CN205821824U - A kind of dryer effectively preventing belt dropping - Google Patents
A kind of dryer effectively preventing belt dropping Download PDFInfo
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- CN205821824U CN205821824U CN201620742847.1U CN201620742847U CN205821824U CN 205821824 U CN205821824 U CN 205821824U CN 201620742847 U CN201620742847 U CN 201620742847U CN 205821824 U CN205821824 U CN 205821824U
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- base plate
- belt
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- cylinder
- dryer
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Abstract
The utility model discloses a kind of dryer effectively preventing belt dropping, including body fuselage, cylinder, wind wheel and motor, motor is provided with output shaft, and output shaft is provided with cylinder drivewheel and wind wheel drivewheel；Also include belt, tension pulley；The base plate of body fuselage is provided with base plate and fixes seat, and base plate is fixed seat and is provided with double board mounts of inclination, and the end of bilateral support connects back-up belt regulating wheel, is provided with spring and is connected between bilateral support and base plate, and bilateral frame bottom is provided with spacing angular rim；The structures such as this tension pulley, spring and spacing angular rim can strengthen stability and the bearing capacity of dryer, reduces noise when dryer works and the proportion of goods damageds, effectively prevents the belt dropping that regulating wheel operating range causes greatly simultaneously.
Description
Technical field
This utility model relates to a kind of dryer with belt tension wheel construction or the technical field of washing machine, especially relates to
And a kind of be prevented from belt dropping, reduce probability that belt loosens, the dryer of complete machine stability can be strengthened.
Background technology
At present, tumbler dryer is a kind of type with drying function, and medicated clothing is being dried by tumbler dryer
During Gan, the rotation of cylinder is realized by regulating wheel and drive system.
The tumble drier of prior art or washing machine are to be passed by tension pulley tightening belt, dryer or washing machine
Dynamic system is rotated by belt drive cylinder, and belt tension directly affects the rotation of cylinder；As it is shown on figure 3, the skin of prior art
Belt tensioner pulley 11 is arranged on the bilateral support 21 of setting, erects bilateral support and is vertically installed on the base 41 of organism bottom, perpendicular
Vertical bilateral support is hinged with base by articulated elements 51, erects bilateral support back and is connected with the base plate of body by spring 31.
The tension pulley of this structure can be arbitrarily freely movable in the range of spring tension, also can live in the range of beyond spring tension
Dynamic, there is no more any restriction to overtension；The structure of this form result in tumble drier or washing machine by outward
Under the influence of power, when out external force is excessive, tension pulley can loosen, thus causes belt dropping, is just affecting dryer or washing machine
Often work.
Summary of the invention
The purpose of this utility model is the shortcoming and defect in order to overcome above-mentioned prior art, it is provided that one effectively prevents skin
The dryer that band comes off, this effectively prevents the drying function of belt dropping from limiting effective range of activity of tension pulley, this skin
The range of activity of belt tensioner pulley is controlled, prevents spring from producing spring under external force and causes belt moment to loosen and take off
Fall, reduce the probability that belt loosens, complete machine stability and bearing capacity can be strengthened, reduce noise when dryer works and loss
Rate, enhances the frictional force between belt and cylinder simultaneously, ensures that motor is exerted oneself and is effectively conducted to cylinder.
This utility model solves its technical problem and be the technical scheme is that a kind of drying effectively preventing belt dropping
Machine, the cylinder including body fuselage and being located in body fuselage, wind wheel, drive cylinder and the motor of wind wheel synchronous axial system, is located at
The output shaft of motor output end, the cylinder drivewheel being installed on output shaft and wind wheel drivewheel, realize cylinder capstan drive
Cylinder and the belt of wind wheel capstan drive wind wheel, the base plate bottom body fuselage is provided with that base plate fixes seat, base plate fixes seat
Be provided with the bilateral support of installation, the end connection support of bilateral support has the tension pulley being connected transmission with belt,
Bilateral support and base plate are fixed and are formed by connecting shaft hinged between seat, are provided with restriction belt tension between bilateral support and base plate
The spring of wheel activity hunting range；The bottom end of bilateral support is outwardly to be provided with for preventing tension pulley activity from swinging
Distance causes greatly the spacing angular rim of belt dropping, spring be located at bilateral between middle and lower part and setting direction and spacing angular rim
Setting direction is contrary.This structural strengthening frictional force between belt and cylinder, ensures that motor is exerted oneself and is effectively conducted to cylinder；Should
Tension pulley, spring and the isostructural setting of bilateral support can also strengthen stability and the bearing capacity of dryer, the most anti-
The belt dropping that only tension pulley operating range causes greatly；Spacing angular rim can limit the vigor scope of spring tension, makes bullet
Spring tension force will not be excessive, prevents spring from producing spring under external force and causes belt moment to loosen and come off, and reduces belt
The probability loosened.
Further, it is 15-30 degree that described bilateral support fixes the angle of inclination on seat in base plate.
Further, described spacing angular rim is located at bilateral support and is fixed the obtuse-angulate side of seat shape, spring with base plate
It is located at bilateral support and base plate is fixed seat and formed the side of angle.
In sum, the drying function effectively preventing belt dropping of the present utility model limits the effective alive of tension pulley
Dynamic scope, the range of activity of this tension pulley is controlled, prevents spring from producing spring under external force and causing belt
Moment loosens and comes off, and reduces the probability that belt loosens, and can strengthen complete machine stability and bearing capacity, when reducing dryer work
Noise and the proportion of goods damageds, enhance the frictional force between belt and cylinder simultaneously, ensure that motor is exerted oneself and be effectively conducted to cylinder.
Accompanying drawing explanation
Fig. 1 is tension pulley and the bilateral support etc. of a kind of dryer effectively preventing belt dropping of the present embodiment 1
Structure installs the schematic diagram connected；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is that the structures such as tension pulley and the bilateral support of prior art install the schematic diagram being connected.
Detailed description of the invention
Embodiment 1
A kind of dryer effectively preventing belt dropping described by the present embodiment 1, including body fuselage and be located at body
Cylinder, wind wheel, drive cylinder and the motor of wind wheel synchronous axial system in shell, it is located at the output shaft of motor output end, is installed on
Cylinder drivewheel on output shaft and wind wheel drivewheel, realize cylinder capstan drive cylinder and wind wheel capstan drive wind wheel
Belt.As depicted in figs. 1 and 2, the base plate bottom body fuselage is provided with that base plate fixes seat 42, base plate is fixed seat and is provided with inclination
The bilateral support 22 installed, the end of bilateral support connects to support a tension pulley 12 being connected transmission with belt, bilateral
Frame and base plate are fixed and are formed hinged by connecting shaft 52 between seat, be provided with restriction tension pulley and live between bilateral support and base plate
The spring 32 of dynamic hunting range；The bottom end of bilateral support is outwardly be provided with for prevent tension pulley activity swing away from
From causing greatly the spacing angular rim 62 of belt dropping, spring be located at bilateral between middle and lower part and setting direction and spacing angular rim
Setting direction is contrary.This structural strengthening frictional force between belt and cylinder, ensures that motor is exerted oneself and is effectively conducted to cylinder；Should
Tension pulley, spring and the isostructural setting of bilateral support can also strengthen stability and the bearing capacity of dryer, the most anti-
The belt dropping that only tension pulley operating range causes greatly；During bilateral support activity, spacing angular rim and base plate fix seated connection
Touch, it is thus possible to limit the vigor scope of spring tension, make the spring tension will not be excessive, prevent spring from producing bullet under external force
Jump and cause belt moment to loosen and come off, reduce the probability that belt loosens.
It is 15 degree that this bilateral support fixes the angle of inclination on seat in base plate.
This spacing angular rim is located at bilateral support and base plate and is fixed the obtuse-angulate side of seat shape, spring be located at bilateral support with
Base plate is fixed seat and is formed the side of angle.
The above, be only preferred embodiment of the present utility model, not make any to structure of the present utility model
Pro forma restriction.Every according to technical spirit of the present utility model, above example is made any simple modification, equivalent
Change and modification, all still fall within the range of the technical solution of the utility model.
Claims (3)
1. effectively prevent a dryer for belt dropping, the cylinder including body fuselage and be located in body fuselage, wind wheel, band
Dynamic cylinder and the motor of wind wheel synchronous axial system, the output shaft being located at motor output end, the cylinder drivewheel that is installed on output shaft
With wind wheel drivewheel, realize cylinder capstan drive cylinder and the belt of wind wheel capstan drive wind wheel, it is characterised in that described
Body fuselage bottom base plate be provided with that base plate fixes seat, base plate is fixed seat and is provided with and tilts the bilateral support, bilateral installed
The end of support connects to support has the tension pulley being connected transmission with belt, bilateral support and base plate to fix between seat by even
Spindle is formed hinged, is provided with the spring limiting tension pulley activity hunting range between bilateral support and base plate；Bilateral support
Bottom end outwardly be provided with for preventing tension pulley activity swinging distance from causing greatly the spacing oblique angle of belt dropping
Limit, spring be located at bilateral between middle and lower part and setting direction contrary with spacing angular rim setting direction.
A kind of dryer effectively preventing belt dropping the most according to claim 1, it is characterised in that described bilateral
It is 15-30 degree that frame fixes the angle of inclination on seat in base plate.
A kind of dryer effectively preventing belt dropping the most according to claim 2, it is characterised in that described spacing tiltedly
The arm of angle is located at bilateral support and is fixed the obtuse-angulate side of seat shape with base plate, and spring is located at bilateral support and is fixed seat formation folder with base plate
The side at angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620742847.1U CN205821824U (en) | 2016-07-15 | 2016-07-15 | A kind of dryer effectively preventing belt dropping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620742847.1U CN205821824U (en) | 2016-07-15 | 2016-07-15 | A kind of dryer effectively preventing belt dropping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205821824U true CN205821824U (en) | 2016-12-21 |
Family
ID=57562584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620742847.1U Active CN205821824U (en) | 2016-07-15 | 2016-07-15 | A kind of dryer effectively preventing belt dropping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205821824U (en) |
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2016
- 2016-07-15 CN CN201620742847.1U patent/CN205821824U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |