CN206188294U - Pulley - Google Patents
Pulley Download PDFInfo
- Publication number
- CN206188294U CN206188294U CN201620976412.3U CN201620976412U CN206188294U CN 206188294 U CN206188294 U CN 206188294U CN 201620976412 U CN201620976412 U CN 201620976412U CN 206188294 U CN206188294 U CN 206188294U
- Authority
- CN
- China
- Prior art keywords
- pulley
- support
- couple
- hook
- steady pin
- 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
- Pulleys (AREA)
Abstract
The utility model discloses a pulley, it includes: couple, pulley support, pulley and a supporting beam, the upper and lower end of pulley support is equipped with a supporting beam respectively, be equipped with a pulley in the middle of the pulley support, pulley passes through pulley axle fixed connection with the pulley support, upward, the last couple that is equipped with respectively of bottom -support beam, can rotate between a couple and the supporting beam, rotatory 360 degrees of axis can be followed to the couple, the fixed pin has two sets ofly, set up in the both sides of pulley support respectively, and the other end of fixed pin is contradicted on pulley. The utility model discloses simple structure, reasonable in design, the installation is convenient with the dismantlement, has realized dynamic and static combination's conversion, has further improved work efficiency.
Description
Technical field
The present invention relates to pulley field, more particularly to a kind of pulley.
Background technology
When being constructed on dock, harbour, it is sometimes desirable to mention on the deck of ship following article, for the ease of lifting,
Workmen can be typically ridden on the guardrail of ship the driving belt of lifting, be then support with guardrail, be driven by pulling
Belt, article is lifted onto the deck of ship, because the height of hibernation to deck is higher, it is necessary to movable pulley, could be more square
Just use.Therefore, a dynamic, fixed pulley for combining will be required for people.
The content of the invention
The present invention solves the technical problem of a kind of pulley is provided, its is reasonable in design, simple structure, solves existing
The problem of pulley unitary function.
In order to solve the above technical problems, one aspect of the present invention is to provide a kind of pulley, it includes：Hang
Hook, pulley support, pulley and support beam；The pulley support upper and lower end is respectively equipped with a support beam；In the middle of the pulley support
It is provided with a pulley；The pulley passes through pulley spindle fixed position with pulley support；It is respectively equipped with the middle part of the upper and lower support beam
One hook；Can be rotated between the hook and support beam；The hook can be rotated by 360 ° along axis；The pulley support
Be respectively provided on two sides with steady pin, and the other end of steady pin is contradicted on pulley.
Preferably, the steady pin has two groups, and every group has two, and symmetrical along center line；
Preferably, the two ends of the pulley spindle are secured by bolts on pulley support.
The beneficial effects of the invention are as follows：Simple structure of the present invention, reasonable in design, installation and removal are convenient, realize sound
With reference to conversion, and driving belt is dilatory by pulley, and required dilatory force reduces, and the abrasion of driving belt reduces, and both saves
Human cost is saved, the security that operation is improve again further increases operating efficiency.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of pulley of the invention；
The mark of each part is as follows in accompanying drawing：1st, link up with；2nd, pulley support；3rd, pulley；4th, support beam；5th, pulley spindle；6、
Steady pin.
Specific embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Accompanying drawing 1 is referred to, the embodiment of the present invention includes：Hook 1, pulley support 2, pulley 3 and support beam 4；The pulley
The upper and lower end of bearing 2 is respectively equipped with a support beam 4；A pulley 3 is provided with the middle of the pulley support 2；The pulley 3 and pulley branch
Seat 2 passes through the fixed position of pulley spindle 5；The middle part of the upper and lower support beam 4 is respectively equipped with a hook 1；The hook 1 and support
Can be rotated between beam 4；The hook 1 can be rotated by 360 ° along axis；The pulley support 2 is respectively provided on two sides with fixation
Pin 6, and steady pin 6 the other end contradict on pulley 3.
It is further that the steady pin 6 has two groups, every group has two, and symmetrical along center line；
It is further that the two ends of the pulley spindle 5 are secured by bolts on pulley support 2.
When deployed, pulley 3 can be become arbitrary fixed pulley and movable pulley as needed, when do not need 3 turns of pulley
Move, it is necessary to when increasing friction, steady pin 6 can be tightened, conflict fixes pulley 3 on pulley 3.
Simple structure of the present invention, reasonable in design, installation and removal are convenient, realize the conversion being association of activity and inertia, and transmission skin
Band is dilatory by pulley 3, and required dilatory force reduces, and the abrasion of driving belt reduces, and both saves human cost, improves again
The security of operation further increases operating efficiency.
Embodiments of the invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (3)
1. a kind of pulley, it is characterised in that including：Hook, pulley support, pulley and support beam；The pulley support upper and lower end
It is respectively equipped with a support beam；A pulley is provided with the middle of the pulley support；The pulley is fixed with pulley support by pulley spindle
Position；A hook is respectively equipped with the middle part of the upper and lower support beam；Can be rotated between the hook and support beam；The extension
Hook can be rotated by 360 ° along axis；The pulley support is respectively provided on two sides with steady pin, and the other end of steady pin is contradicted and existed
On pulley.
2. a kind of pulley according to claim 1, it is characterised in that：The steady pin has two groups, and every group has two, and edge
Center line is symmetrical.
3. a kind of pulley according to claim 1, it is characterised in that：The two ends of the pulley spindle are secured by bolts in cunning
On wheeling support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620976412.3U CN206188294U (en) | 2016-08-29 | 2016-08-29 | Pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620976412.3U CN206188294U (en) | 2016-08-29 | 2016-08-29 | Pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206188294U true CN206188294U (en) | 2017-05-24 |
Family
ID=58728878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620976412.3U Expired - Fee Related CN206188294U (en) | 2016-08-29 | 2016-08-29 | Pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206188294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081976A (en) * | 2016-08-29 | 2016-11-09 | 苏州市顺仪五金有限公司 | A kind of pulley |
-
2016
- 2016-08-29 CN CN201620976412.3U patent/CN206188294U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081976A (en) * | 2016-08-29 | 2016-11-09 | 苏州市顺仪五金有限公司 | A kind of pulley |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201501729U (en) | Air turning device of equipment | |
| CN206188294U (en) | Pulley | |
| CN2915812Y (en) | High capacity distribution and main transformer coil sling | |
| CN202492276U (en) | Main engine sling for container ship | |
| CN204264413U (en) | A kind of bidirectional rotation fairlead | |
| CN201722053U (en) | Hoisting mechanism used for upright column hoisting | |
| CN205838317U (en) | There is the torsion-bending ratio auxiliary hoisting device of orientation | |
| CN205034944U (en) | Web hoisting accessory | |
| CN201233809Y (en) | Turn-over device for transformer iron core | |
| CN206203758U (en) | A kind of novel hoister | |
| CN106081976A (en) | A kind of pulley | |
| CN102916373A (en) | Double-wheel upturned pulley | |
| CN201686400U (en) | None-pressing fast suspension hook for suspending | |
| CN201284186Y (en) | Section steel hoisting clamp | |
| CN107298403A (en) | A kind of safety lifting device of elastic buffer | |
| CN203938395U (en) | The shared luffing crane arm of a kind of power | |
| CN202924593U (en) | Vertical roller hoisting fixture | |
| CN202975435U (en) | Optical cable fitting replacing tool | |
| CN203128100U (en) | Pulley for taking up or paying off cable for diving robot system | |
| CN201713254U (en) | Lifting system used on pole and pole system | |
| CN205916897U (en) | Many lifting hooks of mousing -hook steel pipe hoist device | |
| CN205772693U (en) | A kind of layer door anti-drop device | |
| CN201406108Y (en) | Bottle lifting rack | |
| CN205397679U (en) | Network cable pay off rack | |
| CN203173696U (en) | Lifting idling and overturning pulley device of large equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170524 Termination date: 20170829 |