CN204441843U - A kind of device for folding and unfolding cable - Google Patents
A kind of device for folding and unfolding cable Download PDFInfo
- Publication number
- CN204441843U CN204441843U CN201420851014.XU CN201420851014U CN204441843U CN 204441843 U CN204441843 U CN 204441843U CN 201420851014 U CN201420851014 U CN 201420851014U CN 204441843 U CN204441843 U CN 204441843U
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- cable
- oil
- guide
- guide wheel
- bearing
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- 239000010687 lubricating oil Substances 0.000 claims abstract description 19
- 239000003921 oil Substances 0.000 claims description 85
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 28
- 238000004804 winding Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000011835 investigation Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Tents Or Canopies (AREA)
Abstract
The utility model discloses a kind of device for folding and unfolding cable, described device comprises: base, be positioned at base side and perpendicular to base support, rotate and be assemblied in cable disc on base, be fixed on the guider on support and be positioned at and send oily device above guider; Wherein, described cable disc is for carrying cable; Described guider comprises the cable knob making cable disc carries to be passed through, and when cable is detached and the angle of cable disc remain on the pilot hole of cable disc radial direction; Describedly send that oily device and guider are through to be connected, for lubricating oil is delivered to guider, and be applied in by the cable on guider by guider.
Description
Technical Field
The utility model relates to a network communication field, concretely relates to a device for receive and release cable.
Background
At present, the following problems exist in the construction of cable access engineering:
1) the construction amount is small, and the distance is short;
because the main urban area base stations are dense, and because of the gradual construction of a user cable network, the access points are closer and closer to the clients, the construction amount of private line access is reduced year by year in urban area construction distance, and the construction distance of general private lines is within 400 meters.
2) Construction is more in urban areas, and large construction vehicles cannot be used;
vehicles such as trucks and the like are forbidden to run in urban areas in the daytime, the vehicles are difficult to stop, and meanwhile, because the construction amount is small, the construction environment is complex, some road trucks cannot enter at all, and small vehicles such as pickup trucks or motor tricycles are generally adopted for construction operation during construction of a construction unit, so that too many construction materials cannot be carried.
3) The special line has shorter turn-on time limit;
the method is generally required to be opened within 5 days, the time for cable construction is less than 3 days, construction cannot be carried out according to the flow of major works, the major works generally carry out construction site investigation firstly, a construction plan is made, then materials and constructors are distributed for implementation, a construction route is made after the personnel carry out site investigation, construction units directly carry the materials to the site for construction, and the construction units directly but the former investigation cannot accurately calculate the construction distance.
4) The construction environment is complex;
the arrangement of a cable needs to adopt construction modes such as pipelines, overhead construction, wall top fixing and the like, and the number of construction tools in vehicles of construction units is large.
5) Need a workman to arrange in order in cable storage position when laying the cable and cut the cable in advance, avoid the cable to roll over and hinder, when laying the pipeline cable, still will touch lubricating oil to the cable with the brush.
6) The special wire cables which are not used are troublesome to remove, and the removed cables are simply stacked together, so that the cables are very easy to scrap in the later period.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that exists now, the embodiment of the utility model provides a desire provides a device for receive and release cable.
An embodiment of the utility model provides a device for receive and release cable, the device includes: the cable drum is rotatably assembled on the base, a guide device fixed on the support and an oil delivery device positioned above the guide device; wherein,
the cable reel is used for bearing cables;
the guide device comprises a guide hole which enables the end of the cable loaded on the cable tray to pass through and enables the angle between the end of the cable and the cable tray to be kept in the radial direction of the cable tray when the cable is pulled away;
the oil delivery device is communicated with the guide device and used for delivering the lubricating oil to the guide device and coating the lubricating oil on the cable passing through the guide device.
In the scheme, the base is provided with the rotating rod, and the rotating rod is rotatably assembled on the base through the first bearing and the second bearing; the rotation center of cable dish is provided with can with dwang plug bush complex mounting hole, when the cable dish plug bush is on the dwang, rotate through the bearing and connect on the dwang.
In the above scheme, the upper part and the lower part of the rotating rod are connected with each other at the position above the cable tray through a threaded structure.
In the above scheme, the guiding device comprises a first guiding wheel, a second guiding wheel, a first cross shaft, a second cross shaft and a shell; wherein,
the shell is movably connected with the oil injection rod and the connecting rod;
the oil injection rod and the connecting rod are respectively fixedly connected with the bracket;
the first guide wheel is sleeved on the first transverse shaft and can rotate around the first transverse shaft; the second guide wheel is sleeved on the second transverse shaft and can rotate around the second transverse shaft;
the two ends of the first transverse shaft and the second transverse shaft are fixed on the shell of the guide device.
In the above scheme, the oil filling rod is of a hollow structure including an oil filling hole.
In the above scheme, the first guide wheel comprises a first bearing, the first bearing is externally coated with a hollow columnar structure with a concave outer surface, and the inner surface of the columnar structure is fixed with the outer surface of the first bearing; the second guide wheel is positioned below the first guide wheel and has the same structure as the first guide wheel.
In the above scheme, the outer surface of the columnar structure is a concave surface.
In the above-mentioned scheme, oil feed device includes: an oil cup, an oil delivery switch and a hose, wherein,
an oil outlet pipeline is arranged on the oil cup; the oil outlet pipeline, the hose and an oil filling rod connected with the oil delivery device and the guide device form an oil delivery channel; the oil delivery switch is positioned on the oil outlet pipeline and used for controlling the on-off of the oil circuit.
The embodiment of the utility model provides a device for receive and release cable, the device includes: the cable drum is rotatably assembled on the base, a guide device fixed on the support and an oil delivery device positioned above the guide device; the cable drum is used for bearing cables; the guide device comprises a guide hole which enables the end of the cable loaded on the cable tray to pass through and enables the angle between the end of the cable and the cable tray to be kept in the radial direction of the cable tray when the cable is pulled away; the oil delivery device is communicated with the guide device and used for delivering the lubricating oil to the guide device and coating the lubricating oil on the cable passing through the guide device. Therefore, firstly, the embodiment of the utility model provides a device that can receive and release cable, the device can be placed on the site where the cable is connected, so that the constructor does not need to intercept the cable in advance, but directly intercepts the cable with corresponding length on the construction site as required; secondly, the device for winding and unwinding the cable provided by the embodiment of the utility model can guide the direction of cable extraction through the guiding device in the process of paying off so as to enable the cable to be extracted quickly and orderly, and can carry out oil smearing operation on the cable while extracting the cable, thereby saving the complicated procedures in manual operation and saving the cost in labor; on the other hand, the embodiment of the utility model provides a device for receive and release cable also can be used for putting in order used cable, guarantees that old cable is by swift, not damaged and orderly arrangement and accomodate.
Drawings
Fig. 1 is a basic structure diagram of a device for winding and unwinding a cable according to an embodiment of the present invention;
fig. 2 is a first schematic structural diagram of a guiding device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a guiding device according to an embodiment of the present invention;
fig. 4 is a third schematic structural view of a guiding device according to an embodiment of the present invention;
fig. 5 is a structural diagram of an oil feeding device according to an embodiment of the present invention;
fig. 6 is a top view of a device for winding and unwinding a cable according to an embodiment of the present invention.
Detailed Description
The embodiment of the utility model provides an in provide a device for receive and release cable, the device includes: the cable drum is rotatably assembled on the base, a guide device fixed on the support and an oil delivery device positioned above the guide device; the cable drum is used for bearing cables; the guide device comprises a guide hole which enables the end of the cable loaded on the cable tray to pass through and enables the angle between the end of the cable and the cable tray to be kept in the radial direction of the cable tray when the cable is pulled away; the oil delivery device is communicated with the guide device and used for delivering the lubricating oil to the guide device and coating the lubricating oil on the cable passing through the guide device.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
An embodiment of the utility model provides a device for receive and release cable, as shown in fig. 1, the device includes:
the cable drum comprises a base 11, a bracket 12 which is positioned on one side of the base and is vertical to the base, a cable drum 13 which is rotatably assembled on the base 11, a guide device 14 which is fixed on the bracket 12 and an oil delivery device 15 which is positioned above the guide device 14; wherein,
the cable drum 13 is used for bearing cables;
the guide means 14 comprise guide holes (not shown in fig. 1) for passing the ends of the cables carried on the drum and maintaining the angle with the drum in the radial direction of the drum when the cables are pulled away;
the oil delivery device 15 is connected to the guide device in a penetrating manner, and is used for delivering the lubricating oil to the guide device 14 and coating the lubricating oil on the cable passing through the guide device 14.
A rotating rod 18 is arranged on the base 11, and the rotating rod 18 is rotatably assembled on the base 11 through a bearing 16 (also called a first bearing) and a bearing 17 (also called a second bearing); the rotation center of the cable tray 13 is provided with a mounting hole which can be matched with the insertion sleeve of the rotating rod 18, and when the cable tray 13 is inserted and sleeved on the rotating rod 18, the cable tray is rotatably connected to the rotating rod 18 through the bearing 16.
Wherein, the rotating rod 18 is a detachable structure, as shown in fig. 1, the upper part 181 and the lower part 182 of the rotating rod 18 are connected with each other at a position above the cable tray 13 by a thread structure 183; like this, when placing the cable, can unpack dwang 18 apart, make upper portion and lower part separation to make things convenient for the installation of cable, treat the installation and finish the back, cup joint the upper portion of dwang 18 on the dwang lower part again, through the helicitic texture rotation fixation.
FIG. 2 is a longitudinal section in one direction of a guide device comprising a first guide wheel 201, a second guide wheel 202 and a housing 203, the housing 203 being movably connected with a filler rod 204 and a connecting rod 205; the oil filling rod 204 and the connecting rod 205 are fixedly connected with the bracket 12 respectively, so that the guide device can rotate in a 360-degree radial direction by taking the oil filling rod 204 and the connecting rod 205 as centers; the guide wheel 201 (also called as a first guide wheel 201) is sleeved on the first transverse shaft 205 and can rotate around the first transverse shaft; the guide wheel 202 (also referred to as a second guide wheel 202) is sleeved on the second transverse shaft 206 and can rotate around the second transverse shaft; the filler rod 204 is a hollow structure including a filler hole 207; the two ends of the first transverse shaft 205 and the second transverse shaft 206 are fixed on the shell of the guide device; the upper portion of the oil filling rod 204 is connected with the oil outlet of the oil delivery device 15, so that when the oil delivery device 15 is filled with lubricating oil, the oil delivery switch of the oil delivery device is turned on, the lubricating oil is delivered out from the oil outlet and flows into the guide device 14 along the oil filling rod 204, and falls above the first guide wheel 206, when the cable is pulled out from the guide device 14, the first guide wheel 206 and the second guide wheel 207 are driven to rotate, and the lubricating oil is uniformly coated on the cable by the first guide wheel 206 and the second guide wheel 207.
Fig. 3 is a structural view of the guide device in another direction, and in order to better show the structure of the guide device, the guide device in fig. 3 is divided into two parts divided by a dotted line, wherein the part above the dotted line is shown in a cross-sectional view, and the part below the dotted line is a normal view of the guide device; as can be seen from fig. 3, the first guide wheel 201 is inserted on the first transverse shaft 31, and both ends of the first transverse shaft 31 are fixed on the housing of the guide device; thus, the first guide wheel 201 is fixed in the housing of the guide device by the first transverse shaft 31; specifically, the first guide wheel 201 includes a first bearing 205, the first bearing 205 is externally wrapped by a hollow cylindrical structure 32 with a concave outer surface, and the inner surface of the cylindrical structure is fixed with the outer surface of the first bearing 205. As shown in fig. 3, the first guide wheel and the second guide wheel form a hollow cable channel 33 between them due to the concave surface on their respective outer surfaces, through which the cable passes when the guide device is in use, so that the cable channel 33 is sized to allow the cable to pass smoothly. As shown in fig. 3, the outer surface of the columnar structure 32 may be a concave surface in a circular arc shape, so that the adjacent portions of the two guide wheels form a circular cable channel; the diameter of the circular cable channel should be equal to or slightly larger than the diameter of the cable. In practical implementation, the concave surface provided on the surface of the columnar structure 32 may have other shapes as long as the cable channel formed by the portions of the two guide wheels which are close to each other can allow the cable to smoothly pass through, for example, the surface of the columnar structure 32 may also be provided with the shape as shown in fig. 4; specifically, as shown in fig. 4, the outer surface of the columnar structure 32 may have a cross section of an isosceles trapezoid, and the cross section of the cable channel 33 formed between the first guide wheel and the second guide wheel is approximately a regular hexagon. The second guide wheel 202 is located below the first guide wheel, and has the same internal structure as the first guide wheel.
Fig. 5 is a structural view of an oil feeding device, and as shown in fig. 5, the oil feeding device includes: the oil pump comprises an oil cup 51, an oil delivery switch 52 and a hose 53, wherein an oil outlet pipeline 511 is arranged on the oil cup, and an oil delivery channel is formed by the oil outlet pipeline 511, the hose 53 and an oil filling rod 204 connected with an oil delivery device and a guide device; the specific position of the oil outlet pipe 511 may be set as required, for example, at the lower portion of the oil cup 51, or at a position on the side surface of the oil cup 51 near the lower bottom surface. The oil feed switch 52 is located on the oil outlet pipe 511, and is used for controlling the on/off of the oil path, that is, when the oil feed switch is turned on, the oil in the oil cup can be fed into the guiding device along the oil feed channel, and when the oil feed switch is turned off, the oil in the oil cup cannot flow into the hose 53.
The principle of the automatic oiling of the hand cable winding and unwinding device provided by the embodiment of the invention is described below by taking fig. 3 as an example; as shown in fig. 3, the upper end of the oil filling hole 207 is connected to the hose 53 of the oil feeding device for oil feeding, when the oil feeding switch 52 is turned on, the lubricating oil flows from the hose 53 to the oil filling hole 207 and falls on the first guide wheel, the cable in the cable channel 33 is continuously drawn out to drive the first guide wheel 201 and the second guide wheel 202 to rotate, the lubricating oil falling on the first guide wheel 201 is continuously smeared on the cable in the rotation process of the first guide wheel 201, and the lubricating oil falling on the second guide wheel 202 is smeared on the cable in the rotation process of the second guide wheel 202.
Fig. 6 is a top view of the device for winding and unwinding cables according to the embodiment of the present invention, and as can be seen from fig. 6, the cable drum 13 is rotatably connected to the rotating rod 18 through the bearing 16.
The embodiment of the utility model provides a device for receive and release cable, its application method is as follows:
step 101: the device for winding and unwinding the cable is placed on a horizontal plane, and the upper part and the lower part of the rotating rod are separated;
step 102: the winding post wound with the cable penetrates through the lower part of the rotating rod and then is placed on the cable tray, and the upper part of the rotating rod penetrates through the center of the cable post wound with the cable and is fixed with the lower part of the rotating rod through a threaded structure;
step 103: one end of the cable is drawn out and penetrates through a guide hole in the guide device, and the angle of the guide device is adjusted to enable the cable to be more easily drawn out;
step 104: drawing the cable, and opening an oil delivery switch of the oil delivery device to uniformly coat lubricating oil on the cable; when the cable is not drawn out, an oil feed switch of the oil feed device is closed.
The embodiment of the utility model provides a device for receive and release cable can also collect and arrange used cable, and is specific, will make used cable penetrate from guider's guiding hole, afterwards, twine the cable in empty, be used for twining on the wrapping post of cable and fixed, rotate the wrapping post that is used for twining the cable, then make used cable can be swift, not damaged and orderly winding on the wrapping post, and like this, be favorable to the safe and reliable of old cable to preserve, use when constructing next time, make the asset can reuse.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (8)
1. An apparatus for reeling and unreeling a cable, characterized in that the apparatus comprises: the cable drum is rotatably assembled on the base, a guide device fixed on the support and an oil delivery device positioned above the guide device; wherein,
the cable reel is used for bearing cables;
the guide device comprises a guide hole which enables the end of the cable loaded on the cable tray to pass through and enables the angle between the end of the cable and the cable tray to be kept in the radial direction of the cable tray when the cable is pulled away;
the oil delivery device is communicated with the guide device and used for delivering the lubricating oil to the guide device and coating the lubricating oil on the cable passing through the guide device.
2. The device according to claim 1, wherein the base is provided with a rotating rod, and the rotating rod is rotatably assembled on the base through a first bearing and a second bearing; the rotation center of cable dish is provided with can with dwang plug bush complex mounting hole, when the cable dish plug bush is on the dwang, rotate through the bearing and connect on the dwang.
3. The apparatus of claim 2, wherein the upper and lower portions of the rotating lever are connected in a threaded configuration at a position above the cable drum.
4. The device of claim 1, wherein the guide device comprises a first guide wheel, a second guide wheel, a first transverse shaft, a second transverse shaft, and a housing; wherein,
the shell is movably connected with the oil injection rod and the connecting rod;
the oil injection rod and the connecting rod are respectively fixedly connected with the bracket;
the first guide wheel is sleeved on the first transverse shaft and can rotate around the first transverse shaft; the second guide wheel is sleeved on the second transverse shaft and can rotate around the second transverse shaft;
the two ends of the first transverse shaft and the second transverse shaft are fixed on the shell of the guide device.
5. The apparatus of claim 4, wherein the filler rod is a hollow structure including a filler hole.
6. The device of claim 5, wherein the first guide wheel comprises a first bearing, the first bearing is externally covered with a hollow cylindrical structure with a concave outer surface, and the inner surface of the cylindrical structure is fixed with the outer surface of the first bearing; the second guide wheel is positioned below the first guide wheel and has the same structure as the first guide wheel.
7. The device of claim 6, wherein the outer surface of the columnar structure is concave.
8. The apparatus of claim 1, wherein the oil transfer device comprises: an oil cup, an oil delivery switch and a hose, wherein,
an oil outlet pipeline is arranged on the oil cup; the oil outlet pipeline, the hose and an oil filling rod connected with the oil delivery device and the guide device form an oil delivery channel; the oil delivery switch is positioned on the oil outlet pipeline and used for controlling the on-off of the oil circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851014.XU CN204441843U (en) | 2014-12-26 | 2014-12-26 | A kind of device for folding and unfolding cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851014.XU CN204441843U (en) | 2014-12-26 | 2014-12-26 | A kind of device for folding and unfolding cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204441843U true CN204441843U (en) | 2015-07-01 |
Family
ID=53609663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420851014.XU Active CN204441843U (en) | 2014-12-26 | 2014-12-26 | A kind of device for folding and unfolding cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204441843U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107600381A (en) * | 2017-09-20 | 2018-01-19 | 无锡宝宏船舶机械有限公司 | The ventilation duct peculiar to vessel of the defeated line of cable-coiling drum is installed |
| CN107887774A (en) * | 2017-11-05 | 2018-04-06 | 无锡胜维电气有限公司 | A kind of anti-cable bending low-frequency cable component crimping system cable after-combustion module |
-
2014
- 2014-12-26 CN CN201420851014.XU patent/CN204441843U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107600381A (en) * | 2017-09-20 | 2018-01-19 | 无锡宝宏船舶机械有限公司 | The ventilation duct peculiar to vessel of the defeated line of cable-coiling drum is installed |
| CN107887774A (en) * | 2017-11-05 | 2018-04-06 | 无锡胜维电气有限公司 | A kind of anti-cable bending low-frequency cable component crimping system cable after-combustion module |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |