
Technical Field
The utility model relates to a motor equipment field, in particular to damping motor for concrete mixing.
Background
The motor is a common device in building construction, converts electric energy into mechanical energy, and can be used for concrete mixing. The electromagnetic power generator utilizes an electrified coil (namely a stator winding) to generate a rotating magnetic field and acts on a rotor (such as a squirrel-cage closed aluminum frame) to form magnetoelectric power rotating torque. The motors are divided into direct current motors and alternating current motors according to different power supplies, most of the motors in the power system are alternating current motors, and can be synchronous motors or asynchronous motors (the rotating speed of a stator magnetic field of the motor is different from the rotating speed of a rotor to keep synchronous speed). The motor mainly comprises a stator and a rotor, and the direction of the forced movement of the electrified conducting wire in a magnetic field is related to the current direction and the direction of a magnetic induction line (magnetic field direction). The working principle of the motor is that the magnetic field exerts force on current to rotate the motor. In the prior art, the motor has the advantages of higher vibration strength during rotation, poor damping effect and lower protection performance on the motor, thereby shortening the service life of the motor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a concrete mixing is with shock attenuation motor to above-mentioned not enough among the prior art, the utility model provides a its simple structure is equipped with damper below the motor, and the shock attenuation is effectual, strengthens the protection to the motor, prolongs the life of motor.
In order to achieve the above object, the utility model adopts the following technical scheme: a concrete mixing shock absorbing motor comprising: the electric motor comprises a motor body, the motor body passes through the bolt and installs in the installation base top, the installation base inboard is equipped with flute form bearing structure, installation base below fixed connection semicircle tube one and support column, the support column is located semicircle tube one inboard, semicircle tube two is established to semicircle tube one outside cover, semicircle tube one bottom is equipped with protruding one, two tops of semicircle tube are equipped with protruding two, two bottoms of semicircle tube set up in the backup pad top, the fixed balancing weight in support column below, the balancing weight below is equipped with the spring, spring other end joint support board, the backup pad below is equipped with both sides arc, the straight linear shock attenuation board in middle part, the shock attenuation board bottom is equipped with the support base.
Furthermore, the first bulge is positioned below the second bulge, and the diameter of the first bulge is smaller than that of the second bulge and larger than that of the opening of the second bulge.
Furthermore, the spring is positioned on the inner sides of the first half cylinder and the second half cylinder.
Further, a rubber pad is arranged on the supporting plate and wraps the bottom of the spring.
The utility model has the advantages that: the utility model discloses simple structure is equipped with the semi-cylindrical one, semi-cylindrical two, support column, balancing weight and the spring that constitute damper in the motor body below, and the support column is compression spring under the effect of pressure, and the shock attenuation is effectual, and the backup pad below is equipped with both sides arc, the straight linear shock attenuation board in middle part, and the shock attenuation is effectual, strengthens the protection to the motor, prolongs the life of motor.
Drawings
Fig. 1 is a schematic structural view of the present invention;
reference symbol comparison table:
1-a motor body, 2-an installation base, 3-a corrugated support structure, 4-a half cylinder I, 4.1-a bulge I, 5-a support column, 6-a balancing weight, 7-a spring, 8-a half cylinder II, 8.1-a bulge II, 9-a support plate, 10-a support base, 11-a damping plate and 12-a rubber pad.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.
As shown in fig. 1, a shock-absorbing motor for concrete mixing comprises a motor body 1, the motor body 1 is installed above a mounting base 2 through bolts, the inner side of the mounting base 2 is provided with a corrugated supporting structure 3, a semi-cylinder 4 and a supporting column 5 are fixedly connected below the mounting base 2, the support column 5 is positioned at the inner side of the first semi-cylinder 4, the second semi-cylinder 8 is sleeved at the outer side of the first semi-cylinder 4, the bottom end of the first semi-cylinder 4 is provided with a bulge 4.1, the top end of the second semi-cylinder 8 is provided with a bulge 8.1, the bottom end of the second semi-cylinder 8 is arranged above the supporting plate 9, a balancing weight 6 is fixed below the supporting column 5, the utility model discloses a damping device, including balancing weight 6, spring 7, backup pad 9 below is equipped with both sides arc, the straight linear shock attenuation board 11 in middle part, 11 bottoms of shock attenuation board are equipped with support base 10. The first bulge 4.1 is located below the second bulge 8.1, and the diameter of the first bulge 4.1 is smaller than that of the second bulge 8.1 and larger than that of an opening of the second bulge 8.1. The spring 7 is positioned inside the first half cylinder 4 and the second half cylinder 8. And a rubber pad 12 is arranged on the supporting plate 9, and the bottom of the spring 7 is wrapped by the rubber pad 12.
In the device use, the flute form bearing structure 3 that 2 inboards of installation base were equipped with all has the shock attenuation effect, is equipped with the first 4, two 8, support column 5, balancing weight 6 and the spring 7 of semicircle tube that constitute damper in the below of motor body 1, and support column 5 compresses spring 7 under the effect of pressure, and the shock attenuation is effectual, and the backup pad below is equipped with both sides arc, the straight linear shock attenuation board 11 in middle part, and the shock attenuation is effectual.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a shock attenuation motor for concrete mixing, includes motor body (1), its characterized in that: the motor is characterized in that the motor body (1) is installed above an installation base (2) through bolts, a corrugated supporting structure (3) is arranged on the inner side of the installation base (2), a first half cylinder (4) and a supporting column (5) are fixedly connected below the installation base (2), the supporting column (5) is located on the inner side of the first half cylinder (4), a second half cylinder (8) is sleeved on the outer side of the first half cylinder (4), a first bulge (4.1) is arranged at the bottom end of the first half cylinder (4), a second bulge (8.1) is arranged at the top end of the second half cylinder (8), the bottom end of the second half cylinder (8) is arranged above a supporting plate (9), a fixed balancing weight (6) is arranged below the supporting column (5), a spring (7) is arranged below the balancing weight (6), the other end of the spring (7) is connected with the supporting plate (9), two sides, The middle part is a linear damping plate (11), and a supporting base (10) is arranged at the bottom end of the damping plate (11).
2. The concrete mixing shock-absorbing motor according to claim 1, wherein: the first bulge (4.1) is located below the second bulge (8.1), and the diameter of the first bulge (4.1) is smaller than that of the second bulge (8.1) and larger than that of an opening of the second bulge (8.1).
3. The concrete mixing shock-absorbing motor according to claim 1, wherein: the spring (7) is positioned on the inner sides of the first half cylinder (4) and the second half cylinder (8).
4. The concrete mixing shock-absorbing motor according to claim 1, wherein: and a rubber pad (12) is arranged on the supporting plate (9), and the bottom of the spring (7) is wrapped by the rubber pad (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020774539.3U CN213279321U (en) | 2020-05-12 | 2020-05-12 | Shock attenuation motor for concrete mixing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020774539.3U CN213279321U (en) | 2020-05-12 | 2020-05-12 | Shock attenuation motor for concrete mixing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213279321U true CN213279321U (en) | 2021-05-25 |
Family
ID=75935893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020774539.3U Expired - Fee Related CN213279321U (en) | 2020-05-12 | 2020-05-12 | Shock attenuation motor for concrete mixing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213279321U (en) |
-
2020
- 2020-05-12 CN CN202020774539.3U patent/CN213279321U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |