CN203892489U - Dehumidification rotating wheel belt tightening device - Google Patents
Dehumidification rotating wheel belt tightening device Download PDFInfo
- Publication number
- CN203892489U CN203892489U CN201420288791.8U CN201420288791U CN203892489U CN 203892489 U CN203892489 U CN 203892489U CN 201420288791 U CN201420288791 U CN 201420288791U CN 203892489 U CN203892489 U CN 203892489U
- Authority
- CN
- China
- Prior art keywords
- belt
- wheel
- fork arm
- tightening device
- out against
- 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
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The utility model discloses a dehumidification rotating wheel belt tightening device and belongs to the field of dehumidifiers. The dehumidification rotating wheel belt tightening device comprises a fixing seat, an ejecting fork rod and an ejecting wheel, wherein the ejecting fork rod is fixed to the fixing seat, the ejecting wheel is fixed to the front end of the ejecting fork rod through a bearing, and the ejecting wheel ejects a belt. The dehumidification rotating wheel belt tightening device tightens the belt and cannot cause damage to the belt.
Description
Technical field
The utility model relates to dehumidifier field, particularly relates to a kind of desiccant wheel belt tightening device.
Background technique
There is a kind of dehumidifier, dehumidify by rotating desiccant wheel; Between desiccant wheel and motor, by belt transmission, belt transmission will ensure the tightness of belt; Tradition ensures the mode of the tightness of belt, is to head on belt by a push rod from a side, and belt is tightened, and ensures transmission effect; But this mode, push rod meeting friction belt, easily causes damage to belt.
Model utility content
For solving the above problems, the utility model provides a kind of desiccant wheel belt tightening device, makes belt tight and belt is not damaged.
Technical solution adopted in the utility model is: a kind of desiccant wheel belt tightening device, comprises fixed base, top fork arm and hold out against wheel; Top fork arm is fixed on fixed base; Hold out against wheel and be fixed on top fork arm front end by bearing, hold out against wheel and hold out against belt.
In technique scheme, top fork arm is through fixed base upper end, and fixes with bolt; Between top fork arm front end and fixed base, be provided with spring, spring housing top fork arm, and both ends of the spring offsets with top fork arm front end and fixed base respectively, the extrusion of spring self-regulation top fork arm, then fix with bolt.
In technique scheme, hold out against axle center and the belt plane parallel of wheel, make to hold out against turning to of wheel consistent with belt.
In technique scheme, the height that holds out against wheel is greater than belt width, makes to hold out against the zone face of wheel contact covering belt, makes belt stressed evenly, can not affect belt work.
The beneficial effects of the utility model are: a kind of desiccant wheel belt tightening device, hold out against wheel in the time holding out against belt, and can rotate, can friction belt, be difficult for belt to damage belt long service life.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model application schematic diagram;
In figure, 1, fixed base; 11, bolt; 2, top fork arm; 21, yoke; 22, spring; 3, hold out against wheel; 31, bearing; 4, belt; 5, desiccant wheel; 6, synchronizing wheel; 7, motor; 8, desiccant wheel belt tightening device.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 and Fig. 2 have schematically shown a kind of desiccant wheel belt tightening device according to a kind of mode of execution of the present utility model.
This kind of desiccant wheel belt tightening device 8, comprises fixed base 1, top fork arm 2 and holds out against wheel 3; Fixed base 1 is bolted on desiccant wheel 5 one sides, and top fork arm 2 is fixed on fixed base 1; Fork arm 2 front ends in top are two yokes 21, hold out against wheel 3 and are fixed between two yokes 21 of top fork arm 2 front end by bearing 11, hold out against wheel 3 and hold out against belt 4.
Above-mentioned, there is a through hole fixed base 1 upper end, and top fork arm 2 is through the through hole of fixed base 1 upper end, and bolt penetrates at upside, to fix top fork arm 2 with bolt.Between top fork arm 2 front ends and fixed base 1, be provided with spring 22, spring 22 is overlapping top fork arm 2, and spring 22 two ends offset with top fork arm 2 front ends and fixed base 1 respectively, the extrusion of spring 22 self-regulation top fork arms 2, more fixing with bolt 11; Regulate the extrusion of top fork arm 2, only bolt 11 need be unclamped, top fork arm 2 is because the elasticity sinciput of spring 22 withstands belt 4, then bolt presses closer fork arm 2.
Above-mentioned, hold out against axle center and belt 4 plane parallel of taking turns 3, make to hold out against turning to of wheel 3 consistent with belt 4; The height that holds out against wheel 3 is greater than belt 4 width, makes to hold out against the zone face of wheel 3 contact covering belts 4, makes belt 4 stressed evenly, can not affect belt 4 and work.
Above-mentioned, belt 4 is overlapping desiccant wheel 5 and synchronizing wheel 6, and synchronizing wheel 6 drives 7 to rotate by motor.
Above embodiment is just explanation instead of restriction the utility model, and the equivalence of doing according to the method described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (4)
1. a desiccant wheel belt tightening device, is characterized in that, comprises fixed base and top fork arm and holds out against wheel; Top fork arm is fixed on fixed base; Hold out against wheel and be fixed on top fork arm front end by bearing, hold out against wheel and hold out against belt.
2. a kind of desiccant wheel belt tightening device according to claim 1, is characterized in that: described top fork arm is through fixed base upper end, and fixes with bolt; Between top fork arm front end and fixed base, be provided with spring, spring housing top fork arm, and both ends of the spring offsets with top fork arm front end and fixed base respectively.
3. a kind of desiccant wheel belt tightening device according to claim 1, is characterized in that: described in hold out against axle center and the belt plane parallel of wheel.
4. a kind of desiccant wheel belt tightening device according to claim 1, is characterized in that: the height of described bearing up pulley is greater than belt width, makes to hold out against the zone face of wheel contact covering belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288791.8U CN203892489U (en) | 2014-05-30 | 2014-05-30 | Dehumidification rotating wheel belt tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288791.8U CN203892489U (en) | 2014-05-30 | 2014-05-30 | Dehumidification rotating wheel belt tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203892489U true CN203892489U (en) | 2014-10-22 |
Family
ID=51718897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420288791.8U Expired - Fee Related CN203892489U (en) | 2014-05-30 | 2014-05-30 | Dehumidification rotating wheel belt tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203892489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641139A (en) * | 2016-12-28 | 2017-05-10 | 苏州金钜松机电有限公司 | Tightening mechanism used for annealing machine |
-
2014
- 2014-05-30 CN CN201420288791.8U patent/CN203892489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641139A (en) * | 2016-12-28 | 2017-05-10 | 苏州金钜松机电有限公司 | Tightening mechanism used for annealing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203712323U (en) | Pneumatic clamping mechanism of agricultural machinery shaft | |
| CN203712018U (en) | Clamping device for large agricultural machinery gears | |
| CN205342372U (en) | Be used for throttle shaft pressure equipment device | |
| MX2015007468A (en) | Tensioning device and method for assembling such a tensioning device. | |
| CN203892489U (en) | Dehumidification rotating wheel belt tightening device | |
| CN204237313U (en) | Clearance-type winder | |
| CN204413552U (en) | Torsion spring assembling mechanism | |
| CN202780735U (en) | High-efficiency and semi-automatic rubber roll grinding machine | |
| CN204413573U (en) | A kind of full-automatic wheel fitting machine | |
| CN203738427U (en) | Hydro generator rotor shaft machining fixture | |
| CN203306253U (en) | Air path installment structure of winding machine film clamping device | |
| CN104308071A (en) | Chain pre-tensioning device | |
| CN205817240U (en) | Magnet ring crystal dots glue assembly machine | |
| CN204053419U (en) | The assembling device of what a kind of brake hub covered test the speed worm screw | |
| CN205419180U (en) | Battery piece conveyor | |
| CN203918771U (en) | A kind of plunger grinding Excircle machining special fixture | |
| CN203758738U (en) | Quick device for detecting service life of bearing | |
| CN204848943U (en) | FT15 missile launcher aging treatment anchor clamps | |
| CN204114039U (en) | Tension structure on a kind of drivign belt | |
| CN204094686U (en) | A kind of pump housing clamping device of brake pump piston cylinder parts automatic assembling machine | |
| CN204149065U (en) | Scissor clamping device | |
| CN204935058U (en) | A kind of heat exchanger apparatus for assembling | |
| CN209582632U (en) | A kind of RGV live axle fixed structure | |
| CN204108219U (en) | Chain pretension fixing device | |
| CN203200588U (en) | Paperboard line hot cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 first floor, second yuan, industrial area, Fuyuan Industrial District, Dongguan, Guangdong. Patentee after: Dongguan Heng Rong Machinery Limited by Share Ltd Address before: 523000 first floor, second yuan, industrial area, Fuyuan Industrial District, Dongguan, Guangdong. Patentee before: DONGGUAN HENG RONG MECHANICAL ENGINEERING CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20190530 |