CN206345623U - Hand-held towing capstan - Google Patents
Hand-held towing capstan Download PDFInfo
- Publication number
- CN206345623U CN206345623U CN201621441089.6U CN201621441089U CN206345623U CN 206345623 U CN206345623 U CN 206345623U CN 201621441089 U CN201621441089 U CN 201621441089U CN 206345623 U CN206345623 U CN 206345623U
- Authority
- CN
- China
- Prior art keywords
- suspension hook
- housing
- ratchet
- direct current
- gear
- 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
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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses hand-held towing capstan, including housing, installed in housing and direct current generator and rope roll be installed on capstan winch support, capstan winch support, direct current generator is driven rope roll by the transmission component with self-actuated device, it is characterised in that：Housing side is provided with power switch, handle is formed on front side of housing, speed governing button of the lower angle position provided with control DC motor speed on the inside of handle, lower position two-direction switch provided with control direct current generator commutation of the handle close to speed governing button, there is opening, opening connecting shackle installs backboard, and suspension hook is rotated on suspension hook seat on rear side of housing, suspension hook seat is installed in the inner or outer side that suspension hook installs backboard, and suspension hook installs backboard and is provided with corresponding mounting hole.The utility model is simple in construction, and hand-held and multimode installation operation can be achieved, and has traction self-retention function, improves processing safety.
Description
Technical field
The utility model relates to a kind of improvement of towing capstan invention.
Background technology
Towing capstan has been increasingly entering ordinary populace family including automobile winch, into tourism, field at home
The good assistant of outing.When vehicle is travelled in the wild, especially for the bad environment of road conditions, wheel easily gets deeply stuck in pit or mire not
Easily out, at this moment it is accomplished by using towing capstan helping to pull it.
The content of the invention
In view of the shortcomings of the prior art, technical problem to be solved in the utility model be to provide it is a kind of simple in construction, can
Hand-held and multimode installation operation is realized, and has traction self-retention function, the hand-held towing capstan of processing safety is improved.
The utility model is implemented by following technical solution：
Installed in hand-held towing capstan, including housing, housing and direct current generator and rope are installed on capstan winch support, capstan winch support
Cylinder, direct current generator is driven rope roll by transmission component, it is characterised in that：Housing side is provided with front side of power switch, housing and formed
Speed governing button of the lower angle position provided with control DC motor speed on the inside of handle, handle, handle is under speed governing button
Orientation, which is installed, has opening on rear side of the two-direction switch of control direct current generator commutation, housing, opening connecting shackle is installed backboard, hung
Hook is rotated on suspension hook seat, and suspension hook seat is installed in the inner or outer side that suspension hook installs backboard, and suspension hook installs backboard provided with corresponding
Mounting hole.
The transmission component includes self-actuated device, and self-actuated device includes brake axle, ratchet and out of brake axle to outer
Fixed cover, gear wheel, ratchet, platen and the little gear of setting, brake axle are rotated on the capstan winch support, fixed cover, platen and
Little gear is fixed and is located on brake axle, and gear wheel and ratchet are actively installed on brake axle, and canine tooth is left between platen and fixed cover
The axial activity space of wheel and ratchet, the end face outside of fixed cover is provided with some first inclined-planes tooth, and the inner side end of gear wheel is set
There is some second inclined-planes tooth, first, second inclined-plane tooth is bonded to each other, the ratchet is located at ratchet side, the gear wheel and peace
It is meshed loaded on the motor gear in direct current generator output shaft, the little gear passes through idler gear and the rope roll axle of rope roll shaft end
Gear is meshed.
The towing capstan of above-mentioned technical proposal, forms handle on front side of housing, and speed governing button is set in handling position, it is suitable
Switch, to realize hand-held, and the suspension hook seat of suspension hook can install the inner or outer side installation of backboard in suspension hook, different
Installation site can realize multimode installation operation, in addition, towing capstan has traction self-retention function, improve safe operation
Property, concrete operating principle is：When drawing work, direct current generator is driven gear wheel, gear wheel by motor gear and passes through second
Inclined-plane tooth promotes the first inclined-plane tooth of fixed cover to rotate fixed cover and brake axle, the rotation of brake axle again by idler gear,
Rope roll shaft gear drives rope roll to rotate to carry out drawing-in motion, if something unexpected happened in distraction procedure, rope roll loses motor
Traction generation is rotated backward, and then rotating backward for brake axle can promote the second inclined-plane by the first inclined-plane tooth on fixed cover
Tooth, makes gear wheel be moved to brake axle lateral direction, and then ratchet is pressed on to the inner side end of platen, and ratchet is same with brake axle
Shi Yundong, but now ratchet can prevent ratchet from rotating backward, so playing traction self-retention effect, improve processing safety.
Brief description of the drawings
The utility model has drawings described below：
Fig. 1 is side surface direction view of the present utility model,
Fig. 2 is back side direction of the present utility model three-dimensional view,
Fig. 3 is the structure chart of suspension hook and suspension hook seat,
Fig. 4 is cut-away view of the present utility model,
Fig. 5 is the structure chart of self-actuated device,
Fig. 6 is local for Fig. 5 bottom direction view.
Embodiment
The relevant details and operation principle of the utility model specific embodiment are described in detail below in conjunction with the accompanying drawings：
As illustrated, hand-held towing capstan of the present utility model, including housing 1, housing 1 is interior to install capstan winch support 11, twists
Direct current generator 12 and rope roll 13 are installed, direct current generator 12 is driven rope roll 13 by transmission component, and the side of housing 1 is set on disc carrier 11
There is power switch 2, the front side of housing 1 forms handle 4, tune of the lower angle position provided with control DC motor speed of the inner side of handle 4
Fast button 5, handle 4 is close to two-direction switch 6 of the lower position provided with control direct current generator commutation of speed governing button 5, the rear side of housing 1
With opening, opening connecting shackle installs backboard 7, and suspension hook 3 is rotated on suspension hook seat 10, and suspension hook seat 10 passes through bolt assembly 8
The inner or outer side for installing backboard 7 in suspension hook is installed, and suspension hook installs backboard 7 and is provided with corresponding mounting hole 9.The transmission component bag
Self-actuated device is included, self-actuated device includes brake axle 17, ratchet 14 and fixed cover 19, canine tooth out of brake axle to outer setting
Wheel 20, ratchet 15, platen 16 and little gear 18, brake axle 17 are rotated on capstan winch support 11, fixed cover 19, platen 16 and small
Gear 18 is fixed and is located on brake axle 17, and gear wheel 20 and ratchet 15 are actively installed on brake axle 17, platen 16 and fixed cover 19
Between leave the axial activity space of gear wheel 20 and ratchet 15, the end face outside of fixed cover 19 is provided with some first inclined-plane tooth B,
The inner side end of gear wheel 20 is provided with some second inclined-plane tooth A, and first, second inclined-plane tooth is bonded to each other, and the ratchet 14 is located at
The side of ratchet 15, the gear wheel 20 is meshed with the motor gear 23 being installed on the output shaft of direct current generator 12, the small tooth
Wheel 18 is meshed by idler gear 21 with the rope roll shaft gear 22 of the shaft end of rope roll 12.
Claims (2)
1. installed in hand-held towing capstan, including housing, housing and direct current generator and rope roll be installed on capstan winch support, capstan winch support,
Direct current generator is driven rope roll by transmission component, it is characterised in that：Housing side, which is provided with front side of power switch, housing, forms handle
Speed governing button of the lower angle position provided with control DC motor speed on the inside of hand, handle, handle is close to the lower section of speed governing button
There is opening, opening connecting shackle installs backboard, suspension hook on rear side of two-direction switch of the position provided with control direct current generator commutation, housing
Rotate on suspension hook seat, suspension hook seat is installed in the inner or outer side that suspension hook installs backboard, suspension hook installs backboard provided with corresponding
Mounting hole.
2. hand-held towing capstan as claimed in claim 1, it is characterised in that：The transmission component includes self-actuated device, from
Brake apparatus includes brake axle, ratchet and out of brake axle to the fixed cover of outer setting, gear wheel, ratchet, platen and little gear,
Brake axle is rotated on capstan winch support, and fixed cover, platen and little gear are fixed and be located on brake axle, gear wheel and ratchet activity
It is located on brake axle, the axial activity space of gear wheel and ratchet, the end face outside of fixed cover is left between platen and fixed cover
Provided with some first inclined-planes tooth, the inner side end of gear wheel is provided with some second inclined-planes tooth, and first, second inclined-plane tooth is mutually pasted
Close, the ratchet is located at ratchet side, the gear wheel is meshed with the motor gear being installed in direct current generator output shaft, institute
Little gear is stated to be meshed with the rope roll shaft gear of rope roll shaft end by idler gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621441089.6U CN206345623U (en) | 2016-12-27 | 2016-12-27 | Hand-held towing capstan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621441089.6U CN206345623U (en) | 2016-12-27 | 2016-12-27 | Hand-held towing capstan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206345623U true CN206345623U (en) | 2017-07-21 |
Family
ID=59318014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621441089.6U Expired - Fee Related CN206345623U (en) | 2016-12-27 | 2016-12-27 | Hand-held towing capstan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206345623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350867A (en) * | 2018-08-01 | 2019-02-19 | 合肥中科离子医学技术装备有限公司 | A kind of structure for rotary frame inner rotation backboard |
-
2016
- 2016-12-27 CN CN201621441089.6U patent/CN206345623U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350867A (en) * | 2018-08-01 | 2019-02-19 | 合肥中科离子医学技术装备有限公司 | A kind of structure for rotary frame inner rotation backboard |
| CN109350867B (en) * | 2018-08-01 | 2024-04-26 | 合肥中科离子医学技术装备有限公司 | Structure for rotating backboard inside rotating rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170721 Termination date: 20171227 |