CN204980972U - Move clutch's capstan winch with electricity - Google Patents
Move clutch's capstan winch with electricity Download PDFInfo
- Publication number
- CN204980972U CN204980972U CN201520479258.4U CN201520479258U CN204980972U CN 204980972 U CN204980972 U CN 204980972U CN 201520479258 U CN201520479258 U CN 201520479258U CN 204980972 U CN204980972 U CN 204980972U
- Authority
- CN
- China
- Prior art keywords
- wheel assembly
- transmission shaft
- gear
- clutch
- capstan winch
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a move clutch's capstan winch with electricity, which comprises a motor, gear box and hou gai, be equipped with a hoist section of thick bamboo between motor and the gear box, be equipped with brake subassembly and transmission shaft in the hoist section of thick bamboo, the brake subassembly includes the integral key shaft, the integral key shaft is provided with first driving hole, the front end of transmission shaft is provided with first transmission linkage segment, be provided with one -level center tooth in the gear box, one -level center tooth has the secondary drive hole, the rear end of transmission shaft is provided with cylindrical section and secondary drive linkage segment, be provided with the retaining ring on the transmission shaft, be provided with the spring between retaining ring and the integral key shaft, be provided with electronic clutch between gear box and the back lid, electronic clutch includes disk seat, end cover, wear -resisting uide bushing and coil pack, and wear -resisting uide bushing internalization is provided with the case, and the front end of case is provided with the ejector pin. The utility model has the advantages of simple and reasonable structure, convenient operation, degree of automation be higher, use safe and reliable, the working property is stable.
Description
Technical field
The utility model relates to capstan winch technical field, particularly a kind of capstan winch with electronic arrangement of clutch.
Background technology
Capstan winch is vehicle, the self-protection of ship and draw gear; can carry out saving oneself and suing and labouring in the harsies environment such as snowfield, marsh, desert, seabeach, muddy hill path; and can carry out under other conditions removing obstacles, drawing the operation such as article, installation, be army and police, oil, the hydrology, environmental protection, forestry, traffic, public security, frontier defense, fire-fighting and the indispensable safety device of other outdoor exercises.
The agent structure of electric capstan generally includes the motor and gear case that are connected by support, speed reduction gearing is provided with in gear case, the winding drum be in transmission connection with speed reduction gearing is provided with between motor and gear case, transmission shaft is provided with in winding drum, one end of transmission shaft and the output shaft of motor are in transmission connection, and the other end of transmission shaft is connected to speed reduction gearing.During work, power is delivered to winding drum by speed reduction gearing and draws object.In order to increase work efficiency, capstan winch is generally all configured with power-transfer clutch, and what realize capstan winch by power-transfer clutch enters shelves and action out of supply.At present, the form for the power-transfer clutch of capstan winch roughly has several as follows:
Eccentric shaft type power-transfer clutch: its structure is primarily of compositions such as pedestal, gear ring, eccentric shaft and housings, the small eccentricity spindle nose of eccentric shaft is installed in the groove of gear ring cylindrical, by eccentric rotation axis, gear ring is moved back and forth along axis, make gear ring combine with the tooth on pedestal and be separated, and then reach the object of clutch.This kind of power-transfer clutch, owing to needing the action of Non-follow control eccentric shaft, causes degree of automation relatively low, cannot realize the intelligentized control method to capstan winch, is difficult to satisfied actual user demand.
Spindle style clutch: its structure is primarily of compositions such as bearing pin, gear ring and housings, and gear ring is provided with the pin-and-hole suitable with bearing pin, utilizes bearing pin to coordinate with the plug of pin-and-hole, realizing housing fixes with gear ring or be separated, to reach the object of clutch.The strength problem that this kind of power-transfer clutch is connected with pin-and-hole owing to there is bearing pin, makes easily to produce fault during work, cause reliability and safety relatively low.
Twin cam ring type power-transfer clutch: its structure is primarily of compositions such as pedestal, cam tooth locking ring, the cam ring being with handle and gear rings; Pedestal is provided with external tooth; Cam tooth locking ring is an internally toothed annulus, and an end face of wherein tooth has two cam-type inclined-planes; Cam ring with handle has two longer cam ramp, works as turning handle, and cam tooth locking ring can be made all to be pressed on the external tooth of pedestal, and cam lock fixed ring is separated with the external tooth of gear ring, and now power-transfer clutch is in separated position; When going back to handle, cam tooth locking ring outwards moves on on the external tooth of gear ring under spring force, and at this moment cam tooth locking ring is combined with the external tooth of pedestal and gear ring simultaneously, and gear ring is locked, and now power-transfer clutch is the mode of operation that closes.The defect of this collector is complex structure, production and processing difficulty, and due to its maneuverability pattern be certain position at a ring cylindrical, make to pull difficulty, simultaneously because of by the restriction of position after capstan winch assembling with space, also make its manipulation very difficult.In addition, also there is the problem needing Non-follow control in this power-transfer clutch, makes degree of automation not high.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, provide a kind of simple and reasonable, easy to operate, degree of automation is higher, the capstan winch of the electronic arrangement of clutch of band that is safe and reliable, stable work in work.
For achieving the above object, the utility model is by the following technical solutions:
A kind of capstan winch with electronic arrangement of clutch described in the utility model, comprise the motor and gear case that are connected by support, the end of described gear case is provided with bonnet, winding drum is provided with between described motor and described gear case, brake assemblies and transmission shaft is provided with in described winding drum, described brake assemblies comprises the castellated shaft be in transmission connection with the output shaft of described motor, described castellated shaft rear end is provided with the first driving hole vertically, the front end of described transmission shaft is provided with first section of being in transmission connection coordinated with described first driving hole transmission, primary centre tooth is provided with in described gear case, described primary centre tooth has the second driving hole, the rear end of described transmission shaft is by rear second section of being in transmission connection extremely front being disposed with cylindrical section and coordinating with described second driving hole transmission, described transmission shaft is movably set between described castellated shaft and described primary centre tooth, described transmission shaft is provided with back-up ring, spring is provided with between described back-up ring and described castellated shaft, described primary centre tooth is connected to described winding drum by speed reduction gearing,
Electric clutch device is provided with between described gear case and described bonnet, described electric clutch device comprises valve seat, end cap, is fixedly installed on wear-resistant guiding cover between described valve seat and described end cap, described valve seat is fixedly connected with described gear case, spool is movably set with in described wear-resistant guiding cover, the outer setting of described wear-resistant guiding cover has coil pack, the front end of described spool is provided with push rod, and the free end of described push rod passes described valve seat and offsets with the rear end of described transmission shaft and coordinates;
When described coil pack power-off, described spring pushes against described transmission shaft and described push rod backward, and impels described second section of being in transmission connection to be inserted in described second driving hole, and now described primary centre tooth is with described drive axis; When described coil pack energising, described push rod pushes against described transmission shaft and moves forward with described spool, and impel described second section of being in transmission connection to depart from described second driving hole, now described transmission shaft dallies with described castellated shaft.
Further, described speed reduction gearing comprises the small internal gear be located at respectively in described gear case, large internally toothed annulus, primary planet wheel assembly, secondary planet wheel assembly and third-level planetary wheel assembly, the satellite gear of described primary planet wheel assembly and the satellite gear of described secondary planet wheel assembly all engage with described small internal gear, the satellite gear of described third-level planetary wheel assembly engages with described large internally toothed annulus, described primary centre tooth engages with the satellite gear of described primary planet wheel assembly, the center gear of described primary planet wheel assembly engages with the satellite gear of described secondary planet wheel assembly, the center gear of described secondary planet wheel assembly engages with the satellite gear of described third-level planetary wheel assembly, described winding drum is fixedly connected with internal tooth casing, the center gear of described third-level planetary wheel assembly engages with described internal tooth casing.
Further, the junction of described cylindrical section and described second section of being in transmission connection is provided with chamfering.
Further, the end of described valve seat is provided with loop connecting sleeve, and described loop connecting sleeve is inserted in described gear case, and is provided with needle bearing between described loop connecting sleeve and described primary centre tooth.
Further, friction shim is provided with between described valve seat and described primary centre tooth.
Further, the inside of described bonnet is formed with the accommodation space for described valve core movement.
Further, described support is provided with the control button with described coil pack corresponding matching.
Further, also comprise mobile terminal, described support is provided with the intelligent controlling device matched with described mobile terminal, described intelligent controlling device comprises circuit card and wireless communication module, described coil pack and described wireless communication module are all electrically connected with described circuit card, the wireless transport module that described mobile terminal comprises operation interface, connects with the mutual lotus root of radio connection with described wireless communication module; Described operation interface is used for input control order, and by described wireless transport module, this control command is sent to described circuit card.
The beneficial effects of the utility model are:
A kind of capstan winch with electronic arrangement of clutch that the utility model provides, by arranging by valve seat, end cap, wear-resistant guiding cover, spool and coil pack coordinate the electric clutch device of composition, first section of being in transmission connection coordinated with the first driving hole transmission is set in the front end of transmission shaft, transmission shaft arranges back-up ring, between back-up ring and castellated shaft, spring is set, extremely front cylindrical section and second section of being in transmission connection is set gradually by rear in the rear end of transmission shaft, the primary centre tooth being sheathed on transmission shaft outside is set in gear case, and the push rod coordinated that offsets in the setting of the front end of spool and the rear end of transmission shaft, during coil pack power-off, spring pushes against transmission shaft and push rod backward, and impel second section of being in transmission connection to be inserted in the second driving hole, now primary centre tooth is with drive axis, capstan winch is in into a grade state, during coil pack energising, push rod pushing and pressing transmission shaft moves forward with spool, and impel second section of being in transmission connection to depart from the second driving hole, now transmission shaft dallies with castellated shaft, and capstan winch is in state out of supply.
In sum, compared with prior art, the utility model just can realize the clutch for clutch control to capstan winch by the energising of control coil assembly or power-off, and control more simple, more convenient to operate, degree of automation is higher; In addition, the utility model moves vertically by controlling transmission shaft, and then changes the mode of operation of capstan winch, and use reliably safer, serviceability is more stable.The utility model vibrational power flow advantages of simple.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model;
Fig. 2 is the A place structure for amplifying schematic diagram of Fig. 1;
Fig. 3 is the structural representation of transmission shaft of the present utility model;
Fig. 4 is the B place structure for amplifying schematic diagram of Fig. 3;
Fig. 5 is the structural representation of primary centre tooth of the present utility model;
Fig. 6 is the functional block diagram under a kind of mode of the utility model.
In Fig. 1 to Fig. 6:
1, support; 2, motor; 3, gear case; 4, bonnet; 41, accommodation space; 5, winding drum; 6, transmission shaft; 61, first section of being in transmission connection; 62, cylindrical section; 63, second section of being in transmission connection; 64, back-up ring; 65, spring; 66, chamfering; 7, castellated shaft; 8, primary centre tooth; 81, the second driving hole; 9, valve seat; 91, loop connecting sleeve; 10, end cap; 11, wear-resistant guiding cover; 12, spool; 121, push rod; 13, coil pack; 14, small internal gear; 15, large internally toothed annulus; 16, primary planet wheel assembly; 17, secondary planet wheel assembly; 18, third-level planetary wheel assembly; 19, internal tooth casing; 20, needle bearing; 21, friction shim; 22, mobile terminal; 221, operation interface; 222, wireless transport module; 231, circuit card; 232, wireless communication module.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of capstan winch with electronic arrangement of clutch as shown in Figures 1 to 6, comprise the motor 2 and gear case 3 that are connected by support 1, the end of gear case 3 is provided with bonnet 4, winding drum 5 is provided with between motor 2 and gear case 3, brake assemblies and transmission shaft 6 is provided with in winding drum 5, brake assemblies comprises the castellated shaft 7 be in transmission connection with the output shaft of motor 2, castellated shaft 7 rear end is provided with the first driving hole vertically, the front end of transmission shaft 6 is provided with the first section of being in transmission connection 61 coordinated with the first driving hole transmission, primary centre tooth 8 is provided with in gear case 3, primary centre tooth 8 has the second driving hole 81, the rear end of transmission shaft 6 is by rear the second section of being in transmission connection 63 being extremely front disposed with cylindrical section 62 and coordinating with the second driving hole 81 transmission, transmission shaft 6 is movably set between castellated shaft 7 and primary centre tooth 8, transmission shaft 6 is provided with back-up ring 64, spring 65 is provided with between back-up ring 64 and castellated shaft 7, primary centre tooth 8 is connected to winding drum 5 by speed reduction gearing.Preferably, in order to easy to process, the first driving hole and the second driving hole 81 are all set to positive hexagon ring.
Electric clutch device is provided with between gear case 3 and bonnet 4, electric clutch device comprises valve seat 9, end cap 10, the wear-resistant guiding be fixedly installed between valve seat 9 and end cap 10 overlap 11, valve seat 9 is fixedly connected with gear case 3, spool 12 is movably set with in wear-resistant guiding cover 11, the outer setting of wear-resistant guiding cover 11 has coil pack 13, the front end of spool 12 is provided with push rod 121, and the free end of push rod 121 passes valve seat 9 and offsets with the rear end of transmission shaft 6 and coordinates.
During coil pack 13 power-off, spring 65 pushes against transmission shaft 6 and push rod 121 backward, and impels the second section of being in transmission connection 63 to be inserted in the second driving hole 81, and now primary centre tooth 8 rotates with transmission shaft 6, and capstan winch is in into a grade state; When coil pack 13 is energized, push rod 121 pushes against transmission shaft 6 and moves forward with spool 12, and impel the second section of being in transmission connection 63 to depart from the second driving hole 81, now transmission shaft 6 dallies with castellated shaft 7, and capstan winch is in (or neutral) out of supply state.
Compared with prior art, the utility model just can realize the clutch for clutch control to capstan winch by the power on/off of control coil assembly 13, and control more simple, more convenient to operate, degree of automation is higher; In addition, the utility model moves vertically by controlling transmission shaft 6, and then changes the mode of operation of capstan winch, and use reliably safer, serviceability is more stable.
Specifically, during in order to make utility model works, speed changing effect is better, stability is higher, speed reduction gearing comprises the small internal gear 14 be located at respectively in gear case 3, large internally toothed annulus 15, primary planet wheel assembly 16, secondary planet wheel assembly 17 and third-level planetary wheel assembly 18, the satellite gear of primary planet wheel assembly 16 and the satellite gear of secondary planet wheel assembly 17 all engage with small internal gear 14, the satellite gear of third-level planetary wheel assembly 18 engages with large internally toothed annulus 15, primary centre tooth 8 engages with the satellite gear of primary planet wheel assembly 16, the center gear of primary planet wheel assembly 16 engages with the satellite gear of secondary planet wheel assembly 17, the center gear of secondary planet wheel assembly 17 engages with the satellite gear of third-level planetary wheel assembly 18, winding drum 5 is fixedly connected with internal tooth casing 19, the center gear of third-level planetary wheel assembly 18 engages with internal tooth casing 19.
In order to make the utility model enter shelves and out of supply switch time, second section of being in transmission connection 63 can with the second driving hole 81 grafting smoothly or disengaging of primary centre tooth 8, the junction of cylindrical section 62 and the second section of being in transmission connection 63 is provided with chamfering 66, and specifically, the angle of chamfering 66 is 60 °.
More convenient in order to make electric clutch device install, improve concentricity and the squareness of valve seat 9 and gear case 3, the end of valve seat 9 is provided with loop connecting sleeve 91, loop connecting sleeve 91 is inserted in gear case 3, and be provided with needle bearing 20 between loop connecting sleeve 91 and primary centre tooth 8, by arranging needle bearing 20, the friction produced when effectively reducing utility model works, makes rotation more flexible, smooth and easy.
Be provided with friction shim 21 between valve seat 9 and primary centre tooth 8, by arranging friction shim 21, effectively reduce the wearing and tearing of the utility model when entering grade state to valve seat 9, also also assures that the precision that valve seat 9 is installed simultaneously.
In order to reduce the volume of electric clutch device, and ensure the movement travel of spool 12, the inside of bonnet 4 is formed with the accommodation space 41 moved for spool 12.
As a kind of preferred implementation of the present utility model, support 1 is provided with the control button (not shown) with coil pack 13 corresponding matching, during use, can realize the control system of switching on or off electricity to coil pack 13 by control button, operation more for convenience.
As another kind of preferred implementation of the present utility model, see Fig. 6, the utility model also comprises mobile terminal 22, support 1 is provided with the intelligent controlling device matched with mobile terminal 22, intelligent controlling device comprises circuit card 231 and wireless communication module 232, coil pack 13 and wireless communication module 232 are all electrically connected with circuit card 231, the wireless transport module 222 that mobile terminal 22 comprises operation interface 221, connects with the mutual lotus root of radio connection with wireless communication module 232; This control command for input control order, and is sent to circuit card 231 by wireless transport module 222 by operation interface 221.By arranging said structure, effectively can realize long-range of the present utility model, intelligentized control method, effectively meeting the intelligent development demand of capstan winch.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (8)
1. the capstan winch of the electronic arrangement of clutch of band, comprise the motor and gear case that are connected by support, the end of described gear case is provided with bonnet, winding drum is provided with between described motor and described gear case, brake assemblies and transmission shaft is provided with in described winding drum, described brake assemblies comprises the castellated shaft be in transmission connection with the output shaft of described motor, it is characterized in that: described castellated shaft rear end is provided with the first driving hole vertically, the front end of described transmission shaft is provided with first section of being in transmission connection coordinated with described first driving hole transmission, primary centre tooth is provided with in described gear case, described primary centre tooth has the second driving hole, the rear end of described transmission shaft is by rear second section of being in transmission connection extremely front being disposed with cylindrical section and coordinating with described second driving hole transmission, described transmission shaft is movably set between described castellated shaft and described primary centre tooth, described transmission shaft is provided with back-up ring, spring is provided with between described back-up ring and described castellated shaft, described primary centre tooth is connected to described winding drum by speed reduction gearing,
Electric clutch device is provided with between described gear case and described bonnet, described electric clutch device comprises valve seat, end cap, is fixedly installed on wear-resistant guiding cover between described valve seat and described end cap, described valve seat is fixedly connected with described gear case, spool is movably set with in described wear-resistant guiding cover, the outer setting of described wear-resistant guiding cover has coil pack, the front end of described spool is provided with push rod, and the free end of described push rod passes described valve seat and offsets with the rear end of described transmission shaft and coordinates;
When described coil pack power-off, described spring pushes against described transmission shaft and described push rod backward, and impels described second section of being in transmission connection to be inserted in described second driving hole, and now described primary centre tooth is with described drive axis; When described coil pack energising, described push rod pushes against described transmission shaft and moves forward with described spool, and impel described second section of being in transmission connection to depart from described second driving hole, now described transmission shaft dallies with described castellated shaft.
2. the capstan winch of the electronic arrangement of clutch of band according to claim 1, it is characterized in that: described speed reduction gearing comprises the small internal gear be located at respectively in described gear case, large internally toothed annulus, primary planet wheel assembly, secondary planet wheel assembly and third-level planetary wheel assembly, the satellite gear of described primary planet wheel assembly and the satellite gear of described secondary planet wheel assembly all engage with described small internal gear, the satellite gear of described third-level planetary wheel assembly engages with described large internally toothed annulus, described primary centre tooth engages with the satellite gear of described primary planet wheel assembly, the center gear of described primary planet wheel assembly engages with the satellite gear of described secondary planet wheel assembly, the center gear of described secondary planet wheel assembly engages with the satellite gear of described third-level planetary wheel assembly, described winding drum is fixedly connected with internal tooth casing, the center gear of described third-level planetary wheel assembly engages with described internal tooth casing.
3. the capstan winch of the electronic arrangement of clutch of band according to claim 1, is characterized in that: the junction of described cylindrical section and described second section of being in transmission connection is provided with chamfering.
4. the capstan winch of the electronic arrangement of clutch of band according to claim 1, it is characterized in that: the end of described valve seat is provided with loop connecting sleeve, described loop connecting sleeve is inserted in described gear case, and is provided with needle bearing between described loop connecting sleeve and described primary centre tooth.
5. the capstan winch of the electronic arrangement of clutch of the band according to claim 1 or 4, is characterized in that: be provided with friction shim between described valve seat and described primary centre tooth.
6. the capstan winch of the electronic arrangement of clutch of band according to claim 1, is characterized in that: the inside of described bonnet is formed with the accommodation space for described valve core movement.
7. the capstan winch of the electronic arrangement of clutch of band according to claim 1, is characterized in that: described support is provided with the control button with described coil pack corresponding matching.
8. the capstan winch of the electronic arrangement of clutch of band according to claim 1, it is characterized in that: also comprise mobile terminal, described support is provided with the intelligent controlling device matched with described mobile terminal, described intelligent controlling device comprises circuit card and wireless communication module, described coil pack and described wireless communication module are all electrically connected with described circuit card, the wireless transport module that described mobile terminal comprises operation interface, connects with the mutual lotus root of radio connection with described wireless communication module; Described operation interface is used for input control order, and by described wireless transport module, this control command is sent to described circuit card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479258.4U CN204980972U (en) | 2015-07-06 | 2015-07-06 | Move clutch's capstan winch with electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479258.4U CN204980972U (en) | 2015-07-06 | 2015-07-06 | Move clutch's capstan winch with electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204980972U true CN204980972U (en) | 2016-01-20 |
Family
ID=55115361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520479258.4U Withdrawn - After Issue CN204980972U (en) | 2015-07-06 | 2015-07-06 | Move clutch's capstan winch with electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204980972U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925688A (en) * | 2015-07-06 | 2015-09-23 | 宁波中皇机电有限公司 | Winch with electric clutch device |
| CN108483294A (en) * | 2018-03-30 | 2018-09-04 | 宁波联达绞盘有限公司 | A kind of automatic clutch capstan winch |
| WO2023005279A1 (en) * | 2021-07-26 | 2023-02-02 | 深圳市新博孚智能设备有限公司 | Clutch structure and electric curtain |
-
2015
- 2015-07-06 CN CN201520479258.4U patent/CN204980972U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925688A (en) * | 2015-07-06 | 2015-09-23 | 宁波中皇机电有限公司 | Winch with electric clutch device |
| CN108483294A (en) * | 2018-03-30 | 2018-09-04 | 宁波联达绞盘有限公司 | A kind of automatic clutch capstan winch |
| WO2023005279A1 (en) * | 2021-07-26 | 2023-02-02 | 深圳市新博孚智能设备有限公司 | Clutch structure and electric curtain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160120 Effective date of abandoning: 20170822 |
|
| AV01 | Patent right actively abandoned |