CN208279057U - A kind of support device for preventing cable from wearing and the loop wheel machine comprising it - Google Patents
A kind of support device for preventing cable from wearing and the loop wheel machine comprising it Download PDFInfo
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- CN208279057U CN208279057U CN201820820366.7U CN201820820366U CN208279057U CN 208279057 U CN208279057 U CN 208279057U CN 201820820366 U CN201820820366 U CN 201820820366U CN 208279057 U CN208279057 U CN 208279057U
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- cable
- support
- wearing
- support base
- support tube
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Abstract
The utility model discloses a kind of support device for preventing cable from wearing, including support base and installing component, support base is used to support the cable of pendency, installing component is arranged on the moving beam of loop wheel machine, support base is arranged on moving beam by installing component, support base can be rotated relative to installing component, and the tangent line of the rotation direction of support base and cable to drag direction parallel.By support base by the cable support of pendency, the pendency of cable is effectively reduced, guarantees the normal operation of loop wheel machine.Since support base can be rotated relative to installing component, and the tangent line of the rotation direction of support base and cable to drag direction parallel, during cable dragging, support base can be driven to rotate, reduce friction of the support base to cable, reduce the abrasion of cable.The utility model also provides a kind of loop wheel machine, including moving beam, at least one above-mentioned support device for preventing cable from wearing is provided on moving beam.It can be supported the cable of pendency, and can reduce the abrasion to cable.
Description
Technical field
The utility model relates to loop wheel machine field more particularly to a kind of support device for preventing cable from wearing and hanging comprising it
Machine.
Background technique
After the motor cable of loop wheel machine is generally picked out from the ship midship position of Ship Structure, remaining cable is wrapped in capstan winch
On, and capstan winch is then mounted on the moving beam moved horizontally for loop wheel machine.When using loop wheel machine, the cable on capstan winch is wrapped in shifting
The traveling of dynamic beam is forced dragging and releases.
On ship, when moving beam is advanced to ship larboard or starboard, the cable on capstan winch is constantly released and because of gravity
And it dangles.The distance advanced on moving beam due to loop wheel machine is remote, cable weight is big, and the amplitude of cable pendency is big, in the process
The cable that is released lacks support, seriously affects the normal use of loop wheel machine, can even cause cable when serious and the things such as be pressed from both sides, blocked
Therefore.
Utility model content
One purpose of the utility model is: a kind of support device for preventing cable from wearing is provided, it can be outstanding to loop wheel machine
Vertical cable is supported, and small to the abrasion of cable.
Another purpose of the utility model is: providing a kind of loop wheel machine, can be supported to the cable of pendency, and energy
Enough abrasions reduced to cable.
To reach this purpose, the utility model uses following technical scheme:
A kind of support device for preventing cable from wearing is provided, including support base and installing component, the support base are used for
The cable of pendency is supported, the installing component is arranged on the moving beam of loop wheel machine, and the support base is set by the installing component
It sets on the moving beam, the support base can be rotated relative to the installing component, and the rotation direction of the support base
Tangent line and the cable to drag direction parallel.
As a preferred technical solution of the support device for preventing cable from wearing, the support base is support
Pipe, the installing component includes connecting rod, and the support tube is set in outside the connecting rod, the connecting rod and the moving beam
Connection.
As a preferred technical solution of the support device for preventing cable from wearing, the support tube is in described
The both ends of connecting rod are respectively arranged with bearing, the bearing be located at the support tube inner wall and the connecting rod outer wall it
Between, and the support tube is connect by the bearing with the connecting rod.
As a preferred technical solution of the support device for preventing cable from wearing, the bearing is radial ball
Bearing.
As a preferred technical solution of the support device for preventing cable from wearing, the connecting rod includes straight
Section, one end of the straight section are connected with curved segment, and the one end of the straight section far from the curved segment is connect with the moving beam, the branch
Stay tube is set in outside the straight section, and the support tube is connect by the bearing with the straight section, so that the support tube can
It is rotated around the straight section.
It further include limiting component as a preferred technical solution of the support device for preventing cable from wearing,
The limiting component is used to limit the support tube and the bearing is moved along the length direction of the connecting rod.
As a preferred technical solution of the support device for preventing cable from wearing, the limiting component is two
A scotch, two scotch are fixed in the connecting rod, and the length of the scotch is towards the support tube
Radial direction extends, and the scotch is fastened on the both ends of the support tube respectively.
As a preferred technical solution of the support device for preventing cable from wearing, the limiting component includes
Limited post and the connecting hole being provided on the straight section, the connecting hole are radially extended along the straight section, the connecting hole
It is inside provided with internal screw thread, for the connecting hole at least provided with two, two connecting holes are distributed in the neighbouring support
On the position at the both ends of pipe, one end of the limited post is provided with the external screw thread with connecting hole cooperation, the limited post spiral shell
Line is screwed in the connecting hole.
As a preferred technical solution of the support device for preventing cable from wearing, the upper surface of described support tube
Surface is recessed with cable placing groove.
A kind of loop wheel machine, including moving beam are also provided, at least one is provided on the moving beam above-mentioned prevents cable
The support device of abrasion.
The utility model has the following beneficial effects: setting support base, the cable of pendency is passed through from the upper surface of support base, and
The cable of pendency is held up using support base.When the process that loop wheel machine is advanced on moving beam along the direction of the larboard of ship or starboard
In, the cable on capstan winch is constantly released, and is in overhang under gravity, by support base by the electricity of pendency
Cable support, effectively reduces the pendency of cable, guarantees the normal operation of loop wheel machine.Since support base can turn relative to the installing component
It is dynamic, and the tangent line of the rotation direction of the support base and the cable to drag direction parallel, can during cable dragging
The direction rotation for driving support base, reduces friction of the support base to cable, and then reduce the abrasion of cable, protects to cable
Shield.
Detailed description of the invention
The utility model is described in further detail below according to drawings and examples.
Fig. 1 is the structural schematic diagram for the support device for preventing cable from wearing described in an embodiment.
Fig. 2 is the structural schematic diagram for the support device for preventing cable from wearing described in another embodiment.
In figure:
1, support tube；2, bearing；3, scotch；4, straight section；5, curved segment；6, cable placing groove.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
The specific structure of the support device is described in detail for the support device is applied on ship below.Such as figure
1 to shown in Fig. 2, in this present embodiment, a kind of support device for preventing cable from wearing described in the utility model, including support base
And installing component, the support base are used to support the cable of pendency, the installing component is arranged on the moving beam of loop wheel machine, institute
It states support base to be arranged on the moving beam by the installing component, the support base can turn relative to the installing component
It is dynamic, and the tangent line of the rotation direction of the support base and the cable to drag direction parallel.
The setting of support base passes through the cable of pendency from the upper surface of support base, and utilizes support base by the electricity of pendency
Cable is held up.During loop wheel machine is advanced on moving beam along the direction of the larboard of ship or starboard, the cable on capstan winch is continuous
Ground is released, and effectively reduces cable by support base by the cable support of pendency in overhang under gravity
Pendency, guarantee the normal operation of loop wheel machine.Since support base can be rotated relative to the installing component, and the rotation side of support base
To tangent line and cable to drag direction parallel, during cable dragging, cable can be passed through and drive support base rotation, reduced
Friction of the support base to cable, and then reduce the abrasion to cable, cable is protected.
The support device is fixed on loop wheel machine moving beam by installing component before loop wheel machine factory by loop wheel machine producer
On predetermined position, and paint is carried out, shipyard live positioning, the cable tray that freezes, polishing and oil in Ship Structure can be saved
The work such as paint, reduce the difficulty of site operation, so as to shorten the construction period of ship.And the support device is flexible for installation, real
It is strong with property, it avoids hull outer wall from freezing outfititem, reduces support device the space occupied on hull outer wall, improve ship
Aesthetics.By using the support device, it is contemplated that every ship can save 200 yuan of costs of labor, and due to reducing
Friction of the support base to cable, therefore the service life of cable can be greatly prolonged, replace the expense of cable.
As shown in Figure 1, the support base is the support tube 1, the installing component includes connecting rod, the support tube 1
It is set in outside the connecting rod, the connecting rod is connect with the moving beam.The cable of pendency is led to from the upper surface of support tube 1
Cross, when cable is dragged, cable drives support tube 1 to rotate around the center line of connecting rod, thus reduce cable and support tube 1 it
Between frictional force.Wherein, it is provided with gap between the inner wall of the support tube 1 and the side wall of connecting rod, it is reserved for support tube 1
Rotation space.In the present embodiment, the support tube 1 is DN32 stainless steel tube, and the length of support tube 1 is 200mm；Connecting rod is
DN80 stainless steel tube, the length of connecting rod are 300mm.It should be noted that the concrete model of support tube 1 and connecting rod can root
It is adaptively adjusted according to specific equipment.In a further embodiment, the connecting rod is also possible to the round bar of interior solid.
In order to reduce the frictional force between support tube 1 and connecting rod, the support tube 1 is distinguished in the both ends of the connecting rod
It is provided with bearing 2, the bearing 2 is located between the inner wall of the support tube 1 and the outer wall of the connecting rod, and the support tube
1 is connect by the bearing 2 with the connecting rod.The setting of bearing 2, so that support tube 1 just can under the action of smaller external force
Center line around connecting rod rotates, and is further reduced the degree of wear of the cable on support base.Preferably, the bearing 2 is
Radial ball bearing.Specifically, radial ball bearing uses internal diameter for 40mm, outer diameter 80mm, and width is the GB276-64 axis of 18mm
It holds.
The connecting rod includes straight section 4, and one end of the straight section 4 is connected with curved segment 5, and the straight section 4 is far from the curved segment 5
One end connect with the moving beam, the support tube 1 is set in outside the straight section 4, and the support tube 1 pass through the bearing
2 connect with the straight section 4, so that the support tube 1 can be rotated around the straight section 4.Due to being connected with curved segment in one end of straight section 4
5, the other end of straight section 4 is connect with moving beam, is stopped using curved segment 5 to bearing 2, prevents bearing 2 sliding from the both ends of straight section 4
Out.In the present embodiment, straight section 4 is fixedly connected with moving beam by welding far from one end of the curved segment 5, will be whole
A support device is fixed on moving beam.Preferably, the inner diameter size of the crooked radian of curved segment 5 is equal to the caliber of curved segment 5
Size, and the angle between curved segment 5 and the moving beam is 90 °.
In another embodiment, the one end of straight section 4 far from the curved segment 5 can also detachably be connected by screw with moving beam
It connects, the convenient dismounting to the support device.
In the present embodiment, the support device further includes limiting component, and the limiting component is for limiting the support
Pipe 1 and the bearing 2 are moved along the length direction of the connecting rod.By the way that limiting component is arranged, prevent during use
Support tube 1 and bearing 2 are moved along the length direction of connecting rod, avoid the cable on support tube 1 from being detached from support tube 1, and due to branch
Stay tube 1 is limited on a certain position in connecting rod, avoids directly generating the length along support tube 1 in support tube 1 and cable
The frictional force in direction and the phenomenon that cause cable to be worn.
The limiting component is two scotch 3, and two scotch 3 are fixed in the connecting rod, described
The radial direction of the length of scotch 3 towards the support tube 1 extends, and the scotch 3 is fastened on the two of the support tube 1 respectively
End.The setting of scotch 3 is limited in support tube 1 between two scotch 3, and the installation site of support tube 1 is fixed,
And since the presence of scotch 3 makes bearing 2 be located at the inside of support tube 1, thus bearing 2 also by limit two scotch 3 it
Between.In the present embodiment, with the support device long-time use, scotch 3 be possible to can fall off from connecting rod and
Cause bearing to skid off from the both ends of straight section 4, be connected with curved segment 5 in one end of straight section 4 in this programme, the other end of straight section 4 with
Moving beam connection, prevents support tube 1 from skidding off from the both ends of straight section 4, improves the service life of the support device.
Specifically, the rounded ring structure of scotch 3, the centre bore and connecting rod of scotch 3 are welded, the outer diameter of scotch 3
Greater than the internal diameter of the support tube 1.Preferably, the middle position of the straight section 4, the scotch 3 and institute is arranged in support tube 1
The distance for stating 4 end of straight section is 50mm.
Certainly, the limiting component can also include that the retention bead at 1 both ends of support tube is arranged in, and the one of retention bead
End is connect with the connecting rod, and the radial direction of the other end towards the support tube 1 extends, the height and connection of the retention bead
The sum of diameter of bar is greater than the internal diameter of support tube 1.
In another embodiment, the limiting component includes limited post and opens up connecting hole on the straight section 4, described
Connecting hole is radially extended along the straight section 4, internal screw thread is provided in the connecting hole, the connecting hole is at least provided with two
A, two connecting holes are distributed on the position at the both ends of the neighbouring support tube 1, and one end of the limited post is arranged
There is the external screw thread with connecting hole cooperation, the limited post is screwed in the connecting hole by screw thread.Male screw will be limited
It is screwed in connecting hole, does not need for limiting component to be welded in connecting rod, the process for reducing welding reduces difficulty of construction.
As shown in Fig. 2, the upper surface of described support tube 1 surface is recessed with cable placing groove 6.Cable placing groove 6 is for placing
Cable is limited on support tube 1 by the side wall of cable placing groove 6, prevents the cable of pendency from the both ends of support tube 1 by cable
It skids off and cable is caused to be detached from support tube 1.
In this present embodiment, a kind of loop wheel machine, including moving beam are also provided, are provided at least one on the moving beam
The support device for preventing cable from wearing described in any embodiment is stated, wherein this is not again for the support device for preventing cable from wearing
It repeats one by one.The loop wheel machine can be supported the cable of pendency, and the abrasion of cable can be reduced by the rotation of support base,
Play the role of protection to cable, extends the service life of cable.
Wherein, in the present embodiment, the centre of the moving beam is arranged in the support device for preventing cable from wearing
Position, and cable access described in installation site face of the support device for preventing cable from wearing on moving beam, so that
When cable passes through from the middle position of moving beam, cable access is entered after drawing by support base.When the length of the moving beam
When spending longer, the multiple support devices for preventing cable from wearing of setting can be spaced on the moving beam, according to reality
The needs selectivity used passes through cable in the support device for preventing cable from wearing any on moving beam.
When the loop wheel machine is used on ship, the support device for preventing cable from wearing is arranged on moving beam
Middle position, when moving beam marches to larboard or the starboard end of ship, the described support device for preventing cable from wearing with
The middle position face of the cable access of ship midship, as far as possible friction of the reduction support base to cable.
In the description of this article, it is to be understood that term " first ", " second " are only used for being distinguish in description,
Without particular meaning.
It is to be understood that above-mentioned specific embodiment is only the preferred embodiment and institute's application technology of the utility model
Principle, in technical scope disclosed in the utility model, what anyone skilled in the art was readily apparent that
Change or replacement should all be covered within the protection scope of the present utility model.
Claims (10)
1. a kind of support device for preventing cable from wearing, which is characterized in that including support base and installing component, the support base
It is used to support the cable of pendency, the installing component is arranged on the moving beam of loop wheel machine, and the support base passes through the mounting portion
Part is arranged on the moving beam, and the support base can be rotated relative to the installing component, and the rotation side of the support base
To tangent line and the cable to drag direction parallel.
2. the support device according to claim 1 for preventing cable from wearing, which is characterized in that the support base is support
Pipe, the installing component includes connecting rod, and the support tube is set in outside the connecting rod, the connecting rod and the moving beam
Connection.
3. the support device according to claim 2 for preventing cable from wearing, which is characterized in that the support tube is in the company
The both ends of extension bar are respectively arranged with bearing, and the bearing is located between the inner wall of the support tube and the outer wall of the connecting rod,
And the support tube is connect by the bearing with the connecting rod.
4. the support device according to claim 3 for preventing cable from wearing, which is characterized in that the bearing is radial ball axis
It holds.
5. the support device according to claim 3 for preventing cable from wearing, which is characterized in that the connecting rod includes straight
Section, one end of the straight section are connected with curved segment, and the one end of the straight section far from the curved segment is connect with the moving beam, the branch
Stay tube is set in outside the straight section, and the support tube is connect by the bearing with the straight section, so that the support tube can
It is rotated around the straight section.
6. the support device according to claim 5 for preventing cable from wearing, which is characterized in that it further include limiting component, institute
Limiting component is stated for limiting the support tube and the bearing is moved along the length direction of the connecting rod.
7. the support device according to claim 6 for preventing cable from wearing, which is characterized in that the limiting component is two
Scotch, two scotch are fixed in the connecting rod, the diameter of the length of the scotch towards the support tube
Extend to direction, the scotch is fastened on the both ends of the support tube respectively.
8. the support device according to claim 6 for preventing cable from wearing, which is characterized in that the limiting component includes limit
Position column and the connecting hole being provided on the straight section, the connecting hole is radially extended along the straight section, in the connecting hole
It is provided with internal screw thread, for the connecting hole at least provided with two, two connecting holes are distributed in the neighbouring support tube
Both ends position on, one end of the limited post be provided with the connecting hole cooperation external screw thread, the limit male screw
It is screwed in the connecting hole.
9. the support device according to claim 2 for preventing cable from wearing, which is characterized in that the upper surface of described support tube table
Face is recessed with cable placing groove.
10. a kind of loop wheel machine, including moving beam, which is characterized in that be provided at least one on the moving beam such as claim
The described in any item support devices for preventing cable from wearing of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820820366.7U CN208279057U (en) | 2018-05-29 | 2018-05-29 | A kind of support device for preventing cable from wearing and the loop wheel machine comprising it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820820366.7U CN208279057U (en) | 2018-05-29 | 2018-05-29 | A kind of support device for preventing cable from wearing and the loop wheel machine comprising it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208279057U true CN208279057U (en) | 2018-12-25 |
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ID=64706338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820820366.7U Active CN208279057U (en) | 2018-05-29 | 2018-05-29 | A kind of support device for preventing cable from wearing and the loop wheel machine comprising it |
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| CN (1) | CN208279057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113387200A (en) * | 2021-06-03 | 2021-09-14 | 国能(天津)港务有限责任公司 | Shipment machine and cable guide structure |
-
2018
- 2018-05-29 CN CN201820820366.7U patent/CN208279057U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113387200A (en) * | 2021-06-03 | 2021-09-14 | 国能(天津)港务有限责任公司 | Shipment machine and cable guide structure |
| CN113387200B (en) * | 2021-06-03 | 2022-12-09 | 国能(天津)港务有限责任公司 | Ship loader |
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