CN206955524U - A kind of hoist engine rope winding jib - Google Patents
A kind of hoist engine rope winding jib Download PDFInfo
- Publication number
- CN206955524U CN206955524U CN201720606424.1U CN201720606424U CN206955524U CN 206955524 U CN206955524 U CN 206955524U CN 201720606424 U CN201720606424 U CN 201720606424U CN 206955524 U CN206955524 U CN 206955524U
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- CN
- China
- Prior art keywords
- gear
- rope
- hoist engine
- sliding block
- chain
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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.)
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Abstract
The utility model discloses a kind of hoist engine rope winding jib, including transmission device and rope guide, transmission device includes the first gear installed in spool shaft one end, rack-mount second gear, coaxial mounted 3rd helical gear of second gear, the 4th rack-mount helical gear, with coaxial mounted 5th gear of the 4th helical gear, the 6th rack-mount gear, connected between 5th gear and the 6th gear by chain, each indirect certain way engagement of gear, form the transmission device of an entirety；Also rack-mount guide rod, the conductor rope frame being sleeved on the guide rod, the sliding block on chain, it is flexibly connected between the sliding block and the conductor rope frame, the sliding block can drive the conductor rope frame to be moved back and forth along the guide rod.By the way that with upper type, the utility model provides a kind of new hoist engine rope winding jib, disorder cable can be effectively prevented, skip rope or bite phenomenon broken.
Description
Technical field
Technical field of engineering machinery is the utility model is related to, more particularly to a kind of hoist engine novel rope arranging device.
Background technology
In many job sites or factory, all often use hoist engine, and hoist engine coil cord when
Wait, rope order can be rolled by being intended to it, will not the rambling collection on bar by rope, if steel wire rope is in elevator
The order wound on machine is not regular, then when hoisting heavy, steel wire rope may skid, and cause in hoisting heavy
At the time of shake suddenly, this is all unfavorable to whole lifting machine, loop wheel machine can be caused to cave in when serious, caused serious
Accident.Especially in the large-scale tower crane in heavy construction place, lay winding wire ropes mixed and disorderly on hoist engine can not be allowed.
Rope winding jib is also provided with some hoist engines at present, some need personnel to be operated manually, less efficient, and deposit
In certain danger；Some mechanical rope winding jibs, complicated, using effect is also undesirable.
Utility model content
For above-mentioned prior art, the technical problems to be solved in the utility model is to provide a kind of new hoist engine row's rope
Device, to solve, there is disorder cable in the steel wire rope of hoist engine, rope skipping even bites phenomenon broken.
In order to solve the above technical problems, the technical solution adopted in the utility model is to provide a kind of hoist engine rope winding jib, bag
Include：
Transmission device, including the first gear installed in reel one end, rack-mount second gear, first gear
Engaged with second gear, with coaxial mounted 3rd helical gear of second gear, the 4th rack-mount helical gear, the 3rd is oblique
Gear engages with the 4th helical gear, and coaxial mounted 5th gear of the 4th helical gear, the 6th rack-mount gear, and
Five gears and the 6th gear are respectively arranged at the both ends of reel, are connected between the 5th gear and the 6th gear by chain；
Rope guide, including rack-mount guide rod, the conductor rope frame being sleeved on the guide rod, installed in chain
Sliding block on bar, it is flexibly connected between sliding block and conductor rope frame, sliding block can drive conductor rope frame to be moved back and forth along guide rod.
Hoist engine rope winding jib provided by the utility model, when elevator works, with motor start-up, roller starts to rotate
Second gear is driven to rotate by first gear simultaneously during lay winding wire ropes, so as to which the 3rd coaxial helical gear drives the 4th helical teeth
Wheel rotates, then drives chain to rotate by the 5th coaxial gear, and the sliding block being fixed on chain moves with chain, drives conductor rope
Frame moves back and forth along guide rod, stirs steel wire rope shift reciprocately in the horizontal direction, avoids winding of the steel wire rope on roller
There is phenomena such as disorder cable, skip rope, bite broken.
Preferably, sliding block includes the rotating shaft of slide plate, fixture and connection slide plate and fixture, fixture is arranged on chain
On, slide plate is arranged on conductor rope frame.Fixed has two axles, through chain on two neighboring connecting shaft, whole fixture is suitable
In a chain, linked together with chain；Connecting shaft between fixture and slide plate is rotary, when fixture is around tooth
When wheel circles, slide plate can be made with rotation, not facilitate its Qian He with conductor rope frame.
Preferably, to be hollow among conductor rope frame, slide plate is provided with groove in one week, and groove is entrenched in the inward flange of conductor rope frame
On, it can be slided in the conductor rope inframe.The hollow hole of the centre of conductor rope frame and the width of slide plate are adapted, the groove of slide plate
It is entrenched on the inside edge of conductor rope frame, on the direction perpendicular to guide rod, the size at hollow hole is more than the size of slide plate,
When slide plate goes to opposite side with the rotation of chain from the side of chain, the other end of slide plate slides to hollow hole, keep sliding
Plate is relative with conductor rope frame to be connected, so as to drive conductor rope frame to move.
Preferably, transmission device and rope guide are arranged at the front portion of reel, ensure that steel wire rope is twined with rational angle
Enter roller.
In summary, the utility model is compared with prior art, there is provided a kind of new hoist engine rope winding jib, structure are closed
Reason, it can effectively prevent roller from occurring disorder cable during lay winding wire ropes, skip rope and bite phenomenon broken.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is Fig. 1 top view (base is not drawn into)；
In figure, 1- rollers, 2- first gears, 3- second gears, the helical gears of 4- the 3rd, the helical gears of 5- the 4th, 6-
5th gear, the gears of 7- the 6th, 8- chains, 9- conductor ropes frame, 10- sliding blocks, 11- guide rods.
Embodiment
To make the technical solution of the utility model, objects and advantages of greater clarity, it is easier to by people in the art
Member understands, preferred embodiment of the present utility model is elaborated below in conjunction with the accompanying drawings.In addition, in the following description, omit
Description to common knowledge and technology, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1 and Figure 2, the present embodiment provides a kind of hoist engine rope winding jib, including：
Transmission device, including the first gear 2 installed in the one end of reel 1, rack-mount second gear 3, first
Gear 2 engages with second gear 3, with coaxial mounted 3rd helical gear 4 of second gear 3, the 4th rack-mount helical teeth
Wheel 5, the 3rd helical gear 4 engages with the 4th helical gear 5, and 5 coaxial mounted 5th gear 6 of the 4th helical gear, installed in support
On the 6th gear 7, the 5th gear 6 and the 6th gear 7 are respectively arranged at the both ends of reel 1, the 5th gear 6 and the 6th gear 7
Between connected by chain 8；
Rope guide, including rack-mount guide rod 11, the conductor rope frame 9 being sleeved on the guide rod 11, peace
Sliding block 10 on chain, is flexibly connected between sliding block 10 and conductor rope frame 9, and sliding block 10 can drive conductor rope frame 9 along guide rod 11
Move back and forth.
Hoist engine rope winding jib provided by the utility model, the gearratio between each gear rationally designs, when roller 1 often rotates
One circle, the shift length of conductor rope frame 9 in the horizontal direction are the diameter of steel wire rope.When elevator works, with motor start-up,
Second gear 3 is driven to rotate by first gear 2 simultaneously when roller 1 starts to rotate lay winding wire ropes, so as to the 3rd coaxial tooth
The 4th helical gear 5 of drive of wheel 4 rotates, then drives chain to rotate by the 5th coaxial gear 6, the sliding block 10 being fixed on chain
Moved with chain, drive conductor rope frame 9 to be moved back and forth along guide rod 11, stir steel wire rope shift reciprocately in the horizontal direction, make steel
Cord the winding on roller 1 avoid the occurrence of disorder cable, skip rope, bite broken phenomena such as.
Further, sliding block 10 includes the rotating shaft of slide plate, fixture and connection slide plate and fixture, and fixture is arranged on chain
On bar, slide plate is arranged on conductor rope frame 9.Fixed has two axles, through chain on two neighboring connecting shaft, whole fixture phase
When in a chain, being linked together with chain；Connecting shaft between fixture and slide plate be it is rotary, when fixture around
When gear circles, slide plate can be made with rotation, not facilitate its Qian He with conductor rope frame 9.
Further, to be hollow among conductor rope frame 9, slide plate is provided with groove in one week, and groove is entrenched in the inward flange of conductor rope frame 9
On, it can be slided in the conductor rope frame 9.The hollow hole of the centre of conductor rope frame 9 and the width of slide plate are adapted, slide plate it is recessed
Groove is entrenched on the inside edge of conductor rope frame 9, and on the direction of guide rod 11, the size at hollow hole is more than slide plate
Size, when slide plate goes to opposite side with the rotation of chain 8 from the side of chain 8, the other end of slide plate slides to hollow hole,
Keep slide plate is relative with conductor rope frame 9 to be connected, so as to drive conductor rope frame 9 to move.
Further, transmission device and rope guide are arranged at the front portion of reel 1, ensure that steel wire rope is twined with rational angle
Enter roller 1.
In summary, the utility model is compared with prior art, there is provided a kind of new hoist engine rope winding jib, structure are closed
Reason, it can effectively prevent roller from occurring disorder cable during lay winding wire ropes, skip rope and bite phenomenon broken.
Finally it should be noted that preferred embodiment described above is only part implementation of the present utility model
Example, without the embodiment of whole, these descriptions are merely illustrative, and is not to limitation of the present utility model.It should be appreciated that
The other embodiment or right that person of an ordinary skill in the technical field makes on the premise of creative work is not made
Some technical characteristics carry out equivalent substitution, and without departing from the spirit of technical solutions of the utility model, it all should cover in this practicality
Among new claimed scope.
Claims (4)
- A kind of 1. hoist engine rope winding jib, it is characterised in that including：Transmission device, including the first gear installed in reel one end, rack-mount second gear, the first gear Engaged with the second gear, with coaxial mounted 3rd helical gear of the second gear, the 4th rack-mount helical teeth Wheel, the 3rd helical gear engage with the 4th helical gear, with coaxial mounted 5th gear of the 4th helical gear, installation The 6th gear on support, the 5th gear are respectively arranged at the both ends of reel, the 5th tooth with the 6th gear Connected between wheel and the 6th gear by chain；Rope guide, including rack-mount guide rod, the conductor rope frame being sleeved on the guide rod, on chain Sliding block, be flexibly connected between the sliding block and the conductor rope frame, the sliding block can drive the conductor rope frame along the guide rod Move back and forth.
- 2. hoist engine rope winding jib as claimed in claim 1, it is characterised in that the sliding block includes slide plate, fixture and connection The rotating shaft of the slide plate and the fixture, the fixture are arranged on chain, and the slide plate is arranged on the conductor rope frame.
- 3. hoist engine rope winding jib as claimed in claim 2, it is characterised in that be hollow, the slide plate among the conductor rope frame Groove is provided with one week, the groove is entrenched on the inward flange of the conductor rope frame, can be slided in the conductor rope inframe.
- 4. hoist engine rope winding jib as claimed any one in claims 1 to 3, it is characterised in that the transmission device and described Rope guide is arranged at the front portion of reel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606424.1U CN206955524U (en) | 2017-05-27 | 2017-05-27 | A kind of hoist engine rope winding jib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606424.1U CN206955524U (en) | 2017-05-27 | 2017-05-27 | A kind of hoist engine rope winding jib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206955524U true CN206955524U (en) | 2018-02-02 |
Family
ID=61378314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720606424.1U Expired - Fee Related CN206955524U (en) | 2017-05-27 | 2017-05-27 | A kind of hoist engine rope winding jib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206955524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968355A (en) * | 2018-07-16 | 2018-12-11 | 郝小龙 | A kind of folding study bookshelf |
-
2017
- 2017-05-27 CN CN201720606424.1U patent/CN206955524U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968355A (en) * | 2018-07-16 | 2018-12-11 | 郝小龙 | A kind of folding study bookshelf |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20180527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |