CN209329881U - Motor belt slack adjuster - Google Patents
Motor belt slack adjuster Download PDFInfo
- Publication number
- CN209329881U CN209329881U CN201920393936.3U CN201920393936U CN209329881U CN 209329881 U CN209329881 U CN 209329881U CN 201920393936 U CN201920393936 U CN 201920393936U CN 209329881 U CN209329881 U CN 209329881U
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- CN
- China
- Prior art keywords
- motor
- electric baseboard
- pedestal
- rotating pin
- slack adjuster
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Abstract
The utility model discloses a kind of motor belt slack adjusters, the belt being connect including motor, one end with the motor output shaft and the power take-off mechanism being connect with the belt other end, it is fixedly connected at the top of the motor and electric baseboard, the rotation connection of one end of the electric baseboard bottom end and pedestal, the electric baseboard bottom other end are connect through lifting unit with the other end of the bottom plate.Motor, is fixed on that one end is rotatable, on the liftable electric baseboard in one end by the motor belt slack adjuster of the utility model using the above structure, can be controlled the lifting that lifting unit adjusts electric baseboard one end, i.e., adjustable straps is elastic.
Description
Technical field
The utility model relates to a kind of belt tension technology more particularly to a kind of motor belt slack adjusters.
Background technique
Motor belt due to the aging of belt itself, abrasion of belt pulley etc., causes belt to become in use
Pine influences transmission efficiency, simultaneously as the change in location of equipment, it is possible to cause belt to become tight, therefore need to often adjust belt
Elastic, existing frequent configuration tensioning wheel tightening belt, assembly is complex, and can not loosen belt.
Utility model content
The purpose of the utility model is to provide a kind of motor belt slack adjusters, can turn through motor is fixed on one end
On dynamic, the liftable electric baseboard in one end, the lifting that lifting unit adjusts electric baseboard one end, i.e. adjustable straps can be controlled
It is elastic.
To achieve the above object, the utility model provides a kind of motor belt slack adjuster, including motor, one end
The belt being connect with the motor output shaft and the power take-off mechanism being connect with the belt other end, the motor and motor
It is fixedly connected at the top of bottom plate, one end rotation connection of the electric baseboard bottom end and pedestal, the electric baseboard bottom
The other end is connect through lifting unit with the other end of the bottom plate.
Preferably, the lifting unit includes lead screw, and described lead screw one end is connect through locking nut with the electric baseboard,
Grafting at the top of the other end and switch block, first rotating pin of switch block bottom and pedestal top are rotatablely connected.
Preferably, first rotating pin of switch block bottom and pedestal top are rotatablely connected the specific switch block through institute
State the first rotating pin be fixed on the pedestal top locating piece be rotatablely connected, the switch block bottom be provided with for institute
The plugboard of locating piece grafting is stated, the first rotation hole is offered on the plugboard, the locating piece corresponds to first rotation
The position in hole offers the second rotation hole, and first rotating pin passes through first rotation hole and second rotation hole connects
It connects, jackscrew passes through the locating piece and abuts with the first rotating pin outside vertical.
Preferably, the lead screw is worn with the electric baseboard and is connect, and the lead screw is equal about the symmetrical both ends of the electric baseboard
It is connected with the locking nut.
Preferably, one end of the electric baseboard bottom end and pedestal is rotatablely connected the specific electric baseboard bottom
The second rotating pin of one end is rotatablely connected with the support rod for being fixed on described pedestal one end.
Therefore, the motor belt slack adjuster using the above structure of the utility model, through motor is fixed on one
End can be rotated, on the liftable electric baseboard in one end, can be controlled the lifting that lifting unit adjusts electric baseboard one end, i.e., adjustable
Save the elastic of belt.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is a kind of explosive view of motor belt slack adjuster of the embodiments of the present invention；
Fig. 2 is a kind of installation diagram of motor belt slack adjuster of the embodiments of the present invention.
Wherein: 1, motor；2, electric baseboard；3, locking nut；4, lead screw；5, switch block；6, jackscrew；7, the first rotation hole；
8, the first rotating pin；9, locating piece；10, the second rotation hole；11, pedestal；12, support rod；13, the second rotating pin.
Specific embodiment
Below with reference to attached drawing, the utility model will be further described, it should be noted that the present embodiment is with this skill
Premised on art scheme, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is not
It is limited to the present embodiment.
Fig. 1 is a kind of explosive view of motor belt slack adjuster of the embodiments of the present invention, and Fig. 2 is that this is practical new
A kind of installation diagram of motor belt slack adjuster of the embodiment of type, as depicted in figs. 1 and 2, the structure of the utility model, packet
Include the power take-off mechanism that motor 1, one end and motor 1 export the belt of axis connection and connect with the belt other end, motor 1 and electricity
The top of machine bottom board 2 is fixedly connected, and one end of 2 bottom end of electric baseboard and pedestal 11 is rotatablely connected, 2 bottom one of electric baseboard
End and one end of pedestal 11 are rotatablely connected specific 2 bottom end of electric baseboard through the second rotating pin 13 and are fixed on pedestal 11
The support rod 12 of one end is rotatablely connected, and the 2 bottom other end of electric baseboard is connected through the other end of lifting unit and bottom plate.
Preferably, lifting unit includes lead screw 4, and 4 one end of lead screw is connect through locking nut 3 with electric baseboard 2, lead screw 4 with
Electric baseboard 2, which is worn, to be connect, and lead screw 4 is respectively connected with locking nut 3 about the symmetrical both ends of electric baseboard 2；It is inserted at the top of the other end and switch block 5
It connects, 5 the first rotating pin of bottom 8 of switch block is rotatablely connected with 11 top of pedestal.Preferably, 5 the first rotational pin of bottom of switch block
Axis 8 and 11 top of pedestal are rotatablely connected specific switch block 5 through the first rotating pin 8 and the locating piece 9 that is fixed on 11 top of pedestal
Rotation connection, 5 bottom of switch block are provided with for the plugboard with 9 grafting of locating piece, offer the first rotation hole 7 on plugboard,
The position of corresponding first rotation hole 7 of locating piece 9 offers the second rotation hole 10, the first rotating pin 8 pass through the first rotation hole 7 with
The connection of second rotation hole 10, jackscrew 6 pass through locating piece 9 and abut with 8 outside vertical of the first rotating pin, for limiting the first rotation
The rotation of pin shaft 8.
When needing to adjust belt tension, jackscrew 6 is unscrewed first, is released the limit of the first rotating pin 8, is turned locking screw
Mother 3, the height that raising perhaps reduces by 2 one end of electric baseboard can tense or loosen belt.
Therefore, the motor belt slack adjuster using the above structure of the utility model, through motor is fixed on one
End can be rotated, on the liftable electric baseboard in one end, can be controlled the lifting that lifting unit adjusts electric baseboard one end, i.e., adjustable
Save the elastic of belt.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System, although the utility model has been described in detail with reference to the preferred embodiment, those skilled in the art should manage
Solution: it still can be with the technical solution of the present invention is modified or equivalently replaced, and these are modified or equally replace
Changing also cannot make modified technical solution be detached from the spirit and scope of the technical scheme of the present invention.
Claims (5)
1. a kind of motor belt slack adjuster, the belt being connect including motor, one end with the motor output shaft and with institute
State the power take-off mechanism of belt other end connection, it is characterised in that: be fixedly connected at the top of the motor and electric baseboard, institute
The one end for stating electric baseboard bottom end and pedestal is rotatablely connected, the electric baseboard bottom other end through lifting unit with it is described
The other end of bottom plate connects.
2. a kind of motor belt slack adjuster according to claim 1, it is characterised in that: the lifting unit includes
Lead screw, described lead screw one end are connect through locking nut with the electric baseboard, grafting at the top of the other end and switch block, the switch block bottom
The first rotating pin of portion and pedestal top are rotatablely connected.
3. a kind of motor belt slack adjuster according to claim 2, it is characterised in that: the switch block bottom
One rotating pin and pedestal top are rotatablely connected the specific switch block through first rotating pin and are fixed on the pedestal
The locating piece on top is rotatablely connected, and the switch block bottom is provided with for the plugboard with the locating piece grafting, the grafting
The first rotation hole is offered on plate, the position that the locating piece corresponds to first rotation hole offers the second rotation hole, described
First rotating pin passes through first rotation hole and connect with second rotation hole, and jackscrew is across the locating piece and described the
One rotating pin outside vertical abuts.
4. a kind of motor belt slack adjuster according to claim 2, it is characterised in that: the lead screw and the electricity
Machine bottom board, which is worn, to be connect, and the lead screw is respectively connected with the locking nut about the symmetrical both ends of the electric baseboard.
5. a kind of motor belt slack adjuster according to claim 1, it is characterised in that: the electric baseboard bottom
One end and one end of pedestal are rotatablely connected the specific electric baseboard bottom end through the second rotating pin and are fixed on described
The support rod of pedestal one end is rotatablely connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393936.3U CN209329881U (en) | 2019-03-26 | 2019-03-26 | Motor belt slack adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393936.3U CN209329881U (en) | 2019-03-26 | 2019-03-26 | Motor belt slack adjuster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209329881U true CN209329881U (en) | 2019-08-30 |
Family
ID=67733150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920393936.3U Active CN209329881U (en) | 2019-03-26 | 2019-03-26 | Motor belt slack adjuster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209329881U (en) |
-
2019
- 2019-03-26 CN CN201920393936.3U patent/CN209329881U/en active Active
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