CN208071026U - Automatically reply formula cable hoist device - Google Patents
Automatically reply formula cable hoist device Download PDFInfo
- Publication number
- CN208071026U CN208071026U CN201820567321.3U CN201820567321U CN208071026U CN 208071026 U CN208071026 U CN 208071026U CN 201820567321 U CN201820567321 U CN 201820567321U CN 208071026 U CN208071026 U CN 208071026U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- fixedly connected
- inner cylinder
- reel
- bearing
- 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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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model is related to one kind automatically replying formula cable hoist device, it is characterised in that including bearing, one end of horizontally disposed main shaft is fixedly connected with bearing, and the other end of main shaft is equipped with the slip ring for connecting cable, and bearing is equipped with entrance hole；Reel is rotatably connected main shaft by bearing, and reel includes inner cylinder, and inner end plate is fixedly connected with inner cylinder, it is fixedly connected with inner end plate with outer barrel one end of inner cylinder coaxial arrangement, outer end plate is fixedly connected with outer barrel, and outer end plate is equipped with outlet hole, and the outer end plate on the outside of outlet hole is equipped with threading hole；Volute spring is equipped in the inner end of the inner cylinder of reel, the inner end of volute spring is fixedly connected with main shaft, and the outer end of volute spring is fixedly connected with the inner cylinder of reel, and cover board is fixedly connected on the outboard end of inner cylinder.The utility model is simple and compact for structure, and manufacturing cost is low, is not necessarily to electric drive, easy to use, realizes cable synchronizing release and recycling, avoids cable bad.
Description
Technical field
The utility model is related to a kind of cable reel installations, and formula cable hoist device is automatically replied more particularly, to one kind.
Background technology
It in the telescopic hoist lifted by crane for lifeboat, is taken in the stretching of arm, head cable must must be followed also
Arm stretching is taken in, and when arm is taken in, has partial cables that can be suspended on outside arm, and cable is easily damaged, and electric drive
Cable hoist is complicated, of high cost, and is difficult to realize synchronous recycling cable.
Utility model content
The applicant is directed to above-mentioned problem, has carried out Improvement, provides one kind and automatically replying formula cable hoist device,
Simple and compact for structure, manufacturing cost is low, is not necessarily to electric drive, easy to use, realizes cable synchronizing release and recycling, avoids cable
Damage.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme：
One kind automatically replies formula cable hoist device, including bearing, and one end of horizontally disposed main shaft is fixedly connected described
Bearing, the other end of the main shaft are equipped with the slip ring for connecting cable, and the main shaft is hollow shaft, the bearing be equipped with
The coaxial entrance hole of the main shaft；Reel is rotatably connected the main shaft by bearing, and reel includes inner cylinder, and inner end plate, which is fixed, to be connected
The inner cylinder is connect, is fixedly connected with the inner end plate with outer barrel one end of inner cylinder coaxial arrangement, outer end plate is bolted
The outer barrel is connected, the outer end plate is equipped with the outlet hole coaxial with the main shaft, the outer end on the outside of the outlet hole
Plate is equipped with threading hole；Volute spring is equipped in the inner end of the inner cylinder of the reel, the inner end of the volute spring, which is fixed, to be connected
The main shaft is connect, the outer end of the volute spring is fixedly connected with the inner cylinder of the reel, and cover board is fixedly connected on the inner cylinder
Outboard end.
Further：
The main shaft is equipped with oil filler point.
The threading hole is waist round hole.
Oil sealing is equipped between the cover board and the main shaft.
The utility model has technical effect that：
One kind disclosed by the utility model automatically replies formula cable hoist device, and simple and compact for structure, manufacturing cost is low, nothing
Electric drive is needed, it is easy to use, it realizes cable synchronizing release and recycling, avoids cable bad.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Specific implementation mode
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, 3, the utility model includes bearing 1, and one end of horizontally disposed main shaft 2 is fixedly connected with bearing 1,
The other end of main shaft 2 be equipped with for connecting cable slip ring 6, main shaft 2 be hollow shaft, bearing 1 be equipped with main shaft 2 it is coaxial into
String holes 11.Reel 4 is rotatably connected main shaft 2 by bearing 7, and reel 4 includes inner cylinder 41, and inner cylinder 41 passes through bearing 7 and connects main shaft
2, inner end plate 42 is fixedly connected with inner cylinder 41, and 43 one end of outer barrel being coaxially disposed with inner cylinder 41 is fixedly connected with inner end plate 42, outer end plate
44 are bolted to connection outer barrel 43, and outer end plate 44 is equipped with the outlet hole 45 coaxial with main shaft 2, outer on the outside of outlet hole 45
End plate is equipped with threading hole 46, and threading hole 46 is waist round hole.Volute spring 5, snail volume are equipped in the inner end of the inner cylinder 41 of reel 4
The inner end of spring 5 is fixedly connected with main shaft 2, and the outer end of volute spring 5 is fixedly connected with the inner cylinder 41 of reel 4, and cover board 3 is fixedly connected on
The outboard end of inner cylinder 41 is equipped with oil sealing 31 between cover board 3 and main shaft 2, oil sealing 31 is for preventing the lubricating grease in bearing 7 from leaking.
Main shaft 2 is equipped with oil filler point 21, and the good lubrication of bearing 7 can be kept to 7 grease up of bearing by oil filler point 21.
In actual use, the utility model is fixedly mounted on by bearing 1 on telescopic hoist, connects the inlet wire cable of power supply
Across entrance hole 11 and internal slip ring 6 is connected, connects the outlet cable connection slip ring 6 of motor on arm, outlet cable passes through
Outlet hole 45, using being wrapped on the outer barrel 43 of reel 4 after threading hole 46, in this way, slip ring 6 can make outlet cable in reel
It is unlikely to power off with inlet wire cable when rotating on 4.When the arm of telescopic hoist stretches out, arm pulls outlet cable from reel 4
Upper releasing, since the pulling force of arm is more than the spring force of volute spring 5, cable can stretch out with arm, while with 4 turns of movable reel
Dynamic, volute spring 5 is servo-actuated to save bit by bit potential energy, and the length for releasing cable is longer, and the potential energy that volute spring 5 is saved bit by bit is bigger；When arm is received
Into when, volute spring 5 provides torque rotating drum 4, cable again can with the rotation of reel 4 and auto reeling on reel 4, reality
Existing cable synchronizing recycling, avoids damaging due to cable is outer because being suspended on.
Claims (4)
1. one kind automatically replying formula cable hoist device, it is characterised in that：Including bearing, one end of horizontally disposed main shaft is fixed
The bearing is connected, the other end of the main shaft is equipped with the slip ring for connecting cable, and the main shaft is hollow shaft, the bearing
It is equipped with the entrance hole coaxial with the main shaft；Reel is rotatably connected the main shaft by bearing, and reel includes inner cylinder, inner end
Plate is fixedly connected with the inner cylinder, is fixedly connected with the inner end plate with outer barrel one end of inner cylinder coaxial arrangement, outer end plate passes through
Bolt is fixedly connected with the outer barrel, and the outer end plate is equipped with the outlet hole coaxial with the main shaft, on the outside of the outlet hole
The outer end plate is equipped with threading hole；In the inner end of the inner cylinder of the reel be equipped with volute spring, the volute spring it is interior
End is fixedly connected with the main shaft, and the outer end of the volute spring is fixedly connected with the inner cylinder of the reel, and cover board is fixedly connected on institute
State the outboard end of inner cylinder.
2. described in accordance with the claim 1 automatically reply formula cable hoist device, it is characterised in that：The main shaft is equipped with oiling
Hole.
3. described in accordance with the claim 1 automatically reply formula cable hoist device, it is characterised in that：The threading hole is oval
Hole.
4. described in accordance with the claim 1 automatically reply formula cable hoist device, it is characterised in that：The cover board and the main shaft
Between be equipped with oil sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820567321.3U CN208071026U (en) | 2018-04-20 | 2018-04-20 | Automatically reply formula cable hoist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820567321.3U CN208071026U (en) | 2018-04-20 | 2018-04-20 | Automatically reply formula cable hoist device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208071026U true CN208071026U (en) | 2018-11-09 |
Family
ID=64044193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820567321.3U Expired - Fee Related CN208071026U (en) | 2018-04-20 | 2018-04-20 | Automatically reply formula cable hoist device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208071026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332887A (en) * | 2020-03-03 | 2020-06-26 | 上海港机重工有限公司 | Self-recovery type winding drum for container lifting appliance |
-
2018
- 2018-04-20 CN CN201820567321.3U patent/CN208071026U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332887A (en) * | 2020-03-03 | 2020-06-26 | 上海港机重工有限公司 | Self-recovery type winding drum for container lifting appliance |
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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: 20181109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |