CN212775414U - A adjust structure for motor cabinet belt tensioning - Google Patents
A adjust structure for motor cabinet belt tensioning Download PDFInfo
- Publication number
- CN212775414U CN212775414U CN202020740411.5U CN202020740411U CN212775414U CN 212775414 U CN212775414 U CN 212775414U CN 202020740411 U CN202020740411 U CN 202020740411U CN 212775414 U CN212775414 U CN 212775414U
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- belt
- motor cabinet
- motor
- wallboard
- belt tensioning
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Abstract
The utility model relates to an adjust technical field, disclose an adjust structure for motor cabinet belt tensioning, include the wallboard and be connected with the motor cabinet of belt, be equipped with the rotation axis on the wallboard, the motor cabinet accessible the rotation axis with wallboard rotatable coupling, still be equipped with mounting hole and connecting piece on the motor cabinet, the mounting hole is waist type hole, the extending direction in waist type hole does the tensioning direction of belt, the connecting piece passes the mounting hole, just the motor cabinet passes through the connecting piece with the connection can be dismantled to the wallboard. The utility model discloses can realize adjusting belt's tensioning degree, reduce the working strength of staff's dismouting belt, improve work efficiency, the dismouting work of being convenient for goes on smoothly.
Description
Technical Field
The utility model relates to an adjust technical field, especially relate to an adjust structure for motor cabinet belt tensioning.
Background
The drive structure typically employs a pulley structure, and the belt is tensioned to a degree that can transmit power and extend the useful life of the belt. The motor is compact in structure that the motor is directly connected with the motor base in the axial direction, and when the motor is applied to belt transmission, the tensioning adjustment of the belt with the structure is not easy to operate, so that the dismounting work intensity is high, and the work efficiency is low. There is therefore a need for a structure that facilitates adjustment of the belt tension.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model provides an adjust structure for motor cabinet belt tensioning realizes that the tensioning degree of belt is adjusted to the mode that the lead screw was adjusted in succession, reduces the working strength of staff's dismouting belt, improves work efficiency, and the dismouting work of being convenient for goes on smoothly.
In order to realize the above-mentioned purpose, the utility model provides an adjust structure for motor cabinet belt tensioning, include the wallboard and be connected with the motor cabinet of belt, be equipped with the rotation axis on the wallboard, the motor cabinet accessible the rotation axis with wallboard rotatable coupling, still be equipped with mounting hole and connecting piece on the motor cabinet, the mounting hole is waist type hole, the extending direction in waist type hole does the tensioning direction of belt, the connecting piece passes the mounting hole, just the motor cabinet passes through the connecting piece with the connection can be dismantled to the wallboard.
Optionally, a first round hole is formed in the motor base, and the rotating shaft penetrates through the first round hole.
Optionally, the first round hole is formed in one side, far away from the belt, of the motor base.
Optionally, the motor base further comprises a supporting seat and an adjusting screw rod, the supporting seat is rotatably connected to the wall plate, the adjusting screw rod penetrates through the supporting seat and is in threaded connection with the supporting seat, and the first end of the adjusting screw rod is further connected with the motor base, so that the motor base can be driven to move around the rotating shaft when the adjusting screw rod rotates.
Optionally, the second end of the adjusting screw is provided with an adjusting handwheel.
Optionally, a connecting plate is arranged on the wall plate, and the supporting seat is rotatably connected to the connecting plate.
Optionally, the motor seat further comprises a connecting seat, the connecting seat is sleeved at the first end of the adjusting screw rod, a connecting column is arranged on the connecting seat, a second round hole is further formed in the motor seat, the second round hole is formed in one side, far away from the first round hole, of the motor seat, and the connecting column is inserted into the second round hole, so that the connecting column is rotatably connected with the motor seat.
Optionally, the first end of the adjusting screw is in threaded connection with the connecting seat.
Optionally, a check ring is further arranged on the adjusting screw rod, the check ring is sleeved on the adjusting screw rod, and the check ring is located between the supporting seat and the adjusting hand wheel.
The embodiment of the utility model provides an adjust structure for motor cabinet belt tensioning compares with prior art, and its beneficial effect lies in:
the utility model discloses an adjust structure for motor cabinet belt tensioning, including the wallboard with be connected with the motor cabinet of belt, be equipped with the rotation axis on the wallboard, but motor cabinet accessible rotation axis and wallboard swivelling joint still are equipped with mounting hole and connecting piece on the motor cabinet, and the mounting hole is waist type hole, and the extending direction in waist type hole is the tensioning direction of belt, the connecting piece passes the mounting hole, just the motor cabinet passes through the connecting piece with the connection can be dismantled to the wallboard. After the belt is installed, the motor base moves towards the tensioning direction of the belt by rotating the motor base, and then the motor base is fixed on the wall plate through the connecting piece, so that the belt is tensioned. When the belt is dismantled to needs, unscrew the connecting piece, rotate the motor cabinet and make the motor cabinet towards the direction motion of relaxing the belt, realize that the belt relaxes to realize adjusting the tensioning degree of belt, reduce the working strength of staff's dismouting belt, improve work efficiency, the going on smoothly of the dismouting work of being convenient for.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
In the drawings, 1, wall panels; 2. a motor base; 3. a supporting seat; 4. adjusting the screw rod; 41. a retainer ring; 5. adjusting a hand wheel; 6. a connecting seat; 7. a belt; 8. a drive pulley; 9. a driven pulley; 11. a connecting plate; 21. mounting holes; 22. a first circular aperture.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1, the utility model provides an adjust structure for tensioning of motor cabinet 2 belt 7 of preferred embodiment, including wallboard 1 and motor cabinet 2 that is connected with belt 7, be equipped with the rotation axis on the wallboard 1, motor cabinet 2 accessible rotation axis and wallboard 1 swivelling joint still are equipped with mounting hole 21 and connecting piece on the motor cabinet 2, and mounting hole 21 is waist type hole, and the extending direction in waist type hole is the tensioning direction of belt 7, and the connecting piece passes mounting hole 21, and motor cabinet 2 can dismantle with wallboard 1 through the connecting piece and be connected. The motor base is connected with a motor, a motor shaft is provided with a driving belt pulley 8, and the driving belt pulley 8 is connected with a driven belt pulley 9 through a belt.
The connecting piece is used for fixing the motor base 2 on the wall plate 1. When needs installation belt 7, unscrew the connecting piece, motor cabinet 2 moves towards the direction that belt 7 loosens, can be convenient for like this belt 7 installs on motor cabinet 2. After belt 7 is installed, motor cabinet 2 moves towards the direction of belt 7 tensioning, and rethread connecting piece fixes motor cabinet 2 on wallboard 1, sets up the smooth work of belt 7 tensioning in order to guarantee belt 7 like this. When needing to be changed belt 7, need pull down belt 7, pull down the connecting piece earlier, motor cabinet 2 moves towards the direction that belt 7 relaxes, and the belt 7 of being convenient for can be pulled down from motor cabinet 2. Through such structure, realize adjusting the tensioning degree of belt 7, reduce staff's dismouting belt 7's working strength, improve work efficiency, the smooth of the dismouting work of being convenient for goes on.
In this embodiment, the motor base 2 is provided with a first circular hole 22, and the rotating shaft passes through the first circular hole 22. The first round hole 22 is disposed on one side of the motor base 2 far away from the belt 7. Set up like this, when rotating motor cabinet 2, the centre of a circle of motor cabinet 2 also has position change to realize the tensioning of belt 7 or relax.
The adjusting structure for tensioning the belt 7 of the motor base 2 comprises a supporting seat 3 and an adjusting screw rod 4, wherein the supporting seat 3 is installed on a wall plate 1, the adjusting screw rod 4 penetrates through the supporting seat 3 and is in threaded connection with the supporting seat 3, and the first end of the adjusting screw rod 4 is connected with the motor base 2, so that the motor base 2 can be driven to move around a rotating shaft when the adjusting screw rod 4 rotates. When belt 7 is needed to be installed, the motor base 2 is driven to rotate around the rotating shaft by rotating the adjusting screw rod 4, and the motor base 2 moves towards the direction that the belt 7 is loosened. After the belt 7 is installed, the motor base 2 is driven to rotate around the rotating shaft by reversely rotating the adjusting screw rod 4, and the motor base 2 moves towards the direction of tensioning the belt 7. When needing to be changed belt 7, need pull down belt 7, it is rotatory around the rotation axis to drive motor cabinet 2 at rotatory adjusting screw 4, and motor cabinet 2 is to the direction motion that belt 7 relaxed. The second end of the adjusting screw rod 4 is provided with an adjusting hand wheel 5. The adjusting hand wheel 5 can conveniently rotate the adjusting screw rod 4. Be equipped with connecting plate 11 on the wallboard 1, supporting seat 3 fixed connection is on connecting plate 11. In other embodiments, this may be done as desired. The adjusting structure for tensioning the belt 7 of the motor base 2 further comprises a connecting base 6, the connecting base 6 is sleeved at the first end of the adjusting screw rod 4, a connecting column is arranged on the connecting base 6, a second round hole is further formed in the motor base 2, the second round hole is formed in one side, away from the first round hole 22, of the motor base 2, and the connecting column is inserted into the second round hole, so that the connecting column is rotatably connected with the motor base 2. By means of the arrangement, the connecting seat 6 can be rotatably connected with the motor seat 2. The first end of the adjusting screw rod 4 is in threaded connection with the connecting seat 6. The first end of the adjusting screw rod 4 is provided with a screw which is screwed into the threaded hole of the connecting seat 6. Adjusting screw 4 is rotatory, can promote connecting seat 6 and remove to promote motor cabinet 2 to rotate around the rotation axis. The adjusting screw 4 is further provided with a retainer ring 41, the retainer ring 41 is sleeved on the adjusting screw 4, and the retainer ring 41 is located between the support seat 3 and the adjusting hand wheel 5. The retainer ring 41 can play a role of limiting.
The utility model discloses a working process does: the adjusting hand wheel 5 is rotated to drive the motor base 2 to move towards the tensioning direction of the belt 7 or the loosening direction of the belt 7, so that the tensioning degree of the belt 7 is adjusted.
To sum up, the embodiment of the utility model provides an adjust structure for 2 belt 7 tensioning of motor cabinet, its tensioning degree that can realize adjusting belt 7 reduces staff's dismouting belt 7's working strength, improves work efficiency, the going on smoothly of the dismouting work of being convenient for.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides an adjust structure for motor cabinet belt tensioning, its characterized in that includes the wallboard and is connected with the motor cabinet of belt, be equipped with the rotation axis on the wallboard, the motor cabinet accessible the rotation axis with wallboard rotatable coupling, still be equipped with mounting hole and connecting piece on the motor cabinet, the mounting hole is waist type hole, the extending direction in waist type hole does the tensioning direction of belt, the connecting piece passes the mounting hole, just the motor cabinet passes through the connecting piece with the connection can be dismantled to the wallboard.
2. The adjusting structure for motor base belt tensioning according to claim 1, characterized in that a first round hole is provided on the motor base, and the rotating shaft passes through the first round hole.
3. The adjustment structure for motor cabinet belt tensioning according to claim 2, characterized in that the first round hole is arranged on the side of the motor cabinet far away from the belt.
4. The adjustment mechanism of claim 3, further comprising a support base rotatably connected to the wall plate and an adjustment screw passing through the support base and threadedly coupled to the support base, wherein the first end of the adjustment screw is further coupled to the motor base such that rotation of the adjustment screw drives the motor base to move about the rotation axis.
5. The adjustment structure for motor cabinet belt tensioning according to claim 4, characterized in that the second end of the adjustment screw is provided with an adjustment hand wheel.
6. The adjustment structure for motor cabinet belt tensioning according to claim 4, wherein the wall plate is provided with a connecting plate, and the support seat is rotatably connected to the connecting plate.
7. The adjusting structure for motor base belt tensioning according to claim 4, further comprising a connecting seat, wherein the connecting seat is sleeved on the first end of the adjusting screw, a connecting column is arranged on the connecting seat, a second round hole is further arranged on the motor base, the second round hole is arranged on one side of the motor base far away from the first round hole, and the connecting column is inserted into the second round hole, so that the connecting column is rotatably connected with the motor base.
8. The adjustment mechanism for motor mount belt tensioning of claim 7, wherein the first end of the adjustment screw is threaded with the connection mount.
9. The adjusting structure for motor base belt tensioning according to claim 5, characterized in that a retaining ring is further provided on the adjusting screw, the retaining ring is sleeved on the adjusting screw, and the retaining ring is located between the support seat and the adjusting handwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020740411.5U CN212775414U (en) | 2020-05-07 | 2020-05-07 | A adjust structure for motor cabinet belt tensioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020740411.5U CN212775414U (en) | 2020-05-07 | 2020-05-07 | A adjust structure for motor cabinet belt tensioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212775414U true CN212775414U (en) | 2021-03-23 |
Family
ID=75066672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020740411.5U Active CN212775414U (en) | 2020-05-07 | 2020-05-07 | A adjust structure for motor cabinet belt tensioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212775414U (en) |
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2020
- 2020-05-07 CN CN202020740411.5U patent/CN212775414U/en active Active
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