CN201553915U - Blocking and overload detector of electric clothes rack - Google Patents
Blocking and overload detector of electric clothes rack Download PDFInfo
- Publication number
- CN201553915U CN201553915U CN2009202711500U CN200920271150U CN201553915U CN 201553915 U CN201553915 U CN 201553915U CN 2009202711500 U CN2009202711500 U CN 2009202711500U CN 200920271150 U CN200920271150 U CN 200920271150U CN 201553915 U CN201553915 U CN 201553915U
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- China
- Prior art keywords
- slide block
- electric clothes
- clothes rack
- pulley
- overload
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- 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
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Abstract
The utility model discloses a blocking and overload detector of an electric clothes rack, comprising a pulley shaft and bearing brackets arranged at the left end and the right end of the electric clothes rack, wherein each bearing bracket is internally provided with a groove pulley, a traction rope, a traction rope guider and a detection sliding block; the pulley shaft penetrates through the bearing brackets and the two ends thereof are fixed with the outer sides of the bearing brackets by shaft sleeves; the groove pulley is arranged inside the bearing bracket and matched with the pulley shaft; the lower part of the groove pulley is provided with a U-shaped pad, the lower part of which is provided with the detection sliding block; and a bearing pressure spring, a reset spring and a guide post which can bear set pressure are arranged below the detection sliding block. The blocking and overload detector of the electric clothes rack has the benefits that compared with the prior art, the blocking and overload detector can lead the clothes rack to send a signal in real time for a motor to stop working under accidental situation during using process, thus achieving the technical effects of improving safety, having high controllability, being capable of preventing the electric clothes rack from being damaged due to overload during transmission process, and prolonging the service life of the clothes rack accordingly.
Description
Technical field
The utility model relates to a kind of electric clothes hanger, relates in particular to a kind of electric clothes hanger and is hampered and overload detector.
Background technology
Now; the family expenses clothes hanger more and more is tending towards automation, and existing electric clothes hanger is in lifting process, and protective device is perfect inadequately; there is unsafe factor; the phenomenon that lifting is obstructed or is blocked often occurs, because the carrying clothes weight is too big, or clothes-horse blocks door and window; or pull obstruction situations such as clothes-horse because of external force; cause overload easily and damage clothes hanger and drive disk assembly thereof, shortened service life, make electric clothes hanger be subjected to certain restriction in practical application with in promoting.
The utility model content
The purpose of this utility model provides a kind of electric clothes hanger and is hampered and overload detector; to overcome existing electric clothes hanger in lifting process; protective device is perfect inadequately; the phenomenon that lifting is obstructed or is blocked often occurs, make electric clothes hanger in practical application and popularization, be subjected to the deficiency of certain restriction.
To achieve these goals, the technical scheme that the utility model adopted is: electric clothes hanger is hampered and overload detector, comprise pulley spindle and the carrying support that is located at the two ends, the left and right sides of electric clothes hanger, be provided with the groove pulley in the described carrying support, pull rope, pull rope guider and detection slide block, described pulley spindle passes the carrying support and two ends are fixed by the axle sleeve and the outside of carrying support, described pull rope enters the groove pulley by the pull rope guider, the groove pulley is located at the carrying internal stent and cooperates with pulley spindle, the bottom of described groove pulley is provided with U type pad, the bottom of U type pad is provided with the detection slide block, the carrying stage clip that can carry setting pressure is equipped with in the below of detecting slide block, back-moving spring and lead, the bottom of lead is provided with lip block, and carrying stage clip and back-moving spring all are set on the lead.
One end of described detection slide block extends to the outside of carrying support.
Detect slide block extend to the carrying support outside and be positioned at detect slide block below locate to be provided with the overload detection switch, the overload detection switch is connected with motor.
Detect slide block extend to the carrying support outside and be positioned at detect slide block above locate to be provided with the sense switch that is hampered, the sense switch that is hampered is connected with electric machine controller.
The beneficial effects of the utility model are: compared with prior art, the utility model can make clothes hanger in use occur in time sending signal to control system under the fortuitous event motor is quit work, remedy the defective of existing electric clothes hanger, improved security, has the controllability height, can prevent that electric clothes hanger from damaging because of overload in transmission, the technique effect in corresponding prolongation clothes hanger service life.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a carrying internal stent structural representation described in the utility model;
Fig. 3 is the matching relationship schematic diagram of detection slide block described in the utility model, carrying stage clip, back-moving spring, lead, lip block.
The specific embodiment
The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
As Figure 1-3, the described a kind of electric clothes hanger of the utility model embodiment is hampered and overload detector, comprise pulley spindle 6 and the carrying support 1 that is located at the two ends, the left and right sides of electric clothes hanger, be provided with groove pulley 11 in the described carrying support 1, pull rope 8, pull rope guider 5 and detection slide block 10, described pulley spindle 6 passes carrying support 1 and two ends are fixed by the axle sleeve 4 and the outside of carrying support 1, described pull rope 8 enters groove pulley 11 by pull rope guider 5, groove pulley 11 is located at carrying support 1 inside and cooperates with pulley spindle 6, the bottom of described groove pulley 11 is provided with U type pad 7, the bottom of U type pad 7 is provided with detects slide block 10, the carrying stage clip 12 that can carry setting pressure is equipped with in the below of detecting slide block 10, back-moving spring 13 and lead 14, the bottom of lead 14 is provided with lip block 9, and carrying stage clip 12 and back-moving spring 13 all are set on the lead 14; One end of described detection slide block 10 extends to the outside of carrying support 1, detect slide block 10 extend to carrying support 1 outside and be positioned at detect slide block 10 below locate to be provided with overload detection switch 3, overload detection switch 3 is connected with motor, detect slide block 10 extend to carrying support 1 outside and be positioned at detect slide block 10 above locate to be provided with the sense switch 2 that is hampered, the sense switch 2 that is hampered is connected with electric machine controller.
During use, electric motor starting, motor transmission shaft drives pull rope 8 transmissions, do the oscilaltion activity with the flexible clothes hanger that drives of the pull rope 8 outstanding linkages that connect, when clothes-horse is descending, run into barrier, pull rope 8 is lax, detect the power that slide block 10 is subjected to top on the back-moving spring 13, upwards the sliding-contact sense switch 2. that is hampered disconnects switch, then motor quits work, when clothes-horse is up, when 20 kilograms of weight parameters that an end carrier surpass to be set or clothes-horse block, detecting slide block 10 will be because of carrying the overweight carrying stage clip 12 that presses down, descend top overload detection switch 3 again after reaching certain stroke, make the switch outage, motor quits work then, stop the lifting of further transmission of steel wire rope and clothes-horse, thereby protection clothes hanger drive disk assembly is not damaged; In case removal makes overload detection switch 3 automatically reset again by back-moving spring 13, do not need manually-operated when barrier, realize automation control.
According to technique scheme; those skilled in the art according to actual needs; can also design the electric clothes hanger overload protecting mechanism of more different structure forms; but the foregoing description is only enumerated for explanation the utility model; be not to be used to limit the utility model; the structure of any effects equivalent based on the conversion of the technical program institute all belongs to protection domain of the present utility model.
Claims (4)
1. electric clothes hanger is hampered and overload detector, it is characterized in that: comprise pulley spindle (6) and be located at the carrying support (1) at the two ends, the left and right sides of electric clothes hanger, be provided with groove pulley (11) in the described carrying support (1), pull rope (8), pull rope guider (5) and detection slide block (10), described pulley spindle (6) passes carrying support (1) and two ends are fixed by the axle sleeve (4) and the outside of carrying support (1), described pull rope (8) enters groove pulley (11) by pull rope guider (5), groove pulley (11) is located at carrying support (1) inside and cooperates with pulley spindle (6), the bottom of described groove pulley (11) is provided with U type pad (7), the bottom of U type pad (7) is provided with detects slide block (10), the carrying stage clip (12) that can carry setting pressure is equipped with in the below of detecting slide block (10), back-moving spring (13) and lead (14), the bottom of lead (14) is provided with lip block (9), and carrying stage clip (12) and back-moving spring (13) all are set on the lead (14).
2. electric clothes hanger according to claim 1 is hampered and overload detector, it is characterized in that: an end of described detection slide block (10) extends to the outside of carrying support (1).
3. electric clothes hanger according to claim 1 and 2 is hampered and overload detector, it is characterized in that: extend to carrying support (1) outside and be positioned at the below of detecting slide block (10) at detection slide block (10) and locate to be provided with overload detection switch (3), overload detection switch (3) is connected with motor.
4. electric clothes hanger according to claim 1 and 2 is hampered and overload detector, it is characterized in that: extend to carrying support (1) outside and be positioned at the top of detecting slide block (10) at detection slide block (10) and locate to be provided with the sense switch that is hampered (2), the sense switch that is hampered (2) is connected with electric machine controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202711500U CN201553915U (en) | 2009-11-27 | 2009-11-27 | Blocking and overload detector of electric clothes rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202711500U CN201553915U (en) | 2009-11-27 | 2009-11-27 | Blocking and overload detector of electric clothes rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201553915U true CN201553915U (en) | 2010-08-18 |
Family
ID=42613591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202711500U Expired - Fee Related CN201553915U (en) | 2009-11-27 | 2009-11-27 | Blocking and overload detector of electric clothes rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201553915U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242489A (en) * | 2011-06-09 | 2011-11-16 | 韩志强 | Photoelectric obstacle protection mechanism of clothes airing machine |
| CN106835642A (en) * | 2017-03-23 | 2017-06-13 | 黄宝宏 | A kind of electric clothes airing machine block stopping apparatus |
| CN108714745A (en) * | 2018-06-01 | 2018-10-30 | 天水华天机械有限公司 | A kind of Integrated Circuit's Laser Marker pinch roller sensing mechanism |
| CN112378685A (en) * | 2020-11-05 | 2021-02-19 | 广东好太太科技集团股份有限公司 | Automatic testing device and method for resistance meeting function of electric clothes airing machine |
| CN113582063A (en) * | 2020-12-24 | 2021-11-02 | 宁波斯洛曼智能科技有限公司 | Driving mechanism of electric clothes hanger |
| CN114606734A (en) * | 2022-03-14 | 2022-06-10 | 广东晾的智能科技有限公司 | Intelligent electric clothes airing machine with overload protection function |
-
2009
- 2009-11-27 CN CN2009202711500U patent/CN201553915U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242489A (en) * | 2011-06-09 | 2011-11-16 | 韩志强 | Photoelectric obstacle protection mechanism of clothes airing machine |
| CN106835642A (en) * | 2017-03-23 | 2017-06-13 | 黄宝宏 | A kind of electric clothes airing machine block stopping apparatus |
| CN108714745A (en) * | 2018-06-01 | 2018-10-30 | 天水华天机械有限公司 | A kind of Integrated Circuit's Laser Marker pinch roller sensing mechanism |
| CN112378685A (en) * | 2020-11-05 | 2021-02-19 | 广东好太太科技集团股份有限公司 | Automatic testing device and method for resistance meeting function of electric clothes airing machine |
| CN112378685B (en) * | 2020-11-05 | 2023-02-21 | 广东好太太科技集团股份有限公司 | Automatic testing device and method for resistance meeting function of electric clothes airing machine |
| CN113582063A (en) * | 2020-12-24 | 2021-11-02 | 宁波斯洛曼智能科技有限公司 | Driving mechanism of electric clothes hanger |
| CN114606734A (en) * | 2022-03-14 | 2022-06-10 | 广东晾的智能科技有限公司 | Intelligent electric clothes airing machine with overload protection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20131127 |