CN207005219U - A kind of automobile using tension pulley rate of tension supervising device - Google Patents
A kind of automobile using tension pulley rate of tension supervising device Download PDFInfo
- Publication number
- CN207005219U CN207005219U CN201720900408.3U CN201720900408U CN207005219U CN 207005219 U CN207005219 U CN 207005219U CN 201720900408 U CN201720900408 U CN 201720900408U CN 207005219 U CN207005219 U CN 207005219U
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- Prior art keywords
- tension
- ring flange
- automobile
- bearing
- rocking arm
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- 238000013016 damping Methods 0.000 claims abstract description 15
- 230000004888 barrier function Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model discloses a kind of automobile using tension pulley rate of tension supervising device, including housing, ring flange, positioning hole positioned at the ring flange side, positioned at the flange hole of the ring flange upper and lower ends, damper below the ring flange, take turns rocking arm, positioned at the bearing of the wheel one end, with the first rotating shaft of bearing interference fit, the pinch roller being fixed on the bearing, locating piece is welded with the housing, the housing side is provided with fastening motor, main shaft is connected with below the fastening motor, the main shaft side is welded with gear handle, the damper is internally provided with damping spring, controller is installed on the wheel rocking arm.Beneficial effect is：The utility model to the rate of tension of the damping spring by that to real-time monitoring of the pinch roller to belt pressure, can automatically adjust, it is ensured that the pinch roller is constant to the pressure of belt, transmits the power of engine and more stablizes.
Description
Technical field
The utility model belongs to machinery equipment field, and in particular to a kind of automobile using tension pulley rate of tension monitoring dress
Put.
Background technology
Tensioning wheel is the tensioning apparatus of V belt translation, when the centre-to-centre spacing of band can not be adjusted, can use tensioning wheel will with
Tightly.Application No.：201320400121.6 Chinese patent, particular content is：A kind of tension pulley, including：Pulley, axle
Hold, take turns rocking arm, damping bushing, clip, spring and flange, wherein, the pulley is arranged at one end of the wheel rocking arm, described
The other end of wheel rocking arm is set on the flange hole of the flange, and the height of the flange hole is higher than the height of the flange sidewalls
Degree；The damping bushing and clip are installed between the wheel rocking arm and the flange, and the bearing is arranged on the wheel rocking arm
On, the spring is located in the spring channels of the flange.Above-mentioned patent to the detection means of equipment tensioning pressure, is not being opened
After bearing up pulley work a period of time, due to damping change, tensioning pressure may be caused to diminish, belt slack, cause pulley phenomenon, shadow
Ring power transfer efficiency.Therefore, it is necessary to a kind of equipment that can be monitored and can be adjusted to tensioning pressure, with solution
It is insufficient present in certainly above-mentioned patent.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of automobile using tension pulley tensioning
Spend supervising device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of automobile using tension pulley rate of tension supervising device, including housing, ring flange, positioned at the ring flange side
Positioning hole, the flange hole positioned at the ring flange upper and lower ends, the damper below the ring flange, wheel rocking arm, position
The first rotating shaft being interference fitted in the bearing of the wheel one end and the bearing, the pinch roller being fixed on the bearing,
Locating piece is welded with the housing, the housing side is provided with fastening motor, main shaft is connected with below the fastening motor,
The main shaft side is welded with gear handle, and the damper is internally provided with damping spring, controller is provided with the wheel rocking arm,
The controller is electrically connected with by the second wire and the fastening motor, and the controller is by the first wire and is fixed on institute
The pressure monitor below bearing is stated to be electrically connected with.
Preferably, it is provided with beam between the controller and the wheel rocking arm.
Preferably, the controller is internally provided with signal analysis module and motor control module.
Preferably, the gear is being above provided with and the close-fitting slotted eye of the damping spring.
Preferably, the ring flange side of the locating piece above the wheel rocking arm.
Preferably, the controller is electrically connected with automobile storage battery.
Preferably, first wire outside second wire with being enclosed with insulating barrier and waterproof layer.
Preferably, the fastening motor is servomotor, and it is connected with the band-type brake for preventing the fastening motor reversal.
To reach above-mentioned purpose, the utility model proposes a kind of calibration of automobile using tension pulley rate of tension supervising device
Method, comprise the following steps：
a：Detection signal；
b：Signal transacting；
c：Adjust spring torsion.
Wherein, step a is specifically included：After the controller receives the detection signal of the pressure monitor, through described
Signal analysis resume module, after generating motor control signal, it is transferred to motor control module.
Wherein, step b is specifically included：Motor control module is according to the motor control signal control fastening motor rotation phase
The angle answered, to adjust the torsion of the damping spring, so that the pinch roller keeps constant to the pressure of belt.
Beneficial effect is：The utility model, can be to institute by real-time monitoring of the pinch roller to belt pressure
The rate of tension for stating damping spring automatically adjusts, it is ensured that the pinch roller is constant to the pressure of belt, makes the power of engine
Transmission is more stable.
Brief description of the drawings
Fig. 1 is a kind of top view of automobile using tension pulley rate of tension supervising device described in the utility model；
Fig. 2 is a kind of stereochemical structure signal of automobile using tension pulley rate of tension supervising device described in the utility model
Figure；
Fig. 3 is a kind of automobile using tension pulley rate of tension supervising device fastening motor and damper described in the utility model
Internal structure schematic diagram.
1st, ring flange；2nd, positioning hole；3rd, housing；4th, flange hole；5th, locating piece；6th, rocking arm is taken turns；7th, controller；8th, first turn
Axle；9th, bearing；10th, pressure monitor；11st, pinch roller；12nd, the first wire；13rd, the second wire；14th, motor is fastened；15th, damp
Device；16th, main shaft；17th, damping spring；18th, handle is kept off.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of automobile using tension pulley rate of tension supervising device, including housing 3, ring flange 1, position
Positioning hole 2 in the side of ring flange 1, the flange hole 4 positioned at the upper and lower ends of ring flange 1, the damper positioned at the lower section of ring flange 1
15th, rocking arm 6, the first rotating shaft 8 being interference fitted positioned at the bearing 9 and bearing 9 for taking turns the one end of rocking arm 6 are taken turns, is fixed on bearing 9
Pinch roller 11, locating piece 5 is welded with housing 3, the side of housing 3 is provided with fastening motor 14, and the lower section of fastening motor 14 is connected with
Main shaft 16, the side of main shaft 16 are welded with gear 18, and damper 15 is internally provided with damping spring 17, takes turns and is provided with control on rocking arm 6
Device 7 processed, controller 7 are electrically connected with by the second wire 13 and fastening motor 14, and controller 7 is by the first wire 12 with being fixed on
The pressure monitor 10 of the lower section of bearing 9 is electrically connected with, when pressure monitor 10 is used for detection device operation, pinch roller 11 and belt
Between pressure.
Preferably, being provided with beam between controller 7 and wheel rocking arm 6, controller 7 is internally provided with signal analysis mould
Block and motor control module, signal analysis module are used to pressure signal is converted into motor control signal and is transferred to motor control
Module, motor control signal is converted into voltage and current signal by motor control module the fastening anglec of rotation of motor 14 is carried out
Regulation, gear on 18 being provided with and 17 close-fitting slotted eye of damping spring, ring flange 1 of the locating piece 5 above wheel rocking arm 6
Side, controller 7 are electrically connected with automobile storage battery, and insulating barrier is enclosed with outside the first wire 12 and the second wire 13 and is prevented
Water layer, fastening motor 14 are servomotor, and are connected with the band-type brake for preventing fastening the reversion of motor 14.
To reach above-mentioned purpose, the utility model proposes a kind of calibration of automobile using tension pulley rate of tension supervising device
Method, comprise the following steps：
a：Detection signal；
b：Signal transacting；
c：Adjust spring torsion.
After controller 7 receives the detection signal of pressure monitor 10, through signal analysis resume module, motor control is generated
After signal, motor control module is transferred to, motor control module controls fastening motor 14 to rotate accordingly according to motor control signal
Angle, to adjust the torsion of damping spring 17, so that pinch roller 11 keeps constant to the pressure of belt.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
Defined by appended claims and its effect thing.
Claims (4)
1. a kind of automobile using tension pulley rate of tension supervising device, including housing, ring flange, positioned at the ring flange side
Positioning hole, the flange hole positioned at the ring flange upper and lower ends, the damper below the ring flange, wheel rocking arm, be located at
The bearing of the wheel one end, the first rotating shaft being interference fitted with the bearing, the pinch roller being fixed on the bearing, its
It is characterised by：Locating piece is welded with the housing, the housing side is provided with fastening motor, connected below the fastening motor
Main shaft is connected to, the main shaft side is welded with gear handle, and the damper is internally provided with damping spring, installed on the wheel rocking arm
There is controller, the controller is electrically connected with by the second wire and the fastening motor, and the controller passes through the first wire
It is electrically connected with the pressure monitor being fixed on below the bearing.
A kind of 2. automobile using tension pulley rate of tension supervising device according to claim 1, it is characterised in that：The control
Beam is provided between device processed and the wheel rocking arm, the controller is internally provided with signal analysis module and motor control mould
Block, the gear is being above provided with and the close-fitting slotted eye of the damping spring.
A kind of 3. automobile using tension pulley rate of tension supervising device according to claim 1, it is characterised in that：It is described fixed
The ring flange side of the position block above the wheel rocking arm, the controller and automobile storage battery are electrically connected with, and described the
One wire outside second wire with being enclosed with insulating barrier and waterproof layer.
A kind of 4. automobile using tension pulley rate of tension supervising device according to claim 1, it is characterised in that：It is described tight
Gu motor is servomotor, and is connected with the band-type brake for preventing the fastening motor reversal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720900408.3U CN207005219U (en) | 2017-07-24 | 2017-07-24 | A kind of automobile using tension pulley rate of tension supervising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720900408.3U CN207005219U (en) | 2017-07-24 | 2017-07-24 | A kind of automobile using tension pulley rate of tension supervising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207005219U true CN207005219U (en) | 2018-02-13 |
Family
ID=61455901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720900408.3U Expired - Fee Related CN207005219U (en) | 2017-07-24 | 2017-07-24 | A kind of automobile using tension pulley rate of tension supervising device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207005219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591291A (en) * | 2019-02-20 | 2020-08-28 | 本田技研工业株式会社 | Travel control device |
-
2017
- 2017-07-24 CN CN201720900408.3U patent/CN207005219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591291A (en) * | 2019-02-20 | 2020-08-28 | 本田技研工业株式会社 | Travel control device |
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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: 20180213 |